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Core Data from the Deep Sea Drilling Project
Leg : 69 Top/Bottom Interval(mm) : 00/ 180 Age: UPPER PLEISTOCENE
Hole: 505 Depth Top of Layer(m) : 0.00 Age: UPPER PLEISTOCENE
Core: 1 Depth Bottom of Layer(m): 0.18 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: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CALCAREOUS SILICEOUS MUD
Screen Lith : MUD
Leg : 69 Top/Bottom Interval(mm) : 00/1450 Age: UPPER PLEISTOCENE
Hole: 505 Depth Top of Layer(m) : 0.50 Age: UPPER PLEISTOCENE
Core: 2 Depth Bottom of Layer(m): 1.95 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
========== ========= ======== ================ ============
40 25 0 2.18/ 31 154
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CALCAREOUS SILICEOUS MARL
Screen Lith : MARLY CHALK
Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLEISTOCENE
Hole: 505 Depth Top of Layer(m) : 2.00 Age: UPPER PLEISTOCENE
Core: 2 Depth Bottom of Layer(m): 3.50 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 0 2.16/ 32 159
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CALCAREOUS SILICEOUS MUD
Screen Lith : MUD
Leg : 69 Top/Bottom Interval(mm) : 00/1450 Age: UPPER PLEISTOCENE
Hole: 505 Depth Top of Layer(m) : 3.50 Age: UPPER PLEISTOCENE
Core: 2 Depth Bottom of Layer(m): 4.95 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
========== ========= ======== ================ ============
40 25 0 2.18/ 31 148
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CALCAREOUS SILICEOUS MARL
Screen Lith : MARLY CHALK
Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLEISTOCENE
Hole: 505 Depth Top of Layer(m) : 5.00 Age: UPPER PLEISTOCENE
Core: 2 Depth Bottom of Layer(m): 6.50 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
========== ========= ======== ================ ============
50 35 0 2.14/ 34 159
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MARLY SILICEOUS NANNO OOZE
Screen Lith : OTHER SILICEOUS RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/1150 Age: UPPER PLEISTOCENE
Hole: 505 Depth Top of Layer(m) : 6.50 Age: UPPER PLEISTOCENE
Core: 2 Depth Bottom of Layer(m): 7.65 Age:
Sect: 5 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
========== ========= ======== ================ ============
50 35 0 2.11/ 35 87
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MARLY SILICEOUS NANNO OOZE
Screen Lith : OTHER SILICEOUS RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/1320 Age: UPPER PLEISTOCENE
Hole: 505 Depth Top of Layer(m) : 8.00 Age: UPPER PLEISTOCENE
Core: 2 Depth Bottom of Layer(m): 9.32 Age:
Sect: 6 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
========== ========= ======== ================ ============
50 35 0 2.19/ 31 125
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MARLY SILICEOUS NANNO OOZE
Screen Lith : OTHER SILICEOUS RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/ 140 Age: UPPER PLEISTOCENE
Hole: 505 Depth Top of Layer(m) : 9.44 Age: UPPER PLEISTOCENE
Core: 2 Depth Bottom of Layer(m): 9.58 Age:
Sect: CC 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
========== ========= ======== ================ ============
50 35 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MARLY SILICEOUS NANNO OOZE
Screen Lith : OTHER SILICEOUS RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLEISTOCENE
Hole: 505 Depth Top of Layer(m) : 10.00 Age: UPPER PLEISTOCENE
Core: 3 Depth Bottom of Layer(m): 11.50 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 2.24/ 27 159
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MARLY SILICEOUS NANNO OOZE
Screen Lith : OTHER SILICEOUS RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLEISTOCENE
Hole: 505 Depth Top of Layer(m) : 11.50 Age: UPPER PLEISTOCENE
Core: 3 Depth Bottom of Layer(m): 13.00 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
========== ========= ======== ================ ============
46 26 28 2.18/ 31 159
Processing Hist: Classification was successful.
Shipboard Lith : MARLY SILICEOUS NANNO OOZE
Screen Lith : CLAY MINERAL RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/1300 Age: UPPER PLEISTOCENE
Hole: 505 Depth Top of Layer(m) : 13.00 Age: UPPER PLEISTOCENE
Core: 3 Depth Bottom of Layer(m): 14.30 Age:
Sect: 3 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
========== ========= ======== ================ ============
47 16 38 2.20/ 30 129
Processing Hist: Classification was successful.
Shipboard Lith : MARLY SILICEOUS NANNO OOZE
Screen Lith : CLAY MINERAL RICH FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLEISTOCENE
Hole: 505 Depth Top of Layer(m) : 14.50 Age: UPPER PLEISTOCENE
Core: 3 Depth Bottom of Layer(m): 16.00 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 16 9 2.15/ 33 155
Processing Hist: Classification was successful.
Shipboard Lith : MARLY SILICEOUS NANNO OOZE
Screen Lith : TERRIGENOUS DETRITUS RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/1460 Age: UPPER PLEISTOCENE
Hole: 505 Depth Top of Layer(m) : 16.00 Age: UPPER PLEISTOCENE
Core: 3 Depth Bottom of Layer(m): 17.46 Age:
Sect: 5 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 10 90 2.10/ 36 152
Processing Hist:
Shipboard Lith : MARLY SILICEOUS NANNO OOZE
Screen Lith : TERRIGENOUS DETRITUS RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/ 80 Age: UPPER PLEISTOCENE
Hole: 505 Depth Top of Layer(m) : 17.56 Age: UPPER PLEISTOCENE
Core: 3 Depth Bottom of Layer(m): 17.64 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
========== ========= ======== ================ ============
75 14 11 /
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS NANNO OOZE
Screen Lith : TERRIGENOUS DETRITUS RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/ 800 Age: UPPER PLEISTOCENE
Hole: 505 Depth Top of Layer(m) : 19.50 Age: UPPER PLEISTOCENE
Core: 4 Depth Bottom of Layer(m): 20.30 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
========== ========= ======== ================ ============
85 15 0 2.19/ 30 76
Processing Hist: Classification was successful.
Shipboard Lith : MARLY SILICEOUS NANNO OOZE
Screen Lith : TERRIGENOUS DETRITUS RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLEISTOCENE
Hole: 505 Depth Top of Layer(m) : 21.00 Age: UPPER PLEISTOCENE
Core: 4 Depth Bottom of Layer(m): 22.50 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
========== ========= ======== ================ ============
82 15 3 2.13/ 34 158
Processing Hist: Classification was successful.
