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Core Data from the Deep Sea Drilling Project
Leg : 5 Top/Bottom Interval(mm) : 00/1500 Age: UPPER OLIGOCENE
Hole: 42 Depth Top of Layer(m) : 0.00 Age: UPPER OLIGOCENE
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
========== ========= ======== ================ ============
61 8 31 1.42/ 76 157
Processing Hist: Classification was successful.
Shipboard Lith : NANNO CHALK OOZE
Screen Lith : NANNOFOSSIL CHALK
Leg : 5 Top/Bottom Interval(mm) : 00/1500 Age: UPPER OLIGOCENE
Hole: 42 Depth Top of Layer(m) : 1.50 Age: UPPER OLIGOCENE
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
========== ========= ======== ================ ============
52 21 27 1.42/ 76 157
Processing Hist:
Shipboard Lith : RAD NANNO CHALK OOZE
Screen Lith : NANNOFOSSIL CHALK
Leg : 5 Top/Bottom Interval(mm) : 00/1500 Age: UPPER OLIGOCENE
Hole: 42 Depth Top of Layer(m) : 3.00 Age: UPPER OLIGOCENE
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 0 0 1.45/ 75 157
Processing Hist:
Shipboard Lith : RAD NANNO CHALK OOZE
Screen Lith : NANNOFOSSIL CHALK
Leg : 5 Top/Bottom Interval(mm) : 00/1500 Age: UPPER OLIGOCENE
Hole: 42 Depth Top of Layer(m) : 4.50 Age: UPPER OLIGOCENE
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
========== ========= ======== ================ ============
73 7 20 1.56/ 68 157
Processing Hist: Classification was successful.
Shipboard Lith : NANNO CHALK OOZE
Screen Lith : NANNOFOSSIL CHALK
Leg : 5 Top/Bottom Interval(mm) : 00/1500 Age: UPPER OLIGOCENE
Hole: 42 Depth Top of Layer(m) : 6.00 Age: UPPER OLIGOCENE
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
========== ========= ======== ================ ============
81 15 4 1.58/ 67 157
Processing Hist: Classification was successful.
Shipboard Lith : NANNO CHALK OOZE
Screen Lith : RADIOLARIA RICH NANNOFOSSIL CHALK
Leg : 5 Top/Bottom Interval(mm) : 00/1500 Age: UPPER OLIGOCENE
Hole: 42 Depth Top of Layer(m) : 7.50 Age: UPPER OLIGOCENE
Core: 1 Depth Bottom of Layer(m): 9.00 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
========== ========= ======== ================ ============
84 2 14 1.60/ 66 156
Processing Hist: Classification was successful.
Shipboard Lith : NANNO CHALK OOZE
Screen Lith : NANNOFOSSIL CHALK
Leg : 5 Top/Bottom Interval(mm) : 00/1500 Age: UPPER OLIGOCENE
Hole: 42 Depth Top of Layer(m) : 9.00 Age: UPPER OLIGOCENE
Core: 2 Depth Bottom of Layer(m): 10.50 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
========== ========= ======== ================ ============
84 5 11 1.63/ 64 156
Processing Hist: Classification was successful.
Shipboard Lith : NANNO CHALK OOZE
Screen Lith : NANNOFOSSIL CHALK
Leg : 5 Top/Bottom Interval(mm) : 00/1500 Age: UPPER OLIGOCENE
Hole: 42 Depth Top of Layer(m) : 10.50 Age: UPPER OLIGOCENE
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
========== ========= ======== ================ ============
86 7 8 1.69/ 60 157
Processing Hist: Classification was successful.
Shipboard Lith : NANNO CHALK OOZE
Screen Lith : NANNOFOSSIL CHALK
Leg : 5 Top/Bottom Interval(mm) : 00/1500 Age: UPPER OLIGOCENE
Hole: 42 Depth Top of Layer(m) : 12.00 Age: UPPER OLIGOCENE
Core: 2 Depth Bottom of Layer(m): 13.50 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
========== ========= ======== ================ ============
85 5 10 1.68/ 61 158
Processing Hist: Classification was successful.
