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Core Data from the Deep Sea Drilling Project
Leg : 71 Top/Bottom Interval(mm) : 340/1500 Age: QUATERNARY
Hole: 514 Depth Top of Layer(m) : 0.34 Age: QUATERNARY
Core: 1 Depth Bottom of Layer(m): 1.50 Age:
Sect: 1 Thickness of Layer(m) : 1.16
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 40 60 /
Processing Hist: Classification was successful.
Shipboard Lith : DIATOMACEOUS CLAY
Screen Lith : CLAY MINERAL RICH DIATOM MUD
Leg : 71 Top/Bottom Interval(mm) : 00/ 160 Age: QUATERNARY
Hole: 514 Depth Top of Layer(m) : 1.60 Age: QUATERNARY
Core: 1 Depth Bottom of Layer(m): 1.76 Age:
Sect: CC Thickness of Layer(m) : 0.16
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : DIATOMACEOUS CLAY
Screen Lith : TRANSITIONAL SILICEOUS SEDIMENT.
Leg : 71 Top/Bottom Interval(mm) : 50/1290 Age: QUATERNARY
Hole: 514 Depth Top of Layer(m) : 1.25 Age: QUATERNARY
Core: 2 Depth Bottom of Layer(m): 2.49 Age:
Sect: 1 Thickness of Layer(m) : 1.24
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
1 53 46 1.42/ 77 107
Processing Hist: Classification was successful.
Shipboard Lith : MUDDY DIATOM OOZE
Screen Lith : CLAY MINERAL RICH MUDDY DIATOM OOZE
Leg : 71 Top/Bottom Interval(mm) : 1300/1500 Age: QUATERNARY
Hole: 514 Depth Top of Layer(m) : 2.50 Age: QUATERNARY
Core: 2 Depth Bottom of Layer(m): 2.70 Age:
Sect: 1 Thickness of Layer(m) : 0.20
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.38/ 79 18
Processing Hist:
Shipboard Lith : DIATOM CLAY
Screen Lith : TRANSITIONAL SILICEOUS SEDIMENT.
Leg : 71 Top/Bottom Interval(mm) : 00/1200 Age: QUATERNARY
Hole: 514 Depth Top of Layer(m) : 2.70 Age: QUATERNARY
Core: 2 Depth Bottom of Layer(m): 3.90 Age:
Sect: 2 Thickness of Layer(m) : 1.20
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 43 57 1.40/ 78 80
Processing Hist: Classification was successful.
Shipboard Lith : DIATOM CLAY
Screen Lith : CLAY MINERAL RICH DIATOM MUD
Leg : 71 Top/Bottom Interval(mm) : 00/1200 Age: QUATERNARY
Hole: 514 Depth Top of Layer(m) : 4.20 Age: QUATERNARY
Core: 2 Depth Bottom of Layer(m): 5.40 Age:
Sect: 3 Thickness of Layer(m) : 1.20
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 37 63 1.36/ 80 79
Processing Hist: Classification was successful.
Shipboard Lith : DIATOM CLAY
Screen Lith : CLAY MINERAL RICH DIATOM MUD
Leg : 71 Top/Bottom Interval(mm) : 00/ 160 Age: QUATERNARY
Hole: 514 Depth Top of Layer(m) : 5.50 Age: QUATERNARY
Core: 2 Depth Bottom of Layer(m): 5.66 Age:
Sect: CC Thickness of Layer(m) : 0.16
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : DIATOM CLAY
Screen Lith : TRANSITIONAL SILICEOUS SEDIMENT.
Leg : 71 Top/Bottom Interval(mm) : 140/ 710 Age: QUATERNARY
Hole: 514 Depth Top of Layer(m) : 5.74 Age: QUATERNARY
Core: 3 Depth Bottom of Layer(m): 6.31 Age:
Sect: 1 Thickness of Layer(m) : 0.57
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.30/ 83 38
Processing Hist:
Shipboard Lith : DIATOM CLAY
Screen Lith : TRANSITIONAL SILICEOUS SEDIMENT.
Leg : 71 Top/Bottom Interval(mm) : 720/1050 Age: QUATERNARY
Hole: 514 Depth Top of Layer(m) : 6.32 Age: QUATERNARY
Core: 3 Depth Bottom of Layer(m): 6.65 Age:
Sect: 1 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 55 45 1.45/ 75 29
Processing Hist: Classification was successful.
Shipboard Lith : MUDDY DIATOM OOZE
Screen Lith : CLAY MINERAL RICH MUDDY DIATOM OOZE
Leg : 71 Top/Bottom Interval(mm) : 1060/1300 Age: QUATERNARY
Hole: 514 Depth Top of Layer(m) : 6.66 Age: QUATERNARY
Core: 3 Depth Bottom of Layer(m): 6.90 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
========== ========= ======== ================ ============
0 60 40 1.46/ 74 21
Processing Hist: Classification was successful.
Shipboard Lith : MUDDY DIATOM OOZE
Screen Lith : CLAY MINERAL RICH MUDDY DIATOM OOZE
Leg : 71 Top/Bottom Interval(mm) : 1310/1500 Age: QUATERNARY
Hole: 514 Depth Top of Layer(m) : 6.91 Age: QUATERNARY
Core: 3 Depth Bottom of Layer(m): 7.10 Age:
Sect: 1 Thickness of Layer(m) : 0.19
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.48/ 73 17
Processing Hist:
Shipboard Lith : MUDDY DIATOM OOZE
Screen Lith : CLAY MINERAL RICH MUDDY DIATOM OOZE
Leg : 71 Top/Bottom Interval(mm) : 00/1440 Age: QUATERNARY
Hole: 514 Depth Top of Layer(m) : 7.10 Age: QUATERNARY
Core: 3 Depth Bottom of Layer(m): 8.54 Age:
Sect: 2 Thickness of Layer(m) : 1.44
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 55 45 1.44/ 75 122
Processing Hist: Classification was successful.
Shipboard Lith : MUDDY DIATOM OOZE
Screen Lith : CLAY MINERAL RICH MUDDY DIATOM OOZE
Leg : 71 Top/Bottom Interval(mm) : 00/ 890 Age: QUATERNARY
Hole: 514 Depth Top of Layer(m) : 8.60 Age: QUATERNARY
Core: 3 Depth Bottom of Layer(m): 9.49 Age:
Sect: 3 Thickness of Layer(m) : 0.89
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
1 50 49 /
Processing Hist: Classification was successful.
Shipboard Lith : MUDDY DIATOM OOZE
Screen Lith : CLAY MINERAL RICH DIATOM MUD
Leg : 71 Top/Bottom Interval(mm) : 00/ 100 Age: QUATERNARY
Hole: 514 Depth Top of Layer(m) : 9.60 Age: QUATERNARY
Core: 3 Depth Bottom of Layer(m): 9.70 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 : MUDDY DIATOM OOZE
Screen Lith : TRANSITIONAL SILICEOUS SEDIMENT.
Leg : 71 Top/Bottom Interval(mm) : 310/1500 Age: QUATERNARY
Hole: 514 Depth Top of Layer(m) : 10.31 Age: QUATERNARY
Core: 4 Depth Bottom of Layer(m): 11.50 Age:
Sect: 1 Thickness of Layer(m) : 1.19
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
1 59 41 1.37/ 80 104
Processing Hist: Classification was successful.
Shipboard Lith : MUDDY DIATOM OOZE
Screen Lith : CLAY MINERAL RICH MUDDY DIATOM OOZE
Leg : 71 Top/Bottom Interval(mm) : 30/ 120 Age: QUATERNARY
Hole: 514 Depth Top of Layer(m) : 11.53 Age: QUATERNARY
Core: 4 Depth Bottom of Layer(m): 11.62 Age:
Sect: 2 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
========== ========= ======== ================ ============
0 0 0 1.35/ 81 8
Processing Hist:
Shipboard Lith : DIATOMACEOUS CLAY
Screen Lith : TRANSITIONAL SILICEOUS SEDIMENT.
