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Core data from the Ocean Drilling Program legs 101-129
leg : 110 section : 01 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 001H bottom interval: 150 cm
lithology: MARL AND CALCAREOUS MUD, W/ VOLCANIC ASH(SPOTS AT 4-8 CM)
color : YELLOWISH BROWN ALTERNATING WITH VERY PALE BROWN, W/ BLACK
SPOTS AT 6-10, 58-60 CM)
color nos: 10YR 5/6 ALTERNATING WITH 10YR 7/4
structure: MINOR BIOTURBATION; BURROWS(CIRCULAR, PLANAR, & HORIZONTAL);
HORIZONTAL LAYERING
drill def: SLIGHTLY DISTURBED
unusual ocurrences: BLACK SPOTS: PYRITE & MN-OXIDE MICRONODULE(6-10,
58-60 CM)
minerals : VOLCANIC HAS (SPOTS AT 4-8 CM); PYRITE & MN (6-10, 58-60 CM)
paleontology: FORAMS(5-48, 56-62, 67-86, 93-100, 127-134, 146-150 CM);
NANNOS
comments : PYRITE AND MN-OXIDE MICRONODULE(6-10, 58-60 CM)RESPECTIVELY
more data:
leg : 110 section : 02 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 001H bottom interval: 6 cm
lithology: MARL AND CALCAREOUS MUD, W/ VOLCANIC ASH(3 CM)
color : VERY DARK GRAY AND GRAY PATCHES OF DIFFUSE CONTOURS
color nos: 5YR 3/1
structure: MINOR BIOTURBATION(?)
drill def: SLIGHTLY DISTURBED
minerals : VOLCANIC ASH(3 CM)
paleontology: FORAMS; NANNOS
more data:
leg : 110 section : 02 top piece/sub:
hole: 0674A top interval : 6 cm bot piece/sub: mg
core: 001H bottom interval: 150 cm
lithology: MARL AND CALCAREOUS MUD
color : LIGHT YELLOWISH BROWN TO GRAY/LIGHT GRAY TO LIGHT YELLOWISH
BROWN TO YELLOWISH BROWN
color nos: 10YR 6/4 TO 10YR 6/0 TO 10YR 6/4 TO 10YR 5/6
drill def: SLIGHTLY DISTURBED(6-60 CM)
paleontology: FORAMS; NANNOS
comments : "LOCAL WHITER TRACES COULD REPRESENT BIOTURBATION"
more data:
leg : 110 section : 03 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 001H bottom interval: 62 cm
lithology: MARL AND CALCAREOUS MUD
color : YELLOWISH BROWN(0-30CM);LIGHT OLIVE BROWN(30-45CM)TO LIGHT
YELLOWISH BROWN & BROWNISH YELLOW
color nos: 10YR 5/4(0-30 CM);2.5Y 5/4(30-45 CM);10YR 6/5(45-62 CM)
structure: MINOR BIOTURBATION
more data:
leg : 110 section : 03 top piece/sub:
hole: 0674A top interval : 62 cm bot piece/sub: mg
core: 001H bottom interval: 145 cm
lithology: MARL AND CALCAREOUS MUD(62-84 CM); MATRIX SUPPORTED
CONGLOMERATE, W/ MUDSTONE MATRIX AND CLAYSTONE PEBBLES(84-
145 CM)
color : LIGHT YELLOWISH BROWN(62-84 CM); LIGHT OLIVE BROWN(84-145
CM)
color nos: 10YR 6/4(62-84 CM); 2.5Y 5/4(84-145 CM)
structure: MINOR BIOTURBATION(62-84 CM)
more data:
leg : 110 section : 03 top piece/sub:
hole: 0674A top interval : 145 cm bot piece/sub: mg
core: 001H bottom interval: 150 cm
lithology: INTERSTITIAL WATER SAMPLE
more data:
leg : 110 section : 04 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 001H bottom interval: 138 cm
lithology: MATRIX SUPPORTED CONGLOMERATE, W/ MUDSTONE MATRIX AND
CLAYSTONE PEBBLES
color : LIGHT OLIVE BROWN
color nos: 2.5Y 5/4
more data:
leg : 110 section : CC top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 001H bottom interval: 20 cm
lithology: MATRIX SUPPORTED CONGLOMERATE, W/ MUDSTONE MATRIX AND
CLAYSTONE PEBBLES
color : GRAYISH BROWN TO LIGHT OLIVE BROWN
color nos: 2.5Y 5/3
more data:
leg : 110 section : 01 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 002H bottom interval: 150 cm
lithology: "CALCAREOUS CLAY AND MUD"(0-137 CM); CONGLOMERATE AND
BRECCIA OF CLAYSTONE(137-150 CM)
color : YELLOWISH BROWN(0-137 CM); LIGHT OLIVE BROWN(137-150 CM)
color nos: 10YR 5/4(0-137 CM); 2.5Y 5/4(137-150 CM)
structure: MINOR BIOTURBATION(0-137 CM); MN-STAINED BURROWS
drill def: SLIGHTLY DISTURBED(0-95 CM)
unusual ocurrences: MN-OXIDE STAINING (93-105 CM)
minerals : MN-OXIDE STAINING (93-105 CM)
paleontology: SCATTERED SAND-SIZED FORAMS
more data:
leg : 110 section : 02 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 002H bottom interval: 98 cm
lithology: CONGLOMERATE AND BRECCIA OF CLAYSTONE, W/ DEVITRIFIED
ALTERED VOLCANIC ASH(0-75 CM); CALCAREOUS CLAY OR MUD(75-98
CM)
color : YELLOWISH BROWN, W/ BROWNISH YELLOW DEVITRIFIED ASH(0-75CM);
YELLOWISH BROWN(0-75CM);LIGHT YELLOWISH BROWN(75-98CM)
color nos: 10YR 5/4, W/ 10YR 6/8 AND 10YR 6/4 PEBBLES(0-75 CM); 10YR 6/
4(75-98 CM)
structure: FINING UPWARD SEQUENCE(25-75 CM)
drill def: DRILLING BRECCIA(5-85 CM); SLIGHTLY DISTURBED(85-98 CM)
unusual ocurrences: SOFT COMPACT "PEBBLES" OF CLAY
minerals : VOLCANIC DEVITRIFIED ALTERED ASH & ASHY FRAGMENTS(0-75 CM)
comments : MINOR PEBBLES(DARK ASHY FRAGMENTS 1 CM); PEBBLES(DEVITRIFIED
ALTERED ASH 1MM TO 5 CM)
more data:
leg : 110 section : 02 top piece/sub:
hole: 0674A top interval : 98 cm bot piece/sub: mg
core: 002H bottom interval: 150 cm
lithology: CALCAREOUS CLAYSTONE TO CLAYSTONE(98-112 CM); CONGLOMERATE
AND BRECCIA OF CLAYSTONE(112-150 CM)
color : LIGHT YELLOWISH BROWN TO GREENISH GRAY(98-112CM);LIGHT
YELLOWISH BROWN MATRIX & "OCHRE-GREENISH" PEBBLES(112-150CM)
color nos: 10YR 6/4 TO 5GY 5/1(98-112 CM);4Y 4/3? TO 10YR 6/4(112-
150CM)
drill def: SLIGHTLY DISTURBED
more data:
leg : 110 section : 03 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 002H bottom interval: 150 cm
lithology: CONGLOMERATE AND BRECCIA OF CLAYSTONE; VOID(40-150 CM)
color : OLIVE(0-12 CM); W/"GREENISH" AND "BROWNISH" CLASTS GREENISH
GRAY(12-40 CM)
color nos: 5Y 5/3(0-12 CM); 5G 5/1(12-40 CM)
comments : "CM SIZED CLASTS"
more data:
leg : 110 section : 04 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 002H bottom interval: 150 cm
lithology: CONGLOMERATE AND BRECCIA OF CLAYSTONE, W/ A FEW CLASTS OF
VOLCANIC ASH
color : GREENISH GRAY WITH SOME BROWNISH-OLIVE AND DARK GRAY CLASTS
color nos: 5GY 5/1
drill def: SLIGHTLY DISTURBED
minerals : VOLCANIC ASH
more data:
leg : 110 section : 05 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 002H bottom interval: 150 cm
lithology: CONGLOMERATE AND BRECCIA OF CLAYSTONE, W/ VOLCANIC ASH(WHITE
HARD ROCK VITRIC ASH)AT ~58-60 CM
color : OLIVE GRAY TO GRAY(0-26 CM); GRAY(26-51 CM); OLIVE GRAY(51-
150 CM); OLIVE,GRAY,GREEN,WHITE,BLACK AND BROWN PEBBLES
color nos: 5Y 5/2 TO 5Y 5/1(0-26 CM);5Y 5/1(26-51 CM);5Y 5/2(51-150 CM)
structure: HORIZONTAL BEDDING
drill def: SLIGHTLY DISTURBED(0-30, 100-150 CM)
unusual ocurrences: MN-OXIDE-RICH BLACK PEBBLES; GLAUCONITE ROCK(~61-
62 CM)
minerals : VOLCANIC VITRIC ASH (~58-60 CM); GLAUCONITE ROCK(~61-62 CM)
comments : SMALL ANGULAR PEBBLES
induration: INDURATED PEBBLES
more data:
leg : 110 section : 06 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 002H bottom interval: 145 cm
lithology: CONGLOMERATE AND BRECCIA OF CLAYSTONE, W/ CLAY INTERVAL(28-
42 CM)BEING A LARGE(~20 CM)CLAST
color : GREENISH GRAY; GREENISH GRAY, YELLOWISH GREEN AND LIGHT
BROWN PEBBLES
color nos: 5GY 5/1
comments : SUBANGULAR TO SUBROUNDED CLAY CLASTS
more data:
leg : 110 section : 06 top piece/sub:
hole: 0674A top interval : 145 cm bot piece/sub: mg
core: 002H bottom interval: 150 cm
lithology: INTERSTITIAL WATER SAMPLE
more data:
leg : 110 section : 07 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 002H bottom interval: 120 cm
lithology: CONGLOMERATE AND BRECCIA OF CLAYSTONE
color : GRAYISH GREEN, OLIVE, LIGHT YELLOWISH BROWN, & BROWN/DARK
BROWN
color nos: 5G 4/2, 5G 5/2, 5Y 5/3, 10YR 6/4 & 10YR 4/3
drill def: SLIGHTLY DISTURBED
comments : ISOLATED PEBBLES((~20 AND ~36 CM); ONE WHITE FRAGMENT OF
CHALK; MAJORITY IS CLAST-SUPPORTED
more data:
leg : 110 section : CC top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 002H bottom interval: 20 cm
lithology: CLAY
color : GREENISH GRAY
color nos: 5GY 5/1
drill def: HIGHLY DISTURBED(COMPLETELY DISINTEGRATED BY DRILLING)
more data:
leg : 110 section : 01 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 003H bottom interval: 150 cm
lithology: MUDSTONE(0-50 CM); CLAYSTONE(50-150 CM), W/ SOME VOLCANIC
ASH(77-80 CM)
color : PALE GREEN TO GRAYISH GREEN, W/ GRAY(77-80 CM)
color nos: 5G 6/2 TO 5G 5/2
structure: MINOR BIOTURBATION; BEDDING DIPS 20 DEGREES
drill def: DRILLING BRECCIA
minerals : VOLCANIC ASH(77-80 CM)
more data:
leg : 110 section : 02 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 003H bottom interval: 150 cm
lithology: CLAYSTONE; "A PIECE OF MICRITIC LIMESTONE DISTURBED BY
DRILLING" AT 105-110 CM
color : PALE GREEN TO OLIVE
color nos: 5G 6/2 TO 5Y 5/3
structure: MINOR BIOTURBATION; BEDDING DIPS 20 DEGREES
drill def: DRILLING BRECCIA
unusual ocurrences: FRAGMENTS OF PLASTIC CORE LINER(~105-110 CM)
minerals : CALCITE VEIN OR MICRITIC LIMESTONE (105-110 CM)
more data:
leg : 110 section : 03 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 003H bottom interval: 150 cm
lithology: CLAYSTONE
color : OLIVE(0-96, 137-145 CM); OLIVE BROWN(96-137, 145-150 CM)
color nos: 5Y 4/3(0-96, 137-145 CM); 2.5Y 4/4(96-137, 145-150 CM)
structure: MINOR(0-15, 35-55, 75-95 CM)TO MODERATE(15-35, 55-75 CM)
BIOTURBATION; BEDDING DIPS 20 DEGREES
drill def: DRILLING BRECCIA(0-95 CM); SLIGHTLY DISTURBED(95-150 CM)
minerals : 1 CM THICK CALCITE VEIN(45-55, 130-135 CM)
more data:
leg : 110 section : 04 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 003H bottom interval: 150 cm
lithology: CLAYSTONE, W/ VOLCANIC ASH? REWORKED IN BIOTURBATION; VOID
(31-150 CM)
color : LIGHT OLIVE BROWN
color nos: 2.5Y 5/4
structure: MINOR BIOTURBATION; BEDDING DIPS 20 DEGREES
drill def: SLIGHTLY DISTURBED
minerals : VOLCANIC ASH? REWORKED IN BIOTURBATION
more data:
leg : 110 section : 05 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 003H bottom interval: 145 cm
lithology: CLAYSTONE(0-~62 CM); MUDSTONE(~62-145 CM)
color : OLIVE, W/ DARK GRAY
color nos: 5Y 5/3, W/ 5Y 4/1
structure: STRONG(0-25CM)TO MINOR(25-90CM)TO MODERATE BIOTURBATION;
CHONDRITES & ZOOPHYCOS(0-90CM);PLANOLITES,TEICHICHNUS(90-
140CM)
drill def: MODERATELY FRAGMENTED
minerals : CALCITE VEINS(15-18, 41-46, 50-51 CM)
comments : BEDDING DIPS 20 DEGREES
more data:
leg : 110 section : 05 top piece/sub:
hole: 0674A top interval : 145 cm bot piece/sub: mg
core: 003H bottom interval: 150 cm
lithology: INTERSTITIAL WATER SAMPLE
more data:
leg : 110 section : 06 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 003H bottom interval: 150 cm
lithology: MUDSTONE, W/ VOLCANIC ASH(20-24, 35-40 CM); VOID(55-150 CM)
color : GREENISH GRAY (0-20, 24-35, 40-55 CM); DARK GREENISH GRAY
(20-24, 35-40 CM)
color nos: 5GY 5/1 (0-20, 24-35, 40-55 CM); 5GY 4/1 (20-24 CM); 5BG 4/1
(35-40 CM)
structure: MODERATE BIOTURBATION(15-25,30-40 CM);FAULT DIPPING 45
DEGREES(0-10CM);BEDDING DIPS 20 DEG.
