|
|
Core Data from the Deep Sea Drilling Project
Leg : 64 Top/Bottom Interval(mm) : 110/1410 Age: UPPER PLEISTOCENE
Hole: 475 Depth Top of Layer(m) : 0.11 Age: UPPER PLEISTOCENE
Core: 1 Depth Bottom of Layer(m): 1.41 Age:
Sect: 1 Thickness of Layer(m) : 1.30
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO BEARING DIATOM SILTY CLAY
Screen Lith : DIATOM RICH NANNOFOSSIL RICH MUD
Leg : 64 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLEISTOCENE
Hole: 475 Depth Top of Layer(m) : 1.50 Age: UPPER PLEISTOCENE
Core: 1 Depth Bottom of Layer(m): 3.00 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
6 16 78 1.33/ 81 145
Processing Hist: Classification was successful.
Shipboard Lith : SILTY CLAY
Screen Lith : QUARTZ RICH CLAY MINERAL RICH MUD
Leg : 64 Top/Bottom Interval(mm) : 00/ 200 Age: UPPER PLEISTOCENE
Hole: 475 Depth Top of Layer(m) : 3.10 Age: UPPER PLEISTOCENE
Core: 1 Depth Bottom of Layer(m): 3.30 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 78 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM SILTY CLAY
Screen Lith : DIATOM RICH MUD
Leg : 64 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLEISTOCENE
Hole: 475 Depth Top of Layer(m) : 6.00 Age: UPPER PLEISTOCENE
Core: 2 Depth Bottom of Layer(m): 7.50 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
========== ========= ======== ================ ============
36 35 29 1.33/ 82 142
Processing Hist: Classification was successful.
Shipboard Lith : DIATOM SILTY CLAY TO CLAY
Screen Lith : DIATOM RICH NANNOFOSSIL OOZE
Leg : 64 Top/Bottom Interval(mm) : 00/1200 Age: UPPER PLEISTOCENE
Hole: 475 Depth Top of Layer(m) : 7.50 Age: UPPER PLEISTOCENE
Core: 2 Depth Bottom of Layer(m): 8.70 Age:
Sect: 2 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 29 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILTY CLAY
Screen Lith : MUD
Leg : 64 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLEISTOCENE
Hole: 475 Depth Top of Layer(m) : 9.00 Age: UPPER PLEISTOCENE
Core: 2 Depth Bottom of Layer(m): 10.50 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 29 1.36/ 80 144
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILTY CLAY
Screen Lith : MUD
Leg : 64 Top/Bottom Interval(mm) : 00/1400 Age: UPPER PLEISTOCENE
Hole: 475 Depth Top of Layer(m) : 10.50 Age: UPPER PLEISTOCENE
Core: 2 Depth Bottom of Layer(m): 11.90 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
========== ========= ======== ================ ============
8 5 87 /
Processing Hist:
Shipboard Lith : CLAYEY SILT
Screen Lith : CLASTIC SEDIMENT.
Leg : 64 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLEISTOCENE
Hole: 475 Depth Top of Layer(m) : 12.00 Age: UPPER PLEISTOCENE
Core: 2 Depth Bottom of Layer(m): 13.50 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
========== ========= ======== ================ ============
13 1 86 1.47/ 73 145
Processing Hist: Classification was successful.
Shipboard Lith : DIATOM SILTY CLAY
Screen Lith : FELDSPAR RICH QUARTZ RICH SAND
Leg : 64 Top/Bottom Interval(mm) : 00/ 460 Age: UPPER PLEISTOCENE
Hole: 475 Depth Top of Layer(m) : 13.50 Age: UPPER PLEISTOCENE
Core: 2 Depth Bottom of Layer(m): 13.96 Age:
Sect: 6 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 86 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SANDY-SILT-CLAY (MUD)
Screen Lith : MUD
Leg : 64 Top/Bottom Interval(mm) : 520/ 720 Age: UPPER PLEISTOCENE
Hole: 475 Depth Top of Layer(m) : 14.02 Age: UPPER PLEISTOCENE
Core: 2 Depth Bottom of Layer(m): 14.22 Age:
Sect: 6 Thickness of Layer(m) : 0.20
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 86 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SANDY-SILT-CLAY (MUD)
Screen Lith : MUD
Leg : 64 Top/Bottom Interval(mm) : 720/1500 Age: UPPER PLEISTOCENE
Hole: 475 Depth Top of Layer(m) : 14.22 Age: UPPER PLEISTOCENE
Core: 2 Depth Bottom of Layer(m): 15.00 Age:
Sect: 6 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
========== ========= ======== ================ ============
0 0 86 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILTY CLAY
Screen Lith : MUD
Leg : 64 Top/Bottom Interval(mm) : 00/ 350 Age: UPPER PLEISTOCENE
Hole: 475 Depth Top of Layer(m) : 15.00 Age: UPPER PLEISTOCENE
Core: 2 Depth Bottom of Layer(m): 15.35 Age:
Sect: 7 Thickness of Layer(m) : 0.35
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 86 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILTY CLAY
Screen Lith : MUD
Leg : 64 Top/Bottom Interval(mm) : 70/ 170 Age: UPPER PLEISTOCENE
Hole: 475 Depth Top of Layer(m) : 15.42 Age: UPPER PLEISTOCENE
Core: 2 Depth Bottom of Layer(m): 15.52 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 86 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM SILTY CLAY
Screen Lith : DIATOM RICH MUD
Leg : 64 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLEISTOCENE
Hole: 475 Depth Top of Layer(m) : 15.50 Age: UPPER PLEISTOCENE
Core: 3 Depth Bottom of Layer(m): 17.00 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
========== ========= ======== ================ ============
4 64 32 1.35/ 81 139
Processing Hist: Classification was successful.
