|
|
Core Data from the Deep Sea Drilling Project
Leg : 64 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 480 Depth Top of Layer(m) : 0.00 Age: HOLOCENE
Core: 1 Depth Bottom of Layer(m): 1.50 Age: PLEISTOCENE
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
========== ========= ======== ================ ============
25 40 64 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM MUD
Screen Lith : DIATOM MUD
Leg : 64 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 480 Depth Top of Layer(m) : 1.50 Age: HOLOCENE
Core: 1 Depth Bottom of Layer(m): 3.00 Age: PLEISTOCENE
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 40 64 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM MUD
Screen Lith : DIATOM MUD
Leg : 64 Top/Bottom Interval(mm) : 00/ 800 Age: QUATERNARY
Hole: 480 Depth Top of Layer(m) : 3.00 Age: HOLOCENE
Core: 1 Depth Bottom of Layer(m): 3.80 Age: PLEISTOCENE
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
========== ========= ======== ================ ============
25 40 64 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM MUD
Screen Lith : DIATOM MUD
Leg : 64 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 480 Depth Top of Layer(m) : 4.75 Age: HOLOCENE
Core: 2 Depth Bottom of Layer(m): 6.25 Age: PLEISTOCENE
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
========== ========= ======== ================ ============
25 40 64 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM MUD
Screen Lith : DIATOM MUD
Leg : 64 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 480 Depth Top of Layer(m) : 6.25 Age: HOLOCENE
Core: 2 Depth Bottom of Layer(m): 7.75 Age: PLEISTOCENE
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 40 64 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM MUD
Screen Lith : DIATOM MUD
Leg : 64 Top/Bottom Interval(mm) : 00/ 970 Age: QUATERNARY
Hole: 480 Depth Top of Layer(m) : 7.75 Age: HOLOCENE
Core: 2 Depth Bottom of Layer(m): 8.72 Age: PLEISTOCENE
Sect: 3 Thickness of Layer(m) : 0.97
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
25 40 64 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM MUD
Screen Lith : DIATOM MUD
Leg : 64 Top/Bottom Interval(mm) : 00/ 200 Age: QUATERNARY
Hole: 480 Depth Top of Layer(m) : 8.82 Age: HOLOCENE
Core: 2 Depth Bottom of Layer(m): 9.02 Age: PLEISTOCENE
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
========== ========= ======== ================ ============
25 40 64 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM MUD
Screen Lith : DIATOM MUD
Leg : 64 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 480 Depth Top of Layer(m) : 9.50 Age: HOLOCENE
Core: 3 Depth Bottom of Layer(m): 11.00 Age: PLEISTOCENE
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 16 66 /
Processing Hist: Classification was successful.
Shipboard Lith : DIATOM MUD
Screen Lith : NANNOFOSSIL RICH CLAY MINERAL RICH MUD
Leg : 64 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 480 Depth Top of Layer(m) : 11.00 Age: HOLOCENE
Core: 3 Depth Bottom of Layer(m): 12.50 Age: UPPER PLEISTOCENE
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 : DIATOM MUD
Screen Lith : CLASTIC SEDIMENT.
Leg : 64 Top/Bottom Interval(mm) : 00/ 790 Age: QUATERNARY
Hole: 480 Depth Top of Layer(m) : 12.50 Age: HOLOCENE
Core: 3 Depth Bottom of Layer(m): 13.29 Age: UPPER PLEISTOCENE
Sect: 3 Thickness of Layer(m) : 0.79
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 : CLASTIC SEDIMENT.
Leg : 64 Top/Bottom Interval(mm) : 910/1290 Age: QUATERNARY
Hole: 480 Depth Top of Layer(m) : 13.41 Age: HOLOCENE
Core: 3 Depth Bottom of Layer(m): 13.79 Age: UPPER PLEISTOCENE
Sect: 3 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 : DIATOM MUD
Screen Lith : CLASTIC SEDIMENT.
Leg : 64 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 480 Depth Top of Layer(m) : 14.25 Age: HOLOCENE
Core: 4 Depth Bottom of Layer(m): 15.75 Age: UPPER PLEISTOCENE
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
========== ========= ======== ================ ============
13 12 75 /
Processing Hist: Classification was successful.
Shipboard Lith : DIATOM MUD
Screen Lith : CLAY MINERAL RICH MUD
Leg : 64 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 15.75 Age: UPPER PLEISTOCENE
Core: 4 Depth Bottom of Layer(m): 17.25 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
========== ========= ======== ================ ============
4 26 71 /
Processing Hist:
Shipboard Lith : DIATOM MUD
Screen Lith : CLASTIC SEDIMENT.
Leg : 64 Top/Bottom Interval(mm) : 00/1250 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 17.25 Age: UPPER PLEISTOCENE
Core: 4 Depth Bottom of Layer(m): 18.50 Age:
Sect: 3 Thickness of Layer(m) : 1.25
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
14 10 76 /
Processing Hist: Classification was successful.
Shipboard Lith : DIATOM MUD
Screen Lith : NANNOFOSSIL RICH CLAY MINERAL RICH MUD
Leg : 64 Top/Bottom Interval(mm) : 00/ 150 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 18.72 Age: UPPER PLEISTOCENE
Core: 4 Depth Bottom of Layer(m): 18.87 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
========== ========= ======== ================ ============
25 40 76 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM MUD
Screen Lith : DIATOM MUD
Leg : 64 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 19.00 Age: UPPER PLEISTOCENE
Core: 5 Depth Bottom of Layer(m): 20.50 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
========== ========= ======== ================ ============
25 40 76 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM MUD
Screen Lith : DIATOM MUD
Leg : 64 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 20.50 Age: UPPER PLEISTOCENE
Core: 5 Depth Bottom of Layer(m): 22.00 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
========== ========= ======== ================ ============
25 40 76 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM MUD
Screen Lith : DIATOM MUD
Leg : 64 Top/Bottom Interval(mm) : 00/1400 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 22.00 Age: UPPER PLEISTOCENE
Core: 5 Depth Bottom of Layer(m): 23.40 Age:
Sect: 3 Thickness of Layer(m) : 1.40
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
25 40 76 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM MUD
Screen Lith : DIATOM MUD
Leg : 64 Top/Bottom Interval(mm) : 00/ 100 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 23.50 Age: UPPER PLEISTOCENE
Core: 5 Depth Bottom of Layer(m): 23.60 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
========== ========= ======== ================ ============
25 40 76 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM MUD
Screen Lith : DIATOM MUD
Leg : 64 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 23.75 Age: UPPER PLEISTOCENE
Core: 6 Depth Bottom of Layer(m): 25.25 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
========== ========= ======== ================ ============
25 40 76 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM MUD
Screen Lith : DIATOM MUD
Leg : 64 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 25.25 Age: UPPER PLEISTOCENE
Core: 6 Depth Bottom of Layer(m): 26.75 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 40 76 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM MUD
Screen Lith : DIATOM MUD
Leg : 64 Top/Bottom Interval(mm) : 00/1390 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 26.75 Age: UPPER PLEISTOCENE
Core: 6 Depth Bottom of Layer(m): 28.14 Age:
Sect: 3 Thickness of Layer(m) : 1.39
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
25 40 76 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM MUD
Screen Lith : DIATOM MUD
Leg : 64 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 28.50 Age: UPPER PLEISTOCENE
Core: 7 Depth Bottom of Layer(m): 30.00 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
========== ========= ======== ================ ============
25 40 76 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM MUD
Screen Lith : DIATOM MUD
Leg : 64 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 30.00 Age: UPPER PLEISTOCENE
Core: 7 Depth Bottom of Layer(m): 31.50 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 40 76 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM MUD
Screen Lith : DIATOM MUD
Leg : 64 Top/Bottom Interval(mm) : 00/1370 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 31.50 Age: UPPER PLEISTOCENE
Core: 7 Depth Bottom of Layer(m): 32.87 Age:
Sect: 3 Thickness of Layer(m) : 1.37
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
4 84 12 /
Processing Hist: Classification was successful.