Leg : 71 Top/Bottom Interval(mm) : 130/1500 Age: QUATERNARY
Hole: 514 Depth Top of Layer(m) : 11.63 Age: QUATERNARY
Core: 4 Depth Bottom of Layer(m): 13.00 Age:
Sect: 2 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
========== ========= ======== ================ ============
0 47 53 1.30/ 84 120
Processing Hist: Classification was successful.
Shipboard Lith : MUDDY DIATOM OOZE
Screen Lith : CLAY MINERAL RICH DIATOM MUD
Leg : 71 Top/Bottom Interval(mm) : 00/ 350 Age: QUATERNARY
Hole: 514 Depth Top of Layer(m) : 13.00 Age: QUATERNARY
Core: 4 Depth Bottom of Layer(m): 13.35 Age:
Sect: 3 Thickness of Layer(m) : 0.35
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.28/ 85 27
Processing Hist:
Shipboard Lith : MUDDY DIATOM OOZE
Screen Lith : CLAY MINERAL RICH DIATOM MUD
Leg : 71 Top/Bottom Interval(mm) : 400/ 410 Age: QUATERNARY
Hole: 514 Depth Top of Layer(m) : 13.40 Age: QUATERNARY
Core: 4 Depth Bottom of Layer(m): 13.41 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
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : MUDDY DIATOM OOZE
Screen Lith : CLAY MINERAL RICH DIATOM MUD
Leg : 71 Top/Bottom Interval(mm) : 440/1460 Age: QUATERNARY
Hole: 514 Depth Top of Layer(m) : 13.44 Age: QUATERNARY
Core: 4 Depth Bottom of Layer(m): 14.46 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
========== ========= ======== ================ ============
0 41 59 1.34/ 81 89
Processing Hist: Classification was successful.
Shipboard Lith : DIATOMACEOUS CLAY
Screen Lith : CLAY MINERAL RICH DIATOM MUD
Leg : 71 Top/Bottom Interval(mm) : 00/ 80 Age: QUATERNARY
Hole: 514 Depth Top of Layer(m) : 14.56 Age: QUATERNARY
Core: 4 Depth Bottom of Layer(m): 14.64 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
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : MUDDY DIATOM OOZE
Screen Lith : CLAY MINERAL RICH DIATOM MUD
Leg : 71 Top/Bottom Interval(mm) : 170/ 670 Age: QUATERNARY
Hole: 514 Depth Top of Layer(m) : 14.57 Age: QUATERNARY
Core: 5 Depth Bottom of Layer(m): 15.07 Age:
Sect: 1 Thickness of Layer(m) : 0.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : DIATOM CLAY
Screen Lith : CLAY MINERAL RICH DIATOM MUD
Leg : 71 Top/Bottom Interval(mm) : 980/1130 Age: QUATERNARY
Hole: 514 Depth Top of Layer(m) : 15.38 Age: QUATERNARY
Core: 5 Depth Bottom of Layer(m): 15.53 Age:
Sect: 1 Thickness of Layer(m) : 0.15
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : DIATOM CLAY
Screen Lith : CLAY MINERAL RICH DIATOM MUD
Leg : 71 Top/Bottom Interval(mm) : 00/ 110 Age: QUATERNARY
Hole: 514 Depth Top of Layer(m) : 15.90 Age: QUATERNARY
Core: 5 Depth Bottom of Layer(m): 16.01 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
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : DIATOM CHALK
Screen Lith : CLAY MINERAL RICH DIATOM MUD
Leg : 71 Top/Bottom Interval(mm) : 240/ 840 Age: QUATERNARY
Hole: 514 Depth Top of Layer(m) : 16.14 Age: QUATERNARY
Core: 5 Depth Bottom of Layer(m): 16.74 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 /
Processing Hist:
Shipboard Lith : DIATOM CHALK
Screen Lith : CLAY MINERAL RICH DIATOM MUD
Leg : 71 Top/Bottom Interval(mm) : 1100/1500 Age: QUATERNARY
Hole: 514 Depth Top of Layer(m) : 17.00 Age: QUATERNARY
Core: 5 Depth Bottom of Layer(m): 17.40 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
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : DIATOM CHALK
Screen Lith : CLAY MINERAL RICH DIATOM MUD
Leg : 71 Top/Bottom Interval(mm) : 00/ 650 Age: QUATERNARY
Hole: 514 Depth Top of Layer(m) : 17.40 Age: QUATERNARY
Core: 5 Depth Bottom of Layer(m): 18.05 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
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : DIATOM CHALK
Screen Lith : CLAY MINERAL RICH DIATOM MUD
Leg : 71 Top/Bottom Interval(mm) : 660/1500 Age: QUATERNARY
Hole: 514 Depth Top of Layer(m) : 18.06 Age: QUATERNARY
Core: 5 Depth Bottom of Layer(m): 18.90 Age:
Sect: 3 Thickness of Layer(m) : 0.84
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 45 55 /
Processing Hist: Classification was successful.
Shipboard Lith : DIATOM CLAY
Screen Lith : CLAY MINERAL RICH DIATOM MUD
Leg : 71 Top/Bottom Interval(mm) : 00/1040 Age: UPPER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 18.90 Age: UPPER PLIOCENE
Core: 5 Depth Bottom of Layer(m): 19.94 Age:
Sect: 4 Thickness of Layer(m) : 1.04
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 40 60 /
Processing Hist: Classification was successful.
Shipboard Lith : DIATOM CLAY
Screen Lith : CLAY MINERAL RICH DIATOM MUD
Leg : 71 Top/Bottom Interval(mm) : 00/ 70 Age: UPPER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 20.04 Age: UPPER PLIOCENE
Core: 5 Depth Bottom of Layer(m): 20.11 Age:
Sect: CC 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 CLAY
Screen Lith : TRANSITIONAL SILICEOUS SEDIMENT.
Leg : 71 Top/Bottom Interval(mm) : 50/1500 Age: UPPER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 18.85 Age: UPPER PLIOCENE
Core: 6 Depth Bottom of Layer(m): 20.30 Age:
Sect: 1 Thickness of Layer(m) : 1.45
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 55 45 1.36/ 80 122
Processing Hist: Classification was successful.
Shipboard Lith : DIATOM CLAY
Screen Lith : CLAY MINERAL RICH MUDDY DIATOM OOZE
Leg : 71 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 20.30 Age: UPPER PLIOCENE
Core: 6 Depth Bottom of Layer(m): 21.80 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 63 32 1.38/ 79 131
Processing Hist: Classification was successful.
Shipboard Lith : MUDDY DIATOM OOZE
Screen Lith : CLAY MINERAL RICH MUDDY DIATOM OOZE
Leg : 71 Top/Bottom Interval(mm) : 00/1410 Age: UPPER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 21.80 Age: UPPER PLIOCENE
Core: 6 Depth Bottom of Layer(m): 23.21 Age:
Sect: 3 Thickness of Layer(m) : 1.41
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
2 60 38 1.36/ 80 114
Processing Hist: Classification was successful.
Shipboard Lith : MUDDY DIATOM OOZE
Screen Lith : CLAY MINERAL RICH MUDDY DIATOM OOZE
Leg : 71 Top/Bottom Interval(mm) : 00/ 140 Age: UPPER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 23.31 Age: UPPER PLIOCENE
Core: 6 Depth Bottom of Layer(m): 23.45 Age:
Sect: CC Thickness of Layer(m) : 0.14
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : MUDDY DIATOM OOZE
Screen Lith : CLAY MINERAL RICH MUDDY DIATOM OOZE
Leg : 71 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 27.60 Age: UPPER PLIOCENE
Core: 8 Depth Bottom of Layer(m): 29.10 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
2 66 32 1.28/ 85 127
Processing Hist: Classification was successful.
Shipboard Lith : MUDDY DIATOM OOZE
Screen Lith : CLAY MINERAL RICH MUDDY DIATOM OOZE
Leg : 71 Top/Bottom Interval(mm) : 00/1200 Age: UPPER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 29.10 Age: UPPER PLIOCENE
Core: 8 Depth Bottom of Layer(m): 30.30 Age:
Sect: 2 Thickness of Layer(m) : 1.20
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
1 63 36 1.33/ 82 78
Processing Hist: Classification was successful.
