|
|
Core Data from the Deep Sea Drilling Project
Leg : 14 Top/Bottom Interval(mm) : 530/1150 Age: PLEISTOCENE
Hole: 142 Depth Top of Layer(m) : 98.53 Age: PLEISTOCENE
Core: 1 Depth Bottom of Layer(m): 99.15 Age:
Sect: 1 Thickness of Layer(m) : 0.62
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 100 1.55/ 68 58
Processing Hist: Classification was successful.
Shipboard Lith : SLIGHTLY SILTY CLAY
Screen Lith : CLAY MINERAL RICH CLAY
Leg : 14 Top/Bottom Interval(mm) : 1150/1500 Age: PLEISTOCENE
Hole: 142 Depth Top of Layer(m) : 99.15 Age: PLEISTOCENE
Core: 1 Depth Bottom of Layer(m): 99.50 Age:
Sect: 1 Thickness of Layer(m) : 0.35
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
15 1 85 1.65/ 62 37
Processing Hist: Classification was successful.
Shipboard Lith : SAND
Screen Lith : MICA RICH QUARTZ RICH SANDY MUD
Leg : 14 Top/Bottom Interval(mm) : 00/ 200 Age: PLEISTOCENE
Hole: 142 Depth Top of Layer(m) : 99.50 Age: PLEISTOCENE
Core: 1 Depth Bottom of Layer(m): 99.70 Age:
Sect: 2 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 1.75/ 57 22
Processing Hist:
Shipboard Lith : SAND
Screen Lith : CLASTIC SEDIMENT.
Leg : 14 Top/Bottom Interval(mm) : 200/ 280 Age: PLEISTOCENE
Hole: 142 Depth Top of Layer(m) : 99.70 Age: PLEISTOCENE
Core: 1 Depth Bottom of Layer(m): 99.78 Age:
Sect: 2 Thickness of Layer(m) : 0.08
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.65/ 63 8
Processing Hist:
Shipboard Lith : CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 14 Top/Bottom Interval(mm) : 280/ 700 Age: PLEISTOCENE
Hole: 142 Depth Top of Layer(m) : 99.78 Age: PLEISTOCENE
Core: 1 Depth Bottom of Layer(m): 100.20 Age:
Sect: 2 Thickness of Layer(m) : 0.42
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
10 0 90 1.76/ 56 45
Processing Hist: Classification was successful.
Shipboard Lith : SAND
Screen Lith : QUARTZ RICH SANDY MUD
Leg : 14 Top/Bottom Interval(mm) : 700/ 850 Age: PLEISTOCENE
Hole: 142 Depth Top of Layer(m) : 100.20 Age: PLEISTOCENE
Core: 1 Depth Bottom of Layer(m): 100.35 Age:
Sect: 2 Thickness of Layer(m) : 0.15
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.63/ 64 16
Processing Hist:
Shipboard Lith : CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 14 Top/Bottom Interval(mm) : 850/1500 Age: PLEISTOCENE
Hole: 142 Depth Top of Layer(m) : 100.35 Age: PLEISTOCENE
Core: 1 Depth Bottom of Layer(m): 101.00 Age:
Sect: 2 Thickness of Layer(m) : 0.65
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.72/ 59 69
Processing Hist:
Shipboard Lith : SAND
Screen Lith : CLASTIC SEDIMENT.
Leg : 14 Top/Bottom Interval(mm) : 00/1500 Age: PLEISTOCENE
Hole: 142 Depth Top of Layer(m) : 101.00 Age: PLEISTOCENE
Core: 1 Depth Bottom of Layer(m): 102.50 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
========== ========= ======== ================ ============
10 0 90 1.70/ 60 159
Processing Hist: Classification was successful.
Shipboard Lith : SAND
Screen Lith : CLAY MINERAL RICH SANDY MUD
Leg : 14 Top/Bottom Interval(mm) : 00/ 900 Age: PLEISTOCENE
Hole: 142 Depth Top of Layer(m) : 102.50 Age: PLEISTOCENE
Core: 1 Depth Bottom of Layer(m): 103.40 Age:
Sect: 4 Thickness of Layer(m) : 0.90
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 90 1.76/ 56 96
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FINE SILTY CLAYEY SAND
Screen Lith : SAND
Leg : 14 Top/Bottom Interval(mm) : 900/1500 Age: PLEISTOCENE
Hole: 142 Depth Top of Layer(m) : 103.40 Age: PLEISTOCENE
Core: 1 Depth Bottom of Layer(m): 104.00 Age:
Sect: 4 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 90 1.69/ 60 63
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SANDY VERY SILTY CLAY
Screen Lith : MUD
Leg : 14 Top/Bottom Interval(mm) : 00/ 680 Age: PLEISTOCENE
Hole: 142 Depth Top of Layer(m) : 104.00 Age: PLEISTOCENE
Core: 1 Depth Bottom of Layer(m): 104.68 Age:
Sect: 5 Thickness of Layer(m) : 0.68
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 90 1.70/ 60 73
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VERY FINE TO FINE SILTY SAND
Screen Lith : SAND
Leg : 14 Top/Bottom Interval(mm) : 680/1500 Age: PLEISTOCENE
Hole: 142 Depth Top of Layer(m) : 104.68 Age: PLEISTOCENE
Core: 1 Depth Bottom of Layer(m): 105.50 Age:
Sect: 5 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
========== ========= ======== ================ ============
55 0 45 1.65/ 63 87
Processing Hist: Classification was successful.
