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Core Data from the Deep Sea Drilling Project
Leg : 80 Top/Bottom Interval(mm) : 00/ 50 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 0.00 Age: QUATERNARY
Core: 1 Depth Bottom of Layer(m): 0.05 Age:
Sect: 1 Thickness of Layer(m) : 0.05
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
40 25 0 1.48/ 73 1
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MARLY FORAMINIFERAL NANNOFOSSIL OOZE
Screen Lith : FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE
Leg : 80 Top/Bottom Interval(mm) : 50/ 280 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 0.05 Age: QUATERNARY
Core: 1 Depth Bottom of Layer(m): 0.28 Age:
Sect: 1 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
========== ========= ======== ================ ============
40 25 0 1.70/ 60 20
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MARLY CALCAREOUS OOZE
Screen Lith : MARLY CALCAREOUS OOZE
Leg : 80 Top/Bottom Interval(mm) : 280/ 900 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 0.28 Age: QUATERNARY
Core: 1 Depth Bottom of Layer(m): 0.90 Age:
Sect: 1 Thickness of Layer(m) : 0.62
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
40 25 0 1.68/ 61 54
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MARLY NANNOFOSSIL OOZE
Screen Lith : MARLY CALCAREOUS OOZE
Leg : 80 Top/Bottom Interval(mm) : 900/1500 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 0.90 Age: QUATERNARY
Core: 1 Depth Bottom of Layer(m): 1.50 Age:
Sect: 1 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
========== ========= ======== ================ ============
40 25 0 1.62/ 64 53
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MARLY CALCAREOUS OOZE
Screen Lith : MARLY CALCAREOUS OOZE
Leg : 80 Top/Bottom Interval(mm) : 00/ 530 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 1.50 Age: QUATERNARY
Core: 1 Depth Bottom of Layer(m): 2.03 Age:
Sect: 2 Thickness of Layer(m) : 0.53
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
40 25 0 1.62/ 65 44
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MARLY CALCAREOUS OOZE
Screen Lith : MARLY CALCAREOUS OOZE
Leg : 80 Top/Bottom Interval(mm) : 530/1200 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 2.03 Age: QUATERNARY
Core: 1 Depth Bottom of Layer(m): 2.70 Age:
Sect: 2 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
========== ========= ======== ================ ============
40 25 0 1.59/ 67 59
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MARLY NANNOFOSSIL OOZE
Screen Lith : MARLY NANNOFOSSIL OOZE
Leg : 80 Top/Bottom Interval(mm) : 1200/1500 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 2.70 Age: QUATERNARY
Core: 1 Depth Bottom of Layer(m): 3.00 Age:
Sect: 2 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
========== ========= ======== ================ ============
40 25 0 1.57/ 68 26
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MARLY NANNOFOSSIL OOZE
Screen Lith : MARLY NANNOFOSSIL OOZE
Leg : 80 Top/Bottom Interval(mm) : 00/ 440 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 3.00 Age: QUATERNARY
Core: 1 Depth Bottom of Layer(m): 3.44 Age:
Sect: 3 Thickness of Layer(m) : 0.44
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
40 25 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MARLY CALCAREOUS OOZE
Screen Lith : MARLY CALCAREOUS OOZE
Leg : 80 Top/Bottom Interval(mm) : 00/ 180 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 3.54 Age: QUATERNARY
Core: 1 Depth Bottom of Layer(m): 3.72 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
========== ========= ======== ================ ============
40 25 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MARLY CALCAREOUS OOZE
Screen Lith : MARLY CALCAREOUS OOZE
Leg : 80 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 4.00 Age: QUATERNARY
Core: 2 Depth Bottom of Layer(m): 5.50 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
40 25 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MARLY CALCAREOUS NANNOFOSSIL OOZE
Screen Lith : MARLY NANNOFOSSIL OOZE
Leg : 80 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 5.50 Age: QUATERNARY
Core: 2 Depth Bottom of Layer(m): 7.00 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
40 25 0 1.76/ 56 129
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MARLY CALCAREOUS OOZE
Screen Lith : MARLY CALCAREOUS OOZE
Leg : 80 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 7.00 Age: QUATERNARY
Core: 2 Depth Bottom of Layer(m): 8.50 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
========== ========= ======== ================ ============
40 25 0 1.74/ 58 129
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MARLY CALCAREOUS OOZE
Screen Lith : MARLY CALCAREOUS OOZE
Leg : 80 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 8.50 Age: QUATERNARY
Core: 2 Depth Bottom of Layer(m): 10.00 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
========== ========= ======== ================ ============
40 25 0 1.77/ 56 129
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MARLY CALCAREOUS OOZE
Screen Lith : MARLY CALCAREOUS OOZE
Leg : 80 Top/Bottom Interval(mm) : 00/1200 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 10.00 Age: QUATERNARY
Core: 2 Depth Bottom of Layer(m): 11.20 Age:
Sect: 5 Thickness of Layer(m) : 1.20
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
40 25 0 1.76/ 56 77
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MARLY NANNOFOSSIL OOZE
Screen Lith : MARLY NANNOFOSSIL OOZE
Leg : 80 Top/Bottom Interval(mm) : 00/1450 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 11.50 Age: QUATERNARY
Core: 2 Depth Bottom of Layer(m): 12.95 Age:
Sect: 6 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
========== ========= ======== ================ ============
50 35 0 1.81/ 53 123
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CALCAREOUS OOZE
Screen Lith : CALCAREOUS OOZE
Leg : 80 Top/Bottom Interval(mm) : 00/ 440 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 13.00 Age: QUATERNARY
Core: 2 Depth Bottom of Layer(m): 13.44 Age:
Sect: 7 Thickness of Layer(m) : 0.44
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
40 25 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MARLY CALCAREOUS OOZE
Screen Lith : MARLY CALCAREOUS OOZE
Leg : 80 Top/Bottom Interval(mm) : 00/ 170 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 13.54 Age: QUATERNARY
Core: 2 Depth Bottom of Layer(m): 13.71 Age:
Sect: CC Thickness of Layer(m) : 0.17
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
40 25 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MARLY CALCAREOUS OOZE
Screen Lith : MARLY CALCAREOUS OOZE
Leg : 80 Top/Bottom Interval(mm) : 00/ 670 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 13.50 Age: QUATERNARY
Core: 3 Depth Bottom of Layer(m): 14.17 Age:
Sect: 1 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
========== ========= ======== ================ ============
40 25 0 1.83/ 52 55
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MARLY CALCAREOUS OOZE
Screen Lith : MARLY CALCAREOUS OOZE
Leg : 80 Top/Bottom Interval(mm) : 670/ 720 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 14.17 Age: QUATERNARY
Core: 3 Depth Bottom of Layer(m): 14.22 Age:
Sect: 1 Thickness of Layer(m) : 0.05
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
40 25 0 1.76/ 56 5
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SAND
Screen Lith : MARLY CALCAREOUS OOZE
Leg : 80 Top/Bottom Interval(mm) : 720/1500 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 14.22 Age: QUATERNARY
Core: 3 Depth Bottom of Layer(m): 15.00 Age:
Sect: 1 Thickness of Layer(m) : 0.78
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
40 25 0 1.74/ 58 68
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MARLY FORAMINIFER NANNOFOSSIL OOZE
Screen Lith : FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE
Leg : 80 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 15.00 Age: QUATERNARY
Core: 3 Depth Bottom of Layer(m): 16.50 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
40 25 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MARLY CALCAREOUS OOZE
Screen Lith : MARLY CALCAREOUS OOZE
Leg : 80 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 16.50 Age: QUATERNARY
Core: 3 Depth Bottom of Layer(m): 18.00 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 25 0 1.81/ 53 128
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MARLY CALCAREOUS OOZE
Screen Lith : MARLY CALCAREOUS OOZE
Leg : 80 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 18.00 Age: QUATERNARY
Core: 3 Depth Bottom of Layer(m): 19.50 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 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MARLY CALCAREOUS OOZE
Screen Lith : MARLY CALCAREOUS OOZE
Leg : 80 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 19.50 Age: QUATERNARY
Core: 3 Depth Bottom of Layer(m): 21.00 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
========== ========= ======== ================ ============
40 25 0 1.78/ 55 129
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MARLY CALCAREOUS OOZE
Screen Lith : MARLY CALCAREOUS OOZE
Leg : 80 Top/Bottom Interval(mm) : 00/ 100 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 21.00 Age: QUATERNARY
Core: 3 Depth Bottom of Layer(m): 21.10 Age:
Sect: 6 Thickness of Layer(m) : 0.10
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
40 25 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MARLY CALCAREOUS OOZE
Screen Lith : MARLY CALCAREOUS OOZE
Leg : 80 Top/Bottom Interval(mm) : 100/ 370 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 21.10 Age: QUATERNARY
Core: 3 Depth Bottom of Layer(m): 21.37 Age:
Sect: 6 Thickness of Layer(m) : 0.27
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
40 25 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SAND
Screen Lith : MARLY CALCAREOUS OOZE
Leg : 80 Top/Bottom Interval(mm) : 370/1500 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 21.37 Age: QUATERNARY
Core: 3 Depth Bottom of Layer(m): 22.50 Age:
Sect: 6 Thickness of Layer(m) : 1.13
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
40 25 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MARLY CALCAREOUS OOZE
Screen Lith : MARLY CALCAREOUS OOZE
Leg : 80 Top/Bottom Interval(mm) : 00/ 440 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 22.50 Age: QUATERNARY
