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Core Data from the Deep Sea Drilling Project
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLEISTOCENE
Hole: 527 Depth Top of Layer(m) : 0.00 Age: LOWER PLEISTOCENE
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
========== ========= ======== ================ ============
88 0 12 1.55/ 69 128
Processing Hist: Classification was successful.
Shipboard Lith : FORAMINIFER NANNOFOSSIL OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLEISTOCENE
Hole: 527 Depth Top of Layer(m) : 1.50 Age: LOWER PLEISTOCENE
Core: 1 Depth Bottom of Layer(m): 3.00 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
100 0 0 1.61/ 65 130
Processing Hist: Classification was successful.
Shipboard Lith : FORAMINIFER NANNOFOSSIL OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLEISTOCENE
Hole: 527 Depth Top of Layer(m) : 3.00 Age: LOWER PLEISTOCENE
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
========== ========= ======== ================ ============
100 0 0 1.64/ 63 129
Processing Hist: Classification was successful.
Shipboard Lith : FORAMINIFER NANNOFOSSIL OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLEISTOCENE
Hole: 527 Depth Top of Layer(m) : 4.50 Age: LOWER PLEISTOCENE
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
========== ========= ======== ================ ============
102 0 0 1.62/ 64 123
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLEISTOCENE
Hole: 527 Depth Top of Layer(m) : 6.00 Age: LOWER PLEISTOCENE
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
========== ========= ======== ================ ============
100 0 0 1.50/ 71 130
Processing Hist: Classification was successful.
Shipboard Lith : FORAMINIFER NANNOFOSSIL OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 74 Top/Bottom Interval(mm) : 00/1400 Age: LOWER PLEISTOCENE
Hole: 527 Depth Top of Layer(m) : 7.50 Age: LOWER PLEISTOCENE
Core: 1 Depth Bottom of Layer(m): 8.90 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
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : FORAMINIFER NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 74 Top/Bottom Interval(mm) : 00/ 150 Age: LOWER PLEISTOCENE
Hole: 527 Depth Top of Layer(m) : 9.00 Age: LOWER PLEISTOCENE
Core: 1 Depth Bottom of Layer(m): 9.15 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 : FORAMINIFER NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLEISTOCENE
Hole: 527 Depth Top of Layer(m) : 9.00 Age: LOWER PLEISTOCENE
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
========== ========= ======== ================ ============
90 0 10 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 527 Depth Top of Layer(m) : 10.50 Age: UPPER PLIOCENE
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
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 74 Top/Bottom Interval(mm) : 00/1040 Age: UPPER PLIOCENE
Hole: 527 Depth Top of Layer(m) : 12.00 Age: UPPER PLIOCENE
Core: 2 Depth Bottom of Layer(m): 13.04 Age:
Sect: 3 Thickness of Layer(m) : 1.04
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
100 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 527 Depth Top of Layer(m) : 13.50 Age: UPPER PLIOCENE
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
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 74 Top/Bottom Interval(mm) : 00/ 300 Age: UPPER PLIOCENE
Hole: 527 Depth Top of Layer(m) : 15.00 Age: UPPER PLIOCENE
Core: 2 Depth Bottom of Layer(m): 15.30 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 : NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 74 Top/Bottom Interval(mm) : 00/ 150 Age: UPPER PLIOCENE
Hole: 527 Depth Top of Layer(m) : 15.40 Age: UPPER PLIOCENE
Core: 2 Depth Bottom of Layer(m): 15.55 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
========== ========= ======== ================ ============
100 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 527 Depth Top of Layer(m) : 18.50 Age: UPPER PLIOCENE
Core: 3 Depth Bottom of Layer(m): 20.00 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
========== ========= ======== ================ ============
96 0 4 1.62/ 65 128
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 527 Depth Top of Layer(m) : 20.00 Age: UPPER PLIOCENE
Core: 3 Depth Bottom of Layer(m): 21.50 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
========== ========= ======== ================ ============
99 0 1 1.65/ 63 121
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 74 Top/Bottom Interval(mm) : 00/1220 Age: UPPER PLIOCENE
Hole: 527 Depth Top of Layer(m) : 21.50 Age: UPPER PLIOCENE
Core: 3 Depth Bottom of Layer(m): 22.72 Age:
Sect: 3 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
========== ========= ======== ================ ============
100 0 0 1.66/ 62 79
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 527 Depth Top of Layer(m) : 23.00 Age: UPPER PLIOCENE
Core: 3 Depth Bottom of Layer(m): 24.50 Age:
Sect: 4 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.67/ 62 129
Processing Hist:
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 74 Top/Bottom Interval(mm) : 00/ 200 Age: LOWER PLIOCENE
Hole: 527 Depth Top of Layer(m) : 24.50 Age: LOWER PLIOCENE
Core: 3 Depth Bottom of Layer(m): 24.70 Age:
Sect: 5 Thickness of Layer(m) : 0.20
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 74 Top/Bottom Interval(mm) : 00/ 100 Age: LOWER PLIOCENE
Hole: 527 Depth Top of Layer(m) : 24.81 Age: LOWER PLIOCENE
Core: 3 Depth Bottom of Layer(m): 24.91 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
========== ========= ======== ================ ============
100 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 74 Top/Bottom Interval(mm) : 00/ 100 Age: LOWER PLIOCENE
Hole: 527 Depth Top of Layer(m) : 28.00 Age: LOWER PLIOCENE
Core: 4 Depth Bottom of Layer(m): 28.10 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
========== ========= ======== ================ ============
96 0 0 1.34/ 81 4
Processing Hist:
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 74 Top/Bottom Interval(mm) : 00/ 520 Age: LOWER PLIOCENE
Hole: 527 Depth Top of Layer(m) : 29.50 Age: LOWER PLIOCENE
Core: 4 Depth Bottom of Layer(m): 30.02 Age:
Sect: 2 Thickness of Layer(m) : 0.52
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
100 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 74 Top/Bottom Interval(mm) : 00/ 60 Age: LOWER PLIOCENE
Hole: 527 Depth Top of Layer(m) : 30.12 Age: LOWER PLIOCENE
Core: 4 Depth Bottom of Layer(m): 30.18 Age:
Sect: CC Thickness of Layer(m) : 0.06
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 527 Depth Top of Layer(m) : 37.50 Age: LOWER PLIOCENE
Core: 5 Depth Bottom of Layer(m): 39.00 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
========== ========= ======== ================ ============
98 0 2 1.71/ 59 129
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 527 Depth Top of Layer(m) : 39.00 Age: LOWER PLIOCENE
Core: 5 Depth Bottom of Layer(m): 40.50 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
========== ========= ======== ================ ============
102 0 0 1.73/ 58 120
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 74 Top/Bottom Interval(mm) : 00/ 660 Age: LOWER PLIOCENE
Hole: 527 Depth Top of Layer(m) : 40.50 Age: LOWER PLIOCENE
Core: 5 Depth Bottom of Layer(m): 41.16 Age:
Sect: 3 Thickness of Layer(m) : 0.66
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
102 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 74 Top/Bottom Interval(mm) : 00/ 150 Age: LOWER PLIOCENE
Hole: 527 Depth Top of Layer(m) : 41.26 Age: LOWER PLIOCENE
Core: 5 Depth Bottom of Layer(m): 41.41 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
========== ========= ======== ================ ============
100 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 527 Depth Top of Layer(m) : 47.00 Age: LOWER PLIOCENE
Core: 6 Depth Bottom of Layer(m): 48.50 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
========== ========= ======== ================ ============
95 0 5 1.73/ 58 128
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 527 Depth Top of Layer(m) : 48.50 Age: LOWER PLIOCENE
Core: 6 Depth Bottom of Layer(m): 50.00 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
========== ========= ======== ================ ============
102 0 0 1.76/ 56 127
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 527 Depth Top of Layer(m) : 50.00 Age: LOWER PLIOCENE
Core: 6 Depth Bottom of Layer(m): 51.50 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
========== ========= ======== ================ ============
102 0 0 1.78/ 55 129
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 527 Depth Top of Layer(m) : 51.50 Age: LOWER PLIOCENE
Core: 6 Depth Bottom of Layer(m): 53.00 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
========== ========= ======== ================ ============
102 0 0 1.70/ 59 129
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 527 Depth Top of Layer(m) : 53.00 Age: LOWER PLIOCENE
