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Core Data from the Deep Sea Drilling Project
Leg : 15 Top/Bottom Interval(mm) : 00/1500 Age: HOLOCENE
Hole: 149 Depth Top of Layer(m) : 1.00 Age: RECENT
Core: 2 Depth Bottom of Layer(m): 2.50 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
========== ========= ======== ================ ============
50 35 91 1.21/ 89 108
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : PTEROPOD FORAM OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 15 Top/Bottom Interval(mm) : 00/1050 Age: PLEISTOCENE
Hole: 149 Depth Top of Layer(m) : 2.50 Age: PLEISTOCENE
Core: 2 Depth Bottom of Layer(m): 3.55 Age:
Sect: 2 Thickness of Layer(m) : 1.05
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
80 0 20 1.28/ 85 63
Processing Hist: Classification was successful.
Shipboard Lith : FORAM OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 15 Top/Bottom Interval(mm) : 00/1500 Age: PLEISTOCENE
Hole: 149 Depth Top of Layer(m) : 4.00 Age: PLEISTOCENE
Core: 2 Depth Bottom of Layer(m): 5.50 Age:
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
80 0 20 1.26/ 86 159
Processing Hist: Classification was successful.
Shipboard Lith : FORAM OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 15 Top/Bottom Interval(mm) : 00/1500 Age: PLEISTOCENE
Hole: 149 Depth Top of Layer(m) : 5.50 Age: PLEISTOCENE
Core: 2 Depth Bottom of Layer(m): 7.00 Age:
Sect: 4 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
55 0 0 /
Processing Hist:
Shipboard Lith : FORAM OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 15 Top/Bottom Interval(mm) : 00/1050 Age: PLEISTOCENE
Hole: 149 Depth Top of Layer(m) : 7.00 Age: PLEISTOCENE
Core: 2 Depth Bottom of Layer(m): 8.05 Age:
Sect: 5 Thickness of Layer(m) : 1.05
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
64 0 0 1.28/ 84 63
Processing Hist:
Shipboard Lith : FORAM OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 15 Top/Bottom Interval(mm) : 00/1500 Age: PLEISTOCENE
Hole: 149 Depth Top of Layer(m) : 8.50 Age: PLEISTOCENE
Core: 2 Depth Bottom of Layer(m): 10.00 Age:
Sect: 6 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
69 0 31 1.26/ 86 147
Processing Hist: Classification was successful.
Shipboard Lith : FORAM OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 15 Top/Bottom Interval(mm) : 720/1500 Age: PLEISTOCENE
Hole: 149 Depth Top of Layer(m) : 10.72 Age: PLEISTOCENE
Core: 3 Depth Bottom of Layer(m): 11.50 Age:
Sect: 1 Thickness of Layer(m) : 0.78
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
65 0 35 /
Processing Hist: Classification was successful.
Shipboard Lith : FORAM OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 15 Top/Bottom Interval(mm) : 00/1500 Age: PLEISTOCENE
Hole: 149 Depth Top of Layer(m) : 11.50 Age: PLEISTOCENE
Core: 3 Depth Bottom of Layer(m): 13.00 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
========== ========= ======== ================ ============
50 0 50 1.25/ 86 152
Processing Hist: Classification was successful.
Shipboard Lith : FORAM OOZE
Screen Lith : FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE
Leg : 15 Top/Bottom Interval(mm) : 400/1500 Age: PLEISTOCENE
Hole: 149 Depth Top of Layer(m) : 13.40 Age: PLEISTOCENE
Core: 3 Depth Bottom of Layer(m): 14.50 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
========== ========= ======== ================ ============
51 0 49 1.24/ 87 106
Processing Hist: Classification was successful.
Shipboard Lith : FORAM OOZE
Screen Lith : FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE
Leg : 15 Top/Bottom Interval(mm) : 00/1500 Age: PLEISTOCENE
Hole: 149 Depth Top of Layer(m) : 14.50 Age: PLEISTOCENE
Core: 3 Depth Bottom of Layer(m): 16.00 Age:
Sect: 4 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
69 0 31 1.25/ 87 158
Processing Hist: Classification was successful.
Shipboard Lith : FORAM OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 15 Top/Bottom Interval(mm) : 00/ 750 Age: PLEISTOCENE
Hole: 149 Depth Top of Layer(m) : 16.00 Age: PLEISTOCENE
Core: 3 Depth Bottom of Layer(m): 16.75 Age:
Sect: 5 Thickness of Layer(m) : 0.75
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
46 0 54 /
Processing Hist: Classification was successful.
Shipboard Lith : FORAM OOZE
Screen Lith : FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE
Leg : 15 Top/Bottom Interval(mm) : 00/1500 Age: PLEISTOCENE
Hole: 149 Depth Top of Layer(m) : 17.50 Age: PLEISTOCENE
Core: 3 Depth Bottom of Layer(m): 19.00 Age:
Sect: 6 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 0 50 1.40/ 78 159
Processing Hist: Classification was successful.
Shipboard Lith : FORAM OOZE
Screen Lith : FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE
Leg : 15 Top/Bottom Interval(mm) : 420/1500 Age: PLEISTOCENE
Hole: 149 Depth Top of Layer(m) : 19.42 Age: PLEISTOCENE
Core: 4 Depth Bottom of Layer(m): 20.50 Age:
Sect: 1 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
========== ========= ======== ================ ============
52 0 48 /
Processing Hist: Classification was successful.
Shipboard Lith : FORAM OOZE
Screen Lith : FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE
Leg : 15 Top/Bottom Interval(mm) : 00/1500 Age: PLEISTOCENE
Hole: 149 Depth Top of Layer(m) : 20.50 Age: PLEISTOCENE
Core: 4 Depth Bottom of Layer(m): 22.00 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
56 0 44 1.29/ 84 158
Processing Hist: Classification was successful.
Shipboard Lith : FORAM OOZE
Screen Lith : FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE
Leg : 15 Top/Bottom Interval(mm) : 00/1050 Age: PLEISTOCENE
Hole: 149 Depth Top of Layer(m) : 22.00 Age: PLEISTOCENE
Core: 4 Depth Bottom of Layer(m): 23.05 Age:
Sect: 3 Thickness of Layer(m) : 1.05
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
35 0 65 1.33/ 82 65
Processing Hist: Classification was successful.
Shipboard Lith : FORAM OOZE
Screen Lith : FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE
Leg : 15 Top/Bottom Interval(mm) : 00/1500 Age: PLEISTOCENE
Hole: 149 Depth Top of Layer(m) : 23.50 Age: PLEISTOCENE
Core: 4 Depth Bottom of Layer(m): 25.00 Age:
Sect: 4 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
78 0 23 1.32/ 82 160
Processing Hist: Classification was successful.
Shipboard Lith : FORAM OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 15 Top/Bottom Interval(mm) : 00/1500 Age: PLEISTOCENE
Hole: 149 Depth Top of Layer(m) : 25.00 Age: PLEISTOCENE
Core: 4 Depth Bottom of Layer(m): 26.50 Age:
Sect: 5 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
38 0 62 1.40/ 77 151
Processing Hist: Classification was successful.
Shipboard Lith : FORAM OOZE
Screen Lith : FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE
Leg : 15 Top/Bottom Interval(mm) : 600/1380 Age: PLEISTOCENE
Hole: 149 Depth Top of Layer(m) : 28.60 Age: PLEISTOCENE
Core: 5 Depth Bottom of Layer(m): 29.38 Age:
Sect: 1 Thickness of Layer(m) : 0.78
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 0 51 /
Processing Hist: Classification was successful.
Shipboard Lith : FORAM OOZE
Screen Lith : FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE
Leg : 15 Top/Bottom Interval(mm) : 00/1500 Age: PLEISTOCENE
Hole: 149 Depth Top of Layer(m) : 29.50 Age: PLEISTOCENE
Core: 5 Depth Bottom of Layer(m): 31.00 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
========== ========= ======== ================ ============
38 0 62 1.18/ 91 55
Processing Hist: Classification was successful.
Shipboard Lith : FORAM OOZE
Screen Lith : FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE
Leg : 15 Top/Bottom Interval(mm) : 00/1050 Age: PLEISTOCENE
Hole: 149 Depth Top of Layer(m) : 31.00 Age: PLEISTOCENE
Core: 5 Depth Bottom of Layer(m): 32.05 Age:
Sect: 3 Thickness of Layer(m) : 1.05
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
37 0 63 1.22/ 88 66
Processing Hist: Classification was successful.
Shipboard Lith : FORAM OOZE
Screen Lith : FORAMINIFERA RICH MARLY NANNOFOSSIL OOZE
Leg : 15 Top/Bottom Interval(mm) : 00/1410 Age: PLEISTOCENE
Hole: 149 Depth Top of Layer(m) : 32.50 Age: PLEISTOCENE
Core: 5 Depth Bottom of Layer(m): 33.91 Age:
Sect: 4 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
========== ========= ======== ================ ============
32 0 0 1.42/ 77 139
Processing Hist:
Shipboard Lith : FORAM CHALK
Screen Lith : MARLY CALCAREOUS OOZE.
Leg : 15 Top/Bottom Interval(mm) : 00/1500 Age: PLEISTOCENE
Hole: 149 Depth Top of Layer(m) : 34.00 Age: PLEISTOCENE
Core: 5 Depth Bottom of Layer(m): 35.50 Age:
Sect: 5 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
========== ========= ======== ================ ============
39 0 61 1.39/ 78 144
Processing Hist: Classification was successful.
Shipboard Lith : FORAM CHALK
Screen Lith : MARLY NANNOFOSSIL OOZE
Leg : 15 Top/Bottom Interval(mm) : 00/ 370 Age: PLEISTOCENE
Hole: 149 Depth Top of Layer(m) : 37.00 Age: PLEISTOCENE
Core: 6 Depth Bottom of Layer(m): 37.37 Age:
Sect: 1 Thickness of Layer(m) : 0.37
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
53 0 48 /
Processing Hist: Classification was successful.