Shipboard Lith : DIATOM OOZE
Screen Lith : CLAY MINERAL RICH DIATOM OOZE
Leg : 64 Top/Bottom Interval(mm) : 00/ 150 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 32.97 Age: UPPER PLEISTOCENE
Core: 7 Depth Bottom of Layer(m): 33.12 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 : DIATOM OOZE
Screen Lith : SILICEOUS SEDIMENT.
Leg : 64 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 33.25 Age: UPPER PLEISTOCENE
Core: 8 Depth Bottom of Layer(m): 34.75 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 : DIATOM MUD
Screen Lith : SILICEOUS SEDIMENT.
Leg : 64 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 34.75 Age: UPPER PLEISTOCENE
Core: 8 Depth Bottom of Layer(m): 36.25 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 : DIATOM MUD
Screen Lith : SILICEOUS SEDIMENT.
Leg : 64 Top/Bottom Interval(mm) : 00/1350 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 36.25 Age: UPPER PLEISTOCENE
Core: 8 Depth Bottom of Layer(m): 37.60 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
========== ========= ======== ================ ============
3 37 60 1.38/ 79 122
Processing Hist: Classification was successful.
Shipboard Lith : DIATOM MUD
Screen Lith : CLAY MINERAL RICH DIATOM MUD
Leg : 64 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 38.00 Age: UPPER PLEISTOCENE
Core: 9 Depth Bottom of Layer(m): 39.50 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 8 92 /
Processing Hist: Classification was successful.
Shipboard Lith : DIATOM MUD
Screen Lith : CLAY MINERAL RICH IRON RICH PELAGIC CLAY
Leg : 64 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 39.50 Age: UPPER PLEISTOCENE
Core: 9 Depth Bottom of Layer(m): 41.00 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
========== ========= ======== ================ ============
25 40 92 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM MUD
Screen Lith : DIATOM MUD
Leg : 64 Top/Bottom Interval(mm) : 00/ 850 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 41.00 Age: UPPER PLEISTOCENE
Core: 9 Depth Bottom of Layer(m): 41.85 Age:
Sect: 3 Thickness of Layer(m) : 0.85
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
25 40 92 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM MUD
Screen Lith : DIATOM MUD
Leg : 64 Top/Bottom Interval(mm) : 00/ 150 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 41.95 Age: UPPER PLEISTOCENE
Core: 9 Depth Bottom of Layer(m): 42.10 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
========== ========= ======== ================ ============
25 40 92 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM MUD
Screen Lith : DIATOM MUD
Leg : 64 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 42.75 Age: UPPER PLEISTOCENE
Core: 10 Depth Bottom of Layer(m): 44.25 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
========== ========= ======== ================ ============
25 40 92 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM MUD
Screen Lith : DIATOM MUD
Leg : 64 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 44.25 Age: UPPER PLEISTOCENE
Core: 10 Depth Bottom of Layer(m): 45.75 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 40 92 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM MUD
Screen Lith : DIATOM MUD
Leg : 64 Top/Bottom Interval(mm) : 00/1360 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 45.75 Age: UPPER PLEISTOCENE
Core: 10 Depth Bottom of Layer(m): 47.11 Age:
Sect: 3 Thickness of Layer(m) : 1.36
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
25 40 92 1.16/ 92 101
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM MUD
Screen Lith : DIATOM MUD
Leg : 64 Top/Bottom Interval(mm) : 00/ 150 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 47.21 Age: UPPER PLEISTOCENE
Core: 10 Depth Bottom of Layer(m): 47.36 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
========== ========= ======== ================ ============
25 40 92 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM MUD
Screen Lith : DIATOM MUD
Leg : 64 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 47.50 Age: UPPER PLEISTOCENE
Core: 11 Depth Bottom of Layer(m): 49.00 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
========== ========= ======== ================ ============
2 39 59 1.16/ 92 69
Processing Hist: Classification was successful.
Shipboard Lith : DIATOM MUD
Screen Lith : CLAY MINERAL RICH DIATOM MUD
Leg : 64 Top/Bottom Interval(mm) : 00/ 100 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 49.10 Age: UPPER PLEISTOCENE
Core: 11 Depth Bottom of Layer(m): 49.20 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
========== ========= ======== ================ ============
35 50 59 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM OOZE
Screen Lith : DIATOM OOZE
Leg : 64 Top/Bottom Interval(mm) : 00/ 150 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 52.35 Age: UPPER PLEISTOCENE
Core: 12 Depth Bottom of Layer(m): 52.50 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
========== ========= ======== ================ ============
25 40 59 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM MUD
Screen Lith : DIATOM MUD
Leg : 64 Top/Bottom Interval(mm) : 00/ 500 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 61.75 Age: UPPER PLEISTOCENE
Core: 13 Depth Bottom of Layer(m): 62.25 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
========== ========= ======== ================ ============
25 40 59 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM MUD
Screen Lith : DIATOM MUD
Leg : 64 Top/Bottom Interval(mm) : 650/1500 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 62.40 Age: UPPER PLEISTOCENE
Core: 13 Depth Bottom of Layer(m): 63.25 Age:
Sect: 1 Thickness of Layer(m) : 0.85
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
25 40 59 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM MUD
Screen Lith : DIATOM MUD
Leg : 64 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 63.25 Age: UPPER PLEISTOCENE
Core: 13 Depth Bottom of Layer(m): 64.75 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 19 76 1.28/ 85 138
Processing Hist: Classification was successful.
