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Core Data from the Deep Sea Drilling Project
Leg : 59 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 451 Depth Top of Layer(m) : 0.00 Age: QUATERNARY
Core: 1 Depth Bottom of Layer(m): 1.50 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MEDIUM SAND
Screen Lith : FORAMINIFERA OOZE
Leg : 59 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 451 Depth Top of Layer(m) : 1.50 Age: QUATERNARY
Core: 1 Depth Bottom of Layer(m): 3.00 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 2 48 /
Processing Hist: Classification was successful.
Shipboard Lith : SAND
Screen Lith : CARBONATE RICH MARLY FORAMINIFERA OOZE
Leg : 59 Top/Bottom Interval(mm) : 00/ 800 Age: QUATERNARY
Hole: 451 Depth Top of Layer(m) : 3.00 Age: QUATERNARY
Core: 1 Depth Bottom of Layer(m): 3.80 Age:
Sect: 3 Thickness of Layer(m) : 0.80
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
85 2 13 /
Processing Hist: Classification was successful.
Shipboard Lith : SAND
Screen Lith : MICRONODULE RICH FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 59 Top/Bottom Interval(mm) : 800/1070 Age: QUATERNARY
Hole: 451 Depth Top of Layer(m) : 3.80 Age: QUATERNARY
Core: 1 Depth Bottom of Layer(m): 4.07 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
========== ========= ======== ================ ============
95 1 4 /
Processing Hist: Classification was successful.
Shipboard Lith : OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 59 Top/Bottom Interval(mm) : 00/ 200 Age: QUATERNARY
Hole: 451 Depth Top of Layer(m) : 4.21 Age: QUATERNARY
Core: 1 Depth Bottom of Layer(m): 4.41 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 : OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 59 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 451 Depth Top of Layer(m) : 5.00 Age: QUATERNARY
Core: 2 Depth Bottom of Layer(m): 6.50 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
========== ========= ======== ================ ============
92 2 6 1.51/ 71 159
Processing Hist: Classification was successful.
Shipboard Lith : SAND
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 59 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 451 Depth Top of Layer(m) : 6.50 Age: QUATERNARY
Core: 2 Depth Bottom of Layer(m): 8.00 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
========== ========= ======== ================ ============
94 1 5 /
Processing Hist: Classification was successful.
Shipboard Lith : SAND
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL RICH CALCAREOUS OOZE
Leg : 59 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 451 Depth Top of Layer(m) : 8.00 Age: QUATERNARY
Core: 2 Depth Bottom of Layer(m): 9.50 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
========== ========= ======== ================ ============
95 1 4 1.57/ 68 158
Processing Hist: Classification was successful.
Shipboard Lith : SAND
Screen Lith : CARBONATE RICH NANNOFOSSIL OOZE
Leg : 59 Top/Bottom Interval(mm) : 00/1400 Age: UPPER PLIOCENE
Hole: 451 Depth Top of Layer(m) : 9.50 Age: UPPER PLIOCENE
Core: 2 Depth Bottom of Layer(m): 10.90 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
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : FINE SAND
Screen Lith : CALCAREOUS OOZE.
Leg : 59 Top/Bottom Interval(mm) : 00/1000 Age: UPPER PLIOCENE
Hole: 451 Depth Top of Layer(m) : 11.00 Age: UPPER PLIOCENE
Core: 2 Depth Bottom of Layer(m): 12.00 Age:
Sect: 5 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
========== ========= ======== ================ ============
92 4 4 /
Processing Hist: Classification was successful.
Shipboard Lith : SAND
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL RICH CALCAREOUS OOZE
Leg : 59 Top/Bottom Interval(mm) : 00/1260 Age: UPPER PLIOCENE
Hole: 451 Depth Top of Layer(m) : 12.50 Age: UPPER PLIOCENE
Core: 2 Depth Bottom of Layer(m): 13.76 Age:
Sect: 6 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
========== ========= ======== ================ ============
86 2 12 /
Processing Hist: Classification was successful.
Shipboard Lith : OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 59 Top/Bottom Interval(mm) : 00/ 200 Age: UPPER PLIOCENE
Hole: 451 Depth Top of Layer(m) : 13.86 Age: UPPER PLIOCENE
Core: 2 Depth Bottom of Layer(m): 14.06 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 : OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 59 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 451 Depth Top of Layer(m) : 14.50 Age: UPPER PLIOCENE
Core: 3 Depth Bottom of Layer(m): 16.00 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
========== ========= ======== ================ ============
95 0 5 /
Processing Hist: Classification was successful.
Shipboard Lith : SAND-SIZED OOZE
Screen Lith : CARBONATE RICH NANNOFOSSIL RICH CALCAREOUS OOZE
Leg : 59 Top/Bottom Interval(mm) : 00/ 80 Age: UPPER PLIOCENE
Hole: 451 Depth Top of Layer(m) : 16.00 Age: UPPER PLIOCENE
Core: 3 Depth Bottom of Layer(m): 16.08 Age:
Sect: 2 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
========== ========= ======== ================ ============
50 35 5 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SAND
Screen Lith : FORAMINIFERA OOZE
Leg : 59 Top/Bottom Interval(mm) : 80/1500 Age: UPPER PLIOCENE
Hole: 451 Depth Top of Layer(m) : 16.08 Age: UPPER PLIOCENE
Core: 3 Depth Bottom of Layer(m): 17.50 Age:
Sect: 2 Thickness of Layer(m) : 1.42
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
4 0 96 /
Processing Hist: Classification was successful.
Shipboard Lith : SAND-SIZED OOZE
Screen Lith : GLASS RICH PELAGIC CLAY
Leg : 59 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 451 Depth Top of Layer(m) : 17.50 Age: UPPER PLIOCENE
Core: 3 Depth Bottom of Layer(m): 19.00 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 96 1.51/ 71 158
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SAND-SIZED OOZE
Screen Lith : FORAMINIFERA OOZE
Leg : 59 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 451 Depth Top of Layer(m) : 19.00 Age: UPPER PLIOCENE
Core: 3 Depth Bottom of Layer(m): 20.50 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
========== ========= ======== ================ ============
100 2 0 /
Processing Hist: Classification was successful.
Shipboard Lith : SAND-SIZED OOZE
Screen Lith : NANNOFOSSIL RICH FORAMINIFERA OOZE
Leg : 59 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 451 Depth Top of Layer(m) : 20.50 Age: UPPER PLIOCENE
Core: 3 Depth Bottom of Layer(m): 22.00 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 : SAND-SIZED OOZE?
Screen Lith : CALCAREOUS OOZE.
Leg : 59 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 451 Depth Top of Layer(m) : 22.00 Age: UPPER PLIOCENE
Core: 3 Depth Bottom of Layer(m): 23.50 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
========== ========= ======== ================ ============
93 2 5 /
Processing Hist: Classification was successful.
Shipboard Lith : OOZE
Screen Lith : NANNOFOSSIL RICH FORAMINIFERA RICH CALCAREOUS OOZE
Leg : 59 Top/Bottom Interval(mm) : 00/ 330 Age: UPPER PLIOCENE
Hole: 451 Depth Top of Layer(m) : 23.50 Age: UPPER PLIOCENE
Core: 3 Depth Bottom of Layer(m): 23.83 Age:
Sect: 7 Thickness of Layer(m) : 0.33
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : FINE SAND GRAIN-SIZED OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 59 Top/Bottom Interval(mm) : 00/ 200 Age: UPPER PLIOCENE
Hole: 451 Depth Top of Layer(m) : 23.93 Age: UPPER PLIOCENE
Core: 3 Depth Bottom of Layer(m): 24.13 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 : OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 59 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 451 Depth Top of Layer(m) : 24.00 Age: UPPER PLIOCENE
Core: 4 Depth Bottom of Layer(m): 25.50 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
========== ========= ======== ================ ============
95 0 5 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 59 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 451 Depth Top of Layer(m) : 25.50 Age: LOWER PLIOCENE
Core: 4 Depth Bottom of Layer(m): 27.00 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
========== ========= ======== ================ ============
93 0 7 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL RICH CALCAREOUS OOZE
Leg : 59 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 451 Depth Top of Layer(m) : 27.00 Age: LOWER PLIOCENE
Core: 4 Depth Bottom of Layer(m): 28.50 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
========== ========= ======== ================ ============
84 0 0 1.49/ 72 159
Processing Hist:
Shipboard Lith : NANNO OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL RICH CALCAREOUS OOZE
Leg : 59 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 451 Depth Top of Layer(m) : 28.50 Age: LOWER PLIOCENE
Core: 4 Depth Bottom of Layer(m): 30.00 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 /
Processing Hist:
Shipboard Lith : NANNO OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL RICH CALCAREOUS OOZE
Leg : 59 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 451 Depth Top of Layer(m) : 30.00 Age: LOWER PLIOCENE
Core: 4 Depth Bottom of Layer(m): 31.50 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
========== ========= ======== ================ ============
80 2 18 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL RICH CALCAREOUS OOZE
Leg : 59 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 451 Depth Top of Layer(m) : 31.50 Age: LOWER PLIOCENE
Core: 4 Depth Bottom of Layer(m): 33.00 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
========== ========= ======== ================ ============
95 0 5 /
Processing Hist: Classification was successful.
Shipboard Lith : SAND-SIZED FORAMINIFERAL OOZE
Screen Lith : NANNOFOSSIL RICH FORAMINIFERA OOZE
Leg : 59 Top/Bottom Interval(mm) : 00/ 300 Age: LOWER PLIOCENE
Hole: 451 Depth Top of Layer(m) : 33.00 Age: LOWER PLIOCENE
Core: 4 Depth Bottom of Layer(m): 33.30 Age:
Sect: 7 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 : FORAM OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 59 Top/Bottom Interval(mm) : 00/ 200 Age: LOWER PLIOCENE
Hole: 451 Depth Top of Layer(m) : 33.40 Age: LOWER PLIOCENE
Core: 4 Depth Bottom of Layer(m): 33.60 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 : FORAM OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 59 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 451 Depth Top of Layer(m) : 33.50 Age: LOWER PLIOCENE
Core: 5 Depth Bottom of Layer(m): 35.00 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
========== ========= ======== ================ ============
74 0 26 /
Processing Hist: Classification was successful.
Shipboard Lith : FORAM OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL RICH CALCAREOUS OOZE
Leg : 59 Top/Bottom Interval(mm) : 00/ 730 Age: LOWER PLIOCENE
Hole: 451 Depth Top of Layer(m) : 35.00 Age: LOWER PLIOCENE
Core: 5 Depth Bottom of Layer(m): 35.73 Age:
Sect: 2 Thickness of Layer(m) : 0.73
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.56/ 68 76
Processing Hist:
Shipboard Lith : FORAM OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 59 Top/Bottom Interval(mm) : 730/1500 Age: LOWER PLIOCENE
Hole: 451 Depth Top of Layer(m) : 35.73 Age: LOWER PLIOCENE
Core: 5 Depth Bottom of Layer(m): 36.50 Age:
Sect: 2 Thickness of Layer(m) : 0.77
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
86 4 11 1.47/ 74 82
Processing Hist: Classification was successful.
Shipboard Lith : ASH AND OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 59 Top/Bottom Interval(mm) : 00/1400 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 36.50 Age: UPPER MIOCENE
Core: 5 Depth Bottom of Layer(m): 37.90 Age:
Sect: 3 Thickness of Layer(m) : 1.40
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 1 99 /
Processing Hist:
Shipboard Lith : ASH
Screen Lith : NANNOFOSSIL OOZE
Leg : 59 Top/Bottom Interval(mm) : 00/1400 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 38.00 Age: UPPER MIOCENE
Core: 5 Depth Bottom of Layer(m): 39.40 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
========== ========= ======== ================ ============
18 0 0 1.74/ 57 125
Processing Hist:
Shipboard Lith : ASH
Screen Lith : NANNOFOSSIL OOZE
Leg : 59 Top/Bottom Interval(mm) : 00/ 200 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 39.50 Age: UPPER MIOCENE
Core: 5 Depth Bottom of Layer(m): 39.70 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 : ASH?
Screen Lith : NANNOFOSSIL OOZE
Leg : 59 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 43.00 Age: UPPER MIOCENE
Core: 6 Depth Bottom of Layer(m): 44.50 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 1 99 /
Processing Hist:
Shipboard Lith : ASH
Screen Lith : NANNOFOSSIL OOZE
Leg : 59 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 44.50 Age: UPPER MIOCENE
Core: 6 Depth Bottom of Layer(m): 46.00 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 : PUMICE
Screen Lith : NANNOFOSSIL OOZE
Leg : 59 Top/Bottom Interval(mm) : 00/1000 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 46.00 Age: UPPER MIOCENE
Core: 6 Depth Bottom of Layer(m): 47.00 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
========== ========= ======== ================ ============
87 2 11 /
Processing Hist: Classification was successful.
Shipboard Lith : SAND
Screen Lith : NANNOFOSSIL OOZE
Leg : 59 Top/Bottom Interval(mm) : 00/ 360 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 47.50 Age: UPPER MIOCENE
Core: 6 Depth Bottom of Layer(m): 47.86 Age:
Sect: 4 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
========== ========= ======== ================ ============
50 35 11 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SAND
Screen Lith : GLASS RICH CALCAREOUS OOZE
Leg : 59 Top/Bottom Interval(mm) : 360/ 750 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 47.86 Age: UPPER MIOCENE
Core: 6 Depth Bottom of Layer(m): 48.25 Age:
Sect: 4 Thickness of Layer(m) : 0.39
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: Classification was successful.
Shipboard Lith : TUFF
Screen Lith : GLASS RICH CLAY MINERAL RICH MUDSTONE
Leg : 59 Top/Bottom Interval(mm) : 750/1040 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 48.25 Age: UPPER MIOCENE
Core: 6 Depth Bottom of Layer(m): 48.54 Age:
Sect: 4 Thickness of Layer(m) : 0.29
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : ASH
Screen Lith : CLASTIC SEDIMENT.
Leg : 59 Top/Bottom Interval(mm) : 1040/1500 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 48.54 Age: UPPER MIOCENE
Core: 6 Depth Bottom of Layer(m): 49.00 Age:
Sect: 4 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
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : VOLCANIC ASH
Screen Lith : CLASTIC SEDIMENT.
Leg : 59 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 49.00 Age: UPPER MIOCENE
Core: 6 Depth Bottom of Layer(m): 50.50 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 /
Processing Hist:
Shipboard Lith : VOLC
Screen Lith : CLASTIC SEDIMENT.
Leg : 59 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 50.50 Age: UPPER MIOCENE
Core: 6 Depth Bottom of Layer(m): 52.00 Age:
Sect: 6 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : VOLC
Screen Lith : CLASTIC SEDIMENT.
Leg : 59 Top/Bottom Interval(mm) : 00/ 440 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 52.00 Age: UPPER MIOCENE
Core: 6 Depth Bottom of Layer(m): 52.44 Age:
Sect: 7 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
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : ASH
Screen Lith : CLASTIC SEDIMENT.
Leg : 59 Top/Bottom Interval(mm) : 00/ 200 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 52.55 Age: UPPER MIOCENE
Core: 6 Depth Bottom of Layer(m): 52.75 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 : PUMICE
Screen Lith : CLASTIC SEDIMENT.
Leg : 59 Top/Bottom Interval(mm) : 00/ 300 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 52.50 Age: UPPER MIOCENE
Core: 7 Depth Bottom of Layer(m): 52.80 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
========== ========= ======== ================ ============
9 0 91 /
Processing Hist: Classification was successful.
