Leg : 81 Top/Bottom Interval(mm) : 00/ 760 Age:
Hole: 553A Depth Top of Layer(m) : 65.00 Age:
Core: 1 Depth Bottom of Layer(m): 65.76 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
========== ========= ======== ================ ============
91 5 4 /
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 81 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 553A Depth Top of Layer(m) : 66.50 Age: UPPER PLIOCENE
Core: 1 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
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : FORAM NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 81 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 553A Depth Top of Layer(m) : 68.00 Age: UPPER PLIOCENE
Core: 1 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
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : FORAM NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 81 Top/Bottom Interval(mm) : 00/1050 Age: UPPER PLIOCENE
Hole: 553A Depth Top of Layer(m) : 69.50 Age: UPPER PLIOCENE
Core: 1 Depth Bottom of Layer(m): 70.55 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 /
Processing Hist:
Shipboard Lith : FORAM NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 81 Top/Bottom Interval(mm) : 00/ 250 Age: UPPER PLIOCENE
Hole: 553A Depth Top of Layer(m) : 70.78 Age: UPPER PLIOCENE
Core: 1 Depth Bottom of Layer(m): 71.03 Age:
Sect: CC Thickness of Layer(m) : 0.25
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : FORAM NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 81 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 553A Depth Top of Layer(m) : 103.50 Age: UPPER PLIOCENE
Core: 2 Depth Bottom of Layer(m): 105.00 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 1.61/ 65 122
Processing Hist:
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 81 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 553A Depth Top of Layer(m) : 105.00 Age: UPPER PLIOCENE
Core: 2 Depth Bottom of Layer(m): 106.50 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 1.66/ 62 130
Processing Hist:
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 81 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 553A Depth Top of Layer(m) : 106.50 Age: UPPER PLIOCENE
Core: 2 Depth Bottom of Layer(m): 108.00 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
========== ========= ======== ================ ============
85 2 13 1.70/ 60 129
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 81 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 553A Depth Top of Layer(m) : 108.00 Age: UPPER PLIOCENE
Core: 2 Depth Bottom of Layer(m): 109.50 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 1.74/ 57 129
Processing Hist:
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 81 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 553A Depth Top of Layer(m) : 109.50 Age: UPPER PLIOCENE
Core: 2 Depth Bottom of Layer(m): 111.00 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
========== ========= ======== ================ ============
91 3 6 1.71/ 59 128
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 81 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 553A Depth Top of Layer(m) : 111.00 Age: UPPER PLIOCENE
Core: 2 Depth Bottom of Layer(m): 112.50 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 1.75/ 57 129
Processing Hist:
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 81 Top/Bottom Interval(mm) : 00/ 500 Age: UPPER PLIOCENE
Hole: 553A Depth Top of Layer(m) : 112.50 Age: UPPER PLIOCENE
Core: 2 Depth Bottom of Layer(m): 113.00 Age:
Sect: 7 Thickness of Layer(m) : 0.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 81 Top/Bottom Interval(mm) : 00/ 100 Age:
Hole: 553A Depth Top of Layer(m) : 113.17 Age:
Core: 2 Depth Bottom of Layer(m): 113.27 Age:
Sect: CC Thickness of Layer(m) : 0.10
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 81 Top/Bottom Interval(mm) : 00/1500 Age: NEOGENE
Hole: 553A Depth Top of Layer(m) : 151.00 Age: LOWER PLIOCENE
Core: 3 Depth Bottom of Layer(m): 152.50 Age: UPPER MIOCENE
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 1.75/ 57 128
Processing Hist:
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 81 Top/Bottom Interval(mm) : 00/1500 Age: NEOGENE
Hole: 553A Depth Top of Layer(m) : 152.50 Age: LOWER PLIOCENE
Core: 3 Depth Bottom of Layer(m): 154.00 Age: UPPER MIOCENE
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 1.75/ 56 129
Processing Hist:
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 81 Top/Bottom Interval(mm) : 00/1500 Age: NEOGENE
Hole: 553A Depth Top of Layer(m) : 154.00 Age: LOWER PLIOCENE
Core: 3 Depth Bottom of Layer(m): 155.50 Age: UPPER MIOCENE
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
========== ========= ======== ================ ============
90 4 6 1.75/ 57 130
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 81 Top/Bottom Interval(mm) : 00/1500 Age: NEOGENE
Hole: 553A Depth Top of Layer(m) : 155.50 Age: LOWER PLIOCENE
Core: 3 Depth Bottom of Layer(m): 157.00 Age: UPPER MIOCENE
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
========== ========= ======== ================ ============
92 0 0 1.75/ 57 129
Processing Hist:
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 81 Top/Bottom Interval(mm) : 00/1500 Age: NEOGENE
Hole: 553A Depth Top of Layer(m) : 157.00 Age: LOWER PLIOCENE
Core: 3 Depth Bottom of Layer(m): 158.50 Age: UPPER MIOCENE
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
========== ========= ======== ================ ============
92 0 0 1.75/ 57 128
Processing Hist:
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 81 Top/Bottom Interval(mm) : 00/1500 Age: NEOGENE
Hole: 553A Depth Top of Layer(m) : 158.50 Age: LOWER PLIOCENE
Core: 3 Depth Bottom of Layer(m): 160.00 Age: UPPER MIOCENE
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 1.73/ 58 129
Processing Hist:
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 81 Top/Bottom Interval(mm) : 00/ 560 Age: NEOGENE
Hole: 553A Depth Top of Layer(m) : 160.00 Age: LOWER PLIOCENE
Core: 3 Depth Bottom of Layer(m): 160.56 Age: UPPER MIOCENE
Sect: 7 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
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 81 Top/Bottom Interval(mm) : 00/ 100 Age:
Hole: 553A Depth Top of Layer(m) : 160.68 Age:
Core: 3 Depth Bottom of Layer(m): 160.78 Age:
Sect: CC Thickness of Layer(m) : 0.10
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 81 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 553A Depth Top of Layer(m) : 179.50 Age: UPPER MIOCENE
Core: 4 Depth Bottom of Layer(m): 181.00 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
========== ========= ======== ================ ============
91 0 0 1.69/ 60 129
Processing Hist:
Shipboard Lith : FORAM NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 81 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 553A Depth Top of Layer(m) : 181.00 Age: UPPER MIOCENE
Core: 4 Depth Bottom of Layer(m): 182.50 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
========== ========= ======== ================ ============
90 0 10 1.69/ 60 129
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL RICH FORAMINIFERA OOZE
Leg : 81 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 553A Depth Top of Layer(m) : 182.50 Age: UPPER MIOCENE
Core: 4 Depth Bottom of Layer(m): 184.00 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 1.68/ 61 129
Processing Hist:
Shipboard Lith : FORAM NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 81 Top/Bottom Interval(mm) : 00/1400 Age: UPPER MIOCENE
Hole: 553A Depth Top of Layer(m) : 184.00 Age: UPPER MIOCENE
Core: 4 Depth Bottom of Layer(m): 185.40 Age:
Sect: 4 Thickness of Layer(m) : 1.40
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.73/ 58 111
Processing Hist:
Shipboard Lith : FORAM NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 81 Top/Bottom Interval(mm) : 00/1200 Age: UPPER MIOCENE
Hole: 553A Depth Top of Layer(m) : 185.50 Age: UPPER MIOCENE
Core: 4 Depth Bottom of Layer(m): 186.70 Age:
Sect: 5 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
========== ========= ======== ================ ============
95 2 3 1.79/ 54 78
