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Core Data from the Deep Sea Drilling Project
Leg : 16 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MIOCENE
Hole: 161 Depth Top of Layer(m) : 0.00 Age: LOWER MIOCENE
Core: 1 Depth Bottom of Layer(m): 1.50 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 60 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAY WITH ABUNDANT RADS
Screen Lith : CLAY
Leg : 16 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MIOCENE
Hole: 161 Depth Top of Layer(m) : 1.50 Age: LOWER MIOCENE
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
========== ========= ======== ================ ============
73 23 4 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO CHALK OOZE
Screen Lith : RADIOLARIA RICH NANNOFOSSIL OOZE
Leg : 16 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MIOCENE
Hole: 161 Depth Top of Layer(m) : 3.00 Age: LOWER MIOCENE
Core: 1 Depth Bottom of Layer(m): 4.50 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
========== ========= ======== ================ ============
68 24 8 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO CHALK OOZE
Screen Lith : RADIOLARIA RICH NANNOFOSSIL OOZE
Leg : 16 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MIOCENE
Hole: 161 Depth Top of Layer(m) : 4.50 Age: LOWER MIOCENE
Core: 1 Depth Bottom of Layer(m): 6.00 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
========== ========= ======== ================ ============
88 0 0 /
Processing Hist:
Shipboard Lith : NANNO CHALK OOZE
Screen Lith : RADIOLARIA RICH NANNOFOSSIL OOZE
Leg : 16 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MIOCENE
Hole: 161 Depth Top of Layer(m) : 6.00 Age: LOWER MIOCENE
Core: 1 Depth Bottom of Layer(m): 7.50 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
========== ========= ======== ================ ============
86 23 0 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO CHALK OOZE
Screen Lith : RADIOLARIA RICH NANNOFOSSIL OOZE
Leg : 16 Top/Bottom Interval(mm) : 00/1300 Age: LOWER MIOCENE
Hole: 161 Depth Top of Layer(m) : 7.50 Age: LOWER MIOCENE
Core: 1 Depth Bottom of Layer(m): 8.80 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
========== ========= ======== ================ ============
44 25 32 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO RAD MARL
Screen Lith : RADIOLARIA RICH MARLY NANNOFOSSIL OOZE
Leg : 16 Top/Bottom Interval(mm) : 1300/1500 Age: LOWER MIOCENE
Hole: 161 Depth Top of Layer(m) : 8.80 Age: LOWER MIOCENE
Core: 1 Depth Bottom of Layer(m): 9.00 Age:
Sect: 6 Thickness of Layer(m) : 0.20
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
60 24 16 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO CHALK OOZE
Screen Lith : RADIOLARIA RICH NANNOFOSSIL OOZE
Leg : 16 Top/Bottom Interval(mm) : 700/1100 Age: LOWER MIOCENE
Hole: 161 Depth Top of Layer(m) : 9.70 Age: LOWER MIOCENE
Core: 2 Depth Bottom of Layer(m): 10.10 Age:
Sect: 1 Thickness of Layer(m) : 0.40
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
74 24 2 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO CHALK OOZE
Screen Lith : RADIOLARIA RICH NANNOFOSSIL OOZE
Leg : 16 Top/Bottom Interval(mm) : 1100/1500 Age: LOWER MIOCENE
Hole: 161 Depth Top of Layer(m) : 10.10 Age: LOWER MIOCENE
Core: 2 Depth Bottom of Layer(m): 10.50 Age:
Sect: 1 Thickness of Layer(m) : 0.40
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
55 24 21 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO RAD MARL OOZE
Screen Lith : RADIOLARIA RICH NANNOFOSSIL OOZE
Leg : 16 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MIOCENE
