|
|
Core Data from the Deep Sea Drilling Project
Leg : 26 Top/Bottom Interval(mm) : 1250/1500 Age: QUATERNARY
Hole: 254 Depth Top of Layer(m) : 1.25 Age: QUATERNARY
Core: 1 Depth Bottom of Layer(m): 1.50 Age:
Sect: 1 Thickness of Layer(m) : 0.25
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
100 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : COCCOLITH FORAM OOZE
Screen Lith : NANNOFOSSIL RICH FORAMINIFERA OOZE
Leg : 26 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 254 Depth Top of Layer(m) : 1.50 Age: QUATERNARY
Core: 1 Depth Bottom of Layer(m): 3.00 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
90 0 10 1.47/ 74 141
Processing Hist: Classification was successful.
Shipboard Lith : COCCOLITH FORAM OOZE
Screen Lith : NANNOFOSSIL RICH FORAMINIFERA OOZE
Leg : 26 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 254 Depth Top of Layer(m) : 3.00 Age: QUATERNARY
Core: 1 Depth Bottom of Layer(m): 4.50 Age:
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
100 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : COCCOLITH FORAM OOZE
Screen Lith : NANNOFOSSIL RICH FORAMINIFERA OOZE
Leg : 26 Top/Bottom Interval(mm) : 0/ 0 Age: QUATERNARY
Hole: 254 Depth Top of Layer(m) : 4.60 Age: QUATERNARY
Core: 1 Depth Bottom of Layer(m): 4.60 Age:
Sect: CC Thickness of Layer(m) : 0.00
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : COCCOLITH FORAM OOZE
Screen Lith : NANNOFOSSIL RICH FORAMINIFERA OOZE
Leg : 26 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLIOCENE
Hole: 254 Depth Top of Layer(m) : 6.00 Age: UPPER PLIOCENE
Core: 2 Depth Bottom of Layer(m): 7.50 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
100 0 0 1.67/ 61 146
Processing Hist: Classification was successful.
Shipboard Lith : COCCOLITH FORAM OOZE
Screen Lith : NANNOFOSSIL RICH FORAMINIFERA OOZE
Leg : 26 Top/Bottom Interval(mm) : 00/1000 Age: UPPER PLIOCENE
Hole: 254 Depth Top of Layer(m) : 7.50 Age: UPPER PLIOCENE
Core: 2 Depth Bottom of Layer(m): 8.50 Age:
Sect: 2 Thickness of Layer(m) : 1.00
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
96 0 4 1.71/ 59 97
Processing Hist: Classification was successful.
Shipboard Lith : COCCOLITH FORAM OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 26 Top/Bottom Interval(mm) : 1000/1500 Age: UPPER PLIOCENE
Hole: 254 Depth Top of Layer(m) : 8.50 Age: UPPER PLIOCENE
Core: 2 Depth Bottom of Layer(m): 9.00 Age:
Sect: 2 Thickness of Layer(m) : 0.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.73/ 58 49
Processing Hist:
Shipboard Lith : FORAM RICH COCCOLITH OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 26 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 254 Depth Top of Layer(m) : 9.00 Age: LOWER PLIOCENE
Core: 2 Depth Bottom of Layer(m): 10.50 Age:
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
100 0 0 1.70/ 60 146
Processing Hist: Classification was successful.
Shipboard Lith : FORAM RICH COCCOLITH OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 26 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 254 Depth Top of Layer(m) : 10.50 Age: LOWER PLIOCENE
Core: 2 Depth Bottom of Layer(m): 12.00 Age:
Sect: 4 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
100 0 0 1.70/ 60 146
Processing Hist: Classification was successful.
Shipboard Lith : FORAM RICH COCCOLITH OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 26 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 254 Depth Top of Layer(m) : 12.00 Age: LOWER PLIOCENE
Core: 2 Depth Bottom of Layer(m): 13.50 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
========== ========= ======== ================ ============
97 0 3 1.63/ 64 146
Processing Hist: Classification was successful.
Shipboard Lith : FORAM RICH COCCOLITH OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 26 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 254 Depth Top of Layer(m) : 13.50 Age: LOWER PLIOCENE
Core: 2 Depth Bottom of Layer(m): 15.00 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
========== ========= ======== ================ ============
102 0 0 1.67/ 62 146
Processing Hist: Classification was successful.
Shipboard Lith : FORAM RICH COCCOLITH OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 26 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 254 Depth Top of Layer(m) : 15.50 Age: LOWER PLIOCENE
Core: 3 Depth Bottom of Layer(m): 17.00 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
102 0 0 1.67/ 61 146
Processing Hist: Classification was successful.
Shipboard Lith : FORAM RICH COCCOLITH OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 26 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 254 Depth Top of Layer(m) : 17.00 Age: LOWER PLIOCENE
Core: 3 Depth Bottom of Layer(m): 18.50 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
98 0 2 1.68/ 61 146
Processing Hist: Classification was successful.
Shipboard Lith : FORAM RICH COCCOLITH OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 26 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 254 Depth Top of Layer(m) : 18.50 Age: LOWER PLIOCENE
Core: 3 Depth Bottom of Layer(m): 20.00 Age:
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
100 0 0 1.66/ 62 146
Processing Hist: Classification was successful.
Shipboard Lith : FORAM RICH COCCOLITH OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 26 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 254 Depth Top of Layer(m) : 20.00 Age: LOWER PLIOCENE
Core: 3 Depth Bottom of Layer(m): 21.50 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
========== ========= ======== ================ ============
102 0 0 1.70/ 60 144
Processing Hist: Classification was successful.
