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Core Data from the Deep Sea Drilling Project
Leg : 62 Top/Bottom Interval(mm) : 100/1500 Age: PLEISTOCENE
Hole: 463 Depth Top of Layer(m) : 0.10 Age: PLEISTOCENE
Core: 1 Depth Bottom of Layer(m): 1.50 Age:
Sect: 1 Thickness of Layer(m) : 1.40
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
100 1 0 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 62 Top/Bottom Interval(mm) : 100/1500 Age: PLEISTOCENE
Hole: 463 Depth Top of Layer(m) : 1.60 Age: PLEISTOCENE
Core: 1 Depth Bottom of Layer(m): 3.00 Age:
Sect: 2 Thickness of Layer(m) : 1.40
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
100 0 0 1.61/ 65 149
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 62 Top/Bottom Interval(mm) : 00/ 900 Age: PLEISTOCENE
Hole: 463 Depth Top of Layer(m) : 3.00 Age: PLEISTOCENE
Core: 1 Depth Bottom of Layer(m): 3.90 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
========== ========= ======== ================ ============
102 0 0 1.60/ 66 30
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 62 Top/Bottom Interval(mm) : 00/ 850 Age: PLEISTOCENE
Hole: 463 Depth Top of Layer(m) : 4.50 Age: PLEISTOCENE
Core: 1 Depth Bottom of Layer(m): 5.35 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
========== ========= ======== ================ ============
99 0 1 1.43/ 76 15
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 62 Top/Bottom Interval(mm) : 00/ 100 Age: UPPER PLIOCENE
Hole: 463 Depth Top of Layer(m) : 9.55 Age: UPPER PLIOCENE
Core: 1 Depth Bottom of Layer(m): 9.65 Age:
Sect: CC Thickness of Layer(m) : 0.10
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNO OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 62 Top/Bottom Interval(mm) : 200/1500 Age: UPPER PLIOCENE
Hole: 463 Depth Top of Layer(m) : 5.70 Age: UPPER PLIOCENE
Core: 2 Depth Bottom of Layer(m): 7.00 Age:
Sect: 1 Thickness of Layer(m) : 1.30
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
100 0 0 1.54/ 69 136
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 463 Depth Top of Layer(m) : 7.00 Age: UPPER PLIOCENE
Core: 2 Depth Bottom of Layer(m): 8.50 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
========== ========= ======== ================ ============
100 0 0 1.47/ 73 156
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 463 Depth Top of Layer(m) : 8.50 Age: UPPER PLIOCENE
Core: 2 Depth Bottom of Layer(m): 10.00 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
========== ========= ======== ================ ============
100 0 0 1.44/ 75 156
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 463 Depth Top of Layer(m) : 10.00 Age: UPPER PLIOCENE
Core: 2 Depth Bottom of Layer(m): 11.50 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 0 0 1.48/ 73 157
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 62 Top/Bottom Interval(mm) : 10/1500 Age: UPPER PLIOCENE
Hole: 463 Depth Top of Layer(m) : 11.51 Age: UPPER PLIOCENE
Core: 2 Depth Bottom of Layer(m): 13.00 Age:
Sect: 5 Thickness of Layer(m) : 1.49
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
100 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 463 Depth Top of Layer(m) : 13.00 Age: UPPER PLIOCENE
Core: 2 Depth Bottom of Layer(m): 14.50 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
========== ========= ======== ================ ============
100 0 0 1.50/ 72 155
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 62 Top/Bottom Interval(mm) : 00/ 450 Age: LOWER PLIOCENE
Hole: 463 Depth Top of Layer(m) : 14.50 Age: LOWER PLIOCENE
Core: 2 Depth Bottom of Layer(m): 14.95 Age:
Sect: 7 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
========== ========= ======== ================ ============
100 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 62 Top/Bottom Interval(mm) : 00/ 100 Age: LOWER PLIOCENE
Hole: 463 Depth Top of Layer(m) : 15.05 Age: LOWER PLIOCENE
Core: 2 Depth Bottom of Layer(m): 15.15 Age:
Sect: CC Thickness of Layer(m) : 0.10
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNO OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 463 Depth Top of Layer(m) : 15.00 Age: LOWER PLIOCENE
Core: 3 Depth Bottom of Layer(m): 16.50 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
========== ========= ======== ================ ============
100 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 463 Depth Top of Layer(m) : 16.50 Age: LOWER PLIOCENE
Core: 3 Depth Bottom of Layer(m): 18.00 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
========== ========= ======== ================ ============
100 0 0 1.50/ 72 157
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 463 Depth Top of Layer(m) : 18.00 Age: UPPER MIOCENE
Core: 3 Depth Bottom of Layer(m): 19.50 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
========== ========= ======== ================ ============
100 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 463 Depth Top of Layer(m) : 19.50 Age: UPPER MIOCENE
Core: 3 Depth Bottom of Layer(m): 21.00 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
========== ========= ======== ================ ============
100 0 0 1.53/ 70 157
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 463 Depth Top of Layer(m) : 21.00 Age: UPPER MIOCENE
Core: 3 Depth Bottom of Layer(m): 22.50 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
========== ========= ======== ================ ============
100 0 0 1.49/ 72 159
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 62 Top/Bottom Interval(mm) : 00/ 760 Age: UPPER MIOCENE
Hole: 463 Depth Top of Layer(m) : 22.50 Age: UPPER MIOCENE
Core: 3 Depth Bottom of Layer(m): 23.26 Age:
Sect: 6 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
========== ========= ======== ================ ============
100 2 0 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 62 Top/Bottom Interval(mm) : 00/ 50 Age: UPPER MIOCENE
Hole: 463 Depth Top of Layer(m) : 24.05 Age: UPPER MIOCENE
Core: 3 Depth Bottom of Layer(m): 24.10 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
========== ========= ======== ================ ============
100 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 463 Depth Top of Layer(m) : 24.50 Age: UPPER MIOCENE
Core: 4 Depth Bottom of Layer(m): 26.00 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
========== ========= ======== ================ ============
102 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 463 Depth Top of Layer(m) : 26.00 Age: UPPER MIOCENE
Core: 4 Depth Bottom of Layer(m): 27.50 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
========== ========= ======== ================ ============
100 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 62 Top/Bottom Interval(mm) : 00/ 770 Age: UPPER MIOCENE
Hole: 463 Depth Top of Layer(m) : 27.50 Age: UPPER MIOCENE
Core: 4 Depth Bottom of Layer(m): 28.27 Age:
Sect: 3 Thickness of Layer(m) : 0.77
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.50/ 72 82
Processing Hist:
Shipboard Lith : NANNO OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 62 Top/Bottom Interval(mm) : 770/1500 Age: UPPER MIOCENE
Hole: 463 Depth Top of Layer(m) : 28.27 Age: UPPER MIOCENE
Core: 4 Depth Bottom of Layer(m): 29.00 Age:
Sect: 3 Thickness of Layer(m) : 0.73
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
100 0 0 1.48/ 73 77
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNO OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 463 Depth Top of Layer(m) : 29.00 Age: UPPER MIOCENE
Core: 4 Depth Bottom of Layer(m): 30.50 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 : FORAM NANNO OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 463 Depth Top of Layer(m) : 30.50 Age: UPPER MIOCENE
Core: 4 Depth Bottom of Layer(m): 32.00 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
========== ========= ======== ================ ============
100 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNO OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 463 Depth Top of Layer(m) : 32.00 Age: UPPER MIOCENE
Core: 4 Depth Bottom of Layer(m): 33.50 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
========== ========= ======== ================ ============
100 0 0 1.67/ 62 156
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 62 Top/Bottom Interval(mm) : 00/ 450 Age: UPPER MIOCENE
Hole: 463 Depth Top of Layer(m) : 33.50 Age: UPPER MIOCENE
Core: 4 Depth Bottom of Layer(m): 33.95 Age:
Sect: 7 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 : NANNO OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 62 Top/Bottom Interval(mm) : 00/ 150 Age: OLIGOCENE
Hole: 463 Depth Top of Layer(m) : 34.05 Age: OLIGOCENE
Core: 4 Depth Bottom of Layer(m): 34.20 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
========== ========= ======== ================ ============
99 0 1 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE
Screen Lith : NANNOFOSSIL CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: OLIGOCENE
Hole: 463 Depth Top of Layer(m) : 34.00 Age: OLIGOCENE
Core: 5 Depth Bottom of Layer(m): 35.50 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
========== ========= ======== ================ ============
100 0 0 1.62/ 64 129
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 62 Top/Bottom Interval(mm) : 00/1350 Age: OLIGOCENE
Hole: 463 Depth Top of Layer(m) : 35.50 Age: OLIGOCENE
Core: 5 Depth Bottom of Layer(m): 36.85 Age:
Sect: 2 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
========== ========= ======== ================ ============
100 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 62 Top/Bottom Interval(mm) : 00/ 260 Age: OLIGOCENE
Hole: 463 Depth Top of Layer(m) : 36.95 Age: OLIGOCENE
Core: 5 Depth Bottom of Layer(m): 37.21 Age:
Sect: CC 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
========== ========= ======== ================ ============
100 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: OLIGOCENE
Hole: 463 Depth Top of Layer(m) : 38.00 Age: OLIGOCENE
Core: 6 Depth Bottom of Layer(m): 39.50 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
========== ========= ======== ================ ============
100 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNO OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: LOWER TERTIARY
Hole: 463 Depth Top of Layer(m) : 39.50 Age: OLIGOCENE
Core: 6 Depth Bottom of Layer(m): 41.00 Age: MIDDLE EOCENE
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
========== ========= ======== ================ ============
100 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNO OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: LOWER TERTIARY
Hole: 463 Depth Top of Layer(m) : 41.00 Age: OLIGOCENE
Core: 6 Depth Bottom of Layer(m): 42.50 Age: MIDDLE EOCENE
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
100 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNO OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: LOWER TERTIARY
Hole: 463 Depth Top of Layer(m) : 42.50 Age: OLIGOCENE
Core: 6 Depth Bottom of Layer(m): 44.00 Age: MIDDLE EOCENE
Sect: 4 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
100 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNO OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 62 Top/Bottom Interval(mm) : 00/ 960 Age: LOWER EOCENE
Hole: 463 Depth Top of Layer(m) : 44.00 Age: LOWER EOCENE
Core: 6 Depth Bottom of Layer(m): 44.96 Age:
Sect: 5 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 : FORAM NANNO OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 62 Top/Bottom Interval(mm) : 00/ 620 Age: LOWER EOCENE
Hole: 463 Depth Top of Layer(m) : 45.50 Age: LOWER EOCENE
Core: 6 Depth Bottom of Layer(m): 46.12 Age:
Sect: 6 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
========== ========= ======== ================ ============
100 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNO OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 62 Top/Bottom Interval(mm) : 00/ 230 Age: LOWER EOCENE
Hole: 463 Depth Top of Layer(m) : 46.22 Age: LOWER EOCENE
Core: 6 Depth Bottom of Layer(m): 46.45 Age:
Sect: CC Thickness of Layer(m) : 0.23
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : FORAM NANNO OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 62 Top/Bottom Interval(mm) : 50/ 670 Age: LOWER EOCENE
Hole: 463 Depth Top of Layer(m) : 43.55 Age: LOWER EOCENE
Core: 7 Depth Bottom of Layer(m): 44.17 Age:
Sect: 1 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 : FORAM NANNO OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 62 Top/Bottom Interval(mm) : 670/1500 Age: LOWER EOCENE
Hole: 463 Depth Top of Layer(m) : 44.17 Age: LOWER EOCENE
Core: 7 Depth Bottom of Layer(m): 45.00 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
========== ========= ======== ================ ============
100 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNO OOZE
Screen Lith : CARBONATE RICH NANNOFOSSIL OOZE
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: LOWER EOCENE
Hole: 463 Depth Top of Layer(m) : 45.00 Age: LOWER EOCENE
Core: 7 Depth Bottom of Layer(m): 46.50 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
========== ========= ======== ================ ============
98 0 3 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE
Screen Lith : CARBONATE RICH NANNOFOSSIL OOZE
Leg : 62 Top/Bottom Interval(mm) : 00/ 330 Age: LOWER EOCENE
Hole: 463 Depth Top of Layer(m) : 46.50 Age: LOWER EOCENE
Core: 7 Depth Bottom of Layer(m): 46.83 Age:
Sect: 3 Thickness of Layer(m) : 0.33
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
100 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE
Screen Lith : NANNOFOSSIL RICH CARBONATE OOZE
Leg : 62 Top/Bottom Interval(mm) : 330/1500 Age: UPPER MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 46.83 Age: UPPER MAESTRICHTIAN
Core: 7 Depth Bottom of Layer(m): 48.00 Age:
Sect: 3 Thickness of Layer(m) : 1.17
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
100 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO CHALK
Screen Lith : CARBONATE RICH NANNOFOSSIL CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/ 560 Age: UPPER MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 48.00 Age: UPPER MAESTRICHTIAN
Core: 7 Depth Bottom of Layer(m): 48.56 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
========== ========= ======== ================ ============
102 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/ 90 Age: UPPER MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 48.67 Age: UPPER MAESTRICHTIAN
Core: 7 Depth Bottom of Layer(m): 48.76 Age:
Sect: CC Thickness of Layer(m) : 0.09
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
100 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO CHALK
Screen Lith : CARBONATE RICH NANNOFOSSIL RICH CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 53.00 Age: UPPER MAESTRICHTIAN
Core: 8 Depth Bottom of Layer(m): 54.50 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
========== ========= ======== ================ ============
100 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE
Screen Lith : CARBONATE RICH NANNOFOSSIL OOZE
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 54.50 Age: UPPER MAESTRICHTIAN
Core: 8 Depth Bottom of Layer(m): 56.00 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
90 0 10 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 62 Top/Bottom Interval(mm) : 00/ 750 Age: UPPER MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 56.00 Age: UPPER MAESTRICHTIAN
Core: 8 Depth Bottom of Layer(m): 56.75 Age:
Sect: 3 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
========== ========= ======== ================ ============
100 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/ 90 Age: UPPER MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 56.85 Age: UPPER MAESTRICHTIAN
Core: 8 Depth Bottom of Layer(m): 56.94 Age:
Sect: CC Thickness of Layer(m) : 0.09
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
100 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/ 260 Age: UPPER MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 62.50 Age: UPPER MAESTRICHTIAN
Core: 9 Depth Bottom of Layer(m): 62.76 Age:
Sect: 1 Thickness of Layer(m) : 0.26
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
106 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNO CHALK
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL CHALK
Leg : 62 Top/Bottom Interval(mm) : 260/1500 Age: UPPER MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 62.76 Age: UPPER MAESTRICHTIAN
Core: 9 Depth Bottom of Layer(m): 64.00 Age:
Sect: 1 Thickness of Layer(m) : 1.24
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
101 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNO OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 64.00 Age: UPPER MAESTRICHTIAN
Core: 9 Depth Bottom of Layer(m): 65.50 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 : FORAM NANNO CHALK
Screen Lith : CALCAREOUS OOZE.