Shipboard Lith : DIATOM CLAYEY SILT
Screen Lith : CLAY MINERAL RICH MUDDY DIATOM OOZE
Leg : 64 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 475 Depth Top of Layer(m) : 17.00 Age: UPPER PLIOCENE
Core: 3 Depth Bottom of Layer(m): 18.50 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
========== ========= ======== ================ ============
16 8 76 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO DIATOM MUD
Screen Lith : NANNOFOSSIL RICH CLAY MINERAL RICH MUD
Leg : 64 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLEISTOCENE
Hole: 475 Depth Top of Layer(m) : 18.50 Age: LOWER PLEISTOCENE
Core: 3 Depth Bottom of Layer(m): 20.00 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
========== ========= ======== ================ ============
3 0 97 1.42/ 76 146
Processing Hist: Classification was successful.
Shipboard Lith : DIATOM SILTY CLAY
Screen Lith : PYRITE RICH GLAUCONITE RICH CLASTIC SEDIMENT
Leg : 64 Top/Bottom Interval(mm) : 00/1400 Age: LOWER PLEISTOCENE
Hole: 475 Depth Top of Layer(m) : 20.00 Age: LOWER PLEISTOCENE
Core: 3 Depth Bottom of Layer(m): 21.40 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 : DIATOM SILTY CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 64 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLEISTOCENE
Hole: 475 Depth Top of Layer(m) : 21.50 Age: LOWER PLEISTOCENE
Core: 3 Depth Bottom of Layer(m): 23.00 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
========== ========= ======== ================ ============
3 3 94 1.44/ 75 145
Processing Hist: Classification was successful.
Shipboard Lith : CLAYEY SILT
Screen Lith : CLAY MINERAL RICH QUARTZ RICH MUD
Leg : 64 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLEISTOCENE
Hole: 475 Depth Top of Layer(m) : 23.00 Age: LOWER PLEISTOCENE
Core: 3 Depth Bottom of Layer(m): 24.50 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 : CLAYEY SILT
Screen Lith : CLASTIC SEDIMENT.
Leg : 64 Top/Bottom Interval(mm) : 00/ 730 Age: LOWER PLEISTOCENE
Hole: 475 Depth Top of Layer(m) : 24.50 Age: LOWER PLEISTOCENE
Core: 3 Depth Bottom of Layer(m): 25.23 Age:
Sect: 7 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
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 64 Top/Bottom Interval(mm) : 00/ 200 Age: LOWER PLEISTOCENE
Hole: 475 Depth Top of Layer(m) : 25.33 Age: LOWER PLEISTOCENE
Core: 3 Depth Bottom of Layer(m): 25.53 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 : SILTY CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 64 Top/Bottom Interval(mm) : 00/1450 Age: LOWER PLEISTOCENE
Hole: 475 Depth Top of Layer(m) : 25.00 Age: LOWER PLEISTOCENE
Core: 4 Depth Bottom of Layer(m): 26.45 Age:
Sect: 1 Thickness of Layer(m) : 1.45
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
6 7 87 /
Processing Hist: Classification was successful.
Shipboard Lith : SILTY CLAY (DIATOM)
Screen Lith : QUARTZ RICH CLAY MINERAL RICH MUD
Leg : 64 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLEISTOCENE
Hole: 475 Depth Top of Layer(m) : 26.50 Age: LOWER PLEISTOCENE
Core: 4 Depth Bottom of Layer(m): 28.00 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 : CLAYEY SILT
Screen Lith : CLASTIC SEDIMENT.
Leg : 64 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLEISTOCENE
Hole: 475 Depth Top of Layer(m) : 28.00 Age: LOWER PLEISTOCENE
Core: 4 Depth Bottom of Layer(m): 29.50 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
========== ========= ======== ================ ============
25 7 68 1.43/ 76 145
Processing Hist: Classification was successful.
Shipboard Lith : NANNO BEARING SILTY CLAY
Screen Lith : NANNOFOSSIL RICH CLAY MINERAL RICH MUD
Leg : 64 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLEISTOCENE
Hole: 475 Depth Top of Layer(m) : 29.50 Age: LOWER PLEISTOCENE
Core: 4 Depth Bottom of Layer(m): 31.00 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 68 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILTY CLAY (NANNO)
Screen Lith : CLAY MINERAL RICH NANNOFOSSIL RICH MUD
Leg : 64 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLEISTOCENE
Hole: 475 Depth Top of Layer(m) : 31.00 Age: LOWER PLEISTOCENE
Core: 4 Depth Bottom of Layer(m): 32.50 Age:
Sect: 5 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
35 8 57 1.42/ 76 145
Processing Hist: Classification was successful.