Shipboard Lith : FORAM RICH COCCOLITH OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 26 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 254 Depth Top of Layer(m) : 21.50 Age: LOWER PLIOCENE
Core: 3 Depth Bottom of Layer(m): 23.00 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
========== ========= ======== ================ ============
98 0 2 1.72/ 58 146
Processing Hist: Classification was successful.
Shipboard Lith : FORAM RICH COCCOLITH OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 26 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 254 Depth Top of Layer(m) : 23.00 Age: LOWER PLIOCENE
Core: 3 Depth Bottom of Layer(m): 24.50 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
========== ========= ======== ================ ============
102 0 0 1.70/ 60 146
Processing Hist: Classification was successful.
Shipboard Lith : COCCOLITH OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 26 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLIOCENE
Hole: 254 Depth Top of Layer(m) : 24.50 Age: LOWER PLIOCENE
Core: 4 Depth Bottom of Layer(m): 26.00 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
102 0 0 1.69/ 60 146
Processing Hist: Classification was successful.
Shipboard Lith : FORAM RICH COCCOLITH OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 26 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 254 Depth Top of Layer(m) : 26.00 Age: UPPER MIOCENE
Core: 4 Depth Bottom of Layer(m): 27.50 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
99 0 1 1.67/ 61 146
Processing Hist: Classification was successful.
Shipboard Lith : FORAM RICH COCCOLITH OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 26 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 254 Depth Top of Layer(m) : 27.50 Age: UPPER MIOCENE
Core: 4 Depth Bottom of Layer(m): 29.00 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
========== ========= ======== ================ ============
102 0 0 1.69/ 60 146
Processing Hist: Classification was successful.
Shipboard Lith : FORAM RICH COCCOLITH OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 26 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 254 Depth Top of Layer(m) : 29.00 Age: UPPER MIOCENE
Core: 4 Depth Bottom of Layer(m): 30.50 Age:
Sect: 4 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
102 0 0 1.71/ 59 146
Processing Hist: Classification was successful.
Shipboard Lith : FORAM RICH COCCOLITH OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 26 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 254 Depth Top of Layer(m) : 30.50 Age: UPPER MIOCENE
Core: 4 Depth Bottom of Layer(m): 32.00 Age:
Sect: 5 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
98 0 2 1.71/ 59 158
Processing Hist: Classification was successful.
Shipboard Lith : FORAM RICH COCCOLITH OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 26 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 254 Depth Top of Layer(m) : 32.00 Age: UPPER MIOCENE
Core: 4 Depth Bottom of Layer(m): 33.50 Age:
Sect: 6 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
100 0 0 1.73/ 58 146
Processing Hist: Classification was successful.
Shipboard Lith : FORAM RICH COCCOLITH OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 26 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 254 Depth Top of Layer(m) : 34.10 Age: UPPER MIOCENE
Core: 5 Depth Bottom of Layer(m): 35.60 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
100 0 0 1.67/ 61 146
Processing Hist: Classification was successful.
Shipboard Lith : FORAM RICH COCCOLITH OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 26 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 254 Depth Top of Layer(m) : 35.60 Age: UPPER MIOCENE
Core: 5 Depth Bottom of Layer(m): 37.10 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
95 0 5 1.69/ 61 146
Processing Hist: Classification was successful.
Shipboard Lith : FORAM RICH COCCOLITH OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 26 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 254 Depth Top of Layer(m) : 37.10 Age: MIDDLE MIOCENE
Core: 5 Depth Bottom of Layer(m): 38.60 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
========== ========= ======== ================ ============
102 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : FORAM RICH COCCOLITH OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 26 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 254 Depth Top of Layer(m) : 38.60 Age: MIDDLE MIOCENE
Core: 5 Depth Bottom of Layer(m): 40.10 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
========== ========= ======== ================ ============
102 0 0 1.67/ 61 158
Processing Hist: Classification was successful.
Shipboard Lith : FORAM RICH COCCOLITH OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 26 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 254 Depth Top of Layer(m) : 40.10 Age: MIDDLE MIOCENE
Core: 5 Depth Bottom of Layer(m): 41.60 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
========== ========= ======== ================ ============
96 0 4 1.68/ 61 146
Processing Hist: Classification was successful.
Shipboard Lith : FORAM RICH COCCOLITH OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 26 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 254 Depth Top of Layer(m) : 41.60 Age: MIDDLE MIOCENE
Core: 5 Depth Bottom of Layer(m): 43.10 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
========== ========= ======== ================ ============
102 0 0 1.71/ 59 146
Processing Hist: Classification was successful.
Shipboard Lith : FORAM RICH COCCOLITH OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 26 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 254 Depth Top of Layer(m) : 43.70 Age: MIDDLE MIOCENE
Core: 6 Depth Bottom of Layer(m): 45.20 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
102 0 0 1.71/ 59 146
Processing Hist: Classification was successful.
Shipboard Lith : MICARB FORAM RICH COCCOLITH OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 26 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 254 Depth Top of Layer(m) : 45.20 Age: MIDDLE MIOCENE
Core: 6 Depth Bottom of Layer(m): 46.70 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 0 3 1.74/ 57 146
Processing Hist: Classification was successful.
Shipboard Lith : MICARB FORAM RICH COCCOLITH OOZE
Screen Lith : CARBONATE RICH NANNOFOSSIL OOZE
Leg : 26 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 254 Depth Top of Layer(m) : 46.70 Age: MIDDLE MIOCENE
Core: 6 Depth Bottom of Layer(m): 48.20 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
========== ========= ======== ================ ============
102 0 0 1.70/ 60 146
Processing Hist: Classification was successful.