Shipboard Lith : FORAM CHALK
Screen Lith : NANNOFOSSIL RICH MARLY FORAMINIFERA OOZE
Leg : 15 Top/Bottom Interval(mm) : 80/1500 Age: PLEISTOCENE
Hole: 149 Depth Top of Layer(m) : 38.58 Age: PLEISTOCENE
Core: 6 Depth Bottom of Layer(m): 40.00 Age:
Sect: 2 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
========== ========= ======== ================ ============
50 35 48 1.24/ 87 138
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM CHALK
Screen Lith : FORAMINIFERA CHALK
Leg : 15 Top/Bottom Interval(mm) : 00/1500 Age: PLEISTOCENE
Hole: 149 Depth Top of Layer(m) : 40.00 Age: PLEISTOCENE
Core: 6 Depth Bottom of Layer(m): 41.50 Age:
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 48 1.21/ 89 158
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM CHALK
Screen Lith : FORAMINIFERA CHALK
Leg : 15 Top/Bottom Interval(mm) : 00/1500 Age: PLEISTOCENE
Hole: 149 Depth Top of Layer(m) : 41.50 Age: PLEISTOCENE
Core: 6 Depth Bottom of Layer(m): 43.00 Age:
Sect: 4 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 48 1.31/ 83 111
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM CHALK
Screen Lith : FORAMINIFERA CHALK
Leg : 15 Top/Bottom Interval(mm) : 00/1460 Age: UPPER PLIOCENE
Hole: 149 Depth Top of Layer(m) : 43.00 Age: UPPER PLIOCENE
Core: 6 Depth Bottom of Layer(m): 44.46 Age:
Sect: 5 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
========== ========= ======== ================ ============
50 35 48 1.24/ 87 150
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM CHALK
Screen Lith : FORAMINIFERA CHALK
Leg : 15 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 149 Depth Top of Layer(m) : 44.50 Age: UPPER PLIOCENE
Core: 6 Depth Bottom of Layer(m): 46.00 Age:
Sect: 6 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 48 1.28/ 85 156
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM CHALK
Screen Lith : FORAMINIFERA CHALK
Leg : 15 Top/Bottom Interval(mm) : 00/1050 Age: UPPER PLIOCENE
Hole: 149 Depth Top of Layer(m) : 46.00 Age: UPPER PLIOCENE
Core: 7 Depth Bottom of Layer(m): 47.05 Age:
Sect: 1 Thickness of Layer(m) : 1.05
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 48 1.56/ 68 60
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM CHALK
Screen Lith : FORAMINIFERA CHALK
Leg : 15 Top/Bottom Interval(mm) : 00/1050 Age: PLEISTOCENE
Hole: 149 Depth Top of Layer(m) : 47.50 Age: PLEISTOCENE
Core: 7 Depth Bottom of Layer(m): 48.55 Age:
Sect: 2 Thickness of Layer(m) : 1.05
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 48 1.64/ 63 64
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM CHALK
Screen Lith : FORAMINIFERA CHALK
Leg : 15 Top/Bottom Interval(mm) : 00/1500 Age: PLEISTOCENE
Hole: 149 Depth Top of Layer(m) : 49.00 Age: PLEISTOCENE
Core: 7 Depth Bottom of Layer(m): 50.50 Age:
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 48 1.63/ 64 159
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM CHALK
Screen Lith : FORAMINIFERA CHALK
Leg : 15 Top/Bottom Interval(mm) : 00/ 250 Age: PLEISTOCENE
Hole: 149 Depth Top of Layer(m) : 50.50 Age: PLEISTOCENE
Core: 7 Depth Bottom of Layer(m): 50.75 Age:
Sect: 4 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
========== ========= ======== ================ ============
50 35 48 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM CHALK
Screen Lith : FORAMINIFERA CHALK
Leg : 15 Top/Bottom Interval(mm) : 00/1500 Age: PLEISTOCENE
Hole: 149 Depth Top of Layer(m) : 52.00 Age: PLEISTOCENE
Core: 7 Depth Bottom of Layer(m): 53.50 Age:
Sect: 5 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 48 1.49/ 72 146
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM CHALK
Screen Lith : FORAMINIFERA CHALK
Leg : 15 Top/Bottom Interval(mm) : 00/1500 Age: PLEISTOCENE
Hole: 149 Depth Top of Layer(m) : 53.50 Age: PLEISTOCENE
Core: 7 Depth Bottom of Layer(m): 55.00 Age:
Sect: 6 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 48 1.53/ 70 94
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM CHALK
Screen Lith : FORAMINIFERA CHALK
Leg : 15 Top/Bottom Interval(mm) : 130/1500 Age: TERTIARY
Hole: 149 Depth Top of Layer(m) : 56.13 Age: TERTIARY
Core: 8 Depth Bottom of Layer(m): 57.50 Age:
Sect: 1 Thickness of Layer(m) : 1.37
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 48 1.63/ 64 143
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM CHALK
Screen Lith : FORAMINIFERA CHALK
Leg : 15 Top/Bottom Interval(mm) : 00/1500 Age: TERTIARY
Hole: 149 Depth Top of Layer(m) : 57.50 Age: TERTIARY
Core: 8 Depth Bottom of Layer(m): 59.00 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
========== ========= ======== ================ ============
40 25 48 1.59/ 66 160
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAYEY FORAM CHALK
Screen Lith : MARLY FORAMINIFERA CHALK
Leg : 15 Top/Bottom Interval(mm) : 00/1500 Age: TERTIARY
Hole: 149 Depth Top of Layer(m) : 59.00 Age: TERTIARY
Core: 8 Depth Bottom of Layer(m): 60.50 Age:
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
40 25 48 1.60/ 66 160
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAYEY FORAM CHALK
Screen Lith : MARLY FORAMINIFERA CHALK
Leg : 15 Top/Bottom Interval(mm) : 00/1060 Age: TERTIARY
Hole: 149 Depth Top of Layer(m) : 60.50 Age: TERTIARY
Core: 8 Depth Bottom of Layer(m): 61.56 Age:
Sect: 4 Thickness of Layer(m) : 1.06
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
40 25 48 1.66/ 62 66
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAYEY FORAM CHALK
Screen Lith : MARLY FORAMINIFERA CHALK
Leg : 15 Top/Bottom Interval(mm) : 00/1500 Age: TERTIARY
Hole: 149 Depth Top of Layer(m) : 62.00 Age: TERTIARY
Core: 8 Depth Bottom of Layer(m): 63.50 Age:
Sect: 5 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
========== ========= ======== ================ ============
40 25 48 1.64/ 63 159
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAYEY FORAM CHALK
Screen Lith : MARLY FORAMINIFERA CHALK
Leg : 15 Top/Bottom Interval(mm) : 00/1500 Age: TERTIARY
Hole: 149 Depth Top of Layer(m) : 63.50 Age: TERTIARY
Core: 8 Depth Bottom of Layer(m): 65.00 Age:
Sect: 6 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
40 25 48 1.63/ 64 159
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAYEY FORAM CHALK
Screen Lith : MARLY FORAMINIFERA CHALK
Leg : 15 Top/Bottom Interval(mm) : 770/1500 Age: TERTIARY
Hole: 149 Depth Top of Layer(m) : 65.77 Age: TERTIARY
Core: 9 Depth Bottom of Layer(m): 66.50 Age:
Sect: 1 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
========== ========= ======== ================ ============
40 25 48 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM MARL
Screen Lith : MARLY FORAMINIFERA CHALK
Leg : 15 Top/Bottom Interval(mm) : 00/1500 Age: TERTIARY
Hole: 149 Depth Top of Layer(m) : 66.50 Age: TERTIARY
Core: 9 Depth Bottom of Layer(m): 68.00 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
========== ========= ======== ================ ============
40 25 48 1.55/ 68 158
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM MARL
Screen Lith : MARLY FORAMINIFERA CHALK
Leg : 15 Top/Bottom Interval(mm) : 00/1500 Age: TERTIARY
Hole: 149 Depth Top of Layer(m) : 68.00 Age: TERTIARY
Core: 9 Depth Bottom of Layer(m): 69.50 Age:
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
40 25 48 1.57/ 67 156
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM MARL
Screen Lith : MARLY FORAMINIFERA CHALK
Leg : 15 Top/Bottom Interval(mm) : 00/1070 Age: TERTIARY
Hole: 149 Depth Top of Layer(m) : 69.50 Age: TERTIARY
Core: 9 Depth Bottom of Layer(m): 70.57 Age:
Sect: 4 Thickness of Layer(m) : 1.07
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
38 0 0 1.59/ 66 68
Processing Hist:
Shipboard Lith : FORAM MARL
Screen Lith : MARLY FORAMINIFERA CHALK
Leg : 15 Top/Bottom Interval(mm) : 00/ 840 Age: TERTIARY
Hole: 149 Depth Top of Layer(m) : 71.00 Age: TERTIARY
Core: 9 Depth Bottom of Layer(m): 71.84 Age:
Sect: 5 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
========== ========= ======== ================ ============
40 25 0 1.63/ 64 89
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM MARL
Screen Lith : MARLY FORAMINIFERA CHALK
Leg : 15 Top/Bottom Interval(mm) : 840/1500 Age: TERTIARY
Hole: 149 Depth Top of Layer(m) : 71.84 Age: TERTIARY
Core: 9 Depth Bottom of Layer(m): 72.50 Age:
Sect: 5 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
========== ========= ======== ================ ============
40 25 0 1.69/ 60 70
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO MARL
Screen Lith : MARLY FORAMINIFERA CHALK
Leg : 15 Top/Bottom Interval(mm) : 00/ 770 Age: TERTIARY
Hole: 149 Depth Top of Layer(m) : 72.50 Age: TERTIARY
Core: 9 Depth Bottom of Layer(m): 73.27 Age:
Sect: 6 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
========== ========= ======== ================ ============