Shipboard Lith : CALCAREOUS CLAY
Screen Lith : CLAY MINERAL RICH NANNOFOSSIL RICH MARLY CARBONATE OOZE
Leg : 14 Top/Bottom Interval(mm) : 00/ 600 Age: PLEISTOCENE
Hole: 142 Depth Top of Layer(m) : 105.50 Age: PLEISTOCENE
Core: 1 Depth Bottom of Layer(m): 106.10 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
========== ========= ======== ================ ============
4 0 96 1.66/ 62 56
Processing Hist: Classification was successful.
Shipboard Lith : CLAY
Screen Lith : CLAY MINERAL RICH CLAY
Leg : 14 Top/Bottom Interval(mm) : 600/1050 Age: PLEISTOCENE
Hole: 142 Depth Top of Layer(m) : 106.10 Age: PLEISTOCENE
Core: 1 Depth Bottom of Layer(m): 106.55 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
========== ========= ======== ================ ============
0 0 0 1.72/ 58 48
Processing Hist:
Shipboard Lith : SLIGHTLY SILTY CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 14 Top/Bottom Interval(mm) : 1050/1500 Age: PLEISTOCENE
Hole: 142 Depth Top of Layer(m) : 106.55 Age: PLEISTOCENE
Core: 1 Depth Bottom of Layer(m): 107.00 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
========== ========= ======== ================ ============
10 0 90 1.66/ 62 47
Processing Hist: Classification was successful.
Shipboard Lith : SILT
Screen Lith : CLAY MINERAL RICH QUARTZ RICH MUD
Leg : 14 Top/Bottom Interval(mm) : 1050/1500 Age: PLEISTOCENE
Hole: 142 Depth Top of Layer(m) : 201.05 Age: PLEISTOCENE
Core: 2 Depth Bottom of Layer(m): 201.50 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
========== ========= ======== ================ ============
10 0 90 1.64/ 64 40
Processing Hist: Classification was successful.
Shipboard Lith : V
Screen Lith : MICA RICH QUARTZ RICH SANDY MUD
Leg : 14 Top/Bottom Interval(mm) : 00/ 800 Age: PLEISTOCENE
Hole: 142 Depth Top of Layer(m) : 201.50 Age: PLEISTOCENE
Core: 2 Depth Bottom of Layer(m): 202.30 Age:
Sect: 2 Thickness of Layer(m) : 0.80
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 90 1.71/ 59 85
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SAND
Screen Lith : SAND
Leg : 14 Top/Bottom Interval(mm) : 800/1500 Age: PLEISTOCENE
Hole: 142 Depth Top of Layer(m) : 202.30 Age: PLEISTOCENE
Core: 2 Depth Bottom of Layer(m): 203.00 Age:
Sect: 2 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 90 1.70/ 60 74
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CLAY
Screen Lith : CLAY
Leg : 14 Top/Bottom Interval(mm) : 00/ 750 Age: PLEISTOCENE
Hole: 142 Depth Top of Layer(m) : 203.00 Age: PLEISTOCENE
Core: 2 Depth Bottom of Layer(m): 203.75 Age:
Sect: 3 Thickness of Layer(m) : 0.75
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
76 0 24 1.71/ 59 78
Processing Hist: Classification was successful.
Shipboard Lith : CLAY
Screen Lith : ZEOLITE RICH FORAMINIFERA RICH CARBONATE OOZE
Leg : 14 Top/Bottom Interval(mm) : 750/1100 Age: PLEISTOCENE
Hole: 142 Depth Top of Layer(m) : 203.75 Age: PLEISTOCENE
Core: 2 Depth Bottom of Layer(m): 204.10 Age:
Sect: 3 Thickness of Layer(m) : 0.35
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.80/ 54 37
Processing Hist:
Shipboard Lith : SAND
Screen Lith : CALCAREOUS OOZE.
Leg : 14 Top/Bottom Interval(mm) : 1100/1500 Age: PLEISTOCENE
Hole: 142 Depth Top of Layer(m) : 204.10 Age: PLEISTOCENE
Core: 2 Depth Bottom of Layer(m): 204.50 Age:
Sect: 3 Thickness of Layer(m) : 0.40
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.74/ 57 42
Processing Hist:
Shipboard Lith : CLAY
Screen Lith : CALCAREOUS OOZE.
