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Core Data from the Deep Sea Drilling Project
Leg : 96 Top/Bottom Interval(mm) : 0/1340 Age: HOLOCENE
Hole: 623 Depth Top of Layer(m) : 0.00 Age: HOLOCENE
Core: 1 Depth Bottom of Layer(m): 1.34 Age:
Sect: 1 Thickness of Layer(m) : 1.34
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
1 0 99 /
Processing Hist: Classification was successful.
Shipboard Lith : CLAYEY MUD
Screen Lith : QUARTZ RICH CLAY MINERAL RICH MUD
Leg : 96 Top/Bottom Interval(mm) : 0/1400 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 1.50 Age: PLEISTOCENE
Core: 1 Depth Bottom of Layer(m): 2.90 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 1.53/ 70 112
Processing Hist:
Shipboard Lith : CLAYEY MUD
Screen Lith : QUARTZ RICH CLAY MINERAL RICH MUD
Leg : 96 Top/Bottom Interval(mm) : 0/1350 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 3.00 Age: PLEISTOCENE
Core: 1 Depth Bottom of Layer(m): 4.35 Age:
Sect: 3 Thickness of Layer(m) : 1.35
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
6 1 93 /
Processing Hist: Classification was successful.
Shipboard Lith : CLAYEY MUD
Screen Lith : QUARTZ RICH CLAY MINERAL RICH MUD
Leg : 96 Top/Bottom Interval(mm) : 0/1400 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 4.50 Age: PLEISTOCENE
Core: 1 Depth Bottom of Layer(m): 5.90 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 : CLAYEY MUD
Screen Lith : QUARTZ RICH CLAY MINERAL RICH MUD
Leg : 96 Top/Bottom Interval(mm) : 0/ 330 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 6.00 Age: PLEISTOCENE
Core: 1 Depth Bottom of Layer(m): 6.33 Age:
Sect: 5 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 0 /
Processing Hist:
Shipboard Lith : CLAYEY MUD
Screen Lith : QUARTZ RICH CLAY MINERAL RICH MUD
Leg : 96 Top/Bottom Interval(mm) : 0/ 200 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 6.43 Age: PLEISTOCENE
Core: 1 Depth Bottom of Layer(m): 6.63 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 : CLAYEY MUD
Screen Lith : QUARTZ RICH CLAY MINERAL RICH MUD
Leg : 96 Top/Bottom Interval(mm) : 0/1500 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 6.60 Age: PLEISTOCENE
Core: 2 Depth Bottom of Layer(m): 8.10 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 : CLAY
Screen Lith : QUARTZ RICH CLAY MINERAL RICH MUD
Leg : 96 Top/Bottom Interval(mm) : 0/1400 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 8.10 Age: PLEISTOCENE
Core: 2 Depth Bottom of Layer(m): 9.50 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
========== ========= ======== ================ ============
2 0 98 1.60/ 65 116
Processing Hist: Classification was successful.
Shipboard Lith : CLAY
Screen Lith : QUARTZ RICH CLAY MINERAL RICH MUD
Leg : 96 Top/Bottom Interval(mm) : 0/1500 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 9.60 Age: PLEISTOCENE
Core: 2 Depth Bottom of Layer(m): 11.10 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 /
Processing Hist:
Shipboard Lith : CLAY
Screen Lith : QUARTZ RICH CLAY MINERAL RICH MUD
Leg : 96 Top/Bottom Interval(mm) : 0/1400 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 11.10 Age: PLEISTOCENE
Core: 2 Depth Bottom of Layer(m): 12.50 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 : CLAY
Screen Lith : QUARTZ RICH CLAY MINERAL RICH MUD
Leg : 96 Top/Bottom Interval(mm) : 0/1500 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 12.60 Age: PLEISTOCENE
Core: 2 Depth Bottom of Layer(m): 14.10 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 : CLAY
Screen Lith : QUARTZ RICH CLAY MINERAL RICH MUD
Leg : 96 Top/Bottom Interval(mm) : 0/ 990 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 14.10 Age: PLEISTOCENE
Core: 2 Depth Bottom of Layer(m): 15.09 Age:
Sect: 6 Thickness of Layer(m) : 0.99
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 : QUARTZ RICH CLAY MINERAL RICH MUD
Leg : 96 Top/Bottom Interval(mm) : 0/ 200 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 15.19 Age: PLEISTOCENE
Core: 2 Depth Bottom of Layer(m): 15.39 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 : QUARTZ RICH CLAY MINERAL RICH MUD
Leg : 96 Top/Bottom Interval(mm) : 0/1340 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 16.20 Age: PLEISTOCENE
Core: 3 Depth Bottom of Layer(m): 17.54 Age:
Sect: 1 Thickness of Layer(m) : 1.34
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
10 0 90 /
Processing Hist: Classification was successful.
