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Core Data from the Deep Sea Drilling Project
Leg : 65 Top/Bottom Interval(mm) : 00/1500 Age: UPPER QUATERNARY
Hole: 482D Depth Top of Layer(m) : 71.50 Age: UPPER QUATERNARY
Core: 1 Depth Bottom of Layer(m): 73.00 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
========== ========= ======== ================ ============
9 17 74 1.47/ 74 142
Processing Hist: Classification was successful.
Shipboard Lith : SILTY CLAY
Screen Lith : TERRIGENOUS DETRITUS RICH CLAY MINERAL RICH MUD
Leg : 65 Top/Bottom Interval(mm) : 00/ 500 Age: UPPER QUATERNARY
Hole: 482D Depth Top of Layer(m) : 73.00 Age: UPPER QUATERNARY
Core: 1 Depth Bottom of Layer(m): 73.50 Age:
Sect: 2 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
========== ========= ======== ================ ============
9 0 0 /
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : TERRIGENOUS DETRITUS RICH CLAY MINERAL RICH MUD
Leg : 65 Top/Bottom Interval(mm) : 1100/1500 Age: UPPER QUATERNARY
Hole: 482D Depth Top of Layer(m) : 74.10 Age: UPPER QUATERNARY
Core: 1 Depth Bottom of Layer(m): 74.50 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
========== ========= ======== ================ ============
8 9 83 /
Processing Hist: Classification was successful.
Shipboard Lith : SILTY CLAY
Screen Lith : TERRIGENOUS DETRITUS RICH CLAY MINERAL RICH MUD
Leg : 65 Top/Bottom Interval(mm) : 00/1500 Age: UPPER QUATERNARY
Hole: 482D Depth Top of Layer(m) : 74.50 Age: UPPER QUATERNARY
Core: 1 Depth Bottom of Layer(m): 76.00 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 6 94 1.54/ 69 143
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 65 Top/Bottom Interval(mm) : 00/ 260 Age: UPPER QUATERNARY
Hole: 482D Depth Top of Layer(m) : 76.00 Age: UPPER QUATERNARY
Core: 1 Depth Bottom of Layer(m): 76.26 Age:
Sect: 4 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 : SILTY CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 65 Top/Bottom Interval(mm) : 340/1450 Age: UPPER QUATERNARY
Hole: 482D Depth Top of Layer(m) : 76.34 Age: UPPER QUATERNARY
Core: 1 Depth Bottom of Layer(m): 77.45 Age:
Sect: 4 Thickness of Layer(m) : 1.11
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 : 65 Top/Bottom Interval(mm) : 00/ 200 Age: UPPER QUATERNARY
Hole: 482D Depth Top of Layer(m) : 77.50 Age: UPPER QUATERNARY
Core: 1 Depth Bottom of Layer(m): 77.70 Age:
Sect: 5 Thickness of Layer(m) : 0.20
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 65 Top/Bottom Interval(mm) : 250/ 490 Age: UPPER QUATERNARY
Hole: 482D Depth Top of Layer(m) : 77.75 Age: UPPER QUATERNARY
Core: 1 Depth Bottom of Layer(m): 77.99 Age:
Sect: 5 Thickness of Layer(m) : 0.24
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 65 Top/Bottom Interval(mm) : 570/1440 Age: UPPER QUATERNARY
Hole: 482D Depth Top of Layer(m) : 78.07 Age: UPPER QUATERNARY
Core: 1 Depth Bottom of Layer(m): 78.94 Age:
Sect: 5 Thickness of Layer(m) : 0.87
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 : 65 Top/Bottom Interval(mm) : 00/1500 Age: UPPER QUATERNARY
Hole: 482D Depth Top of Layer(m) : 79.00 Age: UPPER QUATERNARY
Core: 1 Depth Bottom of Layer(m): 80.50 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 1.55/ 69 145
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 65 Top/Bottom Interval(mm) : 00/ 450 Age: UPPER QUATERNARY
Hole: 482D Depth Top of Layer(m) : 80.50 Age: UPPER QUATERNARY
Core: 1 Depth Bottom of Layer(m): 80.95 Age:
Sect: 7 Thickness of Layer(m) : 0.45
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
7 16 77 /
Processing Hist: Classification was successful.
