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 63 472 14 1 0.0 112.00 112.00 113.50 PISCIOTTO, K. APHYRIC BASALTPILLOW BASALT(?) PCES 1A (1-6), 1B (7-14), 1C (14-17), 2 (20-29), 3 (31-38), 4 (40-44), 5 (47-54), 6 (56-59), 7A (69-73), 7B (73-77), 7C (77-81), 8 (83-89), 9 (92-98), 10 (101-104), 11 (107-113), 12 (115-119), 13 (121-134), 14 (137-140), 15 (144-148) PCES 1A-7C APHANITIC WITH BLACK GLASSY MARGINS,MARGINS GRADE INTO BRECCIAS OF BLACK BASALTIC GLASS FRAGMENTS WITH PALAG RINDS,WHITE NON- CALCAREOUS (SILICEOUS?) MATERIAL OCCURS BETWEEN FRAGMENTS,PCES 8-15 APHANITIC BASALT WITH GLASS ONLY ON PCE 8 ALMOST NO FRACTURES,PILLOW,MASSIVE MOD PCES 1A-8 | FRESH PCES 9-15 MEDIUM-DARK GRAY(N4) comments : NON-CALCAREOUS (SILICEOUS?) MATERIAL OCCURS BETWEEN FRAGMENTS | PALAG GLASS comments : YELLOWISH-BROWN PALAG RINDS 63 472 14 2 0.0 112.00 113.50 114.75 PISCIOTTO, K. APHYRIC BASALT PCES 1 (1-9), 2A (10-17), 2B (17-22), 3 (25-32), 4 (33-38), 5 (42-44), 6 (45-50), 7 (53-59), 8 (63-67), 9 (69-73), 10 (76-83), 11 (85-89), 12 (94-98), 13 (100-111), 14 (113-123) PCE 6 HAS BLACK GLASSY MARGIN NO FRACTURES,MASSIVE FRESH D PCE 6 SOME GLASS ALTERED TO YELLOWISH-BROWN PALAG, MINIMAL WEATHERING MEDIUM-DARK GRAY(N4) PALAG GLASS comments : SOME GLASS IN PCE 6 63 472 15 1 0.0 119.50 119.50 120.95 NIEM, ALAN APHYRIC BASALTPILLOW BASALT(?) PCES 1A (0-4), 1B (5-6), 2 (9-12), 3 (12-17), 4A (21-25), 4B (26-31), 4C (32-35), 4D (36-45), 4E (46-50), 5A (52-57), 5B (57-62), 6A (64-68), 6B (69-77), 6C (77-81), 6D (82-85), 7A (87-96), 7B (96-101), 7C (102-111), 7D (110-115), 7E (116-119), 8A (120-122), 8B (123-125), 8C (126-129), 8D (129-132), 8E (133-140), 8F (141-143) APHANITIC,FEW BLACK BASALTIC GLASSY PILLOW MARGINS,APHYRIC PILLOW(?),FRACTURED,MASSIVE FRESH D INTERVALS 8-10+64-105+125-140CM,GLASSY PILLOW MARGINS HAVE SOME YELLOWISH-BROWN PALAG ALTERATION,ALTERATION ZONE ALONG FRACTURES MEDIUM-DARK GRAY(N4),PCE 2 YELLOWISH-GRAY, LIMESTONE INTERBED - YELLOWISH-GRAY (5Y8/1) WITH SCATTERED ALTERED DUSKY YELLOW GREEN (5GY5/2) GLASS? FRAGMENTS (.5CM LONG -ANGULAR) AT 52-62CM (PCE 5B), SILICEOUS? FRAGMENT - YELLOWISH-GRAY TO DUSKY GREEN (5G3/2) ALTERED GLASS? FRAGMENTS TO 3 CM LONG AT 10-12 CM (PCE 2) PALAG GLASS comments : YELLOWISH-GREEN PALAG IN GLASSY PILLOW MARGINS 63 472 15 2 0.0 119.50 121.00 122.45 NIEM, ALAN APHYRIC BASALTPILLOW BASALT(?) PCES 1 (1-5), 2 (9-11), 3 (15-19), 4 (21-30), 5A (33-35), 5B (36-39), 5C (39-42), 5D (42-46), 5E (47-50), 5F (51-55), 6A (58-65), 6B (65-69), 6C (70-78), 6D (79-84), 7A (86-109), 7B (108-112), 7C (113-119), 7D (119-129), 8 (132-142) APHANITIC WITH A FEW BLACK BASALTIC GLASS MARGINS,CALCITE COATING ON BASALTIC FRAGMENTS PILLOW SEQUENCE,FRACTURED,SOME WHITE CALCITE VEINLETS | MASSIVE FRESH D INTERVALS 45-60+70-74+83-88+113-142CM,ALTERATION ALONG FRACTURES(48-142CM),GLASS MARGINS PARTLY ALTERED TO YELLOWISH-BROWN PALAG MEDIUM-DARK GRAY(N4) 1 SCATTERED ZEOL comments : FOUND BETWEEN 0-3+33-100CM,ID OF ZEOL FILLING UNCERTAIN PALAG GLASS comments : GLASS MARGINS PARTLY ALTERED TO YELLOWISH-BROWN PALAG | CALCITE 63 472 16 1 0.0 128.50 128.50 130.00 CROUCH, J. APHYRIC BASALTPILLOW BASALT PCES 1 (1-9), 2 (12-17), 3 (20-24), 4 (26-29), 5 (31-35), 6 (38-43), 7 (45-53), 8 (57-60), 9 (64-69), 10A (71-76), 10B (76-92), 10C (91-99), 10D (99-108), 10E (107-117), 11 (120-127), 12A (129-135), 12B (135-141), 12C (141-150) PCE 2 HAS GLASSY MARGIN PILLOW,MINOR FRACTURES WITH SOME CALCITE & CLAY(?) FILLING,MASSIVE MOD DIUM-DARK GRAY(N4) CALCITE | CLAY comments : ID CLAY UNCERTAIN 63 472 16 2 0.0 128.50 130.00 131.05 CROUCH, J. APHYRIC BASALTPILLOW BASALT PCES 1 (1-8), 2 (10-18), 3 (20-30), 4 (33-50), 5 (52-60), 6 (61-82), 7A (84-87), 7B (88-91), 7C (92-98), 8 (101-105) APHANITIC MINOR FRACTURES FILLED BY CALCITE & CLAY(?), MASSIVE,PILLOW LAVA SEQUENCE MOD LCITE AY ID CLAY UNCERTAIN