Leg : 69 Top/Bottom Interval(mm) : 00/1440 Age: UPPER PLEISTOCENE Hole: 504 Depth Top of Layer(m) : 10.00 Age: UPPER PLEISTOCENE Core: 1 Depth Bottom of Layer(m): 11.44 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 27 25 2.56/ 8 151 Processing Hist: Classification was successful. Shipboard Lith : SILICEOUS NANNOFOSSIL OOZE Screen Lith : CLAY MINERAL RICH NANNOFOSSIL OOZE Leg : 69 Top/Bottom Interval(mm) : 00/1490 Age: UPPER PLEISTOCENE Hole: 504 Depth Top of Layer(m) : 11.50 Age: UPPER PLEISTOCENE Core: 1 Depth Bottom of Layer(m): 12.99 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 4 96 2.50/ 12 158 Processing Hist: Shipboard Lith : SILICEOUS NANNOFOSSIL OOZE Screen Lith : CALCAREOUS OOZE. Leg : 69 Top/Bottom Interval(mm) : 00/1040 Age: UPPER PLEISTOCENE Hole: 504 Depth Top of Layer(m) : 13.00 Age: UPPER PLEISTOCENE Core: 1 Depth Bottom of Layer(m): 14.04 Age: Sect: 3 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 35 66 2.44/ 16 65 Processing Hist: Shipboard Lith : SILICEOUS NANNOFOSSIL OOZE Screen Lith : CALCAREOUS OOZE. Leg : 69 Top/Bottom Interval(mm) : 00/ 150 Age: UPPER PLEISTOCENE Hole: 504 Depth Top of Layer(m) : 14.14 Age: UPPER PLEISTOCENE Core: 1 Depth Bottom of Layer(m): 14.29 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 ========== ========= ======== ================ ============ 55 34 11 / Processing Hist: Shipboard Lith : SILICEOUS NANNOFOSSIL OOZE Screen Lith : CALCAREOUS OOZE. Leg : 69 Top/Bottom Interval(mm) : 80/1500 Age: UPPER PLEISTOCENE Hole: 504 Depth Top of Layer(m) : 14.48 Age: UPPER PLEISTOCENE Core: 2 Depth Bottom of Layer(m): 15.90 Age: Sect: 1 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 16 84 2.14/ 33 151 Processing Hist: Shipboard Lith : SILICEOUS NANNOFOSSIL OOZE Screen Lith : CALCAREOUS OOZE. Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLEISTOCENE Hole: 504 Depth Top of Layer(m) : 15.90 Age: UPPER PLEISTOCENE Core: 2 Depth Bottom of Layer(m): 17.40 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 ========== ========= ======== ================ ============ 57 27 16 2.13/ 34 149 Processing Hist: Classification was successful. Shipboard Lith : SILICEOUS NANNO OOZE Screen Lith : DIATOM RICH NANNOFOSSIL OOZE Leg : 69 Top/Bottom Interval(mm) : 00/ 830 Age: UPPER PLEISTOCENE Hole: 504 Depth Top of Layer(m) : 17.40 Age: UPPER PLEISTOCENE Core: 2 Depth Bottom of Layer(m): 18.23 Age: Sect: 3 Thickness of Layer(m) : 0.83 Average Percent G.R.A.P.E. Avg # G.R.A.P.E. Calcareous Siliceous Detrital Density/Porosity meas Avg'd ========== ========= ======== ================ ============ 60 29 11 2.06/ 38 19 Processing Hist: Classification was successful. Shipboard Lith : SILICEOUS NANNOFOSSIL OOZE Screen Lith : DIATOM RICH NANNOFOSSIL OOZE Leg : 69 Top/Bottom Interval(mm) : 00/ 100 Age: UPPER PLEISTOCENE Hole: 504 Depth Top of Layer(m) : 18.33 Age: UPPER PLEISTOCENE Core: 2 Depth Bottom of Layer(m): 18.43 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 ========== ========= ======== ================ ============ 61 34 5 / Processing Hist: Classification was successful. Shipboard Lith : SILICEOUS NANNO OOZE Screen Lith : RADIOLARIA RICH NANNOFOSSIL OOZE Leg : 69 Top/Bottom Interval(mm) : 80/1440 Age: UPPER PLEISTOCENE Hole: 504 Depth Top of Layer(m) : 18.88 Age: UPPER PLEISTOCENE Core: 3 Depth Bottom of Layer(m): 20.24 Age: Sect: 1 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 ========== ========= ======== ================ ============ 45 39 16 2.13/ 34 144 Processing Hist: Classification was successful. Shipboard Lith : SILICEOUS NANNO OOZE Screen Lith : SPICULE RICH NANNOFOSSIL OOZE Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLEISTOCENE Hole: 504 Depth Top of Layer(m) : 20.30 Age: UPPER PLEISTOCENE Core: 3 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 ========== ========= ======== ================ ============ 43 32 26 2.07/ 37 159 Processing Hist: Shipboard Lith : SILICEOUS NANNO OOZE Screen Lith : CALCAREOUS OOZE. Leg : 69 Top/Bottom Interval(mm) : 00/1270 Age: UPPER PLEISTOCENE Hole: 504 Depth Top of Layer(m) : 21.80 Age: UPPER PLEISTOCENE Core: 3 Depth Bottom of Layer(m): 23.07 Age: Sect: 3 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 ========== ========= ======== ================ ============ 54 34 12 2.15/ 33 109 Processing Hist: Classification was successful. Shipboard Lith : SILICEOUS NANNO OOZE Screen Lith : DIATOM RICH NANNOFOSSIL OOZE Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLEISTOCENE Hole: 504 Depth Top of Layer(m) : 23.22 Age: UPPER PLEISTOCENE Core: 3 Depth Bottom of Layer(m): 24.72 Age: Sect: CC 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 ========== ========= ======== ================ ============ 61 27 12 / Processing Hist: Classification was successful. Shipboard Lith : SILICEOUS NANNO OOZE Screen Lith : CLAY MINERAL RICH NANNOFOSSIL OOZE Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLEISTOCENE Hole: 504 Depth Top of Layer(m) : 23.20 Age: UPPER PLEISTOCENE Core: 4 Depth Bottom of Layer(m): 24.70 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 ========== ========= ======== ================ ============ 54 30 16 2.19/ 30 159 Processing Hist: Classification was successful. Shipboard Lith : SILICEOUS NANNO OOZE Screen Lith : RADIOLARIA RICH NANNOFOSSIL OOZE Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLEISTOCENE Hole: 504 Depth Top of Layer(m) : 24.70 Age: UPPER PLEISTOCENE Core: 4 Depth Bottom of Layer(m): 26.20 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 0 2.17/ 32 159 Processing Hist: Shipboard Lith : SILICEOUS NANNO OOZE Screen Lith : CALCAREOUS OOZE. Leg : 69 Top/Bottom Interval(mm) : 00/1100 Age: UPPER PLEISTOCENE Hole: 504 Depth Top of Layer(m) : 26.20 Age: UPPER PLEISTOCENE Core: 4 Depth Bottom of Layer(m): 27.30 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 ========== ========= ======== ================ ============ 63 32 6 2.12/ 35 76 Processing Hist: Shipboard Lith : SILICEOUS NANNO OOZE Screen Lith : CALCAREOUS OOZE. Leg : 69 Top/Bottom Interval(mm) : 00/ 120 Age: UPPER PLEISTOCENE Hole: 504 Depth Top of Layer(m) : 27.40 Age: UPPER PLEISTOCENE Core: 4 Depth Bottom of Layer(m): 27.52 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 ========== ========= ======== ================ ============ 70 26 4 / Processing Hist: Classification was successful. Shipboard Lith : SILICEOUS NANNO OOZE Screen Lith : CLAY MINERAL RICH NANNOFOSSIL OOZE Leg : 69 Top/Bottom Interval(mm) : 00/1420 Age: UPPER PLEISTOCENE Hole: 504 Depth Top of Layer(m) : 27.60 Age: UPPER PLEISTOCENE Core: 5 Depth Bottom of Layer(m): 29.02 Age: Sect: 1 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 ========== ========= ======== ================ ============ 74 14 13 2.17/ 32 151 Processing Hist: Classification was successful. Shipboard Lith : SILICEOUS NANNO OOZE Screen Lith : NANNOFOSSIL OOZE Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLEISTOCENE Hole: 504 Depth Top of Layer(m) : 29.10 Age: UPPER PLEISTOCENE Core: 5 Depth Bottom of Layer(m): 30.60 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 ========== ========= ======== ================ ============ 78 11 11 2.19/ 31 159 Processing Hist: Classification was successful. Shipboard Lith : SILICEOUS NANNO OOZE Screen Lith : NANNOFOSSIL OOZE Leg : 69 Top/Bottom Interval(mm) : 00/ 480 Age: UPPER PLEISTOCENE Hole: 504 Depth Top of Layer(m) : 30.60 Age: UPPER PLEISTOCENE Core: 5 Depth Bottom of Layer(m): 31.08 Age: Sect: 3 Thickness of Layer(m) : 0.48 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 : SILICEOUS NANNO OOZE Screen Lith : CALCAREOUS OOZE. Leg : 69 Top/Bottom Interval(mm) : 00/ 210 Age: UPPER PLEISTOCENE Hole: 504 Depth Top of Layer(m) : 31.18 Age: UPPER PLEISTOCENE Core: 5 Depth Bottom of Layer(m): 31.39 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 ========== ========= ======== ================ ============ 64 37 0 / Processing Hist: Classification was successful. Shipboard Lith : SILICEOUS NANNO OOZE Screen Lith : RADIOLARIA RICH NANNOFOSSIL OOZE Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLEISTOCENE Hole: 504 Depth Top of Layer(m) : 32.00 Age: UPPER PLEISTOCENE Core: 6 Depth Bottom of Layer(m): 33.50 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 ========== ========= ======== ================ ============ 58 33 9 2.16/ 32 150 Processing Hist: Classification was successful. Shipboard Lith : SILICEOUS NANNO OOZE Screen Lith : DIATOM RICH NANNOFOSSIL OOZE Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLEISTOCENE Hole: 504 Depth Top of Layer(m) : 33.50 Age: LOWER PLEISTOCENE Core: 6 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 ========== ========= ======== ================ ============ 64 25 11 2.13/ 34 158 Processing Hist: Classification was successful. Shipboard Lith : SILICEOUS NANNO OOZE Screen Lith : NANNOFOSSIL OOZE Leg : 69 Top/Bottom Interval(mm) : 00/1200 Age: LOWER PLEISTOCENE Hole: 504 Depth Top of Layer(m) : 35.00 Age: LOWER PLEISTOCENE Core: 6 Depth Bottom of Layer(m): 36.20 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 ========== ========= ======== ================ ============ 72 12 16 2.10/ 36 99 Processing Hist: Classification was successful. Shipboard Lith : SILICEOUS NANNO OOZE Screen Lith : NANNOFOSSIL OOZE Leg : 69 Top/Bottom Interval(mm) : 00/ 150 Age: LOWER PLEISTOCENE Hole: 504 Depth Top of Layer(m) : 36.30 Age: LOWER PLEISTOCENE Core: 6 Depth Bottom of Layer(m): 36.45 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 : SILICEOUS NANNO OOZE Screen Lith : CALCAREOUS OOZE. Leg : 69 Top/Bottom Interval(mm) : 00/1480 Age: LOWER PLEISTOCENE Hole: 504 Depth Top of Layer(m) : 36.40 Age: LOWER PLEISTOCENE Core: 7 Depth Bottom of Layer(m): 37.88 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 ========== ========= ======== ================ ============ 53 33 14 2.14/ 34 157 Processing Hist: Classification was successful. Shipboard Lith : SILICEOUS NANNO OOZE Screen Lith : DIATOM RICH NANNOFOSSIL OOZE Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLEISTOCENE Hole: 504 Depth Top of Layer(m) : 37.90 Age: LOWER PLEISTOCENE Core: 7 Depth Bottom of Layer(m): 39.40 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 ========== ========= ======== ================ ============ 62 29 9 2.30/ 24 158 Processing Hist: Classification was successful. Shipboard Lith : SILICEOUS NANNO OOZE Screen Lith : RADIOLARIA RICH NANNOFOSSIL OOZE Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLEISTOCENE Hole: 504 Depth Top of Layer(m) : 39.40 Age: LOWER PLEISTOCENE Core: 7 Depth Bottom of Layer(m): 40.90 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 ========== ========= ======== ================ ============ 53 40 7 2.11/ 35 159 Processing Hist: Classification was successful. Shipboard Lith : SILICEOUS NANNO OOZE Screen Lith : RADIOLARIA RICH NANNOFOSSIL OOZE Leg : 69 Top/Bottom Interval(mm) : 00/ 180 Age: LOWER PLEISTOCENE Hole: 504 Depth Top of Layer(m) : 41.00 Age: LOWER PLEISTOCENE Core: 7 Depth Bottom of Layer(m): 41.18 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 : SILICEOUS NANNO OOZE Screen Lith : CALCAREOUS OOZE. Leg : 69 Top/Bottom Interval(mm) : 80/1500 Age: LOWER PLEISTOCENE Hole: 504 Depth Top of Layer(m) : 40.88 Age: LOWER PLEISTOCENE Core: 8 Depth Bottom of Layer(m): 42.30 Age: Sect: 1 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 ========== ========= ======== ================ ============ 73 14 13 2.16/ 32 149 Processing Hist: Classification was successful. Shipboard Lith : SILICEOUS NANNO OOZE Screen Lith : NANNOFOSSIL OOZE Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLEISTOCENE Hole: 504 Depth Top of Layer(m) : 42.30 Age: LOWER PLEISTOCENE Core: 8 Depth Bottom of Layer(m): 43.80 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 20 80 2.13/ 34 159 Processing Hist: Shipboard Lith : SILICEOUS NANNO OOZE Screen Lith : CALCAREOUS OOZE. Leg : 69 Top/Bottom Interval(mm) : 00/1200 Age: LOWER PLEISTOCENE Hole: 504 Depth Top of Layer(m) : 43.80 Age: LOWER PLEISTOCENE Core: 8 Depth Bottom of Layer(m): 45.00 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 ========== ========= ======== ================ ============ 81 18 1 2.14/ 34 96 Processing Hist: Classification was successful. Shipboard Lith : SILICEOUS NANNO OOZE Screen Lith : TERRIGENOUS DETRITUS RICH NANNOFOSSIL OOZE Leg : 69 Top/Bottom Interval(mm) : 00/ 150 Age: LOWER PLEISTOCENE Hole: 504 Depth Top of Layer(m) : 45.10 Age: LOWER PLEISTOCENE Core: 8 Depth Bottom of Layer(m): 45.25 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 : SILICEOUS NANNO OOZE Screen Lith : CALCAREOUS OOZE. Leg : 69 Top/Bottom Interval(mm) : 00/1430 Age: LOWER PLEISTOCENE Hole: 504 Depth Top of Layer(m) : 45.20 Age: LOWER PLEISTOCENE Core: 9 Depth Bottom of Layer(m): 46.63 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 ========== ========= ======== ================ ============ 60 25 15 2.15/ 33 150 Processing Hist: Classification was successful. Shipboard Lith : SILICEOUS NANNO OOZE Screen Lith : CLAY MINERAL RICH NANNOFOSSIL OOZE Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLEISTOCENE Hole: 504 Depth Top of Layer(m) : 46.70 Age: LOWER PLEISTOCENE Core: 9 Depth Bottom of Layer(m): 48.20 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 ========== ========= ======== ================ ============ 47 32 21 2.12/ 35 159 Processing Hist: Classification was successful. Shipboard Lith : SILICEOUS NANNO OOZE Screen Lith : CLAY MINERAL RICH NANNOFOSSIL OOZE Leg : 69 Top/Bottom Interval(mm) : 00/1180 Age: LOWER PLEISTOCENE Hole: 504 Depth Top of Layer(m) : 48.20 Age: LOWER PLEISTOCENE Core: 9 Depth Bottom of Layer(m): 49.38 Age: Sect: 3 Thickness of Layer(m) : 1.18 Average Percent G.R.A.P.E. Avg # G.R.A.P.E. Calcareous Siliceous Detrital Density/Porosity meas Avg'd ========== ========= ======== ================ ============ 81 8 11 2.10/ 36 93 Processing Hist: Classification was successful. Shipboard Lith : SILICEOUS NANNO OOZE Screen Lith : TERRIGENOUS DETRITUS RICH NANNOFOSSIL OOZE Leg : 69 Top/Bottom Interval(mm) : 00/ 150 Age: LOWER PLEISTOCENE Hole: 504 Depth Top of Layer(m) : 49.48 Age: LOWER PLEISTOCENE Core: 9 Depth Bottom of Layer(m): 49.63 Age: Sect: CC Thickness of Layer(m) : 0.15 Average Percent G.R.A.P.E. Avg # G.R.A.P.E. Calcareous Siliceous Detrital Density/Porosity meas Avg'd ========== ========= ======== ================ ============ 0 0 0 / Processing Hist: Shipboard Lith : SILICEOUS NANNO OOZE Screen Lith : TERRIGENOUS DETRITUS RICH NANNOFOSSIL OOZE Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLEISTOCENE Hole: 504 Depth Top of Layer(m) : 49.60 Age: LOWER PLEISTOCENE Core: 10 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 ========== ========= ======== ================ ============ 76 13 11 2.09/ 36 148 Processing Hist: Classification was successful. Shipboard Lith : SILICEOUS NANNO OOZE Screen Lith : TERRIGENOUS DETRITUS RICH NANNOFOSSIL OOZE Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLEISTOCENE Hole: 504 Depth Top of Layer(m) : 51.10 Age: LOWER PLEISTOCENE Core: 10 Depth Bottom of Layer(m): 52.60 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 ========== ========= ======== ================ ============ 69 19 12 2.10/ 36 158 Processing Hist: Classification was successful. Shipboard Lith : SILICEOUS NANNO OOZE Screen Lith : TERRIGENOUS DETRITUS RICH NANNOFOSSIL OOZE Leg : 69 Top/Bottom Interval(mm) : 00/ 700 Age: LOWER PLEISTOCENE Hole: 504 Depth Top of Layer(m) : 52.60 Age: LOWER PLEISTOCENE Core: 10 Depth Bottom of Layer(m): 53.30 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 ========== ========= ======== ================ ============ 50 28 22 / Processing Hist: Classification was successful. Shipboard Lith : SILICEOUS NANNO OOZE Screen Lith : NANNOFOSSIL OOZE Leg : 69 Top/Bottom Interval(mm) : 00/ 80 Age: LOWER PLEISTOCENE Hole: 504 Depth Top of Layer(m) : 53.41 Age: LOWER PLEISTOCENE Core: 10 Depth Bottom of Layer(m): 53.49 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 : SILICEOUS NANNO OOZE Screen Lith : PELAGIC CALCAREOUS SEDIMENT. Leg : 69 Top/Bottom Interval(mm) : 00/1410 Age: LOWER PLEISTOCENE Hole: 504 Depth Top of Layer(m) : 54.00 Age: LOWER PLEISTOCENE Core: 11 Depth Bottom of Layer(m): 55.41 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 ========== ========= ======== ================ ============ 45 30 25 2.14/ 33 145 Processing Hist: Classification was successful. Shipboard Lith : SILICEOUS NANNO OOZE Screen Lith : CLAY MINERAL RICH SEMIINDURATED NANNOFOSSIL OOZE Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLEISTOCENE Hole: 504 Depth Top of Layer(m) : 55.50 Age: LOWER PLEISTOCENE Core: 11 Depth Bottom of Layer(m): 57.00 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 ========== ========= ======== ================ ============ 45 29 26 2.11/ 35 159 Processing Hist: Classification was successful. Shipboard Lith : SILICEOUS NANNO OOZE Screen Lith : TERRIGENOUS DETRITUS RICH SEMIINDURATED NANNOFOSSIL OOZE Leg : 69 Top/Bottom Interval(mm) : 00/1120 Age: LOWER PLEISTOCENE Hole: 504 Depth Top of Layer(m) : 57.00 Age: LOWER PLEISTOCENE Core: 11 Depth Bottom of Layer(m): 58.12 Age: Sect: 3 Thickness of Layer(m) : 1.12 Average Percent G.R.A.P.E. Avg # G.R.A.P.E. Calcareous Siliceous Detrital Density/Porosity meas Avg'd ========== ========= ======== ================ ============ 59 30 11 2.09/ 37 82 Processing Hist: Classification was successful. Shipboard Lith : SILICEOUS NANNO OOZE Screen Lith : TERRIGENOUS DETRITUS RICH NANNOFOSSIL OOZE Leg : 69 Top/Bottom Interval(mm) : 70/ 200 Age: LOWER PLEISTOCENE Hole: 504 Depth Top of Layer(m) : 58.20 Age: LOWER PLEISTOCENE Core: 11 Depth Bottom of Layer(m): 58.33 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 : SILICEOUS NANNO OOZE Screen Lith : PELAGIC CALCAREOUS SEDIMENT. Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLEISTOCENE Hole: 504 Depth Top of Layer(m) : 58.40 Age: LOWER PLEISTOCENE Core: 12 Depth Bottom of Layer(m): 59.90 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 ========== ========= ======== ================ ============ 55 28 17 2.15/ 33 158 Processing Hist: Classification was successful. Shipboard Lith : SILICEOUS NANNO OOZE Screen Lith : TERRIGENOUS DETRITUS RICH SEMIINDURATED NANNOFOSSIL OOZE Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLEISTOCENE Hole: 504 Depth Top of Layer(m) : 59.90 Age: LOWER PLEISTOCENE Core: 12 Depth Bottom of Layer(m): 61.40 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 ========== ========= ======== ================ ============ 55 32 14 2.13/ 34 159 Processing Hist: Classification was successful. Shipboard Lith : SILICEOUS NANNO OOZE Screen Lith : CARBONATE RICH SEMIINDURATED NANNOFOSSIL OOZE Leg : 69 Top/Bottom Interval(mm) : 00/1180 Age: LOWER PLEISTOCENE Hole: 504 Depth Top of Layer(m) : 61.40 Age: LOWER PLEISTOCENE Core: 12 Depth Bottom of Layer(m): 62.58 Age: Sect: 3 Thickness of Layer(m) : 1.18 Average Percent G.R.A.P.E. Avg # G.R.A.P.E. Calcareous Siliceous Detrital Density/Porosity meas Avg'd ========== ========= ======== ================ ============ 63 28 10 2.12/ 35 94 Processing Hist: Classification was successful. Shipboard Lith : SILICEOUS NANNO OOZE Screen Lith : TERRIGENOUS DETRITUS RICH NANNOFOSSIL CHALK Leg : 69 Top/Bottom Interval(mm) : 00/ 200 Age: LOWER PLEISTOCENE Hole: 504 Depth Top of Layer(m) : 62.69 Age: LOWER PLEISTOCENE Core: 12 Depth Bottom of Layer(m): 62.89 Age: Sect: CC Thickness of Layer(m) : 0.20 Average Percent G.R.A.P.E. Avg # G.R.A.P.E. Calcareous Siliceous Detrital Density/Porosity meas Avg'd ========== ========= ======== ================ ============ 0 0 0 / Processing Hist: Shipboard Lith : SILICEOUS NANNO OOZE Screen Lith : CALCAREOUS OOZE. Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLEISTOCENE Hole: 504 Depth Top of Layer(m) : 62.80 Age: LOWER PLEISTOCENE Core: 13 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 ========== ========= ======== ================ ============ 56 32 12 2.15/ 33 158 Processing Hist: Classification was successful. Shipboard Lith : SILICEOUS NANNO OOZE Screen Lith : TERRIGENOUS DETRITUS RICH NANNOFOSSIL OOZE Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLEISTOCENE Hole: 504 Depth Top of Layer(m) : 64.30 Age: LOWER PLEISTOCENE Core: 13 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 ========== ========= ======== ================ ============ 60 28 12 2.15/ 33 159 Processing Hist: Classification was successful. Shipboard Lith : SILICEOUS NANNO OOZE Screen Lith : CLAY MINERAL RICH NANNOFOSSIL OOZE Leg : 69 Top/Bottom Interval(mm) : 00/ 840 Age: LOWER PLEISTOCENE Hole: 504 Depth Top of Layer(m) : 65.80 Age: LOWER PLEISTOCENE Core: 13 Depth Bottom of Layer(m): 66.64 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 32 68 2.07/ 38 21 Processing Hist: Shipboard Lith : SILICEOUS NANNO OOZE Screen Lith : CLAY MINERAL RICH NANNOFOSSIL OOZE Leg : 69 Top/Bottom Interval(mm) : 00/ 150 Age: LOWER PLEISTOCENE Hole: 504 Depth Top of Layer(m) : 66.74 Age: LOWER PLEISTOCENE Core: 13 Depth Bottom of Layer(m): 66.89 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 : SILICEOUS NANNO OOZE Screen Lith : CLAY MINERAL RICH NANNOFOSSIL OOZE Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLEISTOCENE Hole: 504 Depth Top of Layer(m) : 67.20 Age: LOWER PLEISTOCENE Core: 14 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 ========== ========= ======== ================ ============ 42 24 34 2.17/ 31 159 Processing Hist: Shipboard Lith : SILICEOUS NANNO OOZE Screen Lith : CLAY MINERAL RICH NANNOFOSSIL OOZE Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLEISTOCENE Hole: 504 Depth Top of Layer(m) : 68.70 Age: LOWER PLEISTOCENE Core: 14 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 ========== ========= ======== ================ ============ 53 24 24 2.20/ 30 159 Processing Hist: Classification was successful. Shipboard Lith : SILICEOUS NANNO OOZE Screen Lith : CLAY MINERAL RICH NANNOFOSSIL OOZE Leg : 69 Top/Bottom Interval(mm) : 00/1340 Age: UPPER PLIOCENE Hole: 504 Depth Top of Layer(m) : 70.20 Age: UPPER PLIOCENE Core: 14 Depth Bottom of Layer(m): 71.54 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 ========== ========= ======== ================ ============ 67 21 12 2.15/ 33 128 Processing Hist: Classification was successful. Shipboard Lith : SILICEOUS NANNO OOZE Screen Lith : TERRIGENOUS DETRITUS RICH NANNOFOSSIL OOZE Leg : 69 Top/Bottom Interval(mm) : 30/ 200 Age: UPPER PLIOCENE Hole: 504 Depth Top of Layer(m) : 71.57 Age: UPPER PLIOCENE Core: 14 Depth Bottom of Layer(m): 71.74 Age: Sect: CC Thickness of Layer(m) : 0.17 Average Percent G.R.A.P.E. Avg # G.R.A.P.E. Calcareous Siliceous Detrital Density/Porosity meas Avg'd ========== ========= ======== ================ ============ 0 0 0 / Processing Hist: Shipboard Lith : SILICEOUS NANNO OOZE Screen Lith : TERRIGENOUS DETRITUS RICH NANNOFOSSIL OOZE Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE Hole: 504 Depth Top of Layer(m) : 71.60 Age: UPPER PLIOCENE Core: 15 Depth Bottom of Layer(m): 73.10 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 ========== ========= ======== ================ ============ 52 36 12 2.26/ 26 122 Processing Hist: Classification was successful. Shipboard Lith : SILICEOUS NANNO OOZE Screen Lith : TERRIGENOUS DETRITUS RICH NANNOFOSSIL OOZE Leg : 69 Top/Bottom Interval(mm) : 00/1450 Age: UPPER PLIOCENE Hole: 504 Depth Top of Layer(m) : 73.10 Age: UPPER PLIOCENE Core: 15 Depth Bottom of Layer(m): 74.55 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 ========== ========= ======== ================ ============ 52 35 13 2.23/ 28 154 Processing Hist: Classification was successful. Shipboard Lith : SILICEOUS NANNO OOZE Screen Lith : TERRIGENOUS DETRITUS RICH SEMIINDURATED NANNOFOSSIL OOZE Leg : 69 Top/Bottom Interval(mm) : 00/1140 Age: UPPER PLIOCENE Hole: 504 Depth Top of Layer(m) : 74.60 Age: UPPER PLIOCENE Core: 15 Depth Bottom of Layer(m): 75.74 Age: Sect: 3 Thickness of Layer(m) : 1.14 Average Percent G.R.A.P.E. Avg # G.R.A.P.E. Calcareous Siliceous Detrital Density/Porosity meas Avg'd ========== ========= ======== ================ ============ 52 16 32 2.23/ 28 83 Processing Hist: Classification was successful. Shipboard Lith : SILICEOUS NANNO OOZE Screen Lith : TERRIGENOUS DETRITUS RICH MARLY NANNOFOSSIL CHALK Leg : 69 Top/Bottom Interval(mm) : 00/ 140 Age: UPPER PLIOCENE Hole: 504 Depth Top of Layer(m) : 75.84 Age: UPPER PLIOCENE Core: 15 Depth Bottom of Layer(m): 75.98 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 : SILICEOUS NANNO OOZE Screen Lith : MARLY CHALK. Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE Hole: 504 Depth Top of Layer(m) : 76.00 Age: UPPER PLIOCENE Core: 16 Depth Bottom of Layer(m): 77.50 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 ========== ========= ======== ================ ============ 32 16 52 2.21/ 29 159 Processing Hist: Classification was successful. Shipboard Lith : SILICEOUS NANNO OOZE Screen Lith : CLAY MINERAL RICH MARLY NANNOFOSSIL CHALK Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE Hole: 504 Depth Top of Layer(m) : 77.50 Age: UPPER PLIOCENE Core: 16 Depth Bottom of Layer(m): 79.00 Age: Sect: 2 Thickness of Layer(m) : 1.50 Average Percent G.R.A.P.E. Avg # G.R.A.P.E. Calcareous Siliceous Detrital Density/Porosity meas Avg'd ========== ========= ======== ================ ============ 51 30 19 2.22/ 29 159 Processing Hist: Classification was successful. Shipboard Lith : SILICEOUS NANNO OOZE Screen Lith : TERRIGENOUS DETRITUS RICH SEMIINDURATED NANNOFOSSIL OOZE Leg : 69 Top/Bottom Interval(mm) : 00/ 920 Age: UPPER PLIOCENE Hole: 504 Depth Top of Layer(m) : 79.00 Age: UPPER PLIOCENE Core: 16 Depth Bottom of Layer(m): 79.92 Age: Sect: 3 Thickness of Layer(m) : 0.92 Average Percent G.R.A.P.E. Avg # G.R.A.P.E. Calcareous Siliceous Detrital Density/Porosity meas Avg'd ========== ========= ======== ================ ============ 28 20 52 2.20/ 30 38 Processing Hist: Classification was successful. Shipboard Lith : CLAYEY SILICEOUS NANNO OOZE Screen Lith : TERRIGENOUS DETRITUS RICH CLAY MINERAL RICH MUD Leg : 69 Top/Bottom Interval(mm) : 00/ 160 Age: UPPER PLIOCENE Hole: 504 Depth Top of Layer(m) : 80.70 Age: UPPER PLIOCENE Core: 16 Depth Bottom of Layer(m): 80.86 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 52 / Processing Hist: Data incomplete; interpretation allowed manual encoding. Shipboard Lith : CLAYEY SILICEOUS NANNO OOZE Screen Lith : TERRIGENOUS DETRITUS RICH CLAY MINERAL RICH MUD Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE Hole: 504 Depth Top of Layer(m) : 80.40 Age: UPPER PLIOCENE Core: 17 Depth Bottom of Layer(m): 81.90 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 ========== ========= ======== ================ ============ 55 30 15 2.20/ 30 149 Processing Hist: Classification was successful. Shipboard Lith : SILICEOUS NANNO OOZE Screen Lith : DIATOM RICH SEMIINDURATED NANNOFOSSIL OOZE Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE Hole: 504 Depth Top of Layer(m) : 81.90 Age: UPPER PLIOCENE Core: 17 Depth Bottom of Layer(m): 83.40 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 ========== ========= ======== ================ ============ 60 40 0 2.21/ 29 159 Processing Hist: Classification was successful. Shipboard Lith : SILICEOUS NANNO OOZE Screen Lith : TERRIGENOUS DETRITUS RICH NANNOFOSSIL CHALK Leg : 69 Top/Bottom Interval(mm) : 00/1080 Age: UPPER PLIOCENE Hole: 504 Depth Top of Layer(m) : 83.40 Age: UPPER PLIOCENE Core: 17 Depth Bottom of Layer(m): 84.48 Age: Sect: 3 Thickness of Layer(m) : 1.08 Average Percent G.R.A.P.E. Avg # G.R.A.P.E. Calcareous Siliceous Detrital Density/Porosity meas Avg'd ========== ========= ======== ================ ============ 50 35 15 2.23/ 28 73 Processing Hist: Classification was successful. Shipboard Lith : SILICEOUS NANNO OOZE Screen Lith : TERRIGENOUS DETRITUS RICH SEMIINDURATED NANNOFOSSIL OOZE Leg : 69 Top/Bottom Interval(mm) : 00/ 150 Age: UPPER PLIOCENE Hole: 504 Depth Top of Layer(m) : 84.59 Age: UPPER PLIOCENE Core: 17 Depth Bottom of Layer(m): 84.74 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 : CALCAREOUS MUD Screen Lith : PELAGIC CALCAREOUS SEDIMENT. Leg : 69 Top/Bottom Interval(mm) : 50/1500 Age: UPPER PLIOCENE Hole: 504 Depth Top of Layer(m) : 84.85 Age: UPPER PLIOCENE Core: 18 Depth Bottom of Layer(m): 86.30 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 ========== ========= ======== ================ ============ 60 30 10 2.20/ 30 149 Processing Hist: Classification was successful. Shipboard Lith : CALCAREOUS MUD Screen Lith : TERRIGENOUS DETRITUS RICH NANNOFOSSIL OOZE Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE Hole: 504 Depth Top of Layer(m) : 86.30 Age: UPPER PLIOCENE Core: 18 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 ========== ========= ======== ================ ============ 0 35 65 2.14/ 34 159 Processing Hist: Shipboard Lith : MARLY SILICEOUS NANNO OOZE Screen Lith : TERRIGENOUS DETRITUS RICH NANNOFOSSIL OOZE Leg : 69 Top/Bottom Interval(mm) : 00/1040 Age: UPPER PLIOCENE Hole: 504 Depth Top of Layer(m) : 87.80 Age: UPPER PLIOCENE Core: 18 Depth Bottom of Layer(m): 88.84 Age: Sect: 3 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 ========== ========= ======== ================ ============ 50 40 10 2.13/ 34 64 Processing Hist: Classification was successful. Shipboard Lith : MARLY SILICEOUS NANNO OOZE Screen Lith : TERRIGENOUS DETRITUS RICH NANNOFOSSIL OOZE Leg : 69 Top/Bottom Interval(mm) : 00/ 210 Age: UPPER PLIOCENE Hole: 504 Depth Top of Layer(m) : 88.94 Age: UPPER PLIOCENE Core: 18 Depth Bottom of Layer(m): 89.15 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 : CLAY BEARING SILICEOUS NANNO OOZE Screen Lith : TERRIGENOUS DETRITUS RICH NANNOFOSSIL OOZE Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE Hole: 504 Depth Top of Layer(m) : 89.20 Age: UPPER PLIOCENE Core: 19 Depth Bottom of Layer(m): 90.70 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 ========== ========= ======== ================ ============ 50 38 12 2.22/ 29 159 Processing Hist: Classification was successful. Shipboard Lith : MARLY SILICEOUS NANNO OOZE Screen Lith : TERRIGENOUS DETRITUS RICH NANNOFOSSIL OOZE Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE Hole: 504 Depth Top of Layer(m) : 90.70 Age: UPPER PLIOCENE Core: 19 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 ========== ========= ======== ================ ============ 60 31 9 2.14/ 33 159 Processing Hist: Classification was successful. Shipboard Lith : CLAY-BEARING SILICEOUS NANNO OOZE Screen Lith : TERRIGENOUS DETRITUS RICH NANNOFOSSIL OOZE Leg : 69 Top/Bottom Interval(mm) : 00/ 220 Age: UPPER PLIOCENE Hole: 504 Depth Top of Layer(m) : 92.20 Age: UPPER PLIOCENE Core: 19 Depth Bottom of Layer(m): 92.42 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 ========== ========= ======== ================ ============ 69 28 3 / Processing Hist: Classification was successful. Shipboard Lith : CLAY-BEARING SILICEOUS NANNO OOZE Screen Lith : TERRIGENOUS DETRITUS RICH CARBONATE RICH NANNOFOSSIL OOZE Leg : 69 Top/Bottom Interval(mm) : 00/ 150 Age: UPPER PLIOCENE Hole: 504 Depth Top of Layer(m) : 92.52 Age: UPPER PLIOCENE Core: 19 Depth Bottom of Layer(m): 92.67 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 : CLAY-BEARING SILICEOUS NANNO OOZE Screen Lith : CALCAREOUS OOZE. Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE Hole: 504 Depth Top of Layer(m) : 93.60 Age: UPPER PLIOCENE Core: 20 Depth Bottom of Layer(m): 95.10 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 ========== ========= ======== ================ ============ 65 30 5 2.22/ 29 159 Processing Hist: Classification was successful. Shipboard Lith : SILICEOUS NANNO OOZE Screen Lith : TERRIGENOUS DETRITUS RICH NANNOFOSSIL OOZE Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE Hole: 504 Depth Top of Layer(m) : 95.10 Age: UPPER PLIOCENE Core: 20 Depth Bottom of Layer(m): 96.60 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 ========== ========= ======== ================ ============ 55 40 5 2.15/ 33 159 Processing Hist: Classification was successful. Shipboard Lith : SILICEOUS NANNO OOZE Screen Lith : TERRIGENOUS DETRITUS RICH SEMIINDURATED NANNOFOSSIL OOZE Leg : 69 Top/Bottom Interval(mm) : 00/1320 Age: UPPER PLIOCENE Hole: 504 Depth Top of Layer(m) : 96.60 Age: UPPER PLIOCENE Core: 20 Depth Bottom of Layer(m): 97.92 Age: Sect: 3 Thickness of Layer(m) : 1.32 Average Percent G.R.A.P.E. Avg # G.R.A.P.E. Calcareous Siliceous Detrital Density/Porosity meas Avg'd ========== ========= ======== ================ ============ 55 37 8 2.16/ 32 124 Processing Hist: Classification was successful. Shipboard Lith : SILICEOUS NANNO OOZE Screen Lith : TERRIGENOUS DETRITUS RICH SEMIINDURATED NANNOFOSSIL OOZE Leg : 69 Top/Bottom Interval(mm) : 00/ 150 Age: UPPER PLIOCENE Hole: 504 Depth Top of Layer(m) : 98.02 Age: UPPER PLIOCENE Core: 20 Depth Bottom of Layer(m): 98.17 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 : SILICEOUS NANNO OOZE Screen Lith : CALCAREOUS SEDIMENT. Leg : 69 Top/Bottom Interval(mm) : 00/1400 Age: UPPER PLIOCENE Hole: 504 Depth Top of Layer(m) : 98.00 Age: UPPER PLIOCENE Core: 21 Depth Bottom of Layer(m): 99.40 Age: Sect: 1 Thickness of Layer(m) : 1.40 Average Percent G.R.A.P.E. Avg # G.R.A.P.E. Calcareous Siliceous Detrital Density/Porosity meas Avg'd ========== ========= ======== ================ ============ 0 29 71 2.13/ 34 149 Processing Hist: Shipboard Lith : SILICEOUS NANNO OOZE Screen Lith : CALCAREOUS SEDIMENT. Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE Hole: 504 Depth Top of Layer(m) : 99.50 Age: UPPER PLIOCENE Core: 21 Depth Bottom of Layer(m): 101.00 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 ========== ========= ======== ================ ============ 46 23 31 2.17/ 32 159 Processing Hist: Classification was successful. Shipboard Lith : CLAY-BEARING SILICEOUS NANNO OOZE Screen Lith : CLAY MINERAL RICH MARLY NANNOFOSSIL CHALK Leg : 69 Top/Bottom Interval(mm) : 30/1430 Age: UPPER PLIOCENE Hole: 504 Depth Top of Layer(m) : 101.03 Age: UPPER PLIOCENE Core: 21 Depth Bottom of Layer(m): 102.43 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 ========== ========= ======== ================ ============ 34 32 34 2.15/ 33 149 Processing Hist: Classification was successful. Shipboard Lith : MARLY SILICEOUS NANNO OOZE Screen Lith : CLAY MINERAL RICH MARLY NANNOFOSSIL CHALK Leg : 69 Top/Bottom Interval(mm) : 00/ 50 Age: UPPER PLIOCENE Hole: 504 Depth Top of Layer(m) : 102.53 Age: UPPER PLIOCENE Core: 21 Depth Bottom of Layer(m): 102.58 Age: Sect: CC Thickness of Layer(m) : 0.05 Average Percent G.R.A.P.E. Avg # G.R.A.P.E. Calcareous Siliceous Detrital Density/Porosity meas Avg'd ========== ========= ======== ================ ============ 0 0 0 / Processing Hist: Shipboard Lith : MARLY SILICEOUS NANNO OOZE Screen Lith : CLAY MINERAL RICH MARLY NANNOFOSSIL CHALK Leg : 69 Top/Bottom Interval(mm) : 200/1500 Age: UPPER PLIOCENE Hole: 504 Depth Top of Layer(m) : 102.60 Age: UPPER PLIOCENE Core: 22 Depth Bottom of Layer(m): 103.90 Age: Sect: 1 Thickness of Layer(m) : 1.30 Average Percent G.R.A.P.E. Avg # G.R.A.P.E. Calcareous Siliceous Detrital Density/Porosity meas Avg'd ========== ========= ======== ================ ============ 32 26 42 2.23/ 28 138 Processing Hist: Classification was successful. Shipboard Lith : MARLY NANNO OOZE Screen Lith : CLAY MINERAL RICH MARLY NANNOFOSSIL CHALK Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE Hole: 504 Depth Top of Layer(m) : 103.90 Age: UPPER PLIOCENE Core: 22 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 ========== ========= ======== ================ ============ 17 31 52 2.15/ 33 159 Processing Hist: Classification was successful. Shipboard Lith : SILICEOUS NANNO OOZE Screen Lith : CLAY MINERAL RICH DIATOM RICH SILICEOUS MUD Leg : 69 Top/Bottom Interval(mm) : 110/ 140 Age: UPPER PLIOCENE Hole: 504 Depth Top of Layer(m) : 105.51 Age: UPPER PLIOCENE Core: 22 Depth Bottom of Layer(m): 105.54 Age: Sect: 3 Thickness of Layer(m) : 0.03 Average Percent G.R.A.P.E. Avg # G.R.A.P.E. Calcareous Siliceous Detrital Density/Porosity meas Avg'd ========== ========= ======== ================ ============ 0 0 0 / Processing Hist: Shipboard Lith : CLAY-BEARING SILICEOUS NANNO OOZE Screen Lith : SILICEOUS MUD. Leg : 69 Top/Bottom Interval(mm) : 00/ 180 Age: UPPER PLIOCENE Hole: 504 Depth Top of Layer(m) : 105.64 Age: UPPER PLIOCENE Core: 22 Depth Bottom of Layer(m): 105.82 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 : SILICEOUS NANNO OOZE Screen Lith : SILICEOUS MUD. Leg : 69 Top/Bottom Interval(mm) : 150/ 700 Age: UPPER PLIOCENE Hole: 504 Depth Top of Layer(m) : 106.95 Age: UPPER PLIOCENE Core: 23 Depth Bottom of Layer(m): 107.50 Age: Sect: 1 Thickness of Layer(m) : 0.55 Average Percent G.R.A.P.E. Avg # G.R.A.P.E. Calcareous Siliceous Detrital Density/Porosity meas Avg'd ========== ========= ======== ================ ============ 28 31 41 2.29/ 25 59 Processing Hist: Classification was successful. Shipboard Lith : MARLY NANNO OOZE Screen Lith : CLAY MINERAL RICH SILICEOUS MUD Leg : 69 Top/Bottom Interval(mm) : 710/1370 Age: UPPER PLIOCENE Hole: 504 Depth Top of Layer(m) : 107.51 Age: UPPER PLIOCENE Core: 23 Depth Bottom of Layer(m): 108.17 Age: Sect: 1 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 ========== ========= ======== ================ ============ 25 40 41 2.18/ 31 71 Processing Hist: Data incomplete; interpretation allowed manual encoding. Shipboard Lith : SILICEOUS NANNO OOZE Screen Lith : CLAY MINERAL RICH SILICEOUS MUD Leg : 69 Top/Bottom Interval(mm) : 00/ 150 Age: UPPER PLIOCENE Hole: 504 Depth Top of Layer(m) : 108.27 Age: UPPER PLIOCENE Core: 23 Depth Bottom of Layer(m): 108.42 Age: Sect: CC Thickness of Layer(m) : 0.15 Average Percent G.R.A.P.E. Avg # G.R.A.P.E. Calcareous Siliceous Detrital Density/Porosity meas Avg'd ========== ========= ======== ================ ============ 25 40 41 / Processing Hist: Data incomplete; interpretation allowed manual encoding. Shipboard Lith : CLAY-BEARING SILICEOUS NANNO OOZE Screen Lith : CLAY MINERAL RICH SILICEOUS MUD Leg : 69 Top/Bottom Interval(mm) : 120/1500 Age: UPPER PLIOCENE Hole: 504 Depth Top of Layer(m) : 111.32 Age: UPPER PLIOCENE Core: 24 Depth Bottom of Layer(m): 112.70 Age: Sect: 1 Thickness of Layer(m) : 1.38 Average Percent G.R.A.P.E. Avg # G.R.A.P.E. Calcareous Siliceous Detrital Density/Porosity meas Avg'd ========== ========= ======== ================ ============ 25 40 41 2.17/ 32 147 Processing Hist: Data incomplete; interpretation allowed manual encoding. Shipboard Lith : SILICEOUS NANNO OOZE Screen Lith : CLAY MINERAL RICH SILICEOUS MUD Leg : 69 Top/Bottom Interval(mm) : 00/ 760 Age: UPPER PLIOCENE Hole: 504 Depth Top of Layer(m) : 112.70 Age: UPPER PLIOCENE Core: 24 Depth Bottom of Layer(m): 113.46 Age: Sect: 2 Thickness of Layer(m) : 0.76 Average Percent G.R.A.P.E. Avg # G.R.A.P.E. Calcareous Siliceous Detrital Density/Porosity meas Avg'd ========== ========= ======== ================ ============ 14 26 60 1.89/ 48 6 Processing Hist: Classification was successful. Shipboard Lith : CLAY-BEARING SILICEOUS NANNO OOZE Screen Lith : CLAY MINERAL RICH MUD Leg : 69 Top/Bottom Interval(mm) : 00/ 190 Age: UPPER PLIOCENE Hole: 504 Depth Top of Layer(m) : 113.60 Age: UPPER PLIOCENE Core: 24 Depth Bottom of Layer(m): 113.79 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 ========== ========= ======== ================ ============ 25 40 60 / Processing Hist: Data incomplete; interpretation allowed manual encoding. Shipboard Lith : SILICEOUS NANNO OOZE Screen Lith : CLAY MINERAL RICH SILICEOUS MUD Leg : 69 Top/Bottom Interval(mm) : 00/1420 Age: UPPER PLIOCENE Hole: 504 Depth Top of Layer(m) : 115.60 Age: UPPER PLIOCENE Core: 25 Depth Bottom of Layer(m): 117.02 Age: Sect: 1 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 ========== ========= ======== ================ ============ 45 33 22 2.14/ 33 150 Processing Hist: Classification was successful. Shipboard Lith : SILICEOUS NANNO OOZE Screen Lith : CLAY MINERAL RICH SEMIINDURATED NANNOFOSSIL OOZE Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE Hole: 504 Depth Top of Layer(m) : 117.10 Age: UPPER PLIOCENE Core: 25 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 ========== ========= ======== ================ ============ 50 35 22 2.16/ 32 158 Processing Hist: Data incomplete; interpretation allowed manual encoding. Shipboard Lith : CLAY BEARING SILICEOUS NANNO OOZE Screen Lith : SILICEOUS FOSSIL RICH NANNOFOSSIL OOZE Leg : 69 Top/Bottom Interval(mm) : 00/ 770 Age: UPPER PLIOCENE Hole: 504 Depth Top of Layer(m) : 118.60 Age: UPPER PLIOCENE Core: 25 Depth Bottom of Layer(m): 119.37 Age: Sect: 3 Thickness of Layer(m) : 0.77 Average Percent G.R.A.P.E. Avg # G.R.A.P.E. Calcareous Siliceous Detrital Density/Porosity meas Avg'd ========== ========= ======== ================ ============ 50 35 22 / Processing Hist: Data incomplete; interpretation allowed manual encoding. Shipboard Lith : SILICEOUS NANNO OOZE Screen Lith : SILICEOUS FOSSIL RICH NANNOFOSSIL OOZE Leg : 69 Top/Bottom Interval(mm) : 00/ 190 Age: UPPER PLIOCENE Hole: 504 Depth Top of Layer(m) : 119.47 Age: UPPER PLIOCENE Core: 25 Depth Bottom of Layer(m): 119.66 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 ========== ========= ======== ================ ============ 50 35 22 / Processing Hist: Data incomplete; interpretation allowed manual encoding. Shipboard Lith : SILICEOUS NANNO OOZE Screen Lith : SILICEOUS FOSSIL RICH NANNOFOSSIL OOZE Leg : 69 Top/Bottom Interval(mm) : 90/1500 Age: UPPER PLIOCENE Hole: 504 Depth Top of Layer(m) : 120.09 Age: UPPER PLIOCENE Core: 26 Depth Bottom of Layer(m): 121.50 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 ========== ========= ======== ================ ============ 46 45 9 2.13/ 34 150 Processing Hist: Classification was successful. Shipboard Lith : SILICEOUS NANNO OOZE Screen Lith : TERRIGENOUS DETRITUS RICH SEMIINDURATED NANNOFOSSIL OOZE Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE Hole: 504 Depth Top of Layer(m) : 121.50 Age: UPPER PLIOCENE Core: 26 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 ========== ========= ======== ================ ============ 64 35 1 2.11/ 35 158 Processing Hist: Classification was successful. Shipboard Lith : SILICEOUS NANNO OOZE Screen Lith : TERRIGENOUS DETRITUS RICH NANNOFOSSIL CHALK Leg : 69 Top/Bottom Interval(mm) : 50/ 780 Age: UPPER PLIOCENE Hole: 504 Depth Top of Layer(m) : 123.05 Age: UPPER PLIOCENE Core: 26 Depth Bottom of Layer(m): 123.78 Age: Sect: 3 Thickness of Layer(m) : 0.73 Average Percent G.R.A.P.E. Avg # G.R.A.P.E. Calcareous Siliceous Detrital Density/Porosity meas Avg'd ========== ========= ======== ================ ============ 49 40 11 2.19/ 30 1 Processing Hist: Classification was successful. Shipboard Lith : SILICEOUS NANNO OOZE Screen Lith : CARBONATE RICH SEMIINDURATED NANNOFOSSIL OOZE Leg : 69 Top/Bottom Interval(mm) : 00/ 190 Age: UPPER PLIOCENE Hole: 504 Depth Top of Layer(m) : 123.90 Age: UPPER PLIOCENE Core: 26 Depth Bottom of Layer(m): 124.09 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 ========== ========= ======== ================ ============ 50 35 11 / Processing Hist: Data incomplete; interpretation allowed manual encoding. Shipboard Lith : SILICEOUS NANNO OOZE Screen Lith : SILICEOUS FOSSIL RICH NANNOFOSSIL OOZE Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE Hole: 504 Depth Top of Layer(m) : 124.40 Age: UPPER PLIOCENE Core: 27 Depth Bottom of Layer(m): 125.90 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 ========== ========= ======== ================ ============ 50 35 11 2.13/ 34 159 Processing Hist: Data incomplete; interpretation allowed manual encoding. Shipboard Lith : CLAY-BEARING SILICEOUS NANNO OOZE Screen Lith : SILICEOUS FOSSIL RICH NANNOFOSSIL OOZE Leg : 69 Top/Bottom Interval(mm) : 00/ 800 Age: UPPER PLIOCENE Hole: 504 Depth Top of Layer(m) : 125.90 Age: UPPER PLIOCENE Core: 27 Depth Bottom of Layer(m): 126.70 Age: Sect: 2 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 ========== ========= ======== ================ ============ 53 36 11 2.17/ 32 85 Processing Hist: Classification was successful. Shipboard Lith : SILICEOUS CALCAREOUS MUD Screen Lith : TERRIGENOUS DETRITUS RICH SEMIINDURATED NANNOFOSSIL OOZE Leg : 69 Top/Bottom Interval(mm) : 810/1500 Age: UPPER PLIOCENE Hole: 504 Depth Top of Layer(m) : 126.71 Age: UPPER PLIOCENE Core: 27 Depth Bottom of Layer(m): 127.40 Age: Sect: 2 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 ========== ========= ======== ================ ============ 63 28 9 2.15/ 33 73 Processing Hist: Classification was successful. Shipboard Lith : SILICEOUS NANNO OOZE Screen Lith : TERRIGENOUS DETRITUS RICH CARBONATE RICH NANNOFOSSIL CHALK Leg : 69 Top/Bottom Interval(mm) : 00/ 650 Age: UPPER PLIOCENE Hole: 504 Depth Top of Layer(m) : 127.40 Age: UPPER PLIOCENE Core: 27 Depth Bottom of Layer(m): 128.05 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 ========== ========= ======== ================ ============ 48 40 12 1.99/ 43 5 Processing Hist: Classification was successful. Shipboard Lith : CLAY-BEARING SILICEOUS NANNO OOZE Screen Lith : CARBONATE RICH SEMIINDURATED NANNOFOSSIL OOZE Leg : 69 Top/Bottom Interval(mm) : 700/ 890 Age: UPPER PLIOCENE Hole: 504 Depth Top of Layer(m) : 128.10 Age: UPPER PLIOCENE Core: 27 Depth Bottom of Layer(m): 128.29 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 ========== ========= ======== ================ ============ 50 35 12 2.13/ 34 20 Processing Hist: Data incomplete; interpretation allowed manual encoding. Shipboard Lith : CLAY-BEARING SILICEOUS NANNO OOZE Screen Lith : SILICEOUS FOSSIL RICH NANNOFOSSIL OOZE Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE Hole: 504 Depth Top of Layer(m) : 128.80 Age: UPPER PLIOCENE Core: 28 Depth Bottom of Layer(m): 130.30 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 ========== ========= ======== ================ ============ 67 21 12 2.21/ 29 159 Processing Hist: Classification was successful. Shipboard Lith : MARLY NANNO OOZE Screen Lith : TERRIGENOUS DETRITUS RICH CARBONATE RICH NANNOFOSSIL CHALK Leg : 69 Top/Bottom Interval(mm) : 00/ 800 Age: UPPER PLIOCENE Hole: 504 Depth Top of Layer(m) : 130.30 Age: UPPER PLIOCENE Core: 28 Depth Bottom of Layer(m): 131.10 Age: Sect: 2 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 ========== ========= ======== ================ ============ 60 27 13 2.11/ 35 11 Processing Hist: Classification was successful. Shipboard Lith : MARLY SILICEOUS NANNO OOZE Screen Lith : TERRIGENOUS DETRITUS RICH NANNOFOSSIL CHALK Leg : 69 Top/Bottom Interval(mm) : 30/ 180 Age: UPPER PLIOCENE Hole: 504 Depth Top of Layer(m) : 131.13 Age: UPPER PLIOCENE Core: 28 Depth Bottom of Layer(m): 131.28 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 : MARLY SILICEOUS NANNO OOZE Screen Lith : CHALK. Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE Hole: 504 Depth Top of Layer(m) : 133.20 Age: UPPER PLIOCENE Core: 29 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 ========== ========= ======== ================ ============ 76 20 4 2.08/ 37 159 Processing Hist: Classification was successful. Shipboard Lith : MARLY SILICEOUS NANNO OOZE Screen Lith : TERRIGENOUS DETRITUS RICH CARBONATE RICH NANNOFOSSIL CHALK Leg : 69 Top/Bottom Interval(mm) : 50/1500 Age: UPPER PLIOCENE Hole: 504 Depth Top of Layer(m) : 134.75 Age: UPPER PLIOCENE Core: 29 Depth Bottom of Layer(m): 136.20 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 ========== ========= ======== ================ ============ 62 25 13 2.13/ 34 154 Processing Hist: Classification was successful. Shipboard Lith : MARLY SILICEOUS NANNO OOZE Screen Lith : TERRIGENOUS DETRITUS RICH CARBONATE RICH NANNOFOSSIL CHALK Leg : 69 Top/Bottom Interval(mm) : 00/1250 Age: UPPER PLIOCENE Hole: 504 Depth Top of Layer(m) : 136.20 Age: UPPER PLIOCENE Core: 29 Depth Bottom of Layer(m): 137.45 Age: Sect: 3 Thickness of Layer(m) : 1.25 Average Percent G.R.A.P.E. Avg # G.R.A.P.E. Calcareous Siliceous Detrital Density/Porosity meas Avg'd ========== ========= ======== ================ ============ 62 28 10 2.10/ 36 107 Processing Hist: Classification was successful. Shipboard Lith : MARLY SILICEOUS NANNO OOZE Screen Lith : TERRIGENOUS DETRITUS RICH CARBONATE RICH NANNOFOSSIL CHALK Leg : 69 Top/Bottom Interval(mm) : 00/ 180 Age: UPPER PLIOCENE Hole: 504 Depth Top of Layer(m) : 137.55 Age: UPPER PLIOCENE Core: 29 Depth Bottom of Layer(m): 137.73 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 : MARLY SILICEOUS NANNO OOZE Screen Lith : TERRIGENOUS DETRITUS RICH CARBONATE RICH NANNOFOSSIL CHALK Leg : 69 Top/Bottom Interval(mm) : 30/1500 Age: UPPER PLIOCENE Hole: 504 Depth Top of Layer(m) : 137.63 Age: UPPER PLIOCENE Core: 30 Depth Bottom of Layer(m): 139.10 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 ========== ========= ======== ================ ============ 64 24 13 2.08/ 37 156 Processing Hist: Classification was successful. Shipboard Lith : SILICEOUS NANNO OOZE Screen Lith : TERRIGENOUS DETRITUS RICH CARBONATE RICH NANNOFOSSIL CHALK Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE Hole: 504 Depth Top of Layer(m) : 139.10 Age: UPPER PLIOCENE Core: 30 Depth Bottom of Layer(m): 140.60 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 ========== ========= ======== ================ ============ 57 29 14 2.10/ 36 159 Processing Hist: Classification was successful. Shipboard Lith : MARLY SILICEOUS NANNO OOZE Screen Lith : NANNOFOSSIL RICH SEMIINDURATED CALCAREOUS OOZE Leg : 69 Top/Bottom Interval(mm) : 00/ 590 Age: UPPER PLIOCENE Hole: 504 Depth Top of Layer(m) : 140.60 Age: UPPER PLIOCENE Core: 30 Depth Bottom of Layer(m): 141.19 Age: Sect: 3 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 ========== ========= ======== ================ ============ 0 0 0 / Processing Hist: Shipboard Lith : MARLY SILICEOUS NANNO OOZE Screen Lith : SEMIINDURATED CALCAREOUS OOZE. Leg : 69 Top/Bottom Interval(mm) : 00/ 180 Age: UPPER PLIOCENE Hole: 504 Depth Top of Layer(m) : 141.29 Age: UPPER PLIOCENE Core: 30 Depth Bottom of Layer(m): 141.47 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 ========== ========= ======== ================ ============ 47 33 20 / Processing Hist: Classification was successful. Shipboard Lith : MARLY SILICEOUS NANNO OOZE Screen Lith : NANNOFOSSIL RICH SEMIINDURATED CARBONATE OOZE Leg : 69 Top/Bottom Interval(mm) : 30/1500 Age: UPPER PLIOCENE Hole: 504 Depth Top of Layer(m) : 142.03 Age: UPPER PLIOCENE Core: 31 Depth Bottom of Layer(m): 143.50 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 ========== ========= ======== ================ ============ 61 27 12 2.05/ 39 156 Processing Hist: Classification was successful. Shipboard Lith : MARLY SILICEOUS NANNO OOZE Screen Lith : TERRIGENOUS DETRITUS RICH CARBONATE RICH NANNOFOSSIL CHALK Leg : 69 Top/Bottom Interval(mm) : 00/1300 Age: UPPER PLIOCENE Hole: 504 