Shipboard Lith : SILTY CLAY
Screen Lith : CLAY MINERAL RICH MARLY NANNOFOSSIL CHALK
Leg : 64 Top/Bottom Interval(mm) : 00/ 520 Age: LOWER PLEISTOCENE
Hole: 475 Depth Top of Layer(m) : 32.50 Age: LOWER PLEISTOCENE
Core: 4 Depth Bottom of Layer(m): 33.02 Age:
Sect: 6 Thickness of Layer(m) : 0.52
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 57 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILTY CLAY
Screen Lith : CLAY MINERAL RICH NANNOFOSSIL CHALK
Leg : 64 Top/Bottom Interval(mm) : 560/ 590 Age: LOWER PLEISTOCENE
Hole: 475 Depth Top of Layer(m) : 33.06 Age: LOWER PLEISTOCENE
Core: 4 Depth Bottom of Layer(m): 33.09 Age:
Sect: 6 Thickness of Layer(m) : 0.03
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 57 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILTY CLAY
Screen Lith : CLAY MINERAL RICH NANNOFOSSIL CHALK
Leg : 64 Top/Bottom Interval(mm) : 00/ 180 Age: LOWER PLEISTOCENE
Hole: 475 Depth Top of Layer(m) : 33.19 Age: LOWER PLEISTOCENE
Core: 4 Depth Bottom of Layer(m): 33.37 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
========== ========= ======== ================ ============
50 35 57 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILTY CLAY
Screen Lith : CLAY MINERAL RICH NANNOFOSSIL CHALK
Leg : 64 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLEISTOCENE
Hole: 475 Depth Top of Layer(m) : 34.50 Age: LOWER PLEISTOCENE
Core: 5 Depth Bottom of Layer(m): 36.00 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
========== ========= ======== ================ ============
10 6 84 /
Processing Hist: Classification was successful.
Shipboard Lith : SILTY CLAY
Screen Lith : CLAY MINERAL RICH MUD
Leg : 64 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLEISTOCENE
Hole: 475 Depth Top of Layer(m) : 36.00 Age: LOWER PLEISTOCENE
Core: 5 Depth Bottom of Layer(m): 37.50 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
========== ========= ======== ================ ============
25 5 70 1.41/ 77 143
Processing Hist: Classification was successful.
Shipboard Lith : SILTY CLAY
Screen Lith : CLAY MINERAL RICH QUARTZ RICH MUD
Leg : 64 Top/Bottom Interval(mm) : 00/1400 Age: LOWER PLEISTOCENE
Hole: 475 Depth Top of Layer(m) : 37.50 Age: LOWER PLEISTOCENE
Core: 5 Depth Bottom of Layer(m): 38.90 Age:
Sect: 3 Thickness of Layer(m) : 1.40
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 64 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLEISTOCENE
Hole: 475 Depth Top of Layer(m) : 39.00 Age: LOWER PLEISTOCENE
Core: 5 Depth Bottom of Layer(m): 40.50 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
========== ========= ======== ================ ============
2 0 0 1.42/ 76 146
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 64 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLEISTOCENE
Hole: 475 Depth Top of Layer(m) : 40.50 Age: LOWER PLEISTOCENE
Core: 5 Depth Bottom of Layer(m): 42.00 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 /
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 64 Top/Bottom Interval(mm) : 00/ 770 Age: LOWER PLEISTOCENE
Hole: 475 Depth Top of Layer(m) : 42.00 Age: LOWER PLEISTOCENE
Core: 5 Depth Bottom of Layer(m): 42.77 Age:
Sect: 6 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
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 64 Top/Bottom Interval(mm) : 00/ 150 Age: LOWER PLEISTOCENE
Hole: 475 Depth Top of Layer(m) : 42.87 Age: LOWER PLEISTOCENE
Core: 5 Depth Bottom of Layer(m): 43.02 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 : CLASTIC SEDIMENT.
Leg : 64 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLEISTOCENE
Hole: 475 Depth Top of Layer(m) : 44.00 Age: LOWER PLEISTOCENE
Core: 6 Depth Bottom of Layer(m): 45.50 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 /
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 64 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLEISTOCENE
Hole: 475 Depth Top of Layer(m) : 45.50 Age: LOWER PLEISTOCENE
Core: 6 Depth Bottom of Layer(m): 47.00 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 : CLASTIC SEDIMENT.