Shipboard Lith : MUD
Screen Lith : QUARTZ RICH CLAY MINERAL RICH MUD
Leg : 96 Top/Bottom Interval(mm) : 0/1350 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 17.70 Age: PLEISTOCENE
Core: 3 Depth Bottom of Layer(m): 19.05 Age:
Sect: 2 Thickness of Layer(m) : 1.35
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.61/ 65 103
Processing Hist:
Shipboard Lith : MUD
Screen Lith : QUARTZ RICH CLAY MINERAL RICH MUD
Leg : 96 Top/Bottom Interval(mm) : 0/1500 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 19.20 Age: PLEISTOCENE
Core: 3 Depth Bottom of Layer(m): 20.70 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 /
Processing Hist:
Shipboard Lith : MUD
Screen Lith : QUARTZ RICH CLAY MINERAL RICH MUD
Leg : 96 Top/Bottom Interval(mm) : 0/1500 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 20.70 Age: PLEISTOCENE
Core: 3 Depth Bottom of Layer(m): 22.20 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 : MUD
Screen Lith : QUARTZ RICH CLAY MINERAL RICH MUD
Leg : 96 Top/Bottom Interval(mm) : 0/1200 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 22.20 Age: PLEISTOCENE
Core: 3 Depth Bottom of Layer(m): 23.40 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
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : MUD
Screen Lith : QUARTZ RICH CLAY MINERAL RICH MUD
Leg : 96 Top/Bottom Interval(mm) : 0/ 260 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 23.50 Age: PLEISTOCENE
Core: 3 Depth Bottom of Layer(m): 23.76 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 0 /
Processing Hist:
Shipboard Lith : MUD
Screen Lith : QUARTZ RICH CLAY MINERAL RICH MUD
Leg : 96 Top/Bottom Interval(mm) : 0/1500 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 25.80 Age: PLEISTOCENE
Core: 4 Depth Bottom of Layer(m): 27.30 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
========== ========= ======== ================ ============
5 1 94 /
Processing Hist: Classification was successful.
Shipboard Lith : CLAYEY MUD
Screen Lith : QUARTZ RICH CLAY MINERAL RICH MUD
Leg : 96 Top/Bottom Interval(mm) : 0/1380 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 27.30 Age: PLEISTOCENE
Core: 4 Depth Bottom of Layer(m): 28.68 Age:
Sect: 2 Thickness of Layer(m) : 1.38
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 94 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAYEY MUD
Screen Lith : QUARTZ RICH CLAY MINERAL RICH MUD
Leg : 96 Top/Bottom Interval(mm) : 0/1500 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 28.80 Age: PLEISTOCENE
Core: 4 Depth Bottom of Layer(m): 30.30 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
========== ========= ======== ================ ============
11 0 89 /
Processing Hist: Classification was successful.
Shipboard Lith : CLAYEY MUD
Screen Lith : CLAY MINERAL RICH QUARTZ RICH MUD
Leg : 96 Top/Bottom Interval(mm) : 0/1400 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 30.30 Age: PLEISTOCENE
Core: 4 Depth Bottom of Layer(m): 31.70 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
========== ========= ======== ================ ============
6 0 94 /
Processing Hist: Classification was successful.