Leg : 14 Top/Bottom Interval(mm) : 00/1500 Age: PLEISTOCENE
Hole: 142 Depth Top of Layer(m) : 204.50 Age: PLEISTOCENE
Core: 2 Depth Bottom of Layer(m): 206.00 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
========== ========= ======== ================ ============
65 0 35 1.70/ 60 150
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNO MARL OOZE
Screen Lith : CLAY MINERAL RICH NANNOFOSSIL RICH CARBONATE OOZE
Leg : 14 Top/Bottom Interval(mm) : 600/1480 Age: PLEISTOCENE
Hole: 142 Depth Top of Layer(m) : 293.60 Age: PLEISTOCENE
Core: 3 Depth Bottom of Layer(m): 294.48 Age:
Sect: 1 Thickness of Layer(m) : 0.88
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
33 0 67 1.79/ 54 93
Processing Hist: Classification was successful.
Shipboard Lith : SILTY NANNO MARL MUD
Screen Lith : CLAY MINERAL RICH MARLY NANNOFOSSIL OOZE
Leg : 14 Top/Bottom Interval(mm) : 1480/1500 Age: PLEISTOCENE
Hole: 142 Depth Top of Layer(m) : 294.48 Age: PLEISTOCENE
Core: 3 Depth Bottom of Layer(m): 294.50 Age:
Sect: 1 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
========== ========= ======== ================ ============
73 0 27 1.50/ 72 2
Processing Hist: Classification was successful.
Shipboard Lith : QUARTZOSE SILTY CARBONATE SAND
Screen Lith : QUARTZ RICH FORAMINIFERA RICH CARBONATE OOZE
Leg : 14 Top/Bottom Interval(mm) : 300/1500 Age: PLIOCENE
Hole: 142 Depth Top of Layer(m) : 367.30 Age: PLIOCENE
Core: 4 Depth Bottom of Layer(m): 368.50 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
========== ========= ======== ================ ============
77 0 23 1.68/ 61 126
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNO CHALK OOZE
Screen Lith : CLAY MINERAL RICH FORAMINIFERA RICH CARBONATE OOZE
Leg : 14 Top/Bottom Interval(mm) : 00/1500 Age: PLIOCENE
Hole: 142 Depth Top of Layer(m) : 368.50 Age: PLIOCENE
Core: 4 Depth Bottom of Layer(m): 370.00 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
========== ========= ======== ================ ============
79 1 20 1.60/ 66 155
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNO OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL RICH CHALK
Leg : 14 Top/Bottom Interval(mm) : 00/1500 Age: PLIOCENE
Hole: 142 Depth Top of Layer(m) : 370.00 Age: PLIOCENE
Core: 4 Depth Bottom of Layer(m): 371.50 Age:
Sect: 3 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
88 0 12 1.66/ 62 151
Processing Hist: Classification was successful.
Shipboard Lith : FORAM NANNO CHALK OOZE
Screen Lith : CLAY MINERAL RICH NANNOFOSSIL RICH CARBONATE RICH CHALK
Leg : 14 Top/Bottom Interval(mm) : 00/1500 Age: PLIOCENE
Hole: 142 Depth Top of Layer(m) : 371.50 Age: PLIOCENE
Core: 4 Depth Bottom of Layer(m): 373.00 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 1.58/ 67 156
Processing Hist:
Shipboard Lith : FORAM NANNO OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 14 Top/Bottom Interval(mm) : 00/1500 Age: PLIOCENE
Hole: 142 Depth Top of Layer(m) : 373.00 Age: PLIOCENE
Core: 4 Depth Bottom of Layer(m): 374.50 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 1.66/ 62 155
Processing Hist:
Shipboard Lith : FORAM NANNO CHALK OOZE
Screen Lith : CALCAREOUS OOZE.
Leg : 14 Top/Bottom Interval(mm) : 200/ 250 Age: LOWER PLIOCENE
Hole: 142 Depth Top of Layer(m) : 423.20 Age: LOWER PLIOCENE
Core: 5 Depth Bottom of Layer(m): 423.25 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
========== ========= ======== ================ ============
0 0 0 1.34/ 81 5
Processing Hist:
Shipboard Lith : CLAY
Screen Lith : CALCAREOUS OOZE.
Leg : 14 Top/Bottom Interval(mm) : 250/ 450 Age: LOWER PLIOCENE
Hole: 142 Depth Top of Layer(m) : 423.25 Age: LOWER PLIOCENE
Core: 5 Depth Bottom of Layer(m): 423.45 Age:
Sect: 1 Thickness of Layer(m) : 0.20
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
94 0 6 1.28/ 85 10
Processing Hist: Classification was successful.