Leg : 64 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLEISTOCENE
Hole: 475 Depth Top of Layer(m) : 47.00 Age: LOWER PLEISTOCENE
Core: 6 Depth Bottom of Layer(m): 48.50 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 /
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 64 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLEISTOCENE
Hole: 475 Depth Top of Layer(m) : 48.50 Age: LOWER PLEISTOCENE
Core: 6 Depth Bottom of Layer(m): 50.00 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 1.47/ 73 145
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 64 Top/Bottom Interval(mm) : 00/1200 Age: LOWER PLEISTOCENE
Hole: 475 Depth Top of Layer(m) : 50.00 Age: LOWER PLEISTOCENE
Core: 6 Depth Bottom of Layer(m): 51.20 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
========== ========= ======== ================ ============
9 0 0 /
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 64 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLEISTOCENE
Hole: 475 Depth Top of Layer(m) : 51.50 Age: LOWER PLEISTOCENE
Core: 6 Depth Bottom of Layer(m): 53.00 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
========== ========= ======== ================ ============
4 3 93 1.53/ 70 143
Processing Hist: Classification was successful.
Shipboard Lith : SILTY CLAY--CLAYEY SILT
Screen Lith : QUARTZ RICH CLAY MINERAL RICH MUD
Leg : 64 Top/Bottom Interval(mm) : 00/ 50 Age: LOWER PLEISTOCENE
Hole: 475 Depth Top of Layer(m) : 53.00 Age: LOWER PLEISTOCENE
Core: 6 Depth Bottom of Layer(m): 53.05 Age:
Sect: 7 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 : CLAYEY SILT
Screen Lith : CLASTIC SEDIMENT.
Leg : 64 Top/Bottom Interval(mm) : 70/ 190 Age: LOWER PLEISTOCENE
Hole: 475 Depth Top of Layer(m) : 53.07 Age: LOWER PLEISTOCENE
Core: 6 Depth Bottom of Layer(m): 53.19 Age:
Sect: 7 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 : CLAYEY SILT
Screen Lith : CLASTIC SEDIMENT.
Leg : 64 Top/Bottom Interval(mm) : 00/ 100 Age: LOWER PLEISTOCENE
Hole: 475 Depth Top of Layer(m) : 53.31 Age: LOWER PLEISTOCENE
Core: 6 Depth Bottom of Layer(m): 53.41 Age:
Sect: CC Thickness of Layer(m) : 0.10
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CLAYEY SILT
Screen Lith : CLASTIC SEDIMENT.
Leg : 64 Top/Bottom Interval(mm) : 00/1400 Age: LOWER PLEISTOCENE
Hole: 475 Depth Top of Layer(m) : 53.50 Age: LOWER PLEISTOCENE
Core: 7 Depth Bottom of Layer(m): 54.90 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 0 /
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 64 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLEISTOCENE
Hole: 475 Depth Top of Layer(m) : 55.00 Age: LOWER PLEISTOCENE
Core: 7 Depth Bottom of Layer(m): 56.50 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.46/ 74 145
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 64 Top/Bottom Interval(mm) : 940/1500 Age: LOWER PLEISTOCENE
Hole: 475 Depth Top of Layer(m) : 57.44 Age: LOWER PLEISTOCENE
Core: 7 Depth Bottom of Layer(m): 58.00 Age:
Sect: 3 Thickness of Layer(m) : 0.56
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 64 Top/Bottom Interval(mm) : 00/ 150 Age: LOWER PLEISTOCENE
Hole: 475 Depth Top of Layer(m) : 58.00 Age: LOWER PLEISTOCENE
Core: 7 Depth Bottom of Layer(m): 58.15 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 : CLASTIC SEDIMENT.
Leg : 64 Top/Bottom Interval(mm) : 400/1500 Age: LOWER PLEISTOCENE
Hole: 475 Depth Top of Layer(m) : 58.40 Age: LOWER PLEISTOCENE
Core: 7 Depth Bottom of Layer(m): 59.50 Age:
Sect: 4 Thickness of Layer(m) : 1.10
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
2 2 96 /
Processing Hist: Classification was successful.
Shipboard Lith : SILTY CLAY
Screen Lith : CLAY MINERAL RICH MUD
Leg : 64 Top/Bottom Interval(mm) : 60/1500 Age: LOWER PLEISTOCENE
Hole: 475 Depth Top of Layer(m) : 59.56 Age: LOWER PLEISTOCENE
Core: 7 Depth Bottom of Layer(m): 61.00 Age:
Sect: 5 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
========== ========= ======== ================ ============
0 0 0 1.40/ 78 141
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CLAY MINERAL RICH MUD
Leg : 64 Top/Bottom Interval(mm) : 10/ 390 Age: LOWER PLEISTOCENE
Hole: 475 Depth Top of Layer(m) : 61.01 Age: LOWER PLEISTOCENE
Core: 7 Depth Bottom of Layer(m): 61.39 Age:
Sect: 6 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 : CLAY MINERAL RICH MUD
Leg : 64 Top/Bottom Interval(mm) : 460/ 620 Age: LOWER PLEISTOCENE
Hole: 475 Depth Top of Layer(m) : 61.46 Age: LOWER PLEISTOCENE
Core: 7 Depth Bottom of Layer(m): 61.62 Age:
Sect: 6 Thickness of Layer(m) : 0.16
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CLAY MINERAL RICH MUD
Leg : 64 Top/Bottom Interval(mm) : 00/ 100 Age: LOWER PLEISTOCENE
Hole: 475 Depth Top of Layer(m) : 62.15 Age: LOWER PLEISTOCENE
Core: 7 Depth Bottom of Layer(m): 62.25 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 0 /
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CLAY MINERAL RICH MUD
Leg : 64 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLEISTOCENE
Hole: 475 Depth Top of Layer(m) : 63.00 Age: LOWER PLEISTOCENE
Core: 8 Depth Bottom of Layer(m): 64.50 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 /
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CLAY MINERAL RICH MUD
Leg : 64 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 475 Depth Top of Layer(m) : 64.50 Age: UPPER PLIOCENE
Core: 8 Depth Bottom of Layer(m): 66.00 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
========== ========= ======== ================ ============
5 3 92 1.49/ 72 145
Processing Hist: Classification was successful.