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNOFOSSIL OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 81 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 553A Depth Top of Layer(m) : 187.00 Age: UPPER MIOCENE
Core: 4 Depth Bottom of Layer(m): 188.50 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 1.73/ 58 129
Processing Hist:
Shipboard Lith : FORAM NANNOFOSSIL OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 81 Top/Bottom Interval(mm) : 00/ 460 Age: UPPER MIOCENE
Hole: 553A Depth Top of Layer(m) : 188.50 Age: UPPER MIOCENE
Core: 4 Depth Bottom of Layer(m): 188.96 Age:
Sect: 7 Thickness of Layer(m) : 0.46
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
90 2 8 /
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNOFOSSIL OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 81 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 553A Depth Top of Layer(m) : 189.00 Age: UPPER MIOCENE
Core: 5 Depth Bottom of Layer(m): 190.50 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
========== ========= ======== ================ ============
85 2 13 1.64/ 63 129
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNOFOSSIL OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 81 Top/Bottom Interval(mm) : 00/1500 Age: MIOCENE
Hole: 553A Depth Top of Layer(m) : 190.50 Age: UPPER MIOCENE
Core: 5 Depth Bottom of Layer(m): 192.00 Age: MIDDLE MIOCENE
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 1.65/ 63 129
Processing Hist:
Shipboard Lith : FORAM NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 81 Top/Bottom Interval(mm) : 00/1500 Age: MIOCENE
Hole: 553A Depth Top of Layer(m) : 192.00 Age: UPPER MIOCENE
Core: 5 Depth Bottom of Layer(m): 193.50 Age: MIDDLE MIOCENE
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/ 58 129
Processing Hist:
Shipboard Lith : FORAM NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 81 Top/Bottom Interval(mm) : 00/1500 Age: MIOCENE
Hole: 553A Depth Top of Layer(m) : 193.50 Age: UPPER MIOCENE
Core: 5 Depth Bottom of Layer(m): 195.00 Age: MIDDLE MIOCENE
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 1.74/ 57 129
Processing Hist:
Shipboard Lith : FORAM NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 81 Top/Bottom Interval(mm) : 00/1500 Age: MIOCENE
Hole: 553A Depth Top of Layer(m) : 195.00 Age: UPPER MIOCENE
Core: 5 Depth Bottom of Layer(m): 196.50 Age: MIDDLE MIOCENE
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
========== ========= ======== ================ ============
91 2 7 1.77/ 56 129
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNOFOSSIL CHALK
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL CHALK
Leg : 81 Top/Bottom Interval(mm) : 00/1500 Age: MIOCENE
Hole: 553A Depth Top of Layer(m) : 196.50 Age: UPPER MIOCENE
Core: 5 Depth Bottom of Layer(m): 198.00 Age: MIDDLE MIOCENE
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 1.74/ 58 130
Processing Hist:
Shipboard Lith : FORAM NANNOFOSSIL CHALK
Screen Lith : CALCAREOUS OOZE.
Leg : 81 Top/Bottom Interval(mm) : 00/ 100 Age: MIOCENE
Hole: 553A Depth Top of Layer(m) : 198.10 Age: UPPER MIOCENE
Core: 5 Depth Bottom of Layer(m): 198.20 Age: MIDDLE MIOCENE
Sect: CC Thickness of Layer(m) : 0.10
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : FORAM NANNOFOSSIL CHALK
Screen Lith : CALCAREOUS OOZE.
Leg : 81 Top/Bottom Interval(mm) : 00/1500 Age: MIOCENE
Hole: 553A Depth Top of Layer(m) : 198.50 Age: UPPER MIOCENE
Core: 6 Depth Bottom of Layer(m): 200.00 Age: MIDDLE MIOCENE
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : FORAM NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 81 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 553A Depth Top of Layer(m) : 200.00 Age: MIDDLE MIOCENE
Core: 6 Depth Bottom of Layer(m): 201.50 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 1.73/ 58 128
Processing Hist:
Shipboard Lith : FORAM NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 81 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 553A Depth Top of Layer(m) : 201.50 Age: MIDDLE MIOCENE
Core: 6 Depth Bottom of Layer(m): 203.00 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
========== ========= ======== ================ ============
90 2 8 1.69/ 60 129
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNOFOSSIL OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 81 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 553A Depth Top of Layer(m) : 203.00 Age: MIDDLE MIOCENE
Core: 6 Depth Bottom of Layer(m): 204.50 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 1.74/ 57 129
Processing Hist:
Shipboard Lith : FORAM NANNOFOSSIL CHALK
Screen Lith : CALCAREOUS OOZE.
Leg : 81 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 553A Depth Top of Layer(m) : 204.50 Age: MIDDLE MIOCENE
Core: 6 Depth Bottom of Layer(m): 206.00 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 1.71/ 59 128
Processing Hist:
Shipboard Lith : FORAM NANNOFOSSIL CHALK
Screen Lith : CALCAREOUS OOZE.
Leg : 81 Top/Bottom Interval(mm) : 00/ 400 Age: MIDDLE MIOCENE
Hole: 553A Depth Top of Layer(m) : 206.00 Age: MIDDLE MIOCENE
Core: 6 Depth Bottom of Layer(m): 206.40 Age:
Sect: 6 Thickness of Layer(m) : 0.40
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : FORAM NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 81 Top/Bottom Interval(mm) : 00/ 100 Age: MIDDLE MIOCENE
Hole: 553A Depth Top of Layer(m) : 206.51 Age: MIDDLE MIOCENE
Core: 6 Depth Bottom of Layer(m): 206.61 Age:
Sect: CC Thickness of Layer(m) : 0.10
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : FORAM NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 81 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 553A Depth Top of Layer(m) : 208.00 Age: MIDDLE MIOCENE
Core: 7 Depth Bottom of Layer(m): 209.50 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 0 1.75/ 57 129
Processing Hist:
Shipboard Lith : NANNO FORAM OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 81 Top/Bottom Interval(mm) : 00/1100 Age: MIDDLE MIOCENE
Hole: 553A Depth Top of Layer(m) : 209.50 Age: MIDDLE MIOCENE
Core: 7 Depth Bottom of Layer(m): 210.60 Age:
Sect: 2 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
========== ========= ======== ================ ============
91 0 0 1.75/ 56 61
Processing Hist:
Shipboard Lith : NANNO FORAM OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 81 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 553A Depth Top of Layer(m) : 211.00 Age: MIDDLE MIOCENE
Core: 7 Depth Bottom of Layer(m): 212.50 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 1.78/ 55 129
Processing Hist:
Shipboard Lith : NANNO FORAM OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 81 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 553A Depth Top of Layer(m) : 212.50 Age: MIDDLE MIOCENE
Core: 7 Depth Bottom of Layer(m): 214.00 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
========== ========= ======== ================ ============
93 2 5 1.76/ 56 130
Processing Hist: Classification was successful.
Shipboard Lith : NANNO FORAM OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL RICH CALCAREOUS OOZE
Leg : 81 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 553A Depth Top of Layer(m) : 214.00 Age: MIDDLE MIOCENE
Core: 7 Depth Bottom of Layer(m): 215.50 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
========== ========= ======== ================ ============
73 0 27 1.76/ 56 130
Processing Hist: Classification was successful.
Shipboard Lith : NANNO FORAM OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 81 Top/Bottom Interval(mm) : 00/1020 Age: MIDDLE MIOCENE
Hole: 553A Depth Top of Layer(m) : 215.50 Age: MIDDLE MIOCENE
Core: 7 Depth Bottom of Layer(m): 216.52 Age:
Sect: 6 Thickness of Layer(m) : 1.02
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
90 1 9 1.75/ 57 47
Processing Hist: Classification was successful.
Shipboard Lith : NANNO FORAM CHALK
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL RICH CHALK
Leg : 81 Top/Bottom Interval(mm) : 00/ 100 Age: MIDDLE MIOCENE
Hole: 553A Depth Top of Layer(m) : 216.64 Age: MIDDLE MIOCENE
Core: 7 Depth Bottom of Layer(m): 216.74 Age:
Sect: CC Thickness of Layer(m) : 0.10
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNO FORAM CHALK
Screen Lith : CHALK.
