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Core Data from the Deep Sea Drilling Project
Leg : 22 Top/Bottom Interval(mm) : 00/1500 Age: PLEISTOCENE
Hole: 216 Depth Top of Layer(m) : 0.40 Age: PLEISTOCENE
Core: 1 Depth Bottom of Layer(m): 1.90 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
97 7 0 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO FORAM OOZE
Screen Lith : NANNOFOSSIL RICH FORAMINIFERA OOZE
Leg : 22 Top/Bottom Interval(mm) : 00/1500 Age: PLEISTOCENE
Hole: 216 Depth Top of Layer(m) : 3.40 Age: PLEISTOCENE
Core: 1 Depth Bottom of Layer(m): 4.90 Age:
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
100 0 1 1.54/ 69 146
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNO OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 22 Top/Bottom Interval(mm) : 00/1500 Age: PLEISTOCENE
Hole: 216 Depth Top of Layer(m) : 4.90 Age: PLEISTOCENE
Core: 1 Depth Bottom of Layer(m): 6.40 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
========== ========= ======== ================ ============
88 0 0 1.55/ 69 146
Processing Hist:
Shipboard Lith : FORAM NANNO OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 22 Top/Bottom Interval(mm) : 00/1500 Age: PLEISTOCENE
Hole: 216 Depth Top of Layer(m) : 6.40 Age: PLEISTOCENE
Core: 1 Depth Bottom of Layer(m): 7.90 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 0 100 1.60/ 66 146
Processing Hist:
Shipboard Lith : FORAM NANNO OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 22 Top/Bottom Interval(mm) : 00/1500 Age: PLEISTOCENE
Hole: 216 Depth Top of Layer(m) : 7.90 Age: PLEISTOCENE
Core: 1 Depth Bottom of Layer(m): 9.40 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
========== ========= ======== ================ ============
4 0 96 /
Processing Hist:
Shipboard Lith : FORAM NANNO OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 22 Top/Bottom Interval(mm) : 00/1500 Age: PLIOCENE
Hole: 216 Depth Top of Layer(m) : 44.80 Age: PLIOCENE
Core: 2 Depth Bottom of Layer(m): 46.30 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
90 0 10 1.58/ 67 146
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNO OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 22 Top/Bottom Interval(mm) : 00/1500 Age: PLIOCENE
Hole: 216 Depth Top of Layer(m) : 46.30 Age: PLIOCENE
Core: 2 Depth Bottom of Layer(m): 47.80 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
99 0 1 1.62/ 65 146
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNO OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 22 Top/Bottom Interval(mm) : 00/1500 Age: PLIOCENE
Hole: 216 Depth Top of Layer(m) : 47.80 Age: PLIOCENE
Core: 2 Depth Bottom of Layer(m): 49.30 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 1 1.63/ 64 146
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNO OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 22 Top/Bottom Interval(mm) : 00/1500 Age: PLIOCENE
Hole: 216 Depth Top of Layer(m) : 50.80 Age: PLIOCENE
Core: 2 Depth Bottom of Layer(m): 52.30 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
========== ========= ======== ================ ============
28 0 72 1.62/ 64 126
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNO OOZE
Screen Lith : FORAMINIFERA RICH GLASS RICH CLASTIC SEDIMENT
Leg : 22 Top/Bottom Interval(mm) : 00/1500 Age: PLIOCENE
Hole: 216 Depth Top of Layer(m) : 52.30 Age: PLIOCENE
Core: 2 Depth Bottom of Layer(m): 53.80 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
========== ========= ======== ================ ============
85 0 15 /
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNO OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 22 Top/Bottom Interval(mm) : 830/1500 Age: UPPER MIOCENE
Hole: 216 Depth Top of Layer(m) : 83.33 Age: UPPER MIOCENE
Core: 3 Depth Bottom of Layer(m): 84.00 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
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNO OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 22 Top/Bottom Interval(mm) : 50/1500 Age: UPPER MIOCENE
Hole: 216 Depth Top of Layer(m) : 84.05 Age: UPPER MIOCENE
Core: 3 Depth Bottom of Layer(m): 85.50 Age:
Sect: 2 Thickness of Layer(m) : 1.45
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
91 2 7 1.67/ 61 142
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 22 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 216 Depth Top of Layer(m) : 121.00 Age: MIDDLE MIOCENE
Core: 4 Depth Bottom of Layer(m): 122.50 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
========== ========= ======== ================ ============
91 0 9 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 22 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 216 Depth Top of Layer(m) : 122.50 Age: MIDDLE MIOCENE
Core: 4 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
========== ========= ======== ================ ============
50 35 9 1.70/ 60 146
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 22 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 216 Depth Top of Layer(m) : 124.00 Age: MIDDLE MIOCENE
Core: 4 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
========== ========= ======== ================ ============
50 35 9 1.71/ 59 146
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 22 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 216 Depth Top of Layer(m) : 127.00 Age: MIDDLE MIOCENE
Core: 4 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
========== ========= ======== ================ ============
5 0 96 1.71/ 59 144
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE
Screen Lith : NANNOFOSSIL RICH CLASTIC SEDIMENT
Leg : 22 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 216 Depth Top of Layer(m) : 128.50 Age: MIDDLE MIOCENE
Core: 4 Depth Bottom of Layer(m): 130.00 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 96 1.71/ 59 4
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 22 Top/Bottom Interval(mm) : 970/1500 Age: MIDDLE MIOCENE
Hole: 216 Depth Top of Layer(m) : 159.47 Age: MIDDLE MIOCENE
Core: 5 Depth Bottom of Layer(m): 160.00 Age:
Sect: 1 Thickness of Layer(m) : 0.53
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM RICH NANNO OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 22 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 216 Depth Top of Layer(m) : 160.00 Age: MIDDLE MIOCENE
Core: 5 Depth Bottom of Layer(m): 161.50 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
92 0 8 1.79/ 54 146
Processing Hist: Classification was successful.