Core: 6 Depth Bottom of Layer(m): 54.50 Age:
Sect: 5 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.73/ 58 104
Processing Hist:
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 527 Depth Top of Layer(m) : 54.50 Age: LOWER PLIOCENE
Core: 6 Depth Bottom of Layer(m): 56.00 Age:
Sect: 6 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.79/ 54 129
Processing Hist:
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 74 Top/Bottom Interval(mm) : 00/ 680 Age: LOWER PLIOCENE
Hole: 527 Depth Top of Layer(m) : 56.00 Age: LOWER PLIOCENE
Core: 6 Depth Bottom of Layer(m): 56.68 Age:
Sect: 7 Thickness of Layer(m) : 0.68
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
102 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 74 Top/Bottom Interval(mm) : 00/ 60 Age: LOWER PLIOCENE
Hole: 527 Depth Top of Layer(m) : 56.78 Age: LOWER PLIOCENE
Core: 6 Depth Bottom of Layer(m): 56.84 Age:
Sect: CC Thickness of Layer(m) : 0.06
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 527 Depth Top of Layer(m) : 56.50 Age: LOWER PLIOCENE
Core: 7 Depth Bottom of Layer(m): 58.00 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
========== ========= ======== ================ ============
98 0 2 1.62/ 64 84
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 527 Depth Top of Layer(m) : 58.00 Age: LOWER PLIOCENE
Core: 7 Depth Bottom of Layer(m): 59.50 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
========== ========= ======== ================ ============
102 0 0 1.70/ 60 125
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 74 Top/Bottom Interval(mm) : 00/ 230 Age: UPPER MIOCENE
Hole: 527 Depth Top of Layer(m) : 59.60 Age: UPPER MIOCENE
Core: 7 Depth Bottom of Layer(m): 59.83 Age:
Sect: CC Thickness of Layer(m) : 0.23
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
102 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 527 Depth Top of Layer(m) : 66.00 Age: UPPER MIOCENE
Core: 8 Depth Bottom of Layer(m): 67.50 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
========== ========= ======== ================ ============
95 0 5 1.75/ 57 128
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: NEOGENE
Hole: 527 Depth Top of Layer(m) : 67.50 Age: LOWER PLIOCENE
Core: 8 Depth Bottom of Layer(m): 69.00 Age: UPPER MIOCENE
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
102 0 0 1.72/ 59 125
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: NEOGENE
Hole: 527 Depth Top of Layer(m) : 69.00 Age: LOWER PLIOCENE
Core: 8 Depth Bottom of Layer(m): 70.50 Age: UPPER MIOCENE
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
104 0 0 1.74/ 57 102
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: NEOGENE
Hole: 527 Depth Top of Layer(m) : 70.50 Age: LOWER PLIOCENE
Core: 8 Depth Bottom of Layer(m): 72.00 Age: UPPER MIOCENE
Sect: 4 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.74/ 57 129
Processing Hist:
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: NEOGENE
Hole: 527 Depth Top of Layer(m) : 72.00 Age: LOWER PLIOCENE
Core: 8 Depth Bottom of Layer(m): 73.50 Age: UPPER MIOCENE
Sect: 5 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.74/ 57 128
Processing Hist:
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 74 Top/Bottom Interval(mm) : 00/ 160 Age: NEOGENE
Hole: 527 Depth Top of Layer(m) : 73.50 Age: LOWER PLIOCENE
Core: 8 Depth Bottom of Layer(m): 73.66 Age: UPPER MIOCENE
Sect: 6 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 : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 74 Top/Bottom Interval(mm) : 00/ 50 Age: NEOGENE
Hole: 527 Depth Top of Layer(m) : 73.76 Age: LOWER PLIOCENE
Core: 8 Depth Bottom of Layer(m): 73.81 Age: UPPER MIOCENE
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
========== ========= ======== ================ ============
102 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 74 Top/Bottom Interval(mm) : 00/ 700 Age: NEOGENE
Hole: 527 Depth Top of Layer(m) : 75.50 Age: LOWER PLIOCENE
Core: 9 Depth Bottom of Layer(m): 76.20 Age: UPPER MIOCENE
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
========== ========= ======== ================ ============
104 0 0 1.44/ 75 43
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 74 Top/Bottom Interval(mm) : 00/ 110 Age: NEOGENE
Hole: 527 Depth Top of Layer(m) : 76.67 Age: LOWER PLIOCENE
Core: 9 Depth Bottom of Layer(m): 76.78 Age: UPPER MIOCENE
Sect: CC Thickness of Layer(m) : 0.11
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
104 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 74 Top/Bottom Interval(mm) : 00/ 450 Age: NEOGENE
Hole: 527 Depth Top of Layer(m) : 89.50 Age: LOWER PLIOCENE
Core: 11 Depth Bottom of Layer(m): 89.95 Age: UPPER MIOCENE
Sect: 1 Thickness of Layer(m) : 0.45
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
93 0 7 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 74 Top/Bottom Interval(mm) : 00/ 50 Age: NEOGENE
Hole: 527 Depth Top of Layer(m) : 90.05 Age: LOWER PLIOCENE
Core: 11 Depth Bottom of Layer(m): 90.10 Age: UPPER MIOCENE
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 : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: NEOGENE
Hole: 527 Depth Top of Layer(m) : 94.50 Age: LOWER PLIOCENE
Core: 12 Depth Bottom of Layer(m): 96.00 Age: UPPER MIOCENE
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
84 0 16 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 527 Depth Top of Layer(m) : 96.00 Age: UPPER MIOCENE
Core: 12 Depth Bottom of Layer(m): 97.50 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
========== ========= ======== ================ ============
93 0 7 1.60/ 66 124
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 74 Top/Bottom Interval(mm) : 00/ 950 Age: UPPER MIOCENE
Hole: 527 Depth Top of Layer(m) : 97.50 Age: UPPER MIOCENE
Core: 12 Depth Bottom of Layer(m): 98.45 Age:
Sect: 3 Thickness of Layer(m) : 0.95
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
95 0 5 1.73/ 58 55
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 527 Depth Top of Layer(m) : 99.00 Age: UPPER MIOCENE
Core: 12 Depth Bottom of Layer(m): 100.50 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
========== ========= ======== ================ ============
94 0 6 1.70/ 59 123
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 527 Depth Top of Layer(m) : 100.50 Age: UPPER MIOCENE
Core: 12 Depth Bottom of Layer(m): 102.00 Age:
Sect: 5 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.57/ 68 122
Processing Hist:
Shipboard Lith : CLAYEY NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 74 Top/Bottom Interval(mm) : 00/ 300 Age: UPPER MIOCENE
Hole: 527 Depth Top of Layer(m) : 102.00 Age: UPPER MIOCENE
Core: 12 Depth Bottom of Layer(m): 102.30 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 : CLAYEY NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 74 Top/Bottom Interval(mm) : 00/ 200 Age: UPPER MIOCENE
Hole: 527 Depth Top of Layer(m) : 102.40 Age: UPPER MIOCENE
Core: 12 Depth Bottom of Layer(m): 102.60 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 : CLAYEY NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 527 Depth Top of Layer(m) : 104.00 Age: UPPER MIOCENE
Core: 13 Depth Bottom of Layer(m): 105.50 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
========== ========= ======== ================ ============
69 0 31 1.54/ 69 127
Processing Hist: Classification was successful.
Shipboard Lith : PELAGIC CLAY
Screen Lith : CLAY MINERAL RICH NANNOFOSSIL OOZE
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 527 Depth Top of Layer(m) : 105.50 Age: MIDDLE MIOCENE
Core: 13 Depth Bottom of Layer(m): 107.00 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.54/ 69 127
Processing Hist:
Shipboard Lith : PELAGIC CLAY
Screen Lith : CLAY MINERAL RICH NANNOFOSSIL OOZE
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 527 Depth Top of Layer(m) : 107.00 Age: MIDDLE MIOCENE
Core: 13 Depth Bottom of Layer(m): 108.50 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
========== ========= ======== ================ ============
80 0 20 1.59/ 66 129
Processing Hist: Classification was successful.
Shipboard Lith : CLAYEY NANNOFOSSIL OOZE
Screen Lith : CLAY MINERAL RICH NANNOFOSSIL OOZE
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 527 Depth Top of Layer(m) : 108.50 Age: MIDDLE MIOCENE
Core: 13 Depth Bottom of Layer(m): 110.00 Age:
Sect: 4 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
60 0 40 1.53/ 70 119
Processing Hist: Classification was successful.
Shipboard Lith : CLAYEY NANNOFOSSIL OOZE
Screen Lith : CLAY MINERAL RICH NANNOFOSSIL OOZE
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 527 Depth Top of Layer(m) : 110.00 Age: MIDDLE MIOCENE
Core: 13 Depth Bottom of Layer(m): 111.50 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
========== ========= ======== ================ ============
42 0 58 1.50/ 71 128
Processing Hist: Classification was successful.
