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Core Data from the Deep Sea Drilling Project
Leg : 34 Top/Bottom Interval(mm) : 170/1500 Age: QUATERNARY
Hole: 321 Depth Top of Layer(m) : 0.17 Age: QUATERNARY
Core: 1 Depth Bottom of Layer(m): 1.50 Age:
Sect: 1 Thickness of Layer(m) : 1.33
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 24 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILICEOUS FOSSIL SILTY CLAY
Screen Lith : CLAY MINERAL RICH SILICEOUS FOSSIL RICH MUD
Leg : 34 Top/Bottom Interval(mm) : 0/ 0 Age: QUATERNARY
Hole: 321 Depth Top of Layer(m) : 1.60 Age: QUATERNARY
Core: 1 Depth Bottom of Layer(m): 1.60 Age:
Sect: CC Thickness of Layer(m) : 0.00
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
12 22 66 /
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS FOSSIL SILTY CLAY
Screen Lith : SILICEOUS FOSSIL RICH CLAY MINERAL RICH MUD
Leg : 34 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 321 Depth Top of Layer(m) : 1.50 Age: QUATERNARY
Core: 2 Depth Bottom of Layer(m): 3.00 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
========== ========= ======== ================ ============
2 15 83 1.26/ 86 114
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS FOSSIL RICH SILTY CLAY
Screen Lith : SILICEOUS FOSSIL RICH CLAY MINERAL RICH MUD
Leg : 34 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 321 Depth Top of Layer(m) : 3.00 Age: QUATERNARY
Core: 2 Depth Bottom of Layer(m): 4.50 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 20 80 1.28/ 85 146
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS FOSSIL RICH SILTY CLAY
Screen Lith : SILICEOUS FOSSIL RICH CLAY MINERAL RICH MUD
Leg : 34 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 321 Depth Top of Layer(m) : 4.50 Age: QUATERNARY
Core: 2 Depth Bottom of Layer(m): 6.00 Age:
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.26/ 86 146
Processing Hist:
Shipboard Lith : SILICEOUS FOSSIL RICH SILTY CLAY
Screen Lith : SILICEOUS FOSSIL RICH CLAY MINERAL RICH MUD
Leg : 34 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 321 Depth Top of Layer(m) : 6.00 Age: QUATERNARY
Core: 2 Depth Bottom of Layer(m): 7.50 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 25 75 1.26/ 86 132
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS FOSSIL RICH SILTY CLAY
Screen Lith : SILICEOUS FOSSIL RICH CLAY MINERAL RICH MUD
Leg : 34 Top/Bottom Interval(mm) : 0/ 0 Age: QUATERNARY
Hole: 321 Depth Top of Layer(m) : 7.60 Age: QUATERNARY
Core: 2 Depth Bottom of Layer(m): 7.60 Age:
Sect: CC Thickness of Layer(m) : 0.00
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
4 20 76 /
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS FOSSIL RICH SILTY CLAY
Screen Lith : SILICEOUS FOSSIL RICH CLAY MINERAL RICH MUD
Leg : 34 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 321 Depth Top of Layer(m) : 11.00 Age: QUATERNARY
Core: 3 Depth Bottom of Layer(m): 12.50 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
1 15 84 1.22/ 88 146
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS FOSSIL RICH DETRITAL CLAY
Screen Lith : SILICEOUS FOSSIL RICH CLAY MINERAL RICH CLASTIC SEDIMENT
Leg : 34 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 321 Depth Top of Layer(m) : 12.50 Age: QUATERNARY
Core: 3 Depth Bottom of Layer(m): 14.00 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 15 85 1.24/ 87 146
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS FOSSIL RICH DETRITAL CLAY
Screen Lith : SILICEOUS FOSSIL RICH CLAY MINERAL RICH MUD
Leg : 34 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 321 Depth Top of Layer(m) : 14.00 Age: QUATERNARY
Core: 3 Depth Bottom of Layer(m): 15.50 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 8 92 1.24/ 87 156
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS FOSSIL RICH DETRITAL CLAY
Screen Lith : CLAY MINERAL RICH CLAY