Shipboard Lith : MARLY SILICEOUS NANNO OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLEISTOCENE
Hole: 505 Depth Top of Layer(m) : 22.50 Age: UPPER PLEISTOCENE
Core: 4 Depth Bottom of Layer(m): 24.00 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
========== ========= ======== ================ ============
76 14 11 2.15/ 33 159
Processing Hist: Classification was successful.
Shipboard Lith : MARLY SILICEOUS NANNO OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLEISTOCENE
Hole: 505 Depth Top of Layer(m) : 24.00 Age: UPPER PLEISTOCENE
Core: 4 Depth Bottom of Layer(m): 25.50 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
========== ========= ======== ================ ============
72 16 13 2.17/ 32 159
Processing Hist: Classification was successful.
Shipboard Lith : CLAYEY SILICEOUS NANNO OOZE
Screen Lith : TERRIGENOUS DETRITUS RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLEISTOCENE
Hole: 505 Depth Top of Layer(m) : 25.50 Age: UPPER PLEISTOCENE
Core: 4 Depth Bottom of Layer(m): 27.00 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
========== ========= ======== ================ ============
56 14 30 2.17/ 32 159
Processing Hist: Classification was successful.
Shipboard Lith : ASH-BEARING SILICEOUS NANNO OOZE
Screen Lith : TERRIGENOUS DETRITUS RICH MARLY NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/1400 Age: UPPER PLEISTOCENE
Hole: 505 Depth Top of Layer(m) : 27.00 Age: UPPER PLEISTOCENE
Core: 4 Depth Bottom of Layer(m): 28.40 Age:
Sect: 6 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
========== ========= ======== ================ ============
60 15 25 2.11/ 36 140
Processing Hist: Classification was successful.
Shipboard Lith : CLAYEY SILICEOUS NANNO OOZE
Screen Lith : TERRIGENOUS DETRITUS RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/1230 Age: UPPER PLEISTOCENE
Hole: 505 Depth Top of Layer(m) : 28.50 Age: UPPER PLEISTOCENE
Core: 4 Depth Bottom of Layer(m): 29.73 Age:
Sect: 7 Thickness of Layer(m) : 1.23
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
70 15 15 2.12/ 34 105
Processing Hist: Classification was successful.
Shipboard Lith : CLAYEY SILICEOUS NANNO OOZE
Screen Lith : TERRIGENOUS DETRITUS RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLEISTOCENE
Hole: 505 Depth Top of Layer(m) : 29.00 Age: UPPER PLEISTOCENE
Core: 5 Depth Bottom of Layer(m): 30.50 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 18 8 2.18/ 31 159
Processing Hist: Classification was successful.
Shipboard Lith : CLAYEY SILICEOUS NANNO OOZE
Screen Lith : TERRIGENOUS DETRITUS RICH CARBONATE RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLEISTOCENE
Hole: 505 Depth Top of Layer(m) : 30.50 Age: UPPER PLEISTOCENE
Core: 5 Depth Bottom of Layer(m): 32.00 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
========== ========= ======== ================ ============
74 21 5 2.18/ 31 159
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS NANNO OOZE
Screen Lith : TERRIGENOUS DETRITUS RICH CARBONATE RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLEISTOCENE
Hole: 505 Depth Top of Layer(m) : 32.00 Age: UPPER PLEISTOCENE
Core: 5 Depth Bottom of Layer(m): 33.50 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
========== ========= ======== ================ ============
62 27 11 2.17/ 32 152
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS NANNO OOZE
Screen Lith : TERRIGENOUS DETRITUS RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLEISTOCENE
Hole: 505 Depth Top of Layer(m) : 33.50 Age: UPPER PLEISTOCENE
Core: 5 Depth Bottom of Layer(m): 35.00 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
========== ========= ======== ================ ============
81 14 5 2.17/ 32 156
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS NANNO OOZE
Screen Lith : TERRIGENOUS DETRITUS RICH CARBONATE RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLEISTOCENE
Hole: 505 Depth Top of Layer(m) : 35.00 Age: UPPER PLEISTOCENE
Core: 5 Depth Bottom of Layer(m): 36.50 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
========== ========= ======== ================ ============
74 11 15 2.20/ 30 158
Processing Hist: Classification was successful.
Shipboard Lith : CLAYEY NANNO OOZE
Screen Lith : TERRIGENOUS DETRITUS RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLEISTOCENE
Hole: 505 Depth Top of Layer(m) : 36.50 Age: UPPER PLEISTOCENE
Core: 5 Depth Bottom of Layer(m): 38.00 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
========== ========= ======== ================ ============
61 29 10 2.18/ 31 159
Processing Hist: Classification was successful.
Shipboard Lith : CLAYEY SILICEOUS NANNO OOZE
Screen Lith : TERRIGENOUS DETRITUS RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/ 410 Age: UPPER PLEISTOCENE
Hole: 505 Depth Top of Layer(m) : 38.00 Age: UPPER PLEISTOCENE
Core: 5 Depth Bottom of Layer(m): 38.41 Age:
Sect: 7 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 : CLAYEY SILICEOUS NANNO OOZE
Screen Lith : TERRIGENOUS DETRITUS RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/ 200 Age: UPPER PLEISTOCENE
Hole: 505 Depth Top of Layer(m) : 38.51 Age: UPPER PLEISTOCENE
Core: 5 Depth Bottom of Layer(m): 38.71 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
========== ========= ======== ================ ============
76 14 10 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE
Screen Lith : TERRIGENOUS DETRITUS RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/ 700 Age: UPPER PLEISTOCENE
Hole: 505 Depth Top of Layer(m) : 38.50 Age: UPPER PLEISTOCENE
Core: 6 Depth Bottom of Layer(m): 39.20 Age:
Sect: 1 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
========== ========= ======== ================ ============
79 11 10 2.21/ 29 74
Processing Hist: Classification was successful.