Shipboard Lith : FORAM SAND
Screen Lith : FORAMINIFERA RICH CARBONATE OOZE
Leg : 14 Top/Bottom Interval(mm) : 450/ 510 Age: LOWER PLIOCENE
Hole: 142 Depth Top of Layer(m) : 423.45 Age: LOWER PLIOCENE
Core: 5 Depth Bottom of Layer(m): 423.51 Age:
Sect: 1 Thickness of Layer(m) : 0.06
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.67/ 62 6
Processing Hist:
Shipboard Lith : CALCAREOUS CLAY
Screen Lith : CALCAREOUS SEDIMENT.
Leg : 14 Top/Bottom Interval(mm) : 510/ 750 Age: LOWER PLIOCENE
Hole: 142 Depth Top of Layer(m) : 423.51 Age: LOWER PLIOCENE
Core: 5 Depth Bottom of Layer(m): 423.75 Age:
Sect: 1 Thickness of Layer(m) : 0.24
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.85/ 51 18
Processing Hist:
Shipboard Lith : SLIGHTLY SILTY CLAY
Screen Lith : CALCAREOUS SEDIMENT.
Leg : 14 Top/Bottom Interval(mm) : 750/1260 Age: LOWER PLIOCENE
Hole: 142 Depth Top of Layer(m) : 423.75 Age: LOWER PLIOCENE
Core: 5 Depth Bottom of Layer(m): 424.26 Age:
Sect: 1 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
========== ========= ======== ================ ============
55 0 46 1.88/ 49 54
Processing Hist: Classification was successful.
Shipboard Lith : CLAYEY TO SANDY SILT
Screen Lith : NANNOFOSSIL RICH CARBONATE RICH MARLY CALCAREOUS OOZE
Leg : 14 Top/Bottom Interval(mm) : 1260/1440 Age: LOWER PLIOCENE
Hole: 142 Depth Top of Layer(m) : 424.26 Age: LOWER PLIOCENE
Core: 5 Depth Bottom of Layer(m): 424.44 Age:
Sect: 1 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 1.90/ 48 19
Processing Hist:
Shipboard Lith : SILTY CLAY
Screen Lith : MARLYCALCAREOUS OOZE.
Leg : 14 Top/Bottom Interval(mm) : 200/ 260 Age: UPPER MIOCENE
Hole: 142 Depth Top of Layer(m) : 451.20 Age: UPPER MIOCENE
Core: 6 Depth Bottom of Layer(m): 451.26 Age:
Sect: 1 Thickness of Layer(m) : 0.06
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CLAY
Screen Lith : MARLYCALCAREOUS OOZE.
Leg : 14 Top/Bottom Interval(mm) : 260/ 500 Age: UPPER MIOCENE
Hole: 142 Depth Top of Layer(m) : 451.26 Age: UPPER MIOCENE
Core: 6 Depth Bottom of Layer(m): 451.50 Age:
Sect: 1 Thickness of Layer(m) : 0.24
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
54 0 46 1.92/ 47 23
Processing Hist: Classification was successful.
Shipboard Lith : NANNO MARL MUD
Screen Lith : CLAY MINERAL RICH MARLY NANNOFOSSIL CHALK
Leg : 14 Top/Bottom Interval(mm) : 500/ 600 Age: UPPER MIOCENE
Hole: 142 Depth Top of Layer(m) : 451.50 Age: UPPER MIOCENE
Core: 6 Depth Bottom of Layer(m): 451.60 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
========== ========= ======== ================ ============
90 0 10 1.80/ 54 11
Processing Hist: Classification was successful.
Shipboard Lith : FORAM SAND
Screen Lith : NANNOFOSSIL RICH FORAMINIFERA CHALK
Leg : 14 Top/Bottom Interval(mm) : 600/1100 Age: UPPER MIOCENE
Hole: 142 Depth Top of Layer(m) : 451.60 Age: UPPER MIOCENE
Core: 6 Depth Bottom of Layer(m): 452.10 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
========== ========= ======== ================ ============
45 0 55 1.89/ 48 53
Processing Hist: Classification was successful.
Shipboard Lith : NANNO MARL MUD
Screen Lith : CLAY MINERAL RICH MARLY NANNOFOSSIL OOZE
Leg : 14 Top/Bottom Interval(mm) : 1100/1330 Age: UPPER MIOCENE
Hole: 142 Depth Top of Layer(m) : 452.10 Age: UPPER MIOCENE
Core: 6 Depth Bottom of Layer(m): 452.33 Age:
Sect: 1 Thickness of Layer(m) : 0.23
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
93 0 7 1.73/ 58 24
Processing Hist: Classification was successful.