Leg : 34 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 321 Depth Top of Layer(m) : 15.50 Age: QUATERNARY
Core: 3 Depth Bottom of Layer(m): 17.00 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
========== ========= ======== ================ ============
1 13 86 1.22/ 88 146
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS FOSSIL RICH DETRITAL CLAY
Screen Lith : SILICEOUS FOSSIL RICH CLAY MINERAL RICH MUD
Leg : 34 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 321 Depth Top of Layer(m) : 17.00 Age: QUATERNARY
Core: 3 Depth Bottom of Layer(m): 18.50 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 10 90 1.21/ 89 146
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS FOSSIL RICH DETRITAL CLAY
Screen Lith : CLAY MINERAL RICH CLASTIC SEDIMENT
Leg : 34 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 321 Depth Top of Layer(m) : 18.50 Age: QUATERNARY
Core: 3 Depth Bottom of Layer(m): 20.00 Age:
Sect: 6 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 18 82 1.23/ 88 146
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS FOSSIL RICH SILTY CLAY
Screen Lith : SILICEOUS FOSSIL RICH CLAY MINERAL RICH CLASTIC SEDIMENT
Leg : 34 Top/Bottom Interval(mm) : 0/ 0 Age: QUATERNARY
Hole: 321 Depth Top of Layer(m) : 20.10 Age: QUATERNARY
Core: 3 Depth Bottom of Layer(m): 20.10 Age:
Sect: CC Thickness of Layer(m) : 0.00
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
6 17 77 /
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS FOSSIL RICH SILTY CLAY
Screen Lith : SILICEOUS FOSSIL RICH CLAY MINERAL RICH CLASTIC SEDIMENT
Leg : 34 Top/Bottom Interval(mm) : 70/1500 Age: PLIOCENE
Hole: 321 Depth Top of Layer(m) : 20.57 Age: PLIOCENE
Core: 4 Depth Bottom of Layer(m): 22.00 Age:
Sect: 1 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
========== ========= ======== ================ ============
0 10 90 1.18/ 91 81
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS FOSSIL RICH DETRITAL CLAY
Screen Lith : CLAY MINERAL RICH CLAY
Leg : 34 Top/Bottom Interval(mm) : 00/1500 Age: PLIOCENE
Hole: 321 Depth Top of Layer(m) : 22.00 Age: PLIOCENE
Core: 4 Depth Bottom of Layer(m): 23.50 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 6 94 1.20/ 90 145
Processing Hist: Classification was successful.
Shipboard Lith : VOLCANIC GLASS SILICEOUS FOSSIL BEARING DETRITAL CLAY
Screen Lith : GLASS RICH CLAY MINERAL RICH CLASTIC SEDIMENT
Leg : 34 Top/Bottom Interval(mm) : 00/1500 Age: PLIOCENE
Hole: 321 Depth Top of Layer(m) : 23.50 Age: PLIOCENE
Core: 4 Depth Bottom of Layer(m): 25.00 Age:
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.21/ 89 140
Processing Hist:
Shipboard Lith : SILICEOUS FOSSIL BEARING DETRITAL CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 34 Top/Bottom Interval(mm) : 00/1500 Age: PLIOCENE
Hole: 321 Depth Top of Layer(m) : 25.00 Age: PLIOCENE
Core: 4 Depth Bottom of Layer(m): 26.50 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 8 92 1.19/ 90 136
Processing Hist: Classification was successful.
Shipboard Lith : VOLCANIC GLASS SILICEOUS FOSSIL RICH DETRITAL CLAY
Screen Lith : CLAY MINERAL RICH CLASTIC SEDIMENT
Leg : 34 Top/Bottom Interval(mm) : 0/ 0 Age: PLIOCENE
Hole: 321 Depth Top of Layer(m) : 26.60 Age: PLIOCENE
Core: 4 Depth Bottom of Layer(m): 26.60 Age:
Sect: CC Thickness of Layer(m) : 0.00
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 15 85 /
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS FOSSIL RICH SILTY CLAY
Screen Lith : SILICEOUS FOSSIL RICH CLAY MINERAL RICH MUD
Leg : 34 Top/Bottom Interval(mm) : 460/1500 Age: CENOZOIC
Hole: 321 Depth Top of Layer(m) : 30.46 Age: PLEISTOCENE
Core: 5 Depth Bottom of Layer(m): 31.50 Age: MIOCENE
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
========== ========= ======== ================ ============
0 5 95 /
Processing Hist: Classification was successful.
