Leg : 18 Top/Bottom Interval(mm) : 800/1500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 28.80 Age: PLEISTOCENE
Core: 1 Depth Bottom of Layer(m): 29.50 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 0 100 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 1000/1500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 30.50 Age: PLEISTOCENE
Core: 1 Depth Bottom of Layer(m): 31.00 Age:
Sect: 2 Thickness of Layer(m) : 0.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 100 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 00/ 100 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 31.00 Age: PLEISTOCENE
Core: 1 Depth Bottom of Layer(m): 31.10 Age:
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
========== ========= ======== ================ ============
0 0 100 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 100/1500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 31.10 Age: PLEISTOCENE
Core: 1 Depth Bottom of Layer(m): 32.50 Age:
Sect: 3 Thickness of Layer(m) : 1.40
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 100 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VERY FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 00/1500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 32.50 Age: PLEISTOCENE
Core: 1 Depth Bottom of Layer(m): 34.00 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
========== ========= ======== ================ ============
3 0 97 /
Processing Hist: Classification was successful.
Shipboard Lith : FINE SAND
Screen Lith : QUARTZ RICH FELDSPAR RICH SANDSTONE
Leg : 18 Top/Bottom Interval(mm) : 00/1250 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 34.00 Age: PLEISTOCENE
Core: 1 Depth Bottom of Layer(m): 35.25 Age:
Sect: 5 Thickness of Layer(m) : 1.25
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : FINE TO MEDIUM SAND
Screen Lith : CLASTIC STONE.
Leg : 18 Top/Bottom Interval(mm) : 1250/1500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 35.25 Age: PLEISTOCENE
Core: 1 Depth Bottom of Layer(m): 35.50 Age:
Sect: 5 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
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : MUD
Screen Lith : CLASTIC STONE.
Leg : 18 Top/Bottom Interval(mm) : 0/ 0 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 35.60 Age: PLEISTOCENE
Core: 1 Depth Bottom of Layer(m): 35.60 Age:
Sect: CC Thickness of Layer(m) : 0.00
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 100 /
Processing Hist: Classification was successful.
Shipboard Lith : FINE SAND
Screen Lith : QUARTZ RICH FELDSPAR RICH CLASTIC SEDIMENTSTONE
Leg : 18 Top/Bottom Interval(mm) : 00/ 50 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 37.50 Age: PLEISTOCENE
Core: 2 Depth Bottom of Layer(m): 37.55 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 1.31/ 83 3
Processing Hist:
Shipboard Lith : MUD
Screen Lith : QUARTZ RICH FELDSPAR RICH CLASTIC SEDIMENTSTONE
Leg : 18 Top/Bottom Interval(mm) : 50/1500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 37.55 Age: PLEISTOCENE
Core: 2 Depth Bottom of Layer(m): 39.00 Age:
Sect: 1 Thickness of Layer(m) : 1.45
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.78/ 55 154
Processing Hist:
Shipboard Lith : VERY FINE SAND
Screen Lith : QUARTZ RICH FELDSPAR RICH CLASTIC SEDIMENTSTONE
Leg : 18 Top/Bottom Interval(mm) : 00/1080 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 39.00 Age: PLEISTOCENE
Core: 2 Depth Bottom of Layer(m): 40.08 Age:
Sect: 2 Thickness of Layer(m) : 1.08
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
4 0 96 1.79/ 54 114
Processing Hist: Classification was successful.
Shipboard Lith : VERY FINE SAND
Screen Lith : QUARTZ RICH FELDSPAR RICH CLASTIC SEDIMENTSTONE
Leg : 18 Top/Bottom Interval(mm) : 1080/1500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 40.08 Age: PLEISTOCENE
Core: 2 Depth Bottom of Layer(m): 40.50 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
========== ========= ======== ================ ============
0 0 96 1.75/ 56 44
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 00/ 190 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 40.50 Age: PLEISTOCENE
Core: 2 Depth Bottom of Layer(m): 40.69 Age:
Sect: 3 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 96 1.63/ 64 20
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 190/1040 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 40.69 Age: PLEISTOCENE
Core: 2 Depth Bottom of Layer(m): 41.54 Age:
Sect: 3 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 96 1.54/ 69 90
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VERY FINE SAND
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 1040/1500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 41.54 Age: PLEISTOCENE
Core: 2 Depth Bottom of Layer(m): 42.00 Age:
Sect: 3 Thickness of Layer(m) : 0.46
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 96 1.69/ 60 49
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 00/ 280 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 42.00 Age: PLEISTOCENE
Core: 2 Depth Bottom of Layer(m): 42.28 Age:
Sect: 4 Thickness of Layer(m) : 0.28
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 96 1.65/ 63 26
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 280/ 480 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 42.28 Age: PLEISTOCENE
Core: 2 Depth Bottom of Layer(m): 42.48 Age:
Sect: 4 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 96 1.54/ 70 22
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VERY FINE SAND
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 480/ 730 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 42.48 Age: PLEISTOCENE
Core: 2 Depth Bottom of Layer(m): 42.73 Age:
Sect: 4 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
========== ========= ======== ================ ============
0 0 96 1.62/ 64 26
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 730/ 820 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 42.73 Age: PLEISTOCENE
Core: 2 Depth Bottom of Layer(m): 42.82 Age:
Sect: 4 Thickness of Layer(m) : 0.09
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 96 1.56/ 68 10
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VERY FINE SAND
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 820/1500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 42.82 Age: PLEISTOCENE
Core: 2 Depth Bottom of Layer(m): 43.50 Age:
Sect: 4 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 96 1.69/ 60 72
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 00/1500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 43.50 Age: PLEISTOCENE
Core: 2 Depth Bottom of Layer(m): 45.00 Age:
Sect: 5 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 96 1.66/ 62 158
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 00/ 600 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 45.00 Age: PLEISTOCENE
Core: 2 Depth Bottom of Layer(m): 45.60 Age:
Sect: 6 Thickness of Layer(m) : 0.60
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 96 1.68/ 61 64
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 600/1040 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 45.60 Age: PLEISTOCENE
Core: 2 Depth Bottom of Layer(m): 46.04 Age:
Sect: 6 Thickness of Layer(m) : 0.44
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 96 1.77/ 56 46
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : COARSE SILT
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 1040/1500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 46.04 Age: PLEISTOCENE
Core: 2 Depth Bottom of Layer(m): 46.50 Age:
Sect: 6 Thickness of Layer(m) : 0.46
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 96 1.69/ 61 49
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 300/1120 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 47.30 Age: PLEISTOCENE
Core: 3 Depth Bottom of Layer(m): 48.12 Age:
Sect: 1 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 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VERY FINE SAND TO MEDIUM SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 1120/1500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 48.12 Age: PLEISTOCENE
Core: 3 Depth Bottom of Layer(m): 48.50 Age:
Sect: 1 Thickness of Layer(m) : 0.38
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 00/ 710 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 48.50 Age: PLEISTOCENE
Core: 3 Depth Bottom of Layer(m): 49.21 Age:
Sect: 2 Thickness of Layer(m) : 0.71
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 96 1.85/ 51 76
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 710/ 880 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 49.21 Age: PLEISTOCENE
Core: 3 Depth Bottom of Layer(m): 49.38 Age:
Sect: 2 Thickness of Layer(m) : 0.17
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 96 1.84/ 51 18
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 880/1070 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 49.38 Age: PLEISTOCENE
Core: 3 Depth Bottom of Layer(m): 49.57 Age:
Sect: 2 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 96 1.95/ 45 21
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 1070/1400 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 49.57 Age: PLEISTOCENE
Core: 3 Depth Bottom of Layer(m): 49.90 Age:
Sect: 2 Thickness of Layer(m) : 0.33
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 96 1.88/ 49 35
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 1400/1500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 49.90 Age: PLEISTOCENE
Core: 3 Depth Bottom of Layer(m): 50.00 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 96 1.90/ 48 10
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 00/ 50 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 50.00 Age: PLEISTOCENE
Core: 3 Depth Bottom of Layer(m): 50.05 Age:
Sect: 3 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 96 1.64/ 63 6
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 50/ 300 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 50.05 Age: PLEISTOCENE
Core: 3 Depth Bottom of Layer(m): 50.30 Age:
Sect: 3 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
========== ========= ======== ================ ============
0 0 96 1.84/ 51 27
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 300/ 350 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 50.30 Age: PLEISTOCENE
Core: 3 Depth Bottom of Layer(m): 50.35 Age:
Sect: 3 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 96 1.78/ 55 5
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 350/ 520 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 50.35 Age: PLEISTOCENE
Core: 3 Depth Bottom of Layer(m): 50.52 Age:
Sect: 3 Thickness of Layer(m) : 0.17
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 96 1.85/ 51 18
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 520/ 650 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 50.52 Age: PLEISTOCENE
Core: 3 Depth Bottom of Layer(m): 50.65 Age:
Sect: 3 Thickness of Layer(m) : 0.13
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 96 1.75/ 57 14
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 650/ 700 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 50.65 Age: PLEISTOCENE
Core: 3 Depth Bottom of Layer(m): 50.70 Age:
Sect: 3 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 96 1.83/ 52 5
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VERY FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 700/ 830 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 50.70 Age: PLEISTOCENE
Core: 3 Depth Bottom of Layer(m): 50.83 Age:
Sect: 3 Thickness of Layer(m) : 0.13
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 96 1.78/ 55 14
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 830/1500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 50.83 Age: PLEISTOCENE
Core: 3 Depth Bottom of Layer(m): 51.50 Age:
Sect: 3 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 96 1.86/ 50 71
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : COARSE SILT TO VERY FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 700/1500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 57.20 Age: PLEISTOCENE
Core: 4 Depth Bottom of Layer(m): 58.00 Age:
Sect: 1 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 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VERY FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 00/ 880 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 58.00 Age: PLEISTOCENE
Core: 4 Depth Bottom of Layer(m): 58.88 Age:
Sect: 2 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
========== ========= ======== ================ ============
0 0 96 1.85/ 51 94
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VERY FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 880/1500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 58.88 Age: PLEISTOCENE
Core: 4 Depth Bottom of Layer(m): 59.50 Age:
Sect: 2 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 96 1.82/ 53 66
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 00/ 270 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 59.50 Age: PLEISTOCENE
Core: 4 Depth Bottom of Layer(m): 59.77 Age:
Sect: 3 Thickness of Layer(m) : 0.27
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 270/ 830 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 59.77 Age: PLEISTOCENE
Core: 4 Depth Bottom of Layer(m): 60.33 Age:
Sect: 3 Thickness of Layer(m) : 0.56
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VERY FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 830/1500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 60.33 Age: PLEISTOCENE
Core: 4 Depth Bottom of Layer(m): 61.00 Age:
Sect: 3 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 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FINE TO MEDIUM SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 00/ 780 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 61.00 Age: PLEISTOCENE
Core: 4 Depth Bottom of Layer(m): 61.78 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 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VERY FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 780/ 860 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 61.78 Age: PLEISTOCENE
Core: 4 Depth Bottom of Layer(m): 61.86 Age:
Sect: 4 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 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 860/1020 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 61.86 Age: PLEISTOCENE
Core: 4 Depth Bottom of Layer(m): 62.02 Age:
Sect: 4 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 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VERY FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 1020/1400 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 62.02 Age: PLEISTOCENE
Core: 4 Depth Bottom of Layer(m): 62.40 Age:
Sect: 4 Thickness of Layer(m) : 0.38
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 1400/1500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 62.40 Age: PLEISTOCENE
Core: 4 Depth Bottom of Layer(m): 62.50 Age:
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 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VERY FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 00/ 630 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 62.50 Age: PLEISTOCENE
Core: 4 Depth Bottom of Layer(m): 63.13 Age:
Sect: 5 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 96 1.74/ 57 66
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 630/ 700 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 63.13 Age: PLEISTOCENE
Core: 4 Depth Bottom of Layer(m): 63.20 Age:
Sect: 5 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 96 1.79/ 55 7
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 700/1070 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 63.20 Age: PLEISTOCENE
Core: 4 Depth Bottom of Layer(m): 63.57 Age:
Sect: 5 Thickness of Layer(m) : 0.37
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 96 1.85/ 51 40
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 1070/1200 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 63.57 Age: PLEISTOCENE
Core: 4 Depth Bottom of Layer(m): 63.70 Age:
Sect: 5 Thickness of Layer(m) : 0.13
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 96 1.88/ 49 14
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 1200/1320 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 63.70 Age: PLEISTOCENE
Core: 4 Depth Bottom of Layer(m): 63.82 Age:
Sect: 5 Thickness of Layer(m) : 0.12
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 96 1.88/ 49 12
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILT
Screen Lith : SILT
Leg : 18 Top/Bottom Interval(mm) : 1320/1500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 63.82 Age: PLEISTOCENE
Core: 4 Depth Bottom of Layer(m): 64.00 Age:
Sect: 5 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 96 1.85/ 51 19
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILT
Screen Lith : SILT
Leg : 18 Top/Bottom Interval(mm) : 00/ 170 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 64.00 Age: PLEISTOCENE
Core: 4 Depth Bottom of Layer(m): 64.17 Age:
Sect: 6 Thickness of Layer(m) : 0.17
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 170/1500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 64.17 Age: PLEISTOCENE
Core: 4 Depth Bottom of Layer(m): 65.50 Age:
Sect: 6 Thickness of Layer(m) : 1.33
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 00/1400 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 66.00 Age: PLEISTOCENE
Core: 5 Depth Bottom of Layer(m): 67.40 Age:
Sect: 1 Thickness of Layer(m) : 1.40
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 1400/1500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 67.40 Age: PLEISTOCENE
Core: 5 Depth Bottom of Layer(m): 67.50 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
========== ========= ======== ================ ============
0 0 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : COARSE SILT
Screen Lith : SILT
Leg : 18 Top/Bottom Interval(mm) : 00/ 720 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 67.50 Age: PLEISTOCENE
Core: 5 Depth Bottom of Layer(m): 68.22 Age:
Sect: 2 Thickness of Layer(m) : 0.72
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 96 1.92/ 46 77
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : COARSE SILT TO VERY FINE SAND TO FINE SAND
Screen Lith : SILT
Leg : 18 Top/Bottom Interval(mm) : 720/1270 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 68.22 Age: PLEISTOCENE
Core: 5 Depth Bottom of Layer(m): 68.77 Age:
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 96 1.83/ 52 59
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 1270/1500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 68.77 Age: PLEISTOCENE
Core: 5 Depth Bottom of Layer(m): 69.00 Age:
Sect: 2 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
========== ========= ======== ================ ============
0 0 96 1.88/ 49 24
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : COARSE SILT TO FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 00/ 400 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 69.00 Age: PLEISTOCENE
Core: 5 Depth Bottom of Layer(m): 69.40 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 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 400/ 570 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 69.40 Age: PLEISTOCENE
Core: 5 Depth Bottom of Layer(m): 69.57 Age:
Sect: 3 Thickness of Layer(m) : 0.17
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : COARSE SILT TO VERY FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 570/ 750 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 69.57 Age: PLEISTOCENE
Core: 5 Depth Bottom of Layer(m): 69.75 Age:
Sect: 3 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 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 750/ 800 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 69.75 Age: PLEISTOCENE
Core: 5 Depth Bottom of Layer(m): 69.80 Age:
Sect: 3 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 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : COARSE SILT TO VERY FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 800/ 900 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 69.80 Age: PLEISTOCENE
Core: 5 Depth Bottom of Layer(m): 69.90 Age:
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
========== ========= ======== ================ ============
0 0 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : COARSE SILT TO SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 900/ 960 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 69.90 Age: PLEISTOCENE
Core: 5 Depth Bottom of Layer(m): 69.96 Age:
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 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 960/1040 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 69.96 Age: PLEISTOCENE
Core: 5 Depth Bottom of Layer(m): 70.04 Age:
Sect: 3 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 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : COARSE SILT TO VERY FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 1040/1090 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 70.04 Age: PLEISTOCENE
Core: 5 Depth Bottom of Layer(m): 70.09 Age:
Sect: 3 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 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 1090/1150 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 70.09 Age: PLEISTOCENE
Core: 5 Depth Bottom of Layer(m): 70.15 Age:
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 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : COARSE SILT TO FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 1150/1500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 70.15 Age: PLEISTOCENE
Core: 5 Depth Bottom of Layer(m): 70.50 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 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 00/ 400 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 70.50 Age: PLEISTOCENE
Core: 5 Depth Bottom of Layer(m): 70.90 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 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 400/ 450 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 70.90 Age: PLEISTOCENE
Core: 5 Depth Bottom of Layer(m): 70.95 Age:
Sect: 4 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 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 450/ 550 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 70.95 Age: PLEISTOCENE
Core: 5 Depth Bottom of Layer(m): 71.05 Age:
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 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : COARSE SILT TO VERY FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 550/ 720 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 71.05 Age: PLEISTOCENE
Core: 5 Depth Bottom of Layer(m): 71.22 Age:
Sect: 4 Thickness of Layer(m) : 0.17
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 720/ 780 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 71.22 Age: PLEISTOCENE
Core: 5 Depth Bottom of Layer(m): 71.28 Age:
Sect: 4 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 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILT
Screen Lith : SILT
Leg : 18 Top/Bottom Interval(mm) : 780/ 930 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 71.28 Age: PLEISTOCENE
Core: 5 Depth Bottom of Layer(m): 71.43 Age:
Sect: 4 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 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VERY FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 930/1300 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 71.43 Age: PLEISTOCENE
Core: 5 Depth Bottom of Layer(m): 71.80 Age:
Sect: 4 Thickness of Layer(m) : 0.37
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 1300/1500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 71.80 Age: PLEISTOCENE
Core: 5 Depth Bottom of Layer(m): 72.00 Age:
Sect: 4 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 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : COARSE SILT TO VERY FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 00/ 570 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 72.00 Age: PLEISTOCENE
Core: 5 Depth Bottom of Layer(m): 72.57 Age:
Sect: 5 Thickness of Layer(m) : 0.57
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 96 1.66/ 62 60
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 570/ 670 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 72.57 Age: PLEISTOCENE
Core: 5 Depth Bottom of Layer(m): 72.67 Age:
Sect: 5 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 96 1.73/ 58 11
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : COARSE SILT TO FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 670/ 810 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 72.67 Age: PLEISTOCENE
Core: 5 Depth Bottom of Layer(m): 72.81 Age:
Sect: 5 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 96 1.61/ 65 15
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 810/ 880 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 72.81 Age: PLEISTOCENE
Core: 5 Depth Bottom of Layer(m): 72.88 Age:
Sect: 5 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 96 1.65/ 63 7
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : COARSE SILT TO MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 880/ 960 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 72.88 Age: PLEISTOCENE
Core: 5 Depth Bottom of Layer(m): 72.96 Age:
Sect: 5 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 96 1.68/ 61 9
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 960/1000 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 72.96 Age: PLEISTOCENE
Core: 5 Depth Bottom of Layer(m): 73.00 Age:
Sect: 5 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 96 1.66/ 62 4
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : COARSE SILT
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 1030/1230 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 73.03 Age: PLEISTOCENE
Core: 5 Depth Bottom of Layer(m): 73.23 Age:
Sect: 5 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 96 1.64/ 63 22
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 1230/1320 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 73.23 Age: PLEISTOCENE
Core: 5 Depth Bottom of Layer(m): 73.32 Age:
Sect: 5 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 96 1.75/ 57 9
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : COARSE SILT TO VERY FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 1320/1410 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 73.32 Age: PLEISTOCENE
Core: 5 Depth Bottom of Layer(m): 73.41 Age:
Sect: 5 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 96 1.66/ 62 10
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 1410/1500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 73.41 Age: PLEISTOCENE
Core: 5 Depth Bottom of Layer(m): 73.50 Age:
Sect: 5 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 96 1.73/ 58 9
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : COARSE SILT
Screen Lith : SILT
Leg : 18 Top/Bottom Interval(mm) : 00/ 140 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 73.50 Age: PLEISTOCENE
Core: 5 Depth Bottom of Layer(m): 73.64 Age:
Sect: 6 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 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VERY FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 140/ 450 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 73.64 Age: PLEISTOCENE
Core: 5 Depth Bottom of Layer(m): 73.95 Age:
Sect: 6 Thickness of Layer(m) : 0.31
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 450/ 560 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 73.95 Age: PLEISTOCENE
Core: 5 Depth Bottom of Layer(m): 74.06 Age:
Sect: 6 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
========== ========= ======== ================ ============
0 0 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VERY FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 560/ 610 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 74.06 Age: PLEISTOCENE
Core: 5 Depth Bottom of Layer(m): 74.11 Age:
Sect: 6 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 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 610/ 680 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 74.11 Age: PLEISTOCENE
Core: 5 Depth Bottom of Layer(m): 74.18 Age:
Sect: 6 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 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : COARSE SILT
Screen Lith : SILT
Leg : 18 Top/Bottom Interval(mm) : 680/ 760 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 74.18 Age: PLEISTOCENE
Core: 5 Depth Bottom of Layer(m): 74.26 Age:
Sect: 6 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 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 760/ 860 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 74.26 Age: PLEISTOCENE
Core: 5 Depth Bottom of Layer(m): 74.36 Age:
Sect: 6 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 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VERY FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 860/1050 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 74.36 Age: PLEISTOCENE
Core: 5 Depth Bottom of Layer(m): 74.55 Age:
Sect: 6 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 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 1050/1420 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 74.55 Age: PLEISTOCENE
Core: 5 Depth Bottom of Layer(m): 74.92 Age:
Sect: 6 Thickness of Layer(m) : 0.37
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : COARSE SILT TO VERY FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 1420/1500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 74.92 Age: PLEISTOCENE
Core: 5 Depth Bottom of Layer(m): 75.00 Age:
Sect: 6 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 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 00/ 650 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 75.50 Age: PLEISTOCENE
Core: 6 Depth Bottom of Layer(m): 76.15 Age:
Sect: 1 Thickness of Layer(m) : 0.65
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VERY FINE TO FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 650/ 700 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 76.15 Age: PLEISTOCENE
