Leg : 27 Top/Bottom Interval(mm): 0/ 200 Analyst: Carter, A.M.
Hole: 261 Sample Midpoint (m) : 532.20
Core: 33 Top of Core Depth (m) : 532.00
Sect: 1 Top of Section Depth(m): 532.00
LITHOLOGY: SEDIMENT (SHALE);
Comments : SEMI-LITHIFIED SHALE, DARK REDDISH BROWN (10 3 3/6),
(KNOWN TO CONTAIN NANNOS), SEE CORE FORM AND
LITHOLOGIC DESCRIPTION IN THE INITIAL REPORTS FOR
MORE INFORMATION;
Leg : 27 Top/Bottom Interval(mm): 200/ 240 Analyst: Carter, A.M.
Hole: 261 Sample Midpoint (m) : 532.24
Core: 33 Top of Core Depth (m) : 532.00
Sect: 1 Top of Section Depth(m): 532.20
LITHOLOGY: BASALT;
SHALE;
Comments : REDDISH BROWN SHALE AS ABOVE IN CONTACT
(LONGITUDINAL) WITH WEATHERED BASALT (GREYISH GREEN
10 G 4/2) AND WHITE CALCITE;
Replacement: CALCITE
Leg : 27 Top/Bottom Interval(mm): 240/ 320 Analyst: Carter, A.M.
Hole: 261 Sample Midpoint (m) : 532.32
Core: 33 Top of Core Depth (m) : 532.00
Sect: 1 Top of Section Depth(m): 532.24
LITHOLOGY: BASALT;
SHALE;
Comments : MODERATELY BROWN SHALE (5 YR 4/4) IN CONTACT WITH
WEATHERED BASALT AS ABOVE;
Leg : 27 Top/Bottom Interval(mm): 320/ 380 Analyst: Carter, A.M.
Hole: 261 Sample Midpoint (m) : 532.38
Core: 33 Top of Core Depth (m) : 532.00
Sect: 1 Top of Section Depth(m): 532.32
LITHOLOGY: BASALT;
SHALE (CALCIFIED SHALE);
Comments : WEATHERED BASALT GRAYISH GREEN (10 G 4/2) AND LIGHT
GREY WITH ADHERING CALCIFIED SHALE (PALE RED
10 R 6/2);
Leg : 27 Top/Bottom Interval(mm): 380/ 680 Analyst: Carter, A.M.
Hole: 261 Sample Midpoint (m) : 532.68
Core: 33 Top of Core Depth (m) : 532.00
Sect: 1 Top of Section Depth(m): 532.38
LITHOLOGY: BASALT;
Comments : WEATHERED BASALT;
Leg : 27 Top/Bottom Interval(mm): 680/ 980 Analyst: Carter, A.M.
Hole: 261 Sample Midpoint (m) : 532.98
Core: 33 Top of Core Depth (m) : 532.00
Sect: 1 Top of Section Depth(m): 532.68
LITHOLOGY: BASALT;
LIMESTONE;
Comments : PALE RED (10 R 6/2) LIMESTONE ENCLOSING SOME
WEATHERED BASALT BELOW 84 CM, SEE CORE FORM AND
LITHOLOGIC DESCRIPTION IN THE INITIAL REPORTS FOR
MORE INFORMATION;
Leg : 27 Top/Bottom Interval(mm): 980/1470 Analyst: Carter, A.M.
Hole: 261 Sample Midpoint (m) : 533.47
Core: 33 Top of Core Depth (m) : 532.00
Sect: 1 Top of Section Depth(m): 532.98
LITHOLOGY: BASALT;
Comments : DARK GREENISH BLACK, FIVE PARTS OF BASALT, SEE CORE
FORM AND LITHOLOGIC DESCRIPTION IN THE INITIAL
REPORTS FOR MORE INFORMATION;
Leg : 27 Top/Bottom Interval(mm): 0/ 0 Analyst: Carter, A.M.