Shipboard Lith : VOLCANIC GLASS RICH SILTY CLAY
Screen Lith : CLAY MINERAL RICH CLASTIC SEDIMENT
Leg : 34 Top/Bottom Interval(mm) : 00/1500 Age: CENOZOIC
Hole: 321 Depth Top of Layer(m) : 31.50 Age: PLEISTOCENE
Core: 5 Depth Bottom of Layer(m): 33.00 Age: MIOCENE
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 3 97 1.20/ 89 146
Processing Hist: Classification was successful.
Shipboard Lith : VOLCANIC GLASS BEARING CLAY
Screen Lith : CLAY MINERAL RICH CLASTIC SEDIMENT
Leg : 34 Top/Bottom Interval(mm) : 00/1500 Age: CENOZOIC
Hole: 321 Depth Top of Layer(m) : 33.00 Age: PLEISTOCENE
Core: 5 Depth Bottom of Layer(m): 34.50 Age: MIOCENE
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 3 97 1.20/ 90 146
Processing Hist: Classification was successful.
Shipboard Lith : VOLCANIC GLASS BEARING CLAY
Screen Lith : CLAY MINERAL RICH CLASTIC SEDIMENT
Leg : 34 Top/Bottom Interval(mm) : 00/1500 Age: CENOZOIC
Hole: 321 Depth Top of Layer(m) : 34.50 Age: PLEISTOCENE
Core: 5 Depth Bottom of Layer(m): 36.00 Age: MIOCENE
Sect: 4 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.25/ 87 146
Processing Hist:
Shipboard Lith : VOLCANIC GLASS CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 34 Top/Bottom Interval(mm) : 00/1500 Age: CENOZOIC
Hole: 321 Depth Top of Layer(m) : 36.00 Age: PLEISTOCENE
Core: 5 Depth Bottom of Layer(m): 37.50 Age: MIOCENE
Sect: 5 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 1 98 1.22/ 88 143
Processing Hist: Classification was successful.
Shipboard Lith : VOLCANIC GLASS CLAY
Screen Lith : GLASS RICH CLAY MINERAL RICH CLASTIC SEDIMENT
Leg : 34 Top/Bottom Interval(mm) : 00/1500 Age: CENOZOIC
Hole: 321 Depth Top of Layer(m) : 37.50 Age: PLEISTOCENE
Core: 5 Depth Bottom of Layer(m): 39.00 Age: MIOCENE
Sect: 6 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 6 94 1.22/ 88 146
Processing Hist: Classification was successful.
Shipboard Lith : VOLCANIC GLASS CLAY
Screen Lith : GLASS RICH CLAY MINERAL RICH CLASTIC SEDIMENT
Leg : 34 Top/Bottom Interval(mm) : 0/ 0 Age: CENOZOIC
Hole: 321 Depth Top of Layer(m) : 39.10 Age: PLEISTOCENE
Core: 5 Depth Bottom of Layer(m): 39.10 Age: MIOCENE
Sect: CC Thickness of Layer(m) : 0.00
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 4 96 /
Processing Hist: Classification was successful.
Shipboard Lith : SILTY CLAY
Screen Lith : CLAY MINERAL RICH CLASTIC SEDIMENT
Leg : 34 Top/Bottom Interval(mm) : 10/1500 Age: NEOGENE
Hole: 321 Depth Top of Layer(m) : 39.51 Age: PLIOCENE
Core: 6 Depth Bottom of Layer(m): 41.00 Age: MIOCENE
Sect: 1 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
========== ========= ======== ================ ============
0 6 94 /
Processing Hist: Classification was successful.
Shipboard Lith : VOLCANIC GLASS RICH CLAY
Screen Lith : GLASS RICH CLAY MINERAL RICH CLASTIC SEDIMENT
Leg : 34 Top/Bottom Interval(mm) : 00/1500 Age: NEOGENE
Hole: 321 Depth Top of Layer(m) : 41.00 Age: PLIOCENE
Core: 6 Depth Bottom of Layer(m): 42.50 Age: MIOCENE
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
1 7 92 1.21/ 89 111
Processing Hist: Classification was successful.
Shipboard Lith : VOLCANIC GLASS RICH CLAY
Screen Lith : GLASS RICH CLAY MINERAL RICH PELAGIC CLAY
Leg : 34 Top/Bottom Interval(mm) : 00/1500 Age: NEOGENE
Hole: 321 Depth Top of Layer(m) : 42.50 Age: PLIOCENE
Core: 6 Depth Bottom of Layer(m): 44.00 Age: MIOCENE
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
2 12 86 1.21/ 89 146
Processing Hist: Classification was successful.