Depth Top of Layer(m) : 143.50 Age: UPPER PLIOCENE Core: 31 Depth Bottom of Layer(m): 144.80 Age: Sect: 2 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 ========== ========= ======== ================ ============ 58 27 15 2.03/ 40 122 Processing Hist: Shipboard Lith : MARLY SILICEOUS NANNO CHALK Screen Lith : TERRIGENOUS DETRITUS RICH CARBONATE RICH NANNOFOSSIL CHALK Leg : 69 Top/Bottom Interval(mm) : 00/ 150 Age: UPPER PLIOCENE Hole: 504 Depth Top of Layer(m) : 144.92 Age: UPPER PLIOCENE Core: 31 Depth Bottom of Layer(m): 145.07 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 : SILICEOUS NANNO CHALK Screen Lith : TERRIGENOUS DETRITUS RICH CARBONATE RICH NANNOFOSSIL CHALK Leg : 69 Top/Bottom Interval(mm) : 40/1500 Age: UPPER PLIOCENE Hole: 504 Depth Top of Layer(m) : 146.44 Age: UPPER PLIOCENE Core: 32 Depth Bottom of Layer(m): 147.90 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 ========== ========= ======== ================ ============ 60 30 10 2.03/ 40 155 Processing Hist: Classification was successful. Shipboard Lith : MARLY SILICEOUS NANNO OOZE Screen Lith : TERRIGENOUS DETRITUS RICH CARBONATE RICH NANNOFOSSIL CHALK Leg : 69 Top/Bottom Interval(mm) : 50/1500 Age: UPPER PLIOCENE Hole: 504 Depth Top of Layer(m) : 147.95 Age: UPPER PLIOCENE Core: 32 Depth Bottom of Layer(m): 149.40 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 ========== ========= ======== ================ ============ 55 34 11 2.02/ 40 152 Processing Hist: Classification was successful. Shipboard Lith : SILICEOUS NANNO CHALK Screen Lith : CARBONATE RICH INDURATED NANNOFOSSIL OOZE Leg : 69 Top/Bottom Interval(mm) : 00/ 590 Age: UPPER PLIOCENE Hole: 504 Depth Top of Layer(m) : 149.40 Age: UPPER PLIOCENE Core: 32 Depth Bottom of Layer(m): 149.99 Age: Sect: 3 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 ========== ========= ======== ================ ============ 80 10 10 / Processing Hist: Classification was successful. Shipboard Lith : SILICEOUS NANNO CHALK Screen Lith : TERRIGENOUS DETRITUS RICH INDURATED NANNOFOSSIL CHALK Leg : 69 Top/Bottom Interval(mm) : 00/ 130 Age: UPPER PLIOCENE Hole: 504 Depth Top of Layer(m) : 150.10 Age: UPPER PLIOCENE Core: 32 Depth Bottom of Layer(m): 150.23 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 : SILICEOUS NANNO CHALK Screen Lith : INDURATED CHALK. Leg : 69 Top/Bottom Interval(mm) : 00/1400 Age: UPPER PLIOCENE Hole: 504 Depth Top of Layer(m) : 150.80 Age: UPPER PLIOCENE Core: 33 Depth Bottom of Layer(m): 152.20 Age: Sect: 1 Thickness of Layer(m) : 1.40 Average Percent G.R.A.P.E. Avg # G.R.A.P.E. Calcareous Siliceous Detrital Density/Porosity meas Avg'd ========== ========= ======== ================ ============ 78 12 10 1.95/ 45 148 Processing Hist: Classification was successful. Shipboard Lith : SILICEOUS NANNO CHALK Screen Lith : CARBONATE RICH INDURATED NANNOFOSSIL CHALK Leg : 69 Top/Bottom Interval(mm) : 00/ 400 Age: UPPER PLIOCENE Hole: 504 Depth Top of Layer(m) : 152.30 Age: UPPER PLIOCENE Core: 33 Depth Bottom of Layer(m): 152.70 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 ========== ========= ======== ================ ============ 80 10 10 / Processing Hist: Classification was successful. Shipboard Lith : SILICEOUS NANNO CHALK Screen Lith : CARBONATE RICH INDURATED NANNOFOSSIL CHALK Leg : 69 Top/Bottom Interval(mm) : 00/ 100 Age: UPPER PLIOCENE Hole: 504 Depth Top of Layer(m) : 154.02 Age: UPPER PLIOCENE Core: 33 Depth Bottom of Layer(m): 154.12 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 : SILICEOUS NANNO CHALK Screen Lith : CARBONATE RICH INDURATED NANNOFOSSIL CHALK Leg : 69 Top/Bottom Interval(mm) : 00/ 480 Age: UPPER PLIOCENE Hole: 504 Depth Top of Layer(m) : 155.20 Age: UPPER PLIOCENE Core: 34 Depth Bottom of Layer(m): 155.68 Age: Sect: 1 Thickness of Layer(m) : 0.48 Average Percent G.R.A.P.E. Avg # G.R.A.P.E. Calcareous Siliceous Detrital Density/Porosity meas Avg'd ========== ========= ======== ================ ============ 0 0 0 2.04/ 39 51 Processing Hist: Shipboard Lith : SILICEOUS NANNO CHALK Screen Lith : CARBONATE RICH INDURATED NANNOFOSSIL CHALK Leg : 69 Top/Bottom Interval(mm) : 570/1500 Age: LOWER PLIOCENE Hole: 504 Depth Top of Layer(m) : 155.77 Age: LOWER PLIOCENE Core: 34 Depth Bottom of Layer(m): 156.70 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 ========== ========= ======== ================ ============ 70 15 15 1.98/ 43 99 Processing Hist: Classification was successful. Shipboard Lith : SILICEOUS NANNO CHALK Screen Lith : CARBONATE RICH INDURATED NANNOFOSSIL CHALK Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE Hole: 504 Depth Top of Layer(m) : 156.70 Age: LOWER PLIOCENE Core: 34 Depth Bottom of Layer(m): 158.20 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 ========== ========= ======== ================ ============ 70 20 10 / Processing Hist: Classification was successful. Shipboard Lith : SILICEOUS NANNO CHALK Screen Lith : CARBONATE RICH INDURATED NANNOFOSSIL CHALK Leg : 69 Top/Bottom Interval(mm) : 00/ 330 Age: LOWER PLIOCENE Hole: 504 Depth Top of Layer(m) : 158.20 Age: LOWER PLIOCENE Core: 34 Depth Bottom of Layer(m): 158.53 Age: Sect: 3 Thickness of Layer(m) : 0.33 Average Percent G.R.A.P.E. Avg # G.R.A.P.E. Calcareous Siliceous Detrital Density/Porosity meas Avg'd ========== ========= ======== ================ ============ 0 0 0 / Processing Hist: Shipboard Lith : SILICEOUS NANNO CHALK Screen Lith : CARBONATE RICH INDURATED NANNOFOSSIL CHALK Leg : 69 Top/Bottom Interval(mm) : 00/ 110 Age: LOWER PLIOCENE Hole: 504 Depth Top of Layer(m) : 159.90 Age: LOWER PLIOCENE Core: 34 Depth Bottom of Layer(m): 160.01 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 : SILICEOUS NANNO CHALK Screen Lith : CARBONATE RICH INDURATED NANNOFOSSIL CHALK Leg : 69 Top/Bottom Interval(mm) : 40/1500 Age: LOWER PLIOCENE Hole: 504 Depth Top of Layer(m) : 159.64 Age: LOWER PLIOCENE Core: 35 Depth Bottom of Layer(m): 161.10 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 ========== ========= ======== ================ ============ 62 28 10 2.10/ 36 155 Processing Hist: Classification was successful. Shipboard Lith : SILICEOUS NANNO CHALK Screen Lith : CARBONATE RICH INDURATED NANNOFOSSIL CHALK Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE Hole: 504 Depth Top of Layer(m) : 161.10 Age: LOWER PLIOCENE Core: 35 Depth Bottom of Layer(m): 162.60 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 ========== ========= ======== ================ ============ 60 24 16 2.05/ 39 159 Processing Hist: Classification was successful. Shipboard Lith : SILICEOUS NANNO CHALK Screen Lith : CARBONATE RICH INDURATED NANNOFOSSIL CHALK Leg : 69 Top/Bottom Interval(mm) : 00/ 920 Age: LOWER PLIOCENE Hole: 504 Depth Top of Layer(m) : 162.60 Age: LOWER PLIOCENE Core: 35 Depth Bottom of Layer(m): 163.52 Age: Sect: 3 Thickness of Layer(m) : 0.92 Average Percent G.R.A.P.E. Avg # G.R.A.P.E. Calcareous Siliceous Detrital Density/Porosity meas Avg'd ========== ========= ======== ================ ============ 65 25 10 2.02/ 41 38 Processing Hist: Classification was successful. Shipboard Lith : SILICEOUS NANNO CHALK Screen Lith : CARBONATE RICH INDURATED NANNOFOSSIL CHALK Leg : 69 Top/Bottom Interval(mm) : 00/ 100 Age: LOWER PLIOCENE Hole: 504 Depth Top of Layer(m) : 163.62 Age: LOWER PLIOCENE Core: 35 Depth Bottom of Layer(m): 163.72 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 : SILICEOUS NANNO CHALK Screen Lith : INDURATED CHALK. Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE Hole: 504 Depth Top of Layer(m) : 164.00 Age: LOWER PLIOCENE Core: 36 Depth Bottom of Layer(m): 165.50 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 ========== ========= ======== ================ ============ 89 11 0 1.93/ 46 159 Processing Hist: Classification was successful. Shipboard Lith : SILICEOUS NANNO CHALK Screen Lith : TERRIGENOUS DETRITUS RICH INDURATED NANNOFOSSIL CHALK Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE Hole: 504 Depth Top of Layer(m) : 165.50 Age: LOWER PLIOCENE Core: 36 Depth Bottom of Layer(m): 167.00 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 ========== ========= ======== ================ ============ 70 20 10 1.90/ 48 158 Processing Hist: Classification was successful. Shipboard Lith : SILICEOUS NANNO CHALK Screen Lith : TERRIGENOUS DETRITUS RICH CARBONATE RICH NANNOFOSSIL CHALK Leg : 69 Top/Bottom Interval(mm) : 00/ 250 Age: LOWER PLIOCENE Hole: 504 Depth Top of Layer(m) : 167.00 Age: LOWER PLIOCENE Core: 36 Depth Bottom of Layer(m): 167.25 Age: Sect: 3 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 ========== ========= ======== ================ ============ 67 23 10 / Processing Hist: Classification was successful. Shipboard Lith : SILICEOUS NANNO CHALK Screen Lith : CARBONATE RICH INDURATED NANNOFOSSIL CHALK Leg : 69 Top/Bottom Interval(mm) : 00/ 170 Age: LOWER PLIOCENE Hole: 504 Depth Top of Layer(m) : 167.35 Age: LOWER PLIOCENE Core: 36 Depth Bottom of Layer(m): 167.52 Age: Sect: CC Thickness of Layer(m) : 0.17 Average Percent G.R.A.P.E. Avg # G.R.A.P.E. Calcareous Siliceous Detrital Density/Porosity meas Avg'd ========== ========= ======== ================ ============ 0 0 0 / Processing Hist: Shipboard Lith : SILICEOUS NANNO CHALK Screen Lith : INDURATED CHALK. Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE Hole: 504 Depth Top of Layer(m) : 168.40 Age: LOWER PLIOCENE Core: 37 Depth Bottom of Layer(m): 169.90 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 ========== ========= ======== ================ ============ 73 15 12 1.92/ 47 159 Processing Hist: Classification was successful. Shipboard Lith : SILICEOUS NANNO CHALK Screen Lith : CARBONATE RICH INDURATED NANNOFOSSIL CHALK Leg : 69 Top/Bottom Interval(mm) : 00/1300 Age: LOWER PLIOCENE Hole: 504 Depth Top of Layer(m) : 169.90 Age: LOWER PLIOCENE Core: 37 Depth Bottom of Layer(m): 171.20 Age: Sect: 2 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 ========== ========= ======== ================ ============ 77 13 10 1.92/ 46 137 Processing Hist: Classification was successful. Shipboard Lith : SILICEOUS NANNO CHALK Screen Lith : CARBONATE RICH INDURATED NANNOFOSSIL CHALK Leg : 69 Top/Bottom Interval(mm) : 00/ 280 Age: LOWER PLIOCENE Hole: 504 Depth Top of Layer(m) : 171.40 Age: LOWER PLIOCENE Core: 37 Depth Bottom of Layer(m): 171.68 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 ========== ========= ======== ================ ============ 75 14 11 / Processing Hist: Classification was successful. Shipboard Lith : SILICEOUS NANNO CHALK Screen Lith : CARBONATE RICH INDURATED NANNOFOSSIL CHALK Leg : 69 Top/Bottom Interval(mm) : 00/ 150 Age: LOWER PLIOCENE Hole: 504 Depth Top of Layer(m) : 171.89 Age: LOWER PLIOCENE Core: 37 Depth Bottom of Layer(m): 172.04 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 : SILICEOUS NANNO CHALK Screen Lith : INDURATED CHALK. Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE Hole: 504 Depth Top of Layer(m) : 172.80 Age: LOWER PLIOCENE Core: 38 Depth Bottom of Layer(m): 174.30 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 10 91 1.93/ 46 158 Processing Hist: Shipboard Lith : SILICEOUS NANNO CHALK Screen Lith : INDURATED CHALK. Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE Hole: 504 Depth Top of Layer(m) : 174.30 Age: LOWER PLIOCENE Core: 38 Depth Bottom of Layer(m): 175.80 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 0 0 1.91/ 47 158 Processing Hist: Shipboard Lith : SILICEOUS NANNO CHALK Screen Lith : INDURATED CHALK. Leg : 69 Top/Bottom Interval(mm) : 00/ 840 Age: LOWER PLIOCENE Hole: 504 Depth Top of Layer(m) : 175.80 Age: LOWER PLIOCENE Core: 38 Depth Bottom of Layer(m): 176.64 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 ========== ========= ======== ================ ============ 80 14 6 1.83/ 52 19 Processing Hist: Classification was successful. Shipboard Lith : SILICEOUS NANNO CHALK Screen Lith : CARBONATE RICH INDURATED NANNOFOSSIL CHALK Leg : 69 Top/Bottom Interval(mm) : 00/ 180 Age: LOWER PLIOCENE Hole: 504 Depth Top of Layer(m) : 176.74 Age: LOWER PLIOCENE Core: 38 Depth Bottom of Layer(m): 176.92 Age: Sect: CC Thickness of Layer(m) : 0.18 Average Percent G.R.A.P.E. Avg # G.R.A.P.E. Calcareous Siliceous Detrital Density/Porosity meas Avg'd ========== ========= ======== ================ ============ 0 0 0 / Processing Hist: Shipboard Lith : SILICEOUS NANNO CHALK Screen Lith : CARBONATE RICH INDURATED NANNOFOSSIL CHALK Leg : 69 Top/Bottom Interval(mm) : 00/ 320 Age: LOWER PLIOCENE Hole: 504 Depth Top of Layer(m) : 177.20 Age: LOWER PLIOCENE Core: 39 Depth Bottom of Layer(m): 177.52 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 ========== ========= ======== ================ ============ 83 12 5 / Processing Hist: Classification was successful. Shipboard Lith : SILICEOUS NANNO CHALK Screen Lith : CARBONATE RICH INDURATED NANNOFOSSIL CHALK Leg : 69 Top/Bottom Interval(mm) : 00/ 240 Age: LOWER PLIOCENE Hole: 504 Depth Top of Layer(m) : 177.62 Age: LOWER PLIOCENE Core: 39 Depth Bottom of Layer(m): 177.86 Age: Sect: CC Thickness of Layer(m) : 0.24 Average Percent G.R.A.P.E. Avg # G.R.A.P.E. Calcareous Siliceous Detrital Density/Porosity meas Avg'd ========== ========= ======== ================ ============ 0 0 0 / Processing Hist: Shipboard Lith : SILICEOUS NANNO CHALK Screen Lith : CARBONATE RICH INDURATED NANNOFOSSIL CHALK Leg : 69 Top/Bottom Interval(mm) : 00/1300 Age: LOWER PLIOCENE Hole: 504 Depth Top of Layer(m) : 181.60 Age: LOWER PLIOCENE Core: 40 Depth Bottom of Layer(m): 182.90 Age: Sect: 1 Thickness of Layer(m) : 1.30 Average Percent G.R.A.P.E. Avg # G.R.A.P.E. Calcareous Siliceous Detrital Density/Porosity meas Avg'd ========== ========= ======== ================ ============ 80 15 5 1.96/ 44 130 Processing Hist: Classification was successful. Shipboard Lith : SILICEOUS NANNO CHALK Screen Lith : CARBONATE RICH INDURATED NANNOFOSSIL CHALK Leg : 69 Top/Bottom Interval(mm) : 00/ 680 Age: LOWER PLIOCENE Hole: 504 Depth Top of Layer(m) : 183.10 Age: LOWER PLIOCENE Core: 40 Depth Bottom of Layer(m): 183.78 Age: Sect: 2 Thickness of Layer(m) : 0.68 Average Percent G.R.A.P.E. Avg # G.R.A.P.E. Calcareous Siliceous Detrital Density/Porosity meas Avg'd ========== ========= ======== ================ ============ 65 25 10 / Processing Hist: Classification was successful. Shipboard Lith : SILICEOUS NANNO CHALK Screen Lith : INDURATED NANNOFOSSIL CHALK Leg : 69 Top/Bottom Interval(mm) : 00/ 220 Age: LOWER PLIOCENE Hole: 504 Depth Top of Layer(m) : 184.07 Age: LOWER PLIOCENE Core: 40 Depth Bottom of Layer(m): 184.29 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 : SILICEOUS NANNO CHALK Screen Lith : INDURATED CHALK. Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE Hole: 504 Depth Top of Layer(m) : 186.00 Age: LOWER PLIOCENE Core: 41 Depth Bottom of Layer(m): 187.50 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 16 84 2.00/ 42 150 Processing Hist: Shipboard Lith : SILICEOUS NANNO CHALK Screen Lith : INDURATED CHALK. Leg : 69 Top/Bottom Interval(mm) : 00/ 800 Age: LOWER PLIOCENE Hole: 504 Depth Top of Layer(m) : 187.50 Age: LOWER PLIOCENE Core: 41 Depth Bottom of Layer(m): 188.30 Age: Sect: 2 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 ========== ========= ======== ================ ============ 68 25 7 1.94/ 46 13 Processing Hist: Classification was successful. Shipboard Lith : SILICEOUS NANNO CHALK Screen Lith : CARBONATE RICH INDURATED NANNOFOSSIL CHALK Leg : 69 Top/Bottom Interval(mm) : 00/1340 Age: LOWER PLIOCENE Hole: 504 Depth Top of Layer(m) : 189.00 Age: LOWER PLIOCENE Core: 41 Depth Bottom of Layer(m): 190.34 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 ========== ========= ======== ================ ============ 82 13 5 1.85/ 51 128 Processing Hist: Classification was successful. Shipboard Lith : SILICEOUS NANNO CHALK Screen Lith : CARBONATE RICH INDURATED NANNOFOSSIL CHALK Leg : 69 Top/Bottom Interval(mm) : 00/ 250 Age: LOWER PLIOCENE Hole: 504 Depth Top of Layer(m) : 190.44 Age: LOWER PLIOCENE Core: 41 Depth Bottom of Layer(m): 190.69 Age: Sect: CC Thickness of Layer(m) : 0.25 Average Percent G.R.A.P.E. Avg # G.R.A.P.E. Calcareous Siliceous Detrital Density/Porosity meas Avg'd ========== ========= ======== ================ ============ 0 0 0 / Processing Hist: Shipboard Lith : SILICEOUS NANNO CHALK Screen Lith : INDURATED CHALK. Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE Hole: 504 Depth Top of Layer(m) : 190.00 Age: LOWER PLIOCENE Core: 42 Depth Bottom of Layer(m): 191.50 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 ========== ========= ======== ================ ============ 67 28 5 1.83/ 52 158 Processing Hist: Classification was successful. Shipboard Lith : SILICEOUS NANNO CHALK Screen Lith : CARBONATE RICH INDURATED NANNOFOSSIL CHALK Leg : 69 Top/Bottom Interval(mm) : 00/ 740 Age: LOWER PLIOCENE Hole: 504 Depth Top of Layer(m) : 191.50 Age: LOWER PLIOCENE Core: 42 Depth Bottom of Layer(m): 192.24 Age: Sect: 2 Thickness of Layer(m) : 0.74 Average Percent G.R.A.P.E. Avg # G.R.A.P.E. Calcareous Siliceous Detrital Density/Porosity meas Avg'd ========== ========= ======== ================ ============ 75 20 5 / Processing Hist: Classification was successful. Shipboard Lith : SILICEOUS NANNO CHALK Screen Lith : TERRIGENOUS DETRITUS RICH INDURATED NANNOFOSSIL CHALK Leg : 69 Top/Bottom Interval(mm) : 00/ 170 Age: LOWER PLIOCENE Hole: 504 Depth Top of Layer(m) : 192.34 Age: LOWER PLIOCENE Core: 42 Depth Bottom of Layer(m): 192.51 Age: Sect: CC Thickness of Layer(m) : 0.17 Average Percent G.R.A.P.E. Avg # G.R.A.P.E. Calcareous Siliceous Detrital Density/Porosity meas Avg'd ========== ========= ======== ================ ============ 0 0 0 / Processing Hist: Shipboard Lith : SILICEOUS NANNO CHALK Screen Lith : INDURATED CHALK. Leg : 69 Top/Bottom Interval(mm) : 00/1400 Age: LOWER PLIOCENE Hole: 504 Depth Top of Layer(m) : 194.00 Age: LOWER PLIOCENE Core: 43 Depth Bottom of Layer(m): 195.40 Age: Sect: 1 Thickness of Layer(m) : 1.40 Average Percent G.R.A.P.E. Avg # G.R.A.P.E. Calcareous Siliceous Detrital Density/Porosity meas Avg'd ========== ========= ======== ================ ============ 71 24 5 1.94/ 45 148 Processing Hist: Classification was successful. Shipboard Lith : SILICEOUS NANNO CHALK Screen Lith : CARBONATE RICH INDURATED NANNOFOSSIL CHALK Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE Hole: 504 Depth Top of Layer(m) : 195.50 Age: LOWER PLIOCENE Core: 43 Depth Bottom of Layer(m): 197.00 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 ========== ========= ======== ================ ============ 73 17 10 1.89/ 48 158 Processing Hist: Classification was successful. Shipboard Lith : SILICEOUS NANNO CHALK Screen Lith : TERRIGENOUS DETRITUS RICH INDURATED NANNOFOSSIL CHALK Leg : 69 Top/Bottom Interval(mm) : 00/1320 Age: LOWER PLIOCENE Hole: 504 Depth Top of Layer(m) : 197.00 Age: LOWER PLIOCENE Core: 43 Depth Bottom of Layer(m): 198.32 Age: Sect: 3 Thickness of Layer(m) : 1.32 Average Percent G.R.A.P.E. Avg # G.R.A.P.E. Calcareous Siliceous Detrital Density/Porosity meas Avg'd ========== ========= ======== ================ ============ 68 22 10 1.89/ 48 122 Processing Hist: Classification was successful. Shipboard Lith : SILICEOUS NANNO CHALK Screen Lith : TERRIGENOUS DETRITUS RICH INDURATED NANNOFOSSIL CHALK Leg : 69 Top/Bottom Interval(mm) : 00/ 230 Age: LOWER PLIOCENE Hole: 504 Depth Top of Layer(m) : 198.42 Age: LOWER PLIOCENE Core: 43 Depth Bottom of Layer(m): 198.65 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 : SILICEOUS NANNO CHALK Screen Lith : INDURATED CHALK. Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE Hole: 504 Depth Top of Layer(m) : 198.00 Age: LOWER PLIOCENE Core: 44 Depth Bottom of Layer(m): 199.50 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 ========== ========= ======== ================ ============ 66 25 10 1.91/ 47 159 Processing Hist: Classification was successful. Shipboard Lith : SILICEOUS NANNO CHALK Screen Lith : CLAY MINERAL RICH INDURATED NANNOFOSSIL CHALK Leg : 69 Top/Bottom Interval(mm) : 00/ 700 Age: LOWER PLIOCENE Hole: 504 Depth Top of Layer(m) : 199.50 Age: LOWER PLIOCENE Core: 44 Depth Bottom of Layer(m): 200.20 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 ========== ========= ======== ================ ============ 68 17 15 / Processing Hist: Classification was successful. Shipboard Lith : SILICEOUS NANNO CHALK Screen Lith : CLAY MINERAL RICH INDURATED NANNOFOSSIL CHALK Leg : 69 Top/Bottom Interval(mm) : 00/ 150 Age: LOWER PLIOCENE Hole: 504 Depth Top of Layer(m) : 200.31 Age: LOWER PLIOCENE Core: 44 Depth Bottom of Layer(m): 200.46 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 : SILICEOUS NANNO CHALK Screen Lith : INDURATED CHALK. Leg : 69 Top/Bottom Interval(mm) : 00/1400 Age: LOWER PLIOCENE Hole: 504 Depth Top of Layer(m) : 202.00 Age: LOWER PLIOCENE Core: 45 Depth Bottom of Layer(m): 203.40 Age: Sect: 1 Thickness of Layer(m) : 1.40 Average Percent G.R.A.P.E. Avg # G.R.A.P.E. Calcareous Siliceous Detrital Density/Porosity meas Avg'd ========== ========= ======== ================ ============ 70 20 10 1.94/ 45 149 Processing Hist: Classification was successful. Shipboard Lith : SILICEOUS NANNO CHALK Screen Lith : INDURATED NANNOFOSSIL CHALK Leg : 69 Top/Bottom Interval(mm) : 00/ 630 Age: LOWER PLIOCENE Hole: 504 Depth Top of Layer(m) : 203.50 Age: LOWER PLIOCENE Core: 45 Depth Bottom of Layer(m): 204.13 Age: Sect: 2 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 ========== ========= ======== ================ ============ 75 15 10 / Processing Hist: Classification was successful. Shipboard Lith : SILICEOUS NANNO OOZE Screen Lith : CARBONATE RICH INDURATED NANNOFOSSIL CHALK Leg : 69 Top/Bottom Interval(mm) : 00/ 200 Age: LOWER PLIOCENE Hole: 504 Depth Top of Layer(m) : 204.73 Age: LOWER PLIOCENE Core: 45 Depth Bottom of Layer(m): 204.93 Age: Sect: CC Thickness of Layer(m) : 0.20 Average Percent G.R.A.P.E. Avg # G.R.A.P.E. Calcareous Siliceous Detrital Density/Porosity meas Avg'd ========== ========= ======== ================ ============ 0 0 0 / Processing Hist: Shipboard Lith : SILICEOUS NANNO CHALK Screen Lith : CALCAREOUS OOZE. Leg : 69 Top/Bottom Interval(mm) : 00/1450 Age: LOWER PLIOCENE Hole: 504 Depth Top of Layer(m) : 206.00 Age: LOWER PLIOCENE Core: 46 Depth Bottom of Layer(m): 207.45 Age: Sect: 1 Thickness of Layer(m) : 1.45 Average Percent G.R.A.P.E. Avg # G.R.A.P.E. Calcareous Siliceous Detrital Density/Porosity meas Avg'd ========== ========= ======== ================ ============ 71 14 15 1.94/ 45 151 Processing Hist: Classification was successful. Shipboard Lith : SILICEOUS NANNO OOZE Screen Lith : CLAY MINERAL RICH CARBONATE RICH NANNOFOSSIL CHALK Leg : 69 Top/Bottom Interval(mm) : 80/ 300 Age: LOWER PLIOCENE Hole: 504 Depth Top of Layer(m) : 209.03 Age: LOWER PLIOCENE Core: 46 Depth Bottom of Layer(m): 209.25 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 : SILICEOUS NANNO CHALK Screen Lith : PELAGIC CALCAREOUS SEDIMENT. Leg : 69 Top/Bottom Interval(mm) : 00/1400 Age: LOWER PLIOCENE Hole: 504 Depth Top of Layer(m) : 210.00 Age: LOWER PLIOCENE Core: 47 Depth Bottom of Layer(m): 211.40 Age: Sect: 1 Thickness of Layer(m) : 1.40 Average Percent G.R.A.P.E. Avg # G.R.A.P.E. Calcareous Siliceous Detrital Density/Porosity meas Avg'd ========== ========= ======== ================ ============ 58 27 15 1.95/ 44 149 Processing Hist: Classification was successful. Shipboard Lith : SILICEOUS NANNO CHALK Screen Lith : CLAY MINERAL RICH INDURATED NANNOFOSSIL OOZE Leg : 69 Top/Bottom Interval(mm) : 00/ 240 Age: LOWER PLIOCENE Hole: 504 Depth Top of Layer(m) : 211.60 Age: LOWER PLIOCENE Core: 47 Depth Bottom of Layer(m): 211.84 Age: Sect: CC Thickness of Layer(m) : 0.24 Average Percent G.R.A.P.E. Avg # G.R.A.P.E. Calcareous Siliceous Detrital Density/Porosity meas Avg'd ========== ========= ======== ================ ============ 0 0 0 / Processing Hist: Shipboard Lith : SILICEOUS NANNO CHALK Screen Lith : PELAGIC CALCAREOUS SEDIMENT. Leg : 69 Top/Bottom Interval(mm) : 00/1140 Age: LOWER PLIOCENE Hole: 504 Depth Top of Layer(m) : 214.00 Age: LOWER PLIOCENE Core: 48 Depth Bottom of Layer(m): 215.14 Age: Sect: 1 Thickness of Layer(m) : 1.14 Average Percent G.R.A.P.E. Avg # G.R.A.P.E. Calcareous Siliceous Detrital Density/Porosity meas Avg'd ========== ========= ======== ================ ============ 74 16 10 1.95/ 45 75 Processing Hist: Classification was successful. Shipboard Lith : SILICEOUS NANNO CHALK Screen Lith : TERRIGENOUS DETRITUS RICH INDURATED NANNOFOSSIL CHALK Leg : 69 Top/Bottom Interval(mm) : 00/ 160 Age: LOWER PLIOCENE Hole: 504 Depth Top of Layer(m) : 215.24 Age: LOWER PLIOCENE Core: 48 Depth Bottom of Layer(m): 215.40 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 : SILICEOUS NANNO CHALK Screen Lith : INDURATED CHALK. Leg : 69 Top/Bottom Interval(mm) : 00/1400 Age: LOWER PLIOCENE Hole: 504 Depth Top of Layer(m) : 218.00 Age: LOWER PLIOCENE Core: 49 Depth Bottom of Layer(m): 219.40 Age: Sect: 1 Thickness of Layer(m) : 1.40 Average Percent G.R.A.P.E. Avg # G.R.A.P.E. Calcareous Siliceous Detrital Density/Porosity meas Avg'd ========== ========= ======== ================ ============ 0 0 0 1.99/ 43 145 Processing Hist: Shipboard Lith : SILICEOUS NANNO CHALK Screen Lith : INDURATED CHALK. Leg : 69 Top/Bottom Interval(mm) : 00/ 480 Age: UPPER MIOCENE Hole: 504 Depth Top of Layer(m) : 219.50 Age: UPPER MIOCENE Core: 49 Depth Bottom of Layer(m): 219.98 Age: Sect: 2 Thickness of Layer(m) : 0.48 Average Percent G.R.A.P.E. Avg # G.R.A.P.E. Calcareous Siliceous Detrital Density/Porosity meas Avg'd ========== ========= ======== ================ ============ 75 15 10 / Processing Hist: Classification was successful. Shipboard Lith : SILICEOUS NANNO CHALK Screen Lith : INDURATED NANNOFOSSIL CHALK Leg : 69 Top/Bottom Interval(mm) : 00/ 150 Age: UPPER MIOCENE Hole: 504 Depth Top of Layer(m) : 220.09 Age: UPPER MIOCENE Core: 49 Depth Bottom of Layer(m): 220.24 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 : SILICEOUS NANNO CHALK Screen Lith : INDURATED CHALK. Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE Hole: 504 Depth Top of Layer(m) : 222.00 Age: UPPER MIOCENE Core: 50 Depth Bottom of Layer(m): 223.50 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 ========== ========= ======== ================ ============ 80 10 10 1.91/ 47 155 Processing Hist: Classification was successful. Shipboard Lith : SILICEOUS NANNO CHALK Screen Lith : TERRIGENOUS DETRITUS RICH INDURATED NANNOFOSSIL CHALK Leg : 69 Top/Bottom Interval(mm) : 00/ 200 Age: UPPER MIOCENE Hole: 504 Depth Top of Layer(m) : 223.60 Age: UPPER MIOCENE Core: 50 Depth Bottom of Layer(m): 223.80 Age: Sect: CC Thickness of Layer(m) : 0.20 Average Percent G.R.A.P.E. Avg # G.R.A.P.E. Calcareous Siliceous Detrital Density/Porosity meas Avg'd ========== ========= ======== ================ ============ 0 0 0 / Processing Hist: Shipboard Lith : SILICEOUS NANNO CHALK Screen Lith : TERRIGENOUS DETRITUS RICH INDURATED NANNOFOSSIL CHALK Leg : 69 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE Hole: 504 Depth Top of Layer(m) : 226.00 Age: UPPER MIOCENE Core: 51 Depth Bottom of Layer(m): 227.50 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 ========== ========= ======== ================ ============ 75 15 10 1.94/ 46 152 Processing Hist: Classification was successful. Shipboard Lith : SILICEOUS NANNO CHALK Screen Lith : TERRIGENOUS DETRITUS RICH INDURATED NANNOFOSSIL CHALK Leg : 69 Top/Bottom Interval(mm) : 00/ 60 Age: UPPER MIOCENE Hole: 504 Depth Top of Layer(m) : 227.50 Age: UPPER MIOCENE Core: 51 Depth Bottom of Layer(m): 227.56 Age: Sect: 2 Thickness of Layer(m) : 0.06 Average Percent G.R.A.P.E. Avg # G.R.A.P.E. Calcareous Siliceous Detrital Density/Porosity meas Avg'd ========== ========= ======== ================ ============ 78 0 0 / Processing Hist: Shipboard Lith : SILICEOUS NANNO CHALK Screen Lith : CALCAREOUS OOZE. Leg : 69 Top/Bottom Interval(mm) : 00/ 220 Age: UPPER MIOCENE Hole: 504 Depth Top of Layer(m) : 227.66 Age: UPPER MIOCENE Core: 51 Depth Bottom of Layer(m): 227.88 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 : SILICEOUS NANNO CHALK Screen Lith : CALCAREOUS OOZE. Leg : 69 Top/Bottom Interval(mm) : 00/1120 Age: UPPER MIOCENE Hole: 504 Depth Top of Layer(m) : 230.00 Age: UPPER MIOCENE Core: 52 Depth Bottom of Layer(m): 231.12 Age: Sect: 1 Thickness of Layer(m) : 1.12 Average Percent G.R.A.P.E. Avg # G.R.A.P.E. Calcareous Siliceous Detrital Density/Porosity meas Avg'd ========== ========= ======== ================ ============ 72 15 13 2.00/ 42 87 Processing Hist: Classification was successful. Shipboard Lith : SILICEOUS NANNO OOZE Screen Lith : TERRIGENOUS DETRITUS RICH NANNOFOSSIL CHALK Leg : 69 Top/Bottom Interval(mm) : 00/ 210 Age: UPPER MIOCENE Hole: 504 Depth Top of Layer(m) : 231.27 Age: UPPER MIOCENE Core: 52 Depth Bottom of Layer(m): 231.48 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 ========== ========= ======== ================ ============ 74 0 0 / Processing Hist: Shipboard Lith : SILICEOUS NANNO CHALK Screen Lith : CHALK. Leg : 69 Top/Bottom Interval(mm) : 00/ 650 Age: UPPER MIOCENE Hole: 504 Depth Top of Layer(m) : 234.00 Age: UPPER MIOCENE Core: 53 Depth Bottom of Layer(m): 234.65 Age: Sect: 1 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 ========== ========= ======== ================ ============ 73 25 3 / Processing Hist: Shipboard Lith : SILICEOUS NANNO CHALK Screen Lith : CHALK. Leg : 69 Top/Bottom Interval(mm) : 00/ 180 Age: UPPER MIOCENE Hole: 504 Depth Top of Layer(m) : 235.50 Age: UPPER MIOCENE Core: 53 Depth Bottom of Layer(m): 235.68 Age: Sect: 2 Thickness of Layer(m) : 0.18 Average Percent G.R.A.P.E. Avg # G.R.A.P.E. Calcareous Siliceous Detrital Density/Porosity meas Avg'd ========== ========= ======== ================ ============ 50 35 3 / Processing Hist: Data incomplete; interpretation allowed manual encoding. Shipboard Lith : SILICEOUS NANNO CHALK Screen Lith : SILICEOUS FOSSIL RICH NANNOFOSSIL CHALK Leg : 69 Top/Bottom Interval(mm) : 00/ 230 Age: UPPER MIOCENE Hole: 504 Depth Top of Layer(m) : 235.79 Age: UPPER MIOCENE Core: 53 Depth Bottom of Layer(m): 236.02 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 ========== ========= ======== ================ ============ 50 35 3 / Processing Hist: Data incomplete; interpretation allowed manual encoding. Shipboard Lith : SILICEOUS NANNO CHALK Screen Lith : SILICEOUS FOSSIL RICH NANNOFOSSIL CHALK |
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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