|
|
Core Data from the Deep Sea Drilling Project
Leg : 60 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLEISTOCENE
Hole: 454A Depth Top of Layer(m) : 0.50 Age: UPPER PLEISTOCENE
Core: 1 Depth Bottom of Layer(m): 2.00 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 60 1.52/ 70 146
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VITRIC MUD
Screen Lith : GLASS RICH MUD
Leg : 60 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLEISTOCENE
Hole: 454A Depth Top of Layer(m) : 2.00 Age: UPPER PLEISTOCENE
Core: 1 Depth Bottom of Layer(m): 3.50 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
========== ========= ======== ================ ============
1 5 95 /
Processing Hist:
Shipboard Lith : MUD
Screen Lith : CLASTIC SEDIMENT.
Leg : 60 Top/Bottom Interval(mm) : 00/ 700 Age: UPPER PLEISTOCENE
Hole: 454A Depth Top of Layer(m) : 3.50 Age: UPPER PLEISTOCENE
Core: 1 Depth Bottom of Layer(m): 4.20 Age:
Sect: 3 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 95 1.48/ 73 68
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 60 Top/Bottom Interval(mm) : 700/ 900 Age: UPPER PLEISTOCENE
Hole: 454A Depth Top of Layer(m) : 4.20 Age: UPPER PLEISTOCENE
Core: 1 Depth Bottom of Layer(m): 4.40 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
========== ========= ======== ================ ============
2 86 12 1.50/ 71 19
Processing Hist: Classification was successful.
Shipboard Lith : SILICEOUS OOZE
Screen Lith : DIATOM RICH RADIOLARIA OOZE
Leg : 60 Top/Bottom Interval(mm) : 900/1500 Age: UPPER PLEISTOCENE
Hole: 454A Depth Top of Layer(m) : 4.40 Age: UPPER PLEISTOCENE
Core: 1 Depth Bottom of Layer(m): 5.00 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
========== ========= ======== ================ ============
50 35 12 1.74/ 57 55
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : SILICEOUS NANNOFOSSIL OOZE
Screen Lith : SILICEOUS FOSSIL RICH NANNOFOSSIL OOZE
Leg : 60 Top/Bottom Interval(mm) : 00/1450 Age: UPPER PLEISTOCENE
Hole: 454A Depth Top of Layer(m) : 5.00 Age: UPPER PLEISTOCENE
Core: 1 Depth Bottom of Layer(m): 6.45 Age:
Sect: 4 Thickness of Layer(m) : 1.45
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
70 15 15 1.53/ 70 136
Processing Hist: Classification was successful.
Shipboard Lith : VITRIC SILICEOUS NANNOFOSSIL OOZE
Screen Lith : RADIOLARIA RICH NANNOFOSSIL OOZE
Leg : 60 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLEISTOCENE
Hole: 454A Depth Top of Layer(m) : 6.50 Age: UPPER PLEISTOCENE
Core: 1 Depth Bottom of Layer(m): 8.00 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
========== ========= ======== ================ ============
9 19 72 /
Processing Hist: Classification was successful.
Shipboard Lith : VITRIC NANNOFOSSIL OOZE
Screen Lith : CLAY MINERAL RICH NANNOFOSSIL RICH MUD
Leg : 60 Top/Bottom Interval(mm) : 00/1500 Age: UPPER PLEISTOCENE
Hole: 454A Depth Top of Layer(m) : 8.00 Age: UPPER PLEISTOCENE
Core: 1 Depth Bottom of Layer(m): 9.50 Age:
Sect: 6 Thickness of Layer(m) : 1.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
50 35 72 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VITRIC NANNOFOSSIL OOZE
Screen Lith : GLASS RICH NANNOFOSSIL OOZE
Leg : 60 Top/Bottom Interval(mm) : 00/ 570 Age: UPPER PLEISTOCENE
Hole: 454A Depth Top of Layer(m) : 9.50 Age: UPPER PLEISTOCENE
Core: 1 Depth Bottom of Layer(m): 10.07 Age:
Sect: 7 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 0 /
Processing Hist:
Shipboard Lith : VITRIC NANNOFOSSIL OOZE
Screen Lith : GLASS RICH NANNOFOSSIL OOZE
Leg : 60 Top/Bottom Interval(mm) : 00/ 150 Age:
Hole: 454A Depth Top of Layer(m) : 10.17 Age:
Core: 1 Depth Bottom of Layer(m): 10.32 Age:
Sect: CC 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
========== ========= ======== ================ ============
60 1 39 /
Processing Hist: Classification was successful.