drill def: SLIGHTLY DISTURBED
minerals : VOLCANIC ASH(20-24, 35-40 CM)
comments : SHARP LOWER CONTACT (40 CM)
more data:
leg : 110 section : 07 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 003H bottom interval: 71 cm
lithology: CLAYSTONE
color : GRAY, W/ DARKER GRAY AND GREENISH MOTTLES; LIGHT OLIVE GRAY
MOTTLES (40-50 CM)
color nos: 5Y 5/1
structure: MINOR BIOTURBATION(0-20, 40-55 CM); MOTTLING; BEDDING DIPS
20 DEGREES
drill def: SLIGHTLY DISTURBED
comments : "TRAIL OF LIGHTER OLIVE GREY CLAYEY MOTTLES (BIOTURBATION?)
(40-50 CM)
more data:
leg : 110 section : 08 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 003H bottom interval: 150 cm
lithology: CLAYSTONE
color : GREENISH GRAY(0-75 CM), GREENISH GRAY TO DARK GREENISH GRAY
(75-100 CM); DARK GRAY(100-150 CM)
color nos: 5GY 5/1(0-75 CM); 5GY 5/1 TO 5GY 4/1(75-100 CM); 5Y 4/1(100-
150 CM)
structure: MINOR BIOTURBATION (75-100, 135-150 CM); BEDDING DIPS 20
DEGREES
drill def: SLIGHTLY DISTURBED(0-110 CM)
more data:
leg : 110 section : CC top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 003H bottom interval: 42 cm
lithology: CLAYSTONE
color : GREENISH GRAY, W/ BROWNISH OR DARK GRAY MOTTLES AND BURROWS
color nos: 5GY 5/1
structure: MODERATE BIOTURBATION; BURROWS AND MOTTLES; BEDDING DIPS 20
DEGREES
drill def: SLIGHTLY DISTURBED
more data:
leg : 110 section : 01 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 004H bottom interval: 150 cm
lithology: CLAYSTONE(0-58 CM); MUDSTONE(58-150 CM), W/ VOLCANIC ASH
BED(30-34 CM); SLIGHTLY ASHY MUDSTONE(103-108 CM)
color : OLIVE GRAY, W/ GRAYISH BROWN LAYER AT 103-108 CM
color nos: 5Y 4/2, W/ 2.5Y 5/2 LAYER AT 103-108 CM
structure: FRACTURES; BEDDING DIP 40 DEGREES(30-34 CM); BEDDING DIPS 25
DEGREES (REST)
drill def: SLIGHTLY DISTURBED
minerals : VOLCANIC ASH BED(30-34 CM);SLIGHTLY ASHY MUDSTONE(103-108CM)
comments : WEATHERED SHEAR ZONE? (58-103 CM)
more data:
leg : 110 section : 02 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 004H bottom interval: 150 cm
lithology: MUDSTONE(0-25 CM); CLAYSTONE BRECCIA(25-150 CM)
color : OLIVE TO GREENISH GRAY MOTTLED BY ORANGE(23-30CM)TO GREEN,
PALE OLIVE & BLACK ANGULAR CLAST W/ GRAYISH GREEN MATRIX
color nos: 5Y 4/3 TO 5GY 5/1; 5G 5/2
structure: MODERATE BIOTURBATION(0-20 CM); MOTTLING(23-30 CM); BEDDING
AT 23 CM DIPS 35 DEGREES
drill def: SLIGHTLY DISTURBED(0-75 CM);DRILLING BRECCIA(75-150 CM)
minerals : 5% VOLCANIC ASH IN MATRIX (25-150 CM)
comments : NO CALCAREOUS PEBBLES; CLASTS HAVE VARIOUS SIZES (10 CM-CM-
MM ORDER)
more data:
leg : 110 section : 03 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 004H bottom interval: 85 cm
lithology: CLAYSTONE BRECCIA
color : GRAYISH GREEN PLUS GREENISH GRAY PLUS OLIVE
color nos: 5G 5/2 PLUS 5BG 5/1 PLUS 5Y 5/4
drill def: DRILLING BRECCIA(0-80 CM)TO HIGHLY(80-85 CM) DISTURBED
more data:
leg : 110 section : 03 top piece/sub:
hole: 0674A top interval : 85 cm bot piece/sub: mg
core: 004H bottom interval: 120 cm
lithology: MUDSTONE WITH VOLCANIC ASH (~85-90 CM)
color : GRAYISH GREEN WITH DARK GREEN, DARK OLIVE GRAY & BROWNISH
GRAY FRAGMENTS
color nos: 5G 5/2
structure: MODERATE BIOTURBATION (85-100 CM); WATER ESCAPE PIPES? (100-
110 CM); ZOOPHYCOS (~85-90 CM)
drill def: SLIGHTLY TO HIGHLY (85-90 CM) DISTURBED
minerals : VOLCANIC ASH (~85-90 CM)
more data:
leg : 110 section : 03 top piece/sub:
hole: 0674A top interval : 120 cm bot piece/sub: mg
core: 004H bottom interval: 150 cm
lithology: CLAYSTONE
color : OLIVE & GREENISH GRAY
color nos: 5Y 5/4 AND 5BG 5/1
structure: FRAGMENTS?
drill def: DRILLING BRECCIA
unusual ocurrences: FRAGMENTS?
more data:
leg : 110 section : 04 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 004H bottom interval: 150 cm
lithology: CLAYSTONE
color : GRAYISH GREEN, W/ VERY LOCAL BROWNISH LENSES
color nos: 5G 5/2
structure: MODERATE BIOTURBATION(32-45, 95-110 CM); FRACTURES(?);
CALCITE VEIN (~25 CM)
drill def: SLIGHTLY DISTURBED
minerals : CALCITE VEIN(~25 CM)
comments : FRACTURES MAY BE ORIGINAL OR DRILLING INDUCED
more data:
leg : 110 section : 05 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 004H bottom interval: 150 cm
lithology: CLAYSTONE
color : OLIVE GRAY
color nos: 5Y 5/2
drill def: HIGHLY(0-25 CM)TO SLIGHTLY(25-150 CM)DISTURBED
more data:
leg : 110 section : 06 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 004H bottom interval: 150 cm
lithology: CLAYSTONE; VOID(55-150 CM)
color : DARK GREENISH GRAY
color nos: 5BG 4/1
drill def: SLIGHTLY DISTURBED
more data:
leg : 110 section : 07 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 004H bottom interval: 50 cm
lithology: CLAYSTONE
color : DARK GREENISH GRAY
color nos: 5BG 4/1
drill def: SLIGHTLY DISTURBED(0-40 CM); MODERATELY FRAGMENTED(40-50 CM)
more data:
leg : 110 section : CC top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 004H bottom interval: 28 cm
lithology: CLAYSTONE
color : OLIVE GRAY
color nos: 5Y 5/2
drill def: SLIGHTLY DISTURBED
more data:
leg : 110 section : 01 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 005X bottom interval: 150 cm
lithology: CLAYSTONE LOCALLY GRADING INTO MUDSTONE, W/ VOLCANIC ASH(56-
64 CM)
color : GREENISH GRAY TO OLIVE GRAY(?), W/ DARK GRAY(56-64 CM)
color nos: 5GY 5/1 TO 10Y 5/1, W/ N4/ AT 56-64 CM
structure: MODERATE BIOTURBATION(56-64 CM)
drill def: DRILLING BRECCIA(0-56, 64-150 CM);HIGHLY FRAGMENTED(56-64CM)
minerals : VOLCANIC ASH(56-64 CM)
more data:
leg : 110 section : 02 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 005X bottom interval: 150 cm
lithology: CLAYSTONE LOCALLY GRADING INTO MUDSTONE, W/ VOLCANIC ASH(57-
58 CM)
color : GREENISH GRAY, W/ DARK GRAY(57-58 CM)
color nos: 5GY 5/1, W/ N4/ AT 57-58 CM
drill def: DRILLING BRECCIA
minerals : VOLCANIC ASH(57-58 CM)
more data:
leg : 110 section : 03 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 005X bottom interval: 60 cm
lithology: CLAYSTONE, LOCALLY GRADING INTO MUDSTONE
color : DARK GRAY(0-46 CM); GREENISH GRAY(46-60 CM)
color nos: 5Y 4/1(0-46 CM); 5GY 5/1(46-60 CM)
structure: MOTTLING; (40-60 CM); HORIZONTAL LAMINAE(48 CM)
drill def: DRILLING BRECCIA
unusual ocurrences: SEDIMENTARY PEBBLE (~44 CM)
minerals : MOTTLED WITH SPECKS OF GLAUCONITE(40-60 CM)
more data:
leg : 110 section : 03 top piece/sub:
hole: 0674A top interval : 60 cm bot piece/sub: mg
core: 005X bottom interval: 120 cm
lithology: CLAYSTONE, LOCALLY GRADING INTO MUDSTONE
color : GREENISH GRAY W/ PALE OLIVE MOTTLES (60-80 CM); DARK GRAY
MOTTLES (80-120 CM)
color nos: 5G 6/1 W/ 5Y 6/4 MOTTLES (60-80 CM); 5GY 5/1 MOTTLES (80-120
CM)
structure: MODERATE BIOTURBATION(60-80, 100-120 CM); PLANOLITES(80-120
CM);MOTTLING;HIGH ANGLE FRACTURES IN TWO DIRECTIONS(105CM)
drill def: HIGHLY FRAGMENTED
comments : HIGH ANGLE FRACTURES MAY BE TECTONIC IN ORIGIN (105CM)
more data:
leg : 110 section : 03 top piece/sub:
hole: 0674A top interval : 120 cm bot piece/sub: mg
core: 005X bottom interval: 150 cm
lithology: ORGANIC GEOCHEMISTRY SAMPLE
more data:
leg : 110 section : 04 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 005X bottom interval: 93 cm
lithology: CLAYSTONE, GRADING LOCALLY INTO MUDSTONE, W/ SCATTERED DARK
VOLCANIC ASHY PATCHES(10-17 CM)
color : GRAYISH GREEN, W/ SCATTERED DARK ASHY PATCHES
color nos: 5G 5/2 TO 5G 4/2
structure: MODERATE BIOTURBATION(10-17, 40-47 CM)
drill def: MODERATELY FRAGMENTED TO DRILLING BRECCIA(0-15, 25-83 CM)
minerals : VOLCANIC ASH (SCATTERED ASHY PATCHES AT 10-17 CM)
more data:
leg : 110 section : 04 top piece/sub:
hole: 0674A top interval : 93 cm bot piece/sub: mg
core: 005X bottom interval: 145 cm
lithology: CLAYSTONE(93-95 CM); MARL(NANNOFOSSIL/FORAMINIFER-BEARING)
(95-145 CM)
color : YELLOWISH(?)(93-95 CM); PALE BROWN(95-120, 134-145 CM);
OLIVE GRAY(120-134 CM)
color nos: 10YR 6/3(95-120, 134-145 CM); 5Y 5/2(120-134 CM)
structure: MINOR BIOTURBATION(120-145 CM); THRUST FAULT(?)(93-95 CM)
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS; FORAMS
more data:
leg : 110 section : 04 top piece/sub:
hole: 0674A top interval : 145 cm bot piece/sub: mg
core: 005X bottom interval: 150 cm
lithology: INTERSTITIAL WATER SAMPLE
more data:
leg : 110 section : 05 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 005X bottom interval: 20 cm
lithology: MARL(NANNOFOSSIL/FORAMINIFER-BEARING)
color : PALE BROWN
color nos: 10YR 6/3
structure: POORLY DEFINED LAMINAE(16-18 CM)
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS; FORAMS
comments : SLIGHT COLOR CHANGE ASSOCIATED WITH LAMINAE (DRILLING
INDUCED?)
