|
|
Core Data from the Deep Sea Drilling Project
Leg : 38 Top/Bottom Interval(mm) : 200/1200 Age: PLEISTOCENE
Hole: 343 Depth Top of Layer(m) : 0.20 Age: PLEISTOCENE
Core: 1 Depth Bottom of Layer(m): 1.20 Age:
Sect: 1 Thickness of Layer(m) : 1.00
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : TERRIGENOUS SANDY MUD
Screen Lith : SANDY MUD
Leg : 38 Top/Bottom Interval(mm) : 00/1150 Age: PLEISTOCENE
Hole: 343 Depth Top of Layer(m) : 1.50 Age: PLEISTOCENE
Core: 1 Depth Bottom of Layer(m): 2.65 Age:
Sect: 2 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 1.68/ 61 110
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : TERRIGENOUS SANDY MUD
Screen Lith : SANDY MUD
Leg : 38 Top/Bottom Interval(mm) : 00/1500 Age: PLEISTOCENE
Hole: 343 Depth Top of Layer(m) : 3.00 Age: PLEISTOCENE
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
========== ========= ======== ================ ============
0 0 0 1.69/ 60 137
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : TERRIGENOUS SANDY MUD
Screen Lith : SANDY MUD
Leg : 38 Top/Bottom Interval(mm) : 00/1300 Age: PLEISTOCENE
Hole: 343 Depth Top of Layer(m) : 3.00 Age: PLEISTOCENE
Core: 2 Depth Bottom of Layer(m): 4.30 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
========== ========= ======== ================ ============
0 0 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : TERRIGENOUS SANDY MUD
Screen Lith : SANDY MUD
Leg : 38 Top/Bottom Interval(mm) : 120/1500 Age: PLEISTOCENE
Hole: 343 Depth Top of Layer(m) : 4.62 Age: PLEISTOCENE
Core: 2 Depth Bottom of Layer(m): 6.00 Age:
Sect: 2 Thickness of Layer(m) : 1.38
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
13 0 87 1.65/ 63 127
Processing Hist: Classification was successful.
Shipboard Lith : TERRIGENOUS SANDY MUD
Screen Lith : QUARTZ RICH CLAY MINERAL RICH SANDY MUD
Leg : 38 Top/Bottom Interval(mm) : 00/ 630 Age: PLEISTOCENE
Hole: 343 Depth Top of Layer(m) : 6.00 Age: PLEISTOCENE
Core: 2 Depth Bottom of Layer(m): 6.63 Age:
Sect: 3 Thickness of Layer(m) : 0.63
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 87 1.78/ 55 61
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : TERRIGENOUS SANDY MUD
Screen Lith : SANDY MUD
Leg : 38 Top/Bottom Interval(mm) : 630/ 920 Age: PLEISTOCENE
Hole: 343 Depth Top of Layer(m) : 6.63 Age: PLEISTOCENE
Core: 2 Depth Bottom of Layer(m): 6.92 Age:
Sect: 3 Thickness of Layer(m) : 0.29
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
90 0 10 1.78/ 55 28
Processing Hist: Classification was successful.
Shipboard Lith : NANNO OOZE
Screen Lith : NANNOFOSSIL OOZE
Leg : 38 Top/Bottom Interval(mm) : 920/1500 Age: PLEISTOCENE
Hole: 343 Depth Top of Layer(m) : 6.92 Age: PLEISTOCENE
Core: 2 Depth Bottom of Layer(m): 7.50 Age:
Sect: 3 Thickness of Layer(m) : 0.58
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 5 95 1.86/ 50 53
Processing Hist: Classification was successful.
Shipboard Lith : TERRIGENOUS SANDY MUD
Screen Lith : CLAY MINERAL RICH QUARTZ RICH SANDY MUD
Leg : 38 Top/Bottom Interval(mm) : 00/1500 Age: PLEISTOCENE
Hole: 343 Depth Top of Layer(m) : 7.50 Age: PLEISTOCENE
Core: 2 Depth Bottom of Layer(m): 9.00 Age:
Sect: 4 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 0 50 1.87/ 50 142
Processing Hist: Classification was successful.