Shipboard Lith : VITRIC NANNOFOSSIL OOZE
Screen Lith : GLASS RICH NANNOFOSSIL OOZE
Leg : 60 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 454A Depth Top of Layer(m) : 38.50 Age: QUATERNARY
Core: 2 Depth Bottom of Layer(m): 40.00 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 39 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VITRIC MUD
Screen Lith : GLASS RICH MUD
Leg : 60 Top/Bottom Interval(mm) : 00/ 150 Age: QUATERNARY
Hole: 454A Depth Top of Layer(m) : 40.00 Age: QUATERNARY
Core: 2 Depth Bottom of Layer(m): 40.15 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 39 2.11/ 35 12
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 60 Top/Bottom Interval(mm) : 150/ 250 Age: QUATERNARY
Hole: 454A Depth Top of Layer(m) : 40.15 Age: QUATERNARY
Core: 2 Depth Bottom of Layer(m): 40.25 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 1 99 2.08/ 37 10
Processing Hist: Classification was successful.
Shipboard Lith : SILTY VITRIC ASH
Screen Lith : FELDSPAR RICH GLASS RICH MUD
Leg : 60 Top/Bottom Interval(mm) : 250/1450 Age: QUATERNARY
Hole: 454A Depth Top of Layer(m) : 40.25 Age: QUATERNARY
Core: 2 Depth Bottom of Layer(m): 41.45 Age:
Sect: 2 Thickness of Layer(m) : 1.20
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 2.07/ 38 128
Processing Hist:
Shipboard Lith : VITRIC MUD
Screen Lith : FELDSPAR RICH GLASS RICH MUD
Leg : 60 Top/Bottom Interval(mm) : 1450/1500 Age: QUATERNARY
Hole: 454A Depth Top of Layer(m) : 41.45 Age: QUATERNARY
Core: 2 Depth Bottom of Layer(m): 41.50 Age:
Sect: 2 Thickness of Layer(m) : 0.05
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 0 2.07/ 38 5
Processing Hist:
Shipboard Lith : VITRIC ASH
Screen Lith : FELDSPAR RICH GLASS RICH MUD
Leg : 60 Top/Bottom Interval(mm) : 00/ 400 Age: QUATERNARY
Hole: 454A Depth Top of Layer(m) : 41.50 Age: QUATERNARY
Core: 2 Depth Bottom of Layer(m): 41.90 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 0 100 1.33/ 82 39
Processing Hist: Classification was successful.
Shipboard Lith : VITRIC ASH
Screen Lith : FELDSPAR RICH GLASS RICH MUD
Leg : 60 Top/Bottom Interval(mm) : 400/1250 Age: QUATERNARY
Hole: 454A Depth Top of Layer(m) : 41.90 Age: QUATERNARY
Core: 2 Depth Bottom of Layer(m): 42.75 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 0 100 1.33/ 82 83
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 60 Top/Bottom Interval(mm) : 1250/1350 Age: QUATERNARY
Hole: 454A Depth Top of Layer(m) : 42.75 Age: QUATERNARY
Core: 2 Depth Bottom of Layer(m): 42.85 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
========== ========= ======== ================ ============
1 0 99 1.45/ 75 9
Processing Hist: Classification was successful.