Shipboard Lith : FORAM SAND
Screen Lith : FORAMINIFERA RICH CARBONATE CHALK
Leg : 14 Top/Bottom Interval(mm) : 1330/1400 Age: UPPER MIOCENE
Hole: 142 Depth Top of Layer(m) : 452.33 Age: UPPER MIOCENE
Core: 6 Depth Bottom of Layer(m): 452.40 Age:
Sect: 1 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 1.89/ 48 8
Processing Hist:
Shipboard Lith : NANNO MARL MUD
Screen Lith : CHALK.
Leg : 14 Top/Bottom Interval(mm) : 1400/1410 Age: UPPER MIOCENE
Hole: 142 Depth Top of Layer(m) : 452.40 Age: UPPER MIOCENE
Core: 6 Depth Bottom of Layer(m): 452.41 Age:
Sect: 1 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 1.83/ 52 1
Processing Hist:
Shipboard Lith : FORAM SAND
Screen Lith : CHALK.
Leg : 14 Top/Bottom Interval(mm) : 1410/1500 Age: UPPER MIOCENE
Hole: 142 Depth Top of Layer(m) : 452.41 Age: UPPER MIOCENE
Core: 6 Depth Bottom of Layer(m): 452.50 Age:
Sect: 1 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 1.67/ 62 9
Processing Hist:
Shipboard Lith : NANNO MARL MUD
Screen Lith : CHALK.
Leg : 14 Top/Bottom Interval(mm) : 00/ 100 Age: UPPER MIOCENE
Hole: 142 Depth Top of Layer(m) : 452.50 Age: UPPER MIOCENE
Core: 6 Depth Bottom of Layer(m): 452.60 Age:
Sect: 2 Thickness of Layer(m) : 0.10
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.92/ 46 6
Processing Hist:
Shipboard Lith : SLIGHTLY SILTY MARL MUD
Screen Lith : CHALK.
Leg : 14 Top/Bottom Interval(mm) : 100/ 200 Age: UPPER MIOCENE
Hole: 142 Depth Top of Layer(m) : 452.60 Age: UPPER MIOCENE
Core: 6 Depth Bottom of Layer(m): 452.70 Age:
Sect: 2 Thickness of Layer(m) : 0.10
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.93/ 46 11
Processing Hist:
Shipboard Lith : NANNO CHALK OOZE
Screen Lith : CHALK.
Leg : 14 Top/Bottom Interval(mm) : 200/ 420 Age: UPPER MIOCENE
Hole: 142 Depth Top of Layer(m) : 452.70 Age: UPPER MIOCENE
Core: 6 Depth Bottom of Layer(m): 452.92 Age:
Sect: 2 Thickness of Layer(m) : 0.22
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.96/ 44 23
Processing Hist:
Shipboard Lith : SLIGHTLY SILTY MARL MUD
Screen Lith : CHALK.
Leg : 14 Top/Bottom Interval(mm) : 420/ 460 Age: UPPER MIOCENE
Hole: 142 Depth Top of Layer(m) : 452.92 Age: UPPER MIOCENE
Core: 6 Depth Bottom of Layer(m): 452.96 Age:
Sect: 2 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
========== ========= ======== ================ ============
80 0 20 2.02/ 40 5
Processing Hist: Classification was successful.
Shipboard Lith : NANNO CHALK OOZE
Screen Lith : CLAY MINERAL RICH NANNOFOSSIL RICH CARBONATE RICH CHALK
Leg : 14 Top/Bottom Interval(mm) : 460/ 510 Age: UPPER MIOCENE
Hole: 142 Depth Top of Layer(m) : 452.96 Age: UPPER MIOCENE
Core: 6 Depth Bottom of Layer(m): 453.01 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
========== ========= ======== ================ ============
0 0 0 1.97/ 44 5
Processing Hist:
Shipboard Lith : SILTY FORAM NANNO SAND
Screen Lith : CHALK.
Leg : 14 Top/Bottom Interval(mm) : 510/ 570 Age: UPPER MIOCENE
Hole: 142 Depth Top of Layer(m) : 453.01 Age: UPPER MIOCENE
Core: 6 Depth Bottom of Layer(m): 453.07 Age:
Sect: 2 Thickness of Layer(m) : 0.06
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.97/ 44 6
Processing Hist:
Shipboard Lith : SLIGHTLY SILTY MARL MUD
Screen Lith : CHALK.
Leg : 14 Top/Bottom Interval(mm) : 570/ 600 Age: UPPER MIOCENE
Hole: 142 Depth Top of Layer(m) : 453.07 Age: UPPER MIOCENE
Core: 6 Depth Bottom of Layer(m): 453.10 Age:
Sect: 2 Thickness of Layer(m) : 0.03
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.95/ 45 4
Processing Hist:
Shipboard Lith : NANNO CHALK OOZE
Screen Lith : CHALK.