Shipboard Lith : DRILLING GOUGE
Screen Lith : GLASS RICH MUD
Leg : 59 Top/Bottom Interval(mm) : 300/1250 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 52.80 Age: UPPER MIOCENE
Core: 7 Depth Bottom of Layer(m): 53.75 Age:
Sect: 1 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 91 1.51/ 71 82
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : ASH
Screen Lith : GLASS RICH MUD
Leg : 59 Top/Bottom Interval(mm) : 00/ 200 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 53.85 Age: UPPER MIOCENE
Core: 7 Depth Bottom of Layer(m): 54.05 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 91 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : ASH
Screen Lith : GLASS RICH MUD
Leg : 59 Top/Bottom Interval(mm) : 00/ 670 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 62.00 Age: UPPER MIOCENE
Core: 8 Depth Bottom of Layer(m): 62.67 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 91 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : ASH
Screen Lith : GLASS RICH MUD
Leg : 59 Top/Bottom Interval(mm) : 670/ 870 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 62.67 Age: UPPER MIOCENE
Core: 8 Depth Bottom of Layer(m): 62.87 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
========== ========= ======== ================ ============
15 0 85 /
Processing Hist: Classification was successful.
Shipboard Lith : VOLCANIC ASH
Screen Lith : GLASS RICH CLAY MINERAL RICH MUD
Leg : 59 Top/Bottom Interval(mm) : 00/ 200 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 63.50 Age: UPPER MIOCENE
Core: 8 Depth Bottom of Layer(m): 63.70 Age:
Sect: 2 Thickness of Layer(m) : 0.20
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 85 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : ASH
Screen Lith : GLASS RICH MUD
Leg : 59 Top/Bottom Interval(mm) : 200/ 630 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 63.70 Age: UPPER MIOCENE
Core: 8 Depth Bottom of Layer(m): 64.13 Age:
Sect: 2 Thickness of Layer(m) : 0.43
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 : VOLCANIC ASH
Screen Lith : GLASS RICH MUD
Leg : 59 Top/Bottom Interval(mm) : 00/ 570 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 65.00 Age: UPPER MIOCENE
Core: 8 Depth Bottom of Layer(m): 65.57 Age:
Sect: 3 Thickness of Layer(m) : 0.57
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 100 /
Processing Hist: Classification was successful.
Shipboard Lith : VOLC
Screen Lith : GLASS RICH MUD
Leg : 59 Top/Bottom Interval(mm) : 00/ 900 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 69.50 Age: UPPER MIOCENE
Core: 8 Depth Bottom of Layer(m): 70.40 Age:
Sect: 6 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 0 100 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VOLC
Screen Lith : GLASS RICH MUD
Leg : 59 Top/Bottom Interval(mm) : 900/ 960 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 70.40 Age: UPPER MIOCENE
Core: 8 Depth Bottom of Layer(m): 70.46 Age:
Sect: 6 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 0 100 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : TRUE VITRIC TUFF
Screen Lith : GLASS RICH MUD
Leg : 59 Top/Bottom Interval(mm) : 00/ 200 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 70.68 Age: UPPER MIOCENE
Core: 8 Depth Bottom of Layer(m): 70.88 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 0 100 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : TUFF
Screen Lith : GLASS RICH MUD
Leg : 59 Top/Bottom Interval(mm) : 00/ 400 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 71.50 Age: UPPER MIOCENE
Core: 9 Depth Bottom of Layer(m): 71.90 Age:
Sect: 1 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 0 100 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : WASHED GRAVEL
Screen Lith : LAPILLI TUFF
Leg : 59 Top/Bottom Interval(mm) : 00/1050 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 81.00 Age: UPPER MIOCENE
Core: 10 Depth Bottom of Layer(m): 82.05 Age:
Sect: 1 Thickness of Layer(m) : 1.05
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
73 4 24 /
Processing Hist: Classification was successful.
Shipboard Lith : ASH
Screen Lith : GLASS RICH NANNOFOSSIL OOZE
Leg : 59 Top/Bottom Interval(mm) : 00/ 200 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 82.15 Age: UPPER MIOCENE
Core: 10 Depth Bottom of Layer(m): 82.35 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
========== ========= ======== ================ ============
50 35 24 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : ASH
Screen Lith : GLASS RICH NANNOFOSSIL OOZE
Leg : 59 Top/Bottom Interval(mm) : 00/1420 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 119.00 Age: UPPER MIOCENE
Core: 14 Depth Bottom of Layer(m): 120.42 Age:
Sect: 1 Thickness of Layer(m) : 1.42
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 24 1.76/ 56 147
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FINE VOLCANIC ASH
Screen Lith : TUFF
Leg : 59 Top/Bottom Interval(mm) : 00/1000 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 120.50 Age: UPPER MIOCENE
Core: 14 Depth Bottom of Layer(m): 121.50 Age:
Sect: 2 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
========== ========= ======== ================ ============
15 2 83 /
Processing Hist: Classification was successful.
Shipboard Lith : ASH
Screen Lith : GLASS RICH SANDY MUD
Leg : 59 Top/Bottom Interval(mm) : 00/ 200 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 121.60 Age: UPPER MIOCENE
Core: 14 Depth Bottom of Layer(m): 121.80 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 83 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : ****** NO LITH GIVEN ***
Screen Lith : TUFF
Leg : 59 Top/Bottom Interval(mm) : 00/ 560 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 128.50 Age: UPPER MIOCENE
Core: 15 Depth Bottom of Layer(m): 129.06 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
========== ========= ======== ================ ============
75 0 25 /
Processing Hist: Classification was successful.
Shipboard Lith : VOLCANO-SEDIMENTARY TUFF
Screen Lith : GLASS RICH INDURATED CARBONATE CHALK
Leg : 59 Top/Bottom Interval(mm) : 00/ 300 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 129.16 Age: UPPER MIOCENE
Core: 15 Depth Bottom of Layer(m): 129.46 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 25 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : TUFF
Screen Lith : TUFF
Leg : 59 Top/Bottom Interval(mm) : 00/ 100 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 138.10 Age: UPPER MIOCENE
Core: 16 Depth Bottom of Layer(m): 138.20 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
========== ========= ======== ================ ============
45 0 55 /
Processing Hist: Classification was successful.
Shipboard Lith : LIMESTONE
Screen Lith : GLASS RICH MARLY NANNOFOSSIL LIMESTONE
Leg : 59 Top/Bottom Interval(mm) : 0/ 0 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 157.10 Age: UPPER MIOCENE
Core: 18 Depth Bottom of Layer(m): 157.10 Age:
Sect: CC Thickness of Layer(m) : 0.00
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 55 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : PUMICE
Screen Lith : LAPILLI TUFF
Leg : 59 Top/Bottom Interval(mm) : 00/ 200 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 176.10 Age: UPPER MIOCENE
Core: 20 Depth Bottom of Layer(m): 176.30 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
========== ========= ======== ================ ============
7 0 93 /
Processing Hist: Classification was successful.
Shipboard Lith : TUFF
Screen Lith : GLASS RICH CLAY MINERAL RICH MUDSTONE
Leg : 59 Top/Bottom Interval(mm) : 0/ 0 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 185.60 Age: UPPER MIOCENE
Core: 21 Depth Bottom of Layer(m): 185.60 Age:
Sect: CC Thickness of Layer(m) : 0.00
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
79 0 21 /
Processing Hist: Classification was successful.
Shipboard Lith : VITRIC TUFF (OR TUFFACEOUS LIMESTONE)
Screen Lith : CARBONATE RICH INDURATED NANNOFOSSIL CHALK
Leg : 59 Top/Bottom Interval(mm) : 00/ 250 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 195.10 Age: UPPER MIOCENE
Core: 22 Depth Bottom of Layer(m): 195.35 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 21 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VITRIC TUFF
Screen Lith : CLAY MINERAL RICH TUFF
Leg : 59 Top/Bottom Interval(mm) : 00/ 200 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 204.60 Age: UPPER MIOCENE
Core: 23 Depth Bottom of Layer(m): 204.80 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 21 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VITRIC TUFF
Screen Lith : GLASS RICH CLAY
Leg : 59 Top/Bottom Interval(mm) : 00/ 460 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 214.00 Age: UPPER MIOCENE
Core: 24 Depth Bottom of Layer(m): 214.46 Age:
Sect: 1 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
========== ========= ======== ================ ============
0 0 21 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SANDSTONE
Screen Lith : SANDSTONE
Leg : 59 Top/Bottom Interval(mm) : 00/ 450 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 215.50 Age: UPPER MIOCENE
Core: 24 Depth Bottom of Layer(m): 215.95 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 21 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VOLCANIC TUFF
Screen Lith : TUFF
Leg : 59 Top/Bottom Interval(mm) : 00/ 200 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 216.05 Age: UPPER MIOCENE
Core: 24 Depth Bottom of Layer(m): 216.25 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 21 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : GRAVEL
Screen Lith : CLASTIC SEDIMENT
Leg : 59 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 223.50 Age: UPPER MIOCENE
Core: 25 Depth Bottom of Layer(m): 225.00 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
========== ========= ======== ================ ============
13 0 87 /
Processing Hist: Classification was successful.
Shipboard Lith : FINE TUFF OR MUDSTONE (SILTSTONE)
Screen Lith : CLAY MINERAL RICH MUDSTONE
Leg : 59 Top/Bottom Interval(mm) : 00/ 140 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 225.00 Age: UPPER MIOCENE
Core: 25 Depth Bottom of Layer(m): 225.14 Age:
Sect: 2 Thickness of Layer(m) : 0.14
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : ****** NO LITH GIVEN ***
Screen Lith : CLASTIC STONE.
Leg : 59 Top/Bottom Interval(mm) : 00/ 200 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 225.30 Age: UPPER MIOCENE
Core: 25 Depth Bottom of Layer(m): 225.50 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 : MUDSTONE (SILTSTONE) OR TUFF
Screen Lith : CLASTIC STONE.
Leg : 59 Top/Bottom Interval(mm) : 00/ 430 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 233.00 Age: UPPER MIOCENE
Core: 26 Depth Bottom of Layer(m): 233.43 Age:
Sect: 1 Thickness of Layer(m) : 0.43
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
5 0 95 /
Processing Hist: Classification was successful.
Shipboard Lith : TUFF OR SILTSTONE
Screen Lith : GLASS RICH CLAY MINERAL RICH MUDSTONE
Leg : 59 Top/Bottom Interval(mm) : 00/ 200 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 233.53 Age: UPPER MIOCENE
Core: 26 Depth Bottom of Layer(m): 233.73 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 0 100 /
Processing Hist:
Shipboard Lith : VERY FINE TUFF OR CHERTIFIED MUDSTONE
Screen Lith : CLASTIC STONE.
Leg : 59 Top/Bottom Interval(mm) : 00/1150 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 242.50 Age: UPPER MIOCENE
Core: 27 Depth Bottom of Layer(m): 243.65 Age:
Sect: 1 Thickness of Layer(m) : 1.15
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
7 0 93 /
Processing Hist: Classification was successful.
Shipboard Lith : TUFF
Screen Lith : CLAY MINERAL RICH GLASS RICH MUDSTONE
Leg : 59 Top/Bottom Interval(mm) : 00/ 200 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 243.76 Age: UPPER MIOCENE
Core: 27 Depth Bottom of Layer(m): 243.96 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 : FORAMINIFERAL VOLCANIC TUFF
Screen Lith : CLASTIC STONE.
Leg : 59 Top/Bottom Interval(mm) : 00/ 200 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 252.10 Age: UPPER MIOCENE
Core: 28 Depth Bottom of Layer(m): 252.30 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 : FORAM-RICH TUFF
Screen Lith : CLASTIC STONE.
Leg : 59 Top/Bottom Interval(mm) : 00/ 200 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 261.60 Age: UPPER MIOCENE
Core: 29 Depth Bottom of Layer(m): 261.80 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
========== ========= ======== ================ ============
30 0 70 /
Processing Hist: Classification was successful.
Shipboard Lith : FORAM VOLCANIC TUFF
Screen Lith : NANNOFOSSIL RICH CLAY MINERAL RICH MUDSTONE
Leg : 59 Top/Bottom Interval(mm) : 00/ 200 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 271.10 Age: UPPER MIOCENE
Core: 30 Depth Bottom of Layer(m): 271.30 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 70 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM VITRIC TUFF
Screen Lith : FORAMINIFERA RICH TUFF
Leg : 59 Top/Bottom Interval(mm) : 00/1450 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 280.50 Age: UPPER MIOCENE
Core: 31 Depth Bottom of Layer(m): 281.95 Age:
Sect: 1 Thickness of Layer(m) : 1.45
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
48 0 52 /
Processing Hist: Classification was successful.
Shipboard Lith : TUFF
Screen Lith : CARBONATE RICH MARLY NANNOFOSSIL LIMESTONE
Leg : 59 Top/Bottom Interval(mm) : 00/ 200 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 282.05 Age: UPPER MIOCENE
Core: 31 Depth Bottom of Layer(m): 282.25 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 52 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FINE GRAINED TUFF
Screen Lith : TUFF
Leg : 59 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 290.00 Age: UPPER MIOCENE
Core: 32 Depth Bottom of Layer(m): 291.50 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 52 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : TUFF
Screen Lith : TUFF
Leg : 59 Top/Bottom Interval(mm) : 00/ 320 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 291.60 Age: UPPER MIOCENE
Core: 32 Depth Bottom of Layer(m): 291.92 Age:
Sect: CC Thickness of Layer(m) : 0.32
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
4 0 96 /
Processing Hist: Classification was successful.
Shipboard Lith : FINE TUFF
Screen Lith : CLAY MINERAL RICH PELAGIC CLAYSTONE
Leg : 59 Top/Bottom Interval(mm) : 00/1100 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 299.50 Age: UPPER MIOCENE
Core: 33 Depth Bottom of Layer(m): 300.60 Age:
Sect: 1 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
========== ========= ======== ================ ============
20 0 80 /
Processing Hist: Classification was successful.
Shipboard Lith : TUFF
Screen Lith : NANNOFOSSIL RICH CLAY MINERAL RICH PELAGIC CLAYSTONE
Leg : 59 Top/Bottom Interval(mm) : 00/ 360 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 301.00 Age: UPPER MIOCENE
Core: 33 Depth Bottom of Layer(m): 301.36 Age:
Sect: 2 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 0 100 /
Processing Hist: Classification was successful.
Shipboard Lith : FINE TUFF
Screen Lith : CLAY MINERAL RICH GLASS RICH PELAGIC CLAYSTONE
Leg : 59 Top/Bottom Interval(mm) : 00/ 200 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 301.46 Age: UPPER MIOCENE
Core: 33 Depth Bottom of Layer(m): 301.66 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 : FINE TUFF
Screen Lith : DETRITAL SEDIMENT.
Leg : 59 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 309.00 Age: UPPER MIOCENE
Core: 34 Depth Bottom of Layer(m): 310.50 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 99 /
Processing Hist: Classification was successful.
Shipboard Lith : TUFF
Screen Lith : CLAY MINERAL RICH GLASS RICH CLASTIC SEDIMENTSTONE
Leg : 59 Top/Bottom Interval(mm) : 00/ 140 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 310.50 Age: UPPER MIOCENE
Core: 34 Depth Bottom of Layer(m): 310.64 Age:
Sect: 2 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 0 100 /
Processing Hist: Classification was successful.
Shipboard Lith : FINE TUFF
Screen Lith : CLAY MINERAL RICH GLASS RICH MUDSTONE
Leg : 59 Top/Bottom Interval(mm) : 00/ 200 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 310.74 Age: UPPER MIOCENE
Core: 34 Depth Bottom of Layer(m): 310.94 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 : FINE TUFF
Screen Lith : CLAY MINERAL RICH GLASS RICH MUDSTONE
Leg : 59 Top/Bottom Interval(mm) : 00/ 730 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 318.50 Age: UPPER MIOCENE
Core: 35 Depth Bottom of Layer(m): 319.23 Age:
Sect: 1 Thickness of Layer(m) : 0.73
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 100 /
Processing Hist: Classification was successful.