Hole: 261 Sample Midpoint (m) : 533.60
Core: 33 Top of Core Depth (m) : 532.00
Sect: CC Top of Section Depth(m): 533.60
LITHOLOGY: BASALT;
Structure : DARK GREENISH GREY BASALT WITH CALCITE VEINS;
Comments : DARK GREENISH GREY, ABOUT THIRTY CM OF CORE, SEE
CORE FORM AND LITHOLOGIC DESCRIPTION IN THE INITIAL
REPORTS FOR MORE INFORMATION;
Replacement: CALCITE
CALCITE VEINS;
Leg : 27 Top/Bottom Interval(mm): 500/1500 Analyst: Carter, A.M.
Hole: 261 Sample Midpoint (m) : 535.50
Core: 34 Top of Core Depth (m) : 534.00
Sect: 1 Top of Section Depth(m): 534.50
LITHOLOGY: BASALT;
Structure : BASALT WITH VERY PALE ORANGE CARBONATE VEIN AT 60 CM
Comments : BASALT WITH VERY PALE ORANGE CARBONATE VEIN;
Replacement: CARBONATE
VERY PALE ORANGE CARBONATE VEIN;
Leg : 27 Top/Bottom Interval(mm): 0/1500 Analyst: Carter, A.M.
Hole: 261 Sample Midpoint (m) : 537.00
Core: 34 Top of Core Depth (m) : 534.00
Sect: 2 Top of Section Depth(m): 535.50
LITHOLOGY: BASALT;
Comments : SEE CORE FORM AND LITHOLOGIC DESCRIPTION IN THE
INITIAL REPORTS FOR MORE INFORMATION;
Leg : 27 Top/Bottom Interval(mm): 0/1500 Analyst: Carter, A.M.
Hole: 261 Sample Midpoint (m) : 538.50
Core: 34 Top of Core Depth (m) : 534.00
Sect: 3 Top of Section Depth(m): 537.00
LITHOLOGY: BASALT;
Comments : SEE CORE FORM AND LITHOLOGIC DESCRIPTION IN THE
INITIAL REPORTS FOR MORE INFORMATION;
Leg : 27 Top/Bottom Interval(mm): 0/1500 Analyst: Carter, A.M.
Hole: 261 Sample Midpoint (m) : 543.00
Core: 35 Top of Core Depth (m) : 541.50
Sect: 1 Top of Section Depth(m): 541.50
LITHOLOGY: BASALT;
Comments : SEE CORE FORM AND LITHOLOGIC DESCRIPTION IN THE
INITIAL REPORTS FOR MORE INFORMATION;
Leg : 27 Top/Bottom Interval(mm): 0/1500 Analyst: Carter, A.M.
Hole: 261 Sample Midpoint (m) : 544.50
Core: 35 Top of Core Depth (m) : 541.50
Sect: 2 Top of Section Depth(m): 543.00
LITHOLOGY: BASALT;
Texture : IN INTERVAL (0-117 CM) THE SURFACE TEXTURE OF THIS
PART OF THE CORE SUGGESTS A COARSER GRAIN SIZE BUT
IT COULD BE A WEATHERING PHENOMENON, INTERVAL
(117-150 CM) IS FINER GRAINED TEXTURED BASALT;
Comments : SEE CORE FORM AND LITHOLOGIC DESCRIPTION FOR MORE
INFORMATION;
Leg : 27 Top/Bottom Interval(mm): 60/1500 Analyst: Carter, A.M.