Shipboard Lith : SILTY CLAY
Screen Lith : CLAY MINERAL RICH MUD
Leg : 64 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 475 Depth Top of Layer(m) : 66.00 Age: UPPER PLIOCENE
Core: 8 Depth Bottom of Layer(m): 67.50 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 1.50/ 72 145
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CLAY MINERAL RICH MUD
Leg : 64 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 475 Depth Top of Layer(m) : 67.50 Age: UPPER PLIOCENE
Core: 8 Depth Bottom of Layer(m): 69.00 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 1.52/ 71 145
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CLAY MINERAL RICH MUD
Leg : 64 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 475 Depth Top of Layer(m) : 69.00 Age: UPPER PLIOCENE
Core: 8 Depth Bottom of Layer(m): 70.50 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 10 90 /
Processing Hist: Classification was successful.
Shipboard Lith : SILTY CLAY
Screen Lith : CLAY MINERAL RICH MUD
Leg : 64 Top/Bottom Interval(mm) : 00/ 340 Age: UPPER PLIOCENE
Hole: 475 Depth Top of Layer(m) : 70.50 Age: UPPER PLIOCENE
Core: 8 Depth Bottom of Layer(m): 70.84 Age:
Sect: 6 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
========== ========= ======== ================ ============
11 6 83 /
Processing Hist: Classification was successful.
Shipboard Lith : SILTY CLAY
Screen Lith : CLAY MINERAL RICH MUD
Leg : 64 Top/Bottom Interval(mm) : 00/ 50 Age: UPPER PLIOCENE
Hole: 475 Depth Top of Layer(m) : 70.94 Age: UPPER PLIOCENE
Core: 8 Depth Bottom of Layer(m): 70.99 Age:
Sect: CC Thickness of Layer(m) : 0.05
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CLAY MINERAL RICH MUD
Leg : 64 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 475 Depth Top of Layer(m) : 72.50 Age: UPPER PLIOCENE
Core: 9 Depth Bottom of Layer(m): 74.00 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 : SILTY CLAY
Screen Lith : CLAY MINERAL RICH MUD
Leg : 64 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 475 Depth Top of Layer(m) : 74.00 Age: UPPER PLIOCENE
Core: 9 Depth Bottom of Layer(m): 75.50 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.48/ 73 146
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CLAY MINERAL RICH MUD
Leg : 64 Top/Bottom Interval(mm) : 00/1400 Age: UPPER PLIOCENE
Hole: 475 Depth Top of Layer(m) : 75.50 Age: UPPER PLIOCENE
Core: 9 Depth Bottom of Layer(m): 76.90 Age:
Sect: 3 Thickness of Layer(m) : 1.40
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CLAY MINERAL RICH MUD
Leg : 64 Top/Bottom Interval(mm) : 00/1400 Age: UPPER PLIOCENE
Hole: 475 Depth Top of Layer(m) : 77.00 Age: UPPER PLIOCENE
Core: 9 Depth Bottom of Layer(m): 78.40 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
========== ========= ======== ================ ============
1 2 97 /
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CLAY MINERAL RICH MUD
Leg : 64 Top/Bottom Interval(mm) : 00/ 100 Age: UPPER PLIOCENE
Hole: 475 Depth Top of Layer(m) : 78.50 Age: UPPER PLIOCENE
Core: 9 Depth Bottom of Layer(m): 78.60 Age:
Sect: CC Thickness of Layer(m) : 0.10
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CLAY MINERAL RICH MUD
Leg : 64 Top/Bottom Interval(mm) : 00/1000 Age: UPPER PLIOCENE
Hole: 475 Depth Top of Layer(m) : 82.00 Age: UPPER PLIOCENE
Core: 10 Depth Bottom of Layer(m): 83.00 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
========== ========= ======== ================ ============
9 4 87 /
Processing Hist: Classification was successful.