Leg : 81 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 553A Depth Top of Layer(m) : 217.50 Age: MIDDLE MIOCENE
Core: 8 Depth Bottom of Layer(m): 219.00 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 1.69/ 60 129
Processing Hist:
Shipboard Lith : NANNO FORAM CHALK
Screen Lith : CHALK.
Leg : 81 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 553A Depth Top of Layer(m) : 219.00 Age: MIDDLE MIOCENE
Core: 8 Depth Bottom of Layer(m): 220.50 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
========== ========= ======== ================ ============
85 0 15 1.73/ 58 130
Processing Hist: Classification was successful.
Shipboard Lith : NANNO FORAM CHALK
Screen Lith : NANNOFOSSIL RICH FORAMINIFERA RICH CHALK
Leg : 81 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 553A Depth Top of Layer(m) : 220.50 Age: MIDDLE MIOCENE
Core: 8 Depth Bottom of Layer(m): 222.00 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
========== ========= ======== ================ ============
51 3 46 1.71/ 59 129
Processing Hist: Classification was successful.
Shipboard Lith : NANNO FORAM CHALK
Screen Lith : FORAMINIFERA RICH MARLY NANNOFOSSIL CHALK
Leg : 81 Top/Bottom Interval(mm) : 00/ 300 Age: LOWER MIOCENE
Hole: 553A Depth Top of Layer(m) : 222.00 Age: LOWER MIOCENE
Core: 8 Depth Bottom of Layer(m): 222.30 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:
Shipboard Lith : NANNO FORAM CHALK
Screen Lith : CALCAREOUS SEDIMENT.
Leg : 81 Top/Bottom Interval(mm) : 00/ 200 Age: LOWER MIOCENE
Hole: 553A Depth Top of Layer(m) : 222.41 Age: LOWER MIOCENE
Core: 8 Depth Bottom of Layer(m): 222.61 Age:
Sect: CC Thickness of Layer(m) : 0.20
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNO FORAM CHALK
Screen Lith : CALCAREOUS SEDIMENT.
Leg : 81 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MIOCENE
Hole: 553A Depth Top of Layer(m) : 227.00 Age: LOWER MIOCENE
Core: 9 Depth Bottom of Layer(m): 228.50 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
75 1 24 1.45/ 74 127
Processing Hist: Classification was successful.
Shipboard Lith : NANNO FORAM CHALK
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL CHALK
Leg : 81 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MIOCENE
Hole: 553A Depth Top of Layer(m) : 228.50 Age: LOWER MIOCENE
Core: 9 Depth Bottom of Layer(m): 230.00 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
========== ========= ======== ================ ============
80 0 0 1.47/ 73 128
Processing Hist:
Shipboard Lith : NANNO FORAM CHALK
Screen Lith : CHALK.
Leg : 81 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MIOCENE
Hole: 553A Depth Top of Layer(m) : 230.00 Age: LOWER MIOCENE
Core: 9 Depth Bottom of Layer(m): 231.50 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 1.55/ 69 129
Processing Hist:
Shipboard Lith : NANNO FORAM CHALK
Screen Lith : CHALK.
Leg : 81 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MIOCENE
Hole: 553A Depth Top of Layer(m) : 231.50 Age: LOWER MIOCENE
Core: 9 Depth Bottom of Layer(m): 233.00 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 1.54/ 69 130
Processing Hist:
Shipboard Lith : NANNO FORAM CHALK
Screen Lith : CHALK.
Leg : 81 Top/Bottom Interval(mm) : 00/1500 Age: UPPER OLIGOCENE
Hole: 553A Depth Top of Layer(m) : 233.00 Age: UPPER OLIGOCENE
Core: 9 Depth Bottom of Layer(m): 234.50 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
========== ========= ======== ================ ============
79 0 0 1.55/ 69 130
Processing Hist:
Shipboard Lith : NANNO FORAM CHALK
Screen Lith : CHALK.
Leg : 81 Top/Bottom Interval(mm) : 00/ 750 Age: UPPER OLIGOCENE
Hole: 553A Depth Top of Layer(m) : 234.50 Age: UPPER OLIGOCENE
Core: 9 Depth Bottom of Layer(m): 235.25 Age:
Sect: 6 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
========== ========= ======== ================ ============
80 9 11 /
Processing Hist: Classification was successful.
Shipboard Lith : FORAM CHALK
Screen Lith : NANNOFOSSIL RICH FORAMINIFERA CHALK
Leg : 81 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE EOCENE
Hole: 553A Depth Top of Layer(m) : 236.50 Age: MIDDLE EOCENE
Core: 10 Depth Bottom of Layer(m): 238.00 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
========== ========= ======== ================ ============
85 5 10 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO FORAM CHALK
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL CHALK
Leg : 81 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE EOCENE
Hole: 553A Depth Top of Layer(m) : 238.00 Age: MIDDLE EOCENE
Core: 10 Depth Bottom of Layer(m): 239.50 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
========== ========= ======== ================ ============
71 5 24 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO FORAM CHALK
Screen Lith : NANNOFOSSIL RICH FORAMINIFERA CHALK
Leg : 81 Top/Bottom Interval(mm) : 00/ 810 Age: MIDDLE EOCENE
Hole: 553A Depth Top of Layer(m) : 239.50 Age: MIDDLE EOCENE
Core: 10 Depth Bottom of Layer(m): 240.31 Age:
Sect: 3 Thickness of Layer(m) : 0.81
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
75 12 13 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO FORAM CHALK
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL CHALK
Leg : 81 Top/Bottom Interval(mm) : 810/ 980 Age: MIDDLE EOCENE
Hole: 553A Depth Top of Layer(m) : 240.31 Age: MIDDLE EOCENE
Core: 10 Depth Bottom of Layer(m): 240.48 Age:
Sect: 3 Thickness of Layer(m) : 0.17
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : ZEOLITIC TUFFACEOUS NANNO FORAM CHALK
Screen Lith : ZEOLITIC TUFFACEOUS NANNO FORAM CHALK
Leg : 81 Top/Bottom Interval(mm) : 980/1500 Age: MIDDLE EOCENE
Hole: 553A Depth Top of Layer(m) : 240.48 Age: MIDDLE EOCENE
Core: 10 Depth Bottom of Layer(m): 241.00 Age:
Sect: 3 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: Classification failed; no smear slide data exists.
Shipboard Lith : NANNO FORAM CHALK
Screen Lith : NANNO FORAM CHALK
Leg : 81 Top/Bottom Interval(mm) : 00/1500 Age: EOCENE
Hole: 553A Depth Top of Layer(m) : 241.00 Age: MIDDLE EOCENE
Core: 10 Depth Bottom of Layer(m): 242.50 Age: LOWER EOCENE
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 /
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : BIOSILICEOUS NANNO FORAM CHALK
Screen Lith : BIOSILICEOUS NANNO FORAM CHALK
Leg : 81 Top/Bottom Interval(mm) : 00/1500 Age: EOCENE
Hole: 553A Depth Top of Layer(m) : 242.50 Age: MIDDLE EOCENE
Core: 10 Depth Bottom of Layer(m): 244.00 Age: LOWER EOCENE
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: Classification failed; no smear slide data exists.
Shipboard Lith : BIOSILICEOUS NANNO FORAM CHALK
Screen Lith : BIOSILICEOUS NANNO FORAM CHALK
Leg : 81 Top/Bottom Interval(mm) : 00/1500 Age: EOCENE
Hole: 553A Depth Top of Layer(m) : 244.00 Age: MIDDLE EOCENE
Core: 10 Depth Bottom of Layer(m): 245.50 Age: LOWER EOCENE
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: Classification failed; no smear slide data exists.