Shipboard Lith : CLAYEY NANNOFOSSIL OOZE
Screen Lith : CLAY MINERAL RICH MARLY NANNOFOSSIL OOZE
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 527 Depth Top of Layer(m) : 111.50 Age: MIDDLE MIOCENE
Core: 13 Depth Bottom of Layer(m): 113.00 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
========== ========= ======== ================ ============
42 0 58 1.69/ 60 127
Processing Hist: Classification was successful.
Shipboard Lith : CLAYEY NANNOFOSSIL OOZE
Screen Lith : CLAY MINERAL RICH MARLY NANNOFOSSIL OOZE
Leg : 74 Top/Bottom Interval(mm) : 00/ 680 Age: MIDDLE MIOCENE
Hole: 527 Depth Top of Layer(m) : 113.00 Age: MIDDLE MIOCENE
Core: 13 Depth Bottom of Layer(m): 113.68 Age:
Sect: 7 Thickness of Layer(m) : 0.68
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CLAYEY NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS SEDIMENT.
Leg : 74 Top/Bottom Interval(mm) : 00/ 150 Age: LOWER OLIGOCENE
Hole: 527 Depth Top of Layer(m) : 113.79 Age: LOWER OLIGOCENE
Core: 13 Depth Bottom of Layer(m): 113.94 Age:
Sect: CC Thickness of Layer(m) : 0.15
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CLAYEY NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS SEDIMENT.
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: LOWER OLIGOCENE
Hole: 527 Depth Top of Layer(m) : 113.50 Age: LOWER OLIGOCENE
Core: 14 Depth Bottom of Layer(m): 115.00 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
========== ========= ======== ================ ============
70 0 30 1.51/ 71 126
Processing Hist: Classification was successful.
Shipboard Lith : CLAYEY NANNOFOSSIL OOZE
Screen Lith : CLAY MINERAL RICH NANNOFOSSIL OOZE
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: LOWER OLIGOCENE
Hole: 527 Depth Top of Layer(m) : 115.00 Age: LOWER OLIGOCENE
Core: 14 Depth Bottom of Layer(m): 116.50 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
========== ========= ======== ================ ============
80 0 20 1.51/ 71 128
Processing Hist: Classification was successful.
Shipboard Lith : CLAYEY NANNOFOSSIL OOZE
Screen Lith : CLAY MINERAL RICH NANNOFOSSIL OOZE
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: LOWER OLIGOCENE
Hole: 527 Depth Top of Layer(m) : 116.50 Age: LOWER OLIGOCENE
Core: 14 Depth Bottom of Layer(m): 118.00 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
========== ========= ======== ================ ============
40 0 60 1.53/ 70 128
Processing Hist: Classification was successful.
Shipboard Lith : CLAYEY NANNOFOSSIL OOZE
Screen Lith : CLAY MINERAL RICH MARLY NANNOFOSSIL OOZE
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: LOWER OLIGOCENE
Hole: 527 Depth Top of Layer(m) : 118.00 Age: LOWER OLIGOCENE
Core: 14 Depth Bottom of Layer(m): 119.50 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
========== ========= ======== ================ ============
35 0 65 1.56/ 68 130
Processing Hist: Classification was successful.
Shipboard Lith : CLAYEY NANNOFOSSIL OOZE
Screen Lith : IRON RICH MARLY NANNOFOSSIL OOZE
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: LOWER OLIGOCENE
Hole: 527 Depth Top of Layer(m) : 119.50 Age: LOWER OLIGOCENE
Core: 14 Depth Bottom of Layer(m): 121.00 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
========== ========= ======== ================ ============
93 0 8 1.72/ 59 129
Processing Hist: Classification was successful.
Shipboard Lith : CLAYEY NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 74 Top/Bottom Interval(mm) : 00/1400 Age: LOWER OLIGOCENE
Hole: 527 Depth Top of Layer(m) : 121.00 Age: LOWER OLIGOCENE
Core: 14 Depth Bottom of Layer(m): 122.40 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
========== ========= ======== ================ ============
0 0 0 1.69/ 60 113
Processing Hist:
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 74 Top/Bottom Interval(mm) : 00/ 660 Age: LOWER OLIGOCENE
Hole: 527 Depth Top of Layer(m) : 122.50 Age: LOWER OLIGOCENE
Core: 14 Depth Bottom of Layer(m): 123.16 Age:
Sect: 7 Thickness of Layer(m) : 0.66
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 74 Top/Bottom Interval(mm) : 00/ 50 Age: MIDDLE EOCENE
Hole: 527 Depth Top of Layer(m) : 123.26 Age: MIDDLE EOCENE
Core: 14 Depth Bottom of Layer(m): 123.31 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 : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE EOCENE
Hole: 527 Depth Top of Layer(m) : 123.00 Age: MIDDLE EOCENE
Core: 15 Depth Bottom of Layer(m): 124.50 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
========== ========= ======== ================ ============
89 0 11 1.71/ 59 129
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE EOCENE
Hole: 527 Depth Top of Layer(m) : 124.50 Age: MIDDLE EOCENE
Core: 15 Depth Bottom of Layer(m): 126.00 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
========== ========= ======== ================ ============
98 0 2 1.70/ 60 128
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 74 Top/Bottom Interval(mm) : 00/ 180 Age: MIDDLE EOCENE
Hole: 527 Depth Top of Layer(m) : 126.10 Age: MIDDLE EOCENE
Core: 15 Depth Bottom of Layer(m): 126.28 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
========== ========= ======== ================ ============
97 0 3 /
Processing Hist: Classification was successful.
Shipboard Lith : CLAYEY NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE EOCENE
Hole: 527 Depth Top of Layer(m) : 132.50 Age: MIDDLE EOCENE
Core: 16 Depth Bottom of Layer(m): 134.00 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
15 0 86 1.47/ 74 128
Processing Hist: Classification was successful.
Shipboard Lith : MARLY NANNOFOSSIL OOZE
Screen Lith : CLAY MINERAL RICH NANNOFOSSIL RICH CLASTIC SEDIMENT
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE EOCENE
Hole: 527 Depth Top of Layer(m) : 134.00 Age: MIDDLE EOCENE
Core: 16 Depth Bottom of Layer(m): 135.50 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
========== ========= ======== ================ ============
45 0 55 1.51/ 71 123
Processing Hist: Classification was successful.
Shipboard Lith : MARLY NANNOFOSSIL OOZE
Screen Lith : CLAY MINERAL RICH MARLY NANNOFOSSIL OOZE
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE EOCENE
Hole: 527 Depth Top of Layer(m) : 135.50 Age: MIDDLE EOCENE
Core: 16 Depth Bottom of Layer(m): 137.00 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
========== ========= ======== ================ ============
30 0 70 1.47/ 73 120
Processing Hist: Classification was successful.
Shipboard Lith : MARLY NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL RICH CLAY MINERAL RICH CLASTIC SEDIMENT
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE EOCENE
Hole: 527 Depth Top of Layer(m) : 137.00 Age: MIDDLE EOCENE
Core: 16 Depth Bottom of Layer(m): 138.50 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
========== ========= ======== ================ ============
40 25 70 1.50/ 71 102
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MARLY NANNOFOSSIL OOZE
Screen Lith : MARLY NANNOFOSSIL OOZE
Leg : 74 Top/Bottom Interval(mm) : 00/1070 Age: MIDDLE EOCENE
Hole: 527 Depth Top of Layer(m) : 138.50 Age: MIDDLE EOCENE
Core: 16 Depth Bottom of Layer(m): 139.57 Age:
Sect: 5 Thickness of Layer(m) : 1.07
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
92 0 8 1.75/ 56 52
Processing Hist: Classification was successful.
