Leg : 68 Top/Bottom Interval(mm) : 210/ 580 Age: QUATERNARY Hole: 502B Depth Top of Layer(m) : 0.21 Age: QUATERNARY Core: 1 Depth Bottom of Layer(m): 0.58 Age: Sect: 1 Thickness of Layer(m) : 0.37 Average Percent G.R.A.P.E. Avg # G.R.A.P.E. Calcareous Siliceous Detrital Density/Porosity meas Avg'd ========== ========= ======== ================ ============ 50 35 59 1.43/ 76 36 Processing Hist: Data incomplete; interpretation allowed manual encoding. Shipboard Lith : FORAM BEARING NANNO MARL Screen Lith : CLAY MINERAL RICH FORAMINIFERA RICH NANNOFOSSIL OOZE Leg : 68 Top/Bottom Interval(mm) : 620/1500 Age: QUATERNARY Hole: 502B Depth Top of Layer(m) : 0.62 Age: QUATERNARY Core: 1 Depth Bottom of Layer(m): 1.50 Age: Sect: 1 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 ========== ========= ======== ================ ============ 50 35 59 1.47/ 73 86 Processing Hist: Data incomplete; interpretation allowed manual encoding. Shipboard Lith : FORAM BEARING NANNO MARL Screen Lith : CLAY MINERAL RICH FORAMINIFERA RICH NANNOFOSSIL OOZE Leg : 68 Top/Bottom Interval(mm) : 00/ 210 Age: QUATERNARY Hole: 502B Depth Top of Layer(m) : 1.50 Age: QUATERNARY Core: 1 Depth Bottom of Layer(m): 1.71 Age: Sect: 2 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 ========== ========= ======== ================ ============ 38 0 0 / Processing Hist: Shipboard Lith : FORAM BEARING NANNO MARL Screen Lith : CALCAREOUS SEDIMENT. Leg : 68 Top/Bottom Interval(mm) : 00/ 120 Age: PLEISTOCENE Hole: 502B Depth Top of Layer(m) : 1.81 Age: PLEISTOCENE Core: 1 Depth Bottom of Layer(m): 1.93 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 : FORAM BEARING NANNO MARL Screen Lith : CALCAREOUS SEDIMENT. Leg : 68 Top/Bottom Interval(mm) : 50/1460 Age: PLEISTOCENE Hole: 502B Depth Top of Layer(m) : 2.95 Age: PLEISTOCENE Core: 2 Depth Bottom of Layer(m): 4.36 Age: Sect: 1 Thickness of Layer(m) : 1.41 Average Percent G.R.A.P.E. Avg # G.R.A.P.E. Calcareous Siliceous Detrital Density/Porosity meas Avg'd ========== ========= ======== ================ ============ 41 0 59 1.54/ 69 134 Processing Hist: Classification was successful. Shipboard Lith : FORAM BEARING NANNO MARL Screen Lith : CLAY MINERAL RICH FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE Leg : 68 Top/Bottom Interval(mm) : 00/1150 Age: PLEISTOCENE Hole: 502B Depth Top of Layer(m) : 4.40 Age: PLEISTOCENE Core: 2 Depth Bottom of Layer(m): 5.55 Age: Sect: 2 Thickness of Layer(m) : 1.15 Average Percent G.R.A.P.E. Avg # G.R.A.P.E. Calcareous Siliceous Detrital Density/Porosity meas Avg'd ========== ========= ======== ================ ============ 48 0 53 1.53/ 70 111 Processing Hist: Classification was successful. Shipboard Lith : NANNO FORAM OOZE Screen Lith : CLAY MINERAL RICH FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE Leg : 68 Top/Bottom Interval(mm) : 20/ 680 Age: PLEISTOCENE Hole: 502B Depth Top of Layer(m) : 5.92 Age: PLEISTOCENE Core: 2 Depth Bottom of Layer(m): 6.58 Age: Sect: 3 Thickness of Layer(m) : 0.66 Average Percent G.R.A.P.E. Avg # G.R.A.P.E. Calcareous Siliceous Detrital Density/Porosity meas Avg'd ========== ========= ======== ================ ============ 48 0 52 / Processing Hist: Classification was successful. Shipboard Lith : FORAM BEARING NANNO MARL Screen Lith : CLAY MINERAL RICH FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE Leg : 68 Top/Bottom Interval(mm) : 00/ 120 Age: PLEISTOCENE Hole: 502B Depth Top of Layer(m) : 6.68 Age: PLEISTOCENE Core: 2 Depth Bottom of Layer(m): 6.80 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 : FORAM BEARING NANNO MARL Screen Lith : CLAY MINERAL RICH FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE Leg : 68 Top/Bottom Interval(mm) : 00/ 780 Age: PLEISTOCENE Hole: 502B Depth Top of Layer(m) : 7.30 Age: PLEISTOCENE Core: 3 Depth Bottom of Layer(m): 8.08 Age: Sect: 1 Thickness of Layer(m) : 0.78 Average Percent G.R.A.P.E. Avg # G.R.A.P.E. Calcareous Siliceous Detrital Density/Porosity meas Avg'd ========== ========= ======== ================ ============ 50 0 0 1.53/ 70 69 Processing Hist: Shipboard Lith : FORAM BEARING NANNO MARL Screen Lith : CLAY MINERAL RICH FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE Leg : 68 Top/Bottom Interval(mm) : 790/ 900 Age: PLEISTOCENE Hole: 502B Depth Top of Layer(m) : 8.09 Age: PLEISTOCENE Core: 3 Depth Bottom of Layer(m): 8.20 Age: Sect: 1 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 ========== ========= ======== ================ ============ 37 0 63 1.54/ 70 10 Processing Hist: Classification was successful. Shipboard Lith : ASH Screen Lith : CLAY MINERAL RICH FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE Leg : 68 Top/Bottom Interval(mm) : 910/1470 Age: PLEISTOCENE Hole: 502B Depth Top of Layer(m) : 8.21 Age: PLEISTOCENE Core: 3 Depth Bottom of Layer(m): 8.77 Age: Sect: 1 Thickness of Layer(m) : 0.56 Average Percent G.R.A.P.E. Avg # G.R.A.P.E. Calcareous Siliceous Detrital Density/Porosity meas Avg'd ========== ========= ======== ================ ============ 52 0 48 1.57/ 67 55 Processing Hist: Classification was successful. Shipboard Lith : FORAM BEARING NANNO MARL Screen Lith : CLAY MINERAL RICH FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE Leg : 68 Top/Bottom Interval(mm) : 00/ 110 Age: PLEISTOCENE Hole: 502B Depth Top of Layer(m) : 8.80 Age: PLEISTOCENE Core: 3 Depth Bottom of Layer(m): 8.91 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 ========== ========= ======== ================ ============ 56 0 0 1.56/ 68 10 Processing Hist: Shipboard Lith : FORAM BEARING NANNO MARL Screen Lith : CALCAREOUS SEDIMENT. Leg : 68 Top/Bottom Interval(mm) : 120/ 350 Age: PLEISTOCENE Hole: 502B Depth Top of Layer(m) : 8.92 Age: PLEISTOCENE Core: 3 Depth Bottom of Layer(m): 9.15 Age: Sect: 2 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 ========== ========= ======== ================ ============ 60 0 40 1.55/ 69 23 Processing Hist: Classification was