76534A127CC 100 200 1630.50 1635.29 1635.39 CTLN 8 1 L APHYRIC BASALT; 2 T APHYRIC; 3 O GREYISH BLACK(N2), THIN SECTION HAS VARIOLITIC 4 O FELDSPAR LATHS; 5 V % FILLED VESICLES; 6 G FELDSPAR 7 G % WHITE FELDSPAR LATHS; 8 76534A128 1 01400 1639.50 1639.50 1640.90 TYS 34 1 L APHYRIC BASALT; 2 N PCES 1 (0-8), 2A (10-31), 2B (31-44), 2C (45-53), 3 N 3 (55-63), 4 (65-71), 7A (82-91), 7B (84-91), 4 N 8A (93-100), 8B (101-110), 9 (112-118), 5 N 10 (121-130), 11 (133-140); 6 T APHYRIC, GLASSY BASALT(75CM AND 131CM) IS FINE- 7 T GRAINED(?) AND OCCURS AS THIN(UP TO 2CM) TO THICK 8 T LAYERS APPARENTLY ON MARGINS OF FLOW(?) UNITS, TOP 9 T 1CM OF PCE(2A) IS FINER-GRAINED-POSSIBLE CHILLED 10 T MARGIN; 11 S COMMON CALCITE VEINS UP TO 2MM ACROSS, COMMON 12 S GREENISH BLACK(5GY2/1) TO DARK GREENISH GREY(5G4/1) 13 S ALTERATION PRODUCTS ALONG FRACTURES AND WITH CALCITE 14 S IN VEINS AND SOMETIMES MODERATE YELLOWISH-BROWN 15 S (10YR5/4) THIN PYRITE FILMS COMMON ALONG SOME 16 S FRACTURES; 17 A MOD; 18 O BASALT IS DARK GREY(N3) AND GLASSY BASALT IS GREYISH 19 O BLACK(N2) TO GREENISH BLACK(5GY2/1) DEPENDING ON 20 O THE EXTENT OF ALTERATION, THERE ARE THREE FLOW UNITS 21 O 1(0-75), 2(75-131), 3(131-END); 22 V 1 23 V % BASALT HAS BLACK SPECKLES-CIRCULAR AMYGDULES 24 V % POSSIBLY FILLED WITH CLAYS AND OPAQUES AND ALSO 25 V % MEDIUM DARK GREY(N4) AMYGDULES BOTH ABOUT 1MM IN 26 V % DIAMETER, SPARSELY TO MODERATELY VESICULAR 27 V % (GENERALLY INFILLED), PCES(2A-C) ARE MORE 28 V % AMYGDALOIDAL WITH PCE(2A) LESS VESICULAR; 29 R PYRITE 30 R CALCITE 31 R CLAYS 32 R % POSSIBLY CLAYS AND OPAQUES FILL CIRCULAR 33 R % AMYGDULES; 34 76534A128 1 740 810 1639.50 1640.24 1640.31 TYS 7 1 L CALCITIC CLAYSTONE; 2 N PCES 5 (74-77), 6 (79-81); 3 O DARK REDDISH BROWN(10R3/4), CONTAINS IRREGULAR 4 O FRAGMENTS(?) OF GLASSY BASALT <2CM ACROSS(ESP. PCE 5 O (5)), WHERE THERE IS A CALCITE MASS(1X2CM) OF 6 O GREYISH-BLUE-GREEN COLOUR(5BA3/2); 7 76534A128 2 01470 1639.50 1641.00 1642.47 TYS 19 1 L APHYRIC BASALT; 2 L IDENTICAL TO CORE 128-1; 3 N PCES 1A (2-15), 1B (12-21), 2 (24-25), 3 (27-29), 4 N 4 (31-34), 5 (35-43), 6 (45-51), 7 (52-57), 5 N 8A (60-65), 8B (65-67), 9 (72-78), 10 (80-96), 6 N 11 (98-108), 12 (110-116), 13 (119-125), 7 N 14 (127-134), 15 (136-147); 8 T TOP OF PCE(14) HAS 5MM GLASSY BASALT UNDERLAIN BY 9 T 5MM OF FINER-GRAINED NON-VESICULAR BASALT, TOP OF 10 T PCE(9) HAS 1CM