0 0 0 1.70/ 60 83
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO MARL
Screen Lith : CLAY
Leg : 15 Top/Bottom Interval(mm) : 870/1500 Age: TERTIARY
Hole: 149 Depth Top of Layer(m) : 75.87 Age: TERTIARY
Core: 10 Depth Bottom of Layer(m): 76.50 Age:
Sect: 1 Thickness of Layer(m) : 0.63
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAY
Screen Lith : CLAY
Leg : 15 Top/Bottom Interval(mm) : 00/1050 Age: TERTIARY
Hole: 149 Depth Top of Layer(m) : 76.50 Age: TERTIARY
Core: 10 Depth Bottom of Layer(m): 77.55 Age:
Sect: 2 Thickness of Layer(m) : 1.05
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.66/ 62 47
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAY
Screen Lith : CLAY
Leg : 15 Top/Bottom Interval(mm) : 00/ 490 Age: TERTIARY
Hole: 149 Depth Top of Layer(m) : 78.00 Age: TERTIARY
Core: 10 Depth Bottom of Layer(m): 78.49 Age:
Sect: 3 Thickness of Layer(m) : 0.49
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAY
Screen Lith : CLAY
Leg : 15 Top/Bottom Interval(mm) : 00/1380 Age: TERTIARY
Hole: 149 Depth Top of Layer(m) : 79.50 Age: TERTIARY
Core: 10 Depth Bottom of Layer(m): 80.88 Age:
Sect: 4 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
========== ========= ======== ================ ============
0 0 0 1.53/ 70 104
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAY
Screen Lith : CLAY
Leg : 15 Top/Bottom Interval(mm) : 00/1500 Age: TERTIARY
Hole: 149 Depth Top of Layer(m) : 81.00 Age: TERTIARY
Core: 10 Depth Bottom of Layer(m): 82.50 Age:
Sect: 5 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.55/ 68 156
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAY
Screen Lith : CLAY
Leg : 15 Top/Bottom Interval(mm) : 990/1500 Age: TERTIARY
Hole: 149 Depth Top of Layer(m) : 84.99 Age: TERTIARY
Core: 11 Depth Bottom of Layer(m): 85.50 Age:
Sect: 1 Thickness of Layer(m) : 0.51
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: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAY
Screen Lith : CLAY
Leg : 15 Top/Bottom Interval(mm) : 00/1500 Age: TERTIARY
Hole: 149 Depth Top of Layer(m) : 85.50 Age: TERTIARY
Core: 11 Depth Bottom of Layer(m): 87.00 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.51/ 71 158
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAY
Screen Lith : CLAY
Leg : 15 Top/Bottom Interval(mm) : 00/1500 Age: TERTIARY
Hole: 149 Depth Top of Layer(m) : 87.00 Age: TERTIARY
Core: 11 Depth Bottom of Layer(m): 88.50 Age:
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.59/ 66 160
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAY
Screen Lith : CLAY
Leg : 15 Top/Bottom Interval(mm) : 00/1050 Age: TERTIARY
Hole: 149 Depth Top of Layer(m) : 88.50 Age: TERTIARY
Core: 11 Depth Bottom of Layer(m): 89.55 Age:
Sect: 4 Thickness of Layer(m) : 1.05
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.63/ 64 65
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAY
Screen Lith : CLAY
Leg : 15 Top/Bottom Interval(mm) : 00/1500 Age: TERTIARY
Hole: 149 Depth Top of Layer(m) : 90.00 Age: TERTIARY
Core: 11 Depth Bottom of Layer(m): 91.50 Age:
Sect: 5 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 1.57/ 67 159
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAY
Screen Lith : CLAY
Leg : 15 Top/Bottom Interval(mm) : 00/1500 Age: TERTIARY
Hole: 149 Depth Top of Layer(m) : 91.50 Age: TERTIARY
Core: 11 Depth Bottom of Layer(m): 93.00 Age:
Sect: 6 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.65/ 62 160
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAY
Screen Lith : CLAY
Leg : 15 Top/Bottom Interval(mm) : 250/1220 Age: UPPER MIOCENE
Hole: 149 Depth Top of Layer(m) : 93.25 Age: UPPER MIOCENE
Core: 12 Depth Bottom of Layer(m): 94.22 Age:
Sect: 1 Thickness of Layer(m) : 0.97
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
10 10 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CALCAREOUS CLAY
Screen Lith : CARBONATE RICH PELAGIC CLAY
Leg : 15 Top/Bottom Interval(mm) : 290/1500 Age: UPPER MIOCENE
Hole: 149 Depth Top of Layer(m) : 94.79 Age: UPPER MIOCENE
Core: 12 Depth Bottom of Layer(m): 96.00 Age:
Sect: 2 Thickness of Layer(m) : 1.21
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
10 10 0 1.56/ 68 126
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CALCAREOUS CLAY
Screen Lith : CARBONATE RICH PELAGIC CLAY
Leg : 15 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 149 Depth Top of Layer(m) : 96.00 Age: UPPER MIOCENE
Core: 12 Depth Bottom of Layer(m): 97.50 Age:
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
75 0 25 1.59/ 66 151
Processing Hist: Classification was successful.
Shipboard Lith : NANNO MARL
Screen Lith : INDURATED NANNOFOSSIL CHALK
Leg : 15 Top/Bottom Interval(mm) : 170/1060 Age: UPPER MIOCENE
Hole: 149 Depth Top of Layer(m) : 97.67 Age: UPPER MIOCENE
Core: 12 Depth Bottom of Layer(m): 98.56 Age:
Sect: 4 Thickness of Layer(m) : 0.89
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
37 0 0 1.57/ 68 42
Processing Hist:
Shipboard Lith : NANNO MARL
Screen Lith : CALCAREOUS SEDIMENT.
Leg : 15 Top/Bottom Interval(mm) : 00/1080 Age: UPPER MIOCENE
Hole: 149 Depth Top of Layer(m) : 99.00 Age: UPPER MIOCENE
Core: 12 Depth Bottom of Layer(m): 100.08 Age:
Sect: 5 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
========== ========= ======== ================ ============
52 0 48 1.58/ 67 69
Processing Hist: Classification was successful.
Shipboard Lith : CLAYEY NANNO CHALK
Screen Lith : MARLY NANNOFOSSIL CHALK
Leg : 15 Top/Bottom Interval(mm) : 00/1330 Age: UPPER MIOCENE
Hole: 149 Depth Top of Layer(m) : 100.50 Age: UPPER MIOCENE
Core: 12 Depth Bottom of Layer(m): 101.83 Age:
Sect: 6 Thickness of Layer(m) : 1.33
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
40 0 60 1.61/ 65 120
Processing Hist: Classification was successful.
Shipboard Lith : CLAYEY NANNO CHALK
Screen Lith : MARLY NANNOFOSSIL CHALK
Leg : 15 Top/Bottom Interval(mm) : 180/1500 Age: UPPER MIOCENE
Hole: 149 Depth Top of Layer(m) : 102.18 Age: UPPER MIOCENE
Core: 13 Depth Bottom of Layer(m): 103.50 Age:
Sect: 1 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
========== ========= ======== ================ ============
1 0 0 1.49/ 72 135
Processing Hist:
Shipboard Lith : CLAY
Screen Lith : MARLY NANNOFOSSIL CHALK
Leg : 15 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 149 Depth Top of Layer(m) : 103.50 Age: UPPER MIOCENE
Core: 13 Depth Bottom of Layer(m): 105.00 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
========== ========= ======== ================ ============
23 0 0 1.59/ 66 159
Processing Hist:
Shipboard Lith : CLAY
Screen Lith : MARLY NANNOFOSSIL CHALK
Leg : 15 Top/Bottom Interval(mm) : 00/ 380 Age: UPPER MIOCENE
Hole: 149 Depth Top of Layer(m) : 105.00 Age: UPPER MIOCENE
Core: 13 Depth Bottom of Layer(m): 105.38 Age:
Sect: 3 Thickness of Layer(m) : 0.38
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
29 0 0 1.61/ 65 38
Processing Hist:
Shipboard Lith : MARL
Screen Lith : MARLY NANNOFOSSIL CHALK
Leg : 15 Top/Bottom Interval(mm) : 380/1500 Age: UPPER MIOCENE
Hole: 149 Depth Top of Layer(m) : 105.38 Age: UPPER MIOCENE
Core: 13 Depth Bottom of Layer(m): 106.50 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
========== ========= ======== ================ ============
46 0 54 1.68/ 61 119
Processing Hist: Classification was successful.
Shipboard Lith : MARL
Screen Lith : MARLY NANNOFOSSIL CHALK
Leg : 15 Top/Bottom Interval(mm) : 220/1500 Age: UPPER MIOCENE
Hole: 149 Depth Top of Layer(m) : 106.72 Age: UPPER MIOCENE
Core: 13 Depth Bottom of Layer(m): 108.00 Age:
Sect: 4 Thickness of Layer(m) : 1.28
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
33 0 0 1.51/ 71 136
Processing Hist:
Shipboard Lith : NANNO MARL
Screen Lith : TRANSITIONAL CALCAREOUS SEDIMENT.
Leg : 15 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 149 Depth Top of Layer(m) : 108.00 Age: UPPER MIOCENE
Core: 13 Depth Bottom of Layer(m): 109.50 Age:
Sect: 5 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 0 0 1.61/ 65 160
Processing Hist:
Shipboard Lith : NANNO MARL
Screen Lith : TRANSITIONAL CALCAREOUS SEDIMENT.
Leg : 15 Top/Bottom Interval(mm) : 00/ 540 Age: UPPER MIOCENE
Hole: 149 Depth Top of Layer(m) : 109.50 Age: UPPER MIOCENE
Core: 13 Depth Bottom of Layer(m): 110.04 Age:
Sect: 6 Thickness of Layer(m) : 0.54
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
44 0 0 /
Processing Hist:
Shipboard Lith : NANNO CHALK
Screen Lith : TRANSITIONAL CALCAREOUS SEDIMENT.
Leg : 15 Top/Bottom Interval(mm) : 540/ 820 Age: UPPER MIOCENE
Hole: 149 Depth Top of Layer(m) : 110.04 Age: UPPER MIOCENE
Core: 13 Depth Bottom of Layer(m): 110.32 Age:
Sect: 6 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
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CLAY
Screen Lith : TRANSITIONAL CALCAREOUS SEDIMENT.