Hole: 161 Depth Top of Layer(m) : 10.50 Age: LOWER MIOCENE
Core: 2 Depth Bottom of Layer(m): 12.00 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 40 0 /
Processing Hist:
Shipboard Lith : NANNO CHALK OOZE
Screen Lith : RADIOLARIA RICH NANNOFOSSIL OOZE
Leg : 16 Top/Bottom Interval(mm) : 00/ 380 Age: LOWER MIOCENE
Hole: 161 Depth Top of Layer(m) : 12.00 Age: LOWER MIOCENE
Core: 2 Depth Bottom of Layer(m): 12.38 Age:
Sect: 3 Thickness of Layer(m) : 0.38
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNO CHALK OOZE
Screen Lith : RADIOLARIA RICH NANNOFOSSIL OOZE
Leg : 16 Top/Bottom Interval(mm) : 380/1500 Age: LOWER MIOCENE
Hole: 161 Depth Top of Layer(m) : 12.38 Age: LOWER MIOCENE
Core: 2 Depth Bottom of Layer(m): 13.50 Age:
Sect: 3 Thickness of Layer(m) : 1.12
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
55 24 21 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO CHALK OOZE
Screen Lith : RADIOLARIA RICH NANNOFOSSIL OOZE
Leg : 16 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MIOCENE
Hole: 161 Depth Top of Layer(m) : 13.50 Age: LOWER MIOCENE
Core: 2 Depth Bottom of Layer(m): 15.00 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
========== ========= ======== ================ ============
57 0 0 /
Processing Hist:
Shipboard Lith : NANNO RAD CHALK OOZE
Screen Lith : RADIOLARIA RICH NANNOFOSSIL OOZE
Leg : 16 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MIOCENE
Hole: 161 Depth Top of Layer(m) : 15.00 Age: LOWER MIOCENE
Core: 2 Depth Bottom of Layer(m): 16.50 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 24 6 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO CHALK OOZE
Screen Lith : RADIOLARIA RICH NANNOFOSSIL OOZE
Leg : 16 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MIOCENE
Hole: 161 Depth Top of Layer(m) : 18.00 Age: LOWER MIOCENE
Core: 3 Depth Bottom of Layer(m): 19.50 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
========== ========= ======== ================ ============
68 0 0 /
Processing Hist:
Shipboard Lith : NANNO CHALK OOZE
Screen Lith : RADIOLARIA RICH NANNOFOSSIL OOZE
Leg : 16 Top/Bottom Interval(mm) : 00/ 640 Age: UPPER OLIGOCENE
Hole: 161 Depth Top of Layer(m) : 19.50 Age: UPPER OLIGOCENE
Core: 3 Depth Bottom of Layer(m): 20.14 Age:
Sect: 2 Thickness of Layer(m) : 0.64
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
69 40 0 1.51/ 71 68
Processing Hist: Classification was successful.
Shipboard Lith : RAD NANNO MARL OOZE
Screen Lith : RADIOLARIA RICH NANNOFOSSIL OOZE
Leg : 16 Top/Bottom Interval(mm) : 640/1500 Age: UPPER OLIGOCENE
Hole: 161 Depth Top of Layer(m) : 20.14 Age: UPPER OLIGOCENE
Core: 3 Depth Bottom of Layer(m): 21.00 Age:
Sect: 2 Thickness of Layer(m) : 0.86
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.63/ 64 91
Processing Hist:
Shipboard Lith : NANNO CHALK OOZE
Screen Lith : RADIOLARIA RICH NANNOFOSSIL OOZE
Leg : 16 Top/Bottom Interval(mm) : 00/1500 Age: UPPER OLIGOCENE
Hole: 161 Depth Top of Layer(m) : 21.00 Age: UPPER OLIGOCENE
Core: 3 Depth Bottom of Layer(m): 22.50 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
========== ========= ======== ================ ============
67 0 0 /
Processing Hist:
Shipboard Lith : NANNO CHALK OOZE
Screen Lith : RADIOLARIA RICH NANNOFOSSIL OOZE
Leg : 16 Top/Bottom Interval(mm) : 00/ 150 Age: UPPER OLIGOCENE
Hole: 161 Depth Top of Layer(m) : 22.50 Age: UPPER OLIGOCENE
Core: 3 Depth Bottom of Layer(m): 22.65 Age:
Sect: 4 Thickness of Layer(m) : 0.15
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
55 40 5 1.35/ 81 16
Processing Hist: Classification was successful.
