|
|
Core Data from the Deep Sea Drilling Project
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 573B Depth Top of Layer(m) : 138.50 Age: UPPER MIOCENE
Core: 1 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
========== ========= ======== ================ ============
50 35 0 1.55/ 69 127
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : CARBONATE RICH NANNOFOSSIL OOZE
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 573B Depth Top of Layer(m) : 140.00 Age: UPPER MIOCENE
Core: 1 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
========== ========= ======== ================ ============
95 9 0 1.61/ 65 129
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 573B Depth Top of Layer(m) : 141.50 Age: UPPER MIOCENE
Core: 1 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
========== ========= ======== ================ ============
82 22 0 1.65/ 63 129
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 573B Depth Top of Layer(m) : 143.00 Age: UPPER MIOCENE
Core: 1 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
========== ========= ======== ================ ============
64 38 0 1.54/ 69 129
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : DIATOM RICH NANNOFOSSIL OOZE
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 573B Depth Top of Layer(m) : 144.50 Age: UPPER MIOCENE
Core: 1 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 1.63/ 64 129
Processing Hist:
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : DIATOM RICH NANNOFOSSIL OOZE
Leg : 85 Top/Bottom Interval(mm) : 00/ 940 Age: UPPER MIOCENE
Hole: 573B Depth Top of Layer(m) : 146.00 Age: UPPER MIOCENE
Core: 1 Depth Bottom of Layer(m): 146.94 Age:
Sect: 6 Thickness of Layer(m) : 0.94
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : DIATOM NANNOFOSSIL OOZE
Screen Lith : DIATOM RICH NANNOFOSSIL OOZE
Leg : 85 Top/Bottom Interval(mm) : 00/ 150 Age: UPPER MIOCENE
Hole: 573B Depth Top of Layer(m) : 147.05 Age: UPPER MIOCENE
Core: 1 Depth Bottom of Layer(m): 147.20 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
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : DIATOM NANNOFOSSIL OOZE
Screen Lith : DIATOM RICH NANNOFOSSIL OOZE
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 573B Depth Top of Layer(m) : 148.00 Age: UPPER MIOCENE
Core: 2 Depth Bottom of Layer(m): 149.50 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
========== ========= ======== ================ ============
74 29 0 1.55/ 69 125
Processing Hist: Classification was successful.
Shipboard Lith : DIATOM NANNOFOSSIL OOZE
Screen Lith : DIATOM RICH NANNOFOSSIL OOZE
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 573B Depth Top of Layer(m) : 149.50 Age: UPPER MIOCENE
Core: 2 Depth Bottom of Layer(m): 151.00 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
========== ========= ======== ================ ============
82 24 0 1.59/ 66 128
Processing Hist: Classification was successful.
Shipboard Lith : DIATOM NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 573B Depth Top of Layer(m) : 151.00 Age: UPPER MIOCENE
Core: 2 Depth Bottom of Layer(m): 152.50 Age:
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.52/ 70 129
Processing Hist:
Shipboard Lith : DIATOM NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 573B Depth Top of Layer(m) : 152.50 Age: UPPER MIOCENE
Core: 2 Depth Bottom of Layer(m): 154.00 Age:
Sect: 4 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.57/ 68 129
Processing Hist:
Shipboard Lith : DIATOM NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 85 Top/Bottom Interval(mm) : 00/1420 Age: UPPER MIOCENE
Hole: 573B Depth Top of Layer(m) : 154.00 Age: UPPER MIOCENE
Core: 2 Depth Bottom of Layer(m): 155.42 Age:
Sect: 5 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
========== ========= ======== ================ ============
87 19 0 1.59/ 66 117
Processing Hist: Classification was successful.
Shipboard Lith : DIATOM NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 573B Depth Top of Layer(m) : 155.50 Age: UPPER MIOCENE
Core: 2 Depth Bottom of Layer(m): 157.00 Age:
Sect: 6 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.62/ 65 130
Processing Hist:
Shipboard Lith : DIATOM NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 85 Top/Bottom Interval(mm) : 00/ 570 Age: UPPER MIOCENE
Hole: 573B Depth Top of Layer(m) : 157.00 Age: UPPER MIOCENE
Core: 2 Depth Bottom of Layer(m): 157.57 Age:
Sect: 7 Thickness of Layer(m) : 0.57
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
72 34 0 /
Processing Hist: Classification was successful.
Shipboard Lith : DIATOM NANNOFOSSIL OOZE
Screen Lith : DIATOM RICH NANNOFOSSIL OOZE
Leg : 85 Top/Bottom Interval(mm) : 00/ 160 Age: UPPER MIOCENE
Hole: 573B Depth Top of Layer(m) : 157.67 Age: UPPER MIOCENE
Core: 2 Depth Bottom of Layer(m): 157.83 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 : DIATOM NANNOFOSSIL OOZE
Screen Lith : DIATOM RICH NANNOFOSSIL OOZE
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 573B Depth Top of Layer(m) : 157.50 Age: UPPER MIOCENE
Core: 3 Depth Bottom of Layer(m): 159.00 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
========== ========= ======== ================ ============
78 34 0 1.47/ 73 126
Processing Hist: Classification was successful.
Shipboard Lith : RAD DIATOM NANNOFOSSIL OOZE
Screen Lith : DIATOM RICH NANNOFOSSIL OOZE
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 573B Depth Top of Layer(m) : 159.00 Age: UPPER MIOCENE
Core: 3 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
========== ========= ======== ================ ============
62 42 0 1.40/ 78 115
Processing Hist: Classification was successful.
Shipboard Lith : RAD DIATOM NANNOFOSSIL OOZE
Screen Lith : RADIOLARIA RICH NANNOFOSSIL OOZE
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 573B Depth Top of Layer(m) : 160.50 Age: UPPER MIOCENE
Core: 3 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
========== ========= ======== ================ ============
67 39 0 1.47/ 73 129
Processing Hist: Classification was successful.
Shipboard Lith : RAD DIATOM NANNOFOSSIL OOZE
Screen Lith : DIATOM RICH NANNOFOSSIL OOZE
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 573B Depth Top of Layer(m) : 162.00 Age: UPPER MIOCENE
Core: 3 Depth Bottom of Layer(m): 163.50 Age:
Sect: 4 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.48/ 73 128
Processing Hist:
Shipboard Lith : RAD DIATOM NANNOFOSSIL OOZE
Screen Lith : DIATOM RICH NANNOFOSSIL OOZE
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 573B Depth Top of Layer(m) : 163.50 Age: UPPER MIOCENE
Core: 3 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
========== ========= ======== ================ ============
75 29 0 1.53/ 70 129
Processing Hist: Classification was successful.
Shipboard Lith : RAD DIATOM NANNOFOSSIL OOZE
Screen Lith : DIATOM RICH NANNOFOSSIL OOZE
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 573B Depth Top of Layer(m) : 165.00 Age: UPPER MIOCENE
Core: 3 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 1.54/ 69 129
Processing Hist:
Shipboard Lith : RAD DIATOM NANNOFOSSIL OOZE
Screen Lith : DIATOM RICH NANNOFOSSIL OOZE
Leg : 85 Top/Bottom Interval(mm) : 00/ 660 Age: UPPER MIOCENE
Hole: 573B Depth Top of Layer(m) : 166.50 Age: UPPER MIOCENE
Core: 3 Depth Bottom of Layer(m): 167.16 Age:
Sect: 7 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 : RAD DIATOM NANNOFOSSIL OOZE
Screen Lith : DIATOM RICH NANNOFOSSIL OOZE
Leg : 85 Top/Bottom Interval(mm) : 00/ 170 Age: MIOCENE
Hole: 573B Depth Top of Layer(m) : 167.27 Age: UPPER MIOCENE
Core: 3 Depth Bottom of Layer(m): 167.44 Age: MIDDLE MIOCENE
Sect: CC Thickness of Layer(m) : 0.17
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : RAD DIATOM NANNOFOSSIL OOZE
Screen Lith : DIATOM RICH NANNOFOSSIL OOZE
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: MIOCENE
Hole: 573B Depth Top of Layer(m) : 167.00 Age: UPPER MIOCENE
Core: 4 Depth Bottom of Layer(m): 168.50 Age: MIDDLE MIOCENE
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
75 0 0 1.54/ 69 129
Processing Hist:
Shipboard Lith : RAD DIATOM NANNOFOSSIL OOZE
Screen Lith : DIATOM RICH NANNOFOSSIL OOZE
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: MIOCENE
Hole: 573B Depth Top of Layer(m) : 168.50 Age: UPPER MIOCENE
Core: 4 Depth Bottom of Layer(m): 170.00 Age: MIDDLE MIOCENE
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
75 27 0 1.56/ 68 129
Processing Hist: Classification was successful.
Shipboard Lith : RAD DIATOM NANNOFOSSIL OOZE
Screen Lith : DIATOM RICH NANNOFOSSIL OOZE
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: MIOCENE
Hole: 573B Depth Top of Layer(m) : 170.00 Age: UPPER MIOCENE
Core: 4 Depth Bottom of Layer(m): 171.50 Age: MIDDLE MIOCENE
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 0 1.49/ 72 129
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : RAD DIATOM NANNOFOSSIL OOZE
Screen Lith : DIATOM RICH NANNOFOSSIL OOZE
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: MIOCENE
Hole: 573B Depth Top of Layer(m) : 171.50 Age: UPPER MIOCENE
Core: 4 Depth Bottom of Layer(m): 173.00 Age: MIDDLE MIOCENE
Sect: 4 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 0 1.50/ 72 129
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : RAD DIATOM NANNOFOSSIL OOZE
Screen Lith : DIATOM RICH NANNOFOSSIL OOZE
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: MIOCENE
Hole: 573B Depth Top of Layer(m) : 173.00 Age: UPPER MIOCENE
Core: 4 Depth Bottom of Layer(m): 174.50 Age: MIDDLE MIOCENE
Sect: 5 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
85 19 0 1.51/ 71 129
Processing Hist: Classification was successful.