Shipboard Lith : SILTY CLAY
Screen Lith : CLAY MINERAL RICH MUD
Leg : 65 Top/Bottom Interval(mm) : 00/ 330 Age: UPPER QUATERNARY
Hole: 482D Depth Top of Layer(m) : 81.05 Age: UPPER QUATERNARY
Core: 1 Depth Bottom of Layer(m): 81.38 Age:
Sect: CC Thickness of Layer(m) : 0.33
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 65 Top/Bottom Interval(mm) : 00/1500 Age: UPPER QUATERNARY
Hole: 482D Depth Top of Layer(m) : 80.00 Age: UPPER QUATERNARY
Core: 2 Depth Bottom of Layer(m): 81.50 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
========== ========= ======== ================ ============
18 5 77 1.31/ 83 135
Processing Hist: Classification was successful.
Shipboard Lith : SILTY CLAY
Screen Lith : NANNOFOSSIL RICH CLAY MINERAL RICH MUD
Leg : 65 Top/Bottom Interval(mm) : 00/ 550 Age: UPPER QUATERNARY
Hole: 482D Depth Top of Layer(m) : 81.50 Age: UPPER QUATERNARY
Core: 2 Depth Bottom of Layer(m): 82.05 Age:
Sect: 2 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 0 1.31/ 83 27
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 65 Top/Bottom Interval(mm) : 600/1200 Age: UPPER QUATERNARY
Hole: 482D Depth Top of Layer(m) : 82.10 Age: UPPER QUATERNARY
Core: 2 Depth Bottom of Layer(m): 82.70 Age:
Sect: 2 Thickness of Layer(m) : 0.60
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.34/ 81 48
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 65 Top/Bottom Interval(mm) : 00/ 110 Age: UPPER QUATERNARY
Hole: 482D Depth Top of Layer(m) : 83.00 Age: UPPER QUATERNARY
Core: 2 Depth Bottom of Layer(m): 83.11 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 0 1.60/ 66 8
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 65 Top/Bottom Interval(mm) : 150/ 810 Age: UPPER QUATERNARY
Hole: 482D Depth Top of Layer(m) : 83.15 Age: UPPER QUATERNARY
Core: 2 Depth Bottom of Layer(m): 83.81 Age:
Sect: 3 Thickness of Layer(m) : 0.66
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.62/ 64 64
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 65 Top/Bottom Interval(mm) : 850/1500 Age: UPPER QUATERNARY
Hole: 482D Depth Top of Layer(m) : 83.85 Age: UPPER QUATERNARY
Core: 2 Depth Bottom of Layer(m): 84.50 Age:
Sect: 3 Thickness of Layer(m) : 0.65
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
26 0 74 1.57/ 68 60
Processing Hist: Classification was successful.
Shipboard Lith : SILTY CLAY
Screen Lith : QUARTZ RICH FELDSPAR RICH SAND
Leg : 65 Top/Bottom Interval(mm) : 00/ 200 Age: UPPER QUATERNARY
Hole: 482D Depth Top of Layer(m) : 84.50 Age: UPPER QUATERNARY
Core: 2 Depth Bottom of Layer(m): 84.70 Age:
Sect: 4 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 1.44/ 75 19
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 65 Top/Bottom Interval(mm) : 270/ 400 Age: UPPER QUATERNARY
Hole: 482D Depth Top of Layer(m) : 84.77 Age: UPPER QUATERNARY
Core: 2 Depth Bottom of Layer(m): 84.90 Age:
Sect: 4 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 1.53/ 70 11
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 65 Top/Bottom Interval(mm) : 410/ 610 Age: UPPER QUATERNARY
Hole: 482D Depth Top of Layer(m) : 84.91 Age: UPPER QUATERNARY
Core: 2 Depth Bottom of Layer(m): 85.11 Age:
Sect: 4 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 1.56/ 68 17
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 65 Top/Bottom Interval(mm) : 700/ 800 Age: UPPER QUATERNARY
Hole: 482D Depth Top of Layer(m) : 85.20 Age: UPPER QUATERNARY
Core: 2 Depth Bottom of Layer(m): 85.30 Age:
Sect: 4 Thickness of Layer(m) : 0.10
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.52/ 71 6
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 65 Top/Bottom Interval(mm) : 860/1500 Age: UPPER QUATERNARY
Hole: 482D Depth Top of Layer(m) : 85.36 Age: UPPER QUATERNARY
Core: 2 Depth Bottom of Layer(m): 86.00 Age:
Sect: 4 Thickness of Layer(m) : 0.64
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
9 2 89 1.61/ 65 62
Processing Hist: Classification was successful.
