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Core Data from the Deep Sea Drilling Project
Leg : 23 Top/Bottom Interval(mm) : 300/1500 Age: UPPER PLEISTOCENE
Hole: 219 Depth Top of Layer(m) : 0.30 Age: UPPER PLEISTOCENE
Core: 1 Depth Bottom of Layer(m): 1.50 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
========== ========= ======== ================ ============
74 4 23 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 23 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLEISTOCENE
Hole: 219 Depth Top of Layer(m) : 1.50 Age: UPPER PLEISTOCENE
Core: 1 Depth Bottom of Layer(m): 3.00 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
========== ========= ======== ================ ============
58 10 32 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE
Screen Lith : MARLY NANNOFOSSIL OOZE
Leg : 23 Top/Bottom Interval(mm) : 00/ 430 Age: UPPER PLEISTOCENE
Hole: 219 Depth Top of Layer(m) : 3.00 Age: UPPER PLEISTOCENE
Core: 1 Depth Bottom of Layer(m): 3.43 Age:
Sect: 3 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
========== ========= ======== ================ ============
60 0 40 /
Processing Hist: Classification was successful.
Shipboard Lith : CLAY-VOLCANIC GLASS BEARING FORAM-NANNO OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 23 Top/Bottom Interval(mm) : 430/1220 Age: UPPER PLEISTOCENE
Hole: 219 Depth Top of Layer(m) : 3.43 Age: UPPER PLEISTOCENE
Core: 1 Depth Bottom of Layer(m): 4.22 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
========== ========= ======== ================ ============
90 0 10 /
Processing Hist: Classification was successful.
Shipboard Lith : CLAY-CARBONATE BEARING FORAM-NANNO OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 23 Top/Bottom Interval(mm) : 1220/1500 Age: UPPER PLEISTOCENE
Hole: 219 Depth Top of Layer(m) : 4.22 Age: UPPER PLEISTOCENE
Core: 1 Depth Bottom of Layer(m): 4.50 Age:
Sect: 3 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
========== ========= ======== ================ ============
85 5 10 /
Processing Hist: Classification was successful.
Shipboard Lith : CLAY-VOLCANIC GLASS-RAD BEARING FORAM NANNO OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 23 Top/Bottom Interval(mm) : 00/1060 Age: UPPER PLEISTOCENE
Hole: 219 Depth Top of Layer(m) : 4.50 Age: UPPER PLEISTOCENE
Core: 1 Depth Bottom of Layer(m): 5.56 Age:
Sect: 4 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
========== ========= ======== ================ ============
71 0 29 /
Processing Hist: Classification was successful.
Shipboard Lith : CLAY-VOLCANIC GLASS-FORAM BEARING NANNO OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 23 Top/Bottom Interval(mm) : 1060/1500 Age: LOWER PLEISTOCENE
Hole: 219 Depth Top of Layer(m) : 5.56 Age: LOWER PLEISTOCENE
Core: 1 Depth Bottom of Layer(m): 6.00 Age:
Sect: 4 Thickness of Layer(m) : 0.44
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
90 0 10 /
Processing Hist: Classification was successful.
Shipboard Lith : CLAY-VOLCANIC GLASS BEARING FORAM-NANNO OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 23 Top/Bottom Interval(mm) : / Age: LOWER PLEISTOCENE
Hole: 219 Depth Top of Layer(m) : 6.10 Age: LOWER PLEISTOCENE
Core: 1 Depth Bottom of Layer(m): 6.10 Age:
Sect: CC Thickness of Layer(m) : 0.00
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
93 0 7 /
Processing Hist: Classification was successful.
Shipboard Lith : CLAY
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL CHALK
Leg : 23 Top/Bottom Interval(mm) : 300/1500 Age: LOWER PLEISTOCENE
Hole: 219 Depth Top of Layer(m) : 6.30 Age: LOWER PLEISTOCENE
Core: 2 Depth Bottom of Layer(m): 7.50 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
========== ========= ======== ================ ============
90 8 3 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 23 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLEISTOCENE
Hole: 219 Depth Top of Layer(m) : 7.50 Age: LOWER PLEISTOCENE
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
========== ========= ======== ================ ============
70 3 27 1.55/ 68 159
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 23 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLEISTOCENE
Hole: 219 Depth Top of Layer(m) : 9.00 Age: LOWER PLEISTOCENE
Core: 2 Depth Bottom of Layer(m): 10.50 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
========== ========= ======== ================ ============
58 5 37 1.54/ 69 159
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE
Screen Lith : FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE
Leg : 23 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLEISTOCENE
Hole: 219 Depth Top of Layer(m) : 10.50 Age: LOWER PLEISTOCENE
Core: 2 Depth Bottom of Layer(m): 12.00 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
========== ========= ======== ================ ============
75 0 25 1.54/ 69 124
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 23 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLEISTOCENE
Hole: 219 Depth Top of Layer(m) : 12.00 Age: LOWER PLEISTOCENE
Core: 2 Depth Bottom of Layer(m): 13.50 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
========== ========= ======== ================ ============
70 10 20 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 23 Top/Bottom Interval(mm) : 300/1500 Age: LOWER PLEISTOCENE
Hole: 219 Depth Top of Layer(m) : 15.30 Age: LOWER PLEISTOCENE
Core: 3 Depth Bottom of Layer(m): 16.50 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
========== ========= ======== ================ ============
56 5 39 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE
Screen Lith : FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE
Leg : 23 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLEISTOCENE
Hole: 219 Depth Top of Layer(m) : 16.50 Age: LOWER PLEISTOCENE
Core: 3 Depth Bottom of Layer(m): 18.00 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
========== ========= ======== ================ ============
59 10 31 1.57/ 68 119
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE
Screen Lith : MARLY NANNOFOSSIL OOZE
Leg : 23 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLEISTOCENE
Hole: 219 Depth Top of Layer(m) : 18.00 Age: LOWER PLEISTOCENE
Core: 3 Depth Bottom of Layer(m): 19.50 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
========== ========= ======== ================ ============
65 0 0 /
Processing Hist:
Shipboard Lith : NANNO OOZE
Screen Lith : CALCAREOUS SEDIMENT.