Shipboard Lith : RAD DIATOM NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: MIOCENE
Hole: 573B Depth Top of Layer(m) : 174.50 Age: UPPER MIOCENE
Core: 4 Depth Bottom of Layer(m): 176.00 Age: MIDDLE MIOCENE
Sect: 6 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.44/ 75 130
Processing Hist:
Shipboard Lith : RAD DIATOM NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 85 Top/Bottom Interval(mm) : 00/ 520 Age: MIOCENE
Hole: 573B Depth Top of Layer(m) : 176.00 Age: UPPER MIOCENE
Core: 4 Depth Bottom of Layer(m): 176.52 Age: MIDDLE MIOCENE
Sect: 7 Thickness of Layer(m) : 0.52
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : RAD DIATOM NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 85 Top/Bottom Interval(mm) : 00/ 190 Age: MIDDLE MIOCENE
Hole: 573B Depth Top of Layer(m) : 176.62 Age: MIDDLE MIOCENE
Core: 4 Depth Bottom of Layer(m): 176.81 Age:
Sect: CC Thickness of Layer(m) : 0.19
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : RAD DIATOM NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 573B Depth Top of Layer(m) : 176.50 Age: MIDDLE MIOCENE
Core: 5 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
========== ========= ======== ================ ============
50 35 0 1.51/ 71 129
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM NANNOFOSSIL OOZE
Screen Lith : DIATOM RICH NANNOFOSSIL OOZE
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 573B Depth Top of Layer(m) : 178.00 Age: MIDDLE MIOCENE
Core: 5 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
========== ========= ======== ================ ============
84 20 0 1.60/ 66 129
Processing Hist: Classification was successful.
Shipboard Lith : DIATOM NANNOFOSSIL OOZE
Screen Lith : DIATOM RICH NANNOFOSSIL OOZE
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 573B Depth Top of Layer(m) : 179.50 Age: MIDDLE MIOCENE
Core: 5 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 1.66/ 62 129
Processing Hist:
Shipboard Lith : DIATOM NANNOFOSSIL OOZE
Screen Lith : DIATOM RICH NANNOFOSSIL OOZE
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 573B Depth Top of Layer(m) : 181.00 Age: MIDDLE MIOCENE
Core: 5 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
========== ========= ======== ================ ============
0 0 0 1.67/ 62 129
Processing Hist:
Shipboard Lith : DIATOM NANNOFOSSIL OOZE
Screen Lith : DIATOM RICH NANNOFOSSIL OOZE
Leg : 85 Top/Bottom Interval(mm) : 00/1450 Age: MIDDLE MIOCENE
Hole: 573B Depth Top of Layer(m) : 182.50 Age: MIDDLE MIOCENE
Core: 5 Depth Bottom of Layer(m): 183.95 Age:
Sect: 5 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 1.69/ 60 119
Processing Hist:
Shipboard Lith : DIATOM NANNOFOSSIL OOZE
Screen Lith : DIATOM RICH NANNOFOSSIL OOZE
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 573B Depth Top of Layer(m) : 184.00 Age: MIDDLE MIOCENE
Core: 5 Depth Bottom of Layer(m): 185.50 Age:
Sect: 6 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.69/ 60 128
Processing Hist:
Shipboard Lith : DIATOM NANNOFOSSIL OOZE
Screen Lith : DIATOM RICH NANNOFOSSIL OOZE
Leg : 85 Top/Bottom Interval(mm) : 00/ 300 Age: MIDDLE MIOCENE
Hole: 573B Depth Top of Layer(m) : 185.50 Age: MIDDLE MIOCENE
Core: 5 Depth Bottom of Layer(m): 185.80 Age:
Sect: 7 Thickness of Layer(m) : 0.30
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : DIATOM NANNOFOSSIL OOZE
Screen Lith : DIATOM RICH NANNOFOSSIL OOZE
Leg : 85 Top/Bottom Interval(mm) : 00/ 200 Age: MIDDLE MIOCENE
Hole: 573B Depth Top of Layer(m) : 185.91 Age: MIDDLE MIOCENE
Core: 5 Depth Bottom of Layer(m): 186.11 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 : DIATOM NANNOFOSSIL OOZE
Screen Lith : DIATOM RICH NANNOFOSSIL OOZE
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 573B Depth Top of Layer(m) : 186.00 Age: MIDDLE MIOCENE
Core: 6 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
========== ========= ======== ================ ============
0 0 0 1.53/ 70 129
Processing Hist:
Shipboard Lith : DIATOM NANNOFOSSIL OOZE
Screen Lith : DIATOM RICH NANNOFOSSIL OOZE
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 573B Depth Top of Layer(m) : 187.50 Age: MIDDLE MIOCENE
Core: 6 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
========== ========= ======== ================ ============
85 19 0 1.64/ 63 129
Processing Hist: Classification was successful.
Shipboard Lith : DIATOM NANNOFOSSIL OOZE
Screen Lith : DIATOM RICH NANNOFOSSIL OOZE
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 573B Depth Top of Layer(m) : 189.00 Age: MIDDLE MIOCENE
Core: 6 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
========== ========= ======== ================ ============
50 35 0 1.68/ 61 129
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM NANNOFOSSIL OOZE
Screen Lith : DIATOM RICH NANNOFOSSIL OOZE
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 573B Depth Top of Layer(m) : 190.50 Age: MIDDLE MIOCENE
Core: 6 Depth Bottom of Layer(m): 192.00 Age:
Sect: 4 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 0 1.68/ 61 128
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM NANNOFOSSIL OOZE
Screen Lith : DIATOM RICH NANNOFOSSIL OOZE
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 573B Depth Top of Layer(m) : 192.00 Age: MIDDLE MIOCENE
Core: 6 Depth Bottom of Layer(m): 193.50 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
========== ========= ======== ================ ============
50 35 0 1.67/ 62 129
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM NANNOFOSSIL OOZE
Screen Lith : DIATOM RICH NANNOFOSSIL OOZE
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 573B Depth Top of Layer(m) : 193.50 Age: MIDDLE MIOCENE
Core: 6 Depth Bottom of Layer(m): 195.00 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
========== ========= ======== ================ ============
90 16 0 1.62/ 64 129
Processing Hist: Classification was successful.
Shipboard Lith : DIATOM NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 85 Top/Bottom Interval(mm) : 00/ 590 Age: MIDDLE MIOCENE
Hole: 573B Depth Top of Layer(m) : 195.00 Age: MIDDLE MIOCENE
Core: 6 Depth Bottom of Layer(m): 195.59 Age:
Sect: 7 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 : DIATOM NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 85 Top/Bottom Interval(mm) : 00/ 180 Age: MIDDLE MIOCENE
Hole: 573B Depth Top of Layer(m) : 195.69 Age: MIDDLE MIOCENE
Core: 6 Depth Bottom of Layer(m): 195.87 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 : DIATOM NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 85 Top/Bottom Interval(mm) : 00/ 400 Age: MIDDLE MIOCENE
Hole: 573B Depth Top of Layer(m) : 195.50 Age: MIDDLE MIOCENE
Core: 7 Depth Bottom of Layer(m): 195.90 Age:
Sect: 1 Thickness of Layer(m) : 0.40
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 0 1.69/ 60 32
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM NANNOFOSSIL OOZE
Screen Lith : DIATOM RICH NANNOFOSSIL CHALK
Leg : 85 Top/Bottom Interval(mm) : 400/ 450 Age: MIDDLE MIOCENE
Hole: 573B Depth Top of Layer(m) : 195.90 Age: MIDDLE MIOCENE
Core: 7 Depth Bottom of Layer(m): 195.95 Age:
Sect: 1 Thickness of Layer(m) : 0.05
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 0 1.82/ 52 4
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM NANNOFOSSIL CHALK
Screen Lith : DIATOM RICH NANNOFOSSIL CHALK
Leg : 85 Top/Bottom Interval(mm) : 450/1500 Age: MIDDLE MIOCENE
Hole: 573B Depth Top of Layer(m) : 195.95 Age: MIDDLE MIOCENE
Core: 7 Depth Bottom of Layer(m): 197.00 Age:
Sect: 1 Thickness of Layer(m) : 1.05
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 0 1.78/ 55 92
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM NANNOFOSSIL OOZE
Screen Lith : DIATOM RICH NANNOFOSSIL CHALK
Leg : 85 Top/Bottom Interval(mm) : 00/1050 Age: MIDDLE MIOCENE
Hole: 573B Depth Top of Layer(m) : 197.00 Age: MIDDLE MIOCENE
Core: 7 Depth Bottom of Layer(m): 198.05 Age:
Sect: 2 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
========== ========= ======== ================ ============
50 35 0 1.78/ 55 90
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM NANNOFOSSIL OOZE
Screen Lith : DIATOM RICH NANNOFOSSIL CHALK
Leg : 85 Top/Bottom Interval(mm) : 1050/1100 Age: MIDDLE MIOCENE
Hole: 573B Depth Top of Layer(m) : 198.05 Age: MIDDLE MIOCENE
Core: 7 Depth Bottom of Layer(m): 198.10 Age:
Sect: 2 Thickness of Layer(m) : 0.05
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 0 1.87/ 50 4
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM NANNOFOSSIL CHALK
Screen Lith : DIATOM RICH NANNOFOSSIL CHALK
Leg : 85 Top/Bottom Interval(mm) : 1100/1500 Age: MIDDLE MIOCENE
Hole: 573B Depth Top of Layer(m) : 198.10 Age: MIDDLE MIOCENE
Core: 7 Depth Bottom of Layer(m): 198.50 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
========== ========= ======== ================ ============
99 3 0 1.79/ 54 35
Processing Hist: Classification was successful.
