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Core Data from the Deep Sea Drilling Project
Leg : 63 Top/Bottom Interval(mm) : 00/ 40 Age: QUATERNARY
Hole: 467 Depth Top of Layer(m) : 0.12 Age: QUATERNARY
Core: 1 Depth Bottom of Layer(m): 0.16 Age:
Sect: CC Thickness of Layer(m) : 0.04
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
10 8 82 /
Processing Hist: Classification was successful.
Shipboard Lith : SILTY CLAY
Screen Lith : CLAY MINERAL RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 467 Depth Top of Layer(m) : 6.00 Age: QUATERNARY
Core: 2 Depth Bottom of Layer(m): 7.50 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
8 19 74 1.42/ 77 139
Processing Hist: Classification was successful.
Shipboard Lith : SILTY CLAY
Screen Lith : CLAY MINERAL RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 467 Depth Top of Layer(m) : 7.50 Age: QUATERNARY
Core: 2 Depth Bottom of Layer(m): 9.00 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 100 1.46/ 74 144
Processing Hist: Classification was successful.
Shipboard Lith : SILTY CLAY
Screen Lith : FELDSPAR RICH QUARTZ RICH CLASTIC SEDIMENT
Leg : 63 Top/Bottom Interval(mm) : 00/ 790 Age: QUATERNARY
Hole: 467 Depth Top of Layer(m) : 9.00 Age: QUATERNARY
Core: 2 Depth Bottom of Layer(m): 9.79 Age:
Sect: 3 Thickness of Layer(m) : 0.79
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
21 0 0 1.51/ 71 72
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 63 Top/Bottom Interval(mm) : 870/1430 Age: QUATERNARY
Hole: 467 Depth Top of Layer(m) : 9.87 Age: QUATERNARY
Core: 2 Depth Bottom of Layer(m): 10.43 Age:
Sect: 3 Thickness of Layer(m) : 0.56
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.46/ 74 54
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 63 Top/Bottom Interval(mm) : 00/ 980 Age: QUATERNARY
Hole: 467 Depth Top of Layer(m) : 10.50 Age: QUATERNARY
Core: 2 Depth Bottom of Layer(m): 11.48 Age:
Sect: 4 Thickness of Layer(m) : 0.98
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
8 22 70 1.41/ 77 45
Processing Hist: Classification was successful.
Shipboard Lith : SILTY CLAY
Screen Lith : DIATOM RICH CLAY MINERAL RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 00/ 120 Age: QUATERNARY
Hole: 467 Depth Top of Layer(m) : 11.58 Age: QUATERNARY
Core: 2 Depth Bottom of Layer(m): 11.70 Age:
Sect: CC Thickness of Layer(m) : 0.12
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
5 18 77 /
Processing Hist: Classification was successful.
Shipboard Lith : SILTY CLAY
Screen Lith : CLAY MINERAL RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 467 Depth Top of Layer(m) : 15.50 Age: QUATERNARY
Core: 3 Depth Bottom of Layer(m): 17.00 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
7 35 58 1.33/ 82 146
Processing Hist: Classification was successful.
Shipboard Lith : DIATOMACEOUS SILTY CLAY
Screen Lith : TERRIGENOUS DETRITUS RICH DIATOM MUD
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 467 Depth Top of Layer(m) : 17.00 Age: QUATERNARY
Core: 3 Depth Bottom of Layer(m): 18.50 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 100 0 1.44/ 75 146
Processing Hist: Classification was successful.
Shipboard Lith : SILTY CLAY
Screen Lith : SPICULE OOZE
Leg : 63 Top/Bottom Interval(mm) : 00/1000 Age: QUATERNARY
Hole: 467 Depth Top of Layer(m) : 18.50 Age: QUATERNARY
Core: 3 Depth Bottom of Layer(m): 19.50 Age:
Sect: 3 Thickness of Layer(m) : 1.00
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.48/ 73 50
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOMACEOUS SILTY CLAY
Screen Lith : DIATOM RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 467 Depth Top of Layer(m) : 20.00 Age: QUATERNARY
Core: 3 Depth Bottom of Layer(m): 21.50 Age:
Sect: 4 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.46/ 74 146
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILTY CLAY
Screen Lith : MUD
Leg : 63 Top/Bottom Interval(mm) : 00/ 200 Age: QUATERNARY
Hole: 467 Depth Top of Layer(m) : 21.50 Age: QUATERNARY
Core: 3 Depth Bottom of Layer(m): 21.70 Age:
Sect: 5 Thickness of Layer(m) : 0.20
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
14 22 64 /
Processing Hist: Classification was successful.
Shipboard Lith : SILTY CLAY
Screen Lith : CLAY MINERAL RICH TERRIGENOUS DETRITUS RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 00/ 90 Age: QUATERNARY
Hole: 467 Depth Top of Layer(m) : 22.60 Age: QUATERNARY
Core: 3 Depth Bottom of Layer(m): 22.69 Age:
Sect: CC Thickness of Layer(m) : 0.09
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
8 13 79 /
Processing Hist: Classification was successful.
Shipboard Lith : SILTY CLAY
Screen Lith : CLAY MINERAL RICH TERRIGENOUS DETRITUS RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 00/ 420 Age: QUATERNARY
Hole: 467 Depth Top of Layer(m) : 25.00 Age: QUATERNARY
Core: 4 Depth Bottom of Layer(m): 25.42 Age:
Sect: 1 Thickness of Layer(m) : 0.42
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 79 1.45/ 75 41
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO CLAYEY SILT
Screen Lith : NANNOFOSSIL RICH SILT
Leg : 63 Top/Bottom Interval(mm) : 490/1500 Age: QUATERNARY
Hole: 467 Depth Top of Layer(m) : 25.49 Age: QUATERNARY
Core: 4 Depth Bottom of Layer(m): 26.50 Age:
Sect: 1 Thickness of Layer(m) : 1.01
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
35 15 50 1.51/ 71 98
Processing Hist: Classification was successful.
Shipboard Lith : NANNO CLAYEY SILT
Screen Lith : MARLY NANNOFOSSIL OOZE
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 467 Depth Top of Layer(m) : 26.50 Age: QUATERNARY
Core: 4 Depth Bottom of Layer(m): 28.00 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
24 0 0 /
Processing Hist:
Shipboard Lith : CLAYEY SILT
Screen Lith : MARLY CALCAREOUS OOZE.
Leg : 63 Top/Bottom Interval(mm) : 00/ 680 Age: QUATERNARY
Hole: 467 Depth Top of Layer(m) : 28.00 Age: QUATERNARY
Core: 4 Depth Bottom of Layer(m): 28.68 Age:
Sect: 3 Thickness of Layer(m) : 0.68
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CLAYEY SILT
Screen Lith : MARLY CALCAREOUS OOZE.
Leg : 63 Top/Bottom Interval(mm) : 00/ 150 Age: QUATERNARY
Hole: 467 Depth Top of Layer(m) : 28.78 Age: QUATERNARY
Core: 4 Depth Bottom of Layer(m): 28.93 Age:
Sect: CC Thickness of Layer(m) : 0.15
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CLAYEY SILT
Screen Lith : MARLY CALCAREOUS OOZE.
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 467 Depth Top of Layer(m) : 34.50 Age: QUATERNARY
Core: 5 Depth Bottom of Layer(m): 36.00 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNO SILTY CLAY
Screen Lith : MARLY CALCAREOUS OOZE.
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 467 Depth Top of Layer(m) : 36.00 Age: QUATERNARY
Core: 5 Depth Bottom of Layer(m): 37.50 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
43 12 45 1.48/ 73 146
Processing Hist: Classification was successful.
Shipboard Lith : NANNO SILTY CLAY
Screen Lith : TERRIGENOUS DETRITUS RICH MARLY NANNOFOSSIL OOZE
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 467 Depth Top of Layer(m) : 37.50 Age: QUATERNARY
Core: 5 Depth Bottom of Layer(m): 39.00 Age:
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.52/ 70 146
Processing Hist:
Shipboard Lith : NANNO SILTY CLAY
Screen Lith : MARLY CALCAREOUS OOZE.
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 467 Depth Top of Layer(m) : 39.00 Age: QUATERNARY
Core: 5 Depth Bottom of Layer(m): 40.50 Age:
Sect: 4 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNO SILTY CLAY
Screen Lith : MARLY CALCAREOUS OOZE.
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 467 Depth Top of Layer(m) : 40.50 Age: QUATERNARY
Core: 5 Depth Bottom of Layer(m): 42.00 Age:
Sect: 5 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
39 9 52 1.58/ 67 145
Processing Hist: Classification was successful.
Shipboard Lith : NANNO SILTY CLAY
Screen Lith : CLAY MINERAL RICH MARLY NANNOFOSSIL OOZE
Leg : 63 Top/Bottom Interval(mm) : 00/ 750 Age: QUATERNARY
Hole: 467 Depth Top of Layer(m) : 42.00 Age: QUATERNARY
Core: 5 Depth Bottom of Layer(m): 42.75 Age:
Sect: 6 Thickness of Layer(m) : 0.75
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNO CLAY
Screen Lith : MARLY CALCAREOUS OOZE.
Leg : 63 Top/Bottom Interval(mm) : 00/ 130 Age: QUATERNARY
Hole: 467 Depth Top of Layer(m) : 42.85 Age: QUATERNARY
Core: 5 Depth Bottom of Layer(m): 42.98 Age:
Sect: CC Thickness of Layer(m) : 0.13
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNO CLAY
Screen Lith : MARLY CALCAREOUS OOZE.
Leg : 63 Top/Bottom Interval(mm) : 50/ 650 Age: QUATERNARY
Hole: 467 Depth Top of Layer(m) : 44.05 Age: QUATERNARY
Core: 6 Depth Bottom of Layer(m): 44.65 Age:
Sect: 1 Thickness of Layer(m) : 0.60
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
55 4 41 /
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNO CLAY
Screen Lith : FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE
Leg : 63 Top/Bottom Interval(mm) : 20/ 110 Age: QUATERNARY
Hole: 467 Depth Top of Layer(m) : 45.52 Age: QUATERNARY
Core: 6 Depth Bottom of Layer(m): 45.61 Age:
Sect: 2 Thickness of Layer(m) : 0.09
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 41 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNO CLAY
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 63 Top/Bottom Interval(mm) : 140/ 200 Age: QUATERNARY
Hole: 467 Depth Top of Layer(m) : 45.64 Age: QUATERNARY
Core: 6 Depth Bottom of Layer(m): 45.70 Age:
Sect: 2 Thickness of Layer(m) : 0.06
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 41 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNO CLAY
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 63 Top/Bottom Interval(mm) : 250/ 360 Age: QUATERNARY
Hole: 467 Depth Top of Layer(m) : 45.75 Age: QUATERNARY
Core: 6 Depth Bottom of Layer(m): 45.86 Age:
Sect: 2 Thickness of Layer(m) : 0.11
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 41 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNO CLAY
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 467 Depth Top of Layer(m) : 47.00 Age: QUATERNARY
Core: 6 Depth Bottom of Layer(m): 48.50 Age:
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 41 1.48/ 73 146
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNO CLAY
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 467 Depth Top of Layer(m) : 48.50 Age: QUATERNARY
Core: 6 Depth Bottom of Layer(m): 50.00 Age:
Sect: 4 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 41 1.50/ 72 145
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNO CLAY
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 467 Depth Top of Layer(m) : 50.00 Age: QUATERNARY
Core: 6 Depth Bottom of Layer(m): 51.50 Age:
Sect: 5 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 41 1.53/ 70 145
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNO CLAY
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 467 Depth Top of Layer(m) : 51.50 Age: QUATERNARY
Core: 6 Depth Bottom of Layer(m): 53.00 Age:
Sect: 6 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 41 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNO OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 63 Top/Bottom Interval(mm) : 00/ 80 Age: QUATERNARY
Hole: 467 Depth Top of Layer(m) : 53.10 Age: QUATERNARY
Core: 6 Depth Bottom of Layer(m): 53.18 Age:
Sect: CC Thickness of Layer(m) : 0.08
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 41 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNO CLAY
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 63 Top/Bottom Interval(mm) : 00/1290 Age: QUATERNARY
Hole: 467 Depth Top of Layer(m) : 53.50 Age: QUATERNARY
Core: 7 Depth Bottom of Layer(m): 54.79 Age:
Sect: 1 Thickness of Layer(m) : 1.29
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 41 1.48/ 73 126
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO CLAY
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 63 Top/Bottom Interval(mm) : 1310/1380 Age: QUATERNARY
Hole: 467 Depth Top of Layer(m) : 54.81 Age: QUATERNARY
Core: 7 Depth Bottom of Layer(m): 54.88 Age:
Sect: 1 Thickness of Layer(m) : 0.07
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 41 1.41/ 77 4
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO FORAM CLAY
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 467 Depth Top of Layer(m) : 55.00 Age: QUATERNARY
Core: 7 Depth Bottom of Layer(m): 56.50 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 41 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO FORAM CLAY
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 467 Depth Top of Layer(m) : 56.50 Age: QUATERNARY
Core: 7 Depth Bottom of Layer(m): 58.00 Age:
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
17 10 74 1.53/ 70 145
Processing Hist: Classification was successful.
Shipboard Lith : NANNO FORAM CLAY
Screen Lith : CLAY MINERAL RICH TERRIGENOUS DETRITUS RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 00/1440 Age: QUATERNARY
Hole: 467 Depth Top of Layer(m) : 58.00 Age: QUATERNARY
Core: 7 Depth Bottom of Layer(m): 59.44 Age:
Sect: 4 Thickness of Layer(m) : 1.44
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNO FORAM CLAY
Screen Lith : CLAY MINERAL RICH TERRIGENOUS DETRITUS RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 467 Depth Top of Layer(m) : 59.50 Age: QUATERNARY
Core: 7 Depth Bottom of Layer(m): 61.00 Age:
Sect: 5 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.51/ 71 137
Processing Hist:
Shipboard Lith : NANNO FORAM CLAY
Screen Lith : CLAY MINERAL RICH TERRIGENOUS DETRITUS RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 00/ 90 Age: QUATERNARY
Hole: 467 Depth Top of Layer(m) : 61.22 Age: QUATERNARY
Core: 7 Depth Bottom of Layer(m): 61.31 Age:
Sect: CC Thickness of Layer(m) : 0.09
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNO FORAM CLAY
Screen Lith : CLAY MINERAL RICH TERRIGENOUS DETRITUS RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 467 Depth Top of Layer(m) : 63.00 Age: QUATERNARY
Core: 8 Depth Bottom of Layer(m): 64.50 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.45/ 74 146
Processing Hist:
Shipboard Lith : FORAM CLAY
Screen Lith : CLAY MINERAL RICH TERRIGENOUS DETRITUS RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 467 Depth Top of Layer(m) : 64.50 Age: QUATERNARY
Core: 8 Depth Bottom of Layer(m): 66.00 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : FORAM CLAY
Screen Lith : CLAY MINERAL RICH TERRIGENOUS DETRITUS RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 467 Depth Top of Layer(m) : 66.00 Age: QUATERNARY
Core: 8 Depth Bottom of Layer(m): 67.50 Age:
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.40/ 78 146
Processing Hist:
Shipboard Lith : FORAM CLAY
Screen Lith : CLAY MINERAL RICH TERRIGENOUS DETRITUS RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 467 Depth Top of Layer(m) : 67.50 Age: QUATERNARY
Core: 8 Depth Bottom of Layer(m): 69.00 Age:
Sect: 4 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
20 24 56 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO DIATOMACEOUS CLAY
Screen Lith : CLAY MINERAL RICH TERRIGENOUS DETRITUS RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 00/1050 Age: QUATERNARY
Hole: 467 Depth Top of Layer(m) : 69.00 Age: QUATERNARY
Core: 8 Depth Bottom of Layer(m): 70.05 Age:
Sect: 5 Thickness of Layer(m) : 1.05
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
14 7 79 1.56/ 68 59
Processing Hist: Classification was successful.
Shipboard Lith : NANNO DIATOMACEOUS CLAY
Screen Lith : QUARTZ RICH TERRIGENOUS DETRITUS RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 467 Depth Top of Layer(m) : 70.50 Age: QUATERNARY
Core: 8 Depth Bottom of Layer(m): 72.00 Age:
Sect: 6 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 79 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO DIATOMACEOUS CLAY
Screen Lith : FORAMINIFERA RICH CLAY
Leg : 63 Top/Bottom Interval(mm) : 00/ 100 Age: QUATERNARY
Hole: 467 Depth Top of Layer(m) : 72.00 Age: QUATERNARY
Core: 8 Depth Bottom of Layer(m): 72.10 Age:
Sect: 7 Thickness of Layer(m) : 0.10
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 79 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOMACEOUS CLAYEY SILT
Screen Lith : FORAMINIFERA RICH CLAY
Leg : 63 Top/Bottom Interval(mm) : 00/ 150 Age: QUATERNARY
Hole: 467 Depth Top of Layer(m) : 72.20 Age: QUATERNARY
Core: 8 Depth Bottom of Layer(m): 72.35 Age:
Sect: CC Thickness of Layer(m) : 0.15
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
14 22 64 /
Processing Hist: Classification was successful.
Shipboard Lith : DIATOMACEOUS CLAYEY SILT
Screen Lith : CLAY MINERAL RICH TERRIGENOUS DETRITUS RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 467 Depth Top of Layer(m) : 72.50 Age: QUATERNARY
Core: 9 Depth Bottom of Layer(m): 74.00 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.45/ 75 145
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CLAY MINERAL RICH TERRIGENOUS DETRITUS RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: CENOZOIC
Hole: 467 Depth Top of Layer(m) : 74.00 Age: QUATERNARY
Core: 9 Depth Bottom of Layer(m): 75.50 Age: UPPER PLIOCENE
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
4 11 85 /
Processing Hist: Classification was successful.
Shipboard Lith : SILTY CLAY
Screen Lith : CLAY MINERAL RICH TERRIGENOUS DETRITUS RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: CENOZOIC
Hole: 467 Depth Top of Layer(m) : 75.50 Age: QUATERNARY
Core: 9 Depth Bottom of Layer(m): 77.00 Age: UPPER PLIOCENE
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
7 14 79 1.38/ 79 143
Processing Hist: Classification was successful.
Shipboard Lith : SILTY CLAY
Screen Lith : CLAY MINERAL RICH TERRIGENOUS DETRITUS RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 00/ 850 Age: CENOZOIC
Hole: 467 Depth Top of Layer(m) : 77.00 Age: QUATERNARY
Core: 9 Depth Bottom of Layer(m): 77.85 Age: UPPER PLIOCENE
Sect: 4 Thickness of Layer(m) : 0.85
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 63 Top/Bottom Interval(mm) : 00/ 410 Age: CENOZOIC
Hole: 467 Depth Top of Layer(m) : 82.00 Age: QUATERNARY
Core: 10 Depth Bottom of Layer(m): 82.41 Age: UPPER PLIOCENE
Sect: 1 Thickness of Layer(m) : 0.41
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 83.50 Age: UPPER PLIOCENE
Core: 10 Depth Bottom of Layer(m): 85.00 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
3 15 82 1.21/ 89 122
Processing Hist: Classification was successful.
Shipboard Lith : SILTY CLAY
Screen Lith : CLAY MINERAL RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 85.00 Age: UPPER PLIOCENE
Core: 10 Depth Bottom of Layer(m): 86.50 Age:
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 82 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILTY CLAY
Screen Lith : MUD
Leg : 63 Top/Bottom Interval(mm) : 450/1500 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 86.95 Age: UPPER PLIOCENE
Core: 10 Depth Bottom of Layer(m): 88.00 Age:
Sect: 4 Thickness of Layer(m) : 1.05
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 82 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILTY CLAY
Screen Lith : MUD
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 88.00 Age: UPPER PLIOCENE
Core: 10 Depth Bottom of Layer(m): 89.50 Age:
Sect: 5 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 82 1.31/ 83 146
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILTY CLAY
Screen Lith : MUD
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 89.50 Age: UPPER PLIOCENE
Core: 10 Depth Bottom of Layer(m): 91.00 Age:
Sect: 6 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 82 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILTY CLAY
Screen Lith : MUD
Leg : 63 Top/Bottom Interval(mm) : 80/ 980 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 91.08 Age: UPPER PLIOCENE
Core: 10 Depth Bottom of Layer(m): 91.98 Age:
Sect: 7 Thickness of Layer(m) : 0.90
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 82 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILTY CLAY
Screen Lith : MUD
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 91.50 Age: UPPER PLIOCENE
Core: 11 Depth Bottom of Layer(m): 93.00 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 82 1.39/ 78 138
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILTY CLAY
Screen Lith : MUD
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 93.00 Age: UPPER PLIOCENE
Core: 11 Depth Bottom of Layer(m): 94.50 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 82 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILTY CLAY
Screen Lith : MUD
Leg : 63 Top/Bottom Interval(mm) : 50/1500 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 94.55 Age: UPPER PLIOCENE
Core: 11 Depth Bottom of Layer(m): 96.00 Age:
Sect: 3 Thickness of Layer(m) : 1.45
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 82 1.47/ 74 141
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILTY CLAY
Screen Lith : MUD
Leg : 63 Top/Bottom Interval(mm) : 00/1460 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 96.00 Age: UPPER PLIOCENE
Core: 11 Depth Bottom of Layer(m): 97.46 Age:
Sect: 4 Thickness of Layer(m) : 1.46
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 82 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILTY CLAY
Screen Lith : MUD
Leg : 63 Top/Bottom Interval(mm) : 00/ 500 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 97.50 Age: UPPER PLIOCENE
Core: 11 Depth Bottom of Layer(m): 98.00 Age:
Sect: 5 Thickness of Layer(m) : 0.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 82 1.41/ 77 48
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILTY CLAY
Screen Lith : MUD
Leg : 63 Top/Bottom Interval(mm) : 500/1500 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 98.00 Age: UPPER PLIOCENE
Core: 11 Depth Bottom of Layer(m): 99.00 Age:
Sect: 5 Thickness of Layer(m) : 1.00
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
8 33 59 1.38/ 79 98
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS CLAY
Screen Lith : CLAY MINERAL RICH SPICULE RICH DIATOM RICH SILICEOUS MUD
Leg : 63 Top/Bottom Interval(mm) : 00/ 610 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 99.00 Age: UPPER PLIOCENE
Core: 11 Depth Bottom of Layer(m): 99.61 Age:
Sect: 6 Thickness of Layer(m) : 0.61
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 59 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILICEOUS CLAY
Screen Lith : OTHER SILICEOUS RICH CLAY
Leg : 63 Top/Bottom Interval(mm) : 00/1010 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 101.00 Age: UPPER PLIOCENE
Core: 12 Depth Bottom of Layer(m): 102.01 Age:
Sect: 1 Thickness of Layer(m) : 1.01
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
49 20 31 /
Processing Hist: Classification was successful.
Shipboard Lith : CLAY
Screen Lith : CLAY MINERAL RICH MARLY CALCAREOUS OOZE
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 110.50 Age: UPPER PLIOCENE
Core: 13 Depth Bottom of Layer(m): 112.00 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 31 1.23/ 88 125
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAY
Screen Lith : CLAY
Leg : 63 Top/Bottom Interval(mm) : 00/ 760 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 112.00 Age: UPPER PLIOCENE
Core: 13 Depth Bottom of Layer(m): 112.76 Age:
Sect: 2 Thickness of Layer(m) : 0.76
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
19 18 63 /
Processing Hist: Classification was successful.
Shipboard Lith : CLAY
Screen Lith : CLAY MINERAL RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 960/1500 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 114.46 Age: UPPER PLIOCENE
Core: 13 Depth Bottom of Layer(m): 115.00 Age:
Sect: 3 Thickness of Layer(m) : 0.54
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CLAY
Screen Lith : CLAY MINERAL RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 00/ 400 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 115.00 Age: UPPER PLIOCENE
Core: 13 Depth Bottom of Layer(m): 115.40 Age:
Sect: 4 Thickness of Layer(m) : 0.40
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CLAY
Screen Lith : CLAY MINERAL RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 116.50 Age: UPPER PLIOCENE
Core: 13 Depth Bottom of Layer(m): 118.00 Age:
Sect: 5 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.26/ 86 129
Processing Hist:
Shipboard Lith : CLAY
Screen Lith : CLAY MINERAL RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 00/1200 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 118.00 Age: UPPER PLIOCENE
Core: 13 Depth Bottom of Layer(m): 119.20 Age:
Sect: 6 Thickness of Layer(m) : 1.20
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CLAY
Screen Lith : CLAY MINERAL RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 00/1350 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 120.00 Age: UPPER PLIOCENE
Core: 14 Depth Bottom of Layer(m): 121.35 Age:
Sect: 1 Thickness of Layer(m) : 1.35
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.24/ 87 119
Processing Hist:
Shipboard Lith : CLAY
Screen Lith : CLAY MINERAL RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 1370/1500 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 121.37 Age: UPPER PLIOCENE
Core: 14 Depth Bottom of Layer(m): 121.50 Age:
Sect: 1 Thickness of Layer(m) : 0.13
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.29/ 84 11
Processing Hist:
Shipboard Lith : CLAY
Screen Lith : CLAY MINERAL RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 00/ 760 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 121.50 Age: UPPER PLIOCENE
Core: 14 Depth Bottom of Layer(m): 122.26 Age:
Sect: 2 Thickness of Layer(m) : 0.76
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CLAY
Screen Lith : CLAY MINERAL RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 840/1500 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 122.34 Age: UPPER PLIOCENE
Core: 14 Depth Bottom of Layer(m): 123.00 Age:
Sect: 2 Thickness of Layer(m) : 0.66
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CLAY
Screen Lith : CLAY MINERAL RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 123.00 Age: UPPER PLIOCENE
Core: 14 Depth Bottom of Layer(m): 124.50 Age:
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
47 0 0 1.39/ 78 140
Processing Hist:
Shipboard Lith : CLAY
Screen Lith : CLAY MINERAL RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 124.50 Age: UPPER PLIOCENE
Core: 14 Depth Bottom of Layer(m): 126.00 Age:
Sect: 4 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
12 10 78 /
Processing Hist: Classification was successful.
Shipboard Lith : CLAY
Screen Lith : CLAY MINERAL RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 126.00 Age: UPPER PLIOCENE
Core: 14 Depth Bottom of Layer(m): 127.50 Age:
Sect: 5 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.57/ 67 145
Processing Hist:
Shipboard Lith : CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 63 Top/Bottom Interval(mm) : 00/ 810 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 127.50 Age: UPPER PLIOCENE
Core: 14 Depth Bottom of Layer(m): 128.31 Age:
Sect: 6 Thickness of Layer(m) : 0.81
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
12 7 81 /
Processing Hist: Classification was successful.
Shipboard Lith : CLAY
Screen Lith : CLAY MINERAL RICH SANDY MUD
Leg : 63 Top/Bottom Interval(mm) : 850/ 930 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 128.35 Age: UPPER PLIOCENE
Core: 14 Depth Bottom of Layer(m): 128.43 Age:
Sect: 6 Thickness of Layer(m) : 0.08
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
7 4 89 /
Processing Hist: Classification was successful.
Shipboard Lith : ASH
Screen Lith : CLAY MINERAL RICH GLASS RICH SANDY MUD
Leg : 63 Top/Bottom Interval(mm) : 930/1000 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 128.43 Age: UPPER PLIOCENE
Core: 14 Depth Bottom of Layer(m): 128.50 Age:
Sect: 6 Thickness of Layer(m) : 0.07
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 63 Top/Bottom Interval(mm) : 1030/1500 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 128.53 Age: UPPER PLIOCENE
Core: 14 Depth Bottom of Layer(m): 129.00 Age:
Sect: 6 Thickness of Layer(m) : 0.47
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 129.50 Age: UPPER PLIOCENE
Core: 15 Depth Bottom of Layer(m): 131.00 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
15 6 79 1.36/ 80 134
Processing Hist: Classification was successful.