Leg : 14 Top/Bottom Interval(mm) : 600/ 900 Age: UPPER MIOCENE
Hole: 142 Depth Top of Layer(m) : 453.10 Age: UPPER MIOCENE
Core: 6 Depth Bottom of Layer(m): 453.40 Age:
Sect: 2 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
========== ========= ======== ================ ============
66 0 34 1.95/ 45 32
Processing Hist: Classification was successful.
Shipboard Lith : SLIGHTLY SILTY MARL MUD
Screen Lith : CLAY MINERAL RICH NANNOFOSSIL RICH CARBONATE CHALK
Leg : 14 Top/Bottom Interval(mm) : 900/ 930 Age: UPPER MIOCENE
Hole: 142 Depth Top of Layer(m) : 453.40 Age: UPPER MIOCENE
Core: 6 Depth Bottom of Layer(m): 453.43 Age:
Sect: 2 Thickness of Layer(m) : 0.03
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
84 0 16 1.91/ 47 3
Processing Hist: Classification was successful.
Shipboard Lith : SILTY FORAM NANNO SAND
Screen Lith : FORAMINIFERA RICH CARBONATE CHALK
Leg : 14 Top/Bottom Interval(mm) : 930/1000 Age: UPPER MIOCENE
Hole: 142 Depth Top of Layer(m) : 453.43 Age: UPPER MIOCENE
Core: 6 Depth Bottom of Layer(m): 453.50 Age:
Sect: 2 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 1.92/ 46 7
Processing Hist:
Shipboard Lith : NANNO CHALK OOZE
Screen Lith : CHALK.
Leg : 14 Top/Bottom Interval(mm) : 1000/1060 Age: UPPER MIOCENE
Hole: 142 Depth Top of Layer(m) : 453.50 Age: UPPER MIOCENE
Core: 6 Depth Bottom of Layer(m): 453.56 Age:
Sect: 2 Thickness of Layer(m) : 0.06
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.97/ 43 7
Processing Hist:
Shipboard Lith : SLIGHTLY SILTY MARL MUD
Screen Lith : CHALK.
Leg : 14 Top/Bottom Interval(mm) : 1060/1080 Age: UPPER MIOCENE
Hole: 142 Depth Top of Layer(m) : 453.56 Age: UPPER MIOCENE
Core: 6 Depth Bottom of Layer(m): 453.58 Age:
Sect: 2 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 1.97/ 44 2
Processing Hist:
Shipboard Lith : NANNO CHALK OOZE
Screen Lith : CHALK.
Leg : 14 Top/Bottom Interval(mm) : 1080/1300 Age: UPPER MIOCENE
Hole: 142 Depth Top of Layer(m) : 453.58 Age: UPPER MIOCENE
Core: 6 Depth Bottom of Layer(m): 453.80 Age:
Sect: 2 Thickness of Layer(m) : 0.22
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.96/ 44 23
Processing Hist:
Shipboard Lith : SLIGHTLY SILTY MARL MUD
Screen Lith : CHALK.
Leg : 14 Top/Bottom Interval(mm) : 1300/1380 Age: UPPER MIOCENE
Hole: 142 Depth Top of Layer(m) : 453.80 Age: UPPER MIOCENE
Core: 6 Depth Bottom of Layer(m): 453.88 Age:
Sect: 2 Thickness of Layer(m) : 0.08
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.97/ 43 9
Processing Hist:
Shipboard Lith : NANNO CHALK OOZE
Screen Lith : CHALK.
Leg : 14 Top/Bottom Interval(mm) : 1380/1500 Age: UPPER MIOCENE
Hole: 142 Depth Top of Layer(m) : 453.88 Age: UPPER MIOCENE
Core: 6 Depth Bottom of Layer(m): 454.00 Age:
Sect: 2 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
========== ========= ======== ================ ============
89 0 11 1.76/ 56 12
Processing Hist: Classification was successful.
Shipboard Lith : SILTY FORAM NANNO SAND
Screen Lith : FORAMINIFERA RICH CARBONATE RICH CHALK
Leg : 14 Top/Bottom Interval(mm) : 580/1500 Age: UPPER MIOCENE
Hole: 142 Depth Top of Layer(m) : 479.58 Age: UPPER MIOCENE
Core: 7 Depth Bottom of Layer(m): 480.50 Age:
Sect: 1 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
========== ========= ======== ================ ============
87 0 13 /
Processing Hist: Classification was successful.
Shipboard Lith : CHALK OOZE
Screen Lith : CLAY MINERAL RICH NANNOFOSSIL RICH CARBONATE CHALK
Leg : 14 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 142 Depth Top of Layer(m) : 480.50 Age: UPPER MIOCENE
Core: 7 Depth Bottom of Layer(m): 482.00 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
========== ========= ======== ================ ============
60 0 40 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNO CHALK OOZE TO NANNO MARL OOZE
Screen Lith : CLAY MINERAL RICH NANNOFOSSIL CHALK
Leg : 14 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 142 Depth Top of Layer(m) : 482.00 Age: UPPER MIOCENE
Core: 7 Depth Bottom of Layer(m): 483.50 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
========== ========= ======== ================ ============
78 0 22 /
Processing Hist: Classification was successful.