Shipboard Lith : NANNO RAD CHALK OOZE
Screen Lith : RADIOLARIA RICH NANNOFOSSIL OOZE
Leg : 16 Top/Bottom Interval(mm) : 150/1500 Age: UPPER OLIGOCENE
Hole: 161 Depth Top of Layer(m) : 22.65 Age: UPPER OLIGOCENE
Core: 3 Depth Bottom of Layer(m): 24.00 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 24 76 1.39/ 78 143
Processing Hist: Classification was successful.
Shipboard Lith : NANNO CHALK OOZE
Screen Lith : RADIOLARIA RICH IRON RICH PELAGIC CLAY
Leg : 16 Top/Bottom Interval(mm) : 00/1250 Age: UPPER OLIGOCENE
Hole: 161 Depth Top of Layer(m) : 24.00 Age: UPPER OLIGOCENE
Core: 3 Depth Bottom of Layer(m): 25.25 Age:
Sect: 5 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
========== ========= ======== ================ ============
50 35 76 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO CHALK OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 16 Top/Bottom Interval(mm) : 00/1500 Age: UPPER OLIGOCENE
Hole: 161 Depth Top of Layer(m) : 27.27 Age: UPPER OLIGOCENE
Core: 4 Depth Bottom of Layer(m): 28.77 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 76 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO CHALK OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 16 Top/Bottom Interval(mm) : 00/1500 Age: UPPER OLIGOCENE
Hole: 161 Depth Top of Layer(m) : 28.77 Age: UPPER OLIGOCENE
Core: 4 Depth Bottom of Layer(m): 30.27 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
========== ========= ======== ================ ============
65 25 11 1.48/ 73 158
Processing Hist: Classification was successful.
Shipboard Lith : NANNO CHALK OOZE
Screen Lith : RADIOLARIA RICH NANNOFOSSIL OOZE
Leg : 16 Top/Bottom Interval(mm) : 00/1500 Age: UPPER OLIGOCENE
Hole: 161 Depth Top of Layer(m) : 30.27 Age: UPPER OLIGOCENE
Core: 4 Depth Bottom of Layer(m): 31.77 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 24 14 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO CHALK OOZE
Screen Lith : RADIOLARIA RICH NANNOFOSSIL OOZE
Leg : 16 Top/Bottom Interval(mm) : 00/1100 Age: UPPER OLIGOCENE
Hole: 161 Depth Top of Layer(m) : 31.77 Age: UPPER OLIGOCENE
Core: 4 Depth Bottom of Layer(m): 32.87 Age:
Sect: 4 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
========== ========= ======== ================ ============
78 0 0 /
Processing Hist:
Shipboard Lith : NANNO CHALK OOZE
Screen Lith : RADIOLARIA RICH NANNOFOSSIL OOZE
Leg : 16 Top/Bottom Interval(mm) : 1100/1500 Age: UPPER OLIGOCENE
Hole: 161 Depth Top of Layer(m) : 32.87 Age: UPPER OLIGOCENE
Core: 4 Depth Bottom of Layer(m): 33.27 Age:
Sect: 4 Thickness of Layer(m) : 0.40
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNO RAD CHALK OOZE
Screen Lith : RADIOLARIA RICH NANNOFOSSIL OOZE
Leg : 16 Top/Bottom Interval(mm) : 00/1500 Age: UPPER OLIGOCENE
Hole: 161 Depth Top of Layer(m) : 33.27 Age: UPPER OLIGOCENE
Core: 4 Depth Bottom of Layer(m): 34.77 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 24 2 1.58/ 67 159
Processing Hist: Classification was successful.