Shipboard Lith : MICARB FORAM RICH COCCOLITH OOZE
Screen Lith : CARBONATE RICH NANNOFOSSIL OOZE
Leg : 26 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 254 Depth Top of Layer(m) : 48.20 Age: MIDDLE MIOCENE
Core: 6 Depth Bottom of Layer(m): 49.70 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
========== ========= ======== ================ ============
102 0 0 1.75/ 57 146
Processing Hist: Classification was successful.
Shipboard Lith : MICARB FORAM RICH COCCOLITH OOZE
Screen Lith : CARBONATE RICH NANNOFOSSIL OOZE
Leg : 26 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 254 Depth Top of Layer(m) : 49.70 Age: MIDDLE MIOCENE
Core: 6 Depth Bottom of Layer(m): 51.20 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
========== ========= ======== ================ ============
96 0 4 1.63/ 64 146
Processing Hist: Classification was successful.
Shipboard Lith : MICARB FORAM RICH COCCOLITH OOZE
Screen Lith : CARBONATE RICH NANNOFOSSIL OOZE
Leg : 26 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 254 Depth Top of Layer(m) : 51.20 Age: MIDDLE MIOCENE
Core: 6 Depth Bottom of Layer(m): 52.70 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
========== ========= ======== ================ ============
102 0 0 1.70/ 60 146
Processing Hist: Classification was successful.
Shipboard Lith : MICARB FORAM RICH COCCOLITH OOZE
Screen Lith : CARBONATE RICH NANNOFOSSIL OOZE
Leg : 26 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 254 Depth Top of Layer(m) : 53.50 Age: MIDDLE MIOCENE
Core: 7 Depth Bottom of Layer(m): 55.00 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
102 0 0 1.75/ 57 146
Processing Hist: Classification was successful.
Shipboard Lith : (30% MICARB) FORAM RICH COCCOLITH OOZE
Screen Lith : CARBONATE RICH NANNOFOSSIL OOZE
Leg : 26 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 254 Depth Top of Layer(m) : 55.00 Age: MIDDLE MIOCENE
Core: 7 Depth Bottom of Layer(m): 56.50 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
========== ========= ======== ================ ============
97 0 3 1.70/ 59 146
Processing Hist: Classification was successful.
Shipboard Lith : (5% MICARB) FORAM RICH COCCOLITH OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 26 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 254 Depth Top of Layer(m) : 56.50 Age: MIDDLE MIOCENE
Core: 7 Depth Bottom of Layer(m): 58.00 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
========== ========= ======== ================ ============
102 0 0 1.70/ 60 146
Processing Hist: Classification was successful.
Shipboard Lith : FORAM RICH COCCOLITH OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 26 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 254 Depth Top of Layer(m) : 58.00 Age: MIDDLE MIOCENE
Core: 7 Depth Bottom of Layer(m): 59.50 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
========== ========= ======== ================ ============
102 0 0 1.70/ 60 145
Processing Hist: Classification was successful.
Shipboard Lith : FORAM RICH COCCOLITH OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 26 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 254 Depth Top of Layer(m) : 59.50 Age: MIDDLE MIOCENE
Core: 7 Depth Bottom of Layer(m): 61.00 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
========== ========= ======== ================ ============
98 0 2 1.72/ 58 146
Processing Hist: Classification was successful.
Shipboard Lith : FORAM RICH COCCOLITH OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 26 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 254 Depth Top of Layer(m) : 61.00 Age: MIDDLE MIOCENE
Core: 7 Depth Bottom of Layer(m): 62.50 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
========== ========= ======== ================ ============
102 0 0 1.68/ 61 146
Processing Hist: Classification was successful.
Shipboard Lith : FORAM RICH COCCOLITH OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 26 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 254 Depth Top of Layer(m) : 62.80 Age: MIDDLE MIOCENE
Core: 8 Depth Bottom of Layer(m): 64.30 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
102 0 0 1.73/ 58 146
Processing Hist: Classification was successful.
Shipboard Lith : FORAM RICH COCCOLITH OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 26 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 254 Depth Top of Layer(m) : 64.30 Age: MIDDLE MIOCENE
Core: 8 Depth Bottom of Layer(m): 65.80 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 0 3 1.74/ 57 146
Processing Hist: Classification was successful.
Shipboard Lith : FORAM RICH COCCOLITH OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 26 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 254 Depth Top of Layer(m) : 65.80 Age: MIDDLE MIOCENE
Core: 8 Depth Bottom of Layer(m): 67.30 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
========== ========= ======== ================ ============
104 0 0 1.73/ 58 146
Processing Hist: Classification was successful.
Shipboard Lith : FORAM RICH COCCOLITH OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 26 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 254 Depth Top of Layer(m) : 67.30 Age: MIDDLE MIOCENE
Core: 8 Depth Bottom of Layer(m): 68.80 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
========== ========= ======== ================ ============
102 0 0 1.75/ 57 146
Processing Hist: Classification was successful.
Shipboard Lith : FORAM RICH COCCOLITH OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 26 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 254 Depth Top of Layer(m) : 68.80 Age: MIDDLE MIOCENE
Core: 8 Depth Bottom of Layer(m): 70.30 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
========== ========= ======== ================ ============
95 0 5 1.69/ 61 146
Processing Hist: Classification was successful.