Shipboard Lith : BIOSILICEOUS NANNO FORAM CHALK
Screen Lith : BIOSILICEOUS NANNO FORAM CHALK
Leg : 81 Top/Bottom Interval(mm) : 00/ 520 Age: EOCENE
Hole: 553A Depth Top of Layer(m) : 245.50 Age: MIDDLE EOCENE
Core: 10 Depth Bottom of Layer(m): 246.02 Age: LOWER EOCENE
Sect: 7 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: Classification failed; no smear slide data exists.
Shipboard Lith : BIOSILICEOUS NANNO FORAM CHALK
Screen Lith : BIOSILICEOUS NANNO FORAM CHALK
Leg : 81 Top/Bottom Interval(mm) : 00/ 200 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 246.16 Age: LOWER EOCENE
Core: 10 Depth Bottom of Layer(m): 246.36 Age:
Sect: CC Thickness of Layer(m) : 0.20
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : BIOSILICEOUS NANNO FORAM CHALK
Screen Lith : BIOSILICEOUS NANNO FORAM CHALK
Leg : 81 Top/Bottom Interval(mm) : 00/1500 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 246.00 Age: LOWER EOCENE
Core: 11 Depth Bottom of Layer(m): 247.50 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 0 /
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : VOLCANIC TUFF
Screen Lith : VOLCANIC TUFF
Leg : 81 Top/Bottom Interval(mm) : 00/1400 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 247.50 Age: LOWER EOCENE
Core: 11 Depth Bottom of Layer(m): 248.90 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
========== ========= ======== ================ ============
9 0 0 /
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : VOLCANIC TUFF
Screen Lith : VOLCANIC TUFF
Leg : 81 Top/Bottom Interval(mm) : 00/1200 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 249.00 Age: LOWER EOCENE
Core: 11 Depth Bottom of Layer(m): 250.20 Age:
Sect: 3 Thickness of Layer(m) : 1.20
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.45/ 75 77
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : VOLCANIC TUFF
Screen Lith : VOLCANIC TUFF
Leg : 81 Top/Bottom Interval(mm) : 00/1500 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 250.50 Age: LOWER EOCENE
Core: 11 Depth Bottom of Layer(m): 252.00 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
========== ========= ======== ================ ============
20 60 20 1.46/ 74 129
Processing Hist: Classification was successful.
Shipboard Lith : VOLCANIC TUFF
Screen Lith : RADIOLARIA RICH DIATOM RICH SILICEOUS OOZE
Leg : 81 Top/Bottom Interval(mm) : 00/1500 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 252.00 Age: LOWER EOCENE
Core: 11 Depth Bottom of Layer(m): 253.50 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 1.42/ 76 128
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : BIOSILICIOUS NANNOFOSSIL CHALK
Screen Lith : BIOSILICIOUS NANNOFOSSIL CHALK
Leg : 81 Top/Bottom Interval(mm) : 00/ 650 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 253.50 Age: LOWER EOCENE
Core: 11 Depth Bottom of Layer(m): 254.15 Age:
Sect: 6 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
========== ========= ======== ================ ============
41 0 0 /
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : BIOSILICIOUS NANNOFOSSIL CHALK
Screen Lith : BIOSILICIOUS NANNOFOSSIL CHALK
Leg : 81 Top/Bottom Interval(mm) : 00/ 100 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 254.39 Age: LOWER EOCENE
Core: 11 Depth Bottom of Layer(m): 254.49 Age:
Sect: CC Thickness of Layer(m) : 0.10
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : BIOSILICIOUS NANNOFOSSIL CHALK
Screen Lith : BIOSILICIOUS NANNOFOSSIL CHALK
Leg : 81 Top/Bottom Interval(mm) : 00/1500 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 255.50 Age: LOWER EOCENE
Core: 12 Depth Bottom of Layer(m): 257.00 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
47 0 0 1.51/ 71 120
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : VOLCANIC TUFF
Screen Lith : VOLCANIC TUFF
Leg : 81 Top/Bottom Interval(mm) : 00/1500 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 257.00 Age: LOWER EOCENE
Core: 12 Depth Bottom of Layer(m): 258.50 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 1.44/ 75 129
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : VOLCANIC TUFF
Screen Lith : VOLCANIC TUFF
Leg : 81 Top/Bottom Interval(mm) : 00/1500 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 258.50 Age: LOWER EOCENE
Core: 12 Depth Bottom of Layer(m): 260.00 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 1.48/ 73 129
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : VOLCANIC TUFF
Screen Lith : VOLCANIC TUFF
Leg : 81 Top/Bottom Interval(mm) : 00/1500 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 260.00 Age: LOWER EOCENE
Core: 12 Depth Bottom of Layer(m): 261.50 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
========== ========= ======== ================ ============
3 0 0 1.63/ 64 130
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : VOLCANIC TUFF
Screen Lith : VOLCANIC TUFF
Leg : 81 Top/Bottom Interval(mm) : 00/ 300 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 261.50 Age: LOWER EOCENE
Core: 12 Depth Bottom of Layer(m): 261.80 Age:
Sect: 5 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 : VOLCANIC TUFF
Screen Lith : VOLCANIC TUFF
Leg : 81 Top/Bottom Interval(mm) : 00/ 100 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 261.93 Age: LOWER EOCENE
Core: 12 Depth Bottom of Layer(m): 262.03 Age:
Sect: CC Thickness of Layer(m) : 0.10
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : VOLCANIC TUFF
Screen Lith : VOLCANIC TUFF
Leg : 81 Top/Bottom Interval(mm) : 00/1500 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 265.00 Age: LOWER EOCENE
Core: 13 Depth Bottom of Layer(m): 266.50 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
1 0 0 1.59/ 67 118
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : VOLCANIC ASH
Screen Lith : VOLCANIC ASH
Leg : 81 Top/Bottom Interval(mm) : 00/1500 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 266.50 Age: LOWER EOCENE
Core: 13 Depth Bottom of Layer(m): 268.00 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 1.69/ 61 129
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : VOLCANIC TUFF
Screen Lith : VOLCANIC TUFF
Leg : 81 Top/Bottom Interval(mm) : 00/ 350 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 268.00 Age: LOWER EOCENE
Core: 13 Depth Bottom of Layer(m): 268.35 Age:
Sect: 3 Thickness of Layer(m) : 0.35
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : VOLCANIC TUFF
Screen Lith : VOLCANIC TUFF
Leg : 81 Top/Bottom Interval(mm) : 00/ 150 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 268.45 Age: LOWER EOCENE
Core: 13 Depth Bottom of Layer(m): 268.60 Age:
Sect: CC Thickness of Layer(m) : 0.15
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : VOLCANIC TUFF
Screen Lith : VOLCANIC TUFF
Leg : 81 Top/Bottom Interval(mm) : 00/1500 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 274.50 Age: LOWER EOCENE
Core: 14 Depth Bottom of Layer(m): 276.00 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 1.58/ 67 126
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : SANDY TUFFACEOUS MUDSTONE
Screen Lith : SANDY TUFFACEOUS MUDSTONE
Leg : 81 Top/Bottom Interval(mm) : 00/1500 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 276.00 Age: LOWER EOCENE
Core: 14 Depth Bottom of Layer(m): 277.50 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
========== ========= ======== ================ ============
2 0 0 1.56/ 68 129
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : SANDY TUFFACEOUS MUDSTONE
