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Core Data from the Deep Sea Drilling Project
Leg : 60 Top/Bottom Interval(mm) : 10/1500 Age: QUATERNARY
Hole: 460A Depth Top of Layer(m) : 0.01 Age: QUATERNARY
Core: 1 Depth Bottom of Layer(m): 1.50 Age:
Sect: 1 Thickness of Layer(m) : 1.49
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
35 50 98 2.30/ 24 2
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VITRIC DIATOMACEOUS OOZE
Screen Lith : GLASS RICH DIATOM OOZE
Leg : 60 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 460A 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
========== ========= ======== ================ ============
35 50 98 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM OOZE
Screen Lith : DIATOM OOZE
Leg : 60 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 460A 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
========== ========= ======== ================ ============
35 50 98 1.60/ 66 1
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM OOZE
Screen Lith : DIATOM OOZE
Leg : 60 Top/Bottom Interval(mm) : 00/1450 Age: QUATERNARY
Hole: 460A Depth Top of Layer(m) : 4.50 Age: QUATERNARY
Core: 1 Depth Bottom of Layer(m): 5.95 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 15 85 1.62/ 64 1
Processing Hist: Classification was successful.
Shipboard Lith : DIATOM OOZE
Screen Lith : CLAY MINERAL RICH MUD
Leg : 60 Top/Bottom Interval(mm) : 00/1000 Age: QUATERNARY
Hole: 460A Depth Top of Layer(m) : 6.00 Age: QUATERNARY
Core: 1 Depth Bottom of Layer(m): 7.00 Age:
Sect: 5 Thickness of Layer(m) : 1.00
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
35 50 85 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM OOZE
Screen Lith : DIATOM OOZE
Leg : 60 Top/Bottom Interval(mm) : 00/ 450 Age: QUATERNARY
Hole: 460A Depth Top of Layer(m) : 7.50 Age: QUATERNARY
Core: 1 Depth Bottom of Layer(m): 7.95 Age:
Sect: 6 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
========== ========= ======== ================ ============
35 50 85 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM OOZE
Screen Lith : DIATOM OOZE
Leg : 60 Top/Bottom Interval(mm) : 00/ 830 Age: QUATERNARY
Hole: 460A Depth Top of Layer(m) : 8.00 Age: QUATERNARY
Core: 2 Depth Bottom of Layer(m): 8.83 Age:
Sect: 1 Thickness of Layer(m) : 0.83
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
35 50 85 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM OOZE
Screen Lith : DIATOM OOZE
Leg : 60 Top/Bottom Interval(mm) : 830/1500 Age: QUATERNARY
Hole: 460A Depth Top of Layer(m) : 8.83 Age: QUATERNARY
Core: 2 Depth Bottom of Layer(m): 9.50 Age:
Sect: 1 Thickness of Layer(m) : 0.67
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 85 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILICEOUS MUD
Screen Lith : SILICEOUS FOSSIL RICH MUD
Leg : 60 Top/Bottom Interval(mm) : 00/1490 Age: QUATERNARY
Hole: 460A Depth Top of Layer(m) : 9.50 Age: QUATERNARY
Core: 2 Depth Bottom of Layer(m): 10.99 Age:
Sect: 2 Thickness of Layer(m) : 1.49
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 85 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILICEOUS MUD
Screen Lith : SILICEOUS FOSSIL RICH MUD
Leg : 60 Top/Bottom Interval(mm) : 70/ 550 Age: QUATERNARY
Hole: 460A Depth Top of Layer(m) : 11.07 Age: QUATERNARY
Core: 2 Depth Bottom of Layer(m): 11.55 Age:
Sect: 3 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 0 100 /
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS MUD
Screen Lith : FELDSPAR RICH CLAY MINERAL RICH SANDY MUD
Leg : 60 Top/Bottom Interval(mm) : 590/ 630 Age: QUATERNARY
Hole: 460A Depth Top of Layer(m) : 11.59 Age: QUATERNARY
Core: 2 Depth Bottom of Layer(m): 11.63 Age:
Sect: 3 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 0 100 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILICEOUS MUD
Screen Lith : SILICEOUS FOSSIL RICH MUD
Leg : 60 Top/Bottom Interval(mm) : 680/1500 Age: QUATERNARY
Hole: 460A Depth Top of Layer(m) : 11.68 Age: QUATERNARY
Core: 2 Depth Bottom of Layer(m): 12.50 Age:
Sect: 3 Thickness of Layer(m) : 0.82