Shipboard Lith : FORAM RICH COCCOLITH OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL CHALK
Leg : 26 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 254 Depth Top of Layer(m) : 70.30 Age: MIDDLE MIOCENE
Core: 8 Depth Bottom of Layer(m): 71.80 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
========== ========= ======== ================ ============
102 0 0 1.72/ 58 146
Processing Hist: Classification was successful.
Shipboard Lith : FORAM RICH COCCOLITH OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL CHALK
Leg : 26 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 254 Depth Top of Layer(m) : 72.00 Age: MIDDLE MIOCENE
Core: 9 Depth Bottom of Layer(m): 73.50 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
102 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : FORAM RICH COCCOLITH OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 26 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 254 Depth Top of Layer(m) : 73.50 Age: MIDDLE MIOCENE
Core: 9 Depth Bottom of Layer(m): 75.00 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
84 0 16 1.76/ 56 146
Processing Hist: Classification was successful.
Shipboard Lith : FORAM RICH COCCOLITH OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 26 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 254 Depth Top of Layer(m) : 75.00 Age: MIDDLE MIOCENE
Core: 9 Depth Bottom of Layer(m): 76.50 Age:
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
102 0 0 1.75/ 56 146
Processing Hist: Classification was successful.
Shipboard Lith : FORAM RICH COCCOLITH OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 26 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 254 Depth Top of Layer(m) : 81.50 Age: MIDDLE MIOCENE
Core: 10 Depth Bottom of Layer(m): 83.00 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
102 0 0 1.73/ 58 146
Processing Hist: Classification was successful.
Shipboard Lith : MICARB BEARING FORAM RICH COCCOLITH OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 26 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 254 Depth Top of Layer(m) : 83.00 Age: MIDDLE MIOCENE
Core: 10 Depth Bottom of Layer(m): 84.50 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
========== ========= ======== ================ ============
97 0 3 1.68/ 61 146
Processing Hist: Classification was successful.
Shipboard Lith : MICARB BEARING FORAM COCCOLITH OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 26 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 254 Depth Top of Layer(m) : 84.50 Age: MIDDLE MIOCENE
Core: 10 Depth Bottom of Layer(m): 86.00 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
========== ========= ======== ================ ============
102 0 0 1.69/ 60 146
Processing Hist: Classification was successful.
Shipboard Lith : MICARB BEARING FORAM RICH COCCOLITH OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL CHALK
Leg : 26 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 254 Depth Top of Layer(m) : 86.00 Age: MIDDLE MIOCENE
Core: 10 Depth Bottom of Layer(m): 87.50 Age:
Sect: 4 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
102 0 0 1.66/ 62 146
Processing Hist: Classification was successful.
Shipboard Lith : MICARB BEARING FORAM RICH COCCOLITH OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 26 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 254 Depth Top of Layer(m) : 87.50 Age: MIDDLE MIOCENE
Core: 10 Depth Bottom of Layer(m): 89.00 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
========== ========= ======== ================ ============
97 2 1 1.67/ 62 146
Processing Hist: Classification was successful.
Shipboard Lith : MICARB BEARING FORAM RICH COCCOLITH OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL CHALK
Leg : 26 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 254 Depth Top of Layer(m) : 89.00 Age: MIDDLE MIOCENE
Core: 10 Depth Bottom of Layer(m): 90.50 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
========== ========= ======== ================ ============
102 0 0 1.69/ 60 146
Processing Hist: Classification was successful.
Shipboard Lith : MICARB BEARING FORAM RICH COCCOLITH OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 26 Top/Bottom Interval(mm) : 350/1500 Age: MIDDLE MIOCENE
Hole: 254 Depth Top of Layer(m) : 91.35 Age: MIDDLE MIOCENE
Core: 11 Depth Bottom of Layer(m): 92.50 Age:
Sect: 1 Thickness of Layer(m) : 1.15
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
104 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : MICARB BEARING FORAM RICH OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 26 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 254 Depth Top of Layer(m) : 92.50 Age: MIDDLE MIOCENE
Core: 11 Depth Bottom of Layer(m): 94.00 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
96 0 4 1.75/ 57 146
Processing Hist: Classification was successful.
Shipboard Lith : MICARB BEARING FORAM RICH COCCOLITH OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 26 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 254 Depth Top of Layer(m) : 94.00 Age: MIDDLE MIOCENE
Core: 11 Depth Bottom of Layer(m): 95.50 Age:
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
104 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : MICARB BEARING FORAM RICH COCCOLITH OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL CHALK
Leg : 26 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 254 Depth Top of Layer(m) : 95.50 Age: MIDDLE MIOCENE
Core: 11 Depth Bottom of Layer(m): 97.00 Age:
Sect: 4 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
102 0 0 1.65/ 63 146
Processing Hist: Classification was successful.
Shipboard Lith : MICARB BEARING FORAM RICH COCCOLITH OOZE
Screen Lith : NANNOFOSSIL CHALK
Leg : 26 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 254 Depth Top of Layer(m) : 97.00 Age: MIDDLE MIOCENE
Core: 11 Depth Bottom of Layer(m): 98.50 Age:
Sect: 5 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
96 0 4 /
Processing Hist: Classification was successful.
Shipboard Lith : MICARB BEARING FORAM RICH COCCOLITH OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL CHALK
Leg : 26 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 254 Depth Top of Layer(m) : 98.50 Age: MIDDLE MIOCENE
Core: 11 Depth Bottom of Layer(m): 100.00 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
========== ========= ======== ================ ============
102 0 0 1.65/ 63 146
Processing Hist: Classification was successful.
Shipboard Lith : MICARB BEARING FORAM RICH COCCOLITH OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 26 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 254 Depth Top of Layer(m) : 100.50 Age: MIDDLE MIOCENE
Core: 12 Depth Bottom of Layer(m): 102.00 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
93 0 7 /
Processing Hist: Classification was successful.