Shipboard Lith : VITRIC ASH
Screen Lith : CLAY MINERAL RICH GLASS RICH MUD
Leg : 60 Top/Bottom Interval(mm) : 1350/1500 Age: QUATERNARY
Hole: 454A Depth Top of Layer(m) : 42.85 Age: QUATERNARY
Core: 2 Depth Bottom of Layer(m): 43.00 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 0 1.51/ 71 14
Processing Hist:
Shipboard Lith : MUD
Screen Lith : CLAY MINERAL RICH GLASS RICH MUD
Leg : 60 Top/Bottom Interval(mm) : 00/ 100 Age: QUATERNARY
Hole: 454A Depth Top of Layer(m) : 43.00 Age: QUATERNARY
Core: 2 Depth Bottom of Layer(m): 43.10 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 0 /
Processing Hist:
Shipboard Lith : MUD
Screen Lith : CLAY MINERAL RICH GLASS RICH MUD
Leg : 60 Top/Bottom Interval(mm) : 100/ 200 Age: QUATERNARY
Hole: 454A Depth Top of Layer(m) : 43.10 Age: QUATERNARY
Core: 2 Depth Bottom of Layer(m): 43.20 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 0 100 /
Processing Hist: Classification was successful.
Shipboard Lith : VITRIC ASH
Screen Lith : CLAY MINERAL RICH GLASS RICH MUD
Leg : 60 Top/Bottom Interval(mm) : 200/ 300 Age: QUATERNARY
Hole: 454A Depth Top of Layer(m) : 43.20 Age: QUATERNARY
Core: 2 Depth Bottom of Layer(m): 43.30 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
========== ========= ======== ================ ============
61 2 37 /
Processing Hist: Classification was successful.
Shipboard Lith : NANNOFOSSIL OOZE
Screen Lith : CLAY MINERAL RICH NANNOFOSSIL OOZE
Leg : 60 Top/Bottom Interval(mm) : 300/ 500 Age: QUATERNARY
Hole: 454A Depth Top of Layer(m) : 43.30 Age: QUATERNARY
Core: 2 Depth Bottom of Layer(m): 43.50 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 37 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 60 Top/Bottom Interval(mm) : 00/ 200 Age: QUATERNARY
Hole: 454A Depth Top of Layer(m) : 43.87 Age: QUATERNARY
Core: 2 Depth Bottom of Layer(m): 44.07 Age:
Sect: CC Thickness of Layer(m) : 0.20
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 2 98 /
Processing Hist: Classification was successful.
Shipboard Lith : VITRIC MUD
Screen Lith : GLASS RICH MUD
Leg : 60 Top/Bottom Interval(mm) : 00/1500 Age: QUATERNARY
Hole: 454A Depth Top of Layer(m) : 48.00 Age: QUATERNARY
Core: 3 Depth Bottom of Layer(m): 49.50 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 98 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 60 Top/Bottom Interval(mm) : 00/ 300 Age: UPPER PLEISTOCENE
Hole: 454A Depth Top of Layer(m) : 49.50 Age: UPPER PLEISTOCENE
Core: 3 Depth Bottom of Layer(m): 49.80 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 98 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 60 Top/Bottom Interval(mm) : 300/ 600 Age: UPPER PLEISTOCENE
Hole: 454A Depth Top of Layer(m) : 49.80 Age: UPPER PLEISTOCENE
Core: 3 Depth Bottom of Layer(m): 50.10 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 1 99 /
Processing Hist: Classification was successful.