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 100 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILICEOUS MUD
Screen Lith : SILICEOUS FOSSIL RICH MUD
Leg : 60 Top/Bottom Interval(mm) : 00/ 780 Age: QUATERNARY
Hole: 460A Depth Top of Layer(m) : 12.50 Age: QUATERNARY
Core: 2 Depth Bottom of Layer(m): 13.28 Age:
Sect: 4 Thickness of Layer(m) : 0.78
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 100 1.84/ 52 2
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILICEOUS MUD
Screen Lith : SILICEOUS FOSSIL RICH MUD
Leg : 60 Top/Bottom Interval(mm) : 00/ 200 Age: QUATERNARY
Hole: 460A Depth Top of Layer(m) : 13.38 Age: QUATERNARY
Core: 2 Depth Bottom of Layer(m): 13.58 Age:
Sect: CC Thickness of Layer(m) : 0.20
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 100 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILICEOUS MUD
Screen Lith : SILICEOUS FOSSIL RICH MUD
Leg : 60 Top/Bottom Interval(mm) : 00/ 600 Age: QUATERNARY
Hole: 460A Depth Top of Layer(m) : 17.50 Age: QUATERNARY
Core: 3 Depth Bottom of Layer(m): 18.10 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
========== ========= ======== ================ ============
35 50 100 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM OOZE
Screen Lith : DIATOM OOZE
Leg : 60 Top/Bottom Interval(mm) : 750/1500 Age: QUATERNARY
Hole: 460A Depth Top of Layer(m) : 18.25 Age: QUATERNARY
Core: 3 Depth Bottom of Layer(m): 19.00 Age:
Sect: 1 Thickness of Layer(m) : 0.75
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
35 50 100 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM OOZE
Screen Lith : DIATOM OOZE
Leg : 60 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 460A Depth Top of Layer(m) : 19.00 Age: QUATERNARY
Core: 3 Depth Bottom of Layer(m): 20.50 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
========== ========= ======== ================ ============
35 50 100 1.71/ 59 2
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : DIATOM OOZE
Screen Lith : DIATOM OOZE
Leg : 60 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 460A Depth Top of Layer(m) : 20.50 Age: QUATERNARY
Core: 3 Depth Bottom of Layer(m): 22.00 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 0 100 2.39/ 19 1
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VITRIC (CRYSTAL) MUD
Screen Lith : GLASS RICH MUD
Leg : 60 Top/Bottom Interval(mm) : 00/ 410 Age: QUATERNARY
Hole: 460A Depth Top of Layer(m) : 22.00 Age: QUATERNARY
Core: 3 Depth Bottom of Layer(m): 22.41 Age:
Sect: 4 Thickness of Layer(m) : 0.41
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 100 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VITRIC (CRYSTAL) MUD
Screen Lith : GLASS RICH MUD
Leg : 60 Top/Bottom Interval(mm) : 150/ 200 Age: QUATERNARY
Hole: 460A Depth Top of Layer(m) : 22.56 Age: QUATERNARY
Core: 3 Depth Bottom of Layer(m): 22.61 Age:
Sect: CC Thickness of Layer(m) : 0.05
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 100 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : (CRYSTAL) MUD
Screen Lith : MUD
Leg : 60 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 460A Depth Top of Layer(m) : 27.00 Age: QUATERNARY
Core: 4 Depth Bottom of Layer(m): 28.50 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 2.08/ 37 4
Processing Hist: Classification was successful.
Shipboard Lith : VITRIC MUD
Screen Lith : CLAY MINERAL RICH MUD
Leg : 60 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLEISTOCENE
Hole: 460A Depth Top of Layer(m) : 28.50 Age: UPPER PLEISTOCENE
Core: 4 Depth Bottom of Layer(m): 30.00 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 1.68/ 61 2
Processing Hist: Classification was successful.
Shipboard Lith : VITRIC MUD
Screen Lith : CLAY MINERAL RICH GLASS RICH MUD
Leg : 60 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLEISTOCENE
Hole: 460A Depth Top of Layer(m) : 30.00 Age: UPPER PLEISTOCENE
Core: 4 Depth Bottom of Layer(m): 31.50 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
========== ========= ======== ================ ============
15 0 85 1.18/ 91 74
Processing Hist: Classification was successful.