Shipboard Lith : TUFF
Screen Lith : CLAY MINERAL RICH GLASS RICH MUDSTONE
Leg : 59 Top/Bottom Interval(mm) : 00/ 200 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 319.33 Age: UPPER MIOCENE
Core: 35 Depth Bottom of Layer(m): 319.53 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 : VOLC
Screen Lith : CLASTIC STONE.
Leg : 59 Top/Bottom Interval(mm) : 00/ 750 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 328.00 Age: UPPER MIOCENE
Core: 36 Depth Bottom of Layer(m): 328.75 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
========== ========= ======== ================ ============
0 0 100 /
Processing Hist: Classification was successful.
Shipboard Lith : TUFF
Screen Lith : GLASS RICH MUDSTONE
Leg : 59 Top/Bottom Interval(mm) : 00/ 400 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 328.86 Age: UPPER MIOCENE
Core: 36 Depth Bottom of Layer(m): 329.26 Age:
Sect: CC 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 : TUFF
Screen Lith : TERRIGENOUS SEDIMENT.
Leg : 59 Top/Bottom Interval(mm) : 50/1450 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 337.55 Age: UPPER MIOCENE
Core: 37 Depth Bottom of Layer(m): 338.95 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 0 100 /
Processing Hist:
Shipboard Lith : SANDSTONE?
Screen Lith : TERRIGENOUS SEDIMENT.
Leg : 59 Top/Bottom Interval(mm) : 00/ 270 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 339.00 Age: UPPER MIOCENE
Core: 37 Depth Bottom of Layer(m): 339.27 Age:
Sect: 2 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 0 100 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : LAPILLI TUFF
Screen Lith : LAPILLI TUFF
Leg : 59 Top/Bottom Interval(mm) : 80/ 210 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 339.45 Age: UPPER MIOCENE
Core: 37 Depth Bottom of Layer(m): 339.58 Age:
Sect: CC Thickness of Layer(m) : 0.13
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 100 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : LAPILLI TUFF
Screen Lith : LAPILLI TUFF
Leg : 59 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 347.00 Age: UPPER MIOCENE
Core: 38 Depth Bottom of Layer(m): 348.50 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 0 100 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : LAPILLI
Screen Lith : LAPILLI TUFF
Leg : 59 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 348.50 Age: UPPER MIOCENE
Core: 38 Depth Bottom of Layer(m): 350.00 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 100 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : LAPILLI
Screen Lith : LAPILLI TUFF
Leg : 59 Top/Bottom Interval(mm) : 00/ 440 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 350.00 Age: UPPER MIOCENE
Core: 38 Depth Bottom of Layer(m): 350.44 Age:
Sect: 3 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
========== ========= ======== ================ ============
0 0 100 /
Processing Hist: Classification was successful.
Shipboard Lith : TUFF
Screen Lith : GLASS RICH MUDSTONE
Leg : 59 Top/Bottom Interval(mm) : 00/ 130 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 350.54 Age: UPPER MIOCENE
Core: 38 Depth Bottom of Layer(m): 350.67 Age:
Sect: CC Thickness of Layer(m) : 0.13
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : SANDSTONE?
Screen Lith : CLASTIC STONE.
Leg : 59 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 356.50 Age: UPPER MIOCENE
Core: 39 Depth Bottom of Layer(m): 358.00 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
========== ========= ======== ================ ============
15 0 85 /
Processing Hist: Classification was successful.
Shipboard Lith : LAPILLI TUFF
Screen Lith : GLASS RICH CLAY MINERAL RICH MUDSTONE
Leg : 59 Top/Bottom Interval(mm) : 120/ 160 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 358.12 Age: UPPER MIOCENE
Core: 39 Depth Bottom of Layer(m): 358.16 Age:
Sect: 2 Thickness of Layer(m) : 0.04
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : SANDSTONE
Screen Lith : CLASTIC STONE.
Leg : 59 Top/Bottom Interval(mm) : 00/ 210 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 358.26 Age: UPPER MIOCENE
Core: 39 Depth Bottom of Layer(m): 358.47 Age:
Sect: CC Thickness of Layer(m) : 0.21
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 100 /
Processing Hist: Classification was successful.
Shipboard Lith : VITRIC TUFF
Screen Lith : CLAY MINERAL RICH GLASS RICH MUDSTONE
Leg : 59 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 366.00 Age: UPPER MIOCENE
Core: 40 Depth Bottom of Layer(m): 367.50 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
========== ========= ======== ================ ============
3 0 97 /
Processing Hist: Classification was successful.
Shipboard Lith : LAPILLI TUFF
Screen Lith : CLAY MINERAL RICH GLASS RICH MUDSTONE
Leg : 59 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 367.50 Age: UPPER MIOCENE
Core: 40 Depth Bottom of Layer(m): 369.00 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 : LAPILLI TUFF
Screen Lith : DETRITAL SEDIMENT.
Leg : 59 Top/Bottom Interval(mm) : 00/ 950 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 369.00 Age: UPPER MIOCENE
Core: 40 Depth Bottom of Layer(m): 369.95 Age:
Sect: 3 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 0 /
Processing Hist:
Shipboard Lith : LAPILLI TUFF
Screen Lith : DETRITAL SEDIMENT.
Leg : 59 Top/Bottom Interval(mm) : 70/ 190 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 370.02 Age: UPPER MIOCENE
Core: 40 Depth Bottom of Layer(m): 370.14 Age:
Sect: CC Thickness of Layer(m) : 0.12
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : TUFF
Screen Lith : DETRITAL SEDIMENT.
Leg : 59 Top/Bottom Interval(mm) : 00/1320 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 375.50 Age: UPPER MIOCENE
Core: 41 Depth Bottom of Layer(m): 376.82 Age:
Sect: 1 Thickness of Layer(m) : 1.32
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
2 0 98 /
Processing Hist:
Shipboard Lith : TUFF
Screen Lith : DETRITAL SEDIMENT.
Leg : 59 Top/Bottom Interval(mm) : 00/ 240 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 376.92 Age: UPPER MIOCENE
Core: 41 Depth Bottom of Layer(m): 377.16 Age:
Sect: CC Thickness of Layer(m) : 0.24
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : TUFF
Screen Lith : DETRITAL SEDIMENT.
Leg : 59 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 385.00 Age: UPPER MIOCENE
Core: 42 Depth Bottom of Layer(m): 386.50 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
========== ========= ======== ================ ============
15 0 85 /
Processing Hist: Classification was successful.
Shipboard Lith : TUFF
Screen Lith : CLAY MINERAL RICH GLASS RICH PELAGIC CLAYSTONE
Leg : 59 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 386.50 Age: UPPER MIOCENE
Core: 42 Depth Bottom of Layer(m): 388.00 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
11 0 89 /
Processing Hist: Classification was successful.
Shipboard Lith : SS
Screen Lith : CLAY MINERAL RICH GLASS RICH PELAGIC CLAYSTONE
Leg : 59 Top/Bottom Interval(mm) : 00/ 200 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 388.10 Age: UPPER MIOCENE
Core: 42 Depth Bottom of Layer(m): 388.30 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 : TUFF
Screen Lith : DETRITAL SEDIMENT.
Leg : 59 Top/Bottom Interval(mm) : 00/ 200 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 394.60 Age: UPPER MIOCENE
Core: 43 Depth Bottom of Layer(m): 394.80 Age:
Sect: CC Thickness of Layer(m) : 0.20
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : TUFF
Screen Lith : DETRITAL SEDIMENT.
Leg : 59 Top/Bottom Interval(mm) : 00/1070 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 404.00 Age: UPPER MIOCENE
Core: 44 Depth Bottom of Layer(m): 405.07 Age:
Sect: 1 Thickness of Layer(m) : 1.07
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : MASSIVE FINE 5Y2/1 TUFF
Screen Lith : DETRITAL SEDIMENT.
Leg : 59 Top/Bottom Interval(mm) : 00/ 400 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 405.17 Age: UPPER MIOCENE
Core: 44 Depth Bottom of Layer(m): 405.57 Age:
Sect: CC 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 : TUFF
Screen Lith : DETRITAL SEDIMENT.
Leg : 59 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 413.50 Age: UPPER MIOCENE
Core: 45 Depth Bottom of Layer(m): 415.00 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:
Shipboard Lith : BOULDER VOLCANIC BRECCIA
Screen Lith : DETRITAL SEDIMENT.
Leg : 59 Top/Bottom Interval(mm) : 00/ 350 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 415.10 Age: UPPER MIOCENE
Core: 45 Depth Bottom of Layer(m): 415.45 Age:
Sect: CC 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:
Shipboard Lith : VOLCANIC BRECCIA
Screen Lith : DETRITAL SEDIMENT.
Leg : 59 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 416.50 Age: UPPER MIOCENE
Core: 46 Depth Bottom of Layer(m): 418.00 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:
Shipboard Lith : BOULDER CLASTS OF IGNEOUS ROCKS
Screen Lith : DETRITAL SEDIMENT.
Leg : 59 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 418.00 Age: UPPER MIOCENE
Core: 46 Depth Bottom of Layer(m): 419.50 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
========== ========= ======== ================ ============
17 0 83 /
Processing Hist: Classification was successful.
Shipboard Lith : BRECCIA
Screen Lith : CLAY MINERAL RICH CARBONATE RICH MUDSTONE
Leg : 59 Top/Bottom Interval(mm) : 00/ 290 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 419.50 Age: UPPER MIOCENE
Core: 46 Depth Bottom of Layer(m): 419.79 Age:
Sect: 3 Thickness of Layer(m) : 0.29
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CRSE SDY VITRIC TUFF
Screen Lith : DETRITAL SEDIMENT.
Leg : 59 Top/Bottom Interval(mm) : 00/1450 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 423.00 Age: UPPER MIOCENE
Core: 47 Depth Bottom of Layer(m): 424.45 Age:
Sect: 1 Thickness of Layer(m) : 1.45
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 100 /
Processing Hist: Classification was successful.
Shipboard Lith : VITRIC MICROBRECCIA - TUFF
Screen Lith : GLASS RICH CLAY MINERAL RICH PELAGIC CLAYSTONE
Leg : 59 Top/Bottom Interval(mm) : 00/ 720 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 424.50 Age: UPPER MIOCENE
Core: 47 Depth Bottom of Layer(m): 425.22 Age:
Sect: 2 Thickness of Layer(m) : 0.72
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
93 0 7 /
Processing Hist: Classification was successful.
Shipboard Lith : CONGLOMERATE
Screen Lith : INDURATED CARBONATE CHALK
Leg : 59 Top/Bottom Interval(mm) : 00/ 160 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 425.46 Age: UPPER MIOCENE
Core: 47 Depth Bottom of Layer(m): 425.62 Age:
Sect: CC Thickness of Layer(m) : 0.16
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 7 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : TUFF
Screen Lith : TUFF
Leg : 59 Top/Bottom Interval(mm) : 00/ 200 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 432.60 Age: UPPER MIOCENE
Core: 48 Depth Bottom of Layer(m): 432.80 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 7 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : TUFF
Screen Lith : TUFF
Leg : 59 Top/Bottom Interval(mm) : 00/ 390 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 442.00 Age: UPPER MIOCENE
Core: 49 Depth Bottom of Layer(m): 442.39 Age:
Sect: 1 Thickness of Layer(m) : 0.39
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 7 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : TUFF
Screen Lith : TUFF
Leg : 59 Top/Bottom Interval(mm) : 00/ 220 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 442.49 Age: UPPER MIOCENE
Core: 49 Depth Bottom of Layer(m): 442.71 Age:
Sect: CC Thickness of Layer(m) : 0.22
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 7 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : TUFF
Screen Lith : TUFF
Leg : 59 Top/Bottom Interval(mm) : 00/ 100 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 451.60 Age: UPPER MIOCENE
Core: 50 Depth Bottom of Layer(m): 451.70 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 7 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VITRIC TUFF
Screen Lith : TUFF
Leg : 59 Top/Bottom Interval(mm) : 00/ 100 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 461.10 Age: UPPER MIOCENE
Core: 51 Depth Bottom of Layer(m): 461.20 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 7 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VITRIC TUFF
Screen Lith : TUFF
Leg : 59 Top/Bottom Interval(mm) : 00/ 50 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 470.50 Age: UPPER MIOCENE
Core: 52 Depth Bottom of Layer(m): 470.55 Age:
Sect: 1 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 7 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MICROBX
Screen Lith : CLASTIC SEDIMENT
Leg : 59 Top/Bottom Interval(mm) : 50/ 850 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 470.55 Age: UPPER MIOCENE
Core: 52 Depth Bottom of Layer(m): 471.35 Age:
Sect: 1 Thickness of Layer(m) : 0.80
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
3 0 97 /
Processing Hist: Classification was successful.
Shipboard Lith : VITRIC TUFF
Screen Lith : CLAY MINERAL RICH GLASS RICH MUDSTONE
Leg : 59 Top/Bottom Interval(mm) : 850/1000 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 471.35 Age: UPPER MIOCENE
Core: 52 Depth Bottom of Layer(m): 471.50 Age:
Sect: 1 Thickness of Layer(m) : 0.15
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : MICROBX
Screen Lith : CLAY MINERAL RICH GLASS RICH MUDSTONE
Leg : 59 Top/Bottom Interval(mm) : 00/ 50 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 471.64 Age: UPPER MIOCENE
Core: 52 Depth Bottom of Layer(m): 471.69 Age:
Sect: CC Thickness of Layer(m) : 0.05
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : TUFF
Screen Lith : CLAY MINERAL RICH GLASS RICH MUDSTONE
Leg : 59 Top/Bottom Interval(mm) : 00/1030 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 473.50 Age: UPPER MIOCENE
Core: 53 Depth Bottom of Layer(m): 474.53 Age:
Sect: 1 Thickness of Layer(m) : 1.03
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
2 0 0 /
Processing Hist:
Shipboard Lith : VITRIC TUFF
Screen Lith : CLAY MINERAL RICH GLASS RICH MUDSTONE
Leg : 59 Top/Bottom Interval(mm) : 1030/1500 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 474.53 Age: UPPER MIOCENE
Core: 53 Depth Bottom of Layer(m): 475.00 Age:
Sect: 1 Thickness of Layer(m) : 0.47
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 : LAPILLI
Screen Lith : CLAY MINERAL RICH GLASS RICH MUDSTONE
Leg : 59 Top/Bottom Interval(mm) : 00/ 720 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 475.00 Age: UPPER MIOCENE
Core: 53 Depth Bottom of Layer(m): 475.72 Age:
Sect: 2 Thickness of Layer(m) : 0.72
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 : CONGLOMERATE (LAPILLI)
Screen Lith : CLAY MINERAL RICH GLASS RICH MUDSTONE
Leg : 59 Top/Bottom Interval(mm) : 00/ 200 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 475.85 Age: UPPER MIOCENE
Core: 53 Depth Bottom of Layer(m): 476.05 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 : CONGLOMERATE (LAPILLI)
Screen Lith : CLAY MINERAL RICH GLASS RICH MUDSTONE
Leg : 59 Top/Bottom Interval(mm) : 00/1420 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 480.00 Age: UPPER MIOCENE
Core: 54 Depth Bottom of Layer(m): 481.42 Age:
Sect: 1 Thickness of Layer(m) : 1.42
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : BRECCIA(?)