Shipboard Lith : DIATOM MUD
Screen Lith : DIATOM RICH CLAY MINERAL RICH MUD
Leg : 64 Top/Bottom Interval(mm) : 00/1350 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 64.75 Age: UPPER PLEISTOCENE
Core: 13 Depth Bottom of Layer(m): 66.10 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
========== ========= ======== ================ ============
25 40 76 1.32/ 82 109
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM MUD
Screen Lith : DIATOM MUD
Leg : 64 Top/Bottom Interval(mm) : 00/ 150 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 66.20 Age: UPPER PLEISTOCENE
Core: 13 Depth Bottom of Layer(m): 66.35 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
========== ========= ======== ================ ============
25 40 76 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM MUD
Screen Lith : DIATOM MUD
Leg : 64 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 66.50 Age: UPPER PLEISTOCENE
Core: 14 Depth Bottom of Layer(m): 68.00 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
========== ========= ======== ================ ============
13 36 51 1.22/ 88 142
Processing Hist: Classification was successful.
Shipboard Lith : DIATOM MUD
Screen Lith : CLAY MINERAL RICH DIATOM MUD
Leg : 64 Top/Bottom Interval(mm) : 450/1440 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 68.45 Age: UPPER PLEISTOCENE
Core: 14 Depth Bottom of Layer(m): 69.44 Age:
Sect: 2 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
========== ========= ======== ================ ============
18 35 47 /
Processing Hist: Classification was successful.
Shipboard Lith : DIATOM MUD
Screen Lith : CLAY MINERAL RICH DIATOM MUD
Leg : 64 Top/Bottom Interval(mm) : 100/1120 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 69.60 Age: UPPER PLEISTOCENE
Core: 14 Depth Bottom of Layer(m): 70.62 Age:
Sect: 3 Thickness of Layer(m) : 1.02
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
25 40 47 1.41/ 77 89
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM MUD
Screen Lith : DIATOM MUD
Leg : 64 Top/Bottom Interval(mm) : 00/ 150 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 70.95 Age: UPPER PLEISTOCENE
Core: 14 Depth Bottom of Layer(m): 71.10 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
========== ========= ======== ================ ============
25 40 47 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM MUD
Screen Lith : DIATOM MUD
Leg : 64 Top/Bottom Interval(mm) : 00/ 990 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 71.25 Age: UPPER PLEISTOCENE
Core: 15 Depth Bottom of Layer(m): 72.24 Age:
Sect: 1 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
========== ========= ======== ================ ============
25 40 47 1.29/ 84 76
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM MUD
Screen Lith : DIATOM MUD
Leg : 64 Top/Bottom Interval(mm) : 1050/1500 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 72.30 Age: UPPER PLEISTOCENE
Core: 15 Depth Bottom of Layer(m): 72.75 Age:
Sect: 1 Thickness of Layer(m) : 0.45
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
25 40 47 1.37/ 79 34
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM MUD
Screen Lith : DIATOM MUD
Leg : 64 Top/Bottom Interval(mm) : 00/ 110 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 72.75 Age: UPPER PLEISTOCENE
Core: 15 Depth Bottom of Layer(m): 72.86 Age:
Sect: 2 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
========== ========= ======== ================ ============
25 40 47 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM SILTY CLAY
Screen Lith : DIATOM MUD
Leg : 64 Top/Bottom Interval(mm) : 160/ 300 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 72.91 Age: UPPER PLEISTOCENE
Core: 15 Depth Bottom of Layer(m): 73.05 Age:
Sect: 2 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
========== ========= ======== ================ ============
25 40 47 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM SILTY CLAY
Screen Lith : DIATOM MUD
Leg : 64 Top/Bottom Interval(mm) : 390/ 530 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 73.14 Age: UPPER PLEISTOCENE
Core: 15 Depth Bottom of Layer(m): 73.28 Age:
Sect: 2 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
========== ========= ======== ================ ============
25 40 47 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM SILTY CLAY
Screen Lith : DIATOM MUD
Leg : 64 Top/Bottom Interval(mm) : 570/ 700 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 73.32 Age: UPPER PLEISTOCENE
Core: 15 Depth Bottom of Layer(m): 73.45 Age:
Sect: 2 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
========== ========= ======== ================ ============
15 25 60 /
Processing Hist: Classification was successful.
Shipboard Lith : DIATOM SILTY CLAY
Screen Lith : DIATOM RICH CLAY MINERAL RICH MUD
Leg : 64 Top/Bottom Interval(mm) : 1100/1160 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 73.85 Age: UPPER PLEISTOCENE
Core: 15 Depth Bottom of Layer(m): 73.91 Age:
Sect: 2 Thickness of Layer(m) : 0.06
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : DIATOM SILTY CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 64 Top/Bottom Interval(mm) : 1270/1350 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 74.02 Age: UPPER PLEISTOCENE
Core: 15 Depth Bottom of Layer(m): 74.10 Age:
Sect: 2 Thickness of Layer(m) : 0.08
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : DIATOM SILTY CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 64 Top/Bottom Interval(mm) : 1430/1500 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 74.18 Age: UPPER PLEISTOCENE
Core: 15 Depth Bottom of Layer(m): 74.25 Age:
Sect: 2 Thickness of Layer(m) : 0.07
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) : 300/ 460 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 74.55 Age: UPPER PLEISTOCENE
Core: 15 Depth Bottom of Layer(m): 74.71 Age:
Sect: 3 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 : DIATOM SILTY CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 64 Top/Bottom Interval(mm) : 550/ 650 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 74.80 Age: UPPER PLEISTOCENE
Core: 15 Depth Bottom of Layer(m): 74.90 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 0 /
Processing Hist:
Shipboard Lith : DIATOM SILTY CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 64 Top/Bottom Interval(mm) : 00/ 170 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 75.00 Age: UPPER PLEISTOCENE
Core: 15 Depth Bottom of Layer(m): 75.17 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 : DIATOM SILTY CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 64 Top/Bottom Interval(mm) : 00/ 740 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 76.00 Age: UPPER PLEISTOCENE
Core: 16 Depth Bottom of Layer(m): 76.74 Age:
Sect: 1 Thickness of Layer(m) : 0.74
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : DIATOM MUD + OOZE
Screen Lith : CLASTIC SEDIMENT.