Shipboard Lith : VOLCANIC GLASS RICH CLAY
Screen Lith : GLASS RICH CLAY MINERAL RICH CLASTIC SEDIMENT
Leg : 34 Top/Bottom Interval(mm) : 00/1500 Age: NEOGENE
Hole: 321 Depth Top of Layer(m) : 44.00 Age: PLIOCENE
Core: 6 Depth Bottom of Layer(m): 45.50 Age: MIOCENE
Sect: 4 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.20/ 90 146
Processing Hist:
Shipboard Lith : VOLCANIC GLASS RICH CLAY
Screen Lith : GLASS RICH CLAY MINERAL RICH CLASTIC SEDIMENT
Leg : 34 Top/Bottom Interval(mm) : 00/1500 Age: NEOGENE
Hole: 321 Depth Top of Layer(m) : 45.50 Age: PLIOCENE
Core: 6 Depth Bottom of Layer(m): 47.00 Age: MIOCENE
Sect: 5 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
1 3 96 1.20/ 90 146
Processing Hist: Classification was successful.
Shipboard Lith : VOLCANIC GLASS RICH CLAY
Screen Lith : GLASS RICH CLAY MINERAL RICH CLASTIC SEDIMENT
Leg : 34 Top/Bottom Interval(mm) : 00/1000 Age: UPPER MIOCENE
Hole: 321 Depth Top of Layer(m) : 47.00 Age: UPPER MIOCENE
Core: 6 Depth Bottom of Layer(m): 48.00 Age:
Sect: 6 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 4 96 1.21/ 89 77
Processing Hist: Classification was successful.
Shipboard Lith : VOLCANIC GLASS RICH CLAY
Screen Lith : GLASS RICH CLAY MINERAL RICH CLASTIC SEDIMENT
Leg : 34 Top/Bottom Interval(mm) : 1000/1500 Age: UPPER MIOCENE
Hole: 321 Depth Top of Layer(m) : 48.00 Age: UPPER MIOCENE
Core: 6 Depth Bottom of Layer(m): 48.50 Age:
Sect: 6 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 6 94 1.26/ 86 49
Processing Hist: Classification was successful.
Shipboard Lith : CLAYEY VOLCANIC ASH
Screen Lith : CLAY MINERAL RICH GLASS RICH CLASTIC SEDIMENT
Leg : 34 Top/Bottom Interval(mm) : 0/ 0 Age: UPPER MIOCENE
Hole: 321 Depth Top of Layer(m) : 48.60 Age: UPPER MIOCENE
Core: 6 Depth Bottom of Layer(m): 48.60 Age:
Sect: CC Thickness of Layer(m) : 0.00
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 5 95 /
Processing Hist: Classification was successful.
Shipboard Lith : VOLCANIC GLASS RICH CLAY
Screen Lith : CLAY MINERAL RICH CLASTIC SEDIMENT
Leg : 34 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 321 Depth Top of Layer(m) : 49.00 Age: UPPER MIOCENE
Core: 7 Depth Bottom of Layer(m): 50.50 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: Classification was successful.
Shipboard Lith : ZEOLITE BEARING BROWN CLAY
Screen Lith : CLAY MINERAL RICH CLAY
Leg : 34 Top/Bottom Interval(mm) : 00/1500 Age: TERTIARY
Hole: 321 Depth Top of Layer(m) : 50.50 Age: LOWER MIOCENE
Core: 7 Depth Bottom of Layer(m): 52.00 Age: UPPER OLIGOCENE
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 100 1.20/ 90 106
Processing Hist: Classification was successful.
Shipboard Lith : ZEOLITE BEARING BROWN CLAY
Screen Lith : CLAY MINERAL RICH CLAY
Leg : 34 Top/Bottom Interval(mm) : 00/1500 Age: TERTIARY
Hole: 321 Depth Top of Layer(m) : 52.00 Age: LOWER MIOCENE
Core: 7 Depth Bottom of Layer(m): 53.50 Age: UPPER OLIGOCENE
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.33/ 82 144
Processing Hist:
Shipboard Lith : ZEOLITE BEARING BROWN CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 34 Top/Bottom Interval(mm) : 00/1500 Age: TERTIARY
Hole: 321 Depth Top of Layer(m) : 53.50 Age: LOWER MIOCENE
Core: 7 Depth Bottom of Layer(m): 55.00 Age: UPPER OLIGOCENE
Sect: 4 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 100 1.38/ 79 146
Processing Hist: Classification was successful.