Leg : 15 Top/Bottom Interval(mm) : 980/1500 Age: UPPER MIOCENE
Hole: 149 Depth Top of Layer(m) : 112.98 Age: UPPER MIOCENE
Core: 14 Depth Bottom of Layer(m): 113.50 Age:
Sect: 1 Thickness of Layer(m) : 0.52
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : MARL
Screen Lith : TRANSITIONAL CALCAREOUS SEDIMENT.
Leg : 15 Top/Bottom Interval(mm) : 30/1500 Age: UPPER MIOCENE
Hole: 149 Depth Top of Layer(m) : 113.53 Age: UPPER MIOCENE
Core: 14 Depth Bottom of Layer(m): 115.00 Age:
Sect: 2 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
========== ========= ======== ================ ============
3 0 0 1.46/ 74 151
Processing Hist:
Shipboard Lith : MARL
Screen Lith : TRANSITIONAL CALCAREOUS SEDIMENT.
Leg : 15 Top/Bottom Interval(mm) : 00/1050 Age: MIDDLE MIOCENE
Hole: 149 Depth Top of Layer(m) : 115.00 Age: MIDDLE MIOCENE
Core: 14 Depth Bottom of Layer(m): 116.05 Age:
Sect: 3 Thickness of Layer(m) : 1.05
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
37 0 0 1.51/ 71 66
Processing Hist:
Shipboard Lith : CLAY
Screen Lith : TRANSITIONAL CALCAREOUS SEDIMENT.
Leg : 15 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 149 Depth Top of Layer(m) : 116.50 Age: MIDDLE MIOCENE
Core: 14 Depth Bottom of Layer(m): 118.00 Age:
Sect: 4 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.66/ 62 153
Processing Hist:
Shipboard Lith : CLAY
Screen Lith : TRANSITIONAL CALCAREOUS SEDIMENT.
Leg : 15 Top/Bottom Interval(mm) : 00/ 320 Age: MIDDLE MIOCENE
Hole: 149 Depth Top of Layer(m) : 121.00 Age: MIDDLE MIOCENE
Core: 15 Depth Bottom of Layer(m): 121.32 Age:
Sect: 1 Thickness of Layer(m) : 0.32
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.56/ 68 34
Processing Hist:
Shipboard Lith : MARL
Screen Lith : TRANSITIONAL CALCAREOUS SEDIMENT.
Leg : 15 Top/Bottom Interval(mm) : 320/1500 Age: MIDDLE MIOCENE
Hole: 149 Depth Top of Layer(m) : 121.32 Age: MIDDLE MIOCENE
Core: 15 Depth Bottom of Layer(m): 122.50 Age:
Sect: 1 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
========== ========= ======== ================ ============
0 0 0 1.58/ 67 125
Processing Hist:
Shipboard Lith : CLAY
Screen Lith : TRANSITIONAL CALCAREOUS SEDIMENT.
Leg : 15 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 149 Depth Top of Layer(m) : 122.50 Age: MIDDLE MIOCENE
Core: 15 Depth Bottom of Layer(m): 124.00 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
========== ========= ======== ================ ============
11 0 0 1.64/ 63 158
Processing Hist:
Shipboard Lith : CLAY
Screen Lith : TRANSITIONAL CALCAREOUS SEDIMENT.
Leg : 15 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 149 Depth Top of Layer(m) : 124.00 Age: MIDDLE MIOCENE
Core: 15 Depth Bottom of Layer(m): 125.50 Age:
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
60 0 40 1.65/ 63 159
Processing Hist: Classification was successful.
Shipboard Lith : NANNO MARL
Screen Lith : FELDSPAR RICH NANNOFOSSIL LIMESTONE
Leg : 15 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 149 Depth Top of Layer(m) : 125.50 Age: MIDDLE MIOCENE
Core: 15 Depth Bottom of Layer(m): 127.00 Age:
Sect: 4 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
40 25 40 1.68/ 61 159
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO MARL
Screen Lith : FELDSPAR RICH NANNOFOSSIL LIMESTONE
Leg : 15 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 149 Depth Top of Layer(m) : 127.00 Age: MIDDLE MIOCENE
Core: 15 Depth Bottom of Layer(m): 128.50 Age:
Sect: 5 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
========== ========= ======== ================ ============
40 25 40 1.70/ 60 159
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO MARL
Screen Lith : FELDSPAR RICH NANNOFOSSIL LIMESTONE
Leg : 15 Top/Bottom Interval(mm) : 250/ 630 Age: MIDDLE MIOCENE
Hole: 149 Depth Top of Layer(m) : 130.25 Age: MIDDLE MIOCENE
Core: 16 Depth Bottom of Layer(m): 130.63 Age:
Sect: 1 Thickness of Layer(m) : 0.38
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
40 25 40 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VARIEGATED MARL
Screen Lith : FELDSPAR RICH NANNOFOSSIL LIMESTONE
Leg : 15 Top/Bottom Interval(mm) : 630/1500 Age: MIDDLE MIOCENE
Hole: 149 Depth Top of Layer(m) : 130.63 Age: MIDDLE MIOCENE
Core: 16 Depth Bottom of Layer(m): 131.50 Age:
Sect: 1 Thickness of Layer(m) : 0.87
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
40 25 40 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VARIEGATED MARL
Screen Lith : FELDSPAR RICH NANNOFOSSIL LIMESTONE
Leg : 15 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 149 Depth Top of Layer(m) : 131.50 Age: MIDDLE MIOCENE
Core: 16 Depth Bottom of Layer(m): 133.00 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 100 1.65/ 63 160
Processing Hist: Classification was successful.
Shipboard Lith : MARL
Screen Lith : NANNOFOSSIL RICH CLASTIC SEDIMENT
Leg : 15 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 149 Depth Top of Layer(m) : 133.00 Age: MIDDLE MIOCENE
Core: 16 Depth Bottom of Layer(m): 134.50 Age:
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
40 25 100 1.69/ 60 160
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO MARL
Screen Lith : MARLY NANNOFOSSIL OOZE
Leg : 15 Top/Bottom Interval(mm) : 430/1500 Age: MIDDLE MIOCENE
Hole: 149 Depth Top of Layer(m) : 134.93 Age: MIDDLE MIOCENE
Core: 16 Depth Bottom of Layer(m): 136.00 Age:
Sect: 4 Thickness of Layer(m) : 1.07
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
40 25 100 1.64/ 63 112
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAYEY NANNO
Screen Lith : MARLY NANNOFOSSIL OOZE
Leg : 15 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 149 Depth Top of Layer(m) : 136.00 Age: MIDDLE MIOCENE
Core: 16 Depth Bottom of Layer(m): 137.50 Age:
Sect: 5 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 35 100 1.68/ 61 160
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO CHALK
Screen Lith : NANNOFOSSIL OOZE
Leg : 15 Top/Bottom Interval(mm) : 420/1500 Age: MIDDLE MIOCENE
Hole: 149 Depth Top of Layer(m) : 139.42 Age: MIDDLE MIOCENE
Core: 17 Depth Bottom of Layer(m): 140.50 Age:
Sect: 1 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 35 100 1.51/ 71 115
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO CHALK
Screen Lith : NANNOFOSSIL OOZE
Leg : 15 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 149 Depth Top of Layer(m) : 140.50 Age: MIDDLE MIOCENE
Core: 17 Depth Bottom of Layer(m): 142.00 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
========== ========= ======== ================ ============
40 25 100 1.48/ 73 159
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO MARL
Screen Lith : MARLY NANNOFOSSIL OOZE
Leg : 15 Top/Bottom Interval(mm) : 00/1470 Age: MIDDLE MIOCENE
Hole: 149 Depth Top of Layer(m) : 142.00 Age: MIDDLE MIOCENE
Core: 17 Depth Bottom of Layer(m): 143.47 Age:
Sect: 3 Thickness of Layer(m) : 1.47
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 100 1.49/ 72 157
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNO CHALK
Screen Lith : NANNOFOSSIL OOZE
Leg : 15 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 149 Depth Top of Layer(m) : 143.50 Age: MIDDLE MIOCENE
Core: 17 Depth Bottom of Layer(m): 145.00 Age:
Sect: 4 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 100 1.67/ 61 159
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL CHALK
Leg : 15 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 149 Depth Top of Layer(m) : 145.00 Age: MIDDLE MIOCENE
Core: 17 Depth Bottom of Layer(m): 146.50 Age:
Sect: 5 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 35 100 1.67/ 61 153
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 15 Top/Bottom Interval(mm) : 430/1500 Age: LOWER MIOCENE
Hole: 149 Depth Top of Layer(m) : 149.43 Age: LOWER MIOCENE
Core: 18 Depth Bottom of Layer(m): 150.50 Age:
Sect: 1 Thickness of Layer(m) : 1.07
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 100 1.51/ 71 114
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL CHALK
Leg : 15 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MIOCENE
Hole: 149 Depth Top of Layer(m) : 150.50 Age: LOWER MIOCENE
Core: 18 Depth Bottom of Layer(m): 152.00 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
========== ========= ======== ================ ============
50 35 100 1.60/ 66 160
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNO CHALK
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL CHALK
Leg : 15 Top/Bottom Interval(mm) : 00/1050 Age: LOWER MIOCENE
Hole: 149 Depth Top of Layer(m) : 152.00 Age: LOWER MIOCENE
Core: 18 Depth Bottom of Layer(m): 153.05 Age:
Sect: 3 Thickness of Layer(m) : 1.05
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
71 0 29 1.59/ 66 65
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNO CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 15 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MIOCENE
Hole: 149 Depth Top of Layer(m) : 153.50 Age: LOWER MIOCENE
Core: 18 Depth Bottom of Layer(m): 155.00 Age:
Sect: 4 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
40 0 60 /
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNO CHALK
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL RICH MARLY CHALK
Leg : 15 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MIOCENE
Hole: 149 Depth Top of Layer(m) : 155.00 Age: LOWER MIOCENE
Core: 18 Depth Bottom of Layer(m): 156.50 Age:
Sect: 5 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
========== ========= ======== ================ ============
68 0 33 1.65/ 63 158
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNO CHALK
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL CHALK
Leg : 15 Top/Bottom Interval(mm) : 1230/1500 Age: LOWER MIOCENE