Shipboard Lith : CLAYEY SILICEOUS NANNO OOZE
Screen Lith : TERRIGENOUS DETRITUS RICH CARBONATE RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 800/1500 Age: UPPER PLEISTOCENE
Hole: 505 Depth Top of Layer(m) : 39.30 Age: UPPER PLEISTOCENE
Core: 6 Depth Bottom of Layer(m): 40.00 Age:
Sect: 1 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 2.30/ 24 74
Processing Hist:
Shipboard Lith : CLAYEY SILICEOUS NANNO OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLEISTOCENE
Hole: 505 Depth Top of Layer(m) : 40.00 Age: UPPER PLEISTOCENE
Core: 6 Depth Bottom of Layer(m): 41.50 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
========== ========= ======== ================ ============
76 19 5 2.20/ 30 159
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS NANNO OOZE
Screen Lith : TERRIGENOUS DETRITUS RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/1400 Age: UPPER PLEISTOCENE
Hole: 505 Depth Top of Layer(m) : 41.50 Age: UPPER PLEISTOCENE
Core: 6 Depth Bottom of Layer(m): 42.90 Age:
Sect: 3 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
========== ========= ======== ================ ============
81 18 1 2.19/ 30 141
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS NANNO OOZE
Screen Lith : TERRIGENOUS DETRITUS RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLEISTOCENE
Hole: 505 Depth Top of Layer(m) : 43.00 Age: UPPER PLEISTOCENE
Core: 6 Depth Bottom of Layer(m): 44.50 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
========== ========= ======== ================ ============
74 16 10 2.18/ 31 159
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS NANNO OOZE
Screen Lith : TERRIGENOUS DETRITUS RICH CARBONATE RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLEISTOCENE
Hole: 505 Depth Top of Layer(m) : 44.50 Age: UPPER PLEISTOCENE
Core: 6 Depth Bottom of Layer(m): 46.00 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
========== ========= ======== ================ ============
61 29 10 2.20/ 30 159
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS NANNO OOZE
Screen Lith : TERRIGENOUS DETRITUS RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLEISTOCENE
Hole: 505 Depth Top of Layer(m) : 46.00 Age: UPPER PLEISTOCENE
Core: 6 Depth Bottom of Layer(m): 47.50 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
========== ========= ======== ================ ============
68 24 8 2.16/ 32 159
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS NANNO OOZE
Screen Lith : TERRIGENOUS DETRITUS RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLEISTOCENE
Hole: 505 Depth Top of Layer(m) : 47.50 Age: UPPER PLEISTOCENE
Core: 6 Depth Bottom of Layer(m): 49.00 Age:
Sect: 7 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 15 5 2.22/ 29 159
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS NANNO OOZE
Screen Lith : TERRIGENOUS DETRITUS RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/ 350 Age: LOWER PLEISTOCENE
Hole: 505 Depth Top of Layer(m) : 49.00 Age: LOWER PLEISTOCENE
Core: 6 Depth Bottom of Layer(m): 49.35 Age:
Sect: 8 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 : SILICEOUS NANNO OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 69 Top/Bottom Interval(mm) : 00/ 180 Age: LOWER PLEISTOCENE
Hole: 505 Depth Top of Layer(m) : 49.45 Age: LOWER PLEISTOCENE
Core: 6 Depth Bottom of Layer(m): 49.63 Age:
Sect: CC 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 : SILICEOUS NANNO OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLEISTOCENE
Hole: 505 Depth Top of Layer(m) : 48.00 Age: LOWER PLEISTOCENE
Core: 7 Depth Bottom of Layer(m): 49.50 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
========== ========= ======== ================ ============
70 20 10 2.18/ 31 158
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS NANNO OOZE
Screen Lith : TERRIGENOUS DETRITUS RICH CARBONATE RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLEISTOCENE
Hole: 505 Depth Top of Layer(m) : 49.50 Age: LOWER PLEISTOCENE
Core: 7 Depth Bottom of Layer(m): 51.00 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 24 10 2.15/ 33 158
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS NANNO OOZE
Screen Lith : TERRIGENOUS DETRITUS RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLEISTOCENE
Hole: 505 Depth Top of Layer(m) : 51.00 Age: LOWER PLEISTOCENE
Core: 7 Depth Bottom of Layer(m): 52.50 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
========== ========= ======== ================ ============
72 23 5 2.13/ 34 159
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS NANNO OOZE
Screen Lith : TERRIGENOUS DETRITUS RICH CARBONATE RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLEISTOCENE
Hole: 505 Depth Top of Layer(m) : 52.50 Age: LOWER PLEISTOCENE
Core: 7 Depth Bottom of Layer(m): 54.00 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
========== ========= ======== ================ ============
72 18 10 2.12/ 34 158
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS NANNO OOZE
Screen Lith : TERRIGENOUS DETRITUS RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/1200 Age: LOWER PLEISTOCENE
Hole: 505 Depth Top of Layer(m) : 54.00 Age: LOWER PLEISTOCENE
Core: 7 Depth Bottom of Layer(m): 55.20 Age:
Sect: 5 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
========== ========= ======== ================ ============
65 25 10 2.09/ 36 99
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS NANNO OOZE
Screen Lith : TERRIGENOUS DETRITUS RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/1430 Age: LOWER PLEISTOCENE
Hole: 505 Depth Top of Layer(m) : 55.50 Age: LOWER PLEISTOCENE
Core: 7 Depth Bottom of Layer(m): 56.93 Age:
Sect: 6 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
========== ========= ======== ================ ============
70 20 10 2.13/ 34 147
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS NANNO OOZE
Screen Lith : TERRIGENOUS DETRITUS RICH CARBONATE RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/ 200 Age: LOWER PLEISTOCENE
Hole: 505 Depth Top of Layer(m) : 57.03 Age: LOWER PLEISTOCENE
Core: 7 Depth Bottom of Layer(m): 57.23 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
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : SILICEOUS NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 69 Top/Bottom Interval(mm) : 00/1270 Age: LOWER PLEISTOCENE
Hole: 505 Depth Top of Layer(m) : 57.50 Age: LOWER PLEISTOCENE
Core: 8 Depth Bottom of Layer(m): 58.77 Age:
Sect: 1 Thickness of Layer(m) : 1.27
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
81 14 5 2.31/ 23 111
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS NANNO OOZE
Screen Lith : TERRIGENOUS DETRITUS RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/ 50 Age: LOWER PLEISTOCENE
Hole: 505 Depth Top of Layer(m) : 58.87 Age: LOWER PLEISTOCENE
Core: 8 Depth Bottom of Layer(m): 58.92 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
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : SILICEOUS NANNO OOZE
Screen Lith : TERRIGENOUS DETRITUS RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLEISTOCENE
Hole: 505 Depth Top of Layer(m) : 67.00 Age: LOWER PLEISTOCENE
Core: 9 Depth Bottom of Layer(m): 68.50 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