Shipboard Lith : FORAM RICH NANNO OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 22 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MIOCENE
Hole: 216 Depth Top of Layer(m) : 161.50 Age: LOWER MIOCENE
Core: 5 Depth Bottom of Layer(m): 163.00 Age:
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : FORAM RICH NANNO OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 22 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MIOCENE
Hole: 216 Depth Top of Layer(m) : 164.50 Age: LOWER MIOCENE
Core: 5 Depth Bottom of Layer(m): 166.00 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 /
Processing Hist:
Shipboard Lith : FORAM RICH NANNO OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 22 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MIOCENE
Hole: 216 Depth Top of Layer(m) : 166.00 Age: LOWER MIOCENE
Core: 5 Depth Bottom of Layer(m): 167.50 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
========== ========= ======== ================ ============
92 0 0 /
Processing Hist:
Shipboard Lith : FORAM RICH NANNO OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 22 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MIOCENE
Hole: 216 Depth Top of Layer(m) : 168.50 Age: LOWER MIOCENE
Core: 6 Depth Bottom of Layer(m): 170.00 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
100 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 22 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MIOCENE
Hole: 216 Depth Top of Layer(m) : 170.00 Age: LOWER MIOCENE
Core: 6 Depth Bottom of Layer(m): 171.50 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.74/ 57 146
Processing Hist:
Shipboard Lith : NANNO OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 22 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MIOCENE
Hole: 216 Depth Top of Layer(m) : 171.50 Age: LOWER MIOCENE
Core: 6 Depth Bottom of Layer(m): 173.00 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
========== ========= ======== ================ ============
89 0 0 /
Processing Hist:
Shipboard Lith : NANNO OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 22 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MIOCENE
Hole: 216 Depth Top of Layer(m) : 174.50 Age: LOWER MIOCENE
Core: 6 Depth Bottom of Layer(m): 176.00 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 /
Processing Hist:
Shipboard Lith : NANNO OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 22 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MIOCENE
Hole: 216 Depth Top of Layer(m) : 176.00 Age: LOWER MIOCENE
Core: 6 Depth Bottom of Layer(m): 177.50 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 /
Processing Hist:
Shipboard Lith : NANNO OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 22 Top/Bottom Interval(mm) : 290/1500 Age: UPPER OLIGOCENE
Hole: 216 Depth Top of Layer(m) : 177.79 Age: UPPER OLIGOCENE
Core: 7 Depth Bottom of Layer(m): 179.00 Age:
Sect: 1 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
========== ========= ======== ================ ============
101 6 0 1.67/ 62 104
Processing Hist: Classification was successful.
Shipboard Lith : NANNO CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 22 Top/Bottom Interval(mm) : 00/1500 Age: UPPER OLIGOCENE
Hole: 216 Depth Top of Layer(m) : 179.00 Age: UPPER OLIGOCENE
Core: 7 Depth Bottom of Layer(m): 180.50 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.74/ 57 146
Processing Hist:
Shipboard Lith : NANNO CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 22 Top/Bottom Interval(mm) : 800/1500 Age: UPPER OLIGOCENE
Hole: 216 Depth Top of Layer(m) : 187.80 Age: UPPER OLIGOCENE
Core: 8 Depth Bottom of Layer(m): 188.50 Age:
Sect: 1 Thickness of Layer(m) : 0.70
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
90 0 0 /
Processing Hist:
Shipboard Lith : NANNO CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 22 Top/Bottom Interval(mm) : 00/1500 Age: UPPER OLIGOCENE
Hole: 216 Depth Top of Layer(m) : 188.50 Age: UPPER OLIGOCENE
Core: 8 Depth Bottom of Layer(m): 190.00 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
========== ========= ======== ================ ============
91 4 5 1.72/ 59 145
Processing Hist: Classification was successful.
Shipboard Lith : NANNO CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 22 Top/Bottom Interval(mm) : 90/1500 Age: UPPER OLIGOCENE
Hole: 216 Depth Top of Layer(m) : 196.59 Age: UPPER OLIGOCENE
Core: 9 Depth Bottom of Layer(m): 198.00 Age:
Sect: 1 Thickness of Layer(m) : 1.41
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
102 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 22 Top/Bottom Interval(mm) : 00/1500 Age: UPPER OLIGOCENE
Hole: 216 Depth Top of Layer(m) : 198.00 Age: UPPER OLIGOCENE
Core: 9 Depth Bottom of Layer(m): 199.50 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
94 0 0 /
Processing Hist:
Shipboard Lith : NANNO CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 22 Top/Bottom Interval(mm) : 00/1500 Age: UPPER OLIGOCENE
Hole: 216 Depth Top of Layer(m) : 199.50 Age: UPPER OLIGOCENE
Core: 9 Depth Bottom of Layer(m): 201.00 Age:
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNO CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 22 Top/Bottom Interval(mm) : 00/1500 Age: UPPER OLIGOCENE
Hole: 216 Depth Top of Layer(m) : 206.00 Age: UPPER OLIGOCENE
Core: 10 Depth Bottom of Layer(m): 207.50 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
========== ========= ======== ================ ============
93 4 3 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 22 Top/Bottom Interval(mm) : 00/1500 Age: UPPER OLIGOCENE
Hole: 216 Depth Top of Layer(m) : 207.50 Age: UPPER OLIGOCENE
Core: 10 Depth Bottom of Layer(m): 209.00 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 1.79/ 54 114
Processing Hist:
Shipboard Lith : NANNO CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 22 Top/Bottom Interval(mm) : 850/1500 Age: OLIGOCENE
Hole: 216 Depth Top of Layer(m) : 225.85 Age: OLIGOCENE
Core: 12 Depth Bottom of Layer(m): 226.50 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
========== ========= ======== ================ ============
92 4 4 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 22 Top/Bottom Interval(mm) : 00/1500 Age: OLIGOCENE
Hole: 216 Depth Top of Layer(m) : 226.50 Age: OLIGOCENE
Core: 12 Depth Bottom of Layer(m): 228.00 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 1.78/ 55 145