Shipboard Lith : SILTY VITRIC ASH
Screen Lith : GLASS RICH ASH
Leg : 60 Top/Bottom Interval(mm) : 600/ 850 Age: UPPER PLEISTOCENE
Hole: 454A Depth Top of Layer(m) : 50.10 Age: UPPER PLEISTOCENE
Core: 3 Depth Bottom of Layer(m): 50.35 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 99 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 60 Top/Bottom Interval(mm) : 850/1000 Age: UPPER PLEISTOCENE
Hole: 454A Depth Top of Layer(m) : 50.35 Age: UPPER PLEISTOCENE
Core: 3 Depth Bottom of Layer(m): 50.50 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 99 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUDDY VITRIC ASH
Screen Lith : GLASS RICH ASH
Leg : 60 Top/Bottom Interval(mm) : 1000/1500 Age: UPPER PLEISTOCENE
Hole: 454A Depth Top of Layer(m) : 50.50 Age: UPPER PLEISTOCENE
Core: 3 Depth Bottom of Layer(m): 51.00 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 99 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 60 Top/Bottom Interval(mm) : 00/ 450 Age: UPPER PLEISTOCENE
Hole: 454A Depth Top of Layer(m) : 51.00 Age: UPPER PLEISTOCENE
Core: 3 Depth Bottom of Layer(m): 51.45 Age:
Sect: 3 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 99 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 60 Top/Bottom Interval(mm) : 450/ 680 Age: UPPER PLEISTOCENE
Hole: 454A Depth Top of Layer(m) : 51.45 Age: UPPER PLEISTOCENE
Core: 3 Depth Bottom of Layer(m): 51.68 Age:
Sect: 3 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
========== ========= ======== ================ ============
98 2 0 /
Processing Hist: Classification was successful.
Shipboard Lith : TRIC ASH WITH LAYERS OF FORMINIFERA -NANNO FOSSIL OOZE
Screen Lith : FORAMINIFERA RICH NANNOFOSSIL OOZE
Leg : 60 Top/Bottom Interval(mm) : 680/1220 Age: UPPER PLEISTOCENE
Hole: 454A Depth Top of Layer(m) : 51.68 Age: UPPER PLEISTOCENE
Core: 3 Depth Bottom of Layer(m): 52.22 Age:
Sect: 3 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
========== ========= ======== ================ ============
12 0 88 /
Processing Hist: Classification was successful.
Shipboard Lith : MUD
Screen Lith : CLAY MINERAL RICH GLASS RICH MUD
Leg : 60 Top/Bottom Interval(mm) : 00/ 100 Age: UPPER PLEISTOCENE
Hole: 454A Depth Top of Layer(m) : 52.37 Age: UPPER PLEISTOCENE
Core: 3 Depth Bottom of Layer(m): 52.47 Age:
Sect: CC 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 : MUD
Screen Lith : CLAY MINERAL RICH GLASS RICH MUD
Leg : 60 Top/Bottom Interval(mm) : 500/1300 Age: LOWER PLEISTOCENE
Hole: 454A Depth Top of Layer(m) : 58.00 Age: LOWER PLEISTOCENE
Core: 4 Depth Bottom of Layer(m): 58.80 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 : MUD
Screen Lith : CLAY MINERAL RICH GLASS RICH MUD
Leg : 60 Top/Bottom Interval(mm) : 1300/1480 Age: LOWER PLEISTOCENE
Hole: 454A Depth Top of Layer(m) : 58.80 Age: LOWER PLEISTOCENE
Core: 4 Depth Bottom of Layer(m): 58.98 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 0 100 /
Processing Hist: Classification was successful.
Shipboard Lith : VITRIC MUD
Screen Lith : CLAY MINERAL RICH GLASS RICH MUD
Leg : 60 Top/Bottom Interval(mm) : 1480/1500 Age: LOWER PLEISTOCENE
Hole: 454A Depth Top of Layer(m) : 58.98 Age: LOWER PLEISTOCENE
Core: 4 Depth Bottom of Layer(m): 59.00 Age:
Sect: 1 Thickness of Layer(m) : 0.02
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
30 0 70 /
Processing Hist: Classification was successful.