Leg : 64 Top/Bottom Interval(mm) : 800/1230 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 76.80 Age: UPPER PLEISTOCENE
Core: 16 Depth Bottom of Layer(m): 77.23 Age:
Sect: 1 Thickness of Layer(m) : 0.43
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : DIATOM MUD + OOZE
Screen Lith : CLASTIC SEDIMENT.
Leg : 64 Top/Bottom Interval(mm) : 1280/1500 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 77.28 Age: UPPER PLEISTOCENE
Core: 16 Depth Bottom of Layer(m): 77.50 Age:
Sect: 1 Thickness of Layer(m) : 0.22
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : DIATOM MUD + OOZE
Screen Lith : CLASTIC SEDIMENT.
Leg : 64 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 77.50 Age: UPPER PLEISTOCENE
Core: 16 Depth Bottom of Layer(m): 79.00 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.14/ 93 56
Processing Hist:
Shipboard Lith : DIATOM MUD
Screen Lith : CLASTIC SEDIMENT.
Leg : 64 Top/Bottom Interval(mm) : 00/1350 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 79.00 Age: UPPER PLEISTOCENE
Core: 16 Depth Bottom of Layer(m): 80.35 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 0 /
Processing Hist:
Shipboard Lith : DIATOM MUD
Screen Lith : CLASTIC SEDIMENT.
Leg : 64 Top/Bottom Interval(mm) : 00/ 120 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 80.45 Age: UPPER PLEISTOCENE
Core: 16 Depth Bottom of Layer(m): 80.57 Age:
Sect: CC Thickness of Layer(m) : 0.12
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : DIATOM MUD
Screen Lith : CLASTIC SEDIMENT.
Leg : 64 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 80.75 Age: UPPER PLEISTOCENE
Core: 17 Depth Bottom of Layer(m): 82.25 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 : DIATOM MUD
Screen Lith : CLASTIC SEDIMENT.
Leg : 64 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 82.25 Age: UPPER PLEISTOCENE
Core: 17 Depth Bottom of Layer(m): 83.75 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 : DIATOM MUD
Screen Lith : CLASTIC SEDIMENT.
Leg : 64 Top/Bottom Interval(mm) : 00/1300 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 83.75 Age: UPPER PLEISTOCENE
Core: 17 Depth Bottom of Layer(m): 85.05 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 0 1.13/ 94 23
Processing Hist:
Shipboard Lith : DIATOM MUD
Screen Lith : CLASTIC SEDIMENT.
Leg : 64 Top/Bottom Interval(mm) : 00/ 200 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 85.20 Age: UPPER PLEISTOCENE
Core: 17 Depth Bottom of Layer(m): 85.40 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 : DIATOM MUD
Screen Lith : CLASTIC SEDIMENT.
Leg : 64 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 85.50 Age: UPPER PLEISTOCENE
Core: 18 Depth Bottom of Layer(m): 87.00 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 2.37/ 20 158
Processing Hist:
Shipboard Lith : DIATOM MUD
Screen Lith : CLASTIC SEDIMENT.
Leg : 64 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 87.00 Age: UPPER PLEISTOCENE
Core: 18 Depth Bottom of Layer(m): 88.50 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 : DIATOM MUD
Screen Lith : CLASTIC SEDIMENT.
Leg : 64 Top/Bottom Interval(mm) : 40/ 80 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 88.54 Age: UPPER PLEISTOCENE
Core: 18 Depth Bottom of Layer(m): 88.58 Age:
Sect: 3 Thickness of Layer(m) : 0.04
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 : CLASTIC SEDIMENT.
Leg : 64 Top/Bottom Interval(mm) : 100/ 200 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 88.60 Age: UPPER PLEISTOCENE
Core: 18 Depth Bottom of Layer(m): 88.70 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 0 /
Processing Hist:
Shipboard Lith : DIATOM MUD
Screen Lith : CLASTIC SEDIMENT.
Leg : 64 Top/Bottom Interval(mm) : 250/ 350 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 88.75 Age: UPPER PLEISTOCENE
Core: 18 Depth Bottom of Layer(m): 88.85 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 0 /
Processing Hist:
Shipboard Lith : DIATOM MUD
Screen Lith : CLASTIC SEDIMENT.
Leg : 64 Top/Bottom Interval(mm) : 00/ 130 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 89.35 Age: UPPER PLEISTOCENE
Core: 18 Depth Bottom of Layer(m): 89.48 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 : DIATOM MUD
Screen Lith : CLASTIC SEDIMENT.
Leg : 64 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 90.25 Age: UPPER PLEISTOCENE
Core: 19 Depth Bottom of Layer(m): 91.75 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 : DIATOM MUD
Screen Lith : CLASTIC SEDIMENT.
Leg : 64 Top/Bottom Interval(mm) : 00/ 700 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 91.75 Age: UPPER PLEISTOCENE
Core: 19 Depth Bottom of Layer(m): 92.45 Age:
Sect: 2 Thickness of Layer(m) : 0.70
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.99/ 43 71
Processing Hist:
Shipboard Lith : DIATOM MUD
Screen Lith : CLASTIC SEDIMENT.
Leg : 64 Top/Bottom Interval(mm) : 740/1480 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 92.49 Age: UPPER PLEISTOCENE
Core: 19 Depth Bottom of Layer(m): 93.23 Age:
Sect: 2 Thickness of Layer(m) : 0.74
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 2.11/ 35 79
Processing Hist:
Shipboard Lith : DIATOM MUD
Screen Lith : CLASTIC SEDIMENT.
Leg : 64 Top/Bottom Interval(mm) : 00/ 700 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 93.25 Age: UPPER PLEISTOCENE
Core: 19 Depth Bottom of Layer(m): 93.95 Age:
Sect: 3 Thickness of Layer(m) : 0.70
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : DIATOM MUD
Screen Lith : CLASTIC SEDIMENT.
Leg : 64 Top/Bottom Interval(mm) : 800/1110 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 94.05 Age: UPPER PLEISTOCENE
Core: 19 Depth Bottom of Layer(m): 94.36 Age:
Sect: 3 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 0 /
Processing Hist:
Shipboard Lith : DIATOM MUD
Screen Lith : CLASTIC SEDIMENT.