Hole: 261 Sample Midpoint (m) : 546.00
Core: 35 Top of Core Depth (m) : 541.50
Sect: 3 Top of Section Depth(m): 544.56
LITHOLOGY: BASALT;
BRECCIA;
LIMESTONE;
Texture : BASALT + PINK AND BROWN LIMESTONE BRECCIA INTERVAL
(40-70 CM);
Structure : BASALT WITH DUSKY RED (5R 3/4) LIMESTONE VEIN
INTERVAL (6-14 CM), BASALT WITH DUSKY RED LIMESTONE
(5 R 3/4) VEIN + WHITE CALCITE VEINS INTERVAL
(14-32 CM), FRESH LOOKING BASALT WITH CALCITE VEIN
AT 78 CM, FRESH LOOKING BASALT WITH VEINS OF DARK
GREENISH BLACK + PINK AND WHITE INTERVAL 91-150 CM;
Alteration : FRESH LOOKING BASALT WITH CALCITE VEIN AT 78 CM,
FRESH LOOKING BASALT WITH VEINS OF DARK GREENISH
BLACK + PINK AND WHITE INTERVAL (91-150 CM);
Comments : BASALT + PINK AND BROWN LIMESTONE BRECCIA INTERVAL
(40-70 CM), SEE CORE FORM AND LITHOLOGIC DESCRIPTION
IN THE INITIAL REPORTS FOR MORE INFORMATION;
Replacement: CALCITE
IN VEINS;
Leg : 27 Top/Bottom Interval(mm): 0/ 850 Analyst: Carter, A.M.
Hole: 261 Sample Midpoint (m) : 546.85
Core: 35 Top of Core Depth (m) : 541.50
Sect: 4 Top of Section Depth(m): 546.00
LITHOLOGY: BASALT;
Structure : WHITE CALCITE VEINS;
Comments : BASALT SHOWING SPHAEROIDAL WEATHERING AND WHITE
CALCITE VEINS, SEE CORE FORM AND LITHOLOGIC
DESCRIPTION IN THE INITIAL REPORTS FOR MORE
INFORMATION;
Replacement: CALCITE
WHITE CALCITE VEINS;
Leg : 27 Top/Bottom Interval(mm): 1110/1500 Analyst: Carter, A.M.
Hole: 261 Sample Midpoint (m) : 547.50
Core: 35 Top of Core Depth (m) : 541.50
Sect: 4 Top of Section Depth(m): 547.11
LITHOLOGY: BASALT;
BRECCIA;
Alteration : FRESH BASALT CHIPS AND FRESH CHIPS OF BROWN SHALE;
Comments : BRECCIA OF SOFT MUD, MODERATE BROWN (5 YR 3/4)
FRESH BASALT CHIPS AND FRESH CHIPS OF BROWN SHALE,
SEE CORE FORM AND LITHOLOGIC DESCRIPTION IN THE
INITIAL REPORTS FOR MORE INFORMATION;
Leg : 27 Top/Bottom Interval(mm): 0/1500 Analyst: Carter, A.M.
Hole: 261 Sample Midpoint (m) : 549.00
Core: 35 Top of Core Depth (m) : 541.50
Sect: 5 Top of Section Depth(m): 547.50
LITHOLOGY: BASALT;
BRECCIA;
Alteration : FRESH BASALT CHIPS + FRESH CHIPS OF SHALE AND
CALCITE;
Comments : BRECCIA OF SOFT MUD, MODERATE BROWN (5 YR 3/4)
CONTAINING CHIPS OF FRESH BASALT + FRESH CHIPS OF
SHALE AND CALCITE, SEE CORE FORM AND LITHOLOGIC
DESCRIPTION IN THE INITIAL REPORTS FOR MORE
INFORMATION;
Replacement: CALCITE
Leg : 27 Top/Bottom Interval(mm): 170/1420 Analyst: Carter, A.M.
Hole: 261 Sample Midpoint (m) : 552.42
Core: 36 Top of Core Depth (m) : 551.00
Sect: 1 Top of Section Depth(m): 551.17
LITHOLOGY: BASALT;
Comments : IN INTERVALS (31-35 CM) AND (35-45 CM) THERE IS A
2-3 CM WIDE BAND OF LIMESTONE, PALE REDDISH BROWN
(10 R 5/4) IN COLOR, SEE CORE FORM AND LITHOLOGIC
DESCRIPTION IN THE INITIAL REPORTS FOR MORE
INFORMATION;
Leg : 27 Top/Bottom Interval(mm): 780/1500 Analyst: Carter, A.M.