========== ========= ======== ================ ============
74 16 10 2.19/ 30 158
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS NANNO OOZE
Screen Lith : TERRIGENOUS DETRITUS RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/1400 Age: LOWER PLEISTOCENE
Hole: 505 Depth Top of Layer(m) : 68.50 Age: LOWER PLEISTOCENE
Core: 9 Depth Bottom of Layer(m): 69.90 Age:
Sect: 2 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
========== ========= ======== ================ ============
81 14 5 2.08/ 37 141
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS NANNO OOZE
Screen Lith : TERRIGENOUS DETRITUS RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLEISTOCENE
Hole: 505 Depth Top of Layer(m) : 70.00 Age: LOWER PLEISTOCENE
Core: 9 Depth Bottom of Layer(m): 71.50 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
========== ========= ======== ================ ============
62 17 21 2.11/ 35 159
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS NANNO OOZE
Screen Lith : TERRIGENOUS DETRITUS RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/ 470 Age: LOWER PLEISTOCENE
Hole: 505 Depth Top of Layer(m) : 71.50 Age: LOWER PLEISTOCENE
Core: 9 Depth Bottom of Layer(m): 71.97 Age:
Sect: 4 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
========== ========= ======== ================ ============
61 24 15 /
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS NANNO OOZE
Screen Lith : CLAY MINERAL RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/ 150 Age: LOWER PLEISTOCENE
Hole: 505 Depth Top of Layer(m) : 72.08 Age: LOWER PLEISTOCENE
Core: 9 Depth Bottom of Layer(m): 72.23 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 : SILICEOUS NANNO OOZE
Screen Lith : CLAY MINERAL RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLEISTOCENE
Hole: 505 Depth Top of Layer(m) : 76.50 Age: LOWER PLEISTOCENE
Core: 10 Depth Bottom of Layer(m): 78.00 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
========== ========= ======== ================ ============
57 23 20 2.13/ 34 158
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS NANNO OOZE
Screen Lith : CLAY MINERAL RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLEISTOCENE
Hole: 505 Depth Top of Layer(m) : 78.00 Age: LOWER PLEISTOCENE
Core: 10 Depth Bottom of Layer(m): 79.50 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 25 76 2.19/ 31 158
Processing Hist:
Shipboard Lith : SILICEOUS NANNO OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLEISTOCENE
Hole: 505 Depth Top of Layer(m) : 79.50 Age: LOWER PLEISTOCENE
Core: 10 Depth Bottom of Layer(m): 81.00 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
========== ========= ======== ================ ============
70 20 10 2.13/ 34 158
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS NANNO OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLEISTOCENE
Hole: 505 Depth Top of Layer(m) : 81.00 Age: LOWER PLEISTOCENE
Core: 10 Depth Bottom of Layer(m): 82.50 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
========== ========= ======== ================ ============
68 17 15 2.14/ 34 158
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS NANNO OOZE
Screen Lith : CLAY MINERAL RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/ 980 Age: LOWER PLEISTOCENE
Hole: 505 Depth Top of Layer(m) : 82.50 Age: LOWER PLEISTOCENE
Core: 10 Depth Bottom of Layer(m): 83.48 Age:
Sect: 5 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
========== ========= ======== ================ ============
58 22 20 2.09/ 37 51
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS NANNO OOZE
Screen Lith : CLAY MINERAL RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/ 220 Age: LOWER PLEISTOCENE
Hole: 505 Depth Top of Layer(m) : 83.58 Age: LOWER PLEISTOCENE
Core: 10 Depth Bottom of Layer(m): 83.80 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 20 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILICEOUS NANNO OOZE
Screen Lith : CLAY MINERAL RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/ 100 Age: UPPER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 95.50 Age: UPPER PLIOCENE
Core: 11 Depth Bottom of Layer(m): 95.60 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
========== ========= ======== ================ ============
24 21 55 2.11/ 35 10
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS NANNO MARL
Screen Lith : NANNOFOSSIL RICH CLAY MINERAL RICH MUD
Leg : 69 Top/Bottom Interval(mm) : 110/1500 Age: UPPER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 95.61 Age: UPPER PLIOCENE
Core: 11 Depth Bottom of Layer(m): 97.00 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
========== ========= ======== ================ ============
52 24 24 2.20/ 30 148
Processing Hist: Classification was successful.
Shipboard Lith : CLAY-BEARING SILICEOUS NANNO OOZE
Screen Lith : CLAY MINERAL RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 97.00 Age: UPPER PLIOCENE
Core: 11 Depth Bottom of Layer(m): 98.50 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
========== ========= ======== ================ ============
40 18 42 2.18/ 31 159
Processing Hist: Classification was successful.
Shipboard Lith : CLAY-BEARING SILICEOUS NANNO OOZE
Screen Lith : CLAY MINERAL RICH MARLY NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 98.50 Age: UPPER PLIOCENE
Core: 11 Depth Bottom of Layer(m): 100.00 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
========== ========= ======== ================ ============
61 17 22 2.21/ 30 159
Processing Hist: Classification was successful.
Shipboard Lith : CLAY-BEARING SILICEOUS NANNO OOZE
Screen Lith : CLAY MINERAL RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/1340 Age: UPPER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 100.00 Age: UPPER PLIOCENE
Core: 11 Depth Bottom of Layer(m): 101.34 Age:
Sect: 4 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
========== ========= ======== ================ ============
0 24 76 2.21/ 29 123
Processing Hist:
Shipboard Lith : CLAY-BEARING SILICEOUS NANNO OOZE AND MARL
Screen Lith : CALCAREOUS OOZE.
Leg : 69 Top/Bottom Interval(mm) : 00/1220 Age: UPPER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 101.50 Age: UPPER PLIOCENE
Core: 11 Depth Bottom of Layer(m): 102.72 Age:
Sect: 5 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
========== ========= ======== ================ ============
69 21 10 2.23/ 28 99
Processing Hist: Classification was successful.
Shipboard Lith : CLAY-BEARING SILICEOUS NANNO OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/1200 Age: UPPER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 103.00 Age: UPPER PLIOCENE
Core: 11 Depth Bottom of Layer(m): 104.20 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
========== ========= ======== ================ ============
32 17 51 /
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS NANNOFOSSIL MARL
Screen Lith : CLAY MINERAL RICH MARLY NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/ 250 Age: UPPER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 104.30 Age: UPPER PLIOCENE
Core: 11 Depth Bottom of Layer(m): 104.55 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 : SILICEOUS NANNO MARL
Screen Lith : CALCAREOUS SEDIMENT.
Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 105.00 Age: UPPER PLIOCENE
Core: 12 Depth Bottom of Layer(m): 106.50 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
========== ========= ======== ================ ============
61 23 16 2.25/ 27 158
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS NANNOFOSSIL MARL
Screen Lith : CLAY MINERAL RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 106.50 Age: UPPER PLIOCENE
Core: 12 Depth Bottom of Layer(m): 108.00 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
========== ========= ======== ================ ============
72 12 16 2.22/ 29 159
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS NANNO MARL
Screen Lith : CLAY MINERAL RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 108.00 Age: UPPER PLIOCENE
Core: 12 Depth Bottom of Layer(m): 109.50 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 24 29 2.22/ 29 158
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS NANNO OOZE AND MARL
Screen Lith : CLAY MINERAL RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 109.50 Age: UPPER PLIOCENE
Core: 12 Depth Bottom of Layer(m): 111.00 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
========== ========= ======== ================ ============
62 22 16 2.12/ 35 106
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS NANNO OOZE
Screen Lith : CLAY MINERAL RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/ 400 Age: UPPER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 111.00 Age: UPPER PLIOCENE
Core: 12 Depth Bottom of Layer(m): 111.40 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
========== ========= ======== ================ ============
48 22 30 /
Processing Hist: Classification was successful.
Shipboard Lith : CLAY-BEARING SILICEOUS NANNO OOZE
Screen Lith : CLAY MINERAL RICH MARLY NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/ 200 Age: UPPER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 111.50 Age: UPPER PLIOCENE
Core: 12 Depth Bottom of Layer(m): 111.70 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
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CLAY-BEARING SILICEOUS NANNO OOZE
Screen Lith : CALCAREOUS SEDIMENT.
Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 114.50 Age: UPPER PLIOCENE
Core: 13 Depth Bottom of Layer(m): 116.00 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
========== ========= ======== ================ ============
54 20 26 2.21/ 29 158
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS NANNO MARL
Screen Lith : CLAY MINERAL RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 350/1500 Age: UPPER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 116.35 Age: UPPER PLIOCENE
Core: 13 Depth Bottom of Layer(m): 117.50 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
========== ========= ======== ================ ============
69 20 11 2.27/ 26 122
Processing Hist: Classification was successful.
Shipboard Lith : MARLY SILICEOUS NANNO OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 117.50 Age: UPPER PLIOCENE
Core: 13 Depth Bottom of Layer(m): 119.00 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
========== ========= ======== ================ ============
55 19 26 2.23/ 28 159
Processing Hist: Classification was successful.
Shipboard Lith : CLAY-BEARING SILICEOUS NANNO OOZE AND MARL
Screen Lith : CLAY MINERAL RICH CARBONATE RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 119.00 Age: UPPER PLIOCENE
Core: 13 Depth Bottom of Layer(m): 120.50 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
========== ========= ======== ================ ============
68 20 13 2.18/ 31 159
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS NANNO OOZE AND MARL
Screen Lith : CLAY MINERAL RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 120.50 Age: UPPER PLIOCENE
Core: 13 Depth Bottom of Layer(m): 122.00 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
========== ========= ======== ================ ============
68 19 13 2.11/ 35 158
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS NANNO OOZE
Screen Lith : CLAY MINERAL RICH CARBONATE RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/1200 Age: UPPER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 122.00 Age: UPPER PLIOCENE
Core: 13 Depth Bottom of Layer(m): 123.20 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 2.10/ 36 127
Processing Hist:
Shipboard Lith : SILICEOUS NANNO OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 69 Top/Bottom Interval(mm) : 1210/1500 Age: UPPER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 123.21 Age: UPPER PLIOCENE
Core: 13 Depth Bottom of Layer(m): 123.50 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
========== ========= ======== ================ ============
58 27 15 2.19/ 30 30
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS NANNO MARL
Screen Lith : DIATOM RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/ 400 Age: UPPER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 123.50 Age: UPPER PLIOCENE
Core: 13 Depth Bottom of Layer(m): 123.90 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 : SILICEOUS NANNO MARL
Screen Lith : DIATOM RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/ 80 Age: UPPER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 124.00 Age: UPPER PLIOCENE
Core: 13 Depth Bottom of Layer(m): 124.08 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
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : SILICEOUS NANNO MARL
Screen Lith : DIATOM RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 180/ 220 Age: UPPER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 124.08 Age: UPPER PLIOCENE
Core: 13 Depth Bottom of Layer(m): 124.12 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
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : SILICEOUS NANNO MARL
Screen Lith : DIATOM RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 124.00 Age: UPPER PLIOCENE
Core: 14 Depth Bottom of Layer(m): 125.50 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
========== ========= ======== ================ ============
63 26 11 2.21/ 29 159
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS NANNO OOZE
Screen Lith : DIATOM RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 125.50 Age: UPPER PLIOCENE
Core: 14 Depth Bottom of Layer(m): 127.00 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 24 10 2.15/ 33 159
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS NANNO OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 127.00 Age: UPPER PLIOCENE
Core: 14 Depth Bottom of Layer(m): 128.50 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
========== ========= ======== ================ ============
62 22 16 2.14/ 34 159
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS NANNO OOZE
Screen Lith : CLAY MINERAL RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/1380 Age: UPPER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 128.50 Age: UPPER PLIOCENE
Core: 14 Depth Bottom of Layer(m): 129.88 Age:
Sect: 4 Thickness of Layer(m) : 1.38
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
64 26 10 2.14/ 33 138
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS NANNO OOZE
Screen Lith : DIATOM RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/1350 Age: UPPER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 130.00 Age: UPPER PLIOCENE
Core: 14 Depth Bottom of Layer(m): 131.35 Age:
Sect: 5 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
========== ========= ======== ================ ============
71 19 10 2.12/ 34 123
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS NANNO OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/ 800 Age: UPPER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 131.50 Age: UPPER PLIOCENE
Core: 14 Depth Bottom of Layer(m): 132.30 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
========== ========= ======== ================ ============
70 15 15 /
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS NANNO OOZE
Screen Lith : CLAY MINERAL RICH CARBONATE RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/ 220 Age: UPPER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 132.40 Age: UPPER PLIOCENE
Core: 14 Depth Bottom of Layer(m): 132.62 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
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : SILICEOUS NANNO OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 133.50 Age: UPPER PLIOCENE
Core: 15 Depth Bottom of Layer(m): 135.00 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
========== ========= ======== ================ ============
78 17 5 2.11/ 35 159
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS NANNO OOZE
Screen Lith : CARBONATE RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 135.00 Age: UPPER PLIOCENE
Core: 15 Depth Bottom of Layer(m): 136.50 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
========== ========= ======== ================ ============
64 21 15 2.10/ 36 159
Processing Hist: Classification was successful.