Shipboard Lith : SILTY CLAY
Screen Lith : CLAY MINERAL RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 00/ 340 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 131.00 Age: UPPER PLIOCENE
Core: 15 Depth Bottom of Layer(m): 131.34 Age:
Sect: 2 Thickness of Layer(m) : 0.34
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CLAY MINERAL RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 00/ 420 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 139.00 Age: UPPER PLIOCENE
Core: 16 Depth Bottom of Layer(m): 139.42 Age:
Sect: 1 Thickness of Layer(m) : 0.42
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.35/ 81 40
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CLAY MINERAL RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 470/ 720 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 139.47 Age: UPPER PLIOCENE
Core: 16 Depth Bottom of Layer(m): 139.72 Age:
Sect: 1 Thickness of Layer(m) : 0.25
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.37/ 79 23
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CLAY MINERAL RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 760/ 840 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 139.76 Age: UPPER PLIOCENE
Core: 16 Depth Bottom of Layer(m): 139.84 Age:
Sect: 1 Thickness of Layer(m) : 0.08
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.38/ 79 6
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CLAY MINERAL RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 900/1240 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 139.90 Age: UPPER PLIOCENE
Core: 16 Depth Bottom of Layer(m): 140.24 Age:
Sect: 1 Thickness of Layer(m) : 0.34
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.43/ 76 31
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CLAY MINERAL RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 1290/1500 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 140.29 Age: UPPER PLIOCENE
Core: 16 Depth Bottom of Layer(m): 140.50 Age:
Sect: 1 Thickness of Layer(m) : 0.21
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.40/ 78 15
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CLAY MINERAL RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 170/1500 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 140.67 Age: UPPER PLIOCENE
Core: 16 Depth Bottom of Layer(m): 142.00 Age:
Sect: 2 Thickness of Layer(m) : 1.33
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
17 7 76 /
Processing Hist: Classification was successful.
Shipboard Lith : SILTY CLAY
Screen Lith : CLAY MINERAL RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 00/ 760 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 142.00 Age: UPPER PLIOCENE
Core: 16 Depth Bottom of Layer(m): 142.76 Age:
Sect: 3 Thickness of Layer(m) : 0.76
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
38 0 0 1.47/ 73 72
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CLAY MINERAL RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 920/1500 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 142.92 Age: UPPER PLIOCENE
Core: 16 Depth Bottom of Layer(m): 143.50 Age:
Sect: 3 Thickness of Layer(m) : 0.58
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.43/ 76 55
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CLAY MINERAL RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 00/ 400 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 143.50 Age: UPPER PLIOCENE
Core: 16 Depth Bottom of Layer(m): 143.90 Age:
Sect: 4 Thickness of Layer(m) : 0.40
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CLAY MINERAL RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 570/1500 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 144.07 Age: UPPER PLIOCENE
Core: 16 Depth Bottom of Layer(m): 145.00 Age:
Sect: 4 Thickness of Layer(m) : 0.93
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CLAY MINERAL RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 145.00 Age: UPPER PLIOCENE
Core: 16 Depth Bottom of Layer(m): 146.50 Age:
Sect: 5 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.51/ 71 142
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CLAY MINERAL RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 00/ 210 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 146.50 Age: UPPER PLIOCENE
Core: 16 Depth Bottom of Layer(m): 146.71 Age:
Sect: 6 Thickness of Layer(m) : 0.21
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CLAY MINERAL RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 250/1500 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 146.75 Age: UPPER PLIOCENE
Core: 16 Depth Bottom of Layer(m): 148.00 Age:
Sect: 6 Thickness of Layer(m) : 1.25
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CLAY MINERAL RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 00/ 400 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 148.00 Age: UPPER PLIOCENE
Core: 16 Depth Bottom of Layer(m): 148.40 Age:
Sect: 7 Thickness of Layer(m) : 0.40
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CLAY MINERAL RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 00/ 160 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 148.52 Age: UPPER PLIOCENE
Core: 16 Depth Bottom of Layer(m): 148.68 Age:
Sect: CC Thickness of Layer(m) : 0.16
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : SILTY CLAYSTONE
Screen Lith : CLAY MINERAL RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 160/ 500 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 148.58 Age: UPPER PLIOCENE
Core: 16 Depth Bottom of Layer(m): 148.92 Age:
Sect: CC Thickness of Layer(m) : 0.34
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CLAY MINERAL RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 70/ 110 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 148.57 Age: UPPER PLIOCENE
Core: 17 Depth Bottom of Layer(m): 148.61 Age:
Sect: 1 Thickness of Layer(m) : 0.04
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.38/ 79 3
Processing Hist:
Shipboard Lith : SILTY CLAYSTONE
Screen Lith : CLAY MINERAL RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 110/1500 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 148.61 Age: UPPER PLIOCENE
Core: 17 Depth Bottom of Layer(m): 150.00 Age:
Sect: 1 Thickness of Layer(m) : 1.39
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.50/ 71 136
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CLAY MINERAL RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 00/ 960 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 150.00 Age: UPPER PLIOCENE
Core: 17 Depth Bottom of Layer(m): 150.96 Age:
Sect: 2 Thickness of Layer(m) : 0.96
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
25 14 61 /
Processing Hist: Classification was successful.
Shipboard Lith : SILTY CLAY
Screen Lith : CLAY MINERAL RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 1240/1500 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 151.24 Age: UPPER PLIOCENE
Core: 17 Depth Bottom of Layer(m): 151.50 Age:
Sect: 2 Thickness of Layer(m) : 0.26
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CLAY MINERAL RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 00/ 210 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 151.50 Age: UPPER PLIOCENE
Core: 17 Depth Bottom of Layer(m): 151.71 Age:
Sect: 3 Thickness of Layer(m) : 0.21
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.58/ 67 19
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CLAY MINERAL RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 440/1500 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 151.94 Age: UPPER PLIOCENE
Core: 17 Depth Bottom of Layer(m): 153.00 Age:
Sect: 3 Thickness of Layer(m) : 1.06
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.58/ 67 100
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CLAY MINERAL RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 00/ 320 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 153.00 Age: UPPER PLIOCENE
Core: 17 Depth Bottom of Layer(m): 153.32 Age:
Sect: 4 Thickness of Layer(m) : 0.32
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CLAY MINERAL RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 158.00 Age: UPPER PLIOCENE
Core: 18 Depth Bottom of Layer(m): 159.50 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.21/ 89 119
Processing Hist:
Shipboard Lith : SILICEOUS SILTY CLAY
Screen Lith : CLAY MINERAL RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 00/ 340 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 159.50 Age: UPPER PLIOCENE
Core: 18 Depth Bottom of Layer(m): 159.84 Age:
Sect: 2 Thickness of Layer(m) : 0.34
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : SILICEOUS SILTY CLAY
Screen Lith : CLAY MINERAL RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 550/ 970 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 160.05 Age: UPPER PLIOCENE
Core: 18 Depth Bottom of Layer(m): 160.47 Age:
Sect: 2 Thickness of Layer(m) : 0.42
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : SILICEOUS SILTY CLAY
Screen Lith : CLAY MINERAL RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 1020/1100 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 160.52 Age: UPPER PLIOCENE
Core: 18 Depth Bottom of Layer(m): 160.60 Age:
Sect: 2 Thickness of Layer(m) : 0.08
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : SILICEOUS SILTY CLAY
Screen Lith : CLAY MINERAL RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 1200/1500 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 160.70 Age: UPPER PLIOCENE
Core: 18 Depth Bottom of Layer(m): 161.00 Age:
Sect: 2 Thickness of Layer(m) : 0.30
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : SILICEOUS SILTY CLAY
Screen Lith : CLAY MINERAL RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 00/ 550 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 161.00 Age: UPPER PLIOCENE
Core: 18 Depth Bottom of Layer(m): 161.55 Age:
Sect: 3 Thickness of Layer(m) : 0.55
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
45 0 0 1.40/ 78 47
Processing Hist:
Shipboard Lith : SILICEOUS SILTY CLAY
Screen Lith : CLAY MINERAL RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 600/ 900 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 161.60 Age: UPPER PLIOCENE
Core: 18 Depth Bottom of Layer(m): 161.90 Age:
Sect: 3 Thickness of Layer(m) : 0.30
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.36/ 80 29
Processing Hist:
Shipboard Lith : SILICEOUS SILTY CLAY
Screen Lith : CLAY MINERAL RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 1090/1500 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 162.09 Age: UPPER PLIOCENE
Core: 18 Depth Bottom of Layer(m): 162.50 Age:
Sect: 3 Thickness of Layer(m) : 0.41
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
22 16 62 1.32/ 82 37
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS SILTY CLAY
Screen Lith : CLAY MINERAL RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 00/ 860 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 162.50 Age: UPPER PLIOCENE
Core: 18 Depth Bottom of Layer(m): 163.36 Age:
Sect: 4 Thickness of Layer(m) : 0.86
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
25 40 62 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILICEOUS SILTY CLAY
Screen Lith : SILICEOUS MUD
Leg : 63 Top/Bottom Interval(mm) : 890/ 900 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 163.39 Age: UPPER PLIOCENE
Core: 18 Depth Bottom of Layer(m): 163.40 Age:
Sect: 4 Thickness of Layer(m) : 0.01
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
25 40 62 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILICEOUS SILTY CLAY
Screen Lith : SILICEOUS MUD
Leg : 63 Top/Bottom Interval(mm) : 930/1010 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 163.43 Age: UPPER PLIOCENE
Core: 18 Depth Bottom of Layer(m): 163.51 Age:
Sect: 4 Thickness of Layer(m) : 0.08
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
25 40 62 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILICEOUS SILTY CLAY
Screen Lith : SILICEOUS MUD
Leg : 63 Top/Bottom Interval(mm) : 1020/1130 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 163.52 Age: UPPER PLIOCENE
Core: 18 Depth Bottom of Layer(m): 163.63 Age:
Sect: 4 Thickness of Layer(m) : 0.11
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
25 40 62 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILICEOUS SILTY CLAY
Screen Lith : SILICEOUS MUD
Leg : 63 Top/Bottom Interval(mm) : 1140/1450 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 163.64 Age: UPPER PLIOCENE
Core: 18 Depth Bottom of Layer(m): 163.95 Age:
Sect: 4 Thickness of Layer(m) : 0.31
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
25 40 62 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILICEOUS SILTY CLAY
Screen Lith : SILICEOUS MUD
Leg : 63 Top/Bottom Interval(mm) : 00/1000 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 164.00 Age: UPPER PLIOCENE
Core: 18 Depth Bottom of Layer(m): 165.00 Age:
Sect: 5 Thickness of Layer(m) : 1.00
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
25 40 62 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILICEOUS SILTY CLAY
Screen Lith : SILICEOUS MUD
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 165.50 Age: UPPER PLIOCENE
Core: 18 Depth Bottom of Layer(m): 167.00 Age:
Sect: 6 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
25 40 62 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILICEOUS SILTY CLAY
Screen Lith : SILICEOUS MUD
Leg : 63 Top/Bottom Interval(mm) : 00/ 400 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 167.00 Age: UPPER PLIOCENE
Core: 18 Depth Bottom of Layer(m): 167.40 Age:
Sect: 7 Thickness of Layer(m) : 0.40
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
25 40 62 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILICEOUS SILTY CLAY
Screen Lith : SILICEOUS MUD
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 167.50 Age: UPPER PLIOCENE
Core: 19 Depth Bottom of Layer(m): 169.00 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
25 40 62 1.45/ 75 145
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILICEOUS CLAY
Screen Lith : SILICEOUS MUD
Leg : 63 Top/Bottom Interval(mm) : 00/ 540 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 169.00 Age: UPPER PLIOCENE
Core: 19 Depth Bottom of Layer(m): 169.54 Age:
Sect: 2 Thickness of Layer(m) : 0.54
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
25 40 62 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILICEOUS CLAY
Screen Lith : SILICEOUS MUD
Leg : 63 Top/Bottom Interval(mm) : 800/1090 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 169.80 Age: UPPER PLIOCENE
Core: 19 Depth Bottom of Layer(m): 170.09 Age:
Sect: 2 Thickness of Layer(m) : 0.29
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
25 40 62 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILICEOUS CLAY
Screen Lith : SILICEOUS MUD
Leg : 63 Top/Bottom Interval(mm) : 1150/1500 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 170.15 Age: UPPER PLIOCENE
Core: 19 Depth Bottom of Layer(m): 170.50 Age:
Sect: 2 Thickness of Layer(m) : 0.35
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
25 40 62 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILICEOUS CLAY
Screen Lith : SILICEOUS MUD
Leg : 63 Top/Bottom Interval(mm) : 00/ 400 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 170.50 Age: UPPER PLIOCENE
Core: 19 Depth Bottom of Layer(m): 170.90 Age:
Sect: 3 Thickness of Layer(m) : 0.40
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
25 40 62 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILICEOUS CLAY
Screen Lith : SILICEOUS MUD
Leg : 63 Top/Bottom Interval(mm) : 510/ 600 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 171.01 Age: UPPER PLIOCENE
Core: 19 Depth Bottom of Layer(m): 171.10 Age:
Sect: 3 Thickness of Layer(m) : 0.09
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
25 40 62 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILICEOUS CLAY
Screen Lith : SILICEOUS MUD
Leg : 63 Top/Bottom Interval(mm) : 690/1400 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 171.19 Age: UPPER PLIOCENE
Core: 19 Depth Bottom of Layer(m): 171.90 Age:
Sect: 3 Thickness of Layer(m) : 0.71
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
22 29 49 /
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS CLAY
Screen Lith : CLAY MINERAL RICH DIATOM RICH SILICEOUS MUD
Leg : 63 Top/Bottom Interval(mm) : 1450/1500 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 171.95 Age: UPPER PLIOCENE
Core: 19 Depth Bottom of Layer(m): 172.00 Age:
Sect: 3 Thickness of Layer(m) : 0.05
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
25 40 49 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILICEOUS CLAY
Screen Lith : SILICEOUS MUD
Leg : 63 Top/Bottom Interval(mm) : 00/ 500 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 172.00 Age: UPPER PLIOCENE
Core: 19 Depth Bottom of Layer(m): 172.50 Age:
Sect: 4 Thickness of Layer(m) : 0.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
25 40 49 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILICEOUS CLAY
Screen Lith : SILICEOUS MUD
Leg : 63 Top/Bottom Interval(mm) : 590/1140 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 172.59 Age: UPPER PLIOCENE
Core: 19 Depth Bottom of Layer(m): 173.14 Age:
Sect: 4 Thickness of Layer(m) : 0.55
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
25 40 49 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILICEOUS CLAY
Screen Lith : SILICEOUS MUD
Leg : 63 Top/Bottom Interval(mm) : 1200/1340 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 173.20 Age: UPPER PLIOCENE
Core: 19 Depth Bottom of Layer(m): 173.34 Age:
Sect: 4 Thickness of Layer(m) : 0.14
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
25 40 49 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILICEOUS CLAY
Screen Lith : SILICEOUS MUD
Leg : 63 Top/Bottom Interval(mm) : 1400/1500 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 173.40 Age: UPPER PLIOCENE
Core: 19 Depth Bottom of Layer(m): 173.50 Age:
Sect: 4 Thickness of Layer(m) : 0.10
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
25 40 49 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILICEOUS CLAY
Screen Lith : SILICEOUS MUD
Leg : 63 Top/Bottom Interval(mm) : 00/ 370 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 173.50 Age: UPPER PLIOCENE
Core: 19 Depth Bottom of Layer(m): 173.87 Age:
Sect: 5 Thickness of Layer(m) : 0.37
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
25 40 49 1.34/ 81 34
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILICEOUS CLAY
Screen Lith : SILICEOUS MUD
Leg : 63 Top/Bottom Interval(mm) : 390/ 590 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 173.89 Age: UPPER PLIOCENE
Core: 19 Depth Bottom of Layer(m): 174.09 Age:
Sect: 5 Thickness of Layer(m) : 0.20
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
25 40 49 1.31/ 83 18
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILICEOUS CLAY
Screen Lith : SILICEOUS MUD
Leg : 63 Top/Bottom Interval(mm) : 600/ 800 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 174.10 Age: UPPER PLIOCENE
Core: 19 Depth Bottom of Layer(m): 174.30 Age:
Sect: 5 Thickness of Layer(m) : 0.20
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
25 40 49 1.33/ 81 16
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILICEOUS CLAY
Screen Lith : SILICEOUS MUD
Leg : 63 Top/Bottom Interval(mm) : 920/1500 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 174.42 Age: UPPER PLIOCENE
Core: 19 Depth Bottom of Layer(m): 175.00 Age:
Sect: 5 Thickness of Layer(m) : 0.58
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
25 40 49 1.35/ 81 55
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILICEOUS CLAY
Screen Lith : SILICEOUS MUD
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 175.00 Age: UPPER PLIOCENE
Core: 19 Depth Bottom of Layer(m): 176.50 Age:
Sect: 6 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
25 40 49 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILICEOUS CLAY
Screen Lith : SILICEOUS MUD
Leg : 63 Top/Bottom Interval(mm) : 00/ 430 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 176.50 Age: UPPER PLIOCENE
Core: 19 Depth Bottom of Layer(m): 176.93 Age:
Sect: 7 Thickness of Layer(m) : 0.43
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
25 40 49 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILICEOUS CLAY
Screen Lith : SILICEOUS MUD
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 177.00 Age: UPPER PLIOCENE
Core: 20 Depth Bottom of Layer(m): 178.50 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 49 1.21/ 89 139
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOMACEOUS CLAY
Screen Lith : DIATOM RICH CLAY
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 178.50 Age: UPPER PLIOCENE
Core: 20 Depth Bottom of Layer(m): 180.00 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 49 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOMACEOUS CLAY
Screen Lith : DIATOM RICH CLAY
Leg : 63 Top/Bottom Interval(mm) : 00/ 540 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 180.00 Age: UPPER PLIOCENE
Core: 20 Depth Bottom of Layer(m): 180.54 Age:
Sect: 3 Thickness of Layer(m) : 0.54
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 49 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOMACEOUS CLAY
Screen Lith : DIATOM RICH CLAY
Leg : 63 Top/Bottom Interval(mm) : 580/1500 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 180.58 Age: UPPER PLIOCENE
Core: 20 Depth Bottom of Layer(m): 181.50 Age:
Sect: 3 Thickness of Layer(m) : 0.92
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 49 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOMACEOUS CLAY
Screen Lith : DIATOM RICH CLAY
Leg : 63 Top/Bottom Interval(mm) : 00/ 950 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 181.50 Age: UPPER PLIOCENE
Core: 20 Depth Bottom of Layer(m): 182.45 Age:
Sect: 4 Thickness of Layer(m) : 0.95
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 49 1.31/ 83 87
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOMACEOUS CLAY
Screen Lith : DIATOM RICH CLAY
Leg : 63 Top/Bottom Interval(mm) : 1070/1500 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 182.57 Age: UPPER PLIOCENE
Core: 20 Depth Bottom of Layer(m): 183.00 Age:
Sect: 4 Thickness of Layer(m) : 0.43
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 49 1.30/ 84 29
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOMACEOUS CLAY
Screen Lith : DIATOM RICH CLAY
Leg : 63 Top/Bottom Interval(mm) : 00/ 210 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 183.00 Age: UPPER PLIOCENE
Core: 20 Depth Bottom of Layer(m): 183.21 Age:
Sect: 5 Thickness of Layer(m) : 0.21
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 49 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOMACEOUS CLAY
Screen Lith : DIATOM RICH CLAY
Leg : 63 Top/Bottom Interval(mm) : 230/ 500 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 183.23 Age: UPPER PLIOCENE
Core: 20 Depth Bottom of Layer(m): 183.50 Age:
Sect: 5 Thickness of Layer(m) : 0.27
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 49 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOMACEOUS CLAY
Screen Lith : DIATOM RICH CLAY
Leg : 63 Top/Bottom Interval(mm) : 00/ 640 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 186.50 Age: UPPER PLIOCENE
Core: 21 Depth Bottom of Layer(m): 187.14 Age:
Sect: 1 Thickness of Layer(m) : 0.64
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 49 1.24/ 87 59
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOMACEOUS CLAY
Screen Lith : DIATOM RICH CLAY
Leg : 63 Top/Bottom Interval(mm) : 650/1200 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 187.15 Age: UPPER PLIOCENE
Core: 21 Depth Bottom of Layer(m): 187.70 Age:
Sect: 1 Thickness of Layer(m) : 0.55
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
7 34 59 1.26/ 86 45
Processing Hist: Classification was successful.
Shipboard Lith : DIATOMACEOUS CLAY
Screen Lith : CLAY MINERAL RICH DIATOM MUD
Leg : 63 Top/Bottom Interval(mm) : 1320/1500 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 187.82 Age: UPPER PLIOCENE
Core: 21 Depth Bottom of Layer(m): 188.00 Age:
Sect: 1 Thickness of Layer(m) : 0.18
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 59 1.27/ 85 14
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOMACEOUS CLAY
Screen Lith : DIATOM RICH CLAY
Leg : 63 Top/Bottom Interval(mm) : 150/1200 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 188.15 Age: UPPER PLIOCENE
Core: 21 Depth Bottom of Layer(m): 189.20 Age:
Sect: 2 Thickness of Layer(m) : 1.05
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
8 6 86 1.38/ 79 94
Processing Hist: Classification was successful.
Shipboard Lith : DIATOMACEOUS CLAY
Screen Lith : QUARTZ RICH TERRIGENOUS DETRITUS RICH SAND
Leg : 63 Top/Bottom Interval(mm) : 1220/1390 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 189.22 Age: UPPER PLIOCENE
Core: 21 Depth Bottom of Layer(m): 189.39 Age:
Sect: 2 Thickness of Layer(m) : 0.17
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.40/ 78 16
Processing Hist:
Shipboard Lith : DIATOMACEOUS CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 63 Top/Bottom Interval(mm) : 00/ 200 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 205.50 Age: UPPER PLIOCENE
Core: 23 Depth Bottom of Layer(m): 205.70 Age:
Sect: 1 Thickness of Layer(m) : 0.20
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 2 98 /
Processing Hist: Classification was successful.
Shipboard Lith : ARIGILLACEOUS LIMESTONE
Screen Lith : TERRIGENOUS DETRITUS RICH CARBONATE RICH MUDSTONE
Leg : 63 Top/Bottom Interval(mm) : 00/ 280 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 215.00 Age: UPPER PLIOCENE
Core: 24 Depth Bottom of Layer(m): 215.28 Age:
Sect: 1 Thickness of Layer(m) : 0.28
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : ARGILLACEOUS LIMESTONE
Screen Lith : CLASTIC SEDIMENT.
Leg : 63 Top/Bottom Interval(mm) : 00/ 650 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 224.50 Age: UPPER PLIOCENE
Core: 25 Depth Bottom of Layer(m): 225.15 Age:
Sect: 1 Thickness of Layer(m) : 0.65
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO CLAY
Screen Lith : NANNOFOSSIL RICH CLAY
Leg : 63 Top/Bottom Interval(mm) : 00/ 150 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 226.00 Age: UPPER PLIOCENE
Core: 25 Depth Bottom of Layer(m): 226.15 Age:
Sect: 2 Thickness of Layer(m) : 0.15
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO CLAY
Screen Lith : NANNOFOSSIL RICH CLAY
Leg : 63 Top/Bottom Interval(mm) : 250/ 630 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 226.25 Age: UPPER PLIOCENE
Core: 25 Depth Bottom of Layer(m): 226.63 Age:
Sect: 2 Thickness of Layer(m) : 0.38
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO CLAY
Screen Lith : NANNOFOSSIL RICH CLAY
Leg : 63 Top/Bottom Interval(mm) : 660/1250 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 226.66 Age: UPPER PLIOCENE
Core: 25 Depth Bottom of Layer(m): 227.25 Age:
Sect: 2 Thickness of Layer(m) : 0.59
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO CLAY
Screen Lith : NANNOFOSSIL RICH CLAY
Leg : 63 Top/Bottom Interval(mm) : 1480/1500 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 227.48 Age: UPPER PLIOCENE
Core: 25 Depth Bottom of Layer(m): 227.50 Age:
Sect: 2 Thickness of Layer(m) : 0.02
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO CLAY
Screen Lith : NANNOFOSSIL RICH CLAY
Leg : 63 Top/Bottom Interval(mm) : 00/ 320 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 227.50 Age: UPPER PLIOCENE
Core: 25 Depth Bottom of Layer(m): 227.82 Age:
Sect: 3 Thickness of Layer(m) : 0.32
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
10 7 83 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO CLAY
Screen Lith : FELDSPAR RICH QUARTZ RICH SANDY MUD
Leg : 63 Top/Bottom Interval(mm) : 650/ 900 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 228.15 Age: UPPER PLIOCENE
Core: 25 Depth Bottom of Layer(m): 228.40 Age:
Sect: 3 Thickness of Layer(m) : 0.25
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 83 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO CLAY
Screen Lith : NANNOFOSSIL RICH CLAY
Leg : 63 Top/Bottom Interval(mm) : 140/1450 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 229.14 Age: UPPER PLIOCENE
Core: 25 Depth Bottom of Layer(m): 230.45 Age:
Sect: 4 Thickness of Layer(m) : 1.31
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 83 1.57/ 68 126
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO CLAY
Screen Lith : NANNOFOSSIL RICH CLAY
Leg : 63 Top/Bottom Interval(mm) : 50/ 300 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 230.55 Age: UPPER PLIOCENE
Core: 25 Depth Bottom of Layer(m): 230.80 Age:
Sect: 5 Thickness of Layer(m) : 0.25
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 83 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO CLAY
Screen Lith : NANNOFOSSIL RICH CLAY
Leg : 63 Top/Bottom Interval(mm) : 370/1300 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 230.87 Age: UPPER PLIOCENE
Core: 25 Depth Bottom of Layer(m): 231.80 Age:
Sect: 5 Thickness of Layer(m) : 0.93
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
26 22 52 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO CLAY
Screen Lith : NANNOFOSSIL RICH CLAY MINERAL RICH CLAY
Leg : 63 Top/Bottom Interval(mm) : 1460/1500 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 231.96 Age: UPPER PLIOCENE
Core: 25 Depth Bottom of Layer(m): 232.00 Age:
Sect: 5 Thickness of Layer(m) : 0.04
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 52 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO CLAY
Screen Lith : NANNOFOSSIL RICH CLAY
Leg : 63 Top/Bottom Interval(mm) : 40/ 390 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 232.04 Age: UPPER PLIOCENE
Core: 25 Depth Bottom of Layer(m): 232.39 Age:
Sect: 6 Thickness of Layer(m) : 0.35
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 52 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO CLAY
Screen Lith : NANNOFOSSIL RICH CLAY
Leg : 63 Top/Bottom Interval(mm) : 640/ 860 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 232.64 Age: UPPER PLIOCENE
Core: 25 Depth Bottom of Layer(m): 232.86 Age:
Sect: 6 Thickness of Layer(m) : 0.22
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNO CLAY
Screen Lith : NANNOFOSSIL RICH CLAY
Leg : 63 Top/Bottom Interval(mm) : 00/ 350 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 233.50 Age: UPPER PLIOCENE
Core: 25 Depth Bottom of Layer(m): 233.85 Age:
Sect: 7 Thickness of Layer(m) : 0.35
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.57/ 68 28
Processing Hist:
Shipboard Lith : NANNO CLAY
Screen Lith : NANNOFOSSIL RICH CLAY
Leg : 63 Top/Bottom Interval(mm) : 370/ 650 Age: UPPER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 233.87 Age: UPPER PLIOCENE
Core: 25 Depth Bottom of Layer(m): 234.15 Age:
Sect: 7 Thickness of Layer(m) : 0.28
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.57/ 68 25
Processing Hist:
Shipboard Lith : NANNO CLAY
Screen Lith : NANNOFOSSIL RICH CLAY
Leg : 63 Top/Bottom Interval(mm) : 670/ 790 Age: PLIOCENE
Hole: 467 Depth Top of Layer(m) : 234.17 Age: PLIOCENE
Core: 25 Depth Bottom of Layer(m): 234.29 Age:
Sect: 7 Thickness of Layer(m) : 0.12
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.55/ 69 7
Processing Hist:
Shipboard Lith : NANNO CLAY
Screen Lith : NANNOFOSSIL RICH CLAY
Leg : 63 Top/Bottom Interval(mm) : 810/ 880 Age: PLIOCENE
Hole: 467 Depth Top of Layer(m) : 234.31 Age: PLIOCENE
Core: 25 Depth Bottom of Layer(m): 234.38 Age:
Sect: 7 Thickness of Layer(m) : 0.07
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.49/ 73 4
Processing Hist:
Shipboard Lith : NANNO CLAY
Screen Lith : NANNOFOSSIL RICH CLAY
Leg : 63 Top/Bottom Interval(mm) : 900/1250 Age: PLIOCENE
Hole: 467 Depth Top of Layer(m) : 234.40 Age: PLIOCENE
Core: 25 Depth Bottom of Layer(m): 234.75 Age:
Sect: 7 Thickness of Layer(m) : 0.35
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.53/ 70 23
Processing Hist:
Shipboard Lith : NANNO CLAY
Screen Lith : NANNOFOSSIL RICH CLAY
Leg : 63 Top/Bottom Interval(mm) : 00/ 380 Age: PLIOCENE
Hole: 467 Depth Top of Layer(m) : 235.00 Age: PLIOCENE
Core: 25 Depth Bottom of Layer(m): 235.38 Age:
Sect: 8 Thickness of Layer(m) : 0.38
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNO CLAY
Screen Lith : NANNOFOSSIL RICH CLAY
Leg : 63 Top/Bottom Interval(mm) : 00/ 280 Age: PLIOCENE
Hole: 467 Depth Top of Layer(m) : 236.35 Age: PLIOCENE
Core: 25 Depth Bottom of Layer(m): 236.63 Age:
Sect: CC Thickness of Layer(m) : 0.28
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNO CLAY
Screen Lith : NANNOFOSSIL RICH CLAY
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: PLIOCENE
Hole: 467 Depth Top of Layer(m) : 234.00 Age: PLIOCENE
Core: 26 Depth Bottom of Layer(m): 235.50 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.36/ 80 143
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO CLAY
Screen Lith : NANNOFOSSIL RICH CLAY
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: PLIOCENE
Hole: 467 Depth Top of Layer(m) : 235.50 Age: PLIOCENE
Core: 26 Depth Bottom of Layer(m): 237.00 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
26 9 65 1.33/ 82 145
Processing Hist: Classification was successful.