more data:
leg : 110 section : CC top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 005X bottom interval: 30 cm
lithology: MARL(NANNOFOSSIL/FORAMINIFER-BEARING)
color : PALE BROWN
color nos: 10YR 6/3
structure: POSSIBLE BEDDING FOLLOWING SLIGHT COLOR CHANGE (FOLDED)
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS; FORAMS
more data:
leg : 110 section : 01 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 006X bottom interval: 150 cm
lithology: MARL, W/ SOME VOLCANIC ASH(15% IN BURROW MOTTLES)(30-54, 74-
118, 144-150 CM)
color : LIGHT BROWNISH GRAY TO LIGHT YELLOWISH BROWN TO LIGHT
BROWNISH GRAY,W/ VERY DARK GRAY MOTTLES
color nos: 2.5Y 6/2 TO 10YR 6/4 TO 2.5Y 6/2,W/ 2.5Y 3/ MOTTLES (30-54,
74-118, 144-150 CM)
structure: STRONG(30-54 CM)TO MODERATE(80-110 CM)BIOTURBATION;
TEICHICHNUS & CHONDRITES (30-54 CM);PLANOLITES (74-118, 144-
150 CM)
drill def: SLIGHTLY DISTURBED
minerals : VOLCANIC ASH IN BURROW MOTTLES(30-54 CM)&(74-118, 144-150CM)
more data:
leg : 110 section : 02 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 006X bottom interval: 150 cm
lithology: MARL(NANNOFOSSIL/FORAMINIFER-BEARING), W/ MOTTLES OF
VOLCANIC ASH(28-51, 114-128, 139-141 CM)
color : LIGHT BROWNISH GRAY, W/ BLACK MOTTLES(28-51, 114-128, 139-
141 CM)
color nos: 2.5Y 6/2
structure: FAINT HORIZONTAL BEDDING; MOTTLING(28-51, 114-128, 139-141
CM)
drill def: SLIGHTLY DISTURBED
minerals : VOLCANIC ASH(MOTTLES OF ASH AT 28-51, 114-128, 139-141 CM)
paleontology: NANNOS; FORAMS
more data:
leg : 110 section : 03 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 006X bottom interval: 150 cm
lithology: CALCAREOUS CLAYSTONE, W/ VOLCANIC ASH(89-93 CM); VOID(102-
150 CM)
color : GRAY/LIGHT GRAY, W/PINK ASH LAYER(89-93 CM)
color nos: 5Y 6/1; 2.5YR 6/2 (89-93 CM)
structure: BEDDING TRACE AT 20-30 CM SUGGESTS 20-30 DEGREES DIP;
BURROWS; MINOR BIOTURBATION
drill def: SLIGHTLY DISTURBED
minerals : VOLCANIC ASH(89-93 CM)
paleontology: SCATTERED SAND-SIZED FORAMS
more data:
leg : 110 section : 04 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 006X bottom interval: 60 cm
lithology: CALCAREOUS CLAYSTONE, W/ VOLCANIC ASH (IN PATCHES AT ~5-14
CM)
color : LIGHT YELLOWISH BROWN(?)
color nos: 10Y 6/2
drill def: MODERATELY FRAGMENTED
minerals : VOLCANIC ASH (IN PATCHES AT ~5-14 CM)
more data:
leg : 110 section : CC top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 006X bottom interval: 21 cm
lithology: CALCAREOUS CLAYSTONE
color : LIGHT YELLOWISH BROWN(?)
color nos: 10Y 6/2
structure: MINOR BIOTURBATION
drill def: SLIGHTLY DISTURBED
paleontology: SAND-SIZED SCATTERED FORAMS
more data:
leg : 110 section : 01 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 007X bottom interval: 120 cm
lithology: MARL(NANNOFOSSIL/FORAMINIFER-BEARING), WITH THIN DIFFUSE
VOLCANIC ASH LAYERS(VERY LITTLE ASH MATERIAL)(78-79 CM)
color : OLIVE GRAY WITH THIN DIFFUSE GRAY LAYERS(78-79 CM)
color nos: 5Y 5/2 WITH THIN DIFFUSE N4/ LAYERS(78-79 CM)
structure: MINOR(15-27, 45-95, 103-120CM)TO STRONG(95-103CM)
BIOTURBATION;BURROWS(97-101CM)BEDDING DIPS 10 DEGREES(61,68,
79,103CM)
drill def: SLIGHTLY DISTURBED
minerals : VOLCANIC ASH(VERY LITTLE ASH MATERIAL)(78-79 CM)
paleontology: DISSEMINATED FORAMS(~10+%) THROUGHOUT
more data:
leg : 110 section : 01 top piece/sub:
hole: 0674A top interval : 120 cm bot piece/sub: mg
core: 007X bottom interval: 150 cm
lithology: MARL(NANNOFOSSIL/FORAMINIFER-BEARING), WITH PATCHES OF
VOLCANIC ASH MATERIAL(~20%)(129-139 CM)
color : LIGHT BROWNISH GRAY(120-139 CM), W/ GRAY PATCHES(129-139 CM)
; OLIVE GRAY(139-150 CM)
color nos: 10YR 6/2(120-139 CM); W/ N4/ (129-139 CM);5Y 5/2(139-150 CM)
structure: STRONG BIOTURBATION
drill def: SLIGHTLY DISTURBED
minerals : VOLCANIC ASH
paleontology: DISSEMINATED FORAMS(~10+%) THROUGHOUT
more data:
leg : 110 section : 02 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 007X bottom interval: 65 cm
lithology: MARL(NANNOFOSSIL/FORAMINIFER-BEARING), W/ COMMON DIFFUSE
GRAY ASH(15%)(0-5, 14-49 CM)
color : OLIVE GRAY(0-20, 40-65 CM); GRAY(20-40 CM); W/ DIFFUSE GRAY
ASH AT 14-49 CM)
color nos: 5Y 5/2(0-20, 40-65 CM);5Y 5/1(20-40 CM);N4/ (14-49 CM)
structure: MODERATE(0-12, 23-53 CM)TO MINOR(12-23, 53-65 CM)
BIOTURBATION;
drill def: SLIGHTLY DISTURBED
minerals : VOLCANIC ASH(15%)(0-5, 14-49 CM)
paleontology: NANNOS; FORAMS
more data:
leg : 110 section : 02 top piece/sub:
hole: 0674A top interval : 65 cm bot piece/sub: mg
core: 007X bottom interval: 87 cm
lithology: MARL(NANNOFOSSIL/FORAMINIFER-BEARING), WITH VOLCANIC ASH(15%
)(65-70 CM)
color : OLIVE GRAY MIXED W/GRAY AND GRAY/LIGHT GRAY, WITH GRAY ASH
(65-70 CM)
color nos: 5Y 5/2, N5/5Y 6/1, WITH N4/ ASH LAYER AT 65-70 CM)
structure: COMPLEX BEDDING; NEAR VERTICAL REVERSE FAULT(?)(65-71 CM);
MINOR BIOTURBATION;BEDDING DIPS(0-10 DEG)
drill def: SLIGHTLY DISTURBED
minerals : VOLCANIC ASH(15%)(65-70 CM)
paleontology: NANNOS; FORAMS
comments : REVERSE FAULT(?) W/4.5 CM OFFSET; HOWEVER NO FAULTTRACE SEEN
UPON CUTTING OF 1/2 OF ARCHIVE
more data:
leg : 110 section : 02 top piece/sub:
hole: 0674A top interval : 87 cm bot piece/sub: mg
core: 007X bottom interval: 145 cm
lithology: MARL(NANNOFOSSIL/FORAMINIFER-BEARING), WITH VOLCANIC ASH(15%
)(112-116, 125-130 CM)
color : LIGHT OLIVE GRAY(87-127 CM)TO OLIVE GRAY(127-145 CM), WITH
DIFFUSE GRAY ASH(112-116,125-130 CM)
color nos: 5Y 6/2(87-127CM);5Y 5/2(127-145CM);W/ N4/(112-116,125-13OCM)
structure: MINOR(87-110, 120-125, 136-145 CM)TO MODERATE(110-120, 125-
136 CM)BIOTURBATION;BEDDING DIPS(0-10DEG)
drill def: SLIGHTLY DISTURBED
minerals : VOLCANIC ASH(15%)(112-116, 125-130 CM)
paleontology: NANNOS; FORAMS
more data:
leg : 110 section : 03 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 007X bottom interval: 150 cm
lithology: MARL(0-115 CM); CALCAREOUS CLAYSTONE(115-150 CM); WITH
VOLCANIC ASH DISPERSED THROUGHOUT, AND IN LAYERS AT 44 & 103
CM)
color : LIGHT OLIVE GRAY, WITH DARK GRAY(44, 103 CM)
color nos: 5Y 6/2, WITH N4/ AT 44CM AND 103 CM
structure: MINOR BIOTURBATION; BEDDING?