Screen Lith : SANDY TUFFACEOUS MUDSTONE
Leg : 81 Top/Bottom Interval(mm) : 00/1500 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 277.50 Age: LOWER EOCENE
Core: 14 Depth Bottom of Layer(m): 279.00 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 1.50/ 71 129
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : SANDY TUFFACEOUS MUDSTONE
Screen Lith : SANDY TUFFACEOUS MUDSTONE
Leg : 81 Top/Bottom Interval(mm) : 00/1500 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 279.00 Age: LOWER EOCENE
Core: 14 Depth Bottom of Layer(m): 280.50 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 1.56/ 68 129
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : SANDY TUFFACEOUS MUDSTONE
Screen Lith : SANDY TUFFACEOUS MUDSTONE
Leg : 81 Top/Bottom Interval(mm) : 00/1200 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 280.50 Age: LOWER EOCENE
Core: 14 Depth Bottom of Layer(m): 281.70 Age:
Sect: 5 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
========== ========= ======== ================ ============
2 0 0 1.53/ 70 77
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : SANDY TUFFACEOUS MUDSTONE
Screen Lith : SANDY TUFFACEOUS MUDSTONE
Leg : 81 Top/Bottom Interval(mm) : 00/1400 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 282.00 Age: LOWER EOCENE
Core: 14 Depth Bottom of Layer(m): 283.40 Age:
Sect: 6 Thickness of Layer(m) : 1.40
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.47/ 74 115
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : SANDY TUFFACEOUS MUDSTONE
Screen Lith : SANDY TUFFACEOUS MUDSTONE
Leg : 81 Top/Bottom Interval(mm) : 00/ 400 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 283.50 Age: LOWER EOCENE
Core: 14 Depth Bottom of Layer(m): 283.90 Age:
Sect: 7 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 : SANDY TUFFACEOUS MUDSTONE
Screen Lith : SANDY TUFFACEOUS MUDSTONE
Leg : 81 Top/Bottom Interval(mm) : 00/ 100 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 284.03 Age: LOWER EOCENE
Core: 14 Depth Bottom of Layer(m): 284.13 Age:
Sect: CC Thickness of Layer(m) : 0.10
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : SANDY TUFFACEOUS MUDSTONE
Screen Lith : SANDY TUFFACEOUS MUDSTONE
Leg : 81 Top/Bottom Interval(mm) : 00/1500 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 284.00 Age: LOWER EOCENE
Core: 15 Depth Bottom of Layer(m): 285.50 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 0 1.52/ 70 128
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : SANDY TUFFACEOUS MUDSTONE
Screen Lith : SANDY TUFFACEOUS MUDSTONE
Leg : 81 Top/Bottom Interval(mm) : 00/1500 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 285.50 Age: LOWER EOCENE
Core: 15 Depth Bottom of Layer(m): 287.00 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
========== ========= ======== ================ ============
4 0 0 1.59/ 66 129
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : SANDY TUFFACEOUS MUDSTONE
Screen Lith : SANDY TUFFACEOUS MUDSTONE
Leg : 81 Top/Bottom Interval(mm) : 00/1500 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 287.00 Age: LOWER EOCENE
Core: 15 Depth Bottom of Layer(m): 288.50 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 1.75/ 57 130
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : SANDY TUFFACEOUS MUDSTONE
Screen Lith : SANDY TUFFACEOUS MUDSTONE
Leg : 81 Top/Bottom Interval(mm) : 00/1260 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 288.50 Age: LOWER EOCENE
Core: 15 Depth Bottom of Layer(m): 289.76 Age:
Sect: 4 Thickness of Layer(m) : 1.26
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.86/ 50 88
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : MUDDY VOLCANIC ASH
Screen Lith : MUDDY VOLCANIC ASH
Leg : 81 Top/Bottom Interval(mm) : 00/ 50 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 289.88 Age: LOWER EOCENE
Core: 15 Depth Bottom of Layer(m): 289.93 Age:
Sect: CC Thickness of Layer(m) : 0.05
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : MUDDY VOLCANIC ASH
Screen Lith : MUDDY VOLCANIC ASH
Leg : 81 Top/Bottom Interval(mm) : 00/ 700 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 293.50 Age: LOWER EOCENE
Core: 16 Depth Bottom of Layer(m): 294.20 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
========== ========= ======== ================ ============
14 0 0 /
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : VOLCANIC TUFF
Screen Lith : VOLCANIC TUFF
Leg : 81 Top/Bottom Interval(mm) : 00/ 650 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 303.00 Age: LOWER EOCENE
Core: 17 Depth Bottom of Layer(m): 303.65 Age:
Sect: 1 Thickness of Layer(m) : 0.65
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
1 0 0 /
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : VOLCANIC TUFF
Screen Lith : VOLCANIC TUFF
Leg : 81 Top/Bottom Interval(mm) : 00/1500 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 312.50 Age: LOWER EOCENE
Core: 18 Depth Bottom of Layer(m): 314.00 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
========== ========= ======== ================ ============
1 0 0 1.46/ 74 110
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : SANDY VOLCANIC TUFF
Screen Lith : SANDY VOLCANIC TUFF
Leg : 81 Top/Bottom Interval(mm) : 00/1320 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 314.00 Age: LOWER EOCENE
Core: 18 Depth Bottom of Layer(m): 315.32 Age:
Sect: 2 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
========== ========= ======== ================ ============
0 0 0 1.62/ 64 99
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : SANDY VOLCANIC TUFF
Screen Lith : SANDY VOLCANIC TUFF
Leg : 81 Top/Bottom Interval(mm) : 00/ 200 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 315.42 Age: LOWER EOCENE
Core: 18 Depth Bottom of Layer(m): 315.62 Age:
Sect: CC Thickness of Layer(m) : 0.20
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : SANDY VOLCANIC TUFF
Screen Lith : SANDY VOLCANIC TUFF
Leg : 81 Top/Bottom Interval(mm) : 00/1500 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 322.00 Age: LOWER EOCENE
Core: 19 Depth Bottom of Layer(m): 323.50 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 0 1.58/ 67 124
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : SANDY VOLCANIC TUFF
Screen Lith : SANDY VOLCANIC TUFF
Leg : 81 Top/Bottom Interval(mm) : 00/1500 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 323.50 Age: LOWER EOCENE
Core: 19 Depth Bottom of Layer(m): 325.00 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
========== ========= ======== ================ ============
1 0 0 1.59/ 66 128
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : SANDY VOLCANIC TUFF
Screen Lith : SANDY VOLCANIC TUFF
Leg : 81 Top/Bottom Interval(mm) : 00/1200 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 325.00 Age: LOWER EOCENE
Core: 19 Depth Bottom of Layer(m): 326.20 Age:
Sect: 3 Thickness of Layer(m) : 1.20
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.59/ 66 77
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : SANDY VOLCANIC TUFF
Screen Lith : SANDY VOLCANIC TUFF
Leg : 81 Top/Bottom Interval(mm) : 00/1500 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 326.50 Age: LOWER EOCENE
Core: 19 Depth Bottom of Layer(m): 328.00 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 1.60/ 66 127
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : SANDY VOLCANIC TUFF
Screen Lith : SANDY VOLCANIC TUFF