Shipboard Lith : MICARB BEARING FORAM RICH COCCOLITH OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 26 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 254 Depth Top of Layer(m) : 102.00 Age: MIDDLE MIOCENE
Core: 12 Depth Bottom of Layer(m): 103.50 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 1.81/ 53 146
Processing Hist:
Shipboard Lith : MICARB BEARING FORAM RICH COCCOLITH OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 26 Top/Bottom Interval(mm) : 00/1450 Age: MIDDLE MIOCENE
Hole: 254 Depth Top of Layer(m) : 103.50 Age: MIDDLE MIOCENE
Core: 12 Depth Bottom of Layer(m): 104.95 Age:
Sect: 3 Thickness of Layer(m) : 1.45
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
102 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : MICARB BEARING FORAM RICH COCCOLITH OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 26 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE MIOCENE
Hole: 254 Depth Top of Layer(m) : 105.00 Age: MIDDLE MIOCENE
Core: 12 Depth Bottom of Layer(m): 106.50 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
========== ========= ======== ================ ============
101 0 0 1.76/ 56 146
Processing Hist: Classification was successful.
Shipboard Lith : MICARB BEARING FORAM RICH COCCOLITH OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL CHALK
Leg : 26 Top/Bottom Interval(mm) : 200/1500 Age: LOWER MIOCENE
Hole: 254 Depth Top of Layer(m) : 138.70 Age: LOWER MIOCENE
Core: 17 Depth Bottom of Layer(m): 140.00 Age:
Sect: 1 Thickness of Layer(m) : 1.30
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
89 0 11 /
Processing Hist: Classification was successful.
Shipboard Lith : MICARB BEARING FORAM RICH COCCOLITH OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL CHALK
Leg : 26 Top/Bottom Interval(mm) : 850/1500 Age: LOWER MIOCENE
Hole: 254 Depth Top of Layer(m) : 148.85 Age: LOWER MIOCENE
Core: 18 Depth Bottom of Layer(m): 149.50 Age:
Sect: 1 Thickness of Layer(m) : 0.65
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
102 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : MICARB BEARING FORAM RICH COCCOLITH OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 26 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MIOCENE
Hole: 254 Depth Top of Layer(m) : 149.50 Age: LOWER MIOCENE
Core: 18 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
========== ========= ======== ================ ============
92 0 8 1.72/ 59 146
Processing Hist: Classification was successful.
Shipboard Lith : MICARB BEARING FORAM RICH COCCOLITH OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL CHALK
Leg : 26 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MIOCENE
Hole: 254 Depth Top of Layer(m) : 151.00 Age: LOWER MIOCENE
Core: 18 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
========== ========= ======== ================ ============
102 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : MICARB BEARING FORAM RICH COCCOLITH OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL CHALK
Leg : 26 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MIOCENE
Hole: 254 Depth Top of Layer(m) : 152.50 Age: LOWER MIOCENE
Core: 18 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
========== ========= ======== ================ ============
107 0 0 1.70/ 60 146
Processing Hist: Classification was successful.
Shipboard Lith : MICARB BEARING FORAM RICH COCCOLITH OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL CHALK
Leg : 26 Top/Bottom Interval(mm) : 00/1400 Age: LOWER MIOCENE
Hole: 254 Depth Top of Layer(m) : 154.00 Age: LOWER MIOCENE
Core: 18 Depth Bottom of Layer(m): 155.40 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
========== ========= ======== ================ ============
90 0 10 /
Processing Hist: Classification was successful.
Shipboard Lith : MICARB BEARING FORAM RICH COCCOLITH OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 26 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MIOCENE
Hole: 254 Depth Top of Layer(m) : 155.50 Age: LOWER MIOCENE
Core: 18 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
========== ========= ======== ================ ============
102 0 0 1.70/ 60 146
Processing Hist: Classification was successful.
Shipboard Lith : MICARB BEARING FORAM RICH COCCOLITH OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 26 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MIOCENE
Hole: 254 Depth Top of Layer(m) : 158.00 Age: LOWER MIOCENE
Core: 19 Depth Bottom of Layer(m): 159.50 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
========== ========= ======== ================ ============
104 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : FORAM RICH OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 26 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MIOCENE
Hole: 254 Depth Top of Layer(m) : 159.50 Age: LOWER MIOCENE
Core: 19 Depth Bottom of Layer(m): 161.00 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
========== ========= ======== ================ ============
98 0 2 1.90/ 48 146
Processing Hist: Classification was successful.
Shipboard Lith : VERY PALE ORANGE FORAM RICH COCCOLITH OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL CHALK
Leg : 26 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MIOCENE
Hole: 254 Depth Top of Layer(m) : 161.00 Age: LOWER MIOCENE
Core: 19 Depth Bottom of Layer(m): 162.50 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
========== ========= ======== ================ ============
104 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : VERY PALE ORANGE FORAM RICH COCCOLITH OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL CHALK
Leg : 26 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MIOCENE
Hole: 254 Depth Top of Layer(m) : 162.50 Age: LOWER MIOCENE
Core: 19 Depth Bottom of Layer(m): 164.00 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
========== ========= ======== ================ ============
104 0 0 1.91/ 47 146
Processing Hist: Classification was successful.
Shipboard Lith : FORAM RICH COCCOLITH OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL CHALK
Leg : 26 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MIOCENE
Hole: 254 Depth Top of Layer(m) : 164.00 Age: LOWER MIOCENE
Core: 19 Depth Bottom of Layer(m): 165.50 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
========== ========= ======== ================ ============
95 0 5 /
Processing Hist: Classification was successful.