Shipboard Lith : SILTY CLAY
Screen Lith : QUARTZ RICH CLAY MINERAL RICH MUD
Leg : 65 Top/Bottom Interval(mm) : 00/ 60 Age: UPPER QUATERNARY
Hole: 482D Depth Top of Layer(m) : 86.00 Age: UPPER QUATERNARY
Core: 2 Depth Bottom of Layer(m): 86.06 Age:
Sect: 5 Thickness of Layer(m) : 0.06
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 65 Top/Bottom Interval(mm) : 00/ 210 Age: UPPER QUATERNARY
Hole: 482D Depth Top of Layer(m) : 86.23 Age: UPPER QUATERNARY
Core: 2 Depth Bottom of Layer(m): 86.44 Age:
Sect: CC Thickness of Layer(m) : 0.21
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 65 Top/Bottom Interval(mm) : 00/1500 Age: UPPER QUATERNARY
Hole: 482D Depth Top of Layer(m) : 89.50 Age: UPPER QUATERNARY
Core: 3 Depth Bottom of Layer(m): 91.00 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
========== ========= ======== ================ ============
29 3 68 /
Processing Hist: Classification was successful.
Shipboard Lith : SILTY CLAY
Screen Lith : NANNOFOSSIL RICH CLAY MINERAL RICH MUD
Leg : 65 Top/Bottom Interval(mm) : 00/1500 Age: UPPER QUATERNARY
Hole: 482D Depth Top of Layer(m) : 91.00 Age: UPPER QUATERNARY
Core: 3 Depth Bottom of Layer(m): 92.50 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
========== ========= ======== ================ ============
8 0 93 /
Processing Hist: Classification was successful.
Shipboard Lith : SILTY CLAY
Screen Lith : NANNOFOSSIL RICH CLAY MINERAL RICH MUD
Leg : 65 Top/Bottom Interval(mm) : 00/1500 Age: UPPER QUATERNARY
Hole: 482D Depth Top of Layer(m) : 92.50 Age: UPPER QUATERNARY
Core: 3 Depth Bottom of Layer(m): 94.00 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 /
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : NANNOFOSSIL RICH CLAY MINERAL RICH MUD
Leg : 65 Top/Bottom Interval(mm) : 00/1500 Age: UPPER QUATERNARY
Hole: 482D Depth Top of Layer(m) : 94.00 Age: UPPER QUATERNARY
Core: 3 Depth Bottom of Layer(m): 95.50 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 : NANNOFOSSIL RICH CLAY MINERAL RICH MUD
Leg : 65 Top/Bottom Interval(mm) : 00/1440 Age: UPPER QUATERNARY
Hole: 482D Depth Top of Layer(m) : 95.50 Age: UPPER QUATERNARY
Core: 3 Depth Bottom of Layer(m): 96.94 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
========== ========= ======== ================ ============
20 0 80 /
Processing Hist: Classification was successful.
Shipboard Lith : SILTY CLAY
Screen Lith : NANNOFOSSIL RICH CLAY MINERAL RICH MUD
Leg : 65 Top/Bottom Interval(mm) : 00/1350 Age: UPPER QUATERNARY
Hole: 482D Depth Top of Layer(m) : 97.00 Age: UPPER QUATERNARY
Core: 3 Depth Bottom of Layer(m): 98.35 Age:
Sect: 6 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 1.63/ 64 114
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 65 Top/Bottom Interval(mm) : 00/ 500 Age: UPPER QUATERNARY
Hole: 482D Depth Top of Layer(m) : 98.50 Age: UPPER QUATERNARY
Core: 3 Depth Bottom of Layer(m): 99.00 Age:
Sect: 7 Thickness of Layer(m) : 0.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 65 Top/Bottom Interval(mm) : 00/ 110 Age: UPPER QUATERNARY
Hole: 482D Depth Top of Layer(m) : 99.10 Age: UPPER QUATERNARY
Core: 3 Depth Bottom of Layer(m): 99.21 Age:
Sect: CC Thickness of Layer(m) : 0.11
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 65 Top/Bottom Interval(mm) : 00/1500 Age: UPPER QUATERNARY
Hole: 482D Depth Top of Layer(m) : 99.00 Age: UPPER QUATERNARY
Core: 4 Depth Bottom of Layer(m): 100.50 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 1.25/ 87 131
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 65 Top/Bottom Interval(mm) : 00/1500 Age: UPPER QUATERNARY
Hole: 482D Depth Top of Layer(m) : 100.50 Age: UPPER QUATERNARY
Core: 4 Depth Bottom of Layer(m): 102.00 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
========== ========= ======== ================ ============
10 2 88 1.28/ 85 138
Processing Hist: Classification was successful.