Shipboard Lith : MUDDY DIATOM OOZE
Screen Lith : CLAY MINERAL RICH MUDDY DIATOM OOZE
Leg : 71 Top/Bottom Interval(mm) : 00/ 380 Age: UPPER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 30.60 Age: UPPER PLIOCENE
Core: 8 Depth Bottom of Layer(m): 30.98 Age:
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
========== ========= ======== ================ ============
1 66 33 /
Processing Hist: Classification was successful.
Shipboard Lith : MUDDY DIATOM OOZE
Screen Lith : CLAY MINERAL RICH MUDDY DIATOM OOZE
Leg : 71 Top/Bottom Interval(mm) : 00/ 80 Age: UPPER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 31.18 Age: UPPER PLIOCENE
Core: 8 Depth Bottom of Layer(m): 31.26 Age:
Sect: CC Thickness of Layer(m) : 0.08
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : MUDDY DIATOM OOZE
Screen Lith : SILICEOUS SEDIMENT.
Leg : 71 Top/Bottom Interval(mm) : 20/1500 Age: UPPER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 32.02 Age: UPPER PLIOCENE
Core: 9 Depth Bottom of Layer(m): 33.50 Age:
Sect: 1 Thickness of Layer(m) : 1.48
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 77 23 1.33/ 82 127
Processing Hist: Classification was successful.
Shipboard Lith : MUDDY DIATOM OOZE
Screen Lith : CLAY MINERAL RICH DIATOM OOZE
Leg : 71 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 33.50 Age: UPPER PLIOCENE
Core: 9 Depth Bottom of Layer(m): 35.00 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
========== ========= ======== ================ ============
2 77 22 1.32/ 83 131
Processing Hist: Classification was successful.
Shipboard Lith : MUDDY DIATOM OOZE
Screen Lith : CLAY MINERAL RICH DIATOM OOZE
Leg : 71 Top/Bottom Interval(mm) : 00/1260 Age: UPPER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 35.00 Age: UPPER PLIOCENE
Core: 9 Depth Bottom of Layer(m): 36.26 Age:
Sect: 3 Thickness of Layer(m) : 1.26
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 59 41 1.34/ 81 89
Processing Hist: Classification was successful.
Shipboard Lith : MUDDY DIATOM OOZE
Screen Lith : CLAY MINERAL RICH MUDDY DIATOM OOZE
Leg : 71 Top/Bottom Interval(mm) : 00/ 70 Age: UPPER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 36.36 Age: UPPER PLIOCENE
Core: 9 Depth Bottom of Layer(m): 36.43 Age:
Sect: CC 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 : MUDDY DIATOM OOZE
Screen Lith : SILICEOUS SEDIMENT.
Leg : 71 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 36.40 Age: UPPER PLIOCENE
Core: 10 Depth Bottom of Layer(m): 37.90 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 74 26 1.35/ 80 129
Processing Hist: Classification was successful.
Shipboard Lith : MUDDY DIATOM OOZE
Screen Lith : CLAY MINERAL RICH DIATOM OOZE
Leg : 71 Top/Bottom Interval(mm) : 10/1500 Age: UPPER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 37.91 Age: UPPER PLIOCENE
Core: 10 Depth Bottom of Layer(m): 39.40 Age:
Sect: 2 Thickness of Layer(m) : 1.49
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
3 74 23 1.35/ 80 130
Processing Hist: Classification was successful.
Shipboard Lith : MUDDY DIATOM OOZE
Screen Lith : CLAY MINERAL RICH DIATOM OOZE
Leg : 71 Top/Bottom Interval(mm) : 10/1500 Age: UPPER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 39.41 Age: UPPER PLIOCENE
Core: 10 Depth Bottom of Layer(m): 40.90 Age:
Sect: 3 Thickness of Layer(m) : 1.49
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 75 25 1.32/ 83 129
Processing Hist: Classification was successful.
Shipboard Lith : MUDDY DIATOM OOZE
Screen Lith : CLAY MINERAL RICH DIATOM OOZE
Leg : 71 Top/Bottom Interval(mm) : 00/ 80 Age: UPPER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 40.90 Age: UPPER PLIOCENE
Core: 10 Depth Bottom of Layer(m): 40.98 Age:
Sect: 4 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 : MUDDY DIATOM OOZE
Screen Lith : CLAY MINERAL RICH DIATOM OOZE
Leg : 71 Top/Bottom Interval(mm) : 00/ 90 Age: UPPER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 41.10 Age: UPPER PLIOCENE
Core: 10 Depth Bottom of Layer(m): 41.19 Age:
Sect: CC 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
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : MUDDY DIATOM OOZE
Screen Lith : CLAY MINERAL RICH DIATOM OOZE
Leg : 71 Top/Bottom Interval(mm) : 10/1500 Age: UPPER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 40.81 Age: UPPER PLIOCENE
Core: 11 Depth Bottom of Layer(m): 42.30 Age:
Sect: 1 Thickness of Layer(m) : 1.49
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
1 70 29 1.28/ 85 128
Processing Hist: Classification was successful.
Shipboard Lith : MUDDY DIATOM OOZE
Screen Lith : CLAY MINERAL RICH DIATOM OOZE
Leg : 71 Top/Bottom Interval(mm) : 10/ 710 Age: UPPER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 42.31 Age: UPPER PLIOCENE
Core: 11 Depth Bottom of Layer(m): 43.01 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
========== ========= ======== ================ ============
1 61 38 /
Processing Hist: Classification was successful.
Shipboard Lith : MUDDY DIATOM OOZE
Screen Lith : CLAY MINERAL RICH MUDDY DIATOM OOZE
Leg : 71 Top/Bottom Interval(mm) : 00/ 140 Age: UPPER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 43.12 Age: UPPER PLIOCENE
Core: 11 Depth Bottom of Layer(m): 43.26 Age:
Sect: CC Thickness of Layer(m) : 0.14
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : MUDDY DIATOM OOZE
Screen Lith : CLAY MINERAL RICH MUDDY DIATOM OOZE
Leg : 71 Top/Bottom Interval(mm) : 220/1500 Age: UPPER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 45.42 Age: UPPER PLIOCENE
Core: 12 Depth Bottom of Layer(m): 46.70 Age:
Sect: 1 Thickness of Layer(m) : 1.28
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
3 62 35 1.28/ 85 105
Processing Hist: Classification was successful.
Shipboard Lith : MUDDY DIATOM OOZE
Screen Lith : CLAY MINERAL RICH MUDDY DIATOM OOZE
Leg : 71 Top/Bottom Interval(mm) : 00/1490 Age: UPPER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 46.70 Age: UPPER PLIOCENE
Core: 12 Depth Bottom of Layer(m): 48.19 Age:
Sect: 2 Thickness of Layer(m) : 1.49
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
1 62 38 1.24/ 87 129
Processing Hist: Classification was successful.
Shipboard Lith : MUDDY DIATOM OOZE
Screen Lith : CLAY MINERAL RICH MUDDY DIATOM OOZE
Leg : 71 Top/Bottom Interval(mm) : 00/ 170 Age: UPPER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 48.20 Age: UPPER PLIOCENE
Core: 12 Depth Bottom of Layer(m): 48.37 Age:
Sect: 3 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 : MUDDY DIATOM OOZE
Screen Lith : SILICEOUS SEDIMENT.
Leg : 71 Top/Bottom Interval(mm) : 90/ 200 Age: UPPER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 48.46 Age: UPPER PLIOCENE
Core: 12 Depth Bottom of Layer(m): 48.57 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 : MUDDY DIATOM OOZE
Screen Lith : SILICEOUS SEDIMENT.
Leg : 71 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 49.60 Age: UPPER PLIOCENE
Core: 13 Depth Bottom of Layer(m): 51.10 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
4 79 17 1.37/ 80 124
Processing Hist: Classification was successful.