OF GLASSY BASALT UNDERLAIN BY 5MM OF 11 T FINER-GRAINED NON-VESICULAR BASALT, APHYRIC; 12 S FRACTURES; 13 A MOD; 14 O 3 FLOW UNITS: 3 IS CONTINUED FROM 128-1 PCES(1-8), 15 O 4 PCES(9-14), 5 PCES(14-15); 16 V % BLACK INFILLED VESICLES ARE MORE ABUNDANT IN THE 17 V % VICINITY OF FRACTURES, PCES(9,14) ARE UNDERLAIN BY 18 V % NON-VESICULAR BASALT; 19 76534A128 3 01040 1639.50 1642.50 1643.54 PITO 20 1 L APHYRIC BASALT; 2 N PCES 1A (1-13), 1B (7-10), 1C (11-21), 2 (22-25), 3 N 3 (26-32), 4 (36-45), 5A (46-53), 5B (52-61), 4 N 6 (64-80), 7 (83-92), 8 (94-96), 9 (99-104); 5 T APHYRIC, NO GLASSY MARGINS OBSERVED, PCES(1C, PARTS 6 T OF 6,7,8) APPEAR FINER-GRAINED THAN OTHERS; 7 S MODERATELY FRACTURED WITH SOME CALCITE-(AND SOME 8 S GREEN SMECTITE(?) MIXED IN) VEINS; 9 A MOD; 10 O PCE(9) IS A GREENISH-GREY MIXTURE OF CALCITE AND 11 O SMECTITE(ALTERED GLASS ?) AND YELLOWISH PALAG(?), 12 O DARK GREY(N3) VERY SIMILAR TO BASALT IN SECT(1,2), 13 O ONE FLOW UNIT: 5 PCES(1A-9); 14 V % SCATTERED VESICLES FILLED WITH DARK GREEN SMEC(?), 15 V % VESICLES SPARSE NEAR BASE OF PCE(1C) AND PARTS OF 16 V % PCES(6,7,8); 17 R SMECTITE 18 R CALCITE 19 R PALAG 20 76534A128 310601210 1639.50 1643.56 1643.71 PITO 5 1 L CLAYEY LIMESTONE; 2 N PCES 10 (106-110), 11 (113-121); 3 O ONE-HALF OF PCE(11) IS LIMESTONE, THEN LARGE CALCITE 4 O VEIN, THEN APHYRIC BASALT; 5 76534A128 311301210 1639.50 1643.63 1643.71 PITO 12 1 L APHYRIC BASALT; 2 N PCE 11 (113-121); 3 T BASALT BELOW LARGE CALCITE VEIN(CA. 117CM) IS 4 T APHYRIC; 5 S SMALL CALCITE-VEINED BASALT FRAGMENTS IN LIMESTONE 6 S JUST ABOVE LARGE HORIZONTAL CALCITE VEIN; 7 A MOD; 8 O BLACK, ONE FLOW UNIT: 6 PCES(11-?), TOP PART OF 9 O PCE(11) IS CLAYEY LIMESTONE WITH SEVERAL WHITE 10 O CALCITE VEINS; 11 R CALCITE 12 76534A128 4 01460 1639.50 1644.00 1645.46 TYS 24 1 L APHYRIC BASALT; 2 L VESICULAR; 3 N PCES 1A (1-6), 1B (7-25), 1C (24-40), 1D (40-46), 4 N 1E (46-61), 2A (64-82), 2B (82-96), 2C (97-105), 5 N 2D (104-121), 2E (113-131), 3 (133-140), 6 N 4 (143-146); 7 T APHYRIC, GLASSY MARGINS ON BACK SIDES OF PCES(3,4), 8 T GRAIN SIZE APPEARS TO COARSEN FROM TOP OF PCE(1A) TO 9 T ABOUT 16CM THEN UNIFORM BELOW, PCES(1A, TOP OF 1B) 10 T APPEAR TO BE FINER-GRAINED THAN REST OF SECTION; 11 S SCATTERED FRACTURES AND CALCITE-(SMEC ?) FILLED 12 S VEINS; 13 A MOD; 14 O DARK GREY(N3), FLOW UNIT 6 CONTINUED TO END OF SECT; 15 V .5-1 