Leg : 62 Top/Bottom Interval(mm) : 00/1270 Age: UPPER MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 65.50 Age: UPPER MAESTRICHTIAN
Core: 9 Depth Bottom of Layer(m): 66.77 Age:
Sect: 3 Thickness of Layer(m) : 1.27
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
102 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNO CHALK
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/ 50 Age: UPPER MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 66.87 Age: UPPER MAESTRICHTIAN
Core: 9 Depth Bottom of Layer(m): 66.92 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 : FORAM NANNO CHALK
Screen Lith : CALCAREOUS OOZE.
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 72.00 Age: UPPER MAESTRICHTIAN
Core: 10 Depth Bottom of Layer(m): 73.50 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
========== ========= ======== ================ ============
100 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNO OOZE (CHALK)
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 73.50 Age: UPPER MAESTRICHTIAN
Core: 10 Depth Bottom of Layer(m): 75.00 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
========== ========= ======== ================ ============
100 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNO OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 75.00 Age: UPPER MAESTRICHTIAN
Core: 10 Depth Bottom of Layer(m): 76.50 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
========== ========= ======== ================ ============
106 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNO OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 76.50 Age: UPPER MAESTRICHTIAN
Core: 10 Depth Bottom of Layer(m): 78.00 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 : FORAM NANNO OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 78.00 Age: UPPER MAESTRICHTIAN
Core: 10 Depth Bottom of Layer(m): 79.50 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 : FORAM NANNO OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 79.50 Age: UPPER MAESTRICHTIAN
Core: 10 Depth Bottom of Layer(m): 81.00 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
========== ========= ======== ================ ============
106 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNO OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 62 Top/Bottom Interval(mm) : 00/ 160 Age: UPPER MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 81.00 Age: UPPER MAESTRICHTIAN
Core: 10 Depth Bottom of Layer(m): 81.16 Age:
Sect: 7 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 : FORAM NANNO OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 62 Top/Bottom Interval(mm) : 00/ 80 Age: UPPER MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 81.27 Age: UPPER MAESTRICHTIAN
Core: 10 Depth Bottom of Layer(m): 81.35 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 : FORAM NANNO OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 62 Top/Bottom Interval(mm) : 00/ 750 Age: UPPER MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 81.50 Age: UPPER MAESTRICHTIAN
Core: 11 Depth Bottom of Layer(m): 82.25 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 : FORAM NANNO OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 62 Top/Bottom Interval(mm) : 750/1250 Age: UPPER MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 82.25 Age: UPPER MAESTRICHTIAN
Core: 11 Depth Bottom of Layer(m): 82.75 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
========== ========= ======== ================ ============
106 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNO CHALK
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL CHALK
Leg : 62 Top/Bottom Interval(mm) : 1250/1500 Age: UPPER MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 82.75 Age: UPPER MAESTRICHTIAN
Core: 11 Depth Bottom of Layer(m): 83.00 Age:
Sect: 1 Thickness of Layer(m) : 0.25
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : FORAM NANNO OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 62 Top/Bottom Interval(mm) : 00/ 400 Age: UPPER MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 83.00 Age: UPPER MAESTRICHTIAN
Core: 11 Depth Bottom of Layer(m): 83.40 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
========== ========= ======== ================ ============
106 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNO OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 62 Top/Bottom Interval(mm) : 400/1150 Age: UPPER MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 83.40 Age: UPPER MAESTRICHTIAN
Core: 11 Depth Bottom of Layer(m): 84.15 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
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : FORAM NANNO CHALK
Screen Lith : CALCAREOUS OOZE.
Leg : 62 Top/Bottom Interval(mm) : 1150/1300 Age: UPPER MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 84.15 Age: UPPER MAESTRICHTIAN
Core: 11 Depth Bottom of Layer(m): 84.30 Age:
Sect: 2 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 : FORAM NANNO OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 62 Top/Bottom Interval(mm) : 1300/1410 Age: UPPER MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 84.30 Age: UPPER MAESTRICHTIAN
Core: 11 Depth Bottom of Layer(m): 84.41 Age:
Sect: 2 Thickness of Layer(m) : 0.11
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : FORAM NANNO CHALK
Screen Lith : CALCAREOUS OOZE.
Leg : 62 Top/Bottom Interval(mm) : 1410/1500 Age: UPPER MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 84.41 Age: UPPER MAESTRICHTIAN
Core: 11 Depth Bottom of Layer(m): 84.50 Age:
Sect: 2 Thickness of Layer(m) : 0.09
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : FORAM NANNO OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 62 Top/Bottom Interval(mm) : 00/ 140 Age: UPPER MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 84.50 Age: UPPER MAESTRICHTIAN
Core: 11 Depth Bottom of Layer(m): 84.64 Age:
Sect: 3 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 : FORAM NANNO OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 62 Top/Bottom Interval(mm) : 140/ 400 Age: UPPER MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 84.64 Age: UPPER MAESTRICHTIAN
Core: 11 Depth Bottom of Layer(m): 84.90 Age:
Sect: 3 Thickness of Layer(m) : 0.26
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : FORAM NANNO CHALK
Screen Lith : CALCAREOUS OOZE.
Leg : 62 Top/Bottom Interval(mm) : 400/1500 Age: UPPER MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 84.90 Age: UPPER MAESTRICHTIAN
Core: 11 Depth Bottom of Layer(m): 86.00 Age:
Sect: 3 Thickness of Layer(m) : 1.10
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : FORAM NANNO OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 86.00 Age: UPPER MAESTRICHTIAN
Core: 11 Depth Bottom of Layer(m): 87.50 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 : FORAM NANNO OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 62 Top/Bottom Interval(mm) : 00/ 660 Age: UPPER MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 87.50 Age: UPPER MAESTRICHTIAN
Core: 11 Depth Bottom of Layer(m): 88.16 Age:
Sect: 5 Thickness of Layer(m) : 0.66
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : FORAM NANNO OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 62 Top/Bottom Interval(mm) : 660/ 760 Age: UPPER MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 88.16 Age: UPPER MAESTRICHTIAN
Core: 11 Depth Bottom of Layer(m): 88.26 Age:
Sect: 5 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
========== ========= ======== ================ ============
100 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNO OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/ 50 Age: UPPER MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 88.36 Age: UPPER MAESTRICHTIAN
Core: 11 Depth Bottom of Layer(m): 88.41 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 : NANNO FORAM OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 91.00 Age: UPPER MAESTRICHTIAN
Core: 12 Depth Bottom of Layer(m): 92.50 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
========== ========= ======== ================ ============
100 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO FORAM OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 92.50 Age: UPPER MAESTRICHTIAN
Core: 12 Depth Bottom of Layer(m): 94.00 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNO FORAM OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 94.00 Age: UPPER MAESTRICHTIAN
Core: 12 Depth Bottom of Layer(m): 95.50 Age:
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNO FORAM OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 95.50 Age: UPPER MAESTRICHTIAN
Core: 12 Depth Bottom of Layer(m): 97.00 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
========== ========= ======== ================ ============
100 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO FORAM OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 97.00 Age: UPPER MAESTRICHTIAN
Core: 12 Depth Bottom of Layer(m): 98.50 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 : NANNO FORAM OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 62 Top/Bottom Interval(mm) : 00/ 840 Age: UPPER MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 98.50 Age: UPPER MAESTRICHTIAN
Core: 12 Depth Bottom of Layer(m): 99.34 Age:
Sect: 6 Thickness of Layer(m) : 0.84
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNO FORAM OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 62 Top/Bottom Interval(mm) : 840/1430 Age: UPPER MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 99.34 Age: UPPER MAESTRICHTIAN
Core: 12 Depth Bottom of Layer(m): 99.93 Age:
Sect: 6 Thickness of Layer(m) : 0.59
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CHERT
Screen Lith : CALCAREOUS OOZE.
Leg : 62 Top/Bottom Interval(mm) : 00/ 120 Age: UPPER MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 100.03 Age: UPPER MAESTRICHTIAN
Core: 12 Depth Bottom of Layer(m): 100.15 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 : NANNO FORAM OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 100.50 Age: UPPER MAESTRICHTIAN
Core: 13 Depth Bottom of Layer(m): 102.00 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
100 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO FORAM CHALK
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 102.00 Age: UPPER MAESTRICHTIAN
Core: 13 Depth Bottom of Layer(m): 103.50 Age: LOWER MAESTRICHTIAN
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNO FORAM CHALK
Screen Lith : CALCAREOUS OOZE.
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 103.50 Age: UPPER MAESTRICHTIAN
Core: 13 Depth Bottom of Layer(m): 105.00 Age: LOWER MAESTRICHTIAN
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
100 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNO CHALK (OOZE)
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 105.00 Age: UPPER MAESTRICHTIAN
Core: 13 Depth Bottom of Layer(m): 106.50 Age: LOWER MAESTRICHTIAN
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 : FORAM NANNO OOZE (CHALK?)
Screen Lith : CALCAREOUS OOZE.
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 106.50 Age: UPPER MAESTRICHTIAN
Core: 13 Depth Bottom of Layer(m): 108.00 Age: LOWER MAESTRICHTIAN
Sect: 5 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : FORAM NANNO OOZE (CHALK?)
Screen Lith : CALCAREOUS OOZE.
Leg : 62 Top/Bottom Interval(mm) : 00/ 900 Age: MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 108.00 Age: UPPER MAESTRICHTIAN
Core: 13 Depth Bottom of Layer(m): 108.90 Age: LOWER MAESTRICHTIAN
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
========== ========= ======== ================ ============
100 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNO OOZE (CHALK)
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL CHALK
Leg : 62 Top/Bottom Interval(mm) : 900/1500 Age: MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 108.90 Age: UPPER MAESTRICHTIAN
Core: 13 Depth Bottom of Layer(m): 109.50 Age: LOWER MAESTRICHTIAN
Sect: 6 Thickness of Layer(m) : 0.60
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CHALK
Screen Lith : CALCAREOUS OOZE.
Leg : 62 Top/Bottom Interval(mm) : 00/ 180 Age: MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 109.50 Age: UPPER MAESTRICHTIAN
Core: 13 Depth Bottom of Layer(m): 109.68 Age: LOWER MAESTRICHTIAN
Sect: 7 Thickness of Layer(m) : 0.18
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : FORAM NANNO CHALK
Screen Lith : CALCAREOUS OOZE.
Leg : 62 Top/Bottom Interval(mm) : 50/ 100 Age: MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 109.73 Age: UPPER MAESTRICHTIAN
Core: 13 Depth Bottom of Layer(m): 109.78 Age: LOWER MAESTRICHTIAN
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 : FORAM NANNO CHALK
Screen Lith : CALCAREOUS OOZE.
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 110.00 Age: UPPER MAESTRICHTIAN
Core: 14 Depth Bottom of Layer(m): 111.50 Age: LOWER MAESTRICHTIAN
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
100 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO FORAM CHALK
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 111.50 Age: UPPER MAESTRICHTIAN
Core: 14 Depth Bottom of Layer(m): 113.00 Age: LOWER MAESTRICHTIAN
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNO FORAM CHALK
Screen Lith : CALCAREOUS OOZE.
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 113.00 Age: UPPER MAESTRICHTIAN
Core: 14 Depth Bottom of Layer(m): 114.50 Age: LOWER MAESTRICHTIAN
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
100 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO FORAM CHALK
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 114.50 Age: UPPER MAESTRICHTIAN
Core: 14 Depth Bottom of Layer(m): 116.00 Age: LOWER MAESTRICHTIAN
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
========== ========= ======== ================ ============
98 0 2 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO FORAM CHALK
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/ 380 Age: MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 116.00 Age: UPPER MAESTRICHTIAN
Core: 14 Depth Bottom of Layer(m): 116.38 Age: LOWER MAESTRICHTIAN
Sect: 5 Thickness of Layer(m) : 0.38
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNO FORAM CHALK
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/ 130 Age: MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 116.48 Age: UPPER MAESTRICHTIAN
Core: 14 Depth Bottom of Layer(m): 116.61 Age: LOWER MAESTRICHTIAN
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 : NANNO FORAM CHALK
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL CHALK
Leg : 62 Top/Bottom Interval(mm) : 50/1500 Age: MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 119.55 Age: UPPER MAESTRICHTIAN
Core: 15 Depth Bottom of Layer(m): 121.00 Age: LOWER MAESTRICHTIAN
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
========== ========= ======== ================ ============
100 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNO CHALK
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 121.00 Age: UPPER MAESTRICHTIAN
Core: 15 Depth Bottom of Layer(m): 122.50 Age: LOWER MAESTRICHTIAN
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : FORAM NANNO CHALK
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL CHALK
Leg : 62 Top/Bottom Interval(mm) : 100/1500 Age: LOWER MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 122.60 Age: LOWER MAESTRICHTIAN
Core: 15 Depth Bottom of Layer(m): 124.00 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
========== ========= ======== ================ ============
102 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO FORAM CHALK
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL CHALK
Leg : 62 Top/Bottom Interval(mm) : 90/1500 Age: LOWER MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 124.09 Age: LOWER MAESTRICHTIAN
Core: 15 Depth Bottom of Layer(m): 125.50 Age:
Sect: 4 Thickness of Layer(m) : 1.41
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNO FORAM OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL CHALK
Leg : 62 Top/Bottom Interval(mm) : 60/1500 Age: LOWER MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 125.56 Age: LOWER MAESTRICHTIAN
Core: 15 Depth Bottom of Layer(m): 127.00 Age:
Sect: 5 Thickness of Layer(m) : 1.44
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
102 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNO CHALK
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL CHALK
Leg : 62 Top/Bottom Interval(mm) : 220/ 990 Age: LOWER MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 127.22 Age: LOWER MAESTRICHTIAN
Core: 15 Depth Bottom of Layer(m): 127.99 Age:
Sect: 6 Thickness of Layer(m) : 0.77
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : FORAM NANNO CHALK
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/ 100 Age: LOWER MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 128.09 Age: LOWER MAESTRICHTIAN
Core: 15 Depth Bottom of Layer(m): 128.19 Age:
Sect: CC Thickness of Layer(m) : 0.10
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : FORAM NANNO CHALK
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL CHALK
Leg : 62 Top/Bottom Interval(mm) : 390/ 430 Age: LOWER MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 129.39 Age: LOWER MAESTRICHTIAN
Core: 16 Depth Bottom of Layer(m): 129.43 Age:
Sect: 1 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 : PORCELLANITE/CHERT
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL CHALK
Leg : 62 Top/Bottom Interval(mm) : 430/1500 Age: LOWER MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 129.43 Age: LOWER MAESTRICHTIAN
Core: 16 Depth Bottom of Layer(m): 130.50 Age:
Sect: 1 Thickness of Layer(m) : 1.07
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
100 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNO CHALK
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL CHALK
Leg : 62 Top/Bottom Interval(mm) : 150/1500 Age: LOWER MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 130.65 Age: LOWER MAESTRICHTIAN
Core: 16 Depth Bottom of Layer(m): 132.00 Age:
Sect: 2 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 : FORAM NANNO CHALK
Screen Lith : CALCAREOUS OOZE.