Hole: 261 Sample Midpoint (m) : 554.00
Core: 37 Top of Core Depth (m) : 552.50
Sect: 1 Top of Section Depth(m): 553.28
LITHOLOGY: BASALT;
Structure : WEATHERED BASALT WITH GREEN MINERAL (GRAYISH GREEN
10 G 4/2) AND PINK CALCITE VEIN INTERVAL (87-91 CM),
WEATHERED BASALT WITH THICK PINKISH BROWN CALCITE
VEIN INTERVAL (91-98 CM);
Comments : WEATHERED BASALT - DARK YELLOWISH BROWN (10 YR 4/2)
AND (10 YR 3/2) IN INTERVAL (78-87 CM), WEATHERED
BASALT WITH GREEN MINERAL (GRAYISH GREEN 10 G 4/2)
AND PINK CALCITE VEIN INTERVAL (87-91 CM),
WEATHERED BASALT WITH THICK PINKISH BROWN CALCITE
VEINS INTERVAL (91-98 CM), WEATHERED BASALT MERGING
INTO DARK YELLOWISH BROWNER (10 YR 4/2) WEATHERING
PRODUCT INTERVAL (98-105 CM), BASALT IN THREE PARTS
INTERVAL (105-135 CM), BASALT WITH THE DARK
YELLOWISH BROWN PRODUCT INTERVAL (135-150 CM);
Replacement: CALCITE
CALCITE VEIN;
Leg : 27 Top/Bottom Interval(mm): 40/1500 Analyst: Carter, A.M.
Hole: 261 Sample Midpoint (m) : 555.50
Core: 37 Top of Core Depth (m) : 552.50
Sect: 2 Top of Section Depth(m): 554.04
LITHOLOGY: BASALT;
Structure : BASALT WITH CALCITE VEINS (4-37 CM), CALCITE VEINS
(110-150 CM);
Alteration : ALTERATIONS OF DARK YELLOWISH BROWN WEATHERED
BASALT (10 YR 4/2) + GRAYISH GREEN (10 G 4/2)
SECONDARY MINERAL AND CALCITE VEINS + SOME GRAYISH
RED LIMESTONE (110-150 CM);
Comments : DARK YELLOWISH BROWN WEATHERED BASALT (10 YR 4/2)
INTERVAL (37-42 CM), BASALT INTERVAL (42-110 CM),
ALTERATIONS OF DARK YELLOWISH BROWN WEATHERED
BASALT (10YR 4/2) INTERVAL (110-150 CM), SOME
GRAYISH RED LIMESTONE (125-133 CM), SEE CORE FORM
AND LITHOLOGIC DESCRIPTION IN THE INITIAL REPORTS
FOR MORE INFORMATION;
Replacement: CALCITE
CALCITE VEIN;
OTHER
AT 37 CM CALCITE AND GREEN MINERAL;
Leg : 27 Top/Bottom Interval(mm): 0/1500 Analyst: Carter, A.M.