Shipboard Lith : ZEOLITE BEARING BROWN CLAY
Screen Lith : CLAY MINERAL RICH CLASTIC SEDIMENT
Leg : 34 Top/Bottom Interval(mm) : 00/1500 Age: TERTIARY
Hole: 321 Depth Top of Layer(m) : 55.00 Age: LOWER MIOCENE
Core: 7 Depth Bottom of Layer(m): 56.50 Age: UPPER OLIGOCENE
Sect: 5 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 100 1.37/ 79 146
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : ZEOLITE BEARING BROWN CLAY
Screen Lith : CLAY MINERAL RICH CLASTIC SEDIMENT
Leg : 34 Top/Bottom Interval(mm) : 00/1500 Age: TERTIARY
Hole: 321 Depth Top of Layer(m) : 56.50 Age: LOWER MIOCENE
Core: 7 Depth Bottom of Layer(m): 58.00 Age: UPPER OLIGOCENE
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 1.47/ 73 146
Processing Hist: Classification was successful.
Shipboard Lith : ZEOLITE BEARING NANNO OOZE
Screen Lith : NANNOFOSSIL CHALK
Leg : 34 Top/Bottom Interval(mm) : 0/ 0 Age: TERTIARY
Hole: 321 Depth Top of Layer(m) : 58.10 Age: LOWER MIOCENE
Core: 7 Depth Bottom of Layer(m): 58.10 Age: UPPER OLIGOCENE
Sect: CC Thickness of Layer(m) : 0.00
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
75 0 25 /
Processing Hist: Classification was successful.
Shipboard Lith : ZEOLITE CLAY RICH NANNO OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 34 Top/Bottom Interval(mm) : 00/1500 Age: TERTIARY
Hole: 321 Depth Top of Layer(m) : 58.50 Age: LOWER MIOCENE
Core: 8 Depth Bottom of Layer(m): 60.00 Age: UPPER OLIGOCENE
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 1.73/ 58 157
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 34 Top/Bottom Interval(mm) : 00/1500 Age: UPPER OLIGOCENE
Hole: 321 Depth Top of Layer(m) : 60.00 Age: UPPER OLIGOCENE
Core: 8 Depth Bottom of Layer(m): 61.50 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
========== ========= ======== ================ ============
95 0 5 1.85/ 51 146
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 34 Top/Bottom Interval(mm) : 00/1500 Age: UPPER OLIGOCENE
Hole: 321 Depth Top of Layer(m) : 61.50 Age: UPPER OLIGOCENE
Core: 8 Depth Bottom of Layer(m): 63.00 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
========== ========= ======== ================ ============
94 0 6 1.71/ 59 158
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 34 Top/Bottom Interval(mm) : 00/1500 Age: UPPER OLIGOCENE
Hole: 321 Depth Top of Layer(m) : 63.00 Age: UPPER OLIGOCENE
Core: 8 Depth Bottom of Layer(m): 64.50 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
========== ========= ======== ================ ============
95 0 0 1.80/ 54 146
Processing Hist:
Shipboard Lith : NANNO OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 34 Top/Bottom Interval(mm) : 00/1500 Age: UPPER OLIGOCENE
Hole: 321 Depth Top of Layer(m) : 64.50 Age: UPPER OLIGOCENE
Core: 8 Depth Bottom of Layer(m): 66.00 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
========== ========= ======== ================ ============
93 0 7 1.78/ 55 146
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 34 Top/Bottom Interval(mm) : 80/1500 Age: UPPER OLIGOCENE
Hole: 321 Depth Top of Layer(m) : 66.08 Age: UPPER OLIGOCENE
Core: 8 Depth Bottom of Layer(m): 67.50 Age:
Sect: 6 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
========== ========= ======== ================ ============
95 0 6 1.76/ 56 139
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 34 Top/Bottom Interval(mm) : 0/ 0 Age: UPPER OLIGOCENE
Hole: 321 Depth Top of Layer(m) : 67.60 Age: UPPER OLIGOCENE
Core: 8 Depth Bottom of Layer(m): 67.60 Age:
Sect: CC Thickness of Layer(m) : 0.00
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
89 0 11 /
Processing Hist: Classification was successful.