Shipboard Lith : NANNO CHALK OOZE
Screen Lith : NANNOFOSSIL CHALK
Leg : 5 Top/Bottom Interval(mm) : 00/1500 Age: UPPER OLIGOCENE
Hole: 42 Depth Top of Layer(m) : 13.50 Age: UPPER OLIGOCENE
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
========== ========= ======== ================ ============
82 13 6 1.62/ 65 157
Processing Hist: Classification was successful.
Shipboard Lith : RAD NANNO CHALK OOZE
Screen Lith : RADIOLARIA RICH NANNOFOSSIL CHALK
Leg : 5 Top/Bottom Interval(mm) : 00/1500 Age: UPPER OLIGOCENE
Hole: 42 Depth Top of Layer(m) : 15.00 Age: UPPER OLIGOCENE
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
========== ========= ======== ================ ============
81 10 9 1.59/ 66 156
Processing Hist: Classification was successful.
Shipboard Lith : RAD NANNO CHALK OOZE
Screen Lith : NANNOFOSSIL CHALK
Leg : 5 Top/Bottom Interval(mm) : 00/1500 Age: UPPER OLIGOCENE
Hole: 42 Depth Top of Layer(m) : 16.50 Age: UPPER OLIGOCENE
Core: 2 Depth Bottom of Layer(m): 18.00 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
========== ========= ======== ================ ============
83 15 2 1.54/ 69 154
Processing Hist: Classification was successful.
Shipboard Lith : RAD NANNO CHALK OOZE
Screen Lith : RADIOLARIA RICH NANNOFOSSIL CHALK
Leg : 5 Top/Bottom Interval(mm) : 00/1500 Age: UPPER OLIGOCENE
Hole: 42 Depth Top of Layer(m) : 18.00 Age: UPPER OLIGOCENE
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
========== ========= ======== ================ ============
92 10 0 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO CHALK OOZE
Screen Lith : NANNOFOSSIL CHALK
Leg : 5 Top/Bottom Interval(mm) : 00/1500 Age: UPPER OLIGOCENE
Hole: 42 Depth Top of Layer(m) : 27.00 Age: UPPER OLIGOCENE
Core: 4 Depth Bottom of Layer(m): 28.50 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
========== ========= ======== ================ ============
67 25 8 1.49/ 72 156
Processing Hist: Classification was successful.
Shipboard Lith : RAD NANNO CHALK OOZE
Screen Lith : RADIOLARIA RICH NANNOFOSSIL CHALK
Leg : 5 Top/Bottom Interval(mm) : 00/1500 Age: LOWER OLIGOCENE
Hole: 42 Depth Top of Layer(m) : 28.50 Age: LOWER OLIGOCENE
Core: 4 Depth Bottom of Layer(m): 30.00 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
========== ========= ======== ================ ============
64 21 15 1.56/ 68 156
Processing Hist: Classification was successful.
Shipboard Lith : RAD NANNO CHALK OOZE
Screen Lith : RADIOLARIA RICH NANNOFOSSIL CHALK
Leg : 5 Top/Bottom Interval(mm) : 00/1500 Age: LOWER OLIGOCENE
Hole: 42 Depth Top of Layer(m) : 30.00 Age: LOWER OLIGOCENE
Core: 4 Depth Bottom of Layer(m): 31.50 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 22 12 1.48/ 73 152
Processing Hist: Classification was successful.
Shipboard Lith : RADNANNO CHALK OOZE
Screen Lith : RADIOLARIA RICH NANNOFOSSIL CHALK
Leg : 5 Top/Bottom Interval(mm) : 00/ 500 Age: LOWER OLIGOCENE
Hole: 42 Depth Top of Layer(m) : 31.50 Age: LOWER OLIGOCENE
Core: 4 Depth Bottom of Layer(m): 32.00 Age:
Sect: 4 Thickness of Layer(m) : 0.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
30 65 5 1.31/ 83 52
Processing Hist: Classification was successful.
Shipboard Lith : NANNO RAD OOZE
Screen Lith : NANNOFOSSIL RICH RADIOLARIA OOZE
Leg : 5 Top/Bottom Interval(mm) : 670/1500 Age: LOWER OLIGOCENE
Hole: 42 Depth Top of Layer(m) : 32.17 Age: LOWER OLIGOCENE
Core: 4 Depth Bottom of Layer(m): 33.00 Age:
Sect: 4 Thickness of Layer(m) : 0.83
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
5 90 5 1.27/ 86 88
Processing Hist: Classification was successful.