Shipboard Lith : CLAYEY MUD
Screen Lith : QUARTZ RICH MUD
Leg : 96 Top/Bottom Interval(mm) : 0/1500 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 31.80 Age: PLEISTOCENE
Core: 4 Depth Bottom of Layer(m): 33.30 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 94 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAYEY MUD
Screen Lith : QUARTZ RICH MUD
Leg : 96 Top/Bottom Interval(mm) : 0/ 330 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 33.30 Age: PLEISTOCENE
Core: 4 Depth Bottom of Layer(m): 33.63 Age:
Sect: 6 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 94 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAYEY MUD
Screen Lith : QUARTZ RICH MUD
Leg : 96 Top/Bottom Interval(mm) : 0/ 250 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 33.73 Age: PLEISTOCENE
Core: 4 Depth Bottom of Layer(m): 33.98 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 94 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAYEY MUD
Screen Lith : QUARTZ RICH MUD
Leg : 96 Top/Bottom Interval(mm) : 0/1400 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 35.40 Age: PLEISTOCENE
Core: 5 Depth Bottom of Layer(m): 36.80 Age:
Sect: 1 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 94 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : QUARTZ RICH MUD
Leg : 96 Top/Bottom Interval(mm) : 0/1350 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 36.90 Age: PLEISTOCENE
Core: 5 Depth Bottom of Layer(m): 38.25 Age:
Sect: 2 Thickness of Layer(m) : 1.35
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
6 1 93 /
Processing Hist: Classification was successful.
Shipboard Lith : MUD
Screen Lith : QUARTZ RICH CLAY MINERAL RICH MUD
Leg : 96 Top/Bottom Interval(mm) : 0/1400 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 38.40 Age: PLEISTOCENE
Core: 5 Depth Bottom of Layer(m): 39.80 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 93 1.69/ 60 113
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : CLAY MINERAL RICH MUD
Leg : 96 Top/Bottom Interval(mm) : 0/1500 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 39.90 Age: PLEISTOCENE
Core: 5 Depth Bottom of Layer(m): 41.40 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 93 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : CLAY MINERAL RICH MUD
Leg : 96 Top/Bottom Interval(mm) : 0/ 620 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 41.40 Age: PLEISTOCENE
Core: 5 Depth Bottom of Layer(m): 42.02 Age:
Sect: 5 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 93 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : CLAY MINERAL RICH MUD
Leg : 96 Top/Bottom Interval(mm) : 0/ 100 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 42.15 Age: PLEISTOCENE
Core: 5 Depth Bottom of Layer(m): 42.25 Age:
Sect: CC Thickness of Layer(m) : 0.10
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 93 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : CLAY MINERAL RICH MUD
Leg : 96 Top/Bottom Interval(mm) : 0/1500 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 45.00 Age: PLEISTOCENE
Core: 6 Depth Bottom of Layer(m): 46.50 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
========== ========= ======== ================ ============
9 0 91 /
Processing Hist: Classification was successful.
Shipboard Lith : MUD
Screen Lith : CLAY MINERAL RICH QUARTZ RICH MUD
Leg : 96 Top/Bottom Interval(mm) : 0/1400 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 46.50 Age: PLEISTOCENE
Core: 6 Depth Bottom of Layer(m): 47.90 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 91 1.75/ 57 113
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : QUARTZ RICH MUD
Leg : 96 Top/Bottom Interval(mm) : 0/1500 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 48.00 Age: PLEISTOCENE
Core: 6 Depth Bottom of Layer(m): 49.50 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 0 100 /
Processing Hist: Classification was successful.