Shipboard Lith : DIATOM NANNOFOSSIL OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 573B Depth Top of Layer(m) : 198.50 Age: MIDDLE MIOCENE
Core: 7 Depth Bottom of Layer(m): 200.00 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 1.76/ 56 129
Processing Hist:
Shipboard Lith : DIATOM NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 573B Depth Top of Layer(m) : 200.00 Age: MIDDLE MIOCENE
Core: 7 Depth Bottom of Layer(m): 201.50 Age:
Sect: 4 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.78/ 55 130
Processing Hist:
Shipboard Lith : DIATOM NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 573B Depth Top of Layer(m) : 201.50 Age: MIDDLE MIOCENE
Core: 7 Depth Bottom of Layer(m): 203.00 Age:
Sect: 5 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.78/ 55 130
Processing Hist:
Shipboard Lith : DIATOM NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 85 Top/Bottom Interval(mm) : 00/ 320 Age: MIDDLE MIOCENE
Hole: 573B Depth Top of Layer(m) : 203.00 Age: MIDDLE MIOCENE
Core: 7 Depth Bottom of Layer(m): 203.32 Age:
Sect: 6 Thickness of Layer(m) : 0.32
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : DIATOM NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 85 Top/Bottom Interval(mm) : 00/ 200 Age: MIDDLE MIOCENE
Hole: 573B Depth Top of Layer(m) : 203.43 Age: MIDDLE MIOCENE
Core: 7 Depth Bottom of Layer(m): 203.63 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 : DIATOM NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 573B Depth Top of Layer(m) : 205.00 Age: MIDDLE MIOCENE
Core: 8 Depth Bottom of Layer(m): 206.50 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
========== ========= ======== ================ ============
82 0 0 1.65/ 63 124
Processing Hist:
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 573B Depth Top of Layer(m) : 206.50 Age: MIDDLE MIOCENE
Core: 8 Depth Bottom of Layer(m): 208.00 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.64/ 63 128
Processing Hist:
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 573B Depth Top of Layer(m) : 208.00 Age: MIDDLE MIOCENE
Core: 8 Depth Bottom of Layer(m): 209.50 Age:
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.61/ 65 129
Processing Hist:
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 573B Depth Top of Layer(m) : 209.50 Age: MIDDLE MIOCENE
Core: 8 Depth Bottom of Layer(m): 211.00 Age:
Sect: 4 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.67/ 61 129
Processing Hist:
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 85 Top/Bottom Interval(mm) : 00/1400 Age: MIDDLE MIOCENE
Hole: 573B Depth Top of Layer(m) : 211.00 Age: MIDDLE MIOCENE
Core: 8 Depth Bottom of Layer(m): 212.40 Age:
Sect: 5 Thickness of Layer(m) : 1.40
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.67/ 62 112
Processing Hist:
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 573B Depth Top of Layer(m) : 212.50 Age: MIDDLE MIOCENE
Core: 8 Depth Bottom of Layer(m): 214.00 Age:
Sect: 6 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.67/ 62 128
Processing Hist:
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 85 Top/Bottom Interval(mm) : 00/ 640 Age: MIDDLE MIOCENE
Hole: 573B Depth Top of Layer(m) : 214.00 Age: MIDDLE MIOCENE
Core: 8 Depth Bottom of Layer(m): 214.64 Age:
Sect: 7 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 : NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 85 Top/Bottom Interval(mm) : 00/ 140 Age: MIDDLE MIOCENE
Hole: 573B Depth Top of Layer(m) : 214.75 Age: MIDDLE MIOCENE
Core: 8 Depth Bottom of Layer(m): 214.89 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 0 /
Processing Hist:
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 573B Depth Top of Layer(m) : 214.50 Age: MIDDLE MIOCENE
Core: 9 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 1.60/ 65 129
Processing Hist:
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 573B Depth Top of Layer(m) : 216.00 Age: MIDDLE MIOCENE
Core: 9 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
========== ========= ======== ================ ============
0 0 0 1.67/ 62 128
Processing Hist:
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 573B Depth Top of Layer(m) : 217.50 Age: MIDDLE MIOCENE
Core: 9 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
========== ========= ======== ================ ============
0 0 0 1.75/ 57 128
Processing Hist:
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 573B Depth Top of Layer(m) : 219.00 Age: MIDDLE MIOCENE
Core: 9 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
========== ========= ======== ================ ============
92 12 0 1.72/ 59 128
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 573B Depth Top of Layer(m) : 220.50 Age: MIDDLE MIOCENE
Core: 9 Depth Bottom of Layer(m): 222.00 Age:
Sect: 5 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.73/ 58 129
Processing Hist:
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 573B Depth Top of Layer(m) : 222.00 Age: MIDDLE MIOCENE
Core: 9 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
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 85 Top/Bottom Interval(mm) : 00/ 480 Age: MIDDLE MIOCENE
Hole: 573B Depth Top of Layer(m) : 223.50 Age: MIDDLE MIOCENE
Core: 9 Depth Bottom of Layer(m): 223.98 Age:
Sect: 7 Thickness of Layer(m) : 0.48
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 85 Top/Bottom Interval(mm) : 00/ 160 Age: MIDDLE MIOCENE
Hole: 573B Depth Top of Layer(m) : 224.08 Age: MIDDLE MIOCENE
Core: 9 Depth Bottom of Layer(m): 224.24 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 : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 573B Depth Top of Layer(m) : 224.00 Age: MIDDLE MIOCENE
Core: 10 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
========== ========= ======== ================ ============
81 0 0 1.64/ 63 127
Processing Hist:
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 573B Depth Top of Layer(m) : 225.50 Age: MIDDLE MIOCENE
Core: 10 Depth Bottom of Layer(m): 227.00 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.68/ 61 129
Processing Hist:
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 573B Depth Top of Layer(m) : 227.00 Age: MIDDLE MIOCENE
Core: 10 Depth Bottom of Layer(m): 228.50 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
========== ========= ======== ================ ============
91 11 0 1.70/ 60 131
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 573B Depth Top of Layer(m) : 228.50 Age: MIDDLE MIOCENE
Core: 10 Depth Bottom of Layer(m): 230.00 Age:
Sect: 4 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 0 1.70/ 60 131
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 573B Depth Top of Layer(m) : 230.00 Age: MIDDLE MIOCENE
Core: 10 Depth Bottom of Layer(m): 231.50 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
========== ========= ======== ================ ============
50 35 0 1.68/ 61 104
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 85 Top/Bottom Interval(mm) : 00/1160 Age: MIDDLE MIOCENE
Hole: 573B Depth Top of Layer(m) : 231.50 Age: MIDDLE MIOCENE
Core: 10 Depth Bottom of Layer(m): 232.66 Age:
Sect: 6 Thickness of Layer(m) : 1.16
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 : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 85 Top/Bottom Interval(mm) : 00/ 150 Age: MIDDLE MIOCENE
Hole: 573B Depth Top of Layer(m) : 232.77 Age: MIDDLE MIOCENE
Core: 10 Depth Bottom of Layer(m): 232.92 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
========== ========= ======== ================ ============
50 35 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 573B Depth Top of Layer(m) : 233.50 Age: MIDDLE MIOCENE
Core: 11 Depth Bottom of Layer(m): 235.00 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
91 0 0 1.75/ 57 130
Processing Hist:
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 573B Depth Top of Layer(m) : 235.00 Age: MIDDLE MIOCENE
Core: 11 Depth Bottom of Layer(m): 236.50 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.78/ 55 129
Processing Hist:
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 573B Depth Top of Layer(m) : 236.50 Age: MIDDLE MIOCENE
Core: 11 Depth Bottom of Layer(m): 238.00 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 8 0 1.74/ 57 131
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : CARBONATE RICH NANNOFOSSIL OOZE
Leg : 85 Top/Bottom Interval(mm) : 00/1400 Age: MIDDLE MIOCENE
Hole: 573B Depth Top of Layer(m) : 238.00 Age: MIDDLE MIOCENE
Core: 11 Depth Bottom of Layer(m): 239.40 Age:
Sect: 4 Thickness of Layer(m) : 1.40
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.75/ 57 118
Processing Hist:
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 573B Depth Top of Layer(m) : 239.50 Age: MIDDLE MIOCENE
Core: 11 Depth Bottom of Layer(m): 241.00 Age:
Sect: 5 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.69/ 60 131
Processing Hist:
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 573B Depth Top of Layer(m) : 241.00 Age: MIDDLE MIOCENE
Core: 11 Depth Bottom of Layer(m): 242.50 Age:
Sect: 6 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.74/ 58 130
Processing Hist:
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 85 Top/Bottom Interval(mm) : 00/ 320 Age: MIDDLE MIOCENE
Hole: 573B Depth Top of Layer(m) : 242.50 Age: MIDDLE MIOCENE
Core: 11 Depth Bottom of Layer(m): 242.82 Age:
Sect: 7 Thickness of Layer(m) : 0.32
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 85 Top/Bottom Interval(mm) : 00/ 100 Age: MIDDLE MIOCENE
Hole: 573B Depth Top of Layer(m) : 242.92 Age: MIDDLE MIOCENE
Core: 11 Depth Bottom of Layer(m): 243.02 Age:
Sect: CC Thickness of Layer(m) : 0.10
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 573B Depth Top of Layer(m) : 243.00 Age: MIDDLE MIOCENE
Core: 12 Depth Bottom of Layer(m): 244.50 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
========== ========= ======== ================ ============
89 0 0 1.64/ 63 131
Processing Hist:
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MIOCENE
Hole: 573B Depth Top of Layer(m) : 244.50 Age: LOWER MIOCENE
Core: 12 Depth Bottom of Layer(m): 246.00 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.66/ 62 131
Processing Hist:
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MIOCENE
Hole: 573B Depth Top of Layer(m) : 246.00 Age: LOWER MIOCENE
Core: 12 Depth Bottom of Layer(m): 247.50 Age:
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
95 9 0 1.81/ 53 130
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL RICH CARBONATE OOZE
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MIOCENE
Hole: 573B Depth Top of Layer(m) : 247.50 Age: LOWER MIOCENE
Core: 12 Depth Bottom of Layer(m): 249.00 Age:
Sect: 4 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.77/ 56 129
Processing Hist:
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 85 Top/Bottom Interval(mm) : 00/1250 Age: LOWER MIOCENE
Hole: 573B Depth Top of Layer(m) : 249.00 Age: LOWER MIOCENE
Core: 12 Depth Bottom of Layer(m): 250.25 Age:
Sect: 5 Thickness of Layer(m) : 1.25
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.81/ 53 85
Processing Hist:
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MIOCENE
Hole: 573B Depth Top of Layer(m) : 252.50 Age: LOWER MIOCENE
Core: 13 Depth Bottom of Layer(m): 254.00 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 0 1.61/ 65 124
Processing Hist:
Shipboard Lith : RAD NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MIOCENE
Hole: 573B Depth Top of Layer(m) : 254.00 Age: LOWER MIOCENE
Core: 13 Depth Bottom of Layer(m): 255.50 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.69/ 60 129
Processing Hist:
Shipboard Lith : RAD NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MIOCENE
Hole: 573B Depth Top of Layer(m) : 255.50 Age: LOWER MIOCENE
Core: 13 Depth Bottom of Layer(m): 257.00 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 1.66/ 62 129
Processing Hist:
Shipboard Lith : RAD NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MIOCENE
Hole: 573B Depth Top of Layer(m) : 257.00 Age: LOWER MIOCENE
Core: 13 Depth Bottom of Layer(m): 258.50 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
========== ========= ======== ================ ============
89 15 0 1.64/ 63 130
Processing Hist: Classification was successful.