Leg : 23 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLEISTOCENE
Hole: 219 Depth Top of Layer(m) : 19.50 Age: LOWER PLEISTOCENE
Core: 3 Depth Bottom of Layer(m): 21.00 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
========== ========= ======== ================ ============
71 10 19 1.56/ 68 132
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 23 Top/Bottom Interval(mm) : 840/1500 Age: LOWER PLEISTOCENE
Hole: 219 Depth Top of Layer(m) : 24.84 Age: LOWER PLEISTOCENE
Core: 4 Depth Bottom of Layer(m): 25.50 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 : NANNO OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 23 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLEISTOCENE
Hole: 219 Depth Top of Layer(m) : 25.50 Age: LOWER PLEISTOCENE
Core: 4 Depth Bottom of Layer(m): 27.00 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
========== ========= ======== ================ ============
67 0 0 1.58/ 67 123
Processing Hist:
Shipboard Lith : NANNO OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 23 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLEISTOCENE
Hole: 219 Depth Top of Layer(m) : 27.00 Age: LOWER PLEISTOCENE
Core: 4 Depth Bottom of Layer(m): 28.50 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
========== ========= ======== ================ ============
61 0 0 /
Processing Hist:
Shipboard Lith : NANNO OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 23 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLEISTOCENE
Hole: 219 Depth Top of Layer(m) : 28.50 Age: LOWER PLEISTOCENE
Core: 4 Depth Bottom of Layer(m): 30.00 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
========== ========= ======== ================ ============
64 0 0 1.63/ 64 124
Processing Hist:
Shipboard Lith : NANNO OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 23 Top/Bottom Interval(mm) : 100/1500 Age: UPPER PLIOCENE
Hole: 219 Depth Top of Layer(m) : 30.10 Age: UPPER PLIOCENE
Core: 4 Depth Bottom of Layer(m): 31.50 Age:
Sect: 5 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 0 /
Processing Hist:
Shipboard Lith : NANNO OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 23 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 219 Depth Top of Layer(m) : 31.50 Age: UPPER PLIOCENE
Core: 4 Depth Bottom of Layer(m): 33.00 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 0 1.65/ 63 128
Processing Hist:
Shipboard Lith : NANNO OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 23 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 219 Depth Top of Layer(m) : 33.00 Age: UPPER PLIOCENE
Core: 5 Depth Bottom of Layer(m): 34.50 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
========== ========= ======== ================ ============
62 0 0 /
Processing Hist:
Shipboard Lith : NANNO OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 23 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 219 Depth Top of Layer(m) : 34.50 Age: UPPER PLIOCENE
Core: 5 Depth Bottom of Layer(m): 36.00 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 1.66/ 62 130
Processing Hist:
Shipboard Lith : NANNO OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 23 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 219 Depth Top of Layer(m) : 36.00 Age: UPPER PLIOCENE
Core: 5 Depth Bottom of Layer(m): 37.50 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
========== ========= ======== ================ ============
100 0 0 1.65/ 63 119
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 23 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 219 Depth Top of Layer(m) : 42.00 Age: UPPER PLIOCENE
Core: 6 Depth Bottom of Layer(m): 43.50 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
========== ========= ======== ================ ============
64 0 0 /
Processing Hist:
Shipboard Lith : NANNO OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 23 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 219 Depth Top of Layer(m) : 43.50 Age: UPPER PLIOCENE
Core: 6 Depth Bottom of Layer(m): 45.00 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 1.64/ 63 141
Processing Hist:
Shipboard Lith : NANNO OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 23 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 219 Depth Top of Layer(m) : 45.00 Age: UPPER PLIOCENE
Core: 6 Depth Bottom of Layer(m): 46.50 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
========== ========= ======== ================ ============
95 5 0 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 23 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 219 Depth Top of Layer(m) : 46.50 Age: LOWER PLIOCENE
Core: 6 Depth Bottom of Layer(m): 48.00 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 1.65/ 62 132
Processing Hist:
Shipboard Lith : NANNO OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 23 Top/Bottom Interval(mm) : 100/1500 Age: LOWER PLIOCENE
Hole: 219 Depth Top of Layer(m) : 48.10 Age: LOWER PLIOCENE
Core: 6 Depth Bottom of Layer(m): 49.50 Age:
Sect: 5 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 0 /
Processing Hist:
Shipboard Lith : NANNO OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 23 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 219 Depth Top of Layer(m) : 49.50 Age: LOWER PLIOCENE
Core: 6 Depth Bottom of Layer(m): 51.00 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 0 1.64/ 63 123
Processing Hist:
Shipboard Lith : NANNO OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 23 Top/Bottom Interval(mm) : 600/1500 Age: LOWER PLIOCENE
Hole: 219 Depth Top of Layer(m) : 51.60 Age: LOWER PLIOCENE
Core: 7 Depth Bottom of Layer(m): 52.50 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
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNO OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 23 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 219 Depth Top of Layer(m) : 52.50 Age: LOWER PLIOCENE
Core: 7 Depth Bottom of Layer(m): 54.00 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
========== ========= ======== ================ ============
66 0 0 1.64/ 63 138
Processing Hist:
Shipboard Lith : NANNO OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 23 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 219 Depth Top of Layer(m) : 54.00 Age: LOWER PLIOCENE
Core: 7 Depth Bottom of Layer(m): 55.50 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 /
Processing Hist:
Shipboard Lith : NANNO OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 23 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 219 Depth Top of Layer(m) : 55.50 Age: LOWER PLIOCENE
Core: 7 Depth Bottom of Layer(m): 57.00 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 1.71/ 59 158
Processing Hist:
Shipboard Lith : NANNO OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 23 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 219 Depth Top of Layer(m) : 57.00 Age: LOWER PLIOCENE
Core: 7 Depth Bottom of Layer(m): 58.50 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 /
Processing Hist:
Shipboard Lith : NANNO OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 23 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 219 Depth Top of Layer(m) : 58.50 Age: LOWER PLIOCENE
Core: 7 Depth Bottom of Layer(m): 60.00 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 0 1.63/ 64 124
Processing Hist:
Shipboard Lith : NANNO OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 23 Top/Bottom Interval(mm) : 1050/1500 Age: LOWER PLIOCENE
Hole: 219 Depth Top of Layer(m) : 61.05 Age: LOWER PLIOCENE
Core: 8 Depth Bottom of Layer(m): 61.50 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 /
Processing Hist:
Shipboard Lith : NANNO OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 23 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 219 Depth Top of Layer(m) : 61.50 Age: LOWER PLIOCENE
Core: 8 Depth Bottom of Layer(m): 63.00 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
========== ========= ======== ================ ============
71 0 0 1.64/ 63 136
Processing Hist:
Shipboard Lith : NANNO OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 23 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 219 Depth Top of Layer(m) : 63.00 Age: LOWER PLIOCENE
Core: 8 Depth Bottom of Layer(m): 64.50 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 /
Processing Hist:
Shipboard Lith : NANNO OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 23 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 219 Depth Top of Layer(m) : 64.50 Age: LOWER PLIOCENE
Core: 8 Depth Bottom of Layer(m): 66.00 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 1.65/ 63 127
Processing Hist:
Shipboard Lith : NANNO OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 23 Top/Bottom Interval(mm) : 100/1500 Age: LOWER PLIOCENE
Hole: 219 Depth Top of Layer(m) : 66.10 Age: LOWER PLIOCENE
Core: 8 Depth Bottom of Layer(m): 67.50 Age:
Sect: 5 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 0 /