Shipboard Lith : CLAY BEARING SILICEOUS NANNO OOZE
Screen Lith : CLAY MINERAL RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 136.50 Age: UPPER PLIOCENE
Core: 15 Depth Bottom of Layer(m): 138.00 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
========== ========= ======== ================ ============
68 21 11 2.14/ 33 159
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 138.00 Age: UPPER PLIOCENE
Core: 15 Depth Bottom of Layer(m): 139.50 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
========== ========= ======== ================ ============
80 10 10 2.11/ 35 159
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 139.50 Age: UPPER PLIOCENE
Core: 15 Depth Bottom of Layer(m): 141.00 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
========== ========= ======== ================ ============
65 15 20 2.10/ 36 159
Processing Hist: Classification was successful.
Shipboard Lith : CLAY BEARING SILICEOUS NANNO OOZE
Screen Lith : CLAY MINERAL RICH CARBONATE RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/1000 Age: UPPER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 141.00 Age: UPPER PLIOCENE
Core: 15 Depth Bottom of Layer(m): 142.00 Age:
Sect: 6 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
========== ========= ======== ================ ============
59 14 27 2.13/ 34 52
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS NANNO OOZE
Screen Lith : CLAY MINERAL RICH CARBONATE RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/ 200 Age: UPPER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 142.11 Age: UPPER PLIOCENE
Core: 15 Depth Bottom of Layer(m): 142.31 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
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : SILICEOUS NANNO OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 69 Top/Bottom Interval(mm) : 00/ 20 Age: UPPER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 152.50 Age: UPPER PLIOCENE
Core: 16 Depth Bottom of Layer(m): 152.52 Age:
Sect: 1 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 OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 69 Top/Bottom Interval(mm) : 00/1300 Age: UPPER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 162.00 Age: UPPER PLIOCENE
Core: 17 Depth Bottom of Layer(m): 163.30 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
========== ========= ======== ================ ============
74 19 7 2.26/ 26 110
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS NANNO OOZE
Screen Lith : CARBONATE RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 1440/1500 Age: UPPER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 163.44 Age: UPPER PLIOCENE
Core: 17 Depth Bottom of Layer(m): 163.50 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
========== ========= ======== ================ ============
0 0 0 2.16/ 32 6
Processing Hist:
Shipboard Lith : SILICEOUS NANNO OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 163.50 Age: UPPER PLIOCENE
Core: 17 Depth Bottom of Layer(m): 165.00 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 22 20 2.13/ 34 159
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS NANNO OOZE
Screen Lith : CLAY MINERAL RICH CARBONATE RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 165.00 Age: UPPER PLIOCENE
Core: 17 Depth Bottom of Layer(m): 166.50 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
========== ========= ======== ================ ============
70 19 11 2.11/ 35 159
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS NANNO OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 166.50 Age: UPPER PLIOCENE
Core: 17 Depth Bottom of Layer(m): 168.00 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 26 10 2.14/ 33 158
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS NANNO OOZE
Screen Lith : DIATOM RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 168.00 Age: UPPER PLIOCENE
Core: 17 Depth Bottom of Layer(m): 169.50 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
========== ========= ======== ================ ============
76 19 5 2.13/ 34 146
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS NANNO OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/1300 Age: UPPER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 169.50 Age: UPPER PLIOCENE
Core: 17 Depth Bottom of Layer(m): 170.80 Age:
Sect: 6 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
========== ========= ======== ================ ============
0 0 0 2.10/ 36 118
Processing Hist:
Shipboard Lith : SILICEOUS NANNO OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 171.00 Age: UPPER PLIOCENE
Core: 17 Depth Bottom of Layer(m): 172.50 Age:
Sect: 7 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 19 6 2.11/ 35 158
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS NANNO OOZE
Screen Lith : TERRIGENOUS DETRITUS RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/ 400 Age: UPPER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 172.50 Age: UPPER PLIOCENE
Core: 17 Depth Bottom of Layer(m): 172.90 Age:
Sect: 8 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
========== ========= ======== ================ ============
67 16 17 2.08/ 37 41
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS NANNO OOZE
Screen Lith : TERRIGENOUS DETRITUS RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/ 180 Age: UPPER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 173.00 Age: UPPER PLIOCENE
Core: 17 Depth Bottom of Layer(m): 173.18 Age:
Sect: CC 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 : SILICEOUS NANNO OOZE
Screen Lith : TERRIGENOUS DETRITUS RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 50/1500 Age: UPPER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 171.55 Age: UPPER PLIOCENE
Core: 18 Depth Bottom of Layer(m): 173.00 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
========== ========= ======== ================ ============
69 20 11 2.15/ 33 154
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS NANNO OOZE
Screen Lith : TERRIGENOUS DETRITUS RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/ 480 Age: UPPER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 173.00 Age: UPPER PLIOCENE
Core: 18 Depth Bottom of Layer(m): 173.48 Age:
Sect: 2 Thickness of Layer(m) : 0.48
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
74 19 7 2.04/ 40 50
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS NANNO OOZE
Screen Lith : TERRIGENOUS DETRITUS RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 1240/1500 Age: UPPER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 174.24 Age: UPPER PLIOCENE
Core: 18 Depth Bottom of Layer(m): 174.50 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 2.12/ 35 27
Processing Hist:
Shipboard Lith : SILICEOUS NANNO OOZE
Screen Lith : TERRIGENOUS DETRITUS RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 174.50 Age: UPPER PLIOCENE
Core: 18 Depth Bottom of Layer(m): 176.00 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
========== ========= ======== ================ ============
68 21 11 2.06/ 38 158
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS NANNO OOZE
Screen Lith : TERRIGENOUS DETRITUS RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 176.00 Age: UPPER PLIOCENE
Core: 18 Depth Bottom of Layer(m): 177.50 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
========== ========= ======== ================ ============
64 24 12 2.02/ 41 159
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS NANNO OOZE
Screen Lith : TERRIGENOUS DETRITUS RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 177.50 Age: UPPER PLIOCENE
Core: 18 Depth Bottom of Layer(m): 179.00 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
========== ========= ======== ================ ============
70 22 8 2.04/ 39 158
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS NANNO OOZE
Screen Lith : TERRIGENOUS DETRITUS RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/ 530 Age: UPPER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 179.00 Age: UPPER PLIOCENE
Core: 18 Depth Bottom of Layer(m): 179.53 Age:
Sect: 6 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
========== ========= ======== ================ ============
64 24 12 /
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS NANNO OOZE
Screen Lith : TERRIGENOUS DETRITUS RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/ 270 Age: UPPER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 179.63 Age: UPPER PLIOCENE
Core: 18 Depth Bottom of Layer(m): 179.90 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 : SILICEOUS NANNO OOZE