Core: 6 Depth Bottom of Layer(m): 76.20 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 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 700/1220 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 76.20 Age: PLEISTOCENE
Core: 6 Depth Bottom of Layer(m): 76.72 Age:
Sect: 1 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 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 1220/1280 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 76.72 Age: PLEISTOCENE
Core: 6 Depth Bottom of Layer(m): 76.78 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 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 1280/1370 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 76.78 Age: PLEISTOCENE
Core: 6 Depth Bottom of Layer(m): 76.87 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 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 1370/1500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 76.87 Age: PLEISTOCENE
Core: 6 Depth Bottom of Layer(m): 77.00 Age:
Sect: 1 Thickness of Layer(m) : 0.13
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 00/ 530 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 77.00 Age: PLEISTOCENE
Core: 6 Depth Bottom of Layer(m): 77.53 Age:
Sect: 2 Thickness of Layer(m) : 0.53
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 96 1.71/ 59 50
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 530/ 870 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 77.53 Age: PLEISTOCENE
Core: 6 Depth Bottom of Layer(m): 77.87 Age:
Sect: 2 Thickness of Layer(m) : 0.34
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 96 1.72/ 59 36
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 870/1200 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 77.87 Age: PLEISTOCENE
Core: 6 Depth Bottom of Layer(m): 78.20 Age:
Sect: 2 Thickness of Layer(m) : 0.33
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 96 1.58/ 67 36
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VERY FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 1200/1330 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 78.20 Age: PLEISTOCENE
Core: 6 Depth Bottom of Layer(m): 78.33 Age:
Sect: 2 Thickness of Layer(m) : 0.13
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 96 1.65/ 63 13
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 1330/1500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 78.33 Age: PLEISTOCENE
Core: 6 Depth Bottom of Layer(m): 78.50 Age:
Sect: 2 Thickness of Layer(m) : 0.17
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 96 1.66/ 62 18
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : COARSE SILT TO VERY FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 00/ 380 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 78.50 Age: PLEISTOCENE
Core: 6 Depth Bottom of Layer(m): 78.88 Age:
Sect: 3 Thickness of Layer(m) : 0.38
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 380/ 450 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 78.88 Age: PLEISTOCENE
Core: 6 Depth Bottom of Layer(m): 78.95 Age:
Sect: 3 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 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VERY FINE SAND TO COARSE SILT
Screen Lith : SILT
Leg : 18 Top/Bottom Interval(mm) : 450/ 620 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 78.95 Age: PLEISTOCENE
Core: 6 Depth Bottom of Layer(m): 79.12 Age:
Sect: 3 Thickness of Layer(m) : 0.17
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 620/ 740 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 79.12 Age: PLEISTOCENE
Core: 6 Depth Bottom of Layer(m): 79.24 Age:
Sect: 3 Thickness of Layer(m) : 0.12
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VERY FINE SAND TO COARSE SILT
Screen Lith : SILT
Leg : 18 Top/Bottom Interval(mm) : 740/ 900 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 79.24 Age: PLEISTOCENE
Core: 6 Depth Bottom of Layer(m): 79.40 Age:
Sect: 3 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 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 900/1020 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 79.40 Age: PLEISTOCENE
Core: 6 Depth Bottom of Layer(m): 79.52 Age:
Sect: 3 Thickness of Layer(m) : 0.12
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VERY FINE SAND TO COARSE SILT
Screen Lith : SILT
Leg : 18 Top/Bottom Interval(mm) : 1020/1220 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 79.52 Age: PLEISTOCENE
Core: 6 Depth Bottom of Layer(m): 79.72 Age:
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 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 1220/1350 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 79.72 Age: PLEISTOCENE
Core: 6 Depth Bottom of Layer(m): 79.85 Age:
Sect: 3 Thickness of Layer(m) : 0.13
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VERY FINE SAND
Screen Lith : SILT
Leg : 18 Top/Bottom Interval(mm) : 1350/1500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 79.85 Age: PLEISTOCENE
Core: 6 Depth Bottom of Layer(m): 80.00 Age:
Sect: 3 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 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 00/1000 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 80.00 Age: PLEISTOCENE
Core: 6 Depth Bottom of Layer(m): 81.00 Age:
Sect: 4 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 96 1.66/ 62 106
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FINE SAND TO VERY FINE SAND
Screen Lith : SILT
Leg : 18 Top/Bottom Interval(mm) : 1000/1240 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 81.00 Age: PLEISTOCENE
Core: 6 Depth Bottom of Layer(m): 81.24 Age:
Sect: 4 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 96 1.58/ 67 26
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 1240/1500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 81.24 Age: PLEISTOCENE
Core: 6 Depth Bottom of Layer(m): 81.50 Age:
Sect: 4 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 96 1.59/ 67 26
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FINE SAND
Screen Lith : SILT
Leg : 18 Top/Bottom Interval(mm) : 00/ 110 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 81.50 Age: PLEISTOCENE
Core: 6 Depth Bottom of Layer(m): 81.61 Age:
Sect: 5 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
========== ========= ======== ================ ============
0 0 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 110/ 820 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 81.61 Age: PLEISTOCENE
Core: 6 Depth Bottom of Layer(m): 82.32 Age:
Sect: 5 Thickness of Layer(m) : 0.71
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VERY FINE SAND
Screen Lith : SILT
Leg : 18 Top/Bottom Interval(mm) : 820/1190 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 82.32 Age: PLEISTOCENE
Core: 6 Depth Bottom of Layer(m): 82.69 Age:
Sect: 5 Thickness of Layer(m) : 0.37
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 1190/1500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 82.69 Age: PLEISTOCENE
Core: 6 Depth Bottom of Layer(m): 83.00 Age:
Sect: 5 Thickness of Layer(m) : 0.31
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VERY FINE SAND
Screen Lith : SILT
Leg : 18 Top/Bottom Interval(mm) : 00/ 900 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 83.00 Age: PLEISTOCENE
Core: 6 Depth Bottom of Layer(m): 83.90 Age:
Sect: 6 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 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VERY FINE SAND
Screen Lith : SILT
Leg : 18 Top/Bottom Interval(mm) : 900/1100 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 83.90 Age: PLEISTOCENE
Core: 6 Depth Bottom of Layer(m): 84.10 Age:
Sect: 6 Thickness of Layer(m) : 0.20
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : SILT
Leg : 18 Top/Bottom Interval(mm) : 1100/1330 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 84.10 Age: PLEISTOCENE
Core: 6 Depth Bottom of Layer(m): 84.33 Age:
Sect: 6 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
========== ========= ======== ================ ============
0 0 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VERY FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 1330/1500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 84.33 Age: PLEISTOCENE
Core: 6 Depth Bottom of Layer(m): 84.50 Age:
Sect: 6 Thickness of Layer(m) : 0.17
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 00/ 300 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 85.45 Age: PLEISTOCENE
Core: 7 Depth Bottom of Layer(m): 85.75 Age:
Sect: 1 Thickness of Layer(m) : 0.30
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VERY FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 300/1140 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 85.75 Age: PLEISTOCENE
Core: 7 Depth Bottom of Layer(m): 86.59 Age:
Sect: 1 Thickness of Layer(m) : 0.84
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 1140/1450 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 86.59 Age: PLEISTOCENE
Core: 7 Depth Bottom of Layer(m): 86.90 Age:
Sect: 1 Thickness of Layer(m) : 0.31
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : COARSE SILT TO VERY FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 1450/1500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 86.90 Age: PLEISTOCENE
Core: 7 Depth Bottom of Layer(m): 86.95 Age:
Sect: 1 Thickness of Layer(m) : 0.05
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 00/1240 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 86.95 Age: PLEISTOCENE
Core: 7 Depth Bottom of Layer(m): 88.19 Age:
Sect: 2 Thickness of Layer(m) : 1.24
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 96 1.63/ 64 131
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VERY FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 1240/1300 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 88.19 Age: PLEISTOCENE
Core: 7 Depth Bottom of Layer(m): 88.25 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 96 1.68/ 61 6
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 1300/1500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 88.25 Age: PLEISTOCENE
Core: 7 Depth Bottom of Layer(m): 88.45 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 96 1.67/ 62 21
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : COARSE SILT TO VERY FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 00/ 300 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 88.45 Age: PLEISTOCENE
Core: 7 Depth Bottom of Layer(m): 88.75 Age:
Sect: 3 Thickness of Layer(m) : 0.30
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 300/1500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 88.75 Age: PLEISTOCENE
Core: 7 Depth Bottom of Layer(m): 89.95 Age:
Sect: 3 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 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VERY FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 00/1500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 89.95 Age: PLEISTOCENE
Core: 7 Depth Bottom of Layer(m): 91.45 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 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VERY FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 00/1500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 91.45 Age: PLEISTOCENE
Core: 7 Depth Bottom of Layer(m): 92.95 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 96 1.58/ 67 158
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : COARSE SILT TO VERY FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 00/1500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 92.95 Age: PLEISTOCENE
Core: 7 Depth Bottom of Layer(m): 94.45 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 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VERY FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 00/ 70 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 94.50 Age: PLEISTOCENE
Core: 8 Depth Bottom of Layer(m): 94.57 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 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 70/ 890 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 94.57 Age: PLEISTOCENE
Core: 8 Depth Bottom of Layer(m): 95.39 Age:
Sect: 1 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 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 890/1230 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 95.39 Age: PLEISTOCENE
Core: 8 Depth Bottom of Layer(m): 95.73 Age:
Sect: 1 Thickness of Layer(m) : 0.34
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 1230/1400 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 95.73 Age: PLEISTOCENE
Core: 8 Depth Bottom of Layer(m): 95.90 Age:
Sect: 1 Thickness of Layer(m) : 0.17
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 1400/1500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 95.90 Age: PLEISTOCENE
Core: 8 Depth Bottom of Layer(m): 96.00 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
========== ========= ======== ================ ============
0 0 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VERY FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 00/1500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 96.00 Age: PLEISTOCENE
Core: 8 Depth Bottom of Layer(m): 97.50 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 96 1.67/ 61 158
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FINE TO MEDIUM SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 00/ 80 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 97.50 Age: PLEISTOCENE
Core: 8 Depth Bottom of Layer(m): 97.58 Age:
Sect: 3 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 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VERY FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 80/ 170 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 97.58 Age: PLEISTOCENE
Core: 8 Depth Bottom of Layer(m): 97.67 Age:
Sect: 3 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 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 170/ 260 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 97.67 Age: PLEISTOCENE
Core: 8 Depth Bottom of Layer(m): 97.76 Age:
Sect: 3 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 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUDDY FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 260/ 340 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 97.76 Age: PLEISTOCENE
Core: 8 Depth Bottom of Layer(m): 97.84 Age:
Sect: 3 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 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 340/ 520 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 97.84 Age: PLEISTOCENE
Core: 8 Depth Bottom of Layer(m): 98.02 Age:
Sect: 3 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 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUDDY SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 520/ 760 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 98.02 Age: PLEISTOCENE
Core: 8 Depth Bottom of Layer(m): 98.26 Age:
Sect: 3 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 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 760/ 830 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 98.26 Age: PLEISTOCENE