Hole: 149 Depth Top of Layer(m) : 159.23 Age: LOWER MIOCENE
Core: 19 Depth Bottom of Layer(m): 159.50 Age:
Sect: 1 Thickness of Layer(m) : 0.27
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
55 0 45 /
Processing Hist:
Shipboard Lith : FORAM
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL CHALK
Leg : 15 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MIOCENE
Hole: 149 Depth Top of Layer(m) : 159.50 Age: LOWER MIOCENE
Core: 19 Depth Bottom of Layer(m): 161.00 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
========== ========= ======== ================ ============
56 0 0 1.57/ 67 159
Processing Hist:
Shipboard Lith : FORAM NANNO CHALK
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL CHALK
Leg : 15 Top/Bottom Interval(mm) : 00/1010 Age: LOWER MIOCENE
Hole: 149 Depth Top of Layer(m) : 161.00 Age: LOWER MIOCENE
Core: 19 Depth Bottom of Layer(m): 162.01 Age:
Sect: 3 Thickness of Layer(m) : 1.01
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
44 0 0 1.68/ 61 98
Processing Hist:
Shipboard Lith : FORAM NANNO CHALK
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL CHALK
Leg : 15 Top/Bottom Interval(mm) : 1010/1430 Age: LOWER MIOCENE
Hole: 149 Depth Top of Layer(m) : 162.01 Age: LOWER MIOCENE
Core: 19 Depth Bottom of Layer(m): 162.43 Age:
Sect: 3 Thickness of Layer(m) : 0.42
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.76/ 56 45
Processing Hist:
Shipboard Lith : FORAM NANNO CHALK
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL CHALK
Leg : 15 Top/Bottom Interval(mm) : 870/1500 Age: LOWER MIOCENE
Hole: 149 Depth Top of Layer(m) : 167.87 Age: LOWER MIOCENE
Core: 20 Depth Bottom of Layer(m): 168.50 Age:
Sect: 1 Thickness of Layer(m) : 0.63
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
45 0 0 /
Processing Hist:
Shipboard Lith : FORAM NANNO CHALK
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL CHALK
Leg : 15 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MIOCENE
Hole: 149 Depth Top of Layer(m) : 168.50 Age: LOWER MIOCENE
Core: 20 Depth Bottom of Layer(m): 170.00 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
========== ========= ======== ================ ============
63 0 0 1.72/ 59 159
Processing Hist:
Shipboard Lith : FORAM NANNO CHALK
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL CHALK
Leg : 15 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MIOCENE
Hole: 149 Depth Top of Layer(m) : 170.00 Age: LOWER MIOCENE
Core: 20 Depth Bottom of Layer(m): 171.50 Age:
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
58 0 0 1.73/ 58 160
Processing Hist:
Shipboard Lith : FORAM NANNO CHALK
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL CHALK
Leg : 15 Top/Bottom Interval(mm) : 00/ 910 Age: LOWER MIOCENE
Hole: 149 Depth Top of Layer(m) : 171.50 Age: LOWER MIOCENE
Core: 20 Depth Bottom of Layer(m): 172.41 Age:
Sect: 4 Thickness of Layer(m) : 0.91
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 0 0 1.74/ 57 35
Processing Hist:
Shipboard Lith : FORAM NANNO CHALK
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL CHALK
Leg : 15 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MIOCENE
Hole: 149 Depth Top of Layer(m) : 173.00 Age: LOWER MIOCENE
Core: 20 Depth Bottom of Layer(m): 174.50 Age:
Sect: 5 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
60 0 40 1.73/ 58 156
Processing Hist: Classification was successful.
Shipboard Lith : FORAM
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL CHALK
Leg : 15 Top/Bottom Interval(mm) : 830/1500 Age: LOWER MIOCENE
Hole: 149 Depth Top of Layer(m) : 176.83 Age: LOWER MIOCENE
Core: 21 Depth Bottom of Layer(m): 177.50 Age:
Sect: 1 Thickness of Layer(m) : 0.67
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
63 0 0 /
Processing Hist:
Shipboard Lith : FORAM NANNO CHALK
Screen Lith : CHALK.
Leg : 15 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MIOCENE
Hole: 149 Depth Top of Layer(m) : 177.50 Age: LOWER MIOCENE
Core: 21 Depth Bottom of Layer(m): 179.00 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
========== ========= ======== ================ ============
75 0 25 1.57/ 68 160
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNO CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 15 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MIOCENE
Hole: 149 Depth Top of Layer(m) : 179.00 Age: LOWER MIOCENE
Core: 21 Depth Bottom of Layer(m): 180.50 Age:
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.54/ 69 159
Processing Hist:
Shipboard Lith : FORAM NANNO CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 15 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MIOCENE
Hole: 149 Depth Top of Layer(m) : 180.50 Age: LOWER MIOCENE
Core: 21 Depth Bottom of Layer(m): 182.00 Age:
Sect: 4 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
40 0 0 1.65/ 62 160
Processing Hist:
Shipboard Lith : FORAM NANNO CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 15 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MIOCENE
Hole: 149 Depth Top of Layer(m) : 182.00 Age: LOWER MIOCENE
Core: 21 Depth Bottom of Layer(m): 183.50 Age:
Sect: 5 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 0 0 1.81/ 53 160
Processing Hist:
Shipboard Lith : FOR M
Screen Lith : NANNOFOSSIL CHALK
Leg : 15 Top/Bottom Interval(mm) : 120/1500 Age: LOWER MIOCENE
Hole: 149 Depth Top of Layer(m) : 185.12 Age: LOWER MIOCENE
Core: 22 Depth Bottom of Layer(m): 186.50 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
========== ========= ======== ================ ============
0 0 0 1.42/ 77 147
Processing Hist:
Shipboard Lith : FORAM NANNO CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 15 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MIOCENE
Hole: 149 Depth Top of Layer(m) : 186.50 Age: LOWER MIOCENE
Core: 22 Depth Bottom of Layer(m): 188.00 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.37/ 79 154
Processing Hist:
Shipboard Lith : FORAM
Screen Lith : NANNOFOSSIL CHALK
Leg : 15 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MIOCENE
Hole: 149 Depth Top of Layer(m) : 188.00 Age: LOWER MIOCENE
Core: 22 Depth Bottom of Layer(m): 189.50 Age:
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.37/ 79 159
Processing Hist:
Shipboard Lith : ****** NO LITH GIVEN ***
Screen Lith : NANNOFOSSIL CHALK
Leg : 15 Top/Bottom Interval(mm) : 1300/1500 Age: LOWER MIOCENE
Hole: 149 Depth Top of Layer(m) : 190.80 Age: LOWER MIOCENE
Core: 22 Depth Bottom of Layer(m): 191.00 Age:
Sect: 4 Thickness of Layer(m) : 0.20
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : FORAM NANNO CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 15 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MIOCENE
Hole: 149 Depth Top of Layer(m) : 191.00 Age: LOWER MIOCENE
Core: 22 Depth Bottom of Layer(m): 192.50 Age:
Sect: 5 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 1.34/ 81 159
Processing Hist:
Shipboard Lith : ****** NO LITH GIVEN ***
Screen Lith : NANNOFOSSIL CHALK
Leg : 15 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MIOCENE
Hole: 149 Depth Top of Layer(m) : 192.50 Age: LOWER MIOCENE
Core: 22 Depth Bottom of Layer(m): 194.00 Age:
Sect: 6 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
55 0 0 1.46/ 74 156
Processing Hist:
Shipboard Lith : RADS
Screen Lith : NANNOFOSSIL CHALK
Leg : 15 Top/Bottom Interval(mm) : 120/1500 Age: LOWER MIOCENE
Hole: 149 Depth Top of Layer(m) : 195.12 Age: LOWER MIOCENE
Core: 23 Depth Bottom of Layer(m): 196.50 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
========== ========= ======== ================ ============
0 0 0 1.62/ 64 130
Processing Hist:
Shipboard Lith : RADS NANNO CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 15 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MIOCENE
Hole: 149 Depth Top of Layer(m) : 196.50 Age: LOWER MIOCENE
Core: 23 Depth Bottom of Layer(m): 198.00 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
========== ========= ======== ================ ============
72 2 26 1.60/ 65 160
Processing Hist: Classification was successful.
Shipboard Lith : RADS NANNO CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 15 Top/Bottom Interval(mm) : 00/1070 Age: LOWER MIOCENE
Hole: 149 Depth Top of Layer(m) : 198.00 Age: LOWER MIOCENE
Core: 23 Depth Bottom of Layer(m): 199.07 Age:
Sect: 3 Thickness of Layer(m) : 1.07
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
78 6 17 1.80/ 54 68
Processing Hist: Classification was successful.
Shipboard Lith : RADS NANNO CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 15 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MIOCENE
Hole: 149 Depth Top of Layer(m) : 199.50 Age: LOWER MIOCENE
Core: 23 Depth Bottom of Layer(m): 201.00 Age:
Sect: 4 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
70 6 24 1.76/ 56 159
Processing Hist: Classification was successful.
Shipboard Lith : RADS NANNO CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 15 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MIOCENE
Hole: 149 Depth Top of Layer(m) : 201.00 Age: LOWER MIOCENE
Core: 23 Depth Bottom of Layer(m): 202.50 Age:
Sect: 5 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 55 0 1.78/ 55 160
Processing Hist: Classification was successful.
Shipboard Lith : RADS NANNO CHALK
Screen Lith : SPICULE RICH NANNOFOSSIL CHALK
Leg : 15 Top/Bottom Interval(mm) : 620/1470 Age: LOWER MIOCENE
Hole: 149 Depth Top of Layer(m) : 204.62 Age: LOWER MIOCENE
Core: 24 Depth Bottom of Layer(m): 205.47 Age:
Sect: 1 Thickness of Layer(m) : 0.85
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
46 0 0 1.68/ 61 85
Processing Hist:
Shipboard Lith : RADS NANNO CHALK
Screen Lith : CHALK.