Screen Lith : TERRIGENOUS DETRITUS RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 181.00 Age: UPPER PLIOCENE
Core: 19 Depth Bottom of Layer(m): 182.50 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
========== ========= ======== ================ ============
72 17 11 2.09/ 36 158
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS NANNO OOZE
Screen Lith : TERRIGENOUS DETRITUS RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 182.50 Age: UPPER PLIOCENE
Core: 19 Depth Bottom of Layer(m): 184.00 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
========== ========= ======== ================ ============
75 15 10 2.08/ 37 159
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS NANNO OOZE
Screen Lith : TERRIGENOUS DETRITUS RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 184.00 Age: UPPER PLIOCENE
Core: 19 Depth Bottom of Layer(m): 185.50 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
========== ========= ======== ================ ============
81 12 7 2.09/ 37 158
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS NANNO OOZE
Screen Lith : TERRIGENOUS DETRITUS RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 185.50 Age: UPPER PLIOCENE
Core: 19 Depth Bottom of Layer(m): 187.00 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
========== ========= ======== ================ ============
77 16 7 2.09/ 36 158
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS NANNO OOZE
Screen Lith : TERRIGENOUS DETRITUS RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 187.00 Age: UPPER PLIOCENE
Core: 19 Depth Bottom of Layer(m): 188.50 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
========== ========= ======== ================ ============
24 60 16 2.05/ 39 158
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS NANNO OOZE
Screen Lith : DIATOM RICH RADIOLARIA RICH SILICEOUS OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 188.50 Age: UPPER PLIOCENE
Core: 19 Depth Bottom of Layer(m): 190.00 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
========== ========= ======== ================ ============
69 23 8 2.04/ 39 158
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS NANNO OOZE
Screen Lith : TERRIGENOUS DETRITUS RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 190.00 Age: UPPER PLIOCENE
Core: 19 Depth Bottom of Layer(m): 191.50 Age:
Sect: 7 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
========== ========= ======== ================ ============
76 16 8 2.05/ 39 158
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS NANNO OOZE
Screen Lith : TERRIGENOUS DETRITUS RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/ 440 Age: LOWER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 191.50 Age: LOWER PLIOCENE
Core: 19 Depth Bottom of Layer(m): 191.94 Age:
Sect: 8 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
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : SILICEOUS NANNO OOZE
Screen Lith : TERRIGENOUS DETRITUS RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/ 240 Age: LOWER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 192.04 Age: LOWER PLIOCENE
Core: 19 Depth Bottom of Layer(m): 192.28 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
========== ========= ======== ================ ============
73 17 10 /
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS NANNO OOZE
Screen Lith : TERRIGENOUS DETRITUS RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/1420 Age: LOWER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 190.50 Age: LOWER PLIOCENE
Core: 20 Depth Bottom of Layer(m): 191.92 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
========== ========= ======== ================ ============
67 23 10 2.07/ 38 145
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS NANNO OOZE
Screen Lith : TERRIGENOUS DETRITUS RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 192.00 Age: LOWER PLIOCENE
Core: 20 Depth Bottom of Layer(m): 193.50 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
========== ========= ======== ================ ============
69 21 10 2.07/ 38 158
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS NANNO OOZE
Screen Lith : TERRIGENOUS DETRITUS RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 193.50 Age: LOWER PLIOCENE
Core: 20 Depth Bottom of Layer(m): 195.00 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
========== ========= ======== ================ ============
71 24 5 2.05/ 39 158
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS NANNO OOZE
Screen Lith : TERRIGENOUS DETRITUS RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 195.00 Age: LOWER PLIOCENE
Core: 20 Depth Bottom of Layer(m): 196.50 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 23 10 2.06/ 38 158
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS NANNO OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/1400 Age: LOWER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 196.50 Age: LOWER PLIOCENE
Core: 20 Depth Bottom of Layer(m): 197.90 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
========== ========= ======== ================ ============
67 25 8 2.06/ 38 141
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS NANNO OOZE
Screen Lith : TERRIGENOUS DETRITUS RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 198.00 Age: LOWER PLIOCENE
Core: 20 Depth Bottom of Layer(m): 199.50 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
========== ========= ======== ================ ============
75 25 0 2.04/ 40 159
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS NANNO OOZE
Screen Lith : TERRIGENOUS DETRITUS RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 199.50 Age: LOWER PLIOCENE
Core: 20 Depth Bottom of Layer(m): 201.00 Age:
Sect: 7 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
========== ========= ======== ================ ============
68 27 5 2.00/ 42 159
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS NANNO OOZE
Screen Lith : TERRIGENOUS DETRITUS RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/ 340 Age: LOWER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 201.00 Age: LOWER PLIOCENE
Core: 20 Depth Bottom of Layer(m): 201.34 Age:
Sect: 8 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
========== ========= ======== ================ ============
67 26 7 /
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS NANNO OOZE
Screen Lith : DIATOM RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 80/ 240 Age: LOWER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 201.43 Age: LOWER PLIOCENE
Core: 20 Depth Bottom of Layer(m): 201.59 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 : SILICEOUS NANNO OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 200.00 Age: LOWER PLIOCENE
Core: 21 Depth Bottom of Layer(m): 201.50 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
========== ========= ======== ================ ============
71 19 10 2.10/ 36 159
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS NANNO OOZE
Screen Lith : TERRIGENOUS DETRITUS RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 20/1500 Age: LOWER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 201.52 Age: LOWER PLIOCENE
Core: 21 Depth Bottom of Layer(m): 203.00 Age:
Sect: 2 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
========== ========= ======== ================ ============
76 19 5 2.10/ 36 157
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS NANNO OOZE
Screen Lith : TERRIGENOUS DETRITUS RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 203.00 Age: LOWER PLIOCENE
Core: 21 Depth Bottom of Layer(m): 204.50 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
========== ========= ======== ================ ============
66 24 10 2.01/ 41 158
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS NANNO OOZE
Screen Lith : TERRIGENOUS DETRITUS RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 204.50 Age: LOWER PLIOCENE
Core: 21 Depth Bottom of Layer(m): 206.00 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
========== ========= ======== ================ ============
62 28 10 2.05/ 39 158
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS NANNO OOZE
Screen Lith : TERRIGENOUS DETRITUS RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 206.00 Age: LOWER PLIOCENE
Core: 21 Depth Bottom of Layer(m): 207.50 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 20 10 /
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS NANNO OOZE
Screen Lith : TERRIGENOUS DETRITUS RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/1220 Age: LOWER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 207.50 Age: LOWER PLIOCENE