Shipboard Lith : FORAM RICH COCCOLITH OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL CHALK
Leg : 26 Top/Bottom Interval(mm) : 00/1500 Age: LOWER MIOCENE
Hole: 254 Depth Top of Layer(m) : 165.50 Age: LOWER MIOCENE
Core: 19 Depth Bottom of Layer(m): 167.00 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
========== ========= ======== ================ ============
102 0 0 1.81/ 53 146
Processing Hist: Classification was successful.
Shipboard Lith : FORAM RICH COCCOLITH OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL CHALK
Leg : 26 Top/Bottom Interval(mm) : 00/1500 Age: OLIGOCENE
Hole: 254 Depth Top of Layer(m) : 167.20 Age: OLIGOCENE
Core: 20 Depth Bottom of Layer(m): 168.70 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
102 0 0 /
Processing Hist: Classification was successful.
Shipboard Lith : FORAM RICH MICARB COCCOLITH OOZE
Screen Lith : NANNOFOSSIL RICH CARBONATE RICH CHALK
Leg : 26 Top/Bottom Interval(mm) : 00/1500 Age: OLIGOCENE
Hole: 254 Depth Top of Layer(m) : 168.70 Age: OLIGOCENE
Core: 20 Depth Bottom of Layer(m): 170.20 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
61 0 39 1.67/ 61 144
Processing Hist: Classification was successful.
Shipboard Lith : IRON AND ZEOLITE BEARING FORAM RICH MICARB OOZE
Screen Lith : IRON RICH NANNOFOSSIL RICH CARBONATE RICH CHALK
Leg : 26 Top/Bottom Interval(mm) : 00/1500 Age: OLIGOCENE
Hole: 254 Depth Top of Layer(m) : 170.20 Age: OLIGOCENE
Core: 20 Depth Bottom of Layer(m): 171.70 Age:
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
99 0 1 /
Processing Hist: Classification was successful.
Shipboard Lith : FORAM RICH MICARB COCCOLITH OOZE
Screen Lith : CARBONATE RICH NANNOFOSSIL CHALK
Leg : 26 Top/Bottom Interval(mm) : 00/1500 Age: OLIGOCENE
Hole: 254 Depth Top of Layer(m) : 171.70 Age: OLIGOCENE
Core: 20 Depth Bottom of Layer(m): 173.20 Age:
Sect: 4 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
100 0 0 1.84/ 52 146
Processing Hist: Classification was successful.
Shipboard Lith : FORAM RICH MICARB COCCOLITH OOZE
Screen Lith : NANNOFOSSIL RICH CARBONATE RICH CHALK
Leg : 26 Top/Bottom Interval(mm) : 00/1500 Age: OLIGOCENE
Hole: 254 Depth Top of Layer(m) : 173.20 Age: OLIGOCENE
Core: 20 Depth Bottom of Layer(m): 174.70 Age:
Sect: 5 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
93 0 7 /
Processing Hist: Classification was successful.
Shipboard Lith : COCCOLITH AND FORAM BEARING MICARB OOZE
Screen Lith : CARBONATE CHALK
Leg : 26 Top/Bottom Interval(mm) : 00/1500 Age: OLIGOCENE
Hole: 254 Depth Top of Layer(m) : 174.70 Age: OLIGOCENE
Core: 20 Depth Bottom of Layer(m): 176.20 Age:
Sect: 6 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
100 0 0 1.75/ 57 139
Processing Hist: Classification was successful.
Shipboard Lith : FORAM BEARING COCCOLITH MICARB OOZE
Screen Lith : NANNOFOSSIL RICH CARBONATE CHALK
Leg : 26 Top/Bottom Interval(mm) : 800/1500 Age: TERTIARY
Hole: 254 Depth Top of Layer(m) : 210.30 Age: TERTIARY
Core: 24 Depth Bottom of Layer(m): 211.00 Age:
Sect: 1 Thickness of Layer(m) : 0.70
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
6 0 94 /
Processing Hist: Classification was successful.
Shipboard Lith : OLIVE BLACK VITRIC VOLCANIC ASH ALTERED TO CLAY
Screen Lith : CLAY MINERAL RICH TERRIGENOUS DETRITUS RICH MUD
Leg : 26 Top/Bottom Interval(mm) : 00/1500 Age: TERTIARY
Hole: 254 Depth Top of Layer(m) : 219.00 Age: TERTIARY
Core: 25 Depth Bottom of Layer(m): 220.50 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 100 /
Processing Hist: Classification was successful.
Shipboard Lith : OLIVE BLACK SANDY MUDSTONES
Screen Lith : CLAY MINERAL RICH TERRIGENOUS DETRITUS RICH MUD
Leg : 26 Top/Bottom Interval(mm) : 00/1500 Age: TERTIARY
Hole: 254 Depth Top of Layer(m) : 220.50 Age: TERTIARY
Core: 25 Depth Bottom of Layer(m): 222.00 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 100 1.55/ 69 146
Processing Hist: Classification was successful.
Shipboard Lith : ED FINE GRAINED SANDSTONES DERIVED FROM BASALTIC PROVENANCE
Screen Lith : CLAY MINERAL RICH TERRIGENOUS DETRITUS RICH MUD
Leg : 26 Top/Bottom Interval(mm) : 00/1500 Age: TERTIARY
Hole: 254 Depth Top of Layer(m) : 222.00 Age: TERTIARY
Core: 25 Depth Bottom of Layer(m): 223.50 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
========== ========= ======== ================ ============
2 0 98 /
Processing Hist: Classification was successful.