Shipboard Lith : RAD NANNOFOSSIL OOZE
Screen Lith : RADIOLARIA RICH CARBONATE RICH NANNOFOSSIL OOZE
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MIOCENE
Hole: 573B Depth Top of Layer(m) : 258.50 Age: LOWER MIOCENE
Core: 13 Depth Bottom of Layer(m): 260.00 Age:
Sect: 5 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.66/ 62 130
Processing Hist:
Shipboard Lith : RAD NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MIOCENE
Hole: 573B Depth Top of Layer(m) : 260.00 Age: LOWER MIOCENE
Core: 13 Depth Bottom of Layer(m): 261.50 Age:
Sect: 6 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.53/ 70 129
Processing Hist:
Shipboard Lith : RAD NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 85 Top/Bottom Interval(mm) : 00/ 530 Age: LOWER MIOCENE
Hole: 573B Depth Top of Layer(m) : 261.50 Age: LOWER MIOCENE
Core: 13 Depth Bottom of Layer(m): 262.03 Age:
Sect: 7 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 : RAD NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 85 Top/Bottom Interval(mm) : 00/ 150 Age: LOWER MIOCENE
Hole: 573B Depth Top of Layer(m) : 262.13 Age: LOWER MIOCENE
Core: 13 Depth Bottom of Layer(m): 262.28 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 : RAD NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MIOCENE
Hole: 573B Depth Top of Layer(m) : 262.00 Age: LOWER MIOCENE
Core: 14 Depth Bottom of Layer(m): 263.50 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
========== ========= ======== ================ ============
83 24 0 1.61/ 65 129
Processing Hist: Classification was successful.
Shipboard Lith : RAD NANNOFOSSIL OOZE
Screen Lith : RADIOLARIA RICH NANNOFOSSIL OOZE
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MIOCENE
Hole: 573B Depth Top of Layer(m) : 263.50 Age: LOWER MIOCENE
Core: 14 Depth Bottom of Layer(m): 265.00 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.63/ 64 129
Processing Hist:
Shipboard Lith : RAD NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MIOCENE
Hole: 573B Depth Top of Layer(m) : 265.00 Age: LOWER MIOCENE
Core: 14 Depth Bottom of Layer(m): 266.50 Age:
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.61/ 65 130
Processing Hist:
Shipboard Lith : RAD NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MIOCENE
Hole: 573B Depth Top of Layer(m) : 266.50 Age: LOWER MIOCENE
Core: 14 Depth Bottom of Layer(m): 268.00 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 13 0 1.65/ 63 130
Processing Hist: Classification was successful.
Shipboard Lith : RAD NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 85 Top/Bottom Interval(mm) : 00/1400 Age: LOWER MIOCENE
Hole: 573B Depth Top of Layer(m) : 268.00 Age: LOWER MIOCENE
Core: 14 Depth Bottom of Layer(m): 269.40 Age:
Sect: 5 Thickness of Layer(m) : 1.40
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.68/ 61 112
Processing Hist:
Shipboard Lith : RAD NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MIOCENE
Hole: 573B Depth Top of Layer(m) : 269.50 Age: LOWER MIOCENE
Core: 14 Depth Bottom of Layer(m): 271.00 Age:
Sect: 6 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.66/ 62 129
Processing Hist:
Shipboard Lith : RAD NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 85 Top/Bottom Interval(mm) : 00/ 550 Age: LOWER MIOCENE
Hole: 573B Depth Top of Layer(m) : 271.00 Age: LOWER MIOCENE
Core: 14 Depth Bottom of Layer(m): 271.55 Age:
Sect: 7 Thickness of Layer(m) : 0.55
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : RAD NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 85 Top/Bottom Interval(mm) : 00/ 40 Age: LOWER MIOCENE
Hole: 573B Depth Top of Layer(m) : 271.66 Age: LOWER MIOCENE
Core: 14 Depth Bottom of Layer(m): 271.70 Age:
Sect: CC 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 : RAD NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MIOCENE
Hole: 573B Depth Top of Layer(m) : 271.50 Age: LOWER MIOCENE
Core: 15 Depth Bottom of Layer(m): 273.00 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
========== ========= ======== ================ ============
90 0 0 1.75/ 57 129
Processing Hist:
Shipboard Lith : RAD NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MIOCENE
Hole: 573B Depth Top of Layer(m) : 273.00 Age: LOWER MIOCENE
Core: 15 Depth Bottom of Layer(m): 274.50 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.82/ 53 129
Processing Hist:
Shipboard Lith : RAD NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MIOCENE
Hole: 573B Depth Top of Layer(m) : 274.50 Age: LOWER MIOCENE
Core: 15 Depth Bottom of Layer(m): 276.00 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
========== ========= ======== ================ ============
88 15 0 1.79/ 54 129
Processing Hist: Classification was successful.
Shipboard Lith : RAD NANNOFOSSIL OOZE
Screen Lith : RADIOLARIA RICH NANNOFOSSIL OOZE
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MIOCENE
Hole: 573B Depth Top of Layer(m) : 276.00 Age: LOWER MIOCENE
Core: 15 Depth Bottom of Layer(m): 277.50 Age:
Sect: 4 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.81/ 53 129
Processing Hist:
Shipboard Lith : RAD NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MIOCENE
Hole: 573B Depth Top of Layer(m) : 277.50 Age: LOWER MIOCENE
Core: 15 Depth Bottom of Layer(m): 279.00 Age:
Sect: 5 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.81/ 53 129
Processing Hist:
Shipboard Lith : RAD NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 85 Top/Bottom Interval(mm) : 00/ 910 Age: LOWER MIOCENE
Hole: 573B Depth Top of Layer(m) : 279.00 Age: LOWER MIOCENE
Core: 15 Depth Bottom of Layer(m): 279.91 Age:
Sect: 6 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
========== ========= ======== ================ ============
0 0 0 1.80/ 54 35
Processing Hist:
Shipboard Lith : RAD NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MIOCENE
Hole: 573B Depth Top of Layer(m) : 281.00 Age: LOWER MIOCENE
Core: 16 Depth Bottom of Layer(m): 282.50 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
========== ========= ======== ================ ============
78 1 21 1.71/ 59 128
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MIOCENE
Hole: 573B Depth Top of Layer(m) : 282.50 Age: LOWER MIOCENE
Core: 16 Depth Bottom of Layer(m): 284.00 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.77/ 56 129
Processing Hist:
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MIOCENE
Hole: 573B Depth Top of Layer(m) : 284.00 Age: LOWER MIOCENE
Core: 16 Depth Bottom of Layer(m): 285.50 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 1.80/ 54 130
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 85 Top/Bottom Interval(mm) : 00/1400 Age: LOWER MIOCENE
Hole: 573B Depth Top of Layer(m) : 285.50 Age: LOWER MIOCENE
Core: 16 Depth Bottom of Layer(m): 286.90 Age:
Sect: 4 Thickness of Layer(m) : 1.40
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.78/ 55 111
Processing Hist:
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MIOCENE
Hole: 573B Depth Top of Layer(m) : 287.00 Age: LOWER MIOCENE
Core: 16 Depth Bottom of Layer(m): 288.50 Age:
Sect: 5 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.74/ 57 128
Processing Hist:
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 85 Top/Bottom Interval(mm) : 00/ 170 Age: LOWER MIOCENE
Hole: 573B Depth Top of Layer(m) : 288.50 Age: LOWER MIOCENE
Core: 16 Depth Bottom of Layer(m): 288.67 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 : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 85 Top/Bottom Interval(mm) : 00/ 170 Age: LOWER MIOCENE
Hole: 573B Depth Top of Layer(m) : 288.77 Age: LOWER MIOCENE
Core: 16 Depth Bottom of Layer(m): 288.94 Age:
Sect: CC Thickness of Layer(m) : 0.17
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MIOCENE
Hole: 573B Depth Top of Layer(m) : 290.50 Age: LOWER MIOCENE
Core: 17 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
========== ========= ======== ================ ============
95 2 3 1.79/ 54 124
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MIOCENE
Hole: 573B Depth Top of Layer(m) : 292.00 Age: LOWER MIOCENE
Core: 17 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 1.79/ 54 130
Processing Hist:
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MIOCENE
Hole: 573B Depth Top of Layer(m) : 293.50 Age: LOWER MIOCENE
Core: 17 Depth Bottom of Layer(m): 295.00 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 1.82/ 53 129
Processing Hist:
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MIOCENE
Hole: 573B Depth Top of Layer(m) : 295.00 Age: LOWER MIOCENE
Core: 17 Depth Bottom of Layer(m): 296.50 Age:
Sect: 4 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.82/ 53 129
Processing Hist:
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MIOCENE
Hole: 573B Depth Top of Layer(m) : 296.50 Age: LOWER MIOCENE
Core: 17 Depth Bottom of Layer(m): 298.00 Age:
Sect: 5 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.78/ 55 129
Processing Hist:
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 85 Top/Bottom Interval(mm) : 00/ 200 Age: LOWER MIOCENE
Hole: 573B Depth Top of Layer(m) : 298.00 Age: LOWER MIOCENE
Core: 17 Depth Bottom of Layer(m): 298.20 Age:
Sect: 6 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 : NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 85 Top/Bottom Interval(mm) : 00/ 130 Age: LOWER MIOCENE
Hole: 573B Depth Top of Layer(m) : 298.31 Age: LOWER MIOCENE
Core: 17 Depth Bottom of Layer(m): 298.44 Age:
Sect: CC Thickness of Layer(m) : 0.13
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MIOCENE
Hole: 573B Depth Top of Layer(m) : 300.00 Age: LOWER MIOCENE
Core: 18 Depth Bottom of Layer(m): 301.50 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
========== ========= ======== ================ ============
97 0 0 1.76/ 56 129
Processing Hist:
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MIOCENE
Hole: 573B Depth Top of Layer(m) : 301.50 Age: LOWER MIOCENE
Core: 18 Depth Bottom of Layer(m): 303.00 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 2 0 1.80/ 54 129
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MIOCENE
Hole: 573B Depth Top of Layer(m) : 303.00 Age: LOWER MIOCENE
Core: 18 Depth Bottom of Layer(m): 304.50 Age:
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.77/ 55 129
Processing Hist:
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 85 Top/Bottom Interval(mm) : 00/ 90 Age: LOWER MIOCENE