drill def: SLIGHTLY DISTURBED
minerals : VOLCANIC ASH(DISPERSED THROUGHOUT AND IN LAYERS(44, 103 CM)
paleontology: NANNOS; FORAMS
more data:
leg : 110 section : 04 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 007X bottom interval: 92 cm
lithology: CALCAREOUS CLAYSTONE, WITH VOLCANIC ASH(IN BLEBS AND
BURROWS(8-15, 38-40 CM); VOID (88-92 CM)
color : OLIVE GRAY (0-5, 15-45, 54-92 CM); LIGHT OLIVE GRAY (5-15,
45-54 CM) W/ DARK ASH (8-15, 38-40 CM)
color nos: 5Y 5/2 ALTERNATING WITH 5Y 6/2, WITH N2/ ASH(8-15, 38-40 CM)
structure: MINOR(0-40 CM)TO MODERATE(40-92 CM)BIOTURBATION; INFILLED
BURROWS; BEDDING DIPS 0-5 DEGREES
drill def: SLIGHTLY DISTURBED
unusual ocurrences: BLEBS OF VOLCANIC ASH(8-15 CM)
minerals : VOLCANIC ASH(BLEBS AND IN BURROWS(8-15, 38-40 CM)
paleontology: NANNOS; FORAMS
comments : BLEBS OF VOLCANIC ASH(8-15 CM)
more data:
leg : 110 section : CC top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 007X bottom interval: 30 cm
lithology: CALCAREOUS CLAYSTONE, WITH VOLCANIC ASH IN BLEBS AND BURROWS
color : OLIVE GRAY
color nos: 5Y 5/2
structure: MODERATE BIOTURBATION; BURROWS; BEDDING IS SUBHORIZONTAL
drill def: SLIGHTLY DISTURBED
minerals : VOLCANIC ASH(IN BLEBS AND BURROWS)
paleontology: NANNOS; FORAMS
more data:
leg : 110 section : 01 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 008X bottom interval: 150 cm
lithology: CLAYSTONE, WITH MOTTLES AND STREAKS OF VOLCANIC ASH(122-133
CM)
color : GREENISH GRAY, WITH DARK GRAY MOTTLES AND STREAKS(122-133
CM)
color nos: 5GY 5/1, WITH N4/(122-133 CM)
structure: MODERATE BIOTURBATION; MOTTLING(122-133 CM); SUBHORIZONTAL
BEDDING
drill def: SLIGHTLY DISTURBED
minerals : VOLCANIC ASH(MOTTLES AND STREAKS AT 122-133 CM)
more data:
leg : 110 section : 02 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 008X bottom interval: 150 cm
lithology: CLAYSTONE, WITH VOLCANIC ASH(DISSEMINATED 10-15% ASH AT 32-
47, 121-150 CM)AND(BLEB AT 84 CM)
color : GREENISH GRAY(0-121 CM)TO DARK GREENISH GRAY(121-150 CM),W/
DARK GRAY ASH(32-47, 121-150, 84CM)
color nos: 5GY 5/1(0-121 CM); 5GY 4/1(121-150 CM) W/ N4/(32-47, 121-
150, AND 84 CM)
structure: MINOR BIOTURBATION
drill def: MODERATELY FRAGMENTED
minerals : VOLCANIC ASH(DISSEMINATED 10-15%:32-47,121-150CM)(BLEB:84CM)
more data:
leg : 110 section : 03 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 008X bottom interval: 120 cm
lithology: CLAYSTONE, WITH VOLCANIC ASH(DISSEMINATED 5-10% AT 48-49,
60-89 CM)
color : GREENISH GRAY(0-60, 89-120 CM); DARK GREENISH GRAY(60-89 CM)
; GRAYER(?)ASH(48-49, 60-89 CM)
color nos: 5GY 5/1(0-60,115CM);5GY 4/1(60-89CM) 5GY 5/1(0-60, 115-120
CM),5GY 5/1(89-115CM)
structure: MINOR(0-30 CM)TO MODERATE(30-120 CM)BIOTURBATION
drill def: MODERATELY FRAGMENTED
minerals : VOLCANIC ASH(5-10% DISSEMINATED AT 48-49, 60-89 CM)
more data:
leg : 110 section : 03 top piece/sub:
hole: 0674A top interval : 120 cm bot piece/sub: mg
core: 008X bottom interval: 150 cm
lithology: ORGANIC GEOCHEMISTRY SAMPLE
more data:
leg : 110 section : 04 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 008X bottom interval: 111 cm
lithology: CLAYSTONE, WITH VOLCANIC ASH(40-45, 77-80 CM)
color : GREENISH GRAY W/GREENISH GRAY TOP AND DARK GREENISH GRAY
BASE OF FINING UPWARD SEQUENCE (40-45 CM)
color nos: 5GY 5/1 W/5GY 6/1 AND 5GY 4/1
structure: FINING UPWARD SEQUENCE(40-45, 77-80 CM); BEDDING DIPS 5-10
DEGREES "RIGHT WAY UP"
drill def: MODERATELY FRAGMENTED
minerals : VOLCANIC ASH(40-45, 77-80 CM)
more data:
leg : 110 section : CC top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 008X bottom interval: 30 cm
lithology: CLAYSTONE
color : GRAY(0-5, 8-12, 24-30 CM); GREENISH GRAY(5-8 CM); DARK
GREENISH GRAY(12-24 CM)
color nos: 5Y 5/1(0-5, 8-12, 24-30 CM); 5G 6/1(5-8 CM); 5G 4/1(12-24CM)
; 5GY 7/1 (5 CM)
structure: MINOR BIOTURBATION; LAMINAE(?)(~24 CM), LAYER DIPS < 2
DEGREES (5 CM)
drill def: MODERATELY FRAGMENTED
comments : LAMINATED AT BASE W/GRADATIONAL TOP AND BASE (12-24 CM)
induration: INDURATED(12-24 CM)
more data:
leg : 110 section : 01 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 009X bottom interval: 150 cm
lithology: CLAYSTONE, WITH VOLCANIC ASH IN MOTTLES THROUGHOUT
color : MEDIUM GREENISH GRAY(?), WITH GRAY/LIGHT GRAY MOTTLES
color nos: 10Y 5/1 W/ 5Y 6/1 MOTTLES
structure: MINOR BIOTURBATION; MOTTLING; STEEPLY DIPPING FAULT(?)
CONTACT(78-84 CM); SUBHORIZONTAL BEDDING
drill def: SLIGHTLY FRACTURED
minerals : VOLCANIC ASH(IN MOTTLES THROUGHOUT)
more data:
leg : 110 section : 02 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 009X bottom interval: 150 cm
lithology: CLAYSTONE, WITH VOLCANIC ASH DISPERSED THROUGHOUT AND BLEBS
AT 114, AND 148-150 CM
color : MEDIUM GRAY(?), WITH GRAY/LIGHT GRAY ASH DISPERSED
THROUGHOUT AND BLEBS AT 114, 148-150 CM; DARK GREEN(109-111
CM)
color nos: 10Y 5/1, WITH 10Y 4/2 (AT 109-111 CM) TO 5Y 6/1
structure: MINOR BIOTURBATION; SUBHORIZONTAL BEDDING
drill def: SLIGHTLY FRACTURED
minerals : VOLCANIC ASH(DISPERSED THROUGHOUT AND BLEBS (114,148-150 CM)
more data:
leg : 110 section : 03 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 009X bottom interval: 69 cm
lithology: CLAYSTONE, WITH VOLCANIC ASH(ASHY BLEBS AT 18-52, 67-69 CM)
color : MEDIUM GREENISH GRAY(0-56, 63-69CM) TO GRAY/LIGHT GRAY;
GREENISH GRAY LAMINAE(16CM);DARK GRAY BLEBS(18-53, 67-69CM)
color nos: 10Y 5/1(0-56, 63-59 CM); 5Y 6/1(56-63 CM); 5GY 5/1; N5/
BLEBS
structure: MODERATE BIOTURBATION; 5MM LAMINAE(16 CM); SUBHORIZONTAL
BEDDING
drill def: SLIGHTLY DISTURBED
minerals : VOLCANIC ASH(ASHY BLEBS AT 18-52, 67-69 CM)
comments : SHARP BASE, DIFFUSE TOP AT 56-63 CM
more data:
leg : 110 section : 03 top piece/sub:
hole: 0674A top interval : 69 cm bot piece/sub: mg
core: 009X bottom interval: 150 cm
lithology: CLAYSTONE, WITH VOLCANIC ASH(15%)(COMMON DIFFUSE ASHY BLEBS)
color : GRAY(69-90 CM); MEDIUM GREENISH GRAY(?)(90-150 CM); DARK
GRAY BLEBS
color nos: 5Y 5/1(69-90 CM); 10Y 5/1(90-150 CM); N5/BLEBS
structure: MODERATE BIOTURBATION; SUBHORIZONTAL BEDDING
drill def: SLIGHTLY DISTURBED
minerals : VOLCANIC ASH(15%)(COMMON DIFFUSE ASHY BLEBS)
more data:
leg : 110 section : 04 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 009X bottom interval: 150 cm
lithology: CLAYSTONE, WITH VOLCANIC ASH IN MOTTLES THROUGHOUT
color : MEDUIM GREENISH GRAY(?), WITH GRAY/LIGHT GRAY ASH MOTTLES
color nos: 10Y 5/1; 5Y 6/1
structure: MINOR BIOTURBATION; MOTTLING; SUBHORIZONTAL BEDDING
drill def: SLIGHTLY FRACTURED
minerals : VOLCANIC ASH(IN MOTTLES THROUGHOUT
comments : "ABSOLUTELY BORING, MONOTONOUS, HOMOGENEOUS AND DULL
CLAYSTONE"-- A CLAY MINERALOGIST
more data:
leg : 110 section : 05 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 009X bottom interval: 150 cm
lithology: CLAYSTONE, WITH VOLCANIC ASH DISPERSED THROUGHOUT
color : GRAY; GRAY/LIGHT GRAY ASH
color nos: 5Y 5/1, 5Y 6/1
structure: MINOR BIOTURBATION; SUBHORIZONTAL BEDDING
drill def: SLIGHTLY FRACTURED
minerals : VOLCANIC ASH DISPERSED THROUGHOUT
more data:
leg : 110 section : 06 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 009X bottom interval: 145 cm
lithology: CLAYSTONE, WITH VOLCANIC ASH(BLEBS AND BURROWS)AND(ASH-RICH
LAYERS AT 40-50, 110-125 CM)
color : GRAY TO DARK GRAY, WITH: WHITER/LIGHT GREEN LAYER AT ~55-56
CM; GRAY/LIGHT GRAY ASH
color nos: 5Y 5/1 TO 5Y 4/1 (110-145 CM); 5Y 6/1
structure: MODERATE BIOTURBATION; SUBHORIZONTAL BEDDING
drill def: SLIGHTLY DISTURBED
minerals : VOLCANIC ASH(BLEBS AND BURROWS)&(LAYERS AT 40-50,110-125CM)
more data:
leg : 110 section : 06 top piece/sub:
hole: 0674A top interval : 145 cm bot piece/sub: mg
core: 009X bottom interval: 150 cm
lithology: INTERSTITIAL WATER SAMPLE
more data:
leg : 110 section : 07 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 009X bottom interval: 26 cm
lithology: CLAYSTONE, MORE VOLCANIC ASH-RICH W/ SILTY TEXTURE(1-5, 10-
20 CM)
color : GRAY; GRAY/LIGHT GRAY ASH
color nos: 5Y 5/1, 5Y 6/1
structure: SUBHORIZONTAL BEDDING
drill def: SLIGHTLY DISTURBED
minerals : VOLCANIC ASH-RICH ZONES(1-5, 10-20 CM)
more data:
leg : 110 section : CC top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 009X bottom interval: 33 cm
lithology: CLAYSTONE, WITH VOLCANIC ASH LAYER(17-22 CM)
color : GRAY, WITH DARK GRAY ASH AT 17-22 CM
color nos: 5Y 5/1, WITH 5Y 4/1 AT 17-22 CM
structure: BURROWS; SUBHORIZONTAL BEDDING; MINOR (0-10) TO MODRATE
BIOTURBATION (15-20 CM)
drill def: SLIGHTLY DISTURBED
minerals : VOLCANIC ASH LAYER(17-22 CM)
comments : ASH LAYER HAS BURROWED TOP "RIGHT WAY UP"
more data:
leg : 110 section : 01 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 010X bottom interval: 150 cm
lithology: MUDSTONE, WITH VOLCANIC ASH(~10-15% DISSEMINATED PATCHES
THROUGHOUT SECTION) VOID (86-88, 146-150 CM)
color : GRAY
color nos: 5Y 5/1
structure: MODERATE BIOTURBATION; BEDDING DIPS 10 DEGREES
drill def: DRILLING BRECCIA(0-10 CM); SLIGHTLY DISTURBED(10-150 CM)
minerals : VOLCANIC ASH(~10-15%), PATCHES(48-70, 78-90, 122-126 CM)
more data:
leg : 110 section : 02 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 010X bottom interval: 127 cm
lithology: MUDSTONE, WITH VOLCANIC ASH BLEBS IN PLANOLITE BURROWS AT
108 AND 116 CM
color : GRAY(0-46 CM); GREENISH GRAY(46-127 CM), W/ COMMON
DISSEMINATED GRAY PATCHES THROUGHOUT
color nos: 5Y 5/1(0-46 CM); 5GY 5/1(46-127 CM)
structure: MODERATE BIOTURBATION; PLANOLITE BURROWS(108, 116 CM);
BEDDING DIPS 10 DEGREES
drill def: DRILLING BRECCIA(0-20 CM); SLIGHTLY DISTURBED(20-127 CM)
minerals : VOLCANIC ASH-RICH SECTION(70-90 CM);DISSEMINATED PATCHES
comments : BLEBS(VOLCANIC ASH BLEBS IN PLANOLITE BURROWS AT 108-116 CM)
more data:
leg : 110 section : 02 top piece/sub:
hole: 0674A top interval : 127 cm bot piece/sub: mg
core: 010X bottom interval: 150 cm
lithology: MUDSTONE, WITH VOLCANIC ASH(HIGHLY ALTERED ASH? AT 127-148
CM) AND (BLEBS OF ASH AT 128, 136 CM)
color : GREENISH GRAY, W/ COMMON DISSEMINATED GRAY PATCHES
THROUGHOUT; THIN WHITE BLEBS(128, 136 CM)
color nos: 5G 6/1(127-148 CM); 5GY 5/1(148-150 CM)
structure: MODERATE BIOTURBATION; BEDDING DIPS 10 DEGREES
drill def: SLIGHTLY DISTURBED
minerals : VOLCANIC ASH(127-148 CM); BLEBS ESPECIALLY(128-136 CM)
more data:
leg : 110 section : 03 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 010X bottom interval: 150 cm
lithology: MUDSTONE, WITH VOLCANIC ASH(BLEBS IN BURROWS THROUGHOUT);
(ALTERED ASH LAYERS AT 0-3, 125-130 CM)
color : GREENISH GRAY(0-3, 125-130 CM); GRAY(3-125, 130-150 CM)
color nos: 5G 6/1(0-3, 125-130 CM); 5Y 5/1(3-125, 130-150 CM)
structure: MINOR BIOTURBATION; HORIZONTAL BEDDING; BURROWS
drill def: MODERATELY FRAGMENTED
minerals : VOLCANIC ASH(BLEBS THROUGHOUT AND LAYERS AT 0-3, 125-130 CM)
comments : BLEBS OF VOLCANIC ASH SCATTERED THROUGHOUT
more data:
leg : 110 section : 04 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 010X bottom interval: 150 cm
lithology: MUDSTONE, WITH VOLCANIC ASH IN BLEBS THROUGHOUT SECTION
color : GREENISH GRAY W/DARK GREENISH GRAY LAMINAE(134 CM)
color nos: 5GY 5/1; 5GY 4/1
structure: MODERATE BIOTURBATION; PLANOLITES; LAMINAE DIPS ~10 DEGREES
AT 134 CM; BEDDING DIPS 10 DEGREES
drill def: SLIGHTLY DISTURBED
minerals : VOLCANIC ASH IN BLEBS THROUGHOUT
more data:
leg : 110 section : 05 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 010X bottom interval: 150 cm
lithology: MUDSTONE, WITH SOME VOLCANIC ASH(MOTTLED)
color : GREENISH GRAY
color nos: 5GY 5/1
structure: MINOR BIOTURBATION; MOTTLING; BEDDING DIPS 10 DEGREES
drill def: SLIGHTLY FRACTURED
minerals : VOLCANIC ASH(MOTTLED)
more data:
leg : 110 section : CC top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 010X bottom interval: 47 cm
lithology: MUDSTONE MOTTLED WITH VOLCANIC ASH; AND SILICEOUS MUDSTONE
(46-47 CM)
color : GREENISH GRAY(0-46 CM), PALE OLIVE (46-47 CM)
color nos: 5GY 5/1; 5Y 6/3
structure: MINOR BIOTURBATION; MOTTLING; BEDDING DIPS 10 DEGREES
drill def: SLIGHTLY FRACTURED
minerals : VOLCANIC ASH(AS MOTTLES)
comments : SHARP CONTACT AT 46 CM
more data:
leg : 110 section : 01 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 011X bottom interval: 120 cm
lithology: MUDSTONE
color : LIGHT GRAY(0-10CM);LIGHT YELLOWISH BROWN AND BLACK(10-60CM);
LIGHT BROWNISH GRAY(60-120CM) W/GREENISH GRAY(56-63 CM)
color nos: 10YR 7/1(0-10CM); 10YR 6/4 & N3/(10-60CM); 2.5Y 6/2(60-
120CM); 5GY 6/1(56-63 CM)
structure: "SCALY CLEAVAGE"?