Leg : 64 Top/Bottom Interval(mm) : 00/ 200 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 94.46 Age: UPPER PLEISTOCENE
Core: 19 Depth Bottom of Layer(m): 94.66 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 : DIATOM MUD
Screen Lith : CLASTIC SEDIMENT.
Leg : 64 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 95.00 Age: UPPER PLEISTOCENE
Core: 20 Depth Bottom of Layer(m): 96.50 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 /
Processing Hist: Classification was successful.
Shipboard Lith : DIATOM MUD
Screen Lith : QUARTZ RICH FELDSPAR RICH SAND
Leg : 64 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 96.50 Age: UPPER PLEISTOCENE
Core: 20 Depth Bottom of Layer(m): 98.00 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
========== ========= ======== ================ ============
25 40 100 2.38/ 19 159
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM MUD
Screen Lith : DIATOM MUD
Leg : 64 Top/Bottom Interval(mm) : 00/ 640 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 98.00 Age: UPPER PLEISTOCENE
Core: 20 Depth Bottom of Layer(m): 98.64 Age:
Sect: 3 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
========== ========= ======== ================ ============
25 40 100 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM MUD
Screen Lith : DIATOM MUD
Leg : 64 Top/Bottom Interval(mm) : 00/ 180 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 98.74 Age: UPPER PLEISTOCENE
Core: 20 Depth Bottom of Layer(m): 98.92 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
========== ========= ======== ================ ============
25 40 100 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM MUD
Screen Lith : DIATOM MUD
Leg : 64 Top/Bottom Interval(mm) : 00/ 160 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 99.75 Age: UPPER PLEISTOCENE
Core: 21 Depth Bottom of Layer(m): 99.91 Age:
Sect: 1 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
========== ========= ======== ================ ============
25 40 100 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM MUD
Screen Lith : DIATOM MUD
Leg : 64 Top/Bottom Interval(mm) : 400/1040 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 100.15 Age: UPPER PLEISTOCENE
Core: 21 Depth Bottom of Layer(m): 100.79 Age:
Sect: 1 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
========== ========= ======== ================ ============
25 40 100 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM MUD
Screen Lith : DIATOM MUD
Leg : 64 Top/Bottom Interval(mm) : 1090/1300 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 100.84 Age: UPPER PLEISTOCENE
Core: 21 Depth Bottom of Layer(m): 101.05 Age:
Sect: 1 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
========== ========= ======== ================ ============
25 40 100 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM MUD
Screen Lith : DIATOM MUD
Leg : 64 Top/Bottom Interval(mm) : 1300/1420 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 101.05 Age: UPPER PLEISTOCENE
Core: 21 Depth Bottom of Layer(m): 101.17 Age:
Sect: 1 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
========== ========= ======== ================ ============
47 5 48 /
Processing Hist: Classification was successful.
Shipboard Lith : LIMESTONE
Screen Lith : CLAY MINERAL RICH MARLY CARBONATE LIMESTONE
Leg : 64 Top/Bottom Interval(mm) : 1420/1500 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 101.17 Age: UPPER PLEISTOCENE
Core: 21 Depth Bottom of Layer(m): 101.25 Age:
Sect: 1 Thickness of Layer(m) : 0.08
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 48 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILTY SAND
Screen Lith : SANDY MUD
Leg : 64 Top/Bottom Interval(mm) : 00/ 520 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 101.25 Age: UPPER PLEISTOCENE
Core: 21 Depth Bottom of Layer(m): 101.77 Age:
Sect: 2 Thickness of Layer(m) : 0.52
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 48 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : TURBIDITES
Screen Lith : CLASTIC SEDIMENTSTONE
Leg : 64 Top/Bottom Interval(mm) : 600/ 990 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 101.85 Age: UPPER PLEISTOCENE
Core: 21 Depth Bottom of Layer(m): 102.24 Age:
Sect: 2 Thickness of Layer(m) : 0.39
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
25 40 48 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM MUD
Screen Lith : DIATOM MUD
Leg : 64 Top/Bottom Interval(mm) : 1150/1500 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 102.40 Age: UPPER PLEISTOCENE
Core: 21 Depth Bottom of Layer(m): 102.75 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
========== ========= ======== ================ ============
25 40 48 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM MUD
Screen Lith : DIATOM MUD
Leg : 64 Top/Bottom Interval(mm) : 00/1290 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 102.75 Age: UPPER PLEISTOCENE
Core: 21 Depth Bottom of Layer(m): 104.04 Age:
Sect: 3 Thickness of Layer(m) : 1.29
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
25 40 48 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM MUD
Screen Lith : DIATOM MUD
Leg : 64 Top/Bottom Interval(mm) : 00/ 200 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 104.21 Age: UPPER PLEISTOCENE
Core: 21 Depth Bottom of Layer(m): 104.41 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
========== ========= ======== ================ ============
25 40 48 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM MUD
Screen Lith : DIATOM MUD
Leg : 64 Top/Bottom Interval(mm) : 00/ 600 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 104.50 Age: UPPER PLEISTOCENE
Core: 22 Depth Bottom of Layer(m): 105.10 Age:
Sect: 1 Thickness of Layer(m) : 0.60
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
25 40 48 2.39/ 19 63
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM MUD
Screen Lith : DIATOM MUD
Leg : 64 Top/Bottom Interval(mm) : 640/ 740 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 105.14 Age: UPPER PLEISTOCENE
Core: 22 Depth Bottom of Layer(m): 105.24 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
========== ========= ======== ================ ============
25 40 48 3.03/-20 10
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM MUD
Screen Lith : DIATOM MUD
Leg : 64 Top/Bottom Interval(mm) : 760/1500 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 105.26 Age: UPPER PLEISTOCENE
Core: 22 Depth Bottom of Layer(m): 106.00 Age:
Sect: 1 Thickness of Layer(m) : 0.74