Leg : 81 Top/Bottom Interval(mm) : 00/ 70 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 328.00 Age: LOWER EOCENE
Core: 19 Depth Bottom of Layer(m): 328.07 Age:
Sect: 5 Thickness of Layer(m) : 0.07
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : SANDY VOLCANIC TUFF
Screen Lith : SANDY VOLCANIC TUFF
Leg : 81 Top/Bottom Interval(mm) : 00/ 150 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 328.18 Age: LOWER EOCENE
Core: 19 Depth Bottom of Layer(m): 328.33 Age:
Sect: CC Thickness of Layer(m) : 0.15
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : SANDY VOLCANIC TUFF
Screen Lith : SANDY VOLCANIC TUFF
Leg : 81 Top/Bottom Interval(mm) : 00/1500 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 331.50 Age: LOWER EOCENE
Core: 20 Depth Bottom of Layer(m): 333.00 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 1.56/ 68 127
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : TUFFACEOUS SANDY MUDSTONE
Screen Lith : TUFFACEOUS SANDY MUDSTONE
Leg : 81 Top/Bottom Interval(mm) : 00/1500 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 333.00 Age: LOWER EOCENE
Core: 20 Depth Bottom of Layer(m): 334.50 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 1.56/ 68 128
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : TUFFACEOUS SANDY MUDSTONE
Screen Lith : TUFFACEOUS SANDY MUDSTONE
Leg : 81 Top/Bottom Interval(mm) : 00/1500 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 334.50 Age: LOWER EOCENE
Core: 20 Depth Bottom of Layer(m): 336.00 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 1.55/ 68 127
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : TUFFACEOUS SANDY MUDSTONE
Screen Lith : TUFFACEOUS SANDY MUDSTONE
Leg : 81 Top/Bottom Interval(mm) : 00/1500 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 336.00 Age: LOWER EOCENE
Core: 20 Depth Bottom of Layer(m): 337.50 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 1.55/ 69 129
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : TUFFACEOUS SANDY MUDSTONE
Screen Lith : TUFFACEOUS SANDY MUDSTONE
Leg : 81 Top/Bottom Interval(mm) : 00/1500 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 337.50 Age: LOWER EOCENE
Core: 20 Depth Bottom of Layer(m): 339.00 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 1.49/ 72 128
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : TUFFACEOUS SANDY MUDSTONE
Screen Lith : TUFFACEOUS SANDY MUDSTONE
Leg : 81 Top/Bottom Interval(mm) : 00/1300 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 339.00 Age: LOWER EOCENE
Core: 20 Depth Bottom of Layer(m): 340.30 Age:
Sect: 6 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 1.59/ 66 97
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : TUFFACEOUS SANDY MUDSTONE
Screen Lith : TUFFACEOUS SANDY MUDSTONE
Leg : 81 Top/Bottom Interval(mm) : 00/ 150 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 340.43 Age: LOWER EOCENE
Core: 20 Depth Bottom of Layer(m): 340.58 Age:
Sect: CC Thickness of Layer(m) : 0.15
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : TUFFACEOUS SANDY MUDSTONE
Screen Lith : TUFFACEOUS SANDY MUDSTONE
Leg : 81 Top/Bottom Interval(mm) : 00/1400 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 341.00 Age: LOWER EOCENE
Core: 21 Depth Bottom of Layer(m): 342.40 Age:
Sect: 1 Thickness of Layer(m) : 1.40
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
1 0 0 1.45/ 75 102
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : TUFFACEOUS SANDY MUDSTONE
Screen Lith : TUFFACEOUS SANDY MUDSTONE
Leg : 81 Top/Bottom Interval(mm) : 00/1500 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 342.50 Age: LOWER EOCENE
Core: 21 Depth Bottom of Layer(m): 344.00 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 1.54/ 69 128
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : TUFFACEOUS SANDY MUDSTONE
Screen Lith : TUFFACEOUS SANDY MUDSTONE
Leg : 81 Top/Bottom Interval(mm) : 00/1500 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 344.00 Age: LOWER EOCENE
Core: 21 Depth Bottom of Layer(m): 345.50 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
========== ========= ======== ================ ============
1 0 0 1.52/ 70 129
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : TUFFACEOUS SANDY MUDSTONE
Screen Lith : TUFFACEOUS SANDY MUDSTONE
Leg : 81 Top/Bottom Interval(mm) : 00/1500 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 345.50 Age: LOWER EOCENE
Core: 21 Depth Bottom of Layer(m): 347.00 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
========== ========= ======== ================ ============
2 0 0 1.59/ 66 129
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : TUFFACEOUS SANDY MUDSTONE
Screen Lith : TUFFACEOUS SANDY MUDSTONE
Leg : 81 Top/Bottom Interval(mm) : 00/ 250 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 347.00 Age: LOWER EOCENE
Core: 21 Depth Bottom of Layer(m): 347.25 Age:
Sect: 5 Thickness of Layer(m) : 0.25
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : TUFFACEOUS SANDY MUDSTONE
Screen Lith : TUFFACEOUS SANDY MUDSTONE
Leg : 81 Top/Bottom Interval(mm) : 00/ 250 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 347.35 Age: LOWER EOCENE
Core: 21 Depth Bottom of Layer(m): 347.60 Age:
Sect: CC Thickness of Layer(m) : 0.25
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : TUFFACEOUS SANDY MUDSTONE
Screen Lith : TUFFACEOUS SANDY MUDSTONE
Leg : 81 Top/Bottom Interval(mm) : 00/1500 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 350.50 Age: LOWER EOCENE
Core: 22 Depth Bottom of Layer(m): 352.00 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 1.61/ 65 127
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : TUFFACEOUS SANDY MUDSTONE
Screen Lith : TUFFACEOUS SANDY MUDSTONE
Leg : 81 Top/Bottom Interval(mm) : 00/1500 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 352.00 Age: LOWER EOCENE
Core: 22 Depth Bottom of Layer(m): 353.50 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 1.59/ 66 130
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : TUFFACEOUS SANDY MUDSTONE
Screen Lith : TUFFACEOUS SANDY MUDSTONE
Leg : 81 Top/Bottom Interval(mm) : 00/1500 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 353.50 Age: LOWER EOCENE
Core: 22 Depth Bottom of Layer(m): 355.00 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 1.56/ 68 129
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : TUFFACEOUS SANDY MUDSTONE
Screen Lith : TUFFACEOUS SANDY MUDSTONE
Leg : 81 Top/Bottom Interval(mm) : 00/1500 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 355.00 Age: LOWER EOCENE
Core: 22 Depth Bottom of Layer(m): 356.50 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 1.58/ 67 129
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : TUFFACEOUS SANDY MUDSTONE
Screen Lith : TUFFACEOUS SANDY MUDSTONE
Leg : 81 Top/Bottom Interval(mm) : 00/1200 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 356.50 Age: LOWER EOCENE
Core: 22 Depth Bottom of Layer(m): 357.70 Age:
Sect: 5 Thickness of Layer(m) : 1.20
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
1 0 0 1.60/ 66 77
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : TUFFACEOUS SANDY MUDSTONE
Screen Lith : TUFFACEOUS SANDY MUDSTONE
Leg : 81 Top/Bottom Interval(mm) : 00/1500 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 358.00 Age: LOWER EOCENE
Core: 22 Depth Bottom of Layer(m): 359.50 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: Classification failed; no smear slide data exists.