Core: 8 Depth Bottom of Layer(m): 98.33 Age:
Sect: 3 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 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 830/ 880 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 98.33 Age: PLEISTOCENE
Core: 8 Depth Bottom of Layer(m): 98.38 Age:
Sect: 3 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 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILT
Screen Lith : SILT
Leg : 18 Top/Bottom Interval(mm) : 880/1180 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 98.38 Age: PLEISTOCENE
Core: 8 Depth Bottom of Layer(m): 98.68 Age:
Sect: 3 Thickness of Layer(m) : 0.30
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 1180/1500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 98.68 Age: PLEISTOCENE
Core: 8 Depth Bottom of Layer(m): 99.00 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 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILT
Screen Lith : SILT
Leg : 18 Top/Bottom Interval(mm) : 00/ 620 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 99.00 Age: PLEISTOCENE
Core: 8 Depth Bottom of Layer(m): 99.62 Age:
Sect: 4 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 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUDDY VERY FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 620/1500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 99.62 Age: PLEISTOCENE
Core: 8 Depth Bottom of Layer(m): 100.50 Age:
Sect: 4 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
========== ========= ======== ================ ============
0 0 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 00/ 240 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 100.50 Age: PLEISTOCENE
Core: 8 Depth Bottom of Layer(m): 100.74 Age:
Sect: 5 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 96 1.43/ 76 16
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VERY FINE TO FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 240/ 370 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 100.74 Age: PLEISTOCENE
Core: 8 Depth Bottom of Layer(m): 100.87 Age:
Sect: 5 Thickness of Layer(m) : 0.13
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 96 1.57/ 67 14
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 370/ 670 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 100.87 Age: PLEISTOCENE
Core: 8 Depth Bottom of Layer(m): 101.17 Age:
Sect: 5 Thickness of Layer(m) : 0.30
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 96 1.50/ 72 32
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VERY FINE TO FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 670/1500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 101.17 Age: PLEISTOCENE
Core: 8 Depth Bottom of Layer(m): 102.00 Age:
Sect: 5 Thickness of Layer(m) : 0.83
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 96 1.45/ 75 80
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VERY FINE SAND TO FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 00/ 760 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 102.00 Age: PLEISTOCENE
Core: 8 Depth Bottom of Layer(m): 102.76 Age:
Sect: 6 Thickness of Layer(m) : 0.76
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FINE TO VERY FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 760/1030 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 102.76 Age: PLEISTOCENE
Core: 8 Depth Bottom of Layer(m): 103.03 Age:
Sect: 6 Thickness of Layer(m) : 0.27
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 1030/1120 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 103.03 Age: PLEISTOCENE
Core: 8 Depth Bottom of Layer(m): 103.12 Age:
Sect: 6 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 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : COARSE SILT
Screen Lith : SILT
Leg : 18 Top/Bottom Interval(mm) : 00/1500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 104.00 Age: PLEISTOCENE
Core: 9 Depth Bottom of Layer(m): 105.50 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 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 00/1500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 105.50 Age: PLEISTOCENE
Core: 9 Depth Bottom of Layer(m): 107.00 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 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 00/1500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 107.00 Age: PLEISTOCENE
Core: 9 Depth Bottom of Layer(m): 108.50 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 96 1.86/ 50 152
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 00/1500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 108.50 Age: PLEISTOCENE
Core: 9 Depth Bottom of Layer(m): 110.00 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 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MEDIUM TO FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 00/1330 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 110.00 Age: PLEISTOCENE
Core: 9 Depth Bottom of Layer(m): 111.33 Age:
Sect: 5 Thickness of Layer(m) : 1.33
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 96 1.51/ 71 137
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MEDIUM TO FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 1330/1500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 111.33 Age: PLEISTOCENE
Core: 9 Depth Bottom of Layer(m): 111.50 Age:
Sect: 5 Thickness of Layer(m) : 0.17
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 96 1.66/ 62 18
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 00/1500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 123.46 Age: PLEISTOCENE
Core: 11 Depth Bottom of Layer(m): 124.96 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 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MEDIUM TO FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 00/1090 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 124.96 Age: PLEISTOCENE
Core: 11 Depth Bottom of Layer(m): 126.05 Age:
Sect: 2 Thickness of Layer(m) : 1.09
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 96 1.66/ 62 98
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FINE TO MEDIUM SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 1090/1500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 126.05 Age: PLEISTOCENE
Core: 11 Depth Bottom of Layer(m): 126.46 Age:
Sect: 2 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 96 1.59/ 66 40
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 00/ 60 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 126.46 Age: PLEISTOCENE
Core: 11 Depth Bottom of Layer(m): 126.52 Age:
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 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 60/1500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 126.52 Age: PLEISTOCENE
Core: 11 Depth Bottom of Layer(m): 127.96 Age:
Sect: 3 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 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VERY FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 00/ 590 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 127.96 Age: PLEISTOCENE
Core: 11 Depth Bottom of Layer(m): 128.55 Age:
Sect: 4 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 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MEDIUM SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 590/1100 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 128.55 Age: PLEISTOCENE
Core: 11 Depth Bottom of Layer(m): 129.06 Age:
Sect: 4 Thickness of Layer(m) : 0.51
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 1100/1500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 129.06 Age: PLEISTOCENE
Core: 11 Depth Bottom of Layer(m): 129.46 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 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VERY FINE TO FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 00/ 580 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 129.46 Age: PLEISTOCENE
Core: 11 Depth Bottom of Layer(m): 130.04 Age:
Sect: 5 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 0 96 1.51/ 71 49
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 580/ 800 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 130.04 Age: PLEISTOCENE
Core: 11 Depth Bottom of Layer(m): 130.26 Age:
Sect: 5 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 96 1.46/ 74 24
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 800/1080 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 130.26 Age: PLEISTOCENE
Core: 11 Depth Bottom of Layer(m): 130.54 Age:
Sect: 5 Thickness of Layer(m) : 0.28
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 96 1.43/ 76 27
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FINE TO MEDIUM SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 1080/1500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 130.54 Age: PLEISTOCENE
Core: 11 Depth Bottom of Layer(m): 130.96 Age:
Sect: 5 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
========== ========= ======== ================ ============
0 0 96 1.43/ 76 38
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 00/1470 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 130.96 Age: PLEISTOCENE
Core: 11 Depth Bottom of Layer(m): 132.43 Age:
Sect: 6 Thickness of Layer(m) : 1.47
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 1050/1500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 133.55 Age: PLEISTOCENE
Core: 12 Depth Bottom of Layer(m): 134.00 Age:
Sect: 1 Thickness of Layer(m) : 0.45
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 00/ 500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 134.00 Age: PLEISTOCENE
Core: 12 Depth Bottom of Layer(m): 134.50 Age:
Sect: 2 Thickness of Layer(m) : 0.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 96 1.72/ 58 38
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 500/ 800 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 134.50 Age: PLEISTOCENE
Core: 12 Depth Bottom of Layer(m): 134.80 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
========== ========= ======== ================ ============
0 0 96 1.55/ 69 19
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 800/1130 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 134.80 Age: PLEISTOCENE
Core: 12 Depth Bottom of Layer(m): 135.13 Age:
Sect: 2 Thickness of Layer(m) : 0.33
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 96 1.70/ 60 35
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MEDIUM SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 1130/1430 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 135.13 Age: PLEISTOCENE
Core: 12 Depth Bottom of Layer(m): 135.43 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
========== ========= ======== ================ ============
0 0 96 1.65/ 63 27
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 1250/1500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 143.25 Age: PLEISTOCENE
Core: 13 Depth Bottom of Layer(m): 143.50 Age:
Sect: 1 Thickness of Layer(m) : 0.25
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 00/ 110 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 143.50 Age: PLEISTOCENE
Core: 13 Depth Bottom of Layer(m): 143.61 Age:
Sect: 2 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
========== ========= ======== ================ ============
0 0 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 110/ 340 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 143.61 Age: PLEISTOCENE
Core: 13 Depth Bottom of Layer(m): 143.84 Age:
Sect: 2 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
========== ========= ======== ================ ============
0 0 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 340/ 480 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 143.84 Age: PLEISTOCENE
Core: 13 Depth Bottom of Layer(m): 143.98 Age:
Sect: 2 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 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VERY FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 680/ 850 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 144.18 Age: PLEISTOCENE
Core: 13 Depth Bottom of Layer(m): 144.35 Age:
Sect: 2 Thickness of Layer(m) : 0.17
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 850/1500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 144.35 Age: PLEISTOCENE
Core: 13 Depth Bottom of Layer(m): 145.00 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 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MEDIUM SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 00/ 800 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 145.00 Age: PLEISTOCENE
Core: 13 Depth Bottom of Layer(m): 145.80 Age:
Sect: 3 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 96 1.54/ 69 79
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 950/1500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 145.95 Age: PLEISTOCENE
Core: 13 Depth Bottom of Layer(m): 146.50 Age:
Sect: 3 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 96 1.66/ 62 49
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 00/ 370 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 146.50 Age: PLEISTOCENE
Core: 13 Depth Bottom of Layer(m): 146.87 Age:
Sect: 4 Thickness of Layer(m) : 0.37
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 370/1500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 146.87 Age: PLEISTOCENE
Core: 13 Depth Bottom of Layer(m): 148.00 Age:
Sect: 4 Thickness of Layer(m) : 1.13
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VERY FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 50/ 200 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 148.05 Age: PLEISTOCENE
Core: 13 Depth Bottom of Layer(m): 148.20 Age:
Sect: 5 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 96 1.64/ 63 16
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VERY FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 200/ 620 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 148.20 Age: PLEISTOCENE
Core: 13 Depth Bottom of Layer(m): 148.62 Age:
Sect: 5 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
========== ========= ======== ================ ============
0 0 96 1.60/ 66 44
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 620/ 840 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 148.62 Age: PLEISTOCENE
Core: 13 Depth Bottom of Layer(m): 148.84 Age:
Sect: 5 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 96 1.58/ 67 21
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 840/1350 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 148.84 Age: PLEISTOCENE
Core: 13 Depth Bottom of Layer(m): 149.35 Age:
Sect: 5 Thickness of Layer(m) : 0.51
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 96 1.69/ 60 54
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 1350/1430 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 149.35 Age: PLEISTOCENE
Core: 13 Depth Bottom of Layer(m): 149.43 Age:
Sect: 5 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 96 1.70/ 60 8