SMEC, CALCITE 16 V % VESICULAR, MAYBE FILLED WITH DARK-GREEN SMEC(?) & 17 V % WHITE CALCITE, VESICLES APPEAR TO OCCUR AROUND 18 V % VEINS, PCE(2A) HAS ONE SIDE WITH CALCITE-FILLED 19 V % VESICLES AND THE OTHER WITH SMEC-FILLED VESICLES; 20 R SMECTITE 21 R CALCITE 22 R PYRITE 23 R % SEVERAL SMALL PYRITE CRYSTALS IN PCE(1E); 24 76534A128 5 01250 1639.50 1645.50 1646.75 PITO 21 1 L APHYRIC BASALT; 2 L VESICULAR; 3 N PCES 1A (1-12), 1B (14-18), 2A (22-27), 2B (28-31), 4 N 3 (34-40), 4 (41-49), 5 (62-65), 6 (68-71), 5 N 7A (73-91), 7B (92-110), 8 (113-125); 6 T APHYRIC, GLASSY MARGINS(ALTERED TO CLAY) IN PCES(2B, 7 T 4) WITH TOP OF PCE(4) CHILLED; 8 S CALCITE AND SMECTITE VEINS COMMON AS MARKED; 9 A MOD; 10 O DARK GREY(N3), GLASSY MARGINS MARK BOUNDARIES OF 11 O FLOW UNITS: 7(0-35), 8(35-70), 9(70-125), PCE(6) 12 O CONTAINS A PCE OF BASALT SURROUNDED ON ONE SIDE BY 13 O MIXED CALCITE AND YELLOWISH BROWN PALAGONITE(?), 14 O OUTER COATING OF QUARTZ ON ONE SIDE OF SAMPLE 15 O (CALCITE LAYER JUST BELOW THIS), SMALL PCE OF 16 O REDDISH LIMESTONE IN RUBBLE OF PCE(3); 17 V % VESICULAR, VESICLES FILLED WITH DARK GREEN SMEC ?; 18 R SMECTITE 19 R CALCITE 20 R PALAG 21 76534A129 1 01360 1648.50 1648.50 1649.86 PITO 30 1 L APHYRIC BASALT; 2 N PCES 1 (2-10), 2 (12-36), 3 (38-46), 4 (44-51), 3 N 5 (53-59), 6 (62-66), 7A (67-74), 7B (75-85), 4 N 8 (86-89), 9 (93-95), 10A (98-111), 10B (108-110), 5 N 11 (113-130), 12 (132-136); 6 T APHYRIC, PCES(3,7 ?) HAVE GLASSY MARGINS, ONE 7 T SURFACE HAS SPHERULITIC(BOTRYOIDAL) QTZ, PCE(1) IS 8 T APHANITIC; 9 S CALCITE-SMECTITE(?) FILLED VEINS ARE COMMON, 10 S FRACTURES; 11 A MOD 12 A % PCE(1) IS HIGHLY ALTERED; 13 O DARK GREY(N3), TWO FLOW UNITS: 10 PCES(1-2), 11 14 O PCES(3-12); 15 V CALCITE, SMECTITE 16 V % SCATTERED VESICLES FILLED WITH DARK GREEN SMEC(?) 17 V % AND WHITE CALCITE, VESICLES ARE LARGER AND MORE 18 V % NUMEROUS IN PCES(4-7B); 19 G QUARTZ 20 G % ONE SURFACE OF PCE(1) HAS OUTER COATING OF 21 G % SPHERULITIC(BOTRYOIDAL) QUARTZ OVERLYING GREEN 22 G % CLAYS THEN A THIN DISCONTINUOUS WHITE CALCITE 23 G % LAYER OVER ALTERED BASALT; 24 R CALCITE 25 R % FIBROUS CALCITE GROWS PERPENDICULAR TO FRACTURES 26 R % IN SOME CASES; 27 R SMECTITE 28 R CLAY 29 R % CLAYS ARE GREEN; 30 76534A129 113701500 1648.50 1649.87 1650.00 PITO 11 1 L CLAYEY LIMESTONE AND APHYRIC BASALT; 2 L MASSIVE; 3 N PCES 13 (127-143), 14 (146-148); 