Core: 3 Depth Bottom of Layer(m): 22.94 Age:
Sect: 7 Thickness of Layer(m) : 0.44
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
40 25 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MARLY CALCAREOUS OOZE
Screen Lith : MARLY CALCAREOUS OOZE
Leg : 80 Top/Bottom Interval(mm) : 00/ 900 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 23.00 Age: QUATERNARY
Core: 4 Depth Bottom of Layer(m): 23.90 Age:
Sect: 1 Thickness of Layer(m) : 0.90
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
40 25 0 1.81/ 53 78
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MARLY CALCAREOUS OOZE
Screen Lith : MARLY CALCAREOUS OOZE
Leg : 80 Top/Bottom Interval(mm) : 900/1500 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 23.90 Age: QUATERNARY
Core: 4 Depth Bottom of Layer(m): 24.50 Age:
Sect: 1 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
========== ========= ======== ================ ============
40 25 0 1.78/ 55 50
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MARLY FORAMINIFERAL NANNOFOSSIL OOZE
Screen Lith : FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE
Leg : 80 Top/Bottom Interval(mm) : 00/ 200 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 24.50 Age: QUATERNARY
Core: 4 Depth Bottom of Layer(m): 24.70 Age:
Sect: 2 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
========== ========= ======== ================ ============
40 25 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MARLY FORAMINIFERAL NANNOFOSSIL OOZE
Screen Lith : FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE
Leg : 80 Top/Bottom Interval(mm) : 200/ 600 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 24.70 Age: QUATERNARY
Core: 4 Depth Bottom of Layer(m): 25.10 Age:
Sect: 2 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
========== ========= ======== ================ ============
40 25 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MARLY NANNOFOSSIL OOZE
Screen Lith : MARLY NANNOFOSSIL OOZE
Leg : 80 Top/Bottom Interval(mm) : 600/1070 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 25.10 Age: QUATERNARY
Core: 4 Depth Bottom of Layer(m): 25.57 Age:
Sect: 2 Thickness of Layer(m) : 0.47
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
40 25 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MARLY SILICEOUS NANNOFOSSIL OOZE
Screen Lith : MARLY NANNOFOSSIL OOZE
Leg : 80 Top/Bottom Interval(mm) : 1070/1500 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 25.57 Age: QUATERNARY
Core: 4 Depth Bottom of Layer(m): 26.00 Age:
Sect: 2 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
========== ========= ======== ================ ============
40 25 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MARLY SILICEOUS FORAMINIFERAL NANNOFOSSIL OOZE
Screen Lith : SILICEOUS FOSSIL RICH MARLY NANNOFOSSIL OOZE
Leg : 80 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 26.00 Age: QUATERNARY
Core: 4 Depth Bottom of Layer(m): 27.50 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
========== ========= ======== ================ ============
40 25 0 1.83/ 52 130
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MARLY SILICEOUS FORAMINIFERAL NANNOFOSSIL OOZE
Screen Lith : DIATOM RICH MARLY NANNOFOSSIL OOZE
Leg : 80 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 27.50 Age: QUATERNARY
Core: 4 Depth Bottom of Layer(m): 29.00 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
========== ========= ======== ================ ============
40 25 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MARLY CALCAREOUS SANDY NANNOFOSSIL OOZE
Screen Lith : MARLY NANNOFOSSIL OOZE
Leg : 80 Top/Bottom Interval(mm) : 00/ 730 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 29.00 Age: QUATERNARY
Core: 4 Depth Bottom of Layer(m): 29.73 Age:
Sect: 5 Thickness of Layer(m) : 0.73
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
40 25 0 1.86/ 50 62
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MARLY CALCAREOUS NANNOFOSSIL OOZE
Screen Lith : MARLY NANNOFOSSIL OOZE
Leg : 80 Top/Bottom Interval(mm) : 730/1500 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 29.73 Age: QUATERNARY
Core: 4 Depth Bottom of Layer(m): 30.50 Age:
Sect: 5 Thickness of Layer(m) : 0.77
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 0 1.88/ 49 67
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CALCAREOUS NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 80 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 30.50 Age: QUATERNARY
Core: 4 Depth Bottom of Layer(m): 32.00 Age:
Sect: 6 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILICEOUS CALCAREOUS NANNOFOSSIL OOZE
Screen Lith : SILICEOUS FOSSIL RICH NANNOFOSSIL OOZE
Leg : 80 Top/Bottom Interval(mm) : 00/ 440 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 32.00 Age: QUATERNARY
Core: 4 Depth Bottom of Layer(m): 32.44 Age:
Sect: 7 Thickness of Layer(m) : 0.44
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CALCAREOUS NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 80 Top/Bottom Interval(mm) : 00/ 230 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 32.54 Age: QUATERNARY
Core: 4 Depth Bottom of Layer(m): 32.77 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
========== ========= ======== ================ ============
50 35 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CALCAREOUS NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 80 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 32.50 Age: QUATERNARY
Core: 5 Depth Bottom of Layer(m): 34.00 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
========== ========= ======== ================ ============
36 0 64 1.85/ 51 121
Processing Hist: Classification was successful.
Shipboard Lith : FORAMINIFERAL NANNOFOSSIL OOZE
Screen Lith : MARLY NANNOFOSSIL OOZE
Leg : 80 Top/Bottom Interval(mm) : 00/ 240 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 34.00 Age: QUATERNARY
Core: 5 Depth Bottom of Layer(m): 34.24 Age:
Sect: 2 Thickness of Layer(m) : 0.24
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
90 0 10 /
Processing Hist: Classification was successful.
Shipboard Lith : FORAMINIFERAL NANNOFOSSIL OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 80 Top/Bottom Interval(mm) : 240/ 340 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 34.24 Age: QUATERNARY
Core: 5 Depth Bottom of Layer(m): 34.34 Age:
Sect: 2 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
========== ========= ======== ================ ============
40 25 10 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MARLY CALCAREOUS OOZE
Screen Lith : LIMESTONE
Leg : 80 Top/Bottom Interval(mm) : 340/ 800 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 34.34 Age: QUATERNARY
Core: 5 Depth Bottom of Layer(m): 34.80 Age:
Sect: 2 Thickness of Layer(m) : 0.46
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
40 25 10 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MARLY CALCAREOUS OOZE
Screen Lith : LIMESTONE
Leg : 80 Top/Bottom Interval(mm) : 800/ 850 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 34.80 Age: QUATERNARY
Core: 5 Depth Bottom of Layer(m): 34.85 Age:
Sect: 2 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
========== ========= ======== ================ ============
40 25 10 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MARLY CALCAREOUS OOZE
Screen Lith : LIMESTONE
Leg : 80 Top/Bottom Interval(mm) : 850/1500 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 34.85 Age: QUATERNARY
Core: 5 Depth Bottom of Layer(m): 35.50 Age:
Sect: 2 Thickness of Layer(m) : 0.65
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 80 20 /
Processing Hist: Classification was successful.
Shipboard Lith : DIATOMACEOUS RADIOLARIAN OOZE
Screen Lith : DIATOM RICH RADIOLARIA RICH SILICEOUS OOZE
Leg : 80 Top/Bottom Interval(mm) : 00/ 600 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 35.50 Age: QUATERNARY
Core: 5 Depth Bottom of Layer(m): 36.10 Age:
Sect: 3 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
========== ========= ======== ================ ============
50 35 20 1.82/ 53 50
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOMACEOUS NANNOFOSSIL OOZE
Screen Lith : DIATOM RICH NANNOFOSSIL OOZE
Leg : 80 Top/Bottom Interval(mm) : 600/1500 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 36.10 Age: QUATERNARY
Core: 5 Depth Bottom of Layer(m): 37.00 Age:
Sect: 3 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
========== ========= ======== ================ ============
50 35 20 1.84/ 51 79
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 80 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 37.00 Age: QUATERNARY
Core: 5 Depth Bottom of Layer(m): 38.50 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 20 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MARLY NANNOFOSSIL OOZE
Screen Lith : MARLY NANNOFOSSIL OOZE
Leg : 80 Top/Bottom Interval(mm) : 00/1190 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 38.50 Age: QUATERNARY
Core: 5 Depth Bottom of Layer(m): 39.69 Age:
Sect: 5 Thickness of Layer(m) : 1.19
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
40 25 20 1.93/ 46 78
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MARLY CALCAREOUS OOZE
Screen Lith : MARLY CALCAREOUS OOZE
Leg : 80 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 40.00 Age: QUATERNARY
Core: 5 Depth Bottom of Layer(m): 41.50 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
========== ========= ======== ================ ============
40 25 20 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MARLY NANNOFOSSIL OOZE
Screen Lith : MARLY NANNOFOSSIL OOZE
Leg : 80 Top/Bottom Interval(mm) : 00/ 410 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 41.50 Age: QUATERNARY
Core: 5 Depth Bottom of Layer(m): 41.91 Age:
Sect: 7 Thickness of Layer(m) : 0.41
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
40 25 20 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MARLY NANNOFOSSIL OOZE
Screen Lith : MARLY NANNOFOSSIL OOZE
Leg : 80 Top/Bottom Interval(mm) : 00/1480 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 42.00 Age: QUATERNARY
Core: 6 Depth Bottom of Layer(m): 43.48 Age:
Sect: 1 Thickness of Layer(m) : 1.48
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
33 0 67 1.81/ 53 127
Processing Hist: Classification was successful.