Shipboard Lith : MARLY NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 74 Top/Bottom Interval(mm) : 00/ 150 Age: MIDDLE EOCENE
Hole: 527 Depth Top of Layer(m) : 139.67 Age: MIDDLE EOCENE
Core: 16 Depth Bottom of Layer(m): 139.82 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
========== ========= ======== ================ ============
101 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : MARLY NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE EOCENE
Hole: 527 Depth Top of Layer(m) : 142.00 Age: MIDDLE EOCENE
Core: 17 Depth Bottom of Layer(m): 143.50 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
========== ========= ======== ================ ============
89 0 11 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE EOCENE
Hole: 527 Depth Top of Layer(m) : 143.50 Age: MIDDLE EOCENE
Core: 17 Depth Bottom of Layer(m): 145.00 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 10 1.73/ 58 128
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE EOCENE
Hole: 527 Depth Top of Layer(m) : 145.00 Age: MIDDLE EOCENE
Core: 17 Depth Bottom of Layer(m): 146.50 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
========== ========= ======== ================ ============
99 0 1 1.74/ 58 128
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE EOCENE
Hole: 527 Depth Top of Layer(m) : 146.50 Age: MIDDLE EOCENE
Core: 17 Depth Bottom of Layer(m): 148.00 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
========== ========= ======== ================ ============
101 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 74 Top/Bottom Interval(mm) : 00/ 400 Age: MIDDLE EOCENE
Hole: 527 Depth Top of Layer(m) : 148.00 Age: MIDDLE EOCENE
Core: 17 Depth Bottom of Layer(m): 148.40 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
========== ========= ======== ================ ============
93 0 7 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 74 Top/Bottom Interval(mm) : 00/ 100 Age: MIDDLE EOCENE
Hole: 527 Depth Top of Layer(m) : 148.50 Age: MIDDLE EOCENE
Core: 17 Depth Bottom of Layer(m): 148.60 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
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE EOCENE
Hole: 527 Depth Top of Layer(m) : 151.50 Age: MIDDLE EOCENE
Core: 18 Depth Bottom of Layer(m): 153.00 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
========== ========= ======== ================ ============
88 0 13 /
Processing Hist: Classification was successful.
Shipboard Lith : MARLY NANNOFOSSIL OOZE
Screen Lith : CLAY MINERAL RICH NANNOFOSSIL RICH CALCAREOUS OOZE
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: LOWER EOCENE
Hole: 527 Depth Top of Layer(m) : 153.00 Age: LOWER EOCENE
Core: 18 Depth Bottom of Layer(m): 154.50 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
========== ========= ======== ================ ============
90 0 10 1.83/ 52 128
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 74 Top/Bottom Interval(mm) : 00/1030 Age: LOWER EOCENE
Hole: 527 Depth Top of Layer(m) : 154.50 Age: LOWER EOCENE
Core: 18 Depth Bottom of Layer(m): 155.53 Age:
Sect: 3 Thickness of Layer(m) : 1.03
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
101 0 0 1.81/ 53 52
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 74 Top/Bottom Interval(mm) : 00/1200 Age: LOWER EOCENE
Hole: 527 Depth Top of Layer(m) : 156.00 Age: LOWER EOCENE
Core: 18 Depth Bottom of Layer(m): 157.20 Age:
Sect: 4 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
========== ========= ======== ================ ============
102 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 74 Top/Bottom Interval(mm) : 00/ 100 Age: LOWER EOCENE
Hole: 527 Depth Top of Layer(m) : 157.30 Age: LOWER EOCENE
Core: 18 Depth Bottom of Layer(m): 157.40 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
========== ========= ======== ================ ============
100 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: LOWER EOCENE
Hole: 527 Depth Top of Layer(m) : 161.00 Age: LOWER EOCENE
Core: 19 Depth Bottom of Layer(m): 162.50 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
========== ========= ======== ================ ============
87 0 14 1.63/ 64 117
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : CLAY MINERAL RICH NANNOFOSSIL CHALK
Leg : 74 Top/Bottom Interval(mm) : 00/1040 Age: LOWER EOCENE
Hole: 527 Depth Top of Layer(m) : 162.50 Age: LOWER EOCENE
Core: 19 Depth Bottom of Layer(m): 163.54 Age:
Sect: 2 Thickness of Layer(m) : 1.04
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
87 0 13 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL CHALK
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: LOWER EOCENE
Hole: 527 Depth Top of Layer(m) : 164.00 Age: LOWER EOCENE
Core: 19 Depth Bottom of Layer(m): 165.50 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 0 19 1.65/ 63 114
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : CLAY MINERAL RICH NANNOFOSSIL CHALK
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: LOWER EOCENE
Hole: 527 Depth Top of Layer(m) : 165.50 Age: LOWER EOCENE
Core: 19 Depth Bottom of Layer(m): 167.00 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
========== ========= ======== ================ ============
52 0 48 1.74/ 57 102
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : CLAY MINERAL RICH MARLY NANNOFOSSIL CHALK
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: LOWER EOCENE
Hole: 527 Depth Top of Layer(m) : 167.00 Age: LOWER EOCENE
Core: 19 Depth Bottom of Layer(m): 168.50 Age:
Sect: 5 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.75/ 57 127
Processing Hist:
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS SEDIMENT.
Leg : 74 Top/Bottom Interval(mm) : 00/ 450 Age: LOWER EOCENE
Hole: 527 Depth Top of Layer(m) : 168.50 Age: LOWER EOCENE
Core: 19 Depth Bottom of Layer(m): 168.95 Age:
Sect: 6 Thickness of Layer(m) : 0.45
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS SEDIMENT.
Leg : 74 Top/Bottom Interval(mm) : 00/ 670 Age: LOWER EOCENE
Hole: 527 Depth Top of Layer(m) : 170.00 Age: LOWER EOCENE
Core: 19 Depth Bottom of Layer(m): 170.67 Age:
Sect: 7 Thickness of Layer(m) : 0.67
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS SEDIMENT.
Leg : 74 Top/Bottom Interval(mm) : 00/ 150 Age: LOWER EOCENE
Hole: 527 Depth Top of Layer(m) : 170.77 Age: LOWER EOCENE
Core: 19 Depth Bottom of Layer(m): 170.92 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 : NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS SEDIMENT.
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: LOWER EOCENE
Hole: 527 Depth Top of Layer(m) : 170.50 Age: LOWER EOCENE
Core: 20 Depth Bottom of Layer(m): 172.00 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
========== ========= ======== ================ ============
6761 0 0 1.70/ 60 127
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL RICH CHALK
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: LOWER EOCENE
Hole: 527 Depth Top of Layer(m) : 172.00 Age: LOWER EOCENE
Core: 20 Depth Bottom of Layer(m): 173.50 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 1.78/ 55 121
Processing Hist:
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : CHALK.
Leg : 74 Top/Bottom Interval(mm) : 00/ 950 Age: LOWER EOCENE
Hole: 527 Depth Top of Layer(m) : 173.50 Age: LOWER EOCENE
Core: 20 Depth Bottom of Layer(m): 174.45 Age:
Sect: 3 Thickness of Layer(m) : 0.95
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
102 0 0 1.77/ 55 80
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL CHALK
Leg : 74 Top/Bottom Interval(mm) : 00/ 950 Age: LOWER EOCENE
Hole: 527 Depth Top of Layer(m) : 175.00 Age: LOWER EOCENE
Core: 20 Depth Bottom of Layer(m): 175.95 Age:
Sect: 4 Thickness of Layer(m) : 0.95
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.64/ 63 32
Processing Hist:
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL CHALK
Leg : 74 Top/Bottom Interval(mm) : 00/ 670 Age: LOWER EOCENE
Hole: 527 Depth Top of Layer(m) : 176.50 Age: LOWER EOCENE
Core: 20 Depth Bottom of Layer(m): 177.17 Age:
Sect: 5 Thickness of Layer(m) : 0.67
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
99 0 1 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL CHALK
Leg : 74 Top/Bottom Interval(mm) : 00/ 150 Age: LOWER EOCENE
Hole: 527 Depth Top of Layer(m) : 177.27 Age: LOWER EOCENE
Core: 20 Depth Bottom of Layer(m): 177.42 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
========== ========= ======== ================ ============
92 0 8 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL CHALK
Leg : 74 Top/Bottom Interval(mm) : 00/ 430 Age: LOWER EOCENE
Hole: 527 Depth Top of Layer(m) : 180.00 Age: LOWER EOCENE
Core: 21 Depth Bottom of Layer(m): 180.43 Age:
Sect: 1 Thickness of Layer(m) : 0.43
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
93 0 7 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : CLAY MINERAL RICH NANNOFOSSIL CHALK
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: LOWER EOCENE
Hole: 527 Depth Top of Layer(m) : 184.50 Age: LOWER EOCENE
Core: 22 Depth Bottom of Layer(m): 186.00 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
========== ========= ======== ================ ============
96 0 0 1.69/ 60 127
Processing Hist:
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PALEOCENE
Hole: 527 Depth Top of Layer(m) : 186.00 Age: UPPER PALEOCENE
Core: 22 Depth Bottom of Layer(m): 187.50 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 /
Processing Hist:
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 74 Top/Bottom Interval(mm) : 00/ 450 Age: UPPER PALEOCENE