Shipboard Lith : TUFFACEOUS SANDY MUDSTONE
Screen Lith : TUFFACEOUS SANDY MUDSTONE
Leg : 81 Top/Bottom Interval(mm) : 00/ 80 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 359.50 Age: LOWER EOCENE
Core: 22 Depth Bottom of Layer(m): 359.58 Age:
Sect: 7 Thickness of Layer(m) : 0.08
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : TUFFACEOUS SANDY MUDSTONE
Screen Lith : TUFFACEOUS SANDY MUDSTONE
Leg : 81 Top/Bottom Interval(mm) : 00/ 50 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 359.68 Age: LOWER EOCENE
Core: 22 Depth Bottom of Layer(m): 359.73 Age:
Sect: CC Thickness of Layer(m) : 0.05
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : TUFFACEOUS SANDY MUDSTONE
Screen Lith : TUFFACEOUS SANDY MUDSTONE
Leg : 81 Top/Bottom Interval(mm) : 00/1500 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 360.00 Age: LOWER EOCENE
Core: 23 Depth Bottom of Layer(m): 361.50 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 0 1.45/ 75 122
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : TUFFACEOUS SANDY MUDSTONE
Screen Lith : TUFFACEOUS SANDY MUDSTONE
Leg : 81 Top/Bottom Interval(mm) : 00/ 180 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 361.50 Age: LOWER EOCENE
Core: 23 Depth Bottom of Layer(m): 361.68 Age:
Sect: 2 Thickness of Layer(m) : 0.18
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.45/ 75 12
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : TUFFACEOUS SANDY MUDSTONE
Screen Lith : TUFFACEOUS SANDY MUDSTONE
Leg : 81 Top/Bottom Interval(mm) : 180/ 310 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 361.68 Age: LOWER EOCENE
Core: 23 Depth Bottom of Layer(m): 361.81 Age:
Sect: 2 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 1.46/ 74 12
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : VOLCANIC ASH
Screen Lith : VOLCANIC ASH
Leg : 81 Top/Bottom Interval(mm) : 310/ 420 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 361.81 Age: LOWER EOCENE
Core: 23 Depth Bottom of Layer(m): 361.92 Age:
Sect: 2 Thickness of Layer(m) : 0.11
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.44/ 75 9
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : TUFFACEOUS SANDY MUDSTONE
Screen Lith : TUFFACEOUS SANDY MUDSTONE
Leg : 81 Top/Bottom Interval(mm) : 420/ 480 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 361.92 Age: LOWER EOCENE
Core: 23 Depth Bottom of Layer(m): 361.98 Age:
Sect: 2 Thickness of Layer(m) : 0.06
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.44/ 75 6
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : VOLCANIC LAPILLI
Screen Lith : VOLCANIC LAPILLI
Leg : 81 Top/Bottom Interval(mm) : 480/ 590 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 361.98 Age: LOWER EOCENE
Core: 23 Depth Bottom of Layer(m): 362.09 Age:
Sect: 2 Thickness of Layer(m) : 0.11
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.50/ 72 9
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : TUFFACEOUS SAND MUDSTONE
Screen Lith : TUFFACEOUS SAND MUDSTONE
Leg : 81 Top/Bottom Interval(mm) : 590/ 650 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 362.09 Age: LOWER EOCENE
Core: 23 Depth Bottom of Layer(m): 362.15 Age:
Sect: 2 Thickness of Layer(m) : 0.06
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.33/ 82 6
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : VOLCANIC LAPILLI
Screen Lith : VOLCANIC LAPILLI
Leg : 81 Top/Bottom Interval(mm) : 650/1100 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 362.15 Age: LOWER EOCENE
Core: 23 Depth Bottom of Layer(m): 362.60 Age:
Sect: 2 Thickness of Layer(m) : 0.45
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.50/ 71 38
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : TUFFACEOUS SANDY MUDSTONE
Screen Lith : TUFFACEOUS SANDY MUDSTONE
Leg : 81 Top/Bottom Interval(mm) : 1100/1150 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 362.60 Age: LOWER EOCENE
Core: 23 Depth Bottom of Layer(m): 362.65 Age:
Sect: 2 Thickness of Layer(m) : 0.05
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.56/ 68 4
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : VOLCANIC TUFF
Screen Lith : VOLCANIC TUFF
Leg : 81 Top/Bottom Interval(mm) : 1150/1500 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 362.65 Age: LOWER EOCENE
Core: 23 Depth Bottom of Layer(m): 363.00 Age:
Sect: 2 Thickness of Layer(m) : 0.35
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.48/ 73 31
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : VOLCANIC LAPILLI TUFF
Screen Lith : VOLCANIC LAPILLI TUFF
Leg : 81 Top/Bottom Interval(mm) : 00/1500 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 363.00 Age: LOWER EOCENE
Core: 23 Depth Bottom of Layer(m): 364.50 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 1.50/ 71 126
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : VOLCANIC TUFF
Screen Lith : VOLCANIC TUFF
Leg : 81 Top/Bottom Interval(mm) : 00/1500 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 364.50 Age: LOWER EOCENE
Core: 23 Depth Bottom of Layer(m): 366.00 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 1.54/ 69 128
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : VOLCANIC TUFF
Screen Lith : VOLCANIC TUFF
Leg : 81 Top/Bottom Interval(mm) : 00/ 360 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 366.00 Age: LOWER EOCENE
Core: 23 Depth Bottom of Layer(m): 366.36 Age:
Sect: 5 Thickness of Layer(m) : 0.36
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : VOLCANIC TUFF
Screen Lith : VOLCANIC TUFF
Leg : 81 Top/Bottom Interval(mm) : 00/ 100 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 366.46 Age: LOWER EOCENE
Core: 23 Depth Bottom of Layer(m): 366.56 Age:
Sect: CC Thickness of Layer(m) : 0.10
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : VOLCANIC TUFF
Screen Lith : VOLCANIC TUFF
Leg : 81 Top/Bottom Interval(mm) : 00/1360 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 369.50 Age: LOWER EOCENE
Core: 24 Depth Bottom of Layer(m): 370.86 Age:
Sect: 1 Thickness of Layer(m) : 1.36
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
2 0 0 1.49/ 72 100
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : TUFFACEOUS SANDY MUDSTONE
Screen Lith : TUFFACEOUS SANDY MUDSTONE
Leg : 81 Top/Bottom Interval(mm) : 00/1500 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 371.00 Age: LOWER EOCENE
Core: 24 Depth Bottom of Layer(m): 372.50 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 1.57/ 68 126
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : TUFFACEOUS SANDY MUDSTONE
Screen Lith : TUFFACEOUS SANDY MUDSTONE
Leg : 81 Top/Bottom Interval(mm) : 00/1200 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 379.00 Age: LOWER EOCENE
Core: 25 Depth Bottom of Layer(m): 380.20 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
========== ========= ======== ================ ============
0 0 0 1.40/ 78 48
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : TUFFACEOUS SANDY MUDSTONE
Screen Lith : TUFFACEOUS SANDY MUDSTONE
Leg : 81 Top/Bottom Interval(mm) : 00/1470 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 380.50 Age: LOWER EOCENE
Core: 25 Depth Bottom of Layer(m): 381.97 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
========== ========= ======== ================ ============
4 0 0 1.62/ 65 120
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : TUFFACEOUS SANDY MUDSTONE
Screen Lith : TUFFACEOUS SANDY MUDSTONE
Leg : 81 Top/Bottom Interval(mm) : 00/1500 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 388.50 Age: LOWER EOCENE
Core: 26 Depth Bottom of Layer(m): 390.00 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
========== ========= ======== ================ ============
1 0 0 1.73/ 58 127
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : VOLCANIC TUFF
Screen Lith : VOLCANIC TUFF
Leg : 81 Top/Bottom Interval(mm) : 00/ 850 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 390.00 Age: LOWER EOCENE
Core: 26 Depth Bottom of Layer(m): 390.85 Age:
Sect: 2 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
========== ========= ======== ================ ============
0 0 0 1.82/ 53 16
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : VOLCANIC TUFF
Screen Lith : VOLCANIC TUFF
Leg : 81 Top/Bottom Interval(mm) : 00/ 150 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 390.95 Age: LOWER EOCENE
Core: 26 Depth Bottom of Layer(m): 391.10 Age:
Sect: CC Thickness of Layer(m) : 0.15
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : VOLCANIC TUFF
Screen Lith : VOLCANIC TUFF
Leg : 81 Top/Bottom Interval(mm) : 00/1500 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 398.00 Age: LOWER EOCENE
Core: 27 Depth Bottom of Layer(m): 399.50 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 0 1.71/ 59 127
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : TUFFACEOUS SANDSTONE
Screen Lith : TUFFACEOUS SANDSTONE
Leg : 81 Top/Bottom Interval(mm) : 00/1500 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 399.50 Age: LOWER EOCENE
Core: 27 Depth Bottom of Layer(m): 401.00 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
========== ========= ======== ================ ============
1 0 0 1.81/ 53 128
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : TUFFACEOUS SANDSTONE
Screen Lith : TUFFACEOUS SANDSTONE
Leg : 81 Top/Bottom Interval(mm) : 00/1500 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 401.00 Age: LOWER EOCENE
Core: 27 Depth Bottom of Layer(m): 402.50 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 1.79/ 54 129
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : TUFFACEOUS SANDSTONE
Screen Lith : TUFFACEOUS SANDSTONE
Leg : 81 Top/Bottom Interval(mm) : 00/1400 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 402.50 Age: LOWER EOCENE
Core: 27 Depth Bottom of Layer(m): 403.90 Age:
Sect: 4 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
========== ========= ======== ================ ============
1 0 0 1.80/ 54 111
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : TUFFACEOUS SANDSTONE
Screen Lith : TUFFACEOUS SANDSTONE
Leg : 81 Top/Bottom Interval(mm) : 00/1500 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 404.00 Age: LOWER EOCENE
Core: 27 Depth Bottom of Layer(m): 405.50 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 1.76/ 56 130
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : TUFFACEOUS SANDSTONE
Screen Lith : TUFFACEOUS SANDSTONE
Leg : 81 Top/Bottom Interval(mm) : 00/ 750 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 405.50 Age: LOWER EOCENE
Core: 27 Depth Bottom of Layer(m): 406.25 Age:
Sect: 6 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
========== ========= ======== ================ ============
0 0 0 /
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : TUFFACEOUS SANDSTONE
Screen Lith : TUFFACEOUS SANDSTONE
Leg : 81 Top/Bottom Interval(mm) : 00/ 150 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 406.35 Age: LOWER EOCENE
Core: 27 Depth Bottom of Layer(m): 406.50 Age:
Sect: CC Thickness of Layer(m) : 0.15
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : TUFFACEOUS SANDSTONE
Screen Lith : TUFFACEOUS SANDSTONE
Leg : 81 Top/Bottom Interval(mm) : 00/ 200 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 407.60 Age: LOWER EOCENE
Core: 28 Depth Bottom of Layer(m): 407.80 Age:
Sect: CC Thickness of Layer(m) : 0.20
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : SANDSTONE
Screen Lith : SANDSTONE
Leg : 81 Top/Bottom Interval(mm) : 00/ 60 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 417.10 Age: LOWER EOCENE
Core: 29 Depth Bottom of Layer(m): 417.16 Age:
Sect: CC 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: Classification failed; no smear slide data exists.