Shipboard Lith : NANNO CLAY
Screen Lith : CLAY MINERAL RICH TERRIGENOUS DETRITUS RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 00/ 300 Age: PLIOCENE
Hole: 467 Depth Top of Layer(m) : 237.00 Age: PLIOCENE
Core: 26 Depth Bottom of Layer(m): 237.30 Age:
Sect: 3 Thickness of Layer(m) : 0.30
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNO CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 63 Top/Bottom Interval(mm) : 300/ 690 Age: PLIOCENE
Hole: 467 Depth Top of Layer(m) : 237.30 Age: PLIOCENE
Core: 26 Depth Bottom of Layer(m): 237.69 Age:
Sect: 3 Thickness of Layer(m) : 0.39
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : ARGILLACEOUS LIMESTONE
Screen Lith : CLASTIC SEDIMENT.
Leg : 63 Top/Bottom Interval(mm) : 90/ 260 Age: PLIOCENE
Hole: 467 Depth Top of Layer(m) : 237.79 Age: PLIOCENE
Core: 26 Depth Bottom of Layer(m): 237.96 Age:
Sect: CC Thickness of Layer(m) : 0.17
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNO CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 63 Top/Bottom Interval(mm) : 00/ 500 Age: PLIOCENE
Hole: 467 Depth Top of Layer(m) : 243.50 Age: PLIOCENE
Core: 27 Depth Bottom of Layer(m): 244.00 Age:
Sect: 1 Thickness of Layer(m) : 0.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 14 87 1.50/ 72 47
Processing Hist:
Shipboard Lith : NANNO CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 245.00 Age: LOWER PLIOCENE
Core: 27 Depth Bottom of Layer(m): 246.50 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 87 1.56/ 68 120
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO CLAY
Screen Lith : NANNOFOSSIL RICH CLAY
Leg : 63 Top/Bottom Interval(mm) : 00/ 370 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 246.50 Age: LOWER PLIOCENE
Core: 27 Depth Bottom of Layer(m): 246.87 Age:
Sect: 3 Thickness of Layer(m) : 0.37
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 87 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO CLAY
Screen Lith : NANNOFOSSIL RICH CLAY
Leg : 63 Top/Bottom Interval(mm) : 370/ 450 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 246.87 Age: LOWER PLIOCENE
Core: 27 Depth Bottom of Layer(m): 246.95 Age:
Sect: 3 Thickness of Layer(m) : 0.08
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 87 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO CLAY
Screen Lith : NANNOFOSSIL RICH CLAY
Leg : 63 Top/Bottom Interval(mm) : 00/ 260 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 247.05 Age: LOWER PLIOCENE
Core: 27 Depth Bottom of Layer(m): 247.31 Age:
Sect: CC Thickness of Layer(m) : 0.26
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 87 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAY
Screen Lith : NANNOFOSSIL RICH CLAY
Leg : 63 Top/Bottom Interval(mm) : 00/1350 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 253.00 Age: LOWER PLIOCENE
Core: 28 Depth Bottom of Layer(m): 254.35 Age:
Sect: 1 Thickness of Layer(m) : 1.35
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
46 20 34 1.54/ 70 99
Processing Hist: Classification was successful.
Shipboard Lith : NANNO CLAY
Screen Lith : TERRIGENOUS DETRITUS RICH NANNOFOSSIL RICH MARLY CHALK
Leg : 63 Top/Bottom Interval(mm) : 00/ 250 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 254.45 Age: LOWER PLIOCENE
Core: 28 Depth Bottom of Layer(m): 254.70 Age:
Sect: CC Thickness of Layer(m) : 0.25
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNO CLAY
Screen Lith : MARLY CHALK.
Leg : 63 Top/Bottom Interval(mm) : 00/ 670 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 262.50 Age: LOWER PLIOCENE
Core: 29 Depth Bottom of Layer(m): 263.17 Age:
Sect: 1 Thickness of Layer(m) : 0.67
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
42 0 0 1.53/ 70 57
Processing Hist:
Shipboard Lith : NANNO CLAY
Screen Lith : MARLY CHALK.
Leg : 63 Top/Bottom Interval(mm) : 1050/1500 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 263.55 Age: LOWER PLIOCENE
Core: 29 Depth Bottom of Layer(m): 264.00 Age:
Sect: 1 Thickness of Layer(m) : 0.45
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.57/ 67 42
Processing Hist:
Shipboard Lith : NANNO CLAY
Screen Lith : MARLY CHALK.
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 264.00 Age: LOWER PLIOCENE
Core: 29 Depth Bottom of Layer(m): 265.50 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
36 13 51 1.56/ 68 144
Processing Hist: Classification was successful.
Shipboard Lith : NANNO CLAY
Screen Lith : TERRIGENOUS DETRITUS RICH MARLY NANNOFOSSIL CHALK
Leg : 63 Top/Bottom Interval(mm) : 00/ 950 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 265.50 Age: LOWER PLIOCENE
Core: 29 Depth Bottom of Layer(m): 266.45 Age:
Sect: 3 Thickness of Layer(m) : 0.95
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 51 1.54/ 69 91
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO CLAY
Screen Lith : TERRIGENOUS DETRITUS RICH NANNOFOSSIL CHALK
Leg : 63 Top/Bottom Interval(mm) : 1030/1500 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 266.53 Age: LOWER PLIOCENE
Core: 29 Depth Bottom of Layer(m): 267.00 Age:
Sect: 3 Thickness of Layer(m) : 0.47
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 51 1.56/ 68 44
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO CLAY
Screen Lith : TERRIGENOUS DETRITUS RICH NANNOFOSSIL CHALK
Leg : 63 Top/Bottom Interval(mm) : 00/ 400 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 267.00 Age: LOWER PLIOCENE
Core: 29 Depth Bottom of Layer(m): 267.40 Age:
Sect: 4 Thickness of Layer(m) : 0.40
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 51 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO CLAY
Screen Lith : TERRIGENOUS DETRITUS RICH NANNOFOSSIL CHALK
Leg : 63 Top/Bottom Interval(mm) : 520/1060 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 267.52 Age: LOWER PLIOCENE
Core: 29 Depth Bottom of Layer(m): 268.06 Age:
Sect: 4 Thickness of Layer(m) : 0.54
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 51 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO CLAY
Screen Lith : TERRIGENOUS DETRITUS RICH NANNOFOSSIL CHALK
Leg : 63 Top/Bottom Interval(mm) : 00/ 270 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 268.16 Age: LOWER PLIOCENE
Core: 29 Depth Bottom of Layer(m): 268.43 Age:
Sect: CC Thickness of Layer(m) : 0.27
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 51 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO CLAY
Screen Lith : TERRIGENOUS DETRITUS RICH NANNOFOSSIL CHALK
Leg : 63 Top/Bottom Interval(mm) : 00/ 300 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 272.00 Age: LOWER PLIOCENE
Core: 30 Depth Bottom of Layer(m): 272.30 Age:
Sect: 1 Thickness of Layer(m) : 0.30
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 51 1.33/ 82 27
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO CLAY
Screen Lith : CLAY
Leg : 63 Top/Bottom Interval(mm) : 350/ 500 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 272.35 Age: LOWER PLIOCENE
Core: 30 Depth Bottom of Layer(m): 272.50 Age:
Sect: 1 Thickness of Layer(m) : 0.15
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 51 1.60/ 66 14
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO CLAY
Screen Lith : CLAY
Leg : 63 Top/Bottom Interval(mm) : 640/1030 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 272.64 Age: LOWER PLIOCENE
Core: 30 Depth Bottom of Layer(m): 273.03 Age:
Sect: 1 Thickness of Layer(m) : 0.39
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 51 1.55/ 68 34
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO CLAY
Screen Lith : CLAY
Leg : 63 Top/Bottom Interval(mm) : 1160/1300 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 273.16 Age: LOWER PLIOCENE
Core: 30 Depth Bottom of Layer(m): 273.30 Age:
Sect: 1 Thickness of Layer(m) : 0.14
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 51 1.57/ 68 9
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO CLAY
Screen Lith : CLAY
Leg : 63 Top/Bottom Interval(mm) : 1410/1500 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 273.41 Age: LOWER PLIOCENE
Core: 30 Depth Bottom of Layer(m): 273.50 Age:
Sect: 1 Thickness of Layer(m) : 0.09
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 51 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO CLAY
Screen Lith : CLAY
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 273.50 Age: LOWER PLIOCENE
Core: 30 Depth Bottom of Layer(m): 275.00 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 51 1.59/ 66 135
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO CLAY
Screen Lith : CLAY
Leg : 63 Top/Bottom Interval(mm) : 60/ 100 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 275.06 Age: LOWER PLIOCENE
Core: 30 Depth Bottom of Layer(m): 275.10 Age:
Sect: 3 Thickness of Layer(m) : 0.04
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
12 13 75 /
Processing Hist: Classification was successful.
Shipboard Lith : QUARTOZE-FELDSPATHIC SAND
Screen Lith : QUARTZ RICH TERRIGENOUS DETRITUS RICH SAND
Leg : 63 Top/Bottom Interval(mm) : 100/ 640 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 275.10 Age: LOWER PLIOCENE
Core: 30 Depth Bottom of Layer(m): 275.64 Age:
Sect: 3 Thickness of Layer(m) : 0.54
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
30 4 66 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO CLAY
Screen Lith : NANNOFOSSIL RICH CLAY MINERAL RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 00/ 170 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 275.74 Age: LOWER PLIOCENE
Core: 30 Depth Bottom of Layer(m): 275.91 Age:
Sect: CC Thickness of Layer(m) : 0.17
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNO CLAY
Screen Lith : NANNOFOSSIL RICH CLAY MINERAL RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 291.00 Age: LOWER PLIOCENE
Core: 32 Depth Bottom of Layer(m): 292.50 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
36 0 0 1.41/ 77 139
Processing Hist:
Shipboard Lith : NANNO CLAY
Screen Lith : NANNOFOSSIL RICH CLAY MINERAL RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 00/1000 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 292.50 Age: LOWER PLIOCENE
Core: 32 Depth Bottom of Layer(m): 293.50 Age:
Sect: 2 Thickness of Layer(m) : 1.00
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.34/ 81 92
Processing Hist:
Shipboard Lith : NANNO CLAY
Screen Lith : NANNOFOSSIL RICH CLAY MINERAL RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 00/ 190 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 294.00 Age: LOWER PLIOCENE
Core: 32 Depth Bottom of Layer(m): 294.19 Age:
Sect: 3 Thickness of Layer(m) : 0.19
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.57/ 68 6
Processing Hist:
Shipboard Lith : NANNO CLAY
Screen Lith : NANNOFOSSIL RICH CLAY MINERAL RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 460/ 600 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 294.46 Age: LOWER PLIOCENE
Core: 32 Depth Bottom of Layer(m): 294.60 Age:
Sect: 3 Thickness of Layer(m) : 0.14
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.25/ 87 1
Processing Hist:
Shipboard Lith : NANNO CLAY
Screen Lith : NANNOFOSSIL RICH CLAY MINERAL RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 740/ 940 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 294.74 Age: LOWER PLIOCENE
Core: 32 Depth Bottom of Layer(m): 294.94 Age:
Sect: 3 Thickness of Layer(m) : 0.20
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.33/ 82 4
Processing Hist:
Shipboard Lith : NANNO CLAY
Screen Lith : NANNOFOSSIL RICH CLAY MINERAL RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 960/1040 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 294.96 Age: LOWER PLIOCENE
Core: 32 Depth Bottom of Layer(m): 295.04 Age:
Sect: 3 Thickness of Layer(m) : 0.08
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.48/ 73 8
Processing Hist:
Shipboard Lith : NANNO CLAY
Screen Lith : NANNOFOSSIL RICH CLAY MINERAL RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 1080/1250 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 295.08 Age: LOWER PLIOCENE
Core: 32 Depth Bottom of Layer(m): 295.25 Age:
Sect: 3 Thickness of Layer(m) : 0.17
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.46/ 74 8
Processing Hist:
Shipboard Lith : NANNO CLAY
Screen Lith : NANNOFOSSIL RICH CLAY MINERAL RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 1300/1370 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 295.30 Age: LOWER PLIOCENE
Core: 32 Depth Bottom of Layer(m): 295.37 Age:
Sect: 3 Thickness of Layer(m) : 0.07
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.50/ 71 5
Processing Hist:
Shipboard Lith : NANNO CLAY
Screen Lith : NANNOFOSSIL RICH CLAY MINERAL RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 00/ 250 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 295.47 Age: LOWER PLIOCENE
Core: 32 Depth Bottom of Layer(m): 295.72 Age:
Sect: CC Thickness of Layer(m) : 0.25
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNO CLAY
Screen Lith : NANNOFOSSIL RICH CLAY MINERAL RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 00/ 500 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 300.50 Age: LOWER PLIOCENE
Core: 33 Depth Bottom of Layer(m): 301.00 Age:
Sect: 1 Thickness of Layer(m) : 0.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNO SILTY CLAY
Screen Lith : NANNOFOSSIL RICH CLAY MINERAL RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 680/ 860 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 301.18 Age: LOWER PLIOCENE
Core: 33 Depth Bottom of Layer(m): 301.36 Age:
Sect: 1 Thickness of Layer(m) : 0.18
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNO SILTY CLAY
Screen Lith : NANNOFOSSIL RICH CLAY MINERAL RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 140/ 440 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 302.14 Age: LOWER PLIOCENE
Core: 33 Depth Bottom of Layer(m): 302.44 Age:
Sect: 2 Thickness of Layer(m) : 0.30
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
26 9 65 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO SILTY CLAY
Screen Lith : NANNOFOSSIL RICH CLAY MINERAL RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 1030/1500 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 303.03 Age: LOWER PLIOCENE
Core: 33 Depth Bottom of Layer(m): 303.50 Age:
Sect: 2 Thickness of Layer(m) : 0.47
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNO SILTY CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 63 Top/Bottom Interval(mm) : 00/ 200 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 303.50 Age: LOWER PLIOCENE
Core: 33 Depth Bottom of Layer(m): 303.70 Age:
Sect: 3 Thickness of Layer(m) : 0.20
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNO SILTY CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 63 Top/Bottom Interval(mm) : 310/ 500 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 303.81 Age: LOWER PLIOCENE
Core: 33 Depth Bottom of Layer(m): 304.00 Age:
Sect: 3 Thickness of Layer(m) : 0.19
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNO SILTY CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 63 Top/Bottom Interval(mm) : 500/1070 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 304.00 Age: LOWER PLIOCENE
Core: 33 Depth Bottom of Layer(m): 304.57 Age:
Sect: 3 Thickness of Layer(m) : 0.57
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CALCAREOUS SILTSTONE (ARG
Screen Lith : CLASTIC SEDIMENT.
Leg : 63 Top/Bottom Interval(mm) : 1200/1500 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 304.70 Age: LOWER PLIOCENE
Core: 33 Depth Bottom of Layer(m): 305.00 Age:
Sect: 3 Thickness of Layer(m) : 0.30
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNO SILTY CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 63 Top/Bottom Interval(mm) : 00/1210 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 305.00 Age: LOWER PLIOCENE
Core: 33 Depth Bottom of Layer(m): 306.21 Age:
Sect: 4 Thickness of Layer(m) : 1.21
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNO SILTY CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 63 Top/Bottom Interval(mm) : 1230/1350 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 306.23 Age: LOWER PLIOCENE
Core: 33 Depth Bottom of Layer(m): 306.35 Age:
Sect: 4 Thickness of Layer(m) : 0.12
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNO SILTY CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 63 Top/Bottom Interval(mm) : 1380/1500 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 306.38 Age: LOWER PLIOCENE
Core: 33 Depth Bottom of Layer(m): 306.50 Age:
Sect: 4 Thickness of Layer(m) : 0.12
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNO SILTY CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 63 Top/Bottom Interval(mm) : 00/ 250 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 306.50 Age: LOWER PLIOCENE
Core: 33 Depth Bottom of Layer(m): 306.75 Age:
Sect: 5 Thickness of Layer(m) : 0.25
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNO SILTY CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 63 Top/Bottom Interval(mm) : 00/ 410 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 310.00 Age: LOWER PLIOCENE
Core: 34 Depth Bottom of Layer(m): 310.41 Age:
Sect: 1 Thickness of Layer(m) : 0.41
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNO SILTY CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 63 Top/Bottom Interval(mm) : 960/1500 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 310.96 Age: LOWER PLIOCENE
Core: 34 Depth Bottom of Layer(m): 311.50 Age:
Sect: 1 Thickness of Layer(m) : 0.54
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNO SILTY CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 63 Top/Bottom Interval(mm) : 00/ 670 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 311.50 Age: LOWER PLIOCENE
Core: 34 Depth Bottom of Layer(m): 312.17 Age:
Sect: 2 Thickness of Layer(m) : 0.67
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNO SILTY CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 63 Top/Bottom Interval(mm) : 710/1500 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 312.21 Age: LOWER PLIOCENE
Core: 34 Depth Bottom of Layer(m): 313.00 Age:
Sect: 2 Thickness of Layer(m) : 0.79
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
7 2 91 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO SILTY CLAY
Screen Lith : FELDSPAR RICH QUARTZ RICH SAND
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 313.00 Age: LOWER PLIOCENE
Core: 34 Depth Bottom of Layer(m): 314.50 Age:
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
47 3 50 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO SILTY
Screen Lith : CLAY MINERAL RICH MARLY NANNOFOSSIL CHALK
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 314.50 Age: LOWER PLIOCENE
Core: 34 Depth Bottom of Layer(m): 316.00 Age:
Sect: 4 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 50 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO SILTY CLAY
Screen Lith : CLAY MINERAL RICH NANNOFOSSIL CHALK
Leg : 63 Top/Bottom Interval(mm) : 00/ 200 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 316.00 Age: LOWER PLIOCENE
Core: 34 Depth Bottom of Layer(m): 316.20 Age:
Sect: 5 Thickness of Layer(m) : 0.20
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 50 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO SILTY CLAY
Screen Lith : CLAY MINERAL RICH NANNOFOSSIL CHALK
Leg : 63 Top/Bottom Interval(mm) : 00/ 780 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 319.50 Age: LOWER PLIOCENE
Core: 35 Depth Bottom of Layer(m): 320.28 Age:
Sect: 1 Thickness of Layer(m) : 0.78
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 50 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO SILTY CLAY
Screen Lith : CLAY MINERAL RICH NANNOFOSSIL CHALK
Leg : 63 Top/Bottom Interval(mm) : 820/ 880 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 320.32 Age: LOWER PLIOCENE
Core: 35 Depth Bottom of Layer(m): 320.38 Age:
Sect: 1 Thickness of Layer(m) : 0.06
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 50 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO SILTY CLAY
Screen Lith : CLAY MINERAL RICH NANNOFOSSIL CHALK
Leg : 63 Top/Bottom Interval(mm) : 910/ 980 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 320.41 Age: LOWER PLIOCENE
Core: 35 Depth Bottom of Layer(m): 320.48 Age:
Sect: 1 Thickness of Layer(m) : 0.07
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 50 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO SILTY CLAY
Screen Lith : CLAY MINERAL RICH NANNOFOSSIL CHALK
Leg : 63 Top/Bottom Interval(mm) : 00/1340 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 329.00 Age: LOWER PLIOCENE
Core: 36 Depth Bottom of Layer(m): 330.34 Age:
Sect: 1 Thickness of Layer(m) : 1.34
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 50 1.46/ 74 128
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO SILTY CLAY
Screen Lith : CLAY MINERAL RICH NANNOFOSSIL CHALK
Leg : 63 Top/Bottom Interval(mm) : 1390/1500 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 330.39 Age: LOWER PLIOCENE
Core: 36 Depth Bottom of Layer(m): 330.50 Age:
Sect: 1 Thickness of Layer(m) : 0.11
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 50 1.47/ 73 5
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO SILTY CLAY
Screen Lith : CLAY MINERAL RICH NANNOFOSSIL CHALK
Leg : 63 Top/Bottom Interval(mm) : 50/1000 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 330.55 Age: LOWER PLIOCENE
Core: 36 Depth Bottom of Layer(m): 331.50 Age:
Sect: 2 Thickness of Layer(m) : 0.95
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
21 10 69 1.58/ 67 47
Processing Hist: Classification was successful.
Shipboard Lith : NANNO SILTY CLAY
Screen Lith : CLAY MINERAL RICH NANNOFOSSIL RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 00/1080 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 332.00 Age: LOWER PLIOCENE
Core: 36 Depth Bottom of Layer(m): 333.08 Age:
Sect: 3 Thickness of Layer(m) : 1.08
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 69 1.56/ 68 97
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO SILTY CLAY
Screen Lith : CLAY MINERAL RICH NANNOFOSSIL CHALK
Leg : 63 Top/Bottom Interval(mm) : 1110/1450 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 333.11 Age: LOWER PLIOCENE
Core: 36 Depth Bottom of Layer(m): 333.45 Age:
Sect: 3 Thickness of Layer(m) : 0.34
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 69 1.45/ 75 29
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO SILTY CLAY
Screen Lith : CLAY MINERAL RICH NANNOFOSSIL CHALK
Leg : 63 Top/Bottom Interval(mm) : 00/ 600 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 333.50 Age: LOWER PLIOCENE
Core: 36 Depth Bottom of Layer(m): 334.10 Age:
Sect: 4 Thickness of Layer(m) : 0.60
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 69 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO SILTY CLAY
Screen Lith : CLAY MINERAL RICH NANNOFOSSIL CHALK
Leg : 63 Top/Bottom Interval(mm) : 600/ 830 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 334.10 Age: LOWER PLIOCENE
Core: 36 Depth Bottom of Layer(m): 334.33 Age:
Sect: 4 Thickness of Layer(m) : 0.23
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 69 1.52/ 71 17
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CALCAREOUS SILTSTONE (ARG
Screen Lith : MUDSTONE
Leg : 63 Top/Bottom Interval(mm) : 00/ 50 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 334.43 Age: LOWER PLIOCENE
Core: 36 Depth Bottom of Layer(m): 334.48 Age:
Sect: CC Thickness of Layer(m) : 0.05
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
40 25 69 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO SILTY CLAY
Screen Lith : MARLY LIMESTONE
Leg : 63 Top/Bottom Interval(mm) : 00/ 450 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 367.00 Age: LOWER PLIOCENE
Core: 40 Depth Bottom of Layer(m): 367.45 Age:
Sect: 1 Thickness of Layer(m) : 0.45
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 69 1.19/ 90 41
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO SILTY CLAY
Screen Lith : CLAY MINERAL RICH NANNOFOSSIL CHALK
Leg : 63 Top/Bottom Interval(mm) : 450/ 950 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 367.45 Age: LOWER PLIOCENE
Core: 40 Depth Bottom of Layer(m): 367.95 Age:
Sect: 1 Thickness of Layer(m) : 0.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
40 25 69 2.13/ 34 42
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CALCAREOUS SILTSTONE
Screen Lith : MARLY LIMESTONE
Leg : 63 Top/Bottom Interval(mm) : 950/1500 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 367.95 Age: LOWER PLIOCENE
Core: 40 Depth Bottom of Layer(m): 368.50 Age:
Sect: 1 Thickness of Layer(m) : 0.55
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 69 1.55/ 69 54
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO SILTY CLAY
Screen Lith : CLAY MINERAL RICH NANNOFOSSIL CHALK
Leg : 63 Top/Bottom Interval(mm) : 00/ 380 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 368.50 Age: LOWER PLIOCENE
Core: 40 Depth Bottom of Layer(m): 368.88 Age:
Sect: 2 Thickness of Layer(m) : 0.38
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 69 1.51/ 71 36
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO SILTY CLAY
Screen Lith : CLAY MINERAL RICH NANNOFOSSIL CHALK
Leg : 63 Top/Bottom Interval(mm) : 500/1450 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 369.00 Age: LOWER PLIOCENE
Core: 40 Depth Bottom of Layer(m): 369.95 Age:
Sect: 2 Thickness of Layer(m) : 0.95
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
42 11 47 1.50/ 72 74
Processing Hist: Classification was successful.
Shipboard Lith : NANNO SILTY CLAYSTONE
Screen Lith : CLAY MINERAL RICH MARLY NANNOFOSSIL LIMESTONE
Leg : 63 Top/Bottom Interval(mm) : 00/ 240 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 370.00 Age: LOWER PLIOCENE
Core: 40 Depth Bottom of Layer(m): 370.24 Age:
Sect: 3 Thickness of Layer(m) : 0.24
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.46/ 74 20
Processing Hist:
Shipboard Lith : NANNO SILTY CLAYSTONE
Screen Lith : MARLYCALCAREOUS OOZE.
Leg : 63 Top/Bottom Interval(mm) : 1220/1250 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 371.22 Age: LOWER PLIOCENE
Core: 40 Depth Bottom of Layer(m): 371.25 Age:
Sect: 3 Thickness of Layer(m) : 0.03
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.61/ 65 3
Processing Hist:
Shipboard Lith : CLAYEY CHALK
Screen Lith : MARLYCALCAREOUS OOZE.
Leg : 63 Top/Bottom Interval(mm) : 00/ 650 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 371.50 Age: LOWER PLIOCENE
Core: 40 Depth Bottom of Layer(m): 372.15 Age:
Sect: 4 Thickness of Layer(m) : 0.65
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
51 6 43 /
Processing Hist: Classification was successful.
Shipboard Lith : CLAYEY CHALK
Screen Lith : CLAY MINERAL RICH MARLY NANNOFOSSIL CHALK
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 376.50 Age: LOWER PLIOCENE
Core: 41 Depth Bottom of Layer(m): 378.00 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
32 10 58 1.57/ 68 143
Processing Hist: Classification was successful.