Shipboard Lith : SILTY CLAY
Screen Lith : CLAY MINERAL RICH NANNOFOSSIL RICH MUD
Leg : 65 Top/Bottom Interval(mm) : 00/ 800 Age: UPPER QUATERNARY
Hole: 482D Depth Top of Layer(m) : 102.00 Age: UPPER QUATERNARY
Core: 4 Depth Bottom of Layer(m): 102.80 Age:
Sect: 3 Thickness of Layer(m) : 0.80
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 65 Top/Bottom Interval(mm) : 00/1150 Age: UPPER QUATERNARY
Hole: 482D Depth Top of Layer(m) : 108.50 Age: UPPER QUATERNARY
Core: 5 Depth Bottom of Layer(m): 109.65 Age:
Sect: 1 Thickness of Layer(m) : 1.15
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
28 1 71 1.54/ 69 78
Processing Hist: Classification was successful.
Shipboard Lith : SILTY CLAY
Screen Lith : NANNOFOSSIL RICH CLAY MINERAL RICH MUD
Leg : 65 Top/Bottom Interval(mm) : 20/1500 Age: UPPER QUATERNARY
Hole: 482D Depth Top of Layer(m) : 110.02 Age: UPPER QUATERNARY
Core: 5 Depth Bottom of Layer(m): 111.50 Age:
Sect: 2 Thickness of Layer(m) : 1.48
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
8 0 92 1.61/ 65 142
Processing Hist: Classification was successful.
Shipboard Lith : SILTY CLAY
Screen Lith : FELDSPAR RICH QUARTZ RICH SANDY MUD
Leg : 65 Top/Bottom Interval(mm) : 40/ 180 Age: UPPER QUATERNARY
Hole: 482D Depth Top of Layer(m) : 111.54 Age: UPPER QUATERNARY
Core: 5 Depth Bottom of Layer(m): 111.68 Age:
Sect: 3 Thickness of Layer(m) : 0.14
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 65 Top/Bottom Interval(mm) : 00/ 180 Age: UPPER QUATERNARY
Hole: 482D Depth Top of Layer(m) : 111.78 Age: UPPER QUATERNARY
Core: 5 Depth Bottom of Layer(m): 111.96 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 0 /
Processing Hist:
Shipboard Lith : SILTY (SANDY) CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 65 Top/Bottom Interval(mm) : 00/1500 Age: UPPER QUATERNARY
Hole: 482D Depth Top of Layer(m) : 118.00 Age: UPPER QUATERNARY
Core: 6 Depth Bottom of Layer(m): 119.50 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
28 3 69 1.55/ 69 146
Processing Hist: Classification was successful.
Shipboard Lith : SILTY CLAY
Screen Lith : NANNOFOSSIL RICH CLAY MINERAL RICH MUD
Leg : 65 Top/Bottom Interval(mm) : 00/1500 Age: UPPER QUATERNARY
Hole: 482D Depth Top of Layer(m) : 119.50 Age: UPPER QUATERNARY
Core: 6 Depth Bottom of Layer(m): 121.00 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
12 2 86 1.56/ 68 145
Processing Hist: Classification was successful.
Shipboard Lith : SILTY CLAY
Screen Lith : FELDSPAR RICH CLAY MINERAL RICH MUD
Leg : 65 Top/Bottom Interval(mm) : 00/1500 Age: UPPER QUATERNARY
Hole: 482D Depth Top of Layer(m) : 121.00 Age: UPPER QUATERNARY
Core: 6 Depth Bottom of Layer(m): 122.50 Age:
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 2 99 1.58/ 67 146
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 65 Top/Bottom Interval(mm) : 00/1500 Age: UPPER QUATERNARY
Hole: 482D Depth Top of Layer(m) : 122.50 Age: UPPER QUATERNARY
Core: 6 Depth Bottom of Layer(m): 124.00 Age:
Sect: 4 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
6 0 94 1.58/ 67 145
Processing Hist: Classification was successful.