Shipboard Lith : MUD
Screen Lith : QUARTZ RICH SAND
Leg : 96 Top/Bottom Interval(mm) : 0/1400 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 49.50 Age: PLEISTOCENE
Core: 6 Depth Bottom of Layer(m): 50.90 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 0 100 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : QUARTZ RICH MUD
Leg : 96 Top/Bottom Interval(mm) : 0/1500 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 51.00 Age: PLEISTOCENE
Core: 6 Depth Bottom of Layer(m): 52.50 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 0 100 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : QUARTZ RICH MUD
Leg : 96 Top/Bottom Interval(mm) : 0/ 250 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 52.50 Age: PLEISTOCENE
Core: 6 Depth Bottom of Layer(m): 52.75 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 0 100 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : QUARTZ RICH MUD
Leg : 96 Top/Bottom Interval(mm) : 0/ 150 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 52.86 Age: PLEISTOCENE
Core: 6 Depth Bottom of Layer(m): 53.01 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 0 100 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : QUARTZ RICH MUD
Leg : 96 Top/Bottom Interval(mm) : 0/1310 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 54.60 Age: PLEISTOCENE
Core: 7 Depth Bottom of Layer(m): 55.91 Age:
Sect: 1 Thickness of Layer(m) : 1.31
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
7 0 93 /
Processing Hist: Classification was successful.
Shipboard Lith : MUD
Screen Lith : QUARTZ RICH CLAY MINERAL RICH MUD
Leg : 96 Top/Bottom Interval(mm) : 0/1350 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 56.10 Age: PLEISTOCENE
Core: 7 Depth Bottom of Layer(m): 57.45 Age:
Sect: 2 Thickness of Layer(m) : 1.35
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.81/ 53 103
Processing Hist:
Shipboard Lith : MUD
Screen Lith : QUARTZ RICH CLAY MINERAL RICH MUD
Leg : 96 Top/Bottom Interval(mm) : 0/ 880 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 57.60 Age: PLEISTOCENE
Core: 7 Depth Bottom of Layer(m): 58.48 Age:
Sect: 3 Thickness of Layer(m) : 0.88
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
12 0 89 /
Processing Hist: Classification was successful.
Shipboard Lith : MUD
Screen Lith : QUARTZ RICH CLAY MINERAL RICH MUD
Leg : 96 Top/Bottom Interval(mm) : 0/ 200 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 58.58 Age: PLEISTOCENE
Core: 7 Depth Bottom of Layer(m): 58.78 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 : QUARTZ RICH CLAY MINERAL RICH MUD
Leg : 96 Top/Bottom Interval(mm) : 0/1210 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 64.20 Age: PLEISTOCENE
Core: 8 Depth Bottom of Layer(m): 65.41 Age:
Sect: 1 Thickness of Layer(m) : 1.21
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 : QUARTZ RICH CLAY MINERAL RICH MUD
Leg : 96 Top/Bottom Interval(mm) : 1210/1500 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 65.41 Age: PLEISTOCENE
Core: 8 Depth Bottom of Layer(m): 65.70 Age:
Sect: 1 Thickness of Layer(m) : 0.29
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : SAND
Screen Lith : QUARTZ RICH CLAY MINERAL RICH MUD
Leg : 96 Top/Bottom Interval(mm) : 0/ 450 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 65.70 Age: PLEISTOCENE
Core: 8 Depth Bottom of Layer(m): 66.15 Age:
Sect: 2 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 2.10/ 36 31
Processing Hist:
Shipboard Lith : SAND
Screen Lith : QUARTZ RICH CLAY MINERAL RICH MUD
Leg : 96 Top/Bottom Interval(mm) : 450/1400 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 66.15 Age: PLEISTOCENE
Core: 8 Depth Bottom of Layer(m): 67.10 Age:
Sect: 2 Thickness of Layer(m) : 0.95
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
5 0 95 1.93/ 46 83
Processing Hist: Classification was successful.