Core: 21 Depth Bottom of Layer(m): 208.72 Age:
Sect: 6 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
========== ========= ======== ================ ============
74 21 5 2.00/ 42 99
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS NANNO OOZE
Screen Lith : TERRIGENOUS DETRITUS RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/1400 Age: LOWER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 209.00 Age: LOWER PLIOCENE
Core: 21 Depth Bottom of Layer(m): 210.40 Age:
Sect: 7 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
========== ========= ======== ================ ============
75 20 5 /
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS NANNO OOZE
Screen Lith : TERRIGENOUS DETRITUS RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/ 790 Age: LOWER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 210.50 Age: LOWER PLIOCENE
Core: 21 Depth Bottom of Layer(m): 211.29 Age:
Sect: 8 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
========== ========= ======== ================ ============
66 27 7 1.89/ 48 10
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS NANNO OOZE
Screen Lith : TERRIGENOUS DETRITUS RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/ 180 Age: LOWER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 211.39 Age: LOWER PLIOCENE
Core: 21 Depth Bottom of Layer(m): 211.57 Age:
Sect: CC 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 : SILICEOUS NANNO OOZE
Screen Lith : TERRIGENOUS DETRITUS RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 209.50 Age: LOWER PLIOCENE
Core: 22 Depth Bottom of Layer(m): 211.00 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
========== ========= ======== ================ ============
77 18 5 1.96/ 44 158
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS NANNO OOZE
Screen Lith : TERRIGENOUS DETRITUS RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 211.00 Age: LOWER PLIOCENE
Core: 22 Depth Bottom of Layer(m): 212.50 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
========== ========= ======== ================ ============
77 18 5 1.94/ 45 159
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS NANNO OOZE
Screen Lith : TERRIGENOUS DETRITUS RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 212.50 Age: LOWER PLIOCENE
Core: 22 Depth Bottom of Layer(m): 214.00 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
========== ========= ======== ================ ============
79 16 5 /
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS NANNO OOZE
Screen Lith : TERRIGENOUS DETRITUS RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 215.50 Age: LOWER PLIOCENE
Core: 22 Depth Bottom of Layer(m): 217.00 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
========== ========= ======== ================ ============
77 16 7 /
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS NANNO OOZE
Screen Lith : TERRIGENOUS DETRITUS RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 217.00 Age: LOWER PLIOCENE
Core: 22 Depth Bottom of Layer(m): 218.50 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
========== ========= ======== ================ ============
77 18 5 1.99/ 42 158
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS NANNO OOZE
Screen Lith : TERRIGENOUS DETRITUS RICH CARBONATE RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/ 430 Age: LOWER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 218.50 Age: LOWER PLIOCENE
Core: 22 Depth Bottom of Layer(m): 218.93 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
========== ========= ======== ================ ============
82 13 5 /
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS NANNO OOZE
Screen Lith : TERRIGENOUS DETRITUS RICH CARBONATE RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 50/ 220 Age: LOWER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 218.98 Age: LOWER PLIOCENE
Core: 22 Depth Bottom of Layer(m): 219.15 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 : SILICEOUS NANNO OOZE
Screen Lith : TERRIGENOUS DETRITUS RICH CARBONATE RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 219.00 Age: LOWER PLIOCENE
Core: 23 Depth Bottom of Layer(m): 220.50 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 20 5 /
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS NANNO OOZE
Screen Lith : TERRIGENOUS DETRITUS RICH CARBONATE RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 220.50 Age: LOWER PLIOCENE
Core: 23 Depth Bottom of Layer(m): 222.00 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
========== ========= ======== ================ ============
76 19 5 1.94/ 45 159
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS NANNO OOZE
Screen Lith : CARBONATE RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 222.00 Age: LOWER PLIOCENE
Core: 23 Depth Bottom of Layer(m): 223.50 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
========== ========= ======== ================ ============
78 17 5 /
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS NANNO OOZE
Screen Lith : NANNOFOSSIL CHALK
Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 223.50 Age: LOWER PLIOCENE
Core: 23 Depth Bottom of Layer(m): 225.00 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
========== ========= ======== ================ ============
79 16 5 1.96/ 44 159
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS NANNO OOZE
Screen Lith : CARBONATE RICH NANNOFOSSIL CHALK
Leg : 69 Top/Bottom Interval(mm) : 00/1400 Age: LOWER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 225.00 Age: LOWER PLIOCENE
Core: 23 Depth Bottom of Layer(m): 226.40 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
========== ========= ======== ================ ============
82 10 8 /
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS NANNO OOZE
Screen Lith : CARBONATE RICH NANNOFOSSIL CHALK
Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 226.50 Age: LOWER PLIOCENE
Core: 23 Depth Bottom of Layer(m): 228.00 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
========== ========= ======== ================ ============
82 12 6 1.92/ 46 158
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS NANNO OOZE
Screen Lith : CARBONATE RICH NANNOFOSSIL CHALK
Leg : 69 Top/Bottom Interval(mm) : 00/ 430 Age: LOWER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 228.00 Age: LOWER PLIOCENE
Core: 23 Depth Bottom of Layer(m): 228.43 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
========== ========= ======== ================ ============
82 11 7 /
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS NANNO OOZE
Screen Lith : CARBONATE RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/ 100 Age: LOWER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 228.53 Age: LOWER PLIOCENE
Core: 23 Depth Bottom of Layer(m): 228.63 Age:
Sect: CC 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 7 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILICEOUS NANNO OOZE
Screen Lith : SILICEOUS FOSSIL RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 228.50 Age: LOWER PLIOCENE
Core: 24 Depth Bottom of Layer(m): 230.00 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 7 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILICEOUS NANNO OOZE
Screen Lith : SILICEOUS FOSSIL RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/1400 Age: LOWER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 230.00 Age: LOWER PLIOCENE
Core: 24 Depth Bottom of Layer(m): 231.40 Age:
Sect: 2 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 7 1.99/ 42 141
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILICEOUS NANNO OOZE
Screen Lith : SILICEOUS FOSSIL RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/ 330 Age: LOWER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 231.50 Age: LOWER PLIOCENE
Core: 24 Depth Bottom of Layer(m): 231.83 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
========== ========= ======== ================ ============
50 35 7 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILICEOUS NANNO OOZE
Screen Lith : SILICEOUS FOSSIL RICH NANNOFOSSIL OOZE
Leg : 69 Top/Bottom Interval(mm) : 00/ 250 Age: LOWER PLIOCENE
Hole: 505 Depth Top of Layer(m) : 231.93 Age: LOWER PLIOCENE
Core: 24 Depth Bottom of Layer(m): 232.18 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 7 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILICEOUS NANNO OOZE
Screen Lith : SILICEOUS FOSSIL RICH NANNOFOSSIL 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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