Shipboard Lith : TERRIGENOUS SANDY MUDS AND MUDS AND TERRIGENOUS CLAYS
Screen Lith : CLAY MINERAL RICH NANNOFOSSIL RICH MARLY CARBONATE CHALK
Leg : 38 Top/Bottom Interval(mm) : 200/ 550 Age: CENOZOIC
Hole: 343 Depth Top of Layer(m) : 50.70 Age: PLEISTOCENE
Core: 3 Depth Bottom of Layer(m): 51.05 Age: PLIOCENE
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
========== ========= ======== ================ ============
8 0 92 1.37/ 80 10
Processing Hist: Classification was successful.
Shipboard Lith : TERRIGENOUS SAND
Screen Lith : CLAY MINERAL RICH QUARTZ RICH SAND
Leg : 38 Top/Bottom Interval(mm) : 550/1500 Age: CENOZOIC
Hole: 343 Depth Top of Layer(m) : 51.05 Age: PLEISTOCENE
Core: 3 Depth Bottom of Layer(m): 52.00 Age: PLIOCENE
Sect: 1 Thickness of Layer(m) : 0.95
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
22 0 78 1.86/ 50 92
Processing Hist: Classification was successful.
Shipboard Lith : TERRIGENOUS SANDY MUD
Screen Lith : CLAY MINERAL RICH QUARTZ RICH MUD
Leg : 38 Top/Bottom Interval(mm) : 00/ 900 Age: CENOZOIC
Hole: 343 Depth Top of Layer(m) : 52.00 Age: PLEISTOCENE
Core: 3 Depth Bottom of Layer(m): 52.90 Age: PLIOCENE
Sect: 2 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
========== ========= ======== ================ ============
10 0 90 1.93/ 46 87
Processing Hist: Classification was successful.
Shipboard Lith : TRANSITIONAL CALCAREOUS OOZE
Screen Lith : CLAY MINERAL RICH CARBONATE RICH CLASTIC SEDIMENT
Leg : 38 Top/Bottom Interval(mm) : 950/1500 Age: CENOZOIC
Hole: 343 Depth Top of Layer(m) : 52.95 Age: PLEISTOCENE
Core: 3 Depth Bottom of Layer(m): 53.50 Age: PLIOCENE
Sect: 2 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 2.12/ 35 51
Processing Hist:
Shipboard Lith : SAND
Screen Lith : CLASTIC SEDIMENT.
Leg : 38 Top/Bottom Interval(mm) : 00/1300 Age: CENOZOIC
Hole: 343 Depth Top of Layer(m) : 53.50 Age: PLEISTOCENE
Core: 3 Depth Bottom of Layer(m): 54.80 Age: PLIOCENE
Sect: 3 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
========== ========= ======== ================ ============
0 0 0 2.13/ 34 124
Processing Hist:
Shipboard Lith : SAND
Screen Lith : CLASTIC SEDIMENT.
Leg : 38 Top/Bottom Interval(mm) : 1300/1500 Age: CENOZOIC
Hole: 343 Depth Top of Layer(m) : 54.80 Age: PLEISTOCENE
Core: 3 Depth Bottom of Layer(m): 55.00 Age: PLIOCENE
Sect: 3 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 2.02/ 41 19
Processing Hist:
Shipboard Lith : CLAY AND MUD AND SAND
Screen Lith : CLASTIC SEDIMENT.
Leg : 38 Top/Bottom Interval(mm) : 00/ 450 Age: CENOZOIC
Hole: 343 Depth Top of Layer(m) : 55.00 Age: PLEISTOCENE
Core: 3 Depth Bottom of Layer(m): 55.45 Age: PLIOCENE
Sect: 4 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 2.03/ 40 44
Processing Hist:
Shipboard Lith : CLAY AND MUD AND SAND
Screen Lith : CLASTIC SEDIMENT.