Shipboard Lith : MUDDY DIATOM OOZE
Screen Lith : CLAY MINERAL RICH DIATOM OOZE
Leg : 71 Top/Bottom Interval(mm) : 00/1430 Age: UPPER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 51.10 Age: UPPER PLIOCENE
Core: 13 Depth Bottom of Layer(m): 52.53 Age:
Sect: 2 Thickness of Layer(m) : 1.43
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
1 60 39 1.30/ 84 120
Processing Hist: Classification was successful.
Shipboard Lith : MUDDY DIATOM OOZE
Screen Lith : CLAY MINERAL RICH MUDDY DIATOM OOZE
Leg : 71 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 52.60 Age: UPPER PLIOCENE
Core: 13 Depth Bottom of Layer(m): 54.10 Age:
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : MUDDY DIATOM OOZE
Screen Lith : TRANSITIONAL SILICEOUS SEDIMENT.
Leg : 71 Top/Bottom Interval(mm) : 00/ 90 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 54.10 Age: LOWER PLIOCENE
Core: 13 Depth Bottom of Layer(m): 54.19 Age:
Sect: 4 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
========== ========= ======== ================ ============
0 0 0 1.30/ 84 7
Processing Hist:
Shipboard Lith : MUDDY DIATOM OOZE
Screen Lith : TRANSITIONAL SILICEOUS SEDIMENT.
Leg : 71 Top/Bottom Interval(mm) : 100/ 180 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 54.29 Age: LOWER PLIOCENE
Core: 13 Depth Bottom of Layer(m): 54.37 Age:
Sect: CC Thickness of Layer(m) : 0.08
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : MUDDY DIATOM OOZE
Screen Lith : TRANSITIONAL SILICEOUS SEDIMENT.
Leg : 71 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 54.00 Age: LOWER PLIOCENE
Core: 14 Depth Bottom of Layer(m): 55.50 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
========== ========= ======== ================ ============
4 34 63 /
Processing Hist: Classification was successful.
Shipboard Lith : DIATOM MUD
Screen Lith : CLAY MINERAL RICH DIATOM MUD
Leg : 71 Top/Bottom Interval(mm) : 00/1210 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 55.50 Age: LOWER PLIOCENE
Core: 14 Depth Bottom of Layer(m): 56.71 Age:
Sect: 2 Thickness of Layer(m) : 1.21
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.32/ 82 80
Processing Hist:
Shipboard Lith : DIATOM MUD
Screen Lith : CLAY MINERAL RICH DIATOM MUD
Leg : 71 Top/Bottom Interval(mm) : 00/1410 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 57.00 Age: LOWER PLIOCENE
Core: 14 Depth Bottom of Layer(m): 58.41 Age:
Sect: 3 Thickness of Layer(m) : 1.41
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 33 67 1.37/ 79 116
Processing Hist: Classification was successful.
Shipboard Lith : DIATOM MUD
Screen Lith : CLAY MINERAL RICH DIATOM MUD
Leg : 71 Top/Bottom Interval(mm) : 00/ 100 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 58.52 Age: LOWER PLIOCENE
Core: 14 Depth Bottom of Layer(m): 58.62 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 67 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM MUD
Screen Lith : CLAY MINERAL RICH DIATOM MUD
Leg : 71 Top/Bottom Interval(mm) : 50/1500 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 58.45 Age: LOWER PLIOCENE
Core: 15 Depth Bottom of Layer(m): 59.90 Age:
Sect: 1 Thickness of Layer(m) : 1.45
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
1 21 78 1.42/ 76 123
Processing Hist: Classification was successful.
Shipboard Lith : DIATOM MUD
Screen Lith : DIATOM RICH CLAY MINERAL RICH MUD
Leg : 71 Top/Bottom Interval(mm) : 00/ 660 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 59.90 Age: LOWER PLIOCENE
Core: 15 Depth Bottom of Layer(m): 60.56 Age:
Sect: 2 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 1.43/ 76 55
Processing Hist:
Shipboard Lith : DIATOM MUD
Screen Lith : DIATOM RICH CLAY MINERAL RICH MUD
Leg : 71 Top/Bottom Interval(mm) : 00/ 890 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 61.40 Age: LOWER PLIOCENE
Core: 15 Depth Bottom of Layer(m): 62.29 Age:
Sect: 3 Thickness of Layer(m) : 0.89
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.42/ 76 52
Processing Hist:
Shipboard Lith : DIATOM MUD
Screen Lith : DIATOM RICH CLAY MINERAL RICH MUD
Leg : 71 Top/Bottom Interval(mm) : 930/1200 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 62.33 Age: LOWER PLIOCENE
Core: 15 Depth Bottom of Layer(m): 62.60 Age:
Sect: 3 Thickness of Layer(m) : 0.27
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.40/ 77 24
Processing Hist:
Shipboard Lith : DIATOM MUD
Screen Lith : DIATOM RICH CLAY MINERAL RICH MUD
Leg : 71 Top/Bottom Interval(mm) : 00/ 140 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 62.70 Age: LOWER PLIOCENE
Core: 15 Depth Bottom of Layer(m): 62.84 Age:
Sect: CC Thickness of Layer(m) : 0.14
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : DIATOM MUD
Screen Lith : DIATOM RICH CLAY MINERAL RICH MUD
Leg : 71 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 62.80 Age: LOWER PLIOCENE
Core: 16 Depth Bottom of Layer(m): 64.30 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : DIATOM MUD
Screen Lith : DIATOM RICH CLAY MINERAL RICH MUD
Leg : 71 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 64.30 Age: LOWER PLIOCENE
Core: 16 Depth Bottom of Layer(m): 65.80 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 32 68 1.36/ 80 125
Processing Hist:
Shipboard Lith : DIATOM MUD
Screen Lith : DIATOM RICH CLAY MINERAL RICH MUD
Leg : 71 Top/Bottom Interval(mm) : 00/1490 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 65.80 Age: LOWER PLIOCENE
Core: 16 Depth Bottom of Layer(m): 67.29 Age:
Sect: 3 Thickness of Layer(m) : 1.49
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.41/ 77 125
Processing Hist:
Shipboard Lith : DIATOM MUD
Screen Lith : DIATOM RICH CLAY MINERAL RICH MUD
Leg : 71 Top/Bottom Interval(mm) : 00/ 130 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 67.39 Age: LOWER PLIOCENE
Core: 16 Depth Bottom of Layer(m): 67.52 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 : DIATOM RICH CLAY MINERAL RICH MUD
Leg : 71 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 67.20 Age: LOWER PLIOCENE
Core: 17 Depth Bottom of Layer(m): 68.70 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 29 71 1.37/ 80 130
Processing Hist: Classification was successful.
Shipboard Lith : DIATOM MUD
Screen Lith : DIATOM RICH CLAY MINERAL RICH MUD
Leg : 71 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 68.70 Age: LOWER PLIOCENE
Core: 17 Depth Bottom of Layer(m): 70.20 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 71 1.39/ 78 131
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM MUD
Screen Lith : CLAY MINERAL RICH DIATOM RICH MUD
Leg : 71 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 70.20 Age: LOWER PLIOCENE
Core: 17 Depth Bottom of Layer(m): 71.70 Age:
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 34 66 1.33/ 82 130
Processing Hist: Classification was successful.
Shipboard Lith : DIATOM MUD
Screen Lith : CLAY MINERAL RICH DIATOM MUD
Leg : 71 Top/Bottom Interval(mm) : 00/ 100 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 71.80 Age: LOWER PLIOCENE
Core: 17 Depth Bottom of Layer(m): 71.90 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 MUD
Screen Lith : CLAY MINERAL RICH DIATOM MUD
Leg : 71 Top/Bottom Interval(mm) : 00/1490 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 71.60 Age: LOWER PLIOCENE
Core: 18 Depth Bottom of Layer(m): 73.09 Age:
Sect: 1 Thickness of Layer(m) : 1.49
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
1 37 62 1.36/ 80 128
Processing Hist: Classification was successful.