Leg : 62 Top/Bottom Interval(mm) : 160/1500 Age: LOWER MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 132.16 Age: LOWER MAESTRICHTIAN
Core: 16 Depth Bottom of Layer(m): 133.50 Age:
Sect: 3 Thickness of Layer(m) : 1.34
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
100 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNO CHALK
Screen Lith : FORAMINIFERA RICH INDURATED NANNOFOSSIL CHALK
Leg : 62 Top/Bottom Interval(mm) : 550/1500 Age: LOWER MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 134.05 Age: LOWER MAESTRICHTIAN
Core: 16 Depth Bottom of Layer(m): 135.00 Age:
Sect: 4 Thickness of Layer(m) : 0.95
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : FORAM NANNO CHALK
Screen Lith : CALCAREOUS OOZE.
Leg : 62 Top/Bottom Interval(mm) : 300/ 940 Age: LOWER MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 135.30 Age: LOWER MAESTRICHTIAN
Core: 16 Depth Bottom of Layer(m): 135.94 Age:
Sect: 5 Thickness of Layer(m) : 0.64
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : FORAM NANNO CHALK
Screen Lith : CALCAREOUS OOZE.
Leg : 62 Top/Bottom Interval(mm) : 00/1220 Age: LOWER MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 136.50 Age: LOWER MAESTRICHTIAN
Core: 16 Depth Bottom of Layer(m): 137.72 Age:
Sect: 6 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
========== ========= ======== ================ ============
100 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNO CHALK
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/ 100 Age: LOWER MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 137.83 Age: LOWER MAESTRICHTIAN
Core: 16 Depth Bottom of Layer(m): 137.93 Age:
Sect: CC Thickness of Layer(m) : 0.10
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : FORAM NANNO CHALK
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 138.50 Age: LOWER MAESTRICHTIAN
Core: 17 Depth Bottom of Layer(m): 140.00 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
100 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNO OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 140.00 Age: LOWER MAESTRICHTIAN
Core: 17 Depth Bottom of Layer(m): 141.50 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 : FORAM NANNO CHALK
Screen Lith : CALCAREOUS OOZE.
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 141.50 Age: LOWER MAESTRICHTIAN
Core: 17 Depth Bottom of Layer(m): 143.00 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
========== ========= ======== ================ ============
100 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNO CHALK
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 143.00 Age: LOWER MAESTRICHTIAN
Core: 17 Depth Bottom of Layer(m): 144.50 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 : FORAM NANNO CHALK
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 144.50 Age: LOWER MAESTRICHTIAN
Core: 17 Depth Bottom of Layer(m): 146.00 Age:
Sect: 5 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : FORAM NANNO CHALK
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 62 Top/Bottom Interval(mm) : 00/1230 Age: LOWER MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 146.00 Age: LOWER MAESTRICHTIAN
Core: 17 Depth Bottom of Layer(m): 147.23 Age:
Sect: 6 Thickness of Layer(m) : 1.23
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
100 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNO OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 62 Top/Bottom Interval(mm) : 1230/1330 Age: LOWER MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 147.23 Age: LOWER MAESTRICHTIAN
Core: 17 Depth Bottom of Layer(m): 147.33 Age:
Sect: 6 Thickness of Layer(m) : 0.10
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CHERT
Screen Lith : CALCAREOUS OOZE.
Leg : 62 Top/Bottom Interval(mm) : 1330/1500 Age: LOWER MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 147.33 Age: LOWER MAESTRICHTIAN
Core: 17 Depth Bottom of Layer(m): 147.50 Age:
Sect: 6 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 : FORAM NANNO CHALK
Screen Lith : CALCAREOUS OOZE.
Leg : 62 Top/Bottom Interval(mm) : 00/ 380 Age: LOWER MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 147.50 Age: LOWER MAESTRICHTIAN
Core: 17 Depth Bottom of Layer(m): 147.88 Age:
Sect: 7 Thickness of Layer(m) : 0.38
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : FORAM NANNO CHALK
Screen Lith : CALCAREOUS OOZE.
Leg : 62 Top/Bottom Interval(mm) : 00/ 210 Age: LOWER MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 147.98 Age: LOWER MAESTRICHTIAN
Core: 17 Depth Bottom of Layer(m): 148.19 Age:
Sect: CC Thickness of Layer(m) : 0.21
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : FORAM NANNO CHALK
Screen Lith : CALCAREOUS OOZE.
Leg : 62 Top/Bottom Interval(mm) : 00/ 100 Age: LOWER MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 148.00 Age: LOWER MAESTRICHTIAN
Core: 18 Depth Bottom of Layer(m): 148.10 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
========== ========= ======== ================ ============
100 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 62 Top/Bottom Interval(mm) : 100/1100 Age: LOWER MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 148.10 Age: LOWER MAESTRICHTIAN
Core: 18 Depth Bottom of Layer(m): 149.10 Age:
Sect: 1 Thickness of Layer(m) : 1.00
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : DRILLING BRECCIA (NANNO CHALK)
Screen Lith : CHALK.
Leg : 62 Top/Bottom Interval(mm) : 00/ 200 Age: LOWER MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 149.20 Age: LOWER MAESTRICHTIAN
Core: 18 Depth Bottom of Layer(m): 149.40 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 : DRILLING BRECCIA (NANNO CHALK)
Screen Lith : CHALK.
Leg : 62 Top/Bottom Interval(mm) : 50/1500 Age: LOWER MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 157.55 Age: LOWER MAESTRICHTIAN
Core: 19 Depth Bottom of Layer(m): 159.00 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
========== ========= ======== ================ ============
102 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNO OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 159.00 Age: LOWER MAESTRICHTIAN
Core: 19 Depth Bottom of Layer(m): 160.50 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 : FORAM NANNO CHALK
Screen Lith : CALCAREOUS OOZE.
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 160.50 Age: LOWER MAESTRICHTIAN
Core: 19 Depth Bottom of Layer(m): 162.00 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
========== ========= ======== ================ ============
100 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNO CHALK
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 62 Top/Bottom Interval(mm) : 50/1500 Age: LOWER MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 162.05 Age: LOWER MAESTRICHTIAN
Core: 19 Depth Bottom of Layer(m): 163.50 Age:
Sect: 4 Thickness of Layer(m) : 1.45
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : FORAM NANNO CHALK
Screen Lith : CALCAREOUS OOZE.
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 163.50 Age: LOWER MAESTRICHTIAN
Core: 19 Depth Bottom of Layer(m): 165.00 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
========== ========= ======== ================ ============
100 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNO CHALK
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 165.00 Age: LOWER MAESTRICHTIAN
Core: 19 Depth Bottom of Layer(m): 166.50 Age:
Sect: 6 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : FORAM NANNO CHALK
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/ 450 Age: LOWER MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 166.50 Age: LOWER MAESTRICHTIAN
Core: 19 Depth Bottom of Layer(m): 166.95 Age:
Sect: 7 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 : FORAM NANNO OOZE + CHALK
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/ 200 Age: LOWER MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 167.05 Age: LOWER MAESTRICHTIAN
Core: 19 Depth Bottom of Layer(m): 167.25 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 0 /
Processing Hist:
Shipboard Lith : FORAM NANNO CHALK
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/ 450 Age: LOWER MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 167.00 Age: LOWER MAESTRICHTIAN
Core: 20 Depth Bottom of Layer(m): 167.45 Age:
Sect: 1 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 : FORAM NANNO OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL CHALK
Leg : 62 Top/Bottom Interval(mm) : 450/ 580 Age: LOWER MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 167.45 Age: LOWER MAESTRICHTIAN
Core: 20 Depth Bottom of Layer(m): 167.58 Age:
Sect: 1 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 : CHERT
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL CHALK
Leg : 62 Top/Bottom Interval(mm) : 580/1220 Age: LOWER MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 167.58 Age: LOWER MAESTRICHTIAN
Core: 20 Depth Bottom of Layer(m): 168.22 Age:
Sect: 1 Thickness of Layer(m) : 0.64
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
100 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNO CHALK
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/ 100 Age: LOWER MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 168.35 Age: LOWER MAESTRICHTIAN
Core: 20 Depth Bottom of Layer(m): 168.45 Age:
Sect: CC Thickness of Layer(m) : 0.10
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : FORAM NANNO CHALK
Screen Lith : CALCAREOUS OOZE.
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 176.50 Age: LOWER MAESTRICHTIAN
Core: 21 Depth Bottom of Layer(m): 178.00 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 : FORAM NANNO CHALK
Screen Lith : CALCAREOUS OOZE.
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 178.00 Age: LOWER MAESTRICHTIAN
Core: 21 Depth Bottom of Layer(m): 179.50 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
========== ========= ======== ================ ============
100 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNO CHALK
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 179.50 Age: LOWER MAESTRICHTIAN
Core: 21 Depth Bottom of Layer(m): 181.00 Age:
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : FORAM NANNO CHALK
Screen Lith : CALCAREOUS OOZE.
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 181.00 Age: LOWER MAESTRICHTIAN
Core: 21 Depth Bottom of Layer(m): 182.50 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 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNO CHALK
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL CHALK
Leg : 62 Top/Bottom Interval(mm) : 70/ 940 Age: LOWER MAESTRICHTIAN
Hole: 463 Depth Top of Layer(m) : 182.57 Age: LOWER MAESTRICHTIAN
Core: 21 Depth Bottom of Layer(m): 183.44 Age:
Sect: 5 Thickness of Layer(m) : 0.87
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : FORAM NANNO CHALK
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/1470 Age: UPPER CAMPANIAN
Hole: 463 Depth Top of Layer(m) : 184.00 Age: UPPER CAMPANIAN
Core: 21 Depth Bottom of Layer(m): 185.47 Age:
Sect: 6 Thickness of Layer(m) : 1.47
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
95 5 0 /
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNO CHALK
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/ 230 Age: UPPER CAMPANIAN
Hole: 463 Depth Top of Layer(m) : 185.50 Age: UPPER CAMPANIAN
Core: 21 Depth Bottom of Layer(m): 185.73 Age:
Sect: 7 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 : FORAM NANNO CHALK
Screen Lith : CALCAREOUS OOZE.
Leg : 62 Top/Bottom Interval(mm) : 00/ 100 Age: UPPER CAMPANIAN
Hole: 463 Depth Top of Layer(m) : 185.83 Age: UPPER CAMPANIAN
Core: 21 Depth Bottom of Layer(m): 185.93 Age:
Sect: CC Thickness of Layer(m) : 0.10
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : FORAM NANNO CHALK
Screen Lith : CALCAREOUS OOZE.
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: UPPER CAMPANIAN
Hole: 463 Depth Top of Layer(m) : 186.00 Age: UPPER CAMPANIAN
Core: 22 Depth Bottom of Layer(m): 187.50 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
99 1 0 /
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNO OOZE + CHALK
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: UPPER CAMPANIAN
Hole: 463 Depth Top of Layer(m) : 187.50 Age: UPPER CAMPANIAN
Core: 22 Depth Bottom of Layer(m): 189.00 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : FORAM NANNO OOZE + CHALK
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: UPPER CAMPANIAN
Hole: 463 Depth Top of Layer(m) : 189.00 Age: UPPER CAMPANIAN
Core: 22 Depth Bottom of Layer(m): 190.50 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
========== ========= ======== ================ ============
100 2 0 /
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNO OOZE + CHALK
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 62 Top/Bottom Interval(mm) : 00/ 100 Age: UPPER CAMPANIAN
Hole: 463 Depth Top of Layer(m) : 190.50 Age: UPPER CAMPANIAN
Core: 22 Depth Bottom of Layer(m): 190.60 Age:
Sect: 4 Thickness of Layer(m) : 0.10
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : FORAM NANNO OOZE + CHALK
Screen Lith : CALCAREOUS OOZE.
Leg : 62 Top/Bottom Interval(mm) : 170/1150 Age: UPPER CAMPANIAN
Hole: 463 Depth Top of Layer(m) : 190.67 Age: UPPER CAMPANIAN
Core: 22 Depth Bottom of Layer(m): 191.65 Age:
Sect: 4 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 0 /
Processing Hist:
Shipboard Lith : FORAM NANNO OOZE + CHALK
Screen Lith : CALCAREOUS OOZE.