Shipboard Lith : NANNO CHALK OOZE
Screen Lith : RADIOLARIA RICH NANNOFOSSIL OOZE
Leg : 16 Top/Bottom Interval(mm) : 00/1370 Age: UPPER OLIGOCENE
Hole: 161 Depth Top of Layer(m) : 34.77 Age: UPPER OLIGOCENE
Core: 4 Depth Bottom of Layer(m): 36.14 Age:
Sect: 6 Thickness of Layer(m) : 1.37
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
81 0 0 /
Processing Hist:
Shipboard Lith : NANNO CHALK OOZE
Screen Lith : RADIOLARIA RICH NANNOFOSSIL OOZE
Leg : 16 Top/Bottom Interval(mm) : 00/1500 Age: UPPER OLIGOCENE
Hole: 161 Depth Top of Layer(m) : 36.10 Age: UPPER OLIGOCENE
Core: 5 Depth Bottom of Layer(m): 37.60 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 21 1.46/ 74 155
Processing Hist: Classification was successful.
Shipboard Lith : NANNO CHALK OOZE
Screen Lith : RADIOLARIA RICH NANNOFOSSIL OOZE
Leg : 16 Top/Bottom Interval(mm) : 00/1500 Age: UPPER OLIGOCENE
Hole: 161 Depth Top of Layer(m) : 37.60 Age: UPPER OLIGOCENE
Core: 5 Depth Bottom of Layer(m): 39.10 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
========== ========= ======== ================ ============
65 23 12 1.46/ 74 158
Processing Hist: Classification was successful.
Shipboard Lith : NANNO CHALK OOZE
Screen Lith : RADIOLARIA RICH NANNOFOSSIL OOZE
Leg : 16 Top/Bottom Interval(mm) : 00/1500 Age: UPPER OLIGOCENE
Hole: 161 Depth Top of Layer(m) : 39.10 Age: UPPER OLIGOCENE
Core: 5 Depth Bottom of Layer(m): 40.60 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
========== ========= ======== ================ ============
75 24 1 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO CHALK OOZE
Screen Lith : RADIOLARIA RICH NANNOFOSSIL OOZE
Leg : 16 Top/Bottom Interval(mm) : 00/1500 Age: UPPER OLIGOCENE
Hole: 161 Depth Top of Layer(m) : 40.60 Age: UPPER OLIGOCENE
Core: 5 Depth Bottom of Layer(m): 42.10 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 13 38 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO CHALK OOZE
Screen Lith : MARLY NANNOFOSSIL OOZE
Leg : 16 Top/Bottom Interval(mm) : 00/1500 Age: UPPER OLIGOCENE
Hole: 161 Depth Top of Layer(m) : 42.10 Age: UPPER OLIGOCENE
Core: 5 Depth Bottom of Layer(m): 43.60 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
========== ========= ======== ================ ============
66 24 10 1.48/ 73 156
Processing Hist: Classification was successful.
Shipboard Lith : NANNO CHALK OOZE
Screen Lith : RADIOLARIA RICH NANNOFOSSIL OOZE
Leg : 16 Top/Bottom Interval(mm) : 00/ 970 Age: UPPER OLIGOCENE
Hole: 161 Depth Top of Layer(m) : 43.60 Age: UPPER OLIGOCENE
Core: 5 Depth Bottom of Layer(m): 44.57 Age:
Sect: 6 Thickness of Layer(m) : 0.97
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
70 1 29 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO CHALK OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 16 Top/Bottom Interval(mm) : 700/1500 Age: UPPER OLIGOCENE
Hole: 161 Depth Top of Layer(m) : 45.70 Age: UPPER OLIGOCENE
Core: 6 Depth Bottom of Layer(m): 46.50 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 24 0 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO CHALK OOZE
Screen Lith : RADIOLARIA RICH NANNOFOSSIL OOZE
Leg : 16 Top/Bottom Interval(mm) : 00/1500 Age: UPPER OLIGOCENE
Hole: 161 Depth Top of Layer(m) : 46.50 Age: UPPER OLIGOCENE
Core: 6 Depth Bottom of Layer(m): 48.00 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
========== ========= ======== ================ ============
80 0 0 1.49/ 72 156
Processing Hist:
Shipboard Lith : NANNO CHALK OOZE
Screen Lith : RADIOLARIA RICH NANNOFOSSIL OOZE
