leg site hole core section top interval depth(cm) top of core depth(cm) top of section(m) sample midpoint depth(m) describer rock name piece numbers texture data structure data alteration data other information data vesicle data phenocryst data groundmass mineral data replacement mineral data comments unknown code 54 429 A 1 1 0.0 31.00 31.00 31.40 SRIVASTAVA, R. K. SEDIMENTCLAYEY OOZE FROM 0-40CM 54 429 A 1 1 40.0 31.00 31.40 31.75 SRIVASTAVA, R. K. APHYRIC BASALT PCE 1 (41-45), 2 (47-51), 3 (53-61), 4 (64-66), 5 (70-73) APHYRIC,FINE-GRAINED TO SPHERULITIC FRACTURE ZONES HAVE MINOR FE.OX FRESH BROWN INTERCRUSTATION ALONG BROKEN SURFACES IN PCE 3 & SLIGHT ALTERATION ALONG MARGIN OF PCE 1 AT THE CONTACT WITH SEDIMENT THERE WERE PCES OF REDDISH BROWN CLAY AT ONE END OF PCE 1 CALCITE comments : FILLED PINHOLE VESICLES ARE SEEN IN PCES 3+4 & A FEW IN PCE 5 CLAY comments : REDDISH BROWN CLAY AT INTERFACE OF PCE 1 | FE.OX comments : ALONG FRACTURE ZONES | CALCITE comments : IN VESICLES 54 429 A 2 1 0.0 36.50 36.50 38.00 SRIVASTAVA, R. K. APHYRIC BASALT PCE 1 (1-4), 2 (6-8), 3 (11-18), 4A (20-25), 4B (25-30), 5A (31-38), 5B (37-44), 6 (46-49), 7 (51-57), 8 (59-63), 9 (64-71), 10 (73-77), 11 (79-83), 12 (85-90), 13 (92-98), 14 (100-105), 15 (106-113), 16 (115-121), 17 (123-129), 18 (131-135), 19 (137-141), 20 (145-148) APHYRIC,FINE-GRAINED,GLASSY TO SPHERULITIC,GLASSY SELVAGES ON PCES 1-4A+6-7+14-15 FRACTURED SURFACES ON ALL PCES,IRREGULAR CALCITE VEINS RUNNING ACROSS PCES 5A+5B FRESH PCES 1-2+6-10+13+15-20 | SLIGHTLY PCES 3-5B+11-12+14,WEATHERING RINDS OR RIMS ALONG FRACTURED SURFACES WHICH HAVE A BLUISH OR DIRTY BROWN COATING BASALT IS DARK COLORED RARE PINHOLE CALCITE comments : IN VEINS ON PCES 5A+5B 54 429 A 2 2 0.0 36.50 38.00 38.12 SRIVASTAVA, R. K. APHYRIC BASALT PCE 1 (0-5), 2 (6-11) APHYRIC,FINE-GRAINED FRACTURE SURFACES ON BOTH PCES FRESH WEATHERING RINDS ON BOTH PCES GREENISH YELLOW COATING ON FRACTURE SURFACES comments : VESICULAR 54 429 A 3 1 0.0 46.00 46.00 46.65 SRIVASTAVA, R. K. SEDIMENT SIMILAR TO THAT IN CORE 1-1 MOST LIKELY THESE HAVE FALLEN DOWN IN THE HOLE & AS SUCH ARE NOT IN PLACE 54 429 A 3 1 65.0 46.00 46.65 47.30 SRIVASTAVA, R. K. APHYRIC BASALT PCES 1 (65-71), 2 (73-77), 3 (80-86), 4 (86-94), 5 (94-103), 6 (107-115), 7A (117-120), 7B (121-127) APHYRIC,FINE-GRAINED BUT COARSER IN PCES 5-7B,GLASSY SELVAGE ON PCE 1,SPHERULITIC FRACTURED SURFACES WITH SHINING YELLOW INCRUSTATION ON PCE 3 FRESH WEATHERING RIND IS VISIBLE ON PCES 2+3 DARK COLORED BASALT comments : VESICLES MOSTLY EMPTY