Leg : 62 Top/Bottom Interval(mm) : 1250/1500 Age: UPPER CAMPANIAN
Hole: 463 Depth Top of Layer(m) : 191.75 Age: UPPER CAMPANIAN
Core: 22 Depth Bottom of Layer(m): 192.00 Age:
Sect: 4 Thickness of Layer(m) : 0.25
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : FORAM NANNO OOZE + CHALK
Screen Lith : CALCAREOUS OOZE.
Leg : 62 Top/Bottom Interval(mm) : 00/ 540 Age: UPPER CAMPANIAN
Hole: 463 Depth Top of Layer(m) : 192.00 Age: UPPER CAMPANIAN
Core: 22 Depth Bottom of Layer(m): 192.54 Age:
Sect: 5 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
========== ========= ======== ================ ============
100 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNO CHALK
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/ 100 Age: UPPER CAMPANIAN
Hole: 463 Depth Top of Layer(m) : 192.64 Age: UPPER CAMPANIAN
Core: 22 Depth Bottom of Layer(m): 192.74 Age:
Sect: CC Thickness of Layer(m) : 0.10
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : FORAM NANNO CHALK
Screen Lith : CALCAREOUS OOZE.
Leg : 62 Top/Bottom Interval(mm) : 00/ 870 Age: UPPER CAMPANIAN
Hole: 463 Depth Top of Layer(m) : 195.50 Age: UPPER CAMPANIAN
Core: 23 Depth Bottom of Layer(m): 196.37 Age:
Sect: 1 Thickness of Layer(m) : 0.87
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
100 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO FORAM OOZE + CHALK
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 62 Top/Bottom Interval(mm) : 930/1350 Age: UPPER CAMPANIAN
Hole: 463 Depth Top of Layer(m) : 196.43 Age: UPPER CAMPANIAN
Core: 23 Depth Bottom of Layer(m): 196.85 Age:
Sect: 1 Thickness of Layer(m) : 0.42
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNO FORAM OOZE + CHALK
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 62 Top/Bottom Interval(mm) : 00/ 350 Age: UPPER CAMPANIAN
Hole: 463 Depth Top of Layer(m) : 197.05 Age: UPPER CAMPANIAN
Core: 23 Depth Bottom of Layer(m): 197.40 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 : NANNO FORAM CHALK
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 62 Top/Bottom Interval(mm) : 00/1350 Age: UPPER CAMPANIAN
Hole: 463 Depth Top of Layer(m) : 199.50 Age: UPPER CAMPANIAN
Core: 24 Depth Bottom of Layer(m): 200.85 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
========== ========= ======== ================ ============
100 2 0 /
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNO OOZE + CHALK
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: UPPER CAMPANIAN
Hole: 463 Depth Top of Layer(m) : 201.00 Age: UPPER CAMPANIAN
Core: 24 Depth Bottom of Layer(m): 202.50 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 : FORAM NANNO OOZE + CHALK
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 62 Top/Bottom Interval(mm) : 00/ 530 Age: UPPER CAMPANIAN
Hole: 463 Depth Top of Layer(m) : 202.50 Age: UPPER CAMPANIAN
Core: 24 Depth Bottom of Layer(m): 203.03 Age:
Sect: 3 Thickness of Layer(m) : 0.53
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : FORAM NANNO OOZE + CHALK
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 62 Top/Bottom Interval(mm) : 550/ 700 Age: UPPER CAMPANIAN
Hole: 463 Depth Top of Layer(m) : 203.05 Age: UPPER CAMPANIAN
Core: 24 Depth Bottom of Layer(m): 203.20 Age:
Sect: 3 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
========== ========= ======== ================ ============
100 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNO OOZE + CHALK
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 62 Top/Bottom Interval(mm) : 710/ 850 Age: UPPER CAMPANIAN
Hole: 463 Depth Top of Layer(m) : 203.21 Age: UPPER CAMPANIAN
Core: 24 Depth Bottom of Layer(m): 203.35 Age:
Sect: 3 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 : FORAM NANNO OOZE + CHALK
Screen Lith : CALCAREOUS OOZE.
Leg : 62 Top/Bottom Interval(mm) : 860/1130 Age: UPPER CAMPANIAN
Hole: 463 Depth Top of Layer(m) : 203.36 Age: UPPER CAMPANIAN
Core: 24 Depth Bottom of Layer(m): 203.63 Age:
Sect: 3 Thickness of Layer(m) : 0.27
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : FORAM NANNO OOZE + CHALK
Screen Lith : CALCAREOUS OOZE.
Leg : 62 Top/Bottom Interval(mm) : 00/ 150 Age: UPPER CAMPANIAN
Hole: 463 Depth Top of Layer(m) : 203.73 Age: UPPER CAMPANIAN
Core: 24 Depth Bottom of Layer(m): 203.88 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 : FORAM NANNO OOZE + CHALK
Screen Lith : CALCAREOUS OOZE.
Leg : 62 Top/Bottom Interval(mm) : 00/1450 Age: UPPER CAMPANIAN
Hole: 463 Depth Top of Layer(m) : 205.00 Age: UPPER CAMPANIAN
Core: 25 Depth Bottom of Layer(m): 206.45 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
========== ========= ======== ================ ============
100 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNO CHALK + OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/1200 Age: UPPER CAMPANIAN
Hole: 463 Depth Top of Layer(m) : 206.50 Age: UPPER CAMPANIAN
Core: 25 Depth Bottom of Layer(m): 207.70 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 0 /
Processing Hist:
Shipboard Lith : FORAM NANNO CHALK
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/ 100 Age: UPPER CAMPANIAN
Hole: 463 Depth Top of Layer(m) : 207.80 Age: UPPER CAMPANIAN
Core: 25 Depth Bottom of Layer(m): 207.90 Age:
Sect: CC Thickness of Layer(m) : 0.10
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : FORAM NANNO CHALK + OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: UPPER CAMPANIAN
Hole: 463 Depth Top of Layer(m) : 214.50 Age: UPPER CAMPANIAN
Core: 26 Depth Bottom of Layer(m): 216.00 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 : FORAM NANNO CHALK
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: CONIACIAN
Hole: 463 Depth Top of Layer(m) : 216.00 Age: CONIACIAN
Core: 26 Depth Bottom of Layer(m): 217.50 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
========== ========= ======== ================ ============
100 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNO CHALK
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: CONIACIAN
Hole: 463 Depth Top of Layer(m) : 217.50 Age: CONIACIAN
Core: 26 Depth Bottom of Layer(m): 219.00 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 50 0 /
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNO CHALK + OOZE
Screen Lith : NANNOFOSSIL RICH CHERT FRAGMENT OOZE
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: CONIACIAN
Hole: 463 Depth Top of Layer(m) : 219.00 Age: CONIACIAN
Core: 26 Depth Bottom of Layer(m): 220.50 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 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNO CHALK
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/ 950 Age: CONIACIAN
Hole: 463 Depth Top of Layer(m) : 220.50 Age: CONIACIAN
Core: 26 Depth Bottom of Layer(m): 221.45 Age:
Sect: 5 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
========== ========= ======== ================ ============
100 2 0 /
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNO CHALK
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: CONIACIAN
Hole: 463 Depth Top of Layer(m) : 222.00 Age: CONIACIAN
Core: 26 Depth Bottom of Layer(m): 223.50 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
========== ========= ======== ================ ============
100 2 0 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO FORAM CHALK
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/ 100 Age: CONIACIAN
Hole: 463 Depth Top of Layer(m) : 223.60 Age: CONIACIAN
Core: 26 Depth Bottom of Layer(m): 223.70 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 0 /
Processing Hist:
Shipboard Lith : NANNO FORAM CHALK
Screen Lith : CALCAREOUS OOZE.
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: CONIACIAN
Hole: 463 Depth Top of Layer(m) : 224.00 Age: CONIACIAN
Core: 27 Depth Bottom of Layer(m): 225.50 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
========== ========= ======== ================ ============
86 0 14 /
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNO CHALK
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 62 Top/Bottom Interval(mm) : 00/ 730 Age: UPPER CRETACEOUS
Hole: 463 Depth Top of Layer(m) : 225.50 Age: CONIACIAN
Core: 27 Depth Bottom of Layer(m): 226.23 Age: UPPER TURONIAN
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 /
Processing Hist:
Shipboard Lith : FORAM NANNO CHALK
Screen Lith : CALCAREOUS OOZE.
Leg : 62 Top/Bottom Interval(mm) : 00/ 100 Age: UPPER CRETACEOUS
Hole: 463 Depth Top of Layer(m) : 226.34 Age: CONIACIAN
Core: 27 Depth Bottom of Layer(m): 226.44 Age: UPPER TURONIAN
Sect: CC Thickness of Layer(m) : 0.10
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : FORAM NANNO CHALK
Screen Lith : CALCAREOUS OOZE.
Leg : 62 Top/Bottom Interval(mm) : 00/ 60 Age: UPPER CRETACEOUS
Hole: 463 Depth Top of Layer(m) : 233.70 Age: CONIACIAN
Core: 28 Depth Bottom of Layer(m): 233.76 Age: UPPER TURONIAN
Sect: CC Thickness of Layer(m) : 0.06
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CHERT FRAGMENTS
Screen Lith : CALCAREOUS OOZE.
Leg : 62 Top/Bottom Interval(mm) : 00/ 750 Age: UPPER CRETACEOUS
Hole: 463 Depth Top of Layer(m) : 243.00 Age: CONIACIAN
Core: 29 Depth Bottom of Layer(m): 243.75 Age: UPPER TURONIAN
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
========== ========= ======== ================ ============
102 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO FORAM CHALK
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/ 70 Age: UPPER CRETACEOUS
Hole: 463 Depth Top of Layer(m) : 243.85 Age: CONIACIAN
Core: 29 Depth Bottom of Layer(m): 243.92 Age: UPPER TURONIAN
Sect: CC Thickness of Layer(m) : 0.07
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CHERT
Screen Lith : CALCAREOUS OOZE.
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: UPPER CRETACEOUS
Hole: 463 Depth Top of Layer(m) : 252.50 Age: CONIACIAN
Core: 30 Depth Bottom of Layer(m): 254.00 Age: UPPER TURONIAN
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
========== ========= ======== ================ ============
102 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNO CHALK
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 62 Top/Bottom Interval(mm) : 00/1270 Age: UPPER CRETACEOUS
Hole: 463 Depth Top of Layer(m) : 254.00 Age: CONIACIAN
Core: 30 Depth Bottom of Layer(m): 255.27 Age: UPPER TURONIAN
Sect: 2 Thickness of Layer(m) : 1.27
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
106 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO CHALK + LIMESTONE
Screen Lith : NANNOFOSSIL CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/ 200 Age: UPPER CRETACEOUS
Hole: 463 Depth Top of Layer(m) : 255.37 Age: CONIACIAN
Core: 30 Depth Bottom of Layer(m): 255.57 Age: UPPER TURONIAN
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 : LIMESTONE
Screen Lith : CALCAREOUS OOZE.
Leg : 62 Top/Bottom Interval(mm) : 00/ 350 Age: UPPER CRETACEOUS
Hole: 463 Depth Top of Layer(m) : 262.00 Age: CONIACIAN
Core: 31 Depth Bottom of Layer(m): 262.35 Age: UPPER TURONIAN
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
========== ========= ======== ================ ============
98 2 0 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO LIMESTONE
Screen Lith : INDURATED NANNOFOSSIL CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/ 150 Age: TURONIAN
Hole: 463 Depth Top of Layer(m) : 262.67 Age: TURONIAN
Core: 31 Depth Bottom of Layer(m): 262.82 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 : NANNO LIMESTONE
Screen Lith : CALCAREOUS OOZE.
Leg : 62 Top/Bottom Interval(mm) : 00/ 100 Age: TURONIAN
Hole: 463 Depth Top of Layer(m) : 271.50 Age: TURONIAN
Core: 32 Depth Bottom of Layer(m): 271.60 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 0 /
Processing Hist:
Shipboard Lith : NANNO LIMESTONE
Screen Lith : CALCAREOUS OOZE.
Leg : 62 Top/Bottom Interval(mm) : 00/ 150 Age: TURONIAN
Hole: 463 Depth Top of Layer(m) : 271.70 Age: TURONIAN
Core: 32 Depth Bottom of Layer(m): 271.85 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 : NANNO LIMESTONE
Screen Lith : CALCAREOUS OOZE.
Leg : 62 Top/Bottom Interval(mm) : 200/ 500 Age: MIDDLE TURONIAN
Hole: 463 Depth Top of Layer(m) : 281.20 Age: MIDDLE TURONIAN
Core: 33 Depth Bottom of Layer(m): 281.50 Age:
Sect: 1 Thickness of Layer(m) : 0.30
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CHERT
Screen Lith : CALCAREOUS OOZE.
Leg : 62 Top/Bottom Interval(mm) : 500/1500 Age: MIDDLE TURONIAN
Hole: 463 Depth Top of Layer(m) : 281.50 Age: MIDDLE TURONIAN
Core: 33 Depth Bottom of Layer(m): 282.50 Age:
Sect: 1 Thickness of Layer(m) : 1.00
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
95 0 5 /
Processing Hist: Classification was successful.
Shipboard Lith : CHERT
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/ 60 Age: MIDDLE TURONIAN
Hole: 463 Depth Top of Layer(m) : 282.50 Age: MIDDLE TURONIAN
Core: 33 Depth Bottom of Layer(m): 282.56 Age:
Sect: 2 Thickness of Layer(m) : 0.06
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : LIMESTONE
Screen Lith : CHALK.