Screen Lith : CLAY MINERAL RICH GLASS RICH MUDSTONE
Leg : 59 Top/Bottom Interval(mm) : 00/1420 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 481.50 Age: UPPER MIOCENE
Core: 54 Depth Bottom of Layer(m): 482.92 Age:
Sect: 2 Thickness of Layer(m) : 1.42
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : BRECCIA(?)
Screen Lith : CLAY MINERAL RICH GLASS RICH MUDSTONE
Leg : 59 Top/Bottom Interval(mm) : 1420/1500 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 482.92 Age: UPPER MIOCENE
Core: 54 Depth Bottom of Layer(m): 483.00 Age:
Sect: 2 Thickness of Layer(m) : 0.08
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : MED-CRSE GND VITRIC TUFF
Screen Lith : CLAY MINERAL RICH GLASS RICH MUDSTONE
Leg : 59 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 483.00 Age: UPPER MIOCENE
Core: 54 Depth Bottom of Layer(m): 484.50 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
========== ========= ======== ================ ============
4 0 0 /
Processing Hist:
Shipboard Lith : VITRIC TUFF
Screen Lith : CLAY MINERAL RICH GLASS RICH MUDSTONE
Leg : 59 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 484.50 Age: UPPER MIOCENE
Core: 54 Depth Bottom of Layer(m): 486.00 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 /
Processing Hist:
Shipboard Lith : MED-CRSE GRAINED ALT VITRIC TUFF
Screen Lith : CLAY MINERAL RICH GLASS RICH MUDSTONE
Leg : 59 Top/Bottom Interval(mm) : 00/ 200 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 486.10 Age: UPPER MIOCENE
Core: 54 Depth Bottom of Layer(m): 486.30 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
========== ========= ======== ================ ============
3 0 97 /
Processing Hist: Classification was successful.
Shipboard Lith : MED-CRSE GRND ALT VITRIC TUFF
Screen Lith : CLAY MINERAL RICH GLASS RICH MUDSTONE
Leg : 59 Top/Bottom Interval(mm) : 00/1060 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 489.50 Age: UPPER MIOCENE
Core: 55 Depth Bottom of Layer(m): 490.56 Age:
Sect: 1 Thickness of Layer(m) : 1.06
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : SEDIMENTARY BASALT BRECCIA
Screen Lith : CLASTIC STONE.
Leg : 59 Top/Bottom Interval(mm) : 1060/1500 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 490.56 Age: UPPER MIOCENE
Core: 55 Depth Bottom of Layer(m): 491.00 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
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : MED-FINE GRAINED ALTERED VITRIC TUFF
Screen Lith : CLASTIC STONE.
Leg : 59 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 491.00 Age: UPPER MIOCENE
Core: 55 Depth Bottom of Layer(m): 492.50 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
========== ========= ======== ================ ============
1 0 0 /
Processing Hist:
Shipboard Lith : ALTERED VITRIC TUFF
Screen Lith : CLASTIC STONE.
Leg : 59 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 492.50 Age: UPPER MIOCENE
Core: 55 Depth Bottom of Layer(m): 494.00 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 : SEDIMENTARY LAPILLI LITHIC TUFF
Screen Lith : CLASTIC STONE.
Leg : 59 Top/Bottom Interval(mm) : 00/ 240 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 494.10 Age: UPPER MIOCENE
Core: 55 Depth Bottom of Layer(m): 494.34 Age:
Sect: CC Thickness of Layer(m) : 0.24
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : LAPILLI TUFF
Screen Lith : CLASTIC STONE.
Leg : 59 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 499.00 Age: UPPER MIOCENE
Core: 56 Depth Bottom of Layer(m): 500.50 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 /
Processing Hist:
Shipboard Lith : LAPILLI TUFF
Screen Lith : CLASTIC STONE.
Leg : 59 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 500.50 Age: UPPER MIOCENE
Core: 56 Depth Bottom of Layer(m): 502.00 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 : VITRIC AND LITHIC TUFFS
Screen Lith : CLASTIC STONE.
Leg : 59 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 502.00 Age: UPPER MIOCENE
Core: 56 Depth Bottom of Layer(m): 503.50 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 0 100 /
Processing Hist: Classification was successful.
Shipboard Lith : TUFFS
Screen Lith : ORGANIC DEBRIS RICH SILTSTONE
Leg : 59 Top/Bottom Interval(mm) : 00/ 760 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 503.50 Age: UPPER MIOCENE
Core: 56 Depth Bottom of Layer(m): 504.26 Age:
Sect: 4 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
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : TUFF
Screen Lith : CLASTIC STONE.
Leg : 59 Top/Bottom Interval(mm) : 00/ 250 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 504.36 Age: UPPER MIOCENE
Core: 56 Depth Bottom of Layer(m): 504.61 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 : VITRIC AND LITHIC TO LAPILLI TUFF
Screen Lith : CLASTIC STONE.
Leg : 59 Top/Bottom Interval(mm) : 00/ 350 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 508.50 Age: UPPER MIOCENE
Core: 57 Depth Bottom of Layer(m): 508.85 Age:
Sect: 1 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:
Shipboard Lith : LAPILLI TUFF TO SEDIMENTARY VOLCANIC MICROBRECCIA
Screen Lith : CLASTIC STONE.
Leg : 59 Top/Bottom Interval(mm) : 350/1180 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 508.85 Age: UPPER MIOCENE
Core: 57 Depth Bottom of Layer(m): 509.68 Age:
Sect: 1 Thickness of Layer(m) : 0.83
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : VITRIC AND LITHIC TUFF
Screen Lith : CLASTIC STONE.
Leg : 59 Top/Bottom Interval(mm) : 1180/1500 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 509.68 Age: UPPER MIOCENE
Core: 57 Depth Bottom of Layer(m): 510.00 Age:
Sect: 1 Thickness of Layer(m) : 0.32
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : LAPILLI TUFF TO SEDIMENTARY VOLCANIC MICROBRECCIA
Screen Lith : CLASTIC STONE.
Leg : 59 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 510.00 Age: UPPER MIOCENE
Core: 57 Depth Bottom of Layer(m): 511.50 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 0 100 /
Processing Hist: Classification was successful.
Shipboard Lith : MEDIUM TO COARSE VITRIC-LITHIC TUFF
Screen Lith : FELDSPAR RICH GLASS RICH MUDSTONE
Leg : 59 Top/Bottom Interval(mm) : 00/ 890 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 511.50 Age: UPPER MIOCENE
Core: 57 Depth Bottom of Layer(m): 512.39 Age:
Sect: 3 Thickness of Layer(m) : 0.89
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : COARSE VITRIC-LITHIC TUFF (OR TUFFACEOUS SANDSTONE)
Screen Lith : CLASTIC STONE.
Leg : 59 Top/Bottom Interval(mm) : 00/ 160 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 512.49 Age: UPPER MIOCENE
Core: 57 Depth Bottom of Layer(m): 512.65 Age:
Sect: CC Thickness of Layer(m) : 0.16
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : TUFF
Screen Lith : CLASTIC STONE.
Leg : 59 Top/Bottom Interval(mm) : 00/1350 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 518.00 Age: UPPER MIOCENE
Core: 58 Depth Bottom of Layer(m): 519.35 Age:
Sect: 1 Thickness of Layer(m) : 1.35
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : LITHIC-LAPILLI BRECCIA
Screen Lith : CLASTIC STONE.
Leg : 59 Top/Bottom Interval(mm) : 1350/1500 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 519.35 Age: UPPER MIOCENE
Core: 58 Depth Bottom of Layer(m): 519.50 Age:
Sect: 1 Thickness of Layer(m) : 0.15
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : FINE VITRIC TUFF W/CALC MATRIX
Screen Lith : CLASTIC STONE.
Leg : 59 Top/Bottom Interval(mm) : 00/1140 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 519.50 Age: UPPER MIOCENE
Core: 58 Depth Bottom of Layer(m): 520.64 Age:
Sect: 2 Thickness of Layer(m) : 1.14
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
2 0 99 /
Processing Hist:
Shipboard Lith : FINE VITRIC TUFF
Screen Lith : CLASTIC STONE.
Leg : 59 Top/Bottom Interval(mm) : 00/ 370 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 520.74 Age: UPPER MIOCENE
Core: 58 Depth Bottom of Layer(m): 521.11 Age:
Sect: CC Thickness of Layer(m) : 0.37
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : 5 PIECES OF FINE-GRAINED MICRO PLAG OL
Screen Lith : CLASTIC STONE.
Leg : 59 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 527.50 Age: UPPER MIOCENE
Core: 59 Depth Bottom of Layer(m): 529.00 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:
Shipboard Lith : SEDIMENTARY VOLCANIC BRECCIA
Screen Lith : CLASTIC STONE.
Leg : 59 Top/Bottom Interval(mm) : 00/ 800 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 529.00 Age: UPPER MIOCENE
Core: 59 Depth Bottom of Layer(m): 529.80 Age:
Sect: 2 Thickness of Layer(m) : 0.80
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : SEDIMENTARY VOLCANIC BRECCIA
Screen Lith : CLASTIC STONE.
Leg : 59 Top/Bottom Interval(mm) : 00/ 320 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 529.90 Age: UPPER MIOCENE
Core: 59 Depth Bottom of Layer(m): 530.22 Age:
Sect: CC Thickness of Layer(m) : 0.32
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : SED
Screen Lith : CLASTIC STONE.
Leg : 59 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 537.00 Age: UPPER MIOCENE
Core: 60 Depth Bottom of Layer(m): 538.50 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
========== ========= ======== ================ ============
12 0 88 /
Processing Hist:
Shipboard Lith : BRECCIATED TUFF
Screen Lith : CLASTIC STONE.
Leg : 59 Top/Bottom Interval(mm) : 00/1040 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 538.50 Age: UPPER MIOCENE
Core: 60 Depth Bottom of Layer(m): 539.54 Age:
Sect: 2 Thickness of Layer(m) : 1.04
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : TUFF
Screen Lith : CLASTIC STONE.
Leg : 59 Top/Bottom Interval(mm) : 00/ 300 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 539.67 Age: UPPER MIOCENE
Core: 60 Depth Bottom of Layer(m): 539.97 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:
Shipboard Lith : TUFF
Screen Lith : CLASTIC STONE.
Leg : 59 Top/Bottom Interval(mm) : 00/ 350 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 546.50 Age: UPPER MIOCENE
Core: 61 Depth Bottom of Layer(m): 546.85 Age:
Sect: 1 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:
Shipboard Lith : SEDIMENTARY VOLCANOCLASTIC MICROBRECCIA
Screen Lith : CLASTIC STONE.
Leg : 59 Top/Bottom Interval(mm) : 350/ 750 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 546.85 Age: UPPER MIOCENE
Core: 61 Depth Bottom of Layer(m): 547.25 Age:
Sect: 1 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 : TUFF
Screen Lith : CLASTIC STONE.
Leg : 59 Top/Bottom Interval(mm) : 750/1500 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 547.25 Age: UPPER MIOCENE
Core: 61 Depth Bottom of Layer(m): 548.00 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
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : TUFF
Screen Lith : CLASTIC STONE.
Leg : 59 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 548.00 Age: UPPER MIOCENE
Core: 61 Depth Bottom of Layer(m): 549.50 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:
Shipboard Lith : TUFF
Screen Lith : CLASTIC STONE.
Leg : 59 Top/Bottom Interval(mm) : 00/ 250 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 549.50 Age: UPPER MIOCENE
Core: 61 Depth Bottom of Layer(m): 549.75 Age:
Sect: 3 Thickness of Layer(m) : 0.25
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : SEDIMENTARY VOLCANOCLASTIC MICROBRECCIA
Screen Lith : CLASTIC STONE.
Leg : 59 Top/Bottom Interval(mm) : 00/ 270 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 549.85 Age: UPPER MIOCENE
Core: 61 Depth Bottom of Layer(m): 550.12 Age:
Sect: CC 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 /
Processing Hist:
Shipboard Lith : SED
Screen Lith : CLASTIC STONE.
Leg : 59 Top/Bottom Interval(mm) : 00/ 280 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 556.00 Age: UPPER MIOCENE
Core: 62 Depth Bottom of Layer(m): 556.28 Age:
Sect: 1 Thickness of Layer(m) : 0.28
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : W
Screen Lith : CLASTIC STONE.
Leg : 59 Top/Bottom Interval(mm) : 280/ 420 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 556.28 Age: UPPER MIOCENE
Core: 62 Depth Bottom of Layer(m): 556.42 Age:
Sect: 1 Thickness of Layer(m) : 0.14
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CRSE BASAL CLASTS OF THE BRECCIA
Screen Lith : CLASTIC STONE.
Leg : 59 Top/Bottom Interval(mm) : 420/1500 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 556.42 Age: UPPER MIOCENE
Core: 62 Depth Bottom of Layer(m): 557.50 Age:
Sect: 1 Thickness of Layer(m) : 1.08
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : FINE VITRIC TUFF
Screen Lith : CLASTIC STONE.
Leg : 59 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 557.50 Age: UPPER MIOCENE
Core: 62 Depth Bottom of Layer(m): 559.00 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 /
Processing Hist:
Shipboard Lith : FINE VITRIC TUFF
Screen Lith : CLASTIC STONE.
Leg : 59 Top/Bottom Interval(mm) : 00/ 570 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 559.00 Age: UPPER MIOCENE
Core: 62 Depth Bottom of Layer(m): 559.57 Age:
Sect: 3 Thickness of Layer(m) : 0.57
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : FINE TO VERY FINE VITRIC TUFF
Screen Lith : CLASTIC STONE.
Leg : 59 Top/Bottom Interval(mm) : 00/ 250 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 559.75 Age: UPPER MIOCENE
Core: 62 Depth Bottom of Layer(m): 560.00 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 : FINE VITRIC TO VITRIC TUFF
Screen Lith : CLASTIC STONE.
Leg : 59 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 565.50 Age: UPPER MIOCENE
Core: 63 Depth Bottom of Layer(m): 567.00 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:
Shipboard Lith : RSE VITRIC TUFF TO FINE (GRANULE SIZE) MICROBRECCIA
Screen Lith : CLASTIC STONE.
Leg : 59 Top/Bottom Interval(mm) : 00/1030 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 567.00 Age: UPPER MIOCENE
Core: 63 Depth Bottom of Layer(m): 568.03 Age:
Sect: 2 Thickness of Layer(m) : 1.03
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : GRANULE SIZE MICROBRECCIA
Screen Lith : CLASTIC STONE.
Leg : 59 Top/Bottom Interval(mm) : 1030/1430 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 568.03 Age: UPPER MIOCENE
Core: 63 Depth Bottom of Layer(m): 568.43 Age:
Sect: 2 Thickness of Layer(m) : 0.40
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 100 /
Processing Hist:
Shipboard Lith : MDSTN
Screen Lith : CLASTIC STONE.
Leg : 59 Top/Bottom Interval(mm) : 00/1370 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 568.50 Age: UPPER MIOCENE
Core: 63 Depth Bottom of Layer(m): 569.87 Age:
Sect: 3 Thickness of Layer(m) : 1.37
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : VERY FINE VITRIC TUFF
Screen Lith : CLASTIC STONE.
Leg : 59 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 570.00 Age: UPPER MIOCENE
Core: 63 Depth Bottom of Layer(m): 571.50 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
========== ========= ======== ================ ============
11 0 0 /
Processing Hist:
Shipboard Lith : TUFF
Screen Lith : CLASTIC STONE.
Leg : 59 Top/Bottom Interval(mm) : 00/ 600 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 571.50 Age: UPPER MIOCENE
Core: 63 Depth Bottom of Layer(m): 572.10 Age:
Sect: 5 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 0 100 /
Processing Hist: Classification was successful.