Leg : 16 Top/Bottom Interval(mm) : 00/ 400 Age: UPPER OLIGOCENE
Hole: 161 Depth Top of Layer(m) : 48.00 Age: UPPER OLIGOCENE
Core: 6 Depth Bottom of Layer(m): 48.40 Age:
Sect: 3 Thickness of Layer(m) : 0.40
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
55 24 21 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO CHALK OOZE
Screen Lith : RADIOLARIA RICH NANNOFOSSIL OOZE
Leg : 16 Top/Bottom Interval(mm) : 1080/1500 Age: UPPER OLIGOCENE
Hole: 161 Depth Top of Layer(m) : 50.58 Age: UPPER OLIGOCENE
Core: 6 Depth Bottom of Layer(m): 51.00 Age:
Sect: 4 Thickness of Layer(m) : 0.42
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNO CHALK OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 16 Top/Bottom Interval(mm) : 00/ 300 Age: UPPER OLIGOCENE
Hole: 161 Depth Top of Layer(m) : 51.00 Age: UPPER OLIGOCENE
Core: 6 Depth Bottom of Layer(m): 51.30 Age:
Sect: 5 Thickness of Layer(m) : 0.30
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNO CHALK OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 16 Top/Bottom Interval(mm) : 610/1500 Age: UPPER OLIGOCENE
Hole: 161 Depth Top of Layer(m) : 53.11 Age: UPPER OLIGOCENE
Core: 6 Depth Bottom of Layer(m): 54.00 Age:
Sect: 6 Thickness of Layer(m) : 0.89
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
53 0 0 /
Processing Hist:
Shipboard Lith : NANNO CHALK OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 16 Top/Bottom Interval(mm) : 320/1500 Age: UPPER OLIGOCENE
Hole: 161 Depth Top of Layer(m) : 54.32 Age: UPPER OLIGOCENE
Core: 7 Depth Bottom of Layer(m): 55.50 Age:
Sect: 1 Thickness of Layer(m) : 1.18
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
78 2 20 1.57/ 68 118
Processing Hist: Classification was successful.
Shipboard Lith : NANNO CHALK OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 16 Top/Bottom Interval(mm) : 00/1400 Age: UPPER OLIGOCENE
Hole: 161 Depth Top of Layer(m) : 55.50 Age: UPPER OLIGOCENE
Core: 7 Depth Bottom of Layer(m): 56.90 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
========== ========= ======== ================ ============
79 24 0 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO CHALK OOZE
Screen Lith : RADIOLARIA RICH NANNOFOSSIL OOZE
Leg : 16 Top/Bottom Interval(mm) : 00/1500 Age: UPPER OLIGOCENE
Hole: 161 Depth Top of Layer(m) : 57.00 Age: UPPER OLIGOCENE
Core: 7 Depth Bottom of Layer(m): 58.50 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
========== ========= ======== ================ ============
86 1 13 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO CHALK OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 16 Top/Bottom Interval(mm) : 00/ 560 Age: UPPER OLIGOCENE
Hole: 161 Depth Top of Layer(m) : 58.50 Age: UPPER OLIGOCENE
Core: 7 Depth Bottom of Layer(m): 59.06 Age:
Sect: 4 Thickness of Layer(m) : 0.56
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNO CHALK OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 16 Top/Bottom Interval(mm) : 00/ 300 Age: UPPER OLIGOCENE
Hole: 161 Depth Top of Layer(m) : 60.00 Age: UPPER OLIGOCENE
Core: 7 Depth Bottom of Layer(m): 60.30 Age:
Sect: 5 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
========== ========= ======== ================ ============
77 2 21 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO CHALK OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 16 Top/Bottom Interval(mm) : 1200/1500 Age: UPPER OLIGOCENE
Hole: 161 Depth Top of Layer(m) : 62.70 Age: UPPER OLIGOCENE
Core: 7 Depth Bottom of Layer(m): 63.00 Age:
Sect: 6 Thickness of Layer(m) : 0.30