4 T APHYRIC, SOME ALTERED GLASS(?) AND MAYBE SOME 5 T PALAGONATIZED FRAGMENTS AT CONTACT BETWEEN PCE 13 & 6 T 12; 7 S MASSIVE, NO OBVIOUS SEDIMENTARY STRUCTURES; 8 A MOD; 9 O REDDISH-BROWN, COULD BE SILICEOUS(?), PCE(13) SHOWS 10 O A SHARP CONTACT BETWEEN CLAYSTONE AND BASALT; 11 76534A129 2 01360 1648.50 1650.00 1651.36 KOS 34 1 L APHYRIC BASALT; 2 L VESICULAR; 3 N PCES 1A (0-9), 1B (9-16), 1C (16-18), 1D (17-23), 4 N 1E (23-27), 1F (27-43), 2A (44-46), 2B (46-57), 5 N 3A (59-61), 3B (61-69), 3C (69-85), 4 (87-90), 6 N 5A (94-95), 5B (94-103), 6 (105-124), 7 (125-128), 7 N 8A (132-134), 8B (135-136); 8 T APHYRIC, FINE-GRAINED, SECTION 2A SEEMS TO BE CAPPED 9 T BY GLASSY BASALT WITH AN ALTERED ZONE BELOW, 10 T HYALOCLASTITE 10-31CM; 11 S PCE(1A) CONTAINS SEVERAL FRACTURES WHICH MAY HAVE 12 S BEEN INFILLED WITH RED METALLIFEROUS SEDIMENTS WITH 13 S QUARTZ VEINS IN THE BOTTOM HALF INTER-MINGLING WITH 14 S THE SEDIMENT IN THE MIDDLE, PCES(1B-1F) ARE 15 S BRECCIATED BASALT FRAGMENTS IN A MATRIX OF 16 S HYDROTHERMAL QUARTZ AND CALCITE AND GREENISH COLOR 17 S IS PROBABLY SMEC, PCE(2B) IS A FRACTURED BASALT; 18 A MOD 19 A % SECTIONS (2A,3C) HAVE ALTERED ZONES; 20 O THREE FLOW UNITS: 12 (1A-1F), 13 (2A-3B), 21 O 14 (3C-8B), PCES(4-END) ARE FRACTURED VESICULAR 22 O BASALT, SEDIMENTS ARE RED AND METALLIFEROUS AND ID 23 O IN PARTS UNCERTAIN; 24 V .1-1 25 V % VESICULAR BASALT, VESICLES ABOUT .1MM AT TOP OF 26 V % SECTION GRADUALLY INCREASING TO ABOUT 1MM; 27 G QUARTZ 28 G % PCE(6) CONTAINS HYDROTHERMAL QUARTZ, PCES(3A,3B) 29 G % CONTAIN QUARTZ INFILLED WITH HYDROTHERMAL 30 G % CALCITE; 31 R CALCITE 32 R SMEC 33 R % GREENISH COLOR POSSIBLY SMEC; 34 76534A129 3 01480 1648.50 1651.50 1652.98 PITO 30 1 L APHYRIC BASALT; 2 L VESICULAR; 3 N PCES 1A (2-15), 1B (14-21), 2 (24-27), 3 (31-48), 4 N 4 (49-58), 5 (49-61), 6A (63-78), 6B (79-81), 5 N 7A (81-101), 7B (99-111), 7C (112-117), 6 N 7D (117-121), 8 (123-130), 9 (133-141), 7 N 10 (143-148); 8 T APHYRIC, GRAIN-SIZE APPEARS UNIFORM THROUGHOUT 9 T EXCEPT IN PCES(8,9) WHERE BASALT APPEARS FINE- 10 T GRAINED NEAR GLASSY(ALTERED) MARGINS, PCE(8) HAS 11 T GLASSY MARGINS ON THREE SIDES WITH A SINUOUS PATTERN 12 T OF APHYRIC BASALT IN-BETWEEN, FRAGMENTS IN PCE(9) 13 T HAVE GLASSY MARGINS AND SEVERAL DARK GLASSY(?) 