Shipboard Lith : ED FINE GRAINED SANDSTONES DERIVED FROM BASALTIC PROVERANCE
Screen Lith : CLAY MINERAL RICH TERRIGENOUS DETRITUS RICH PELAGIC CLAY
Leg : 26 Top/Bottom Interval(mm) : 00/1500 Age: TERTIARY
Hole: 254 Depth Top of Layer(m) : 223.50 Age: TERTIARY
Core: 25 Depth Bottom of Layer(m): 225.00 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 0 100 1.73/ 58 144
Processing Hist: Classification was successful.
Shipboard Lith : INE GRAINED SANDSTONES ALL DERIVED FROM BASALTIC PROVENANCE
Screen Lith : CLAY MINERAL RICH TERRIGENOUS DETRITUS RICH PELAGIC CLAY
Leg : 26 Top/Bottom Interval(mm) : 00/1500 Age: TERTIARY
Hole: 254 Depth Top of Layer(m) : 225.00 Age: TERTIARY
Core: 25 Depth Bottom of Layer(m): 226.50 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
========== ========= ======== ================ ============
3 0 0 /
Processing Hist:
Shipboard Lith : INE GRAINED SANDSTONES ALL DERIVED FROM BASALTIC PROVENANCE
Screen Lith : PELAGIC SEDIMENT.
Leg : 26 Top/Bottom Interval(mm) : 00/1200 Age: TERTIARY
Hole: 254 Depth Top of Layer(m) : 226.50 Age: TERTIARY
Core: 25 Depth Bottom of Layer(m): 227.70 Age:
Sect: 6 Thickness of Layer(m) : 1.20
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 100 1.69/ 61 87
Processing Hist: Classification was successful.
Shipboard Lith : K SANDY MUDSTONES AND POORLY SORTED FINE GRAINED SANDSTONES
Screen Lith : TERRIGENOUS DETRITUS RICH PELAGIC CLAYSTONE
Leg : 26 Top/Bottom Interval(mm) : 1000/1500 Age: TERTIARY
Hole: 254 Depth Top of Layer(m) : 229.50 Age: TERTIARY
Core: 26 Depth Bottom of Layer(m): 230.00 Age:
Sect: 1 Thickness of Layer(m) : 0.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 100 /
Processing Hist: Classification was successful.
Shipboard Lith : FINE DIAMICTITE
Screen Lith : CLAY MINERAL RICH TERRIGENOUS DETRITUS RICH PELAGIC CLAY
Leg : 26 Top/Bottom Interval(mm) : 950/1500 Age: TERTIARY
Hole: 254 Depth Top of Layer(m) : 238.95 Age: TERTIARY
Core: 27 Depth Bottom of Layer(m): 239.50 Age:
Sect: 1 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
========== ========= ======== ================ ============
2 0 98 /
Processing Hist: Classification was successful.
Shipboard Lith : K AND OLIVE BLACK PEBBLEY AND SANDY MUDSTONE AND SANDSTONES
Screen Lith : CLAY MINERAL RICH TERRIGENOUS DETRITUS RICH PELAGIC CLAY
Leg : 26 Top/Bottom Interval(mm) : 00/1500 Age: TERTIARY
Hole: 254 Depth Top of Layer(m) : 239.50 Age: TERTIARY
Core: 27 Depth Bottom of Layer(m): 241.00 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
========== ========= ======== ================ ============
3 0 98 1.67/ 62 146
Processing Hist:
Shipboard Lith : AND SANDY MUDSTONES AND SANDSTONES FROM BASALTIC PROVENANCE
Screen Lith : DETRITAL SEDIMENT.
Leg : 26 Top/Bottom Interval(mm) : 00/1500 Age: TERTIARY
Hole: 254 Depth Top of Layer(m) : 241.00 Age: TERTIARY
Core: 27 Depth Bottom of Layer(m): 242.50 Age:
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
3 0 97 /
Processing Hist: Classification was successful.
Shipboard Lith : FINE TO MEDIUM SANDSTONES
Screen Lith : CLAY MINERAL RICH GLASS RICH MUD
Leg : 26 Top/Bottom Interval(mm) : 1230/1500 Age: TERTIARY
Hole: 254 Depth Top of Layer(m) : 248.73 Age: TERTIARY
Core: 28 Depth Bottom of Layer(m): 249.00 Age:
Sect: 1 Thickness of Layer(m) : 0.27
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 100 /
Processing Hist: Classification was successful.
Shipboard Lith : VED SILTY CLAY CONTAINING TRACES OF BROKEN FOSSIL FRAGMENTS
Screen Lith : CLAY MINERAL RICH TERRIGENOUS DETRITUS RICH CLAY
Leg : 26 Top/Bottom Interval(mm) : 1100/1500 Age:
Hole: 254 Depth Top of Layer(m) : 258.10 Age:
Core: 29 Depth Bottom of Layer(m): 258.50 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
========== ========= ======== ================ ============
16 0 84 1.58/ 67 36
Processing Hist: Classification was successful.
Shipboard Lith : MOTTLED
Screen Lith : CLAY MINERAL RICH TERRIGENOUS DETRITUS RICH MUD
Leg : 26 Top/Bottom Interval(mm) : 220/1380 Age:
Hole: 254 Depth Top of Layer(m) : 266.72 Age:
Core: 30 Depth Bottom of Layer(m): 267.88 Age:
Sect: 1 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
========== ========= ======== ================ ============
12 0 88 1.72/ 59 112
Processing Hist: Classification was successful.