Shipboard Lith : MARLY NANNOFOSSIL OOZE
Screen Lith : FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE
Leg : 80 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 43.50 Age: QUATERNARY
Core: 6 Depth Bottom of Layer(m): 45.00 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
40 25 67 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MARLY NANNOFOSSIL OOZE
Screen Lith : MARLY NANNOFOSSIL OOZE
Leg : 80 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 45.00 Age: QUATERNARY
Core: 6 Depth Bottom of Layer(m): 46.50 Age:
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
40 25 67 1.80/ 54 128
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MARLY NANNOFOSSIL OOZE
Screen Lith : MARLY NANNOFOSSIL OOZE
Leg : 80 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 46.50 Age: QUATERNARY
Core: 6 Depth Bottom of Layer(m): 48.00 Age:
Sect: 4 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
40 25 67 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MARLY NANNOFOSSIL OOZE
Screen Lith : MARLY NANNOFOSSIL OOZE
Leg : 80 Top/Bottom Interval(mm) : 00/ 630 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 48.00 Age: QUATERNARY
Core: 6 Depth Bottom of Layer(m): 48.63 Age:
Sect: 5 Thickness of Layer(m) : 0.63
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
40 25 67 1.87/ 50 53
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CALCAREOUS MUD
Screen Lith : MARLY CALCAREOUS OOZE
Leg : 80 Top/Bottom Interval(mm) : 630/1440 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 48.63 Age: QUATERNARY
Core: 6 Depth Bottom of Layer(m): 49.44 Age:
Sect: 5 Thickness of Layer(m) : 0.81
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 67 1.86/ 50 71
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 80 Top/Bottom Interval(mm) : 00/ 140 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 49.50 Age: QUATERNARY
Core: 6 Depth Bottom of Layer(m): 49.64 Age:
Sect: 6 Thickness of Layer(m) : 0.14
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 67 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CALCAREOUS NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 80 Top/Bottom Interval(mm) : 140/ 500 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 49.64 Age: QUATERNARY
Core: 6 Depth Bottom of Layer(m): 50.00 Age:
Sect: 6 Thickness of Layer(m) : 0.36
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 67 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CALCAREOUS NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 80 Top/Bottom Interval(mm) : 500/1500 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 50.00 Age: QUATERNARY
Core: 6 Depth Bottom of Layer(m): 51.00 Age:
Sect: 6 Thickness of Layer(m) : 1.00
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 67 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CALCAREOUS NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 80 Top/Bottom Interval(mm) : 00/ 400 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 51.00 Age: QUATERNARY
Core: 6 Depth Bottom of Layer(m): 51.40 Age:
Sect: 7 Thickness of Layer(m) : 0.40
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 67 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CALCAREOUS NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 80 Top/Bottom Interval(mm) : 00/ 190 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 51.50 Age: QUATERNARY
Core: 6 Depth Bottom of Layer(m): 51.69 Age:
Sect: CC Thickness of Layer(m) : 0.19
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 67 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CALCAREOUS NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 80 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 51.50 Age: QUATERNARY
Core: 7 Depth Bottom of Layer(m): 53.00 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
========== ========= ======== ================ ============
24 0 76 1.81/ 53 125
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL RICH MUD
Leg : 80 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 53.00 Age: QUATERNARY
Core: 7 Depth Bottom of Layer(m): 54.50 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 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 80 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 54.50 Age: QUATERNARY
Core: 7 Depth Bottom of Layer(m): 56.00 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
========== ========= ======== ================ ============
0 0 0 1.86/ 50 128
Processing Hist:
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 80 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 56.00 Age: QUATERNARY
Core: 7 Depth Bottom of Layer(m): 57.50 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
========== ========= ======== ================ ============
90 0 10 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 80 Top/Bottom Interval(mm) : 00/1360 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 57.50 Age: QUATERNARY
Core: 7 Depth Bottom of Layer(m): 58.86 Age:
Sect: 5 Thickness of Layer(m) : 1.36
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
85 0 15 1.81/ 53 111
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 80 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 59.00 Age: QUATERNARY
Core: 7 Depth Bottom of Layer(m): 60.50 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 : MARLY NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS SEDIMENT.
Leg : 80 Top/Bottom Interval(mm) : 00/ 430 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 60.50 Age: QUATERNARY
Core: 7 Depth Bottom of Layer(m): 60.93 Age:
Sect: 7 Thickness of Layer(m) : 0.43
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : MARLY NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS SEDIMENT.
Leg : 80 Top/Bottom Interval(mm) : 00/ 200 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 61.05 Age: QUATERNARY
Core: 7 Depth Bottom of Layer(m): 61.25 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 : MARLY NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS SEDIMENT.
Leg : 80 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 61.00 Age: QUATERNARY
Core: 8 Depth Bottom of Layer(m): 62.50 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
========== ========= ======== ================ ============
56 0 44 1.75/ 57 128
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : MARLY NANNOFOSSIL OOZE
Leg : 80 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 62.50 Age: QUATERNARY
Core: 8 Depth Bottom of Layer(m): 64.00 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 SEDIMENT.
Leg : 80 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 64.00 Age: QUATERNARY
Core: 8 Depth Bottom of Layer(m): 65.50 Age:
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.78/ 55 129
Processing Hist:
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS SEDIMENT.
Leg : 80 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 65.50 Age: QUATERNARY
Core: 8 Depth Bottom of Layer(m): 67.00 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 SEDIMENT.
Leg : 80 Top/Bottom Interval(mm) : 00/1170 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 67.00 Age: QUATERNARY
Core: 8 Depth Bottom of Layer(m): 68.17 Age:
Sect: 5 Thickness of Layer(m) : 1.17
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.81/ 53 75
Processing Hist:
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS SEDIMENT.
Leg : 80 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 68.50 Age: QUATERNARY
Core: 8 Depth Bottom of Layer(m): 70.00 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
========== ========= ======== ================ ============
73 5 23 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 80 Top/Bottom Interval(mm) : 00/ 450 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 70.00 Age: QUATERNARY
Core: 8 Depth Bottom of Layer(m): 70.45 Age:
Sect: 7 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 OOZE.
Leg : 80 Top/Bottom Interval(mm) : 00/ 170 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 70.55 Age: QUATERNARY
Core: 8 Depth Bottom of Layer(m): 70.72 Age:
Sect: CC Thickness of Layer(m) : 0.17
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 80 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 70.50 Age: QUATERNARY
Core: 9 Depth Bottom of Layer(m): 72.00 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
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 80 Top/Bottom Interval(mm) : 00/ 800 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 72.00 Age: QUATERNARY
Core: 9 Depth Bottom of Layer(m): 72.80 Age:
Sect: 2 Thickness of Layer(m) : 0.80
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 80 Top/Bottom Interval(mm) : 800/1500 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 72.80 Age: QUATERNARY
Core: 9 Depth Bottom of Layer(m): 73.50 Age:
Sect: 2 Thickness of Layer(m) : 0.70
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CALCAREOUS SANDY MUD
Screen Lith : CALCAREOUS OOZE.
Leg : 80 Top/Bottom Interval(mm) : 00/1010 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 73.50 Age: QUATERNARY
Core: 9 Depth Bottom of Layer(m): 74.51 Age:
Sect: 3 Thickness of Layer(m) : 1.01
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : FORAM RICH NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 80 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 75.00 Age: QUATERNARY
Core: 10 Depth Bottom of Layer(m): 76.50 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.70/ 60 129
Processing Hist:
Shipboard Lith : CALCAREOUS NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 80 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 76.50 Age: QUATERNARY
Core: 10 Depth Bottom of Layer(m): 78.00 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 : LY NANNOFOSSIL OOZE C OLIVE GRAY
Screen Lith : CALCAREOUS OOZE.
