Leg : 41 Top/Bottom Interval(mm): 0/ 480 Analyst: Gardner, J.V. Hole: 367 Sample Midpoint (m) : 1143.98 Core: 38 Top of Core Depth (m) : 1142.00 Sect: 2 Top of Section Depth(m): 1143.50 LITHOLOGY: SEDIMENT (LIMESTONE); SAME LITHOLOGY AS SEC 1; Leg : 41 Top/Bottom Interval(mm): 480/1500 Analyst: Gardner, J.V. Hole: 367 Sample Midpoint (m) : 1145.00 Core: 38 Top of Core Depth (m) : 1142.00 Sect: 2 Top of Section Depth(m): 1143.98 LITHOLOGY: BASALT; Piece No. : PCE NO PIECE NUMBERS ASSIGNED; Texture : APHANITIC; Structure : CALCITE-VEINED, CHLORITE (ESPECIALLY ON OUTSIDE OF CALCITE VEINS); Comments : COLOR IS BLACK (N1); Vesicles : Location: Filling: PYRITE, GLASS PYRITE-FILLED POCKETS (VUGS), GLASS-FILLED VUGS; Replacement: PYRITE DISSEMINATED PYRITE THROUGHOUT, IN VUGS; CALCITE CHLORITE Leg : 41 Top/Bottom Interval(mm): 0/1500 Analyst: Gardner, J.V. Hole: 367 Sample Midpoint (m) : 1146.50 Core: 38 Top of Core Depth (m) : 1142.00 Sect: 3 Top of Section Depth(m): 1145.00 LITHOLOGY: BASALT; SAME LITHOLOGY AS SEC 2 BASALT; Piece No. : PCE NO PIECE NUMBERS ASSIGNED; Texture : BECOMES COARSER-GRAINED AT 70CM ALTHOUGH STILL APHANITIC; Comments : POSSIBLE START OF NEW UNIT AT 54CM; Vesicles : Location: Filling: ZEOLITE ZEOLITE?-FILLED VESICLES ABRUPTLY BEGIN AT 54CM; Location: Filling: GLASS NUMEROUS GLASS-FILLED VESICLES BY 107CM; Replacement: ZEOLITE Groundmass : GLASS Leg : 41 Top/Bottom Interval(mm): 480/1500 Analyst: Gardner, J.V. Hole: 367 Sample Midpoint (m) : 1149.50 Core: 39 Top of Core Depth (m) : 1148.00 Sect: 1 Top of Section Depth(m): 1148.48 LITHOLOGY: BASALT; SEDIMENT (LIMESTONE); SAME LITHOLOGY AS CORE 38; Piece No. : PCE NO PIECE NUMBERS ASSIGNED; Texture : CLASTS OF ARGILLACEOUS LIMESTONE; Comments : SOME BASALT GREENISH GRAY (5G 6/1); Leg : 41 Top/Bottom Interval(mm): 0/1500 Analyst: Gardner, J.V. Hole: 367 Sample Midpoint (m) : 1151.00 Core: 39 Top of Core Depth (m) : 1148.00 Sect: 2 Top of Section Depth(m): 1149.50 LITHOLOGY: BASALT; SAME LITHOLOGY AS CORE 38-2; Piece No. : PCE NO PIECE NUMBERS ASSIGNED; Leg : 41 Top/Bottom Interval(mm): 0/1500 Analyst: Gardner, J.V. Hole: 367 Sample Midpoint (m) : 1152.50 Core: 40 Top of Core Depth (m) : 1151.00 Sect: 1 Top of Section Depth(m): 1151.00 LITHOLOGY: BASALT; SAME LITHOLOGY AS CORE 39; Piece No. : PCE NO PIECE NUMBERS ASSIGNED; Texture : GRAIN SIZE LARGER THAN CORE 39, CHERT CLAST AT 110CM; Structure : AMYGDALOIDAL, CALCITE & CHLORITE VEINS; Vesicles : GREEN MINERAL OR GLASS FILLING AMYGDULES; Replacement: CALCITE CHLORITE Comments : CHERT CLAST AT 40CM; |
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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