29282 18 1 8001180 294.00 294.80 295.18 GO 2 1 L SEDIMENT (SILTSTONE); 2 29282 18 111801500 294.00 295.18 295.50 GO 7 1 L BASALT; 2 T FELDSPAR LATHS STILL SHOW THEIR ORIGINAL 3 T SUB-STELLATE TO SUB-SPINIFEX (QUENCH) TEXTURE; 4 O ALL WEATHERED BASALT, FOR ADDITIONAL INFORMATION 5 O SEE CORE FORM AND LITHOLOGIC DESCRIPTION OF THE 6 O INITIAL REPORTS; 7 29282 18 2 01500 294.00 295.50 297.00 GO 27 1 L BASALT; 2 N PCES 1 (0-7), 2 (7-15), 3 (15-18), 4 (18-24), 3 N 5 (24-32), 6 (32-40), 7 (40-45), 8 (45-51), 4 N 9 (51-58), 10 (58-63), 11 (63-72), 12 (72-82), 5 N 13 (82-86), 14 (86-90), 15 (90-100), 16 (102-106), 6 N 17 (106-110), 18 (110-116), 19 (120-126), 7 N 20 (126-131), 21 (132-144); 8 T BLACK TO GREENISH BLACK GLASS RINDS ON PCES 16 + 18 9 T + 19 + 20, SACCHAROIDAL CARBONATE WITH LITHIC 10 T FRAGMENTS; 11 S WEATHERING ZONES IN FROM THE FRACTURES, SACCHAROIDAL 12 S CARBONATE WITH LITHIC FRAGMENTS; 13 O WEATHERING ZONES IN FROM THE FRACTURES, 14 O INTENSELY WEATHERED BASALT, SACCHAROIDAL CARBONATE 15 O WITH LITHIC FRAGMENTS, ON PCES 9 AND 10 A CARBONATE 16 O ROCK WITH PYRITE - COULD BE BAKED SEDIMENT - SOME 17 O SECONDARY CALCITE PRECIPITATED IN A PARTLY FILLED 18 O GEODE ON BASE OF PCE 9, BLACK TO GREENISH GLASS 19 O RINDS ON PCES 16 + 18 + 19 + 20; 20 V CALCITE 21 V % SOME SECONDARY CALCITE PRECIPITATED IN A PARTLY 22 V % FILLED GEODE ON BASE OF PCE 9; 23 G GLASS 24 G % SEE PCES 5 AND 6; 25 R PYRITE 26 R % IN PCES 9 AND 10 A CARBONATE ROCK WITH PYRITE; 27 29282 18 3 01470 294.00 297.00 298.47 GO 39 1 L BASALT; 2 N PCES 1 (0-10), 2 (11-20), 3 (20-30), 4 (30-35), 3 N 5 (35-46), 6 (46-51), 7 (51-56), 8 (56-64), 4 N 9 (64-70), 10 (71-79), 11 (79-84), 12 (84-96), 5 N 13 (96-111), 14 (111-120), 15 (121-130), 6 N 16 (133-147); 7 T BLACK GLASS RIND 1 CM THICK BETWEEN PCES 2 AND 3, 8 T GLASS + CARBONATE WITH SEDIMENTARY INCLUSIONS 9 T AND POLYGONAL CARBONATE, ON PCE 5 A CHILLED GLASSY 10 T MARGIN, GLASS RIND ON PCE 7, GLASS ON PCE 15, 11 T GLASS RIND ON BOTTOM OF PCE 16, SACCHAROIDAL 12 T CARBONATE - WITH SMALL SPHERICAL SHAPES, CHILLED 13 T ALTERED MARGIN ON TOP OF PCE 16; 14 S VERY THIN VEINS (1MM) OF A PALE GREEN SOFT MINERAL 15 S POSSIBLY STEATITE, HAIRLINE CALCITE FILLED 16 S FRACTURES, DARK GREY SOFT (POSSIBLY CLAY) VEIN 17 S FILLING, CALCITE VEINS, IN PCE 16 SPECKS OF NATIVE 18 S COPPER IN CALCITE VEINS; 19 A % BETWEEN PCES 4 AND 5 CHILLED (GLASSY) MARGIN AND A 20 A % 3 CM WEATHERED ZONE UNDERLAIN BY FRESH BASALT, ON 21 A % BOTTOM OF PCE 16 A CHILLED ALTERED MARGIN; 22 O AROUND PCE 5 IS A 3 CM WEATHERED ZONE UNDERLAIN BY 23 O FRESH BASALT, DOWN TO PCE 10 THE DOMINANT COLOR IS 24 O GREENISH GREY (5 GY 5/1) TO OLIVE BLACK (5 Y 2/1) 25 O AND BELOW THIS THE BASALT IS OLIVE BLACK; 26 G GLASS 27 G COPPER 28 G % SPECKS OF NATIVE COPPER IN CALCITE VEINS; 29 R CARB 30 R % GLASS AND CARBONATE WITH SEDIMENTARY INCLUSIONS 31 R % AND POLYGONAL CARBONATE; 32 R CALCITE 33 R % CALCITE VEINS; 34 R UNIDENT 35 R % DARK GREY SOFT VEIN FILLING POSSIBLY CLAY; 36 R UNIDENT 37 R % POSSIBLY STEATITE IS THE PALE GREEN SOFT