Shipboard Lith : SANDY FORAM MARL OOZE
Screen Lith : CLAY MINERAL RICH FORAMINIFERA RICH CARBONATE RICH CHALK
Leg : 14 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 142 Depth Top of Layer(m) : 483.50 Age: UPPER MIOCENE
Core: 7 Depth Bottom of Layer(m): 485.00 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
========== ========= ======== ================ ============
94 0 6 /
Processing Hist: Classification was successful.
Shipboard Lith : SANDY FORAM CHALK OOZE
Screen Lith : CARBONATE RICH NANNOFOSSIL RICH CHALK
Leg : 14 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 142 Depth Top of Layer(m) : 485.00 Age: UPPER MIOCENE
Core: 7 Depth Bottom of Layer(m): 486.50 Age:
Sect: 5 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : FORAM NANNO CHALK OOZE
Screen Lith : CHALK.
Leg : 14 Top/Bottom Interval(mm) : 00/1500 Age: UPPER MIOCENE
Hole: 142 Depth Top of Layer(m) : 486.50 Age: UPPER MIOCENE
Core: 7 Depth Bottom of Layer(m): 488.00 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
========== ========= ======== ================ ============
98 0 2 /
Processing Hist: Classification was successful.
Shipboard Lith : CLAYEY CHALK OOZE
Screen Lith : NANNOFOSSIL RICH CARBONATE RICH CHALK
Leg : 14 Top/Bottom Interval(mm) : 00/ 140 Age: MIOCENE
Hole: 142 Depth Top of Layer(m) : 529.00 Age: UPPER MIOCENE
Core: 8 Depth Bottom of Layer(m): 529.14 Age: MIDDLE MIOCENE
Sect: 1 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 1.37/ 80 6
Processing Hist:
Shipboard Lith : NANNO CHALK
Screen Lith : CHALK.
Leg : 14 Top/Bottom Interval(mm) : 140/ 500 Age: MIOCENE
Hole: 142 Depth Top of Layer(m) : 529.14 Age: UPPER MIOCENE
Core: 8 Depth Bottom of Layer(m): 529.50 Age: MIDDLE MIOCENE
Sect: 1 Thickness of Layer(m) : 0.36
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 39
Processing Hist:
Shipboard Lith : CLAYEY FORAM NANNO CHALK
Screen Lith : CHALK.
Leg : 14 Top/Bottom Interval(mm) : 500/ 950 Age: MIOCENE
Hole: 142 Depth Top of Layer(m) : 529.50 Age: UPPER MIOCENE
Core: 8 Depth Bottom of Layer(m): 529.95 Age: MIDDLE MIOCENE
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
========== ========= ======== ================ ============
89 0 11 1.65/ 63 46
Processing Hist: Classification was successful.
Shipboard Lith : NANNO CHALK
Screen Lith : CARBONATE RICH NANNOFOSSIL CHALK
Leg : 14 Top/Bottom Interval(mm) : 950/ 980 Age: MIOCENE
Hole: 142 Depth Top of Layer(m) : 529.95 Age: UPPER MIOCENE
Core: 8 Depth Bottom of Layer(m): 529.98 Age: MIDDLE MIOCENE
Sect: 1 Thickness of Layer(m) : 0.03
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.40/ 77 3
Processing Hist:
Shipboard Lith : CLAYEY FORAM NANNO CHALK
Screen Lith : CHALK.
Leg : 14 Top/Bottom Interval(mm) : 980/1130 Age: MIOCENE
Hole: 142 Depth Top of Layer(m) : 529.98 Age: UPPER MIOCENE
Core: 8 Depth Bottom of Layer(m): 530.13 Age: MIDDLE MIOCENE
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 0 1.57/ 68 16
Processing Hist:
Shipboard Lith : NANNO CHALK
Screen Lith : CHALK.
Leg : 14 Top/Bottom Interval(mm) : 1130/1250 Age: MIOCENE
Hole: 142 Depth Top of Layer(m) : 530.13 Age: UPPER MIOCENE
Core: 8 Depth Bottom of Layer(m): 530.25 Age: MIDDLE MIOCENE
Sect: 1 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
========== ========= ======== ================ ============
74 0 26 1.88/ 49 13
Processing Hist: Classification was successful.
Shipboard Lith : CLAYEY FORAM NANNO CHALK
Screen Lith : CLAY MINERAL RICH NANNOFOSSIL RICH CARBONATE RICH CHALK
Leg : 14 Top/Bottom Interval(mm) : 1250/1500 Age: MIOCENE
Hole: 142 Depth Top of Layer(m) : 530.25 Age: UPPER MIOCENE
Core: 8 Depth Bottom of Layer(m): 530.50 Age: MIDDLE MIOCENE
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
========== ========= ======== ================ ============
80 0 20 1.87/ 50 26
Processing Hist: Classification was successful.