successful. Shipboard Lith : NANNO FORAM OOZE Screen Lith : NANNOFOSSIL RICH FORAMINIFERA RICH CALCAREOUS OOZE Leg : 68 Top/Bottom Interval(mm) : 360/1450 Age: PLEISTOCENE Hole: 502B Depth Top of Layer(m) : 9.16 Age: PLEISTOCENE Core: 3 Depth Bottom of Layer(m): 10.25 Age: Sect: 2 Thickness of Layer(m) : 1.09 Average Percent G.R.A.P.E. Avg # G.R.A.P.E. Calcareous Siliceous Detrital Density/Porosity meas Avg'd ========== ========= ======== ================ ============ 52 0 0 1.55/ 69 106 Processing Hist: Shipboard Lith : FORAM BEARING NANNO MARL Screen Lith : CALCAREOUS SEDIMENT. Leg : 68 Top/Bottom Interval(mm) : 00/1260 Age: PLEISTOCENE Hole: 502B Depth Top of Layer(m) : 10.30 Age: PLEISTOCENE Core: 3 Depth Bottom of Layer(m): 11.56 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 ========== ========= ======== ================ ============ 50 0 51 1.55/ 69 43 Processing Hist: Classification was successful. Shipboard Lith : FORAM BEARING NANNO MARL Screen Lith : CLAY MINERAL RICH FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE Leg : 68 Top/Bottom Interval(mm) : 00/ 70 Age: PLEISTOCENE Hole: 502B Depth Top of Layer(m) : 11.71 Age: PLEISTOCENE Core: 3 Depth Bottom of Layer(m): 11.78 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 : FORAM BEARING NANNO MARL Screen Lith : CLAY MINERAL RICH FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE Leg : 68 Top/Bottom Interval(mm) : 20/1460 Age: PLEISTOCENE Hole: 502B Depth Top of Layer(m) : 11.72 Age: PLEISTOCENE Core: 4 Depth Bottom of Layer(m): 13.16 Age: Sect: 1 Thickness of Layer(m) : 1.44 Average Percent G.R.A.P.E. Avg # G.R.A.P.E. Calcareous Siliceous Detrital Density/Porosity meas Avg'd ========== ========= ======== ================ ============ 49 0 52 1.49/ 72 139 Processing Hist: Classification was successful. Shipboard Lith : FORAM BEARING NANNO MARL Screen Lith : CLAY MINERAL RICH FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE Leg : 68 Top/Bottom Interval(mm) : 00/1460 Age: PLEISTOCENE Hole: 502B Depth Top of Layer(m) : 13.20 Age: PLEISTOCENE Core: 4 Depth Bottom of Layer(m): 14.66 Age: Sect: 2 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 ========== ========= ======== ================ ============ 52 0 48 1.56/ 68 141 Processing Hist: Classification was successful. Shipboard Lith : FORAM BEARING NANNO MARL Screen Lith : CLAY MINERAL RICH FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE Leg : 68 Top/Bottom Interval(mm) : 00/1260 Age: PLEISTOCENE Hole: 502B Depth Top of Layer(m) : 14.70 Age: PLEISTOCENE Core: 4 Depth Bottom of Layer(m): 15.96 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 ========== ========= ======== ================ ============ 50 0 0 1.54/ 69 111 Processing Hist: Shipboard Lith : FORAM BEARING NANNO MARL Screen Lith : MARLY CALCAREOUS OOZE. Leg : 68 Top/Bottom Interval(mm) : 00/ 100 Age: PLEISTOCENE Hole: 502B Depth Top of Layer(m) : 16.16 Age: PLEISTOCENE Core: 4 Depth Bottom of Layer(m): 16.26 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 : FORAM BEARING NANNO MARL Screen Lith : MARLY CALCAREOUS OOZE. Leg : 68 Top/Bottom Interval(mm) : 50/1500 Age: PLEISTOCENE Hole: 502B Depth Top of Layer(m) : 16.15 Age: PLEISTOCENE Core: 5 Depth Bottom of Layer(m): 17.60 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 ========== ========= ======== ================ ============ 50 0 50 1.54/ 70 138 Processing Hist: Classification was successful. Shipboard Lith : NANNO FORAM MARL Screen Lith : CLAY MINERAL RICH NANNOFOSSIL RICH MARLY FORAMINIFERA OOZE Leg : 68 Top/Bottom Interval(mm) : 00/ 780 Age: PLEISTOCENE Hole: 502B Depth Top of Layer(m) : 17.60 Age: PLEISTOCENE Core: 5 Depth Bottom of Layer(m): 18.38 Age: Sect: 2 Thickness of Layer(m) : 0.78 Average Percent G.R.A.P.E. Avg # G.R.A.P.E. Calcareous Siliceous Detrital Density/Porosity meas Avg'd ========== ========= ======== ================ ============ 33 0 67 1.55/ 69 76 Processing Hist: Classification was successful. Shipboard Lith : FORAM BEARING NANNO MARL Screen Lith : CLAY MINERAL RICH MARLY FORAMINIFERA OOZE Leg : 68 Top/Bottom Interval(mm) : 940/1110 Age: PLEISTOCENE Hole: 502B Depth Top of Layer(m) : 18.54 Age: PLEISTOCENE Core: 5 Depth Bottom of Layer(m): 18.71 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 ========== ========= ======== ================ ============ 51 0 49 1.44/ 75 16 Processing Hist: Classification was successful. Shipboard Lith : FORAM BEARING NANNO MARL Screen Lith : CLAY MINERAL RICH FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE Leg : 68 Top/Bottom Interval(mm) : 1200/1450 Age: PLEISTOCENE Hole: 502B Depth Top of Layer(m) : 18.80 Age: PLEISTOCENE Core: 5 Depth Bottom of Layer(m): 19.05 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 ========== ========= ======== ================ ============ 0 0 0 1.51/ 71 24 Processing Hist: Shipboard Lith : FORAM BEARING NANNO MARL Screen Lith : CLAY MINERAL RICH FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE Leg : 68 Top/Bottom Interval(mm) : 20/1280 Age: PLEISTOCENE Hole: 502B Depth Top of Layer(m) : 19.12 Age: PLEISTOCENE Core: 5 Depth Bottom of Layer(m): 20.38 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 ========== ========= ======== ================ ============ 43 0 57 1.56/ 68 102 Processing Hist: Classification was successful. Shipboard Lith : FORAM BEARING NANNO MARL Screen Lith : CLAY MINERAL RICH FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE Leg : 68 Top/Bottom Interval(mm) : 00/ 80 Age: PLEISTOCENE Hole: 502B Depth Top of Layer(m) : 20.48 Age: PLEISTOCENE Core: 5 Depth Bottom of Layer(m): 20.56 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 : FORAM BEARING NANNO MARL Screen Lith : CLAY MINERAL RICH FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE Leg : 68 Top/Bottom Interval(mm) : 00/1500 Age: PLEISTOCENE Hole: 502B Depth Top of Layer(m) : 20.50 Age: PLEISTOCENE Core: 6 Depth Bottom of Layer(m): 22.00 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 ========== ========= ======== ================ ============ 47 0 53 1.51/ 71 146 Processing Hist: Classification was successful. Shipboard Lith : FORAM BEARING NANNO MARL Screen Lith : CLAY MINERAL RICH FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE Leg : 68 Top/Bottom Interval(mm) : 00/1500 Age: PLEISTOCENE Hole: 502B Depth Top of Layer(m) : 22.00 Age: PLEISTOCENE Core: 6 Depth Bottom of Layer(m): 23.50 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 ========== ========= ======== ================ ============ 53 0 47 1.54/ 69 145 Processing Hist: Classification was successful. Shipboard Lith : FORAM BEARING NANNO MARL Screen Lith : NANNOFOSSIL RICH FORAMINIFERA RICH MARLY CALCAREOUS OOZE Leg : 68 Top/Bottom Interval(mm) : 00/1340 Age: PLEISTOCENE Hole: 502B Depth Top of Layer(m) : 23.50 Age: PLEISTOCENE Core: 6 Depth Bottom of Layer(m): 24.84 Age: Sect: 3 Thickness of Layer(m) : 1.34 Average Percent G.R.A.P.E. Avg # G.R.A.P.E. Calcareous Siliceous Detrital Density/Porosity meas Avg'd ========== ========= ======== ================ ============ 52 0 0 1.57/ 68 116 Processing Hist: Shipboard Lith : FORAM BEARING NANNO MARL Screen Lith : MARLY CALCAREOUS OOZE. Leg : 68 Top/Bottom Interval(mm) : 00/ 80 Age: PLEISTOCENE Hole: 502B Depth Top of Layer(m) : 24.94 Age: PLEISTOCENE Core: 6 Depth Bottom of Layer(m): 25.02 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 : FORAM BEARING NANNO MARL Screen Lith : MARLY CALCAREOUS OOZE. Leg : 68 Top/Bottom Interval(mm) : 30/1500 Age: PLEISTOCENE Hole: 502B Depth Top of Layer(m) : 24.93 Age: PLEISTOCENE Core: 7 Depth Bottom of Layer(m): 26.40 Age: Sect: 1 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 ========== ========= ======== ================ ============ 55 0 0 1.51/ 71 25 Processing Hist: Shipboard Lith : FORAM BEARING NANNO MARL Screen Lith : MARLY CALCAREOUS OOZE. Leg : 68 Top/Bottom Interval(mm) : 00/1450 Age: PLEISTOCENE Hole: 502B Depth Top of Layer(m) : 26.40 Age: PLEISTOCENE Core: 7 Depth Bottom of Layer(m): 27.85 Age: Sect: 2 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 ========== ========= ======== ================ ============ 49 0 0 1.57/ 67 139 Processing Hist: Shipboard Lith : FORAM BEARING NANNO MARL Screen Lith : MARLY CALCAREOUS OOZE. Leg : 68 Top/Bottom Interval(mm) : 00/ 800 Age: PLEISTOCENE Hole: 502B Depth Top of Layer(m) : 27.90 Age: PLEISTOCENE Core: 7 Depth Bottom of Layer(m): 28.70 Age: Sect: 3 Thickness of Layer(m) : 0.80 Average Percent G.R.A.P.E. Avg # G.R.A.P.E. Calcareous Siliceous Detrital Density/Porosity meas Avg'd ========== ========= ======== ================ ============ 54 0 46 1.57/ 67 78 Processing Hist: Classification was successful. Shipboard Lith : NANNO BEARING FORAM MARL Screen Lith : CLAY MINERAL RICH NANNOFOSSIL RICH MARLY FORAMINIFERA OOZE Leg : 68 Top/Bottom Interval(mm) : 810/1500 Age: PLEISTOCENE Hole: 502B Depth Top of Layer(m) : 28.71 Age: PLEISTOCENE Core: 7 Depth Bottom of Layer(m): 29.40 Age: Sect: 3 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 ========== ========= ======== ================ ============ 62 0 38 1.58/ 67 67 Processing Hist: Classification was successful. Shipboard Lith : FORAM BEARING NANNO MARL Screen Lith : FORAMINIFERA RICH NANNOFOSSIL RICH CALCAREOUS OOZE Leg : 68 Top/Bottom Interval(mm) : 00/1330 Age: PLEISTOCENE Hole: 502B Depth Top of Layer(m) : 29.40 Age: PLEISTOCENE Core: 7 Depth Bottom of Layer(m): 30.73 Age: Sect: 4 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 ========== ========= ======== ================ ============ 46 0 0 / Processing Hist: Shipboard Lith : FORAM BEARING NANNO MARL Screen Lith : CALCAREOUS SEDIMENT. Leg : 68 Top/Bottom Interval(mm) : 00/ 40 Age: PLEISTOCENE Hole: 502B Depth Top of Layer(m) : 30.83 Age: PLEISTOCENE Core: 7 Depth Bottom of Layer(m): 30.87 Age: Sect: CC 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 : FORAM BEARING NANNO MARL Screen Lith : CALCAREOUS SEDIMENT. Leg : 68 Top/Bottom Interval(mm) : 130/1500 Age: PLEISTOCENE Hole: 502B Depth Top of Layer(m) : 29.43 Age: PLEISTOCENE Core: 8 Depth Bottom of Layer(m): 30.80 Age: Sect: 1 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 ========== ========= ======== ================ ============ 44 0 56 1.45/ 75 133 Processing Hist: Classification was successful. Shipboard Lith : FORAM BEARING NANNO MARL Screen Lith : CLAY MINERAL RICH NANNOFOSSIL RICH MARLY CALCAREOUS OOZE Leg : 68 Top/Bottom Interval(mm) : 00/ 400 Age: PLEISTOCENE Hole: 502B Depth Top of Layer(m) : 30.80 Age: PLEISTOCENE Core: 8 Depth Bottom of Layer(m): 31.20 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 ========== ========= ======== ================ ============ 48 0 52 1.50/ 72 39 Processing Hist: Classification was successful. Shipboard Lith : FORAM BEARING NANNO MARL Screen Lith : FORAMINIFERA RICH NANNOFOSSIL RICH MARLY CALCAREOUS OOZE Leg : 68 Top/Bottom Interval(mm) : 410/ 450 Age: PLEISTOCENE Hole: 502B Depth Top of Layer(m) : 31.21 Age: PLEISTOCENE Core: 8 Depth Bottom of Layer(m): 31.25 Age: Sect: 2 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 ========== ========= ======== ================ ============ 50 35 52 1.52/ 71 4 Processing Hist: Data incomplete; interpretation allowed manual encoding. Shipboard Lith : ZEOLITE AND FORAM BEARING NANNO MARL Screen Lith : FORAMINIFERA RICH NANNOFOSSIL RICH CALCAREOUS OOZE Leg : 68 Top/Bottom Interval(mm) : 460/ 480 Age: PLEISTOCENE Hole: 502B Depth Top of Layer(m) : 31.26 Age: PLEISTOCENE Core: 8 Depth Bottom of Layer(m): 31.28 Age: Sect: 2 Thickness of Layer(m) : 0.02 Average Percent G.R.A.P.E. Avg # G.R.A.P.E. Calcareous Siliceous Detrital Density/Porosity meas Avg'd ========== ========= ======== ================ ============ 0 0 100 1.51/ 71 2 Processing Hist: Classification was successful. Shipboard Lith : VITRIC ASH Screen Lith : GLASS RICH ASH Leg : 68 Top/Bottom Interval(mm) : 490/1500 Age: PLEISTOCENE Hole: 502B Depth Top