Processing Hist:
Shipboard Lith : NANNO OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 23 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 219 Depth Top of Layer(m) : 67.50 Age: UPPER MIOCENE
Core: 8 Depth Bottom of Layer(m): 69.00 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
========== ========= ======== ================ ============
100 0 0 1.65/ 63 123
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 23 Top/Bottom Interval(mm) : 200/1500 Age: UPPER MIOCENE
Hole: 219 Depth Top of Layer(m) : 69.20 Age: UPPER MIOCENE
Core: 9 Depth Bottom of Layer(m): 70.50 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 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 23 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 219 Depth Top of Layer(m) : 70.50 Age: UPPER MIOCENE
Core: 9 Depth Bottom of Layer(m): 72.00 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
========== ========= ======== ================ ============
50 35 0 1.64/ 63 138
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 23 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 219 Depth Top of Layer(m) : 72.00 Age: UPPER MIOCENE
Core: 9 Depth Bottom of Layer(m): 73.50 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 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 23 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 219 Depth Top of Layer(m) : 73.50 Age: UPPER MIOCENE
Core: 9 Depth Bottom of Layer(m): 75.00 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 0 1.67/ 61 126
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 23 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 219 Depth Top of Layer(m) : 75.00 Age: UPPER MIOCENE
Core: 9 Depth Bottom of Layer(m): 76.50 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 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 23 Top/Bottom Interval(mm) : 00/1500 Age: MIOCENE
Hole: 219 Depth Top of Layer(m) : 76.50 Age: UPPER MIOCENE
Core: 9 Depth Bottom of Layer(m): 78.00 Age: MIDDLE MIOCENE
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 0 1.64/ 63 124
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 23 Top/Bottom Interval(mm) : 00/1500 Age: MIOCENE
Hole: 219 Depth Top of Layer(m) : 78.25 Age: UPPER MIOCENE
Core: 10 Depth Bottom of Layer(m): 79.75 Age: MIDDLE MIOCENE
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 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 23 Top/Bottom Interval(mm) : 00/1500 Age: MIOCENE
Hole: 219 Depth Top of Layer(m) : 79.75 Age: UPPER MIOCENE
Core: 10 Depth Bottom of Layer(m): 81.25 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 0 1.69/ 60 114
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 23 Top/Bottom Interval(mm) : 00/1500 Age: MIOCENE
Hole: 219 Depth Top of Layer(m) : 81.25 Age: UPPER MIOCENE
Core: 10 Depth Bottom of Layer(m): 82.75 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
========== ========= ======== ================ ============
50 35 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 23 Top/Bottom Interval(mm) : 00/1500 Age: MIOCENE
Hole: 219 Depth Top of Layer(m) : 82.75 Age: UPPER MIOCENE
Core: 10 Depth Bottom of Layer(m): 84.25 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
========== ========= ======== ================ ============
50 35 0 1.67/ 61 107
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 23 Top/Bottom Interval(mm) : 100/1500 Age: MIOCENE
Hole: 219 Depth Top of Layer(m) : 84.35 Age: UPPER MIOCENE
Core: 10 Depth Bottom of Layer(m): 85.75 Age: MIDDLE MIOCENE
Sect: 5 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
========== ========= ======== ================ ============
50 35 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 23 Top/Bottom Interval(mm) : 00/1500 Age: MIOCENE
Hole: 219 Depth Top of Layer(m) : 85.75 Age: UPPER MIOCENE
Core: 10 Depth Bottom of Layer(m): 87.25 Age: MIDDLE MIOCENE
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 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 23 Top/Bottom Interval(mm) : 280/1500 Age: MIOCENE
Hole: 219 Depth Top of Layer(m) : 82.28 Age: UPPER MIOCENE
Core: 11 Depth Bottom of Layer(m): 83.50 Age: MIDDLE MIOCENE
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
========== ========= ======== ================ ============
50 35 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 23 Top/Bottom Interval(mm) : 00/1500 Age: MIOCENE
Hole: 219 Depth Top of Layer(m) : 83.50 Age: UPPER MIOCENE
Core: 11 Depth Bottom of Layer(m): 85.00 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 35 0 1.67/ 61 112
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 23 Top/Bottom Interval(mm) : 00/1500 Age: MIOCENE
Hole: 219 Depth Top of Layer(m) : 85.00 Age: UPPER MIOCENE
Core: 11 Depth Bottom of Layer(m): 86.50 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
========== ========= ======== ================ ============
50 35 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 23 Top/Bottom Interval(mm) : 00/1500 Age: MIOCENE
Hole: 219 Depth Top of Layer(m) : 86.50 Age: UPPER MIOCENE
Core: 11 Depth Bottom of Layer(m): 88.00 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
========== ========= ======== ================ ============
50 35 0 1.68/ 61 106
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 23 Top/Bottom Interval(mm) : 00/1500 Age: MIOCENE
Hole: 219 Depth Top of Layer(m) : 88.00 Age: UPPER MIOCENE
Core: 11 Depth Bottom of Layer(m): 89.50 Age: MIDDLE MIOCENE
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 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 23 Top/Bottom Interval(mm) : 00/1500 Age: MIOCENE
Hole: 219 Depth Top of Layer(m) : 89.50 Age: UPPER MIOCENE
Core: 11 Depth Bottom of Layer(m): 91.00 Age: MIDDLE MIOCENE
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 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 23 Top/Bottom Interval(mm) : 400/1500 Age: MIOCENE
Hole: 219 Depth Top of Layer(m) : 91.40 Age: UPPER MIOCENE
Core: 12 Depth Bottom of Layer(m): 92.50 Age: MIDDLE MIOCENE
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
========== ========= ======== ================ ============
50 35 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 23 Top/Bottom Interval(mm) : 00/1500 Age: MIOCENE
Hole: 219 Depth Top of Layer(m) : 92.50 Age: UPPER MIOCENE
Core: 12 Depth Bottom of Layer(m): 94.00 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 35 0 1.67/ 61 157
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 23 Top/Bottom Interval(mm) : 00/1500 Age: MIOCENE
Hole: 219 Depth Top of Layer(m) : 94.00 Age: UPPER MIOCENE
Core: 12 Depth Bottom of Layer(m): 95.50 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
========== ========= ======== ================ ============
50 35 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 23 Top/Bottom Interval(mm) : 00/1500 Age: MIOCENE
Hole: 219 Depth Top of Layer(m) : 95.50 Age: UPPER MIOCENE
Core: 12 Depth Bottom of Layer(m): 97.00 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
========== ========= ======== ================ ============
100 0 0 1.69/ 60 159
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 23 Top/Bottom Interval(mm) : 00/1500 Age: MIOCENE
Hole: 219 Depth Top of Layer(m) : 97.00 Age: UPPER MIOCENE
Core: 12 Depth Bottom of Layer(m): 98.50 Age: MIDDLE MIOCENE
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 1.69/ 60 159
Processing Hist:
Shipboard Lith : FORAM RICH NANNO OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 23 Top/Bottom Interval(mm) : 00/1500 Age: MIOCENE
Hole: 219 Depth Top of Layer(m) : 98.50 Age: UPPER MIOCENE
Core: 12 Depth Bottom of Layer(m): 100.00 Age: MIDDLE MIOCENE
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 0 /
Processing Hist:
Shipboard Lith : FORAM RICH NANNO OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 23 Top/Bottom Interval(mm) : 00/ 820 Age: MIOCENE
Hole: 219 Depth Top of Layer(m) : 119.00 Age: UPPER MIOCENE
Core: 13 Depth Bottom of Layer(m): 119.82 Age: MIDDLE MIOCENE
Sect: 1 Thickness of Layer(m) : 0.82
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
86 0 14 /
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNO CHALK
Screen Lith : FORAMINIFERA RICH INDURATED NANNOFOSSIL CHALK
Leg : 23 Top/Bottom Interval(mm) : 820/1500 Age: MIOCENE
Hole: 219 Depth Top of Layer(m) : 119.82 Age: UPPER MIOCENE
Core: 13 Depth Bottom of Layer(m): 120.50 Age: MIDDLE MIOCENE
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
========== ========= ======== ================ ============
100 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO RICH FORAM CHALK
Screen Lith : NANNOFOSSIL RICH FORAMINIFERA CHALK
Leg : 23 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MIOCENE
Hole: 219 Depth Top of Layer(m) : 120.50 Age: LOWER MIOCENE
Core: 13 Depth Bottom of Layer(m): 122.00 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 1.52/ 70 159
Processing Hist:
Shipboard Lith : NANNO RICH FORAM CHALK
Screen Lith : CALCAREOUS OOZE.