Shipboard Lith : MUD
Screen Lith : QUARTZ RICH CLAY MINERAL RICH MUD
Leg : 96 Top/Bottom Interval(mm) : 0/1400 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 67.20 Age: PLEISTOCENE
Core: 8 Depth Bottom of Layer(m): 68.60 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 95 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : CLAY MINERAL RICH MUD
Leg : 96 Top/Bottom Interval(mm) : 0/ 880 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 68.70 Age: PLEISTOCENE
Core: 8 Depth Bottom of Layer(m): 69.58 Age:
Sect: 4 Thickness of Layer(m) : 0.88
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 95 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : CLAY MINERAL RICH MUD
Leg : 96 Top/Bottom Interval(mm) : 0/ 500 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 73.80 Age: PLEISTOCENE
Core: 9 Depth Bottom of Layer(m): 74.30 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 95 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : CLAY MINERAL RICH MUD
Leg : 96 Top/Bottom Interval(mm) : 1000/1500 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 74.80 Age: PLEISTOCENE
Core: 9 Depth Bottom of Layer(m): 75.30 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 95 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : CLAY MINERAL RICH MUD
Leg : 96 Top/Bottom Interval(mm) : 0/ 350 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 75.30 Age: PLEISTOCENE
Core: 9 Depth Bottom of Layer(m): 75.65 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
========== ========= ======== ================ ============
8 0 92 /
Processing Hist: Classification was successful.
Shipboard Lith : SILT
Screen Lith : QUARTZ RICH MUD
Leg : 96 Top/Bottom Interval(mm) : 350/ 750 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 75.65 Age: PLEISTOCENE
Core: 9 Depth Bottom of Layer(m): 76.05 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
========== ========= ======== ================ ============
11 0 89 /
Processing Hist: Classification was successful.
Shipboard Lith : MUD
Screen Lith : QUARTZ RICH CLAY MINERAL RICH MUD
Leg : 96 Top/Bottom Interval(mm) : 750/1210 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 76.05 Age: PLEISTOCENE
Core: 9 Depth Bottom of Layer(m): 76.51 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
========== ========= ======== ================ ============
0 0 89 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILT
Screen Lith : SILT
Leg : 96 Top/Bottom Interval(mm) : 1300/1500 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 76.60 Age: PLEISTOCENE
Core: 9 Depth Bottom of Layer(m): 76.80 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
========== ========= ======== ================ ============
0 0 89 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILT
Screen Lith : SILT
Leg : 96 Top/Bottom Interval(mm) : 0/ 300 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 76.80 Age: PLEISTOCENE
Core: 9 Depth Bottom of Layer(m): 77.10 Age:
Sect: 3 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 89 1.94/ 45 9
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILT
Screen Lith : SILT
Leg : 96 Top/Bottom Interval(mm) : 300/ 410 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 77.10 Age: PLEISTOCENE
Core: 9 Depth Bottom of Layer(m): 77.21 Age:
Sect: 3 Thickness of Layer(m) : 0.11
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 89 1.95/ 45 10
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILT
Screen Lith : SILT
Leg : 96 Top/Bottom Interval(mm) : 410/ 510 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 77.21 Age: PLEISTOCENE
Core: 9 Depth Bottom of Layer(m): 77.31 Age:
Sect: 3 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 89 1.95/ 45 8
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 96 Top/Bottom Interval(mm) : 510/ 750 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 77.31 Age: PLEISTOCENE
Core: 9 Depth Bottom of Layer(m): 77.55 Age:
Sect: 3 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 89 1.96/ 44 21
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILT
Screen Lith : SILT
Leg : 96 Top/Bottom Interval(mm) : 750/1000 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 77.55 Age: PLEISTOCENE
Core: 9 Depth Bottom of Layer(m): 77.80 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 89 1.99/ 42 22
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 96 Top/Bottom Interval(mm) : 1000/1340 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 77.80 Age: PLEISTOCENE
Core: 9 Depth Bottom of Layer(m): 78.14 Age:
Sect: 3 Thickness of Layer(m) : 0.34
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 89 1.93/ 46 30
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 96 Top/Bottom Interval(mm) : 0/ 620 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 78.30 Age: PLEISTOCENE
Core: 9 Depth Bottom of Layer(m): 78.92 Age:
Sect: 4 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 89 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILT
Screen Lith : SILT
Leg : 96 Top/Bottom Interval(mm) : 620/ 900 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 78.92 Age: PLEISTOCENE
Core: 9 Depth Bottom of Layer(m): 79.20 Age:
Sect: 4 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 89 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD IN SILT
Screen Lith : SILT
Leg : 96 Top/Bottom Interval(mm) : 900/1210 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 79.20 Age: PLEISTOCENE
Core: 9 Depth Bottom of Layer(m): 79.51 Age:
Sect: 4 Thickness of Layer(m) : 0.31
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 89 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 96 Top/Bottom Interval(mm) : 1210/1500 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 79.51 Age: PLEISTOCENE
Core: 9 Depth Bottom of Layer(m): 79.80 Age:
Sect: 4 Thickness of Layer(m) : 0.29
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 89 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILT IN MUD
Screen Lith : MUD
Leg : 96 Top/Bottom Interval(mm) : 0/1050 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 83.40 Age: PLEISTOCENE
Core: 10 Depth Bottom of Layer(m): 84.45 Age:
Sect: 1 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 89 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 96 Top/Bottom Interval(mm) : 1050/1300 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 84.45 Age: PLEISTOCENE
Core: 10 Depth Bottom of Layer(m): 84.70 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
========== ========= ======== ================ ============
8 0 92 /
Processing Hist: Classification was successful.