Shipboard Lith : NANNO CLAYSTONE
Screen Lith : CLAY MINERAL RICH MARLY NANNOFOSSIL LIMESTONE
Leg : 63 Top/Bottom Interval(mm) : 00/1450 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 378.00 Age: LOWER PLIOCENE
Core: 41 Depth Bottom of Layer(m): 379.45 Age:
Sect: 2 Thickness of Layer(m) : 1.45
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
10 10 58 1.59/ 66 126
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO CLAYSTONE
Screen Lith : NANNOFOSSIL RICH PELAGIC CLAYSTONE
Leg : 63 Top/Bottom Interval(mm) : 00/1050 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 379.50 Age: LOWER PLIOCENE
Core: 41 Depth Bottom of Layer(m): 380.55 Age:
Sect: 3 Thickness of Layer(m) : 1.05
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 58 1.59/ 66 96
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO CLAYSTONE
Screen Lith : CLAY MINERAL RICH NANNOFOSSIL RICH CLAYSTONE
Leg : 63 Top/Bottom Interval(mm) : 1050/1380 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 380.55 Age: LOWER PLIOCENE
Core: 41 Depth Bottom of Layer(m): 380.88 Age:
Sect: 3 Thickness of Layer(m) : 0.33
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
40 25 58 2.03/ 40 22
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : ARGILLACEOUS LIMESTONE
Screen Lith : MARLY LIMESTONE
Leg : 63 Top/Bottom Interval(mm) : 1380/1500 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 380.88 Age: LOWER PLIOCENE
Core: 41 Depth Bottom of Layer(m): 381.00 Age:
Sect: 3 Thickness of Layer(m) : 0.12
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 58 2.02/ 40 11
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO CLAYSTONE
Screen Lith : CLAY MINERAL RICH NANNOFOSSIL RICH CLAYSTONE
Leg : 63 Top/Bottom Interval(mm) : 130/1010 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 381.13 Age: LOWER PLIOCENE
Core: 41 Depth Bottom of Layer(m): 382.01 Age:
Sect: 4 Thickness of Layer(m) : 0.88
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 58 1.64/ 63 42
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO CLAYSTONE
Screen Lith : CLAY MINERAL RICH CLAYSTONE
Leg : 63 Top/Bottom Interval(mm) : 00/1120 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 382.50 Age: LOWER PLIOCENE
Core: 41 Depth Bottom of Layer(m): 383.62 Age:
Sect: 5 Thickness of Layer(m) : 1.12
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
31 5 64 1.62/ 64 79
Processing Hist: Classification was successful.
Shipboard Lith : NANNO CLAYSTONE
Screen Lith : CLAY MINERAL RICH MARLY NANNOFOSSIL LIMESTONE
Leg : 63 Top/Bottom Interval(mm) : 100/ 250 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 383.80 Age: LOWER PLIOCENE
Core: 41 Depth Bottom of Layer(m): 383.95 Age:
Sect: CC Thickness of Layer(m) : 0.15
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 64 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO CLAYSTONE
Screen Lith : CLAY MINERAL RICH CLAYSTONE
Leg : 63 Top/Bottom Interval(mm) : 00/ 370 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 386.00 Age: LOWER PLIOCENE
Core: 42 Depth Bottom of Layer(m): 386.37 Age:
Sect: 1 Thickness of Layer(m) : 0.37
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 64 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO CLAYSTONE
Screen Lith : CLAY MINERAL RICH CLAYSTONE
Leg : 63 Top/Bottom Interval(mm) : 10/ 50 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 387.51 Age: LOWER PLIOCENE
Core: 42 Depth Bottom of Layer(m): 387.55 Age:
Sect: 2 Thickness of Layer(m) : 0.04
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 64 1.54/ 69 1
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO CLAYSTONE
Screen Lith : CLAY MINERAL RICH CLAYSTONE
Leg : 63 Top/Bottom Interval(mm) : 130/ 750 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 387.63 Age: LOWER PLIOCENE
Core: 42 Depth Bottom of Layer(m): 388.25 Age:
Sect: 2 Thickness of Layer(m) : 0.62
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 64 1.56/ 68 58
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO CLAYSTONE
Screen Lith : CLAY MINERAL RICH CLAYSTONE
Leg : 63 Top/Bottom Interval(mm) : 00/ 250 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 389.00 Age: LOWER PLIOCENE
Core: 42 Depth Bottom of Layer(m): 389.25 Age:
Sect: 3 Thickness of Layer(m) : 0.25
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.55/ 69 24
Processing Hist:
Shipboard Lith : NANNO CLAYSTONE
Screen Lith : CLASTIC STONE.
Leg : 63 Top/Bottom Interval(mm) : 300/ 840 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 389.30 Age: LOWER PLIOCENE
Core: 42 Depth Bottom of Layer(m): 389.84 Age:
Sect: 3 Thickness of Layer(m) : 0.54
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.56/ 68 52
Processing Hist:
Shipboard Lith : NANNO CLAYSTONE
Screen Lith : CLASTIC STONE.
Leg : 63 Top/Bottom Interval(mm) : 940/1490 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 389.94 Age: LOWER PLIOCENE
Core: 42 Depth Bottom of Layer(m): 390.49 Age:
Sect: 3 Thickness of Layer(m) : 0.55
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.57/ 67 49
Processing Hist:
Shipboard Lith : NANNO CLAYSTONE
Screen Lith : CLASTIC STONE.
Leg : 63 Top/Bottom Interval(mm) : 00/ 300 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 390.50 Age: LOWER PLIOCENE
Core: 42 Depth Bottom of Layer(m): 390.80 Age:
Sect: 4 Thickness of Layer(m) : 0.30
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNO CLAYSTONE
Screen Lith : CLASTIC STONE.
Leg : 63 Top/Bottom Interval(mm) : 400/ 450 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 390.90 Age: LOWER PLIOCENE
Core: 42 Depth Bottom of Layer(m): 390.95 Age:
Sect: 4 Thickness of Layer(m) : 0.05
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNO CLAYSTONE
Screen Lith : CLASTIC STONE.
Leg : 63 Top/Bottom Interval(mm) : 500/ 650 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 391.00 Age: LOWER PLIOCENE
Core: 42 Depth Bottom of Layer(m): 391.15 Age:
Sect: 4 Thickness of Layer(m) : 0.15
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNO CLAYSTONE
Screen Lith : CLASTIC STONE.
Leg : 63 Top/Bottom Interval(mm) : 800/ 870 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 391.30 Age: LOWER PLIOCENE
Core: 42 Depth Bottom of Layer(m): 391.37 Age:
Sect: 4 Thickness of Layer(m) : 0.07
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNO CLAYSTONE
Screen Lith : CLASTIC STONE.
Leg : 63 Top/Bottom Interval(mm) : 900/ 920 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 391.40 Age: LOWER PLIOCENE
Core: 42 Depth Bottom of Layer(m): 391.42 Age:
Sect: 4 Thickness of Layer(m) : 0.02
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNO CLAYSTONE
Screen Lith : CLASTIC STONE.
Leg : 63 Top/Bottom Interval(mm) : 1350/1490 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 391.85 Age: LOWER PLIOCENE
Core: 42 Depth Bottom of Layer(m): 391.99 Age:
Sect: 4 Thickness of Layer(m) : 0.14
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNO CLAYSTONE
Screen Lith : CLASTIC STONE.
Leg : 63 Top/Bottom Interval(mm) : 00/ 100 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 392.00 Age: LOWER PLIOCENE
Core: 42 Depth Bottom of Layer(m): 392.10 Age:
Sect: 5 Thickness of Layer(m) : 0.10
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.55/ 69 8
Processing Hist:
Shipboard Lith : NANNO CLAYSTONE
Screen Lith : CLASTIC STONE.
Leg : 63 Top/Bottom Interval(mm) : 150/ 410 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 392.15 Age: LOWER PLIOCENE
Core: 42 Depth Bottom of Layer(m): 392.41 Age:
Sect: 5 Thickness of Layer(m) : 0.26
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
27 17 56 1.46/ 74 21
Processing Hist: Classification was successful.
Shipboard Lith : NANNO CLAYSTONE
Screen Lith : CLAY MINERAL RICH TERRIGENOUS DETRITUS RICH CLAYSTONE
Leg : 63 Top/Bottom Interval(mm) : 460/ 540 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 392.46 Age: LOWER PLIOCENE
Core: 42 Depth Bottom of Layer(m): 392.54 Age:
Sect: 5 Thickness of Layer(m) : 0.08
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.47/ 73 7
Processing Hist:
Shipboard Lith : NANNO CLAYSTONE
Screen Lith : CLASTIC SEDIMENT.
Leg : 63 Top/Bottom Interval(mm) : 590/ 660 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 392.59 Age: LOWER PLIOCENE
Core: 42 Depth Bottom of Layer(m): 392.66 Age:
Sect: 5 Thickness of Layer(m) : 0.07
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.53/ 70 6
Processing Hist:
Shipboard Lith : NANNO CLAYSTONE
Screen Lith : CLASTIC SEDIMENT.
Leg : 63 Top/Bottom Interval(mm) : 840/ 920 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 392.84 Age: LOWER PLIOCENE
Core: 42 Depth Bottom of Layer(m): 392.92 Age:
Sect: 5 Thickness of Layer(m) : 0.08
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.54/ 69 6
Processing Hist:
Shipboard Lith : NANNO CLAYSTONE
Screen Lith : CLASTIC SEDIMENT.
Leg : 63 Top/Bottom Interval(mm) : 1000/1070 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 393.00 Age: LOWER PLIOCENE
Core: 42 Depth Bottom of Layer(m): 393.07 Age:
Sect: 5 Thickness of Layer(m) : 0.07
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.47/ 74 4
Processing Hist:
Shipboard Lith : NANNO CLAYSTONE
Screen Lith : CLASTIC SEDIMENT.
Leg : 63 Top/Bottom Interval(mm) : 1100/1150 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 393.10 Age: LOWER PLIOCENE
Core: 42 Depth Bottom of Layer(m): 393.15 Age:
Sect: 5 Thickness of Layer(m) : 0.05
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.34/ 81 2
Processing Hist:
Shipboard Lith : NANNO CLAYSTONE
Screen Lith : CLASTIC SEDIMENT.
Leg : 63 Top/Bottom Interval(mm) : 1250/1500 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 393.25 Age: LOWER PLIOCENE
Core: 42 Depth Bottom of Layer(m): 393.50 Age:
Sect: 5 Thickness of Layer(m) : 0.25
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.41/ 77 23
Processing Hist:
Shipboard Lith : NANNO CLAYSTONE
Screen Lith : CLASTIC SEDIMENT.
Leg : 63 Top/Bottom Interval(mm) : 40/ 230 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 393.54 Age: LOWER PLIOCENE
Core: 42 Depth Bottom of Layer(m): 393.73 Age:
Sect: 6 Thickness of Layer(m) : 0.19
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.44/ 75 17
Processing Hist:
Shipboard Lith : NANNO CLAYSTONE
Screen Lith : CLASTIC SEDIMENT.
Leg : 63 Top/Bottom Interval(mm) : 350/ 630 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 393.85 Age: LOWER PLIOCENE
Core: 42 Depth Bottom of Layer(m): 394.13 Age:
Sect: 6 Thickness of Layer(m) : 0.28
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.49/ 72 27
Processing Hist:
Shipboard Lith : NANNO CLAYSTONE
Screen Lith : CLASTIC SEDIMENT.
Leg : 63 Top/Bottom Interval(mm) : 750/1040 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 394.25 Age: LOWER PLIOCENE
Core: 42 Depth Bottom of Layer(m): 394.54 Age:
Sect: 6 Thickness of Layer(m) : 0.29
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.38/ 79 22
Processing Hist:
Shipboard Lith : NANNO CLAYSTONE
Screen Lith : CLASTIC SEDIMENT.
Leg : 63 Top/Bottom Interval(mm) : 1250/1500 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 394.75 Age: LOWER PLIOCENE
Core: 42 Depth Bottom of Layer(m): 395.00 Age:
Sect: 6 Thickness of Layer(m) : 0.25
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.48/ 73 22
Processing Hist:
Shipboard Lith : NANNO CLAYSTONE
Screen Lith : CLASTIC SEDIMENT.
Leg : 63 Top/Bottom Interval(mm) : 100/ 340 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 395.10 Age: LOWER PLIOCENE
Core: 42 Depth Bottom of Layer(m): 395.34 Age:
Sect: 7 Thickness of Layer(m) : 0.24
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNO CLAYSTONE
Screen Lith : CLASTIC SEDIMENT.
Leg : 63 Top/Bottom Interval(mm) : 400/ 500 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 395.40 Age: LOWER PLIOCENE
Core: 42 Depth Bottom of Layer(m): 395.50 Age:
Sect: 7 Thickness of Layer(m) : 0.10
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNO CLAYSTONE
Screen Lith : CLASTIC SEDIMENT.
Leg : 63 Top/Bottom Interval(mm) : 670/ 890 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 395.67 Age: LOWER PLIOCENE
Core: 42 Depth Bottom of Layer(m): 395.89 Age:
Sect: 7 Thickness of Layer(m) : 0.22
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNO CLAYSTONE
Screen Lith : CLASTIC SEDIMENT.
Leg : 63 Top/Bottom Interval(mm) : 900/1010 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 395.90 Age: LOWER PLIOCENE
Core: 42 Depth Bottom of Layer(m): 396.01 Age:
Sect: 7 Thickness of Layer(m) : 0.11
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNO CLAYSTONE
Screen Lith : CLASTIC SEDIMENT.
Leg : 63 Top/Bottom Interval(mm) : 1120/1500 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 396.12 Age: LOWER PLIOCENE
Core: 42 Depth Bottom of Layer(m): 396.50 Age:
Sect: 7 Thickness of Layer(m) : 0.38
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNO CLAYSTONE
Screen Lith : CLASTIC SEDIMENT.
Leg : 63 Top/Bottom Interval(mm) : 00/ 420 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 396.50 Age: LOWER PLIOCENE
Core: 42 Depth Bottom of Layer(m): 396.92 Age:
Sect: 8 Thickness of Layer(m) : 0.42
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNO CLAYSTONE
Screen Lith : CLASTIC SEDIMENT.
Leg : 63 Top/Bottom Interval(mm) : 00/ 420 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 397.65 Age: LOWER PLIOCENE
Core: 42 Depth Bottom of Layer(m): 398.07 Age:
Sect: CC Thickness of Layer(m) : 0.42
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNO CLAYSTONE
Screen Lith : CLASTIC SEDIMENT.
Leg : 63 Top/Bottom Interval(mm) : 00/ 40 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 395.60 Age: LOWER PLIOCENE
Core: 43 Depth Bottom of Layer(m): 395.64 Age:
Sect: CC Thickness of Layer(m) : 0.04
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
30 10 60 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO CLAY
Screen Lith : CLAY MINERAL RICH TERRIGENOUS DETRITUS RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 00/ 810 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 405.00 Age: LOWER PLIOCENE
Core: 44 Depth Bottom of Layer(m): 405.81 Age:
Sect: 1 Thickness of Layer(m) : 0.81
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.23/ 88 42
Processing Hist:
Shipboard Lith : NANNO CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 63 Top/Bottom Interval(mm) : 1090/1240 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 406.09 Age: LOWER PLIOCENE
Core: 44 Depth Bottom of Layer(m): 406.24 Age:
Sect: 1 Thickness of Layer(m) : 0.15
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.22/ 88 9
Processing Hist:
Shipboard Lith : NANNO CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 63 Top/Bottom Interval(mm) : 1350/1500 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 406.35 Age: LOWER PLIOCENE
Core: 44 Depth Bottom of Layer(m): 406.50 Age:
Sect: 1 Thickness of Layer(m) : 0.15
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.38/ 79 14
Processing Hist:
Shipboard Lith : NANNO CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 63 Top/Bottom Interval(mm) : 00/ 300 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 406.50 Age: LOWER PLIOCENE
Core: 44 Depth Bottom of Layer(m): 406.80 Age:
Sect: 2 Thickness of Layer(m) : 0.30
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNO CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 63 Top/Bottom Interval(mm) : 350/ 560 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 406.85 Age: LOWER PLIOCENE
Core: 44 Depth Bottom of Layer(m): 407.06 Age:
Sect: 2 Thickness of Layer(m) : 0.21
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNO CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 63 Top/Bottom Interval(mm) : 1070/1500 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 407.57 Age: LOWER PLIOCENE
Core: 44 Depth Bottom of Layer(m): 408.00 Age:
Sect: 2 Thickness of Layer(m) : 0.43
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNO CLAYSTONE
Screen Lith : CLASTIC SEDIMENT.
Leg : 63 Top/Bottom Interval(mm) : 20/ 180 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 408.02 Age: LOWER PLIOCENE
Core: 44 Depth Bottom of Layer(m): 408.18 Age:
Sect: 3 Thickness of Layer(m) : 0.16
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.34/ 81 13
Processing Hist:
Shipboard Lith : NANNO CLAYSTONE
Screen Lith : CLASTIC SEDIMENT.
Leg : 63 Top/Bottom Interval(mm) : 400/ 620 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 408.40 Age: LOWER PLIOCENE
Core: 44 Depth Bottom of Layer(m): 408.62 Age:
Sect: 3 Thickness of Layer(m) : 0.22
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
17 12 71 1.34/ 81 19
Processing Hist: Classification was successful.
Shipboard Lith : NANNO CLAYSTONE
Screen Lith : CLAY MINERAL RICH TERRIGENOUS DETRITUS RICH MUDSTONE
Leg : 63 Top/Bottom Interval(mm) : 830/1200 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 408.83 Age: LOWER PLIOCENE
Core: 44 Depth Bottom of Layer(m): 409.20 Age:
Sect: 3 Thickness of Layer(m) : 0.37
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.40/ 77 36
Processing Hist:
Shipboard Lith : NANNO CLAYSTONE
Screen Lith : CLAY MINERAL RICH TERRIGENOUS DETRITUS RICH MUDSTONE
Leg : 63 Top/Bottom Interval(mm) : 1230/1330 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 409.23 Age: LOWER PLIOCENE
Core: 44 Depth Bottom of Layer(m): 409.33 Age:
Sect: 3 Thickness of Layer(m) : 0.10
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.37/ 80 7
Processing Hist:
Shipboard Lith : NANNO CLAYSTONE
Screen Lith : CLAY MINERAL RICH TERRIGENOUS DETRITUS RICH MUDSTONE
Leg : 63 Top/Bottom Interval(mm) : 1350/1390 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 409.35 Age: LOWER PLIOCENE
Core: 44 Depth Bottom of Layer(m): 409.39 Age:
Sect: 3 Thickness of Layer(m) : 0.04
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.35/ 80 4
Processing Hist:
Shipboard Lith : NANNO CLAYSTONE
Screen Lith : CLAY MINERAL RICH TERRIGENOUS DETRITUS RICH MUDSTONE
Leg : 63 Top/Bottom Interval(mm) : 1400/1500 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 409.40 Age: LOWER PLIOCENE
Core: 44 Depth Bottom of Layer(m): 409.50 Age:
Sect: 3 Thickness of Layer(m) : 0.10
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.24/ 87 9
Processing Hist:
Shipboard Lith : NANNO CLAYSTONE
Screen Lith : CLAY MINERAL RICH TERRIGENOUS DETRITUS RICH MUDSTONE
Leg : 63 Top/Bottom Interval(mm) : 50/1100 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 409.55 Age: LOWER PLIOCENE
Core: 44 Depth Bottom of Layer(m): 410.60 Age:
Sect: 4 Thickness of Layer(m) : 1.05
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.48/ 73 93
Processing Hist:
Shipboard Lith : NANNO CLAY
Screen Lith : CLAY MINERAL RICH TERRIGENOUS DETRITUS RICH MUDSTONE
Leg : 63 Top/Bottom Interval(mm) : 1200/1500 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 410.70 Age: LOWER PLIOCENE
Core: 44 Depth Bottom of Layer(m): 411.00 Age:
Sect: 4 Thickness of Layer(m) : 0.30
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.46/ 74 22
Processing Hist:
Shipboard Lith : NANNO CLAY
Screen Lith : CLAY MINERAL RICH TERRIGENOUS DETRITUS RICH MUDSTONE
Leg : 63 Top/Bottom Interval(mm) : 00/ 200 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 411.00 Age: LOWER PLIOCENE
Core: 44 Depth Bottom of Layer(m): 411.20 Age:
Sect: 5 Thickness of Layer(m) : 0.20
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CLAYSTONE
Screen Lith : CLAY MINERAL RICH TERRIGENOUS DETRITUS RICH MUDSTONE
Leg : 63 Top/Bottom Interval(mm) : 280/ 320 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 411.28 Age: LOWER PLIOCENE
Core: 44 Depth Bottom of Layer(m): 411.32 Age:
Sect: 5 Thickness of Layer(m) : 0.04
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CLAYSTONE
Screen Lith : CLAY MINERAL RICH TERRIGENOUS DETRITUS RICH MUDSTONE
Leg : 63 Top/Bottom Interval(mm) : 360/ 510 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 411.36 Age: LOWER PLIOCENE
Core: 44 Depth Bottom of Layer(m): 411.51 Age:
Sect: 5 Thickness of Layer(m) : 0.15
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CLAYSTONE
Screen Lith : CLAY MINERAL RICH TERRIGENOUS DETRITUS RICH MUDSTONE
Leg : 63 Top/Bottom Interval(mm) : 700/1020 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 411.70 Age: LOWER PLIOCENE
Core: 44 Depth Bottom of Layer(m): 412.02 Age:
Sect: 5 Thickness of Layer(m) : 0.32
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CLAYSTONE
Screen Lith : CLAY MINERAL RICH TERRIGENOUS DETRITUS RICH MUDSTONE
Leg : 63 Top/Bottom Interval(mm) : 1150/1270 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 412.15 Age: LOWER PLIOCENE
Core: 44 Depth Bottom of Layer(m): 412.27 Age:
Sect: 5 Thickness of Layer(m) : 0.12
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CLAYSTONE
Screen Lith : CLAY MINERAL RICH TERRIGENOUS DETRITUS RICH MUDSTONE
Leg : 63 Top/Bottom Interval(mm) : 1340/1500 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 412.34 Age: LOWER PLIOCENE
Core: 44 Depth Bottom of Layer(m): 412.50 Age:
Sect: 5 Thickness of Layer(m) : 0.16
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CLAYSTONE
Screen Lith : CLAY MINERAL RICH TERRIGENOUS DETRITUS RICH MUDSTONE
Leg : 63 Top/Bottom Interval(mm) : 00/ 800 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 412.50 Age: LOWER PLIOCENE
Core: 44 Depth Bottom of Layer(m): 413.30 Age:
Sect: 6 Thickness of Layer(m) : 0.80
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
9 30 61 /
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS CLAYSTONE
Screen Lith : CLAY MINERAL RICH TERRIGENOUS DETRITUS RICH MUDSTONE
Leg : 63 Top/Bottom Interval(mm) : 900/1190 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 413.40 Age: LOWER PLIOCENE
Core: 44 Depth Bottom of Layer(m): 413.69 Age:
Sect: 6 Thickness of Layer(m) : 0.29
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 61 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILICEOUS CLAYSTONE
Screen Lith : CLAY MINERAL RICH TERRIGENOUS DETRITUS RICH CLAYSTONE
Leg : 63 Top/Bottom Interval(mm) : 1300/1500 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 413.80 Age: LOWER PLIOCENE
Core: 44 Depth Bottom of Layer(m): 414.00 Age:
Sect: 6 Thickness of Layer(m) : 0.20
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 61 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILICEOUS CLAYSTONE
Screen Lith : CLAY MINERAL RICH TERRIGENOUS DETRITUS RICH CLAYSTONE
Leg : 63 Top/Bottom Interval(mm) : 50/ 80 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 414.05 Age: LOWER PLIOCENE
Core: 44 Depth Bottom of Layer(m): 414.08 Age:
Sect: 7 Thickness of Layer(m) : 0.03
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 61 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOMACEOUS CLAYSTONE
Screen Lith : DIATOM RICH CLAYSTONE
Leg : 63 Top/Bottom Interval(mm) : 300/ 520 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 414.30 Age: LOWER PLIOCENE
Core: 44 Depth Bottom of Layer(m): 414.52 Age:
Sect: 7 Thickness of Layer(m) : 0.22
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 61 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOMACEOUS CLAYSTONE
Screen Lith : DIATOM RICH CLAYSTONE
Leg : 63 Top/Bottom Interval(mm) : 610/1040 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 414.61 Age: LOWER PLIOCENE
Core: 44 Depth Bottom of Layer(m): 415.04 Age:
Sect: 7 Thickness of Layer(m) : 0.43
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 61 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOMACEOUS CLAYSTONE
Screen Lith : DIATOM RICH CLAYSTONE
Leg : 63 Top/Bottom Interval(mm) : 00/ 320 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 415.14 Age: LOWER PLIOCENE
Core: 44 Depth Bottom of Layer(m): 415.46 Age:
Sect: CC Thickness of Layer(m) : 0.32
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 61 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAYSTONE
Screen Lith : CLAYSTONE
Leg : 63 Top/Bottom Interval(mm) : 60/ 720 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 414.56 Age: LOWER PLIOCENE
Core: 45 Depth Bottom of Layer(m): 415.22 Age:
Sect: 1 Thickness of Layer(m) : 0.66
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 61 1.28/ 85 54
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAYSTONE
Screen Lith : CLAYSTONE
Leg : 63 Top/Bottom Interval(mm) : 1070/1500 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 415.57 Age: LOWER PLIOCENE
Core: 45 Depth Bottom of Layer(m): 416.00 Age:
Sect: 1 Thickness of Layer(m) : 0.43
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 61 1.34/ 81 40
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAYSTONE
Screen Lith : CLAYSTONE
Leg : 63 Top/Bottom Interval(mm) : 00/ 250 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 416.00 Age: LOWER PLIOCENE
Core: 45 Depth Bottom of Layer(m): 416.25 Age:
Sect: 2 Thickness of Layer(m) : 0.25
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 61 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILICEOUS CLAYSTONE
Screen Lith : DIATOM RICH CLAYSTONE
Leg : 63 Top/Bottom Interval(mm) : 390/ 540 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 416.39 Age: LOWER PLIOCENE
Core: 45 Depth Bottom of Layer(m): 416.54 Age:
Sect: 2 Thickness of Layer(m) : 0.15
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 61 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILICEOUS CLAYSTONE
Screen Lith : DIATOM RICH CLAYSTONE
Leg : 63 Top/Bottom Interval(mm) : 630/1330 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 416.63 Age: LOWER PLIOCENE
Core: 45 Depth Bottom of Layer(m): 417.33 Age:
Sect: 2 Thickness of Layer(m) : 0.70
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 61 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILICEOUS CLAYSTONE
Screen Lith : DIATOM RICH CLAYSTONE
Leg : 63 Top/Bottom Interval(mm) : 400/1500 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 417.90 Age: LOWER PLIOCENE
Core: 45 Depth Bottom of Layer(m): 419.00 Age:
Sect: 3 Thickness of Layer(m) : 1.10
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
5 41 54 1.37/ 80 89
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS CLAYSTONE
Screen Lith : CLAY MINERAL RICH SPICULE RICH DIATOM MUD
Leg : 63 Top/Bottom Interval(mm) : 00/ 70 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 419.00 Age: LOWER PLIOCENE
Core: 45 Depth Bottom of Layer(m): 419.07 Age:
Sect: 4 Thickness of Layer(m) : 0.07
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 54 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILICEOUS CLAYSTONE
Screen Lith : DIATOM RICH CLAYSTONE
Leg : 63 Top/Bottom Interval(mm) : 150/1270 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 419.15 Age: LOWER PLIOCENE
Core: 45 Depth Bottom of Layer(m): 420.27 Age:
Sect: 4 Thickness of Layer(m) : 1.12
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 54 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILICEOUS CLAYSTONE
Screen Lith : DIATOM RICH CLAYSTONE
Leg : 63 Top/Bottom Interval(mm) : 1360/1500 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 420.36 Age: LOWER PLIOCENE
Core: 45 Depth Bottom of Layer(m): 420.50 Age:
Sect: 4 Thickness of Layer(m) : 0.14
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 54 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILICEOUS CLAYSTONE
Screen Lith : DIATOM RICH CLAYSTONE
Leg : 63 Top/Bottom Interval(mm) : 00/ 750 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 420.50 Age: LOWER PLIOCENE
Core: 45 Depth Bottom of Layer(m): 421.25 Age:
Sect: 5 Thickness of Layer(m) : 0.75
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 54 1.24/ 87 63
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILICEOUS CLAY TO CLAYSTONE
Screen Lith : DIATOM RICH CLAYSTONE
Leg : 63 Top/Bottom Interval(mm) : 150/ 850 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 422.15 Age: LOWER PLIOCENE
Core: 45 Depth Bottom of Layer(m): 422.85 Age:
Sect: 6 Thickness of Layer(m) : 0.70
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
5 29 66 /
Processing Hist: Classification was successful.