Hole: 261 Sample Midpoint (m) : 557.00
Core: 37 Top of Core Depth (m) : 552.50
Sect: 3 Top of Section Depth(m): 555.50
LITHOLOGY: BASALT;
DECOMPOSED BASALT;
Structure : BASALT WITH CALCITE VEINS IN INTERVALS (10-30 CM) +
+ (61-114 CM) + (123-132 CM) + (137-150 CM);
Alteration : GRAYISH GREEN SECONDARY MINERAL (10 G 4/2) AND
CALCITE VEINS (10-30 CM), FAIRLY FRESH BASALT WITH
CALCITE VEINS (61-114 CM), GRAYISH OLIVE
(10 Y 4/2) DECOMPOSED BASALT WITH CALCITE IN
INTERVAL (114-123 CM);
Comments : DARK YELLOWISH BROWN WEATHERED BASALT (10 YR 4/2) +
GRAYISH GREEN SECONDARY MINERAL AND CALCITE VEINS
(10-30 CM), AS ABOVE BUT WITH SOME RECOGNIZABLE
BASALT ADDED WITH MUCH WHITE CALCITE (61-114 CM),
GRAYISH OLIVE (10 Y 4/2) DECOMPOSED BASALT WITH
CALCITE (114-123 CM), DARK YELLOWISH BROWN WEATHERED
BASALT (10 YR 4/2) + GREEN MINERAL (10 G 4/2) AND
CALCITE (132-137 CM);
Replacement: CALCITE
CALCITE VEINS, GRAYISH OLIVE (10 Y 4/2)
DECOMPOSED BASALT WITH CALCITE (114-123 CM);
OTHER
GREEN MINERAL, DARK YELLOWISH BROWN WEATHERED
BASALT (10 YR 4/2) + GREEN MINERAL AND CALCITE IN
INTERVALS (10-30 CM) + (132-137 CM);
Leg : 27 Top/Bottom Interval(mm): 1380/1500 Analyst: Carter, A.M.
Hole: 261 Sample Midpoint (m) : 562.00
Core: 38 Top of Core Depth (m) : 560.50
Sect: 1 Top of Section Depth(m): 561.88
LITHOLOGY: BASALT;
Structure : BASALT WITH CALCITE VEINS (145-150 CM);
Alteration : GRAYISH GREEN (10 G 4/2) SECONDARY MINERAL IN
INTERVAL (138-140 CM);
Comments : DARK YELLOWISH BROWN WEATHERED BASALT (10 YR 4/2)
IN INTERVAL (140-145 CM);
Replacement: OTHER
GRAYISH GREEN (10 G 4/2) SECONDARY MINERAL;
CALCITE
CALCITE VEINS;
Leg : 27 Top/Bottom Interval(mm): 0/1500 Analyst: Carter, A.M.
Hole: 261 Sample Midpoint (m) : 563.50
Core: 38 Top of Core Depth (m) : 560.50
Sect: 2 Top of Section Depth(m): 562.00
LITHOLOGY: BASALT;
DECOMPOSED BASALT;
Structure : BASALT WITH CALCITE VEINS (0-41 CM), WEATHERED
BASALT WITH SOME GRAYISH GREEN (10 G 4/2) MINERAL
AND MUCH VEIN CALCITE (41-52 CM), BASALT WITH
CALCITE VEINS AND A LITTLE OF THE GREEN SECONDARY
MINERAL (52-69 CM), DECOMPOSED BASALT WITH MUCH
GRAYISH GREEN SECONDARY MINERAL (10 G 4/2) AND SOME
VEIN CALCITE (69-113 CM), WEATHERED BASALT WITH SOME
CALCITE VEINS (113-150 CM);
Alteration : DARK YELLOWISH BROWN (10 YR 4/2) DECOMPOSED BASALT
WITH MUCH GRAYISH GREEN SECONDARY MINERAL
(10 G 4/2) AND SOME VEIN CALCITE (69-113 CM),
WEATHERED BASALT WITH SOME CALCITE VEINS AND A
PATCH OF DARK YELLOWISH BROWN DECOMPOSED BASALT
AND THE GREEN MINERAL AT THE BOTTOM (113-150 CM);
Comments : DARK YELLOWISH BROWN (10 YR 4/2) WEATHERED BASALT
WITH SOME GRAYISH GREEN (10 G 4/2) MINERAL AND MUCH
VEIN CALCITE (41-52 CM), DARK YELLOWISH BROWN
(10 YR 4/2) DECOMPOSED BASALT WITH MUCH GRAYISH
GREEN SECONDARY MINERAL (10 G 4/2) AND SOME VEIN
CALCITE (69-113 CM), WEATHERED BASALT WITH SOME
CALCITE VEINS AND A PATCH OF DARK YELLOWISH BROWN
DECOMPOSED BASALT AND THE GREEN MINERAL AT THE
BOTTOM (113-150 CM);
Replacement: CALCITE
CALCITE VEINS;
OTHER
GREEN MINERAL, WEATHERED BASALT WITH SOME GRAYISH
GREEN (10 G 4/2) MINERAL AND MUCH VEIN CALCITE
IN INTERVAL (41-52 CM), BASALT WITH CALCITE VEINS
AND A LITTLE OF THE GREEN SECONDARY MINERAL IN
INTERVAL (52-69 CM), GREEN SECONDARY MINERAL
AND CALCITE VEINS ALSO IN INTERVALS (69-113 CM)
AND (113-150 CM);
Leg : 27 Top/Bottom Interval(mm): 0/1500 Analyst: Carter, A.M.