Leg : 80 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 78.00 Age: QUATERNARY
Core: 10 Depth Bottom of Layer(m): 79.50 Age:
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.88/ 49 129
Processing Hist:
Shipboard Lith : MARLY NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 80 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 79.50 Age: QUATERNARY
Core: 10 Depth Bottom of Layer(m): 81.00 Age:
Sect: 4 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.85/ 51 129
Processing Hist:
Shipboard Lith : CALCAREOUS SILTY CLAY
Screen Lith : CALCAREOUS OOZE.
Leg : 80 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 81.00 Age: QUATERNARY
Core: 10 Depth Bottom of Layer(m): 82.50 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 : CALCAREOUS SILTY CLAY
Screen Lith : CALCAREOUS OOZE.
Leg : 80 Top/Bottom Interval(mm) : 00/ 700 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 82.50 Age: QUATERNARY
Core: 10 Depth Bottom of Layer(m): 83.20 Age:
Sect: 6 Thickness of Layer(m) : 0.70
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
75 0 25 /
Processing Hist: Classification was successful.
Shipboard Lith : CALCAREOUS SILTY CLAY
Screen Lith : NANNOFOSSIL CHALK
Leg : 80 Top/Bottom Interval(mm) : 700/ 950 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 83.20 Age: QUATERNARY
Core: 10 Depth Bottom of Layer(m): 83.45 Age:
Sect: 6 Thickness of Layer(m) : 0.25
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : FORAMINIFERAL NANNOFOSSIL OOZE
Screen Lith : CHALK.
Leg : 80 Top/Bottom Interval(mm) : 00/ 200 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 83.55 Age: QUATERNARY
Core: 10 Depth Bottom of Layer(m): 83.75 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 : FORAMINIFERAL NANNOFOSSIL OOZE
Screen Lith : CHALK.
Leg : 80 Top/Bottom Interval(mm) : 00/ 200 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 80.00 Age: QUATERNARY
Core: 11 Depth Bottom of Layer(m): 80.20 Age:
Sect: 1 Thickness of Layer(m) : 0.20
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
28 0 0 1.70/ 59 17
Processing Hist:
Shipboard Lith : DRILLING BRECCIA
Screen Lith : CHALK.
Leg : 80 Top/Bottom Interval(mm) : 200/ 700 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 80.20 Age: QUATERNARY
Core: 11 Depth Bottom of Layer(m): 80.70 Age:
Sect: 1 Thickness of Layer(m) : 0.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.89/ 49 44
Processing Hist:
Shipboard Lith : MARLY NANNOFOSSIL OOZE
Screen Lith : CHALK.
Leg : 80 Top/Bottom Interval(mm) : 700/1150 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 80.70 Age: QUATERNARY
Core: 11 Depth Bottom of Layer(m): 81.15 Age:
Sect: 1 Thickness of Layer(m) : 0.45
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.88/ 49 39
Processing Hist:
Shipboard Lith : MARLY NANNOFOSSIL OOZE
Screen Lith : CHALK.
Leg : 80 Top/Bottom Interval(mm) : 1150/1400 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 81.15 Age: QUATERNARY
Core: 11 Depth Bottom of Layer(m): 81.40 Age:
Sect: 1 Thickness of Layer(m) : 0.25
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.88/ 49 22
Processing Hist:
Shipboard Lith : MARLY NANNOFOSSIL OOZE
Screen Lith : CHALK.
Leg : 80 Top/Bottom Interval(mm) : 1400/1500 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 81.40 Age: QUATERNARY
Core: 11 Depth Bottom of Layer(m): 81.50 Age:
Sect: 1 Thickness of Layer(m) : 0.10
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.82/ 53 7
Processing Hist:
Shipboard Lith : SAND
Screen Lith : CHALK.
Leg : 80 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 81.50 Age: QUATERNARY
Core: 11 Depth Bottom of Layer(m): 83.00 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 : CLAY
Screen Lith : CHALK.
Leg : 80 Top/Bottom Interval(mm) : 00/1250 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 83.00 Age: QUATERNARY
Core: 11 Depth Bottom of Layer(m): 84.25 Age:
Sect: 3 Thickness of Layer(m) : 1.25
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.92/ 47 106
Processing Hist:
Shipboard Lith : CLAY
Screen Lith : CHALK.
Leg : 80 Top/Bottom Interval(mm) : 1250/1500 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 84.25 Age: QUATERNARY
Core: 11 Depth Bottom of Layer(m): 84.50 Age:
Sect: 3 Thickness of Layer(m) : 0.25
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.93/ 46 22
Processing Hist:
Shipboard Lith : SILTY CLAY TO SANDY CLAY
Screen Lith : CHALK.
Leg : 80 Top/Bottom Interval(mm) : 00/ 50 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 84.50 Age: QUATERNARY
Core: 11 Depth Bottom of Layer(m): 84.55 Age:
Sect: 4 Thickness of Layer(m) : 0.05
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : SAND
Screen Lith : CHALK.
Leg : 80 Top/Bottom Interval(mm) : 50/1350 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 84.55 Age: QUATERNARY
Core: 11 Depth Bottom of Layer(m): 85.85 Age:
Sect: 4 Thickness of Layer(m) : 1.30
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CHALK.
Leg : 80 Top/Bottom Interval(mm) : 1350/1500 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 85.85 Age: QUATERNARY
Core: 11 Depth Bottom of Layer(m): 86.00 Age:
Sect: 4 Thickness of Layer(m) : 0.15
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CHALK.
Leg : 80 Top/Bottom Interval(mm) : 00/1360 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 86.00 Age: QUATERNARY
Core: 11 Depth Bottom of Layer(m): 87.36 Age:
Sect: 5 Thickness of Layer(m) : 1.36
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.84/ 51 116
Processing Hist:
Shipboard Lith : CARBONACEOUS SILTY CLAY
Screen Lith : CHALK.
Leg : 80 Top/Bottom Interval(mm) : 1360/1500 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 87.36 Age: QUATERNARY
Core: 11 Depth Bottom of Layer(m): 87.50 Age:
Sect: 5 Thickness of Layer(m) : 0.14
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.79/ 54 12
Processing Hist:
Shipboard Lith : MUD
Screen Lith : CHALK.
Leg : 80 Top/Bottom Interval(mm) : 00/ 480 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 87.50 Age: QUATERNARY
Core: 11 Depth Bottom of Layer(m): 87.98 Age:
Sect: 6 Thickness of Layer(m) : 0.48
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : MUD
Screen Lith : CHALK.
Leg : 80 Top/Bottom Interval(mm) : 00/ 200 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 88.11 Age: QUATERNARY
Core: 11 Depth Bottom of Layer(m): 88.31 Age:
Sect: CC Thickness of Layer(m) : 0.20
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CLAY
Screen Lith : CHALK.
Leg : 80 Top/Bottom Interval(mm) : 00/1150 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 89.50 Age: QUATERNARY
Core: 12 Depth Bottom of Layer(m): 90.65 Age:
Sect: 1 Thickness of Layer(m) : 1.15
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.55/ 69 92
Processing Hist:
Shipboard Lith : MUDDY SOUP
Screen Lith : CHALK.
Leg : 80 Top/Bottom Interval(mm) : 1150/1500 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 90.65 Age: QUATERNARY
Core: 12 Depth Bottom of Layer(m): 91.00 Age:
Sect: 1 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 1.81/ 53 31
Processing Hist:
Shipboard Lith : MUD
Screen Lith : CHALK.
Leg : 80 Top/Bottom Interval(mm) : 00/ 800 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 91.00 Age: QUATERNARY
Core: 12 Depth Bottom of Layer(m): 91.80 Age:
Sect: 2 Thickness of Layer(m) : 0.80
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.85/ 51 6
Processing Hist:
Shipboard Lith : MUD
Screen Lith : CHALK.
Leg : 80 Top/Bottom Interval(mm) : 00/ 150 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 91.90 Age: QUATERNARY
Core: 12 Depth Bottom of Layer(m): 92.05 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 : MUD
Screen Lith : CHALK.
Leg : 80 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 92.00 Age: QUATERNARY
Core: 13 Depth Bottom of Layer(m): 93.50 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
14 0 0 1.74/ 57 127
Processing Hist:
Shipboard Lith : MUD
Screen Lith : CHALK.
Leg : 80 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 93.50 Age: QUATERNARY
Core: 13 Depth Bottom of Layer(m): 95.00 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
70 5 25 /
Processing Hist: Classification was successful.
Shipboard Lith : CALCAREOUS SILTY CLAY
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL CHALK
Leg : 80 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 95.00 Age: QUATERNARY
Core: 13 Depth Bottom of Layer(m): 96.50 Age:
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.83/ 52 128
Processing Hist:
Shipboard Lith : CALCAREOUS SILTY CLAY
Screen Lith : CHALK.
Leg : 80 Top/Bottom Interval(mm) : 00/1200 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 96.50 Age: QUATERNARY
Core: 13 Depth Bottom of Layer(m): 97.70 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
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : SANDY SILT
Screen Lith : CHALK.
Leg : 80 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 98.00 Age: QUATERNARY
Core: 13 Depth Bottom of Layer(m): 99.50 Age:
Sect: 5 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
75 0 25 1.85/ 51 128
Processing Hist: Classification was successful.