Hole: 573B Depth Top of Layer(m) : 304.50 Age: LOWER MIOCENE
Core: 18 Depth Bottom of Layer(m): 304.59 Age:
Sect: 4 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 : NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 85 Top/Bottom Interval(mm) : 00/ 20 Age: LOWER MIOCENE
Hole: 573B Depth Top of Layer(m) : 304.69 Age: LOWER MIOCENE
Core: 18 Depth Bottom of Layer(m): 304.71 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 : NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MIOCENE
Hole: 573B Depth Top of Layer(m) : 309.50 Age: LOWER MIOCENE
Core: 19 Depth Bottom of Layer(m): 311.00 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
========== ========= ======== ================ ============
93 0 0 1.77/ 56 130
Processing Hist:
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MIOCENE
Hole: 573B Depth Top of Layer(m) : 311.00 Age: LOWER MIOCENE
Core: 19 Depth Bottom of Layer(m): 312.50 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 2 0 1.80/ 54 128
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : CARBONATE RICH NANNOFOSSIL OOZE
Leg : 85 Top/Bottom Interval(mm) : 00/ 170 Age: LOWER MIOCENE
Hole: 573B Depth Top of Layer(m) : 312.50 Age: LOWER MIOCENE
Core: 19 Depth Bottom of Layer(m): 312.67 Age:
Sect: 3 Thickness of Layer(m) : 0.17
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 85 Top/Bottom Interval(mm) : 00/ 170 Age: LOWER MIOCENE
Hole: 573B Depth Top of Layer(m) : 312.77 Age: LOWER MIOCENE
Core: 19 Depth Bottom of Layer(m): 312.94 Age:
Sect: CC Thickness of Layer(m) : 0.17
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MIOCENE
Hole: 573B Depth Top of Layer(m) : 319.00 Age: LOWER MIOCENE
Core: 20 Depth Bottom of Layer(m): 320.50 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
========== ========= ======== ================ ============
87 0 0 1.65/ 63 129
Processing Hist:
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MIOCENE
Hole: 573B Depth Top of Layer(m) : 320.50 Age: LOWER MIOCENE
Core: 20 Depth Bottom of Layer(m): 322.00 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 2 0 1.76/ 56 129
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MIOCENE
Hole: 573B Depth Top of Layer(m) : 322.00 Age: LOWER MIOCENE
Core: 20 Depth Bottom of Layer(m): 323.50 Age:
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.76/ 56 129
Processing Hist:
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MIOCENE
Hole: 573B Depth Top of Layer(m) : 323.50 Age: LOWER MIOCENE
Core: 20 Depth Bottom of Layer(m): 325.00 Age:
Sect: 4 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.80/ 54 129
Processing Hist:
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MIOCENE
Hole: 573B Depth Top of Layer(m) : 325.00 Age: LOWER MIOCENE
Core: 20 Depth Bottom of Layer(m): 326.50 Age:
Sect: 5 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.77/ 56 129
Processing Hist:
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MIOCENE
Hole: 573B Depth Top of Layer(m) : 326.50 Age: LOWER MIOCENE
Core: 20 Depth Bottom of Layer(m): 328.00 Age:
Sect: 6 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.76/ 56 127
Processing Hist:
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 85 Top/Bottom Interval(mm) : 00/ 170 Age: LOWER MIOCENE
Hole: 573B Depth Top of Layer(m) : 328.00 Age: LOWER MIOCENE
Core: 20 Depth Bottom of Layer(m): 328.17 Age:
Sect: 7 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 : NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 85 Top/Bottom Interval(mm) : 00/ 200 Age: LOWER MIOCENE
Hole: 573B Depth Top of Layer(m) : 328.27 Age: LOWER MIOCENE
Core: 20 Depth Bottom of Layer(m): 328.47 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 : NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MIOCENE
Hole: 573B Depth Top of Layer(m) : 328.50 Age: LOWER MIOCENE
Core: 21 Depth Bottom of Layer(m): 330.00 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 0 1.69/ 60 129
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNOFOSSIL CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: TERTIARY
Hole: 573B Depth Top of Layer(m) : 330.00 Age: LOWER MIOCENE
Core: 21 Depth Bottom of Layer(m): 331.50 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
========== ========= ======== ================ ============
50 35 0 1.74/ 58 129
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNOFOSSIL CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 85 Top/Bottom Interval(mm) : 00/1400 Age: TERTIARY
Hole: 573B Depth Top of Layer(m) : 331.50 Age: LOWER MIOCENE
Core: 21 Depth Bottom of Layer(m): 332.90 Age: UPPER OLIGOCENE
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
========== ========= ======== ================ ============
50 35 0 1.78/ 55 112
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNOFOSSIL CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: TERTIARY
Hole: 573B Depth Top of Layer(m) : 333.00 Age: LOWER MIOCENE
Core: 21 Depth Bottom of Layer(m): 334.50 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
========== ========= ======== ================ ============
50 35 0 1.75/ 57 127
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNOFOSSIL CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 85 Top/Bottom Interval(mm) : 00/ 450 Age: TERTIARY
Hole: 573B Depth Top of Layer(m) : 334.50 Age: LOWER MIOCENE
Core: 21 Depth Bottom of Layer(m): 334.95 Age: UPPER OLIGOCENE
Sect: 5 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
========== ========= ======== ================ ============
50 35 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNOFOSSIL CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 85 Top/Bottom Interval(mm) : 00/ 120 Age: TERTIARY
Hole: 573B Depth Top of Layer(m) : 335.05 Age: LOWER MIOCENE
Core: 21 Depth Bottom of Layer(m): 335.17 Age: UPPER OLIGOCENE
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
========== ========= ======== ================ ============
50 35 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FORAM NANNOFOSSIL CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: TERTIARY
Hole: 573B Depth Top of Layer(m) : 338.00 Age: LOWER MIOCENE
Core: 22 Depth Bottom of Layer(m): 339.50 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
========== ========= ======== ================ ============
91 0 0 1.73/ 58 128
Processing Hist:
Shipboard Lith : FORAM NANNOFOSSIL CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: UPPER OLIGOCENE
Hole: 573B Depth Top of Layer(m) : 339.50 Age: UPPER OLIGOCENE
Core: 22 Depth Bottom of Layer(m): 341.00 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 4 0 1.80/ 54 129
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNOFOSSIL CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: UPPER OLIGOCENE
Hole: 573B Depth Top of Layer(m) : 341.00 Age: UPPER OLIGOCENE
Core: 22 Depth Bottom of Layer(m): 342.50 Age:
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.76/ 56 129
Processing Hist:
Shipboard Lith : FORAM NANNOFOSSIL CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 85 Top/Bottom Interval(mm) : 00/1430 Age: UPPER OLIGOCENE
Hole: 573B Depth Top of Layer(m) : 342.50 Age: UPPER OLIGOCENE
Core: 22 Depth Bottom of Layer(m): 343.93 Age:
Sect: 4 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 0 0 1.79/ 54 118
Processing Hist:
Shipboard Lith : FORAM NANNOFOSSIL CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 85 Top/Bottom Interval(mm) : 00/ 160 Age: UPPER OLIGOCENE
Hole: 573B Depth Top of Layer(m) : 344.03 Age: UPPER OLIGOCENE
Core: 22 Depth Bottom of Layer(m): 344.19 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 : FORAM NANNOFOSSIL CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: UPPER OLIGOCENE
Hole: 573B Depth Top of Layer(m) : 347.50 Age: UPPER OLIGOCENE
Core: 23 Depth Bottom of Layer(m): 349.00 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
========== ========= ======== ================ ============
92 0 0 1.67/ 61 128
Processing Hist:
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: UPPER OLIGOCENE
Hole: 573B Depth Top of Layer(m) : 349.00 Age: UPPER OLIGOCENE
Core: 23 Depth Bottom of Layer(m): 350.50 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.72/ 58 129
Processing Hist:
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: UPPER OLIGOCENE
Hole: 573B Depth Top of Layer(m) : 350.50 Age: UPPER OLIGOCENE
Core: 23 Depth Bottom of Layer(m): 352.00 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 4 0 1.74/ 57 130
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: UPPER OLIGOCENE
Hole: 573B Depth Top of Layer(m) : 352.00 Age: UPPER OLIGOCENE
Core: 23 Depth Bottom of Layer(m): 353.50 Age:
Sect: 4 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.68/ 61 129
Processing Hist:
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 85 Top/Bottom Interval(mm) : 00/ 130 Age: UPPER OLIGOCENE
Hole: 573B Depth Top of Layer(m) : 353.50 Age: UPPER OLIGOCENE
Core: 23 Depth Bottom of Layer(m): 353.63 Age:
Sect: 5 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 : NANNOFOSSIL CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 85 Top/Bottom Interval(mm) : 00/ 160 Age: UPPER OLIGOCENE
Hole: 573B Depth Top of Layer(m) : 353.73 Age: UPPER OLIGOCENE
Core: 23 Depth Bottom of Layer(m): 353.89 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 : NANNOFOSSIL CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: UPPER OLIGOCENE
Hole: 573B Depth Top of Layer(m) : 357.00 Age: UPPER OLIGOCENE
Core: 24 Depth Bottom of Layer(m): 358.50 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
========== ========= ======== ================ ============
98 0 0 1.74/ 57 127
Processing Hist:
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: UPPER OLIGOCENE
Hole: 573B Depth Top of Layer(m) : 358.50 Age: UPPER OLIGOCENE
Core: 24 Depth Bottom of Layer(m): 360.00 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
========== ========= ======== ================ ============
97 5 0 1.78/ 55 129
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: UPPER OLIGOCENE
Hole: 573B Depth Top of Layer(m) : 360.00 Age: UPPER OLIGOCENE
Core: 24 Depth Bottom of Layer(m): 361.50 Age:
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.74/ 57 120
Processing Hist:
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : CHALK.