Leg : 15 Top/Bottom Interval(mm) : 40/1500 Age: LOWER MIOCENE
Hole: 149 Depth Top of Layer(m) : 213.04 Age: LOWER MIOCENE
Core: 25 Depth Bottom of Layer(m): 214.50 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
========== ========= ======== ================ ============
63 61 0 1.62/ 65 155
Processing Hist: Classification was successful.
Shipboard Lith : RADS NANNO CHALK
Screen Lith : RADIOLARIA RICH NANNOFOSSIL CHALK
Leg : 15 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MIOCENE
Hole: 149 Depth Top of Layer(m) : 214.50 Age: LOWER MIOCENE
Core: 25 Depth Bottom of Layer(m): 216.00 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
========== ========= ======== ================ ============
61 12 28 1.71/ 59 158
Processing Hist: Classification was successful.
Shipboard Lith : RADS NANNO CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 15 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MIOCENE
Hole: 149 Depth Top of Layer(m) : 216.00 Age: LOWER MIOCENE
Core: 25 Depth Bottom of Layer(m): 217.50 Age:
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
66 12 22 1.76/ 56 159
Processing Hist: Classification was successful.
Shipboard Lith : RADS NANNO CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 15 Top/Bottom Interval(mm) : 590/1500 Age: UPPER OLIGOCENE
Hole: 149 Depth Top of Layer(m) : 223.59 Age: UPPER OLIGOCENE
Core: 26 Depth Bottom of Layer(m): 224.50 Age:
Sect: 1 Thickness of Layer(m) : 0.91
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
75 12 13 1.66/ 62 96
Processing Hist: Classification was successful.
Shipboard Lith : RADS NANNO CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 15 Top/Bottom Interval(mm) : 00/1060 Age: UPPER OLIGOCENE
Hole: 149 Depth Top of Layer(m) : 224.50 Age: UPPER OLIGOCENE
Core: 26 Depth Bottom of Layer(m): 225.56 Age:
Sect: 2 Thickness of Layer(m) : 1.06
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
54 12 34 1.68/ 61 65
Processing Hist: Classification was successful.
Shipboard Lith : RADS NANNO CHALK
Screen Lith : MARLY NANNOFOSSIL CHALK
Leg : 15 Top/Bottom Interval(mm) : 00/1500 Age: UPPER OLIGOCENE
Hole: 149 Depth Top of Layer(m) : 226.00 Age: UPPER OLIGOCENE
Core: 26 Depth Bottom of Layer(m): 227.50 Age:
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
61 0 0 1.63/ 64 158
Processing Hist:
Shipboard Lith : RADS NANNO CHALK
Screen Lith : MARLY NANNOFOSSIL CHALK
Leg : 15 Top/Bottom Interval(mm) : 50/1420 Age: UPPER OLIGOCENE
Hole: 149 Depth Top of Layer(m) : 232.05 Age: UPPER OLIGOCENE
Core: 27 Depth Bottom of Layer(m): 233.42 Age:
Sect: 1 Thickness of Layer(m) : 1.37
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
55 12 33 1.43/ 76 146
Processing Hist: Classification was successful.
Shipboard Lith : RADS NANNO CHALK
Screen Lith : MARLY NANNOFOSSIL CHALK
Leg : 15 Top/Bottom Interval(mm) : 00/1500 Age: UPPER OLIGOCENE
Hole: 149 Depth Top of Layer(m) : 233.50 Age: UPPER OLIGOCENE
Core: 27 Depth Bottom of Layer(m): 235.00 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
========== ========= ======== ================ ============
40 12 48 1.64/ 63 160
Processing Hist: Classification was successful.
Shipboard Lith : RADS NANNO CHALK
Screen Lith : MARLY NANNOFOSSIL CHALK
Leg : 15 Top/Bottom Interval(mm) : 00/1500 Age: UPPER OLIGOCENE
Hole: 149 Depth Top of Layer(m) : 235.00 Age: UPPER OLIGOCENE
Core: 27 Depth Bottom of Layer(m): 236.50 Age:
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
73 12 16 1.63/ 64 159
Processing Hist: Classification was successful.
Shipboard Lith : RADS NANNO CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 15 Top/Bottom Interval(mm) : 860/1500 Age: UPPER OLIGOCENE
Hole: 149 Depth Top of Layer(m) : 241.86 Age: UPPER OLIGOCENE
Core: 28 Depth Bottom of Layer(m): 242.50 Age:
Sect: 1 Thickness of Layer(m) : 0.64
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 12 38 1.51/ 71 59
Processing Hist: Classification was successful.
Shipboard Lith : RADS NANNO CHALK
Screen Lith : MARLY NANNOFOSSIL CHALK
Leg : 15 Top/Bottom Interval(mm) : 00/1500 Age: UPPER OLIGOCENE
Hole: 149 Depth Top of Layer(m) : 242.50 Age: UPPER OLIGOCENE
Core: 28 Depth Bottom of Layer(m): 244.00 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 12 43 1.59/ 66 158
Processing Hist: Classification was successful.
Shipboard Lith : RADS NANNO CHALK
Screen Lith : GLASS RICH MARLY NANNOFOSSIL CHALK
Leg : 15 Top/Bottom Interval(mm) : 00/1500 Age: UPPER OLIGOCENE
Hole: 149 Depth Top of Layer(m) : 244.00 Age: UPPER OLIGOCENE
Core: 28 Depth Bottom of Layer(m): 245.50 Age:
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
30 0 0 1.58/ 67 158
Processing Hist:
Shipboard Lith : RADS NANNO CHALK
Screen Lith : GLASS RICH MARLY NANNOFOSSIL CHALK
Leg : 15 Top/Bottom Interval(mm) : 00/1500 Age: UPPER OLIGOCENE
Hole: 149 Depth Top of Layer(m) : 245.50 Age: UPPER OLIGOCENE
Core: 28 Depth Bottom of Layer(m): 247.00 Age:
Sect: 4 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
47 12 41 1.64/ 63 158
Processing Hist: Classification was successful.
Shipboard Lith : FORAM RADS CHALK
Screen Lith : GLASS RICH MARLY NANNOFOSSIL CHALK
Leg : 15 Top/Bottom Interval(mm) : 100/1500 Age: MIDDLE OLIGOCENE
Hole: 149 Depth Top of Layer(m) : 251.10 Age: MIDDLE OLIGOCENE
Core: 29 Depth Bottom of Layer(m): 252.50 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
========== ========= ======== ================ ============
65 12 23 1.66/ 62 131
Processing Hist: Classification was successful.
Shipboard Lith : RADS NANNO CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 15 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE OLIGOCENE
Hole: 149 Depth Top of Layer(m) : 252.50 Age: MIDDLE OLIGOCENE
Core: 29 Depth Bottom of Layer(m): 254.00 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
========== ========= ======== ================ ============
72 1 27 1.73/ 58 159
Processing Hist: Classification was successful.
Shipboard Lith : RADS NANNO CHALK
Screen Lith : GLASS RICH NANNOFOSSIL RICH CHALK
Leg : 15 Top/Bottom Interval(mm) : 440/1500 Age: MIDDLE OLIGOCENE
Hole: 149 Depth Top of Layer(m) : 254.44 Age: MIDDLE OLIGOCENE
Core: 29 Depth Bottom of Layer(m): 255.50 Age:
Sect: 3 Thickness of Layer(m) : 1.06
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
58 0 0 1.75/ 57 110
Processing Hist:
Shipboard Lith : RADS NANNO CHALK
Screen Lith : CHALK.
Leg : 15 Top/Bottom Interval(mm) : 810/1500 Age: MIDDLE OLIGOCENE
Hole: 149 Depth Top of Layer(m) : 260.81 Age: MIDDLE OLIGOCENE
Core: 30 Depth Bottom of Layer(m): 261.50 Age:
Sect: 1 Thickness of Layer(m) : 0.69
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.47/ 73 57
Processing Hist:
Shipboard Lith : RADS NANNO CHALK
Screen Lith : CHALK.
Leg : 15 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE OLIGOCENE
Hole: 149 Depth Top of Layer(m) : 261.50 Age: MIDDLE OLIGOCENE
Core: 30 Depth Bottom of Layer(m): 263.00 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
========== ========= ======== ================ ============
68 12 20 1.65/ 63 159
Processing Hist: Classification was successful.
Shipboard Lith : RADS NANNO CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 15 Top/Bottom Interval(mm) : 00/1050 Age: MIDDLE OLIGOCENE
Hole: 149 Depth Top of Layer(m) : 270.00 Age: MIDDLE OLIGOCENE
Core: 31 Depth Bottom of Layer(m): 271.05 Age:
Sect: 1 Thickness of Layer(m) : 1.05
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
15 78 7 1.34/ 81 52
Processing Hist: Classification was successful.
Shipboard Lith : RADS OOZE
Screen Lith : RADIOLARIA RICH SPICULE OOZE
Leg : 15 Top/Bottom Interval(mm) : 00/1390 Age: UPPER EOCENE
Hole: 149 Depth Top of Layer(m) : 271.50 Age: UPPER EOCENE
Core: 31 Depth Bottom of Layer(m): 272.89 Age:
Sect: 2 Thickness of Layer(m) : 1.39
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
4 110 0 1.39/ 79 133
Processing Hist: Classification was successful.
Shipboard Lith : RADS OOZE
Screen Lith : SPICULE RICH RADIOLARIA RICH SILICEOUS OOZE
Leg : 15 Top/Bottom Interval(mm) : 1130/1280 Age: UPPER EOCENE
Hole: 149 Depth Top of Layer(m) : 280.13 Age: UPPER EOCENE
Core: 32 Depth Bottom of Layer(m): 280.28 Age:
Sect: 1 Thickness of Layer(m) : 0.15
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNO RADS CHALK
Screen Lith : SILICEOUS OOZE.