Shipboard Lith : SANDSTONE
Screen Lith : SANDSTONE
Leg : 81 Top/Bottom Interval(mm) : 00/ 300 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 436.10 Age: LOWER EOCENE
Core: 31 Depth Bottom of Layer(m): 436.40 Age:
Sect: CC 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 : SANDSTONE SLURRY
Screen Lith : SANDSTONE SLURRY
Leg : 81 Top/Bottom Interval(mm) : 00/ 150 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 445.60 Age: LOWER EOCENE
Core: 32 Depth Bottom of Layer(m): 445.75 Age:
Sect: CC Thickness of Layer(m) : 0.15
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : SANDSTONE
Screen Lith : SANDSTONE
Leg : 81 Top/Bottom Interval(mm) : 00/ 120 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 464.50 Age: LOWER EOCENE
Core: 34 Depth Bottom of Layer(m): 464.62 Age:
Sect: 1 Thickness of Layer(m) : 0.12
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : SANDSTONE
Screen Lith : SANDSTONE
Leg : 81 Top/Bottom Interval(mm) : 120/ 770 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 464.62 Age: LOWER EOCENE
Core: 34 Depth Bottom of Layer(m): 465.27 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
========== ========= ======== ================ ============
0 0 0 /
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : VITRIC TUFF
Screen Lith : VITRIC TUFF
Leg : 81 Top/Bottom Interval(mm) : 00/ 200 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 465.37 Age: LOWER EOCENE
Core: 34 Depth Bottom of Layer(m): 465.57 Age:
Sect: CC Thickness of Layer(m) : 0.20
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : VITRIC TUFF
Screen Lith : VITRIC TUFF
Leg : 81 Top/Bottom Interval(mm) : 00/1090 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 474.00 Age: LOWER EOCENE
Core: 35 Depth Bottom of Layer(m): 475.09 Age:
Sect: 1 Thickness of Layer(m) : 1.09
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.71/ 59 58
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : VOLCANIC LAPILLI
Screen Lith : VOLCANIC LAPILLI
Leg : 81 Top/Bottom Interval(mm) : 00/ 150 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 475.19 Age: LOWER EOCENE
Core: 35 Depth Bottom of Layer(m): 475.34 Age:
Sect: CC Thickness of Layer(m) : 0.15
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
5 0 0 /
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : VOLCANIC LAPILLI
Screen Lith : VOLCANIC LAPILLI
Leg : 81 Top/Bottom Interval(mm) : 00/1500 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 483.50 Age: LOWER EOCENE
Core: 36 Depth Bottom of Layer(m): 485.00 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
========== ========= ======== ================ ============
1 0 0 /
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : TUFFACEOUS MUDSTONE
Screen Lith : TUFFACEOUS MUDSTONE
Leg : 81 Top/Bottom Interval(mm) : 00/1500 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 485.00 Age: LOWER EOCENE
Core: 36 Depth Bottom of Layer(m): 486.50 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 : TUFFACEOUS MUDSTONE
Screen Lith : TUFFACEOUS MUDSTONE
Leg : 81 Top/Bottom Interval(mm) : 00/1120 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 486.50 Age: LOWER EOCENE
Core: 36 Depth Bottom of Layer(m): 487.62 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
========== ========= ======== ================ ============
0 0 0 /
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : TUFFACEOUS MUDSTONE
Screen Lith : TUFFACEOUS MUDSTONE
Leg : 81 Top/Bottom Interval(mm) : 00/ 200 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 487.75 Age: LOWER EOCENE
Core: 36 Depth Bottom of Layer(m): 487.95 Age:
Sect: CC Thickness of Layer(m) : 0.20
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : TUFFACEOUS MUDSTONE
Screen Lith : TUFFACEOUS MUDSTONE
Leg : 81 Top/Bottom Interval(mm) : 00/1500 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 493.00 Age: LOWER EOCENE
Core: 37 Depth Bottom of Layer(m): 494.50 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
========== ========= ======== ================ ============
8 0 0 1.64/ 63 127
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : TUFFACEOUS MUDSTONE
Screen Lith : TUFFACEOUS MUDSTONE
Leg : 81 Top/Bottom Interval(mm) : 00/1500 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 494.50 Age: LOWER EOCENE
Core: 37 Depth Bottom of Layer(m): 496.00 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 1.67/ 61 128
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : TUFFACEOUS MUDSTONE
Screen Lith : TUFFACEOUS MUDSTONE
Leg : 81 Top/Bottom Interval(mm) : 00/1200 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 496.00 Age: LOWER EOCENE
Core: 37 Depth Bottom of Layer(m): 497.20 Age:
Sect: 3 Thickness of Layer(m) : 1.20
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.66/ 62 77
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : TUFFACEOUS MUDSTONE
Screen Lith : TUFFACEOUS MUDSTONE
Leg : 81 Top/Bottom Interval(mm) : 00/1200 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 497.50 Age: LOWER EOCENE
Core: 37 Depth Bottom of Layer(m): 498.70 Age:
Sect: 4 Thickness of Layer(m) : 1.20
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.56/ 68 95
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : TUFFACEOUS MUDSTONE
Screen Lith : TUFFACEOUS MUDSTONE
Leg : 81 Top/Bottom Interval(mm) : 00/ 500 Age: LOWER EOCENE
Hole: 553A Depth Top of Layer(m) : 499.00 Age: LOWER EOCENE
Core: 37 Depth Bottom of Layer(m): 499.50 Age:
Sect: 5 Thickness of Layer(m) : 0.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : TUFFACEOUS MUDSTONE
Screen Lith : TUFFACEOUS MUDSTONE
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