Shipboard Lith : DIATOMACEOUS CLAY
Screen Lith : CLAY MINERAL RICH DIATOM MUD
Leg : 71 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 73.10 Age: LOWER PLIOCENE
Core: 18 Depth Bottom of Layer(m): 74.60 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 32 68 1.30/ 84 130
Processing Hist: Classification was successful.
Shipboard Lith : DIATOMACEOUS CLAY
Screen Lith : CLAY MINERAL RICH DIATOM MUD
Leg : 71 Top/Bottom Interval(mm) : 00/1420 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 74.60 Age: LOWER PLIOCENE
Core: 18 Depth Bottom of Layer(m): 76.02 Age:
Sect: 3 Thickness of Layer(m) : 1.42
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 33 67 1.34/ 81 117
Processing Hist: Classification was successful.
Shipboard Lith : DIATOMACEOUS CLAY
Screen Lith : CLAY MINERAL RICH DIATOM MUD
Leg : 71 Top/Bottom Interval(mm) : 00/ 70 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 76.13 Age: LOWER PLIOCENE
Core: 18 Depth Bottom of Layer(m): 76.20 Age:
Sect: CC 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 : DIATOMACEOUS CLAY
Screen Lith : CLAY MINERAL RICH DIATOM MUD
Leg : 71 Top/Bottom Interval(mm) : 210/ 560 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 76.21 Age: LOWER PLIOCENE
Core: 19 Depth Bottom of Layer(m): 76.56 Age:
Sect: 1 Thickness of Layer(m) : 0.35
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.86/ 50 30
Processing Hist:
Shipboard Lith : MUD
Screen Lith : CLAY MINERAL RICH DIATOM MUD
Leg : 71 Top/Bottom Interval(mm) : 570/1500 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 76.57 Age: LOWER PLIOCENE
Core: 19 Depth Bottom of Layer(m): 77.50 Age:
Sect: 1 Thickness of Layer(m) : 0.93
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 32 68 1.41/ 77 81
Processing Hist: Classification was successful.
Shipboard Lith : DIATOMACEOUS CLAY
Screen Lith : CLAY MINERAL RICH DIATOM MUD
Leg : 71 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 77.50 Age: LOWER PLIOCENE
Core: 19 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 33 67 1.41/ 77 131
Processing Hist: Classification was successful.
Shipboard Lith : DIATOMACEOUS CLAY
Screen Lith : CLAY MINERAL RICH DIATOM MUD
Leg : 71 Top/Bottom Interval(mm) : 00/ 380 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 79.00 Age: LOWER PLIOCENE
Core: 19 Depth Bottom of Layer(m): 79.38 Age:
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 1.39/ 78 12
Processing Hist:
Shipboard Lith : DIATOMACEOUS CLAY
Screen Lith : TRANSITIONAL SILICEOUS SEDIMENT.
Leg : 71 Top/Bottom Interval(mm) : 380/1260 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 79.38 Age: LOWER PLIOCENE
Core: 19 Depth Bottom of Layer(m): 80.26 Age:
Sect: 3 Thickness of Layer(m) : 0.88
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 52 48 1.37/ 80 77
Processing Hist: Classification was successful.
Shipboard Lith : MUDDY DIATOM OOZE
Screen Lith : CLAY MINERAL RICH MUDDY DIATOM OOZE
Leg : 71 Top/Bottom Interval(mm) : 00/ 110 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 80.37 Age: LOWER PLIOCENE
Core: 19 Depth Bottom of Layer(m): 80.48 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 : MUDDY DIATOM OOZE
Screen Lith : TRANSITIONAL SILICEOUS SEDIMENT.
Leg : 71 Top/Bottom Interval(mm) : 50/ 630 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 80.45 Age: LOWER PLIOCENE
Core: 20 Depth Bottom of Layer(m): 81.03 Age:
Sect: 1 Thickness of Layer(m) : 0.58
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.39/ 78 51
Processing Hist:
Shipboard Lith : MUD
Screen Lith : TRANSITIONAL SILICEOUS SEDIMENT.
Leg : 71 Top/Bottom Interval(mm) : 640/1500 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 81.04 Age: LOWER PLIOCENE
Core: 20 Depth Bottom of Layer(m): 81.90 Age:
Sect: 1 Thickness of Layer(m) : 0.86
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 38 62 1.31/ 83 75
Processing Hist: Classification was successful.
Shipboard Lith : DIATOMACEOUS CLAY
Screen Lith : CLAY MINERAL RICH DIATOM MUD
Leg : 71 Top/Bottom Interval(mm) : 00/1190 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 81.90 Age: LOWER PLIOCENE
Core: 20 Depth Bottom of Layer(m): 83.09 Age:
Sect: 2 Thickness of Layer(m) : 1.19
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
2 35 63 1.35/ 80 77
Processing Hist: Classification was successful.
Shipboard Lith : DIATOMACEOUS CLAY
Screen Lith : CLAY MINERAL RICH DIATOM MUD
Leg : 71 Top/Bottom Interval(mm) : 00/1020 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 83.40 Age: LOWER PLIOCENE
Core: 20 Depth Bottom of Layer(m): 84.42 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
========== ========= ======== ================ ============
0 47 53 1.36/ 80 46
Processing Hist: Classification was successful.
Shipboard Lith : DIATOMACEOUS CLAY
Screen Lith : CLAY MINERAL RICH DIATOM MUD
Leg : 71 Top/Bottom Interval(mm) : 00/ 130 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 84.52 Age: LOWER PLIOCENE
Core: 20 Depth Bottom of Layer(m): 84.65 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 : DIATOMACEOUS CLAY
Screen Lith : CLAY MINERAL RICH DIATOM MUD
Leg : 71 Top/Bottom Interval(mm) : 00/ 260 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 84.80 Age: LOWER PLIOCENE
Core: 21 Depth Bottom of Layer(m): 85.06 Age:
Sect: 1 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 1.56/ 68 19
Processing Hist:
Shipboard Lith : MUD
Screen Lith : CLAY MINERAL RICH DIATOM MUD
Leg : 71 Top/Bottom Interval(mm) : 270/1500 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 85.07 Age: LOWER PLIOCENE
Core: 21 Depth Bottom of Layer(m): 86.30 Age:
Sect: 1 Thickness of Layer(m) : 1.23
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 33 67 1.38/ 79 108
Processing Hist: Classification was successful.
Shipboard Lith : DIATOM CLAY
Screen Lith : CLAY MINERAL RICH DIATOM MUD
Leg : 71 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 86.30 Age: LOWER PLIOCENE
Core: 21 Depth Bottom of Layer(m): 87.80 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
========== ========= ======== ================ ============
2 43 55 1.43/ 76 131
Processing Hist: Classification was successful.
Shipboard Lith : DIATOM CLAY
Screen Lith : CLAY MINERAL RICH DIATOM MUD
Leg : 71 Top/Bottom Interval(mm) : 00/1470 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 87.80 Age: LOWER PLIOCENE
Core: 21 Depth Bottom of Layer(m): 89.27 Age:
Sect: 3 Thickness of Layer(m) : 1.47
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 37 63 1.44/ 75 124
Processing Hist: Classification was successful.
Shipboard Lith : DIATOM CLAY
Screen Lith : CLAY MINERAL RICH DIATOM MUD
Leg : 71 Top/Bottom Interval(mm) : 00/ 80 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 89.37 Age: LOWER PLIOCENE
Core: 21 Depth Bottom of Layer(m): 89.45 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 63 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM CLAY
Screen Lith : CLAY MINERAL RICH DIATOM MUD
Leg : 71 Top/Bottom Interval(mm) : 160/ 900 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 89.36 Age: LOWER PLIOCENE
Core: 22 Depth Bottom of Layer(m): 90.10 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 63 1.52/ 70 64
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 71 Top/Bottom Interval(mm) : 910/1500 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 90.11 Age: LOWER PLIOCENE
Core: 22 Depth Bottom of Layer(m): 90.70 Age:
Sect: 1 Thickness of Layer(m) : 0.59
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
8 30 62 1.40/ 77 52
Processing Hist: Classification was successful.