Shipboard Lith : CLAY BEARING NANNO OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 34 Top/Bottom Interval(mm) : 00/ 200 Age: UPPER OLIGOCENE
Hole: 321 Depth Top of Layer(m) : 68.00 Age: UPPER OLIGOCENE
Core: 9 Depth Bottom of Layer(m): 68.20 Age:
Sect: 0 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 : ZEOLITE IRON RICH NANNO OOZE
Screen Lith : CALCAREOUS SEDIMENT.
Leg : 34 Top/Bottom Interval(mm) : 00/1500 Age: UPPER OLIGOCENE
Hole: 321 Depth Top of Layer(m) : 68.20 Age: UPPER OLIGOCENE
Core: 9 Depth Bottom of Layer(m): 69.70 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
56 0 44 1.50/ 71 119
Processing Hist: Classification was successful.
Shipboard Lith : ZEOLITE IRON RICH NANNO OOZE
Screen Lith : ZEOLITE RICH MARLY NANNOFOSSIL OOZE
Leg : 34 Top/Bottom Interval(mm) : 00/1500 Age: UPPER OLIGOCENE
Hole: 321 Depth Top of Layer(m) : 69.70 Age: UPPER OLIGOCENE
Core: 9 Depth Bottom of Layer(m): 71.20 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
76 0 24 1.60/ 66 146
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE
Screen Lith : LIMONITE RICH NANNOFOSSIL OOZE
Leg : 34 Top/Bottom Interval(mm) : 00/1500 Age: UPPER OLIGOCENE
Hole: 321 Depth Top of Layer(m) : 71.20 Age: UPPER OLIGOCENE
Core: 9 Depth Bottom of Layer(m): 72.70 Age:
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
82 0 18 1.63/ 64 146
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 34 Top/Bottom Interval(mm) : 00/1500 Age: UPPER OLIGOCENE
Hole: 321 Depth Top of Layer(m) : 72.70 Age: UPPER OLIGOCENE
Core: 9 Depth Bottom of Layer(m): 74.20 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
========== ========= ======== ================ ============
74 0 26 1.64/ 64 146
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE
Screen Lith : LIMONITE RICH NANNOFOSSIL OOZE
Leg : 34 Top/Bottom Interval(mm) : 00/1500 Age: UPPER OLIGOCENE
Hole: 321 Depth Top of Layer(m) : 74.20 Age: UPPER OLIGOCENE
Core: 9 Depth Bottom of Layer(m): 75.70 Age:
Sect: 5 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
78 0 22 1.66/ 62 140
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE
Screen Lith : LIMONITE RICH NANNOFOSSIL OOZE
Leg : 34 Top/Bottom Interval(mm) : 00/1500 Age: UPPER OLIGOCENE
Hole: 321 Depth Top of Layer(m) : 75.70 Age: UPPER OLIGOCENE
Core: 9 Depth Bottom of Layer(m): 77.20 Age:
Sect: 6 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
52 0 48 1.67/ 61 140
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE
Screen Lith : MARLY NANNOFOSSIL OOZE
Leg : 34 Top/Bottom Interval(mm) : 0/ 0 Age: UPPER OLIGOCENE
Hole: 321 Depth Top of Layer(m) : 77.30 Age: UPPER OLIGOCENE
Core: 9 Depth Bottom of Layer(m): 77.30 Age:
Sect: CC Thickness of Layer(m) : 0.00
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
93 0 7 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 34 Top/Bottom Interval(mm) : 200/1500 Age: MIDDLE OLIGOCENE
Hole: 321 Depth Top of Layer(m) : 77.70 Age: MIDDLE OLIGOCENE
Core: 10 Depth Bottom of Layer(m): 79.00 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
========== ========= ======== ================ ============
90 0 10 /
Processing Hist: Classification was successful.