drill def: HIGHLY(0-65 CM)TO SLIGHTLY(65-120 CM)DISTURBED
more data:
leg : 110 section : 01 top piece/sub:
hole: 0674A top interval : 120 cm bot piece/sub: mg
core: 011X bottom interval: 150 cm
lithology: ORGANIC GEOCHEMISTRY SAMPLE
more data:
leg : 110 section : 02 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 011X bottom interval: 45 cm
lithology: MUDSTONE
color : YELLOWISH BROWN MOTTLED W/ BLACK
color nos: 10YR 6/4 MOTTLED W/ 10YR 2.5/1
drill def: HIGHLY FRAGMENTED
more data:
leg : 110 section : 02 top piece/sub:
hole: 0674A top interval : 45 cm bot piece/sub: mg
core: 011X bottom interval: 100 cm
lithology: MUDSTONE
color : GRAYISH BROWN TO LIGHT OLIVE BROWN MOTTLED W/ BLACK
color nos: 2.5Y 5/3 MOTTLED W/ 10YR 2.5/1
drill def: DRILLING BRECCIA
more data:
leg : 110 section : 02 top piece/sub:
hole: 0674A top interval : 100 cm bot piece/sub: mg
core: 011X bottom interval: 145 cm
lithology: MUDSTONE
color : OLIVE MOTTLED W/ BLACK STREAKS AND HORIZONS
color nos: 5Y 5/3 MOTTLED W/ 10YR 2.5/1
structure: SCALY ESP. (136-145 CM)
drill def: DRILLING BRECCIA
more data:
leg : 110 section : 02 top piece/sub:
hole: 0674A top interval : 145 cm bot piece/sub: mg
core: 011X bottom interval: 150 cm
lithology: MUDSTONE
color : DARK GREENISH GRAY(145-148 CM); OLIVE MOTTLED W/BLACK
STREAKS AND HORIZONS (148-150 CM)
color nos: 5G 4/1; 5Y 5/3 MOTTLED W/10YR 2.5/1 (148-150 CM)
drill def: DRILLING BRECCIA
more data:
leg : 110 section : 03 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 011X bottom interval: 107 cm
lithology: MUDSTONE MOTTLED W/ VOLCANIC ASH
color : OLIVE MOTTLED W/ DARK GRAY ASH
color nos: 5Y 5/3
structure: MINOR BIOTURBATION; FRACTURES; MOTTLING
drill def: MODERATELY FRAGMENTED(0-15, 35-107 CM);TO DRILLING BRECCIA
more data:
leg : 110 section : CC top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 011X bottom interval: 38 cm
lithology: MUDSTONE
color : OLIVE; OLIVE AND BROWNISH YELLOW (26-38 CM)
color nos: 5Y 5/4, 5Y 5/4 AND 10YR 6/6
structure: LOCALLY SLIGHTLY SCALY
drill def: MODERATELY FRAGMENTED
more data:
leg : 110 section : 01 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 012X bottom interval: 7 cm
lithology: CLAYSTONE, W/ VOLCANIC ASH(10% ASHY MATERIAL AT 6-7 CM)
color : OLIVE(0-5 CM); GRAYISH GREEN(5-6 CM); DARK BLUISH GRAY(6-7
CM)
color nos: 5Y 4/4(0-5 CM); 5G 5/2(5-6 CM); 5B 4/1(6-7 CM)
drill def: MODERATELY FRAGMENTED
minerals : VOLCANIC ASH(10% ASH AT 6-7 CM)
more data:
leg : 110 section : 01 top piece/sub:
hole: 0674A top interval : 7 cm bot piece/sub: mg
core: 012X bottom interval: 150 cm
lithology: CLAYSTONE
color : GRAY TO DARK GRAY TO GRAY
color nos: 5Y 5/1 TO 5Y 4/1 TO 5Y 5/1
structure: SHEAR FRACTURES; SUBHORIZONTAL CLEAVAGE
drill def: MODERATELY FRAGMENTED
minerals : PLAGIOCLASE(10%)IN MUDSTONE
more data:
leg : 110 section : 02 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 012X bottom interval: 150 cm
lithology: CLAYSTONE
color : GRAY
color nos: 5Y 5/1
structure: MINOR BIOTURBATION(90-150 CM); CHONDRITES(90-150 CM);
SUBHORIZONTAL CLEAVAGE(10-30, 60, 70 CM)
drill def: DRILLING BRECCIA(0-7 CM); MODERATELY FRAGMENTED(7-150 CM)
more data:
leg : 110 section : 03 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 012X bottom interval: 140 cm
lithology: CLAYSTONE
color : GRAY; GRAYISH GREEN INTERCALATED STEEPLY DIPPING LAYERS
(FROM 102-109 CM); "DARK" STREAK (FROM 99-102 CM)
color nos: 5Y 5/1; 5G 5/2
structure: MODERATE BIOTURBATION(10-65,80-95CM);CHONDRITES;TEICHICHNUS;
PLANOLITES(80-86CM);BEDDING(50-60 DEGREES);FAULTS(80-86CM)
drill def: MODERATELY FRAGMENTED
more data:
leg : 110 section : 03 top piece/sub:
hole: 0674A top interval : 140 cm bot piece/sub: mg
core: 012X bottom interval: 150 cm
lithology: INTERSTITIAL WATER SAMPLE
more data:
leg : 110 section : 04 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 012X bottom interval: 150 cm
lithology: CLAYSTONE
color : GRAY
color nos: 5Y 5/1
structure: MINOR BIOTURBATION; CHONDRITES; MODERATE BEDDING DIPS 50
DEGREES
drill def: MODERATELY FRAGMENTED
more data:
leg : 110 section : CC top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 012X bottom interval: 19 cm
lithology: CALCAREOUS MUDSTONE, WITH VOLCANIC ASH(10%)AT 5-12 CM)
color : GRAY
color nos: 5Y 5/1
drill def: MODERATELY FRAGMENTED
minerals : VOLCANIC ASH, PLAGIOCLASE, HORNBLENDE (5-12 CM)
comments : "RATHER SOFT"
more data:
leg : 110 section : 01 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 013X bottom interval: 63 cm
lithology: MUDSTONE
color : OLIVE GRAY(0-8 CM); DARK GREENISH GRAY(8-63 CM)
color nos: 5Y 5/2(0-8 CM); 5GY 4/1(8-63 CM)
drill def: MODERATELY FRAGMENTED(0-10 CM)TO DRILLING BRECCIA(10-63 CM)
more data:
leg : 110 section : 01 top piece/sub:
hole: 0674A top interval : 63 cm bot piece/sub: mg
core: 013X bottom interval: 150 cm
lithology: MUDSTONE
color : DARK GREENISH GRAY (63-150 CM)
color nos: 5GY 4/1 (63-150 CM)
drill def: HIGHLY DISTURBED
more data:
leg : 110 section : 02 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 013X bottom interval: 150 cm
lithology: MUDSTONE, WITH VOLCANIC ASH(25-50 CM)
color : GREENISH GRAY
color nos: 5GY 5/1
structure: MODERATE BIOTURBATION(25-50 CM); MINOR BIOTURBATION(70-90
CM)
drill def: MODERATELY FRAGMENTED
minerals : VOLCANIC ASH(25-50 CM)
comments : LOCALLY SLIGHT CALCAREOUS
more data:
leg : 110 section : 03 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 013X bottom interval: 150 cm
lithology: MUDSTONE
color : DARK GREENISH GRAY TO GRAYISH GREEN
color nos: 5GY 4/1 TO 5G 4/2
structure: MINOR BIOTURBATION(30-40, 90-113 CM)
drill def: MODERATELY FRAGMENTED
comments : LOCALLY SLIGHTLY CALCAREOUS; SCALY FABRIC IN BISCUITS
(TECTONIC IN ORIGIN?)
more data:
leg : 110 section : 04 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 013X bottom interval: 150 cm
lithology: MUDSTONE
color : GRAY
color nos: 5Y 5/1
structure: IRREGULAR SCALY FABRIC(25-150 CM)
drill def: MODERATELY FRAGMENTED
more data:
leg : 110 section : 05 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 013X bottom interval: 37 cm
lithology: MUDSTONE
color : GRAY, MOTTLED WITH DARKER COLOR
color nos: 5Y 5/1
structure: MODERATE BIOTURBATION; CHONDRITES?; MOTTLING; BURROWS
drill def: MODERATELY FRAGMENTED
more data:
leg : 110 section : CC top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 013X bottom interval: 37 cm
lithology: MUDSTONE, WITH VOLCANIC ASH (LAYER AT 33-37 CM) AND
(FRAGMENTS ~5-10% SCATTERED)
color : GRAY
color nos: 5Y 5/1
drill def: MODERATELY FRAGMENTED
minerals : VOLCANIC ASH(~5-10% IN FRAGMENTS SCATTERED)(~10%, 33-37 CM)
comments : SOFT
more data:
leg : 110 section : 01 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 014X bottom interval: 150 cm
lithology: MUDSTONE, WITH SOME VOLCANIC ASH(5% ASH IN ASHY MUDSTONE AT
40-150 CM)
color : LIGHT YELLOWISH BROWN TO LIGHT BROWNISH GRAY
color nos: 2.5Y 6/4 TO 2.5Y 6/2
structure: MODERATE BIOTURBATION(70-150 CM); FAULT DIPPING 55 DEGREES
(40-46 CM); FRACTURES
drill def: MODERATELY FRAGMENTED
minerals : VOLCANIC ASH(40-150 CM)
comments : FRACTURES AND SCALINGS DUE TO TECTONICS(?)