Leg : 23 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MIOCENE
Hole: 219 Depth Top of Layer(m) : 122.00 Age: LOWER MIOCENE
Core: 13 Depth Bottom of Layer(m): 123.50 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 1.49/ 72 159
Processing Hist:
Shipboard Lith : NANNO RICH FORAM CHALK
Screen Lith : CALCAREOUS OOZE.
Leg : 23 Top/Bottom Interval(mm) : 150/1500 Age: LOWER MIOCENE
Hole: 219 Depth Top of Layer(m) : 123.65 Age: LOWER MIOCENE
Core: 13 Depth Bottom of Layer(m): 125.00 Age:
Sect: 4 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 /
Processing Hist:
Shipboard Lith : NANNO RICH FORAM CHALK
Screen Lith : CALCAREOUS OOZE.
Leg : 23 Top/Bottom Interval(mm) : 00/ 650 Age: LOWER MIOCENE
Hole: 219 Depth Top of Layer(m) : 125.00 Age: LOWER MIOCENE
Core: 13 Depth Bottom of Layer(m): 125.65 Age:
Sect: 5 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
========== ========= ======== ================ ============
100 0 0 1.55/ 69 69
Processing Hist: Classification was successful.
Shipboard Lith : NANNO RICH FORAM OOZE AND CHALK
Screen Lith : NANNOFOSSIL RICH INDURATED FORAMINIFERA CHALK
Leg : 23 Top/Bottom Interval(mm) : 650/1500 Age: LOWER MIOCENE
Hole: 219 Depth Top of Layer(m) : 125.65 Age: LOWER MIOCENE
Core: 13 Depth Bottom of Layer(m): 126.50 Age:
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
========== ========= ======== ================ ============
95 0 5 1.54/ 69 90
Processing Hist: Classification was successful.
Shipboard Lith : FORAM OOZE AND CHALK
Screen Lith : INDURATED FORAMINIFERA CHALK
Leg : 23 Top/Bottom Interval(mm) : 00/ 800 Age: LOWER MIOCENE
Hole: 219 Depth Top of Layer(m) : 126.50 Age: LOWER MIOCENE
Core: 13 Depth Bottom of Layer(m): 127.30 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
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : FORAM OOZE AND CHALK
Screen Lith : CALCAREOUS OOZE.
Leg : 23 Top/Bottom Interval(mm) : 800/1400 Age: LOWER MIOCENE
Hole: 219 Depth Top of Layer(m) : 127.30 Age: LOWER MIOCENE
Core: 13 Depth Bottom of Layer(m): 127.90 Age:
Sect: 6 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 : FORAM CHALK
Screen Lith : CALCAREOUS OOZE.
Leg : 23 Top/Bottom Interval(mm) : 1400/1500 Age: LOWER MIOCENE
Hole: 219 Depth Top of Layer(m) : 127.90 Age: LOWER MIOCENE
Core: 13 Depth Bottom of Layer(m): 128.00 Age:
Sect: 6 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 : FORAM OOZE AND CHALK
Screen Lith : CALCAREOUS OOZE.
Leg : 23 Top/Bottom Interval(mm) : 550/1500 Age: LOWER MIOCENE
Hole: 219 Depth Top of Layer(m) : 128.55 Age: LOWER MIOCENE
Core: 14 Depth Bottom of Layer(m): 129.50 Age:
Sect: 1 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
========== ========= ======== ================ ============
93 0 7 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO RICH FORAM OOZE
Screen Lith : NANNOFOSSIL RICH FORAMINIFERA OOZE
Leg : 23 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MIOCENE
Hole: 219 Depth Top of Layer(m) : 129.50 Age: LOWER MIOCENE
Core: 14 Depth Bottom of Layer(m): 131.00 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
========== ========= ======== ================ ============
100 0 0 1.68/ 61 159
Processing Hist: Classification was successful.
Shipboard Lith : NANNO RICH FORAM OOZE
Screen Lith : NANNOFOSSIL RICH FORAMINIFERA OOZE
Leg : 23 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MIOCENE
Hole: 219 Depth Top of Layer(m) : 131.00 Age: LOWER MIOCENE
Core: 14 Depth Bottom of Layer(m): 132.50 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
========== ========= ======== ================ ============
100 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO RICH FORAM OOZE
Screen Lith : NANNOFOSSIL RICH FORAMINIFERA OOZE
Leg : 23 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MIOCENE
Hole: 219 Depth Top of Layer(m) : 132.50 Age: LOWER MIOCENE
Core: 14 Depth Bottom of Layer(m): 134.00 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
========== ========= ======== ================ ============
95 0 5 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO RICH FORAM OOZE
Screen Lith : NANNOFOSSIL RICH FORAMINIFERA OOZE
Leg : 23 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MIOCENE
Hole: 219 Depth Top of Layer(m) : 134.00 Age: LOWER MIOCENE
Core: 14 Depth Bottom of Layer(m): 135.50 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
========== ========= ======== ================ ============
75 0 25 1.53/ 70 157
Processing Hist: Classification was successful.
Shipboard Lith : NANNO FORAM OOZE
Screen Lith : INDURATED FORAMINIFERA CHALK
Leg : 23 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MIOCENE
Hole: 219 Depth Top of Layer(m) : 135.50 Age: LOWER MIOCENE
Core: 14 Depth Bottom of Layer(m): 137.00 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
========== ========= ======== ================ ============
100 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO RICH FORAM OOZE
Screen Lith : NANNOFOSSIL RICH INDURATED FORAMINIFERA CHALK
Leg : 23 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE OLIGOCENE
Hole: 219 Depth Top of Layer(m) : 156.48 Age: MIDDLE OLIGOCENE
Core: 15 Depth Bottom of Layer(m): 157.98 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
========== ========= ======== ================ ============
92 0 8 /
Processing Hist: Classification was successful.
Shipboard Lith : ZEOLITE BEARING FORAM RICH NANNO OOZE
Screen Lith : FORAMINIFERA RICH INDURATED NANNOFOSSIL CHALK
Leg : 23 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE OLIGOCENE
Hole: 219 Depth Top of Layer(m) : 157.98 Age: MIDDLE OLIGOCENE
Core: 15 Depth Bottom of Layer(m): 159.48 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
========== ========= ======== ================ ============
90 0 10 1.63/ 64 158
Processing Hist: Classification was successful.