Shipboard Lith : RAD OOZE
Screen Lith : RADIOLARIA OOZE
Leg : 5 Top/Bottom Interval(mm) : 00/1500 Age: LOWER OLIGOCENE
Hole: 42 Depth Top of Layer(m) : 33.00 Age: LOWER OLIGOCENE
Core: 4 Depth Bottom of Layer(m): 34.50 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
========== ========= ======== ================ ============
8 44 49 1.31/ 83 153
Processing Hist:
Shipboard Lith : NANNO RAD OOZE
Screen Lith : SILICEOUS OOZE.
Leg : 5 Top/Bottom Interval(mm) : 00/1500 Age: LOWER OLIGOCENE
Hole: 42 Depth Top of Layer(m) : 34.50 Age: LOWER OLIGOCENE
Core: 4 Depth Bottom of Layer(m): 36.00 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
========== ========= ======== ================ ============
22 55 23 1.29/ 84 138
Processing Hist: Classification was successful.
Shipboard Lith : NANNO RAD OOZE
Screen Lith : NANNOFOSSIL RICH RADIOLARIA OOZE
Leg : 5 Top/Bottom Interval(mm) : 00/ 310 Age: UPPER EOCENE
Hole: 42 Depth Top of Layer(m) : 37.00 Age: UPPER EOCENE
Core: 5 Depth Bottom of Layer(m): 37.31 Age:
Sect: 1 Thickness of Layer(m) : 0.31
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
35 50 23 1.26/ 86 31
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : RAD OOZE
Screen Lith : RADIOLARIA OOZE
Leg : 5 Top/Bottom Interval(mm) : 310/ 620 Age: UPPER EOCENE
Hole: 42 Depth Top of Layer(m) : 37.31 Age: UPPER EOCENE
Core: 5 Depth Bottom of Layer(m): 37.62 Age:
Sect: 1 Thickness of Layer(m) : 0.31
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
95 0 5 1.45/ 75 33
Processing Hist: Classification was successful.
Shipboard Lith : NANNO CHALK OOZE
Screen Lith : NANNOFOSSIL CHALK
Leg : 5 Top/Bottom Interval(mm) : 620/ 800 Age: UPPER EOCENE
Hole: 42 Depth Top of Layer(m) : 37.62 Age: UPPER EOCENE
Core: 5 Depth Bottom of Layer(m): 37.80 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
========== ========= ======== ================ ============
35 50 5 1.35/ 80 19
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : RAD OOZE
Screen Lith : RADIOLARIA OOZE
Leg : 5 Top/Bottom Interval(mm) : 800/ 920 Age: UPPER EOCENE
Hole: 42 Depth Top of Layer(m) : 37.80 Age: UPPER EOCENE
Core: 5 Depth Bottom of Layer(m): 37.92 Age:
Sect: 1 Thickness of Layer(m) : 0.12
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 5 1.25/ 86 7
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO CHALK OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 5 Top/Bottom Interval(mm) : 920/1030 Age: UPPER EOCENE
Hole: 42 Depth Top of Layer(m) : 37.92 Age: UPPER EOCENE
Core: 5 Depth Bottom of Layer(m): 38.03 Age:
Sect: 1 Thickness of Layer(m) : 0.11
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
2 95 3 1.30/ 84 11
Processing Hist: Classification was successful.
Shipboard Lith : RAD OOZE
Screen Lith : RADIOLARIA OOZE
Leg : 5 Top/Bottom Interval(mm) : 1030/1250 Age: UPPER EOCENE
Hole: 42 Depth Top of Layer(m) : 38.03 Age: UPPER EOCENE
Core: 5 Depth Bottom of Layer(m): 38.25 Age:
Sect: 1 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 3 1.30/ 83 24
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO CHALK OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 5 Top/Bottom Interval(mm) : 1250/1500 Age: UPPER EOCENE
Hole: 42 Depth Top of Layer(m) : 38.25 Age: UPPER EOCENE
Core: 5 Depth Bottom of Layer(m): 38.50 Age:
Sect: 1 Thickness of Layer(m) : 0.25
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
25 40 3 1.26/ 86 26
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : RAD OOZE
Screen Lith : NANNOFOSSIL RICH MUDDY RADIOLARIA OOZE
Leg : 5 Top/Bottom Interval(mm) : 00/1500 Age: UPPER EOCENE
Hole: 42 Depth Top of Layer(m) : 38.50 Age: UPPER EOCENE
Core: 5 Depth Bottom of Layer(m): 40.00 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
========== ========= ======== ================ ============
1 55 44 1.28/ 85 157
Processing Hist: Classification was successful.