Shipboard Lith : CLAY
Screen Lith : NANNOFOSSIL CHALK
Leg : 80 Top/Bottom Interval(mm) : 00/1250 Age: QUATERNARY
Hole: 548 Depth Top of Layer(m) : 99.50 Age: QUATERNARY
Core: 13 Depth Bottom of Layer(m): 100.75 Age:
Sect: 6 Thickness of Layer(m) : 1.25
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CLAY
Screen Lith : NANNOFOSSIL CHALK
Leg : 80 Top/Bottom Interval(mm) : 00/ 200 Age: UPPER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 100.85 Age: UPPER PLIOCENE
Core: 13 Depth Bottom of Layer(m): 101.05 Age:
Sect: CC Thickness of Layer(m) : 0.20
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CLAY
Screen Lith : NANNOFOSSIL CHALK
Leg : 80 Top/Bottom Interval(mm) : 00/ 620 Age:
Hole: 548 Depth Top of Layer(m) : 99.00 Age:
Core: 14 Depth Bottom of Layer(m): 99.62 Age:
Sect: 1 Thickness of Layer(m) : 0.62
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CLAY
Screen Lith : NANNOFOSSIL CHALK
Leg : 80 Top/Bottom Interval(mm) : 00/ 940 Age: UPPER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 100.50 Age: UPPER PLIOCENE
Core: 14 Depth Bottom of Layer(m): 101.44 Age:
Sect: 2 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
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CALCAREOUS CLAY
Screen Lith : NANNOFOSSIL CHALK
Leg : 80 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 100.00 Age: UPPER PLIOCENE
Core: 15 Depth Bottom of Layer(m): 101.50 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
========== ========= ======== ================ ============
39 0 0 1.78/ 55 126
Processing Hist:
Shipboard Lith : CALCAREOUS SILTY CLAY
Screen Lith : NANNOFOSSIL CHALK
Leg : 80 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 101.50 Age: UPPER PLIOCENE
Core: 15 Depth Bottom of Layer(m): 103.00 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 : SILTY CLAY
Screen Lith : NANNOFOSSIL CHALK
Leg : 80 Top/Bottom Interval(mm) : 00/ 800 Age: UPPER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 103.00 Age: UPPER PLIOCENE
Core: 15 Depth Bottom of Layer(m): 103.80 Age:
Sect: 3 Thickness of Layer(m) : 0.80
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.88/ 49 67
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : NANNOFOSSIL CHALK
Leg : 80 Top/Bottom Interval(mm) : 800/1500 Age: UPPER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 103.80 Age: UPPER PLIOCENE
Core: 15 Depth Bottom of Layer(m): 104.50 Age:
Sect: 3 Thickness of Layer(m) : 0.70
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.84/ 51 61
Processing Hist:
Shipboard Lith : CALCAREOUS SILTY SAND
Screen Lith : NANNOFOSSIL CHALK
Leg : 80 Top/Bottom Interval(mm) : 00/1400 Age: UPPER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 104.50 Age: UPPER PLIOCENE
Core: 15 Depth Bottom of Layer(m): 105.90 Age:
Sect: 4 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 : SILTY CLAY
Screen Lith : NANNOFOSSIL CHALK
Leg : 80 Top/Bottom Interval(mm) : 00/1050 Age: UPPER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 106.00 Age: UPPER PLIOCENE
Core: 15 Depth Bottom of Layer(m): 107.05 Age:
Sect: 5 Thickness of Layer(m) : 1.05
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.86/ 50 88
Processing Hist:
Shipboard Lith : CLAY
Screen Lith : NANNOFOSSIL CHALK
Leg : 80 Top/Bottom Interval(mm) : 1050/1500 Age: UPPER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 107.05 Age: UPPER PLIOCENE
Core: 15 Depth Bottom of Layer(m): 107.50 Age:
Sect: 5 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 1.83/ 52 38
Processing Hist:
Shipboard Lith : GRITTY MUD
Screen Lith : NANNOFOSSIL CHALK
Leg : 80 Top/Bottom Interval(mm) : 00/ 610 Age: UPPER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 107.50 Age: UPPER PLIOCENE
Core: 15 Depth Bottom of Layer(m): 108.11 Age:
Sect: 6 Thickness of Layer(m) : 0.61
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 : GRITTY MUD
Screen Lith : NANNOFOSSIL CHALK
Leg : 80 Top/Bottom Interval(mm) : 610/1500 Age: UPPER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 108.11 Age: UPPER PLIOCENE
Core: 15 Depth Bottom of Layer(m): 109.00 Age:
Sect: 6 Thickness of Layer(m) : 0.89
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CLAY
Screen Lith : NANNOFOSSIL CHALK
Leg : 80 Top/Bottom Interval(mm) : 00/ 300 Age: UPPER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 109.00 Age: UPPER PLIOCENE
Core: 15 Depth Bottom of Layer(m): 109.30 Age:
Sect: 7 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 : CLAY
Screen Lith : NANNOFOSSIL CHALK
Leg : 80 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 108.50 Age: UPPER PLIOCENE
Core: 16 Depth Bottom of Layer(m): 110.00 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
========== ========= ======== ================ ============
46 0 0 1.84/ 51 127
Processing Hist:
Shipboard Lith : DRILLING BRECCIA
Screen Lith : NANNOFOSSIL CHALK
Leg : 80 Top/Bottom Interval(mm) : 00/ 350 Age: UPPER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 110.00 Age: UPPER PLIOCENE
Core: 16 Depth Bottom of Layer(m): 110.35 Age:
Sect: 2 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 : SILTY CLAY
Screen Lith : NANNOFOSSIL CHALK
Leg : 80 Top/Bottom Interval(mm) : 350/ 410 Age: UPPER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 110.35 Age: UPPER PLIOCENE
Core: 16 Depth Bottom of Layer(m): 110.41 Age:
Sect: 2 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 : SILT
Screen Lith : NANNOFOSSIL CHALK
Leg : 80 Top/Bottom Interval(mm) : 410/1120 Age: UPPER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 110.41 Age: UPPER PLIOCENE
Core: 16 Depth Bottom of Layer(m): 111.12 Age:
Sect: 2 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
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CLAYEY SILT
Screen Lith : NANNOFOSSIL CHALK
Leg : 80 Top/Bottom Interval(mm) : 1120/1500 Age: UPPER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 111.12 Age: UPPER PLIOCENE
Core: 16 Depth Bottom of Layer(m): 111.50 Age:
Sect: 2 Thickness of Layer(m) : 0.38
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : NANNOFOSSIL CHALK
Leg : 80 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 111.50 Age: UPPER PLIOCENE
Core: 16 Depth Bottom of Layer(m): 113.00 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
========== ========= ======== ================ ============
0 0 0 1.91/ 47 128
Processing Hist:
Shipboard Lith : CALCAREOUS CLAY
Screen Lith : NANNOFOSSIL CHALK
Leg : 80 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 113.00 Age: UPPER PLIOCENE
Core: 16 Depth Bottom of Layer(m): 114.50 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 : CALCAREOUS CLAY
Screen Lith : NANNOFOSSIL CHALK
Leg : 80 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 114.50 Age: UPPER PLIOCENE
Core: 16 Depth Bottom of Layer(m): 116.00 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 1.89/ 48 129
Processing Hist:
Shipboard Lith : CALCAREOUS CLAY
Screen Lith : NANNOFOSSIL CHALK
Leg : 80 Top/Bottom Interval(mm) : 00/ 100 Age: UPPER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 116.00 Age: UPPER PLIOCENE
Core: 16 Depth Bottom of Layer(m): 116.10 Age:
Sect: 6 Thickness of Layer(m) : 0.10
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : SANDY SILT
Screen Lith : NANNOFOSSIL CHALK
Leg : 80 Top/Bottom Interval(mm) : 100/ 450 Age: UPPER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 116.10 Age: UPPER PLIOCENE
Core: 16 Depth Bottom of Layer(m): 116.45 Age:
Sect: 6 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 : CLAY
Screen Lith : NANNOFOSSIL CHALK
Leg : 80 Top/Bottom Interval(mm) : 00/ 150 Age: UPPER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 116.60 Age: UPPER PLIOCENE
Core: 16 Depth Bottom of Layer(m): 116.75 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 : CLAY
Screen Lith : NANNOFOSSIL CHALK
Leg : 80 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 118.00 Age: UPPER PLIOCENE
Core: 17 Depth Bottom of Layer(m): 119.50 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
========== ========= ======== ================ ============
47 0 0 1.86/ 50 129
Processing Hist:
Shipboard Lith : SILTY CALCAREOUS CLAY
Screen Lith : NANNOFOSSIL CHALK
Leg : 80 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 119.50 Age: UPPER PLIOCENE
Core: 17 Depth Bottom of Layer(m): 121.00 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 : SILTY CALCAREOUS CLAY
Screen Lith : NANNOFOSSIL CHALK
Leg : 80 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 121.00 Age: UPPER PLIOCENE
Core: 17 Depth Bottom of Layer(m): 122.50 Age:
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.91/ 47 128
Processing Hist:
Shipboard Lith : SILTY CALCAREOUS CLAY