Leg : 85 Top/Bottom Interval(mm) : 00/ 700 Age: UPPER OLIGOCENE
Hole: 573B Depth Top of Layer(m) : 361.50 Age: UPPER OLIGOCENE
Core: 24 Depth Bottom of Layer(m): 362.20 Age:
Sect: 4 Thickness of Layer(m) : 0.70
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : CHALK.
Leg : 85 Top/Bottom Interval(mm) : 50/1500 Age: UPPER OLIGOCENE
Hole: 573B Depth Top of Layer(m) : 366.55 Age: UPPER OLIGOCENE
Core: 25 Depth Bottom of Layer(m): 368.00 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
========== ========= ======== ================ ============
100 4 0 1.83/ 52 127
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : CARBONATE RICH NANNOFOSSIL CHALK
Leg : 85 Top/Bottom Interval(mm) : 00/ 380 Age: UPPER OLIGOCENE
Hole: 573B Depth Top of Layer(m) : 368.00 Age: UPPER OLIGOCENE
Core: 25 Depth Bottom of Layer(m): 368.38 Age:
Sect: 2 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 : NANNOFOSSIL CHALK
Screen Lith : CHALK.
Leg : 85 Top/Bottom Interval(mm) : 00/ 20 Age: UPPER OLIGOCENE
Hole: 573B Depth Top of Layer(m) : 368.48 Age: UPPER OLIGOCENE
Core: 25 Depth Bottom of Layer(m): 368.50 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 : NANNOFOSSIL CHALK
Screen Lith : CHALK.
Leg : 85 Top/Bottom Interval(mm) : 100/1500 Age: UPPER OLIGOCENE
Hole: 573B Depth Top of Layer(m) : 376.10 Age: UPPER OLIGOCENE
Core: 26 Depth Bottom of Layer(m): 377.50 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
========== ========= ======== ================ ============
0 0 0 1.72/ 58 123
Processing Hist:
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : CHALK.
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: UPPER OLIGOCENE
Hole: 573B Depth Top of Layer(m) : 377.50 Age: UPPER OLIGOCENE
Core: 26 Depth Bottom of Layer(m): 379.00 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.78/ 55 130
Processing Hist:
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : CHALK.
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: UPPER OLIGOCENE
Hole: 573B Depth Top of Layer(m) : 379.00 Age: UPPER OLIGOCENE
Core: 26 Depth Bottom of Layer(m): 380.50 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 4 0 1.75/ 57 129
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL CHALK
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: UPPER OLIGOCENE
Hole: 573B Depth Top of Layer(m) : 380.50 Age: UPPER OLIGOCENE
Core: 26 Depth Bottom of Layer(m): 382.00 Age:
Sect: 4 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.73/ 58 129
Processing Hist:
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL CHALK
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: UPPER OLIGOCENE
Hole: 573B Depth Top of Layer(m) : 382.00 Age: UPPER OLIGOCENE
Core: 26 Depth Bottom of Layer(m): 383.50 Age:
Sect: 5 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.77/ 55 129
Processing Hist:
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL CHALK
Leg : 85 Top/Bottom Interval(mm) : 00/ 150 Age: UPPER OLIGOCENE
Hole: 573B Depth Top of Layer(m) : 383.50 Age: UPPER OLIGOCENE
Core: 26 Depth Bottom of Layer(m): 383.65 Age:
Sect: 6 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 : NANNOFOSSIL CHALK
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL CHALK
Leg : 85 Top/Bottom Interval(mm) : 00/ 50 Age: UPPER OLIGOCENE
Hole: 573B Depth Top of Layer(m) : 383.76 Age: UPPER OLIGOCENE
Core: 26 Depth Bottom of Layer(m): 383.81 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 : NANNOFOSSIL CHALK
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL CHALK
Leg : 85 Top/Bottom Interval(mm) : 00/ 100 Age: UPPER OLIGOCENE
Hole: 573B Depth Top of Layer(m) : 385.50 Age: UPPER OLIGOCENE
Core: 27 Depth Bottom of Layer(m): 385.60 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
========== ========= ======== ================ ============
91 0 0 /
Processing Hist:
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL CHALK
Leg : 85 Top/Bottom Interval(mm) : 100/1500 Age: UPPER OLIGOCENE
Hole: 573B Depth Top of Layer(m) : 385.60 Age: UPPER OLIGOCENE
Core: 27 Depth Bottom of Layer(m): 387.00 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
========== ========= ======== ================ ============
0 0 0 1.63/ 64 117
Processing Hist:
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL CHALK
Leg : 85 Top/Bottom Interval(mm) : 00/1400 Age: UPPER OLIGOCENE
Hole: 573B Depth Top of Layer(m) : 387.00 Age: UPPER OLIGOCENE
Core: 27 Depth Bottom of Layer(m): 388.40 Age:
Sect: 2 Thickness of Layer(m) : 1.40
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.76/ 56 111
Processing Hist:
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL CHALK
Leg : 85 Top/Bottom Interval(mm) : 00/1400 Age: UPPER OLIGOCENE
Hole: 573B Depth Top of Layer(m) : 388.50 Age: UPPER OLIGOCENE
Core: 27 Depth Bottom of Layer(m): 389.90 Age:
Sect: 3 Thickness of Layer(m) : 1.40
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
100 4 0 1.74/ 57 120
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL CHALK
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: UPPER OLIGOCENE
Hole: 573B Depth Top of Layer(m) : 390.00 Age: UPPER OLIGOCENE
Core: 27 Depth Bottom of Layer(m): 391.50 Age:
Sect: 4 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.75/ 57 129
Processing Hist:
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : CHALK.
Leg : 85 Top/Bottom Interval(mm) : 00/ 920 Age: UPPER OLIGOCENE
Hole: 573B Depth Top of Layer(m) : 391.50 Age: UPPER OLIGOCENE
Core: 27 Depth Bottom of Layer(m): 392.42 Age:
Sect: 5 Thickness of Layer(m) : 0.92
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.74/ 58 29
Processing Hist:
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : CHALK.
Leg : 85 Top/Bottom Interval(mm) : 00/ 10 Age: UPPER OLIGOCENE
Hole: 573B Depth Top of Layer(m) : 392.52 Age: UPPER OLIGOCENE
Core: 27 Depth Bottom of Layer(m): 392.53 Age:
Sect: CC Thickness of Layer(m) : 0.01
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : CHALK.
Leg : 85 Top/Bottom Interval(mm) : 160/1500 Age: UPPER OLIGOCENE
Hole: 573B Depth Top of Layer(m) : 395.16 Age: UPPER OLIGOCENE
Core: 28 Depth Bottom of Layer(m): 396.50 Age:
Sect: 1 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
========== ========= ======== ================ ============
0 0 0 1.74/ 57 114
Processing Hist:
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : CHALK.