Hole: 527 Depth Top of Layer(m) : 187.50 Age: UPPER PALEOCENE
Core: 22 Depth Bottom of Layer(m): 187.95 Age:
Sect: 3 Thickness of Layer(m) : 0.45
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
96 0 4 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 74 Top/Bottom Interval(mm) : 00/ 150 Age: UPPER PALEOCENE
Hole: 527 Depth Top of Layer(m) : 188.05 Age: UPPER PALEOCENE
Core: 22 Depth Bottom of Layer(m): 188.20 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 : NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PALEOCENE
Hole: 527 Depth Top of Layer(m) : 189.50 Age: UPPER PALEOCENE
Core: 23 Depth Bottom of Layer(m): 191.00 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
========== ========= ======== ================ ============
95 0 5 1.74/ 57 119
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 74 Top/Bottom Interval(mm) : 00/ 900 Age: UPPER PALEOCENE
Hole: 527 Depth Top of Layer(m) : 191.00 Age: UPPER PALEOCENE
Core: 23 Depth Bottom of Layer(m): 191.90 Age:
Sect: 2 Thickness of Layer(m) : 0.90
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
102 0 0 1.80/ 54 26
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 74 Top/Bottom Interval(mm) : 00/ 20 Age: UPPER PALEOCENE
Hole: 527 Depth Top of Layer(m) : 192.02 Age: UPPER PALEOCENE
Core: 23 Depth Bottom of Layer(m): 192.04 Age:
Sect: CC 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
========== ========= ======== ================ ============
102 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 74 Top/Bottom Interval(mm) : 00/1450 Age: UPPER PALEOCENE
Hole: 527 Depth Top of Layer(m) : 199.00 Age: UPPER PALEOCENE
Core: 24 Depth Bottom of Layer(m): 200.45 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
========== ========= ======== ================ ============
5090 0 0 1.64/ 63 120
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL OOZE TO NANNOFOSSIL CHALK
Screen Lith : NANNOFOSSIL RICH CHALK
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PALEOCENE
Hole: 527 Depth Top of Layer(m) : 200.50 Age: UPPER PALEOCENE
Core: 24 Depth Bottom of Layer(m): 202.00 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 100 1.75/ 57 103
Processing Hist:
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PALEOCENE
Hole: 527 Depth Top of Layer(m) : 202.00 Age: UPPER PALEOCENE
Core: 24 Depth Bottom of Layer(m): 203.50 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
========== ========= ======== ================ ============
98 0 2 1.75/ 57 125
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 74 Top/Bottom Interval(mm) : 00/ 940 Age: UPPER PALEOCENE
Hole: 527 Depth Top of Layer(m) : 203.50 Age: UPPER PALEOCENE
Core: 24 Depth Bottom of Layer(m): 204.44 Age:
Sect: 4 Thickness of Layer(m) : 0.94
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
98 0 2 1.85/ 51 32
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL CHALK
Leg : 74 Top/Bottom Interval(mm) : 00/ 150 Age: UPPER PALEOCENE
Hole: 527 Depth Top of Layer(m) : 204.55 Age: UPPER PALEOCENE
Core: 24 Depth Bottom of Layer(m): 204.70 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
========== ========= ======== ================ ============
87 0 13 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL CHALK
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PALEOCENE
Hole: 527 Depth Top of Layer(m) : 208.50 Age: UPPER PALEOCENE
Core: 25 Depth Bottom of Layer(m): 210.00 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
========== ========= ======== ================ ============
94 0 6 1.66/ 62 126
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL CHALK
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PALEOCENE
Hole: 527 Depth Top of Layer(m) : 210.00 Age: UPPER PALEOCENE
Core: 25 Depth Bottom of Layer(m): 211.50 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
========== ========= ======== ================ ============
99 0 1 1.78/ 55 129
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL CHALK
Leg : 74 Top/Bottom Interval(mm) : 0/ 0 Age: UPPER PALEOCENE
Hole: 527 Depth Top of Layer(m) : 211.60 Age: UPPER PALEOCENE
Core: 25 Depth Bottom of Layer(m): 211.60 Age:
Sect: CC Thickness of Layer(m) : 0.00
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL CHALK
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PALEOCENE
Hole: 527 Depth Top of Layer(m) : 218.00 Age: UPPER PALEOCENE
Core: 26 Depth Bottom of Layer(m): 219.50 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
========== ========= ======== ================ ============
89 0 11 1.80/ 54 128
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL CHALK
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE PALEOCENE
Hole: 527 Depth Top of Layer(m) : 219.50 Age: MIDDLE PALEOCENE
Core: 26 Depth Bottom of Layer(m): 221.00 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
========== ========= ======== ================ ============
97 0 3 1.83/ 52 128
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL CHALK
Leg : 74 Top/Bottom Interval(mm) : 00/ 510 Age: MIDDLE PALEOCENE
Hole: 527 Depth Top of Layer(m) : 221.00 Age: MIDDLE PALEOCENE
Core: 26 Depth Bottom of Layer(m): 221.51 Age:
Sect: 3 Thickness of Layer(m) : 0.51
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
99 0 1 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL CHALK
Leg : 74 Top/Bottom Interval(mm) : 00/ 60 Age: MIDDLE PALEOCENE
Hole: 527 Depth Top of Layer(m) : 221.62 Age: MIDDLE PALEOCENE
Core: 26 Depth Bottom of Layer(m): 221.68 Age:
Sect: CC Thickness of Layer(m) : 0.06
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : CHALK.
Leg : 74 Top/Bottom Interval(mm) : 00/1350 Age: MIDDLE PALEOCENE
Hole: 527 Depth Top of Layer(m) : 227.50 Age: MIDDLE PALEOCENE
Core: 27 Depth Bottom of Layer(m): 228.85 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
========== ========= ======== ================ ============
5087 0 0 1.69/ 61 110
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : NANNOFOSSIL RICH CHALK
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE PALEOCENE
Hole: 527 Depth Top of Layer(m) : 229.00 Age: MIDDLE PALEOCENE
Core: 27 Depth Bottom of Layer(m): 230.50 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
========== ========= ======== ================ ============
99 0 1 1.73/ 58 128
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE PALEOCENE
Hole: 527 Depth Top of Layer(m) : 230.50 Age: MIDDLE PALEOCENE
Core: 27 Depth Bottom of Layer(m): 232.00 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
========== ========= ======== ================ ============
100 0 0 1.77/ 56 120
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 74 Top/Bottom Interval(mm) : 00/ 350 Age: MIDDLE PALEOCENE
Hole: 527 Depth Top of Layer(m) : 232.00 Age: MIDDLE PALEOCENE
Core: 27 Depth Bottom of Layer(m): 232.35 Age:
Sect: 4 Thickness of Layer(m) : 0.35
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
100 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 74 Top/Bottom Interval(mm) : 00/ 200 Age: MIDDLE PALEOCENE
Hole: 527 Depth Top of Layer(m) : 232.45 Age: MIDDLE PALEOCENE
Core: 27 Depth Bottom of Layer(m): 232.65 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 : NANNOFOSSIL CHALK
Screen Lith : CHALK.
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE PALEOCENE
Hole: 527 Depth Top of Layer(m) : 237.00 Age: MIDDLE PALEOCENE
Core: 28 Depth Bottom of Layer(m): 238.50 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
========== ========= ======== ================ ============
6738 0 0 1.54/ 69 121
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : NANNOFOSSIL RICH CHALK
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE PALEOCENE
Hole: 527 Depth Top of Layer(m) : 238.50 Age: MIDDLE PALEOCENE
Core: 28 Depth Bottom of Layer(m): 240.00 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 0 7 1.75/ 57 130
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE PALEOCENE
Hole: 527 Depth Top of Layer(m) : 240.00 Age: MIDDLE PALEOCENE
Core: 28 Depth Bottom of Layer(m): 241.50 Age:
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
95 0 5 1.76/ 56 129
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE PALEOCENE
Hole: 527 Depth Top of Layer(m) : 241.50 Age: MIDDLE PALEOCENE
Core: 28 Depth Bottom of Layer(m): 243.00 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
========== ========= ======== ================ ============
93 0 7 1.75/ 57 129
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE PALEOCENE
Hole: 527 Depth Top of Layer(m) : 243.00 Age: MIDDLE PALEOCENE
Core: 28 Depth Bottom of Layer(m): 244.50 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
========== ========= ======== ================ ============
95 0 5 1.70/ 60 128
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 74 Top/Bottom Interval(mm) : 00/ 850 Age: MIDDLE PALEOCENE
Hole: 527 Depth Top of Layer(m) : 244.50 Age: MIDDLE PALEOCENE
Core: 28 Depth Bottom of Layer(m): 245.35 Age:
Sect: 6 Thickness of Layer(m) : 0.85
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
95 0 5 1.60/ 66 23
Processing Hist: Classification was successful.
Shipboard Lith : FORAMINIFER NANNOFOSSIL CHALK
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL CHALK
Leg : 74 Top/Bottom Interval(mm) : 00/ 200 Age: MIDDLE PALEOCENE
Hole: 527 Depth Top of Layer(m) : 245.55 Age: MIDDLE PALEOCENE
Core: 28 Depth Bottom of Layer(m): 245.75 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 : FORAMINIFER NANNOFOSSIL CHALK
Screen Lith : CHALK.