Processing Hist:
Shipboard Lith : NANNO CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 22 Top/Bottom Interval(mm) : 1060/1500 Age: OLIGOCENE
Hole: 216 Depth Top of Layer(m) : 235.56 Age: OLIGOCENE
Core: 13 Depth Bottom of Layer(m): 236.00 Age:
Sect: 1 Thickness of Layer(m) : 0.44
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
102 4 0 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 22 Top/Bottom Interval(mm) : 940/1500 Age: OLIGOCENE
Hole: 216 Depth Top of Layer(m) : 244.94 Age: OLIGOCENE
Core: 14 Depth Bottom of Layer(m): 245.50 Age:
Sect: 1 Thickness of Layer(m) : 0.56
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
102 4 0 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 22 Top/Bottom Interval(mm) : 00/1500 Age: OLIGOCENE
Hole: 216 Depth Top of Layer(m) : 245.50 Age: OLIGOCENE
Core: 14 Depth Bottom of Layer(m): 247.00 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 1.63/ 64 146
Processing Hist:
Shipboard Lith : NANNO CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 22 Top/Bottom Interval(mm) : 00/1500 Age: OLIGOCENE
Hole: 216 Depth Top of Layer(m) : 247.00 Age: OLIGOCENE
Core: 14 Depth Bottom of Layer(m): 248.50 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 1.72/ 58 138
Processing Hist:
Shipboard Lith : NANNO CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 22 Top/Bottom Interval(mm) : 800/1500 Age: OLIGOCENE
Hole: 216 Depth Top of Layer(m) : 254.30 Age: OLIGOCENE
Core: 15 Depth Bottom of Layer(m): 255.00 Age:
Sect: 1 Thickness of Layer(m) : 0.70
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
93 4 3 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 22 Top/Bottom Interval(mm) : 00/1500 Age: OLIGOCENE
Hole: 216 Depth Top of Layer(m) : 255.00 Age: OLIGOCENE
Core: 15 Depth Bottom of Layer(m): 256.50 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.80/ 54 146
Processing Hist:
Shipboard Lith : NANNO CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 22 Top/Bottom Interval(mm) : 600/1500 Age: UPPER EOCENE
Hole: 216 Depth Top of Layer(m) : 263.60 Age: UPPER EOCENE
Core: 16 Depth Bottom of Layer(m): 264.50 Age:
Sect: 1 Thickness of Layer(m) : 0.90
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 CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 22 Top/Bottom Interval(mm) : 00/1500 Age: UPPER EOCENE
Hole: 216 Depth Top of Layer(m) : 264.50 Age: UPPER EOCENE
Core: 16 Depth Bottom of Layer(m): 266.00 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
========== ========= ======== ================ ============
86 0 0 /
Processing Hist:
Shipboard Lith : NANNO CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 22 Top/Bottom Interval(mm) : 00/1500 Age: UPPER EOCENE
Hole: 216 Depth Top of Layer(m) : 266.00 Age: UPPER EOCENE
Core: 16 Depth Bottom of Layer(m): 267.50 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 /
Processing Hist:
Shipboard Lith : NANNO CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 22 Top/Bottom Interval(mm) : 200/1500 Age: UPPER EOCENE
Hole: 216 Depth Top of Layer(m) : 272.70 Age: UPPER EOCENE
Core: 17 Depth Bottom of Layer(m): 274.00 Age:
Sect: 1 Thickness of Layer(m) : 1.30
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNO CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 22 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE EOCENE
Hole: 216 Depth Top of Layer(m) : 274.00 Age: MIDDLE EOCENE
Core: 17 Depth Bottom of Layer(m): 275.50 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
87 0 13 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 22 Top/Bottom Interval(mm) : 900/1500 Age: MIDDLE EOCENE
Hole: 216 Depth Top of Layer(m) : 282.90 Age: MIDDLE EOCENE
Core: 18 Depth Bottom of Layer(m): 283.50 Age:
Sect: 1 Thickness of Layer(m) : 0.60
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNO CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 22 Top/Bottom Interval(mm) : 1300/1500 Age: PALEOCENE
Hole: 216 Depth Top of Layer(m) : 292.80 Age: PALEOCENE
Core: 19 Depth Bottom of Layer(m): 293.00 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
========== ========= ======== ================ ============
100 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 22 Top/Bottom Interval(mm) : 800/1500 Age: PALEOCENE
Hole: 216 Depth Top of Layer(m) : 301.80 Age: PALEOCENE
Core: 20 Depth Bottom of Layer(m): 302.50 Age:
Sect: 1 Thickness of Layer(m) : 0.70
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 100 /
Processing Hist:
Shipboard Lith : NANNO CHALK
Screen Lith : CALCAREOUS OOZE.
Leg : 22 Top/Bottom Interval(mm) : 100/1500 Age: PALEOCENE
Hole: 216 Depth Top of Layer(m) : 302.60 Age: PALEOCENE
Core: 20 Depth Bottom of Layer(m): 304.00 Age:
Sect: 2 Thickness of Layer(m) : 1.40
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNO CHALK
Screen Lith : CALCAREOUS OOZE.
Leg : 22 Top/Bottom Interval(mm) : 00/1500 Age: PALEOCENE
Hole: 216 Depth Top of Layer(m) : 304.00 Age: PALEOCENE
Core: 20 Depth Bottom of Layer(m): 305.50 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 /
Processing Hist:
Shipboard Lith : NANNO CHALK
Screen Lith : CALCAREOUS OOZE.
Leg : 22 Top/Bottom Interval(mm) : 600/1500 Age: PALEOCENE
Hole: 216 Depth Top of Layer(m) : 311.10 Age: PALEOCENE
Core: 21 Depth Bottom of Layer(m): 312.00 Age:
Sect: 1 Thickness of Layer(m) : 0.90
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
100 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 22 Top/Bottom Interval(mm) : 00/1500 Age: PALEOCENE
Hole: 216 Depth Top of Layer(m) : 312.00 Age: PALEOCENE
Core: 21 Depth Bottom of Layer(m): 313.50 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 2.07/ 38 141
Processing Hist:
Shipboard Lith : NANNO CHALK
Screen Lith : CALCAREOUS OOZE.
Leg : 22 Top/Bottom Interval(mm) : 750/1350 Age: MIDDLE PALEOCENE
Hole: 216 Depth Top of Layer(m) : 320.75 Age: MIDDLE PALEOCENE
Core: 22 Depth Bottom of Layer(m): 321.35 Age:
Sect: 1 Thickness of Layer(m) : 0.60
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNO CHALK
Screen Lith : CALCAREOUS OOZE.
Leg : 22 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE PALEOCENE
Hole: 216 Depth Top of Layer(m) : 321.50 Age: MIDDLE PALEOCENE
Core: 22 Depth Bottom of Layer(m): 323.00 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 /
Processing Hist:
Shipboard Lith : NANNO CHALK
Screen Lith : CALCAREOUS OOZE.