Shipboard Lith : SILTY CLAY
Screen Lith : CLAY MINERAL RICH MUD
Leg : 64 Top/Bottom Interval(mm) : 00/ 100 Age: UPPER PLIOCENE
Hole: 475 Depth Top of Layer(m) : 83.10 Age: UPPER PLIOCENE
Core: 10 Depth Bottom of Layer(m): 83.20 Age:
Sect: CC Thickness of Layer(m) : 0.10
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 64 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 475 Depth Top of Layer(m) : 91.50 Age: UPPER PLIOCENE
Core: 11 Depth Bottom of Layer(m): 93.00 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 1.38/ 79 142
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 64 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 475 Depth Top of Layer(m) : 93.00 Age: UPPER PLIOCENE
Core: 11 Depth Bottom of Layer(m): 94.50 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 64 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 475 Depth Top of Layer(m) : 94.50 Age: UPPER PLIOCENE
Core: 11 Depth Bottom of Layer(m): 96.00 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 1.48/ 73 146
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 64 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 475 Depth Top of Layer(m) : 96.00 Age: UPPER PLIOCENE
Core: 11 Depth Bottom of Layer(m): 97.50 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 : SILTY CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 64 Top/Bottom Interval(mm) : 00/1400 Age: UPPER PLIOCENE
Hole: 475 Depth Top of Layer(m) : 97.50 Age: UPPER PLIOCENE
Core: 11 Depth Bottom of Layer(m): 98.90 Age:
Sect: 5 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
========== ========= ======== ================ ============
19 5 76 1.50/ 72 127
Processing Hist: Classification was successful.
Shipboard Lith : SILTY CLAY
Screen Lith : NANNOFOSSIL RICH CLAY MINERAL RICH MUD
Leg : 64 Top/Bottom Interval(mm) : 00/1230 Age: UPPER PLIOCENE
Hole: 475 Depth Top of Layer(m) : 99.00 Age: UPPER PLIOCENE
Core: 11 Depth Bottom of Layer(m): 100.23 Age:
Sect: 6 Thickness of Layer(m) : 1.23
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
2 0 0 /
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 64 Top/Bottom Interval(mm) : 00/ 250 Age: UPPER PLIOCENE
Hole: 475 Depth Top of Layer(m) : 100.38 Age: UPPER PLIOCENE
Core: 11 Depth Bottom of Layer(m): 100.63 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 : SILTY CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 64 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 475 Depth Top of Layer(m) : 101.00 Age: UPPER PLIOCENE
Core: 12 Depth Bottom of Layer(m): 102.50 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 1.40/ 78 143
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 64 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 475 Depth Top of Layer(m) : 102.50 Age: UPPER PLIOCENE
Core: 12 Depth Bottom of Layer(m): 104.00 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 : CLASTIC SEDIMENT.
Leg : 64 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 475 Depth Top of Layer(m) : 104.00 Age: UPPER PLIOCENE
Core: 12 Depth Bottom of Layer(m): 105.50 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
========== ========= ======== ================ ============
13 11 76 1.46/ 74 145
Processing Hist: Classification was successful.
Shipboard Lith : SILTY CLAY
Screen Lith : QUARTZ RICH CLAY MINERAL RICH MUD
Leg : 64 Top/Bottom Interval(mm) : 00/1200 Age: UPPER PLIOCENE
Hole: 475 Depth Top of Layer(m) : 105.50 Age: UPPER PLIOCENE
Core: 12 Depth Bottom of Layer(m): 106.70 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 : SILTY CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 64 Top/Bottom Interval(mm) : 00/1060 Age: UPPER PLIOCENE
Hole: 475 Depth Top of Layer(m) : 107.00 Age: UPPER PLIOCENE
Core: 12 Depth Bottom of Layer(m): 108.06 Age:
Sect: 5 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
========== ========= ======== ================ ============
8 0 0 /
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 64 Top/Bottom Interval(mm) : 00/ 200 Age: UPPER PLIOCENE
Hole: 475 Depth Top of Layer(m) : 108.18 Age: UPPER PLIOCENE
Core: 12 Depth Bottom of Layer(m): 108.38 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 : SILTY CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 64 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 475 Depth Top of Layer(m) : 110.50 Age: UPPER PLIOCENE
Core: 13 Depth Bottom of Layer(m): 112.00 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 1.44/ 75 145
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 64 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 475 Depth Top of Layer(m) : 112.00 Age: UPPER PLIOCENE
Core: 13 Depth Bottom of Layer(m): 113.50 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.43/ 76 145
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 64 Top/Bottom Interval(mm) : 00/1400 Age: UPPER PLIOCENE
Hole: 475 Depth Top of Layer(m) : 113.50 Age: UPPER PLIOCENE
Core: 13 Depth Bottom of Layer(m): 114.90 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
========== ========= ======== ================ ============
5 25 70 /
Processing Hist: Classification was successful.
Shipboard Lith : SILTY CLAY
Screen Lith : DIATOM RICH CLAY MINERAL RICH MUD
Leg : 64 Top/Bottom Interval(mm) : 00/1200 Age: UPPER PLIOCENE
Hole: 475 Depth Top of Layer(m) : 115.00 Age: UPPER PLIOCENE
Core: 13 Depth Bottom of Layer(m): 116.20 Age:
Sect: 4 Thickness of Layer(m) : 1.20
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
4 0 0 /
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 64 Top/Bottom Interval(mm) : 00/ 130 Age: UPPER PLIOCENE
Hole: 475 Depth Top of Layer(m) : 116.36 Age: UPPER PLIOCENE
Core: 13 Depth Bottom of Layer(m): 116.49 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 0 /
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 64 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 475 Depth Top of Layer(m) : 120.00 Age: UPPER PLIOCENE
Core: 14 Depth Bottom of Layer(m): 121.50 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 0 100 1.44/ 75 144
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 64 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 475 Depth Top of Layer(m) : 121.50 Age: UPPER PLIOCENE
Core: 14 Depth Bottom of Layer(m): 123.00 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 : CLASTIC SEDIMENT.