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE PALEOCENE
Hole: 527 Depth Top of Layer(m) : 246.50 Age: MIDDLE PALEOCENE
Core: 29 Depth Bottom of Layer(m): 248.00 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
========== ========= ======== ================ ============
6749 0 0 1.82/ 52 128
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : NANNOFOSSIL RICH CHALK
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: PALEOCENE
Hole: 527 Depth Top of Layer(m) : 248.00 Age: PALEOCENE
Core: 29 Depth Bottom of Layer(m): 249.50 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
========== ========= ======== ================ ============
98 0 2 1.82/ 52 124
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 74 Top/Bottom Interval(mm) : 00/ 520 Age: PALEOCENE
Hole: 527 Depth Top of Layer(m) : 249.50 Age: PALEOCENE
Core: 29 Depth Bottom of Layer(m): 250.02 Age:
Sect: 3 Thickness of Layer(m) : 0.52
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
98 0 2 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 74 Top/Bottom Interval(mm) : 00/ 50 Age: PALEOCENE
Hole: 527 Depth Top of Layer(m) : 250.12 Age: PALEOCENE
Core: 29 Depth Bottom of Layer(m): 250.17 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 : NANNOFOSSIL CHALK
Screen Lith : CHALK.
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: PALEOCENE
Hole: 527 Depth Top of Layer(m) : 256.00 Age: PALEOCENE
Core: 30 Depth Bottom of Layer(m): 257.50 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
========== ========= ======== ================ ============
6748 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : NANNOFOSSIL RICH CHALK
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PALEOCENE
Hole: 527 Depth Top of Layer(m) : 257.50 Age: LOWER PALEOCENE
Core: 30 Depth Bottom of Layer(m): 259.00 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
========== ========= ======== ================ ============
99 0 1 /
Processing Hist: Classification was successful.
Shipboard Lith : FORAMINIFERA NANNOFOSSIL CHALK
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL CHALK
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PALEOCENE
Hole: 527 Depth Top of Layer(m) : 259.00 Age: LOWER PALEOCENE
Core: 30 Depth Bottom of Layer(m): 260.50 Age:
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
100 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : FORAMINIFERA NANNOFOSSIL CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 74 Top/Bottom Interval(mm) : 00/ 710 Age: LOWER PALEOCENE
Hole: 527 Depth Top of Layer(m) : 260.50 Age: LOWER PALEOCENE
Core: 30 Depth Bottom of Layer(m): 261.21 Age:
Sect: 4 Thickness of Layer(m) : 0.71
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 74 Top/Bottom Interval(mm) : 00/ 150 Age: LOWER PALEOCENE
Hole: 527 Depth Top of Layer(m) : 261.31 Age: LOWER PALEOCENE
Core: 30 Depth Bottom of Layer(m): 261.46 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
========== ========= ======== ================ ============
50 35 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PALEOCENE
Hole: 527 Depth Top of Layer(m) : 265.50 Age: LOWER PALEOCENE
Core: 31 Depth Bottom of Layer(m): 267.00 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
27 0 73 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : NANNOFOSSIL RICH CLAY MINERAL RICH CLASTIC SEDIMENT
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PALEOCENE
Hole: 527 Depth Top of Layer(m) : 267.00 Age: LOWER PALEOCENE
Core: 31 Depth Bottom of Layer(m): 268.50 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
========== ========= ======== ================ ============
100 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL CHALK
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PALEOCENE
Hole: 527 Depth Top of Layer(m) : 268.50 Age: LOWER PALEOCENE
Core: 31 Depth Bottom of Layer(m): 270.00 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
========== ========= ======== ================ ============
99 0 1 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PALEOCENE
Hole: 527 Depth Top of Layer(m) : 270.00 Age: LOWER PALEOCENE
Core: 31 Depth Bottom of Layer(m): 271.50 Age:
Sect: 4 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PALEOCENE
Hole: 527 Depth Top of Layer(m) : 271.50 Age: LOWER PALEOCENE
Core: 31 Depth Bottom of Layer(m): 273.00 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
========== ========= ======== ================ ============
95 0 5 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PALEOCENE
Hole: 527 Depth Top of Layer(m) : 273.00 Age: LOWER PALEOCENE
Core: 31 Depth Bottom of Layer(m): 274.50 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
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 74 Top/Bottom Interval(mm) : 00/ 150 Age: LOWER PALEOCENE
Hole: 527 Depth Top of Layer(m) : 274.50 Age: LOWER PALEOCENE
Core: 31 Depth Bottom of Layer(m): 274.65 Age:
Sect: 7 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 : NANNOFOSSIL CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 74 Top/Bottom Interval(mm) : 00/ 150 Age: LOWER PALEOCENE
Hole: 527 Depth Top of Layer(m) : 274.75 Age: LOWER PALEOCENE
Core: 31 Depth Bottom of Layer(m): 274.90 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
========== ========= ======== ================ ============
96 0 4 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PALEOCENE
Hole: 527 Depth Top of Layer(m) : 275.00 Age: LOWER PALEOCENE
Core: 32 Depth Bottom of Layer(m): 276.50 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
========== ========= ======== ================ ============
38 0 62 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : CLAY MINERAL RICH MARLY FORAMINIFERA CHALK
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PALEOCENE
Hole: 527 Depth Top of Layer(m) : 276.50 Age: LOWER PALEOCENE
Core: 32 Depth Bottom of Layer(m): 278.00 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
========== ========= ======== ================ ============
53 0 47 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : FORAMINIFERA RICH MARLY NANNOFOSSIL CHALK
Leg : 74 Top/Bottom Interval(mm) : 00/1400 Age: LOWER PALEOCENE
Hole: 527 Depth Top of Layer(m) : 278.00 Age: LOWER PALEOCENE
Core: 32 Depth Bottom of Layer(m): 279.40 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
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : CALCAREOUS SEDIMENT.
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PALEOCENE
Hole: 527 Depth Top of Layer(m) : 279.50 Age: LOWER PALEOCENE
Core: 32 Depth Bottom of Layer(m): 281.00 Age:
Sect: 4 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 100 /
Processing Hist:
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : CALCAREOUS SEDIMENT.
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MAESTRICHTIAN
Hole: 527 Depth Top of Layer(m) : 281.00 Age: UPPER MAESTRICHTIAN
Core: 32 Depth Bottom of Layer(m): 282.50 Age:
Sect: 5 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : CALCAREOUS SEDIMENT.
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MAESTRICHTIAN
Hole: 527 Depth Top of Layer(m) : 282.50 Age: UPPER MAESTRICHTIAN
Core: 32 Depth Bottom of Layer(m): 284.00 Age:
Sect: 6 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : CALCAREOUS SEDIMENT.
Leg : 74 Top/Bottom Interval(mm) : 00/ 680 Age: UPPER MAESTRICHTIAN
Hole: 527 Depth Top of Layer(m) : 284.00 Age: UPPER MAESTRICHTIAN
Core: 32 Depth Bottom of Layer(m): 284.68 Age:
Sect: 7 Thickness of Layer(m) : 0.68
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : CALCAREOUS SEDIMENT.
Leg : 74 Top/Bottom Interval(mm) : 00/ 100 Age: UPPER MAESTRICHTIAN
Hole: 527 Depth Top of Layer(m) : 284.78 Age: UPPER MAESTRICHTIAN
Core: 32 Depth Bottom of Layer(m): 284.88 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
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : CALCAREOUS SEDIMENT.
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MAESTRICHTIAN
Hole: 527 Depth Top of Layer(m) : 284.50 Age: UPPER MAESTRICHTIAN
Core: 33 Depth Bottom of Layer(m): 286.00 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
========== ========= ======== ================ ============
69 0 31 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MAESTRICHTIAN
Hole: 527 Depth Top of Layer(m) : 286.00 Age: UPPER MAESTRICHTIAN
Core: 33 Depth Bottom of Layer(m): 287.50 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
========== ========= ======== ================ ============
91 0 9 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MAESTRICHTIAN
Hole: 527 Depth Top of Layer(m) : 287.50 Age: UPPER MAESTRICHTIAN
Core: 33 Depth Bottom of Layer(m): 289.00 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
========== ========= ======== ================ ============
93 0 7 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 74 Top/Bottom Interval(mm) : 00/ 510 Age: UPPER MAESTRICHTIAN
Hole: 527 Depth Top of Layer(m) : 289.00 Age: UPPER MAESTRICHTIAN
Core: 33 Depth Bottom of Layer(m): 289.51 Age:
Sect: 4 Thickness of Layer(m) : 0.51
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 74 Top/Bottom Interval(mm) : 00/ 200 Age: UPPER MAESTRICHTIAN
Hole: 527 Depth Top of Layer(m) : 289.61 Age: UPPER MAESTRICHTIAN
Core: 33 Depth Bottom of Layer(m): 289.81 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
========== ========= ======== ================ ============
93 0 7 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MAESTRICHTIAN
Hole: 527 Depth Top of Layer(m) : 294.00 Age: UPPER MAESTRICHTIAN
Core: 34 Depth Bottom of Layer(m): 295.50 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
========== ========= ======== ================ ============
78 0 22 /
Processing Hist: Classification was successful.