Leg : 38 Top/Bottom Interval(mm) : 450/1300 Age: CENOZOIC
Hole: 343 Depth Top of Layer(m) : 55.45 Age: PLEISTOCENE
Core: 3 Depth Bottom of Layer(m): 56.30 Age: PLIOCENE
Sect: 4 Thickness of Layer(m) : 0.85
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 2.06/ 38 83
Processing Hist:
Shipboard Lith : SAND
Screen Lith : CLASTIC SEDIMENT.
Leg : 38 Top/Bottom Interval(mm) : 1300/1400 Age: CENOZOIC
Hole: 343 Depth Top of Layer(m) : 56.30 Age: PLEISTOCENE
Core: 3 Depth Bottom of Layer(m): 56.40 Age: PLIOCENE
Sect: 4 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
========== ========= ======== ================ ============
20 0 80 1.91/ 47 9
Processing Hist: Classification was successful.
Shipboard Lith : TERRIGENOUS SANDY MUD
Screen Lith : CLAY MINERAL RICH QUARTZ RICH MUD
Leg : 38 Top/Bottom Interval(mm) : 1400/1500 Age: CENOZOIC
Hole: 343 Depth Top of Layer(m) : 56.40 Age: PLEISTOCENE
Core: 3 Depth Bottom of Layer(m): 56.50 Age: PLIOCENE
Sect: 4 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 80 1.93/ 46 2
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SAND
Screen Lith : SAND
Leg : 38 Top/Bottom Interval(mm) : 00/1300 Age: CENOZOIC
Hole: 343 Depth Top of Layer(m) : 56.50 Age: PLEISTOCENE
Core: 3 Depth Bottom of Layer(m): 57.80 Age: PLIOCENE
Sect: 5 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
========== ========= ======== ================ ============
0 80 20 1.86/ 50 123
Processing Hist: Classification was successful.
Shipboard Lith : SAND AND SANDY MUD
Screen Lith : DIATOM OOZE
Leg : 38 Top/Bottom Interval(mm) : 40/1500 Age: CENOZOIC
Hole: 343 Depth Top of Layer(m) : 58.04 Age: PLEISTOCENE
Core: 3 Depth Bottom of Layer(m): 59.50 Age: PLIOCENE
Sect: 6 Thickness of Layer(m) : 1.46
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 20 2.01/ 41 139
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SAND
Screen Lith : SAND
Leg : 38 Top/Bottom Interval(mm) : 00/ 900 Age: CENOZOIC
Hole: 343 Depth Top of Layer(m) : 98.00 Age: PLEISTOCENE
Core: 4 Depth Bottom of Layer(m): 98.90 Age: PLIOCENE
Sect: 1 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 20 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CALCAREOUS OOZE AND NANNOS AND TERRIGENOUS SANDY MUDS
Screen Lith : SAND
Leg : 38 Top/Bottom Interval(mm) : 900/1500 Age: CENOZOIC
Hole: 343 Depth Top of Layer(m) : 98.90 Age: PLEISTOCENE
Core: 4 Depth Bottom of Layer(m): 99.50 Age: PLIOCENE
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
========== ========= ======== ================ ============
1 0 99 /
Processing Hist: Classification was successful.