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
25 40 48 2.35/ 21 78
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM MUD
Screen Lith : DIATOM MUD
Leg : 64 Top/Bottom Interval(mm) : 100/ 250 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 106.10 Age: UPPER PLEISTOCENE
Core: 22 Depth Bottom of Layer(m): 106.25 Age:
Sect: 2 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
========== ========= ======== ================ ============
25 40 48 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM MUD
Screen Lith : DIATOM MUD
Leg : 64 Top/Bottom Interval(mm) : 290/ 460 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 106.29 Age: UPPER PLEISTOCENE
Core: 22 Depth Bottom of Layer(m): 106.46 Age:
Sect: 2 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
========== ========= ======== ================ ============
35 50 48 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM MUD
Screen Lith : DIATOM OOZE
Leg : 64 Top/Bottom Interval(mm) : 490/1500 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 106.49 Age: UPPER PLEISTOCENE
Core: 22 Depth Bottom of Layer(m): 107.50 Age:
Sect: 2 Thickness of Layer(m) : 1.01
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
35 50 48 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM MUD
Screen Lith : DIATOM OOZE
Leg : 64 Top/Bottom Interval(mm) : 00/1360 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 107.50 Age: UPPER PLEISTOCENE
Core: 22 Depth Bottom of Layer(m): 108.86 Age:
Sect: 3 Thickness of Layer(m) : 1.36
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
25 40 48 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM MUD
Screen Lith : DIATOM MUD
Leg : 64 Top/Bottom Interval(mm) : 00/ 200 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 108.96 Age: UPPER PLEISTOCENE
Core: 22 Depth Bottom of Layer(m): 109.16 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
========== ========= ======== ================ ============
25 40 48 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM MUD
Screen Lith : DIATOM MUD
Leg : 64 Top/Bottom Interval(mm) : 00/ 540 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 109.25 Age: UPPER PLEISTOCENE
Core: 23 Depth Bottom of Layer(m): 109.79 Age:
Sect: 1 Thickness of Layer(m) : 0.54
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
25 40 48 2.44/ 15 56
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM MUD
Screen Lith : DIATOM MUD
Leg : 64 Top/Bottom Interval(mm) : 610/ 740 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 109.86 Age: UPPER PLEISTOCENE
Core: 23 Depth Bottom of Layer(m): 109.99 Age:
Sect: 1 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
========== ========= ======== ================ ============
25 40 48 2.77/ -4 13
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM MUD
Screen Lith : DIATOM MUD
Leg : 64 Top/Bottom Interval(mm) : 800/ 900 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 110.05 Age: UPPER PLEISTOCENE
Core: 23 Depth Bottom of Layer(m): 110.15 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
========== ========= ======== ================ ============
25 40 48 2.47/ 14 11
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM MUD
Screen Lith : DIATOM MUD
Leg : 64 Top/Bottom Interval(mm) : 1030/1500 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 110.28 Age: UPPER PLEISTOCENE
Core: 23 Depth Bottom of Layer(m): 110.75 Age:
Sect: 1 Thickness of Layer(m) : 0.47
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
25 40 48 2.43/ 16 50
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM MUD
Screen Lith : DIATOM MUD
Leg : 64 Top/Bottom Interval(mm) : 00/ 650 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 110.75 Age: UPPER PLEISTOCENE
Core: 23 Depth Bottom of Layer(m): 111.40 Age:
Sect: 2 Thickness of Layer(m) : 0.65
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
25 40 48 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM MUD
Screen Lith : DIATOM MUD
Leg : 64 Top/Bottom Interval(mm) : 00/1350 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 112.25 Age: UPPER PLEISTOCENE
Core: 23 Depth Bottom of Layer(m): 113.60 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
========== ========= ======== ================ ============
25 40 48 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM MUD
Screen Lith : DIATOM MUD
Leg : 64 Top/Bottom Interval(mm) : 00/ 120 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 113.70 Age: UPPER PLEISTOCENE
Core: 23 Depth Bottom of Layer(m): 113.82 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
========== ========= ======== ================ ============
25 40 48 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM MUD
Screen Lith : DIATOM MUD
Leg : 64 Top/Bottom Interval(mm) : 00/ 360 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 118.75 Age: UPPER PLEISTOCENE
Core: 25 Depth Bottom of Layer(m): 119.11 Age:
Sect: 1 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
========== ========= ======== ================ ============
25 40 48 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM MUD
Screen Lith : DIATOM MUD
Leg : 64 Top/Bottom Interval(mm) : 400/ 640 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 119.15 Age: UPPER PLEISTOCENE
Core: 25 Depth Bottom of Layer(m): 119.39 Age:
Sect: 1 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
========== ========= ======== ================ ============
25 40 48 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM MUD
Screen Lith : DIATOM MUD
Leg : 64 Top/Bottom Interval(mm) : 680/ 900 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 119.43 Age: UPPER PLEISTOCENE
Core: 25 Depth Bottom of Layer(m): 119.65 Age:
Sect: 1 Thickness of Layer(m) : 0.22
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
25 40 48 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM MUD
Screen Lith : DIATOM MUD
Leg : 64 Top/Bottom Interval(mm) : 1000/1300 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 119.75 Age: UPPER PLEISTOCENE
Core: 25 Depth Bottom of Layer(m): 120.05 Age:
Sect: 1 Thickness of Layer(m) : 0.30
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
25 40 48 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM MUD
Screen Lith : DIATOM MUD
Leg : 64 Top/Bottom Interval(mm) : 1300/1500 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 120.05 Age: UPPER PLEISTOCENE
Core: 25 Depth Bottom of Layer(m): 120.25 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
========== ========= ======== ================ ============
1 6 93 /
Processing Hist: Classification was successful.