Shipboard Lith : RAD OOZE
Screen Lith : NANNOFOSSIL RICH MUDDY RADIOLARIA OOZE
Leg : 5 Top/Bottom Interval(mm) : 00/1500 Age: UPPER EOCENE
Hole: 42 Depth Top of Layer(m) : 40.00 Age: UPPER EOCENE
Core: 5 Depth Bottom of Layer(m): 41.50 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
========== ========= ======== ================ ============
6 95 0 1.29/ 84 157
Processing Hist: Classification was successful.
Shipboard Lith : RAD OOZE
Screen Lith : RADIOLARIA OOZE
Leg : 5 Top/Bottom Interval(mm) : 00/1500 Age: UPPER EOCENE
Hole: 42 Depth Top of Layer(m) : 41.50 Age: UPPER EOCENE
Core: 5 Depth Bottom of Layer(m): 43.00 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
========== ========= ======== ================ ============
1 0 0 1.26/ 86 158
Processing Hist:
Shipboard Lith : RAD OOZE
Screen Lith : RADIOLARIA OOZE
Leg : 5 Top/Bottom Interval(mm) : 00/1500 Age: UPPER EOCENE
Hole: 42 Depth Top of Layer(m) : 43.00 Age: UPPER EOCENE
Core: 5 Depth Bottom of Layer(m): 44.50 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
========== ========= ======== ================ ============
1 95 5 1.24/ 87 153
Processing Hist: Classification was successful.
Shipboard Lith : RAD OOZE
Screen Lith : RADIOLARIA OOZE
Leg : 5 Top/Bottom Interval(mm) : 00/1500 Age: UPPER EOCENE
Hole: 42 Depth Top of Layer(m) : 44.50 Age: UPPER EOCENE
Core: 5 Depth Bottom of Layer(m): 46.00 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
========== ========= ======== ================ ============
3 90 7 1.25/ 87 157
Processing Hist: Classification was successful.
Shipboard Lith : RAD OOZE
Screen Lith : RADIOLARIA OOZE
Leg : 5 Top/Bottom Interval(mm) : 00/1500 Age: UPPER EOCENE
Hole: 42 Depth Top of Layer(m) : 46.00 Age: UPPER EOCENE
Core: 6 Depth Bottom of Layer(m): 47.50 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
========== ========= ======== ================ ============
35 50 7 1.26/ 86 159
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : RAD OOZE
Screen Lith : RADIOLARIA OOZE
Leg : 5 Top/Bottom Interval(mm) : 00/1500 Age: UPPER EOCENE
Hole: 42 Depth Top of Layer(m) : 47.50 Age: UPPER EOCENE
Core: 6 Depth Bottom of Layer(m): 49.00 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 7 1.29/ 84 160
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO RAD OOZE
Screen Lith : RADIOLARIA RICH NANNOFOSSIL OOZE
Leg : 5 Top/Bottom Interval(mm) : 00/1500 Age: UPPER EOCENE
Hole: 42 Depth Top of Layer(m) : 49.00 Age: UPPER EOCENE
Core: 6 Depth Bottom of Layer(m): 50.50 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 7 1.28/ 85 156
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : RAD NANNO CHALK OOZE
Screen Lith : RADIOLARIA RICH NANNOFOSSIL OOZE
Leg : 5 Top/Bottom Interval(mm) : 00/1500 Age: UPPER EOCENE
Hole: 42 Depth Top of Layer(m) : 50.50 Age: UPPER EOCENE
Core: 6 Depth Bottom of Layer(m): 52.00 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
========== ========= ======== ================ ============
3 45 52 1.29/ 84 160
Processing Hist: Classification was successful.