Shipboard Lith : ND NANNOS AND TERRIGENOUS SANDY MUD AND QUARTZOSE SILTY MUD
Screen Lith : CLAY MINERAL RICH FELDSPAR RICH MUD
Leg : 38 Top/Bottom Interval(mm) : 00/ 800 Age: CENOZOIC
Hole: 343 Depth Top of Layer(m) : 99.50 Age: PLEISTOCENE
Core: 4 Depth Bottom of Layer(m): 100.30 Age: PLIOCENE
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 99 1.96/ 44 78
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : ND NANNOS AND TERRIGENOUS SANDY MUD AND QUARTZOSE SILTY MUD
Screen Lith : SAND
Leg : 38 Top/Bottom Interval(mm) : 800/1450 Age: CENOZOIC
Hole: 343 Depth Top of Layer(m) : 100.30 Age: PLEISTOCENE
Core: 4 Depth Bottom of Layer(m): 100.95 Age: PLIOCENE
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 99 2.04/ 40 59
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CALCAREOUS OOZE AND SANDY MUD
Screen Lith : SAND
Leg : 38 Top/Bottom Interval(mm) : 00/ 400 Age: CENOZOIC
Hole: 343 Depth Top of Layer(m) : 101.00 Age: PLEISTOCENE
Core: 4 Depth Bottom of Layer(m): 101.40 Age: PLIOCENE
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
========== ========= ======== ================ ============
40 25 99 1.99/ 42 39
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : TRANSITIONAL CALCAREOUS OOZE
Screen Lith : MARLY CALCAREOUS OOZE
Leg : 38 Top/Bottom Interval(mm) : 400/ 600 Age: CENOZOIC
Hole: 343 Depth Top of Layer(m) : 101.40 Age: PLEISTOCENE
Core: 4 Depth Bottom of Layer(m): 101.60 Age: PLIOCENE
Sect: 3 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 99 2.02/ 41 19
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SANDY MUD
Screen Lith : SANDY MUD
Leg : 38 Top/Bottom Interval(mm) : 600/1100 Age: CENOZOIC
Hole: 343 Depth Top of Layer(m) : 101.60 Age: PLEISTOCENE
Core: 4 Depth Bottom of Layer(m): 102.10 Age: PLIOCENE
Sect: 3 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
========== ========= ======== ================ ============
40 25 99 1.99/ 42 49
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : TRANSITIONAL CALCAREOUS OOZE
Screen Lith : MARLY CALCAREOUS OOZE
Leg : 38 Top/Bottom Interval(mm) : 1100/1300 Age: CENOZOIC
Hole: 343 Depth Top of Layer(m) : 102.10 Age: PLEISTOCENE
Core: 4 Depth Bottom of Layer(m): 102.30 Age: PLIOCENE
Sect: 3 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
========== ========= ======== ================ ============
80 0 20 1.88/ 49 17
Processing Hist: Classification was successful.
Shipboard Lith : TRANSITIONAL FORAM NANNO OOZE
Screen Lith : NANNOFOSSIL RICH FORAMINIFERA CHALK
Leg : 38 Top/Bottom Interval(mm) : 1300/1400 Age: CENOZOIC
Hole: 343 Depth Top of Layer(m) : 102.30 Age: PLEISTOCENE
Core: 4 Depth Bottom of Layer(m): 102.40 Age: PLIOCENE
Sect: 3 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
========== ========= ======== ================ ============
50 35 20 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : TRANSITIONAL FORAM NANNO OOZE
Screen Lith : NANNOFOSSIL RICH FORAMINIFERA CHALK
Leg : 38 Top/Bottom Interval(mm) : 1400/1440 Age: CENOZOIC
Hole: 343 Depth Top of Layer(m) : 102.40 Age: PLEISTOCENE
Core: 4 Depth Bottom of Layer(m): 102.44 Age: PLIOCENE
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 20 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : TERRIGENOUS MUD
Screen Lith : MUD
Leg : 38 Top/Bottom Interval(mm) : 1440/1500 Age: CENOZOIC
Hole: 343 Depth Top of Layer(m) : 102.44 Age: PLEISTOCENE
Core: 4 Depth Bottom of Layer(m): 102.50 Age: PLIOCENE
Sect: 3 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 20 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : TERRIGENOUS SANDY MUD
Screen Lith : SANDY MUD
Leg : 38 Top/Bottom Interval(mm) : 1230/1500 Age: MIDDLE EOCENE
Hole: 343 Depth Top of Layer(m) : 146.73 Age: MIDDLE EOCENE
Core: 5 Depth Bottom of Layer(m): 147.00 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
========== ========= ======== ================ ============
3 0 97 /
Processing Hist: Classification was successful.