Shipboard Lith : VITRIC MUD
Screen Lith : GLASS RICH CLAY MINERAL RICH MUD
Leg : 60 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLEISTOCENE
Hole: 460A Depth Top of Layer(m) : 31.50 Age: UPPER PLEISTOCENE
Core: 4 Depth Bottom of Layer(m): 33.00 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
========== ========= ======== ================ ============
20 0 80 1.18/ 91 22
Processing Hist: Classification was successful.
Shipboard Lith : (CALCAREOUS) VITRIC MUD
Screen Lith : CLAY MINERAL RICH MUD
Leg : 60 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLEISTOCENE
Hole: 460A Depth Top of Layer(m) : 33.00 Age: UPPER PLEISTOCENE
Core: 4 Depth Bottom of Layer(m): 34.50 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
========== ========= ======== ================ ============
4 0 0 1.21/ 89 27
Processing Hist:
Shipboard Lith : VITRIC MUD
Screen Lith : CLAY MINERAL RICH MUD
Leg : 60 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLEISTOCENE
Hole: 460A Depth Top of Layer(m) : 34.50 Age: UPPER PLEISTOCENE
Core: 4 Depth Bottom of Layer(m): 36.00 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 2.76/ -4 1
Processing Hist:
Shipboard Lith : VITRIC MUD
Screen Lith : CLAY MINERAL RICH MUD
Leg : 60 Top/Bottom Interval(mm) : 00/ 260 Age: UPPER PLEISTOCENE
Hole: 460A Depth Top of Layer(m) : 36.00 Age: UPPER PLEISTOCENE
Core: 4 Depth Bottom of Layer(m): 36.26 Age:
Sect: 7 Thickness of Layer(m) : 0.26
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : SILTY--SANDY VITRIC CLAY
Screen Lith : CLAY MINERAL RICH MUD
Leg : 60 Top/Bottom Interval(mm) : 00/ 200 Age: UPPER PLEISTOCENE
Hole: 460A Depth Top of Layer(m) : 36.36 Age: UPPER PLEISTOCENE
Core: 4 Depth Bottom of Layer(m): 36.56 Age:
Sect: CC Thickness of Layer(m) : 0.20
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : VITRIC CLAY
Screen Lith : CLAY MINERAL RICH MUD
Leg : 60 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLEISTOCENE
Hole: 460A Depth Top of Layer(m) : 36.50 Age: UPPER PLEISTOCENE
Core: 5 Depth Bottom of Layer(m): 38.00 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 1.89/ 49 3
Processing Hist:
Shipboard Lith : VITRIC MUD
Screen Lith : CLAY MINERAL RICH MUD
Leg : 60 Top/Bottom Interval(mm) : 00/1440 Age: QUATERNARY
Hole: 460A Depth Top of Layer(m) : 38.00 Age: QUATERNARY
Core: 5 Depth Bottom of Layer(m): 39.44 Age:
Sect: 2 Thickness of Layer(m) : 1.44
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 100 /
Processing Hist: Classification was successful.
Shipboard Lith : VITRIC MUD
Screen Lith : CLAY MINERAL RICH MUD
Leg : 60 Top/Bottom Interval(mm) : 00/1350 Age: QUATERNARY
Hole: 460A Depth Top of Layer(m) : 39.50 Age: QUATERNARY
Core: 5 Depth Bottom of Layer(m): 40.85 Age:
Sect: 3 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 0 100 1.12/ 95 2
Processing Hist: Classification was successful.
Shipboard Lith : VITRIC MUD
Screen Lith : FELDSPAR RICH GLASS RICH SAND
Leg : 60 Top/Bottom Interval(mm) : 00/ 190 Age: QUATERNARY
Hole: 460A Depth Top of Layer(m) : 40.96 Age: QUATERNARY
Core: 5 Depth Bottom of Layer(m): 41.15 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 0 100 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VITRIC MUD
Screen Lith : GLASS RICH MUD
Leg : 60 Top/Bottom Interval(mm) : 00/1060 Age: QUATERNARY
Hole: 460A Depth Top of Layer(m) : 46.00 Age: QUATERNARY
Core: 6 Depth Bottom of Layer(m): 47.06 Age:
Sect: 1 Thickness of Layer(m) : 1.06
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
1 0 99 /
Processing Hist: Classification was successful.