Leg : 15 Top/Bottom Interval(mm) : 1280/1500 Age: UPPER EOCENE
Hole: 149 Depth Top of Layer(m) : 280.28 Age: UPPER EOCENE
Core: 32 Depth Bottom of Layer(m): 280.50 Age:
Sect: 1 Thickness of Layer(m) : 0.22
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 67 33 /
Processing Hist:
Shipboard Lith : RADS OOZE
Screen Lith : SILICEOUS OOZE.
Leg : 15 Top/Bottom Interval(mm) : 00/1500 Age: UPPER EOCENE
Hole: 149 Depth Top of Layer(m) : 280.50 Age: UPPER EOCENE
Core: 32 Depth Bottom of Layer(m): 282.00 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
========== ========= ======== ================ ============
11 78 11 1.37/ 79 159
Processing Hist: Classification was successful.
Shipboard Lith : RADS OOZE
Screen Lith : SPICULE RICH RADIOLARIA OOZE
Leg : 15 Top/Bottom Interval(mm) : 00/1500 Age: UPPER EOCENE
Hole: 149 Depth Top of Layer(m) : 282.00 Age: UPPER EOCENE
Core: 32 Depth Bottom of Layer(m): 283.50 Age:
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
16 26 58 1.44/ 75 160
Processing Hist:
Shipboard Lith : RADS OOZE
Screen Lith : SPICULE RICH RADIOLARIA OOZE
Leg : 15 Top/Bottom Interval(mm) : 00/1450 Age: UPPER EOCENE
Hole: 149 Depth Top of Layer(m) : 283.50 Age: UPPER EOCENE
Core: 32 Depth Bottom of Layer(m): 284.95 Age:
Sect: 4 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
========== ========= ======== ================ ============
36 104 0 1.43/ 76 146
Processing Hist: Classification was successful.
Shipboard Lith : RADS OOZE
Screen Lith : SPICULE RICH RADIOLARIA OOZE
Leg : 15 Top/Bottom Interval(mm) : 00/ 260 Age: MIDDLE EOCENE
Hole: 149 Depth Top of Layer(m) : 288.00 Age: MIDDLE EOCENE
Core: 33 Depth Bottom of Layer(m): 288.26 Age:
Sect: 1 Thickness of Layer(m) : 0.26
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CHERT
Screen Lith : SILICEOUS OOZE.
Leg : 15 Top/Bottom Interval(mm) : 260/1060 Age: MIDDLE EOCENE
Hole: 149 Depth Top of Layer(m) : 288.26 Age: MIDDLE EOCENE
Core: 33 Depth Bottom of Layer(m): 289.06 Age:
Sect: 1 Thickness of Layer(m) : 0.80
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 83 17 1.45/ 75 68
Processing Hist:
Shipboard Lith : RADS OOZE
Screen Lith : SILICEOUS OOZE.
Leg : 15 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE EOCENE
Hole: 149 Depth Top of Layer(m) : 289.50 Age: MIDDLE EOCENE
Core: 33 Depth Bottom of Layer(m): 291.00 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
========== ========= ======== ================ ============
43 110 0 1.47/ 73 157
Processing Hist: Classification was successful.
Shipboard Lith : RADS OOZE
Screen Lith : SPICULE RICH RADIOLARIA RICH SILICEOUS OOZE
Leg : 15 Top/Bottom Interval(mm) : 700/1500 Age: MIDDLE EOCENE
Hole: 149 Depth Top of Layer(m) : 298.70 Age: MIDDLE EOCENE
Core: 34 Depth Bottom of Layer(m): 299.50 Age:
Sect: 1 Thickness of Layer(m) : 0.80
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 78 0 /
Processing Hist: Classification was successful.
Shipboard Lith : RADS OOZE
Screen Lith : NANNOFOSSIL RICH SPICULE RICH RADIOLARIA OOZE
Leg : 15 Top/Bottom Interval(mm) : 00/1360 Age: MIDDLE EOCENE
Hole: 149 Depth Top of Layer(m) : 299.50 Age: MIDDLE EOCENE
Core: 34 Depth Bottom of Layer(m): 300.86 Age:
Sect: 2 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
========== ========= ======== ================ ============
58 78 0 1.52/ 71 129
Processing Hist: Classification was successful.
Shipboard Lith : RADS OOZE
Screen Lith : NANNOFOSSIL RICH SPICULE RICH RADIOLARIA OOZE
Leg : 15 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE EOCENE
Hole: 149 Depth Top of Layer(m) : 301.00 Age: MIDDLE EOCENE
Core: 34 Depth Bottom of Layer(m): 302.50 Age:
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
59 78 0 1.50/ 71 160
Processing Hist: Classification was successful.
Shipboard Lith : RADS OOZE
Screen Lith : SPICULE RICH RADIOLARIA OOZE
Leg : 15 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE EOCENE
Hole: 149 Depth Top of Layer(m) : 307.20 Age: MIDDLE EOCENE
Core: 35 Depth Bottom of Layer(m): 308.70 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
========== ========= ======== ================ ============
43 68 0 1.44/ 75 160
Processing Hist:
Shipboard Lith : RADS NANNO CHALK
Screen Lith : SILICEOUS OOZE.
Leg : 15 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE EOCENE
Hole: 149 Depth Top of Layer(m) : 308.70 Age: MIDDLE EOCENE
Core: 35 Depth Bottom of Layer(m): 310.20 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
========== ========= ======== ================ ============
13 78 9 1.38/ 79 159
Processing Hist: Classification was successful.
Shipboard Lith : RADS NANNO CHALK
Screen Lith : NANNOFOSSIL RICH SPICULE RICH RADIOLARIA OOZE
Leg : 15 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE EOCENE
Hole: 149 Depth Top of Layer(m) : 310.20 Age: MIDDLE EOCENE
Core: 35 Depth Bottom of Layer(m): 311.70 Age:
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
32 78 0 1.39/ 78 159
Processing Hist: Classification was successful.
Shipboard Lith : RADS NANNO CHALK
Screen Lith : NANNOFOSSIL RICH SPICULE RICH RADIOLARIA OOZE
Leg : 15 Top/Bottom Interval(mm) : 00/1080 Age: MIDDLE EOCENE
Hole: 149 Depth Top of Layer(m) : 311.70 Age: MIDDLE EOCENE
Core: 35 Depth Bottom of Layer(m): 312.78 Age:
Sect: 4 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
========== ========= ======== ================ ============
42 78 0 1.45/ 75 69
Processing Hist: Classification was successful.
Shipboard Lith : RADS NANNO CHALK
Screen Lith : NANNOFOSSIL RICH SPICULE RICH RADIOLARIA OOZE
Leg : 15 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE EOCENE
Hole: 149 Depth Top of Layer(m) : 313.20 Age: MIDDLE EOCENE
Core: 35 Depth Bottom of Layer(m): 314.70 Age:
Sect: 5 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 78 0 1.44/ 75 160
Processing Hist: Classification was successful.
Shipboard Lith : RADS NANNO CHALK
Screen Lith : NANNOFOSSIL RICH SPICULE RICH RADIOLARIA OOZE
Leg : 15 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE EOCENE
Hole: 149 Depth Top of Layer(m) : 314.70 Age: MIDDLE EOCENE
Core: 35 Depth Bottom of Layer(m): 316.20 Age:
Sect: 6 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 78 0 1.43/ 76 159
Processing Hist: Classification was successful.
Shipboard Lith : RADS NANNO CHALK
Screen Lith : NANNOFOSSIL RICH SPICULE RICH RADIOLARIA OOZE
Leg : 15 Top/Bottom Interval(mm) : 680/1430 Age: MIDDLE EOCENE
Hole: 149 Depth Top of Layer(m) : 316.68 Age: MIDDLE EOCENE
Core: 36 Depth Bottom of Layer(m): 317.43 Age:
Sect: 1 Thickness of Layer(m) : 0.75
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
37 79 0 1.37/ 80 51
Processing Hist: Classification was successful.
Shipboard Lith : RADS OOZE
Screen Lith : SPICULE RICH RADIOLARIA OOZE
Leg : 15 Top/Bottom Interval(mm) : 830/1500 Age: MIDDLE EOCENE
Hole: 149 Depth Top of Layer(m) : 325.83 Age: MIDDLE EOCENE
Core: 37 Depth Bottom of Layer(m): 326.50 Age:
Sect: 1 Thickness of Layer(m) : 0.67
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
60 78 0 /
Processing Hist: Classification was successful.
Shipboard Lith : RADS NANNO CHALK
Screen Lith : NANNOFOSSIL RICH SPICULE RICH RADIOLARIA OOZE
Leg : 15 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE EOCENE
Hole: 149 Depth Top of Layer(m) : 326.50 Age: MIDDLE EOCENE
Core: 37 Depth Bottom of Layer(m): 328.00 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
========== ========= ======== ================ ============
54 79 0 1.48/ 73 159
Processing Hist: Classification was successful.
Shipboard Lith : RADS NANNO CHALK
Screen Lith : SPICULE RICH RADIOLARIA OOZE
Leg : 15 Top/Bottom Interval(mm) : 00/1080 Age: MIDDLE EOCENE
Hole: 149 Depth Top of Layer(m) : 328.00 Age: MIDDLE EOCENE
Core: 37 Depth Bottom of Layer(m): 329.08 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
========== ========= ======== ================ ============
43 78 0 /
Processing Hist: Classification was successful.
Shipboard Lith : RADS NANNO CHALK
Screen Lith : NANNOFOSSIL RICH SPICULE RICH RADIOLARIA OOZE
Leg : 15 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE EOCENE
Hole: 149 Depth Top of Layer(m) : 329.50 Age: MIDDLE EOCENE
Core: 37 Depth Bottom of Layer(m): 331.00 Age:
Sect: 4 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 78 0 1.44/ 75 160
Processing Hist: Classification was successful.