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VERY FINE TO FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 1430/1500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 149.43 Age: PLEISTOCENE
Core: 13 Depth Bottom of Layer(m): 149.50 Age:
Sect: 5 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 96 1.69/ 60 7
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 00/1500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 151.50 Age: PLEISTOCENE
Core: 14 Depth Bottom of Layer(m): 153.00 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 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VERY FINE TO FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 00/1500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 153.00 Age: PLEISTOCENE
Core: 14 Depth Bottom of Layer(m): 154.50 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 96 1.55/ 69 158
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 00/ 990 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 154.50 Age: PLEISTOCENE
Core: 14 Depth Bottom of Layer(m): 155.49 Age:
Sect: 3 Thickness of Layer(m) : 0.99
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 990/1500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 155.49 Age: PLEISTOCENE
Core: 14 Depth Bottom of Layer(m): 156.00 Age:
Sect: 3 Thickness of Layer(m) : 0.51
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 96 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VERY FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 00/ 300 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 156.00 Age: PLEISTOCENE
Core: 14 Depth Bottom of Layer(m): 156.30 Age:
Sect: 4 Thickness of Layer(m) : 0.30
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 96 1.47/ 73 17
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 300/1330 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 156.30 Age: PLEISTOCENE
Core: 14 Depth Bottom of Layer(m): 157.33 Age:
Sect: 4 Thickness of Layer(m) : 1.03
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.56/ 68 109
Processing Hist:
Shipboard Lith : VERY FINE TO FINE SAND
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 1330/1500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 157.33 Age: PLEISTOCENE
Core: 14 Depth Bottom of Layer(m): 157.50 Age:
Sect: 4 Thickness of Layer(m) : 0.17
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.54/ 69 18
Processing Hist:
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 700/1500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 161.70 Age: PLEISTOCENE
Core: 15 Depth Bottom of Layer(m): 162.50 Age:
Sect: 1 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 0 /
Processing Hist:
Shipboard Lith : FINE SAND
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 00/1500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 162.50 Age: PLEISTOCENE
Core: 15 Depth Bottom of Layer(m): 164.00 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 0 0 1.39/ 78 138
Processing Hist:
Shipboard Lith : FINE SAND
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 00/1400 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 164.00 Age: PLEISTOCENE
Core: 15 Depth Bottom of Layer(m): 165.40 Age:
Sect: 3 Thickness of Layer(m) : 1.40
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
3 0 0 /
Processing Hist:
Shipboard Lith : FINE SAND
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 1400/1500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 165.40 Age: PLEISTOCENE
Core: 15 Depth Bottom of Layer(m): 165.50 Age:
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
========== ========= ======== ================ ============
0 0 0 /
Processing Hist:
Shipboard Lith : SANDY MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 100/ 500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 165.60 Age: PLEISTOCENE
Core: 15 Depth Bottom of Layer(m): 166.00 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 : VERY FINE SAND
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 500/ 580 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 166.00 Age: PLEISTOCENE
Core: 15 Depth Bottom of Layer(m): 166.08 Age:
Sect: 4 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 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 580/ 670 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 166.08 Age: PLEISTOCENE
Core: 15 Depth Bottom of Layer(m): 166.17 Age:
Sect: 4 Thickness of Layer(m) : 0.09
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VERY FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 670/ 860 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 166.17 Age: PLEISTOCENE
Core: 15 Depth Bottom of Layer(m): 166.36 Age:
Sect: 4 Thickness of Layer(m) : 0.19
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 860/1100 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 166.36 Age: PLEISTOCENE
Core: 15 Depth Bottom of Layer(m): 166.60 Age:
Sect: 4 Thickness of Layer(m) : 0.24
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : COARSE SILT TO VERY FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 1100/1320 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 166.60 Age: PLEISTOCENE
Core: 15 Depth Bottom of Layer(m): 166.82 Age:
Sect: 4 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 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SANDY MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 1320/1500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 166.82 Age: PLEISTOCENE
Core: 15 Depth Bottom of Layer(m): 167.00 Age:
Sect: 4 Thickness of Layer(m) : 0.18
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VERY FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 60/ 160 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 167.06 Age: PLEISTOCENE
Core: 15 Depth Bottom of Layer(m): 167.16 Age:
Sect: 5 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 1.45/ 75 9
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUDDY FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 160/1500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 167.16 Age: PLEISTOCENE
Core: 15 Depth Bottom of Layer(m): 168.50 Age:
Sect: 5 Thickness of Layer(m) : 1.34
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.46/ 74 109
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 50/ 650 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 168.55 Age: PLEISTOCENE
Core: 15 Depth Bottom of Layer(m): 169.15 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: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 650/ 970 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 169.15 Age: PLEISTOCENE
Core: 15 Depth Bottom of Layer(m): 169.47 Age:
Sect: 6 Thickness of Layer(m) : 0.32
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 970/1190 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 169.47 Age: PLEISTOCENE
Core: 15 Depth Bottom of Layer(m): 169.69 Age:
Sect: 6 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 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VERY FINE SAND TO COARSE SILT
Screen Lith : SILT
Leg : 18 Top/Bottom Interval(mm) : 1190/1380 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 169.69 Age: PLEISTOCENE
Core: 15 Depth Bottom of Layer(m): 169.88 Age:
Sect: 6 Thickness of Layer(m) : 0.19
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 00/1500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 170.95 Age: PLEISTOCENE
Core: 16 Depth Bottom of Layer(m): 172.45 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 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 00/ 700 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 172.45 Age: PLEISTOCENE
Core: 16 Depth Bottom of Layer(m): 173.15 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 0 1.47/ 73 71
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 700/ 860 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 173.15 Age: PLEISTOCENE
Core: 16 Depth Bottom of Layer(m): 173.31 Age:
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 1.53/ 70 17
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VERY FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 860/ 950 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 173.31 Age: PLEISTOCENE
Core: 16 Depth Bottom of Layer(m): 173.40 Age:
Sect: 2 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 1.29/ 84 5
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 950/1090 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 173.40 Age: PLEISTOCENE
Core: 16 Depth Bottom of Layer(m): 173.54 Age:
Sect: 2 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 1.34/ 81 11
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VERY FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 1090/1130 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 173.54 Age: PLEISTOCENE
Core: 16 Depth Bottom of Layer(m): 173.58 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
========== ========= ======== ================ ============
0 0 0 1.50/ 72 4
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 1130/1380 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 173.58 Age: PLEISTOCENE
Core: 16 Depth Bottom of Layer(m): 173.83 Age:
Sect: 2 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
========== ========= ======== ================ ============
0 0 0 1.36/ 80 20
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 1380/1480 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 173.83 Age: PLEISTOCENE
Core: 16 Depth Bottom of Layer(m): 173.93 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 1.64/ 63 10
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 00/ 160 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 173.95 Age: PLEISTOCENE
Core: 16 Depth Bottom of Layer(m): 174.11 Age:
Sect: 3 Thickness of Layer(m) : 0.16
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 160/ 650 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 174.11 Age: PLEISTOCENE
Core: 16 Depth Bottom of Layer(m): 174.60 Age:
Sect: 3 Thickness of Layer(m) : 0.49
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 : VERY FINE TO FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 650/ 850 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 174.60 Age: PLEISTOCENE
Core: 16 Depth Bottom of Layer(m): 174.80 Age:
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 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 850/1160 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 174.80 Age: PLEISTOCENE
Core: 16 Depth Bottom of Layer(m): 175.11 Age:
Sect: 3 Thickness of Layer(m) : 0.31
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 : VERY FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 1160/1300 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 175.11 Age: PLEISTOCENE
Core: 16 Depth Bottom of Layer(m): 175.25 Age:
Sect: 3 Thickness of Layer(m) : 0.14
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 1300/1410 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 175.25 Age: PLEISTOCENE
Core: 16 Depth Bottom of Layer(m): 175.36 Age:
Sect: 3 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
========== ========= ======== ================ ============
0 0 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : COARSE SILT
Screen Lith : SILT
Leg : 18 Top/Bottom Interval(mm) : 00/ 320 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 175.45 Age: PLEISTOCENE
Core: 16 Depth Bottom of Layer(m): 175.77 Age:
Sect: 4 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: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VERY FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 320/ 480 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 175.77 Age: PLEISTOCENE
Core: 16 Depth Bottom of Layer(m): 175.93 Age:
Sect: 4 Thickness of Layer(m) : 0.16
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 480/ 880 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 175.93 Age: PLEISTOCENE
Core: 16 Depth Bottom of Layer(m): 176.33 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: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUDDY SILT
Screen Lith : SILT
Leg : 18 Top/Bottom Interval(mm) : 1000/1120 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 176.45 Age: PLEISTOCENE
Core: 16 Depth Bottom of Layer(m): 176.57 Age:
Sect: 4 Thickness of Layer(m) : 0.12
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 1120/1500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 176.57 Age: PLEISTOCENE
Core: 16 Depth Bottom of Layer(m): 176.95 Age:
Sect: 4 Thickness of Layer(m) : 0.38
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : COARSE SILT TO VERY FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 00/ 160 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 176.95 Age: PLEISTOCENE
Core: 16 Depth Bottom of Layer(m): 177.11 Age:
Sect: 5 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 1.62/ 65 16
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : COARSE SILT
Screen Lith : SILT
Leg : 18 Top/Bottom Interval(mm) : 160/ 430 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 177.11 Age: PLEISTOCENE
Core: 16 Depth Bottom of Layer(m): 177.38 Age:
Sect: 5 Thickness of Layer(m) : 0.27
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.57/ 68 25
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 430/ 750 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 177.38 Age: PLEISTOCENE
Core: 16 Depth Bottom of Layer(m): 177.70 Age:
Sect: 5 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 1.50/ 71 31
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : COARSE SILT
Screen Lith : SILT
Leg : 18 Top/Bottom Interval(mm) : 750/ 940 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 177.70 Age: PLEISTOCENE
Core: 16 Depth Bottom of Layer(m): 177.89 Age:
Sect: 5 Thickness of Layer(m) : 0.19
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.61/ 65 16
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 1110/1260 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 178.06 Age: PLEISTOCENE
Core: 16 Depth Bottom of Layer(m): 178.21 Age:
Sect: 5 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 1.51/ 71 16
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : COARSE SILT TO VERY FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 1260/1330 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 178.21 Age: PLEISTOCENE
Core: 16 Depth Bottom of Layer(m): 178.28 Age:
Sect: 5 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 1.43/ 76 4
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : COARSE SILT
Screen Lith : SILT
Leg : 18 Top/Bottom Interval(mm) : 1330/1380 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 178.28 Age: PLEISTOCENE
Core: 16 Depth Bottom of Layer(m): 178.33 Age:
Sect: 5 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 1.57/ 68 6
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : COARSE SILT
Screen Lith : SILT
Leg : 18 Top/Bottom Interval(mm) : 1380/1460 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 178.33 Age: PLEISTOCENE
Core: 16 Depth Bottom of Layer(m): 178.41 Age:
Sect: 5 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 1.56/ 68 8
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VERY FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 100/ 530 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 178.55 Age: PLEISTOCENE