Leg : 64 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 475 Depth Top of Layer(m) : 123.00 Age: UPPER PLIOCENE
Core: 14 Depth Bottom of Layer(m): 124.50 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 1.45/ 74 144
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 64 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 475 Depth Top of Layer(m) : 124.50 Age: UPPER PLIOCENE
Core: 14 Depth Bottom of Layer(m): 126.00 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 CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 64 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 475 Depth Top of Layer(m) : 126.00 Age: UPPER PLIOCENE
Core: 14 Depth Bottom of Layer(m): 127.50 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 : SILTY CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 64 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 475 Depth Top of Layer(m) : 127.50 Age: UPPER PLIOCENE
Core: 14 Depth Bottom of Layer(m): 129.00 Age:
Sect: 6 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 64 Top/Bottom Interval(mm) : 00/ 400 Age: UPPER PLIOCENE
Hole: 475 Depth Top of Layer(m) : 129.00 Age: UPPER PLIOCENE
Core: 14 Depth Bottom of Layer(m): 129.40 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
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 64 Top/Bottom Interval(mm) : 00/ 100 Age: LOWER PLIOCENE
Hole: 475 Depth Top of Layer(m) : 129.55 Age: LOWER PLIOCENE
Core: 14 Depth Bottom of Layer(m): 129.65 Age:
Sect: CC Thickness of Layer(m) : 0.10
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 64 Top/Bottom Interval(mm) : 00/ 720 Age: LOWER PLIOCENE
Hole: 475 Depth Top of Layer(m) : 129.50 Age: LOWER PLIOCENE
Core: 15 Depth Bottom of Layer(m): 130.22 Age:
Sect: 1 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
========== ========= ======== ================ ============
4 13 84 1.38/ 79 68
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 64 Top/Bottom Interval(mm) : 720/1500 Age: LOWER PLIOCENE
Hole: 475 Depth Top of Layer(m) : 130.22 Age: LOWER PLIOCENE
Core: 15 Depth Bottom of Layer(m): 131.00 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
========== ========= ======== ================ ============
0 0 0 1.37/ 79 76
Processing Hist:
Shipboard Lith : MUD TURBIDITE SEQUENCE
Screen Lith : CLASTIC SEDIMENT.
Leg : 64 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 475 Depth Top of Layer(m) : 131.00 Age: LOWER PLIOCENE
Core: 15 Depth Bottom of Layer(m): 132.50 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
========== ========= ======== ================ ============
1 14 85 /
Processing Hist: Classification was successful.
Shipboard Lith : MUD TURBIDITE SILICEOUS SED
Screen Lith : CLAY MINERAL RICH QUARTZ RICH MUD
Leg : 64 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 475 Depth Top of Layer(m) : 132.50 Age: LOWER PLIOCENE
Core: 15 Depth Bottom of Layer(m): 134.00 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
========== ========= ======== ================ ============
2 5 93 1.92/ 46 158
Processing Hist: Classification was successful.
Shipboard Lith : SILTY CLAY
Screen Lith : FELDSPAR RICH QUARTZ RICH SAND
Leg : 64 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 475 Depth Top of Layer(m) : 134.00 Age: LOWER PLIOCENE
Core: 15 Depth Bottom of Layer(m): 135.50 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
========== ========= ======== ================ ============
9 21 70 /
Processing Hist: Classification was successful.
Shipboard Lith : SILTY CLAY TO CLAY
Screen Lith : DIATOM RICH CLAY MINERAL RICH MUD
Leg : 64 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 475 Depth Top of Layer(m) : 135.50 Age: LOWER PLIOCENE
Core: 15 Depth Bottom of Layer(m): 137.00 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 70 1.95/ 45 158
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUDDY SILTY SANDY CLAY
Screen Lith : CLAY MINERAL RICH DIATOM RICH MUD
Leg : 64 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 475 Depth Top of Layer(m) : 137.00 Age: LOWER PLIOCENE
Core: 15 Depth Bottom of Layer(m): 138.50 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 70 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILTY CLAY
Screen Lith : MUD
Leg : 64 Top/Bottom Interval(mm) : 00/ 100 Age: LOWER PLIOCENE
Hole: 475 Depth Top of Layer(m) : 138.50 Age: LOWER PLIOCENE
Core: 15 Depth Bottom of Layer(m): 138.60 Age:
Sect: 7 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 70 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 64 Top/Bottom Interval(mm) : 100/ 220 Age: LOWER PLIOCENE
Hole: 475 Depth Top of Layer(m) : 138.70 Age: LOWER PLIOCENE
Core: 15 Depth Bottom of Layer(m): 138.82 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 70 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 64 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 475 Depth Top of Layer(m) : 139.00 Age: LOWER PLIOCENE
Core: 16 Depth Bottom of Layer(m): 140.50 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
========== ========= ======== ================ ============
3 80 17 /
Processing Hist: Classification was successful.