Shipboard Lith : MUD AND SANDY MUD
Screen Lith : QUARTZ RICH CLAY MINERAL RICH SANDY MUD
Leg : 38 Top/Bottom Interval(mm) : 00/ 390 Age: MIDDLE EOCENE
Hole: 343 Depth Top of Layer(m) : 147.00 Age: MIDDLE EOCENE
Core: 5 Depth Bottom of Layer(m): 147.39 Age:
Sect: 2 Thickness of Layer(m) : 0.39
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 97 1.84/ 51 38
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD AND SANDY MUD
Screen Lith : SANDY MUD
Leg : 38 Top/Bottom Interval(mm) : 390/1500 Age: MIDDLE EOCENE
Hole: 343 Depth Top of Layer(m) : 147.39 Age: MIDDLE EOCENE
Core: 5 Depth Bottom of Layer(m): 148.50 Age:
Sect: 2 Thickness of Layer(m) : 1.11
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
25 40 97 1.55/ 69 101
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUDDY DIATOM OOZE
Screen Lith : SILICEOUS MUD
Leg : 38 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE EOCENE
Hole: 343 Depth Top of Layer(m) : 148.50 Age: MIDDLE EOCENE
Core: 5 Depth Bottom of Layer(m): 150.00 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 47 53 1.59/ 66 143
Processing Hist: Classification was successful.
Shipboard Lith : TRANSITIONAL BIOGENIC OOZE
Screen Lith : CLAY MINERAL RICH RADIOLARIA RICH DIATOM MUD
Leg : 38 Top/Bottom Interval(mm) : 00/1100 Age: MIDDLE EOCENE
Hole: 343 Depth Top of Layer(m) : 150.00 Age: MIDDLE EOCENE
Core: 5 Depth Bottom of Layer(m): 151.10 Age:
Sect: 4 Thickness of Layer(m) : 1.10
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
10 34 56 1.43/ 76 105
Processing Hist: Classification was successful.
Shipboard Lith : TRANSITIONAL DIATOM OOZE
Screen Lith : CLAY MINERAL RICH DIATOM MUD
Leg : 38 Top/Bottom Interval(mm) : 1100/1500 Age: MIDDLE EOCENE
Hole: 343 Depth Top of Layer(m) : 151.10 Age: MIDDLE EOCENE
Core: 5 Depth Bottom of Layer(m): 151.50 Age:
Sect: 4 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 2 98 1.32/ 82 16
Processing Hist:
Shipboard Lith : ASH
Screen Lith : TRANSITIONAL SILICEOUS SEDIMENT.
Leg : 38 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE EOCENE
Hole: 343 Depth Top of Layer(m) : 151.50 Age: MIDDLE EOCENE
Core: 5 Depth Bottom of Layer(m): 153.00 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
========== ========= ======== ================ ============
2 52 46 /
Processing Hist: Classification was successful.
Shipboard Lith : TRANSITIONAL DIATOM OOZE
Screen Lith : CLAY MINERAL RICH MUDDY DIATOM OOZE
Leg : 38 Top/Bottom Interval(mm) : 00/1500 Age: MIDDLE EOCENE
Hole: 343 Depth Top of Layer(m) : 153.00 Age: MIDDLE EOCENE
Core: 5 Depth Bottom of Layer(m): 154.50 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
========== ========= ======== ================ ============
2 46 52 1.37/ 79 140
Processing Hist: Classification was successful.
Shipboard Lith : TRANSITIONAL DIATOM OOZE
Screen Lith : CLAY MINERAL RICH DIATOM MUD
Leg : 38 Top/Bottom Interval(mm) : 1000/1500 Age: MIDDLE EOCENE
Hole: 343 Depth Top of Layer(m) : 194.00 Age: MIDDLE EOCENE
Core: 6 Depth Bottom of Layer(m): 194.50 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
========== ========= ======== ================ ============
25 40 52 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : TRANSITIONAL DIATOM OOZE
Screen Lith : CLAY MINERAL RICH DIATOM MUD
Leg : 38 Top/Bottom Interval(mm) : 00/1400 Age: LOWER EOCENE
Hole: 343 Depth Top of Layer(m) : 202.92 Age: LOWER EOCENE
Core: 7 Depth Bottom of Layer(m): 204.32 Age:
Sect: 1 Thickness of Layer(m) : 1.40
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 3 98 1.75/ 57 133
Processing Hist: Classification was successful.