Shipboard Lith : ZEOLITE BEARING FORAM RICH NANNO OOZE AND CHALK
Screen Lith : FORAMINIFERA RICH INDURATED NANNOFOSSIL CHALK
Leg : 23 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE OLIGOCENE
Hole: 219 Depth Top of Layer(m) : 159.48 Age: MIDDLE OLIGOCENE
Core: 15 Depth Bottom of Layer(m): 160.98 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
========== ========= ======== ================ ============
99 0 1 /
Processing Hist: Classification was successful.
Shipboard Lith : FORAM RICH NANNO OOZE AND CHALK
Screen Lith : FORAMINIFERA RICH INDURATED NANNOFOSSIL CHALK
Leg : 23 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE OLIGOCENE
Hole: 219 Depth Top of Layer(m) : 160.98 Age: MIDDLE OLIGOCENE
Core: 15 Depth Bottom of Layer(m): 162.48 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
========== ========= ======== ================ ============
98 0 2 1.63/ 64 158
Processing Hist: Classification was successful.
Shipboard Lith : ZEOLITE BEARING FORAM RICH NANNO CHALK
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 23 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE OLIGOCENE
Hole: 219 Depth Top of Layer(m) : 162.48 Age: MIDDLE OLIGOCENE
Core: 15 Depth Bottom of Layer(m): 163.98 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
========== ========= ======== ================ ============
100 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : FORAM RICH NANNO CHALK
Screen Lith : FORAMINIFERA RICH INDURATED NANNOFOSSIL CHALK
Leg : 23 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE OLIGOCENE
Hole: 219 Depth Top of Layer(m) : 163.98 Age: MIDDLE OLIGOCENE
Core: 15 Depth Bottom of Layer(m): 165.48 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 0 1.65/ 63 159
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM RICH NANNO OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 23 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE OLIGOCENE
Hole: 219 Depth Top of Layer(m) : 165.00 Age: MIDDLE OLIGOCENE
Core: 16 Depth Bottom of Layer(m): 166.50 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
========== ========= ======== ================ ============
50 35 0 1.63/ 64 150
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM-NANNO OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 23 Top/Bottom Interval(mm) : 00/1500 Age: LOWER OLIGOCENE
Hole: 219 Depth Top of Layer(m) : 166.50 Age: LOWER OLIGOCENE
Core: 16 Depth Bottom of Layer(m): 168.00 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
========== ========= ======== ================ ============
50 35 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNO OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 23 Top/Bottom Interval(mm) : 00/1500 Age: LOWER OLIGOCENE
Hole: 219 Depth Top of Layer(m) : 168.00 Age: LOWER OLIGOCENE
Core: 16 Depth Bottom of Layer(m): 169.50 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 0 1.81/ 53 158
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM RICH NANNO OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 23 Top/Bottom Interval(mm) : 00/1500 Age: LOWER OLIGOCENE
Hole: 219 Depth Top of Layer(m) : 169.50 Age: LOWER OLIGOCENE
Core: 16 Depth Bottom of Layer(m): 171.00 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 0 1.78/ 55 159
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM RICH NANNO OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 23 Top/Bottom Interval(mm) : 100/1500 Age: LOWER OLIGOCENE
Hole: 219 Depth Top of Layer(m) : 171.10 Age: LOWER OLIGOCENE
Core: 16 Depth Bottom of Layer(m): 172.50 Age:
Sect: 5 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
========== ========= ======== ================ ============
50 35 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM RICH NANNO OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 23 Top/Bottom Interval(mm) : 00/1500 Age: LOWER OLIGOCENE
Hole: 219 Depth Top of Layer(m) : 172.50 Age: LOWER OLIGOCENE
Core: 16 Depth Bottom of Layer(m): 174.00 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 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM RICH NANNO OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 23 Top/Bottom Interval(mm) : 00/1500 Age: LOWER OLIGOCENE
Hole: 219 Depth Top of Layer(m) : 174.00 Age: LOWER OLIGOCENE
Core: 17 Depth Bottom of Layer(m): 175.50 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
========== ========= ======== ================ ============
50 35 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SPICULE BEARING FORAM RICH NANNO OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 23 Top/Bottom Interval(mm) : 00/1500 Age: UPPER EOCENE
Hole: 219 Depth Top of Layer(m) : 175.50 Age: UPPER EOCENE
Core: 17 Depth Bottom of Layer(m): 177.00 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
========== ========= ======== ================ ============
50 35 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM AND SPICULE BEARING NANNO OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 23 Top/Bottom Interval(mm) : 00/1500 Age: UPPER EOCENE
Hole: 219 Depth Top of Layer(m) : 177.00 Age: UPPER EOCENE
Core: 17 Depth Bottom of Layer(m): 178.50 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 0 1.72/ 59 159
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM AND SPICULE BEARING NANNO OOZE AND CHALK
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 23 Top/Bottom Interval(mm) : 00/1500 Age: UPPER EOCENE
Hole: 219 Depth Top of Layer(m) : 178.50 Age: UPPER EOCENE
Core: 17 Depth Bottom of Layer(m): 180.00 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 0 1.62/ 64 160
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM AND SPICULE BEARING NANNO OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 23 Top/Bottom Interval(mm) : 00/1500 Age: UPPER EOCENE
Hole: 219 Depth Top of Layer(m) : 180.00 Age: UPPER EOCENE
Core: 17 Depth Bottom of Layer(m): 181.50 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 0 1.59/ 66 159
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SPICULE-FORAM-DIATOM BEARING NANNO OOZE
Screen Lith : DIATOM RICH NANNOFOSSIL OOZE
Leg : 23 Top/Bottom Interval(mm) : 00/1500 Age: UPPER EOCENE
Hole: 219 Depth Top of Layer(m) : 183.30 Age: UPPER EOCENE
Core: 18 Depth Bottom of Layer(m): 184.80 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 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SPICULE AND FORAM BEARING NANNO OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 23 Top/Bottom Interval(mm) : 00/1500 Age: UPPER EOCENE
Hole: 219 Depth Top of Layer(m) : 184.80 Age: UPPER EOCENE
Core: 18 Depth Bottom of Layer(m): 186.30 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 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM AND SPICULE BEARING NANNO OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 23 Top/Bottom Interval(mm) : 00/ 300 Age: UPPER EOCENE
Hole: 219 Depth Top of Layer(m) : 186.30 Age: UPPER EOCENE
Core: 18 Depth Bottom of Layer(m): 186.60 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
========== ========= ======== ================ ============
50 35 0 1.62/ 65 30
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM RICH NANNO OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 23 Top/Bottom Interval(mm) : 300/ 530 Age: UPPER EOCENE
Hole: 219 Depth Top of Layer(m) : 186.60 Age: UPPER EOCENE
Core: 18 Depth Bottom of Layer(m): 186.83 Age:
Sect: 3 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 0 1.64/ 63 25
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : GLANCONITE BEARING FORAM RICH NANNO OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 23 Top/Bottom Interval(mm) : 530/ 810 Age: UPPER EOCENE
Hole: 219 Depth Top of Layer(m) : 186.83 Age: UPPER EOCENE
Core: 18 Depth Bottom of Layer(m): 187.11 Age:
Sect: 3 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
========== ========= ======== ================ ============
90 5 5 1.70/ 60 30
Processing Hist: Classification was successful.