Shipboard Lith : SILTY CLAY
Screen Lith : QUARTZ RICH CLAY MINERAL RICH MUD
Leg : 65 Top/Bottom Interval(mm) : 00/1250 Age: UPPER QUATERNARY
Hole: 482D Depth Top of Layer(m) : 124.00 Age: UPPER QUATERNARY
Core: 6 Depth Bottom of Layer(m): 125.25 Age:
Sect: 5 Thickness of Layer(m) : 1.25
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 94 1.52/ 71 99
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILTY CLAY
Screen Lith : MUD
Leg : 65 Top/Bottom Interval(mm) : 00/ 170 Age: UPPER QUATERNARY
Hole: 482D Depth Top of Layer(m) : 125.37 Age: UPPER QUATERNARY
Core: 6 Depth Bottom of Layer(m): 125.54 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 94 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILTY CLAY
Screen Lith : MUD
Leg : 65 Top/Bottom Interval(mm) : 00/1500 Age: UPPER QUATERNARY
Hole: 482D Depth Top of Layer(m) : 127.50 Age: UPPER QUATERNARY
Core: 7 Depth Bottom of Layer(m): 129.00 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
========== ========= ======== ================ ============
60 0 40 1.61/ 65 144
Processing Hist: Classification was successful.
Shipboard Lith : SILTY CLAY
Screen Lith : CLAY MINERAL RICH NANNOFOSSIL CHALK
Leg : 65 Top/Bottom Interval(mm) : 00/1150 Age: UPPER QUATERNARY
Hole: 482D Depth Top of Layer(m) : 129.00 Age: UPPER QUATERNARY
Core: 7 Depth Bottom of Layer(m): 130.15 Age:
Sect: 2 Thickness of Layer(m) : 1.15
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 40 1.66/ 62 78
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILTY CLAY
Screen Lith : MUD
Leg : 65 Top/Bottom Interval(mm) : 00/1500 Age: UPPER QUATERNARY
Hole: 482D Depth Top of Layer(m) : 130.50 Age: UPPER QUATERNARY
Core: 7 Depth Bottom of Layer(m): 132.00 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
========== ========= ======== ================ ============
4 0 96 1.69/ 60 144
Processing Hist: Classification was successful.
Shipboard Lith : SILTY CLAY
Screen Lith : NANNOFOSSIL RICH CLAY MINERAL RICH PELAGIC CLAY
Leg : 65 Top/Bottom Interval(mm) : 80/ 260 Age: UPPER QUATERNARY
Hole: 482D Depth Top of Layer(m) : 132.08 Age: UPPER QUATERNARY
Core: 7 Depth Bottom of Layer(m): 132.26 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 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILTY CLAY
Screen Lith : MUD
Leg : 65 Top/Bottom Interval(mm) : 00/ 20 Age: UPPER QUATERNARY
Hole: 482D Depth Top of Layer(m) : 138.00 Age: UPPER QUATERNARY
Core: 8 Depth Bottom of Layer(m): 138.02 Age:
Sect: 1 Thickness of Layer(m) : 0.02
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
100 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : MUDSTONE
Screen Lith : INDURATED CARBONATE CHALK
Leg : 65 Top/Bottom Interval(mm) : 00/ 150 Age:
Hole: 482D Depth Top of Layer(m) : 140.50 Age:
Core: 9 Depth Bottom of Layer(m): 140.65 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
========== ========= ======== ================ ============
44 1 56 1.40/ 78 4
Processing Hist: Classification was successful.
Shipboard Lith : MUDSTONE
Screen Lith : CLAY MINERAL RICH CARBONATE RICH MARLY NANNOFOSSIL CHALK
Leg : 65 Top/Bottom Interval(mm) : 500/ 710 Age:
Hole: 482D Depth Top of Layer(m) : 154.00 Age:
Core: 10 Depth Bottom of Layer(m): 154.21 Age:
Sect: 3 Thickness of Layer(m) : 0.21
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
45 0 55 2.27/ 26 3
Processing Hist: Classification was successful.
Shipboard Lith : BASALT
Screen Lith : ZEOLITE RICH MARLY CARBONATE LIMESTONE
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Cite as: Deep Sea Drilling Project (1989): Archive of Core and Site/Hole Data and Photographs from the Deep Sea Drilling Project (DSDP). National Geophysical Data Center, NOAA. doi:10.7289/V54M92G2 [access date]
Please see NOAA's privacy and disclaimer information. Send questions or comments to mgg.info@noaa.gov.
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