Shipboard Lith : CLAYSTONE
Screen Lith : CLAY MINERAL RICH NANNOFOSSIL RICH INDURATED CHALK
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MAESTRICHTIAN
Hole: 527 Depth Top of Layer(m) : 295.50 Age: UPPER MAESTRICHTIAN
Core: 34 Depth Bottom of Layer(m): 297.00 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
========== ========= ======== ================ ============
21 0 79 /
Processing Hist: Classification was successful.
Shipboard Lith : CLAYSTONE
Screen Lith : NANNOFOSSIL RICH CLAY MINERAL RICH CLASTIC SEDIMENTSTONE
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MAESTRICHTIAN
Hole: 527 Depth Top of Layer(m) : 297.00 Age: UPPER MAESTRICHTIAN
Core: 34 Depth Bottom of Layer(m): 298.50 Age:
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
52 0 48 /
Processing Hist: Classification was successful.
Shipboard Lith : CLAYEY NANNOFOSSIL CHALK
Screen Lith : CLAY MINERAL RICH MARLY NANNOFOSSIL CHALK
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MAESTRICHTIAN
Hole: 527 Depth Top of Layer(m) : 298.50 Age: UPPER MAESTRICHTIAN
Core: 34 Depth Bottom of Layer(m): 300.00 Age:
Sect: 4 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 48 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAYSTONE
Screen Lith : CLAYSTONE
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MAESTRICHTIAN
Hole: 527 Depth Top of Layer(m) : 300.00 Age: UPPER MAESTRICHTIAN
Core: 34 Depth Bottom of Layer(m): 301.50 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 0 80 /
Processing Hist: Classification was successful.
Shipboard Lith : CLAYSTONE
Screen Lith : NANNOFOSSIL RICH CLAY MINERAL RICH CLASTIC SEDIMENTSTONE
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MAESTRICHTIAN
Hole: 527 Depth Top of Layer(m) : 301.50 Age: UPPER MAESTRICHTIAN
Core: 34 Depth Bottom of Layer(m): 303.00 Age:
Sect: 6 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 80 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAYSTONE
Screen Lith : CLAYSTONE
Leg : 74 Top/Bottom Interval(mm) : 00/ 260 Age: UPPER MAESTRICHTIAN
Hole: 527 Depth Top of Layer(m) : 303.00 Age: UPPER MAESTRICHTIAN
Core: 34 Depth Bottom of Layer(m): 303.26 Age:
Sect: 7 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 80 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAYSTONE
Screen Lith : CLAYSTONE
Leg : 74 Top/Bottom Interval(mm) : 00/ 250 Age: MAESTRICHTIAN
Hole: 527 Depth Top of Layer(m) : 304.80 Age: UPPER MAESTRICHTIAN
Core: 34 Depth Bottom of Layer(m): 305.05 Age: MIDDLE MAESTRICHTIAN
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 80 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAYSTONE
Screen Lith : CLAYSTONE
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: MAESTRICHTIAN
Hole: 527 Depth Top of Layer(m) : 303.50 Age: UPPER MAESTRICHTIAN
Core: 35 Depth Bottom of Layer(m): 305.00 Age: MIDDLE MAESTRICHTIAN
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
========== ========= ======== ================ ============
82 0 18 /
Processing Hist: Classification was successful.
Shipboard Lith : CLAYSTONE
Screen Lith : CLAY MINERAL RICH NANNOFOSSIL RICH INDURATED CHALK
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: MAESTRICHTIAN
Hole: 527 Depth Top of Layer(m) : 305.00 Age: UPPER MAESTRICHTIAN
Core: 35 Depth Bottom of Layer(m): 306.50 Age: MIDDLE MAESTRICHTIAN
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
========== ========= ======== ================ ============
27 0 73 /
Processing Hist: Classification was successful.
Shipboard Lith : CLAYSTONE
Screen Lith : NANNOFOSSIL RICH CLAY MINERAL RICH CLASTIC SEDIMENTSTONE
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: MAESTRICHTIAN
Hole: 527 Depth Top of Layer(m) : 306.50 Age: UPPER MAESTRICHTIAN
Core: 35 Depth Bottom of Layer(m): 308.00 Age: MIDDLE MAESTRICHTIAN
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
========== ========= ======== ================ ============
82 0 18 /
Processing Hist: Classification was successful.
Shipboard Lith : CLAYSTONE
Screen Lith : CLAY MINERAL RICH INDURATED NANNOFOSSIL CHALK
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: MAESTRICHTIAN
Hole: 527 Depth Top of Layer(m) : 308.00 Age: UPPER MAESTRICHTIAN
Core: 35 Depth Bottom of Layer(m): 309.50 Age: MIDDLE MAESTRICHTIAN
Sect: 4 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 18 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAYSTONE
Screen Lith : CLAYSTONE
Leg : 74 Top/Bottom Interval(mm) : 00/ 980 Age: MAESTRICHTIAN
Hole: 527 Depth Top of Layer(m) : 309.50 Age: UPPER MAESTRICHTIAN
Core: 35 Depth Bottom of Layer(m): 310.48 Age: MIDDLE MAESTRICHTIAN
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
========== ========= ======== ================ ============
15 0 85 /
Processing Hist: Classification was successful.
Shipboard Lith : CLAYSTONE
Screen Lith : NANNOFOSSIL RICH CLAY MINERAL RICH CLASTIC SEDIMENTSTONE
Leg : 74 Top/Bottom Interval(mm) : 00/ 150 Age: MAESTRICHTIAN
Hole: 527 Depth Top of Layer(m) : 310.58 Age: UPPER MAESTRICHTIAN
Core: 35 Depth Bottom of Layer(m): 310.73 Age: MIDDLE MAESTRICHTIAN
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 85 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAYSTONE
Screen Lith : CLAYSTONE
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: MAESTRICHTIAN
Hole: 527 Depth Top of Layer(m) : 313.00 Age: UPPER MAESTRICHTIAN
Core: 36 Depth Bottom of Layer(m): 314.50 Age: MIDDLE MAESTRICHTIAN
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
========== ========= ======== ================ ============
82 0 18 /
Processing Hist: Classification was successful.
Shipboard Lith : CLAYSTONE
Screen Lith : CLAY MINERAL RICH NANNOFOSSIL RICH INDURATED CHALK
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: MAESTRICHTIAN
Hole: 527 Depth Top of Layer(m) : 314.50 Age: UPPER MAESTRICHTIAN
Core: 36 Depth Bottom of Layer(m): 316.00 Age: MIDDLE MAESTRICHTIAN
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 18 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAYSTONE
Screen Lith : CLAYSTONE
Leg : 74 Top/Bottom Interval(mm) : 00/1200 Age: MAESTRICHTIAN
Hole: 527 Depth Top of Layer(m) : 316.00 Age: UPPER MAESTRICHTIAN
Core: 36 Depth Bottom of Layer(m): 317.20 Age: MIDDLE MAESTRICHTIAN
Sect: 3 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
========== ========= ======== ================ ============
4 0 96 /
Processing Hist: Classification was successful.
Shipboard Lith : CLAYSTONE
Screen Lith : GLASS RICH CLAY MINERAL RICH CLASTIC SEDIMENT
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: MAESTRICHTIAN
Hole: 527 Depth Top of Layer(m) : 317.50 Age: UPPER MAESTRICHTIAN
Core: 36 Depth Bottom of Layer(m): 319.00 Age: MIDDLE MAESTRICHTIAN
Sect: 4 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
20 0 80 /
Processing Hist: Classification was successful.
Shipboard Lith : CLAYSTONE
Screen Lith : NANNOFOSSIL RICH CLAY MINERAL RICH CLASTIC SEDIMENTSTONE
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: MAESTRICHTIAN
Hole: 527 Depth Top of Layer(m) : 319.00 Age: UPPER MAESTRICHTIAN
Core: 36 Depth Bottom of Layer(m): 320.50 Age: MIDDLE MAESTRICHTIAN
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
========== ========= ======== ================ ============
52 0 48 /
Processing Hist: Classification was successful.