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNO CHALK OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 16 Top/Bottom Interval(mm) : 200/1500 Age: UPPER OLIGOCENE
Hole: 161 Depth Top of Layer(m) : 72.20 Age: UPPER OLIGOCENE
Core: 9 Depth Bottom of Layer(m): 73.50 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
========== ========= ======== ================ ============
88 14 0 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO CHALK OOZE
Screen Lith : RADIOLARIA RICH NANNOFOSSIL OOZE
Leg : 16 Top/Bottom Interval(mm) : 00/1500 Age: UPPER OLIGOCENE
Hole: 161 Depth Top of Layer(m) : 73.50 Age: UPPER OLIGOCENE
Core: 9 Depth Bottom of Layer(m): 75.00 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
========== ========= ======== ================ ============
91 0 0 1.79/ 54 160
Processing Hist:
Shipboard Lith : NANNO CHALK OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 16 Top/Bottom Interval(mm) : 00/1500 Age: UPPER OLIGOCENE
Hole: 161 Depth Top of Layer(m) : 75.00 Age: UPPER OLIGOCENE
Core: 9 Depth Bottom of Layer(m): 76.50 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
========== ========= ======== ================ ============
91 1 8 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO CHALK OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 16 Top/Bottom Interval(mm) : 00/1500 Age: UPPER OLIGOCENE
Hole: 161 Depth Top of Layer(m) : 76.50 Age: UPPER OLIGOCENE
Core: 9 Depth Bottom of Layer(m): 78.00 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
========== ========= ======== ================ ============
82 0 0 1.81/ 53 152
Processing Hist:
Shipboard Lith : NANNO CHALK OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 16 Top/Bottom Interval(mm) : 00/1500 Age: UPPER OLIGOCENE
Hole: 161 Depth Top of Layer(m) : 78.00 Age: UPPER OLIGOCENE
Core: 9 Depth Bottom of Layer(m): 79.50 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
========== ========= ======== ================ ============
91 1 8 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO CHALK OOZE
Screen Lith : NANNOFOSSIL CHALK
Leg : 16 Top/Bottom Interval(mm) : 00/1310 Age: UPPER OLIGOCENE
Hole: 161 Depth Top of Layer(m) : 79.50 Age: UPPER OLIGOCENE
Core: 9 Depth Bottom of Layer(m): 80.81 Age:
Sect: 6 Thickness of Layer(m) : 1.31
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
91 1 8 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO CHALK OOZE
Screen Lith : IRON RICH NANNOFOSSIL OOZE
Leg : 16 Top/Bottom Interval(mm) : 00/1500 Age: UPPER OLIGOCENE
Hole: 161 Depth Top of Layer(m) : 81.00 Age: UPPER OLIGOCENE
Core: 10 Depth Bottom of Layer(m): 82.50 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
========== ========= ======== ================ ============
88 1 11 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO CHALK OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 16 Top/Bottom Interval(mm) : 00/1500 Age: UPPER OLIGOCENE
Hole: 161 Depth Top of Layer(m) : 82.50 Age: UPPER OLIGOCENE
Core: 10 Depth Bottom of Layer(m): 84.00 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
========== ========= ======== ================ ============
90 0 0 1.68/ 61 159
Processing Hist:
Shipboard Lith : NANNO CHALK OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 16 Top/Bottom Interval(mm) : 00/1500 Age: UPPER OLIGOCENE
Hole: 161 Depth Top of Layer(m) : 84.00 Age: UPPER OLIGOCENE
Core: 10 Depth Bottom of Layer(m): 85.50 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
========== ========= ======== ================ ============
91 2 7 1.69/ 60 151
Processing Hist: Classification was successful.