Shipboard Lith : IRON MICARB FORAM BEARING NANNO OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 34 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE OLIGOCENE
Hole: 321 Depth Top of Layer(m) : 79.00 Age: MIDDLE OLIGOCENE
Core: 10 Depth Bottom of Layer(m): 80.50 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
========== ========= ======== ================ ============
91 0 0 1.66/ 62 158
Processing Hist:
Shipboard Lith : NANNO OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 34 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE OLIGOCENE
Hole: 321 Depth Top of Layer(m) : 80.50 Age: MIDDLE OLIGOCENE
Core: 10 Depth Bottom of Layer(m): 82.00 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
========== ========= ======== ================ ============
92 0 8 1.78/ 55 146
Processing Hist: Classification was successful.
Shipboard Lith : MICARB FORAM BEARING NANNO OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 34 Top/Bottom Interval(mm) : 0/ 0 Age: MIDDLE OLIGOCENE
Hole: 321 Depth Top of Layer(m) : 82.10 Age: MIDDLE OLIGOCENE
Core: 10 Depth Bottom of Layer(m): 82.10 Age:
Sect: CC Thickness of Layer(m) : 0.00
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
92 0 8 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 34 Top/Bottom Interval(mm) : 00/ 290 Age: MIDDLE OLIGOCENE
Hole: 321 Depth Top of Layer(m) : 87.00 Age: MIDDLE OLIGOCENE
Core: 11 Depth Bottom of Layer(m): 87.29 Age:
Sect: 1 Thickness of Layer(m) : 0.29
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
2 0 98 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE AND CLAY
Screen Lith : ZEOLITE RICH CLAY MINERAL RICH PELAGIC CLAY
Leg : 34 Top/Bottom Interval(mm) : 290/ 350 Age: LOWER OLIGOCENE
Hole: 321 Depth Top of Layer(m) : 87.29 Age: LOWER OLIGOCENE
Core: 11 Depth Bottom of Layer(m): 87.35 Age:
Sect: 1 Thickness of Layer(m) : 0.06
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
2 0 98 /
Processing Hist: Classification was successful.
Shipboard Lith : BENTONITE AND DEVITRIFIED GLASS
Screen Lith : PALAGONITE RICH MONTMORILLONITE RICH CLASTIC SEDIMENTSTONE
Leg : 34 Top/Bottom Interval(mm) : 350/1500 Age: LOWER OLIGOCENE
Hole: 321 Depth Top of Layer(m) : 87.35 Age: LOWER OLIGOCENE
Core: 11 Depth Bottom of Layer(m): 88.50 Age:
Sect: 1 Thickness of Layer(m) : 1.15
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 98 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 34 Top/Bottom Interval(mm) : 00/1500 Age: LOWER OLIGOCENE
Hole: 321 Depth Top of Layer(m) : 88.50 Age: LOWER OLIGOCENE
Core: 11 Depth Bottom of Layer(m): 90.00 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
93 0 7 1.71/ 59 146
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 34 Top/Bottom Interval(mm) : 00/1500 Age: LOWER OLIGOCENE
Hole: 321 Depth Top of Layer(m) : 90.00 Age: LOWER OLIGOCENE
Core: 11 Depth Bottom of Layer(m): 91.50 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
========== ========= ======== ================ ============
92 0 8 1.74/ 58 157
Processing Hist: Classification was successful.
Shipboard Lith : FORAM BEARING NANNO OOZE
Screen Lith : NANNOFOSSIL CHALK
Leg : 34 Top/Bottom Interval(mm) : 00/1500 Age: LOWER OLIGOCENE
Hole: 321 Depth Top of Layer(m) : 91.50 Age: LOWER OLIGOCENE
Core: 11 Depth Bottom of Layer(m): 93.00 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
========== ========= ======== ================ ============
91 0 9 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE
Screen Lith : NANNOFOSSIL CHALK
Leg : 34 Top/Bottom Interval(mm) : 0/ 0 Age: LOWER OLIGOCENE
Hole: 321 Depth Top of Layer(m) : 93.10 Age: LOWER OLIGOCENE
Core: 11 Depth Bottom of Layer(m): 93.10 Age:
Sect: CC Thickness of Layer(m) : 0.00
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
92 0 8 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE
Screen Lith : NANNOFOSSIL CHALK
Leg : 34 Top/Bottom Interval(mm) : 680/1500 Age: LOWER OLIGOCENE
Hole: 321 Depth Top of Layer(m) : 106.68 Age: LOWER OLIGOCENE
Core: 12 Depth Bottom of Layer(m): 107.50 Age:
Sect: 1 Thickness of Layer(m) : 0.82
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
94 0 6 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 34 Top/Bottom Interval(mm) : 0/ 0 Age: LOWER OLIGOCENE
Hole: 321 Depth Top of Layer(m) : 107.60 Age: LOWER OLIGOCENE
Core: 12 Depth Bottom of Layer(m): 107.60 Age:
Sect: CC Thickness of Layer(m) : 0.00
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
85 0 15 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL CHALK
Leg : 34 Top/Bottom Interval(mm) : 860/1500 Age: UPPER EOCENE
Hole: 321 Depth Top of Layer(m) : 116.36 Age: UPPER EOCENE
Core: 13 Depth Bottom of Layer(m): 117.00 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
========== ========= ======== ================ ============
86 0 14 /
Processing Hist: Classification was successful.