Shipboard Lith : DIATOMACEOUS CLAYSTONE
Screen Lith : DIATOM RICH CLAY MINERAL RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 00/ 250 Age: LOWER PLIOCENE
Hole: 467 Depth Top of Layer(m) : 423.00 Age: LOWER PLIOCENE
Core: 45 Depth Bottom of Layer(m): 423.25 Age:
Sect: CC Thickness of Layer(m) : 0.25
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 66 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAYSTONE
Screen Lith : CLAY MINERAL RICH DIATOM RICH CLAY
Leg : 63 Top/Bottom Interval(mm) : 100/ 940 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 433.60 Age: UPPER MIOCENE
Core: 47 Depth Bottom of Layer(m): 434.44 Age:
Sect: 1 Thickness of Layer(m) : 0.84
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
8 7 85 1.47/ 74 34
Processing Hist: Classification was successful.
Shipboard Lith : CLAYSTONE
Screen Lith : CLAY MINERAL RICH TERRIGENOUS DETRITUS RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 00/ 250 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 434.63 Age: UPPER MIOCENE
Core: 47 Depth Bottom of Layer(m): 434.88 Age:
Sect: CC Thickness of Layer(m) : 0.25
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CLAYSTONE
Screen Lith : CLASTIC SEDIMENT.
Leg : 63 Top/Bottom Interval(mm) : 260/ 790 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 443.26 Age: UPPER MIOCENE
Core: 48 Depth Bottom of Layer(m): 443.79 Age:
Sect: 1 Thickness of Layer(m) : 0.53
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.36/ 80 52
Processing Hist:
Shipboard Lith : CLAYSTONE
Screen Lith : CLASTIC SEDIMENT.
Leg : 63 Top/Bottom Interval(mm) : 790/1020 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 443.79 Age: UPPER MIOCENE
Core: 48 Depth Bottom of Layer(m): 444.02 Age:
Sect: 1 Thickness of Layer(m) : 0.23
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 2.06/ 39 22
Processing Hist:
Shipboard Lith : ARGILLACEOUS LIMESTONE
Screen Lith : CLASTIC SEDIMENT.
Leg : 63 Top/Bottom Interval(mm) : 1040/1140 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 444.04 Age: UPPER MIOCENE
Core: 48 Depth Bottom of Layer(m): 444.14 Age:
Sect: 1 Thickness of Layer(m) : 0.10
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 2.43/ 16 10
Processing Hist:
Shipboard Lith : ARGILLACEOUS LIMESTONE
Screen Lith : CLASTIC SEDIMENT.
Leg : 63 Top/Bottom Interval(mm) : 1200/1410 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 444.20 Age: UPPER MIOCENE
Core: 48 Depth Bottom of Layer(m): 444.41 Age:
Sect: 1 Thickness of Layer(m) : 0.21
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.74/ 57 20
Processing Hist:
Shipboard Lith : CLAYSTONE
Screen Lith : CLASTIC SEDIMENT.
Leg : 63 Top/Bottom Interval(mm) : 00/1000 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 444.50 Age: UPPER MIOCENE
Core: 48 Depth Bottom of Layer(m): 445.50 Age:
Sect: 2 Thickness of Layer(m) : 1.00
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
14 18 68 1.53/ 70 48
Processing Hist: Classification was successful.
Shipboard Lith : SILTY CLAYSTONE
Screen Lith : CLAY MINERAL RICH MUDSTONE
Leg : 63 Top/Bottom Interval(mm) : 00/1290 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 446.00 Age: UPPER MIOCENE
Core: 48 Depth Bottom of Layer(m): 447.29 Age:
Sect: 3 Thickness of Layer(m) : 1.29
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.36/ 80 100
Processing Hist:
Shipboard Lith : SILTY CLAYSTONE
Screen Lith : CLASTIC STONE.
Leg : 63 Top/Bottom Interval(mm) : 140/ 250 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 447.43 Age: UPPER MIOCENE
Core: 48 Depth Bottom of Layer(m): 447.54 Age:
Sect: CC Thickness of Layer(m) : 0.11
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CLAYSTONE
Screen Lith : CLASTIC STONE.
Leg : 63 Top/Bottom Interval(mm) : 00/ 800 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 452.50 Age: UPPER MIOCENE
Core: 49 Depth Bottom of Layer(m): 453.30 Age:
Sect: 1 Thickness of Layer(m) : 0.80
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
7 19 74 1.38/ 79 5
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS SILTY CLAYSTONE
Screen Lith : TERRIGENOUS DETRITUS RICH CLAY MINERAL RICH MUDSTONE
Leg : 63 Top/Bottom Interval(mm) : 140/ 250 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 453.44 Age: UPPER MIOCENE
Core: 49 Depth Bottom of Layer(m): 453.55 Age:
Sect: CC Thickness of Layer(m) : 0.11
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : SILICEOUS SILTY CLAYSTONE
Screen Lith : CLASTIC STONE.
Leg : 63 Top/Bottom Interval(mm) : 00/ 310 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 462.00 Age: UPPER MIOCENE
Core: 50 Depth Bottom of Layer(m): 462.31 Age:
Sect: 1 Thickness of Layer(m) : 0.31
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
17 10 73 /
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS CLAYSTONE
Screen Lith : CLAY MINERAL RICH CLAYSTONE
Leg : 63 Top/Bottom Interval(mm) : 00/ 250 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 462.41 Age: UPPER MIOCENE
Core: 50 Depth Bottom of Layer(m): 462.66 Age:
Sect: CC Thickness of Layer(m) : 0.25
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
15 13 72 /
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS CLAYSTONE
Screen Lith : CLAY MINERAL RICH CLAYSTONE
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 471.50 Age: UPPER MIOCENE
Core: 51 Depth Bottom of Layer(m): 473.00 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.31/ 83 133
Processing Hist:
Shipboard Lith : SILICEOUS CLAYSTONE
Screen Lith : CLAY MINERAL RICH CLAYSTONE
Leg : 63 Top/Bottom Interval(mm) : 00/ 560 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 473.00 Age: UPPER MIOCENE
Core: 51 Depth Bottom of Layer(m): 473.56 Age:
Sect: 2 Thickness of Layer(m) : 0.56
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
10 17 73 /
Processing Hist: Classification was successful.
Shipboard Lith : CLAYSTONE
Screen Lith : CLAY MINERAL RICH CLAYSTONE
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 481.00 Age: UPPER MIOCENE
Core: 52 Depth Bottom of Layer(m): 482.50 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
22 0 0 1.35/ 81 101
Processing Hist:
Shipboard Lith : SILICEOUS CLAYSTONE
Screen Lith : CLASTIC STONE.
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 482.50 Age: UPPER MIOCENE
Core: 52 Depth Bottom of Layer(m): 484.00 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.28/ 85 124
Processing Hist:
Shipboard Lith : SILICEOUS CLAYSTONE
Screen Lith : CLASTIC STONE.
Leg : 63 Top/Bottom Interval(mm) : 00/ 150 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 484.00 Age: UPPER MIOCENE
Core: 52 Depth Bottom of Layer(m): 484.15 Age:
Sect: 3 Thickness of Layer(m) : 0.15
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : SILICEOUS CLAYSTONE
Screen Lith : CLASTIC STONE.
Leg : 63 Top/Bottom Interval(mm) : 00/ 380 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 490.50 Age: UPPER MIOCENE
Core: 53 Depth Bottom of Layer(m): 490.88 Age:
Sect: 1 Thickness of Layer(m) : 0.38
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : SILICEOUS CLAYSTONE
Screen Lith : CLASTIC STONE.
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 500.00 Age: UPPER MIOCENE
Core: 54 Depth Bottom of Layer(m): 501.50 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
26 0 0 1.42/ 76 122
Processing Hist:
Shipboard Lith : SILTSTONE
Screen Lith : CLASTIC STONE.
Leg : 63 Top/Bottom Interval(mm) : 00/ 80 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 501.50 Age: UPPER MIOCENE
Core: 54 Depth Bottom of Layer(m): 501.58 Age:
Sect: 2 Thickness of Layer(m) : 0.08
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : ARGILLACEOUS LIMESTONE
Screen Lith : CLASTIC STONE.
Leg : 63 Top/Bottom Interval(mm) : 80/1000 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 501.58 Age: UPPER MIOCENE
Core: 54 Depth Bottom of Layer(m): 502.50 Age:
Sect: 2 Thickness of Layer(m) : 0.92
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.46/ 74 50
Processing Hist:
Shipboard Lith : SILTY CLAYSTONE
Screen Lith : CLASTIC STONE.
Leg : 63 Top/Bottom Interval(mm) : 00/1150 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 503.00 Age: UPPER MIOCENE
Core: 54 Depth Bottom of Layer(m): 504.15 Age:
Sect: 3 Thickness of Layer(m) : 1.15
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
12 11 77 1.50/ 72 50
Processing Hist: Classification was successful.
Shipboard Lith : SILTY CLAYSTONE
Screen Lith : CLAY MINERAL RICH MUDSTONE
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 509.50 Age: UPPER MIOCENE
Core: 55 Depth Bottom of Layer(m): 511.00 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
27 6 67 1.39/ 78 130
Processing Hist: Classification was successful.
Shipboard Lith : CALCAREOUS SILTY CLAYSTONE
Screen Lith : CARBONATE RICH CLAY MINERAL RICH MUDSTONE
Leg : 63 Top/Bottom Interval(mm) : 00/ 320 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 511.00 Age: UPPER MIOCENE
Core: 55 Depth Bottom of Layer(m): 511.32 Age:
Sect: 2 Thickness of Layer(m) : 0.32
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 67 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CALCAREOUS SILTY CLAYSTONE
Screen Lith : CLAY MINERAL RICH CARBONATE RICH CLAYSTONE
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 519.00 Age: UPPER MIOCENE
Core: 56 Depth Bottom of Layer(m): 520.50 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 67 1.54/ 69 140
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CALCAREOUS SILTY CLAYSTONE
Screen Lith : CLAY MINERAL RICH CARBONATE RICH CLAYSTONE
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 520.50 Age: UPPER MIOCENE
Core: 56 Depth Bottom of Layer(m): 522.00 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 67 1.56/ 68 143
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CALCAREOUS SILTY CLAYSTONE
Screen Lith : CLAY MINERAL RICH CARBONATE RICH CLAYSTONE
Leg : 63 Top/Bottom Interval(mm) : 00/ 250 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 522.00 Age: UPPER MIOCENE
Core: 56 Depth Bottom of Layer(m): 522.25 Age:
Sect: 3 Thickness of Layer(m) : 0.25
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 67 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CALCAREOUS SILTY CLAYSTONE
Screen Lith : CLAY MINERAL RICH CARBONATE RICH CLAYSTONE
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 528.50 Age: UPPER MIOCENE
Core: 57 Depth Bottom of Layer(m): 530.00 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 67 1.60/ 66 143
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DOLOMITE SILTY CLAYSTONE
Screen Lith : CLAY MINERAL RICH CARBONATE RICH CLAYSTONE
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 530.00 Age: UPPER MIOCENE
Core: 57 Depth Bottom of Layer(m): 531.50 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 67 1.54/ 70 136
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CALCAREOUS SILTY CLAYSTONE
Screen Lith : CLAY MINERAL RICH CARBONATE RICH CLAYSTONE
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 531.50 Age: UPPER MIOCENE
Core: 57 Depth Bottom of Layer(m): 533.00 Age:
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
34 4 62 1.53/ 70 134
Processing Hist: Classification was successful.
Shipboard Lith : CALCAREOUS SILTY CLAYSTONE
Screen Lith : CLAY MINERAL RICH MARLY NANNOFOSSIL LIMESTONE
Leg : 63 Top/Bottom Interval(mm) : 00/ 260 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 533.00 Age: UPPER MIOCENE
Core: 57 Depth Bottom of Layer(m): 533.26 Age:
Sect: 4 Thickness of Layer(m) : 0.26
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 62 1.61/ 65 19
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CALCAREOUS SILTY CLAYSTONE
Screen Lith : CLAY MINERAL RICH CARBONATE RICH CLAYSTONE
Leg : 63 Top/Bottom Interval(mm) : 710/1500 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 533.71 Age: UPPER MIOCENE
Core: 57 Depth Bottom of Layer(m): 534.50 Age:
Sect: 4 Thickness of Layer(m) : 0.79
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 62 1.46/ 74 62
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CALCAREOUS SILTY CLAYSTONE
Screen Lith : CLAY MINERAL RICH CARBONATE RICH CLAYSTONE
Leg : 63 Top/Bottom Interval(mm) : 00/ 400 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 534.50 Age: UPPER MIOCENE
Core: 57 Depth Bottom of Layer(m): 534.90 Age:
Sect: 5 Thickness of Layer(m) : 0.40
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 62 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CALCAREOUS SILTY CLAYSTONE
Screen Lith : CLAY MINERAL RICH CARBONATE RICH CLAYSTONE
Leg : 63 Top/Bottom Interval(mm) : 00/1430 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 538.00 Age: UPPER MIOCENE
Core: 58 Depth Bottom of Layer(m): 539.43 Age:
Sect: 1 Thickness of Layer(m) : 1.43
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 62 1.57/ 68 136
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CALCAREOUS CLAYSTONE
Screen Lith : CLAY MINERAL RICH CARBONATE RICH CLAYSTONE
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 539.50 Age: UPPER MIOCENE
Core: 58 Depth Bottom of Layer(m): 541.00 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
22 4 75 1.56/ 68 130
Processing Hist: Classification was successful.
Shipboard Lith : CALCAREOUS CLAYSTONE
Screen Lith : CARBONATE RICH CLAY MINERAL RICH MUDSTONE
Leg : 63 Top/Bottom Interval(mm) : 00/1040 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 541.00 Age: UPPER MIOCENE
Core: 58 Depth Bottom of Layer(m): 542.04 Age:
Sect: 3 Thickness of Layer(m) : 1.04
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 75 1.59/ 66 53
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CALCAREOUS CLAYSTONE
Screen Lith : CLAY MINERAL RICH CARBONATE RICH CLAYSTONE
Leg : 63 Top/Bottom Interval(mm) : 20/ 190 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 542.52 Age: UPPER MIOCENE
Core: 58 Depth Bottom of Layer(m): 542.69 Age:
Sect: 4 Thickness of Layer(m) : 0.17
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 75 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CALCAREOUS CLAYSTONE
Screen Lith : CLAY MINERAL RICH CARBONATE RICH CLAYSTONE
Leg : 63 Top/Bottom Interval(mm) : 240/ 870 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 542.74 Age: UPPER MIOCENE
Core: 58 Depth Bottom of Layer(m): 543.37 Age:
Sect: 4 Thickness of Layer(m) : 0.63
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 75 1.58/ 67 26
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CALCAREOUS CLAYSTONE
Screen Lith : CLAY MINERAL RICH CARBONATE RICH CLAYSTONE
Leg : 63 Top/Bottom Interval(mm) : 00/ 150 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 543.47 Age: UPPER MIOCENE
Core: 58 Depth Bottom of Layer(m): 543.62 Age:
Sect: CC Thickness of Layer(m) : 0.15
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 75 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CALCAREOUS CLAYSTONE FRAGMENTS
Screen Lith : CLAY MINERAL RICH CARBONATE RICH CLAYSTONE
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 547.50 Age: UPPER MIOCENE
Core: 59 Depth Bottom of Layer(m): 549.00 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
30 2 68 1.47/ 73 132
Processing Hist: Classification was successful.
Shipboard Lith : CALCAREOUS CLAYSTONE
Screen Lith : CLAY MINERAL RICH MARLY CARBONATE LIMESTONE
Leg : 63 Top/Bottom Interval(mm) : 00/1040 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 549.00 Age: UPPER MIOCENE
Core: 59 Depth Bottom of Layer(m): 550.04 Age:
Sect: 2 Thickness of Layer(m) : 1.04
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.51/ 71 53
Processing Hist:
Shipboard Lith : CALCAREOUS CLAYSTONE
Screen Lith : CLAY MINERAL RICH MARLY CARBONATE LIMESTONE
Leg : 63 Top/Bottom Interval(mm) : 70/ 340 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 550.11 Age: UPPER MIOCENE
Core: 59 Depth Bottom of Layer(m): 550.38 Age:
Sect: CC Thickness of Layer(m) : 0.27
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CALCAREOUS CLAYSTONE
Screen Lith : CLAY MINERAL RICH MARLY CARBONATE LIMESTONE
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 557.00 Age: UPPER MIOCENE
Core: 60 Depth Bottom of Layer(m): 558.50 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
39 3 58 1.61/ 65 135
Processing Hist: Classification was successful.
Shipboard Lith : CALCAREOUS CLAYSTONE
Screen Lith : CLAY MINERAL RICH MARLY CARBONATE LIMESTONE
Leg : 63 Top/Bottom Interval(mm) : 00/1160 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 558.50 Age: UPPER MIOCENE
Core: 60 Depth Bottom of Layer(m): 559.66 Age:
Sect: 2 Thickness of Layer(m) : 1.16
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.98/ 43 81
Processing Hist:
Shipboard Lith : CALCAREOUS CLAYSTONE
Screen Lith : TRANSITIONAL CALCAREOUS SEDIMENT.
Leg : 63 Top/Bottom Interval(mm) : 00/ 280 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 559.76 Age: UPPER MIOCENE
Core: 60 Depth Bottom of Layer(m): 560.04 Age:
Sect: CC Thickness of Layer(m) : 0.28
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CALCAREOUS CLAYSTONE
Screen Lith : TRANSITIONAL CALCAREOUS SEDIMENT.
Leg : 63 Top/Bottom Interval(mm) : 00/1080 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 566.50 Age: UPPER MIOCENE
Core: 61 Depth Bottom of Layer(m): 567.58 Age:
Sect: 1 Thickness of Layer(m) : 1.08
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
60 0 40 1.45/ 75 43
Processing Hist: Classification was successful.
Shipboard Lith : CALCAREOUS CLAYSTONE
Screen Lith : CLAY MINERAL RICH LIMESTONE
Leg : 63 Top/Bottom Interval(mm) : 00/ 250 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 567.68 Age: UPPER MIOCENE
Core: 61 Depth Bottom of Layer(m): 567.93 Age:
Sect: CC Thickness of Layer(m) : 0.25
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 40 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CALCAREOUS CLAYSTONE
Screen Lith : CLAY MINERAL RICH CARBONATE RICH CLAYSTONE
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 576.00 Age: UPPER MIOCENE
Core: 62 Depth Bottom of Layer(m): 577.50 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 40 1.47/ 74 121
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CALCAREOUS CLAYSTONE
Screen Lith : CLAY MINERAL RICH CARBONATE RICH CLAYSTONE
Leg : 63 Top/Bottom Interval(mm) : 100/ 260 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 577.60 Age: UPPER MIOCENE
Core: 62 Depth Bottom of Layer(m): 577.76 Age:
Sect: CC Thickness of Layer(m) : 0.16
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 40 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CALCAREOUS CLAYSTONE
Screen Lith : CLAY MINERAL RICH CARBONATE RICH CLAYSTONE
Leg : 63 Top/Bottom Interval(mm) : 00/1300 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 585.50 Age: UPPER MIOCENE
Core: 63 Depth Bottom of Layer(m): 586.80 Age:
Sect: 1 Thickness of Layer(m) : 1.30
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
40 25 40 2.28/ 25 126
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAYEY LIMESTONE
Screen Lith : MARLY LIMESTONE
Leg : 63 Top/Bottom Interval(mm) : 1300/1500 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 586.80 Age: UPPER MIOCENE
Core: 63 Depth Bottom of Layer(m): 587.00 Age:
Sect: 1 Thickness of Layer(m) : 0.20
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 40 1.86/ 50 9
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CALCAREOUS CLAYSTONE
Screen Lith : CLAY MINERAL RICH CARBONATE RICH CLAYSTONE
Leg : 63 Top/Bottom Interval(mm) : 00/1000 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 587.00 Age: UPPER MIOCENE
Core: 63 Depth Bottom of Layer(m): 588.00 Age:
Sect: 2 Thickness of Layer(m) : 1.00
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
5 0 95 1.61/ 65 50
Processing Hist: Classification was successful.
Shipboard Lith : CALCAREOUS CLAYSTONE
Screen Lith : CARBONATE RICH CLAY MINERAL RICH CLAYSTONE
Leg : 63 Top/Bottom Interval(mm) : 00/1040 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 588.50 Age: UPPER MIOCENE
Core: 63 Depth Bottom of Layer(m): 589.54 Age:
Sect: 3 Thickness of Layer(m) : 1.04
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 95 1.44/ 75 37
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CALCAREOUS CLAYSTONE
Screen Lith : CLAY MINERAL RICH CARBONATE RICH CLAYSTONE
Leg : 63 Top/Bottom Interval(mm) : 140/ 250 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 589.68 Age: UPPER MIOCENE
Core: 63 Depth Bottom of Layer(m): 589.79 Age:
Sect: CC Thickness of Layer(m) : 0.11
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 95 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CALCAREOUS CLAYSTONE
Screen Lith : CLAY MINERAL RICH CARBONATE RICH CLAYSTONE
Leg : 63 Top/Bottom Interval(mm) : 40/1500 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 595.04 Age: UPPER MIOCENE
Core: 64 Depth Bottom of Layer(m): 596.50 Age:
Sect: 1 Thickness of Layer(m) : 1.46
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
34 5 62 1.39/ 78 118
Processing Hist: Classification was successful.
Shipboard Lith : CALCAREOUS CLAYSTONE
Screen Lith : NANNOFOSSIL RICH MARLY CARBONATE LIMESTONE
Leg : 63 Top/Bottom Interval(mm) : 00/ 250 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 596.60 Age: UPPER MIOCENE
Core: 64 Depth Bottom of Layer(m): 596.85 Age:
Sect: CC Thickness of Layer(m) : 0.25
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 62 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CALCAREOUS CLAYSTONE
Screen Lith : CLAY MINERAL RICH CARBONATE RICH CLAYSTONE
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 604.50 Age: UPPER MIOCENE
Core: 65 Depth Bottom of Layer(m): 606.00 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 62 1.50/ 72 138
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CALCAREOUS CLAYSTONE
Screen Lith : CLAY MINERAL RICH CARBONATE RICH CLAYSTONE
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 606.00 Age: UPPER MIOCENE
Core: 65 Depth Bottom of Layer(m): 607.50 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 62 1.50/ 71 108
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CALCAREOUS CLAYSTONE
Screen Lith : CLAY MINERAL RICH CARBONATE RICH CLAYSTONE
Leg : 63 Top/Bottom Interval(mm) : 00/ 60 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 607.60 Age: UPPER MIOCENE
Core: 65 Depth Bottom of Layer(m): 607.66 Age:
Sect: CC Thickness of Layer(m) : 0.06
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 62 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CALCAREOUS CLAYSTONE
Screen Lith : CLAY MINERAL RICH CARBONATE RICH CLAYSTONE
Leg : 63 Top/Bottom Interval(mm) : 00/ 960 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 614.00 Age: UPPER MIOCENE
Core: 66 Depth Bottom of Layer(m): 614.96 Age:
Sect: 1 Thickness of Layer(m) : 0.96
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
14 10 76 1.46/ 74 34
Processing Hist: Classification was successful.
Shipboard Lith : CALCAREOUS CLAYSTONE
Screen Lith : CARBONATE RICH CLAY MINERAL RICH CLAYSTONE
Leg : 63 Top/Bottom Interval(mm) : 00/ 310 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 623.50 Age: UPPER MIOCENE
Core: 67 Depth Bottom of Layer(m): 623.81 Age:
Sect: 1 Thickness of Layer(m) : 0.31
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 76 1.53/ 70 24
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CALCAREOUS CLAYSTONE
Screen Lith : CLAY MINERAL RICH CARBONATE RICH CLAYSTONE
Leg : 63 Top/Bottom Interval(mm) : 310/ 620 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 623.81 Age: UPPER MIOCENE
Core: 67 Depth Bottom of Layer(m): 624.12 Age:
Sect: 1 Thickness of Layer(m) : 0.31
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 3 97 1.97/ 44 30
Processing Hist: Classification was successful.
Shipboard Lith : CLAYEY LIMESTONE
Screen Lith : CLAY MINERAL RICH CARBONATE RICH CLAYSTONE
Leg : 63 Top/Bottom Interval(mm) : 620/1210 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 624.12 Age: UPPER MIOCENE
Core: 67 Depth Bottom of Layer(m): 624.71 Age:
Sect: 1 Thickness of Layer(m) : 0.59
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
29 2 69 1.53/ 70 49
Processing Hist: Classification was successful.