Screen Lith : NANNOFOSSIL CHALK
Leg : 80 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 122.50 Age: UPPER PLIOCENE
Core: 17 Depth Bottom of Layer(m): 124.00 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 : SILTY CALCAREOUS CLAY
Screen Lith : NANNOFOSSIL CHALK
Leg : 80 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 124.00 Age: UPPER PLIOCENE
Core: 17 Depth Bottom of Layer(m): 125.50 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 1.89/ 48 128
Processing Hist:
Shipboard Lith : SILTY CALCAREOUS CLAY
Screen Lith : NANNOFOSSIL CHALK
Leg : 80 Top/Bottom Interval(mm) : 00/ 80 Age: UPPER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 125.60 Age: UPPER PLIOCENE
Core: 17 Depth Bottom of Layer(m): 125.68 Age:
Sect: CC Thickness of Layer(m) : 0.08
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : SILTY CALCAREOUS CLAY
Screen Lith : NANNOFOSSIL CHALK
Leg : 80 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 126.00 Age: UPPER PLIOCENE
Core: 18 Depth Bottom of Layer(m): 127.50 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
========== ========= ======== ================ ============
41 0 0 1.93/ 46 128
Processing Hist:
Shipboard Lith : GRITTY CLAY
Screen Lith : NANNOFOSSIL CHALK
Leg : 80 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 127.50 Age: UPPER PLIOCENE
Core: 18 Depth Bottom of Layer(m): 129.00 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 : GRITTY CLAY
Screen Lith : NANNOFOSSIL CHALK
Leg : 80 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 129.00 Age: UPPER PLIOCENE
Core: 18 Depth Bottom of Layer(m): 130.50 Age:
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.92/ 46 130
Processing Hist:
Shipboard Lith : CLAY
Screen Lith : NANNOFOSSIL CHALK
Leg : 80 Top/Bottom Interval(mm) : 00/ 320 Age: UPPER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 130.50 Age: UPPER PLIOCENE
Core: 18 Depth Bottom of Layer(m): 130.82 Age:
Sect: 4 Thickness of Layer(m) : 0.32
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CLAY
Screen Lith : NANNOFOSSIL CHALK
Leg : 80 Top/Bottom Interval(mm) : 00/ 210 Age: UPPER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 130.92 Age: UPPER PLIOCENE
Core: 18 Depth Bottom of Layer(m): 131.13 Age:
Sect: CC Thickness of Layer(m) : 0.21
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 : MUD
Screen Lith : NANNOFOSSIL CHALK
Leg : 80 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 131.00 Age: UPPER PLIOCENE
Core: 19 Depth Bottom of Layer(m): 132.50 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.83/ 52 128
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : NANNOFOSSIL CHALK
Leg : 80 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 132.50 Age: UPPER PLIOCENE
Core: 19 Depth Bottom of Layer(m): 134.00 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 : SILTY CLAY
Screen Lith : NANNOFOSSIL CHALK
Leg : 80 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 134.00 Age: LOWER PLIOCENE
Core: 19 Depth Bottom of Layer(m): 135.50 Age:
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
78 0 23 1.89/ 48 130
Processing Hist: Classification was successful.
Shipboard Lith : SILTY CLAY
Screen Lith : NANNOFOSSIL CHALK
Leg : 80 Top/Bottom Interval(mm) : 00/ 300 Age: LOWER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 135.50 Age: LOWER PLIOCENE
Core: 19 Depth Bottom of Layer(m): 135.80 Age:
Sect: 4 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 : SANDY CLAY
Screen Lith : CHALK.
Leg : 80 Top/Bottom Interval(mm) : 00/ 150 Age: LOWER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 135.91 Age: LOWER PLIOCENE
Core: 19 Depth Bottom of Layer(m): 136.06 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 : SILTY CLAY
Screen Lith : CHALK.
Leg : 80 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 136.00 Age: LOWER PLIOCENE
Core: 20 Depth Bottom of Layer(m): 137.50 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
========== ========= ======== ================ ============
22 0 0 1.85/ 51 129
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CHALK.
Leg : 80 Top/Bottom Interval(mm) : 00/1410 Age: LOWER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 137.50 Age: LOWER PLIOCENE
Core: 20 Depth Bottom of Layer(m): 138.91 Age:
Sect: 2 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
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CHALK.
Leg : 80 Top/Bottom Interval(mm) : 00/1190 Age: LOWER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 139.00 Age: LOWER PLIOCENE
Core: 20 Depth Bottom of Layer(m): 140.19 Age:
Sect: 3 Thickness of Layer(m) : 1.19
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
65 15 20 1.87/ 50 103
Processing Hist: Classification was successful.
Shipboard Lith : SILTY CLAY
Screen Lith : DIATOM RICH FORAMINIFERA RICH NANNOFOSSIL CHALK
Leg : 80 Top/Bottom Interval(mm) : 00/ 140 Age: LOWER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 140.50 Age: LOWER PLIOCENE
Core: 20 Depth Bottom of Layer(m): 140.64 Age:
Sect: 4 Thickness of Layer(m) : 0.14
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CALCAREOUS SEDIMENT.
Leg : 80 Top/Bottom Interval(mm) : 00/ 170 Age: LOWER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 140.74 Age: LOWER PLIOCENE
Core: 20 Depth Bottom of Layer(m): 140.91 Age:
Sect: CC Thickness of Layer(m) : 0.17
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CALCAREOUS SEDIMENT.
Leg : 80 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 141.00 Age: LOWER PLIOCENE
Core: 21 Depth Bottom of Layer(m): 142.50 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
========== ========= ======== ================ ============
49 0 0 1.82/ 53 129
Processing Hist:
Shipboard Lith : ****** NO LITH GIVEN ***
Screen Lith : CALCAREOUS SEDIMENT.
Leg : 80 Top/Bottom Interval(mm) : 00/ 760 Age: LOWER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 142.50 Age: LOWER PLIOCENE
Core: 21 Depth Bottom of Layer(m): 143.26 Age:
Sect: 2 Thickness of Layer(m) : 0.76
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CLAY
Screen Lith : CALCAREOUS SEDIMENT.
Leg : 80 Top/Bottom Interval(mm) : 760/1500 Age: LOWER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 143.26 Age: LOWER PLIOCENE
Core: 21 Depth Bottom of Layer(m): 144.00 Age:
Sect: 2 Thickness of Layer(m) : 0.74
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 : MUD
Screen Lith : CALCAREOUS SEDIMENT.
Leg : 80 Top/Bottom Interval(mm) : 00/1060 Age: LOWER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 144.00 Age: LOWER PLIOCENE
Core: 21 Depth Bottom of Layer(m): 145.06 Age:
Sect: 3 Thickness of Layer(m) : 1.06
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.84/ 52 53
Processing Hist:
Shipboard Lith : MUD
Screen Lith : CALCAREOUS SEDIMENT.
Leg : 80 Top/Bottom Interval(mm) : 00/ 200 Age: LOWER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 145.16 Age: LOWER PLIOCENE
Core: 21 Depth Bottom of Layer(m): 145.36 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 : MUD
Screen Lith : CALCAREOUS SEDIMENT.
Leg : 80 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 141.00 Age: LOWER PLIOCENE
Core: 22 Depth Bottom of Layer(m): 142.50 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
========== ========= ======== ================ ============
52 10 38 1.84/ 51 129
Processing Hist: Classification was successful.
Shipboard Lith : MUD
Screen Lith : FORAMINIFERA RICH MARLY NANNOFOSSIL CHALK
Leg : 80 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 142.50 Age: LOWER PLIOCENE
Core: 22 Depth Bottom of Layer(m): 144.00 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 : MUD
Screen Lith : CALCAREOUS SEDIMENT.
Leg : 80 Top/Bottom Interval(mm) : 00/1330 Age: LOWER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 144.00 Age: LOWER PLIOCENE
Core: 22 Depth Bottom of Layer(m): 145.33 Age:
Sect: 3 Thickness of Layer(m) : 1.33
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.90/ 48 103
Processing Hist:
Shipboard Lith : MUD
Screen Lith : CALCAREOUS SEDIMENT.
Leg : 80 Top/Bottom Interval(mm) : 00/ 200 Age: LOWER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 145.43 Age: LOWER PLIOCENE
Core: 22 Depth Bottom of Layer(m): 145.63 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 : MUD
Screen Lith : CALCAREOUS SEDIMENT.
Leg : 80 Top/Bottom Interval(mm) : 00/1480 Age: LOWER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 151.00 Age: LOWER PLIOCENE
Core: 23 Depth Bottom of Layer(m): 152.48 Age:
Sect: 1 Thickness of Layer(m) : 1.48
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
80 0 20 1.82/ 53 128
Processing Hist: Classification was successful.