Shipboard Lith : RADS NANNO CHALK
Screen Lith : SPICULE RICH RADIOLARIA OOZE
Leg : 15 Top/Bottom Interval(mm) : 1200/1500 Age: MIDDLE EOCENE
Hole: 149 Depth Top of Layer(m) : 335.20 Age: MIDDLE EOCENE
Core: 38 Depth Bottom of Layer(m): 335.50 Age:
Sect: 1 Thickness of Layer(m) : 0.30
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
19 98 0 /
Processing Hist: Classification was successful.
Shipboard Lith : RADS OOZE
Screen Lith : SPICULE RICH RADIOLARIA OOZE
Leg : 15 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE EOCENE
Hole: 149 Depth Top of Layer(m) : 335.50 Age: MIDDLE EOCENE
Core: 38 Depth Bottom of Layer(m): 337.00 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
========== ========= ======== ================ ============
50 78 0 1.35/ 81 157
Processing Hist: Classification was successful.
Shipboard Lith : RADS OOZE
Screen Lith : NANNOFOSSIL RICH SPICULE RICH RADIOLARIA OOZE
Leg : 15 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE EOCENE
Hole: 149 Depth Top of Layer(m) : 337.00 Age: MIDDLE EOCENE
Core: 38 Depth Bottom of Layer(m): 338.50 Age:
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
20 46 34 1.38/ 79 157
Processing Hist: Classification was successful.
Shipboard Lith : RADS OOZE
Screen Lith : GLASS RICH SPICULE RICH RADIOLARIA RICH SILICEOUS MUD
Leg : 15 Top/Bottom Interval(mm) : 850/1500 Age: MIDDLE EOCENE
Hole: 149 Depth Top of Layer(m) : 344.85 Age: MIDDLE EOCENE
Core: 39 Depth Bottom of Layer(m): 345.50 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
========== ========= ======== ================ ============
10 78 12 1.39/ 78 69
Processing Hist: Classification was successful.
Shipboard Lith : RADS OOZE
Screen Lith : SPICULE RICH RADIOLARIA OOZE
Leg : 15 Top/Bottom Interval(mm) : 00/ 850 Age: MIDDLE EOCENE
Hole: 149 Depth Top of Layer(m) : 353.00 Age: MIDDLE EOCENE
Core: 40 Depth Bottom of Layer(m): 353.85 Age:
Sect: 1 Thickness of Layer(m) : 0.85
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
40 78 0 1.40/ 78 22
Processing Hist: Classification was successful.
Shipboard Lith : RADS OOZE
Screen Lith : SPICULE RICH RADIOLARIA OOZE
Leg : 15 Top/Bottom Interval(mm) : 1300/1500 Age: MIDDLE EOCENE
Hole: 149 Depth Top of Layer(m) : 354.30 Age: MIDDLE EOCENE
Core: 40 Depth Bottom of Layer(m): 354.50 Age:
Sect: 1 Thickness of Layer(m) : 0.20
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.36/ 80 21
Processing Hist:
Shipboard Lith : RADS OOZE
Screen Lith : SPICULE RICH RADIOLARIA OOZE
Leg : 15 Top/Bottom Interval(mm) : 430/1190 Age: MIDDLE EOCENE
Hole: 149 Depth Top of Layer(m) : 362.43 Age: MIDDLE EOCENE
Core: 41 Depth Bottom of Layer(m): 363.19 Age:
Sect: 1 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
========== ========= ======== ================ ============
38 78 0 1.33/ 82 63
Processing Hist: Classification was successful.
Shipboard Lith : RADS OOZE
Screen Lith : SPICULE RICH RADIOLARIA OOZE
Leg : 15 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE EOCENE
Hole: 149 Depth Top of Layer(m) : 363.50 Age: MIDDLE EOCENE
Core: 41 Depth Bottom of Layer(m): 365.00 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
========== ========= ======== ================ ============
39 55 7 1.36/ 80 158
Processing Hist:
Shipboard Lith : RADS OOZE
Screen Lith : SPICULE RICH RADIOLARIA OOZE
Leg : 15 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE EOCENE
Hole: 149 Depth Top of Layer(m) : 365.00 Age: MIDDLE EOCENE
Core: 41 Depth Bottom of Layer(m): 366.50 Age:
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
36 0 0 1.36/ 80 158
Processing Hist:
Shipboard Lith : RADS OOZE
Screen Lith : SPICULE RICH RADIOLARIA OOZE
Leg : 15 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE EOCENE
Hole: 149 Depth Top of Layer(m) : 366.50 Age: MIDDLE EOCENE
Core: 41 Depth Bottom of Layer(m): 368.00 Age:
Sect: 4 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
40 70 0 1.35/ 80 159
Processing Hist: Classification was successful.
Shipboard Lith : RADS OOZE
Screen Lith : SPICULE RICH RADIOLARIA OOZE
Leg : 15 Top/Bottom Interval(mm) : 00/1080 Age: MIDDLE EOCENE
Hole: 149 Depth Top of Layer(m) : 368.00 Age: MIDDLE EOCENE
Core: 41 Depth Bottom of Layer(m): 369.08 Age:
Sect: 5 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
========== ========= ======== ================ ============
29 78 0 2.09/ 36 71
Processing Hist: Classification was successful.
Shipboard Lith : RADS OOZE
Screen Lith : SPICULE RICH RADIOLARIA OOZE
Leg : 15 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE EOCENE
Hole: 149 Depth Top of Layer(m) : 369.50 Age: MIDDLE EOCENE
Core: 41 Depth Bottom of Layer(m): 371.00 Age:
Sect: 6 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
52 73 0 1.47/ 73 159
Processing Hist: Classification was successful.
Shipboard Lith : RADS OOZE
Screen Lith : SPICULE RICH RADIOLARIA OOZE
Leg : 15 Top/Bottom Interval(mm) : 1040/1250 Age: MIDDLE EOCENE
Hole: 149 Depth Top of Layer(m) : 372.04 Age: MIDDLE EOCENE
Core: 42 Depth Bottom of Layer(m): 372.25 Age:
Sect: 1 Thickness of Layer(m) : 0.21
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.30/ 83 13
Processing Hist:
Shipboard Lith : SAND
Screen Lith : SPICULE RICH RADIOLARIA OOZE
Leg : 15 Top/Bottom Interval(mm) : 1250/1500 Age: MIDDLE EOCENE
Hole: 149 Depth Top of Layer(m) : 372.25 Age: MIDDLE EOCENE
Core: 42 Depth Bottom of Layer(m): 372.50 Age:
Sect: 1 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
========== ========= ======== ================ ============
50 78 0 1.38/ 79 26
Processing Hist: Classification was successful.
Shipboard Lith : RADS OOZE
Screen Lith : SPICULE RICH RADIOLARIA OOZE
Leg : 15 Top/Bottom Interval(mm) : 00/1080 Age: MIDDLE EOCENE
Hole: 149 Depth Top of Layer(m) : 372.50 Age: MIDDLE EOCENE
Core: 42 Depth Bottom of Layer(m): 373.58 Age:
Sect: 2 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
========== ========= ======== ================ ============
35 50 0 1.45/ 75 69
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : RADS OOZE
Screen Lith : RADIOLARIA OOZE
Leg : 15 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE EOCENE
Hole: 149 Depth Top of Layer(m) : 374.00 Age: MIDDLE EOCENE
Core: 42 Depth Bottom of Layer(m): 375.50 Age:
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
35 50 0 1.48/ 73 160
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : RADS OOZE
Screen Lith : RADIOLARIA OOZE
Leg : 15 Top/Bottom Interval(mm) : 00/ 890 Age: MIDDLE EOCENE
Hole: 149 Depth Top of Layer(m) : 375.50 Age: MIDDLE EOCENE
Core: 42 Depth Bottom of Layer(m): 376.39 Age:
Sect: 4 Thickness of Layer(m) : 0.89
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
62 61 0 1.50/ 72 94
Processing Hist: Classification was successful.
Shipboard Lith : RADS OOZE
Screen Lith : RADIOLARIA RICH CHALK
Leg : 15 Top/Bottom Interval(mm) : 890/1200 Age: MIDDLE EOCENE
Hole: 149 Depth Top of Layer(m) : 376.39 Age: MIDDLE EOCENE
Core: 42 Depth Bottom of Layer(m): 376.70 Age:
Sect: 4 Thickness of Layer(m) : 0.31
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
1 98 1 1.39/ 78 34
Processing Hist: Classification was successful.
Shipboard Lith : RADS OOZE
Screen Lith : SPICULE RICH RADIOLARIA OOZE
Leg : 15 Top/Bottom Interval(mm) : 1200/1500 Age: MIDDLE EOCENE
Hole: 149 Depth Top of Layer(m) : 376.70 Age: MIDDLE EOCENE
Core: 42 Depth Bottom of Layer(m): 377.00 Age:
Sect: 4 Thickness of Layer(m) : 0.30
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
35 50 1 1.49/ 72 31
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : RADS OOZE
Screen Lith : RADIOLARIA OOZE
Leg : 15 Top/Bottom Interval(mm) : 260/1010 Age: MIDDLE EOCENE
Hole: 149 Depth Top of Layer(m) : 381.26 Age: MIDDLE EOCENE
Core: 43 Depth Bottom of Layer(m): 382.01 Age:
Sect: 1 Thickness of Layer(m) : 0.75
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
40 25 1 1.67/ 61 31
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILICIFIED RADS LIMESTONE
Screen Lith : RADIOLARIA RICH LIMESTONE
Leg : 15 Top/Bottom Interval(mm) : 1010/1500 Age: MIDDLE EOCENE
Hole: 149 Depth Top of Layer(m) : 382.01 Age: MIDDLE EOCENE
Core: 43 Depth Bottom of Layer(m): 382.50 Age:
Sect: 1 Thickness of Layer(m) : 0.49
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
35 50 1 1.82/ 53 52
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CHERT
Screen Lith : CHERT
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Cite as: Deep Sea Drilling Project (1989): Archive of Core and Site/Hole Data and Photographs from the Deep Sea Drilling Project (DSDP). National Geophysical Data Center, NOAA. doi:10.7289/V54M92G2 [access date]
Please see NOAA's privacy and disclaimer information. Send questions or comments to mgg.info@noaa.gov.
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