14 T BANDS; 15 S SCATTERED CALCITE VEINS AND SMEC-FILLED FRACTURES 16 S LESS COMMON, BROWNISH CLAY(?) MIXED WITH CALCITE IN 17 S SOME VEINS; 18 A MOD 19 A % CALCITE/SMECTITE ALTERATION IN PCE(9), PCE(5) IS 20 A % HIGHLY ALTERED TO CALCITE/SMEC, INTENSE CALCITE & 21 A % SMECTITE ALTERATION OF OUTSIDE EDGES OF GLASS; 22 O DARK GREY(N3); 23 V SMECTITE, CALCITE 24 V % GREEN SMEC(?) AND CALCITE FILLED VESICULAR BASALT; 25 R SMEC 26 R % ID GREEN SMEC UNCERTAIN IN VESICLES; 27 R CALCITE 28 R CLAY 29 R % ID BROWNISH CLAY UNCERTAIN; 30 76534A129 4 01500 1648.50 1653.00 1654.50 KOS 28 1 L APHYRIC BASALT; 2 L VESICULAR; 3 N PCES 1A (1-7), 1B (8-10), 1C (10-13), 1D (11-13), 4 N 2A (15-29), 2B (28-46), 2C (46-64), 2D (64-82), 5 N 2E (80-92), 3A (103-136), 3B (140-150); 6 T APHYRIC; 7 S FREQUENT FRACTURING SOMETIMES FILLED WITH 8 S HYDROTHERMAL QUARTZ AND PALAGONITE, PCE(2B) 9 S CONTAINS BASALT WITH A PALAGONITE/QUARTZ VEIN; 10 A MOD 11 A % SOME OF THE ALTERED ZONE IS COMPOSED OF PALAG; 12 O ONE FLOW UNIT: 17 PCES(1A-3B); 13 V 1-2 CALCITE 14 V % SOME OF THE VESICLES ARE BEGINNING TO BE FILLED 15 V % WITH CALCITE-MOSTLY IN THE TOP HALF, PCE(2D) IS 16 V % TYPIFIED BY A DISTINCT LOSS OF VESICLES WHEREAS 17 V % PCES(1A-C) CONTAIN VESICLES OF 1MM AND THE SIZE 18 V % AND FREQUENCY DIMINISHES VERY RAPIDLY BUT IN THE 19 V % MIDDLE OF PCE(2D) THE VESICLES ARE AGAIN PRESENT 20 V % BUT LESS NUMEROUS, THEIR SIZE RANGE IS ABOUT 21 V % 1-2MM, THIS TREND CONTINUES UNTIL PCE(3B) WHERE 22 V % VESICLES ARE AGAIN NUMEROUS; 23 G QUARTZ 24 G % PCE(2A) IS QUARTZ FILLED ABOUT HALF ITS LENGTH 25 G % GRADUALLY CHANGING TO A QUARTZ/PALAGONITE VEIN; 26 R CALCITE 27 R PALAG 28 76534A129 5 0 890 1648.50 1654.50 1655.39 KOS 20 1 L APHYRIC BASALT; 2 L VESICULAR; 3 N PCES 1 (2-12), 2 (15-22), 3 (25-40), 4 (42-61), 4 N 5 (64-66), 6 (70-80), 7 (82-89); 5 T APHYRIC, PCES(1) ARE GLASSY BASALT, PCE(2) HAS A 6 T GLASSY TOP; 7 S FREQUENT FRACTURES MOSTLY FILLED WITH HYDROTHERMAL 8 S QUARTZ; 9 A MOD; 10 O TWO FLOW UNITS: 17 PCES(1)-CONTINUED FROM CORE 29-4, 11 O AND 18 PCES(2-7); 12 V CALCITE, GLASS 13 V % PCE(2) HAS CALCITE FILLING VESICLES WHILE THE 14 V % REMAINDER OF THE SECTION(PCES 3 ON) IS FAIRLY 15 V % SIMILAR WITH ABOUT 50/50 RATIO OF CALCITE TO GLASS 16 V % FILLED VESICLES, PCE(7) CONTAINS 100% CALCITE 17 V % VESICLES; 18 R CALCITE 19 R GLASS 20 76534A130 1 01500 1657.50 1657.50 1659.00 HLEY 38 1 L APHYRIC BASALT; 2 L VESICULAR; 3 N PCES 1A (0-14), 1B (13-21), 1C (22-23), 2A (25-36), 