Core: 16 Depth Bottom of Layer(m): 178.98 Age:
Sect: 6 Thickness of Layer(m) : 0.43
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 530/ 580 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 178.98 Age: PLEISTOCENE
Core: 16 Depth Bottom of Layer(m): 179.03 Age:
Sect: 6 Thickness of Layer(m) : 0.05
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 580/ 730 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 179.03 Age: PLEISTOCENE
Core: 16 Depth Bottom of Layer(m): 179.18 Age:
Sect: 6 Thickness of Layer(m) : 0.15
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : COARSE SILT TO FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 820/1210 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 179.27 Age: PLEISTOCENE
Core: 16 Depth Bottom of Layer(m): 179.66 Age:
Sect: 6 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 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VERY FINE TO FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 1310/1500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 179.76 Age: PLEISTOCENE
Core: 16 Depth Bottom of Layer(m): 179.95 Age:
Sect: 6 Thickness of Layer(m) : 0.19
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VERY FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 200/ 570 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 180.20 Age: PLEISTOCENE
Core: 17 Depth Bottom of Layer(m): 180.57 Age:
Sect: 1 Thickness of Layer(m) : 0.37
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 : CUTTINGS
Screen Lith : SILT
Leg : 18 Top/Bottom Interval(mm) : 570/ 720 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 180.57 Age: PLEISTOCENE
Core: 17 Depth Bottom of Layer(m): 180.72 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 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : SILT
Leg : 18 Top/Bottom Interval(mm) : 720/1500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 180.72 Age: PLEISTOCENE
Core: 17 Depth Bottom of Layer(m): 181.50 Age:
Sect: 1 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 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUDDY SILT
Screen Lith : SILT
Leg : 18 Top/Bottom Interval(mm) : 00/1500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 181.50 Age: PLEISTOCENE
Core: 17 Depth Bottom of Layer(m): 183.00 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.61/ 65 117
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 00/1390 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 183.00 Age: PLEISTOCENE
Core: 17 Depth Bottom of Layer(m): 184.39 Age:
Sect: 3 Thickness of Layer(m) : 1.39
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/ 67 122
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 00/ 800 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 189.50 Age: PLEISTOCENE
Core: 18 Depth Bottom of Layer(m): 190.30 Age:
Sect: 1 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 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 800/1070 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 190.30 Age: PLEISTOCENE
Core: 18 Depth Bottom of Layer(m): 190.57 Age:
Sect: 1 Thickness of Layer(m) : 0.27
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 1070/1450 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 190.57 Age: PLEISTOCENE
Core: 18 Depth Bottom of Layer(m): 190.95 Age:
Sect: 1 Thickness of Layer(m) : 0.38
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 00/ 150 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 191.00 Age: PLEISTOCENE
Core: 18 Depth Bottom of Layer(m): 191.15 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 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 00/ 400 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 192.50 Age: PLEISTOCENE
Core: 18 Depth Bottom of Layer(m): 192.90 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 1.38/ 79 41
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 400/ 550 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 192.90 Age: PLEISTOCENE
Core: 18 Depth Bottom of Layer(m): 193.05 Age:
Sect: 3 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 1.49/ 73 16
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUDDY SILT
Screen Lith : SILT
Leg : 18 Top/Bottom Interval(mm) : 830/1350 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 193.33 Age: PLEISTOCENE
Core: 18 Depth Bottom of Layer(m): 193.85 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 0 1.52/ 70 38
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 00/ 400 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 194.00 Age: PLEISTOCENE
Core: 18 Depth Bottom of Layer(m): 194.40 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: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 400/ 830 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 194.40 Age: PLEISTOCENE
Core: 18 Depth Bottom of Layer(m): 194.83 Age:
Sect: 4 Thickness of Layer(m) : 0.43
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 830/1310 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 194.83 Age: PLEISTOCENE
Core: 18 Depth Bottom of Layer(m): 195.31 Age:
Sect: 4 Thickness of Layer(m) : 0.48
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 1310/1500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 195.31 Age: PLEISTOCENE
Core: 18 Depth Bottom of Layer(m): 195.50 Age:
Sect: 4 Thickness of Layer(m) : 0.19
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 00/1050 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 195.50 Age: PLEISTOCENE
Core: 18 Depth Bottom of Layer(m): 196.55 Age:
Sect: 5 Thickness of Layer(m) : 1.05
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.38/ 79 91
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VERY FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 1050/1300 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 196.55 Age: PLEISTOCENE
Core: 18 Depth Bottom of Layer(m): 196.80 Age:
Sect: 5 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
========== ========= ======== ================ ============
0 0 0 1.51/ 71 26
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 00/ 70 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 197.00 Age: PLEISTOCENE
Core: 18 Depth Bottom of Layer(m): 197.07 Age:
Sect: 6 Thickness of Layer(m) : 0.07
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 80/ 180 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 197.08 Age: PLEISTOCENE
Core: 18 Depth Bottom of Layer(m): 197.18 Age:
Sect: 6 Thickness of Layer(m) : 0.10
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 180/ 500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 197.18 Age: PLEISTOCENE
Core: 18 Depth Bottom of Layer(m): 197.50 Age:
Sect: 6 Thickness of Layer(m) : 0.32
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 500/1050 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 197.50 Age: PLEISTOCENE
Core: 18 Depth Bottom of Layer(m): 198.05 Age:
Sect: 6 Thickness of Layer(m) : 0.55
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 1050/1350 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 198.05 Age: PLEISTOCENE
Core: 18 Depth Bottom of Layer(m): 198.35 Age:
Sect: 6 Thickness of Layer(m) : 0.30
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 00/1500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 199.00 Age: PLEISTOCENE
Core: 19 Depth Bottom of Layer(m): 200.50 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 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VERY FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 00/1500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 200.50 Age: PLEISTOCENE
Core: 19 Depth Bottom of Layer(m): 202.00 Age:
Sect: 2 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.79/ 54 158
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VERY FINE TO FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 00/ 600 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 202.00 Age: PLEISTOCENE
Core: 19 Depth Bottom of Layer(m): 202.60 Age:
Sect: 3 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: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FINE TO MEDIUM SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 600/ 650 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 202.60 Age: PLEISTOCENE
Core: 19 Depth Bottom of Layer(m): 202.65 Age:
Sect: 3 Thickness of Layer(m) : 0.05
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 650/1450 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 202.65 Age: PLEISTOCENE
Core: 19 Depth Bottom of Layer(m): 203.45 Age:
Sect: 3 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 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VERY FINE TO FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 1450/1500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 203.45 Age: PLEISTOCENE
Core: 19 Depth Bottom of Layer(m): 203.50 Age:
Sect: 3 Thickness of Layer(m) : 0.05
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 100/1500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 203.60 Age: PLEISTOCENE
Core: 19 Depth Bottom of Layer(m): 205.00 Age:
Sect: 4 Thickness of Layer(m) : 1.40
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 1.40/ 78 117
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : COARSE SILT
Screen Lith : SILT
Leg : 18 Top/Bottom Interval(mm) : 100/ 220 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 205.10 Age: PLEISTOCENE
Core: 19 Depth Bottom of Layer(m): 205.22 Age:
Sect: 5 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
========== ========= ======== ================ ============
75 0 25 /
Processing Hist: Classification was successful.
Shipboard Lith : MUDDY SILT
Screen Lith : INDURATED CARBONATE CHALK
Leg : 18 Top/Bottom Interval(mm) : 220/1000 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 205.22 Age: PLEISTOCENE
Core: 19 Depth Bottom of Layer(m): 206.00 Age:
Sect: 5 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 25 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUDDY SILT
Screen Lith : SILT
Leg : 18 Top/Bottom Interval(mm) : 1000/1100 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 206.00 Age: PLEISTOCENE
Core: 19 Depth Bottom of Layer(m): 206.10 Age:
Sect: 5 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 25 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VERY FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 1100/1360 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 206.10 Age: PLEISTOCENE
Core: 19 Depth Bottom of Layer(m): 206.36 Age:
Sect: 5 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 25 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : COARSE SILT
Screen Lith : SILT
Leg : 18 Top/Bottom Interval(mm) : 1250/1500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 209.75 Age: PLEISTOCENE
Core: 20 Depth Bottom of Layer(m): 210.00 Age:
Sect: 1 Thickness of Layer(m) : 0.25
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 25 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MEDIUM SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 00/1500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 210.00 Age: PLEISTOCENE
Core: 20 Depth Bottom of Layer(m): 211.50 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 25 1.76/ 56 157
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MEDIUM SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 00/1500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 211.50 Age: PLEISTOCENE
Core: 20 Depth Bottom of Layer(m): 213.00 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 25 1.67/ 61 153
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MEDIUM SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 00/1500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 218.00 Age: PLEISTOCENE
Core: 21 Depth Bottom of Layer(m): 219.50 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 25 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VERY FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 00/1050 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 219.50 Age: PLEISTOCENE
Core: 21 Depth Bottom of Layer(m): 220.55 Age:
Sect: 2 Thickness of Layer(m) : 1.05
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 25 1.95/ 45 110
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VERY FINE TO FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 1050/1500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 220.55 Age: PLEISTOCENE
Core: 21 Depth Bottom of Layer(m): 221.00 Age:
Sect: 2 Thickness of Layer(m) : 0.45
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 25 1.62/ 64 39
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 200/1080 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 221.20 Age: PLEISTOCENE
Core: 21 Depth Bottom of Layer(m): 222.08 Age:
Sect: 3 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
========== ========= ======== ================ ============
0 0 25 1.59/ 66 79
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 1080/1430 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 222.08 Age: PLEISTOCENE
Core: 21 Depth Bottom of Layer(m): 222.43 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 25 1.69/ 60 33
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MEDIUM SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 700/1350 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 228.20 Age: PLEISTOCENE
Core: 22 Depth Bottom of Layer(m): 228.85 Age:
Sect: 1 Thickness of Layer(m) : 0.65
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 25 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 1350/1500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 228.85 Age: PLEISTOCENE
Core: 22 Depth Bottom of Layer(m): 229.00 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 25 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CALCAREOUS MUD
Screen Lith : CARBONATE RICH MUD
Leg : 18 Top/Bottom Interval(mm) : 00/ 100 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 229.00 Age: PLEISTOCENE
Core: 22 Depth Bottom of Layer(m): 229.10 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 25 1.52/ 71 8
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CALCAREOUS MUD
Screen Lith : CARBONATE RICH MUD
Leg : 18 Top/Bottom Interval(mm) : 100/1170 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 229.10 Age: PLEISTOCENE
Core: 22 Depth Bottom of Layer(m): 230.17 Age:
Sect: 2 Thickness of Layer(m) : 1.07
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 25 1.55/ 68 114
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VERY FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 1170/1330 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 230.17 Age: PLEISTOCENE
Core: 22 Depth Bottom of Layer(m): 230.33 Age:
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 25 1.48/ 73 14
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 1330/1500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 230.33 Age: PLEISTOCENE
Core: 22 Depth Bottom of Layer(m): 230.50 Age:
Sect: 2 Thickness of Layer(m) : 0.17
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 25 1.44/ 75 18