Shipboard Lith : SILT
Screen Lith : ISOTROPIC MINERAL RICH QUARTZ RICH SILT
Leg : 96 Top/Bottom Interval(mm) : 1300/1500 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 84.70 Age: PLEISTOCENE
Core: 10 Depth Bottom of Layer(m): 84.90 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
========== ========= ======== ================ ============
0 0 92 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 96 Top/Bottom Interval(mm) : 0/ 900 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 84.90 Age: PLEISTOCENE
Core: 10 Depth Bottom of Layer(m): 85.80 Age:
Sect: 2 Thickness of Layer(m) : 0.90
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 92 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 96 Top/Bottom Interval(mm) : 0/1300 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 86.40 Age: PLEISTOCENE
Core: 10 Depth Bottom of Layer(m): 87.70 Age:
Sect: 3 Thickness of Layer(m) : 1.30
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 92 1.96/ 44 96
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 96 Top/Bottom Interval(mm) : 0/ 170 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 87.90 Age: PLEISTOCENE
Core: 10 Depth Bottom of Layer(m): 88.07 Age:
Sect: 4 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 92 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 96 Top/Bottom Interval(mm) : 0/ 180 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 88.17 Age: PLEISTOCENE
Core: 10 Depth Bottom of Layer(m): 88.35 Age:
Sect: CC Thickness of Layer(m) : 0.18
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 92 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 96 Top/Bottom Interval(mm) : 0/ 550 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 93.00 Age: PLEISTOCENE
Core: 11 Depth Bottom of Layer(m): 93.55 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 92 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 96 Top/Bottom Interval(mm) : 550/1120 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 93.55 Age: PLEISTOCENE
Core: 11 Depth Bottom of Layer(m): 94.12 Age:
Sect: 1 Thickness of Layer(m) : 0.57
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
7 0 93 /
Processing Hist: Classification was successful.
Shipboard Lith : SILT
Screen Lith : CLAY MINERAL RICH QUARTZ RICH MUD
Leg : 96 Top/Bottom Interval(mm) : 1120/1400 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 94.12 Age: PLEISTOCENE
Core: 11 Depth Bottom of Layer(m): 94.40 Age:
Sect: 1 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
========== ========= ======== ================ ============
3 0 97 /
Processing Hist: Classification was successful.