Shipboard Lith : FINE VITRIC TUFF
Screen Lith : CLAY MINERAL RICH GLASS RICH MUDSTONE
Leg : 59 Top/Bottom Interval(mm) : 00/ 500 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 572.20 Age: UPPER MIOCENE
Core: 63 Depth Bottom of Layer(m): 572.70 Age:
Sect: CC 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 : VITRIC TUFF
Screen Lith : CLASTIC STONE.
Leg : 59 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 575.00 Age: UPPER MIOCENE
Core: 64 Depth Bottom of Layer(m): 576.50 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:
Shipboard Lith : VITRIC TUFF
Screen Lith : CLASTIC STONE.
Leg : 59 Top/Bottom Interval(mm) : 00/ 560 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 576.50 Age: UPPER MIOCENE
Core: 64 Depth Bottom of Layer(m): 577.06 Age:
Sect: 2 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 : FINE TUFF
Screen Lith : CLASTIC STONE.
Leg : 59 Top/Bottom Interval(mm) : 560/1000 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 577.06 Age: UPPER MIOCENE
Core: 64 Depth Bottom of Layer(m): 577.50 Age:
Sect: 2 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
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : GLASS AND PUMICE FRAGS
Screen Lith : CLASTIC STONE.
Leg : 59 Top/Bottom Interval(mm) : 1000/1500 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 577.50 Age: UPPER MIOCENE
Core: 64 Depth Bottom of Layer(m): 578.00 Age:
Sect: 2 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 : VITRIC TUFF
Screen Lith : CLASTIC STONE.
Leg : 59 Top/Bottom Interval(mm) : 00/ 470 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 578.00 Age: UPPER MIOCENE
Core: 64 Depth Bottom of Layer(m): 578.47 Age:
Sect: 3 Thickness of Layer(m) : 0.47
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 : VITRIC TUFF
Screen Lith : CLASTIC STONE.
Leg : 59 Top/Bottom Interval(mm) : 470/1190 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 578.47 Age: UPPER MIOCENE
Core: 64 Depth Bottom of Layer(m): 579.19 Age:
Sect: 3 Thickness of Layer(m) : 0.72
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 : FINE VITRIC TUFF
Screen Lith : CLASTIC STONE.
Leg : 59 Top/Bottom Interval(mm) : 1190/1500 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 579.19 Age: UPPER MIOCENE
Core: 64 Depth Bottom of Layer(m): 579.50 Age:
Sect: 3 Thickness of Layer(m) : 0.31
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : MED
Screen Lith : CLASTIC STONE.
Leg : 59 Top/Bottom Interval(mm) : 00/ 850 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 579.50 Age: UPPER MIOCENE
Core: 64 Depth Bottom of Layer(m): 580.35 Age:
Sect: 4 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 /
Processing Hist:
Shipboard Lith : MED
Screen Lith : CLASTIC STONE.
Leg : 59 Top/Bottom Interval(mm) : 850/1470 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 580.35 Age: UPPER MIOCENE
Core: 64 Depth Bottom of Layer(m): 580.97 Age:
Sect: 4 Thickness of Layer(m) : 0.62
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 : VITRIC TUFF
Screen Lith : CLASTIC STONE.
Leg : 59 Top/Bottom Interval(mm) : 00/ 200 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 581.07 Age: UPPER MIOCENE
Core: 64 Depth Bottom of Layer(m): 581.27 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 : VITRIC TUFF
Screen Lith : CLASTIC STONE.
Leg : 59 Top/Bottom Interval(mm) : 00/ 500 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 584.50 Age: UPPER MIOCENE
Core: 65 Depth Bottom of Layer(m): 585.00 Age:
Sect: 1 Thickness of Layer(m) : 0.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : VITRIC TUFF
Screen Lith : CLASTIC STONE.
Leg : 59 Top/Bottom Interval(mm) : 500/1450 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 585.00 Age: UPPER MIOCENE
Core: 65 Depth Bottom of Layer(m): 585.95 Age:
Sect: 1 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 0 /
Processing Hist:
Shipboard Lith : WELL BEDDED GRANULE TO SMALL PEBBLE MICROBRECCIA
Screen Lith : CLASTIC STONE.
Leg : 59 Top/Bottom Interval(mm) : 00/1420 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 586.00 Age: UPPER MIOCENE
Core: 65 Depth Bottom of Layer(m): 587.42 Age:
Sect: 2 Thickness of Layer(m) : 1.42
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : MICROBRECCIA
Screen Lith : CLASTIC STONE.
Leg : 59 Top/Bottom Interval(mm) : 00/ 300 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 587.50 Age: UPPER MIOCENE
Core: 65 Depth Bottom of Layer(m): 587.80 Age:
Sect: 3 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 : MICROBRECCIA
Screen Lith : CLASTIC STONE.
Leg : 59 Top/Bottom Interval(mm) : 300/ 980 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 587.80 Age: UPPER MIOCENE
Core: 65 Depth Bottom of Layer(m): 588.48 Age:
Sect: 3 Thickness of Layer(m) : 0.68
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : FINE VITRIC TUFF
Screen Lith : CLASTIC STONE.
Leg : 59 Top/Bottom Interval(mm) : 00/ 220 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 588.58 Age: UPPER MIOCENE
Core: 65 Depth Bottom of Layer(m): 588.80 Age:
Sect: CC Thickness of Layer(m) : 0.22
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : VITRIC TUFF
Screen Lith : CLASTIC STONE.
Leg : 59 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 594.00 Age: UPPER MIOCENE
Core: 66 Depth Bottom of Layer(m): 595.50 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:
Shipboard Lith : BRECCIA
Screen Lith : CLASTIC STONE.
Leg : 59 Top/Bottom Interval(mm) : 00/ 820 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 595.50 Age: UPPER MIOCENE
Core: 66 Depth Bottom of Layer(m): 596.32 Age:
Sect: 2 Thickness of Layer(m) : 0.82
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 : BRECCIA
Screen Lith : CLASTIC STONE.
Leg : 59 Top/Bottom Interval(mm) : 820/1500 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 596.32 Age: UPPER MIOCENE
Core: 66 Depth Bottom of Layer(m): 597.00 Age:
Sect: 2 Thickness of Layer(m) : 0.68
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : VITRIC TUFF
Screen Lith : CLASTIC STONE.
Leg : 59 Top/Bottom Interval(mm) : 00/1150 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 597.00 Age: UPPER MIOCENE
Core: 66 Depth Bottom of Layer(m): 598.15 Age:
Sect: 3 Thickness of Layer(m) : 1.15
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : VITRIC TUFF
Screen Lith : CLASTIC STONE.
Leg : 59 Top/Bottom Interval(mm) : 1150/1230 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 598.15 Age: UPPER MIOCENE
Core: 66 Depth Bottom of Layer(m): 598.23 Age:
Sect: 3 Thickness of Layer(m) : 0.08
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : BRECCIA
Screen Lith : CLASTIC STONE.
Leg : 59 Top/Bottom Interval(mm) : 00/ 930 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 598.50 Age: UPPER MIOCENE
Core: 66 Depth Bottom of Layer(m): 599.43 Age:
Sect: 4 Thickness of Layer(m) : 0.93
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : BRECCIA
Screen Lith : CLASTIC STONE.
Leg : 59 Top/Bottom Interval(mm) : 930/1500 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 599.43 Age: UPPER MIOCENE
Core: 66 Depth Bottom of Layer(m): 600.00 Age:
Sect: 4 Thickness of Layer(m) : 0.57
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : ULTRA FINE VITRIC TUFF
Screen Lith : CLASTIC STONE.
Leg : 59 Top/Bottom Interval(mm) : 00/ 280 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 600.00 Age: UPPER MIOCENE
Core: 66 Depth Bottom of Layer(m): 600.28 Age:
Sect: 5 Thickness of Layer(m) : 0.28
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : ULTRA FINE VITRIC TUFF
Screen Lith : CLASTIC STONE.
Leg : 59 Top/Bottom Interval(mm) : 00/ 200 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 600.38 Age: UPPER MIOCENE
Core: 66 Depth Bottom of Layer(m): 600.58 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 : VERY FINE VITRIC TUFF
Screen Lith : CLASTIC STONE.
Leg : 59 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 603.50 Age: UPPER MIOCENE
Core: 67 Depth Bottom of Layer(m): 605.00 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:
Shipboard Lith : VITRIC TUFF
Screen Lith : CLASTIC STONE.
Leg : 59 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 605.00 Age: UPPER MIOCENE
Core: 67 Depth Bottom of Layer(m): 606.50 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:
Shipboard Lith : FINE VITRIC TUFF
Screen Lith : CLASTIC STONE.
Leg : 59 Top/Bottom Interval(mm) : 00/ 720 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 606.50 Age: UPPER MIOCENE
Core: 67 Depth Bottom of Layer(m): 607.22 Age:
Sect: 3 Thickness of Layer(m) : 0.72
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 : FINE VITRIC TUFF
Screen Lith : CLASTIC STONE.
Leg : 59 Top/Bottom Interval(mm) : 00/ 500 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 607.32 Age: UPPER MIOCENE
Core: 67 Depth Bottom of Layer(m): 607.82 Age:
Sect: CC 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 : FINE VITRIC TUFF
Screen Lith : CLASTIC STONE.
Leg : 59 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 613.00 Age: UPPER MIOCENE
Core: 68 Depth Bottom of Layer(m): 614.50 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:
Shipboard Lith : VITRIC TUFF
Screen Lith : CLASTIC STONE.
Leg : 59 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 614.50 Age: UPPER MIOCENE
Core: 68 Depth Bottom of Layer(m): 616.00 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 : VITRIC TUFF
Screen Lith : CLASTIC STONE.
Leg : 59 Top/Bottom Interval(mm) : 00/ 920 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 616.00 Age: UPPER MIOCENE
Core: 68 Depth Bottom of Layer(m): 616.92 Age:
Sect: 3 Thickness of Layer(m) : 0.92
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : FINE VITRIC TUFF
Screen Lith : CLASTIC STONE.
Leg : 59 Top/Bottom Interval(mm) : 00/ 550 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 617.02 Age: UPPER MIOCENE
Core: 68 Depth Bottom of Layer(m): 617.57 Age:
Sect: CC Thickness of Layer(m) : 0.55
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : FINE VITRIC TUFF
Screen Lith : CLASTIC STONE.
Leg : 59 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 622.50 Age: UPPER MIOCENE
Core: 69 Depth Bottom of Layer(m): 624.00 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:
Shipboard Lith : WATER LAID BRECCIA
Screen Lith : CLASTIC STONE.
Leg : 59 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 624.00 Age: UPPER MIOCENE
Core: 69 Depth Bottom of Layer(m): 625.50 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:
Shipboard Lith : WATER LAID BRECCIA
Screen Lith : CLASTIC STONE.
Leg : 59 Top/Bottom Interval(mm) : 00/ 300 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 625.50 Age: UPPER MIOCENE
Core: 69 Depth Bottom of Layer(m): 625.80 Age:
Sect: 3 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 : BRECCIA
Screen Lith : CLASTIC STONE.
Leg : 59 Top/Bottom Interval(mm) : 00/ 250 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 625.90 Age: UPPER MIOCENE
Core: 69 Depth Bottom of Layer(m): 626.15 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 : BRECCIA
Screen Lith : CLASTIC STONE.
Leg : 59 Top/Bottom Interval(mm) : 00/ 430 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 632.00 Age: UPPER MIOCENE
Core: 70 Depth Bottom of Layer(m): 632.43 Age:
Sect: 1 Thickness of Layer(m) : 0.43
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
6 0 0 /
Processing Hist:
Shipboard Lith : FINE VITRIC TUFF
Screen Lith : CLASTIC STONE.
Leg : 59 Top/Bottom Interval(mm) : 430/ 750 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 632.43 Age: UPPER MIOCENE
Core: 70 Depth Bottom of Layer(m): 632.75 Age:
Sect: 1 Thickness of Layer(m) : 0.32
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
5 0 95 /
Processing Hist: Classification was successful.