Shipboard Lith : GLAUCONITE AND FORAM RICH NANNO OOZE
Screen Lith : INDURATED NANNOFOSSIL CHALK
Leg : 23 Top/Bottom Interval(mm) : 810/ 840 Age: MIDDLE EOCENE
Hole: 219 Depth Top of Layer(m) : 187.11 Age: MIDDLE EOCENE
Core: 18 Depth Bottom of Layer(m): 187.14 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
========== ========= ======== ================ ============
50 35 5 1.70/ 60 3
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : GLAUCONITE BEARING FORAM RICH NANNO OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 23 Top/Bottom Interval(mm) : 840/1500 Age: MIDDLE EOCENE
Hole: 219 Depth Top of Layer(m) : 187.14 Age: MIDDLE EOCENE
Core: 18 Depth Bottom of Layer(m): 187.80 Age:
Sect: 3 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
========== ========= ======== ================ ============
50 35 5 1.65/ 63 70
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM RICH NANNO OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 23 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE EOCENE
Hole: 219 Depth Top of Layer(m) : 187.80 Age: MIDDLE EOCENE
Core: 18 Depth Bottom of Layer(m): 189.30 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
========== ========= ======== ================ ============
90 12 0 1.59/ 66 158
Processing Hist: Classification was successful.
Shipboard Lith : SPICULE RICH NANNO OOZE
Screen Lith : INDURATED NANNOFOSSIL CHALK
Leg : 23 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE EOCENE
Hole: 219 Depth Top of Layer(m) : 189.30 Age: MIDDLE EOCENE
Core: 18 Depth Bottom of Layer(m): 190.80 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
========== ========= ======== ================ ============
90 12 0 /
Processing Hist: Classification was successful.
Shipboard Lith : FORAM AND SPICULE BEARING NANNO OOZE
Screen Lith : INDURATED NANNOFOSSIL CHALK
Leg : 23 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE EOCENE
Hole: 219 Depth Top of Layer(m) : 190.80 Age: MIDDLE EOCENE
Core: 18 Depth Bottom of Layer(m): 192.30 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
========== ========= ======== ================ ============
85 17 0 1.63/ 64 157
Processing Hist: Classification was successful.
Shipboard Lith : FORAM AND SPICULE BEARING RAD RICH NANNO CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 23 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE EOCENE
Hole: 219 Depth Top of Layer(m) : 192.40 Age: MIDDLE EOCENE
Core: 19 Depth Bottom of Layer(m): 193.90 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
========== ========= ======== ================ ============
84 15 1 /
Processing Hist: Classification was successful.
Shipboard Lith : DIATOM-FORAM-RAD-SPICULE BEARING NANNO OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 23 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE EOCENE
Hole: 219 Depth Top of Layer(m) : 193.90 Age: MIDDLE EOCENE
Core: 19 Depth Bottom of Layer(m): 195.40 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
========== ========= ======== ================ ============
80 20 0 1.63/ 64 158
Processing Hist: Classification was successful.
Shipboard Lith : DIATOM-FORAM-RAD BEARING SPICULE RICH NANNO OOZE
Screen Lith : INDURATED NANNOFOSSIL CHALK
Leg : 23 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE EOCENE
Hole: 219 Depth Top of Layer(m) : 195.40 Age: MIDDLE EOCENE
Core: 19 Depth Bottom of Layer(m): 196.90 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
========== ========= ======== ================ ============
87 17 0 /
Processing Hist: Classification was successful.
Shipboard Lith : DIATOM AND SPICULE BEARING NANNO CHALK AND OOZE
Screen Lith : INDURATED NANNOFOSSIL CHALK
Leg : 23 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE EOCENE
Hole: 219 Depth Top of Layer(m) : 196.90 Age: MIDDLE EOCENE
Core: 19 Depth Bottom of Layer(m): 198.40 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
========== ========= ======== ================ ============
85 15 0 1.66/ 62 159
Processing Hist: Classification was successful.
Shipboard Lith : DIATOM-FORAM-RAD-SPICULE BEARING NANNO OOZE
Screen Lith : INDURATED NANNOFOSSIL CHALK
Leg : 23 Top/Bottom Interval(mm) : 00/ 830 Age: MIDDLE EOCENE
Hole: 219 Depth Top of Layer(m) : 198.40 Age: MIDDLE EOCENE
Core: 19 Depth Bottom of Layer(m): 199.23 Age:
Sect: 5 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
========== ========= ======== ================ ============
50 35 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM AND FORAM BEARING SPICULE AND RAD RICH NANNO OOZE
Screen Lith : RADIOLARIA RICH NANNOFOSSIL OOZE
Leg : 23 Top/Bottom Interval(mm) : 830/1090 Age: MIDDLE EOCENE
Hole: 219 Depth Top of Layer(m) : 199.23 Age: MIDDLE EOCENE
Core: 19 Depth Bottom of Layer(m): 199.49 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
========== ========= ======== ================ ============
50 35 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : OM AND FORAM BEARING GLAUCONITE-RAD-SPICULE RICH NANNO OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 23 Top/Bottom Interval(mm) : 1090/1500 Age: MIDDLE EOCENE
Hole: 219 Depth Top of Layer(m) : 199.49 Age: MIDDLE EOCENE
Core: 19 Depth Bottom of Layer(m): 199.90 Age:
Sect: 5 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
========== ========= ======== ================ ============
50 35 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM AND FORAM BEARING RAD AND SPICULE RICH NANNO OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 23 Top/Bottom Interval(mm) : 00/ 700 Age: MIDDLE EOCENE
Hole: 219 Depth Top of Layer(m) : 199.90 Age: MIDDLE EOCENE
Core: 19 Depth Bottom of Layer(m): 200.60 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
========== ========= ======== ================ ============
50 35 0 1.75/ 57 74
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SPICULE BEARING FORAM RICH NANNO CHALK
Screen Lith : RADIOLARIA RICH NANNOFOSSIL OOZE
Leg : 23 Top/Bottom Interval(mm) : 700/ 770 Age: MIDDLE EOCENE
Hole: 219 Depth Top of Layer(m) : 200.60 Age: MIDDLE EOCENE
Core: 19 Depth Bottom of Layer(m): 200.67 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 1.90/ 48 8
Processing Hist:
Shipboard Lith : CHERT
Screen Lith : CALCAREOUS OOZE.
Leg : 23 Top/Bottom Interval(mm) : 770/1500 Age: MIDDLE EOCENE
Hole: 219 Depth Top of Layer(m) : 200.67 Age: MIDDLE EOCENE
Core: 19 Depth Bottom of Layer(m): 201.40 Age:
Sect: 6 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
========== ========= ======== ================ ============
95 5 0 1.72/ 58 77
Processing Hist: Classification was successful.