Shipboard Lith : CALY
Screen Lith : ZEOLITE RICH MICRONODULE RICH PELAGIC CLAY
Leg : 38 Top/Bottom Interval(mm) : 00/1500 Age: LOWER EOCENE
Hole: 343 Depth Top of Layer(m) : 204.42 Age: LOWER EOCENE
Core: 7 Depth Bottom of Layer(m): 205.92 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 1.76/ 56 137
Processing Hist:
Shipboard Lith : MUD
Screen Lith : DETRITAL SEDIMENT.
Leg : 38 Top/Bottom Interval(mm) : 00/1040 Age: LOWER EOCENE
Hole: 343 Depth Top of Layer(m) : 205.92 Age: LOWER EOCENE
Core: 7 Depth Bottom of Layer(m): 206.96 Age:
Sect: 3 Thickness of Layer(m) : 1.04
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
1 0 99 1.67/ 61 101
Processing Hist:
Shipboard Lith : CLAY
Screen Lith : DETRITAL SEDIMENT.
Leg : 38 Top/Bottom Interval(mm) : 900/1500 Age: LOWER EOCENE
Hole: 343 Depth Top of Layer(m) : 211.32 Age: LOWER EOCENE
Core: 7 Depth Bottom of Layer(m): 211.92 Age:
Sect: 6 Thickness of Layer(m) : 0.60
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CLAY
Screen Lith : DETRITAL SEDIMENT.
Leg : 38 Top/Bottom Interval(mm) : 350/1500 Age: LOWER EOCENE
Hole: 343 Depth Top of Layer(m) : 212.35 Age: LOWER EOCENE
Core: 8 Depth Bottom of Layer(m): 213.50 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 0 100 1.68/ 61 110
Processing Hist: Classification was successful.
Shipboard Lith : MUD
Screen Lith : FECAL PELLET RICH CLAY MINERAL RICH SANDY MUD
Leg : 38 Top/Bottom Interval(mm) : 00/ 50 Age: LOWER EOCENE
Hole: 343 Depth Top of Layer(m) : 213.50 Age: LOWER EOCENE
Core: 8 Depth Bottom of Layer(m): 213.55 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 1.76/ 56 4
Processing Hist:
Shipboard Lith : CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 38 Top/Bottom Interval(mm) : 50/ 500 Age: LOWER EOCENE
Hole: 343 Depth Top of Layer(m) : 213.55 Age: LOWER EOCENE
Core: 8 Depth Bottom of Layer(m): 214.00 Age:
Sect: 2 Thickness of Layer(m) : 0.45
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 2 98 1.50/ 72 44
Processing Hist:
Shipboard Lith : CLAYSTONE
Screen Lith : CLASTIC SEDIMENT.
Leg : 38 Top/Bottom Interval(mm) : 500/1500 Age: LOWER EOCENE
Hole: 343 Depth Top of Layer(m) : 214.00 Age: LOWER EOCENE
Core: 8 Depth Bottom of Layer(m): 215.00 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
========== ========= ======== ================ ============
0 0 0 1.74/ 57 94
Processing Hist:
Shipboard Lith : CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 38 Top/Bottom Interval(mm) : 00/1500 Age: LOWER EOCENE
Hole: 343 Depth Top of Layer(m) : 215.00 Age: LOWER EOCENE
Core: 8 Depth Bottom of Layer(m): 216.50 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
========== ========= ======== ================ ============
7 0 0 1.84/ 51 136
Processing Hist:
Shipboard Lith : CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 38 Top/Bottom Interval(mm) : 600/1300 Age: LOWER EOCENE
Hole: 343 Depth Top of Layer(m) : 222.10 Age: LOWER EOCENE
Core: 9 Depth Bottom of Layer(m): 222.80 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
========== ========= ======== ================ ============
5 0 95 /
Processing Hist: Classification was successful.