of Layer(m) : 31.29 Age: PLEISTOCENE Core: 8 Depth Bottom of Layer(m): 32.30 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 ========== ========= ======== ================ ============ 45 0 55 1.55/ 69 60 Processing Hist: Classification was successful. Shipboard Lith : FORAM BEARING NANNO MARL Screen Lith : CLAY MINERAL RICH MARLY NANNOFOSSIL OOZE Leg : 68 Top/Bottom Interval(mm) : 80/1090 Age: PLEISTOCENE Hole: 502B Depth Top of Layer(m) : 32.38 Age: PLEISTOCENE Core: 8 Depth Bottom of Layer(m): 33.39 Age: Sect: 3 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 ========== ========= ======== ================ ============ 38 0 62 1.52/ 71 63 Processing Hist: Classification was successful. Shipboard Lith : FORAM BEARING NANNO MARL Screen Lith : CLAY MINERAL RICH MARLY NANNOFOSSIL OOZE Leg : 68 Top/Bottom Interval(mm) : 00/ 140 Age: PLEISTOCENE Hole: 502B Depth Top of Layer(m) : 33.49 Age: PLEISTOCENE Core: 8 Depth Bottom of Layer(m): 33.63 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 : FORAM BEARING NANNO MARL Screen Lith : MARLY CALCAREOUS OOZE. Leg : 68 Top/Bottom Interval(mm) : 50/1500 Age: PLEISTOCENE Hole: 502B Depth Top of Layer(m) : 33.75 Age: PLEISTOCENE Core: 9 Depth Bottom of Layer(m): 35.20 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 ========== ========= ======== ================ ============ 47 0 53 1.47/ 73 140 Processing Hist: Classification was successful. Shipboard Lith : FORAM BEARING NANNO MARL Screen Lith : CLAY MINERAL RICH FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE Leg : 68 Top/Bottom Interval(mm) : 00/1130 Age: PLEISTOCENE Hole: 502B Depth Top of Layer(m) : 35.20 Age: PLEISTOCENE Core: 9 Depth Bottom of Layer(m): 36.33 Age: Sect: 2 Thickness of Layer(m) : 1.13 Average Percent G.R.A.P.E. Avg # G.R.A.P.E. Calcareous Siliceous Detrital Density/Porosity meas Avg'd ========== ========= ======== ================ ============ 47 0 53 1.45/ 75 102 Processing Hist: Classification was successful. Shipboard Lith : NANNO BEARING FORAM MARL Screen Lith : CLAY MINERAL RICH NANNOFOSSIL RICH MARLY FORAMINIFERA OOZE Leg : 68 Top/Bottom Interval(mm) : 1200/1500 Age: PLEISTOCENE Hole: 502B Depth Top of Layer(m) : 36.40 Age: PLEISTOCENE Core: 9 Depth Bottom of Layer(m): 36.70 Age: Sect: 2 Thickness of Layer(m) : 0.30 Average Percent G.R.A.P.E. Avg # G.R.A.P.E. Calcareous Siliceous Detrital Density/Porosity meas Avg'd ========== ========= ======== ================ ============ 0 0 0 1.42/ 77 29 Processing Hist: Shipboard Lith : NANNO BEARING FORAM MARL Screen Lith : CALCAREOUS SEDIMENT. Leg : 68 Top/Bottom Interval(mm) : 00/ 190 Age: PLEISTOCENE Hole: 502B Depth Top of Layer(m) : 36.70 Age: PLEISTOCENE Core: 9 Depth Bottom of Layer(m): 36.89 Age: Sect: 3 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 ========== ========= ======== ================ ============ 63 0 37 / Processing Hist: Classification was successful. Shipboard Lith : NANNO BEARING FORAM MARL Screen Lith : NANNOFOSSIL RICH FORAMINIFERA RICH CALCAREOUS OOZE Leg : 68 Top/Bottom Interval(mm) : 00/ 100 Age: PLEISTOCENE Hole: 502B Depth Top of Layer(m) : 37.48 Age: PLEISTOCENE Core: 9 Depth Bottom of Layer(m): 37.58 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 : NANNO BEARING FORAM MARL Screen Lith : CALCAREOUS SEDIMENT. Leg : 68 Top/Bottom Interval(mm) : 60/1500 Age: PLEISTOCENE Hole: 502B Depth Top of Layer(m) : 38.16 Age: PLEISTOCENE Core: 10 Depth Bottom of Layer(m): 39.60 Age: Sect: 1 Thickness of Layer(m) : 1.44 Average Percent G.R.A.P.E. Avg # G.R.A.P.E. Calcareous Siliceous Detrital Density/Porosity meas Avg'd ========== ========= ======== ================ ============ 0 0 0 1.45/ 75 130 Processing Hist: Shipboard Lith : FORAM BEARING NANNO MARL Screen Lith : CALCAREOUS SEDIMENT. Leg : 68 Top/Bottom Interval(mm) : 00/1500 Age: PLEISTOCENE Hole: 502B Depth Top of Layer(m) : 39.60 Age: PLEISTOCENE Core: 10 Depth Bottom of Layer(m): 41.10 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 ========== ========= ======== ================ ============ 38 0 62 1.42/ 76 101 Processing Hist: Classification was successful. Shipboard Lith : FORAM BEARING NANNO MARL Screen Lith : CLAY MINERAL RICH NANNOFOSSIL RICH MARLY FORAMINIFERA OOZE Leg : 68 Top/Bottom Interval(mm) : 00/ 70 Age: PLEISTOCENE Hole: 502B Depth Top of Layer(m) : 41.20 Age: PLEISTOCENE Core: 10 Depth Bottom of Layer(m): 41.27 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 : FORAM BEARING NANNO MARL Screen Lith : MARLY CALCAREOUS OOZE. Leg : 68 Top/Bottom Interval(mm) : 00/1500 Age: PLEISTOCENE Hole: 502B Depth Top of Layer(m) : 42.50 Age: PLEISTOCENE Core: 11 Depth Bottom of Layer(m): 44.00 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 ========== ========= ======== ================ ============ 49 0 51 1.54/ 69 115 Processing Hist: Classification was successful. Shipboard Lith : FORAM AND NANNO BEARING MARL Screen Lith : FORAMINIFERA RICH NANNOFOSSIL RICH MARLY CALCAREOUS OOZE Leg : 68 Top/Bottom Interval(mm) : 00/1500 Age: PLEISTOCENE Hole: 502B Depth Top of Layer(m) : 44.00 Age: PLEISTOCENE Core: 11 Depth Bottom of Layer(m): 45.50 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 ========== ========= ======== ================ ============ 49 0 51 1.61/ 65 146 Processing Hist: Classification was successful. Shipboard Lith : FORAM AND NANNO BEARING MARL Screen Lith : FORAMINIFERA RICH NANNOFOSSIL RICH MARLY CALCAREOUS OOZE Leg : 68 Top/Bottom Interval(mm) : 00/1340 Age: PLEISTOCENE Hole: 502B Depth Top of Layer(m) : 45.50 Age: PLEISTOCENE Core: 11 Depth Bottom of Layer(m): 46.84 Age: Sect: 3 Thickness of Layer(m) : 1.34 Average Percent G.R.A.P.E. Avg # G.R.A.P.E. Calcareous Siliceous Detrital Density/Porosity meas Avg'd ========== ========= ======== ================ ============ 50 0 0 1.61/ 65 117 Processing Hist: Shipboard Lith : FORAM AND NANNO BEARING MARL Screen Lith : FORAMINIFERA RICH NANNOFOSSIL RICH MARLY CALCAREOUS OOZE Leg : 68 Top/Bottom