Shipboard Lith : GRANULE SIZE MICROBRECCIA INTERBDD W/DK
Screen Lith : GLASS RICH SILTSTONE
Leg : 59 Top/Bottom Interval(mm) : 750/1500 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 632.75 Age: UPPER MIOCENE
Core: 70 Depth Bottom of Layer(m): 633.50 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
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : VITRIC BRECCIA
Screen Lith : GLASS RICH SILTSTONE
Leg : 59 Top/Bottom Interval(mm) : 00/ 130 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 633.50 Age: UPPER MIOCENE
Core: 70 Depth Bottom of Layer(m): 633.63 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 /
Processing Hist:
Shipboard Lith : FINE VITRIC TUFF
Screen Lith : GLASS RICH SILTSTONE
Leg : 59 Top/Bottom Interval(mm) : 130/ 670 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 633.63 Age: UPPER MIOCENE
Core: 70 Depth Bottom of Layer(m): 634.17 Age:
Sect: 2 Thickness of Layer(m) : 0.54
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : FINE VITRIC TUFF
Screen Lith : GLASS RICH SILTSTONE
Leg : 59 Top/Bottom Interval(mm) : 670/1500 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 634.17 Age: UPPER MIOCENE
Core: 70 Depth Bottom of Layer(m): 635.00 Age:
Sect: 2 Thickness of Layer(m) : 0.83
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CRSE BRECCIA
Screen Lith : GLASS RICH SILTSTONE
Leg : 59 Top/Bottom Interval(mm) : 00/ 450 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 635.00 Age: UPPER MIOCENE
Core: 70 Depth Bottom of Layer(m): 635.45 Age:
Sect: 3 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 /
Processing Hist:
Shipboard Lith : COARSE BRECCIA
Screen Lith : GLASS RICH SILTSTONE
Leg : 59 Top/Bottom Interval(mm) : 00/ 150 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 635.55 Age: UPPER MIOCENE
Core: 70 Depth Bottom of Layer(m): 635.70 Age:
Sect: CC Thickness of Layer(m) : 0.15
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : BRECCIA
Screen Lith : GLASS RICH SILTSTONE
Leg : 59 Top/Bottom Interval(mm) : 00/ 400 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 641.50 Age: UPPER MIOCENE
Core: 71 Depth Bottom of Layer(m): 641.90 Age:
Sect: 1 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 : BRECCIA
Screen Lith : GLASS RICH SILTSTONE
Leg : 59 Top/Bottom Interval(mm) : 400/1500 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 641.90 Age: UPPER MIOCENE
Core: 71 Depth Bottom of Layer(m): 643.00 Age:
Sect: 1 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
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : FINE VITRIC TUFF
Screen Lith : GLASS RICH SILTSTONE
Leg : 59 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 643.00 Age: UPPER MIOCENE
Core: 71 Depth Bottom of Layer(m): 644.50 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:
Shipboard Lith : FINE VITRIC TUFF
Screen Lith : GLASS RICH SILTSTONE
Leg : 59 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 644.50 Age: UPPER MIOCENE
Core: 71 Depth Bottom of Layer(m): 646.00 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 : FINE VITRIC TUFF
Screen Lith : GLASS RICH SILTSTONE
Leg : 59 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 646.00 Age: UPPER MIOCENE
Core: 71 Depth Bottom of Layer(m): 647.50 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 /
Processing Hist:
Shipboard Lith : FINE VITRIC TUFF
Screen Lith : GLASS RICH SILTSTONE
Leg : 59 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 647.50 Age: UPPER MIOCENE
Core: 71 Depth Bottom of Layer(m): 649.00 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 : FINE VITRIC TUFF
Screen Lith : GLASS RICH SILTSTONE
Leg : 59 Top/Bottom Interval(mm) : 00/ 300 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 649.40 Age: UPPER MIOCENE
Core: 71 Depth Bottom of Layer(m): 649.70 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:
Shipboard Lith : FINE VITRIC TUFF
Screen Lith : GLASS RICH SILTSTONE
Leg : 59 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 651.00 Age: UPPER MIOCENE
Core: 72 Depth Bottom of Layer(m): 652.50 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:
Shipboard Lith : VITRIC AND LITHIC TUFF (SEDIMENTARY)
Screen Lith : GLASS RICH SILTSTONE
Leg : 59 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 652.50 Age: UPPER MIOCENE
Core: 72 Depth Bottom of Layer(m): 654.00 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 : VITR + LITH TUFF
Screen Lith : GLASS RICH SILTSTONE
Leg : 59 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 654.00 Age: UPPER MIOCENE
Core: 72 Depth Bottom of Layer(m): 655.50 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
========== ========= ======== ================ ============
3 0 0 /
Processing Hist:
Shipboard Lith : VITR + LITH TUFF
Screen Lith : GLASS RICH SILTSTONE
Leg : 59 Top/Bottom Interval(mm) : 00/ 650 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 655.50 Age: UPPER MIOCENE
Core: 72 Depth Bottom of Layer(m): 656.15 Age:
Sect: 4 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:
Shipboard Lith : VITR + LITH TUFF
Screen Lith : GLASS RICH SILTSTONE
Leg : 59 Top/Bottom Interval(mm) : 00/ 300 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 656.25 Age: UPPER MIOCENE
Core: 72 Depth Bottom of Layer(m): 656.55 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:
Shipboard Lith : VITR + LITH TUFF
Screen Lith : GLASS RICH SILTSTONE
Leg : 59 Top/Bottom Interval(mm) : 00/1400 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 660.50 Age: UPPER MIOCENE
Core: 73 Depth Bottom of Layer(m): 661.90 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
========== ========= ======== ================ ============
6 0 94 /
Processing Hist:
Shipboard Lith : TUFF
Screen Lith : GLASS RICH SILTSTONE
Leg : 59 Top/Bottom Interval(mm) : 00/ 200 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 662.10 Age: UPPER MIOCENE
Core: 73 Depth Bottom of Layer(m): 662.30 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 : VITRIC-LITHIC TUFF
Screen Lith : GLASS RICH SILTSTONE
Leg : 59 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 670.00 Age: UPPER MIOCENE
Core: 74 Depth Bottom of Layer(m): 671.50 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:
Shipboard Lith : VITRIC-LITHIC AND CRYSTALLOCLASTIC TUFF (SEDIMENT)
Screen Lith : GLASS RICH SILTSTONE
Leg : 59 Top/Bottom Interval(mm) : 00/ 750 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 671.50 Age: UPPER MIOCENE
Core: 74 Depth Bottom of Layer(m): 672.25 Age:
Sect: 2 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
========== ========= ======== ================ ============
1 0 0 /
Processing Hist:
Shipboard Lith : IC-LITHIC AND CRYSTALLOCLASTIC TUFF (SEDIMENTARY)
Screen Lith : GLASS RICH SILTSTONE
Leg : 59 Top/Bottom Interval(mm) : 00/ 200 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 672.35 Age: UPPER MIOCENE
Core: 74 Depth Bottom of Layer(m): 672.55 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 : VITRIC-LITHIC CRYSTALLOCLASTIC TUFF
Screen Lith : GLASS RICH SILTSTONE
Leg : 59 Top/Bottom Interval(mm) : 00/ 300 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 679.50 Age: UPPER MIOCENE
Core: 75 Depth Bottom of Layer(m): 679.80 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
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : VITRIC AND LITHIC TUFFS
Screen Lith : GLASS RICH SILTSTONE
Leg : 59 Top/Bottom Interval(mm) : 00/ 200 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 679.90 Age: UPPER MIOCENE
Core: 75 Depth Bottom of Layer(m): 680.10 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 : VITRIC AND LITHIC TUFFS
Screen Lith : GLASS RICH SILTSTONE
Leg : 59 Top/Bottom Interval(mm) : 00/1150 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 701.50 Age: UPPER MIOCENE
Core: 78 Depth Bottom of Layer(m): 702.65 Age:
Sect: 1 Thickness of Layer(m) : 1.15
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
6 0 0 /
Processing Hist:
Shipboard Lith : VITRIC TUFF
Screen Lith : GLASS RICH SILTSTONE
Leg : 59 Top/Bottom Interval(mm) : 1150/1380 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 702.65 Age: UPPER MIOCENE
Core: 78 Depth Bottom of Layer(m): 702.88 Age:
Sect: 1 Thickness of Layer(m) : 0.23
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : GRANULE SIZE MICROBRECCIA
Screen Lith : GLASS RICH SILTSTONE
Leg : 59 Top/Bottom Interval(mm) : 00/ 700 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 703.00 Age: UPPER MIOCENE
Core: 78 Depth Bottom of Layer(m): 703.70 Age:
Sect: 2 Thickness of Layer(m) : 0.70
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : LAPILLI TUFF
Screen Lith : GLASS RICH SILTSTONE
Leg : 59 Top/Bottom Interval(mm) : 700/1190 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 703.70 Age: UPPER MIOCENE
Core: 78 Depth Bottom of Layer(m): 704.19 Age:
Sect: 2 Thickness of Layer(m) : 0.49
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : SANDSTONE
Screen Lith : GLASS RICH SILTSTONE
Leg : 59 Top/Bottom Interval(mm) : 1190/1500 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 704.19 Age: UPPER MIOCENE
Core: 78 Depth Bottom of Layer(m): 704.50 Age:
Sect: 2 Thickness of Layer(m) : 0.31
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : LAPILLI TUFF
Screen Lith : GLASS RICH SILTSTONE
Leg : 59 Top/Bottom Interval(mm) : 00/1460 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 704.50 Age: UPPER MIOCENE
Core: 78 Depth Bottom of Layer(m): 705.96 Age:
Sect: 3 Thickness of Layer(m) : 1.46
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 100 /
Processing Hist:
Shipboard Lith : TUFF
Screen Lith : GLASS RICH SILTSTONE
Leg : 59 Top/Bottom Interval(mm) : 00/1050 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 706.00 Age: UPPER MIOCENE
Core: 78 Depth Bottom of Layer(m): 707.05 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 : MICROBRECCIA
Screen Lith : GLASS RICH SILTSTONE
Leg : 59 Top/Bottom Interval(mm) : 00/ 810 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 707.50 Age: UPPER MIOCENE
Core: 78 Depth Bottom of Layer(m): 708.31 Age:
Sect: 5 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
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : MICROBRECCIA
Screen Lith : GLASS RICH SILTSTONE
Leg : 59 Top/Bottom Interval(mm) : 00/ 290 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 708.00 Age: UPPER MIOCENE
Core: 79 Depth Bottom of Layer(m): 708.29 Age:
Sect: 1 Thickness of Layer(m) : 0.29
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : BRECCIA
Screen Lith : GLASS RICH SILTSTONE
Leg : 59 Top/Bottom Interval(mm) : 290/1100 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 708.29 Age: UPPER MIOCENE
Core: 79 Depth Bottom of Layer(m): 709.10 Age:
Sect: 1 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
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : VITRIC TUFF
Screen Lith : GLASS RICH SILTSTONE
Leg : 59 Top/Bottom Interval(mm) : 1100/1400 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 709.10 Age: UPPER MIOCENE
Core: 79 Depth Bottom of Layer(m): 709.40 Age:
Sect: 1 Thickness of Layer(m) : 0.30
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : BRECCIA
Screen Lith : GLASS RICH SILTSTONE
Leg : 59 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 709.50 Age: UPPER MIOCENE
Core: 79 Depth Bottom of Layer(m): 711.00 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 : BRECCIA
Screen Lith : GLASS RICH SILTSTONE
Leg : 59 Top/Bottom Interval(mm) : 00/1460 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 711.00 Age: UPPER MIOCENE
Core: 79 Depth Bottom of Layer(m): 712.46 Age:
Sect: 3 Thickness of Layer(m) : 1.46
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : BRECCIA
Screen Lith : GLASS RICH SILTSTONE
Leg : 59 Top/Bottom Interval(mm) : 00/ 50 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 712.56 Age: UPPER MIOCENE
Core: 79 Depth Bottom of Layer(m): 712.61 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
========== ========= ======== ================ ============
1 0 0 /
Processing Hist:
Shipboard Lith : BRECCIA
Screen Lith : GLASS RICH SILTSTONE
Leg : 59 Top/Bottom Interval(mm) : 50/ 220 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 712.51 Age: UPPER MIOCENE
Core: 79 Depth Bottom of Layer(m): 712.68 Age:
Sect: CC Thickness of Layer(m) : 0.17
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : GRUNDGE
Screen Lith : GLASS RICH SILTSTONE
Leg : 59 Top/Bottom Interval(mm) : 220/ 300 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 712.68 Age: UPPER MIOCENE
Core: 79 Depth Bottom of Layer(m): 712.76 Age:
Sect: CC Thickness of Layer(m) : 0.08
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : VITRIC TUFF
Screen Lith : GLASS RICH SILTSTONE
Leg : 59 Top/Bottom Interval(mm) : 00/ 920 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 717.50 Age: UPPER MIOCENE
Core: 80 Depth Bottom of Layer(m): 718.42 Age:
Sect: 1 Thickness of Layer(m) : 0.92
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : LAPILLI
Screen Lith : GLASS RICH SILTSTONE
Leg : 59 Top/Bottom Interval(mm) : 920/1160 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 718.42 Age: UPPER MIOCENE
Core: 80 Depth Bottom of Layer(m): 718.66 Age:
Sect: 1 Thickness of Layer(m) : 0.24
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : ULTRA FINE VITRIC TUFF
Screen Lith : GLASS RICH SILTSTONE
Leg : 59 Top/Bottom Interval(mm) : 1160/1380 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 718.66 Age: UPPER MIOCENE
Core: 80 Depth Bottom of Layer(m): 718.88 Age:
Sect: 1 Thickness of Layer(m) : 0.22
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : FINE VITRIC TUFF
Screen Lith : GLASS RICH SILTSTONE
Leg : 59 Top/Bottom Interval(mm) : 00/1400 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 719.00 Age: UPPER MIOCENE
Core: 80 Depth Bottom of Layer(m): 720.40 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 : LAPILLI
Screen Lith : GLASS RICH SILTSTONE
Leg : 59 Top/Bottom Interval(mm) : 00/ 300 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 720.50 Age: UPPER MIOCENE
Core: 80 Depth Bottom of Layer(m): 720.80 Age:
Sect: 3 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 : LAPILLI
Screen Lith : GLASS RICH SILTSTONE
Leg : 59 Top/Bottom Interval(mm) : 300/1200 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 720.80 Age: UPPER MIOCENE
Core: 80 Depth Bottom of Layer(m): 721.70 Age:
Sect: 3 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 : VITRIC TUFF
Screen Lith : GLASS RICH SILTSTONE
Leg : 59 Top/Bottom Interval(mm) : 00/ 550 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 721.80 Age: UPPER MIOCENE
Core: 80 Depth Bottom of Layer(m): 722.35 Age:
Sect: CC Thickness of Layer(m) : 0.55
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : FINE VITRIC TUFF
Screen Lith : GLASS RICH SILTSTONE
Leg : 59 Top/Bottom Interval(mm) : 00/1300 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 727.00 Age: UPPER MIOCENE
Core: 81 Depth Bottom of Layer(m): 728.30 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 : VITRIC TUFF
Screen Lith : GLASS RICH SILTSTONE
Leg : 59 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 728.50 Age: UPPER MIOCENE
Core: 81 Depth Bottom of Layer(m): 730.00 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 : FINE VITRIC TUFF W/INTERBEDS OF ULTRA FINE VITRIC TUFF
Screen Lith : GLASS RICH SILTSTONE
Leg : 59 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 730.00 Age: UPPER MIOCENE
Core: 81 Depth Bottom of Layer(m): 731.50 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 : FINE VITRIC TUFF
Screen Lith : GLASS RICH SILTSTONE
Leg : 59 Top/Bottom Interval(mm) : 00/ 750 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 731.50 Age: UPPER MIOCENE
Core: 81 Depth Bottom of Layer(m): 732.25 Age:
Sect: 4 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:
Shipboard Lith : VITRIC TUFF
Screen Lith : GLASS RICH SILTSTONE
Leg : 59 Top/Bottom Interval(mm) : 00/ 520 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 732.35 Age: UPPER MIOCENE
Core: 81 Depth Bottom of Layer(m): 732.87 Age:
Sect: CC Thickness of Layer(m) : 0.52
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : VITRIC TUFF
Screen Lith : GLASS RICH SILTSTONE
Leg : 59 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 736.50 Age: UPPER MIOCENE
Core: 82 Depth Bottom of Layer(m): 738.00 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:
Shipboard Lith : FINE VITRIC TUFF
Screen Lith : GLASS RICH SILTSTONE
Leg : 59 Top/Bottom Interval(mm) : 00/ 650 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 738.00 Age: UPPER MIOCENE
Core: 82 Depth Bottom of Layer(m): 738.65 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
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : LAPILLI
Screen Lith : GLASS RICH SILTSTONE
Leg : 59 Top/Bottom Interval(mm) : 650/1500 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 738.65 Age: UPPER MIOCENE
Core: 82 Depth Bottom of Layer(m): 739.50 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 /
Processing Hist:
Shipboard Lith : FINE VITRIC TUFF
Screen Lith : GLASS RICH SILTSTONE
Leg : 59 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 739.50 Age: UPPER MIOCENE
Core: 82 Depth Bottom of Layer(m): 741.00 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 : LAPILLI
Screen Lith : GLASS RICH SILTSTONE
Leg : 59 Top/Bottom Interval(mm) : 00/1180 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 741.00 Age: UPPER MIOCENE
Core: 82 Depth Bottom of Layer(m): 742.18 Age:
Sect: 4 Thickness of Layer(m) : 1.18
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : LAPILLI
Screen Lith : GLASS RICH SILTSTONE
Leg : 59 Top/Bottom Interval(mm) : 1180/1350 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 742.18 Age: UPPER MIOCENE
Core: 82 Depth Bottom of Layer(m): 742.35 Age:
Sect: 4 Thickness of Layer(m) : 0.17
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : FINE VITRIC TUFF
Screen Lith : GLASS RICH SILTSTONE
Leg : 59 Top/Bottom Interval(mm) : 00/ 400 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 742.50 Age: UPPER MIOCENE
Core: 82 Depth Bottom of Layer(m): 742.90 Age:
Sect: 5 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 : FINE VITRIC TUFF
Screen Lith : GLASS RICH SILTSTONE
Leg : 59 Top/Bottom Interval(mm) : 00/ 350 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 743.00 Age: UPPER MIOCENE
Core: 82 Depth Bottom of Layer(m): 743.35 Age:
Sect: CC 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:
Shipboard Lith : FINE VITRIC TUFF
Screen Lith : GLASS RICH SILTSTONE
Leg : 59 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 746.00 Age: UPPER MIOCENE
Core: 83 Depth Bottom of Layer(m): 747.50 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:
Shipboard Lith : LAPILLI
Screen Lith : GLASS RICH SILTSTONE
Leg : 59 Top/Bottom Interval(mm) : 00/ 320 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 747.50 Age: UPPER MIOCENE
Core: 83 Depth Bottom of Layer(m): 747.82 Age:
Sect: 2 Thickness of Layer(m) : 0.32
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : LAPILLI
Screen Lith : GLASS RICH SILTSTONE
Leg : 59 Top/Bottom Interval(mm) : 00/ 170 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 748.20 Age: UPPER MIOCENE
Core: 83 Depth Bottom of Layer(m): 748.37 Age:
Sect: CC Thickness of Layer(m) : 0.17
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : LAPILLI
Screen Lith : GLASS RICH SILTSTONE
Leg : 59 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 755.50 Age: UPPER MIOCENE
Core: 84 Depth Bottom of Layer(m): 757.00 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:
Shipboard Lith : LAPILLI
Screen Lith : GLASS RICH SILTSTONE
Leg : 59 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 757.00 Age: UPPER MIOCENE
Core: 84 Depth Bottom of Layer(m): 758.50 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
========== ========= ======== ================ ============
1 0 0 /
Processing Hist:
Shipboard Lith : LAPILLI
Screen Lith : GLASS RICH SILTSTONE
Leg : 59 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 758.50 Age: UPPER MIOCENE
Core: 84 Depth Bottom of Layer(m): 760.00 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 : LAPILLI
Screen Lith : GLASS RICH SILTSTONE
Leg : 59 Top/Bottom Interval(mm) : 00/ 560 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 760.00 Age: UPPER MIOCENE
Core: 84 Depth Bottom of Layer(m): 760.56 Age:
Sect: 4 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 : LAPILLI
Screen Lith : GLASS RICH SILTSTONE
Leg : 59 Top/Bottom Interval(mm) : 00/ 450 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 761.25 Age: UPPER MIOCENE
Core: 84 Depth Bottom of Layer(m): 761.70 Age:
Sect: CC 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 /
Processing Hist:
Shipboard Lith : LAPILLI
Screen Lith : GLASS RICH SILTSTONE
Leg : 59 Top/Bottom Interval(mm) : 00/1420 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 765.00 Age: UPPER MIOCENE
Core: 85 Depth Bottom of Layer(m): 766.42 Age:
Sect: 1 Thickness of Layer(m) : 1.42
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : LAPILLI
Screen Lith : GLASS RICH SILTSTONE
Leg : 59 Top/Bottom Interval(mm) : 00/1390 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 766.50 Age: UPPER MIOCENE
Core: 85 Depth Bottom of Layer(m): 767.89 Age:
Sect: 2 Thickness of Layer(m) : 1.39
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : LAPILLI
Screen Lith : GLASS RICH SILTSTONE
Leg : 59 Top/Bottom Interval(mm) : 00/1400 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 768.00 Age: UPPER MIOCENE
Core: 85 Depth Bottom of Layer(m): 769.40 Age:
Sect: 3 Thickness of Layer(m) : 1.40
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : FINE VITRIC TUFF
Screen Lith : GLASS RICH SILTSTONE
Leg : 59 Top/Bottom Interval(mm) : 00/ 700 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 769.50 Age: UPPER MIOCENE
Core: 85 Depth Bottom of Layer(m): 770.20 Age:
Sect: 4 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 : LAPILLI
Screen Lith : GLASS RICH SILTSTONE
Leg : 59 Top/Bottom Interval(mm) : 00/ 450 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 770.34 Age: UPPER MIOCENE
Core: 85 Depth Bottom of Layer(m): 770.79 Age:
Sect: CC 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 /
Processing Hist:
Shipboard Lith : VITRIC TUFF
Screen Lith : GLASS RICH SILTSTONE
Leg : 59 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 774.50 Age: UPPER MIOCENE
Core: 86 Depth Bottom of Layer(m): 776.00 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:
Shipboard Lith : VITRIC
Screen Lith : GLASS RICH SILTSTONE
Leg : 59 Top/Bottom Interval(mm) : 00/ 790 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 776.00 Age: UPPER MIOCENE
Core: 86 Depth Bottom of Layer(m): 776.79 Age:
Sect: 2 Thickness of Layer(m) : 0.79
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 : VITRIC-LITHIC TUFF
Screen Lith : GLASS RICH SILTSTONE
Leg : 59 Top/Bottom Interval(mm) : 790/1500 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 776.79 Age: UPPER MIOCENE
Core: 86 Depth Bottom of Layer(m): 777.50 Age:
Sect: 2 Thickness of Layer(m) : 0.71
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 : MICROBRECCIA
Screen Lith : GLASS RICH SILTSTONE
Leg : 59 Top/Bottom Interval(mm) : 00/ 540 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 777.50 Age: UPPER MIOCENE
Core: 86 Depth Bottom of Layer(m): 778.04 Age:
Sect: 3 Thickness of Layer(m) : 0.54
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : MICROBRECCIA
Screen Lith : GLASS RICH SILTSTONE
Leg : 59 Top/Bottom Interval(mm) : 540/1500 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 778.04 Age: UPPER MIOCENE
Core: 86 Depth Bottom of Layer(m): 779.00 Age:
Sect: 3 Thickness of Layer(m) : 0.96
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 : TUFF
Screen Lith : GLASS RICH SILTSTONE
Leg : 59 Top/Bottom Interval(mm) : 00/ 390 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 779.10 Age: UPPER MIOCENE
Core: 86 Depth Bottom of Layer(m): 779.49 Age:
Sect: CC Thickness of Layer(m) : 0.39
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 : TUFF
Screen Lith : GLASS RICH SILTSTONE
Leg : 59 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 784.00 Age: UPPER MIOCENE
Core: 87 Depth Bottom of Layer(m): 785.50 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
========== ========= ======== ================ ============
38 0 0 /
Processing Hist:
Shipboard Lith : VITRIC AND LITHIC TUFF
Screen Lith : GLASS RICH SILTSTONE
Leg : 59 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 785.50 Age: UPPER MIOCENE
Core: 87 Depth Bottom of Layer(m): 787.00 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 : ALTERED VOLCANOCLASTIC (SEDIMENTARY) MICROBRECCIA
Screen Lith : GLASS RICH SILTSTONE
Leg : 59 Top/Bottom Interval(mm) : 00/ 300 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 787.10 Age: UPPER MIOCENE
Core: 87 Depth Bottom of Layer(m): 787.40 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:
Shipboard Lith : VITRIC AND LITHIC TUFF (FINE GRAINED)
Screen Lith : GLASS RICH SILTSTONE
Leg : 59 Top/Bottom Interval(mm) : 00/1030 Age: UPPER MIOCENE
Hole: 451 Depth Top of Layer(m) : 793.50 Age: UPPER MIOCENE
Core: 88 Depth Bottom of Layer(m): 794.53 Age:
Sect: 1 Thickness of Layer(m) : 1.03
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
7 0 93 /
Processing Hist: Classification was successful.
Shipboard Lith : VOLCANIC SEDIMENTARY BRECCIA
Screen Lith : GLASS RICH SILTSTONE
Leg : 59 Top/Bottom Interval(mm) : 1030/1500 Age:
Hole: 451 Depth Top of Layer(m) : 794.53 Age:
Core: 88 Depth Bottom of Layer(m): 795.00 Age:
Sect: 1 Thickness of Layer(m) : 0.47
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
41 0 59 /
Processing Hist: Classification was successful.
Shipboard Lith : VITRIC TUFF
Screen Lith : GLASS RICH MARLY NANNOFOSSIL LIMESTONE
Leg : 59 Top/Bottom Interval(mm) : 00/ 350 Age:
Hole: 451 Depth Top of Layer(m) : 795.00 Age:
Core: 88 Depth Bottom of Layer(m): 795.35 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 59 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VITRIC TUFF
Screen Lith : GLASS RICH SILTSTONE
Leg : 59 Top/Bottom Interval(mm) : 350/ 900 Age:
Hole: 451 Depth Top of Layer(m) : 795.35 Age:
Core: 88 Depth Bottom of Layer(m): 795.90 Age:
Sect: 2 Thickness of Layer(m) : 0.55
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 59 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MICROBRECCIA
Screen Lith : GLASS RICH SILTSTONE
Leg : 59 Top/Bottom Interval(mm) : 900/1450 Age:
Hole: 451 Depth Top of Layer(m) : 795.90 Age:
Core: 88 Depth Bottom of Layer(m): 796.45 Age:
Sect: 2 Thickness of Layer(m) : 0.55
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 59 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VITRIC TUFF
Screen Lith : GLASS RICH SILTSTONE
Leg : 59 Top/Bottom Interval(mm) : 1450/1500 Age:
Hole: 451 Depth Top of Layer(m) : 796.45 Age:
Core: 88 Depth Bottom of Layer(m): 796.50 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 59 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MICROBRECCIA
Screen Lith : TUFF
Leg : 59 Top/Bottom Interval(mm) : 00/ 700 Age:
Hole: 451 Depth Top of Layer(m) : 796.50 Age:
Core: 88 Depth Bottom of Layer(m): 797.20 Age:
Sect: 3 Thickness of Layer(m) : 0.70
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 59 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MICROBRECCIA
Screen Lith : BRECCIA TUFF
Leg : 59 Top/Bottom Interval(mm) : 00/ 200 Age:
Hole: 451 Depth Top of Layer(m) : 797.30 Age:
Core: 88 Depth Bottom of Layer(m): 797.50 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 59 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MICROBRECCIA
Screen Lith : BRECCIA TUFF
Leg : 59 Top/Bottom Interval(mm) : 00/ 300 Age:
Hole: 451 Depth Top of Layer(m) : 803.00 Age:
Core: 89 Depth Bottom of Layer(m): 803.30 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
========== ========= ======== ================ ============
0 0 59 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : TUFF
Screen Lith : TUFF
Leg : 59 Top/Bottom Interval(mm) : 300/1280 Age:
Hole: 451 Depth Top of Layer(m) : 803.30 Age:
Core: 89 Depth Bottom of Layer(m): 804.28 Age:
Sect: 1 Thickness of Layer(m) : 0.98
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 59 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VOLCANIC SED
Screen Lith : GLASS RICH CLASTIC SEDIMENT
Leg : 59 Top/Bottom Interval(mm) : 1280/1500 Age:
Hole: 451 Depth Top of Layer(m) : 804.28 Age:
Core: 89 Depth Bottom of Layer(m): 804.50 Age:
Sect: 1 Thickness of Layer(m) : 0.22
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 59 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : TUFF
Screen Lith : TUFF
Leg : 59 Top/Bottom Interval(mm) : 00/ 300 Age:
Hole: 451 Depth Top of Layer(m) : 804.50 Age:
Core: 89 Depth Bottom of Layer(m): 804.80 Age:
Sect: 2 Thickness of Layer(m) : 0.30
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 59 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VITRIC TUFF
Screen Lith : TUFF
Leg : 59 Top/Bottom Interval(mm) : 300/1500 Age:
Hole: 451 Depth Top of Layer(m) : 804.80 Age:
Core: 89 Depth Bottom of Layer(m): 806.00 Age:
Sect: 2 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 59 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SEDIMENTARY LITHIC BASALT BRECCIA
Screen Lith : BRECCIA TUFF
Leg : 59 Top/Bottom Interval(mm) : 0/ 0 Age:
Hole: 451 Depth Top of Layer(m) : 806.10 Age:
Core: 89 Depth Bottom of Layer(m): 806.10 Age:
Sect: CC Thickness of Layer(m) : 0.00
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 59 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SED
Screen Lith : BRECCIA TUFF
Leg : 59 Top/Bottom Interval(mm) : 00/ 700 Age:
Hole: 451 Depth Top of Layer(m) : 812.50 Age:
Core: 90 Depth Bottom of Layer(m): 813.20 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
========== ========= ======== ================ ============
0 0 59 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : LAPILLI
Screen Lith : GLASS RICH CLASTIC SEDIMENT
Leg : 59 Top/Bottom Interval(mm) : 700/ 800 Age:
Hole: 451 Depth Top of Layer(m) : 813.20 Age:
Core: 90 Depth Bottom of Layer(m): 813.30 Age:
Sect: 1 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 59 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FINE VITRIC TUFF
Screen Lith : TUFF
Leg : 59 Top/Bottom Interval(mm) : 800/1140 Age:
Hole: 451 Depth Top of Layer(m) : 813.30 Age:
Core: 90 Depth Bottom of Layer(m): 813.64 Age:
Sect: 1 Thickness of Layer(m) : 0.34
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 59 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : LAPILLI
Screen Lith : GLASS RICH CLASTIC SEDIMENT
Leg : 59 Top/Bottom Interval(mm) : 00/ 200 Age:
Hole: 451 Depth Top of Layer(m) : 813.74 Age:
Core: 90 Depth Bottom of Layer(m): 813.94 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 59 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : LAPILLI
Screen Lith : GLASS RICH CLASTIC SEDIMENT
Leg : 59 Top/Bottom Interval(mm) : 00/ 820 Age:
Hole: 451 Depth Top of Layer(m) : 822.00 Age:
Core: 91 Depth Bottom of Layer(m): 822.82 Age:
Sect: 1 Thickness of Layer(m) : 0.82
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 59 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : LAPILLI
Screen Lith : GLASS RICH CLASTIC SEDIMENT
Leg : 59 Top/Bottom Interval(mm) : 820/1500 Age:
Hole: 451 Depth Top of Layer(m) : 822.82 Age:
Core: 91 Depth Bottom of Layer(m): 823.50 Age:
Sect: 1 Thickness of Layer(m) : 0.68
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 59 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : COARSE VITRIC LITHIC TUFF
Screen Lith : TUFF
Leg : 59 Top/Bottom Interval(mm) : 00/ 270 Age:
Hole: 451 Depth Top of Layer(m) : 823.50 Age:
Core: 91 Depth Bottom of Layer(m): 823.77 Age:
Sect: 2 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 59 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : COARSE VITRIC LITHIC TUFF
Screen Lith : TUFF
Leg : 59 Top/Bottom Interval(mm) : 0/ 0 Age:
Hole: 451 Depth Top of Layer(m) : 823.88 Age:
Core: 91 Depth Bottom of Layer(m): 823.88 Age:
Sect: CC Thickness of Layer(m) : 0.00
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 59 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : COARSE VITRIC LITHIC TUFF
Screen Lith : TUFF
Leg : 59 Top/Bottom Interval(mm) : 00/1500 Age:
Hole: 451 Depth Top of Layer(m) : 831.50 Age:
Core: 92 Depth Bottom of Layer(m): 833.00 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 59 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : LAPILLI
Screen Lith : GLASS RICH CLASTIC SEDIMENT
Leg : 59 Top/Bottom Interval(mm) : 00/ 390 Age:
Hole: 451 Depth Top of Layer(m) : 833.00 Age:
Core: 92 Depth Bottom of Layer(m): 833.39 Age:
Sect: 2 Thickness of Layer(m) : 0.39
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 59 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : TUFF
Screen Lith : TUFF
Leg : 59 Top/Bottom Interval(mm) : 390/1500 Age:
Hole: 451 Depth Top of Layer(m) : 833.39 Age:
Core: 92 Depth Bottom of Layer(m): 834.50 Age:
Sect: 2 Thickness of Layer(m) : 1.11
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 59 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : LAPILLI
Screen Lith : GLASS RICH CLASTIC SEDIMENT
Leg : 59 Top/Bottom Interval(mm) : 00/ 100 Age:
Hole: 451 Depth Top of Layer(m) : 834.50 Age:
Core: 92 Depth Bottom of Layer(m): 834.60 Age:
Sect: 3 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 59 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : LAPILLI
Screen Lith : GLASS RICH CLASTIC SEDIMENT
Leg : 59 Top/Bottom Interval(mm) : 00/ 320 Age:
Hole: 451 Depth Top of Layer(m) : 834.74 Age:
Core: 92 Depth Bottom of Layer(m): 835.06 Age:
Sect: CC Thickness of Layer(m) : 0.32
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 59 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : TUFF
Screen Lith : GLASS RICH CLASTIC SEDIMENT
Leg : 59 Top/Bottom Interval(mm) : 00/ 280 Age:
Hole: 451 Depth Top of Layer(m) : 841.00 Age:
Core: 93 Depth Bottom of Layer(m): 841.28 Age:
Sect: 1 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 59 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FINE LITHIC/VITRIC TUFF
Screen Lith : TUFF
Leg : 59 Top/Bottom Interval(mm) : 280/1500 Age:
Hole: 451 Depth Top of Layer(m) : 841.28 Age:
Core: 93 Depth Bottom of Layer(m): 842.50 Age:
Sect: 1 Thickness of Layer(m) : 1.22
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 59 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : LAPILLI
Screen Lith : GLASS RICH CLASTIC SEDIMENT
Leg : 59 Top/Bottom Interval(mm) : 00/ 850 Age:
Hole: 451 Depth Top of Layer(m) : 842.50 Age:
Core: 93 Depth Bottom of Layer(m): 843.35 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 59 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : LAPILLI
Screen Lith : GLASS RICH CLASTIC SEDIMENT
Leg : 59 Top/Bottom Interval(mm) : 850/1500 Age:
Hole: 451 Depth Top of Layer(m) : 843.35 Age:
Core: 93 Depth Bottom of Layer(m): 844.00 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
========== ========= ======== ================ ============
0 0 59 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : TUFF
Screen Lith : TUFF
Leg : 59 Top/Bottom Interval(mm) : 00/ 550 Age:
Hole: 451 Depth Top of Layer(m) : 844.00 Age:
Core: 93 Depth Bottom of Layer(m): 844.55 Age:
Sect: 3 Thickness of Layer(m) : 0.55
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 59 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : LAPILLI
Screen Lith : GLASS RICH CLASTIC SEDIMENT
Leg : 59 Top/Bottom Interval(mm) : 00/ 400 Age:
Hole: 451 Depth Top of Layer(m) : 844.75 Age:
Core: 93 Depth Bottom of Layer(m): 845.15 Age:
Sect: CC 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 59 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : LAPILLI
Screen Lith : GLASS RICH CLASTIC SEDIMENT
Leg : 59 Top/Bottom Interval(mm) : 00/1500 Age:
Hole: 451 Depth Top of Layer(m) : 850.50 Age:
Core: 94 Depth Bottom of Layer(m): 852.00 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 59 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : TUFF
Screen Lith : GLASS RICH CLASTIC SEDIMENT
Leg : 59 Top/Bottom Interval(mm) : 00/1500 Age:
Hole: 451 Depth Top of Layer(m) : 852.00 Age:
Core: 94 Depth Bottom of Layer(m): 853.50 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 59 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : TUFF
Screen Lith : GLASS RICH CLASTIC SEDIMENT
Leg : 59 Top/Bottom Interval(mm) : 00/1500 Age:
Hole: 451 Depth Top of Layer(m) : 853.50 Age:
Core: 94 Depth Bottom of Layer(m): 855.00 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 59 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : TUFF
Screen Lith : GLASS RICH CLASTIC SEDIMENT
Leg : 59 Top/Bottom Interval(mm) : 00/ 400 Age:
Hole: 451 Depth Top of Layer(m) : 855.00 Age:
Core: 94 Depth Bottom of Layer(m): 855.40 Age:
Sect: 4 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 59 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : LAPILLI
Screen Lith : LAPILLI TUFF
Leg : 59 Top/Bottom Interval(mm) : 00/ 200 Age:
Hole: 451 Depth Top of Layer(m) : 855.50 Age:
Core: 94 Depth Bottom of Layer(m): 855.70 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 59 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : LAPILLI TUFF
Screen Lith : LAPILLI TUFF
Leg : 59 Top/Bottom Interval(mm) : 00/ 900 Age:
Hole: 451 Depth Top of Layer(m) : 860.00 Age:
Core: 95 Depth Bottom of Layer(m): 860.90 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 59 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : LAPILLI TUFF
Screen Lith : BRECCIA TUFF
Leg : 59 Top/Bottom Interval(mm) : 900/1500 Age:
Hole: 451 Depth Top of Layer(m) : 860.90 Age:
Core: 95 Depth Bottom of Layer(m): 861.50 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 59 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : TUFF
Screen Lith : TUFF
Leg : 59 Top/Bottom Interval(mm) : 00/ 170 Age:
Hole: 451 Depth Top of Layer(m) : 861.50 Age:
Core: 95 Depth Bottom of Layer(m): 861.67 Age:
Sect: 2 Thickness of Layer(m) : 0.17
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 59 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VITRIC TUFF
Screen Lith : TUFF
Leg : 59 Top/Bottom Interval(mm) : 170/ 950 Age:
Hole: 451 Depth Top of Layer(m) : 861.67 Age:
Core: 95 Depth Bottom of Layer(m): 862.45 Age:
Sect: 2 Thickness of Layer(m) : 0.78
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 59 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : LAPILLI TUFF
Screen Lith : LAPILLI TUFF
Leg : 59 Top/Bottom Interval(mm) : 950/1500 Age:
Hole: 451 Depth Top of Layer(m) : 862.45 Age:
Core: 95 Depth Bottom of Layer(m): 863.00 Age:
Sect: 2 Thickness of Layer(m) : 0.55
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 59 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VITRIC TUFF
Screen Lith : TUFF
Leg : 59 Top/Bottom Interval(mm) : 00/1500 Age:
Hole: 451 Depth Top of Layer(m) : 863.00 Age:
Core: 95 Depth Bottom of Layer(m): 864.50 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 59 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VITRIC TUFF
Screen Lith : TUFF
Leg : 59 Top/Bottom Interval(mm) : 00/ 330 Age:
Hole: 451 Depth Top of Layer(m) : 864.50 Age:
Core: 95 Depth Bottom of Layer(m): 864.83 Age:
Sect: 4 Thickness of Layer(m) : 0.33
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 59 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FINE VITRIC TUFF
Screen Lith : AUTHIGENIC CARBONATE RICH TUFF
Leg : 59 Top/Bottom Interval(mm) : 00/ 200 Age:
Hole: 451 Depth Top of Layer(m) : 864.93 Age:
Core: 95 Depth Bottom of Layer(m): 865.13 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 59 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : LAPILLI TUFF
Screen Lith : VOLCANIC BRECCIA
Leg : 59 Top/Bottom Interval(mm) : 00/1500 Age:
Hole: 451 Depth Top of Layer(m) : 869.50 Age:
Core: 96 Depth Bottom of Layer(m): 871.00 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 59 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : LAPILLI TUFF
Screen Lith : VOLCANIC BRECCIA
Leg : 59 Top/Bottom Interval(mm) : 00/1500 Age:
Hole: 451 Depth Top of Layer(m) : 871.00 Age:
Core: 96 Depth Bottom of Layer(m): 872.50 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 59 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : LAPILLI
Screen Lith : LAPILLI TUFF
Leg : 59 Top/Bottom Interval(mm) : 00/ 190 Age:
Hole: 451 Depth Top of Layer(m) : 872.50 Age:
Core: 96 Depth Bottom of Layer(m): 872.69 Age:
Sect: 3 Thickness of Layer(m) : 0.19
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 59 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : LAPILLI
Screen Lith : VOLCANIC BRECCIA
Leg : 59 Top/Bottom Interval(mm) : 00/ 200 Age:
Hole: 451 Depth Top of Layer(m) : 872.79 Age:
Core: 96 Depth Bottom of Layer(m): 872.99 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 59 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : LAPILLI
Screen Lith : VOLCANIC BRECCIA
Leg : 59 Top/Bottom Interval(mm) : 00/1500 Age:
Hole: 451 Depth Top of Layer(m) : 879.00 Age:
Core: 97 Depth Bottom of Layer(m): 880.50 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 59 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FINE VITRIC TUFF
Screen Lith : TUFF
Leg : 59 Top/Bottom Interval(mm) : 00/1500 Age:
Hole: 451 Depth Top of Layer(m) : 880.50 Age:
Core: 97 Depth Bottom of Layer(m): 882.00 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 59 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : TUFF
Screen Lith : TUFF
Leg : 59 Top/Bottom Interval(mm) : 00/ 520 Age:
Hole: 451 Depth Top of Layer(m) : 882.00 Age:
Core: 97 Depth Bottom of Layer(m): 882.52 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 59 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : TUFF
Screen Lith : TUFF
Leg : 59 Top/Bottom Interval(mm) : 00/ 200 Age:
Hole: 451 Depth Top of Layer(m) : 882.63 Age:
Core: 97 Depth Bottom of Layer(m): 882.83 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 59 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VITRIC TUFF
Screen Lith : TUFF
Leg : 59 Top/Bottom Interval(mm) : 00/1500 Age:
Hole: 451 Depth Top of Layer(m) : 888.50 Age:
Core: 98 Depth Bottom of Layer(m): 890.00 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 59 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : TUFF
Screen Lith : VOLC MATERIAL FRAG RICH CLASTIC SEDIMENT
Leg : 59 Top/Bottom Interval(mm) : 00/1500 Age:
Hole: 451 Depth Top of Layer(m) : 890.00 Age:
Core: 98 Depth Bottom of Layer(m): 891.50 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 59 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : TUFF
Screen Lith : TUFF
Leg : 59 Top/Bottom Interval(mm) : 00/ 700 Age:
Hole: 451 Depth Top of Layer(m) : 891.50 Age:
Core: 98 Depth Bottom of Layer(m): 892.20 Age:
Sect: 3 Thickness of Layer(m) : 0.70
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 59 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : TUFF
Screen Lith : TUFF
Leg : 59 Top/Bottom Interval(mm) : 700/1500 Age:
Hole: 451 Depth Top of Layer(m) : 892.20 Age:
Core: 98 Depth Bottom of Layer(m): 893.00 Age:
Sect: 3 Thickness of Layer(m) : 0.80
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 59 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : LAPILLI
Screen Lith : VOLC MATERIAL FRAG RICH CLASTIC SEDIMENT
Leg : 59 Top/Bottom Interval(mm) : 00/ 800 Age:
Hole: 451 Depth Top of Layer(m) : 893.00 Age:
Core: 98 Depth Bottom of Layer(m): 893.80 Age:
Sect: 4 Thickness of Layer(m) : 0.80
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 59 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : LAPILLI
Screen Lith : TUFF
Leg : 59 Top/Bottom Interval(mm) : 00/ 460 Age:
Hole: 451 Depth Top of Layer(m) : 893.90 Age:
Core: 98 Depth Bottom of Layer(m): 894.36 Age:
Sect: CC 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
========== ========= ======== ================ ============
0 0 59 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FINE LAPILLI OR V
Screen Lith : TUFF
Leg : 59 Top/Bottom Interval(mm) : 00/1500 Age:
Hole: 451 Depth Top of Layer(m) : 898.00 Age:
Core: 99 Depth Bottom of Layer(m): 899.50 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 59 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VITRIC TUFF
Screen Lith : VOLC MATERIAL FRAG RICH CLASTIC SEDIMENT
Leg : 59 Top/Bottom Interval(mm) : 00/ 330 Age:
Hole: 451 Depth Top of Layer(m) : 899.50 Age:
Core: 99 Depth Bottom of Layer(m): 899.83 Age:
Sect: 2 Thickness of Layer(m) : 0.33
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 59 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : ULTRA FINE TUFF
Screen Lith : TUFF
Leg : 59 Top/Bottom Interval(mm) : 00/ 300 Age:
Hole: 451 Depth Top of Layer(m) : 899.93 Age:
Core: 99 Depth Bottom of Layer(m): 900.23 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 59 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : TUFF
Screen Lith : TUFF
Leg : 59 Top/Bottom Interval(mm) : 00/ 440 Age:
Hole: 451 Depth Top of Layer(m) : 907.50 Age:
Core: 100 Depth Bottom of Layer(m): 907.94 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
========== ========= ======== ================ ============
0 0 59 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VITRIC AND LITHIC TUFFACEOUS SEDIMENT
Screen Lith : TUFF
Leg : 59 Top/Bottom Interval(mm) : 440/1260 Age:
Hole: 451 Depth Top of Layer(m) : 907.94 Age:
Core: 100 Depth Bottom of Layer(m): 908.76 Age:
Sect: 1 Thickness of Layer(m) : 0.82
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 59 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VOLCANOCLASTIC SEDIMENTARY MICROBRECCIA
Screen Lith : VOLC MATERIAL FRAG RICH CLASTIC SEDIMENT
Leg : 59 Top/Bottom Interval(mm) : 1260/1500 Age:
Hole: 451 Depth Top of Layer(m) : 908.76 Age:
Core: 100 Depth Bottom of Layer(m): 909.00 Age:
Sect: 1 Thickness of Layer(m) : 0.24
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 59 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VITRIC AND LITHIC TUFF
Screen Lith : TUFF
Leg : 59 Top/Bottom Interval(mm) : 00/ 260 Age:
Hole: 451 Depth Top of Layer(m) : 909.00 Age:
Core: 100 Depth Bottom of Layer(m): 909.26 Age:
Sect: 2 Thickness of Layer(m) : 0.26
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 59 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VITRIC AND LITHIC (SEDIMENTARY) TUFF
Screen Lith : TUFF
Leg : 59 Top/Bottom Interval(mm) : 260/ 450 Age:
Hole: 451 Depth Top of Layer(m) : 909.26 Age:
Core: 100 Depth Bottom of Layer(m): 909.45 Age:
Sect: 2 Thickness of Layer(m) : 0.19
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 59 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VOLCANOCLASTIC SEDIMENTARY MICROBRECCIA
Screen Lith : VOLC MATERIAL FRAG RICH CLASTIC SEDIMENT
Leg : 59 Top/Bottom Interval(mm) : 00/ 210 Age:
Hole: 451 Depth Top of Layer(m) : 909.55 Age:
Core: 100 Depth Bottom of Layer(m): 909.76 Age:
Sect: CC Thickness of Layer(m) : 0.21
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 59 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VOLCANOCLASTIC-SEDIMENTARY MICROBRECCIA
Screen Lith : VOLC MATERIAL FRAG RICH CLASTIC SEDIMENT
Leg : 59 Top/Bottom Interval(mm) : 00/ 100 Age:
Hole: 451 Depth Top of Layer(m) : 917.00 Age:
Core: 101 Depth Bottom of Layer(m): 917.10 Age:
Sect: 1 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 59 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : TUFFACEOUS MUDSTNE
Screen Lith : TUFF
Leg : 59 Top/Bottom Interval(mm) : 100/ 860 Age:
Hole: 451 Depth Top of Layer(m) : 917.10 Age:
Core: 101 Depth Bottom of Layer(m): 917.86 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
========== ========= ======== ================ ============
0 0 59 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : IMENTARY BRECCIA TO TUFFACEOUS VITRIC AND LITHIC SANDSTONE
Screen Lith : VOLC MATERIAL FRAG RICH CLASTIC SEDIMENT
Leg : 59 Top/Bottom Interval(mm) : 860/1040 Age:
Hole: 451 Depth Top of Layer(m) : 917.86 Age:
Core: 101 Depth Bottom of Layer(m): 918.04 Age:
Sect: 1 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 59 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : TUFFACEOUS SANDSTONE
Screen Lith : TUFF
Leg : 59 Top/Bottom Interval(mm) : 00/ 270 Age:
Hole: 451 Depth Top of Layer(m) : 918.14 Age:
Core: 101 Depth Bottom of Layer(m): 918.41 Age:
Sect: CC 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 59 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : TUFFACEOUS SANDSTONE AND MUDSTONE
Screen Lith : TUFF
Leg : 59 Top/Bottom Interval(mm) : 00/ 200 Age:
Hole: 451 Depth Top of Layer(m) : 926.60 Age:
Core: 102 Depth Bottom of Layer(m): 926.80 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 59 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLINOPYROXENE PHYRIC BASALT IN VOLC
Screen Lith : VOLC MATERIAL FRAG RICH CLASTIC SEDIMENT
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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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