Leg : 85 Top/Bottom Interval(mm) : 00/1350 Age: UPPER OLIGOCENE
Hole: 573B Depth Top of Layer(m) : 396.50 Age: UPPER OLIGOCENE
Core: 28 Depth Bottom of Layer(m): 397.85 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 4 0 1.78/ 55 108
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : CARBONATE RICH NANNOFOSSIL CHALK
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: UPPER OLIGOCENE
Hole: 573B Depth Top of Layer(m) : 398.00 Age: UPPER OLIGOCENE
Core: 28 Depth Bottom of Layer(m): 399.50 Age:
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.71/ 59 129
Processing Hist:
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : CARBONATE RICH NANNOFOSSIL CHALK
Leg : 85 Top/Bottom Interval(mm) : 00/ 380 Age: UPPER OLIGOCENE
Hole: 573B Depth Top of Layer(m) : 399.50 Age: UPPER OLIGOCENE
Core: 28 Depth Bottom of Layer(m): 399.88 Age:
Sect: 4 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 : NANNOFOSSIL CHALK
Screen Lith : CARBONATE RICH NANNOFOSSIL CHALK
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: UPPER OLIGOCENE
Hole: 573B Depth Top of Layer(m) : 404.50 Age: UPPER OLIGOCENE
Core: 29 Depth Bottom of Layer(m): 406.00 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
========== ========= ======== ================ ============
96 0 0 1.69/ 60 128
Processing Hist:
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : CARBONATE RICH NANNOFOSSIL CHALK
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: UPPER OLIGOCENE
Hole: 573B Depth Top of Layer(m) : 406.00 Age: UPPER OLIGOCENE
Core: 29 Depth Bottom of Layer(m): 407.50 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.66/ 62 129
Processing Hist:
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : CARBONATE RICH NANNOFOSSIL CHALK
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: UPPER OLIGOCENE
Hole: 573B Depth Top of Layer(m) : 407.50 Age: UPPER OLIGOCENE
Core: 29 Depth Bottom of Layer(m): 409.00 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 4 0 1.76/ 56 129
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : CARBONATE RICH NANNOFOSSIL CHALK
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: UPPER OLIGOCENE
Hole: 573B Depth Top of Layer(m) : 409.00 Age: UPPER OLIGOCENE
Core: 29 Depth Bottom of Layer(m): 410.50 Age:
Sect: 4 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.75/ 57 130
Processing Hist:
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : CARBONATE RICH NANNOFOSSIL CHALK
Leg : 85 Top/Bottom Interval(mm) : 00/1330 Age: UPPER OLIGOCENE
Hole: 573B Depth Top of Layer(m) : 410.50 Age: UPPER OLIGOCENE
Core: 29 Depth Bottom of Layer(m): 411.83 Age:
Sect: 5 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 0 1.76/ 56 99
Processing Hist:
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : CARBONATE RICH NANNOFOSSIL CHALK
Leg : 85 Top/Bottom Interval(mm) : 00/ 50 Age: UPPER OLIGOCENE
Hole: 573B Depth Top of Layer(m) : 411.93 Age: UPPER OLIGOCENE
Core: 29 Depth Bottom of Layer(m): 411.98 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 : NANNOFOSSIL CHALK
Screen Lith : CARBONATE RICH NANNOFOSSIL CHALK
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: UPPER OLIGOCENE
Hole: 573B Depth Top of Layer(m) : 414.00 Age: UPPER OLIGOCENE
Core: 30 Depth Bottom of Layer(m): 415.50 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
========== ========= ======== ================ ============
89 0 0 1.77/ 56 128
Processing Hist:
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : CARBONATE RICH NANNOFOSSIL CHALK
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: UPPER OLIGOCENE
Hole: 573B Depth Top of Layer(m) : 415.50 Age: UPPER OLIGOCENE
Core: 30 Depth Bottom of Layer(m): 417.00 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 : NANNOFOSSIL CHALK
Screen Lith : CARBONATE RICH NANNOFOSSIL CHALK
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: UPPER OLIGOCENE
Hole: 573B Depth Top of Layer(m) : 417.00 Age: UPPER OLIGOCENE
Core: 30 Depth Bottom of Layer(m): 418.50 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
========== ========= ======== ================ ============
99 3 0 1.73/ 58 129
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : CARBONATE RICH NANNOFOSSIL CHALK
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: UPPER OLIGOCENE
Hole: 573B Depth Top of Layer(m) : 418.50 Age: UPPER OLIGOCENE
Core: 30 Depth Bottom of Layer(m): 420.00 Age:
Sect: 4 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.79/ 55 130
Processing Hist:
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : CARBONATE RICH NANNOFOSSIL CHALK
Leg : 85 Top/Bottom Interval(mm) : 00/ 350 Age: UPPER OLIGOCENE
Hole: 573B Depth Top of Layer(m) : 420.00 Age: UPPER OLIGOCENE
Core: 30 Depth Bottom of Layer(m): 420.35 Age:
Sect: 5 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 : NANNOFOSSIL CHALK
Screen Lith : CARBONATE RICH NANNOFOSSIL CHALK
Leg : 85 Top/Bottom Interval(mm) : 00/ 50 Age: UPPER OLIGOCENE
Hole: 573B Depth Top of Layer(m) : 420.45 Age: UPPER OLIGOCENE
Core: 30 Depth Bottom of Layer(m): 420.50 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 : NANNOFOSSIL CHALK
Screen Lith : CARBONATE RICH NANNOFOSSIL CHALK
Leg : 85 Top/Bottom Interval(mm) : 130/1500 Age: UPPER OLIGOCENE
Hole: 573B Depth Top of Layer(m) : 423.63 Age: UPPER OLIGOCENE
Core: 31 Depth Bottom of Layer(m): 425.00 Age:
Sect: 1 Thickness of Layer(m) : 1.37
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
99 3 0 1.59/ 66 120
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : CARBONATE RICH NANNOFOSSIL CHALK
Leg : 85 Top/Bottom Interval(mm) : 00/ 510 Age: UPPER OLIGOCENE
Hole: 573B Depth Top of Layer(m) : 425.00 Age: UPPER OLIGOCENE
Core: 31 Depth Bottom of Layer(m): 425.51 Age:
Sect: 2 Thickness of Layer(m) : 0.51
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : CALCAREOUS OOZE.
Leg : 85 Top/Bottom Interval(mm) : 100/1500 Age: UPPER OLIGOCENE
Hole: 573B Depth Top of Layer(m) : 433.60 Age: UPPER OLIGOCENE
Core: 32 Depth Bottom of Layer(m): 435.00 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
========== ========= ======== ================ ============
0 0 0 1.82/ 53 123
Processing Hist:
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: UPPER OLIGOCENE
Hole: 573B Depth Top of Layer(m) : 435.00 Age: UPPER OLIGOCENE
Core: 32 Depth Bottom of Layer(m): 436.50 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
99 3 0 1.81/ 53 130
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : CARBONATE RICH NANNOFOSSIL OOZE
Leg : 85 Top/Bottom Interval(mm) : 00/ 970 Age: UPPER OLIGOCENE
Hole: 573B Depth Top of Layer(m) : 436.50 Age: UPPER OLIGOCENE
Core: 32 Depth Bottom of Layer(m): 437.47 Age:
Sect: 3 Thickness of Layer(m) : 0.97
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.80/ 54 37
Processing Hist:
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 85 Top/Bottom Interval(mm) : 00/ 90 Age: UPPER OLIGOCENE
Hole: 573B Depth Top of Layer(m) : 437.57 Age: UPPER OLIGOCENE
Core: 32 Depth Bottom of Layer(m): 437.66 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 : NANNOFOSSIL OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 85 Top/Bottom Interval(mm) : 50/1500 Age: UPPER OLIGOCENE
Hole: 573B Depth Top of Layer(m) : 442.55 Age: UPPER OLIGOCENE
Core: 33 Depth Bottom of Layer(m): 444.00 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
========== ========= ======== ================ ============
0 0 0 1.84/ 51 127
Processing Hist:
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : CALCAREOUS OOZE.
Leg : 85 Top/Bottom Interval(mm) : 50/1500 Age: UPPER OLIGOCENE
Hole: 573B Depth Top of Layer(m) : 444.05 Age: UPPER OLIGOCENE
Core: 33 Depth Bottom of Layer(m): 445.50 Age:
Sect: 2 Thickness of Layer(m) : 1.45
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
101 4 0 1.87/ 50 127
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: UPPER OLIGOCENE
Hole: 573B Depth Top of Layer(m) : 445.50 Age: UPPER OLIGOCENE
Core: 33 Depth Bottom of Layer(m): 447.00 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 1.87/ 50 130
Processing Hist:
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 85 Top/Bottom Interval(mm) : 50/1500 Age: UPPER OLIGOCENE
Hole: 573B Depth Top of Layer(m) : 447.05 Age: UPPER OLIGOCENE
Core: 33 Depth Bottom of Layer(m): 448.50 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 1.88/ 49 127
Processing Hist:
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 85 Top/Bottom Interval(mm) : 00/1400 Age: UPPER OLIGOCENE
Hole: 573B Depth Top of Layer(m) : 448.50 Age: UPPER OLIGOCENE
Core: 33 Depth Bottom of Layer(m): 449.90 Age:
Sect: 5 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
========== ========= ======== ================ ============
98 4 0 1.87/ 50 115
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 85 Top/Bottom Interval(mm) : 00/ 600 Age: UPPER OLIGOCENE
Hole: 573B Depth Top of Layer(m) : 450.00 Age: UPPER OLIGOCENE
Core: 33 Depth Bottom of Layer(m): 450.60 Age:
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 : NANNOFOSSIL CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 85 Top/Bottom Interval(mm) : 00/ 140 Age: UPPER OLIGOCENE
Hole: 573B Depth Top of Layer(m) : 450.71 Age: UPPER OLIGOCENE
Core: 33 Depth Bottom of Layer(m): 450.85 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 0 /
Processing Hist:
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 85 Top/Bottom Interval(mm) : 100/1500 Age: LOWER OLIGOCENE
Hole: 573B Depth Top of Layer(m) : 452.10 Age: LOWER OLIGOCENE
Core: 34 Depth Bottom of Layer(m): 453.50 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 4 0 1.80/ 54 123
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 85 Top/Bottom Interval(mm) : 50/ 880 Age: LOWER OLIGOCENE
Hole: 573B Depth Top of Layer(m) : 453.55 Age: LOWER OLIGOCENE
Core: 34 Depth Bottom of Layer(m): 454.38 Age:
Sect: 2 Thickness of Layer(m) : 0.83
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.82/ 53 22
Processing Hist:
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : CHALK.
Leg : 85 Top/Bottom Interval(mm) : 00/ 140 Age: LOWER OLIGOCENE
Hole: 573B Depth Top of Layer(m) : 454.48 Age: LOWER OLIGOCENE
Core: 34 Depth Bottom of Layer(m): 454.62 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 0 /
Processing Hist:
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : CHALK.
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: LOWER OLIGOCENE
Hole: 573B Depth Top of Layer(m) : 461.50 Age: LOWER OLIGOCENE
Core: 35 Depth Bottom of Layer(m): 463.00 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
========== ========= ======== ================ ============
81 0 0 1.62/ 65 129
Processing Hist:
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : CHALK.
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: LOWER OLIGOCENE
Hole: 573B Depth Top of Layer(m) : 463.00 Age: LOWER OLIGOCENE
Core: 35 Depth Bottom of Layer(m): 464.50 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.62/ 65 129
Processing Hist:
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : CHALK.