Interval(mm) : 00/ 80 Age: PLEISTOCENE Hole: 502B Depth Top of Layer(m) : 46.94 Age: PLEISTOCENE Core: 11 Depth Bottom of Layer(m): 47.02 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 : FORAM AND NANNO BEARING MARL Screen Lith : FORAMINIFERA RICH NANNOFOSSIL RICH MARLY CALCAREOUS OOZE Leg : 68 Top/Bottom Interval(mm) : 00/1350 Age: PLEISTOCENE Hole: 502B Depth Top of Layer(m) : 46.90 Age: PLEISTOCENE Core: 12 Depth Bottom of Layer(m): 48.25 Age: Sect: 1 Thickness of Layer(m) : 1.35 Average Percent G.R.A.P.E. Avg # G.R.A.P.E. Calcareous Siliceous Detrital Density/Porosity meas Avg'd ========== ========= ======== ================ ============ 0 0 0 1.50/ 71 127 Processing Hist: Shipboard Lith : FORAM AND NANNO BEARING MARL Screen Lith : FORAMINIFERA RICH NANNOFOSSIL RICH MARLY CALCAREOUS OOZE Leg : 68 Top/Bottom Interval(mm) : 00/1500 Age: PLEISTOCENE Hole: 502B Depth Top of Layer(m) : 48.40 Age: PLEISTOCENE Core: 12 Depth Bottom of Layer(m): 49.90 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 1.51/ 71 146 Processing Hist: Shipboard Lith : FORAM AND NANNO BEARING MARL Screen Lith : FORAMINIFERA RICH NANNOFOSSIL RICH MARLY CALCAREOUS OOZE Leg : 68 Top/Bottom Interval(mm) : 00/ 570 Age: PLEISTOCENE Hole: 502B Depth Top of Layer(m) : 49.90 Age: PLEISTOCENE Core: 12 Depth Bottom of Layer(m): 50.47 Age: Sect: 3 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 ========== ========= ======== ================ ============ 43 0 57 / Processing Hist: Classification was successful. Shipboard Lith : FORAM AND NANNO BEARING MARL Screen Lith : FORAMINIFERA RICH NANNOFOSSIL RICH MARLY CALCAREOUS OOZE Leg : 68 Top/Bottom Interval(mm) : 00/ 150 Age: UPPER PLIOCENE Hole: 502B Depth Top of Layer(m) : 50.57 Age: UPPER PLIOCENE Core: 12 Depth Bottom of Layer(m): 50.72 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 : FORAM AND NANNO BEARING MARL Screen Lith : MARLY CALCAREOUS OOZE. Leg : 68 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE Hole: 502B Depth Top of Layer(m) : 51.30 Age: UPPER PLIOCENE Core: 13 Depth Bottom of Layer(m): 52.80 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 ========== ========= ======== ================ ============ 50 0 0 1.55/ 69 145 Processing Hist: Shipboard Lith : FORAM AND NANNO BEARING MARL Screen Lith : MARLY CALCAREOUS OOZE. Leg : 68 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE Hole: 502B Depth Top of Layer(m) : 52.80 Age: UPPER PLIOCENE Core: 13 Depth Bottom of Layer(m): 54.30 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 ========== ========= ======== ================ ============ 36 0 64 1.58/ 67 146 Processing Hist: Classification was successful. Shipboard Lith : FORAM AND NANNO BEARING MARL Screen Lith : CLAY MINERAL RICH FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE Leg : 68 Top/Bottom Interval(mm) : 00/1260 Age: UPPER PLIOCENE Hole: 502B Depth Top of Layer(m) : 54.30 Age: UPPER PLIOCENE Core: 13 Depth Bottom of Layer(m): 55.56 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 ========== ========= ======== ================ ============ 52 0 0 1.56/ 68 103 Processing Hist: Shipboard Lith : FORAM AND NANNO BEARING MARL Screen Lith : MARLY CALCAREOUS OOZE. Leg : 68 Top/Bottom Interval(mm) : 00/ 230 Age: UPPER PLIOCENE Hole: 502B Depth Top of Layer(m) : 55.66 Age: UPPER PLIOCENE Core: 13 Depth Bottom of Layer(m): 55.89 Age: Sect: CC 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 0 / Processing Hist: Shipboard Lith : FORAM AND NANNO BEARING MARL Screen Lith : MARLY CALCAREOUS OOZE. Leg : 68 Top/Bottom Interval(mm) : 00/ 320 Age: UPPER PLIOCENE Hole: 502B Depth Top of Layer(m) : 55.70 Age: UPPER PLIOCENE Core: 14 Depth Bottom of Layer(m): 56.02 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 ========== ========= ======== ================ ============ 49 0 0 1.53/ 70 28 Processing Hist: Shipboard Lith : FORAM BEARING NANNO MARL Screen Lith : MARLY CALCAREOUS OOZE. Leg : 68 Top/Bottom Interval(mm) : 330/ 620 Age: UPPER PLIOCENE Hole: 502B Depth Top of Layer(m) : 56.03 Age: UPPER PLIOCENE Core: 14 Depth Bottom of Layer(m): 56.32 Age: Sect: 1 Thickness of Layer(m) : 0.29 Average Percent G.R.A.P.E. Avg # G.R.A.P.E. Calcareous Siliceous Detrital Density/Porosity meas Avg'd ========== ========= ======== ================ ============ 59 0 0 1.58/ 67 28 Processing Hist: Shipboard Lith : NANNO BEARING FORAM MARL Screen Lith : MARLY CALCAREOUS OOZE. Leg : 68 Top/Bottom Interval(mm) : 630/ 990 Age: UPPER PLIOCENE Hole: 502B Depth Top of Layer(m) : 56.33 Age: UPPER PLIOCENE Core: 14 Depth Bottom of Layer(m): 56.69 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 ========== ========= ======== ================ ============ 52 0 48 1.62/ 65 35 Processing Hist: Classification was successful. Shipboard Lith : FORAM BEARING NANNO MARL Screen Lith : CLAY MINERAL RICH NANNOFOSSIL RICH MARLY CALCAREOUS OOZE Leg : 68 Top/Bottom Interval(mm) : 1000/1500 Age: UPPER PLIOCENE Hole: 502B Depth Top of Layer(m) : 56.70 Age: UPPER PLIOCENE Core: 14 Depth Bottom of Layer(m): 57.20 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 ========== ========= ======== ================ ============ 41 0 59 1.58/ 67 49 Processing Hist: Classification was successful. Shipboard Lith : NANNO BEARING FORAM MARL Screen Lith : CLAY MINERAL RICH NANNOFOSSIL RICH MARLY FORAMINIFERA OOZE Leg : 68 Top/Bottom Interval(mm) : 00/ 70 Age: UPPER PLIOCENE Hole: 502B Depth Top of Layer(m) : 57.20 Age: UPPER PLIOCENE Core: 14 Depth Bottom of Layer(m): 57.27 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 : NANNO BEARING FORAM MARL Screen Lith : CLAY MINERAL RICH NANNOFOSSIL RICH MARLY FORAMINIFERA OOZE Leg : 68 Top/Bottom Interval(mm) : 80/ 490 Age: UPPER PLIOCENE Hole: 502B Depth Top of Layer(m) : 57.28 Age: UPPER PLIOCENE Core: 14 Depth Bottom of Layer(m): 57.69 Age: Sect: 2 Thickness of Layer(m) : 0.41 Average Percent G.R.A.P.E. Avg # G.R.A.P.E. Calcareous Siliceous Detrital Density/Porosity meas