Shipboard Lith : CLAY
Screen Lith : CLAY MINERAL RICH HEAVY MINERAL RICH MUD
Leg : 38 Top/Bottom Interval(mm) : 00/1450 Age: LOWER EOCENE
Hole: 343 Depth Top of Layer(m) : 223.00 Age: LOWER EOCENE
Core: 9 Depth Bottom of Layer(m): 224.45 Age:
Sect: 2 Thickness of Layer(m) : 1.45
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.98/ 43 141
Processing Hist:
Shipboard Lith : CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 38 Top/Bottom Interval(mm) : 1450/1500 Age: LOWER EOCENE
Hole: 343 Depth Top of Layer(m) : 224.45 Age: LOWER EOCENE
Core: 9 Depth Bottom of Layer(m): 224.50 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 1.70/ 60 1
Processing Hist:
Shipboard Lith : CLAYSTONE
Screen Lith : CLASTIC SEDIMENT.
Leg : 38 Top/Bottom Interval(mm) : 00/1500 Age: LOWER EOCENE
Hole: 343 Depth Top of Layer(m) : 231.00 Age: LOWER EOCENE
Core: 10 Depth Bottom of Layer(m): 232.50 Age:
Sect: 1 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.81/ 53 136
Processing Hist:
Shipboard Lith : CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 38 Top/Bottom Interval(mm) : 00/1500 Age: LOWER EOCENE
Hole: 343 Depth Top of Layer(m) : 232.50 Age: LOWER EOCENE
Core: 10 Depth Bottom of Layer(m): 234.00 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 0 1.91/ 47 143
Processing Hist:
Shipboard Lith : CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 38 Top/Bottom Interval(mm) : 950/1300 Age: LOWER EOCENE
Hole: 343 Depth Top of Layer(m) : 241.45 Age: LOWER EOCENE
Core: 11 Depth Bottom of Layer(m): 241.80 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
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : CLAY
Screen Lith : CLASTIC SEDIMENT.
Leg : 38 Top/Bottom Interval(mm) : 00/1450 Age: LOWER EOCENE
Hole: 343 Depth Top of Layer(m) : 242.00 Age: LOWER EOCENE
Core: 11 Depth Bottom of Layer(m): 243.45 Age:
Sect: 2 Thickness of Layer(m) : 1.45
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 100 1.80/ 54 139
Processing Hist: Classification was successful.
Shipboard Lith : CLAY
Screen Lith : QUARTZ RICH CLAY MINERAL RICH SANDY MUD
Leg : 38 Top/Bottom Interval(mm) : 1450/1500 Age: LOWER EOCENE
Hole: 343 Depth Top of Layer(m) : 243.45 Age: LOWER EOCENE
Core: 11 Depth Bottom of Layer(m): 243.50 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 1.53/ 70 3
Processing Hist:
Shipboard Lith : CLAYSTONE
Screen Lith : CLASTIC SEDIMENT.
Leg : 38 Top/Bottom Interval(mm) : 1390/1500 Age: LOWER EOCENE
Hole: 343 Depth Top of Layer(m) : 251.39 Age: LOWER EOCENE
Core: 12 Depth Bottom of Layer(m): 251.50 Age:
Sect: 1 Thickness of Layer(m) : 0.11
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
10 0 90 /
Processing Hist: Classification was successful.
Shipboard Lith : MUD
Screen Lith : CLAY MINERAL RICH HEAVY MINERAL RICH MUD
Leg : 38 Top/Bottom Interval(mm) : 00/1170 Age: LOWER EOCENE
Hole: 343 Depth Top of Layer(m) : 251.50 Age: LOWER EOCENE
Core: 12 Depth Bottom of Layer(m): 252.67 Age:
Sect: 2 Thickness of Layer(m) : 1.17
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
4 0 96 1.74/ 57 110
Processing Hist:
Shipboard Lith : MUD
Screen Lith : CLASTIC SEDIMENT.
Leg : 38 Top/Bottom Interval(mm) : 1180/1500 Age:
Hole: 343 Depth Top of Layer(m) : 254.18 Age:
Core: 12 Depth Bottom of Layer(m): 254.50 Age:
Sect: 3 Thickness of Layer(m) : 0.32
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : BASALT
Screen Lith : CLASTIC SEDIMENT.