Leg : 22 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE PALEOCENE
Hole: 216 Depth Top of Layer(m) : 323.00 Age: MIDDLE PALEOCENE
Core: 22 Depth Bottom of Layer(m): 324.50 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 2.03/ 40 146
Processing Hist:
Shipboard Lith : NANNO CHALK
Screen Lith : CALCAREOUS OOZE.
Leg : 22 Top/Bottom Interval(mm) : 900/1500 Age: PALEOCENE
Hole: 216 Depth Top of Layer(m) : 330.40 Age: PALEOCENE
Core: 23 Depth Bottom of Layer(m): 331.00 Age:
Sect: 1 Thickness of Layer(m) : 0.60
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNO CHALK
Screen Lith : CALCAREOUS OOZE.
Leg : 22 Top/Bottom Interval(mm) : 00/1500 Age: PALEOCENE
Hole: 216 Depth Top of Layer(m) : 331.00 Age: PALEOCENE
Core: 23 Depth Bottom of Layer(m): 332.50 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
99 1 0 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 22 Top/Bottom Interval(mm) : 00/1500 Age: CRETACEOUS
Hole: 216 Depth Top of Layer(m) : 332.50 Age: CRETACEOUS
Core: 23 Depth Bottom of Layer(m): 334.00 Age: MAESTRICHTIAN
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
========== ========= ======== ================ ============
91 0 0 2.00/ 42 146
Processing Hist:
Shipboard Lith : NANNO CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 22 Top/Bottom Interval(mm) : 1200/1500 Age: MAESTRICHTIAN
Hole: 216 Depth Top of Layer(m) : 340.20 Age: MAESTRICHTIAN
Core: 24 Depth Bottom of Layer(m): 340.50 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
========== ========= ======== ================ ============
95 0 5 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 22 Top/Bottom Interval(mm) : 00/1500 Age: MAESTRICHTIAN
Hole: 216 Depth Top of Layer(m) : 340.50 Age: MAESTRICHTIAN
Core: 24 Depth Bottom of Layer(m): 342.00 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
========== ========= ======== ================ ============
90 0 10 /
Processing Hist: Classification was successful.
Shipboard Lith : FORAM BEARING CLAY RICH NANNO CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 22 Top/Bottom Interval(mm) : 00/1500 Age: MAESTRICHTIAN
Hole: 216 Depth Top of Layer(m) : 342.00 Age: MAESTRICHTIAN
Core: 24 Depth Bottom of Layer(m): 343.50 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 /
Processing Hist:
Shipboard Lith : FORAM BEARING CLAY RICH NANNO CHALK
Screen Lith : CALCAREOUS SEDIMENT.
Leg : 22 Top/Bottom Interval(mm) : 00/1500 Age: MAESTRICHTIAN
Hole: 216 Depth Top of Layer(m) : 343.50 Age: MAESTRICHTIAN
Core: 24 Depth Bottom of Layer(m): 345.00 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 0 50 /
Processing Hist: Classification was successful.
Shipboard Lith : FORAM RICH NANNO GLAUCONITE
Screen Lith : GLAUCONITE RICH FORAMINIFERA RICH NANNOFOSSIL LIMESTONE
Leg : 22 Top/Bottom Interval(mm) : 00/1500 Age: MAESTRICHTIAN
Hole: 216 Depth Top of Layer(m) : 345.00 Age: MAESTRICHTIAN
Core: 24 Depth Bottom of Layer(m): 346.50 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
========== ========= ======== ================ ============
61 0 39 /
Processing Hist: Classification was successful.
Shipboard Lith : GLAUCONITE BEARING FORAM AND CLAY RICH NANNO CHALK
Screen Lith : CLAY MINERAL RICH FORAMINIFERA RICH NANNOFOSSIL CHALK
Leg : 22 Top/Bottom Interval(mm) : 00/1500 Age: MAESTRICHTIAN
Hole: 216 Depth Top of Layer(m) : 348.50 Age: MAESTRICHTIAN
Core: 25 Depth Bottom of Layer(m): 350.00 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 39 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : GLAUCONITE FORAM BEARING MICARB
Screen Lith : FORAMINIFERA RICH CALCAREOUS OOZE
Leg : 22 Top/Bottom Interval(mm) : 00/1500 Age: MAESTRICHTIAN
Hole: 216 Depth Top of Layer(m) : 350.00 Age: MAESTRICHTIAN
Core: 25 Depth Bottom of Layer(m): 351.50 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 39 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : GLAUCONITE FORAM BEARING MICARB
Screen Lith : FORAMINIFERA RICH CALCAREOUS OOZE
Leg : 22 Top/Bottom Interval(mm) : 00/1500 Age: MAESTRICHTIAN
Hole: 216 Depth Top of Layer(m) : 351.50 Age: MAESTRICHTIAN
Core: 25 Depth Bottom of Layer(m): 353.00 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 39 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM GLAUCONITE BEARING CLAY RICH MICRITE
Screen Lith : FORAMINIFERA RICH CALCAREOUS OOZE
Leg : 22 Top/Bottom Interval(mm) : 00/1500 Age: MAESTRICHTIAN
Hole: 216 Depth Top of Layer(m) : 353.00 Age: MAESTRICHTIAN
Core: 25 Depth Bottom of Layer(m): 354.50 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
========== ========= ======== ================ ============
25 0 76 /
Processing Hist: Classification was successful.
Shipboard Lith : FORAM CLAY CARBONATE BEARING FELSPAR RICH MICRITE
Screen Lith : FELDSPAR RICH CLASTIC SEDIMENTSTONE
Leg : 22 Top/Bottom Interval(mm) : 500/1500 Age: MAESTRICHTIAN
Hole: 216 Depth Top of Layer(m) : 358.50 Age: MAESTRICHTIAN
Core: 26 Depth Bottom of Layer(m): 359.50 Age:
Sect: 1 Thickness of Layer(m) : 1.00
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
30 0 70 /
Processing Hist: Classification was successful.
Shipboard Lith : SANDY MUD
Screen Lith : NANNOFOSSIL RICH ISOTROPIC MINERAL RICH CLASTIC SEDIMENT
Leg : 22 Top/Bottom Interval(mm) : 00/1500 Age: MAESTRICHTIAN
Hole: 216 Depth Top of Layer(m) : 359.50 Age: MAESTRICHTIAN
Core: 26 Depth Bottom of Layer(m): 361.00 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 /
Processing Hist: Classification was successful.