Avg'd ========== ========= ======== ================ ============ 39 0 0 / Processing Hist: Shipboard Lith : FORAM BEARING NANNO MARL Screen Lith : CLAY MINERAL RICH NANNOFOSSIL RICH MARLY FORAMINIFERA OOZE Leg : 68 Top/Bottom Interval(mm) : 500/ 700 Age: UPPER PLIOCENE Hole: 502B Depth Top of Layer(m) : 57.70 Age: UPPER PLIOCENE Core: 14 Depth Bottom of Layer(m): 57.90 Age: Sect: 2 Thickness of Layer(m) : 0.20 Average Percent G.R.A.P.E. Avg # G.R.A.P.E. Calcareous Siliceous Detrital Density/Porosity meas Avg'd ========== ========= ======== ================ ============ 59 0 0 / Processing Hist: Shipboard Lith : NANNO BEARING FORAM MARL Screen Lith : CLAY MINERAL RICH NANNOFOSSIL RICH MARLY FORAMINIFERA OOZE Leg : 68 Top/Bottom Interval(mm) : 720/ 950 Age: UPPER PLIOCENE Hole: 502B Depth Top of Layer(m) : 57.92 Age: UPPER PLIOCENE Core: 14 Depth Bottom of Layer(m): 58.15 Age: Sect: 2 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 0 / Processing Hist: Shipboard Lith : NANNO BEARING FORAM MARL Screen Lith : CLAY MINERAL RICH NANNOFOSSIL RICH MARLY FORAMINIFERA OOZE Leg : 68 Top/Bottom Interval(mm) : 960/1500 Age: UPPER PLIOCENE Hole: 502B Depth Top of Layer(m) : 58.16 Age: UPPER PLIOCENE Core: 14 Depth Bottom of Layer(m): 58.70 Age: Sect: 2 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 ========== ========= ======== ================ ============ 40 0 0 / Processing Hist: Shipboard Lith : FORAM BEARING NANNO MARL Screen Lith : CLAY MINERAL RICH NANNOFOSSIL RICH MARLY FORAMINIFERA OOZE Leg : 68 Top/Bottom Interval(mm) : 00/ 990 Age: UPPER PLIOCENE Hole: 502B Depth Top of Layer(m) : 58.70 Age: UPPER PLIOCENE Core: 14 Depth Bottom of Layer(m): 59.69 Age: Sect: 3 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 ========== ========= ======== ================ ============ 47 0 0 1.59/ 66 64 Processing Hist: Shipboard Lith : FORAM BEARING NANNO MARL Screen Lith : CLAY MINERAL RICH NANNOFOSSIL RICH MARLY FORAMINIFERA OOZE Leg : 68 Top/Bottom Interval(mm) : 1040/1150 Age: UPPER PLIOCENE Hole: 502B Depth Top of Layer(m) : 59.74 Age: UPPER PLIOCENE Core: 14 Depth Bottom of Layer(m): 59.85 Age: Sect: 3 Thickness of Layer(m) : 0.11 Average Percent G.R.A.P.E. Avg # G.R.A.P.E. Calcareous Siliceous Detrital Density/Porosity meas Avg'd ========== ========= ======== ================ ============ 0 0 0 1.60/ 66 11 Processing Hist: Shipboard Lith : FORAM BEARING NANNO MARL Screen Lith : CLAY MINERAL RICH NANNOFOSSIL RICH MARLY FORAMINIFERA OOZE Leg : 68 Top/Bottom Interval(mm) : 00/ 210 Age: UPPER PLIOCENE Hole: 502B Depth Top of Layer(m) : 59.95 Age: UPPER PLIOCENE Core: 14 Depth Bottom of Layer(m): 60.16 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 : FORAM BEARING NANNO MARL Screen Lith : CLAY MINERAL RICH NANNOFOSSIL RICH MARLY FORAMINIFERA OOZE Leg : 68 Top/Bottom Interval(mm) : 00/ 300 Age: UPPER PLIOCENE Hole: 502B Depth Top of Layer(m) : 60.10 Age: UPPER PLIOCENE Core: 15 Depth Bottom of Layer(m): 60.40 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 ========== ========= ======== ================ ============ 56 0 0 1.54/ 69 29 Processing Hist: Shipboard Lith : FORAM BEARING NANNO MARL Screen Lith : CLAY MINERAL RICH NANNOFOSSIL RICH MARLY FORAMINIFERA OOZE Leg : 68 Top/Bottom Interval(mm) : 310/ 580 Age: UPPER PLIOCENE Hole: 502B Depth Top of Layer(m) : 60.41 Age: UPPER PLIOCENE Core: 15 Depth Bottom of Layer(m): 60.68 Age: Sect: 1 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 ========== ========= ======== ================ ============ 58 0 43 1.52/ 71 26 Processing Hist: Classification was successful. Shipboard Lith : NANNO BEARING FORAM MARL Screen Lith : CLAY MINERAL RICH NANNOFOSSIL RICH MARLY FORAMINIFERA OOZE Leg : 68 Top/Bottom Interval(mm) : 590/1500 Age: UPPER PLIOCENE Hole: 502B Depth Top of Layer(m) : 60.69 Age: UPPER PLIOCENE Core: 15 Depth Bottom of Layer(m): 61.60 Age: Sect: 1 Thickness of Layer(m) : 0.91 Average Percent G.R.A.P.E. Avg # G.R.A.P.E. Calcareous Siliceous Detrital Density/Porosity meas Avg'd ========== ========= ======== ================ ============ 48 0 52 1.55/ 69 89 Processing Hist: Classification was successful. Shipboard Lith : FORAM BEARING NANNO MARL Screen Lith : CLAY MINERAL RICH NANNOFOSSIL RICH MARLY CALCAREOUS OOZE Leg : 68 Top/Bottom Interval(mm) : 00/ 220 Age: UPPER PLIOCENE Hole: 502B Depth Top of Layer(m) : 61.70 Age: UPPER PLIOCENE Core: 15 Depth Bottom of Layer(m): 61.92 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 : FORAM BEARING NANNO MARL Screen Lith : CLAY MINERAL RICH NANNOFOSSIL RICH MARLY CALCAREOUS OOZE Leg : 68 Top/Bottom Interval(mm) : 00/1040 Age: UPPER PLIOCENE Hole: 502B Depth Top of Layer(m) : 64.50 Age: UPPER PLIOCENE Core: 16 Depth Bottom of Layer(m): 65.54 Age: Sect: 1 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 ========== ========= ======== ================ ============ 51 0 50 1.50/ 72 51 Processing Hist: Classification was successful. Shipboard Lith : FORAM AND NANNO BEARING MARL Screen Lith : CLAY MINERAL RICH NANNOFOSSIL RICH MARLY CALCAREOUS OOZE Leg : 68 Top/Bottom Interval(mm) : 00/ 210 Age: UPPER PLIOCENE Hole: 502B Depth Top of Layer(m) : 65.64 Age: UPPER PLIOCENE Core: 16 Depth Bottom of Layer(m): 65.85 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 : FORAM AND NANNO BEARING MARL Screen Lith : MARLY CALCAREOUS OOZE. Leg : 68 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE Hole: 502B Depth Top of Layer(m) : 68.90 Age: UPPER PLIOCENE Core: 17 Depth Bottom of Layer(m): 70.40 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 ========== ========= ======== ================ ============ 52 0 49 1.58/ 67 145 Processing Hist: Classification was successful. Shipboard Lith : FORAM AND NANNO BEARING MARL Screen Lith : FORAMINIFERA RICH NANNOFOSSIL RICH MARLY CALCAREOUS OOZE Leg : 68 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE Hole: 502B Depth Top of Layer(m) : 70.40 Age: UPPER PLIOCENE Core: 17 Depth Bottom of