Hole: 261 Sample Midpoint (m) : 565.00
Core: 38 Top of Core Depth (m) : 560.50
Sect: 3 Top of Section Depth(m): 563.50
LITHOLOGY: BASALT;
DECOMPOSED BASALT;
Texture : BRECCIA OF GREEN MINERAL (10 G 4/2) IN CALCITE;
Structure : BASALT WITH CALCITE VEINS IN THE INTERVALS (0-20 CM)
+ (30-57 CM) + (64-92 CM) AND (112-150 CM);
Alteration : DECOMPOSED BASALT - DARK YELLOWISH BROWN
(10 YR 4/2) WITH SOME GRAYISH GREEN SECONDARY
MINERAL AND HEMATITE DUSKY RED (5R 3/4) INTERVAL
(20-28 CM), DECOMPOSED BASALT - MAINLY DARK
YELLOWISH BROWN (10 YR 4/2) WITH GREEN MINERAL
(10 G 4/2) WITH CALCITE (92-112 CM);
Comments : DECOMPOSED BASALT WITH DARK YELLOWISH BROWN
(10 YR 4/2) WITH SOME GRAYISH GREEN SECONDARY
MINERAL AND HEMATITE DUSKY RED (5 R 3/4) IN INTERVAL
(20-28 CM), BRECCIA OF GREEN MINERAL (10 G 4/2) IN
CALCITE (57-64 CM), DECOMPOSED BASALT MAINLY DARK
YELLOWISH BROWN (10 YR 4/2) WITH GREEN MINERAL
(10 G 4/2) AND CALCITE (92-112 CM);
Replacement: CALCITE
CALCITE VEINS;
OTHER
GREEN MINERAL, BRECCIA OF GREEN MINERAL (10 G 4/2)
IN CALCITE (57-64 CM), GREEN MINERAL ALSO IN
INTERVALS (20-28 CM) + (92-112 CM);
HEMATITE
DECOMPOSED BASALT - DARK YELLOWISH BROWN WITH SOME
GRAYISH GREEN SECONDARY MINERAL AND HEMATITE
DUSKY RED (5 R 3/4) IN INTERVAL (20-28 CM);
Leg : 27 Top/Bottom Interval(mm): 0/1500 Analyst: Carter, A.M.