Shipboard Lith : CALCAREOUS MUD
Screen Lith : CARBONATE RICH CLAY MINERAL RICH MUD
Leg : 60 Top/Bottom Interval(mm) : 00/ 80 Age: PLEISTOCENE
Hole: 460A Depth Top of Layer(m) : 47.17 Age: PLEISTOCENE
Core: 6 Depth Bottom of Layer(m): 47.25 Age:
Sect: CC Thickness of Layer(m) : 0.08
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 99 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VITRIC MUD
Screen Lith : GLASS RICH MUD
Leg : 60 Top/Bottom Interval(mm) : 00/1350 Age: PLEISTOCENE
Hole: 460A Depth Top of Layer(m) : 55.50 Age: PLEISTOCENE
Core: 7 Depth Bottom of Layer(m): 56.85 Age:
Sect: 1 Thickness of Layer(m) : 1.35
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
2 0 98 /
Processing Hist: Classification was successful.
Shipboard Lith : VITRIC MUD
Screen Lith : GLASS RICH CLAY MINERAL RICH MUD
Leg : 60 Top/Bottom Interval(mm) : 1350/1500 Age:
Hole: 460A Depth Top of Layer(m) : 56.85 Age:
Core: 7 Depth Bottom of Layer(m): 57.00 Age:
Sect: 1 Thickness of Layer(m) : 0.15
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 100 /
Processing Hist: Classification was successful.
Shipboard Lith : MUDSTONE
Screen Lith : FELDSPAR RICH CLAY MINERAL RICH MUD
Leg : 60 Top/Bottom Interval(mm) : 00/ 590 Age:
Hole: 460A Depth Top of Layer(m) : 57.00 Age:
Core: 7 Depth Bottom of Layer(m): 57.59 Age:
Sect: 2 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 0 100 /
Processing Hist: Classification was successful.
Shipboard Lith : MUDSTONE
Screen Lith : CLAY MINERAL RICH CLAYSTONE
Leg : 60 Top/Bottom Interval(mm) : 00/ 190 Age:
Hole: 460A Depth Top of Layer(m) : 57.69 Age:
Core: 7 Depth Bottom of Layer(m): 57.88 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 0 100 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUDSTONE
Screen Lith : MUDSTONE
Leg : 60 Top/Bottom Interval(mm) : 00/ 400 Age: TERTIARY
Hole: 460A Depth Top of Layer(m) : 65.10 Age: LOWER MIOCENE
Core: 8 Depth Bottom of Layer(m): 65.50 Age: UPPER OLIGOCENE
Sect: CC Thickness of Layer(m) : 0.40
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 100 /
Processing Hist: Classification was successful.
Shipboard Lith : CLAY
Screen Lith : CLAY MINERAL RICH CLAYSTONE
Leg : 60 Top/Bottom Interval(mm) : 00/ 50 Age:
Hole: 460A Depth Top of Layer(m) : 74.60 Age:
Core: 9 Depth Bottom of Layer(m): 74.65 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 0 100 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUDSTONES
Screen Lith : MUDSTONE
Leg : 60 Top/Bottom Interval(mm) : 60/ 100 Age:
Hole: 460A Depth Top of Layer(m) : 74.56 Age:
Core: 9 Depth Bottom of Layer(m): 74.60 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 0 100 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUDSTONES
Screen Lith : MUDSTONE
Leg : 60 Top/Bottom Interval(mm) : 110/ 200 Age:
Hole: 460A Depth Top of Layer(m) : 74.61 Age:
Core: 9 Depth Bottom of Layer(m): 74.70 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 0 100 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUDSTONES
Screen Lith : MUDSTONE
Leg : 60 Top/Bottom Interval(mm) : 00/ 350 Age:
Hole: 460A Depth Top of Layer(m) : 84.10 Age:
Core: 10 Depth Bottom of Layer(m): 84.45 Age:
Sect: CC Thickness of Layer(m) : 0.35
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : DRILLING BRECCIA
Screen Lith : DRILLING BRECCIA
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Cite as: Deep Sea Drilling Project (1989): Archive of Core and Site/Hole Data and Photographs from the Deep Sea Drilling Project (DSDP). National Geophysical Data Center, NOAA. doi:10.7289/V54M92G2 [access date]
Please see NOAA's privacy and disclaimer information. Send questions or comments to mgg.info@noaa.gov.
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