Shipboard Lith : MUDDY DIATOM OOZE
Screen Lith : DIATOM RICH CLAY MINERAL RICH MUD
Leg : 71 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 90.70 Age: LOWER PLIOCENE
Core: 22 Depth Bottom of Layer(m): 92.20 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 50 50 1.34/ 81 130
Processing Hist: Classification was successful.
Shipboard Lith : MUDDY DIATOM OOZE
Screen Lith : CLAY MINERAL RICH DIATOM MUD
Leg : 71 Top/Bottom Interval(mm) : 00/1350 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 92.20 Age: LOWER PLIOCENE
Core: 22 Depth Bottom of Layer(m): 93.55 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 60 40 1.48/ 73 105
Processing Hist: Classification was successful.
Shipboard Lith : MUDDY DIATOM OOZE
Screen Lith : CLAY MINERAL RICH MUDDY DIATOM OOZE
Leg : 71 Top/Bottom Interval(mm) : 00/ 160 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 93.66 Age: LOWER PLIOCENE
Core: 22 Depth Bottom of Layer(m): 93.82 Age:
Sect: CC Thickness of Layer(m) : 0.16
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
25 40 40 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUDDY DIATOM OOZE
Screen Lith : CLAY MINERAL RICH MUDDY DIATOM OOZE
Leg : 71 Top/Bottom Interval(mm) : 320/ 860 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 93.92 Age: LOWER PLIOCENE
Core: 23 Depth Bottom of Layer(m): 94.46 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
========== ========= ======== ================ ============
0 0 40 1.40/ 78 47
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 71 Top/Bottom Interval(mm) : 870/1500 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 94.47 Age: LOWER PLIOCENE
Core: 23 Depth Bottom of Layer(m): 95.10 Age:
Sect: 1 Thickness of Layer(m) : 0.63
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
40 6 54 1.43/ 76 55
Processing Hist: Classification was successful.
Shipboard Lith : DIATOMACEOUS CLAY
Screen Lith : CLAY MINERAL RICH MARLY CARBONATE OOZE
Leg : 71 Top/Bottom Interval(mm) : 00/1400 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 95.10 Age: LOWER PLIOCENE
Core: 23 Depth Bottom of Layer(m): 96.50 Age:
Sect: 2 Thickness of Layer(m) : 1.40
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 37 63 1.40/ 78 114
Processing Hist: Classification was successful.
Shipboard Lith : DIATOMACEOUS CLAY
Screen Lith : CLAY MINERAL RICH DIATOM MUD
Leg : 71 Top/Bottom Interval(mm) : 20/ 100 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 96.62 Age: LOWER PLIOCENE
Core: 23 Depth Bottom of Layer(m): 96.70 Age:
Sect: 3 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 42 58 /
Processing Hist: Classification was successful.
Shipboard Lith : DIATOMACEOUS CLAY
Screen Lith : CLAY MINERAL RICH DIATOM MUD
Leg : 71 Top/Bottom Interval(mm) : 110/ 380 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 96.71 Age: LOWER PLIOCENE
Core: 23 Depth Bottom of Layer(m): 96.98 Age:
Sect: 3 Thickness of Layer(m) : 0.27
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : MUD
Screen Lith : CLAY MINERAL RICH DIATOM MUD
Leg : 71 Top/Bottom Interval(mm) : 00/ 120 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 97.08 Age: LOWER PLIOCENE
Core: 23 Depth Bottom of Layer(m): 97.20 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 : MUD
Screen Lith : CLAY MINERAL RICH DIATOM MUD
Leg : 71 Top/Bottom Interval(mm) : 50/1500 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 98.05 Age: LOWER PLIOCENE
Core: 24 Depth Bottom of Layer(m): 99.50 Age:
Sect: 1 Thickness of Layer(m) : 1.45
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
1 47 53 1.34/ 81 123
Processing Hist: Classification was successful.
Shipboard Lith : DIATOMACEOUS CLAY
Screen Lith : CLAY MINERAL RICH DIATOM MUD
Leg : 71 Top/Bottom Interval(mm) : 10/1500 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 99.51 Age: LOWER PLIOCENE
Core: 24 Depth Bottom of Layer(m): 101.00 Age:
Sect: 2 Thickness of Layer(m) : 1.49
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 50 50 1.40/ 78 129
Processing Hist: Classification was successful.
Shipboard Lith : DIATOMACEOUS CLAY
Screen Lith : CLAY MINERAL RICH DIATOM MUD
Leg : 71 Top/Bottom Interval(mm) : 00/ 950 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 101.00 Age: LOWER PLIOCENE
Core: 24 Depth Bottom of Layer(m): 101.95 Age:
Sect: 3 Thickness of Layer(m) : 0.95
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 43 57 1.41/ 77 34
Processing Hist: Classification was successful.
Shipboard Lith : DIATOMACEOUS CLAY
Screen Lith : CLAY MINERAL RICH DIATOM MUD
Leg : 71 Top/Bottom Interval(mm) : 00/ 140 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 102.05 Age: LOWER PLIOCENE
Core: 24 Depth Bottom of Layer(m): 102.19 Age:
Sect: CC Thickness of Layer(m) : 0.14
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : DIATOMACEOUS CLAY
Screen Lith : CLAY MINERAL RICH DIATOM MUD
Leg : 71 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 102.40 Age: LOWER PLIOCENE
Core: 25 Depth Bottom of Layer(m): 103.90 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 38 62 1.28/ 85 126
Processing Hist: Classification was successful.
Shipboard Lith : DIATOMACEOUS CLAY
Screen Lith : CLAY MINERAL RICH DIATOM MUD
Leg : 71 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 103.90 Age: LOWER PLIOCENE
Core: 25 Depth Bottom of Layer(m): 105.40 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 40 60 1.32/ 82 130
Processing Hist: Classification was successful.
Shipboard Lith : DIATOMACEOUS CLAY
Screen Lith : CLAY MINERAL RICH DIATOM MUD
Leg : 71 Top/Bottom Interval(mm) : 00/1300 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 105.40 Age: LOWER PLIOCENE
Core: 25 Depth Bottom of Layer(m): 106.70 Age:
Sect: 3 Thickness of Layer(m) : 1.30
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 30 70 1.33/ 82 98
Processing Hist: Classification was successful.
Shipboard Lith : DIATOMACEOUS CLAY
Screen Lith : DIATOM RICH CLAY MINERAL RICH MUD
Leg : 71 Top/Bottom Interval(mm) : 00/ 140 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 106.80 Age: LOWER PLIOCENE
Core: 25 Depth Bottom of Layer(m): 106.94 Age:
Sect: CC Thickness of Layer(m) : 0.14
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 70 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOMACEOUS CLAY
Screen Lith : CLAY MINERAL RICH DIATOM RICH MUD
Leg : 71 Top/Bottom Interval(mm) : 20/1500 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 106.82 Age: LOWER PLIOCENE
Core: 26 Depth Bottom of Layer(m): 108.30 Age:
Sect: 1 Thickness of Layer(m) : 1.48
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
2 35 63 1.43/ 76 125
Processing Hist: Classification was successful.
Shipboard Lith : DIATOMACEOUS CLAY
Screen Lith : CLAY MINERAL RICH DIATOM MUD
Leg : 71 Top/Bottom Interval(mm) : 00/1190 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 108.30 Age: LOWER PLIOCENE
Core: 26 Depth Bottom of Layer(m): 109.49 Age:
Sect: 2 Thickness of Layer(m) : 1.19
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 27 73 1.45/ 75 77
Processing Hist: Classification was successful.