Shipboard Lith : CALCAREOUS CLAYSTONE
Screen Lith : CARBONATE RICH CLAY MINERAL RICH CLAYSTONE
Leg : 63 Top/Bottom Interval(mm) : 1210/1330 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 624.71 Age: UPPER MIOCENE
Core: 67 Depth Bottom of Layer(m): 624.83 Age:
Sect: 1 Thickness of Layer(m) : 0.12
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
40 25 69 1.45/ 75 11
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAYEY LIMESTONE
Screen Lith : MARLY LIMESTONE
Leg : 63 Top/Bottom Interval(mm) : 1330/1500 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 624.83 Age: UPPER MIOCENE
Core: 67 Depth Bottom of Layer(m): 625.00 Age:
Sect: 1 Thickness of Layer(m) : 0.17
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 69 1.53/ 70 14
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CALCAREOUS CLAYSTONE
Screen Lith : CLAY MINERAL RICH CARBONATE RICH CLAYSTONE
Leg : 63 Top/Bottom Interval(mm) : 00/1400 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 633.00 Age: UPPER MIOCENE
Core: 68 Depth Bottom of Layer(m): 634.40 Age:
Sect: 1 Thickness of Layer(m) : 1.40
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 69 1.44/ 75 97
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CALCAREOUS CLAYSTONE
Screen Lith : CLAY MINERAL RICH CARBONATE RICH CLAYSTONE
Leg : 63 Top/Bottom Interval(mm) : 1400/1500 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 634.40 Age: UPPER MIOCENE
Core: 68 Depth Bottom of Layer(m): 634.50 Age:
Sect: 1 Thickness of Layer(m) : 0.10
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
40 25 69 1.93/ 46 9
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAYEY LIMESTONE
Screen Lith : MARLY LIMESTONE
Leg : 63 Top/Bottom Interval(mm) : 00/ 540 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 634.50 Age: UPPER MIOCENE
Core: 68 Depth Bottom of Layer(m): 635.04 Age:
Sect: 2 Thickness of Layer(m) : 0.54
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 69 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CALCAREOUS CLAYSTONE
Screen Lith : CLAY MINERAL RICH CARBONATE RICH CLAYSTONE
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 642.50 Age: UPPER MIOCENE
Core: 69 Depth Bottom of Layer(m): 644.00 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 69 1.50/ 72 102
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CALCAREOUS CLAYSTONE
Screen Lith : CLAY MINERAL RICH CARBONATE RICH CLAYSTONE
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 644.00 Age: UPPER MIOCENE
Core: 69 Depth Bottom of Layer(m): 645.50 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 69 1.48/ 73 131
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CALCAREOUS CLAYSTONE
Screen Lith : CLAY MINERAL RICH CARBONATE RICH CLAYSTONE
Leg : 63 Top/Bottom Interval(mm) : 00/ 700 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 645.50 Age: UPPER MIOCENE
Core: 69 Depth Bottom of Layer(m): 646.20 Age:
Sect: 3 Thickness of Layer(m) : 0.70
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 69 1.30/ 84 8
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CALCAREOUS CLAYSTONE
Screen Lith : CLAY MINERAL RICH CARBONATE RICH CLAYSTONE
Leg : 63 Top/Bottom Interval(mm) : 700/ 750 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 646.20 Age: UPPER MIOCENE
Core: 69 Depth Bottom of Layer(m): 646.25 Age:
Sect: 3 Thickness of Layer(m) : 0.05
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 69 1.39/ 79 2
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FINE SANDY CLAYSTONE
Screen Lith : SANDY MUDSTONE
Leg : 63 Top/Bottom Interval(mm) : 750/ 910 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 646.25 Age: UPPER MIOCENE
Core: 69 Depth Bottom of Layer(m): 646.41 Age:
Sect: 3 Thickness of Layer(m) : 0.16
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 69 1.50/ 72 14
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CALCAREOUS CLAYSTONE
Screen Lith : SANDY MUDSTONE
Leg : 63 Top/Bottom Interval(mm) : 50/1500 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 652.05 Age: UPPER MIOCENE
Core: 70 Depth Bottom of Layer(m): 653.50 Age:
Sect: 1 Thickness of Layer(m) : 1.45
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 69 1.53/ 70 128
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CALCAREOUS CLAYSTONE
Screen Lith : CLAY MINERAL RICH CARBONATE RICH CLAYSTONE
Leg : 63 Top/Bottom Interval(mm) : 160/ 820 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 653.66 Age: UPPER MIOCENE
Core: 70 Depth Bottom of Layer(m): 654.32 Age:
Sect: 2 Thickness of Layer(m) : 0.66
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 69 1.47/ 73 43
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CALCAREOUS CLAYSTONE
Screen Lith : CLAY MINERAL RICH CARBONATE RICH CLAYSTONE
Leg : 63 Top/Bottom Interval(mm) : 990/1500 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 654.49 Age: UPPER MIOCENE
Core: 70 Depth Bottom of Layer(m): 655.00 Age:
Sect: 2 Thickness of Layer(m) : 0.51
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 69 1.57/ 67 33
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CALCAREOUS CLAYSTONE
Screen Lith : CLAY MINERAL RICH CARBONATE RICH CLAYSTONE
Leg : 63 Top/Bottom Interval(mm) : 50/ 550 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 655.05 Age: UPPER MIOCENE
Core: 70 Depth Bottom of Layer(m): 655.55 Age:
Sect: 3 Thickness of Layer(m) : 0.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 69 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CALCAREOUS CLAYSTONE
Screen Lith : CLAY MINERAL RICH CARBONATE RICH CLAYSTONE
Leg : 63 Top/Bottom Interval(mm) : 550/ 640 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 655.55 Age: UPPER MIOCENE
Core: 70 Depth Bottom of Layer(m): 655.64 Age:
Sect: 3 Thickness of Layer(m) : 0.09
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
40 25 69 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAYEY LIMESTONE
Screen Lith : MARLY LIMESTONE
Leg : 63 Top/Bottom Interval(mm) : 00/ 500 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 661.50 Age: UPPER MIOCENE
Core: 71 Depth Bottom of Layer(m): 662.00 Age:
Sect: 1 Thickness of Layer(m) : 0.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 69 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CALCAREOUS CLAYSTONE
Screen Lith : CLAY MINERAL RICH CARBONATE RICH CLAYSTONE
Leg : 63 Top/Bottom Interval(mm) : 00/ 720 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 671.00 Age: UPPER MIOCENE
Core: 72 Depth Bottom of Layer(m): 671.72 Age:
Sect: 1 Thickness of Layer(m) : 0.72
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
40 25 69 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAYEY LIMESTONE (CHALK?)
Screen Lith : MARLY LIMESTONE
Leg : 63 Top/Bottom Interval(mm) : 00/ 910 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 680.50 Age: UPPER MIOCENE
Core: 73 Depth Bottom of Layer(m): 681.41 Age:
Sect: 1 Thickness of Layer(m) : 0.91
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
76 0 24 /
Processing Hist: Classification was successful.
Shipboard Lith : DRILLING BRECCIA OF CALCAREOUS SANDSTONE
Screen Lith : CARBONATE RICH FORAMINIFERA RICH INDURATED CHALK
Leg : 63 Top/Bottom Interval(mm) : 00/1000 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 690.00 Age: UPPER MIOCENE
Core: 74 Depth Bottom of Layer(m): 691.00 Age:
Sect: 1 Thickness of Layer(m) : 1.00
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.50/ 72 44
Processing Hist:
Shipboard Lith : NANNO CLAYEY CHALK
Screen Lith : CALCAREOUS SEDIMENT.
Leg : 63 Top/Bottom Interval(mm) : 00/1070 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 691.50 Age: UPPER MIOCENE
Core: 74 Depth Bottom of Layer(m): 692.57 Age:
Sect: 2 Thickness of Layer(m) : 1.07
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
37 0 63 1.62/ 65 90
Processing Hist: Classification was successful.
Shipboard Lith : CLAYEY CHALK
Screen Lith : CLAY MINERAL RICH MARLY CARBONATE CHALK
Leg : 63 Top/Bottom Interval(mm) : 1070/1320 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 692.57 Age: UPPER MIOCENE
Core: 74 Depth Bottom of Layer(m): 692.82 Age:
Sect: 2 Thickness of Layer(m) : 0.25
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.91/ 47 25
Processing Hist:
Shipboard Lith : GRADED BEDDED LAPILLI TUFF TO SANDSTONE
Screen Lith : MARLYCALCAREOUS OOZE.
Leg : 63 Top/Bottom Interval(mm) : 00/ 130 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 692.95 Age: UPPER MIOCENE
Core: 74 Depth Bottom of Layer(m): 693.08 Age:
Sect: CC Thickness of Layer(m) : 0.13
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
33 0 67 /
Processing Hist: Classification was successful.
Shipboard Lith : LITHIC SANDSTONE
Screen Lith : CLAY MINERAL RICH MARLY NANNOFOSSIL LIMESTONE
Leg : 63 Top/Bottom Interval(mm) : 130/ 240 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 692.98 Age: UPPER MIOCENE
Core: 74 Depth Bottom of Layer(m): 693.09 Age:
Sect: CC Thickness of Layer(m) : 0.11
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CLAYEY CHALK
Screen Lith : MARLYCALCAREOUS OOZE.
Leg : 63 Top/Bottom Interval(mm) : 00/ 250 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 699.50 Age: UPPER MIOCENE
Core: 75 Depth Bottom of Layer(m): 699.75 Age:
Sect: 1 Thickness of Layer(m) : 0.25
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNO CHALK
Screen Lith : MARLYCALCAREOUS OOZE.
Leg : 63 Top/Bottom Interval(mm) : 250/ 570 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 699.75 Age: UPPER MIOCENE
Core: 75 Depth Bottom of Layer(m): 700.07 Age:
Sect: 1 Thickness of Layer(m) : 0.32
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : FRAGMENTS CALCAREOUS CLAYSTONE
Screen Lith : MARLYCALCAREOUS OOZE.
Leg : 63 Top/Bottom Interval(mm) : 100/1500 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 709.10 Age: UPPER MIOCENE
Core: 76 Depth Bottom of Layer(m): 710.50 Age:
Sect: 1 Thickness of Layer(m) : 1.40
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
52 0 48 1.53/ 70 117
Processing Hist: Classification was successful.
Shipboard Lith : NANNO CLAYEY CHALK
Screen Lith : CLAY MINERAL RICH MARLY NANNOFOSSIL CHALK
Leg : 63 Top/Bottom Interval(mm) : 00/ 150 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 710.50 Age: UPPER MIOCENE
Core: 76 Depth Bottom of Layer(m): 710.65 Age:
Sect: 2 Thickness of Layer(m) : 0.15
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 48 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAYEY NANNO CHALK
Screen Lith : CLAY MINERAL RICH NANNOFOSSIL CHALK
Leg : 63 Top/Bottom Interval(mm) : 150/ 250 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 710.65 Age: UPPER MIOCENE
Core: 76 Depth Bottom of Layer(m): 710.75 Age:
Sect: 2 Thickness of Layer(m) : 0.10
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 48 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM SANDSTONE
Screen Lith : FORAMINIFERA CHALK
Leg : 63 Top/Bottom Interval(mm) : 250/ 400 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 710.75 Age: UPPER MIOCENE
Core: 76 Depth Bottom of Layer(m): 710.90 Age:
Sect: 2 Thickness of Layer(m) : 0.15
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 48 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAYEY NANNO CHALK
Screen Lith : CLAY MINERAL RICH NANNOFOSSIL CHALK
Leg : 63 Top/Bottom Interval(mm) : 400/ 630 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 710.90 Age: UPPER MIOCENE
Core: 76 Depth Bottom of Layer(m): 711.13 Age:
Sect: 2 Thickness of Layer(m) : 0.23
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 48 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM SANDSTONE
Screen Lith : FORAMINIFERA CHALK
Leg : 63 Top/Bottom Interval(mm) : 630/ 720 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 711.13 Age: UPPER MIOCENE
Core: 76 Depth Bottom of Layer(m): 711.22 Age:
Sect: 2 Thickness of Layer(m) : 0.09
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 48 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAYEY NANNO CHALK
Screen Lith : CLAY MINERAL RICH NANNOFOSSIL CHALK
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 718.50 Age: UPPER MIOCENE
Core: 77 Depth Bottom of Layer(m): 720.00 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 48 1.60/ 66 127
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 63 Top/Bottom Interval(mm) : 50/1150 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 720.05 Age: UPPER MIOCENE
Core: 77 Depth Bottom of Layer(m): 721.15 Age:
Sect: 2 Thickness of Layer(m) : 1.10
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 100 1.53/ 70 60
Processing Hist: Classification was successful.
Shipboard Lith : NANNO CHALK TO NANNO LIMESTONE
Screen Lith : NANNOFOSSIL RICH CLAY MINERAL RICH CLAY
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 728.00 Age: UPPER MIOCENE
Core: 78 Depth Bottom of Layer(m): 729.50 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
75 0 25 1.56/ 68 115
Processing Hist: Classification was successful.
Shipboard Lith : CLAYEY NANNO CHALK
Screen Lith : CLAY MINERAL RICH CARBONATE RICH NANNOFOSSIL CHALK
Leg : 63 Top/Bottom Interval(mm) : 00/ 210 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 729.60 Age: UPPER MIOCENE
Core: 78 Depth Bottom of Layer(m): 729.81 Age:
Sect: CC Thickness of Layer(m) : 0.21
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
40 25 25 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAYEY LIMESTONE
Screen Lith : MARLY LIMESTONE
Leg : 63 Top/Bottom Interval(mm) : 100/ 300 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 737.60 Age: UPPER MIOCENE
Core: 79 Depth Bottom of Layer(m): 737.80 Age:
Sect: 1 Thickness of Layer(m) : 0.20
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
40 25 25 1.54/ 69 19
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO CLAYEY LIMESTONE
Screen Lith : MARLY NANNOFOSSIL LIMESTONE
Leg : 63 Top/Bottom Interval(mm) : 300/ 340 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 737.80 Age: UPPER MIOCENE
Core: 79 Depth Bottom of Layer(m): 737.84 Age:
Sect: 1 Thickness of Layer(m) : 0.04
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
35 50 25 1.67/ 62 4
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CHERT
Screen Lith : CHERT
Leg : 63 Top/Bottom Interval(mm) : 340/ 790 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 737.84 Age: UPPER MIOCENE
Core: 79 Depth Bottom of Layer(m): 738.29 Age:
Sect: 1 Thickness of Layer(m) : 0.45
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
80 0 20 1.76/ 56 43
Processing Hist: Classification was successful.
Shipboard Lith : NANNO CLAYEY LIMESTONE
Screen Lith : CARBONATE RICH INDURATED NANNOFOSSIL CHALK
Leg : 63 Top/Bottom Interval(mm) : 800/1300 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 738.30 Age: UPPER MIOCENE
Core: 79 Depth Bottom of Layer(m): 738.80 Age:
Sect: 1 Thickness of Layer(m) : 0.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 20 1.67/ 62 39
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : ALTERED ANDESITIC (CRYSTAL?) TUFF
Screen Lith : TUFF
Leg : 63 Top/Bottom Interval(mm) : 1300/1350 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 738.80 Age: UPPER MIOCENE
Core: 79 Depth Bottom of Layer(m): 738.85 Age:
Sect: 1 Thickness of Layer(m) : 0.05
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 20 2.02/ 41 4
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : ANDESITIC CRYSTAL TUFF
Screen Lith : TUFF
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 739.00 Age: UPPER MIOCENE
Core: 79 Depth Bottom of Layer(m): 740.50 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 20 1.77/ 56 145
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : ALTERED ANDESITIC LAPILLI TUFF
Screen Lith : LAPILLI TUFF
Leg : 63 Top/Bottom Interval(mm) : 00/1190 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 740.50 Age: UPPER MIOCENE
Core: 79 Depth Bottom of Layer(m): 741.69 Age:
Sect: 3 Thickness of Layer(m) : 1.19
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
70 1 29 1.76/ 56 115
Processing Hist: Classification was successful.
Shipboard Lith : ALTERED ANDESITIC LITHIC LAPILLI TUFF
Screen Lith : CLAY MINERAL RICH CARBONATE RICH NANNOFOSSIL CHALK
Leg : 63 Top/Bottom Interval(mm) : 1190/1210 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 741.69 Age: UPPER MIOCENE
Core: 79 Depth Bottom of Layer(m): 741.71 Age:
Sect: 3 Thickness of Layer(m) : 0.02
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 29 1.70/ 60 2
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAYEY NANNO CHALK
Screen Lith : SEMIINDURATED NANNOFOSSIL OOZE
Leg : 63 Top/Bottom Interval(mm) : 1210/1310 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 741.71 Age: UPPER MIOCENE
Core: 79 Depth Bottom of Layer(m): 741.81 Age:
Sect: 3 Thickness of Layer(m) : 0.10
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 29 1.82/ 52 10
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : ALTERED ANDESITIC LITHIC LAPILLI TUFF
Screen Lith : LAPILLI TUFF
Leg : 63 Top/Bottom Interval(mm) : 1310/1470 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 741.81 Age: UPPER MIOCENE
Core: 79 Depth Bottom of Layer(m): 741.97 Age:
Sect: 3 Thickness of Layer(m) : 0.16
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.82/ 52 15
Processing Hist:
Shipboard Lith : CLAYEY NANNO CHALK
Screen Lith : LAPILLI TUFF
Leg : 63 Top/Bottom Interval(mm) : 1470/1500 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 741.97 Age: UPPER MIOCENE
Core: 79 Depth Bottom of Layer(m): 742.00 Age:
Sect: 3 Thickness of Layer(m) : 0.03
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.82/ 53 1
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : ALTERED ANDESITIC LITHIC LAPILLI TUFF
Screen Lith : LAPILLI TUFF
Leg : 63 Top/Bottom Interval(mm) : 00/ 180 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 742.00 Age: UPPER MIOCENE
Core: 79 Depth Bottom of Layer(m): 742.18 Age:
Sect: 4 Thickness of Layer(m) : 0.18
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.89/ 49 15
Processing Hist:
Shipboard Lith : CLAYEY NANNO CHALK
Screen Lith : LAPILLI TUFF
Leg : 63 Top/Bottom Interval(mm) : 180/ 290 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 742.18 Age: UPPER MIOCENE
Core: 79 Depth Bottom of Layer(m): 742.29 Age:
Sect: 4 Thickness of Layer(m) : 0.11
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.79/ 55 11
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : ALTERED TUFF
Screen Lith : LAPILLI TUFF
Leg : 63 Top/Bottom Interval(mm) : 290/1500 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 742.29 Age: UPPER MIOCENE
Core: 79 Depth Bottom of Layer(m): 743.50 Age:
Sect: 4 Thickness of Layer(m) : 1.21
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.81/ 53 118
Processing Hist:
Shipboard Lith : ALTERED ANDESITIC LAPILLI TUFF
Screen Lith : LAPILLI TUFF
Leg : 63 Top/Bottom Interval(mm) : 00/1000 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 743.50 Age: UPPER MIOCENE
Core: 79 Depth Bottom of Layer(m): 744.50 Age:
Sect: 5 Thickness of Layer(m) : 1.00
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.75/ 57 50
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : ALTERED ANDESITIC LAPILLI TUFF
Screen Lith : LAPILLI TUFF
Leg : 63 Top/Bottom Interval(mm) : 00/ 30 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 747.00 Age: UPPER MIOCENE
Core: 80 Depth Bottom of Layer(m): 747.03 Age:
Sect: 1 Thickness of Layer(m) : 0.03
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 0 1.51/ 71 1
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CALCAREOUS NANNO CLAYSTONE
Screen Lith : CLAY MINERAL RICH NANNOFOSSIL CHALK
Leg : 63 Top/Bottom Interval(mm) : 30/ 150 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 747.03 Age: UPPER MIOCENE
Core: 80 Depth Bottom of Layer(m): 747.15 Age:
Sect: 1 Thickness of Layer(m) : 0.12
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.78/ 55 12
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : ALTERED TUFF
Screen Lith : TUFF
Leg : 63 Top/Bottom Interval(mm) : 150/ 670 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 747.15 Age: UPPER MIOCENE
Core: 80 Depth Bottom of Layer(m): 747.67 Age:
Sect: 1 Thickness of Layer(m) : 0.52
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
10 10 0 1.92/ 46 51
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CALCAREOUS CLAYSTONE
Screen Lith : CARBONATE RICH PELAGIC CLAYSTONE
Leg : 63 Top/Bottom Interval(mm) : 670/1500 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 747.67 Age: UPPER MIOCENE
Core: 80 Depth Bottom of Layer(m): 748.50 Age:
Sect: 1 Thickness of Layer(m) : 0.83
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.75/ 57 80
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : LITHIC LAPILLI TUFF
Screen Lith : LAPILLI TUFF
Leg : 63 Top/Bottom Interval(mm) : 00/ 890 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 748.50 Age: UPPER MIOCENE
Core: 80 Depth Bottom of Layer(m): 749.39 Age:
Sect: 2 Thickness of Layer(m) : 0.89
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.76/ 56 26
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : LITHIC LAPILLI TUFF
Screen Lith : LAPILLI TUFF
Leg : 63 Top/Bottom Interval(mm) : 00/1220 Age: UPPER MIOCENE
Hole: 467 Depth Top of Layer(m) : 756.50 Age: UPPER MIOCENE
Core: 81 Depth Bottom of Layer(m): 757.72 Age:
Sect: 1 Thickness of Layer(m) : 1.22
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.63/ 64 80
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : LITHIC LAPILLI TUFF
Screen Lith : LAPILLI TUFF
Leg : 63 Top/Bottom Interval(mm) : 00/ 250 Age: MIOCENE
Hole: 467 Depth Top of Layer(m) : 757.82 Age: UPPER MIOCENE
Core: 81 Depth Bottom of Layer(m): 758.07 Age: MIDDLE MIOCENE
Sect: CC Thickness of Layer(m) : 0.25
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : LITHIC LAPILLI TUFF
Screen Lith : LAPILLI TUFF
Leg : 63 Top/Bottom Interval(mm) : 00/1200 Age: MIOCENE
Hole: 467 Depth Top of Layer(m) : 766.00 Age: UPPER MIOCENE
Core: 82 Depth Bottom of Layer(m): 767.20 Age: MIDDLE MIOCENE
Sect: 1 Thickness of Layer(m) : 1.20
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.71/ 59 95
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : LITHIC LAPILLI TUFF
Screen Lith : LAPILLI TUFF
Leg : 63 Top/Bottom Interval(mm) : 00/ 250 Age: MIOCENE
Hole: 467 Depth Top of Layer(m) : 767.36 Age: UPPER MIOCENE
Core: 82 Depth Bottom of Layer(m): 767.61 Age: MIDDLE MIOCENE
Sect: CC Thickness of Layer(m) : 0.25
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : LITHIC LAPPILI TUFF
Screen Lith : LAPILLI TUFF
Leg : 63 Top/Bottom Interval(mm) : 40/ 370 Age: MIOCENE
Hole: 467 Depth Top of Layer(m) : 775.54 Age: UPPER MIOCENE
Core: 83 Depth Bottom of Layer(m): 775.87 Age: MIDDLE MIOCENE
Sect: 1 Thickness of Layer(m) : 0.33
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 0 1.70/ 60 31
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : (NANNO) CALCAREOUS CLAYSTONE
Screen Lith : CLAY MINERAL RICH NANNOFOSSIL CHALK
Leg : 63 Top/Bottom Interval(mm) : 370/ 520 Age: MIOCENE
Hole: 467 Depth Top of Layer(m) : 775.87 Age: UPPER MIOCENE
Core: 83 Depth Bottom of Layer(m): 776.02 Age: MIDDLE MIOCENE
Sect: 1 Thickness of Layer(m) : 0.15
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.47/ 73 12
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : ALTERED VOLCANIC TUFF
Screen Lith : TUFF
Leg : 63 Top/Bottom Interval(mm) : 520/1250 Age: MIOCENE
Hole: 467 Depth Top of Layer(m) : 776.02 Age: UPPER MIOCENE
Core: 83 Depth Bottom of Layer(m): 776.75 Age: MIDDLE MIOCENE
Sect: 1 Thickness of Layer(m) : 0.73
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
45 0 55 1.81/ 53 69
Processing Hist: Classification was successful.
Shipboard Lith : CALCAREOUS (NANNO) CLAYSTONE
Screen Lith : CLAY MINERAL RICH MARLY CARBONATE LIMESTONE
Leg : 63 Top/Bottom Interval(mm) : 1250/1500 Age: MIOCENE
Hole: 467 Depth Top of Layer(m) : 776.75 Age: UPPER MIOCENE
Core: 83 Depth Bottom of Layer(m): 777.00 Age: MIDDLE MIOCENE
Sect: 1 Thickness of Layer(m) : 0.25
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 55 1.54/ 69 14
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : ALTERED VOLCANIC TUFF
Screen Lith : TUFF
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: MIOCENE
Hole: 467 Depth Top of Layer(m) : 777.00 Age: UPPER MIOCENE
Core: 83 Depth Bottom of Layer(m): 778.50 Age: MIDDLE MIOCENE
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 55 1.68/ 61 141
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CALCAREOUS (NANNO) CLAYSTONE
Screen Lith : CLAY MINERAL RICH NANNOFOSSIL CHALK
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: MIOCENE
Hole: 467 Depth Top of Layer(m) : 778.50 Age: UPPER MIOCENE
Core: 83 Depth Bottom of Layer(m): 780.00 Age: MIDDLE MIOCENE
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
4 0 96 1.72/ 58 145
Processing Hist: Classification was successful.
Shipboard Lith : CALCAREOUS (NANNO) CLAYSTONE
Screen Lith : CLAY MINERAL RICH GLASS RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 00/1420 Age: MIOCENE
Hole: 467 Depth Top of Layer(m) : 780.00 Age: UPPER MIOCENE
Core: 83 Depth Bottom of Layer(m): 781.42 Age: MIDDLE MIOCENE
Sect: 4 Thickness of Layer(m) : 1.42
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
80 0 20 1.78/ 55 131
Processing Hist: Classification was successful.
Shipboard Lith : CALCAREOUS (NANNO) CLAYSTONE
Screen Lith : CLAY MINERAL RICH NANNOFOSSIL RICH CARBONATE CHALK
Leg : 63 Top/Bottom Interval(mm) : 00/ 300 Age: MIOCENE
Hole: 467 Depth Top of Layer(m) : 781.52 Age: UPPER MIOCENE
Core: 83 Depth Bottom of Layer(m): 781.82 Age: MIDDLE MIOCENE
Sect: CC Thickness of Layer(m) : 0.30
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
40 25 20 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAYEY NANNO CHALK
Screen Lith : MARLY NANNOFOSSIL CHALK
Leg : 63 Top/Bottom Interval(mm) : 20/1500 Age: MIOCENE
Hole: 467 Depth Top of Layer(m) : 785.02 Age: UPPER MIOCENE
Core: 84 Depth Bottom of Layer(m): 786.50 Age: MIDDLE MIOCENE
Sect: 1 Thickness of Layer(m) : 1.48
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 20 1.72/ 58 142
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : ALTERED TUFF
Screen Lith : TUFF
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: MIOCENE
Hole: 467 Depth Top of Layer(m) : 786.50 Age: UPPER MIOCENE
Core: 84 Depth Bottom of Layer(m): 788.00 Age: MIDDLE MIOCENE
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 0 50 1.84/ 51 145
Processing Hist: Classification was successful.
Shipboard Lith : CLAYEY NANNO CHALK
Screen Lith : CLAY MINERAL RICH MARLY NANNOFOSSIL CHALK
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: MIOCENE
Hole: 467 Depth Top of Layer(m) : 788.00 Age: UPPER MIOCENE
Core: 84 Depth Bottom of Layer(m): 789.50 Age: MIDDLE MIOCENE
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
40 25 50 1.81/ 53 142
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAYEY NANNO CHALK
Screen Lith : MARLY NANNOFOSSIL CHALK
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: MIOCENE
Hole: 467 Depth Top of Layer(m) : 789.50 Age: UPPER MIOCENE
Core: 84 Depth Bottom of Layer(m): 791.00 Age: MIDDLE MIOCENE
Sect: 4 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
10 10 50 1.80/ 54 144
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO CLAYSTONE
Screen Lith : NANNOFOSSIL RICH PELAGIC CLAY
Leg : 63 Top/Bottom Interval(mm) : 00/ 850 Age: MIOCENE
Hole: 467 Depth Top of Layer(m) : 791.00 Age: UPPER MIOCENE
Core: 84 Depth Bottom of Layer(m): 791.85 Age: MIDDLE MIOCENE
Sect: 5 Thickness of Layer(m) : 0.85
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
10 10 50 1.89/ 48 21
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO CLAYSTONE
Screen Lith : NANNOFOSSIL RICH PELAGIC CLAY
Leg : 63 Top/Bottom Interval(mm) : 00/ 340 Age: MIOCENE
Hole: 467 Depth Top of Layer(m) : 791.95 Age: UPPER MIOCENE
Core: 84 Depth Bottom of Layer(m): 792.29 Age: MIDDLE MIOCENE
Sect: CC Thickness of Layer(m) : 0.34
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
10 10 50 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO CLAYSTONE
Screen Lith : NANNOFOSSIL RICH PELAGIC CLAY
Leg : 63 Top/Bottom Interval(mm) : 00/1330 Age: MIOCENE
Hole: 467 Depth Top of Layer(m) : 794.50 Age: UPPER MIOCENE
Core: 85 Depth Bottom of Layer(m): 795.83 Age: MIDDLE MIOCENE
Sect: 1 Thickness of Layer(m) : 1.33
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
10 10 50 1.76/ 56 128
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO CLAYSTONE
Screen Lith : NANNOFOSSIL RICH PELAGIC CLAY
Leg : 63 Top/Bottom Interval(mm) : 1330/1450 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 795.83 Age: MIDDLE MIOCENE
Core: 85 Depth Bottom of Layer(m): 795.95 Age:
Sect: 1 Thickness of Layer(m) : 0.12
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 50 1.44/ 75 11
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : ALTERED SILTY TUFF
Screen Lith : TUFF
Leg : 63 Top/Bottom Interval(mm) : 00/ 130 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 796.00 Age: MIDDLE MIOCENE
Core: 85 Depth Bottom of Layer(m): 796.13 Age:
Sect: 2 Thickness of Layer(m) : 0.13
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 50 1.54/ 69 10
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : ALTERED SILTY TUFF
Screen Lith : TUFF
Leg : 63 Top/Bottom Interval(mm) : 130/ 620 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 796.13 Age: MIDDLE MIOCENE
Core: 85 Depth Bottom of Layer(m): 796.62 Age:
Sect: 2 Thickness of Layer(m) : 0.49
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.83/ 52 48
Processing Hist:
Shipboard Lith : NANNO CLAYSTONE
Screen Lith : TUFF
Leg : 63 Top/Bottom Interval(mm) : 620/ 740 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 796.62 Age: MIDDLE MIOCENE
Core: 85 Depth Bottom of Layer(m): 796.74 Age:
Sect: 2 Thickness of Layer(m) : 0.12
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.58/ 67 12
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : ALTERED SILTY TUFF
Screen Lith : TUFF
Leg : 63 Top/Bottom Interval(mm) : 740/1500 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 796.74 Age: MIDDLE MIOCENE
Core: 85 Depth Bottom of Layer(m): 797.50 Age:
Sect: 2 Thickness of Layer(m) : 0.76
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.76/ 56 74
Processing Hist:
Shipboard Lith : NANNO CLAYSTONE
Screen Lith : VOLCANIC TUFF.