MINERAL 38 R % FILLING THE VERY THIN VEINS (1 MM); 39 29282 19 1 8001500 298.00 298.80 299.50 GO 13 1 L BASALT; 2 N PCES 1 (80-100), 2 (100-116), 3 (116-121), 3 N 4 (121-127), 5 (127-140), 6 (140-150); 4 T FRAGMENTS OF BASALT WITH VEINS, PYROXENE PHENOCRYSTS 5 T UP TO 2 MM DIAMETER; 6 S FRAGMENTS OF BASALT WITH VEINS, BASALT WITH CALCITE 7 S VEINS; 8 O BASALT SIMILAR TO THAT IN CORE 18 SECTION 3; 9 P PYX TO 2 10 P % PYROXENE PHENOCRYSTS UP TO 2 MM IN DIAMETER; 11 R CALCITE 12 R % CALCITE VEINS; 13 29282 20 1 8201500 307.00 307.82 308.50 GO 10 1 L BASALT; 2 N PCES 1 (82-96), 2 (96-106), 3 (106-116), 3 N 4 (116-122), 5 (122-134), 6 (134-146), 4 N 7 (146-150); 5 S CALCITE VEINS 3 MM THICK; 6 A % PCES 1 + 2 + 6 + 7 ARE THE FRESHEST; 7 O BASALT SIMILAR TO CORE 18 SECTION 3; 8 R CALCITE 9 R % CALCITE VEINS 3 MM THICK; 10 29282 20 2 01500 307.00 308.50 310.00 GO 30 1 L PILLOW BASALT; 2 N PCES 1 (0-8), 2 (8-16), 3 (16-24), 4 (25-45), 3 N 5 (45-51), 6 (51-56), 7 (51-53), 8 (53-56), 4 N 9 (56-66), 10 (66-78), 11 (79-82), 12 (79-82), 5 N 13 (82-89), 14 (89-99), 15 (96-110), 16 (110-116), 6 N 17 (116-120), 18 (120-134), 19 (134-136), 7 N 20 (135-150); 8 T BLACK GLASS MARGINS ON PCE 3 AND 4, GLASS ON CORNERS 9 T OF PCES 9 AND 10, ON PCES 11-14 BASALT WITH GLASS 10 T RIMS AND BAKED SEDIMENT IN BETWEEN PILLOW AREAS, 11 T GLASS ON PCE 16, ON PCE 17 SEDIMENT WITH SOME 12 T ADHERING BLACK GLASS; 13 S ON PCE 4 PROBABLY A RADIAL FRACTURE NETWORK IN A 14 S BASALT PILLOW FILLED WITH CALCITE, NUMEROUS CALCITE 15 S VEINS UP TO 3 MM THICK MOST ENDING BY THINNING OUT 16 S - SUGGESTING A CONTRACTION ORIGIN WITHIN PILLOW 17 S BASALT; 18 A % PCES 10-14 PALE GREEN WITH OTHER PARTS FRESHER 19 A % WITH COLOR OLIVE GREY; 20 O BASALT SIMILAR TO BASALT IN CORE 18 SECTION 3, 21 O CLOSE TO PCE 5 IS GREENISH GREY (5 GY 5/1) BAKED 22 O CARBONATE SEDIMENT, PCES 10-14 PALE GREEN 23 O (5 YR 5/4) WITH OTHER PARTS FRESHER WITH COLOR OLIVE 24 O GREY (5Y 4/1), GREENISH GREY BAKED SEDIMENT WITH 25 O SOME ADHERING BLACK GLASS; 26 G GLASS 27 R CALCITE 28 R % CALCITE VEINS, RADIAL FRACTURE NETWORK FILLED WITH 29 R % CALCITE; 30 29282 20 3 01500 307.00 310.00 311.50 GO 22 1 L PILLOW BASALT; 2 N PCES 1 (0-6), 2 (6-16), 3 (16-25), 4 (24-26), 3 N 5 (26-35), 6 (34-45), 7 (44-60), 8 (60-68), 4 N 9 (68-84), 10 (83-93), 11 (93-95), 12 (97-102), 5 N 13 (104-108), 14 (109-117), 15 (118-133), 6 N 16 (134-144), 17 (144-149); 7 T ON PCES 3 AND 4 GLASS RINDS (1 CM THICK) ENCLOSING 8 T BAKED SEDIMENT IN A -BLIND- CORNER, ON PCE 14 A 9 T CHILLED GLASSY MARGIN, ON PCES 16 AND 17 GREENISH 10 T BLACK GLASS RINDS; 11 S FRAGMENTS INCLUDE BLACK VOLCANIC GLASS; 12 A % PCES 1-2 ARE A MODERATELY FRESH PART OF THIS 13 A % PILLOW BASALT, PCES 8-9 ARE THE FRESHEST PART OF 14 A % THIS PILLOW; 15 O ON PCES 3 AND 4 GLASS RINDS (1 CM THICK) ENCLOSING 16 O BAKED SEDIMENT IN A -BLIND- CORNER, FRAGMENTS 17 O INCLUDE BLACK VOLCANIC GLASS, WEATHERED BASALT, 18 O ON PCES 16-17 GREENISH BLACK GLASS RINDS; 19 P PLAG 10 X 6 20 P % LARGE PHENOCRYST (10 X 6 MM) OF PLAGIOCLASE; 21 G GLASS 22