Shipboard Lith : MUD
Screen Lith : ISOTROPIC MINERAL RICH CLAY MINERAL RICH MUD
Leg : 96 Top/Bottom Interval(mm) : 0/1410 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 94.50 Age: PLEISTOCENE
Core: 11 Depth Bottom of Layer(m): 95.91 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 97 1.97/ 43 115
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : CLAY MINERAL RICH MUD
Leg : 96 Top/Bottom Interval(mm) : 0/1350 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 96.00 Age: PLEISTOCENE
Core: 11 Depth Bottom of Layer(m): 97.35 Age:
Sect: 3 Thickness of Layer(m) : 1.35
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 97 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : CLAY MINERAL RICH MUD
Leg : 96 Top/Bottom Interval(mm) : 0/ 360 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 97.50 Age: PLEISTOCENE
Core: 11 Depth Bottom of Layer(m): 97.86 Age:
Sect: 4 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
========== ========= ======== ================ ============
0 0 97 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : CLAY MINERAL RICH MUD
Leg : 96 Top/Bottom Interval(mm) : 0/ 160 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 97.96 Age: PLEISTOCENE
Core: 11 Depth Bottom of Layer(m): 98.12 Age:
Sect: CC Thickness of Layer(m) : 0.16
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 97 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : CLAY MINERAL RICH MUD
Leg : 96 Top/Bottom Interval(mm) : 0/1440 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 102.60 Age: PLEISTOCENE
Core: 12 Depth Bottom of Layer(m): 104.04 Age:
Sect: 1 Thickness of Layer(m) : 1.44
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
5 0 95 /
Processing Hist: Classification was successful.
Shipboard Lith : MUD
Screen Lith : QUARTZ RICH CLAY MINERAL RICH MUD
Leg : 96 Top/Bottom Interval(mm) : 0/1410 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 104.10 Age: PLEISTOCENE
Core: 12 Depth Bottom of Layer(m): 105.51 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 95 1.83/ 52 114
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : CLAY MINERAL RICH MUD
Leg : 96 Top/Bottom Interval(mm) : 0/1400 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 105.60 Age: PLEISTOCENE
Core: 12 Depth Bottom of Layer(m): 107.00 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 95 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : CLAY MINERAL RICH MUD
Leg : 96 Top/Bottom Interval(mm) : 0/1320 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 107.10 Age: PLEISTOCENE
Core: 12 Depth Bottom of Layer(m): 108.42 Age:
Sect: 4 Thickness of Layer(m) : 1.32
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
1 0 99 /
Processing Hist: Classification was successful.
Shipboard Lith : MUD
Screen Lith : QUARTZ RICH SAND
Leg : 96 Top/Bottom Interval(mm) : 0/ 260 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 108.52 Age: PLEISTOCENE
Core: 12 Depth Bottom of Layer(m): 108.78 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 99 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 96 Top/Bottom Interval(mm) : 0/ 150 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 112.00 Age: PLEISTOCENE
Core: 13 Depth Bottom of Layer(m): 112.15 Age:
Sect: 1 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 : SAND/SILT/MUD
Screen Lith : MUD
Leg : 96 Top/Bottom Interval(mm) : 150/ 300 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 112.15 Age: PLEISTOCENE
Core: 13 Depth Bottom of Layer(m): 112.30 Age:
Sect: 1 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: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 96 Top/Bottom Interval(mm) : 300/ 650 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 112.30 Age: PLEISTOCENE
Core: 13 Depth Bottom of Layer(m): 112.65 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 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SAND
Screen Lith : SAND
Leg : 96 Top/Bottom Interval(mm) : 0/ 180 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 112.75 Age: PLEISTOCENE
Core: 13 Depth Bottom of Layer(m): 112.93 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
========== ========= ======== ================ ============
3 0 97 /
Processing Hist: Classification was successful.
Shipboard Lith : SAND
Screen Lith : CLAY MINERAL RICH QUARTZ RICH SANDY MUD
Leg : 96 Top/Bottom Interval(mm) : 0/1410 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 121.40 Age: PLEISTOCENE
Core: 14 Depth Bottom of Layer(m): 122.81 Age:
Sect: 1 Thickness of Layer(m) : 1.41
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 97 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : QUARTZ RICH SANDY MUD
Leg : 96 Top/Bottom Interval(mm) : 0/1350 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 122.90 Age: PLEISTOCENE
Core: 14 Depth Bottom of Layer(m): 124.25 Age:
Sect: 2 Thickness of Layer(m) : 1.35
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
3 0 98 1.81/ 53 103
Processing Hist:
Shipboard Lith : MUD
Screen Lith : CLASTIC SEDIMENT.