Shipboard Lith : NANNO CHALK OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 16 Top/Bottom Interval(mm) : 00/1500 Age: UPPER OLIGOCENE
Hole: 161 Depth Top of Layer(m) : 85.50 Age: UPPER OLIGOCENE
Core: 10 Depth Bottom of Layer(m): 87.00 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
========== ========= ======== ================ ============
90 0 0 /
Processing Hist:
Shipboard Lith : NANNO CHALK OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 16 Top/Bottom Interval(mm) : 00/1500 Age: UPPER OLIGOCENE
Hole: 161 Depth Top of Layer(m) : 87.00 Age: UPPER OLIGOCENE
Core: 10 Depth Bottom of Layer(m): 88.50 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
========== ========= ======== ================ ============
94 0 0 1.76/ 56 159
Processing Hist:
Shipboard Lith : NANNO CHALK OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 16 Top/Bottom Interval(mm) : 00/1230 Age: UPPER OLIGOCENE
Hole: 161 Depth Top of Layer(m) : 88.50 Age: UPPER OLIGOCENE
Core: 10 Depth Bottom of Layer(m): 89.73 Age:
Sect: 6 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
========== ========= ======== ================ ============
88 0 0 /
Processing Hist:
Shipboard Lith : NANNO CHALK OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 16 Top/Bottom Interval(mm) : 150/1500 Age: UPPER OLIGOCENE
Hole: 161 Depth Top of Layer(m) : 90.23 Age: UPPER OLIGOCENE
Core: 11 Depth Bottom of Layer(m): 91.58 Age:
Sect: 1 Thickness of Layer(m) : 1.35
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
91 1 8 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO CHALK OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 16 Top/Bottom Interval(mm) : 00/1500 Age: UPPER OLIGOCENE
Hole: 161 Depth Top of Layer(m) : 91.58 Age: UPPER OLIGOCENE
Core: 11 Depth Bottom of Layer(m): 93.08 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 2 8 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO CHALK OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 16 Top/Bottom Interval(mm) : 00/1500 Age: UPPER OLIGOCENE
Hole: 161 Depth Top of Layer(m) : 93.08 Age: UPPER OLIGOCENE
Core: 11 Depth Bottom of Layer(m): 94.58 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
========== ========= ======== ================ ============
91 1 8 1.78/ 55 160
Processing Hist: Classification was successful.
Shipboard Lith : NANNO CHALK OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 16 Top/Bottom Interval(mm) : 00/1500 Age: UPPER OLIGOCENE
Hole: 161 Depth Top of Layer(m) : 94.58 Age: UPPER OLIGOCENE
Core: 11 Depth Bottom of Layer(m): 96.08 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
========== ========= ======== ================ ============
93 0 0 1.83/ 52 160
Processing Hist:
Shipboard Lith : NANNO CHALK OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 16 Top/Bottom Interval(mm) : 00/1500 Age: UPPER OLIGOCENE
Hole: 161 Depth Top of Layer(m) : 96.08 Age: UPPER OLIGOCENE
Core: 11 Depth Bottom of Layer(m): 97.58 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
========== ========= ======== ================ ============
91 2 7 1.77/ 55 159
Processing Hist: Classification was successful.