Leg : 38 Top/Bottom Interval(mm) : 1100/1500 Age:
Hole: 343 Depth Top of Layer(m) : 255.60 Age:
Core: 12 Depth Bottom of Layer(m): 256.00 Age:
Sect: 4 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 /
Processing Hist:
Shipboard Lith : BASALT
Screen Lith : CLASTIC SEDIMENT.
Leg : 38 Top/Bottom Interval(mm) : 300/1500 Age:
Hole: 343 Depth Top of Layer(m) : 252.30 Age:
Core: 13 Depth Bottom of Layer(m): 253.50 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:
Shipboard Lith : BASALT
Screen Lith : CLASTIC SEDIMENT.
Leg : 38 Top/Bottom Interval(mm) : 00/1500 Age:
Hole: 343 Depth Top of Layer(m) : 253.50 Age:
Core: 13 Depth Bottom of Layer(m): 255.00 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : BASALT
Screen Lith : CLASTIC SEDIMENT.
Leg : 38 Top/Bottom Interval(mm) : 800/1500 Age:
Hole: 343 Depth Top of Layer(m) : 260.30 Age:
Core: 14 Depth Bottom of Layer(m): 261.00 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
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : BASALT
Screen Lith : CLASTIC SEDIMENT.
Leg : 38 Top/Bottom Interval(mm) : 650/1500 Age: LOWER EOCENE
Hole: 343 Depth Top of Layer(m) : 269.65 Age: LOWER EOCENE
Core: 15 Depth Bottom of Layer(m): 270.50 Age:
Sect: 1 Thickness of Layer(m) : 0.85
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
3 0 98 1.71/ 59 52
Processing Hist: Classification was successful.
Shipboard Lith : MUD
Screen Lith : QUARTZ RICH CLAY MINERAL RICH MUD
Leg : 38 Top/Bottom Interval(mm) : 00/1500 Age: LOWER EOCENE
Hole: 343 Depth Top of Layer(m) : 270.50 Age: LOWER EOCENE
Core: 15 Depth Bottom of Layer(m): 272.00 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
========== ========= ======== ================ ============
2 1 97 1.72/ 59 138
Processing Hist:
Shipboard Lith : SANDY MUD
Screen Lith : CLASTIC SEDIMENT.
Leg : 38 Top/Bottom Interval(mm) : 1150/1500 Age: LOWER EOCENE
Hole: 343 Depth Top of Layer(m) : 279.65 Age: LOWER EOCENE
Core: 16 Depth Bottom of Layer(m): 280.00 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
========== ========= ======== ================ ============
0 0 100 1.62/ 65 25
Processing Hist: Classification was successful.
Shipboard Lith : SANDY MUD
Screen Lith : MICA RICH CLAY MINERAL RICH MUD
Leg : 38 Top/Bottom Interval(mm) : 00/1500 Age: LOWER EOCENE
Hole: 343 Depth Top of Layer(m) : 280.00 Age: LOWER EOCENE
Core: 16 Depth Bottom of Layer(m): 281.50 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 0 100 /
Processing Hist:
Shipboard Lith : MUD
Screen Lith : CLASTIC SEDIMENT.
Leg : 38 Top/Bottom Interval(mm) : 00/ 520 Age: LOWER EOCENE
Hole: 343 Depth Top of Layer(m) : 281.50 Age: LOWER EOCENE
Core: 16 Depth Bottom of Layer(m): 282.02 Age:
Sect: 3 Thickness of Layer(m) : 0.52
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 100 1.61/ 65 50
Processing Hist: Classification was successful.
Shipboard Lith : MUD
Screen Lith : QUARTZ RICH CLAY MINERAL RICH MUD
Leg : 38 Top/Bottom Interval(mm) : 520/1500 Age: LOWER EOCENE
Hole: 343 Depth Top of Layer(m) : 282.02 Age: LOWER EOCENE
Core: 16 Depth Bottom of Layer(m): 283.00 Age:
Sect: 3 Thickness of Layer(m) : 0.98
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.59/ 66 89
Processing Hist: Classification failed; no smear slide data exists.
Shipboard Lith : BASALT
Screen Lith : BASALT
|
|
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.
|