Layer(m): 71.90 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 ========== ========= ======== ================ ============ 49 0 51 1.61/ 65 146 Processing Hist: Classification was successful. Shipboard Lith : FORAM AND NANNO BEARING MARL Screen Lith : FORAMINIFERA RICH NANNOFOSSIL RICH MARLY CALCAREOUS OOZE Leg : 68 Top/Bottom Interval(mm) : 00/1150 Age: UPPER PLIOCENE Hole: 502B Depth Top of Layer(m) : 71.90 Age: UPPER PLIOCENE Core: 17 Depth Bottom of Layer(m): 73.05 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 ========== ========= ======== ================ ============ 53 0 0 1.61/ 65 79 Processing Hist: Shipboard Lith : FORAM AND NANNO BEARING MARL Screen Lith : MARLY CALCAREOUS OOZE. Leg : 68 Top/Bottom Interval(mm) : 00/ 180 Age: UPPER PLIOCENE Hole: 502B Depth Top of Layer(m) : 73.15 Age: UPPER PLIOCENE Core: 17 Depth Bottom of Layer(m): 73.33 Age: Sect: CC Thickness of Layer(m) : 0.18 Average Percent G.R.A.P.E. Avg # G.R.A.P.E. Calcareous Siliceous Detrital Density/Porosity meas Avg'd ========== ========= ======== ================ ============ 0 0 0 / Processing Hist: Shipboard Lith : FORAM AND NANNO BEARING MARL Screen Lith : MARLY CALCAREOUS OOZE. Leg : 68 Top/Bottom Interval(mm) : 20/1500 Age: UPPER PLIOCENE Hole: 502B Depth Top of Layer(m) : 73.32 Age: UPPER PLIOCENE Core: 18 Depth Bottom of Layer(m): 74.80 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 ========== ========= ======== ================ ============ 52 0 0 1.56/ 68 143 Processing Hist: Shipboard Lith : FORAM AND NANNO BEARING MARL Screen Lith : MARLY CALCAREOUS OOZE. Leg : 68 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE Hole: 502B Depth Top of Layer(m) : 74.80 Age: UPPER PLIOCENE Core: 18 Depth Bottom of Layer(m): 76.30 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 ========== ========= ======== ================ ============ 50 0 50 1.59/ 66 145 Processing Hist: Classification was successful. Shipboard Lith : NANNO BEARING FORAM MARL Screen Lith : NANNOFOSSIL RICH FORAMINIFERA RICH MARLY CALCAREOUS OOZE Leg : 68 Top/Bottom Interval(mm) : 00/1260 Age: UPPER PLIOCENE Hole: 502B Depth Top of Layer(m) : 76.30 Age: UPPER PLIOCENE Core: 18 Depth Bottom of Layer(m): 77.56 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 ========== ========= ======== ================ ============ 53 0 0 1.60/ 66 105 Processing Hist: Shipboard Lith : NANNO BEARING FORAM MARL Screen Lith : NANNOFOSSIL RICH FORAMINIFERA RICH MARLY CALCAREOUS OOZE Leg : 68 Top/Bottom Interval(mm) : 00/ 120 Age: UPPER PLIOCENE Hole: 502B Depth Top of Layer(m) : 77.66 Age: UPPER PLIOCENE Core: 18 Depth Bottom of Layer(m): 77.78 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 : NANNO BEARING FORAM MARL Screen Lith : NANNOFOSSIL RICH FORAMINIFERA RICH MARLY CALCAREOUS OOZE Leg : 68 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE Hole: 502B Depth Top of Layer(m) : 77.70 Age: UPPER PLIOCENE Core: 19 Depth Bottom of Layer(m): 79.20 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 ========== ========= ======== ================ ============ 46 0 0 1.60/ 66 146 Processing Hist: Shipboard Lith : NANNO BEARING FORAM MARL Screen Lith : NANNOFOSSIL RICH FORAMINIFERA RICH MARLY CALCAREOUS OOZE Leg : 68 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE Hole: 502B Depth Top of Layer(m) : 79.20 Age: LOWER PLIOCENE Core: 19 Depth Bottom of Layer(m): 80.70 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 ========== ========= ======== ================ ============ 54 0 46 1.61/ 65 145 Processing Hist: Classification was successful. Shipboard Lith : NANNO BEARING FORAM MARL Screen Lith : NANNOFOSSIL RICH FORAMINIFERA RICH MARLY CALCAREOUS OOZE Leg : 68 Top/Bottom Interval(mm) : 00/1100 Age: LOWER PLIOCENE Hole: 502B Depth Top of Layer(m) : 80.70 Age: LOWER PLIOCENE Core: 19 Depth Bottom of Layer(m): 81.80 Age: Sect: 3 Thickness of Layer(m) : 1.10 Average Percent G.R.A.P.E. Avg # G.R.A.P.E. Calcareous Siliceous Detrital Density/Porosity meas Avg'd ========== ========= ======== ================ ============ 54 0 0 1.59/ 66 74 Processing Hist: Shipboard Lith : FORAM BEARING NANNO MARL Screen Lith : MARLY CALCAREOUS OOZE. Leg : 68 Top/Bottom Interval(mm) : 00/ 80 Age: LOWER PLIOCENE Hole: 502B Depth Top of Layer(m) : 81.90 Age: LOWER PLIOCENE Core: 19 Depth Bottom of Layer(m): 81.98 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 : FORAM BEARING NANNO MARL Screen Lith : MARLY CALCAREOUS OOZE. Leg : 68 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE Hole: 502B Depth Top of Layer(m) : 82.10 Age: LOWER PLIOCENE Core: 20 Depth Bottom of Layer(m): 83.60 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 ========== ========= ======== ================ ============ 51 0 49 1.61/ 65 146 Processing Hist: Classification was successful. Shipboard Lith : FORAM BEARING NANNO MARL Screen Lith : CLAY MINERAL RICH NANNOFOSSIL RICH MARLY CALCAREOUS OOZE Leg : 68 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE Hole: 502B Depth Top of Layer(m) : 83.60 Age: LOWER PLIOCENE Core: 20 Depth Bottom of Layer(m): 85.10 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 ========== ========= ======== ================ ============ 47 0 0 1.63/ 64 145 Processing Hist: Shipboard Lith : FORAM BEARING NANNO MARL Screen Lith : CLAY MINERAL RICH NANNOFOSSIL RICH MARLY CALCAREOUS OOZE Leg : 68 Top/Bottom Interval(mm) : 00/1360 Age: LOWER PLIOCENE Hole: 502B Depth Top of Layer(m) : 85.10 Age: LOWER PLIOCENE Core: 20 Depth Bottom of Layer(m): 86.46 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 ========== ========= ======== ================ ============ 49 1 50 1.67/ 62 122 Processing Hist: Classification was successful. Shipboard Lith : FORAM BEARING NANNO MARL Screen Lith : CLAY MINERAL RICH NANNOFOSSIL RICH MARLY CALCAREOUS OOZE Leg : 68 Top/Bottom Interval(mm) : 00/ 220 Age: LOWER PLIOCENE Hole: 502B Depth Top of Layer(m) : 86.56 Age: LOWER PLIOCENE Core: 20 Depth Bottom of