Shipboard Lith : NANNO MARL MUD
Screen Lith : CLAY MINERAL RICH CARBONATE RICH NANNOFOSSIL CHALK
Leg : 14 Top/Bottom Interval(mm) : 00/ 160 Age: MIOCENE
Hole: 142 Depth Top of Layer(m) : 530.50 Age: UPPER MIOCENE
Core: 8 Depth Bottom of Layer(m): 530.66 Age: MIDDLE MIOCENE
Sect: 2 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 1.82/ 53 4
Processing Hist:
Shipboard Lith : NANNO MARL MUD
Screen Lith : CHALK.
Leg : 14 Top/Bottom Interval(mm) : 160/ 310 Age: MIOCENE
Hole: 142 Depth Top of Layer(m) : 530.66 Age: UPPER MIOCENE
Core: 8 Depth Bottom of Layer(m): 530.81 Age: MIDDLE MIOCENE
Sect: 2 Thickness of Layer(m) : 0.15
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.85/ 51 16
Processing Hist:
Shipboard Lith : CALCAREOUS CLAY OR OOZE
Screen Lith : CHALK.
Leg : 14 Top/Bottom Interval(mm) : 310/ 670 Age: MIOCENE
Hole: 142 Depth Top of Layer(m) : 530.81 Age: UPPER MIOCENE
Core: 8 Depth Bottom of Layer(m): 531.17 Age: MIDDLE MIOCENE
Sect: 2 Thickness of Layer(m) : 0.36
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.90/ 48 38
Processing Hist:
Shipboard Lith : CALCAREOUS CLAY TO NANNO MARL
Screen Lith : CHALK.
Leg : 14 Top/Bottom Interval(mm) : 670/ 720 Age: MIOCENE
Hole: 142 Depth Top of Layer(m) : 531.17 Age: UPPER MIOCENE
Core: 8 Depth Bottom of Layer(m): 531.22 Age: MIDDLE MIOCENE
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
========== ========= ======== ================ ============
0 0 0 1.88/ 49 5
Processing Hist:
Shipboard Lith : CLAY
Screen Lith : CHALK.
Leg : 14 Top/Bottom Interval(mm) : 720/ 760 Age: MIOCENE
Hole: 142 Depth Top of Layer(m) : 531.22 Age: UPPER MIOCENE
Core: 8 Depth Bottom of Layer(m): 531.26 Age: MIDDLE MIOCENE
Sect: 2 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 1.86/ 50 5
Processing Hist:
Shipboard Lith : CHALK OOZE
Screen Lith : CHALK.
Leg : 14 Top/Bottom Interval(mm) : 760/1500 Age: MIOCENE
Hole: 142 Depth Top of Layer(m) : 531.26 Age: UPPER MIOCENE
Core: 8 Depth Bottom of Layer(m): 532.00 Age: MIDDLE MIOCENE
Sect: 2 Thickness of Layer(m) : 0.74
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.74/ 57 75
Processing Hist:
Shipboard Lith : CLAY
Screen Lith : CHALK.
Leg : 14 Top/Bottom Interval(mm) : 00/1500 Age: MIOCENE
Hole: 142 Depth Top of Layer(m) : 575.00 Age: UPPER MIOCENE
Core: 9 Depth Bottom of Layer(m): 576.50 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
========== ========= ======== ================ ============
70 0 31 1.67/ 62 159
Processing Hist: Classification was successful.
Shipboard Lith : NANNO MARL MUD
Screen Lith : CLAY MINERAL RICH NANNOFOSSIL RICH CARBONATE RICH CHALK
Leg : 14 Top/Bottom Interval(mm) : 00/1500 Age: MIOCENE
Hole: 142 Depth Top of Layer(m) : 576.50 Age: UPPER MIOCENE
Core: 9 Depth Bottom of Layer(m): 578.00 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
========== ========= ======== ================ ============
0 0 0 1.60/ 66 150
Processing Hist:
Shipboard Lith : NANNO MARL MUD
Screen Lith : CLAY MINERAL RICH NANNOFOSSIL RICH CARBONATE RICH CHALK
Leg : 14 Top/Bottom Interval(mm) : 00/1500 Age: MIOCENE
Hole: 142 Depth Top of Layer(m) : 578.00 Age: UPPER MIOCENE
Core: 9 Depth Bottom of Layer(m): 579.50 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
========== ========= ======== ================ ============
68 0 32 1.72/ 59 139
Processing Hist: Classification was successful.
Shipboard Lith : NANNO MARL MUD
Screen Lith : CLAY MINERAL RICH NANNOFOSSIL RICH CARBONATE RICH 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.
|