Hole: 261 Sample Midpoint (m) : 566.50
Core: 38 Top of Core Depth (m) : 560.50
Sect: 4 Top of Section Depth(m): 565.00
LITHOLOGY: BASALT;
DECOMPOSED BASALT;
Texture : BRECCIA OF DECOMPOSED BASALT (102-121 CM);
Structure : BASALT WITH CALCITE VEIN (0-12 CM), DECOMPOSED
BASALT (MODERATELY YELLOWISH BROWN 10 YR 5/4) WITH
CALCITE VEINS (88-102 CM), BASALT WITH CALCITE
VEINS (121-150 CM);
Alteration : WEATHERED BASALT + GREEN SECONDARY MINERAL
(10 G 4/2) AND CALCITE (12-29 CM), BASALT +
CALCITE AND SOME GREEN SECONDARY MINERAL
(10 G 4/2) INTERVAL (29-47 CM), PREDOMINANTLY
GREEN SECONDARY MINERAL + BASALT AND CALCITE
IN INTERVAL (47-73 CM), BASALT WITH CALCITE +
GREEN SECONDARY MINERAL AND THE WHOLE LOT
BRECCIATED (73-88 CM), DECOMPOSED BASALT
(MODERATELY YELLOWISH BROWN 10 YR 5/4) WITH
CALCITE VEINS (88-102 CM), BRECCIA OF DECOMPOSED
BASALT WITH GREEN SECONDARY MINERAL AND CALCITE
(102-121 CM);
Comments : WEATHERED BASALT + GREEN SECONDARY MINERAL
(10 G 4/2) AND CALCITE (12-29 CM), BASALT WITH
CALCITE + GREEN SECONDARY MINERAL AND THE WHOLE
LOT BRECCIATED (73-88 CM), DECOMPOSED BASALT IS
MODERATELY YELLOWISH BROWN (10 YR 5/4) INTERVAL
(88-102 CM), BRECCIA OF DECOMPOSED BASALT WITH
GREEN SECONDARY MINERAL AND CALCITE (102-121 CM);
Replacement: CALCITE
CALCITE VEINS, SEE STRUCTURE CODE (S) AND
ALTERATION CODE (A) FOR MORE INFORMATION;
OTHER
GREEN SECONDARY MINERAL, SEE ALTERATION CODE (A)
FOR MORE INFORMATION;
Leg : 27 Top/Bottom Interval(mm): 0/1500 Analyst: Carter, A.M.
Hole: 261 Sample Midpoint (m) : 568.00
Core: 38 Top of Core Depth (m) : 560.50
Sect: 5 Top of Section Depth(m): 566.50
LITHOLOGY: BASALT;
DECOMPOSED BASALT;
Structure : BASALT WITH CALCITE VEINS THROUGHOUT;
Comments : FOR MORE INFORMATION SEE CORE FORM AND LITHOLOGIC
DESCRIPTION IN THE INITIAL REPORTS;
Leg : 27 Top/Bottom Interval(mm): 0/ 890 Analyst: Carter, A.M.
Hole: 261 Sample Midpoint (m) : 570.89
Core: 39 Top of Core Depth (m) : 570.00
Sect: 1 Top of Section Depth(m): 570.00
LITHOLOGY: BASALT;
Texture : BASALT AND CALCITE BRECCIA (0-7 CM), BRECCIA OF
DECOMPOSED BASALT + GREEN MINERAL AND CALCITE IN
INTERVAL (83-89 CM);
Structure : BASALT WITH CALCITE VEINS (22-35 CM), BASALT WITH
CALCITE VEINS (35-53 CM), LUMPS OF DECOMPOSED BASALT
WITH CALCITE VEINS (53-65 CM), CALCITE VEINS IN
INTERVAL (65-83 CM);
Alteration : TWO LUMPS OF GREY BASALT (7-17 CM), ONE LUMP
OF DECOMPOSED BASALT (17-22 CM), LUMPS OF
DECOMPOSED BASALT WITH CALCITE VEINS (53-65 CM),
DECOMPOSED BASALT WITH BROWN SPHERULITES + GREEN
SECONDARY MINERAL AND CALCITE VEINS (65-83 CM),
BRECCIA OF DECOMPOSED BASALT + GREEN MINERAL AND
CALCITE (83-89 CM);
Comments : BASALT AND CALCITE BRECCIA (0-7 CM), BRECCIA OF
DECOMPOSED BASALT + GREEN MINERAL + CALCITE IN
INTERVAL (83-89 CM);
Replacement: CALCITE
CALCITE VEINS, BASALT AND CALCITE BRECCIA
(0-7 CM);
OTHER
GREEN SECONDARY MINERAL;
OTHER
DECOMPOSED BASALT WITH BROWN SPHERULITES + GREEN
SECONDARY MINERAL AND CALCITE (65-83 CM);
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