Leg : 62 Top/Bottom Interval(mm) : 60/1340 Age: MIDDLE TURONIAN
Hole: 463 Depth Top of Layer(m) : 282.56 Age: MIDDLE TURONIAN
Core: 33 Depth Bottom of Layer(m): 283.84 Age:
Sect: 2 Thickness of Layer(m) : 1.28
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
100 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/ 160 Age: MIDDLE TURONIAN
Hole: 463 Depth Top of Layer(m) : 283.94 Age: MIDDLE TURONIAN
Core: 33 Depth Bottom of Layer(m): 284.10 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 : NANNO CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE TURONIAN
Hole: 463 Depth Top of Layer(m) : 290.50 Age: MIDDLE TURONIAN
Core: 34 Depth Bottom of Layer(m): 292.00 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
========== ========= ======== ================ ============
103 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNO CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE TURONIAN
Hole: 463 Depth Top of Layer(m) : 292.00 Age: MIDDLE TURONIAN
Core: 34 Depth Bottom of Layer(m): 293.50 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 : FORAM NANNO CHALK
Screen Lith : CHALK.
Leg : 62 Top/Bottom Interval(mm) : 00/ 980 Age: MIDDLE TURONIAN
Hole: 463 Depth Top of Layer(m) : 293.50 Age: MIDDLE TURONIAN
Core: 34 Depth Bottom of Layer(m): 294.48 Age:
Sect: 3 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
========== ========= ======== ================ ============
100 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO FORAM CHALK
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/ 110 Age: LOWER TURONIAN
Hole: 463 Depth Top of Layer(m) : 294.58 Age: LOWER TURONIAN
Core: 34 Depth Bottom of Layer(m): 294.69 Age:
Sect: CC Thickness of Layer(m) : 0.11
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNO FORAM CHALK
Screen Lith : CALCAREOUS OOZE.
Leg : 62 Top/Bottom Interval(mm) : 00/ 350 Age: LOWER TURONIAN
Hole: 463 Depth Top of Layer(m) : 300.00 Age: LOWER TURONIAN
Core: 35 Depth Bottom of Layer(m): 300.35 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
========== ========= ======== ================ ============
100 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO FORAM CHALK
Screen Lith : CARBONATE RICH NANNOFOSSIL OOZE
Leg : 62 Top/Bottom Interval(mm) : 00/ 200 Age: LOWER TURONIAN
Hole: 463 Depth Top of Layer(m) : 309.50 Age: LOWER TURONIAN
Core: 36 Depth Bottom of Layer(m): 309.70 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
========== ========= ======== ================ ============
99 0 1 /
Processing Hist: Classification was successful.
Shipboard Lith : LIMESTONE
Screen Lith : INDURATED CARBONATE CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/ 20 Age: LOWER TURONIAN
Hole: 463 Depth Top of Layer(m) : 319.10 Age: LOWER TURONIAN
Core: 37 Depth Bottom of Layer(m): 319.12 Age:
Sect: CC Thickness of Layer(m) : 0.02
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNO CHALK
Screen Lith : CALCAREOUS OOZE.
Leg : 62 Top/Bottom Interval(mm) : 00/ 850 Age: LOWER TURONIAN
Hole: 463 Depth Top of Layer(m) : 328.50 Age: LOWER TURONIAN
Core: 38 Depth Bottom of Layer(m): 329.35 Age:
Sect: 1 Thickness of Layer(m) : 0.85
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
102 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNO CHALK WITH CHERT
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/ 250 Age: LOWER TURONIAN
Hole: 463 Depth Top of Layer(m) : 338.10 Age: LOWER TURONIAN
Core: 39 Depth Bottom of Layer(m): 338.35 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
========== ========= ======== ================ ============
100 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : CHERT
Screen Lith : FORAMINIFERA RICH INDURATED NANNOFOSSIL CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/ 200 Age: CENOMANIAN
Hole: 463 Depth Top of Layer(m) : 347.60 Age: UPPER CENOMANIAN
Core: 40 Depth Bottom of Layer(m): 347.80 Age: MIDDLE CENOMANIAN
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
========== ========= ======== ================ ============
102 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : FRAGMENTS OF FORAM NANNO CHALK AND CHERT
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/ 220 Age: CENOMANIAN
Hole: 463 Depth Top of Layer(m) : 357.10 Age: UPPER CENOMANIAN
Core: 41 Depth Bottom of Layer(m): 357.32 Age: MIDDLE CENOMANIAN
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 : CHERT
Screen Lith : CALCAREOUS OOZE.
Leg : 62 Top/Bottom Interval(mm) : 00/ 220 Age: CENOMANIAN
Hole: 463 Depth Top of Layer(m) : 366.60 Age: UPPER CENOMANIAN
Core: 42 Depth Bottom of Layer(m): 366.82 Age: MIDDLE CENOMANIAN
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
========== ========= ======== ================ ============
100 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : CHERT
Screen Lith : FORAMINIFERA RICH INDURATED NANNOFOSSIL CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: CENOMANIAN
Hole: 463 Depth Top of Layer(m) : 376.00 Age: UPPER CENOMANIAN
Core: 43 Depth Bottom of Layer(m): 377.50 Age: MIDDLE CENOMANIAN
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
100 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNO OOZE (CHALK)
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: CENOMANIAN
Hole: 463 Depth Top of Layer(m) : 377.50 Age: UPPER CENOMANIAN
Core: 43 Depth Bottom of Layer(m): 379.00 Age: MIDDLE CENOMANIAN
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : FORAM NANNO OOZE (CHALK)
Screen Lith : CALCAREOUS OOZE.
Leg : 62 Top/Bottom Interval(mm) : 00/ 960 Age: CENOMANIAN
Hole: 463 Depth Top of Layer(m) : 379.00 Age: UPPER CENOMANIAN
Core: 43 Depth Bottom of Layer(m): 379.96 Age: MIDDLE CENOMANIAN
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
========== ========= ======== ================ ============
100 2 0 /
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNO OOZE (CHALK)
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 62 Top/Bottom Interval(mm) : 00/1050 Age: CENOMANIAN
Hole: 463 Depth Top of Layer(m) : 380.50 Age: UPPER CENOMANIAN
Core: 43 Depth Bottom of Layer(m): 381.55 Age: MIDDLE CENOMANIAN
Sect: 4 Thickness of Layer(m) : 1.05
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : FORAM NANNO OOZE (CHALK)
Screen Lith : CALCAREOUS OOZE.
Leg : 62 Top/Bottom Interval(mm) : 00/ 690 Age: CENOMANIAN
Hole: 463 Depth Top of Layer(m) : 382.00 Age: UPPER CENOMANIAN
Core: 43 Depth Bottom of Layer(m): 382.69 Age: MIDDLE CENOMANIAN
Sect: 5 Thickness of Layer(m) : 0.69
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
100 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE (CHALK)
Screen Lith : NANNOFOSSIL OOZE
Leg : 62 Top/Bottom Interval(mm) : 00/ 200 Age: CENOMANIAN
Hole: 463 Depth Top of Layer(m) : 382.79 Age: UPPER CENOMANIAN
Core: 43 Depth Bottom of Layer(m): 382.99 Age: MIDDLE CENOMANIAN
Sect: CC Thickness of Layer(m) : 0.20
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNO OOZE (CHALK)
Screen Lith : CALCAREOUS OOZE.
Leg : 62 Top/Bottom Interval(mm) : 00/1010 Age: CENOMANIAN
Hole: 463 Depth Top of Layer(m) : 385.50 Age: UPPER CENOMANIAN
Core: 44 Depth Bottom of Layer(m): 386.51 Age: MIDDLE CENOMANIAN
Sect: 1 Thickness of Layer(m) : 1.01
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
99 2 0 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/ 150 Age: LOWER CENOMANIAN
Hole: 463 Depth Top of Layer(m) : 386.61 Age: LOWER CENOMANIAN
Core: 44 Depth Bottom of Layer(m): 386.76 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 : CHERT
Screen Lith : NANNOFOSSIL CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/ 100 Age: LOWER CENOMANIAN
Hole: 463 Depth Top of Layer(m) : 395.10 Age: LOWER CENOMANIAN
Core: 45 Depth Bottom of Layer(m): 395.20 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 0 /
Processing Hist:
Shipboard Lith : CHERT
Screen Lith : NANNOFOSSIL CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/ 730 Age: LOWER CENOMANIAN
Hole: 463 Depth Top of Layer(m) : 404.50 Age: LOWER CENOMANIAN
Core: 46 Depth Bottom of Layer(m): 405.23 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 0 /
Processing Hist:
Shipboard Lith : CHERT
Screen Lith : NANNOFOSSIL CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/ 260 Age: LOWER CENOMANIAN
Hole: 463 Depth Top of Layer(m) : 405.33 Age: LOWER CENOMANIAN
Core: 46 Depth Bottom of Layer(m): 405.59 Age:
Sect: CC Thickness of Layer(m) : 0.26
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CHERT PIECES
Screen Lith : NANNOFOSSIL CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/ 70 Age: LOWER CENOMANIAN
Hole: 463 Depth Top of Layer(m) : 414.10 Age: LOWER CENOMANIAN
Core: 47 Depth Bottom of Layer(m): 414.17 Age:
Sect: CC Thickness of Layer(m) : 0.07
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CHERT FRAGMENTS
Screen Lith : NANNOFOSSIL CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/1470 Age: LOWER CENOMANIAN
Hole: 463 Depth Top of Layer(m) : 423.50 Age: LOWER CENOMANIAN
Core: 48 Depth Bottom of Layer(m): 424.97 Age:
Sect: 1 Thickness of Layer(m) : 1.47
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
100 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: UPPER ALBIAN
Hole: 463 Depth Top of Layer(m) : 425.00 Age: UPPER ALBIAN
Core: 48 Depth Bottom of Layer(m): 426.50 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 : NANNO CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/1100 Age: UPPER ALBIAN
Hole: 463 Depth Top of Layer(m) : 426.50 Age: UPPER ALBIAN
Core: 48 Depth Bottom of Layer(m): 427.60 Age:
Sect: 3 Thickness of Layer(m) : 1.10
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
106 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/ 80 Age: UPPER ALBIAN
Hole: 463 Depth Top of Layer(m) : 427.75 Age: UPPER ALBIAN
Core: 48 Depth Bottom of Layer(m): 427.83 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 : CHERT
Screen Lith : CALCAREOUS OOZE.
Leg : 62 Top/Bottom Interval(mm) : 00/ 150 Age: UPPER ALBIAN
Hole: 463 Depth Top of Layer(m) : 427.60 Age: UPPER ALBIAN
Core: 49 Depth Bottom of Layer(m): 427.75 Age:
Sect: CC Thickness of Layer(m) : 0.15
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
94 5 1 /
Processing Hist: Classification was successful.
Shipboard Lith : CHERT
Screen Lith : FORAMINIFERA RICH INDURATED NANNOFOSSIL CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/ 760 Age: UPPER ALBIAN
Hole: 463 Depth Top of Layer(m) : 433.00 Age: UPPER ALBIAN
Core: 50 Depth Bottom of Layer(m): 433.76 Age:
Sect: 1 Thickness of Layer(m) : 0.76
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
82 0 18 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/ 200 Age: UPPER ALBIAN
Hole: 463 Depth Top of Layer(m) : 433.87 Age: UPPER ALBIAN
Core: 50 Depth Bottom of Layer(m): 434.07 Age:
Sect: CC Thickness of Layer(m) : 0.20
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNO CHALK
Screen Lith : CALCAREOUS OOZE.
Leg : 62 Top/Bottom Interval(mm) : 00/ 210 Age: UPPER ALBIAN
Hole: 463 Depth Top of Layer(m) : 442.60 Age: UPPER ALBIAN
Core: 51 Depth Bottom of Layer(m): 442.81 Age:
Sect: CC Thickness of Layer(m) : 0.21
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CHERT PIECES
Screen Lith : CALCAREOUS OOZE.
Leg : 62 Top/Bottom Interval(mm) : 00/ 250 Age: UPPER ALBIAN
Hole: 463 Depth Top of Layer(m) : 452.10 Age: UPPER ALBIAN
Core: 52 Depth Bottom of Layer(m): 452.35 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
========== ========= ======== ================ ============
100 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : FRAGMENTS OF PORCELLANITE
Screen Lith : FORAMINIFERA RICH INDURATED CARBONATE CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/1380 Age: UPPER ALBIAN
Hole: 463 Depth Top of Layer(m) : 461.50 Age: UPPER ALBIAN
Core: 53 Depth Bottom of Layer(m): 462.88 Age:
Sect: 1 Thickness of Layer(m) : 1.38
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
100 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO LIMESTONE
Screen Lith : INDURATED CARBONATE CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/ 280 Age: MIDDLE ALBIAN
Hole: 463 Depth Top of Layer(m) : 463.20 Age: MIDDLE ALBIAN
Core: 53 Depth Bottom of Layer(m): 463.48 Age:
Sect: CC 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
========== ========= ======== ================ ============
29 0 0 /
Processing Hist:
Shipboard Lith : LIMESTONE
Screen Lith : INDURATED CHALK.
Leg : 62 Top/Bottom Interval(mm) : 00/ 300 Age: MIDDLE ALBIAN
Hole: 463 Depth Top of Layer(m) : 471.10 Age: MIDDLE ALBIAN
Core: 54 Depth Bottom of Layer(m): 471.40 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
========== ========= ======== ================ ============
100 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNO LIMESTONE
Screen Lith : FORAMINIFERA RICH INDURATED CARBONATE CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/1000 Age: MIDDLE ALBIAN
Hole: 463 Depth Top of Layer(m) : 480.50 Age: MIDDLE ALBIAN
Core: 55 Depth Bottom of Layer(m): 481.50 Age:
Sect: 1 Thickness of Layer(m) : 1.00
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
101 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNO LIMESTONE
Screen Lith : FORAMINIFERA RICH INDURATED CARBONATE CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/1040 Age: LOWER CRETACEOUS
Hole: 463 Depth Top of Layer(m) : 490.00 Age: LOWER ALBIAN
Core: 56 Depth Bottom of Layer(m): 491.04 Age: UPPER APTIAN
Sect: 1 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
========== ========= ======== ================ ============
98 1 0 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO CHALK
Screen Lith : CARBONATE RICH INDURATED NANNOFOSSIL CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/1460 Age: LOWER CRETACEOUS
Hole: 463 Depth Top of Layer(m) : 499.50 Age: LOWER ALBIAN
Core: 57 Depth Bottom of Layer(m): 500.96 Age: UPPER APTIAN
Sect: 1 Thickness of Layer(m) : 1.46
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
87 0 13 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO LIMESTONE
Screen Lith : FORAMINIFERA RICH INDURATED CARBONATE CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/ 790 Age: LOWER CRETACEOUS
Hole: 463 Depth Top of Layer(m) : 501.00 Age: LOWER ALBIAN
Core: 57 Depth Bottom of Layer(m): 501.79 Age: UPPER APTIAN
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
========== ========= ======== ================ ============
70 0 0 /
Processing Hist:
Shipboard Lith : NANNO LIMESTONE
Screen Lith : INDURATED CHALK.