Shipboard Lith : DIATOM SILTY CLAY
Screen Lith : CLAY MINERAL RICH MUD
Leg : 64 Top/Bottom Interval(mm) : 00/ 250 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 120.25 Age: UPPER PLEISTOCENE
Core: 25 Depth Bottom of Layer(m): 120.50 Age:
Sect: 2 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
========== ========= ======== ================ ============
25 40 93 2.05/ 39 24
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM SILTY CLAY
Screen Lith : DIATOM MUD
Leg : 64 Top/Bottom Interval(mm) : 300/1050 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 120.55 Age: UPPER PLEISTOCENE
Core: 25 Depth Bottom of Layer(m): 121.30 Age:
Sect: 2 Thickness of Layer(m) : 0.75
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
25 40 93 2.23/ 28 80
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM SILTY CLAY
Screen Lith : DIATOM MUD
Leg : 64 Top/Bottom Interval(mm) : 1100/1500 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 121.35 Age: UPPER PLEISTOCENE
Core: 25 Depth Bottom of Layer(m): 121.75 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
========== ========= ======== ================ ============
25 40 93 2.38/ 19 42
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM SILTY CLAY
Screen Lith : DIATOM MUD
Leg : 64 Top/Bottom Interval(mm) : 00/ 10 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 121.75 Age: UPPER PLEISTOCENE
Core: 25 Depth Bottom of Layer(m): 121.76 Age:
Sect: 3 Thickness of Layer(m) : 0.01
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
25 40 93 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM MUD
Screen Lith : DIATOM MUD
Leg : 64 Top/Bottom Interval(mm) : 50/ 580 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 121.80 Age: UPPER PLEISTOCENE
Core: 25 Depth Bottom of Layer(m): 122.33 Age:
Sect: 3 Thickness of Layer(m) : 0.53
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
25 40 93 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM MUD
Screen Lith : DIATOM MUD
Leg : 64 Top/Bottom Interval(mm) : 640/1400 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 122.39 Age: UPPER PLEISTOCENE
Core: 25 Depth Bottom of Layer(m): 123.15 Age:
Sect: 3 Thickness of Layer(m) : 0.76
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
25 40 93 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM MUD
Screen Lith : DIATOM MUD
Leg : 64 Top/Bottom Interval(mm) : 00/ 200 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 123.25 Age: UPPER PLEISTOCENE
Core: 25 Depth Bottom of Layer(m): 123.45 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
========== ========= ======== ================ ============
25 40 93 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM MUD
Screen Lith : DIATOM MUD
Leg : 64 Top/Bottom Interval(mm) : 00/ 100 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 123.50 Age: UPPER PLEISTOCENE
Core: 26 Depth Bottom of Layer(m): 123.60 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
========== ========= ======== ================ ============
25 40 93 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUDDY DIATOM OOZE TO MUD
Screen Lith : DIATOM MUD
Leg : 64 Top/Bottom Interval(mm) : 150/ 650 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 123.65 Age: UPPER PLEISTOCENE
Core: 26 Depth Bottom of Layer(m): 124.15 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
========== ========= ======== ================ ============
25 40 93 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUDDY DIATOM OOZE TO MUD
Screen Lith : DIATOM MUD
Leg : 64 Top/Bottom Interval(mm) : 700/1500 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 124.20 Age: UPPER PLEISTOCENE
Core: 26 Depth Bottom of Layer(m): 125.00 Age:
Sect: 1 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
========== ========= ======== ================ ============
25 40 93 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUDDY DIATOM OOZE TO MUD
Screen Lith : DIATOM MUD
Leg : 64 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 125.00 Age: UPPER PLEISTOCENE
Core: 26 Depth Bottom of Layer(m): 126.50 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 12 88 2.31/ 23 158
Processing Hist: Classification was successful.
Shipboard Lith : DIATOM MUD
Screen Lith : CLAY MINERAL RICH CLASTIC SEDIMENT
Leg : 64 Top/Bottom Interval(mm) : 00/1150 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 126.50 Age: UPPER PLEISTOCENE
Core: 26 Depth Bottom of Layer(m): 127.65 Age:
Sect: 3 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
========== ========= ======== ================ ============
14 42 44 /
Processing Hist: Classification was successful.
Shipboard Lith : DIATOM MUD
Screen Lith : CLAY MINERAL RICH DIATOM MUD
Leg : 64 Top/Bottom Interval(mm) : 00/ 210 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 128.05 Age: UPPER PLEISTOCENE
Core: 26 Depth Bottom of Layer(m): 128.26 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 : DIATOM MUD
Screen Lith : SILICEOUS SEDIMENT.
Leg : 64 Top/Bottom Interval(mm) : 00/ 520 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 128.25 Age: UPPER PLEISTOCENE
Core: 27 Depth Bottom of Layer(m): 128.77 Age:
Sect: 1 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
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : MUDDY DIATOM OOZE
Screen Lith : SILICEOUS SEDIMENT.
Leg : 64 Top/Bottom Interval(mm) : 620/1020 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 128.87 Age: UPPER PLEISTOCENE
Core: 27 Depth Bottom of Layer(m): 129.27 Age:
Sect: 1 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 : MUDDY DIATOM OOZE
Screen Lith : SILICEOUS SEDIMENT.
Leg : 64 Top/Bottom Interval(mm) : 1080/1500 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 129.33 Age: UPPER PLEISTOCENE
Core: 27 Depth Bottom of Layer(m): 129.75 Age:
Sect: 1 Thickness of Layer(m) : 0.42
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : MUDDY DIATOM OOZE
Screen Lith : SILICEOUS SEDIMENT.
Leg : 64 Top/Bottom Interval(mm) : 00/ 100 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 129.75 Age: UPPER PLEISTOCENE
Core: 27 Depth Bottom of Layer(m): 129.85 Age:
Sect: 2 Thickness of Layer(m) : 0.10
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.92/ 47 9
Processing Hist:
Shipboard Lith : MUDDY DIATOM OOZE
Screen Lith : SILICEOUS SEDIMENT.
Leg : 64 Top/Bottom Interval(mm) : 170/1500 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 129.92 Age: UPPER PLEISTOCENE
Core: 27 Depth Bottom of Layer(m): 131.25 Age:
Sect: 2 Thickness of Layer(m) : 1.33
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 2.29/ 24 141
Processing Hist:
Shipboard Lith : MUDDY DIATOM OOZE
Screen Lith : SILICEOUS SEDIMENT.
Leg : 64 Top/Bottom Interval(mm) : 40/1370 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 131.29 Age: UPPER PLEISTOCENE
Core: 27 Depth Bottom of Layer(m): 132.62 Age:
Sect: 3 Thickness of Layer(m) : 1.33
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : MUDDY DIATOM OOZE
Screen Lith : SILICEOUS SEDIMENT.
Leg : 64 Top/Bottom Interval(mm) : 100/ 200 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 132.72 Age: UPPER PLEISTOCENE
Core: 27 Depth Bottom of Layer(m): 132.82 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 : DIATOM OOZE TO SILTY OOZE
Screen Lith : SILICEOUS SEDIMENT.
Leg : 64 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 133.00 Age: UPPER PLEISTOCENE
Core: 28 Depth Bottom of Layer(m): 134.50 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 45 56 /
Processing Hist:
Shipboard Lith : DIATOM OOZE
Screen Lith : SILICEOUS SEDIMENT.