Shipboard Lith : MUD
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 80 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 152.50 Age: LOWER PLIOCENE
Core: 23 Depth Bottom of Layer(m): 154.00 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
75 0 25 /
Processing Hist: Classification was successful.
Shipboard Lith : SILTY MUD
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 80 Top/Bottom Interval(mm) : 00/1400 Age: LOWER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 154.00 Age: LOWER PLIOCENE
Core: 23 Depth Bottom of Layer(m): 155.40 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 1.90/ 48 113
Processing Hist:
Shipboard Lith : SILTY MUD
Screen Lith : CALCAREOUS SEDIMENT.
Leg : 80 Top/Bottom Interval(mm) : 00/ 150 Age: LOWER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 155.50 Age: LOWER PLIOCENE
Core: 23 Depth Bottom of Layer(m): 155.65 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 : SILTY MUD
Screen Lith : CALCAREOUS SEDIMENT.
Leg : 80 Top/Bottom Interval(mm) : 00/ 760 Age: LOWER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 156.00 Age: LOWER PLIOCENE
Core: 24 Depth Bottom of Layer(m): 156.76 Age:
Sect: 1 Thickness of Layer(m) : 0.76
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 63
Processing Hist:
Shipboard Lith : MUD
Screen Lith : CALCAREOUS SEDIMENT.
Leg : 80 Top/Bottom Interval(mm) : 760/1500 Age: LOWER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 156.76 Age: LOWER PLIOCENE
Core: 24 Depth Bottom of Layer(m): 157.50 Age:
Sect: 1 Thickness of Layer(m) : 0.74
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.86/ 50 65
Processing Hist:
Shipboard Lith : SILTY MUD
Screen Lith : CALCAREOUS SEDIMENT.
Leg : 80 Top/Bottom Interval(mm) : 00/1190 Age: LOWER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 157.50 Age: LOWER PLIOCENE
Core: 24 Depth Bottom of Layer(m): 158.69 Age:
Sect: 2 Thickness of Layer(m) : 1.19
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 MUD
Screen Lith : CALCAREOUS SEDIMENT.
Leg : 80 Top/Bottom Interval(mm) : 00/1000 Age: LOWER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 159.00 Age: LOWER PLIOCENE
Core: 24 Depth Bottom of Layer(m): 160.00 Age:
Sect: 3 Thickness of Layer(m) : 1.00
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.87/ 49 43
Processing Hist:
Shipboard Lith : SILTY MUD
Screen Lith : CALCAREOUS SEDIMENT.
Leg : 80 Top/Bottom Interval(mm) : 00/ 140 Age: LOWER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 160.13 Age: LOWER PLIOCENE
Core: 24 Depth Bottom of Layer(m): 160.27 Age:
Sect: CC Thickness of Layer(m) : 0.14
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : SILTY MUD
Screen Lith : CALCAREOUS SEDIMENT.
Leg : 80 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 161.00 Age: LOWER PLIOCENE
Core: 25 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
========== ========= ======== ================ ============
54 3 44 1.89/ 48 117
Processing Hist: Classification was successful.
Shipboard Lith : SILTY MUD
Screen Lith : MARLY NANNOFOSSIL OOZE
Leg : 80 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 162.50 Age: LOWER PLIOCENE
Core: 25 Depth Bottom of Layer(m): 164.00 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
========== ========= ======== ================ ============
65 10 25 /
Processing Hist: Classification was successful.
Shipboard Lith : SILTY MUD
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 80 Top/Bottom Interval(mm) : 00/ 740 Age: LOWER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 164.00 Age: LOWER PLIOCENE
Core: 25 Depth Bottom of Layer(m): 164.74 Age:
Sect: 3 Thickness of Layer(m) : 0.74
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 MUD
Screen Lith : CALCAREOUS OOZE.
Leg : 80 Top/Bottom Interval(mm) : 00/ 220 Age: LOWER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 164.84 Age: LOWER PLIOCENE
Core: 25 Depth Bottom of Layer(m): 165.06 Age:
Sect: CC Thickness of Layer(m) : 0.22
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : SILTY MUD
Screen Lith : CALCAREOUS OOZE.
Leg : 80 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 166.00 Age: LOWER PLIOCENE
Core: 26 Depth Bottom of Layer(m): 167.50 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.91/ 47 125
Processing Hist:
Shipboard Lith : MUD
Screen Lith : CALCAREOUS OOZE.
Leg : 80 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 167.50 Age: LOWER PLIOCENE
Core: 26 Depth Bottom of Layer(m): 169.00 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
90 2 8 /
Processing Hist: Classification was successful.
Shipboard Lith : MUD
Screen Lith : NANNOFOSSIL OOZE
Leg : 80 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 169.00 Age: LOWER PLIOCENE
Core: 26 Depth Bottom of Layer(m): 170.50 Age:
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.95/ 45 131
Processing Hist:
Shipboard Lith : MUD
Screen Lith : CALCAREOUS OOZE.
Leg : 80 Top/Bottom Interval(mm) : 00/ 420 Age: LOWER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 170.50 Age: LOWER PLIOCENE
Core: 26 Depth Bottom of Layer(m): 170.92 Age:
Sect: 4 Thickness of Layer(m) : 0.42
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : MUD
Screen Lith : CALCAREOUS OOZE.
Leg : 80 Top/Bottom Interval(mm) : 00/ 230 Age: LOWER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 171.02 Age: LOWER PLIOCENE
Core: 26 Depth Bottom of Layer(m): 171.25 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
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : MUD
Screen Lith : CALCAREOUS OOZE.
Leg : 80 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 171.00 Age: LOWER PLIOCENE
Core: 27 Depth Bottom of Layer(m): 172.50 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
========== ========= ======== ================ ============
85 10 5 1.92/ 47 130
Processing Hist: Classification was successful.
Shipboard Lith : MUD
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 80 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 172.50 Age: LOWER PLIOCENE
Core: 27 Depth Bottom of Layer(m): 174.00 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 : MUD
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 80 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 174.00 Age: LOWER PLIOCENE
Core: 27 Depth Bottom of Layer(m): 175.50 Age:
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.93/ 46 129
Processing Hist:
Shipboard Lith : MUD
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 80 Top/Bottom Interval(mm) : 00/ 420 Age: LOWER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 175.50 Age: LOWER PLIOCENE
Core: 27 Depth Bottom of Layer(m): 175.92 Age:
Sect: 4 Thickness of Layer(m) : 0.42
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
80 10 10 /
Processing Hist: Classification was successful.
Shipboard Lith : MUD
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 80 Top/Bottom Interval(mm) : 00/ 250 Age: LOWER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 176.02 Age: LOWER PLIOCENE
Core: 27 Depth Bottom of Layer(m): 176.27 Age:
Sect: CC Thickness of Layer(m) : 0.25
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : MUD
Screen Lith : CALCAREOUS OOZE.
Leg : 80 Top/Bottom Interval(mm) : 00/1460 Age: LOWER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 176.00 Age: LOWER PLIOCENE
Core: 28 Depth Bottom of Layer(m): 177.46 Age:
Sect: 1 Thickness of Layer(m) : 1.46
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
80 2 18 1.91/ 47 127
Processing Hist: Classification was successful.
Shipboard Lith : MUD
Screen Lith : NANNOFOSSIL OOZE
Leg : 80 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 177.50 Age: LOWER PLIOCENE
Core: 28 Depth Bottom of Layer(m): 179.00 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 : MUD
Screen Lith : NANNOFOSSIL OOZE
Leg : 80 Top/Bottom Interval(mm) : 00/1220 Age: LOWER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 179.00 Age: LOWER PLIOCENE
Core: 28 Depth Bottom of Layer(m): 180.22 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
========== ========= ======== ================ ============
0 0 0 1.93/ 46 79
Processing Hist:
Shipboard Lith : MUD
Screen Lith : NANNOFOSSIL OOZE
Leg : 80 Top/Bottom Interval(mm) : 00/ 400 Age: LOWER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 180.50 Age: LOWER PLIOCENE
Core: 28 Depth Bottom of Layer(m): 180.90 Age:
Sect: 4 Thickness of Layer(m) : 0.40
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : MUD
Screen Lith : NANNOFOSSIL OOZE
Leg : 80 Top/Bottom Interval(mm) : 00/ 230 Age: LOWER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 181.00 Age: LOWER PLIOCENE
Core: 28 Depth Bottom of Layer(m): 181.23 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
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : MUD
Screen Lith : NANNOFOSSIL OOZE
Leg : 80 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 181.00 Age: LOWER PLIOCENE
Core: 29 Depth Bottom of Layer(m): 182.50 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
61 0 39 1.90/ 48 128
Processing Hist: Classification was successful.