Shipboard Lith : RAD NANNO CHALK OOZE
Screen Lith : NANNOFOSSIL RICH RADIOLARIA MUD
Leg : 5 Top/Bottom Interval(mm) : 00/1500 Age: UPPER EOCENE
Hole: 42 Depth Top of Layer(m) : 52.00 Age: UPPER EOCENE
Core: 6 Depth Bottom of Layer(m): 53.50 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
========== ========= ======== ================ ============
57 35 8 1.29/ 84 156
Processing Hist: Classification was successful.
Shipboard Lith : RAD NANNO CHALK OOZE
Screen Lith : RADIOLARIA RICH NANNOFOSSIL OOZE
Leg : 5 Top/Bottom Interval(mm) : 00/1500 Age: UPPER EOCENE
Hole: 42 Depth Top of Layer(m) : 53.50 Age: UPPER EOCENE
Core: 6 Depth Bottom of Layer(m): 55.00 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
========== ========= ======== ================ ============
30 65 6 1.27/ 86 154
Processing Hist: Classification was successful.
Shipboard Lith : NANNO RAD OOZE
Screen Lith : NANNOFOSSIL RICH RADIOLARIA OOZE
Leg : 5 Top/Bottom Interval(mm) : 00/1500 Age: UPPER EOCENE
Hole: 42 Depth Top of Layer(m) : 56.50 Age: UPPER EOCENE
Core: 7 Depth Bottom of Layer(m): 58.00 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
========== ========= ======== ================ ============
40 60 0 1.23/ 88 159
Processing Hist: Classification was successful.
Shipboard Lith : NANNO RAD OOZE
Screen Lith : NANNOFOSSIL RICH RADIOLARIA OOZE
Leg : 5 Top/Bottom Interval(mm) : 00/1500 Age: UPPER EOCENE
Hole: 42 Depth Top of Layer(m) : 59.50 Age: UPPER EOCENE
Core: 7 Depth Bottom of Layer(m): 61.00 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
========== ========= ======== ================ ============
1 57 42 1.23/ 88 158
Processing Hist:
Shipboard Lith : RAD OOZE
Screen Lith : SILICEOUS OOZE.
Leg : 5 Top/Bottom Interval(mm) : 00/1500 Age: UPPER EOCENE
Hole: 42 Depth Top of Layer(m) : 61.00 Age: UPPER EOCENE
Core: 7 Depth Bottom of Layer(m): 62.50 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
========== ========= ======== ================ ============
5 90 5 1.23/ 87 156
Processing Hist: Classification was successful.
Shipboard Lith : RAD OOZE
Screen Lith : RADIOLARIA OOZE
Leg : 5 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE EOCENE
Hole: 42 Depth Top of Layer(m) : 64.00 Age: MIDDLE EOCENE
Core: 8 Depth Bottom of Layer(m): 65.50 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 35 4 1.34/ 81 158
Processing Hist: Classification was successful.
Shipboard Lith : RAD NANNO CHALK OOZE
Screen Lith : RADIOLARIA RICH NANNOFOSSIL CHALK
Leg : 5 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE EOCENE
Hole: 42 Depth Top of Layer(m) : 65.50 Age: MIDDLE EOCENE
Core: 8 Depth Bottom of Layer(m): 67.00 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
========== ========= ======== ================ ============
60 40 0 1.29/ 84 159
Processing Hist: Classification was successful.
Shipboard Lith : RAD NANNO CHALK OOZE
Screen Lith : RADIOLARIA RICH NANNOFOSSIL CHALK
Leg : 5 Top/Bottom Interval(mm) : 40/1500 Age: MIDDLE EOCENE
Hole: 42 Depth Top of Layer(m) : 67.04 Age: MIDDLE EOCENE
Core: 8 Depth Bottom of Layer(m): 68.50 Age:
Sect: 3 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
========== ========= ======== ================ ============
57 30 13 1.34/ 81 155
Processing Hist:
Shipboard Lith : RAD NANNO CHALK OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 5 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE EOCENE
Hole: 42 Depth Top of Layer(m) : 68.50 Age: MIDDLE EOCENE
Core: 8 Depth Bottom of Layer(m): 70.00 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
========== ========= ======== ================ ============
54 35 11 1.36/ 80 157
Processing Hist: Classification was successful.