Shipboard Lith : DIATOMACEOUS CLAY
Screen Lith : DIATOM RICH CLAY MINERAL RICH CLASTIC SEDIMENT
Leg : 71 Top/Bottom Interval(mm) : 640/ 870 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 110.44 Age: LOWER PLIOCENE
Core: 26 Depth Bottom of Layer(m): 110.67 Age:
Sect: 3 Thickness of Layer(m) : 0.23
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 73 1.45/ 74 20
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOMACEOUS CLAY
Screen Lith : CLAY MINERAL RICH DIATOM RICH MUD
Leg : 71 Top/Bottom Interval(mm) : 00/ 140 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 110.77 Age: LOWER PLIOCENE
Core: 26 Depth Bottom of Layer(m): 110.91 Age:
Sect: CC Thickness of Layer(m) : 0.14
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 73 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOMACEOUS CLAY
Screen Lith : CLAY MINERAL RICH DIATOM RICH MUD
Leg : 71 Top/Bottom Interval(mm) : 110/ 430 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 111.31 Age: LOWER PLIOCENE
Core: 27 Depth Bottom of Layer(m): 111.63 Age:
Sect: 1 Thickness of Layer(m) : 0.32
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 73 1.29/ 84 25
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 71 Top/Bottom Interval(mm) : 440/1500 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 111.64 Age: LOWER PLIOCENE
Core: 27 Depth Bottom of Layer(m): 112.70 Age:
Sect: 1 Thickness of Layer(m) : 1.06
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 33 67 1.38/ 79 93
Processing Hist: Classification was successful.
Shipboard Lith : DIATOMACEOUS CLAY
Screen Lith : CLAY MINERAL RICH DIATOM MUD
Leg : 71 Top/Bottom Interval(mm) : 00/1290 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 112.70 Age: LOWER PLIOCENE
Core: 27 Depth Bottom of Layer(m): 113.99 Age:
Sect: 2 Thickness of Layer(m) : 1.29
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 30 70 1.37/ 79 94
Processing Hist: Classification was successful.
Shipboard Lith : DIATOMACEOUS CLAY
Screen Lith : DIATOM RICH CLAY MINERAL RICH CLASTIC SEDIMENT
Leg : 71 Top/Bottom Interval(mm) : 00/ 140 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 115.58 Age: LOWER PLIOCENE
Core: 27 Depth Bottom of Layer(m): 115.72 Age:
Sect: CC Thickness of Layer(m) : 0.14
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 70 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOMACEOUS CLAY
Screen Lith : CLAY MINERAL RICH DIATOM RICH MUD
Leg : 71 Top/Bottom Interval(mm) : 50/1500 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 115.65 Age: LOWER PLIOCENE
Core: 28 Depth Bottom of Layer(m): 117.10 Age:
Sect: 1 Thickness of Layer(m) : 1.45
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 42 58 1.50/ 72 125
Processing Hist: Classification was successful.
Shipboard Lith : DIATOM MUD
Screen Lith : CLAY MINERAL RICH DIATOM MUD
Leg : 71 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 117.10 Age: LOWER PLIOCENE
Core: 28 Depth Bottom of Layer(m): 118.60 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 58 1.55/ 68 131
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM MUD
Screen Lith : CLAY MINERAL RICH DIATOM MUD
Leg : 71 Top/Bottom Interval(mm) : 00/ 220 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 118.60 Age: LOWER PLIOCENE
Core: 28 Depth Bottom of Layer(m): 118.82 Age:
Sect: 3 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 58 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOMACEOUS CLAY
Screen Lith : CLAY MINERAL RICH DIATOM MUD
Leg : 71 Top/Bottom Interval(mm) : 230/ 270 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 118.83 Age: LOWER PLIOCENE
Core: 28 Depth Bottom of Layer(m): 118.87 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
========== ========= ======== ================ ============
88 10 2 /
Processing Hist: Classification was successful.
Shipboard Lith : CARBONATE SEDIMENT
Screen Lith : INDURATED CARBONATE CHALK
Leg : 71 Top/Bottom Interval(mm) : 280/ 980 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 118.88 Age: LOWER PLIOCENE
Core: 28 Depth Bottom of Layer(m): 119.58 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
========== ========= ======== ================ ============
1 42 57 /
Processing Hist: Classification was successful.
Shipboard Lith : DIATOMACEOUS CLAY
Screen Lith : CLAY MINERAL RICH DIATOM MUD
Leg : 71 Top/Bottom Interval(mm) : 00/ 220 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 119.68 Age: LOWER PLIOCENE
Core: 28 Depth Bottom of Layer(m): 119.90 Age:
Sect: CC Thickness of Layer(m) : 0.22
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : DIATOM MUD
Screen Lith : CLAY MINERAL RICH DIATOM MUD
Leg : 71 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 120.00 Age: LOWER PLIOCENE
Core: 29 Depth Bottom of Layer(m): 121.50 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
1 26 73 1.36/ 80 129
Processing Hist:
Shipboard Lith : DIATOM MUD
Screen Lith : CLAY MINERAL RICH DIATOM MUD
Leg : 71 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 121.50 Age: LOWER PLIOCENE
Core: 29 Depth Bottom of Layer(m): 123.00 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.31/ 83 130
Processing Hist:
Shipboard Lith : DIATOM MUD
Screen Lith : CLAY MINERAL RICH DIATOM MUD
Leg : 71 Top/Bottom Interval(mm) : 00/1400 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 123.00 Age: LOWER PLIOCENE
Core: 29 Depth Bottom of Layer(m): 124.40 Age:
Sect: 3 Thickness of Layer(m) : 1.40
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 34 66 1.36/ 80 113
Processing Hist: Classification was successful.
Shipboard Lith : DIATOM MUD
Screen Lith : CLAY MINERAL RICH DIATOM MUD
Leg : 71 Top/Bottom Interval(mm) : 00/ 100 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 124.50 Age: LOWER PLIOCENE
Core: 29 Depth Bottom of Layer(m): 124.60 Age:
Sect: CC Thickness of Layer(m) : 0.10
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : MUD
Screen Lith : CLAY MINERAL RICH DIATOM MUD
Leg : 71 Top/Bottom Interval(mm) : 70/1500 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 124.47 Age: LOWER PLIOCENE
Core: 30 Depth Bottom of Layer(m): 125.90 Age:
Sect: 1 Thickness of Layer(m) : 1.43
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 33 67 1.44/ 75 121
Processing Hist: Classification was successful.
Shipboard Lith : DIATOM MUD
Screen Lith : CLAY MINERAL RICH DIATOM MUD
Leg : 71 Top/Bottom Interval(mm) : 100/1500 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 126.00 Age: LOWER PLIOCENE
Core: 30 Depth Bottom of Layer(m): 127.40 Age:
Sect: 2 Thickness of Layer(m) : 1.40
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
25 40 67 1.38/ 79 120
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM MUD
Screen Lith : CLAY MINERAL RICH DIATOM MUD
Leg : 71 Top/Bottom Interval(mm) : 00/1370 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 127.40 Age: LOWER PLIOCENE
Core: 30 Depth Bottom of Layer(m): 128.77 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
========== ========= ======== ================ ============
1 28 72 1.41/ 77 108
Processing Hist: Classification was successful.
Shipboard Lith : DIATOM MUD
Screen Lith : DIATOM RICH CLAY MINERAL RICH MUD
Leg : 71 Top/Bottom Interval(mm) : 60/ 150 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 128.83 Age: LOWER PLIOCENE
Core: 30 Depth Bottom of Layer(m): 128.92 Age:
Sect: CC 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
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : DIATOM MUD
Screen Lith : DIATOM RICH CLAY MINERAL RICH MUD
Leg : 71 Top/Bottom Interval(mm) : 40/1500 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 128.84 Age: LOWER PLIOCENE
Core: 31 Depth Bottom of Layer(m): 130.30 Age:
Sect: 1 Thickness of Layer(m) : 1.46
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
1 23 76 1.42/ 76 126
Processing Hist: Classification was successful.
Shipboard Lith : DIATOM MUD
Screen Lith : DIATOM RICH CLAY MINERAL RICH MUD
Leg : 71 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 130.30 Age: LOWER PLIOCENE
Core: 31 Depth Bottom of Layer(m): 131.80 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 12 80 1.48/ 73 130
Processing Hist: Classification was successful.