Shipboard Lith : SPICULE BEARING FORAM RICH NANNO OOZE
Screen Lith : FORAMINIFERA RICH INDURATED NANNOFOSSIL CHALK
Leg : 23 Top/Bottom Interval(mm) : 950/1500 Age: MIDDLE EOCENE
Hole: 219 Depth Top of Layer(m) : 201.95 Age: MIDDLE EOCENE
Core: 20 Depth Bottom of Layer(m): 202.50 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
========== ========= ======== ================ ============
70 30 0 /
Processing Hist: Classification was successful.
Shipboard Lith : FORAM AND SPICULE BEARING RAD RICH NANNO OOZE
Screen Lith : RADIOLARIA RICH NANNOFOSSIL OOZE
Leg : 23 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE EOCENE
Hole: 219 Depth Top of Layer(m) : 202.50 Age: MIDDLE EOCENE
Core: 20 Depth Bottom of Layer(m): 204.00 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
========== ========= ======== ================ ============
73 30 0 1.56/ 68 158
Processing Hist: Classification was successful.
Shipboard Lith : FORAM AND SPICULE BEARING RAD RICH NANNO OOZE AND CHALK
Screen Lith : RADIOLARIA RICH INDURATED NANNOFOSSIL CHALK
Leg : 23 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE EOCENE
Hole: 219 Depth Top of Layer(m) : 204.00 Age: MIDDLE EOCENE
Core: 20 Depth Bottom of Layer(m): 205.50 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
========== ========= ======== ================ ============
60 20 20 /
Processing Hist: Classification was successful.
Shipboard Lith : FORAM AND SPICULE BEARING RAD RICH NANNO OOZE AND CHALK
Screen Lith : SPICULE RICH INDURATED NANNOFOSSIL CHALK
Leg : 23 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE EOCENE
Hole: 219 Depth Top of Layer(m) : 205.50 Age: MIDDLE EOCENE
Core: 20 Depth Bottom of Layer(m): 207.00 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
========== ========= ======== ================ ============
60 40 0 1.61/ 65 159
Processing Hist: Classification was successful.
Shipboard Lith : FORAM AND SPICULE BEARING RAD RICH NANNO OOZE AND CHALK
Screen Lith : RADIOLARIA RICH INDURATED NANNOFOSSIL CHALK
Leg : 23 Top/Bottom Interval(mm) : 100/1500 Age: MIDDLE EOCENE
Hole: 219 Depth Top of Layer(m) : 207.10 Age: MIDDLE EOCENE
Core: 20 Depth Bottom of Layer(m): 208.50 Age:
Sect: 5 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
========== ========= ======== ================ ============
65 35 0 /
Processing Hist: Classification was successful.
Shipboard Lith : FORAM AND SPICULE BEARING RAD RICH NANNO OOZE
Screen Lith : RADIOLARIA RICH NANNOFOSSIL OOZE
Leg : 23 Top/Bottom Interval(mm) : 00/ 960 Age: MIDDLE EOCENE
Hole: 219 Depth Top of Layer(m) : 208.50 Age: MIDDLE EOCENE
Core: 20 Depth Bottom of Layer(m): 209.46 Age:
Sect: 6 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 1.62/ 65 100
Processing Hist:
Shipboard Lith : SPICULE BEARING RAD RICH CHALK
Screen Lith : RADIOLARIA RICH NANNOFOSSIL OOZE
Leg : 23 Top/Bottom Interval(mm) : 960/1030 Age: MIDDLE EOCENE
Hole: 219 Depth Top of Layer(m) : 209.46 Age: MIDDLE EOCENE
Core: 20 Depth Bottom of Layer(m): 209.53 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 1.59/ 66 7
Processing Hist:
Shipboard Lith : CHERT
Screen Lith : RADIOLARIA RICH NANNOFOSSIL OOZE
Leg : 23 Top/Bottom Interval(mm) : 1030/1500 Age: MIDDLE EOCENE
Hole: 219 Depth Top of Layer(m) : 209.53 Age: MIDDLE EOCENE
Core: 20 Depth Bottom of Layer(m): 210.00 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 1.58/ 67 50
Processing Hist:
Shipboard Lith : SPICULE BEARING RAD RICH CHALK
Screen Lith : RADIOLARIA RICH NANNOFOSSIL OOZE
Leg : 23 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE EOCENE
Hole: 219 Depth Top of Layer(m) : 210.00 Age: MIDDLE EOCENE
Core: 21 Depth Bottom of Layer(m): 211.50 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 : OOZE
Screen Lith : RADIOLARIA RICH NANNOFOSSIL OOZE
Leg : 23 Top/Bottom Interval(mm) : 00/ 500 Age: MIDDLE EOCENE
Hole: 219 Depth Top of Layer(m) : 211.50 Age: MIDDLE EOCENE
Core: 21 Depth Bottom of Layer(m): 212.00 Age:
Sect: 2 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
========== ========= ======== ================ ============
71 0 0 1.50/ 71 52
Processing Hist:
Shipboard Lith : OOZE
Screen Lith : RADIOLARIA RICH NANNOFOSSIL OOZE
Leg : 23 Top/Bottom Interval(mm) : 500/1500 Age: MIDDLE EOCENE
Hole: 219 Depth Top of Layer(m) : 212.00 Age: MIDDLE EOCENE
Core: 21 Depth Bottom of Layer(m): 213.00 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
========== ========= ======== ================ ============
50 50 0 1.57/ 68 106
Processing Hist: Classification was successful.
Shipboard Lith : RAD AND SPICULE RICH NANNO OOZE
Screen Lith : RADIOLARIA RICH NANNOFOSSIL OOZE
Leg : 23 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE EOCENE
Hole: 219 Depth Top of Layer(m) : 213.00 Age: MIDDLE EOCENE
Core: 21 Depth Bottom of Layer(m): 214.50 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
========== ========= ======== ================ ============
52 50 0 /
Processing Hist: Classification was successful.
Shipboard Lith : RAD AND SPICULE RICH NANNO OOZE
Screen Lith : RADIOLARIA RICH NANNOFOSSIL OOZE
Leg : 23 Top/Bottom Interval(mm) : 00/ 200 Age: MIDDLE EOCENE
Hole: 219 Depth Top of Layer(m) : 214.50 Age: MIDDLE EOCENE
Core: 21 Depth Bottom of Layer(m): 214.70 Age:
Sect: 4 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 1.57/ 67 19
Processing Hist:
Shipboard Lith : CHERT
Screen Lith : CALCAREOUS OOZE.
Leg : 23 Top/Bottom Interval(mm) : 200/1450 Age: MIDDLE EOCENE
Hole: 219 Depth Top of Layer(m) : 214.70 Age: MIDDLE EOCENE
Core: 21 Depth Bottom of Layer(m): 215.95 Age:
Sect: 4 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
========== ========= ======== ================ ============
60 20 20 1.64/ 63 130
Processing Hist: Classification was successful.