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: LOWER OLIGOCENE
Hole: 573B Depth Top of Layer(m) : 464.50 Age: LOWER OLIGOCENE
Core: 35 Depth Bottom of Layer(m): 466.00 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
========== ========= ======== ================ ============
60 41 0 1.65/ 63 128
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : DIATOM RICH NANNOFOSSIL CHALK
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: LOWER OLIGOCENE
Hole: 573B Depth Top of Layer(m) : 466.00 Age: LOWER OLIGOCENE
Core: 35 Depth Bottom of Layer(m): 467.50 Age:
Sect: 4 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.72/ 58 130
Processing Hist:
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : DIATOM RICH NANNOFOSSIL CHALK
Leg : 85 Top/Bottom Interval(mm) : 00/1410 Age: LOWER OLIGOCENE
Hole: 573B Depth Top of Layer(m) : 467.50 Age: LOWER OLIGOCENE
Core: 35 Depth Bottom of Layer(m): 468.91 Age:
Sect: 5 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
========== ========= ======== ================ ============
70 32 0 1.76/ 56 114
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : DIATOM RICH NANNOFOSSIL CHALK
Leg : 85 Top/Bottom Interval(mm) : 00/ 120 Age: LOWER OLIGOCENE
Hole: 573B Depth Top of Layer(m) : 469.01 Age: LOWER OLIGOCENE
Core: 35 Depth Bottom of Layer(m): 469.13 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 : NANNOFOSSIL CHALK
Screen Lith : CHALK.
Leg : 85 Top/Bottom Interval(mm) : 00/1400 Age: LOWER OLIGOCENE
Hole: 573B Depth Top of Layer(m) : 471.00 Age: LOWER OLIGOCENE
Core: 36 Depth Bottom of Layer(m): 472.40 Age:
Sect: 1 Thickness of Layer(m) : 1.40
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
90 24 0 1.70/ 59 111
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : GLASS RICH NANNOFOSSIL CHALK
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: LOWER OLIGOCENE
Hole: 573B Depth Top of Layer(m) : 472.50 Age: LOWER OLIGOCENE
Core: 36 Depth Bottom of Layer(m): 474.00 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.75/ 57 129
Processing Hist:
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : CHALK.
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: LOWER OLIGOCENE
Hole: 573B Depth Top of Layer(m) : 474.00 Age: LOWER OLIGOCENE
Core: 36 Depth Bottom of Layer(m): 475.50 Age:
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.79/ 55 128
Processing Hist:
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : CHALK.
Leg : 85 Top/Bottom Interval(mm) : 00/ 500 Age: LOWER OLIGOCENE
Hole: 573B Depth Top of Layer(m) : 475.50 Age: LOWER OLIGOCENE
Core: 36 Depth Bottom of Layer(m): 476.00 Age:
Sect: 4 Thickness of Layer(m) : 0.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : CHALK.
Leg : 85 Top/Bottom Interval(mm) : 00/ 170 Age: LOWER OLIGOCENE
Hole: 573B Depth Top of Layer(m) : 476.10 Age: LOWER OLIGOCENE
Core: 36 Depth Bottom of Layer(m): 476.27 Age:
Sect: CC Thickness of Layer(m) : 0.17
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : CHALK.
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: LOWER OLIGOCENE
Hole: 573B Depth Top of Layer(m) : 480.50 Age: LOWER OLIGOCENE
Core: 37 Depth Bottom of Layer(m): 482.00 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
========== ========= ======== ================ ============
88 17 0 1.77/ 55 128
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL CHALK
Leg : 85 Top/Bottom Interval(mm) : 00/ 240 Age: LOWER OLIGOCENE
Hole: 573B Depth Top of Layer(m) : 482.00 Age: LOWER OLIGOCENE
Core: 37 Depth Bottom of Layer(m): 482.24 Age:
Sect: 2 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 : NANNOFOSSIL CHALK
Screen Lith : CHALK.
Leg : 85 Top/Bottom Interval(mm) : 00/ 20 Age: LOWER OLIGOCENE
Hole: 573B Depth Top of Layer(m) : 482.35 Age: LOWER OLIGOCENE
Core: 37 Depth Bottom of Layer(m): 482.37 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 : NANNOFOSSIL CHALK
Screen Lith : CHALK.
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: LOWER OLIGOCENE
Hole: 573B Depth Top of Layer(m) : 490.00 Age: LOWER OLIGOCENE
Core: 38 Depth Bottom of Layer(m): 491.50 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
93 25 0 1.70/ 60 129
Processing Hist:
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : CHALK.
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: LOWER OLIGOCENE
Hole: 573B Depth Top of Layer(m) : 491.50 Age: LOWER OLIGOCENE
Core: 38 Depth Bottom of Layer(m): 493.00 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.64/ 64 130
Processing Hist:
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : CHALK.
Leg : 85 Top/Bottom Interval(mm) : 00/1340 Age: LOWER OLIGOCENE
Hole: 573B Depth Top of Layer(m) : 493.00 Age: LOWER OLIGOCENE
Core: 38 Depth Bottom of Layer(m): 494.34 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
========== ========= ======== ================ ============
65 37 0 1.64/ 63 101
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : DIATOM RICH NANNOFOSSIL CHALK
Leg : 85 Top/Bottom Interval(mm) : 00/ 50 Age: LOWER OLIGOCENE
Hole: 573B Depth Top of Layer(m) : 494.44 Age: LOWER OLIGOCENE
Core: 38 Depth Bottom of Layer(m): 494.49 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 : NANNOFOSSIL CHALK
Screen Lith : CHALK.
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: LOWER OLIGOCENE
Hole: 573B Depth Top of Layer(m) : 499.50 Age: LOWER OLIGOCENE
Core: 39 Depth Bottom of Layer(m): 501.00 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
========== ========= ======== ================ ============
87 22 0 1.73/ 58 126
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 85 Top/Bottom Interval(mm) : 00/1350 Age: LOWER OLIGOCENE
Hole: 573B Depth Top of Layer(m) : 501.00 Age: LOWER OLIGOCENE
Core: 39 Depth Bottom of Layer(m): 502.35 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 1.79/ 54 104
Processing Hist:
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : CHALK.
Leg : 85 Top/Bottom Interval(mm) : 00/1380 Age: LOWER OLIGOCENE
Hole: 573B Depth Top of Layer(m) : 502.50 Age: LOWER OLIGOCENE
Core: 39 Depth Bottom of Layer(m): 503.88 Age:
Sect: 3 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
========== ========= ======== ================ ============
0 0 0 1.77/ 56 107
Processing Hist:
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : CHALK.
Leg : 85 Top/Bottom Interval(mm) : 00/ 50 Age: LOWER OLIGOCENE
Hole: 573B Depth Top of Layer(m) : 503.98 Age: LOWER OLIGOCENE
Core: 39 Depth Bottom of Layer(m): 504.03 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 : NANNOFOSSIL CHALK
Screen Lith : CHALK.
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: LOWER OLIGOCENE
Hole: 573B Depth Top of Layer(m) : 509.00 Age: LOWER OLIGOCENE
Core: 40 Depth Bottom of Layer(m): 510.50 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
========== ========= ======== ================ ============
65 32 3 1.62/ 64 125
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : DIATOM RICH NANNOFOSSIL CHALK
Leg : 85 Top/Bottom Interval(mm) : 50/ 500 Age: LOWER OLIGOCENE
Hole: 573B Depth Top of Layer(m) : 510.55 Age: LOWER OLIGOCENE
Core: 40 Depth Bottom of Layer(m): 511.00 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 : NANNOFOSSIL CHALK
Screen Lith : CHALK.
Leg : 85 Top/Bottom Interval(mm) : 00/ 130 Age: LOWER OLIGOCENE
Hole: 573B Depth Top of Layer(m) : 511.11 Age: LOWER OLIGOCENE
Core: 40 Depth Bottom of Layer(m): 511.24 Age:
Sect: CC Thickness of Layer(m) : 0.13
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : CHALK.
Leg : 85 Top/Bottom Interval(mm) : 00/ 70 Age: LOWER OLIGOCENE
Hole: 573B Depth Top of Layer(m) : 514.10 Age: LOWER OLIGOCENE
Core: 41 Depth Bottom of Layer(m): 514.17 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 : NANNOFOSSIL CHALK
Screen Lith : CHALK.
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: LOWER OLIGOCENE
Hole: 573B Depth Top of Layer(m) : 520.50 Age: LOWER OLIGOCENE
Core: 42 Depth Bottom of Layer(m): 522.00 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 4 2 1.64/ 63 127
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL CHALK
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: LOWER TERTIARY
Hole: 573B Depth Top of Layer(m) : 522.00 Age: LOWER OLIGOCENE
Core: 42 Depth Bottom of Layer(m): 523.50 Age: UPPER 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
========== ========= ======== ================ ============
2 0 98 1.65/ 63 129
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : IRON RICH CLAY MINERAL RICH PELAGIC CLAY
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: LOWER TERTIARY
Hole: 573B Depth Top of Layer(m) : 523.50 Age: LOWER OLIGOCENE
Core: 42 Depth Bottom of Layer(m): 525.00 Age: UPPER 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
========== ========= ======== ================ ============
50 35 98 1.58/ 67 130
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 85 Top/Bottom Interval(mm) : 00/1500 Age: LOWER TERTIARY
Hole: 573B Depth Top of Layer(m) : 525.00 Age: LOWER OLIGOCENE
Core: 42 Depth Bottom of Layer(m): 526.50 Age: UPPER 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
========== ========= ======== ================ ============
50 35 98 1.70/ 60 129
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 85 Top/Bottom Interval(mm) : 00/ 340 Age: LOWER TERTIARY
Hole: 573B Depth Top of Layer(m) : 526.50 Age: LOWER OLIGOCENE
Core: 42 Depth Bottom of Layer(m): 526.84 Age: UPPER EOCENE
Sect: 5 Thickness of Layer(m) : 0.34
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
77 0 23 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL CHALK
Screen Lith : NANNOFOSSIL CHALK
Leg : 85 Top/Bottom Interval(mm) : 00/ 110 Age: LOWER TERTIARY
Hole: 573B Depth Top of Layer(m) : 526.94 Age: LOWER OLIGOCENE
Core: 42 Depth Bottom of Layer(m): 527.05 Age: UPPER EOCENE
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
========== ========= ======== ================ ============
50 35 23 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : LIMESTONE
Screen Lith : INDURATED CHALK
|
|
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.
|