Leg : 62 Top/Bottom Interval(mm) : 00/ 100 Age: LOWER CRETACEOUS
Hole: 463 Depth Top of Layer(m) : 501.89 Age: LOWER ALBIAN
Core: 57 Depth Bottom of Layer(m): 501.99 Age: UPPER APTIAN
Sect: CC Thickness of Layer(m) : 0.10
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNO LIMESTONE
Screen Lith : INDURATED CHALK.
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: LOWER CRETACEOUS
Hole: 463 Depth Top of Layer(m) : 509.00 Age: LOWER ALBIAN
Core: 58 Depth Bottom of Layer(m): 510.50 Age: UPPER APTIAN
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
80 0 20 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO LIMESTONE
Screen Lith : CARBONATE RICH INDURATED NANNOFOSSIL CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: LOWER CRETACEOUS
Hole: 463 Depth Top of Layer(m) : 510.50 Age: LOWER ALBIAN
Core: 58 Depth Bottom of Layer(m): 512.00 Age: UPPER APTIAN
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNO LIMESTONE
Screen Lith : INDURATED CHALK.
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: LOWER CRETACEOUS
Hole: 463 Depth Top of Layer(m) : 512.00 Age: LOWER ALBIAN
Core: 58 Depth Bottom of Layer(m): 513.50 Age: UPPER APTIAN
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
========== ========= ======== ================ ============
86 0 0 /
Processing Hist:
Shipboard Lith : VARIGATED NANNO LIMESTONE
Screen Lith : INDURATED CHALK.
Leg : 62 Top/Bottom Interval(mm) : 00/ 240 Age: LOWER CRETACEOUS
Hole: 463 Depth Top of Layer(m) : 513.60 Age: LOWER ALBIAN
Core: 58 Depth Bottom of Layer(m): 513.84 Age: UPPER APTIAN
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 : NANNO LIMESTONE
Screen Lith : INDURATED CHALK.
Leg : 62 Top/Bottom Interval(mm) : 00/1450 Age: LOWER CRETACEOUS
Hole: 463 Depth Top of Layer(m) : 518.50 Age: LOWER ALBIAN
Core: 59 Depth Bottom of Layer(m): 519.95 Age: UPPER APTIAN
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
========== ========= ======== ================ ============
87 0 0 /
Processing Hist:
Shipboard Lith : NANNO LIMESTONE
Screen Lith : INDURATED CHALK.
Leg : 62 Top/Bottom Interval(mm) : 00/ 650 Age: LOWER CRETACEOUS
Hole: 463 Depth Top of Layer(m) : 520.00 Age: LOWER ALBIAN
Core: 59 Depth Bottom of Layer(m): 520.65 Age: UPPER APTIAN
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
========== ========= ======== ================ ============
101 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO LIMESTONE
Screen Lith : NANNOFOSSIL RICH INDURATED CARBONATE CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/ 350 Age: LOWER CRETACEOUS
Hole: 463 Depth Top of Layer(m) : 521.50 Age: LOWER ALBIAN
Core: 59 Depth Bottom of Layer(m): 521.85 Age: UPPER APTIAN
Sect: 3 Thickness of Layer(m) : 0.35
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNO LIMESTONE
Screen Lith : NANNOFOSSIL RICH INDURATED CARBONATE CHALK
Leg : 62 Top/Bottom Interval(mm) : 760/1500 Age: LOWER CRETACEOUS
Hole: 463 Depth Top of Layer(m) : 522.26 Age: LOWER ALBIAN
Core: 59 Depth Bottom of Layer(m): 523.00 Age: UPPER APTIAN
Sect: 3 Thickness of Layer(m) : 0.74
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNO LIMESTONE
Screen Lith : NANNOFOSSIL RICH INDURATED CARBONATE CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/ 300 Age: LOWER CRETACEOUS
Hole: 463 Depth Top of Layer(m) : 523.00 Age: LOWER ALBIAN
Core: 59 Depth Bottom of Layer(m): 523.30 Age: UPPER APTIAN
Sect: 4 Thickness of Layer(m) : 0.30
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNO LIMESTONE
Screen Lith : NANNOFOSSIL RICH INDURATED CARBONATE CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/ 310 Age: LOWER CRETACEOUS
Hole: 463 Depth Top of Layer(m) : 523.40 Age: LOWER ALBIAN
Core: 59 Depth Bottom of Layer(m): 523.71 Age: UPPER APTIAN
Sect: CC 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 : NANNO LIMESTONE
Screen Lith : NANNOFOSSIL RICH INDURATED CARBONATE CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: LOWER CRETACEOUS
Hole: 463 Depth Top of Layer(m) : 528.00 Age: LOWER ALBIAN
Core: 60 Depth Bottom of Layer(m): 529.50 Age: UPPER APTIAN
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
80 5 15 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO LIMESTONE
Screen Lith : NANNOFOSSIL RICH INDURATED CARBONATE CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: LOWER CRETACEOUS
Hole: 463 Depth Top of Layer(m) : 529.50 Age: LOWER ALBIAN
Core: 60 Depth Bottom of Layer(m): 531.00 Age: UPPER APTIAN
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
99 0 1 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO LIMESTONE
Screen Lith : CARBONATE RICH INDURATED NANNOFOSSIL CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: LOWER CRETACEOUS
Hole: 463 Depth Top of Layer(m) : 531.00 Age: LOWER ALBIAN
Core: 60 Depth Bottom of Layer(m): 532.50 Age: UPPER APTIAN
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
========== ========= ======== ================ ============
39 0 0 /
Processing Hist:
Shipboard Lith : NANNO LIMESTONE
Screen Lith : INDURATED CHALK.
Leg : 62 Top/Bottom Interval(mm) : 00/1300 Age: LOWER CRETACEOUS
Hole: 463 Depth Top of Layer(m) : 532.50 Age: LOWER ALBIAN
Core: 60 Depth Bottom of Layer(m): 533.80 Age: UPPER APTIAN
Sect: 4 Thickness of Layer(m) : 1.30
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNO LIMESTONE
Screen Lith : INDURATED CHALK.
Leg : 62 Top/Bottom Interval(mm) : 00/ 30 Age: LOWER CRETACEOUS
Hole: 463 Depth Top of Layer(m) : 533.90 Age: LOWER ALBIAN
Core: 60 Depth Bottom of Layer(m): 533.93 Age: UPPER APTIAN
Sect: CC Thickness of Layer(m) : 0.03
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNO LIMESTONE
Screen Lith : INDURATED CHALK.
Leg : 62 Top/Bottom Interval(mm) : 00/1420 Age: LOWER CRETACEOUS
Hole: 463 Depth Top of Layer(m) : 535.50 Age: LOWER ALBIAN
Core: 61 Depth Bottom of Layer(m): 536.92 Age: UPPER APTIAN
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
========== ========= ======== ================ ============
54 0 0 /
Processing Hist:
Shipboard Lith : NANNO LIMESTONE
Screen Lith : INDURATED CHALK.
Leg : 62 Top/Bottom Interval(mm) : 00/ 100 Age: LOWER CRETACEOUS
Hole: 463 Depth Top of Layer(m) : 537.00 Age: LOWER ALBIAN
Core: 61 Depth Bottom of Layer(m): 537.10 Age: UPPER APTIAN
Sect: 2 Thickness of Layer(m) : 0.10
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNO LIMESTONE
Screen Lith : INDURATED CHALK.
Leg : 62 Top/Bottom Interval(mm) : 00/ 100 Age: LOWER CRETACEOUS
Hole: 463 Depth Top of Layer(m) : 537.20 Age: LOWER ALBIAN
Core: 61 Depth Bottom of Layer(m): 537.30 Age: UPPER APTIAN
Sect: CC Thickness of Layer(m) : 0.10
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNO LIMESTONE
Screen Lith : INDURATED CHALK.
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: LOWER CRETACEOUS
Hole: 463 Depth Top of Layer(m) : 537.50 Age: LOWER ALBIAN
Core: 62 Depth Bottom of Layer(m): 539.00 Age: UPPER APTIAN
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
========== ========= ======== ================ ============
99 0 1 /
Processing Hist: Classification was successful.
Shipboard Lith : FORAM LIMESTONE
Screen Lith : FORAMINIFERA RICH INDURATED CARBONATE CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: LOWER CRETACEOUS
Hole: 463 Depth Top of Layer(m) : 539.00 Age: LOWER ALBIAN
Core: 62 Depth Bottom of Layer(m): 540.50 Age: UPPER APTIAN
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
60 0 40 /
Processing Hist: Classification was successful.
Shipboard Lith : LIMESTONE (NANNO + FORAM)
Screen Lith : GLASS RICH FORAMINIFERA RICH CARBONATE LIMESTONE
Leg : 62 Top/Bottom Interval(mm) : 00/1450 Age: LOWER CRETACEOUS
Hole: 463 Depth Top of Layer(m) : 540.50 Age: LOWER ALBIAN
Core: 62 Depth Bottom of Layer(m): 541.95 Age: UPPER APTIAN
Sect: 3 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
========== ========= ======== ================ ============
76 0 0 /
Processing Hist:
Shipboard Lith : FORAM (?) LIMESTONE
Screen Lith : CALCAREOUS SEDIMENT.
Leg : 62 Top/Bottom Interval(mm) : 00/ 450 Age: LOWER CRETACEOUS
Hole: 463 Depth Top of Layer(m) : 542.30 Age: LOWER ALBIAN
Core: 62 Depth Bottom of Layer(m): 542.75 Age: UPPER APTIAN
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 : LIMESTONE
Screen Lith : CALCAREOUS SEDIMENT.
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: LOWER CRETACEOUS
Hole: 463 Depth Top of Layer(m) : 547.00 Age: LOWER ALBIAN
Core: 63 Depth Bottom of Layer(m): 548.50 Age: UPPER APTIAN
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
========== ========= ======== ================ ============
84 0 0 /
Processing Hist:
Shipboard Lith : NANNO LIMESTONE
Screen Lith : CALCAREOUS SEDIMENT.
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: LOWER CRETACEOUS
Hole: 463 Depth Top of Layer(m) : 548.50 Age: LOWER ALBIAN
Core: 63 Depth Bottom of Layer(m): 550.00 Age: UPPER APTIAN
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
========== ========= ======== ================ ============
76 1 24 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO LIMESTONE
Screen Lith : FORAMINIFERA RICH INDURATED CARBONATE CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/ 500 Age: LOWER CRETACEOUS
Hole: 463 Depth Top of Layer(m) : 550.00 Age: LOWER ALBIAN
Core: 63 Depth Bottom of Layer(m): 550.50 Age: UPPER APTIAN
Sect: 3 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 : NANNO LIMESTONE
Screen Lith : CALCAREOUS SEDIMENT.
Leg : 62 Top/Bottom Interval(mm) : 00/ 300 Age: LOWER CRETACEOUS
Hole: 463 Depth Top of Layer(m) : 550.60 Age: LOWER ALBIAN
Core: 63 Depth Bottom of Layer(m): 550.90 Age: UPPER APTIAN
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 : NANNO LIMESTONE
Screen Lith : CALCAREOUS SEDIMENT.
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: LOWER CRETACEOUS
Hole: 463 Depth Top of Layer(m) : 556.50 Age: LOWER ALBIAN
Core: 64 Depth Bottom of Layer(m): 558.00 Age: UPPER APTIAN
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
========== ========= ======== ================ ============
64 0 36 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO LIMESTONE
Screen Lith : CARBONATE RICH NANNOFOSSIL LIMESTONE
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: LOWER CRETACEOUS
Hole: 463 Depth Top of Layer(m) : 558.00 Age: LOWER ALBIAN
Core: 64 Depth Bottom of Layer(m): 559.50 Age: UPPER APTIAN
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNO LIMESTONE
Screen Lith : CALCAREOUS SEDIMENT.
Leg : 62 Top/Bottom Interval(mm) : 00/ 850 Age: LOWER CRETACEOUS
Hole: 463 Depth Top of Layer(m) : 559.50 Age: LOWER ALBIAN
Core: 64 Depth Bottom of Layer(m): 560.35 Age: UPPER APTIAN
Sect: 3 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
========== ========= ======== ================ ============
51 0 0 /
Processing Hist:
Shipboard Lith : NANNO LIMESTONE
Screen Lith : CALCAREOUS SEDIMENT.
Leg : 62 Top/Bottom Interval(mm) : 00/ 200 Age: LOWER CRETACEOUS
Hole: 463 Depth Top of Layer(m) : 560.46 Age: LOWER ALBIAN
Core: 64 Depth Bottom of Layer(m): 560.66 Age: UPPER APTIAN
Sect: CC Thickness of Layer(m) : 0.20
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNO LIMESTONE
Screen Lith : CALCAREOUS SEDIMENT.