Shipboard Lith : FERRUGINOUS NANNO OOZE
Screen Lith : LIMONITE RICH NANNOFOSSIL OOZE
Leg : 34 Top/Bottom Interval(mm) : 00/1500 Age: UPPER EOCENE
Hole: 321 Depth Top of Layer(m) : 117.00 Age: UPPER EOCENE
Core: 13 Depth Bottom of Layer(m): 118.50 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
========== ========= ======== ================ ============
84 0 16 1.67/ 61 126
Processing Hist: Classification was successful.
Shipboard Lith : FERRUGINOUS NANNO OOZE
Screen Lith : LIMONITE RICH NANNOFOSSIL CHALK
Leg : 34 Top/Bottom Interval(mm) : 20/1100 Age: UPPER EOCENE
Hole: 321 Depth Top of Layer(m) : 118.52 Age: UPPER EOCENE
Core: 13 Depth Bottom of Layer(m): 119.60 Age:
Sect: 3 Thickness of Layer(m) : 1.08
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 16 1.73/ 58 87
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FERRUGINOUS NANNO OOZE
Screen Lith : LIMONITE RICH NANNOFOSSIL CHALK
Leg : 34 Top/Bottom Interval(mm) : 1100/1400 Age: UPPER EOCENE
Hole: 321 Depth Top of Layer(m) : 119.60 Age: UPPER EOCENE
Core: 13 Depth Bottom of Layer(m): 119.90 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
========== ========= ======== ================ ============
50 35 16 1.72/ 59 29
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNO OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 34 Top/Bottom Interval(mm) : 890/1470 Age: UPPER EOCENE
Hole: 321 Depth Top of Layer(m) : 120.89 Age: UPPER EOCENE
Core: 13 Depth Bottom of Layer(m): 121.47 Age:
Sect: 4 Thickness of Layer(m) : 0.58
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : BASALT
Screen Lith : BASALT
Leg : 34 Top/Bottom Interval(mm) : 20/1480 Age:
Hole: 321 Depth Top of Layer(m) : 125.02 Age:
Core: 14 Depth Bottom of Layer(m): 126.48 Age:
Sect: 1 Thickness of Layer(m) : 1.46
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : BASALT
Screen Lith : BASALT
Leg : 34 Top/Bottom Interval(mm) : 00/1500 Age:
Hole: 321 Depth Top of Layer(m) : 126.50 Age:
Core: 14 Depth Bottom of Layer(m): 128.00 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: Classification failed; no smear slide data exists.
Shipboard Lith : BASALT
Screen Lith : BASALT
Leg : 34 Top/Bottom Interval(mm) : 00/1420 Age:
Hole: 321 Depth Top of Layer(m) : 128.00 Age:
Core: 14 Depth Bottom of Layer(m): 129.42 Age:
Sect: 3 Thickness of Layer(m) : 1.42
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : BASALT
Screen Lith : BASALT
Leg : 34 Top/Bottom Interval(mm) : 00/ 680 Age:
Hole: 321 Depth Top of Layer(m) : 129.50 Age:
Core: 14 Depth Bottom of Layer(m): 130.18 Age:
Sect: 4 Thickness of Layer(m) : 0.68
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : BASALT
Screen Lith : BASALT
Leg : 34 Top/Bottom Interval(mm) : 0/ 0 Age:
Hole: 321 Depth Top of Layer(m) : 131.10 Age:
Core: 14 Depth Bottom of Layer(m): 131.10 Age:
Sect: CC Thickness of Layer(m) : 0.00
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : BASALT FRAGMENTS
Screen Lith : BASALT FRAGMENTS
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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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