Leg : 63 Top/Bottom Interval(mm) : 00/ 830 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 797.50 Age: MIDDLE MIOCENE
Core: 85 Depth Bottom of Layer(m): 798.33 Age:
Sect: 3 Thickness of Layer(m) : 0.83
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.79/ 54 81
Processing Hist:
Shipboard Lith : NANNO CLAYSTONE
Screen Lith : VOLCANIC TUFF.
Leg : 63 Top/Bottom Interval(mm) : 830/1500 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 798.33 Age: MIDDLE MIOCENE
Core: 85 Depth Bottom of Layer(m): 799.00 Age:
Sect: 3 Thickness of Layer(m) : 0.67
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.74/ 57 63
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : ALTERED LITHIC LAPILLI TUFF
Screen Lith : LAPILLI TUFF
Leg : 63 Top/Bottom Interval(mm) : 00/ 300 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 799.00 Age: MIDDLE MIOCENE
Core: 85 Depth Bottom of Layer(m): 799.30 Age:
Sect: 4 Thickness of Layer(m) : 0.30
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : VERY COARSE LITHIC TUFF WITH SMALL LAPILLI
Screen Lith : VOLCANIC TUFF.
Leg : 63 Top/Bottom Interval(mm) : 300/1000 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 799.30 Age: MIDDLE MIOCENE
Core: 85 Depth Bottom of Layer(m): 800.00 Age:
Sect: 4 Thickness of Layer(m) : 0.70
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.76/ 56 50
Processing Hist:
Shipboard Lith : NANNO CLAYSTONE
Screen Lith : VOLCANIC TUFF.
Leg : 63 Top/Bottom Interval(mm) : 00/ 260 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 800.50 Age: MIDDLE MIOCENE
Core: 85 Depth Bottom of Layer(m): 800.76 Age:
Sect: 5 Thickness of Layer(m) : 0.26
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.86/ 50 22
Processing Hist:
Shipboard Lith : NANNO CLAYSTONE
Screen Lith : VOLCANIC TUFF.
Leg : 63 Top/Bottom Interval(mm) : 260/ 310 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 800.76 Age: MIDDLE MIOCENE
Core: 85 Depth Bottom of Layer(m): 800.81 Age:
Sect: 5 Thickness of Layer(m) : 0.05
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.58/ 67 5
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FINE GRAINED (ALTERED) TUFF
Screen Lith : TUFF
Leg : 63 Top/Bottom Interval(mm) : 310/1270 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 800.81 Age: MIDDLE MIOCENE
Core: 85 Depth Bottom of Layer(m): 801.77 Age:
Sect: 5 Thickness of Layer(m) : 0.96
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.74/ 58 94
Processing Hist:
Shipboard Lith : NANNO CLAYSTONE
Screen Lith : TUFF
Leg : 63 Top/Bottom Interval(mm) : 1270/1330 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 801.77 Age: MIDDLE MIOCENE
Core: 85 Depth Bottom of Layer(m): 801.83 Age:
Sect: 5 Thickness of Layer(m) : 0.06
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.63/ 64 5
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FINE GRAINED (ALTERED) TUFF
Screen Lith : TUFF
Leg : 63 Top/Bottom Interval(mm) : 1330/1460 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 801.83 Age: MIDDLE MIOCENE
Core: 85 Depth Bottom of Layer(m): 801.96 Age:
Sect: 5 Thickness of Layer(m) : 0.13
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.82/ 52 12
Processing Hist:
Shipboard Lith : NANNO CLAYSTONE
Screen Lith : VOLCANIC TUFF.
Leg : 63 Top/Bottom Interval(mm) : 00/ 90 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 804.00 Age: MIDDLE MIOCENE
Core: 86 Depth Bottom of Layer(m): 804.09 Age:
Sect: 1 Thickness of Layer(m) : 0.09
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.69/ 60 5
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : ALTERED LITHIC LAPILLI TUFF
Screen Lith : LAPILLI TUFF
Leg : 63 Top/Bottom Interval(mm) : 90/ 770 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 804.09 Age: MIDDLE MIOCENE
Core: 86 Depth Bottom of Layer(m): 804.77 Age:
Sect: 1 Thickness of Layer(m) : 0.68
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.80/ 54 67
Processing Hist:
Shipboard Lith : NANNO CLAYSTONE
Screen Lith : VOLCANIC TUFF.
Leg : 63 Top/Bottom Interval(mm) : 770/ 880 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 804.77 Age: MIDDLE MIOCENE
Core: 86 Depth Bottom of Layer(m): 804.88 Age:
Sect: 1 Thickness of Layer(m) : 0.11
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.72/ 59 11
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : ALTERED TUFF
Screen Lith : TUFF
Leg : 63 Top/Bottom Interval(mm) : 880/1500 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 804.88 Age: MIDDLE MIOCENE
Core: 86 Depth Bottom of Layer(m): 805.50 Age:
Sect: 1 Thickness of Layer(m) : 0.62
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
10 10 0 1.81/ 53 60
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO CLAYSTONE
Screen Lith : NANNOFOSSIL RICH PELAGIC CLAY
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 805.50 Age: MIDDLE MIOCENE
Core: 86 Depth Bottom of Layer(m): 807.00 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
10 10 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO CLAYSTONE
Screen Lith : NANNOFOSSIL RICH PELAGIC CLAY
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 807.00 Age: MIDDLE MIOCENE
Core: 86 Depth Bottom of Layer(m): 808.50 Age:
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.70/ 60 144
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : NANNO CLAYSTONE
Screen Lith : NANNO CLAYSTONE
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 808.50 Age: MIDDLE MIOCENE
Core: 86 Depth Bottom of Layer(m): 810.00 Age:
Sect: 4 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : NANNO CLAYSTONE
Screen Lith : NANNO CLAYSTONE
Leg : 63 Top/Bottom Interval(mm) : 00/ 700 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 810.00 Age: MIDDLE MIOCENE
Core: 86 Depth Bottom of Layer(m): 810.70 Age:
Sect: 5 Thickness of Layer(m) : 0.70
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : NANNO CLAYSTONE
Screen Lith : NANNO CLAYSTONE
Leg : 63 Top/Bottom Interval(mm) : 00/ 240 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 810.80 Age: MIDDLE MIOCENE
Core: 86 Depth Bottom of Layer(m): 811.04 Age:
Sect: CC Thickness of Layer(m) : 0.24
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : NANNO CLAYSTONE
Screen Lith : NANNO CLAYSTONE
Leg : 63 Top/Bottom Interval(mm) : 00/ 570 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 813.50 Age: MIDDLE MIOCENE
Core: 87 Depth Bottom of Layer(m): 814.07 Age:
Sect: 1 Thickness of Layer(m) : 0.57
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
57 2 41 1.70/ 60 54
Processing Hist: Classification was successful.
Shipboard Lith : NANNO CLAYSTONE
Screen Lith : CARBONATE RICH MARLY NANNOFOSSIL LIMESTONE
Leg : 63 Top/Bottom Interval(mm) : 570/ 850 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 814.07 Age: MIDDLE MIOCENE
Core: 87 Depth Bottom of Layer(m): 814.35 Age:
Sect: 1 Thickness of Layer(m) : 0.28
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
6 0 94 1.77/ 56 28
Processing Hist: Classification was successful.
Shipboard Lith : SILTY CLAYSTONE
Screen Lith : QUARTZ RICH CLAY MINERAL RICH MUDSTONE
Leg : 63 Top/Bottom Interval(mm) : 850/ 900 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 814.35 Age: MIDDLE MIOCENE
Core: 87 Depth Bottom of Layer(m): 814.40 Age:
Sect: 1 Thickness of Layer(m) : 0.05
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 94 1.83/ 52 4
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO CLAYSTONE
Screen Lith : QUARTZ RICH CLAY MINERAL RICH CLAYSTONE
Leg : 63 Top/Bottom Interval(mm) : 900/1190 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 814.40 Age: MIDDLE MIOCENE
Core: 87 Depth Bottom of Layer(m): 814.69 Age:
Sect: 1 Thickness of Layer(m) : 0.29
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 94 1.77/ 55 29
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : ALTERED TUFF
Screen Lith : TUFF
Leg : 63 Top/Bottom Interval(mm) : 1190/1500 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 814.69 Age: MIDDLE MIOCENE
Core: 87 Depth Bottom of Layer(m): 815.00 Age:
Sect: 1 Thickness of Layer(m) : 0.31
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.69/ 61 26
Processing Hist:
Shipboard Lith : SILTY CLAYSTONE
Screen Lith : TERRIGENOUS SEDIMENT.
Leg : 63 Top/Bottom Interval(mm) : 00/ 310 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 815.00 Age: MIDDLE MIOCENE
Core: 87 Depth Bottom of Layer(m): 815.31 Age:
Sect: 2 Thickness of Layer(m) : 0.31
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : SILTY CLAYSTONE
Screen Lith : TERRIGENOUS SEDIMENT.
Leg : 63 Top/Bottom Interval(mm) : 310/1500 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 815.31 Age: MIDDLE MIOCENE
Core: 87 Depth Bottom of Layer(m): 816.50 Age:
Sect: 2 Thickness of Layer(m) : 1.19
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 100 /
Processing Hist:
Shipboard Lith : NANNO CLAYSTONE
Screen Lith : TERRIGENOUS SEDIMENT.
Leg : 63 Top/Bottom Interval(mm) : 00/ 530 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 816.50 Age: MIDDLE MIOCENE
Core: 87 Depth Bottom of Layer(m): 817.03 Age:
Sect: 3 Thickness of Layer(m) : 0.53
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.62/ 65 48
Processing Hist:
Shipboard Lith : NANNO CLAYSTONE
Screen Lith : TERRIGENOUS SEDIMENT.
Leg : 63 Top/Bottom Interval(mm) : 530/1500 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 817.03 Age: MIDDLE MIOCENE
Core: 87 Depth Bottom of Layer(m): 818.00 Age:
Sect: 3 Thickness of Layer(m) : 0.97
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.78/ 55 95
Processing Hist:
Shipboard Lith : SILTY CLAYSTONE
Screen Lith : TERRIGENOUS SEDIMENT.
Leg : 63 Top/Bottom Interval(mm) : 00/ 220 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 818.00 Age: MIDDLE MIOCENE
Core: 87 Depth Bottom of Layer(m): 818.22 Age:
Sect: 4 Thickness of Layer(m) : 0.22
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : SILTY CLAYSTONE
Screen Lith : TERRIGENOUS SEDIMENT.
Leg : 63 Top/Bottom Interval(mm) : 220/ 550 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 818.22 Age: MIDDLE MIOCENE
Core: 87 Depth Bottom of Layer(m): 818.55 Age:
Sect: 4 Thickness of Layer(m) : 0.33
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNO CLAYSTONE
Screen Lith : TERRIGENOUS SEDIMENT.
Leg : 63 Top/Bottom Interval(mm) : 550/1150 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 818.55 Age: MIDDLE MIOCENE
Core: 87 Depth Bottom of Layer(m): 819.15 Age:
Sect: 4 Thickness of Layer(m) : 0.60
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : SILTY CLAYSTONE
Screen Lith : TERRIGENOUS SEDIMENT.
Leg : 63 Top/Bottom Interval(mm) : 1150/1500 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 819.15 Age: MIDDLE MIOCENE
Core: 87 Depth Bottom of Layer(m): 819.50 Age:
Sect: 4 Thickness of Layer(m) : 0.35
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNO CLAYSTONE
Screen Lith : TERRIGENOUS SEDIMENT.
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 819.50 Age: MIDDLE MIOCENE
Core: 87 Depth Bottom of Layer(m): 821.00 Age:
Sect: 5 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNO CLAYSTONE
Screen Lith : TERRIGENOUS SEDIMENT.
Leg : 63 Top/Bottom Interval(mm) : 00/ 270 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 821.00 Age: MIDDLE MIOCENE
Core: 87 Depth Bottom of Layer(m): 821.27 Age:
Sect: 6 Thickness of Layer(m) : 0.27
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CLAYEY SILTSTONE
Screen Lith : TERRIGENOUS SEDIMENT.
Leg : 63 Top/Bottom Interval(mm) : 270/ 860 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 821.27 Age: MIDDLE MIOCENE
Core: 87 Depth Bottom of Layer(m): 821.86 Age:
Sect: 6 Thickness of Layer(m) : 0.59
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : SILTY CLAYSTONE
Screen Lith : TERRIGENOUS SEDIMENT.
Leg : 63 Top/Bottom Interval(mm) : 00/ 260 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 821.96 Age: MIDDLE MIOCENE
Core: 87 Depth Bottom of Layer(m): 822.22 Age:
Sect: CC Thickness of Layer(m) : 0.26
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNO CLAYSTONE
Screen Lith : TERRIGENOUS SEDIMENT.
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 823.00 Age: MIDDLE MIOCENE
Core: 88 Depth Bottom of Layer(m): 824.50 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 100 /
Processing Hist: Classification was successful.
Shipboard Lith : CALCAREOUS CLAYSTONE
Screen Lith : CLAY MINERAL RICH CLASTIC SEDIMENTSTONE
Leg : 63 Top/Bottom Interval(mm) : 00/ 180 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 824.50 Age: MIDDLE MIOCENE
Core: 88 Depth Bottom of Layer(m): 824.68 Age:
Sect: 2 Thickness of Layer(m) : 0.18
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 100 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : ALTERED CALCAREOUS TUFF
Screen Lith : TUFF
Leg : 63 Top/Bottom Interval(mm) : 180/1500 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 824.68 Age: MIDDLE MIOCENE
Core: 88 Depth Bottom of Layer(m): 826.00 Age:
Sect: 2 Thickness of Layer(m) : 1.32
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
20 0 80 /
Processing Hist: Classification was successful.
Shipboard Lith : CALCAREOUS CLAYSTONE
Screen Lith : CLAY MINERAL RICH TERRIGENOUS DETRITUS RICH CLAYSTONE
Leg : 63 Top/Bottom Interval(mm) : 00/1170 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 826.00 Age: MIDDLE MIOCENE
Core: 88 Depth Bottom of Layer(m): 827.17 Age:
Sect: 3 Thickness of Layer(m) : 1.17
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
75 0 25 /
Processing Hist: Classification was successful.
Shipboard Lith : CALCAREOUS CLAYSTONE
Screen Lith : CLAY MINERAL RICH INDURATED CARBONATE CHALK
Leg : 63 Top/Bottom Interval(mm) : 00/ 220 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 827.27 Age: MIDDLE MIOCENE
Core: 88 Depth Bottom of Layer(m): 827.49 Age:
Sect: CC Thickness of Layer(m) : 0.22
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 25 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CALCAREOUS CLAYSTONE
Screen Lith : CLAY MINERAL RICH INDURATED CARBONATE CHALK
Leg : 63 Top/Bottom Interval(mm) : 00/ 80 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 832.50 Age: MIDDLE MIOCENE
Core: 89 Depth Bottom of Layer(m): 832.58 Age:
Sect: 1 Thickness of Layer(m) : 0.08
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 25 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SANDSTONE
Screen Lith : SANDSTONE
Leg : 63 Top/Bottom Interval(mm) : 80/1500 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 832.58 Age: MIDDLE MIOCENE
Core: 89 Depth Bottom of Layer(m): 834.00 Age:
Sect: 1 Thickness of Layer(m) : 1.42
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
40 25 25 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAYEY NANNO CHALK
Screen Lith : MARLY NANNOFOSSIL CHALK
Leg : 63 Top/Bottom Interval(mm) : 00/ 800 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 834.00 Age: MIDDLE MIOCENE
Core: 89 Depth Bottom of Layer(m): 834.80 Age:
Sect: 2 Thickness of Layer(m) : 0.80
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 25 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO CHALK
Screen Lith : CHALK
Leg : 63 Top/Bottom Interval(mm) : 800/ 950 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 834.80 Age: MIDDLE MIOCENE
Core: 89 Depth Bottom of Layer(m): 834.95 Age:
Sect: 2 Thickness of Layer(m) : 0.15
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
84 0 16 /
Processing Hist: Classification was successful.
Shipboard Lith : CARBONATE ALTERED SANDSTONE
Screen Lith : INDURATED CARBONATE CHALK
Leg : 63 Top/Bottom Interval(mm) : 950/1500 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 834.95 Age: MIDDLE MIOCENE
Core: 89 Depth Bottom of Layer(m): 835.50 Age:
Sect: 2 Thickness of Layer(m) : 0.55
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNO CHALK
Screen Lith : CALCAREOUS OOZE.
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 835.50 Age: MIDDLE MIOCENE
Core: 89 Depth Bottom of Layer(m): 837.00 Age:
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CALCAREOUS CLAYSTONE
Screen Lith : CALCAREOUS OOZE.
Leg : 63 Top/Bottom Interval(mm) : 00/ 540 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 837.00 Age: MIDDLE MIOCENE
Core: 89 Depth Bottom of Layer(m): 837.54 Age:
Sect: 4 Thickness of Layer(m) : 0.54
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CLAYEY NANNO CHALK
Screen Lith : CALCAREOUS OOZE.
Leg : 63 Top/Bottom Interval(mm) : 540/ 590 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 837.54 Age: MIDDLE MIOCENE
Core: 89 Depth Bottom of Layer(m): 837.59 Age:
Sect: 4 Thickness of Layer(m) : 0.05
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CARBONATE ALTERED SANDSTONE
Screen Lith : CALCAREOUS OOZE.
Leg : 63 Top/Bottom Interval(mm) : 590/1500 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 837.59 Age: MIDDLE MIOCENE
Core: 89 Depth Bottom of Layer(m): 838.50 Age:
Sect: 4 Thickness of Layer(m) : 0.91
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 100 /
Processing Hist:
Shipboard Lith : CLAYEY NANNO CHALK
Screen Lith : CALCAREOUS OOZE.
Leg : 63 Top/Bottom Interval(mm) : 170/ 380 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 838.67 Age: MIDDLE MIOCENE
Core: 89 Depth Bottom of Layer(m): 838.88 Age:
Sect: CC Thickness of Layer(m) : 0.21
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CLAYEY NANNO CHALK
Screen Lith : CALCAREOUS OOZE.
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 842.00 Age: MIDDLE MIOCENE
Core: 90 Depth Bottom of Layer(m): 843.50 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CALCAREOUS CLAYSTONE
Screen Lith : CALCAREOUS OOZE.
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 843.50 Age: MIDDLE MIOCENE
Core: 90 Depth Bottom of Layer(m): 845.00 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNO CHALK
Screen Lith : CALCAREOUS OOZE.
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 845.00 Age: MIDDLE MIOCENE
Core: 90 Depth Bottom of Layer(m): 846.50 Age:
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.68/ 61 142
Processing Hist:
Shipboard Lith : NANNO CHALK
Screen Lith : CALCAREOUS OOZE.
Leg : 63 Top/Bottom Interval(mm) : 00/1140 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 846.50 Age: MIDDLE MIOCENE
Core: 90 Depth Bottom of Layer(m): 847.64 Age:
Sect: 4 Thickness of Layer(m) : 1.14
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CALCAREOUS CLAYSTONE
Screen Lith : CALCAREOUS OOZE.
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 851.50 Age: MIDDLE MIOCENE
Core: 91 Depth Bottom of Layer(m): 853.00 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.73/ 58 142
Processing Hist:
Shipboard Lith : ERNATING CALCAREOUS CLAYSTONES AND CLAYEY NANNO CHALKS
Screen Lith : CALCAREOUS OOZE.
Leg : 63 Top/Bottom Interval(mm) : 00/1010 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 853.00 Age: MIDDLE MIOCENE
Core: 91 Depth Bottom of Layer(m): 854.01 Age:
Sect: 2 Thickness of Layer(m) : 1.01
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CLAYEY NANNO CHALK
Screen Lith : CALCAREOUS OOZE.
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 854.50 Age: MIDDLE MIOCENE
Core: 91 Depth Bottom of Layer(m): 856.00 Age:
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.74/ 57 145
Processing Hist:
Shipboard Lith : CLAYEY NANNO CHALK
Screen Lith : CALCAREOUS OOZE.
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 856.00 Age: MIDDLE MIOCENE
Core: 91 Depth Bottom of Layer(m): 857.50 Age:
Sect: 4 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
67 0 33 1.70/ 60 142
Processing Hist: Classification was successful.
Shipboard Lith : CLAYEY NANNO CHALK
Screen Lith : CLAY MINERAL RICH CARBONATE RICH NANNOFOSSIL CHALK
Leg : 63 Top/Bottom Interval(mm) : 00/ 910 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 857.50 Age: MIDDLE MIOCENE
Core: 91 Depth Bottom of Layer(m): 858.41 Age:
Sect: 5 Thickness of Layer(m) : 0.91
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 33 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : LAMINATED CLAYEY NANNO CHALK
Screen Lith : CLAY MINERAL RICH CARBONATE RICH NANNOFOSSIL CHALK
Leg : 63 Top/Bottom Interval(mm) : 50/ 260 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 858.46 Age: MIDDLE MIOCENE
Core: 91 Depth Bottom of Layer(m): 858.67 Age:
Sect: CC Thickness of Layer(m) : 0.21
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 33 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAYEY NANNO CHALK
Screen Lith : CLAY MINERAL RICH CARBONATE RICH NANNOFOSSIL CHALK
Leg : 63 Top/Bottom Interval(mm) : 00/1300 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 861.00 Age: MIDDLE MIOCENE
Core: 92 Depth Bottom of Layer(m): 862.30 Age:
Sect: 1 Thickness of Layer(m) : 1.30
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 33 1.62/ 64 111
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAYEY NANNO CHALK
Screen Lith : CLAY MINERAL RICH CARBONATE RICH NANNOFOSSIL CHALK
Leg : 63 Top/Bottom Interval(mm) : 1300/1440 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 862.30 Age: MIDDLE MIOCENE
Core: 92 Depth Bottom of Layer(m): 862.44 Age:
Sect: 1 Thickness of Layer(m) : 0.14
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 33 2.01/ 41 13
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SANDSTONE
Screen Lith : SANDSTONE
Leg : 63 Top/Bottom Interval(mm) : 1440/1500 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 862.44 Age: MIDDLE MIOCENE
Core: 92 Depth Bottom of Layer(m): 862.50 Age:
Sect: 1 Thickness of Layer(m) : 0.06
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 33 1.55/ 69 5
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAYEY NANNO CHALK
Screen Lith : CLAY MINERAL RICH CARBONATE RICH NANNOFOSSIL CHALK
Leg : 63 Top/Bottom Interval(mm) : 00/ 250 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 862.60 Age: MIDDLE MIOCENE
Core: 92 Depth Bottom of Layer(m): 862.85 Age:
Sect: CC Thickness of Layer(m) : 0.25
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 33 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAYEY NANNO CHALK
Screen Lith : CLAY MINERAL RICH CARBONATE RICH NANNOFOSSIL CHALK
Leg : 63 Top/Bottom Interval(mm) : 00/ 320 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 870.50 Age: MIDDLE MIOCENE
Core: 93 Depth Bottom of Layer(m): 870.82 Age:
Sect: 1 Thickness of Layer(m) : 0.32
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 33 1.52/ 71 22
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAYEY NANNO CHALK
Screen Lith : CLAY MINERAL RICH CARBONATE RICH NANNOFOSSIL CHALK
Leg : 63 Top/Bottom Interval(mm) : 320/ 370 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 870.82 Age: MIDDLE MIOCENE
Core: 93 Depth Bottom of Layer(m): 870.87 Age:
Sect: 1 Thickness of Layer(m) : 0.05
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 33 1.99/ 43 5
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SANDSTONE
Screen Lith : SANDSTONE
Leg : 63 Top/Bottom Interval(mm) : 370/1500 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 870.87 Age: MIDDLE MIOCENE
Core: 93 Depth Bottom of Layer(m): 872.00 Age:
Sect: 1 Thickness of Layer(m) : 1.13
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 33 1.64/ 63 101
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO CHALK
Screen Lith : CLAY MINERAL RICH CARBONATE RICH NANNOFOSSIL CHALK
Leg : 63 Top/Bottom Interval(mm) : 00/ 880 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 872.00 Age: MIDDLE MIOCENE
Core: 93 Depth Bottom of Layer(m): 872.88 Age:
Sect: 2 Thickness of Layer(m) : 0.88
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 33 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAYEY NANNO CHALK
Screen Lith : CLAY MINERAL RICH CARBONATE RICH NANNOFOSSIL CHALK
Leg : 63 Top/Bottom Interval(mm) : 880/ 920 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 872.88 Age: MIDDLE MIOCENE
Core: 93 Depth Bottom of Layer(m): 872.92 Age:
Sect: 2 Thickness of Layer(m) : 0.04
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 33 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CARBONATE ALTERED SANDSTONE
Screen Lith : SANDSTONE
Leg : 63 Top/Bottom Interval(mm) : 920/1500 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 872.92 Age: MIDDLE MIOCENE
Core: 93 Depth Bottom of Layer(m): 873.50 Age:
Sect: 2 Thickness of Layer(m) : 0.58
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 33 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAYEY NANNO CHALK
Screen Lith : CLAY MINERAL RICH CARBONATE RICH NANNOFOSSIL CHALK
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 873.50 Age: MIDDLE MIOCENE
Core: 93 Depth Bottom of Layer(m): 875.00 Age:
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 33 1.73/ 58 142
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAYEY NANNO CHALK
Screen Lith : CLAY MINERAL RICH CARBONATE RICH NANNOFOSSIL CHALK
Leg : 63 Top/Bottom Interval(mm) : 00/ 420 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 875.00 Age: MIDDLE MIOCENE
Core: 93 Depth Bottom of Layer(m): 875.42 Age:
Sect: 4 Thickness of Layer(m) : 0.42
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
30 0 70 /
Processing Hist: Classification was successful.
Shipboard Lith : CLAYEY NANNO CHALK
Screen Lith : CLAY MINERAL RICH TERRIGENOUS DETRITUS RICH MUD
Leg : 63 Top/Bottom Interval(mm) : 50/ 250 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 875.47 Age: MIDDLE MIOCENE
Core: 93 Depth Bottom of Layer(m): 875.67 Age:
Sect: CC Thickness of Layer(m) : 0.20
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 70 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAYEY NANNO CHALK
Screen Lith : CLAY MINERAL RICH CARBONATE RICH NANNOFOSSIL CHALK
Leg : 63 Top/Bottom Interval(mm) : 00/ 900 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 880.00 Age: MIDDLE MIOCENE
Core: 94 Depth Bottom of Layer(m): 880.90 Age:
Sect: 1 Thickness of Layer(m) : 0.90
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 70 1.62/ 64 84
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAYEY NANNO CHALK
Screen Lith : CLAY MINERAL RICH CARBONATE RICH NANNOFOSSIL CHALK
Leg : 63 Top/Bottom Interval(mm) : 900/ 960 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 880.90 Age: MIDDLE MIOCENE
Core: 94 Depth Bottom of Layer(m): 880.96 Age:
Sect: 1 Thickness of Layer(m) : 0.06
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 70 1.86/ 50 6
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CARBONATE ALTERED SANDSTONE
Screen Lith : SANDSTONE
Leg : 63 Top/Bottom Interval(mm) : 960/1500 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 880.96 Age: MIDDLE MIOCENE
Core: 94 Depth Bottom of Layer(m): 881.50 Age:
Sect: 1 Thickness of Layer(m) : 0.54
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 70 1.61/ 65 50
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAYEY NANNO CHALK
Screen Lith : CLAY MINERAL RICH CARBONATE RICH NANNOFOSSIL CHALK
Leg : 63 Top/Bottom Interval(mm) : 00/1030 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 881.50 Age: MIDDLE MIOCENE
Core: 94 Depth Bottom of Layer(m): 882.53 Age:
Sect: 2 Thickness of Layer(m) : 1.03
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 70 1.57/ 67 50
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAYEY NANNO CHALK
Screen Lith : CLAY MINERAL RICH CARBONATE RICH NANNOFOSSIL CHALK
Leg : 63 Top/Bottom Interval(mm) : 00/ 250 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 882.65 Age: MIDDLE MIOCENE
Core: 94 Depth Bottom of Layer(m): 882.90 Age:
Sect: CC Thickness of Layer(m) : 0.25
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 70 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAYEY NANNO CHALK
Screen Lith : CLAY MINERAL RICH CARBONATE RICH NANNOFOSSIL CHALK
Leg : 63 Top/Bottom Interval(mm) : 00/ 560 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 889.50 Age: MIDDLE MIOCENE
Core: 95 Depth Bottom of Layer(m): 890.06 Age:
Sect: 1 Thickness of Layer(m) : 0.56
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 70 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAYEY NANNO CHALK
Screen Lith : CLAY MINERAL RICH CARBONATE RICH NANNOFOSSIL CHALK
Leg : 63 Top/Bottom Interval(mm) : 560/ 620 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 890.06 Age: MIDDLE MIOCENE
Core: 95 Depth Bottom of Layer(m): 890.12 Age:
Sect: 1 Thickness of Layer(m) : 0.06
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 70 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAYEY NANNO LIMESTONE
Screen Lith : CLAY MINERAL RICH CARBONATE RICH NANNOFOSSIL CHALK
Leg : 63 Top/Bottom Interval(mm) : 00/ 400 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 899.00 Age: MIDDLE MIOCENE
Core: 96 Depth Bottom of Layer(m): 899.40 Age:
Sect: 1 Thickness of Layer(m) : 0.40
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
30 0 70 1.76/ 56 37
Processing Hist: Classification was successful.