more data:
leg : 110 section : 02 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 014X bottom interval: 150 cm
lithology: MUDSTONE, WITH SOME VOLCANIC ASH(~10%)
color : GRAY MOTTLED WITH OLIVE, W/ BEDDING TRACE OF GREENISH GRAY
OR BLACK (24-34 CM)
color nos: 5Y 5/1 MOTTLED W/ 5Y 4/4,W/ BEDDING TRACE OF 5G 5/1(24-34CM)
OR N/1
structure: MINOR BIOTURBATION; MOTTLING; POSSIBLE BEDDING TRACE OF HIGH
ANGLE(70 DEG. AT 24-34 CM)
drill def: MODERATELY FRAGMENTED
minerals : VOLCANIC ASH(~10%)
more data:
leg : 110 section : 03 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 014X bottom interval: 121 cm
lithology: MUDSTONE, WITH VOLCANIC ASH (~3%) DISPERSED THROUGHOUT
SEDIMENT
color : GRAYISH BROWN
color nos: 2.5Y 5/2
structure: MODERATE BIOTURBATION(0-25, 35-60, 70-90, 100-129 CM)
drill def: MODERATELY FRAGMENTED
minerals : VOLCANIC ASH(~3%)DISPERSED; 2 VERTICAL STREAKS(40-50 CM)
more data:
leg : 110 section : 03 top piece/sub:
hole: 0674A top interval : 121 cm bot piece/sub: mg
core: 014X bottom interval: 150 cm
lithology: ORGANIC GEOCHEMISTRY SAMPLE
more data:
leg : 110 section : 04 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 014X bottom interval: 150 cm
lithology: MUDSTONE, WITH VOLCANIC ASH AT 47-50 AND 96-104 CM
color : DARK GRAYISH BROWN TO YELLOWISH BROWN TO DARK GRAYISH BROWN,
W/ OLIVE GRAY(47-50,96-104 CM)
color nos: 10YR 4/2 TO 10YR 5/4 TO 10YR 4/2, W/ 5Y 4/2(47-50,96-104CM)
structure: MINOR BIOTURBATION(40-55, 90-105, 115-130 CM)
drill def: MODERATELY FRAGMENTED
minerals : VOLCANIC ASH(47-50, 96-104 CM)
more data:
leg : 110 section : 05 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 014X bottom interval: 42 cm
lithology: MUDSTONE, WITH VOLCANIC ASH(SOME PATCHES OF DARK ASHY
MATERIAL)
color : OLIVE GRAY
color nos: 5Y 5/2
structure: MINOR BIOTURBATION
drill def: MODERATELY FRAGMENTED
minerals : VOLCANIC ASH(SOME PATCHES OF DARK ASHY MATERIAL)
more data:
leg : 110 section : 05 top piece/sub:
hole: 0674A top interval : 42 cm bot piece/sub: mg
core: 014X bottom interval: 52 cm
lithology: MUDSTONE, WITH VOLCANIC ASH(BED AT 42-46 CM) AND(PATCHES OF
ASHY MATERIAL AT 46-52 CM)
color : BLACK(42-46 CM); YELLOWISH RED, BLACK, AND DARK GRAYISH
BROWN MIXED(46-52 CM)
color nos: 5YR 2/1? (42-46 CM)TO 5YR 5/6, 5YR 2/1? , AND 10YR 4/2 MIXED
structure: MINOR BIOTURBATION
drill def: MODERATELY FRAGMENTED
minerals : VOLCANIC ASH(BED AT 42-46 CM) AND(PATCHES AT 46-52 CM)
more data:
leg : 110 section : CC top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 014X bottom interval: 36 cm
lithology: MUDSTONE, WITH VOLCANIC ASH IN BLACK LAYERS AND SPOTS(3-4,
20-22, 24-26, 28-29, 33-35 CM)
color : GRAY TO OLIVE GRAY, WITH BLACK(3-4, 20-22, 24-26, 28-29, 33-
35 CM)
color nos: 5Y 5/1 TO 5Y 5/2
drill def: MODERATELY FRAGMENTED
minerals : VOLCANIC ASH SPOTS(3-4, 20-22, 24-26, 28-29, 33-35 CM)
more data:
leg : 110 section : 01 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 015X bottom interval: 150 cm
lithology: CLAYSTONE
color : OLIVE TO OLIVE GRAY, W/ SMALL BLACK SPECKS
color nos: 5Y 5/3 TO 5Y 4/2
structure: MINOR BIOTURBATION; FRACTURES; PLANOLITES(68-90 CM)
drill def: DRILLING BRECCIA TO MODERATELY FRAGMENTED
unusual ocurrences: SMALL BLACK SPECKS THROUGHOUT(PYRITE & MN OXIDE)
minerals : SMALL BLACK SPECKS THROUGHOUT(PYRITE & MN OXIDE)
more data:
leg : 110 section : 02 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 015X bottom interval: 140 cm
lithology: CLAYSTONE, WITH VOLCANIC ASH(10%)
color : OLIVE GRAY, WITH SCATTERED BLACK SPOTS
color nos: 5Y 5/2
structure: CHONDRITES; FRACTURES
drill def: MODERATELY FRAGMENTED
minerals : VOLCANIC ASH(10%)
comments : BLACK SPOTS SCATTERED
more data:
leg : 110 section : 02 top piece/sub:
hole: 0674A top interval : 140 cm bot piece/sub: mg
core: 015X bottom interval: 150 cm
lithology: INTERSTITIAL WATER SAMPLE
more data:
leg : 110 section : 03 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 015X bottom interval: 73 cm
lithology: CLAYSTONE, WITH VOLCANIC ASH(2-3%)(DARK GRAY MN-RICH ASHY?
MATERIAL)(35-73 CM)
color : OLIVE GRAY TO OLIVE GRAY PLUS DARK GRAY; DARK GRAY IN
BURROWS (ASH, MN-RICH?)
color nos: 5Y 4/2 TO 5Y 4/2 PLUS 5Y 4/1
structure: STRONG(0-35 CM)TO MODERATE(35-73 CM)BIOTURBATION; ZOOPHYCOS
(35-73 CM); VERTICAL BURROWS,BEDDING; MINOR SCALY FABRIC
drill def: MODERATELY FRAGMENTED
minerals : VOLCANIC ASH(2-3%)(MN-RICH ASHY MATERIALS AT 35-73 CM)
more data:
leg : 110 section : CC top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 015X bottom interval: 35 cm
lithology: CLAYSTONE, WITH VOLCANIC ASH IN BURROWS
color : GARYISH GREEN PLUS DARK GREENISH GRAY
color nos: 5G 4/2 PLUS 5G 4/1
structure: MODERATE(0-20 CM)TO MINOR(20-35 CM)BIOTURBATION; BURROWS
(DIPPING 45-90 DEG.); ZOOPHYCOS; MINOR SCALY FABRIC
drill def: MODERATELY FRAGMENTED
minerals : VOLCANIC ASH MN-RICH IN ZOOPHYCOS BURROWS
more data:
leg : 110 section : 01 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 016X bottom interval: 60 cm
lithology: CLAYSTONE, WITH VOLCANIC ASH BLEB(~45 CM)
color : OLIVE GRAY
color nos: 5Y 4/2
structure: MODERATE BIOTURBATION; SCALY FABRIC
drill def: DRILLING BRECCIA(0-20 CM)TO MODERATELY FRAGMENTED(20-60 CM)
unusual ocurrences: 2 MM ROUNDED SCALY PEBBLES
minerals : VOLCANIC ASH BLEB(~45 CM)
comments : EXTREMELY SCALY MAY BE FAULT ZONE?
more data:
leg : 110 section : 01 top piece/sub:
hole: 0674A top interval : 60 cm bot piece/sub: mg
core: 016X bottom interval: 150 cm
lithology: CLAYSTONE
color : OLIVE GRAY
color nos: 5Y 4/2
structure: MODERATE BIOTURBATION; SCALY FABRIC
drill def: HIGHLY FRAGMENTED
unusual ocurrences: 2 MM ROUND SCALY PEBBLES
comments : EXTREMELY SCALY MAY BE A FAULT ZONE?
more data:
leg : 110 section : 02 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 016X bottom interval: 60 cm
lithology: CLAYSTONE
color : OLIVE GRAY TO DARK GREENISH GRAY
color nos: 5Y 4/2 TO 5G 4/1
drill def: MODERATELY FRAGMENTED
more data:
leg : 110 section : 02 top piece/sub:
hole: 0674A top interval : 60 cm bot piece/sub: mg
core: 016X bottom interval: 150 cm
lithology: CLAYSTONE, WITH VOLCANIC ASH(ASH-RICH ~10% HORIZON 60-75 CM)
AND(ASH-RICH BLEB 123-125 CM)
color : DARK GREENISH GRAY PLUS VERY DARK GRAY(60-75 CM)TO GRAY TO
GREENISH GRAY(~75-150 CM)
color nos: 5GY 4/1 PLUS 5Y 3/1(60-75 CM); 5Y 5/1 TO 5GY 5/1(75-150 CM)
structure: MODERATE(60-90 CM)TO MINOR(115-150 CM)BIOTURBATION
drill def: MODERATELY FRAGMENTED
minerals : VOLCANIC ASH(HORIZON 10% 60-75 CM)(BLEB 123-125 CM)
more data:
leg : 110 section : 03 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 016X bottom interval: 150 cm
lithology: CLAYSTONE
color : DARK GREENISH GRAY(0-50 CM); OLIVE GRAY(50-150 CM)
color nos: 5GY 4/1(0-50 CM); 5Y 5/2(50-150 CM)
drill def: DRILLING BRECCIA(0-55, 95-150 CM);HIGHLY FRAGMENTED(55-95CM)
more data:
leg : 110 section : 04 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 016X bottom interval: 16 cm
lithology: CLAYSTONE
color : GRAY TO OLIVE GRAY, W/ PATCHES OF PALE OLIVE
color nos: 5Y 5/1 TO 5Y 5/2, W/ PATCHES OF 5Y 6/4
drill def: DRILLING BRECCIA
more data:
leg : 110 section : CC top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 016X bottom interval: 32 cm
lithology: CLAYSTONE
color : GRAY
color nos: 5Y 5/1
drill def: DRILLING BRECCIA
more data:
leg : 110 section : 01 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 017X bottom interval: 150 cm
lithology: MUDSTONE, WITH THIN CONGLOMERATE BED(110-120 CM)
color : DARK GRAY(0-101,126-150 CM);DARK GRAY WITH GREENISH GRAY &
DARK GREENISH GRAY CLASTS(101-126CM)
color nos: 5Y 4/1(0-101, 126-150 CM); 5Y 4/1 MIXED W/ 5GY 6/1, 5GY 5/1,
5G 4/1 (101-126 CM)
structure: STEEP TO VERTICAL BEDDING(101-126 CM); GRADED BEDDING(109-
113 CM); SCALY FABRIC (24-101, 126-141 CM)
drill def: MODERATELY FRAGMENTED
more data: Y
leg : 110 section : 02 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 017X bottom interval: 25 cm
lithology: MUDSTONE, WITH ALTERED VOLCANIC ASH(15-25 CM)
color : GRAY(0-15 CM); DARK GREENISH GRAY(15-25 CM); RED-BROWN
STAINING (21-25 CM)
color nos: 5Y 5/1(0-15 CM); 5G 3/1 & 5BG 4/1(15-25 CM)
structure: STRONG BIOTURBATION(10-20 CM); LAMINAE(~15 CM); PLANOLITES?
