Leg : 60 Top/Bottom Interval(mm) : 00/1500 Age: LOWER TERTIARY Hole: 461A Depth Top of Layer(m) : 0.00 Age: UPPER OLIGOCENE Core: 1 Depth Bottom of Layer(m): 1.50 Age: UPPER EOCENE 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 ========== ========= ======== ================ ============ 35 50 100 / Processing Hist: Data incomplete; interpretation allowed manual encoding. Shipboard Lith : SILICEOUS OOZE Screen Lith : SILICEOUS OOZE Leg : 60 Top/Bottom Interval(mm) : 00/1000 Age: LOWER TERTIARY Hole: 461A Depth Top of Layer(m) : 1.50 Age: UPPER OLIGOCENE Core: 1 Depth Bottom of Layer(m): 2.50 Age: UPPER EOCENE 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 ========== ========= ======== ================ ============ 35 50 100 / Processing Hist: Data incomplete; interpretation allowed manual encoding. Shipboard Lith : SILICEOUS OOZE Screen Lith : SILICEOUS OOZE Leg : 60 Top/Bottom Interval(mm) : 1000/1500 Age: LOWER TERTIARY Hole: 461A Depth Top of Layer(m) : 2.50 Age: UPPER OLIGOCENE Core: 1 Depth Bottom of Layer(m): 3.00 Age: UPPER EOCENE 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 1.30/ 84 37 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: LOWER TERTIARY Hole: 461A Depth Top of Layer(m) : 3.00 Age: UPPER OLIGOCENE Core: 1 Depth Bottom of Layer(m): 4.50 Age: UPPER EOCENE Sect: 3 Thickness of Layer(m) : 1.50 Average Percent G.R.A.P.E. Avg # G.R.A.P.E. Calcareous Siliceous Detrital Density/Porosity meas Avg'd ========== ========= ======== ================ ============ 0 0 100 1.26/ 86 100 Processing Hist: Classification was successful. Shipboard Lith : CRYSTAL VITRIC MUD WITH IGNEOUS PEBBLES Screen Lith : CLAY MINERAL RICH MUD Leg : 60 Top/Bottom Interval(mm) : 00/1390 Age: LOWER TERTIARY Hole: 461A Depth Top of Layer(m) : 4.50 Age: UPPER OLIGOCENE Core: 1 Depth Bottom of Layer(m): 5.89 Age: UPPER EOCENE Sect: 4 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 0 100 1.19/ 90 71 Processing Hist: Data incomplete; interpretation allowed manual encoding. Shipboard Lith : VITRIC MUD WITH IGNEOUS PEBBLES Screen Lith : GLASS RICH MUD Leg : 60 Top/Bottom Interval(mm) : 00/ 70 Age: LOWER TERTIARY Hole: 461A Depth Top of Layer(m) : 5.99 Age: UPPER OLIGOCENE Core: 1 Depth Bottom of Layer(m): 6.06 Age: UPPER EOCENE Sect: CC 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 0 100 / Processing Hist: Data incomplete; interpretation allowed manual encoding. Shipboard Lith : VITRIC MUD Screen Lith : GLASS RICH MUD Leg : 60 Top/Bottom Interval(mm) : 00/1140 Age: LOWER TERTIARY Hole: 461A Depth Top of Layer(m) : 6.00 Age: UPPER OLIGOCENE Core: 2 Depth Bottom of Layer(m): 7.14 Age: UPPER EOCENE Sect: 1 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 0 100 / Processing Hist: Data incomplete; interpretation allowed manual encoding. Shipboard Lith : PEBBLE CONGLOMERATE Screen Lith : CLASTIC SEDIMENT Leg : 60 Top/Bottom Interval(mm) : 00/ 150 Age: Hole: 461A Depth Top of Layer(m) : 7.53 Age: Core: 2 Depth Bottom of Layer(m): 7.68 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 ========== ========= ======== ================ ============ 0 0 100 / Processing Hist: Data incomplete; interpretation allowed manual encoding. Shipboard Lith : PEBBLE CONGLOMERATE Screen Lith : CLASTIC SEDIMENTSTONE |
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]
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