Shipboard Lith : RAD NANNO CHALK OOZE
Screen Lith : RADIOLARIA RICH NANNOFOSSIL OOZE
Leg : 5 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE EOCENE
Hole: 42 Depth Top of Layer(m) : 70.00 Age: MIDDLE EOCENE
Core: 8 Depth Bottom of Layer(m): 71.50 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
========== ========= ======== ================ ============
45 8 48 1.38/ 79 149
Processing Hist: Classification was successful.
Shipboard Lith : RAD NANNO CHALK OOZE
Screen Lith : GLASS RICH MARLY NANNOFOSSIL CHALK
Leg : 5 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE EOCENE
Hole: 42 Depth Top of Layer(m) : 71.50 Age: MIDDLE EOCENE
Core: 8 Depth Bottom of Layer(m): 73.00 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
========== ========= ======== ================ ============
60 35 5 1.34/ 81 131
Processing Hist: Classification was successful.
Shipboard Lith : RAD NANNO CHALK OOZE
Screen Lith : RADIOLARIA RICH NANNOFOSSIL CHALK
Leg : 5 Top/Bottom Interval(mm) : 260/1500 Age: MIDDLE EOCENE
Hole: 42 Depth Top of Layer(m) : 73.26 Age: MIDDLE EOCENE
Core: 9 Depth Bottom of Layer(m): 74.50 Age:
Sect: 1 Thickness of Layer(m) : 1.24
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
37 20 43 1.26/ 86 128
Processing Hist: Classification was successful.
Shipboard Lith : RAD NANNO CHALK OOZE
Screen Lith : RADIOLARIA RICH MARLY NANNOFOSSIL CHALK
Leg : 5 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE EOCENE
Hole: 42 Depth Top of Layer(m) : 74.50 Age: MIDDLE EOCENE
Core: 9 Depth Bottom of Layer(m): 76.00 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
========== ========= ======== ================ ============
34 55 11 1.24/ 87 159
Processing Hist: Classification was successful.
Shipboard Lith : NANNO RAD OOZE
Screen Lith : NANNOFOSSIL RICH RADIOLARIA OOZE
Leg : 5 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE EOCENE
Hole: 42 Depth Top of Layer(m) : 76.00 Age: MIDDLE EOCENE
Core: 9 Depth Bottom of Layer(m): 77.50 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
========== ========= ======== ================ ============
27 65 8 1.26/ 86 158
Processing Hist: Classification was successful.
Shipboard Lith : NANNO RAD OOZE
Screen Lith : NANNOFOSSIL RICH RADIOLARIA OOZE
Leg : 5 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE EOCENE
Hole: 42 Depth Top of Layer(m) : 77.50 Age: MIDDLE EOCENE
Core: 9 Depth Bottom of Layer(m): 79.00 Age:
Sect: 4 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
12 36 53 1.24/ 87 157
Processing Hist:
Shipboard Lith : RAD NANNO CHALK OOZE
Screen Lith : NANNOFOSSIL RICH RADIOLARIA OOZE
Leg : 5 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE EOCENE
Hole: 42 Depth Top of Layer(m) : 79.00 Age: MIDDLE EOCENE
Core: 9 Depth Bottom of Layer(m): 80.50 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
========== ========= ======== ================ ============
20 70 10 1.25/ 86 158
Processing Hist: Classification was successful.
Shipboard Lith : NANNO RAD OOZE
Screen Lith : NANNOFOSSIL RICH RADIOLARIA OOZE
Leg : 5 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE EOCENE
Hole: 42 Depth Top of Layer(m) : 80.50 Age: MIDDLE EOCENE
Core: 9 Depth Bottom of Layer(m): 82.00 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
========== ========= ======== ================ ============
35 50 10 1.24/ 87 155
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO RAD OOZE
Screen Lith : NANNOFOSSIL RICH RADIOLARIA OOZE
Leg : 5 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE EOCENE
Hole: 42 Depth Top of Layer(m) : 82.00 Age: MIDDLE EOCENE
Core: 10 Depth Bottom of Layer(m): 83.50 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
========== ========= ======== ================ ============
35 50 10 1.20/ 90 155
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : RAD OOZE
Screen Lith : RADIOLARIA OOZE
Leg : 5 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE EOCENE
Hole: 42 Depth Top of Layer(m) : 83.50 Age: MIDDLE EOCENE
Core: 10 Depth Bottom of Layer(m): 85.00 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
35 50 10 1.25/ 87 156
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO RAD OOZE
Screen Lith : NANNOFOSSIL RICH RADIOLARIA OOZE
Leg : 5 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE EOCENE
Hole: 42 Depth Top of Layer(m) : 85.00 Age: MIDDLE EOCENE
Core: 10 Depth Bottom of Layer(m): 86.50 Age:
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 10 1.23/ 88 158
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : RAD NANNO CHALK OOZE
Screen Lith : RADIOLARIA RICH NANNOFOSSIL CHALK
Leg : 5 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE EOCENE
Hole: 42 Depth Top of Layer(m) : 86.50 Age: MIDDLE EOCENE
Core: 10 Depth Bottom of Layer(m): 88.00 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
========== ========= ======== ================ ============
38 22 40 1.25/ 87 157
Processing Hist: Classification was successful.