Shipboard Lith : CLAYSTONE
Screen Lith : CLAY MINERAL RICH MARLY NANNOFOSSIL LIMESTONE
Leg : 74 Top/Bottom Interval(mm) : 00/ 390 Age: MAESTRICHTIAN
Hole: 527 Depth Top of Layer(m) : 320.50 Age: UPPER MAESTRICHTIAN
Core: 36 Depth Bottom of Layer(m): 320.89 Age: MIDDLE MAESTRICHTIAN
Sect: 6 Thickness of Layer(m) : 0.39
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CLAYSTONE
Screen Lith : CALCAREOUS SEDIMENT.
Leg : 74 Top/Bottom Interval(mm) : 00/ 100 Age: MAESTRICHTIAN
Hole: 527 Depth Top of Layer(m) : 320.99 Age: UPPER MAESTRICHTIAN
Core: 36 Depth Bottom of Layer(m): 321.09 Age: MIDDLE MAESTRICHTIAN
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
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : SILTY CLAYSTONE
Screen Lith : CALCAREOUS SEDIMENT.
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: MAESTRICHTIAN
Hole: 527 Depth Top of Layer(m) : 322.50 Age: UPPER MAESTRICHTIAN
Core: 37 Depth Bottom of Layer(m): 324.00 Age: MIDDLE MAESTRICHTIAN
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
========== ========= ======== ================ ============
5079 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : NANNOFOSSIL RICH CHALK
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: MAESTRICHTIAN
Hole: 527 Depth Top of Layer(m) : 324.00 Age: UPPER MAESTRICHTIAN
Core: 37 Depth Bottom of Layer(m): 325.50 Age: MIDDLE MAESTRICHTIAN
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 0 24 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: MAESTRICHTIAN
Hole: 527 Depth Top of Layer(m) : 325.50 Age: UPPER MAESTRICHTIAN
Core: 37 Depth Bottom of Layer(m): 327.00 Age: MIDDLE MAESTRICHTIAN
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: MAESTRICHTIAN
Hole: 527 Depth Top of Layer(m) : 327.00 Age: UPPER MAESTRICHTIAN
Core: 37 Depth Bottom of Layer(m): 328.50 Age: MIDDLE MAESTRICHTIAN
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
========== ========= ======== ================ ============
84 0 16 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: MAESTRICHTIAN
Hole: 527 Depth Top of Layer(m) : 328.50 Age: UPPER MAESTRICHTIAN
Core: 37 Depth Bottom of Layer(m): 330.00 Age: MIDDLE MAESTRICHTIAN
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
========== ========= ======== ================ ============
97 0 3 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: MAESTRICHTIAN
Hole: 527 Depth Top of Layer(m) : 330.00 Age: UPPER MAESTRICHTIAN
Core: 37 Depth Bottom of Layer(m): 331.50 Age: MIDDLE MAESTRICHTIAN
Sect: 6 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
85 0 15 /
Processing Hist: Classification was successful.
Shipboard Lith : MUDDY NANNOFOSSIL CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 74 Top/Bottom Interval(mm) : 00/ 350 Age: MAESTRICHTIAN
Hole: 527 Depth Top of Layer(m) : 331.50 Age: UPPER MAESTRICHTIAN
Core: 37 Depth Bottom of Layer(m): 331.85 Age: MIDDLE MAESTRICHTIAN
Sect: 7 Thickness of Layer(m) : 0.35
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : MUDDY NANNOFOSSIL CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 74 Top/Bottom Interval(mm) : 00/ 50 Age: MAESTRICHTIAN
Hole: 527 Depth Top of Layer(m) : 331.95 Age: UPPER MAESTRICHTIAN
Core: 37 Depth Bottom of Layer(m): 332.00 Age: MIDDLE MAESTRICHTIAN
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 : MUDDY NANNOFOSSIL CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: MAESTRICHTIAN
Hole: 527 Depth Top of Layer(m) : 332.00 Age: UPPER MAESTRICHTIAN
Core: 38 Depth Bottom of Layer(m): 333.50 Age: MIDDLE MAESTRICHTIAN
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
========== ========= ======== ================ ============
66 0 34 /
Processing Hist: Classification was successful.
Shipboard Lith : MUDDY NANNOFOSSIL CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MAESTRICHTIAN
Hole: 527 Depth Top of Layer(m) : 333.50 Age: MIDDLE MAESTRICHTIAN
Core: 38 Depth Bottom of Layer(m): 335.00 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 0 30 /
Processing Hist: Classification was successful.
Shipboard Lith : MUDDY CLAYEY NANNOFOSSIL CHALK
Screen Lith : GLASS RICH NANNOFOSSIL CHALK
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MAESTRICHTIAN
Hole: 527 Depth Top of Layer(m) : 335.00 Age: MIDDLE MAESTRICHTIAN
Core: 38 Depth Bottom of Layer(m): 336.50 Age:
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
65 0 35 /
Processing Hist: Classification was successful.
Shipboard Lith : MARLY NANNOFOSSIL CHALK
Screen Lith : GLASS RICH NANNOFOSSIL CHALK
Leg : 74 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MAESTRICHTIAN
Hole: 527 Depth Top of Layer(m) : 336.50 Age: MIDDLE MAESTRICHTIAN
Core: 38 Depth Bottom of Layer(m): 338.00 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
========== ========= ======== ================ ============
85 0 15 /
Processing Hist: Classification was successful.
Shipboard Lith : MUDDY FORAMINIFERAL NANNOFOSSIL CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 74 Top/Bottom Interval(mm) : 00/ 600 Age: MIDDLE MAESTRICHTIAN
Hole: 527 Depth Top of Layer(m) : 338.00 Age: MIDDLE MAESTRICHTIAN
Core: 38 Depth Bottom of Layer(m): 338.60 Age:
Sect: 5 Thickness of Layer(m) : 0.60
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
97 0 3 /
Processing Hist: Classification was successful.
Shipboard Lith : MARLY NANNOFOSSIL CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 74 Top/Bottom Interval(mm) : 00/ 150 Age: MIDDLE MAESTRICHTIAN
Hole: 527 Depth Top of Layer(m) : 338.70 Age: MIDDLE MAESTRICHTIAN
Core: 38 Depth Bottom of Layer(m): 338.85 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 : MARLY NANNOFOSSIL CHALK
Screen Lith : CALCAREOUS OOZE.
Leg : 74 Top/Bottom Interval(mm) : 00/ 600 Age: MIDDLE MAESTRICHTIAN
Hole: 527 Depth Top of Layer(m) : 356.50 Age: MIDDLE MAESTRICHTIAN
Core: 41 Depth Bottom of Layer(m): 357.10 Age:
Sect: 5 Thickness of Layer(m) : 0.60
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 100 /
Processing Hist:
Shipboard Lith : MARLY CALCAREOUS CHALK
Screen Lith : CALCAREOUS OOZE.
Leg : 74 Top/Bottom Interval(mm) : 00/1410 Age: MIDDLE MAESTRICHTIAN
Hole: 527 Depth Top of Layer(m) : 359.50 Age: MIDDLE MAESTRICHTIAN
Core: 42 Depth Bottom of Layer(m): 360.91 Age:
Sect: 1 Thickness of Layer(m) : 1.41
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
71 0 29 /
Processing Hist: Classification was successful.
Shipboard Lith : CLAYSTONE
Screen Lith : CLAY MINERAL RICH INDURATED NANNOFOSSIL CHALK
Leg : 74 Top/Bottom Interval(mm) : 00/1350 Age: MIDDLE MAESTRICHTIAN
Hole: 527 Depth Top of Layer(m) : 361.00 Age: MIDDLE MAESTRICHTIAN
Core: 42 Depth Bottom of Layer(m): 362.35 Age:
Sect: 2 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
========== ========= ======== ================ ============
28 0 72 /
Processing Hist: Classification was successful.
Shipboard Lith : CLAYSTONE
Screen Lith : NANNOFOSSIL RICH CLAY MINERAL RICH CLASTIC SEDIMENTSTONE
Leg : 74 Top/Bottom Interval(mm) : 00/ 490 Age: MIDDLE MAESTRICHTIAN
Hole: 527 Depth Top of Layer(m) : 362.50 Age: MIDDLE MAESTRICHTIAN
Core: 42 Depth Bottom of Layer(m): 362.99 Age:
Sect: 3 Thickness of Layer(m) : 0.49
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
56 0 44 /
Processing Hist: Classification was successful.
Shipboard Lith : CLAYSTONE
Screen Lith : CLAY MINERAL RICH MARLY NANNOFOSSIL LIMESTONE
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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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