Shipboard Lith : MUD
Screen Lith : CLAY MINERAL RICH CLASTIC SEDIMENT
Leg : 71 Top/Bottom Interval(mm) : 00/1190 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 131.80 Age: LOWER PLIOCENE
Core: 31 Depth Bottom of Layer(m): 132.99 Age:
Sect: 3 Thickness of Layer(m) : 1.19
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
1 13 86 1.44/ 75 77
Processing Hist: Classification was successful.
Shipboard Lith : MUD
Screen Lith : CLAY MINERAL RICH MUD
Leg : 71 Top/Bottom Interval(mm) : 00/ 150 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 133.10 Age: LOWER PLIOCENE
Core: 31 Depth Bottom of Layer(m): 133.25 Age:
Sect: CC Thickness of Layer(m) : 0.15
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : MUD
Screen Lith : CLASTIC SEDIMENT.
Leg : 71 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 133.20 Age: LOWER PLIOCENE
Core: 32 Depth Bottom of Layer(m): 134.70 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
========== ========= ======== ================ ============
1 7 92 1.39/ 78 125
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL MUD
Screen Lith : NANNOFOSSIL RICH CLAY MINERAL RICH MUD
Leg : 71 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 134.70 Age: LOWER PLIOCENE
Core: 32 Depth Bottom of Layer(m): 136.20 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 16 79 1.43/ 76 104
Processing Hist: Classification was successful.
Shipboard Lith : MUD
Screen Lith : CLAY MINERAL RICH CLASTIC SEDIMENT
Leg : 71 Top/Bottom Interval(mm) : 00/1240 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 136.20 Age: LOWER PLIOCENE
Core: 32 Depth Bottom of Layer(m): 137.44 Age:
Sect: 3 Thickness of Layer(m) : 1.24
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 18 82 1.40/ 78 86
Processing Hist: Classification was successful.
Shipboard Lith : MUD
Screen Lith : CLAY MINERAL RICH MUD
Leg : 71 Top/Bottom Interval(mm) : 00/ 120 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 137.55 Age: LOWER PLIOCENE
Core: 32 Depth Bottom of Layer(m): 137.67 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 : MUD
Screen Lith : CLASTIC SEDIMENT.
Leg : 71 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 137.60 Age: LOWER PLIOCENE
Core: 33 Depth Bottom of Layer(m): 139.10 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 24 76 1.36/ 80 128
Processing Hist: Classification was successful.
Shipboard Lith : DIATOM MUD
Screen Lith : DIATOM RICH CLAY MINERAL RICH MUD
Leg : 71 Top/Bottom Interval(mm) : 00/1400 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 139.10 Age: LOWER PLIOCENE
Core: 33 Depth Bottom of Layer(m): 140.50 Age:
Sect: 2 Thickness of Layer(m) : 1.40
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
4 26 70 1.37/ 80 113
Processing Hist: Classification was successful.
Shipboard Lith : DIATOM MUD
Screen Lith : DIATOM RICH CLAY MINERAL RICH CLASTIC SEDIMENT
Leg : 71 Top/Bottom Interval(mm) : 00/ 650 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 140.60 Age: LOWER PLIOCENE
Core: 33 Depth Bottom of Layer(m): 141.25 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
========== ========= ======== ================ ============
25 40 70 1.40/ 77 44
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM MUD
Screen Lith : CLAY MINERAL RICH DIATOM MUD
Leg : 71 Top/Bottom Interval(mm) : 660/1000 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 141.26 Age: LOWER PLIOCENE
Core: 33 Depth Bottom of Layer(m): 141.60 Age:
Sect: 3 Thickness of Layer(m) : 0.34
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
67 10 23 1.55/ 69 30
Processing Hist: Classification was successful.
Shipboard Lith : MUDDY NANNOCHALK
Screen Lith : CLAY MINERAL RICH INDURATED NANNOFOSSIL CHALK
Leg : 71 Top/Bottom Interval(mm) : 1010/1360 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 141.61 Age: LOWER PLIOCENE
Core: 33 Depth Bottom of Layer(m): 141.96 Age:
Sect: 3 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
========== ========= ======== ================ ============
3 32 65 1.48/ 73 31
Processing Hist: Classification was successful.
Shipboard Lith : DIATOM MUD
Screen Lith : CLAY MINERAL RICH RADIOLARIA MUD
Leg : 71 Top/Bottom Interval(mm) : 00/ 200 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 142.07 Age: LOWER PLIOCENE
Core: 33 Depth Bottom of Layer(m): 142.27 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 65 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM MUD
Screen Lith : CLAY MINERAL RICH DIATOM MUD
Leg : 71 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 142.00 Age: LOWER PLIOCENE
Core: 34 Depth Bottom of Layer(m): 143.50 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 15 85 1.43/ 76 130
Processing Hist: Classification was successful.
Shipboard Lith : DIATOM MUD
Screen Lith : CLAY MINERAL RICH MUD
Leg : 71 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 143.50 Age: LOWER PLIOCENE
Core: 34 Depth Bottom of Layer(m): 145.00 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
========== ========= ======== ================ ============
3 35 62 1.35/ 80 131
Processing Hist: Classification was successful.
Shipboard Lith : DIATOM MUD
Screen Lith : CLAY MINERAL RICH DIATOM MUD
Leg : 71 Top/Bottom Interval(mm) : 00/1230 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 145.00 Age: LOWER PLIOCENE
Core: 34 Depth Bottom of Layer(m): 146.23 Age:
Sect: 3 Thickness of Layer(m) : 1.23
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
25 40 62 1.42/ 76 86
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM MUD
Screen Lith : CLAY MINERAL RICH DIATOM MUD
Leg : 71 Top/Bottom Interval(mm) : 00/ 160 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 146.40 Age: LOWER PLIOCENE
Core: 35 Depth Bottom of Layer(m): 146.56 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 62 1.32/ 82 8
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM MUD
Screen Lith : CLAY MINERAL RICH DIATOM MUD
Leg : 71 Top/Bottom Interval(mm) : 210/1500 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 146.61 Age: LOWER PLIOCENE
Core: 35 Depth Bottom of Layer(m): 147.90 Age:
Sect: 1 Thickness of Layer(m) : 1.29
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 23 77 1.40/ 78 113
Processing Hist: Classification was successful.
Shipboard Lith : DIATOM MUD
Screen Lith : DIATOM RICH CLAY MINERAL RICH MUD
Leg : 71 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 147.90 Age: LOWER PLIOCENE
Core: 35 Depth Bottom of Layer(m): 149.40 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.41/ 77 131
Processing Hist:
Shipboard Lith : DIATOM MUD
Screen Lith : DIATOM RICH CLAY MINERAL RICH MUD
Leg : 71 Top/Bottom Interval(mm) : 00/1260 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 149.40 Age: LOWER PLIOCENE
Core: 35 Depth Bottom of Layer(m): 150.66 Age:
Sect: 3 Thickness of Layer(m) : 1.26
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 24 76 1.44/ 75 89
Processing Hist: Classification was successful.
Shipboard Lith : DIATOM MUD
Screen Lith : DIATOM RICH CLAY MINERAL RICH MUD
Leg : 71 Top/Bottom Interval(mm) : 40/ 200 Age: LOWER PLIOCENE
Hole: 514 Depth Top of Layer(m) : 150.70 Age: LOWER PLIOCENE
Core: 35 Depth Bottom of Layer(m): 150.86 Age:
Sect: CC Thickness of Layer(m) : 0.16
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 76 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM MUD
Screen Lith : CLAY MINERAL RICH DIATOM RICH MUD
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Cite as: Deep Sea Drilling Project (1989): Archive of Core and Site/Hole Data and Photographs from the Deep Sea Drilling Project (DSDP). National Geophysical Data Center, NOAA. doi:10.7289/V54M92G2 [access date]
Please see NOAA's privacy and disclaimer information. Send questions or comments to mgg.info@noaa.gov.
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