Leg : 64 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 134.50 Age: UPPER PLEISTOCENE
Core: 28 Depth Bottom of Layer(m): 136.00 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
========== ========= ======== ================ ============
35 50 56 2.30/ 24 158
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM OOZE
Screen Lith : DIATOM OOZE
Leg : 64 Top/Bottom Interval(mm) : 00/1380 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 136.00 Age: UPPER PLEISTOCENE
Core: 28 Depth Bottom of Layer(m): 137.38 Age:
Sect: 3 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
========== ========= ======== ================ ============
35 50 56 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM OOZE
Screen Lith : DIATOM OOZE
Leg : 64 Top/Bottom Interval(mm) : 00/ 150 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 137.48 Age: UPPER PLEISTOCENE
Core: 28 Depth Bottom of Layer(m): 137.63 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
========== ========= ======== ================ ============
35 50 56 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM OOZE
Screen Lith : DIATOM OOZE
Leg : 64 Top/Bottom Interval(mm) : 00/ 690 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 137.75 Age: UPPER PLEISTOCENE
Core: 29 Depth Bottom of Layer(m): 138.44 Age:
Sect: 1 Thickness of Layer(m) : 0.69
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
35 50 56 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM OOZE
Screen Lith : DIATOM OOZE
Leg : 64 Top/Bottom Interval(mm) : 850/1300 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 138.60 Age: UPPER PLEISTOCENE
Core: 29 Depth Bottom of Layer(m): 139.05 Age:
Sect: 1 Thickness of Layer(m) : 0.45
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
35 50 56 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM OOZE
Screen Lith : DIATOM OOZE
Leg : 64 Top/Bottom Interval(mm) : 70/ 800 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 139.32 Age: UPPER PLEISTOCENE
Core: 29 Depth Bottom of Layer(m): 140.05 Age:
Sect: 2 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
========== ========= ======== ================ ============
35 50 56 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM OOZE
Screen Lith : DIATOM OOZE
Leg : 64 Top/Bottom Interval(mm) : 860/1500 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 140.11 Age: UPPER PLEISTOCENE
Core: 29 Depth Bottom of Layer(m): 140.75 Age:
Sect: 2 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
========== ========= ======== ================ ============
35 50 56 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM OOZE
Screen Lith : DIATOM OOZE
Leg : 64 Top/Bottom Interval(mm) : 00/ 830 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 140.75 Age: UPPER PLEISTOCENE
Core: 29 Depth Bottom of Layer(m): 141.58 Age:
Sect: 3 Thickness of Layer(m) : 0.83
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
35 50 56 2.29/ 25 67
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM OOZE
Screen Lith : DIATOM OOZE
Leg : 64 Top/Bottom Interval(mm) : 870/1370 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 141.62 Age: UPPER PLEISTOCENE
Core: 29 Depth Bottom of Layer(m): 142.12 Age:
Sect: 3 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
========== ========= ======== ================ ============
35 50 56 2.27/ 26 54
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM OOZE
Screen Lith : DIATOM OOZE
Leg : 64 Top/Bottom Interval(mm) : 00/ 200 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 142.23 Age: UPPER PLEISTOCENE
Core: 29 Depth Bottom of Layer(m): 142.43 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
========== ========= ======== ================ ============
25 40 56 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUDDY DIATOM OOZE
Screen Lith : MUDDY DIATOM OOZE
Leg : 64 Top/Bottom Interval(mm) : 00/ 500 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 142.50 Age: UPPER PLEISTOCENE
Core: 30 Depth Bottom of Layer(m): 143.00 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
========== ========= ======== ================ ============
25 40 56 3.12/-25 53
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUDDY DIATOM OOZE
Screen Lith : MUDDY DIATOM OOZE
Leg : 64 Top/Bottom Interval(mm) : 560/ 650 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 143.06 Age: UPPER PLEISTOCENE
Core: 30 Depth Bottom of Layer(m): 143.15 Age:
Sect: 1 Thickness of Layer(m) : 0.09
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
25 40 56 2.28/ 25 10
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUDDY DIATOM OOZE
Screen Lith : MUDDY DIATOM OOZE
Leg : 64 Top/Bottom Interval(mm) : 700/1500 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 143.20 Age: UPPER PLEISTOCENE
Core: 30 Depth Bottom of Layer(m): 144.00 Age:
Sect: 1 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
========== ========= ======== ================ ============
25 40 56 2.42/ 17 85
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUDDY DIATOM OOZE
Screen Lith : MUDDY DIATOM OOZE
Leg : 64 Top/Bottom Interval(mm) : 00/ 450 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 144.00 Age: UPPER PLEISTOCENE
Core: 30 Depth Bottom of Layer(m): 144.45 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
========== ========= ======== ================ ============
25 40 56 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUDDY DIATOM OOZE
Screen Lith : MUDDY DIATOM OOZE
Leg : 64 Top/Bottom Interval(mm) : 00/ 80 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 144.56 Age: UPPER PLEISTOCENE
Core: 30 Depth Bottom of Layer(m): 144.64 Age:
Sect: CC Thickness of Layer(m) : 0.08
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
25 40 56 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUDDY DIATOM OOZE
Screen Lith : MUDDY DIATOM OOZE
Leg : 64 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 147.25 Age: UPPER PLEISTOCENE
Core: 31 Depth Bottom of Layer(m): 148.75 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
========== ========= ======== ================ ============
25 40 56 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUDDY DIATOM OOZE
Screen Lith : MUDDY DIATOM OOZE
Leg : 64 Top/Bottom Interval(mm) : 00/1070 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 148.75 Age: UPPER PLEISTOCENE
Core: 31 Depth Bottom of Layer(m): 149.82 Age:
Sect: 2 Thickness of Layer(m) : 1.07
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
25 40 56 2.17/ 32 112
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUDDY DIATOM OOZE
Screen Lith : MUDDY DIATOM OOZE
Leg : 64 Top/Bottom Interval(mm) : 1100/1500 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 149.85 Age: UPPER PLEISTOCENE
Core: 31 Depth Bottom of Layer(m): 150.25 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
========== ========= ======== ================ ============
25 40 56 2.26/ 26 42
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUDDY DIATOM OOZE
Screen Lith : MUDDY DIATOM OOZE
Leg : 64 Top/Bottom Interval(mm) : 00/1360 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 150.25 Age: UPPER PLEISTOCENE
Core: 31 Depth Bottom of Layer(m): 151.61 Age:
Sect: 3 Thickness of Layer(m) : 1.36
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
25 40 56 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUDDY DIATOM OOZE
Screen Lith : MUDDY DIATOM OOZE
Leg : 64 Top/Bottom Interval(mm) : 00/ 170 Age: UPPER PLEISTOCENE
Hole: 480 Depth Top of Layer(m) : 151.71 Age: UPPER PLEISTOCENE
Core: 31 Depth Bottom of Layer(m): 151.88 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
========== ========= ======== ================ ============
25 40 56 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUDDY DIATOM OOZE
Screen Lith : MUDDY DIATOM OOZE
|
|
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.
|