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VERY FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 80/1170 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 230.58 Age: PLEISTOCENE
Core: 22 Depth Bottom of Layer(m): 231.67 Age:
Sect: 3 Thickness of Layer(m) : 1.09
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 25 1.40/ 77 75
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 00/1500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 237.00 Age: PLEISTOCENE
Core: 23 Depth Bottom of Layer(m): 238.50 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 25 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VERY FINE TO FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 00/ 270 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 238.50 Age: PLEISTOCENE
Core: 23 Depth Bottom of Layer(m): 238.77 Age:
Sect: 2 Thickness of Layer(m) : 0.27
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 25 1.84/ 51 27
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 270/ 440 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 238.77 Age: PLEISTOCENE
Core: 23 Depth Bottom of Layer(m): 238.94 Age:
Sect: 2 Thickness of Layer(m) : 0.17
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 25 1.58/ 67 6
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : COARSE SILT
Screen Lith : SILT
Leg : 18 Top/Bottom Interval(mm) : 440/ 500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 238.94 Age: PLEISTOCENE
Core: 23 Depth Bottom of Layer(m): 239.00 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 25 1.24/ 87 4
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 620/1500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 239.12 Age: PLEISTOCENE
Core: 23 Depth Bottom of Layer(m): 240.00 Age:
Sect: 2 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
========== ========= ======== ================ ============
0 0 25 1.41/ 77 70
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : COARSE SILT
Screen Lith : SILT
Leg : 18 Top/Bottom Interval(mm) : 00/1040 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 240.00 Age: PLEISTOCENE
Core: 23 Depth Bottom of Layer(m): 241.04 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
========== ========= ======== ================ ============
0 0 25 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : COARSE SILT
Screen Lith : SILT
Leg : 18 Top/Bottom Interval(mm) : 1040/1170 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 241.04 Age: PLEISTOCENE
Core: 23 Depth Bottom of Layer(m): 241.17 Age:
Sect: 3 Thickness of Layer(m) : 0.13
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 25 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 1250/1500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 241.25 Age: PLEISTOCENE
Core: 23 Depth Bottom of Layer(m): 241.50 Age:
Sect: 3 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
========== ========= ======== ================ ============
0 0 25 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : COARSE SILT
Screen Lith : SILT
Leg : 18 Top/Bottom Interval(mm) : 00/ 330 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 241.50 Age: PLEISTOCENE
Core: 23 Depth Bottom of Layer(m): 241.83 Age:
Sect: 4 Thickness of Layer(m) : 0.33
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 25 1.45/ 74 22
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : COARSE SILT
Screen Lith : SILT
Leg : 18 Top/Bottom Interval(mm) : 330/1400 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 241.83 Age: PLEISTOCENE
Core: 23 Depth Bottom of Layer(m): 242.90 Age:
Sect: 4 Thickness of Layer(m) : 1.07
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 25 1.55/ 68 111
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 0/ 0 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 246.60 Age: PLEISTOCENE
Core: 24 Depth Bottom of Layer(m): 246.60 Age:
Sect: CC Thickness of Layer(m) : 0.00
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 25 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MEDIUM SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 00/1500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 256.00 Age: PLEISTOCENE
Core: 25 Depth Bottom of Layer(m): 257.50 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 25 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VERY FINE TO FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 00/1500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 257.50 Age: PLEISTOCENE
Core: 25 Depth Bottom of Layer(m): 259.00 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 25 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 00/1500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 259.00 Age: PLEISTOCENE
Core: 25 Depth Bottom of Layer(m): 260.50 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 25 1.63/ 64 136
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 00/ 270 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 260.50 Age: PLEISTOCENE
Core: 25 Depth Bottom of Layer(m): 260.77 Age:
Sect: 4 Thickness of Layer(m) : 0.27
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 25 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 00/ 500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 262.00 Age: PLEISTOCENE
Core: 25 Depth Bottom of Layer(m): 262.50 Age:
Sect: 5 Thickness of Layer(m) : 0.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 25 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MEDIUM SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 500/ 600 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 262.50 Age: PLEISTOCENE
Core: 25 Depth Bottom of Layer(m): 262.60 Age:
Sect: 5 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 25 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 600/ 870 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 262.60 Age: PLEISTOCENE
Core: 25 Depth Bottom of Layer(m): 262.87 Age:
Sect: 5 Thickness of Layer(m) : 0.27
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 25 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 870/1500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 262.87 Age: PLEISTOCENE
Core: 25 Depth Bottom of Layer(m): 263.50 Age:
Sect: 5 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 25 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 00/1500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 265.50 Age: PLEISTOCENE
Core: 26 Depth Bottom of Layer(m): 267.00 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 25 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 600/1390 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 267.60 Age: PLEISTOCENE
Core: 26 Depth Bottom of Layer(m): 268.39 Age:
Sect: 2 Thickness of Layer(m) : 0.79
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 25 1.71/ 59 84
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VERY FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 1390/1480 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 268.39 Age: PLEISTOCENE
Core: 26 Depth Bottom of Layer(m): 268.48 Age:
Sect: 2 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 25 1.76/ 56 9
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 650/1100 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 275.65 Age: PLEISTOCENE
Core: 27 Depth Bottom of Layer(m): 276.10 Age:
Sect: 1 Thickness of Layer(m) : 0.45
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 25 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 00/ 540 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 276.50 Age: PLEISTOCENE
Core: 27 Depth Bottom of Layer(m): 277.04 Age:
Sect: 2 Thickness of Layer(m) : 0.54
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 25 1.48/ 73 48
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 540/ 650 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 277.04 Age: PLEISTOCENE
Core: 27 Depth Bottom of Layer(m): 277.15 Age:
Sect: 2 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
========== ========= ======== ================ ============
0 0 25 1.58/ 67 12
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 650/ 700 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 277.15 Age: PLEISTOCENE
Core: 27 Depth Bottom of Layer(m): 277.20 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 25 1.44/ 76 4
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VERY FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 700/1500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 277.20 Age: PLEISTOCENE
Core: 27 Depth Bottom of Layer(m): 278.00 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 25 1.64/ 63 73
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 0/ 0 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 284.60 Age: PLEISTOCENE
Core: 28 Depth Bottom of Layer(m): 284.60 Age:
Sect: CC Thickness of Layer(m) : 0.00
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 25 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SHALE
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 280/ 460 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 294.28 Age: PLEISTOCENE
Core: 29 Depth Bottom of Layer(m): 294.46 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 25 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CUTTINGS
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 460/ 770 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 294.46 Age: PLEISTOCENE
Core: 29 Depth Bottom of Layer(m): 294.77 Age:
Sect: 1 Thickness of Layer(m) : 0.31
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 25 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 770/ 860 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 294.77 Age: PLEISTOCENE
Core: 29 Depth Bottom of Layer(m): 294.86 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 25 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILT
Screen Lith : SILT
Leg : 18 Top/Bottom Interval(mm) : 1110/1330 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 295.11 Age: PLEISTOCENE
Core: 29 Depth Bottom of Layer(m): 295.33 Age:
Sect: 1 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 25 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : COARSE SILT
Screen Lith : SILT
Leg : 18 Top/Bottom Interval(mm) : 1330/1500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 295.33 Age: PLEISTOCENE
Core: 29 Depth Bottom of Layer(m): 295.50 Age:
Sect: 1 Thickness of Layer(m) : 0.17
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 25 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 00/ 440 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 295.50 Age: PLEISTOCENE
Core: 29 Depth Bottom of Layer(m): 295.94 Age:
Sect: 2 Thickness of Layer(m) : 0.44
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 25 1.79/ 55 35
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 440/ 530 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 295.94 Age: PLEISTOCENE
Core: 29 Depth Bottom of Layer(m): 296.03 Age:
Sect: 2 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 25 1.76/ 56 6
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : COARSE SILT
Screen Lith : SILT
Leg : 18 Top/Bottom Interval(mm) : 530/1200 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 296.03 Age: PLEISTOCENE
Core: 29 Depth Bottom of Layer(m): 296.70 Age:
Sect: 2 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 25 1.74/ 58 57
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 00/1150 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 297.00 Age: PLEISTOCENE
Core: 29 Depth Bottom of Layer(m): 298.15 Age:
Sect: 3 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 25 1.56/ 68 88
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 00/ 520 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 313.00 Age: PLEISTOCENE
Core: 31 Depth Bottom of Layer(m): 313.52 Age:
Sect: 1 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 25 1.61/ 65 47
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 520/ 650 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 313.52 Age: PLEISTOCENE
Core: 31 Depth Bottom of Layer(m): 313.65 Age:
Sect: 1 Thickness of Layer(m) : 0.13
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 25 1.76/ 56 14
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 650/ 800 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 313.65 Age: PLEISTOCENE
Core: 31 Depth Bottom of Layer(m): 313.80 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 25 1.58/ 67 13
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILT
Screen Lith : SILT
Leg : 18 Top/Bottom Interval(mm) : 800/1010 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 313.80 Age: PLEISTOCENE
Core: 31 Depth Bottom of Layer(m): 314.01 Age:
Sect: 1 Thickness of Layer(m) : 0.21
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 25 1.59/ 66 22
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 1010/1060 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 314.01 Age: PLEISTOCENE
Core: 31 Depth Bottom of Layer(m): 314.06 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 25 1.76/ 56 6
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILT
Screen Lith : SILT
Leg : 18 Top/Bottom Interval(mm) : 1060/1450 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 314.06 Age: PLEISTOCENE
Core: 31 Depth Bottom of Layer(m): 314.45 Age:
Sect: 1 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 25 1.63/ 64 34
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 1450/1500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 314.45 Age: PLEISTOCENE
Core: 31 Depth Bottom of Layer(m): 314.50 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 25 1.59/ 66 4
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 30/ 460 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 314.53 Age: PLEISTOCENE
Core: 31 Depth Bottom of Layer(m): 314.96 Age:
Sect: 2 Thickness of Layer(m) : 0.43
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 25 1.73/ 58 37
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILTY MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 460/ 510 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 314.96 Age: PLEISTOCENE
Core: 31 Depth Bottom of Layer(m): 315.01 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 25 1.80/ 53 5
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : COARSE SILT
Screen Lith : SILT
Leg : 18 Top/Bottom Interval(mm) : 510/1350 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 315.01 Age: PLEISTOCENE
Core: 31 Depth Bottom of Layer(m): 315.85 Age:
Sect: 2 Thickness of Layer(m) : 0.84
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 25 1.58/ 67 63
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 500/ 630 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 323.00 Age: PLEISTOCENE
Core: 32 Depth Bottom of Layer(m): 323.13 Age:
Sect: 1 Thickness of Layer(m) : 0.13
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 25 1.64/ 63 8
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 630/ 680 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 323.13 Age: PLEISTOCENE
Core: 32 Depth Bottom of Layer(m): 323.18 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 25 1.77/ 56 5
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILT
Screen Lith : SILT