(10-15 CM); BEDS DIP 20 DEGREES(15-25 CM);
drill def: MODERATELY FRAGMENTED
unusual ocurrences: SEDIMENTARY DIKE/SILL SYSTEM IN 1MM THICK ZONE
(21-25 CM)
minerals : VOLCANIC ASH(15-25 CM)
more data: Y
leg : 110 section : 02 top piece/sub:
hole: 0674A top interval : 25 cm bot piece/sub: mg
core: 017X bottom interval: 114 cm
lithology: MUDSTONE
color : GRAY
color nos: 5Y 5/1
structure: SCALY FABRIC (26-68, 77-114 CM)
drill def: MODERATELY FRAGMENTED
comments : SHARP BASE AT 26 CM; SCALY FABRIC(26-68, 77-114 CM) W/ SHARP
CONTACTS,SCALY CLAYS DIP 15 DEGREES
more data: Y
leg : 110 section : CC top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 017X bottom interval: 30 cm
lithology: MUDSTONE, WITH VOLCANIC ASH(8-12 CM)
color : OLIVE GRAY TO GRAY TO DARK GREENISH GRAY TO OLIVE GRAY
color nos: 5Y 4/2 TO (3MM ASHBED N5/ TO 5BG 4/1) TO 5Y 4/2
structure: MODERATE BIOTURBATION(0-8 CM); FAULT DIPPING 25 DEGREES AT
TRUNCATES ASHBED 12 CM; BEDDING DIPPING 80 DEGREES
drill def: MODERATELY FRAGMENTED
minerals : VOLCANIC ASH(8-12 CM)
more data:
leg : 110 section : 01 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 018X bottom interval: 150 cm
lithology: MUDSTONE
color : OLIVE GRAY
color nos: 5Y 4/2
structure: MODERATE BIOTURBATION(5-25, 120-135 CM)
drill def: MODERATELY FRAGMENTED(15-30, 55-75, 105-115 CM)
comments : SHEARED BY VERY INTENSE SCALY FABRIC, MOSTLY AT LOW ANGLE
(30,45, AND 43 DEGREES)
more data:
leg : 110 section : 02 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 018X bottom interval: 150 cm
lithology: MUDSTONE
color : OLIVE GRAY GRADUALLY CHANGING TO GRAY AT ~77 CM
color nos: 5Y 5/2 GRADUALLY CHANGING TO 5Y 5/1 AT ~77 CM
structure: INTENSE SCALY FABRIC (30-45 DEGREE DIPS)
drill def: MODERATELY FRAGMENTED(0-10, 45-55, 90-100, 130-145 CM)
comments : SCALY FABRIC, MOST APPEARS RELATIVELY PLANAR, DIPPING ~30-40
DEGREES
more data:
leg : 110 section : 03 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 018X bottom interval: 150 cm
lithology: MUDSTONE
color : GRAY W/GRAY AND OLIVE BURROW MOTTLES
color nos: 5Y 5/1
structure: MODERATE(0-100 CM)TO MINOR(100-150 CM)BIOTURBATION; BURROW
MOTTLES; CHONDRITES; INTENSE SCALY FABRIC(30-45 DEGREE DIPS)
drill def: MODERATELY FRAGMENTED
more data:
leg : 110 section : 04 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 018X bottom interval: 150 cm
lithology: MUDSTONE, WITH VOLCANIC ASH IN BURROW MOTTLES(0-45 CM)
color : GREENISH GRAY
color nos: 5GY 5/1
structure: MODERATE BIOTURBATION(0-45 CM); MODERATE SCALY FABRIC(30-40
DEGREE DIPS)
drill def: MODERATELY FRAGMENTED
minerals : CARBONATE VEIN ~145 CM; VOLCANIC ASH(IN MOTTLES AT 0-45 CM)
more data:
leg : 110 section : 05 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 018X bottom interval: 100 cm
lithology: MUDSTONE
color : OLIVE GRAY
color nos: 5Y 5/2
structure: MODERATE - INTENSE SCALY FABRIC (0-100 CM); CALCAREOUS SHEAR
VEINS(5-13 CM)DIP ~40 DEGREES
drill def: MODERATELY FRAGMENTED
comments : MODERATE - INTENSE SCALY FABRIC (0-100 CM)
more data:
leg : 110 section : 05 top piece/sub:
hole: 0674A top interval : 100 cm bot piece/sub: mg
core: 018X bottom interval: 141 cm
lithology: MUDSTONE
color : OLIVE GRAY WITH CALCAREOUS WHITE VEINS (100-120 CM)
color nos: 5Y 5/2
structure: MODERATE - INTENSE SCALY FABRIC (128-141 CM); INTENSE SCALY
FOLIATION (100-120 CM); VEINS (100-120 CM)
drill def: MODERATELY FRAGMENTED
unusual ocurrences: FRAGMENTS OF VEIN STRUCTURES (100-125 CM) DIP ~60-
70 DEGREES
comments : FRAGMENTS OF VEINS OCCUR DOWN TO 125 CM, SUBPARALLEL & DIP ~
60-70 DEGREES
more data:
leg : 110 section : 05 top piece/sub:
hole: 0674A top interval : 141 cm bot piece/sub: mg
core: 018X bottom interval: 150 cm
lithology: INTERSTITIAL WATER SAMPLE
more data:
leg : 110 section : 06 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 018X bottom interval: 150 cm
lithology: MUDSTONE MOTTLED WITH VOLCANIC ASH;DRILL-INDUCED PEBBLE
CONGLOMERATE HORIZON(17-26 CM); VOID(140-150 CM)
color : GREENISH GRAY, MOTTLED W/ GRAY ASHY MATERIAL
color nos: 5GY 5/1
structure: MODERATE BIOTURBATION; MOTTLING; FAINT SCALY FABRIC
DECREASES DOWNSECTION
drill def: MODERATELY FRAGMENTED
minerals : VOLCANIC ASH(GRAY ASHY MATERIAL FORMING MOTTLES THROUGHOUT)
more data:
leg : 110 section : 07 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 018X bottom interval: 40 cm
lithology: MUDSTONE W/ DRILL-INDUCED GRANULE-PEBBLE CONGLOMERATE
HORIZONS
color : GRAY, W/ PATCH OF DARK GREENISH GRAY(33-35 CM)
color nos: 5Y 5/1, W/ 5G 4/1
structure: WEAKLY DEVELOPED SCALY FABRIC (0-17, 26-40 CM)
drill def: MODERATELY FRAGMENTED(0-15, 30-40 CM)TO DRILLING BRECCIA
comments : WEAKLY DEVELOPED SCALY FABRIC (0-17, 26-40 CM)
more data:
leg : 110 section : CC top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 018X bottom interval: 36 cm
lithology: CONGLOMERATE OF PEBBLES WITH MUDSTONE MATRIX(0-8 CM);
MUDSTONE(8-36 CM)
color : GREENISH GRAY IN GRAY GREEN MATRIX(0-8CM)AND DARK GRAY
MATERIAL FOUND IN BIOTURBATIONS(8-36CM)
color nos: 5GY 5/1
structure: MODERATE BIOTURBATION(8-36 CM)
drill def: DRILLING BRECCIA(0-20 CM); MODERATELY FRAGMENTED(20-36 CM)
comments : CONGLOMERATE PROBABLY IS DRILLING CONTAMINATION
more data:
leg : 110 section : 01 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 019X bottom interval: 151 cm
lithology: MUDSTONE
color : DARK GRAY WITH GRAY MOTTLES(0-13 CM); DARK GREENISH GRAY(13-
151 CM)
color nos: 5Y 4/1(0-13 CM); 5GY 4/1(13-151 CM)
structure: MINOR BIOTURBATION;CHONDRITES;PLANOLITES;ZOOPHYCOS(92-96 CM)
;MOTTLING;STEEPLY DIPPING BEDDING;SCALY FABRIC(142-151 CM)
drill def: MODERATELY FRAGMENTED
comments : NEAR VERTICAL ZOOPHYCOS CUT BY 35 DEGREE DIP-MAY IMPLY
STEEPLY DIPPING BEDDING (92-96 CM)
more data:
leg : 110 section : 02 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 019X bottom interval: 119 cm
lithology: MUDSTONE
color : DARK GREENISH GRAY
color nos: 5GY 4/1
structure: MINOR BIOTURBATION; SCALY FABRIC(DIPS 10-40 DEGREES)
drill def: MODERATELY FRAGMENTED
more data:
leg : 110 section : 02 top piece/sub:
hole: 0674A top interval : 119 cm bot piece/sub: mg
core: 019X bottom interval: 150 cm
lithology: ORGANIC GEOCHEMISTRY SAMPLE
more data:
leg : 110 section : 03 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 019X bottom interval: 150 cm
lithology: MUDSTONE; VOID(107-115 CM)
color : DARK GREENISH GRAY(0-107 CM); GREENISH GRAY(?)(115-150 CM)
color nos: 5GY 4/1(0-107 CM); 10Y 5/1(115-150 CM)
structure: STRONG(0-16 CM)TO MODERATE(16-107,115-150 CM)BIOTURBATION;
PLANOLITES,CHONDRITES,& ZOOPHYCOS(0-35CM);INTENSE SCALY
FABRIC
drill def: MODERATELY FRAGMENTED
comments : 3 GENERATIONS OF BURROWS, 45 DEGREES DIPPING ZOOPHYCOS
CROSS-CUTS OTHER BURROWS
more data:
leg : 110 section : CC top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 019X bottom interval: 18 cm
lithology: MUDSTONE
color : DARK GRAY
color nos: 5Y 4/1
drill def: DRILLING BRECCIA
more data:
leg : 110 section : 01 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 020X bottom interval: 150 cm
lithology: MUDSTONE
color : DARK GREENISH GRAY, W/ COMMON DARK GRAY
color nos: 5GY 4/1, W/ COMMON N4/
structure: STRONG BIOTURBATION(0-125 CM); PLANOLITES; CHONDRITES(AFTER
PLANOLITES); SCALY FABRIC ESP(3-25, 80-84 CM)
drill def: HIGHLY FRAGMENTED(0-125 CM); DRILLING BRECCIA(125-150 CM)
more data:
leg : 110 section : 02 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 020X bottom interval: 151 cm
lithology: MUDSTONE, W/ VOLCANIC ASH(125-135 CM)
color : DARK GREENISH GRAY W/ DARK GRAY AND OLIVE BURROW MOTTLES
(63-85 CM); BLACK ASH LAYER (125-135 CM)
color nos: 5GY 4/1
structure: STRONG(60-75 CM)TO MODERATE (75-85 CM)TO MINOR (85-151 CM)
BIOTURBATION; PLANOLITES (63-69 CM); CHONDRITES (143-145 CM)
drill def: DRILLING BRECCIA(0-65 CM); HIGHLY FRAGMENTED(65-151 CM)
minerals : VOLCANIC ASH(125-135 CM)
comments : 3 GENERATIONS OF BURROWS; MODERATE SCALY FABRIC (135-143 CM)
more data:
leg : 110 section : 03 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 020X bottom interval: 150 cm
lithology: MUDSTONE
color : DARK GREENISH GRAY MOTTLED WITH DARK GRAY THROUGHOUT
color nos: 5GY 4/1
structure: MODERATE BIOTURBATION; MOTTLING; SCALY FABRIC(?)THROUGHOUT
drill def: HIGHLY FRAGMENTED
more data:
leg : 110 section : 04 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 020X bottom interval: 150 cm
lithology: MUDSTONE, WITH VOLCANIC ASH(48-66 CM), AND IN BIOTURBATIONS
(66-90 CM)
color : DARK GREENISH GRAY MOTTLED BY DARKER MATERIAL(0-48 CM);DARK
GRAY(48-66 CM); OLIVE(?)(66-150 CM)
color nos: 5GY 4/1(0-48 CM); N4/ (48-66 CM); 10Y 4/4(66-150 CM)
structure: MODERATE BIOTURBATION; MOTTLING; SLICKENSIDE?(DIP 45
DEGREES)(59 CM); VEIN STRUCTURES(68-72 CM)
drill def: MODERATELY FRAGMENTED
minerals : VOLCANIC ASH(48-66 CM), AND IN BIOTURBATIONS(66-90 CM)
more data:
leg : 110 section : 05 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 020X bottom interval: 150 cm
lithology: MUDSTONE; WITH VOLCANIC ASH(MOTTLED THROUGHOUT)
color : OLIVE GREEN, MOTTLED W/ DARKER SEDIMENT, AND BUFF COLOR
MATERIAL ALONG FRACTURES(143-150 CM)
color nos: 10Y 4/2
structure: MODERATE BIOTURBATION; FRACTURES; MOTTLING; MODERATELY WELL-
DEVELOPED SCALY FABRIC
drill def: HIGHLY FRAGMENTED
minerals : VOLCANIC ASH(IN MOTTLES THROUGHOUT)
more data:
leg : 110 section : 06 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 020X bottom interval: 83 cm
lithology: MUDSTONE SPORADICALLY BLACK ASHY "STUFFS" ARE DISPERSED
color : OLIVE GREEN(?), WITH YELLOWISH BROWN(~33-66 CM); WHITE
SPECKS(0-15 CM)
color nos: 10Y 4/2, W/ 10YR 5/4(~33-66 CM)
structure: MINOR BIOTURBATION; SCALY CLEAVAGE(DIPS 60 DEGREES?)
drill def: MODERATELY FRAGMENTED
unusual ocurrences: CALCITE VEINS(0-15 CM); PTIGMATIC CALCITE VEINLET
(55-60 CM)
minerals : VOLCANIC ASH DISPERSED; GLAUCONITE HALOS (22-24 CM)
more data:
leg : 110 section : CC top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 020X bottom interval: 38 cm
lithology: MUDSTONE
color : OLIVE GREEN(?)WITH DARK SPOTS
color nos: 10Y 5/2
structure: MINOR BIOTURBATION
drill def: MODERATELY FRAGMENTED
unusual ocurrences: DARK SPOTS OF BIOTURBATION
more data:
leg : 110 section : 01 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 021X bottom interval: 150 cm
lithology: CLAYSTONE
color : GREENISH GRAY
color nos: 5GY 5/1
drill def: HIGHLY DISTURBED AND DRILLING BRECCIA
more data:
leg : 110 section : 02 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 021X bottom interval: 150 cm
lithology: CLAYSTONE
color : GREENISH GRAY
color nos: 5GY 5/1
drill def: HIGHLY DISTURBED AND DRILLING BRECCIA
more data:
leg : 110 section : 03 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 021X bottom interval: 140 cm
lithology: CLAYSTONE
color : GREENISH GRAY
color nos: 5GY 5/1
drill def: HIGHLY DISTURBED AND DRILLING BRECCIA
more data:
leg : 110 section : 03 top piece/sub:
hole: 0674A top interval : 140 cm bot piece/sub: mg
core: 021X bottom interval: 150 cm
lithology: INTERSTITIAL WATER SAMPLE
more data:
leg : 110 section : 04 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 021X bottom interval: 76 cm
lithology: CLAYSTONE,WITH VOLCANIC ASH AND"MANGANIFEROUS"MATERIAL IN
LOCAL BIOTURBATIONS,W/ SOME FRAGMENTS OF MICRITIC LIMESTONE?