Shipboard Lith : CLAYEY NANNO CHALK
Screen Lith : TERRIGENOUS DETRITUS RICH CARBONATE RICH CLAY
Leg : 63 Top/Bottom Interval(mm) : 400/1500 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 899.40 Age: MIDDLE MIOCENE
Core: 96 Depth Bottom of Layer(m): 900.50 Age:
Sect: 1 Thickness of Layer(m) : 1.10
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.68/ 61 105
Processing Hist:
Shipboard Lith : CALCAREOUS CLAYSTONE
Screen Lith : CLASTIC SEDIMENT.
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 900.50 Age: MIDDLE MIOCENE
Core: 96 Depth Bottom of Layer(m): 902.00 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
5 0 95 1.66/ 62 138
Processing Hist: Classification was successful.
Shipboard Lith : CALCAREOUS CLAYSTONE
Screen Lith : CLAY MINERAL RICH TERRIGENOUS DETRITUS RICH CLAYSTONE
Leg : 63 Top/Bottom Interval(mm) : 00/1030 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 902.00 Age: MIDDLE MIOCENE
Core: 96 Depth Bottom of Layer(m): 903.03 Age:
Sect: 3 Thickness of Layer(m) : 1.03
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 100 1.73/ 58 55
Processing Hist: Classification was successful.
Shipboard Lith : CALCAREOUS CLAYSTONE
Screen Lith : TERRIGENOUS DETRITUS RICH CARBONATE RICH SANDY MUDSTONE
Leg : 63 Top/Bottom Interval(mm) : 00/ 250 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 903.14 Age: MIDDLE MIOCENE
Core: 96 Depth Bottom of Layer(m): 903.39 Age:
Sect: CC Thickness of Layer(m) : 0.25
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CALCAREOUS CLAYSTONE
Screen Lith : CLASTIC STONE.
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 908.50 Age: MIDDLE MIOCENE
Core: 97 Depth Bottom of Layer(m): 910.00 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
20 0 0 /
Processing Hist:
Shipboard Lith : CALCAREOUS CLAYSTONE
Screen Lith : CLASTIC STONE.
Leg : 63 Top/Bottom Interval(mm) : 00/ 100 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 910.00 Age: MIDDLE MIOCENE
Core: 97 Depth Bottom of Layer(m): 910.10 Age:
Sect: 2 Thickness of Layer(m) : 0.10
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CALCAREOUS SANDSTONE
Screen Lith : CLASTIC STONE.
Leg : 63 Top/Bottom Interval(mm) : 100/ 190 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 910.10 Age: MIDDLE MIOCENE
Core: 97 Depth Bottom of Layer(m): 910.19 Age:
Sect: 2 Thickness of Layer(m) : 0.09
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CALCAREOUS CLAYSTONE
Screen Lith : CLASTIC STONE.
Leg : 63 Top/Bottom Interval(mm) : 190/ 230 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 910.19 Age: MIDDLE MIOCENE
Core: 97 Depth Bottom of Layer(m): 910.23 Age:
Sect: 2 Thickness of Layer(m) : 0.04
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CALCAREOUS SANDSTONE
Screen Lith : CLASTIC STONE.
Leg : 63 Top/Bottom Interval(mm) : 230/1000 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 910.23 Age: MIDDLE MIOCENE
Core: 97 Depth Bottom of Layer(m): 911.00 Age:
Sect: 2 Thickness of Layer(m) : 0.77
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
5 0 95 1.68/ 61 51
Processing Hist: Classification was successful.
Shipboard Lith : CALCAREOUS CLAYSTONE
Screen Lith : CARBONATE RICH CLAY MINERAL RICH CLAYSTONE
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 911.50 Age: MIDDLE MIOCENE
Core: 97 Depth Bottom of Layer(m): 913.00 Age:
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.85/ 51 143
Processing Hist:
Shipboard Lith : CALCAREOUS CLAYSTONE
Screen Lith : CLASTIC STONE.
Leg : 63 Top/Bottom Interval(mm) : 00/ 280 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 913.00 Age: MIDDLE MIOCENE
Core: 97 Depth Bottom of Layer(m): 913.28 Age:
Sect: 4 Thickness of Layer(m) : 0.28
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CALCAREOUS CLAYSTONE
Screen Lith : CLASTIC STONE.
Leg : 63 Top/Bottom Interval(mm) : 00/ 360 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 913.42 Age: MIDDLE MIOCENE
Core: 97 Depth Bottom of Layer(m): 913.78 Age:
Sect: CC Thickness of Layer(m) : 0.36
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CALCAREOUS FINE-GRAINED SANDSTONE
Screen Lith : CLASTIC STONE.
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 918.00 Age: MIDDLE MIOCENE
Core: 98 Depth Bottom of Layer(m): 919.50 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.81/ 53 140
Processing Hist:
Shipboard Lith : CALCAREOUS CLAYSTONE
Screen Lith : CLASTIC STONE.
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 919.50 Age: MIDDLE MIOCENE
Core: 98 Depth Bottom of Layer(m): 921.00 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CLAYEY NANNO CHALK
Screen Lith : CLASTIC STONE.
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 921.00 Age: MIDDLE MIOCENE
Core: 98 Depth Bottom of Layer(m): 922.50 Age:
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.77/ 55 141
Processing Hist:
Shipboard Lith : CALCAREOUS CLAYSTONE
Screen Lith : CLASTIC STONE.
Leg : 63 Top/Bottom Interval(mm) : 00/ 360 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 922.50 Age: MIDDLE MIOCENE
Core: 98 Depth Bottom of Layer(m): 922.86 Age:
Sect: 4 Thickness of Layer(m) : 0.36
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CALCAREOUS CLAYSTONE
Screen Lith : CLASTIC STONE.
Leg : 63 Top/Bottom Interval(mm) : 00/ 250 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 922.96 Age: MIDDLE MIOCENE
Core: 98 Depth Bottom of Layer(m): 923.21 Age:
Sect: CC Thickness of Layer(m) : 0.25
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CALCAREOUS CLAYSTONE
Screen Lith : CLASTIC STONE.
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 927.50 Age: MIDDLE MIOCENE
Core: 99 Depth Bottom of Layer(m): 929.00 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
5 2 93 1.69/ 60 141
Processing Hist: Classification was successful.
Shipboard Lith : CALCAREOUS CLAYSTONE
Screen Lith : NANNOFOSSIL RICH CLAY MINERAL RICH CLAYSTONE
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 929.00 Age: MIDDLE MIOCENE
Core: 99 Depth Bottom of Layer(m): 930.50 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 93 1.71/ 59 137
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CALCAREOUS CLAYSTONE
Screen Lith : CLAY MINERAL RICH NANNOFOSSIL RICH CLAYSTONE
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 930.50 Age: MIDDLE MIOCENE
Core: 99 Depth Bottom of Layer(m): 932.00 Age:
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 93 1.60/ 66 131
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CALCAREOUS CLAYSTONE
Screen Lith : CLAY MINERAL RICH NANNOFOSSIL RICH CLAYSTONE
Leg : 63 Top/Bottom Interval(mm) : 00/ 250 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 932.10 Age: MIDDLE MIOCENE
Core: 99 Depth Bottom of Layer(m): 932.35 Age:
Sect: CC Thickness of Layer(m) : 0.25
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 93 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CALCAREOUS CLAYSTONE
Screen Lith : CLAY MINERAL RICH CARBONATE RICH NANNOFOSSIL CHALK
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 937.00 Age: MIDDLE MIOCENE
Core: 100 Depth Bottom of Layer(m): 938.50 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 93 1.73/ 58 144
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAYEY NANNO CHALK
Screen Lith : CLAY MINERAL RICH CARBONATE RICH MUDSTONE
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 938.50 Age: MIDDLE MIOCENE
Core: 100 Depth Bottom of Layer(m): 940.00 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
30 0 70 1.84/ 51 140
Processing Hist: Classification was successful.
Shipboard Lith : CLAYEY NANNO CHALK
Screen Lith : CARBONATE RICH CLAY MINERAL RICH MUDSTONE
Leg : 63 Top/Bottom Interval(mm) : 00/ 250 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 940.10 Age: MIDDLE MIOCENE
Core: 100 Depth Bottom of Layer(m): 940.35 Age:
Sect: CC Thickness of Layer(m) : 0.25
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 70 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAYEY NANNO CHALK
Screen Lith : CLAY MINERAL RICH CARBONATE RICH NANNOFOSSIL CHALK
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 946.50 Age: MIDDLE MIOCENE
Core: 101 Depth Bottom of Layer(m): 948.00 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 70 1.61/ 65 134
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CALCAREOUS CLAYSTONE
Screen Lith : CARBONATE RICH CLAYSTONE
Leg : 63 Top/Bottom Interval(mm) : 00/ 220 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 948.00 Age: MIDDLE MIOCENE
Core: 101 Depth Bottom of Layer(m): 948.22 Age:
Sect: 2 Thickness of Layer(m) : 0.22
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 70 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CALCAREOUS CLAYSTONE
Screen Lith : CARBONATE RICH CLAYSTONE
Leg : 63 Top/Bottom Interval(mm) : 00/1000 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 956.00 Age: MIDDLE MIOCENE
Core: 102 Depth Bottom of Layer(m): 957.00 Age:
Sect: 1 Thickness of Layer(m) : 1.00
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 70 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CALCAREOUS CLAYSTONE
Screen Lith : CARBONATE RICH CLAYSTONE
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 965.50 Age: MIDDLE MIOCENE
Core: 103 Depth Bottom of Layer(m): 967.00 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
9 0 91 1.60/ 65 128
Processing Hist: Classification was successful.
Shipboard Lith : SILTY CLAYSTONE
Screen Lith : CLAY MINERAL RICH MUDSTONE
Leg : 63 Top/Bottom Interval(mm) : 00/1280 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 967.00 Age: MIDDLE MIOCENE
Core: 103 Depth Bottom of Layer(m): 968.28 Age:
Sect: 2 Thickness of Layer(m) : 1.28
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : DOLOMITIC SILTY CLAYSTONE
Screen Lith : CLASTIC STONE.
Leg : 63 Top/Bottom Interval(mm) : 00/1000 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 975.00 Age: MIDDLE MIOCENE
Core: 104 Depth Bottom of Layer(m): 976.00 Age:
Sect: 1 Thickness of Layer(m) : 1.00
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : DOLOMITIC SILTY CLAYSTONE
Screen Lith : CLASTIC STONE.
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 976.50 Age: MIDDLE MIOCENE
Core: 104 Depth Bottom of Layer(m): 978.00 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
43 0 0 1.71/ 59 138
Processing Hist:
Shipboard Lith : DOLOMITIC SILTY CLAYSTONE
Screen Lith : CLASTIC STONE.
Leg : 63 Top/Bottom Interval(mm) : 00/ 210 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 978.00 Age: MIDDLE MIOCENE
Core: 104 Depth Bottom of Layer(m): 978.21 Age:
Sect: 3 Thickness of Layer(m) : 0.21
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : DOLOMITIC SILTY CLAYSTONE
Screen Lith : CLASTIC STONE.
Leg : 63 Top/Bottom Interval(mm) : 00/ 40 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 984.50 Age: MIDDLE MIOCENE
Core: 105 Depth Bottom of Layer(m): 984.54 Age:
Sect: 1 Thickness of Layer(m) : 0.04
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CALCAREOUS SILTY CLAYSTONE
Screen Lith : CLASTIC STONE.
Leg : 63 Top/Bottom Interval(mm) : 40/ 250 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 984.54 Age: MIDDLE MIOCENE
Core: 105 Depth Bottom of Layer(m): 984.75 Age:
Sect: 1 Thickness of Layer(m) : 0.21
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CALCAREOUS SANDY SILTSTONE
Screen Lith : CLASTIC STONE.
Leg : 63 Top/Bottom Interval(mm) : 250/ 910 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 984.75 Age: MIDDLE MIOCENE
Core: 105 Depth Bottom of Layer(m): 985.41 Age:
Sect: 1 Thickness of Layer(m) : 0.66
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CALCAREOUS CLAYSTONE
Screen Lith : CLASTIC STONE.
Leg : 63 Top/Bottom Interval(mm) : 00/ 40 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 994.00 Age: MIDDLE MIOCENE
Core: 106 Depth Bottom of Layer(m): 994.04 Age:
Sect: 1 Thickness of Layer(m) : 0.04
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.60/ 66 2
Processing Hist:
Shipboard Lith : CALCAREOUS FINE-GRAINED SANDSTONE
Screen Lith : CLASTIC STONE.
Leg : 63 Top/Bottom Interval(mm) : 40/ 400 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 994.04 Age: MIDDLE MIOCENE
Core: 106 Depth Bottom of Layer(m): 994.40 Age:
Sect: 1 Thickness of Layer(m) : 0.36
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.61/ 65 36
Processing Hist:
Shipboard Lith : CALCAREOUS SILTY CLAYSTONE
Screen Lith : CLASTIC STONE.
Leg : 63 Top/Bottom Interval(mm) : 400/ 450 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 994.40 Age: MIDDLE MIOCENE
Core: 106 Depth Bottom of Layer(m): 994.45 Age:
Sect: 1 Thickness of Layer(m) : 0.05
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.74/ 58 5
Processing Hist:
Shipboard Lith : CALCAREOUS FINE-GRAINED SANDSTONE
Screen Lith : CLASTIC STONE.
Leg : 63 Top/Bottom Interval(mm) : 450/ 640 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 994.45 Age: MIDDLE MIOCENE
Core: 106 Depth Bottom of Layer(m): 994.64 Age:
Sect: 1 Thickness of Layer(m) : 0.19
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.64/ 63 18
Processing Hist:
Shipboard Lith : CALCAREOUS SILTY CLAYSTONE
Screen Lith : CLASTIC STONE.
Leg : 63 Top/Bottom Interval(mm) : 640/ 720 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 994.64 Age: MIDDLE MIOCENE
Core: 106 Depth Bottom of Layer(m): 994.72 Age:
Sect: 1 Thickness of Layer(m) : 0.08
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.58/ 67 8
Processing Hist:
Shipboard Lith : CALCAREOUS FINE-GRAINED SANDSTONE
Screen Lith : CLASTIC STONE.
Leg : 63 Top/Bottom Interval(mm) : 720/1080 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 994.72 Age: MIDDLE MIOCENE
Core: 106 Depth Bottom of Layer(m): 995.08 Age:
Sect: 1 Thickness of Layer(m) : 0.36
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.87/ 50 35
Processing Hist:
Shipboard Lith : CALCAREOUS SILTY CLAYSTONE
Screen Lith : CLASTIC STONE.
Leg : 63 Top/Bottom Interval(mm) : 1080/1120 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 995.08 Age: MIDDLE MIOCENE
Core: 106 Depth Bottom of Layer(m): 995.12 Age:
Sect: 1 Thickness of Layer(m) : 0.04
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.76/ 56 4
Processing Hist:
Shipboard Lith : CALCAREOUS FINE-GRAINED SANDSTONE
Screen Lith : CLASTIC STONE.
Leg : 63 Top/Bottom Interval(mm) : 1120/1190 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 995.12 Age: MIDDLE MIOCENE
Core: 106 Depth Bottom of Layer(m): 995.19 Age:
Sect: 1 Thickness of Layer(m) : 0.07
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.67/ 61 7
Processing Hist:
Shipboard Lith : CALCAREOUS SILTY CLAYSTONE
Screen Lith : CLASTIC STONE.
Leg : 63 Top/Bottom Interval(mm) : 1190/1290 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 995.19 Age: MIDDLE MIOCENE
Core: 106 Depth Bottom of Layer(m): 995.29 Age:
Sect: 1 Thickness of Layer(m) : 0.10
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.82/ 53 10
Processing Hist:
Shipboard Lith : CALCAREOUS FINE-GRAINED SANDSTONE
Screen Lith : CLASTIC STONE.
Leg : 63 Top/Bottom Interval(mm) : 1290/1500 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 995.29 Age: MIDDLE MIOCENE
Core: 106 Depth Bottom of Layer(m): 995.50 Age:
Sect: 1 Thickness of Layer(m) : 0.21
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.73/ 58 20
Processing Hist:
Shipboard Lith : CALCAREOUS SILTY CLAYSTONE
Screen Lith : CLASTIC STONE.
Leg : 63 Top/Bottom Interval(mm) : 00/ 670 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 995.50 Age: MIDDLE MIOCENE
Core: 106 Depth Bottom of Layer(m): 996.17 Age:
Sect: 2 Thickness of Layer(m) : 0.67
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
14 0 86 /
Processing Hist: Classification was successful.
Shipboard Lith : CALCAREOUS SILTY CLAYSTONE
Screen Lith : CLAY MINERAL RICH TERRIGENOUS DETRITUS RICH MUDSTONE
Leg : 63 Top/Bottom Interval(mm) : 00/ 160 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 996.27 Age: MIDDLE MIOCENE
Core: 106 Depth Bottom of Layer(m): 996.43 Age:
Sect: CC Thickness of Layer(m) : 0.16
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CALCAREOUS SILTY CLAYSTONE
Screen Lith : CLASTIC STONE.
Leg : 63 Top/Bottom Interval(mm) : 160/ 220 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 996.33 Age: MIDDLE MIOCENE
Core: 106 Depth Bottom of Layer(m): 996.39 Age:
Sect: CC Thickness of Layer(m) : 0.06
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CALCAREOUS FINE-GRAINED SANDSTONE
Screen Lith : CLASTIC STONE.
Leg : 63 Top/Bottom Interval(mm) : 220/ 250 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 996.39 Age: MIDDLE MIOCENE
Core: 106 Depth Bottom of Layer(m): 996.42 Age:
Sect: CC Thickness of Layer(m) : 0.03
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CALCAREOUS SILTY CLAY
Screen Lith : CLASTIC STONE.
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 1003.50 Age: MIDDLE MIOCENE
Core: 107 Depth Bottom of Layer(m): 1005.00 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.65/ 63 142
Processing Hist:
Shipboard Lith : CALCAREOUS SILTY CLAYSTONE
Screen Lith : CLASTIC STONE.
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 1005.00 Age: MIDDLE MIOCENE
Core: 107 Depth Bottom of Layer(m): 1006.50 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
3 0 0 1.67/ 62 138
Processing Hist:
Shipboard Lith : CALCAREOUS SILTY CLAYSTONE
Screen Lith : CLASTIC STONE.
Leg : 63 Top/Bottom Interval(mm) : 00/1250 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 1006.50 Age: MIDDLE MIOCENE
Core: 107 Depth Bottom of Layer(m): 1007.75 Age:
Sect: 3 Thickness of Layer(m) : 1.25
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
11 0 89 1.65/ 63 99
Processing Hist: Classification was successful.
Shipboard Lith : CALCAREOUS SILTY CLAYSTONE
Screen Lith : CARBONATE RICH CLAY MINERAL RICH MUDSTONE
Leg : 63 Top/Bottom Interval(mm) : 00/ 250 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 1007.85 Age: MIDDLE MIOCENE
Core: 107 Depth Bottom of Layer(m): 1008.10 Age:
Sect: CC Thickness of Layer(m) : 0.25
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CALCAREOUS SILTY CLAYSTONE
Screen Lith : CLASTIC STONE.
Leg : 63 Top/Bottom Interval(mm) : 00/1420 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 1013.00 Age: MIDDLE MIOCENE
Core: 108 Depth Bottom of Layer(m): 1014.42 Age:
Sect: 1 Thickness of Layer(m) : 1.42
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
10 0 90 1.60/ 65 108
Processing Hist: Classification was successful.
Shipboard Lith : CALCAREOUS SILTY CLAYSTONE
Screen Lith : CLAY MINERAL RICH MUDSTONE
Leg : 63 Top/Bottom Interval(mm) : 00/ 240 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 1014.52 Age: MIDDLE MIOCENE
Core: 108 Depth Bottom of Layer(m): 1014.76 Age:
Sect: CC Thickness of Layer(m) : 0.24
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CALCAREOUS SILTY CLAYSTONE
Screen Lith : CLASTIC STONE.
Leg : 63 Top/Bottom Interval(mm) : 00/1200 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 1022.50 Age: MIDDLE MIOCENE
Core: 109 Depth Bottom of Layer(m): 1023.70 Age:
Sect: 1 Thickness of Layer(m) : 1.20
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.64/ 63 115
Processing Hist:
Shipboard Lith : SILTY CLAYSTONE
Screen Lith : CLASTIC STONE.
Leg : 63 Top/Bottom Interval(mm) : 1200/1500 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 1023.70 Age: MIDDLE MIOCENE
Core: 109 Depth Bottom of Layer(m): 1024.00 Age:
Sect: 1 Thickness of Layer(m) : 0.30
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.63/ 64 28
Processing Hist:
Shipboard Lith : CALCAREOUS SILTY CLAYSTONE
Screen Lith : CLASTIC STONE.
Leg : 63 Top/Bottom Interval(mm) : 00/1150 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 1024.00 Age: MIDDLE MIOCENE
Core: 109 Depth Bottom of Layer(m): 1025.15 Age:
Sect: 2 Thickness of Layer(m) : 1.15
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.74/ 57 111
Processing Hist:
Shipboard Lith : SILTY CLAYSTONE
Screen Lith : CLASTIC STONE.
Leg : 63 Top/Bottom Interval(mm) : 1150/1300 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 1025.15 Age: MIDDLE MIOCENE
Core: 109 Depth Bottom of Layer(m): 1025.30 Age:
Sect: 2 Thickness of Layer(m) : 0.15
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.97/ 44 15
Processing Hist:
Shipboard Lith : CALCAREOUS SANDSTONE
Screen Lith : CLASTIC STONE.
Leg : 63 Top/Bottom Interval(mm) : 1310/1500 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 1025.31 Age: MIDDLE MIOCENE
Core: 109 Depth Bottom of Layer(m): 1025.50 Age:
Sect: 2 Thickness of Layer(m) : 0.19
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.68/ 61 17
Processing Hist:
Shipboard Lith : SILTY CLAYSTONE
Screen Lith : CLASTIC STONE.
Leg : 63 Top/Bottom Interval(mm) : 00/ 290 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 1025.50 Age: MIDDLE MIOCENE
Core: 109 Depth Bottom of Layer(m): 1025.79 Age:
Sect: 3 Thickness of Layer(m) : 0.29
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : SILTY CLAYSTONE
Screen Lith : CLASTIC STONE.
Leg : 63 Top/Bottom Interval(mm) : 00/ 250 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 1025.90 Age: MIDDLE MIOCENE
Core: 109 Depth Bottom of Layer(m): 1026.15 Age:
Sect: CC Thickness of Layer(m) : 0.25
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : SILTY CLAYSTONE
Screen Lith : CLASTIC STONE.
Leg : 63 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 1032.00 Age: MIDDLE MIOCENE
Core: 110 Depth Bottom of Layer(m): 1033.50 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
20 0 0 1.58/ 67 120
Processing Hist:
Shipboard Lith : CALCAREOUS SILTY CLAYSTONE
Screen Lith : CLASTIC STONE.
Leg : 63 Top/Bottom Interval(mm) : 00/ 400 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 1033.50 Age: MIDDLE MIOCENE
Core: 110 Depth Bottom of Layer(m): 1033.90 Age:
Sect: 2 Thickness of Layer(m) : 0.40
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.74/ 57 38
Processing Hist:
Shipboard Lith : CALCAREOUS SILTY CLAYSTONE
Screen Lith : CLASTIC STONE.
Leg : 63 Top/Bottom Interval(mm) : 400/ 580 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 1033.90 Age: MIDDLE MIOCENE
Core: 110 Depth Bottom of Layer(m): 1034.08 Age:
Sect: 2 Thickness of Layer(m) : 0.18
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 100 1.86/ 50 17
Processing Hist: Classification was successful.
Shipboard Lith : CLAYEY LIMESTONE
Screen Lith : CLAY MINERAL RICH CARBONATE RICH CLAYSTONE
Leg : 63 Top/Bottom Interval(mm) : 580/1500 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 1034.08 Age: MIDDLE MIOCENE
Core: 110 Depth Bottom of Layer(m): 1035.00 Age:
Sect: 2 Thickness of Layer(m) : 0.92
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 100 1.73/ 58 88
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CALCAREOUS SILTY CLAYSTONE
Screen Lith : CARBONATE RICH CLAYSTONE
Leg : 63 Top/Bottom Interval(mm) : 580/1500 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 1035.58 Age: MIDDLE MIOCENE
Core: 110 Depth Bottom of Layer(m): 1036.50 Age:
Sect: 3 Thickness of Layer(m) : 0.92
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 100 1.74/ 57 87
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CALCAREOUS SILTY CLAYSTONE
Screen Lith : CARBONATE RICH CLAYSTONE
Leg : 63 Top/Bottom Interval(mm) : 00/ 280 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 1036.50 Age: MIDDLE MIOCENE
Core: 110 Depth Bottom of Layer(m): 1036.78 Age:
Sect: 4 Thickness of Layer(m) : 0.28
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
40 25 100 1.63/ 64 25
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : LIMESTONE
Screen Lith : LIMESTONE
Leg : 63 Top/Bottom Interval(mm) : 280/1500 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 1036.78 Age: MIDDLE MIOCENE
Core: 110 Depth Bottom of Layer(m): 1038.00 Age:
Sect: 4 Thickness of Layer(m) : 1.22
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 100 1.75/ 57 119
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILTY CLAYSTONE
Screen Lith : CLAYSTONE
Leg : 63 Top/Bottom Interval(mm) : 00/ 330 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 1038.00 Age: MIDDLE MIOCENE
Core: 110 Depth Bottom of Layer(m): 1038.33 Age:
Sect: 5 Thickness of Layer(m) : 0.33
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 100 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CALCAREOUS SILTY CLAYSTONE
Screen Lith : CARBONATE RICH CLAYSTONE
Leg : 63 Top/Bottom Interval(mm) : 00/ 250 Age: MIDDLE MIOCENE
Hole: 467 Depth Top of Layer(m) : 1038.52 Age: MIDDLE MIOCENE
Core: 110 Depth Bottom of Layer(m): 1038.77 Age:
Sect: CC Thickness of Layer(m) : 0.25
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 100 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CALCAREOUS SILTY CLAYSTONE
Screen Lith : CARBONATE RICH CLAYSTONE
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Cite as: Deep Sea Drilling Project (1989): Archive of Core and Site/Hole Data and Photographs from the Deep Sea Drilling Project (DSDP). National Geophysical Data Center, NOAA. doi:10.7289/V54M92G2 [access date]
Please see NOAA's privacy and disclaimer information. Send questions or comments to mgg.info@noaa.gov.
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