4 N 2B (34-41), 2C (37-41), 3A (42-46), 3B (43-51), 5 N 3C (52-54), 4A (55-61), 4B (61-67), 4C (66-70), 6 N 5 (71-73), 6A (74-92), 6B (93-100), 7 (101-130), 7 N 8 (131-139), 9 (113-146); 8 T APHYRIC, GENERALLY GRAINS ARE TOO SMALL TO SEE BUT 9 T PLAG LATHS >1MM ARE APPARENT IN PCES(2-4), CHILLED 10 T MARGINS AT (0,98,148 CM) ARE VERY NARROW(3-5MM) AND 11 T HAVE LOST MOST OF THEIR GLASSY LUSTRE, POSSIBLE 12 T CHILLED MARGIN AT 76CM; 13 S FRACTURES OCCASIONALLY FILLED WITH CALCITE IN PCES 14 S (6,7) WHILE OTHERS MAY BE FILLED WITH CELADONITE OR 15 S CLAY, MARGIN AT 143CM IS HIGHLY FRACTURED; 16 A MOD 17 A % ALTERATION RIMS APPAARENT ONLY IN PCE(6C), MARGIN 18 A % AT 143CM MAY BE ALTERATION ZONE; 19 O DARK GREY(N3), THREE FLOW UNITS: 19 PCES(1A-5), 20 O 20 PCES (6A-B), 21 PCES(7-9); 21 V 0.1-1 CELADONITE, SMEC 22 V CALCITE, PYRITE, 23 V CHALCEDONY 24 V % VESICLES USUALLY FILLED WITH DARK MINERAL- 25 V % CELADONITE, SMEC(?), WITH ABOUT 30% FILLED WITH 26 V % CALCITE(MORE LOCALLY AT 7&8), AND A FEW FILLED 27 V % WITH CHALCEDONY OR PYRITE; 28 G PLAG >1 29 G % PLAG LATHS >1MM APPARENT IN PCES(2-4); 30 R PYRITE 31 R % SCATTERED ALONG FRACTURES; 32 R CALCITE 33 R CHALCED 34 R SMEC 35 R % ID SMEC IN VESICLES UNCERTAIN; 36 R CELAD 37 R CLAY 38 76534A130 2 01500 1657.50 1659.00 1660.50 HLEY 28 1 L APHYRIC BASALT; 2 L VESICULAR; 3 N PCES 1 (0-14), 2A (15-44), 2B (45-66), 2C (66-69), 4 N 3 (71-75), 4 (78-83), 5 (85-86), 6 (90-102), 5 N 7 (104-150); 6 T APHYRIC, CHILLED MARGIN AT TOP OF PCE(6)-90CM AND 7 T VERY NARROW AND PRESERVED ONLY AT TOP OF PCE; 8 S FRACTURES FILLED WITH WHITE(N9) CALCITE AND CLEAR 9 S QUARTZ AND BLACK(N1) &/OR LIGHT OLIVE BROWN(5Y5/6) 10 S MINERAL, GLASSY VEIN AT 80CM, 40CM(OBLIQUE); 11 A MOD 12 A % ALTERATION RIMS ARE NARROW-LESS THAN 2MM, LIGHT 13 A % BROWN(5YR5/6) TO DARK YELLOWISH-ORANGE(10YR6/6); 14 O DARK GREY(N3), FLOW UNITS: 22 PCES(1-5) AND 23 15 O PCES(6-7); 16 V 0.1-1 CELADONITE, SMEC 17 V CALCITE, PYRITE, 18 V QUARTZ 19 V % USUALLY FILLED WITH DARK MINERAL(N1) POSSIBLY 20 V % CELADONITE OR SMEC AND CA. 30% FILLED WITH CALCITE 21 V % AND A FEW WITH PYRITE OR QUARTZ; 22 G PLAG 0.5-1 23 G % PLAG LATHS USUALLY LARGE ENOUGH TO BE SEEN BY EYE; 24 R CELAD 25 R SMEC 26 R CALCITE 27 R PYRITE 28 76534A130 3 01480 1657.50 1660.50 1661.98 HLEY 14 1 L APHYRIC BASALT; 2 L SAME AS DESCRIBED IN CORE 130 SECTION(1-2); 3 N PCES 1 (3-5), 2 (7-23), 3 (27-37), 4A (40-44), 4 N 4B (44-60), 4C (60-67), 5A (69-77), 5B (74-78), 5 N 6 (80-81), 7A (82-92), 7B (93-100), 8 (101-103), 6 N 9A (104-116), 9B (116-132), 9C (133-147); 7 T APHYRIC, CHILLED MARGIN AT TOP OF PCE(2); 8 S FRACTURES; 9 O TWO CONTINUING FLOW UNITS: 23 PCES(PREVIOUS SECTION 10 O TO 1), 24 PCES(2-9C); 11 V % VESICLES ARE BLACK INFILLED AND LIGHT GREY AND 12 V % SHOW ANTIPATHETIC DISTRIBUTION-FORMER CLOSER TO 13 V % FRACTURES; 14 76534A130 4 01450 1657.50 1662.00 1663.45 HLEY 13 1 L APHYRIC BASALT; 2 L SAME AS IN PREVIOUS THREE SECTIONS; 3 N PCES 1 (0-6), 2 (7-20), 3A (21-30), 3B (31-44), 4 N 4 (45-46), 5 (47-53), 6 (55-72), 7 (75-93), 5 N 8 (95-98), 9 (101-102), 10 (105-102), 11 (124-133), 6 N 12 (137-145); 7 T APHYRIC, CHILLED MARGINS(?) AT TOP OF PCES(3B,7)- 8 T NEITHER IS GLASSY, VERY DENSE; 9 S FRACTURE AT TOP OF PCE(3B) LOOKS MORE LIKE A VEIN/ 10 S FRACTURE; 11 O TWO FLOW UNITS: 24 PCES(FROM 130-3 TO 6) AND 12 O 25 PCES(7-12); 13 76534A130 5 01350 1657.50 1663.50 1664.85 HLEY 17 1 L APHYRIC BASALT; 2 L SAME AS PREVIOUS FOUR SECTIONS; 3 N PCES 1A (1-15), 1B (15-21), 2 (25-46), 3 (51-60), 4 N 4 (61-65), 5 (67-71), 6A (74-91), 6B (92-94), 5 N 7 (98-107), 8 (110-126), 9 (129-135); 6 T APHYRIC, CHILLED GLASSY MARGIN EXHIBITED AT TOP OF 7 T PCES(1A,1D,5,8), PCE(7) HAS CONSIDERABLE GLASS AND 8 T IS VERY FINE-GRAINED WITH NO MACROSCOPIC PLAG- 9 T MAYBE A HOLOHYALINE OR HYPOCRYSTALLINE BASALT, 10 T PCE(7) ALSO CONTAINS GLASSY SHARDS-PROBABLY A 11 T HYALOCLASTITE; 12 A MOD; 13 O THREE FLOW UNITS: 26 PCES(1A-4), 27 PCES(5-6B), 14 O 28 PCES (7-9); 15 V % PCE(7) DIFFERS FROM REST BECAUSE IT HAS NO 16 V % VESICLES; 17 76534A130 6 0 910 1657.50 1665.00 1665.91 HLEY 20 1 L APHYRIC BASALT; 2 N PCES 1A (4-13), 1B (14-63), 2 (66-78), 3A (80-83), 3 N 3B (80-83), 3C (85-87), 3D (85-92), 3E (88-91); 4 T PRINCIPALLY APHYRIC, POSSIBLE GLASSY MARGINS AT BASE 5 T OF PCE(1A) AND TOP OF PCE(1B); 6 S CALCITE VEINS SPARSE IN PCE(1B), AT BASE OF PCE(1A) 7 S AND TOP OF PCE(2B) HAVE QUARTZ AND CALCITE AND 8 S GLASSY BASALT(12.5-15CM); 9 A MOD; 10 O PCES IN THIS SECTION EXCEPT PCES(1A-B) ARE 11 O HOMOGENEOUS, TWO FLOW UNITS: 28 PCES(CONTINUING FROM 12 O 130-5 TO 1A), 29 PCES(1B-3E); 13 V CLAY, CALCITE 14 V % CLAY AND CALCITE FILLED VUGS; 15 G QUARTZ 16 G % PRESENT AT 12.5-15CM; 17 R CALCITE 18 R % ALSO PRESENT AT 12.5-15CM; 19 R CLAY 20