Shipboard Lith : SANDY MUD
Screen Lith : GLASS RICH MARLY CARBONATE OOZE
Leg : 22 Top/Bottom Interval(mm) : 00/1500 Age: MAESTRICHTIAN
Hole: 216 Depth Top of Layer(m) : 361.00 Age: MAESTRICHTIAN
Core: 26 Depth Bottom of Layer(m): 362.50 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 50 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SANDY MUD
Screen Lith : SANDY MUD
Leg : 22 Top/Bottom Interval(mm) : 00/1500 Age: MAESTRICHTIAN
Hole: 216 Depth Top of Layer(m) : 367.50 Age: MAESTRICHTIAN
Core: 27 Depth Bottom of Layer(m): 369.00 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 50 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SANDY MUDSTONE
Screen Lith : SANDY MUDSTONE
Leg : 22 Top/Bottom Interval(mm) : 00/1500 Age: MAESTRICHTIAN
Hole: 216 Depth Top of Layer(m) : 369.00 Age: MAESTRICHTIAN
Core: 27 Depth Bottom of Layer(m): 370.50 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 50 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SANDY MUDSTONE
Screen Lith : SANDY MUDSTONE
Leg : 22 Top/Bottom Interval(mm) : 00/1500 Age: MAESTRICHTIAN
Hole: 216 Depth Top of Layer(m) : 377.00 Age: MAESTRICHTIAN
Core: 28 Depth Bottom of Layer(m): 378.50 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 50 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SANDY MUDSTONE
Screen Lith : SANDY MUDSTONE
Leg : 22 Top/Bottom Interval(mm) : 850/1500 Age: MAESTRICHTIAN
Hole: 216 Depth Top of Layer(m) : 379.35 Age: MAESTRICHTIAN
Core: 28 Depth Bottom of Layer(m): 380.00 Age:
Sect: 2 Thickness of Layer(m) : 0.65
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
15 0 85 /
Processing Hist: Classification was successful.
Shipboard Lith : SANDY MUDSTONE
Screen Lith : GLASS RICH CLAY MINERAL RICH CLASTIC SEDIMENTSTONE
Leg : 22 Top/Bottom Interval(mm) : 00/1500 Age: MAESTRICHTIAN
Hole: 216 Depth Top of Layer(m) : 380.00 Age: MAESTRICHTIAN
Core: 28 Depth Bottom of Layer(m): 381.50 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
========== ========= ======== ================ ============
15 0 85 /
Processing Hist: Classification was successful.
Shipboard Lith : SANDY MUDSTONE
Screen Lith : GLASS RICH CLAY MINERAL RICH CLASTIC SEDIMENTSTONE
Leg : 22 Top/Bottom Interval(mm) : 900/1500 Age: MAESTRICHTIAN
Hole: 216 Depth Top of Layer(m) : 387.40 Age: MAESTRICHTIAN
Core: 29 Depth Bottom of Layer(m): 388.00 Age:
Sect: 1 Thickness of Layer(m) : 0.60
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 85 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SANDY CLAY
Screen Lith : SANDY MUD
Leg : 22 Top/Bottom Interval(mm) : 900/1500 Age: MAESTRICHTIAN
Hole: 216 Depth Top of Layer(m) : 388.90 Age: MAESTRICHTIAN
Core: 29 Depth Bottom of Layer(m): 389.50 Age:
Sect: 2 Thickness of Layer(m) : 0.60
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
45 0 55 /
Processing Hist: Classification was successful.
Shipboard Lith : SANDY CLAY
Screen Lith : CLAY MINERAL RICH MARLY CARBONATE CHALK
Leg : 22 Top/Bottom Interval(mm) : 00/1200 Age: MAESTRICHTIAN
Hole: 216 Depth Top of Layer(m) : 396.00 Age: MAESTRICHTIAN
Core: 30 Depth Bottom of Layer(m): 397.20 Age:
Sect: 1 Thickness of Layer(m) : 1.20
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 4 46 /
Processing Hist: Classification was successful.
Shipboard Lith : FELSPAR ASH BEARING NANNO RICH MICARB MUDDY SAND
Screen Lith : CLAY MINERAL RICH NANNOFOSSIL RICH MARLY CARBONATE CHALK
Leg : 22 Top/Bottom Interval(mm) : 00/1500 Age: MAESTRICHTIAN
Hole: 216 Depth Top of Layer(m) : 397.50 Age: MAESTRICHTIAN
Core: 30 Depth Bottom of Layer(m): 399.00 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 3 98 1.57/ 67 144
Processing Hist:
Shipboard Lith : NANNO BEARING CLAY
Screen Lith : MARLY CHALK.
Leg : 22 Top/Bottom Interval(mm) : 00/1500 Age: MAESTRICHTIAN
Hole: 216 Depth Top of Layer(m) : 399.00 Age: MAESTRICHTIAN
Core: 30 Depth Bottom of Layer(m): 400.50 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
========== ========= ======== ================ ============
45 4 51 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO BEARING ASH RICH MICARB CLAY
Screen Lith : CLAY MINERAL RICH MARLY CARBONATE CHALK
Leg : 22 Top/Bottom Interval(mm) : 00/1500 Age: MAESTRICHTIAN
Hole: 216 Depth Top of Layer(m) : 400.50 Age: MAESTRICHTIAN
Core: 30 Depth Bottom of Layer(m): 402.00 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 51 1.57/ 67 136
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO BEARING ASH RICH MICARB CLAY
Screen Lith : CLAY
Leg : 22 Top/Bottom Interval(mm) : 00/1500 Age: MAESTRICHTIAN
Hole: 216 Depth Top of Layer(m) : 402.00 Age: MAESTRICHTIAN
Core: 30 Depth Bottom of Layer(m): 403.50 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 0 100 /
Processing Hist: Classification was successful.