Shipboard Lith : SPICULE-RAD-NANNO OOZE
Screen Lith : SPICULE RICH NANNOFOSSIL OOZE
Leg : 23 Top/Bottom Interval(mm) : 1450/1500 Age: MIDDLE EOCENE
Hole: 219 Depth Top of Layer(m) : 215.95 Age: MIDDLE EOCENE
Core: 21 Depth Bottom of Layer(m): 216.00 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 1.43/ 76 5
Processing Hist:
Shipboard Lith : CHERT
Screen Lith : CALCAREOUS OOZE.
Leg : 23 Top/Bottom Interval(mm) : 780/1330 Age: LOWER EOCENE
Hole: 219 Depth Top of Layer(m) : 246.78 Age: LOWER EOCENE
Core: 25 Depth Bottom of Layer(m): 247.33 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
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNO RICH FORAM CHALK
Screen Lith : CALCAREOUS OOZE.
Leg : 23 Top/Bottom Interval(mm) : 1330/1400 Age: LOWER EOCENE
Hole: 219 Depth Top of Layer(m) : 247.33 Age: LOWER EOCENE
Core: 25 Depth Bottom of Layer(m): 247.40 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
========== ========= ======== ================ ============
85 0 15 /
Processing Hist: Classification was successful.
Shipboard Lith : CHERT
Screen Lith : NANNOFOSSIL RICH INDURATED FORAMINIFERA CHALK
Leg : 23 Top/Bottom Interval(mm) : 1400/1500 Age: LOWER EOCENE
Hole: 219 Depth Top of Layer(m) : 247.40 Age: LOWER EOCENE
Core: 25 Depth Bottom of Layer(m): 247.50 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
========== ========= ======== ================ ============
10 22 68 /
Processing Hist: Classification was successful.
Shipboard Lith : FORAM RICH DETRITAL CLAY
Screen Lith : RADIOLARIA RICH CLAY MINERAL RICH CLASTIC SEDIMENT
Leg : 23 Top/Bottom Interval(mm) : 00/1500 Age: LOWER EOCENE
Hole: 219 Depth Top of Layer(m) : 255.00 Age: LOWER EOCENE
Core: 26 Depth Bottom of Layer(m): 256.50 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
========== ========= ======== ================ ============
10 10 68 1.93/ 46 159
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : LIME MUD
Screen Lith : PELAGIC CLAY
Leg : 23 Top/Bottom Interval(mm) : 650/ 750 Age: UPPER PALEOCENE
Hole: 219 Depth Top of Layer(m) : 264.65 Age: UPPER PALEOCENE
Core: 27 Depth Bottom of Layer(m): 264.75 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
========== ========= ======== ================ ============
50 35 68 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM OOZE
Screen Lith : FORAMINIFERA OOZE
Leg : 23 Top/Bottom Interval(mm) : 750/ 820 Age: UPPER PALEOCENE
Hole: 219 Depth Top of Layer(m) : 264.75 Age: UPPER PALEOCENE
Core: 27 Depth Bottom of Layer(m): 264.82 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
========== ========= ======== ================ ============
10 10 68 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CARBONATE CLAY
Screen Lith : CARBONATE RICH PELAGIC CLAY
Leg : 23 Top/Bottom Interval(mm) : 820/ 900 Age: UPPER PALEOCENE
Hole: 219 Depth Top of Layer(m) : 264.82 Age: UPPER PALEOCENE
Core: 27 Depth Bottom of Layer(m): 264.90 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
========== ========= ======== ================ ============
50 35 68 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM CHALK
Screen Lith : FORAMINIFERA CHALK
Leg : 23 Top/Bottom Interval(mm) : 900/1000 Age: UPPER PALEOCENE
Hole: 219 Depth Top of Layer(m) : 264.90 Age: UPPER PALEOCENE
Core: 27 Depth Bottom of Layer(m): 265.00 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
========== ========= ======== ================ ============
10 10 68 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CARBONATE CLAY
Screen Lith : CARBONATE RICH PELAGIC CLAY
Leg : 23 Top/Bottom Interval(mm) : 1000/1150 Age: UPPER PALEOCENE
Hole: 219 Depth Top of Layer(m) : 265.00 Age: UPPER PALEOCENE
Core: 27 Depth Bottom of Layer(m): 265.15 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
========== ========= ======== ================ ============
50 35 68 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM CHALK
Screen Lith : FORAMINIFERA CHALK
Leg : 23 Top/Bottom Interval(mm) : 1150/1350 Age: UPPER PALEOCENE
Hole: 219 Depth Top of Layer(m) : 265.15 Age: UPPER PALEOCENE
Core: 27 Depth Bottom of Layer(m): 265.35 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
========== ========= ======== ================ ============
100 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : CARBONATE CLAY
Screen Lith : CARBONATE CHALK
Leg : 23 Top/Bottom Interval(mm) : 1350/1400 Age: UPPER PALEOCENE
Hole: 219 Depth Top of Layer(m) : 265.35 Age: UPPER PALEOCENE
Core: 27 Depth Bottom of Layer(m): 265.40 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 0 100 /
Processing Hist: Classification was successful.
Shipboard Lith : DETRITAL CLAY
Screen Lith : CLAY MINERAL RICH CLASTIC SEDIMENT
Leg : 23 Top/Bottom Interval(mm) : 1400/1500 Age: UPPER PALEOCENE
Hole: 219 Depth Top of Layer(m) : 265.40 Age: UPPER PALEOCENE
Core: 27 Depth Bottom of Layer(m): 265.50 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
========== ========= ======== ================ ============
50 35 100 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM CHALK
Screen Lith : FORAMINIFERA CHALK
Leg : 23 Top/Bottom Interval(mm) : 00/1080 Age: UPPER PALEOCENE
Hole: 219 Depth Top of Layer(m) : 265.50 Age: UPPER PALEOCENE
Core: 27 Depth Bottom of Layer(m): 266.58 Age:
Sect: 2 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 35 100 2.01/ 41 105
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM OOZE AND CHALK
Screen Lith : FORAMINIFERA CHALK
Leg : 23 Top/Bottom Interval(mm) : 1080/1500 Age: UPPER PALEOCENE
Hole: 219 Depth Top of Layer(m) : 266.58 Age: UPPER PALEOCENE
Core: 27 Depth Bottom of Layer(m): 267.00 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
========== ========= ======== ================ ============
50 35 100 2.03/ 40 41
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM CHALK
Screen Lith : FORAMINIFERA CHALK
Leg : 23 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PALEOCENE
Hole: 219 Depth Top of Layer(m) : 267.00 Age: UPPER PALEOCENE
Core: 27 Depth Bottom of Layer(m): 268.50 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 35 100 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAYEY SILTY SANDY FORAM CHALK
Screen Lith : FORAMINIFERA CHALK
Leg : 23 Top/Bottom Interval(mm) : / Age:
Hole: 219 Depth Top of Layer(m) : 273.10 Age:
Core: 28 Depth Bottom of Layer(m): 273.10 Age:
Sect: CC Thickness of Layer(m) : 0.00
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 100 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM OOZE
Screen Lith : FORAMINIFERA OOZE
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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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