Leg : 18 Top/Bottom Interval(mm) : 680/ 820 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 323.18 Age: PLEISTOCENE
Core: 32 Depth Bottom of Layer(m): 323.32 Age:
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 25 1.70/ 60 11
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 820/ 890 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 323.32 Age: PLEISTOCENE
Core: 32 Depth Bottom of Layer(m): 323.39 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 25 1.52/ 71 7
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILT
Screen Lith : SILT
Leg : 18 Top/Bottom Interval(mm) : 890/ 950 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 323.39 Age: PLEISTOCENE
Core: 32 Depth Bottom of Layer(m): 323.45 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 25 1.41/ 77 6
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FISSILE MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 950/1040 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 323.45 Age: PLEISTOCENE
Core: 32 Depth Bottom of Layer(m): 323.54 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 25 1.56/ 68 7
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILT
Screen Lith : SILT
Leg : 18 Top/Bottom Interval(mm) : 1040/1340 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 323.54 Age: PLEISTOCENE
Core: 32 Depth Bottom of Layer(m): 323.84 Age:
Sect: 1 Thickness of Layer(m) : 0.30
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 25 1.55/ 69 30
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FISSILE MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 1340/1400 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 323.84 Age: PLEISTOCENE
Core: 32 Depth Bottom of Layer(m): 323.90 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 25 1.51/ 71 6
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FINE SAND TO SILT
Screen Lith : SILT
Leg : 18 Top/Bottom Interval(mm) : 1400/1500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 323.90 Age: PLEISTOCENE
Core: 32 Depth Bottom of Layer(m): 324.00 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
========== ========= ======== ================ ============
0 0 25 1.58/ 67 10
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FISSILE MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 10/ 210 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 324.01 Age: PLEISTOCENE
Core: 32 Depth Bottom of Layer(m): 324.21 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 25 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VERY FINE SAND TO COARSE SILT
Screen Lith : SILT
Leg : 18 Top/Bottom Interval(mm) : 210/1050 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 324.21 Age: PLEISTOCENE
Core: 32 Depth Bottom of Layer(m): 325.05 Age:
Sect: 2 Thickness of Layer(m) : 0.84
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 25 1.48/ 73 40
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILTS
Screen Lith : SILT
Leg : 18 Top/Bottom Interval(mm) : 680/1140 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 342.18 Age: PLEISTOCENE
Core: 33 Depth Bottom of Layer(m): 342.64 Age:
Sect: 1 Thickness of Layer(m) : 0.46
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 25 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 1140/1210 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 342.64 Age: PLEISTOCENE
Core: 33 Depth Bottom of Layer(m): 342.71 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 25 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILT TO VERY FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 1210/1390 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 342.71 Age: PLEISTOCENE
Core: 33 Depth Bottom of Layer(m): 342.89 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 25 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 00/ 270 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 343.00 Age: PLEISTOCENE
Core: 33 Depth Bottom of Layer(m): 343.27 Age:
Sect: 2 Thickness of Layer(m) : 0.27
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 25 1.50/ 72 10
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : COARSE SILT TO VERY FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 330/ 730 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 343.33 Age: PLEISTOCENE
Core: 33 Depth Bottom of Layer(m): 343.73 Age:
Sect: 2 Thickness of Layer(m) : 0.40
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 25 1.69/ 60 41
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 730/1000 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 343.73 Age: PLEISTOCENE
Core: 33 Depth Bottom of Layer(m): 344.00 Age:
Sect: 2 Thickness of Layer(m) : 0.27
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 25 1.58/ 67 22
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILT
Screen Lith : SILT
Leg : 18 Top/Bottom Interval(mm) : 1000/1060 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 344.00 Age: PLEISTOCENE
Core: 33 Depth Bottom of Layer(m): 344.06 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 25 1.70/ 59 7
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VERY FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 1060/1280 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 344.06 Age: PLEISTOCENE
Core: 33 Depth Bottom of Layer(m): 344.28 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 25 1.46/ 74 20
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 1280/1330 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 344.28 Age: PLEISTOCENE
Core: 33 Depth Bottom of Layer(m): 344.33 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 25 1.44/ 75 4
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILT
Screen Lith : SILT
Leg : 18 Top/Bottom Interval(mm) : 1330/1390 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 344.33 Age: PLEISTOCENE
Core: 33 Depth Bottom of Layer(m): 344.39 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 25 1.59/ 66 7
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VERY FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 1390/1430 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 344.39 Age: PLEISTOCENE
Core: 33 Depth Bottom of Layer(m): 344.43 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
========== ========= ======== ================ ============
0 0 25 1.38/ 79 4
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FISSILE MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 400/1240 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 370.40 Age: PLEISTOCENE
Core: 34 Depth Bottom of Layer(m): 371.24 Age:
Sect: 1 Thickness of Layer(m) : 0.84
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 25 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 1240/1330 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 371.24 Age: PLEISTOCENE
Core: 34 Depth Bottom of Layer(m): 371.33 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 25 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILT TO VERY FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 1330/1430 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 371.33 Age: PLEISTOCENE
Core: 34 Depth Bottom of Layer(m): 371.43 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
========== ========= ======== ================ ============
0 0 25 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILT
Screen Lith : SILT
Leg : 18 Top/Bottom Interval(mm) : 00/1310 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 371.50 Age: PLEISTOCENE
Core: 34 Depth Bottom of Layer(m): 372.81 Age:
Sect: 2 Thickness of Layer(m) : 1.31
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 25 1.70/ 60 127
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FISSILE MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 00/1450 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 373.00 Age: PLEISTOCENE
Core: 34 Depth Bottom of Layer(m): 374.45 Age:
Sect: 3 Thickness of Layer(m) : 1.45
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 25 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FISSILE MUDS
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 120/1500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 374.62 Age: PLEISTOCENE
Core: 34 Depth Bottom of Layer(m): 376.00 Age:
Sect: 4 Thickness of Layer(m) : 1.38
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 25 1.57/ 67 132
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FISSILE MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 500/1500 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 408.50 Age: PLEISTOCENE
Core: 35 Depth Bottom of Layer(m): 409.50 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 25 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FISSILE MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 100/1400 Age: PLEISTOCENE
Hole: 174A Depth Top of Layer(m) : 409.60 Age: PLEISTOCENE
Core: 35 Depth Bottom of Layer(m): 410.90 Age:
Sect: 2 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 25 1.61/ 65 108
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FISSILE MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 200/1000 Age: PLIOCENE
Hole: 174A Depth Top of Layer(m) : 446.20 Age: PLIOCENE
Core: 36 Depth Bottom of Layer(m): 447.00 Age:
Sect: 1 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 25 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD-SHALE
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 270/1500 Age: PLIOCENE
Hole: 174A Depth Top of Layer(m) : 503.27 Age: PLIOCENE
Core: 37 Depth Bottom of Layer(m): 504.50 Age:
Sect: 1 Thickness of Layer(m) : 1.23
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 25 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FISSILE MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 00/1500 Age: PLIOCENE
Hole: 174A Depth Top of Layer(m) : 504.50 Age: PLIOCENE
Core: 37 Depth Bottom of Layer(m): 506.00 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 25 1.77/ 56 158
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FISSILE MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 110/ 370 Age: PLIOCENE
Hole: 174A Depth Top of Layer(m) : 506.11 Age: PLIOCENE
Core: 37 Depth Bottom of Layer(m): 506.37 Age:
Sect: 3 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 25 1.62/ 65 9
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CAVINGS ?
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 370/1500 Age: PLIOCENE
Hole: 174A Depth Top of Layer(m) : 506.37 Age: PLIOCENE
Core: 37 Depth Bottom of Layer(m): 507.50 Age:
Sect: 3 Thickness of Layer(m) : 1.13
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 25 1.70/ 59 111
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FISSILE MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 100/1500 Age: PLIOCENE
Hole: 174A Depth Top of Layer(m) : 507.60 Age: PLIOCENE
Core: 37 Depth Bottom of Layer(m): 509.00 Age:
Sect: 4 Thickness of Layer(m) : 1.40
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 25 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FISSILE MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 1020/1500 Age: PLIOCENE
Hole: 174A Depth Top of Layer(m) : 637.02 Age: PLIOCENE
Core: 38 Depth Bottom of Layer(m): 637.50 Age:
Sect: 1 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 25 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 680/1500 Age: PLIOCENE
Hole: 174A Depth Top of Layer(m) : 750.68 Age: PLIOCENE
Core: 39 Depth Bottom of Layer(m): 751.50 Age:
Sect: 1 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 25 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 00/1500 Age: PLIOCENE
Hole: 174A Depth Top of Layer(m) : 751.50 Age: PLIOCENE
Core: 39 Depth Bottom of Layer(m): 753.00 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 25 1.77/ 56 94
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 00/1180 Age: PLIOCENE
Hole: 174A Depth Top of Layer(m) : 753.00 Age: PLIOCENE
Core: 39 Depth Bottom of Layer(m): 754.18 Age:
Sect: 3 Thickness of Layer(m) : 1.18
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 25 1.78/ 55 59
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 1180/1500 Age: PLIOCENE
Hole: 174A Depth Top of Layer(m) : 754.18 Age: PLIOCENE
Core: 39 Depth Bottom of Layer(m): 754.50 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 25 1.72/ 59 33
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 0/ 0 Age: PLIOCENE
Hole: 174A Depth Top of Layer(m) : 754.60 Age: PLIOCENE
Core: 39 Depth Bottom of Layer(m): 754.60 Age:
Sect: CC Thickness of Layer(m) : 0.00
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 25 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : FRAGMENTS OF FINE GRAINED LIMESTONE
Screen Lith : SANDSTONE
Leg : 18 Top/Bottom Interval(mm) : 1180/1500 Age: PLIOCENE
Hole: 174A Depth Top of Layer(m) : 770.18 Age: PLIOCENE
Core: 40 Depth Bottom of Layer(m): 770.50 Age:
Sect: 1 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 25 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CAVINGS
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 00/1500 Age: PLIOCENE
Hole: 174A Depth Top of Layer(m) : 770.50 Age: PLIOCENE
Core: 40 Depth Bottom of Layer(m): 772.00 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 25 1.53/ 70 94
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VERY FINE TO FINE SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 00/1500 Age: PLIOCENE
Hole: 174A Depth Top of Layer(m) : 772.00 Age: PLIOCENE
Core: 40 Depth Bottom of Layer(m): 773.50 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 25 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CAVINGS MUD AND SAND
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 00/1140 Age: PLIOCENE
Hole: 174A Depth Top of Layer(m) : 773.50 Age: PLIOCENE
Core: 40 Depth Bottom of Layer(m): 774.64 Age:
Sect: 4 Thickness of Layer(m) : 1.14
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 25 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CAVINGS
Screen Lith : SAND
Leg : 18 Top/Bottom Interval(mm) : 1140/1210 Age: PLIOCENE
Hole: 174A Depth Top of Layer(m) : 774.64 Age: PLIOCENE
Core: 40 Depth Bottom of Layer(m): 774.71 Age:
Sect: 4 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 25 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 18 Top/Bottom Interval(mm) : 1210/1260 Age: PLIOCENE
Hole: 174A Depth Top of Layer(m) : 774.71 Age: PLIOCENE
Core: 40 Depth Bottom of Layer(m): 774.76 Age:
Sect: 4 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 25 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUDSTONE
Screen Lith : MUDSTONE
Leg : 18 Top/Bottom Interval(mm) : 1260/1500 Age: PLIOCENE
Hole: 174A Depth Top of Layer(m) : 774.76 Age: PLIOCENE
Core: 40 Depth Bottom of Layer(m): 775.00 Age:
Sect: 4 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 25 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : CAVINGS
Screen Lith : MUDSTONE
Leg : 18 Top/Bottom Interval(mm) : 00/1500 Age: PLIOCENE
Hole: 174A Depth Top of Layer(m) : 775.00 Age: PLIOCENE
Core: 40 Depth Bottom of Layer(m): 776.50 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 25 1.78/ 55 90
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : HARD MUD
Screen Lith : MUD
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