Shipboard Lith : FELSPAR ASH BEARING NANNO RICH MICARB MUDDY SAND
Screen Lith : GLASS RICH ASH
Leg : 22 Top/Bottom Interval(mm) : 750/1500 Age: MAESTRICHTIAN
Hole: 216 Depth Top of Layer(m) : 406.25 Age: MAESTRICHTIAN
Core: 31 Depth Bottom of Layer(m): 407.00 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
========== ========= ======== ================ ============
51 1 48 /
Processing Hist: Classification was successful.
Shipboard Lith : VOLCANIC GLASS CLAY RICH MICARB
Screen Lith : CLAY MINERAL RICH MARLY CARBONATE LIMESTONE
Leg : 22 Top/Bottom Interval(mm) : 00/1500 Age: MAESTRICHTIAN
Hole: 216 Depth Top of Layer(m) : 407.00 Age: MAESTRICHTIAN
Core: 31 Depth Bottom of Layer(m): 408.50 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.61/ 65 146
Processing Hist:
Shipboard Lith : VOLCANIC GLASS CLAY RICH MICARB
Screen Lith : CLAY MINERAL RICH MARLY CARBONATE LIMESTONE
Leg : 22 Top/Bottom Interval(mm) : 00/1500 Age: MAESTRICHTIAN
Hole: 216 Depth Top of Layer(m) : 408.50 Age: MAESTRICHTIAN
Core: 31 Depth Bottom of Layer(m): 410.00 Age:
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : VOLCANIC GLASS CLAY RICH MICARB
Screen Lith : CLAY MINERAL RICH MARLY CARBONATE LIMESTONE
Leg : 22 Top/Bottom Interval(mm) : 00/1500 Age: MAESTRICHTIAN
Hole: 216 Depth Top of Layer(m) : 410.00 Age: MAESTRICHTIAN
Core: 31 Depth Bottom of Layer(m): 411.50 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 1.50/ 72 146
Processing Hist:
Shipboard Lith : VOLCANIC GLASS CLAY RICH MICARB
Screen Lith : CLAY MINERAL RICH MARLY CARBONATE LIMESTONE
Leg : 22 Top/Bottom Interval(mm) : 00/1500 Age: MAESTRICHTIAN
Hole: 216 Depth Top of Layer(m) : 411.50 Age: MAESTRICHTIAN
Core: 31 Depth Bottom of Layer(m): 413.00 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 /
Processing Hist: Classification was successful.
Shipboard Lith : VOLCANIC GLASS CLAY RICH MICARB
Screen Lith : CLAY MINERAL RICH MARLY CARBONATE LIMESTONE
Leg : 22 Top/Bottom Interval(mm) : 800/1500 Age: MAESTRICHTIAN
Hole: 216 Depth Top of Layer(m) : 415.80 Age: MAESTRICHTIAN
Core: 32 Depth Bottom of Layer(m): 416.50 Age:
Sect: 1 Thickness of Layer(m) : 0.70
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : MICRITIC CLAY
Screen Lith : MARLYCALCAREOUS OOZE.
Leg : 22 Top/Bottom Interval(mm) : 00/1500 Age: MAESTRICHTIAN
Hole: 216 Depth Top of Layer(m) : 416.50 Age: MAESTRICHTIAN
Core: 32 Depth Bottom of Layer(m): 418.00 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 1.60/ 66 146
Processing Hist:
Shipboard Lith : MICRITIC CLAY
Screen Lith : MARLYCALCAREOUS OOZE.
Leg : 22 Top/Bottom Interval(mm) : 00/1500 Age: MAESTRICHTIAN
Hole: 216 Depth Top of Layer(m) : 418.00 Age: MAESTRICHTIAN
Core: 32 Depth Bottom of Layer(m): 419.50 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
========== ========= ======== ================ ============
37 1 62 /
Processing Hist: Classification was successful.
Shipboard Lith : MICRITIC CLAY
Screen Lith : CLAY MINERAL RICH MARLY CARBONATE CHALK
Leg : 22 Top/Bottom Interval(mm) : 00/1500 Age: MAESTRICHTIAN
Hole: 216 Depth Top of Layer(m) : 419.50 Age: MAESTRICHTIAN
Core: 32 Depth Bottom of Layer(m): 421.00 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 1.53/ 70 136
Processing Hist:
Shipboard Lith : ****** NO LITH GIVEN ***
Screen Lith : CLAY MINERAL RICH MARLY CARBONATE CHALK
Leg : 22 Top/Bottom Interval(mm) : 00/1500 Age: MAESTRICHTIAN
Hole: 216 Depth Top of Layer(m) : 421.00 Age: MAESTRICHTIAN
Core: 32 Depth Bottom of Layer(m): 422.50 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 8 52 /
Processing Hist: Classification was successful.
Shipboard Lith : DIATOM BEARING MICRITIC CLAY
Screen Lith : CLAY MINERAL RICH MARLY CARBONATE CHALK
Leg : 22 Top/Bottom Interval(mm) : 00/1500 Age: MAESTRICHTIAN
Hole: 216 Depth Top of Layer(m) : 424.50 Age: MAESTRICHTIAN
Core: 33 Depth Bottom of Layer(m): 426.00 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
14 2 84 /
Processing Hist: Classification was successful.
Shipboard Lith : MICARB RICH VOLCANIC CLAY
Screen Lith : HEAVY MINERAL RICH CLAY MINERAL RICH CLASTIC SEDIMENTSTONE
Leg : 22 Top/Bottom Interval(mm) : 00/1500 Age: MAESTRICHTIAN
Hole: 216 Depth Top of Layer(m) : 426.00 Age: MAESTRICHTIAN
Core: 33 Depth Bottom of Layer(m): 427.50 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 84 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MICARB RICH VOLCANIC CLAY
Screen Lith : HEAVY MINERAL RICH CLAY MINERAL RICH CLASTIC SEDIMENTSTONE
Leg : 22 Top/Bottom Interval(mm) : 00/1500 Age: MAESTRICHTIAN
Hole: 216 Depth Top of Layer(m) : 434.00 Age: MAESTRICHTIAN
Core: 34 Depth Bottom of Layer(m): 435.50 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
========== ========= ======== ================ ============
23 0 77 /
Processing Hist: Classification was successful.