Shipboard Lith : RAD NANNO CHALK OOZE
Screen Lith : RADIOLARIA RICH MARLY NANNOFOSSIL CHALK
Leg : 5 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE EOCENE
Hole: 42 Depth Top of Layer(m) : 88.00 Age: MIDDLE EOCENE
Core: 10 Depth Bottom of Layer(m): 89.50 Age:
Sect: 5 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
35 50 40 1.28/ 85 157
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO RAD OOZE
Screen Lith : RADIOLARIA OOZE
Leg : 5 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE EOCENE
Hole: 42 Depth Top of Layer(m) : 89.50 Age: MIDDLE EOCENE
Core: 10 Depth Bottom of Layer(m): 91.00 Age:
Sect: 6 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
40 43 17 1.32/ 82 157
Processing Hist: Classification was successful.
Shipboard Lith : RAD NANNO CHALK OOZE
Screen Lith : NANNOFOSSIL RICH RADIOLARIA OOZE
Leg : 5 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE EOCENE
Hole: 42 Depth Top of Layer(m) : 92.00 Age: MIDDLE EOCENE
Core: 11 Depth Bottom of Layer(m): 93.50 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
========== ========= ======== ================ ============
40 35 25 1.23/ 88 155
Processing Hist: Classification was successful.
Shipboard Lith : RAD NANNO CHALK OOZE
Screen Lith : RADIOLARIA RICH SEMIINDURATED NANNOFOSSIL OOZE
Leg : 5 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE EOCENE
Hole: 42 Depth Top of Layer(m) : 93.50 Age: MIDDLE EOCENE
Core: 11 Depth Bottom of Layer(m): 95.00 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 25 1.23/ 88 159
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : RAD NANNO CHALK OOZE
Screen Lith : RADIOLARIA RICH SEMIINDURATED NANNOFOSSIL OOZE
Leg : 5 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE EOCENE
Hole: 42 Depth Top of Layer(m) : 95.00 Age: MIDDLE EOCENE
Core: 11 Depth Bottom of Layer(m): 96.50 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 25 1.23/ 88 159
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : RAD NANNO CHALK OOZE
Screen Lith : RADIOLARIA RICH SEMIINDURATED NANNOFOSSIL OOZE
Leg : 5 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE EOCENE
Hole: 42 Depth Top of Layer(m) : 96.50 Age: MIDDLE EOCENE
Core: 11 Depth Bottom of Layer(m): 98.00 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 25 1.28/ 85 149
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : ****** NO LITH GIVEN ***
Screen Lith : RADIOLARIA RICH SEMIINDURATED NANNOFOSSIL OOZE
Leg : 5 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE EOCENE
Hole: 42 Depth Top of Layer(m) : 98.00 Age: MIDDLE EOCENE
Core: 11 Depth Bottom of Layer(m): 99.50 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
========== ========= ======== ================ ============
35 50 25 1.29/ 84 55
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO RAD OOZE
Screen Lith : NANNOFOSSIL RICH RADIOLARIA OOZE
Leg : 5 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE EOCENE
Hole: 42 Depth Top of Layer(m) : 99.50 Age: MIDDLE EOCENE
Core: 11 Depth Bottom of Layer(m): 101.00 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
========== ========= ======== ================ ============
35 50 25 1.24/ 87 132
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : ****** NO LITH GIVEN ***
Screen Lith : NANNOFOSSIL RICH RADIOLARIA 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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