Shipboard Lith : NANNO CHALK OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 16 Top/Bottom Interval(mm) : 00/1400 Age: UPPER OLIGOCENE
Hole: 161 Depth Top of Layer(m) : 97.58 Age: UPPER OLIGOCENE
Core: 11 Depth Bottom of Layer(m): 98.98 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
========== ========= ======== ================ ============
91 1 8 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO CHALK OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 16 Top/Bottom Interval(mm) : 30/ 830 Age: UPPER OLIGOCENE
Hole: 161 Depth Top of Layer(m) : 99.03 Age: UPPER OLIGOCENE
Core: 12 Depth Bottom of Layer(m): 99.83 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
========== ========= ======== ================ ============
91 0 0 /
Processing Hist:
Shipboard Lith : NANNO CHALK OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 16 Top/Bottom Interval(mm) : 00/1500 Age: UPPER OLIGOCENE
Hole: 161 Depth Top of Layer(m) : 100.50 Age: UPPER OLIGOCENE
Core: 12 Depth Bottom of Layer(m): 102.00 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
========== ========= ======== ================ ============
93 2 5 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO CHALK OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 16 Top/Bottom Interval(mm) : 00/1500 Age: UPPER OLIGOCENE
Hole: 161 Depth Top of Layer(m) : 102.00 Age: UPPER OLIGOCENE
Core: 12 Depth Bottom of Layer(m): 103.50 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
========== ========= ======== ================ ============
91 1 8 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO CHALK OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 16 Top/Bottom Interval(mm) : 00/1500 Age: UPPER OLIGOCENE
Hole: 161 Depth Top of Layer(m) : 103.50 Age: UPPER OLIGOCENE
Core: 12 Depth Bottom of Layer(m): 105.00 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
========== ========= ======== ================ ============
91 0 0 /
Processing Hist:
Shipboard Lith : NANNO CHALK OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 16 Top/Bottom Interval(mm) : 800/1500 Age: UPPER OLIGOCENE
Hole: 161 Depth Top of Layer(m) : 105.80 Age: UPPER OLIGOCENE
Core: 12 Depth Bottom of Layer(m): 106.50 Age:
Sect: 5 Thickness of Layer(m) : 0.70
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
91 0 0 /
Processing Hist:
Shipboard Lith : NANNO CHALK OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 16 Top/Bottom Interval(mm) : 00/1400 Age: UPPER OLIGOCENE
Hole: 161 Depth Top of Layer(m) : 106.50 Age: UPPER OLIGOCENE
Core: 12 Depth Bottom of Layer(m): 107.90 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
========== ========= ======== ================ ============
92 1 7 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO CHALK OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 16 Top/Bottom Interval(mm) : 00/1330 Age: UPPER OLIGOCENE
Hole: 161 Depth Top of Layer(m) : 108.00 Age: UPPER OLIGOCENE
Core: 13 Depth Bottom of Layer(m): 109.33 Age:
Sect: 1 Thickness of Layer(m) : 1.33
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
86 1 14 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO CHALK OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 16 Top/Bottom Interval(mm) : 00/1500 Age: LOWER OLIGOCENE
Hole: 161 Depth Top of Layer(m) : 109.50 Age: LOWER OLIGOCENE
Core: 13 Depth Bottom of Layer(m): 111.00 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
========== ========= ======== ================ ============
90 2 8 1.75/ 57 158
Processing Hist: Classification was successful.
Shipboard Lith : NANNO CHALK OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 16 Top/Bottom Interval(mm) : 00/1500 Age: LOWER OLIGOCENE
Hole: 161 Depth Top of Layer(m) : 111.00 Age: LOWER OLIGOCENE
Core: 13 Depth Bottom of Layer(m): 112.50 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 8 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO CHALK OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 16 Top/Bottom Interval(mm) : 00/1500 Age: LOWER OLIGOCENE
Hole: 161 Depth Top of Layer(m) : 112.50 Age: LOWER OLIGOCENE
Core: 13 Depth Bottom of Layer(m): 114.00 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 8 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO CHALK OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 16 Top/Bottom Interval(mm) : 00/1500 Age: LOWER OLIGOCENE
Hole: 161 Depth Top of Layer(m) : 114.00 Age: LOWER OLIGOCENE
Core: 13 Depth Bottom of Layer(m): 115.50 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 8 1.81/ 53 158
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO CHALK OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 16 Top/Bottom Interval(mm) : 00/ 870 Age: LOWER OLIGOCENE
Hole: 161 Depth Top of Layer(m) : 115.50 Age: LOWER OLIGOCENE
Core: 13 Depth Bottom of Layer(m): 116.37 Age:
Sect: 6 Thickness of Layer(m) : 0.87
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 8 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO CHALK OOZE
Screen Lith : 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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