Shipboard Lith : APATITE BEARING MICRITIC MUDSTONE
Screen Lith : CARBONATE RICH CLAY MINERAL RICH CLASTIC SEDIMENTSTONE
Leg : 22 Top/Bottom Interval(mm) : 00/1500 Age: MAESTRICHTIAN
Hole: 216 Depth Top of Layer(m) : 435.50 Age: MAESTRICHTIAN
Core: 34 Depth Bottom of Layer(m): 437.00 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 /
Processing Hist:
Shipboard Lith : APATITE BEARING MICRITIC MUDSTONE
Screen Lith : CARBONATE RICH CLAY MINERAL RICH CLASTIC SEDIMENTSTONE
Leg : 22 Top/Bottom Interval(mm) : 00/1500 Age: MAESTRICHTIAN
Hole: 216 Depth Top of Layer(m) : 437.00 Age: MAESTRICHTIAN
Core: 34 Depth Bottom of Layer(m): 438.50 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
========== ========= ======== ================ ============
21 2 77 /
Processing Hist: Classification was successful.
Shipboard Lith : APATITE BEARING MICRITIC MUDSTONE
Screen Lith : CARBONATE RICH CLAY MINERAL RICH CLASTIC SEDIMENTSTONE
Leg : 22 Top/Bottom Interval(mm) : 00/1500 Age: MAESTRICHTIAN
Hole: 216 Depth Top of Layer(m) : 438.50 Age: MAESTRICHTIAN
Core: 34 Depth Bottom of Layer(m): 440.00 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
========== ========= ======== ================ ============
15 0 85 /
Processing Hist: Classification was successful.
Shipboard Lith : APATITE BEARING MICRITIC MUDSTONE
Screen Lith : MICA RICH CARBONATE RICH CLASTIC SEDIMENTSTONE
Leg : 22 Top/Bottom Interval(mm) : 1300/1500 Age: MAESTRICHTIAN
Hole: 216 Depth Top of Layer(m) : 444.80 Age: MAESTRICHTIAN
Core: 35 Depth Bottom of Layer(m): 445.00 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 /
Processing Hist:
Shipboard Lith : CARBONATE MICRITIC SANDY CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 22 Top/Bottom Interval(mm) : 00/1500 Age: MAESTRICHTIAN
Hole: 216 Depth Top of Layer(m) : 445.00 Age: MAESTRICHTIAN
Core: 35 Depth Bottom of Layer(m): 446.50 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
12 1 87 /
Processing Hist: Classification was successful.
Shipboard Lith : CARBONATE MICRITIC SANDY CLAY
Screen Lith : CLAY MINERAL RICH CARBONATE RICH CLASTIC SEDIMENT
Leg : 22 Top/Bottom Interval(mm) : 00/1500 Age: MAESTRICHTIAN
Hole: 216 Depth Top of Layer(m) : 446.50 Age: MAESTRICHTIAN
Core: 35 Depth Bottom of Layer(m): 448.00 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
========== ========= ======== ================ ============
26 0 74 /
Processing Hist: Classification was successful.
Shipboard Lith : SANDY CLAY
Screen Lith : CARBONATE RICH CLAY MINERAL RICH CLASTIC SEDIMENT
Leg : 22 Top/Bottom Interval(mm) : 250/1500 Age:
Hole: 216 Depth Top of Layer(m) : 453.25 Age:
Core: 36 Depth Bottom of Layer(m): 454.50 Age:
Sect: 1 Thickness of Layer(m) : 1.25
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
27 0 74 /
Processing Hist: Classification was successful.
Shipboard Lith : SANDY CLAY
Screen Lith : CARBONATE RICH CLAY MINERAL RICH CLASTIC SEDIMENT
Leg : 22 Top/Bottom Interval(mm) : 100/1500 Age:
Hole: 216 Depth Top of Layer(m) : 454.60 Age:
Core: 36 Depth Bottom of Layer(m): 456.00 Age:
Sect: 2 Thickness of Layer(m) : 1.40
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
30 0 70 /
Processing Hist: Classification was successful.
Shipboard Lith : SANDY CLAY
Screen Lith : CARBONATE RICH GLASS RICH CLASTIC SEDIMENT
Leg : 22 Top/Bottom Interval(mm) : 00/1500 Age:
Hole: 216 Depth Top of Layer(m) : 456.00 Age:
Core: 36 Depth Bottom of Layer(m): 457.50 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
========== ========= ======== ================ ============
46 0 54 /
Processing Hist: Classification was successful.
Shipboard Lith : CLAY LIMESTONE
Screen Lith : CLAY MINERAL RICH MARLY CARBONATE LIMESTONE
Leg : 22 Top/Bottom Interval(mm) : 100/ 400 Age:
Hole: 216 Depth Top of Layer(m) : 457.60 Age:
Core: 36 Depth Bottom of Layer(m): 457.90 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
========== ========= ======== ================ ============
0 0 0 /
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : AMYGDALAR BASALT
Screen Lith : AMYGDALAR BASALT
Leg : 22 Top/Bottom Interval(mm) : 400/1350 Age:
Hole: 216 Depth Top of Layer(m) : 457.90 Age:
Core: 36 Depth Bottom of Layer(m): 458.85 Age:
Sect: 4 Thickness of Layer(m) : 0.95
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 100 /
Processing Hist: Classification was successful.
Shipboard Lith : LITHIC VITRIC TUFF
Screen Lith : OPAQUE MESOSTASIS RICH ROCK FRAGMENT RICH CLASTIC SEDIMENT
Leg : 22 Top/Bottom Interval(mm) : 1350/1500 Age:
Hole: 216 Depth Top of Layer(m) : 458.85 Age:
Core: 36 Depth Bottom of Layer(m): 459.00 Age:
Sect: 4 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 : SCORIACEOUS BASALT
Screen Lith : CLASTIC SEDIMENT.
Leg : 22 Top/Bottom Interval(mm) : 700/ 760 Age:
Hole: 216 Depth Top of Layer(m) : 463.20 Age:
Core: 37 Depth Bottom of Layer(m): 463.26 Age:
Sect: 1 Thickness of Layer(m) : 0.06
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : SCORIACEOUS BASALT
Screen Lith : CLASTIC SEDIMENT.
Leg : 22 Top/Bottom Interval(mm) : 760/1500 Age:
Hole: 216 Depth Top of Layer(m) : 463.26 Age:
Core: 37 Depth Bottom of Layer(m): 464.00 Age:
Sect: 1 Thickness of Layer(m) : 0.74
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CHLORITE BEARING FINE GRAINED BASALT
Screen Lith : CLASTIC SEDIMENT.