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: LOWER CRETACEOUS
Hole: 463 Depth Top of Layer(m) : 566.00 Age: LOWER ALBIAN
Core: 65 Depth Bottom of Layer(m): 567.50 Age: UPPER APTIAN
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
========== ========= ======== ================ ============
69 2 29 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO LIMESTONE
Screen Lith : CARBONATE RICH INDURATED NANNOFOSSIL CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: LOWER CRETACEOUS
Hole: 463 Depth Top of Layer(m) : 567.50 Age: LOWER ALBIAN
Core: 65 Depth Bottom of Layer(m): 569.00 Age: UPPER APTIAN
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
========== ========= ======== ================ ============
100 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO LIMESTONE
Screen Lith : CARBONATE RICH INDURATED NANNOFOSSIL CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/ 300 Age: LOWER APTIAN
Hole: 463 Depth Top of Layer(m) : 569.00 Age: LOWER APTIAN
Core: 65 Depth Bottom of Layer(m): 569.30 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
========== ========= ======== ================ ============
76 0 0 /
Processing Hist:
Shipboard Lith : NANNO LIMESTONE
Screen Lith : CARBONATE RICH INDURATED NANNOFOSSIL CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/ 400 Age: LOWER APTIAN
Hole: 463 Depth Top of Layer(m) : 569.80 Age: LOWER APTIAN
Core: 65 Depth Bottom of Layer(m): 570.20 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 : NANNO LIMESTONE
Screen Lith : CARBONATE RICH INDURATED NANNOFOSSIL CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: LOWER APTIAN
Hole: 463 Depth Top of Layer(m) : 575.50 Age: LOWER APTIAN
Core: 66 Depth Bottom of Layer(m): 577.00 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
========== ========= ======== ================ ============
83 0 17 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO LIMESTONE
Screen Lith : CARBONATE RICH INDURATED NANNOFOSSIL CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: LOWER APTIAN
Hole: 463 Depth Top of Layer(m) : 577.00 Age: LOWER APTIAN
Core: 66 Depth Bottom of Layer(m): 578.50 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 : NANNO LIMESTONE
Screen Lith : INDURATED CHALK.
Leg : 62 Top/Bottom Interval(mm) : 00/ 750 Age: LOWER APTIAN
Hole: 463 Depth Top of Layer(m) : 578.50 Age: LOWER APTIAN
Core: 66 Depth Bottom of Layer(m): 579.25 Age:
Sect: 3 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
========== ========= ======== ================ ============
71 0 0 /
Processing Hist:
Shipboard Lith : NANNO LIMESTONE
Screen Lith : INDURATED CHALK.
Leg : 62 Top/Bottom Interval(mm) : 00/ 150 Age: LOWER APTIAN
Hole: 463 Depth Top of Layer(m) : 579.35 Age: LOWER APTIAN
Core: 66 Depth Bottom of Layer(m): 579.50 Age:
Sect: CC Thickness of Layer(m) : 0.15
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : SILICEOUS LIMESTONE
Screen Lith : INDURATED CHALK.
Leg : 62 Top/Bottom Interval(mm) : 00/1480 Age: LOWER APTIAN
Hole: 463 Depth Top of Layer(m) : 585.00 Age: LOWER APTIAN
Core: 67 Depth Bottom of Layer(m): 586.48 Age:
Sect: 1 Thickness of Layer(m) : 1.48
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
83 25 0 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO LIMESTONE
Screen Lith : RADIOLARIA RICH INDURATED NANNOFOSSIL CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/1400 Age: LOWER APTIAN
Hole: 463 Depth Top of Layer(m) : 586.50 Age: LOWER APTIAN
Core: 67 Depth Bottom of Layer(m): 587.90 Age:
Sect: 2 Thickness of Layer(m) : 1.40
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
91 0 9 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO LIMESTONE
Screen Lith : GLASS RICH INDURATED CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/ 180 Age: LOWER APTIAN
Hole: 463 Depth Top of Layer(m) : 588.10 Age: LOWER APTIAN
Core: 67 Depth Bottom of Layer(m): 588.28 Age:
Sect: CC Thickness of Layer(m) : 0.18
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNO LIMESTONE
Screen Lith : GLASS RICH INDURATED CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/ 300 Age: LOWER APTIAN
Hole: 463 Depth Top of Layer(m) : 594.50 Age: LOWER APTIAN
Core: 68 Depth Bottom of Layer(m): 594.80 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
========== ========= ======== ================ ============
87 0 13 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO LIMESTONE
Screen Lith : GLASS RICH INDURATED CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/ 260 Age: LOWER APTIAN
Hole: 463 Depth Top of Layer(m) : 594.91 Age: LOWER APTIAN
Core: 68 Depth Bottom of Layer(m): 595.17 Age:
Sect: CC Thickness of Layer(m) : 0.26
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNO LIMESTONE
Screen Lith : INDURATED CHALK.
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: LOWER APTIAN
Hole: 463 Depth Top of Layer(m) : 604.00 Age: LOWER APTIAN
Core: 69 Depth Bottom of Layer(m): 605.50 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
========== ========= ======== ================ ============
76 0 25 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO LIMESTONE
Screen Lith : NANNOFOSSIL RICH CARBONATE RICH INDURATED CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: LOWER APTIAN
Hole: 463 Depth Top of Layer(m) : 605.50 Age: LOWER APTIAN
Core: 69 Depth Bottom of Layer(m): 607.00 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 25 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO LIMESTONE
Screen Lith : INDURATED NANNOFOSSIL CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/ 490 Age: LOWER APTIAN
Hole: 463 Depth Top of Layer(m) : 607.00 Age: LOWER APTIAN
Core: 69 Depth Bottom of Layer(m): 607.49 Age:
Sect: 3 Thickness of Layer(m) : 0.49
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 25 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO LIMESTONE
Screen Lith : INDURATED NANNOFOSSIL CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/ 140 Age: LOWER APTIAN
Hole: 463 Depth Top of Layer(m) : 607.59 Age: LOWER APTIAN
Core: 69 Depth Bottom of Layer(m): 607.73 Age:
Sect: CC Thickness of Layer(m) : 0.14
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 25 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VOLCANIC ASH
Screen Lith : ASH
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: LOWER APTIAN
Hole: 463 Depth Top of Layer(m) : 613.50 Age: LOWER APTIAN
Core: 70 Depth Bottom of Layer(m): 615.00 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
========== ========= ======== ================ ============
19 0 81 /
Processing Hist: Classification was successful.
Shipboard Lith : LIMESTONE
Screen Lith : CARBONATE RICH CLASTIC SEDIMENTSTONE
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: LOWER APTIAN
Hole: 463 Depth Top of Layer(m) : 615.00 Age: LOWER APTIAN
Core: 70 Depth Bottom of Layer(m): 616.50 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
85 0 15 /
Processing Hist: Classification was successful.
Shipboard Lith : LIMESTONE
Screen Lith : QUARTZ RICH INDURATED CARBONATE CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: LOWER APTIAN
Hole: 463 Depth Top of Layer(m) : 616.50 Age: LOWER APTIAN
Core: 70 Depth Bottom of Layer(m): 618.00 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
========== ========= ======== ================ ============
18 0 0 /
Processing Hist:
Shipboard Lith : LIMESTONE
Screen Lith : CALCAREOUS SEDIMENT.
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: LOWER APTIAN
Hole: 463 Depth Top of Layer(m) : 618.00 Age: LOWER APTIAN
Core: 70 Depth Bottom of Layer(m): 619.50 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 : LIMESTONE
Screen Lith : CALCAREOUS SEDIMENT.
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: LOWER APTIAN
Hole: 463 Depth Top of Layer(m) : 619.50 Age: LOWER APTIAN
Core: 70 Depth Bottom of Layer(m): 621.00 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
========== ========= ======== ================ ============
20 0 0 /
Processing Hist:
Shipboard Lith : LIMESTONE
Screen Lith : CALCAREOUS SEDIMENT.
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: LOWER APTIAN
Hole: 463 Depth Top of Layer(m) : 621.00 Age: LOWER APTIAN
Core: 70 Depth Bottom of Layer(m): 622.50 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
========== ========= ======== ================ ============
38 0 62 /
Processing Hist: Classification was successful.
Shipboard Lith : LIMESTONE
Screen Lith : ORGANIC DEBRIS RICH MARLY CARBONATE LIMESTONE
Leg : 62 Top/Bottom Interval(mm) : 00/ 350 Age: LOWER APTIAN
Hole: 463 Depth Top of Layer(m) : 622.50 Age: LOWER APTIAN
Core: 70 Depth Bottom of Layer(m): 622.85 Age:
Sect: 7 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
========== ========= ======== ================ ============
55 0 45 /
Processing Hist: Classification was successful.
Shipboard Lith : LIMESTONE
Screen Lith : GLASS RICH MARLY CARBONATE LIMESTONE
Leg : 62 Top/Bottom Interval(mm) : 00/ 260 Age: LOWER APTIAN
Hole: 463 Depth Top of Layer(m) : 622.96 Age: LOWER APTIAN
Core: 70 Depth Bottom of Layer(m): 623.22 Age:
Sect: CC 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
========== ========= ======== ================ ============
50 35 45 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : LIMESTONE
Screen Lith : INDURATED CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/1260 Age: LOWER APTIAN
Hole: 463 Depth Top of Layer(m) : 623.00 Age: LOWER APTIAN
Core: 71 Depth Bottom of Layer(m): 624.26 Age:
Sect: 1 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
========== ========= ======== ================ ============
11 0 89 /
Processing Hist: Classification was successful.
Shipboard Lith : (CALCAREOUS) ASH
Screen Lith : GLASS RICH CARBONATE RICH CLASTIC SEDIMENTSTONE
Leg : 62 Top/Bottom Interval(mm) : 1260/1500 Age: LOWER APTIAN
Hole: 463 Depth Top of Layer(m) : 624.26 Age: LOWER APTIAN
Core: 71 Depth Bottom of Layer(m): 624.50 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
========== ========= ======== ================ ============
34 0 66 /
Processing Hist: Classification was successful.
Shipboard Lith : LIMESTONE
Screen Lith : MARLY CARBONATE LIMESTONE
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: LOWER APTIAN
Hole: 463 Depth Top of Layer(m) : 624.50 Age: LOWER APTIAN
Core: 71 Depth Bottom of Layer(m): 626.00 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
========== ========= ======== ================ ============
20 0 80 /
Processing Hist: Classification was successful.
Shipboard Lith : CALCAREOUS VOLCANIC ASH
Screen Lith : CARBONATE RICH CLAY MINERAL RICH CLASTIC SEDIMENTSTONE
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: LOWER APTIAN
Hole: 463 Depth Top of Layer(m) : 626.00 Age: LOWER APTIAN
Core: 71 Depth Bottom of Layer(m): 627.50 Age:
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 80 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : LIMESTONE
Screen Lith : INDURATED CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/1000 Age: LOWER APTIAN
Hole: 463 Depth Top of Layer(m) : 627.50 Age: LOWER APTIAN
Core: 71 Depth Bottom of Layer(m): 628.50 Age:
Sect: 4 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
========== ========= ======== ================ ============
84 0 16 /
Processing Hist: Classification was successful.
Shipboard Lith : LIMESTONE
Screen Lith : INDURATED CARBONATE CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/ 210 Age: LOWER APTIAN
Hole: 463 Depth Top of Layer(m) : 628.60 Age: LOWER APTIAN
Core: 71 Depth Bottom of Layer(m): 628.81 Age:
Sect: CC Thickness of Layer(m) : 0.21
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : LIMESTONE
Screen Lith : CALCAREOUS SEDIMENT.
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: LOWER APTIAN
Hole: 463 Depth Top of Layer(m) : 632.50 Age: LOWER APTIAN
Core: 72 Depth Bottom of Layer(m): 634.00 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 : LIMESTONE
Screen Lith : CALCAREOUS SEDIMENT.
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: LOWER APTIAN
Hole: 463 Depth Top of Layer(m) : 634.00 Age: LOWER APTIAN
Core: 72 Depth Bottom of Layer(m): 635.50 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
========== ========= ======== ================ ============
57 4 40 /
Processing Hist: Classification was successful.
Shipboard Lith : LIMESTONE
Screen Lith : MARLY CARBONATE LIMESTONE
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: LOWER APTIAN
Hole: 463 Depth Top of Layer(m) : 635.50 Age: LOWER APTIAN
Core: 72 Depth Bottom of Layer(m): 637.00 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
========== ========= ======== ================ ============
52 0 0 /
Processing Hist:
Shipboard Lith : LIMESTONE
Screen Lith : TRANSITIONAL CALCAREOUS SEDIMENT.
Leg : 62 Top/Bottom Interval(mm) : 00/1000 Age: LOWER APTIAN
Hole: 463 Depth Top of Layer(m) : 637.00 Age: LOWER APTIAN
Core: 72 Depth Bottom of Layer(m): 638.00 Age:
Sect: 4 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
========== ========= ======== ================ ============
66 0 34 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO LIMESTONE
Screen Lith : CARBONATE LIMESTONE
Leg : 62 Top/Bottom Interval(mm) : 00/ 390 Age: LOWER APTIAN
Hole: 463 Depth Top of Layer(m) : 638.50 Age: LOWER APTIAN
Core: 72 Depth Bottom of Layer(m): 638.89 Age:
Sect: 5 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 : LIMESTONE
Screen Lith : CALCAREOUS SEDIMENT.
Leg : 62 Top/Bottom Interval(mm) : 00/ 250 Age: LOWER APTIAN
Hole: 463 Depth Top of Layer(m) : 639.00 Age: LOWER APTIAN
Core: 72 Depth Bottom of Layer(m): 639.25 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 : LIMESTONE
Screen Lith : CALCAREOUS SEDIMENT.
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: LOWER APTIAN
Hole: 463 Depth Top of Layer(m) : 642.00 Age: LOWER APTIAN
Core: 73 Depth Bottom of Layer(m): 643.50 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
========== ========= ======== ================ ============
100 1 0 /
Processing Hist: Classification was successful.
Shipboard Lith : LIMESTONE
Screen Lith : INDURATED CARBONATE CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: LOWER APTIAN
Hole: 463 Depth Top of Layer(m) : 643.50 Age: LOWER APTIAN
Core: 73 Depth Bottom of Layer(m): 645.00 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 : LIMESTONE
Screen Lith : INDURATED CARBONATE CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: LOWER APTIAN
Hole: 463 Depth Top of Layer(m) : 645.00 Age: LOWER APTIAN
Core: 73 Depth Bottom of Layer(m): 646.50 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
========== ========= ======== ================ ============
88 0 13 /
Processing Hist: Classification was successful.