Shipboard Lith : MUD
Screen Lith : NANNOFOSSIL OOZE
Leg : 80 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 182.50 Age: LOWER PLIOCENE
Core: 29 Depth Bottom of Layer(m): 184.00 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : MUD
Screen Lith : NANNOFOSSIL OOZE
Leg : 80 Top/Bottom Interval(mm) : 00/1460 Age: LOWER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 184.00 Age: LOWER PLIOCENE
Core: 29 Depth Bottom of Layer(m): 185.46 Age:
Sect: 3 Thickness of Layer(m) : 1.46
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
75 0 25 1.93/ 46 125
Processing Hist: Classification was successful.
Shipboard Lith : MUD
Screen Lith : NANNOFOSSIL OOZE
Leg : 80 Top/Bottom Interval(mm) : 00/ 410 Age: LOWER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 185.50 Age: LOWER PLIOCENE
Core: 29 Depth Bottom of Layer(m): 185.91 Age:
Sect: 4 Thickness of Layer(m) : 0.41
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
78 8 15 /
Processing Hist: Classification was successful.
Shipboard Lith : MUD
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 80 Top/Bottom Interval(mm) : 00/ 240 Age: LOWER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 186.01 Age: LOWER PLIOCENE
Core: 29 Depth Bottom of Layer(m): 186.25 Age:
Sect: CC Thickness of Layer(m) : 0.24
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : MUD
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 80 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 186.00 Age: LOWER PLIOCENE
Core: 30 Depth Bottom of Layer(m): 187.50 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.90/ 48 128
Processing Hist:
Shipboard Lith : MUD
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 80 Top/Bottom Interval(mm) : 00/1400 Age: LOWER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 187.50 Age: LOWER PLIOCENE
Core: 30 Depth Bottom of Layer(m): 188.90 Age:
Sect: 2 Thickness of Layer(m) : 1.40
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : MUD
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 80 Top/Bottom Interval(mm) : 00/1420 Age: LOWER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 189.00 Age: LOWER PLIOCENE
Core: 30 Depth Bottom of Layer(m): 190.42 Age:
Sect: 3 Thickness of Layer(m) : 1.42
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.94/ 45 115
Processing Hist:
Shipboard Lith : MUD
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 80 Top/Bottom Interval(mm) : 00/ 410 Age: LOWER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 190.50 Age: LOWER PLIOCENE
Core: 30 Depth Bottom of Layer(m): 190.91 Age:
Sect: 4 Thickness of Layer(m) : 0.41
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
80 10 10 /
Processing Hist: Classification was successful.
Shipboard Lith : MUD
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 80 Top/Bottom Interval(mm) : 00/ 210 Age: LOWER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 191.01 Age: LOWER PLIOCENE
Core: 30 Depth Bottom of Layer(m): 191.22 Age:
Sect: CC Thickness of Layer(m) : 0.21
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 : MUD
Screen Lith : CALCAREOUS OOZE.
Leg : 80 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 191.00 Age: LOWER PLIOCENE
Core: 31 Depth Bottom of Layer(m): 192.50 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
========== ========= ======== ================ ============
80 0 20 1.89/ 48 128
Processing Hist: Classification was successful.
Shipboard Lith : MUD
Screen Lith : NANNOFOSSIL OOZE
Leg : 80 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 192.50 Age: LOWER PLIOCENE
Core: 31 Depth Bottom of Layer(m): 194.00 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 : MUD
Screen Lith : NANNOFOSSIL OOZE
Leg : 80 Top/Bottom Interval(mm) : 00/1290 Age: LOWER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 194.00 Age: LOWER PLIOCENE
Core: 31 Depth Bottom of Layer(m): 195.29 Age:
Sect: 3 Thickness of Layer(m) : 1.29
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.93/ 46 94
Processing Hist:
Shipboard Lith : MUD
Screen Lith : NANNOFOSSIL OOZE
Leg : 80 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 196.00 Age: LOWER PLIOCENE
Core: 32 Depth Bottom of Layer(m): 197.50 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.89/ 48 128
Processing Hist:
Shipboard Lith : MARLY NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 80 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 197.50 Age: LOWER PLIOCENE
Core: 32 Depth Bottom of Layer(m): 199.00 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 : MARLY NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 80 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 199.00 Age: LOWER PLIOCENE
Core: 32 Depth Bottom of Layer(m): 200.50 Age:
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.93/ 46 129
Processing Hist:
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 80 Top/Bottom Interval(mm) : 00/ 150 Age: LOWER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 200.50 Age: LOWER PLIOCENE
Core: 32 Depth Bottom of Layer(m): 200.65 Age:
Sect: 4 Thickness of Layer(m) : 0.15
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 80 Top/Bottom Interval(mm) : 00/ 120 Age: LOWER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 200.75 Age: LOWER PLIOCENE
Core: 32 Depth Bottom of Layer(m): 200.87 Age:
Sect: CC Thickness of Layer(m) : 0.12
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 80 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 201.00 Age: LOWER PLIOCENE
Core: 33 Depth Bottom of Layer(m): 202.50 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.90/ 48 127
Processing Hist:
Shipboard Lith : CALCAREOUS OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 80 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 202.50 Age: LOWER PLIOCENE
Core: 33 Depth Bottom of Layer(m): 204.00 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNOFOSSIL BEARING CALCAREOUS OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 80 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 204.00 Age: LOWER PLIOCENE
Core: 33 Depth Bottom of Layer(m): 205.50 Age:
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
70 5 25 1.95/ 45 129
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL BEARING CALCAREOUS OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 80 Top/Bottom Interval(mm) : 00/ 210 Age: LOWER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 205.50 Age: LOWER PLIOCENE
Core: 33 Depth Bottom of Layer(m): 205.71 Age:
Sect: 4 Thickness of Layer(m) : 0.21
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 25 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILTY CLAY
Screen Lith : MUD
Leg : 80 Top/Bottom Interval(mm) : 00/ 330 Age: LOWER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 205.81 Age: LOWER PLIOCENE
Core: 33 Depth Bottom of Layer(m): 206.14 Age:
Sect: CC Thickness of Layer(m) : 0.33
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 25 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILTY CLAY
Screen Lith : MUD
Leg : 80 Top/Bottom Interval(mm) : 00/1170 Age: LOWER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 206.00 Age: LOWER PLIOCENE
Core: 34 Depth Bottom of Layer(m): 207.17 Age:
Sect: 1 Thickness of Layer(m) : 1.17
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 25 1.80/ 54 55
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILTY SAND
Screen Lith : MUD
Leg : 80 Top/Bottom Interval(mm) : 00/1150 Age: LOWER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 207.50 Age: LOWER PLIOCENE
Core: 34 Depth Bottom of Layer(m): 208.65 Age:
Sect: 2 Thickness of Layer(m) : 1.15
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 25 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAYEY SILT
Screen Lith : MUD
Leg : 80 Top/Bottom Interval(mm) : 1150/1500 Age: LOWER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 208.65 Age: LOWER PLIOCENE
Core: 34 Depth Bottom of Layer(m): 209.00 Age:
Sect: 2 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 25 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILTY SAND
Screen Lith : SAND
Leg : 80 Top/Bottom Interval(mm) : 00/ 260 Age: LOWER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 209.10 Age: LOWER PLIOCENE
Core: 34 Depth Bottom of Layer(m): 209.36 Age:
Sect: CC 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 25 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SANDY SILT
Screen Lith : SILT
Leg : 80 Top/Bottom Interval(mm) : 00/ 300 Age: LOWER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 209.00 Age: LOWER PLIOCENE
Core: 35 Depth Bottom of Layer(m): 209.30 Age:
Sect: 1 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 25 1.91/ 47 23
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAYEY SILT
Screen Lith : MUD
Leg : 80 Top/Bottom Interval(mm) : 300/ 850 Age: LOWER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 209.30 Age: LOWER PLIOCENE
Core: 35 Depth Bottom of Layer(m): 209.85 Age:
Sect: 1 Thickness of Layer(m) : 0.55
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 25 1.92/ 47 48
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILT
Screen Lith : SILT
Leg : 80 Top/Bottom Interval(mm) : 850/1500 Age: LOWER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 209.85 Age: LOWER PLIOCENE
Core: 35 Depth Bottom of Layer(m): 210.50 Age:
Sect: 1 Thickness of Layer(m) : 0.65
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 25 1.94/ 45 57
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAY
Screen Lith : CLAY
Leg : 80 Top/Bottom Interval(mm) : 00/ 220 Age: LOWER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 210.50 Age: LOWER PLIOCENE
Core: 35 Depth Bottom of Layer(m): 210.72 Age:
Sect: 2 Thickness of Layer(m) : 0.22
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 25 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILT
Screen Lith : SILT
Leg : 80 Top/Bottom Interval(mm) : 00/ 280 Age: LOWER PLIOCENE
Hole: 548 Depth Top of Layer(m) : 210.84 Age: LOWER PLIOCENE
Core: 35 Depth Bottom of Layer(m): 211.12 Age:
Sect: CC Thickness of Layer(m) : 0.28
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 25 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILT
Screen Lith : SILT
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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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