Leg : 22 Top/Bottom Interval(mm) : 00/1500 Age:
Hole: 216 Depth Top of Layer(m) : 464.00 Age:
Core: 37 Depth Bottom of Layer(m): 465.50 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 2.11/ 35 143
Processing Hist:
Shipboard Lith : CHLORITE BEARING FINE GRAINED BASALT
Screen Lith : CLASTIC SEDIMENT.
Leg : 22 Top/Bottom Interval(mm) : 00/1000 Age:
Hole: 216 Depth Top of Layer(m) : 465.50 Age:
Core: 37 Depth Bottom of Layer(m): 466.50 Age:
Sect: 3 Thickness of Layer(m) : 1.00
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 2.18/ 31 93
Processing Hist:
Shipboard Lith : FINE GRAINED BASALT
Screen Lith : CLASTIC SEDIMENT.
Leg : 22 Top/Bottom Interval(mm) : 1000/1230 Age:
Hole: 216 Depth Top of Layer(m) : 466.50 Age:
Core: 37 Depth Bottom of Layer(m): 466.73 Age:
Sect: 3 Thickness of Layer(m) : 0.23
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 2.12/ 35 23
Processing Hist:
Shipboard Lith : VESICULAR BASALT
Screen Lith : CLASTIC SEDIMENT.
Leg : 22 Top/Bottom Interval(mm) : 1230/1500 Age:
Hole: 216 Depth Top of Layer(m) : 466.73 Age:
Core: 37 Depth Bottom of Layer(m): 467.00 Age:
Sect: 3 Thickness of Layer(m) : 0.27
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 2.18/ 31 23
Processing Hist:
Shipboard Lith : FINED GRAINED BASALT
Screen Lith : CLASTIC SEDIMENT.
Leg : 22 Top/Bottom Interval(mm) : 00/1500 Age:
Hole: 216 Depth Top of Layer(m) : 467.00 Age:
Core: 37 Depth Bottom of Layer(m): 468.50 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 0 100 /
Processing Hist: Classification was successful.
Shipboard Lith : FINE GRAINED BASALT
Screen Lith : OPAQUE MESOSTASIS RICH PYROXENE RICH CLASTIC SEDIMENTSTONE
Leg : 22 Top/Bottom Interval(mm) : 00/1500 Age:
Hole: 216 Depth Top of Layer(m) : 468.50 Age:
Core: 38 Depth Bottom of Layer(m): 470.00 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : FINE GRAINED BASALT
Screen Lith : FINE GRAINED BASALT
Leg : 22 Top/Bottom Interval(mm) : 00/1500 Age:
Hole: 216 Depth Top of Layer(m) : 470.00 Age:
Core: 38 Depth Bottom of Layer(m): 471.50 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : FINE GRAINED BASALT
Screen Lith : FINE GRAINED BASALT
Leg : 22 Top/Bottom Interval(mm) : 00/ 420 Age:
Hole: 216 Depth Top of Layer(m) : 471.50 Age:
Core: 38 Depth Bottom of Layer(m): 471.92 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 /
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : FINE GRAINED BASALT
Screen Lith : FINE GRAINED BASALT
Leg : 22 Top/Bottom Interval(mm) : 420/ 620 Age:
Hole: 216 Depth Top of Layer(m) : 471.92 Age:
Core: 38 Depth Bottom of Layer(m): 472.12 Age:
Sect: 3 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: Classification failed; no smear slide data exists.
Shipboard Lith : SCORIACEOUS MATERIAL
Screen Lith : SCORIACEOUS MATERIAL
Leg : 22 Top/Bottom Interval(mm) : 620/ 900 Age:
Hole: 216 Depth Top of Layer(m) : 472.12 Age:
Core: 38 Depth Bottom of Layer(m): 472.40 Age:
Sect: 3 Thickness of Layer(m) : 0.28
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : OXIDIZED SCORIACEOUS BASALT
Screen Lith : OXIDIZED SCORIACEOUS BASALT
Leg : 22 Top/Bottom Interval(mm) : 900/1300 Age:
Hole: 216 Depth Top of Layer(m) : 472.40 Age:
Core: 38 Depth Bottom of Layer(m): 472.80 Age:
Sect: 3 Thickness of Layer(m) : 0.40
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : VESICULAR BASALT
Screen Lith : VESICULAR BASALT
Leg : 22 Top/Bottom Interval(mm) : 1300/1500 Age:
Hole: 216 Depth Top of Layer(m) : 472.80 Age:
Core: 38 Depth Bottom of Layer(m): 473.00 Age:
Sect: 3 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: Classification failed; no smear slide data exists.
Shipboard Lith : FINE GRAINED BASALT
Screen Lith : FINE GRAINED BASALT
Leg : 22 Top/Bottom Interval(mm) : 00/ 140 Age:
Hole: 216 Depth Top of Layer(m) : 473.00 Age:
Core: 38 Depth Bottom of Layer(m): 473.14 Age:
Sect: 4 Thickness of Layer(m) : 0.14
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : FINE GRAINED BASALT
Screen Lith : FINE GRAINED BASALT
Leg : 22 Top/Bottom Interval(mm) : 140/ 730 Age:
Hole: 216 Depth Top of Layer(m) : 473.14 Age:
Core: 38 Depth Bottom of Layer(m): 473.73 Age:
Sect: 4 Thickness of Layer(m) : 0.59
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : VESICULAR BASALT
Screen Lith : VESICULAR BASALT
Leg : 22 Top/Bottom Interval(mm) : 730/ 860 Age:
Hole: 216 Depth Top of Layer(m) : 473.73 Age:
Core: 38 Depth Bottom of Layer(m): 473.86 Age:
Sect: 4 Thickness of Layer(m) : 0.13
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : AMYGDALAR BASALT
Screen Lith : AMYGDALAR BASALT
Leg : 22 Top/Bottom Interval(mm) : 860/1500 Age:
Hole: 216 Depth Top of Layer(m) : 473.86 Age:
Core: 38 Depth Bottom of Layer(m): 474.50 Age:
Sect: 4 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
========== ========= ======== ================ ============
0 0 0 /
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : VESICULAR BASALT
Screen Lith : VESICULAR BASALT
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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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