Shipboard Lith : LIMESTONE
Screen Lith : INDURATED CARBONATE CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: LOWER APTIAN
Hole: 463 Depth Top of Layer(m) : 646.50 Age: LOWER APTIAN
Core: 73 Depth Bottom of Layer(m): 648.00 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 : LIMESTONE
Screen Lith : INDURATED CARBONATE CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/ 100 Age: LOWER APTIAN
Hole: 463 Depth Top of Layer(m) : 648.10 Age: LOWER APTIAN
Core: 73 Depth Bottom of Layer(m): 648.20 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 0 /
Processing Hist:
Shipboard Lith : LIMESTONE
Screen Lith : INDURATED CARBONATE CHALK
Leg : 62 Top/Bottom Interval(mm) : 100/ 220 Age: LOWER APTIAN
Hole: 463 Depth Top of Layer(m) : 648.10 Age: LOWER APTIAN
Core: 73 Depth Bottom of Layer(m): 648.22 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 : TURBIDITE
Screen Lith : INDURATED CARBONATE CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: LOWER APTIAN
Hole: 463 Depth Top of Layer(m) : 651.50 Age: LOWER APTIAN
Core: 74 Depth Bottom of Layer(m): 653.00 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
========== ========= ======== ================ ============
70 1 30 /
Processing Hist: Classification was successful.
Shipboard Lith : LIMESTONE
Screen Lith : INDURATED CARBONATE CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/ 450 Age: LOWER APTIAN
Hole: 463 Depth Top of Layer(m) : 653.00 Age: LOWER APTIAN
Core: 74 Depth Bottom of Layer(m): 653.45 Age:
Sect: 2 Thickness of Layer(m) : 0.45
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : LIMESTONE
Screen Lith : CALCAREOUS SEDIMENT.
Leg : 62 Top/Bottom Interval(mm) : 00/ 200 Age: LOWER APTIAN
Hole: 463 Depth Top of Layer(m) : 653.55 Age: LOWER APTIAN
Core: 74 Depth Bottom of Layer(m): 653.75 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 : LIMESTONE
Screen Lith : CALCAREOUS SEDIMENT.
Leg : 62 Top/Bottom Interval(mm) : 00/ 910 Age: LOWER APTIAN
Hole: 463 Depth Top of Layer(m) : 661.00 Age: LOWER APTIAN
Core: 75 Depth Bottom of Layer(m): 661.91 Age:
Sect: 1 Thickness of Layer(m) : 0.91
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
96 0 0 /
Processing Hist:
Shipboard Lith : LIMESTONE
Screen Lith : CALCAREOUS SEDIMENT.
Leg : 62 Top/Bottom Interval(mm) : 00/ 200 Age: LOWER APTIAN
Hole: 463 Depth Top of Layer(m) : 662.95 Age: LOWER APTIAN
Core: 75 Depth Bottom of Layer(m): 663.15 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 : LIMESTONE
Screen Lith : CALCAREOUS SEDIMENT.
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: LOWER APTIAN
Hole: 463 Depth Top of Layer(m) : 670.50 Age: LOWER APTIAN
Core: 76 Depth Bottom of Layer(m): 672.00 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
========== ========= ======== ================ ============
46 0 54 /
Processing Hist: Classification was successful.
Shipboard Lith : LIMESTONE
Screen Lith : CLAY MINERAL RICH MARLY CARBONATE LIMESTONE
Leg : 62 Top/Bottom Interval(mm) : 00/ 200 Age: LOWER APTIAN
Hole: 463 Depth Top of Layer(m) : 672.10 Age: LOWER APTIAN
Core: 76 Depth Bottom of Layer(m): 672.30 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 : LIMESTONE
Screen Lith : CALCAREOUS SEDIMENT.
Leg : 62 Top/Bottom Interval(mm) : 00/1410 Age: LOWER APTIAN
Hole: 463 Depth Top of Layer(m) : 680.00 Age: LOWER APTIAN
Core: 77 Depth Bottom of Layer(m): 681.41 Age:
Sect: 1 Thickness of Layer(m) : 1.41
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
86 0 0 /
Processing Hist:
Shipboard Lith : LIMESTONE
Screen Lith : CALCAREOUS SEDIMENT.
Leg : 62 Top/Bottom Interval(mm) : 00/1440 Age: LOWER APTIAN
Hole: 463 Depth Top of Layer(m) : 689.50 Age: LOWER APTIAN
Core: 78 Depth Bottom of Layer(m): 690.94 Age:
Sect: 1 Thickness of Layer(m) : 1.44
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
84 20 0 /
Processing Hist:
Shipboard Lith : LIMESTONE
Screen Lith : CALCAREOUS SEDIMENT.
Leg : 62 Top/Bottom Interval(mm) : 00/ 790 Age: LOWER APTIAN
Hole: 463 Depth Top of Layer(m) : 699.00 Age: LOWER APTIAN
Core: 79 Depth Bottom of Layer(m): 699.79 Age:
Sect: 1 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
========== ========= ======== ================ ============
90 0 0 /
Processing Hist:
Shipboard Lith : LIMESTONE
Screen Lith : CALCAREOUS SEDIMENT.
Leg : 62 Top/Bottom Interval(mm) : 00/ 750 Age: BARREMIAN
Hole: 463 Depth Top of Layer(m) : 708.50 Age: BARREMIAN
Core: 80 Depth Bottom of Layer(m): 709.25 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
========== ========= ======== ================ ============
100 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : LIMESTONE BRECCIA
Screen Lith : INDURATED CARBONATE CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/1080 Age: BARREMIAN
Hole: 463 Depth Top of Layer(m) : 710.50 Age: BARREMIAN
Core: 81 Depth Bottom of Layer(m): 711.58 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 0 100 /
Processing Hist:
Shipboard Lith : PEBBLY CLASTIC LIMESTONE
Screen Lith : INDURATED CARBONATE CHALK
Leg : 62 Top/Bottom Interval(mm) : 1080/1500 Age: BARREMIAN
Hole: 463 Depth Top of Layer(m) : 711.58 Age: BARREMIAN
Core: 81 Depth Bottom of Layer(m): 712.00 Age:
Sect: 1 Thickness of Layer(m) : 0.42
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
100 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : PEBBLY LIMESTONE
Screen Lith : INDURATED CARBONATE CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/ 610 Age: BARREMIAN
Hole: 463 Depth Top of Layer(m) : 712.00 Age: BARREMIAN
Core: 81 Depth Bottom of Layer(m): 712.61 Age:
Sect: 2 Thickness of Layer(m) : 0.61
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 : LIMESTONE
Screen Lith : INDURATED CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/ 230 Age: BARREMIAN
Hole: 463 Depth Top of Layer(m) : 713.16 Age: BARREMIAN
Core: 81 Depth Bottom of Layer(m): 713.39 Age:
Sect: CC Thickness of Layer(m) : 0.23
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : LIMESTONE
Screen Lith : INDURATED CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/1450 Age: BARREMIAN
Hole: 463 Depth Top of Layer(m) : 718.00 Age: BARREMIAN
Core: 82 Depth Bottom of Layer(m): 719.45 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
========== ========= ======== ================ ============
20 0 80 /
Processing Hist: Classification was successful.
Shipboard Lith : LIMESTONE
Screen Lith : CARBONATE RICH CLASTIC SEDIMENTSTONE
Leg : 62 Top/Bottom Interval(mm) : 00/ 210 Age: BARREMIAN
Hole: 463 Depth Top of Layer(m) : 719.55 Age: BARREMIAN
Core: 82 Depth Bottom of Layer(m): 719.76 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
========== ========= ======== ================ ============
50 35 80 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : LIMESTONE
Screen Lith : INDURATED CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: BARREMIAN
Hole: 463 Depth Top of Layer(m) : 727.50 Age: BARREMIAN
Core: 83 Depth Bottom of Layer(m): 729.00 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 : LIMESTONE
Screen Lith : INDURATED CARBONATE CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/1130 Age: BARREMIAN
Hole: 463 Depth Top of Layer(m) : 729.00 Age: BARREMIAN
Core: 83 Depth Bottom of Layer(m): 730.13 Age:
Sect: 2 Thickness of Layer(m) : 1.13
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
71 0 0 /
Processing Hist:
Shipboard Lith : LIMESTONE
Screen Lith : CALCAREOUS SEDIMENT.
Leg : 62 Top/Bottom Interval(mm) : 00/ 270 Age: BARREMIAN
Hole: 463 Depth Top of Layer(m) : 730.23 Age: BARREMIAN
Core: 83 Depth Bottom of Layer(m): 730.50 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
========== ========= ======== ================ ============
60 2 38 /
Processing Hist: Classification was successful.
Shipboard Lith : LIMESTONE
Screen Lith : CLAY MINERAL RICH CARBONATE LIMESTONE
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: BARREMIAN
Hole: 463 Depth Top of Layer(m) : 737.00 Age: BARREMIAN
Core: 84 Depth Bottom of Layer(m): 738.50 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:
Shipboard Lith : WAVY LAMINATED AND PEBBLY LIMESTONE
Screen Lith : CALCAREOUS SEDIMENT.
Leg : 62 Top/Bottom Interval(mm) : 00/ 620 Age: BARREMIAN
Hole: 463 Depth Top of Layer(m) : 738.50 Age: BARREMIAN
Core: 84 Depth Bottom of Layer(m): 739.12 Age:
Sect: 2 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 : PEBBLY LIMESTONE
Screen Lith : CALCAREOUS SEDIMENT.
Leg : 62 Top/Bottom Interval(mm) : 00/1500 Age: BARREMIAN
Hole: 463 Depth Top of Layer(m) : 746.50 Age: BARREMIAN
Core: 85 Depth Bottom of Layer(m): 748.00 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
========== ========= ======== ================ ============
86 0 14 /
Processing Hist: Classification was successful.
Shipboard Lith : LIMESTONE
Screen Lith : INDURATED CARBONATE CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/1430 Age: BARREMIAN
Hole: 463 Depth Top of Layer(m) : 748.00 Age: BARREMIAN
Core: 85 Depth Bottom of Layer(m): 749.43 Age:
Sect: 2 Thickness of Layer(m) : 1.43
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
91 0 9 /
Processing Hist: Classification was successful.
Shipboard Lith : LIMESTONE (MOSTLY CLASTIC)
Screen Lith : INDURATED CARBONATE CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/ 90 Age: BARREMIAN
Hole: 463 Depth Top of Layer(m) : 749.53 Age: BARREMIAN
Core: 85 Depth Bottom of Layer(m): 749.62 Age:
Sect: CC Thickness of Layer(m) : 0.09
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CHERT
Screen Lith : INDURATED CARBONATE CHALK
Leg : 62 Top/Bottom Interval(mm) : 90/ 350 Age: BARREMIAN
Hole: 463 Depth Top of Layer(m) : 749.52 Age: BARREMIAN
Core: 85 Depth Bottom of Layer(m): 749.78 Age:
Sect: CC Thickness of Layer(m) : 0.26
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : LIMESTONE
Screen Lith : INDURATED CARBONATE CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/1350 Age: BARREMIAN
Hole: 463 Depth Top of Layer(m) : 756.00 Age: BARREMIAN
Core: 86 Depth Bottom of Layer(m): 757.35 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
========== ========= ======== ================ ============
98 0 3 /
Processing Hist: Classification was successful.
Shipboard Lith : WAVY LAMINATED AND PEBBLY LIMESTONE
Screen Lith : INDURATED CARBONATE CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/ 750 Age: BARREMIAN
Hole: 463 Depth Top of Layer(m) : 765.50 Age: BARREMIAN
Core: 87 Depth Bottom of Layer(m): 766.25 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 : LIMESTONE
Screen Lith : CALCAREOUS SEDIMENT.
Leg : 62 Top/Bottom Interval(mm) : 750/ 790 Age: BARREMIAN
Hole: 463 Depth Top of Layer(m) : 766.25 Age: BARREMIAN
Core: 87 Depth Bottom of Layer(m): 766.29 Age:
Sect: 1 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 : CHERT
Screen Lith : CALCAREOUS SEDIMENT.
Leg : 62 Top/Bottom Interval(mm) : 00/ 660 Age: BARREMIAN
Hole: 463 Depth Top of Layer(m) : 775.00 Age: BARREMIAN
Core: 88 Depth Bottom of Layer(m): 775.66 Age:
Sect: 1 Thickness of Layer(m) : 0.66
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
79 0 0 /
Processing Hist:
Shipboard Lith : LIMESTONE
Screen Lith : CALCAREOUS SEDIMENT.
Leg : 62 Top/Bottom Interval(mm) : 00/1130 Age: BARREMIAN
Hole: 463 Depth Top of Layer(m) : 784.50 Age: BARREMIAN
Core: 89 Depth Bottom of Layer(m): 785.63 Age:
Sect: 1 Thickness of Layer(m) : 1.13
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
62 0 38 /
Processing Hist: Classification was successful.
Shipboard Lith : LIMESTONE
Screen Lith : CLAY MINERAL RICH CARBONATE LIMESTONE
Leg : 62 Top/Bottom Interval(mm) : 00/ 270 Age: BARREMIAN
Hole: 463 Depth Top of Layer(m) : 794.00 Age: BARREMIAN
Core: 90 Depth Bottom of Layer(m): 794.27 Age:
Sect: 1 Thickness of Layer(m) : 0.27
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
82 0 0 /
Processing Hist:
Shipboard Lith : LIMESTONE
Screen Lith : CALCAREOUS SEDIMENT.
Leg : 62 Top/Bottom Interval(mm) : 00/ 30 Age: BARREMIAN
Hole: 463 Depth Top of Layer(m) : 803.60 Age: BARREMIAN
Core: 91 Depth Bottom of Layer(m): 803.63 Age:
Sect: CC Thickness of Layer(m) : 0.03
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
100 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : LIMESTONE
Screen Lith : INDURATED CARBONATE CHALK
Leg : 62 Top/Bottom Interval(mm) : 00/ 200 Age: BARREMIAN
Hole: 463 Depth Top of Layer(m) : 813.20 Age: BARREMIAN
Core: 92 Depth Bottom of Layer(m): 813.40 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
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40 25 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : LIMESTONE
Screen Lith : LIMESTONE
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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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