Shipboard Lith : SILTY CLAY
Screen Lith : DIATOM DIATOMITE
Leg : 64 Top/Bottom Interval(mm) : 00/1200 Age: LOWER PLIOCENE
Hole: 475 Depth Top of Layer(m) : 140.50 Age: LOWER PLIOCENE
Core: 16 Depth Bottom of Layer(m): 141.70 Age:
Sect: 2 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 1.91/ 47 97
Processing Hist:
Shipboard Lith : DIATOM MUD
Screen Lith : SILICEOUS OOZE.
Leg : 64 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 475 Depth Top of Layer(m) : 142.00 Age: LOWER PLIOCENE
Core: 16 Depth Bottom of Layer(m): 143.50 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 /
Processing Hist:
Shipboard Lith : DIATOM MUD
Screen Lith : SILICEOUS OOZE.
Leg : 64 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 475 Depth Top of Layer(m) : 143.50 Age: LOWER PLIOCENE
Core: 16 Depth Bottom of Layer(m): 145.00 Age:
Sect: 4 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
3 79 18 1.96/ 44 158
Processing Hist: Classification was successful.
Shipboard Lith : SILTY MUDS
Screen Lith : DIATOM OOZE
Leg : 64 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 475 Depth Top of Layer(m) : 145.00 Age: LOWER PLIOCENE
Core: 16 Depth Bottom of Layer(m): 146.50 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
========== ========= ======== ================ ============
3 74 23 /
Processing Hist: Classification was successful.
Shipboard Lith : MUDDY SILT TURBIDITES
Screen Lith : CLAY MINERAL RICH DIATOM DIATOMITE
Leg : 64 Top/Bottom Interval(mm) : 00/ 900 Age: LOWER PLIOCENE
Hole: 475 Depth Top of Layer(m) : 146.50 Age: LOWER PLIOCENE
Core: 16 Depth Bottom of Layer(m): 147.40 Age:
Sect: 6 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 0 /
Processing Hist:
Shipboard Lith : MUD TURBIDITE
Screen Lith : SILICEOUS SEDIMENT.
Leg : 64 Top/Bottom Interval(mm) : 00/ 170 Age: LOWER PLIOCENE
Hole: 475 Depth Top of Layer(m) : 147.50 Age: LOWER PLIOCENE
Core: 16 Depth Bottom of Layer(m): 147.67 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 MUD
Screen Lith : SILICEOUS SEDIMENT.
Leg : 64 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 475 Depth Top of Layer(m) : 148.50 Age: LOWER PLIOCENE
Core: 17 Depth Bottom of Layer(m): 150.00 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 2.03/ 40 158
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : SILICEOUS SEDIMENT.
Leg : 64 Top/Bottom Interval(mm) : 00/1500 Age:
Hole: 475 Depth Top of Layer(m) : 150.00 Age:
Core: 17 Depth Bottom of Layer(m): 151.50 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : SILICEOUS SEDIMENT.
Leg : 64 Top/Bottom Interval(mm) : 00/1500 Age:
Hole: 475 Depth Top of Layer(m) : 151.50 Age:
Core: 17 Depth Bottom of Layer(m): 153.00 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 40 60 1.93/ 46 151
Processing Hist: Classification was successful.
Shipboard Lith : SILTY CLAY
Screen Lith : CLAY MINERAL RICH DIATOM MUDSTONE
Leg : 64 Top/Bottom Interval(mm) : 00/1500 Age:
Hole: 475 Depth Top of Layer(m) : 153.00 Age:
Core: 17 Depth Bottom of Layer(m): 154.50 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 60 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUDDY SAND
Screen Lith : SANDSTONE
Leg : 64 Top/Bottom Interval(mm) : 00/ 100 Age:
Hole: 475 Depth Top of Layer(m) : 154.50 Age:
Core: 17 Depth Bottom of Layer(m): 154.60 Age:
Sect: 5 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
========== ========= ======== ================ ============
4 0 96 /
Processing Hist: Classification was successful.
Shipboard Lith : CLAY
Screen Lith : QUARTZ RICH CLAY MINERAL RICH PELAGIC CLAY
Leg : 64 Top/Bottom Interval(mm) : 100/ 330 Age:
Hole: 475 Depth Top of Layer(m) : 154.60 Age:
Core: 17 Depth Bottom of Layer(m): 154.83 Age:
Sect: 5 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 0 60 /
Processing Hist: Classification was successful.
Shipboard Lith : VOLCANOCLASTIC MUDSTONE
Screen Lith : CLAY MINERAL RICH MARLY DOLOMITE LIMESTONE
Leg : 64 Top/Bottom Interval(mm) : 00/ 100 Age:
Hole: 475 Depth Top of Layer(m) : 154.93 Age:
Core: 17 Depth Bottom of Layer(m): 155.03 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 60 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VOLCANOCLASTIC MUDSTONE
Screen Lith : VOLC MATERIAL FRAG RICH MUDSTONE
|
|
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.
|