Shipboard Lith : MUD
Screen Lith : GLASS RICH NANNOFOSSIL RICH MUD
Leg : 60 Top/Bottom Interval(mm) : 00/ 80 Age: LOWER PLEISTOCENE
Hole: 454A Depth Top of Layer(m) : 59.00 Age: LOWER PLEISTOCENE
Core: 4 Depth Bottom of Layer(m): 59.08 Age:
Sect: 2 Thickness of Layer(m) : 0.08
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
0 0 70 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUD
Screen Lith : MUD
Leg : 60 Top/Bottom Interval(mm) : 80/1500 Age: LOWER PLEISTOCENE
Hole: 454A Depth Top of Layer(m) : 59.08 Age: LOWER PLEISTOCENE
Core: 4 Depth Bottom of Layer(m): 60.50 Age:
Sect: 2 Thickness of Layer(m) : 1.42
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 : VITRIC MUD
Screen Lith : CLAY MINERAL RICH GLASS RICH MUD
Leg : 60 Top/Bottom Interval(mm) : 00/ 500 Age: LOWER PLEISTOCENE
Hole: 454A Depth Top of Layer(m) : 60.50 Age: LOWER PLEISTOCENE
Core: 4 Depth Bottom of Layer(m): 61.00 Age:
Sect: 3 Thickness of Layer(m) : 0.50
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
16 0 84 /
Processing Hist: Classification was successful.
Shipboard Lith : VITRIC MUD
Screen Lith : GLASS RICH CLAY MINERAL RICH MUD
Leg : 60 Top/Bottom Interval(mm) : 00/ 100 Age: LOWER PLEISTOCENE
Hole: 454A Depth Top of Layer(m) : 61.12 Age: LOWER PLEISTOCENE
Core: 4 Depth Bottom of Layer(m): 61.22 Age:
Sect: CC 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 84 /
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : VITRIC MUD
Screen Lith : GLASS RICH MUD
Leg : 60 Top/Bottom Interval(mm) : 600/1500 Age: LOWER PLEISTOCENE
Hole: 454A Depth Top of Layer(m) : 96.10 Age: LOWER PLEISTOCENE
Core: 8 Depth Bottom of Layer(m): 97.00 Age:
Sect: 1 Thickness of Layer(m) : 0.90
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
6 2 92 2.30/ 24 95
Processing Hist: Classification was successful.
Shipboard Lith : MUDSTONE
Screen Lith : GLASS RICH CLAY MINERAL RICH MUDSTONE
Leg : 60 Top/Bottom Interval(mm) : 00/1000 Age: LOWER PLEISTOCENE
Hole: 454A Depth Top of Layer(m) : 97.00 Age: LOWER PLEISTOCENE
Core: 8 Depth Bottom of Layer(m): 98.00 Age:
Sect: 2 Thickness of Layer(m) : 1.00
Average Percent G.R.A.P.E. Avg # G.R.A.P.E.
Calcareous Siliceous Detrital Density/Porosity meas Avg'd
========== ========= ======== ================ ============
4 0 96 /
Processing Hist: Classification was successful.
Shipboard Lith : MUDSTONE
Screen Lith : GLASS RICH CLAY MINERAL RICH MUDSTONE
Leg : 60 Top/Bottom Interval(mm) : 00/1500 Age: LOWER PLEISTOCENE
Hole: 454A Depth Top of Layer(m) : 140.00 Age: LOWER PLEISTOCENE
Core: 13 Depth Bottom of Layer(m): 141.50 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 2.48/ 13 26
Processing Hist: Data incomplete; interpretation allowed manual encoding.
Shipboard Lith : MUDSTONE
Screen Lith : MUDSTONE
|
|
Cite as: Deep Sea Drilling Project (1989): Archive of Core and Site/Hole Data and Photographs from the Deep Sea Drilling Project (DSDP). National Geophysical Data Center, NOAA. doi:10.7289/V54M92G2 [access date]
Please see NOAA's privacy and disclaimer information. Send questions or comments to mgg.info@noaa.gov.
|