Shipboard Lith : BLACK SILTY CLAY AND CLAYEY SANDS
Screen Lith : HEAVY MINERAL RICH CLAY MINERAL RICH MUD
Leg : 26 Top/Bottom Interval(mm) : 950/1500 Age:
Hole: 254 Depth Top of Layer(m) : 276.95 Age:
Core: 31 Depth Bottom of Layer(m): 277.50 Age:
Sect: 1 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 2.29/ 24 53
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : MEDIUM GRAINED FRESH BASALT
Screen Lith : MEDIUM GRAINED FRESH BASALT
Leg : 26 Top/Bottom Interval(mm) : 900/1500 Age:
Hole: 254 Depth Top of Layer(m) : 286.40 Age:
Core: 32 Depth Bottom of Layer(m): 287.00 Age:
Sect: 1 Thickness of Layer(m) : 0.60
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : BASALT DERIVED SILTY SAND
Screen Lith : BASALT DERIVED SILTY SAND
Leg : 26 Top/Bottom Interval(mm) : 300/ 730 Age:
Hole: 254 Depth Top of Layer(m) : 300.30 Age:
Core: 33 Depth Bottom of Layer(m): 300.73 Age:
Sect: 1 Thickness of Layer(m) : 0.43
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.71/ 59 27
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : FERRUGINOUS SILTY CLAY(VERY WEATHERED?)
Screen Lith : FERRUGINOUS SILTY CLAY(VERY WEATHERED?)
Leg : 26 Top/Bottom Interval(mm) : 1050/1500 Age:
Hole: 254 Depth Top of Layer(m) : 301.05 Age:
Core: 33 Depth Bottom of Layer(m): 301.50 Age:
Sect: 1 Thickness of Layer(m) : 0.45
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.88/ 49 41
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : WEATHERED HEMICRYSTALLINE PROPHYRITIC BASALT
Screen Lith : WEATHERED HEMICRYSTALLINE PROPHYRITIC BASALT
Leg : 26 Top/Bottom Interval(mm) : 0/ 0 Age:
Hole: 254 Depth Top of Layer(m) : 309.60 Age:
Core: 34 Depth Bottom of Layer(m): 309.60 Age:
Sect: CC Thickness of Layer(m) : 0.00
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : FRESH DARK HEMICRYSTALLINE PORPHYRITIC BASALT(2 PIECES)
Screen Lith : FRESH DARK HEMICRYSTALLINE PORPHYRITIC BASALT(2 PIECES)
Leg : 26 Top/Bottom Interval(mm) : 410/1500 Age:
Hole: 254 Depth Top of Layer(m) : 310.41 Age:
Core: 35 Depth Bottom of Layer(m): 311.50 Age:
Sect: 1 Thickness of Layer(m) : 1.09
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : FRESH DARK BASALT
Screen Lith : FRESH DARK BASALT
Leg : 26 Top/Bottom Interval(mm) : 00/1500 Age:
Hole: 254 Depth Top of Layer(m) : 311.50 Age:
Core: 35 Depth Bottom of Layer(m): 313.00 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : MEDIUM GRAINED RELATIVELY FRESH BASALT
Screen Lith : MEDIUM GRAINED RELATIVELY FRESH BASALT
Leg : 26 Top/Bottom Interval(mm) : 00/1500 Age:
Hole: 254 Depth Top of Layer(m) : 313.00 Age:
Core: 35 Depth Bottom of Layer(m): 314.50 Age:
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : FRESH DARK BASALT
Screen Lith : FRESH DARK BASALT
Leg : 26 Top/Bottom Interval(mm) : 300/1500 Age:
Hole: 254 Depth Top of Layer(m) : 315.30 Age:
Core: 36 Depth Bottom of Layer(m): 316.50 Age:
Sect: 1 Thickness of Layer(m) : 1.20
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : DARK AMYGDALOIDAL BASALT
Screen Lith : DARK AMYGDALOIDAL BASALT
Leg : 26 Top/Bottom Interval(mm) : 00/1500 Age:
Hole: 254 Depth Top of Layer(m) : 316.50 Age:
Core: 36 Depth Bottom of Layer(m): 318.00 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : FINE GRAINED (?GLASSY) BASALT
Screen Lith : FINE GRAINED (?GLASSY) BASALT
Leg : 26 Top/Bottom Interval(mm) : 00/1500 Age:
Hole: 254 Depth Top of Layer(m) : 318.00 Age:
Core: 36 Depth Bottom of Layer(m): 319.50 Age:
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : FINE GRAINED BASALT
Screen Lith : FINE GRAINED BASALT
Leg : 26 Top/Bottom Interval(mm) : 0/ 0 Age:
Hole: 254 Depth Top of Layer(m) : 324.60 Age:
Core: 37 Depth Bottom of Layer(m): 324.60 Age:
Sect: CC Thickness of Layer(m) : 0.00
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : WEATHERED VESICULAR BASALT
Screen Lith : WEATHERED VESICULAR BASALT
Leg : 26 Top/Bottom Interval(mm) : 350/1500 Age:
Hole: 254 Depth Top of Layer(m) : 334.35 Age:
Core: 38 Depth Bottom of Layer(m): 335.50 Age:
Sect: 1 Thickness of Layer(m) : 1.15
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : COMPACTED AGGLOMERATE BASALT WITH CARBONATE CEMENT
Screen Lith : COMPACTED AGGLOMERATE BASALT WITH CARBONATE CEMENT
|
|
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.
|