Leg : 96 Top/Bottom Interval(mm) : 0/ 740 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 124.40 Age: PLEISTOCENE
Core: 14 Depth Bottom of Layer(m): 125.14 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 : MUD
Screen Lith : CLASTIC SEDIMENT.
Leg : 96 Top/Bottom Interval(mm) : 0/1500 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 130.80 Age: PLEISTOCENE
Core: 15 Depth Bottom of Layer(m): 132.30 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
========== ========= ======== ================ ============
3 0 97 /
Processing Hist: Classification was successful.
Shipboard Lith : SILT
Screen Lith : CLAY MINERAL RICH QUARTZ RICH MUD
Leg : 96 Top/Bottom Interval(mm) : 0/ 100 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 140.10 Age: PLEISTOCENE
Core: 16 Depth Bottom of Layer(m): 140.20 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 97 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SAND
Screen Lith : SAND
Leg : 96 Top/Bottom Interval(mm) : 100/ 350 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 140.20 Age: PLEISTOCENE
Core: 16 Depth Bottom of Layer(m): 140.45 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 97 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILTY SAND
Screen Lith : SAND
Leg : 96 Top/Bottom Interval(mm) : 350/ 500 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 140.45 Age: PLEISTOCENE
Core: 16 Depth Bottom of Layer(m): 140.60 Age:
Sect: 1 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 97 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 96 Top/Bottom Interval(mm) : 500/1500 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 140.60 Age: PLEISTOCENE
Core: 16 Depth Bottom of Layer(m): 141.60 Age:
Sect: 1 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 97 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILT
Screen Lith : SILT
Leg : 96 Top/Bottom Interval(mm) : 0/1400 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 141.60 Age: PLEISTOCENE
Core: 16 Depth Bottom of Layer(m): 143.00 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 97 2.06/ 38 111
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILT
Screen Lith : SILT
Leg : 96 Top/Bottom Interval(mm) : 0/ 720 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 143.10 Age: PLEISTOCENE
Core: 16 Depth Bottom of Layer(m): 143.82 Age:
Sect: 3 Thickness of Layer(m) : 0.72
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 97 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 96 Top/Bottom Interval(mm) : 0/ 260 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 143.92 Age: PLEISTOCENE
Core: 16 Depth Bottom of Layer(m): 144.18 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 97 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 96 Top/Bottom Interval(mm) : 0/ 200 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 149.40 Age: PLEISTOCENE
Core: 17 Depth Bottom of Layer(m): 149.60 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
========== ========= ======== ================ ============
0 0 97 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 96 Top/Bottom Interval(mm) : 200/ 350 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 149.60 Age: PLEISTOCENE
Core: 17 Depth Bottom of Layer(m): 149.75 Age:
Sect: 1 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 97 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILT
Screen Lith : SILT
Leg : 96 Top/Bottom Interval(mm) : 350/1400 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 149.75 Age: PLEISTOCENE
Core: 17 Depth Bottom of Layer(m): 150.80 Age:
Sect: 1 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 97 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 96 Top/Bottom Interval(mm) : 0/1500 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 150.90 Age: PLEISTOCENE
Core: 17 Depth Bottom of Layer(m): 152.40 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 97 1.93/ 46 129
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 96 Top/Bottom Interval(mm) : 0/ 130 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 152.65 Age: PLEISTOCENE
Core: 17 Depth Bottom of Layer(m): 152.78 Age:
Sect: CC Thickness of Layer(m) : 0.13
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 97 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILT
Screen Lith : SILT
Leg : 96 Top/Bottom Interval(mm) : 0/ 100 Age: PLEISTOCENE
Hole: 623 Depth Top of Layer(m) : 172.20 Age: PLEISTOCENE
Core: 19 Depth Bottom of Layer(m): 172.30 Age:
Sect: CC Thickness of Layer(m) : 0.10
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 97 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
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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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