Layer(m): 86.78 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 : FORAM AND NANNO BEARING MARL Screen Lith : CLAY MINERAL RICH NANNOFOSSIL RICH MARLY CALCAREOUS OOZE Leg : 68 Top/Bottom Interval(mm) : 30/1500 Age: LOWER PLIOCENE Hole: 502B Depth Top of Layer(m) : 86.53 Age: LOWER PLIOCENE Core: 21 Depth Bottom of Layer(m): 88.00 Age: Sect: 1 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 ========== ========= ======== ================ ============ 52 0 0 1.60/ 66 142 Processing Hist: Shipboard Lith : FORAM BEARING NANNO MARL Screen Lith : CLAY MINERAL RICH NANNOFOSSIL RICH MARLY CALCAREOUS OOZE Leg : 68 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE Hole: 502B Depth Top of Layer(m) : 88.00 Age: LOWER PLIOCENE Core: 21 Depth Bottom of Layer(m): 89.50 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 ========== ========= ======== ================ ============ 50 0 50 1.60/ 66 146 Processing Hist: Classification was successful. Shipboard Lith : FORAM BEARING NANNO MARL Screen Lith : CLAY MINERAL RICH NANNOFOSSIL RICH MARLY CALCAREOUS OOZE Leg : 68 Top/Bottom Interval(mm) : 00/1190 Age: LOWER PLIOCENE Hole: 502B Depth Top of Layer(m) : 89.50 Age: LOWER PLIOCENE Core: 21 Depth Bottom of Layer(m): 90.69 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 ========== ========= ======== ================ ============ 56 0 0 1.60/ 65 89 Processing Hist: Shipboard Lith : FORAM BEARING NANNO MARL Screen Lith : MARLY CALCAREOUS OOZE. Leg : 68 Top/Bottom Interval(mm) : 00/ 190 Age: LOWER PLIOCENE Hole: 502B Depth Top of Layer(m) : 90.79 Age: LOWER PLIOCENE Core: 21 Depth Bottom of Layer(m): 90.98 Age: Sect: CC 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 / Processing Hist: Shipboard Lith : FORAM BEARING NANNO MARL Screen Lith : MARLY CALCAREOUS OOZE. Leg : 68 Top/Bottom Interval(mm) : 00/ 170 Age: LOWER PLIOCENE Hole: 502B Depth Top of Layer(m) : 90.90 Age: LOWER PLIOCENE Core: 22 Depth Bottom of Layer(m): 91.07 Age: Sect: 1 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 : FORAM BEARING NANNO MARL Screen Lith : MARLY CALCAREOUS OOZE. Leg : 68 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE Hole: 502B Depth Top of Layer(m) : 92.40 Age: LOWER PLIOCENE Core: 22 Depth Bottom of Layer(m): 93.90 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 ========== ========= ======== ================ ============ 50 0 50 1.60/ 65 145 Processing Hist: Classification was successful. Shipboard Lith : FORAM BEARING NANNO MARL Screen Lith : FORAMINIFERA RICH NANNOFOSSIL RICH MARLY CALCAREOUS OOZE Leg : 68 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE Hole: 502B Depth Top of Layer(m) : 93.90 Age: LOWER PLIOCENE Core: 22 Depth Bottom of Layer(m): 95.40 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 ========== ========= ======== ================ ============ 47 0 0 1.65/ 63 146 Processing Hist: Shipboard Lith : FORAM BEARING NANNO MARL Screen Lith : FORAMINIFERA RICH NANNOFOSSIL RICH MARLY CALCAREOUS OOZE Leg : 68 Top/Bottom Interval(mm) : 00/1270 Age: Hole: 502B Depth Top of Layer(m) : 95.40 Age: Core: 22 Depth Bottom of Layer(m): 96.67 Age: Sect: 4 Thickness of Layer(m) : 1.27 Average Percent G.R.A.P.E. Avg # G.R.A.P.E. Calcareous Siliceous Detrital Density/Porosity meas Avg'd ========== ========= ======== ================ ============ 45 0 55 1.65/ 62 110 Processing Hist: Classification was successful. Shipboard Lith : FORAM BEARING NANNO MARL Screen Lith : FORAMINIFERA RICH NANNOFOSSIL RICH MARLY CALCAREOUS OOZE Leg : 68 Top/Bottom Interval(mm) : 00/1500 Age: Hole: 502B Depth Top of Layer(m) : 95.30 Age: Core: 23 Depth Bottom of Layer(m): 96.80 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 ========== ========= ======== ================ ============ 50 35 55 1.58/ 67 146 Processing Hist: Data incomplete; interpretation allowed manual encoding. Shipboard Lith : FORAM AND NANNO BEARING MARL Screen Lith : FORAMINIFERA RICH NANNOFOSSIL RICH CALCAREOUS OOZE Leg : 68 Top/Bottom Interval(mm) : 00/1500 Age: Hole: 502B Depth Top of Layer(m) : 96.80 Age: Core: 23 Depth Bottom of Layer(m): 98.30 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 ========== ========= ======== ================ ============ 50 35 55 1.67/ 61 145 Processing Hist: Data incomplete; interpretation allowed manual encoding. Shipboard Lith : FORAM AND NANNO BEARING MARL Screen Lith : FORAMINIFERA RICH NANNOFOSSIL RICH CALCAREOUS OOZE Leg : 68 Top/Bottom Interval(mm) : 00/ 280 Age: Hole: 502B Depth Top of Layer(m) : 98.30 Age: Core: 23 Depth Bottom of Layer(m): 98.58 Age: Sect: 3 Thickness of Layer(m) : 0.28 Average Percent G.R.A.P.E. Avg # G.R.A.P.E. Calcareous Siliceous Detrital Density/Porosity meas Avg'd ========== ========= ======== ================ ============ 50 35 55 / Processing Hist: Data incomplete; interpretation allowed manual encoding. Shipboard Lith : FORAM AND NANNO BEARING MARL Screen Lith : FORAMINIFERA RICH NANNOFOSSIL RICH CALCAREOUS OOZE Leg : 68 Top/Bottom Interval(mm) : 340/ 460 Age: Hole: 502B Depth Top of Layer(m) : 98.64 Age: Core: 23 Depth Bottom of Layer(m): 98.76 Age: Sect: 3 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 ========== ========= ======== ================ ============ 50 35 55 / Processing Hist: Data incomplete; interpretation allowed manual encoding. Shipboard Lith : FORAM AND NANNO BEARING MARL Screen Lith : FORAMINIFERA RICH NANNOFOSSIL RICH CALCAREOUS OOZE Leg : 68 Top/Bottom Interval(mm) : 00/ 70 Age: Hole: 502B Depth Top of Layer(m) : 98.86 Age: Core: 23 Depth Bottom of Layer(m): 98.93 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 ========== ========= ======== ================ ============ 50 35 55 / Processing Hist: Data incomplete; interpretation allowed manual encoding. Shipboard Lith : FORAM AND NANNO BEARING MARL Screen Lith : FORAMINIFERA RICH NANNOFOSSIL RICH CALCAREOUS 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]
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