color : GRAYISH GREEN, W/ SOME WHITE FRAGMENTS
color nos: 5G 4/2
structure: MODERATE BIOTURBATION(12-16, 40-45, 62-67 CM)
drill def: HIGHLY DISTURBED AND DRILLING BRECCIA
comments : MICRITE LIMESTONE OR VEIN CALCITE FRAGMENTS
more data:
leg : 110 section : CC top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 021X bottom interval: 26 cm
lithology: CLAYSTONE
color : GREENISH GRAY, W/ SOME DARK GREEN SPOTS
color nos: 5GY 5/1
structure: INFILLED BURROW
drill def: MODERATELY FRAGMENTED
minerals : GLAUCONITE IN BURROW?
more data:
leg : 110 section : 01 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 022X bottom interval: 150 cm
lithology: CLAYSTONE(0-120 CM)TO BRECCIA CONTAINING VOLCANOGENIC, ASHY
SILTY MUDSTONE AND CLASTS MORE INDURATED THAN SEDIMENT
color : DARK GREENISH GRAY
color nos: 5GY 4/1
structure: MINOR BIOTURBATION(120-150 CM); SILTY LAMINAE(120-150 CM);
SCALY CLEAVAGE FABRIC(50-120 CM)
drill def: DRILLING BRECCIA
minerals : VOLCANIC CLASTS(120-150 CM)
more data:
leg : 110 section : 02 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 022X bottom interval: 150 cm
lithology: CLAYSTONE, WITH VOLCANIC ASH(5%)IN BIOTURBATIONS AT(43-49,
75-80, 136-140 CM) AND LAYER(110-120 CM)
color : DARK GRAY TO OLIVE GRAY, OLIVE(?)(104-115 CM)
color nos: 5Y 4/1 TO 5Y 4/2, 10Y 4/2(104-115 CM)
structure: MODERATE BIOTURBATION(40-60 CM); MOTTLING(43-49, 75-80, 136-
140 CM); HIGH ANGLE BEDDING(104-115 CM); SCALY CLEAVAGE
drill def: HIGHLY(0-50 CM)TO MODERATELY FRAGMENTED(50-150 CM)
unusual ocurrences: MN-OXIDE MICRONODULE(?)
minerals : VOLCANIC ASH(43-49, 75-80, 110-120; 136-140 CM)
more data:
leg : 110 section : 03 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 022X bottom interval: 150 cm
lithology: SLIGHTLY ASHY(5-20% VOLCANIC ASH)CLAYSTONE
color : OLIVE GRAY
color nos: 5Y 4/2
structure: MINOR BIOTURBATION; BURROWS; CHONDRITES; STEEP BEDDDING(80
DEGREES); MODERATELY SCALY CLEAVAGE
drill def: MODERATELY FRAGMENTED
minerals : VOLCANIC ASH(5%)DISPERSED,(20%)W/ "ANGLESITE MINERAL"(102CM)
comments : "ANGLE-SITE-LIKE" MINERAL SIMILAR TO THAT AT SITE 673B
more data:
leg : 110 section : 04 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 022X bottom interval: 55 cm
lithology: CLAYSTONE(0-42 CM); SLIGHTLY ASHY CLAYSTONE(42-55 CM)
color : DARK GREENISH GRAY (0-40 CM); GRAYISH GREEN (40-55 CM)
color nos: 5GY 4/1 TO 5G 5/2
structure: MODERATE(20-40 CM)TO STRONG BIOTURBATION(BIOTURBATION IS
HIGH ANGLE & ~PERPENDICULAR TO COLOR BOUNDARIES)
drill def: MODERATELY FRAGMENTED
minerals : VOLCANIC ASH(INCLUDED IN LITHOLOGY FROM 42-55 CM)
comments : GRADATIONAL HIGH ANGLE (65 DEGREES) COLOR BOUNDARIES
more data:
leg : 110 section : 04 top piece/sub:
hole: 0674A top interval : 55 cm bot piece/sub: mg
core: 022X bottom interval: 72 cm
lithology: ASHY CLAYSTONE
color : GRAYISH GREEN TO DARK GREENISH GRAY TO VERY DARK GRAY
color nos: 5G 5/2 TO 5GY 4/1 TO 5Y 3/1
structure: STRONG BIOTURBATION (BIOTURBATION IS HIGH ANGLE AND ~
PERPENDICULAR TO COLOR BOUNDARIES)
drill def: MODERATELY FRAGMENTED
minerals : VOLCANIC ASH
comments : GRADATIONAL HIGH ANGLE (65 DEGREES) COLOR BOUNDARIES
more data:
leg : 110 section : 04 top piece/sub:
hole: 0674A top interval : 72 cm bot piece/sub: mg
core: 022X bottom interval: 120 cm
lithology: CLAYSTONE(72-97, 103-120 CM); ASHY CLAYSTONE(97-103 CM)
color : DARK GREENISH GRAY(72-97, 103-120 CM); GRAYISH GREEN(97-103
CM)
color nos: 5GY 4/1(72-97, 103-120 CM); 5G 5/2(97-103 CM)
structure: STRONG BIOTURBATION(90-110 CM)
drill def: MODERATELY FRAGMENTED
minerals : VOLCANIC ASH(ASHY CLAYSTONE AT 97-103 CM)
comments : GRADATIONAL HIGH ANGLE (65 DEGREES) COLOR BOUNDARIES
more data:
leg : 110 section : 04 top piece/sub:
hole: 0674A top interval : 120 cm bot piece/sub: mg
core: 022X bottom interval: 150 cm
lithology: ORGANIC GEOCHEMISTRY SAMPLE
more data:
leg : 110 section : 05 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 022X bottom interval: 150 cm
lithology: CLAYSTONE, WITH VOLCANIC ASH(PATCH AT 130 CM)
color : DARK GREENISH GRAY, WITH GRAYISH GREEN AT 110-120 CM
color nos: 5GY 4/1, WITH 5G 4/2 AT 110-120 CM
structure: MINOR BIOTURBATION(95-120 CM); VERTICAL BEDDING(110-120 CM);
SCALY FABRIC
drill def: MODERATELY FRAGMENTED
minerals : VOLCANIC ASH(PATCH AT 130 CM)
more data:
leg : 110 section : 06 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 022X bottom interval: 30 cm
lithology: CLAYSTONE; VOID(27-30 CM)
color : DARK GREENISH GRAY
color nos: 5GY 4/1
drill def: MODERATELY FRAGMENTED, SCALY FABRIC
more data:
leg : 110 section : CC top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 022X bottom interval: 36 cm
lithology: CLAYSTONE
color : DARK GREENISH GRAY
color nos: 5GY 4/1
drill def: MODERATELY FRAGMENTED; SCALY FABRIC AT BOTTOM
more data:
leg : 110 section : 01 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 023X bottom interval: 150 cm
lithology: CLAYSTONE
color : GREENISH GRAY TO DARK GREENISH GRAY
color nos: 5GY 5/1 TO 5GY 4/1
structure: LARGE BRECCIA COMPONENTS(40-100 CM); SCALY FABRIC
drill def: DRILLING BRECCIA
more data:
leg : 110 section : 02 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 023X bottom interval: 150 cm
lithology: CLAYSTONE(0-10, 48-61 CM); VOID(10-48, 61-93 CM); MUDSTONE
(93-150 CM)
color : GRAY
color nos: 5Y 5/1
structure: SCALY FABRIC, MODERATELY DIPPING (40 DEGREES)
drill def: HIGHLY(0-30, 110-150 CM)TO MODERATELY(30-110 CM)FRAGMENTED
comments : TWO COHERENT CHUNKS(51-53, 114-116 CM); ALL PERVASIVELY
SCALY, MODERATELY DIPPING(40 DEGREES)
more data:
leg : 110 section : 03 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 023X bottom interval: 150 cm
lithology: MUDSTONE W/ VOLCANIC ASH(ASH-RICH 10% MATERIAL 10-30 CM)
(PROBABLE ~3% ASH THROUGHOUT);VOID(71-150CM)
color : DARK GRAY, MOTTLED WITH DARKER GRAY
color nos: 5Y 4/1
structure: MOTTLING; MODERATE BIOTURBATION(10-35 CM);SCALY FABRIC W/ 2
SETS OF DOMINANT ORIENTATION(30 & 40, 60 & 55 DEGREES)
drill def: HIGHLY(0-10 CM)TO MODERATELY(10-71 CM)FRAGMENTED
minerals : VOLCANIC ASH(10% AT 10-30 CM); (~3% SCATTERED THROUGHOUT)
more data:
leg : 110 section : 04 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 023X bottom interval: 67 cm
lithology: MUDSTONE; VOID(0-32 CM)
color : GRAY
color nos: 5Y 5/1
structure: SCALY FABRIC
drill def: HIGHLY FRAGMENTED
more data:
leg : 110 section : CC top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 023X bottom interval: 29 cm
lithology: MUDSTONE, WITH VOLCANIC ASH(10% ASHY MATERIALS MOTTLED BY
BIOTURBATION AT 15-21 CM)
color : GREENISH GRAY AND DARK GRAY IN BURROWS
color nos: 5GY 5/1 AND 10YR 4/1 IN BURROWS
structure: MODERATE BIOTURBATION; BURROWS(BIOTURBATION DIPS 80 DEGREES
AT 15-21 CM); STEEPLY DIPPING BEDS (80 DEGREES)
drill def: MODERATELY FRAGMENTED
minerals : VOLCANIC ASH(10% ASHY MOTTLES AT 15-21CM);50% ASH IN BURROWS
more data:
leg : 110 section : 01 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 024X bottom interval: 150 cm
lithology: CLAYSTONE(0-115 CM); MUDSTONE(115-150 CM), W/ VOLCANIC ASH
(128-140 CM)
color : DARK GREENISH GRAY TO OLIVE GRAY, W/ OLIVE GRAY ASH(128-140
CM)
color nos: 5GY 4/1 TO 5Y 5/2; 5Y 5/2 ASH
structure: SCALY FABRIC
drill def: HIGHLY FRAGMENTED
minerals : VOLCANIC ASH BLEBS(W/ ALTERATION RIMS) & BED FROM 128-140CM)
more data:
leg : 110 section : 02 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 024X bottom interval: 50 cm
lithology: MUDSTONE, WITH VOLCANIC ASH(~23-26 CM)
color : DARK GREENISH GRAY, W/ DARK GRAY ASH LAYER(~23-26 CM)
color nos: 5GY 4/1, W/ N4/ ASH LAYER(~23-26 CM)
structure: MODERATE BIOTURBATION(0-5 CM)
drill def: DRILLING BRECCIA
minerals : VOLCANIC ASH(~23-26 CM)
more data:
leg : 110 section : 02 top piece/sub:
hole: 0674A top interval : 50 cm bot piece/sub: mg
core: 024X bottom interval: 150 cm
lithology: MUDSTONE, WITH ALTERED VOLCANIC ASH MATERIAL(?)(60-70, 95-
100, 105-115 CM)
color : DARK GREENISH GRAY, W/ GRAYISH GREEN(60-70, 95-100, 105-115
CM)
color nos: 5GY 4/1, W/ 5G 4/2 LAYERS(60-70, 95-100, 105-115 CM)
structure: POSSIBLE BEDDING DIP(70 DEGREES); GRAYISH GREEN LAYERS DIP
45 DEGREES (AT 60-70 CM)
drill def: MODERATELY FRAGMENTED(95-100, 105-115 CM)
unusual ocurrences: MN-OXIDE(VITRIC ASH ENTIRELY ALTERED TO MN-OXIDE
(60-150 CM)
minerals : ALTERED VOLCANIC MATERIAL(ASH/GLASS)(60-70,95-100,105-110CM)
more data:
leg : 110 section : 03 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 024X bottom interval: 150 cm
lithology: MUDSTONE(0-27 CM); CLAYSTONE(27-150 CM), WITH DEVITRIFIED
VOLCANIC ASH(95-105 CM), AND ASH(131-133 CM)
color : GREENISH GRAY
color nos: 5GY 5/1
structure: FAULT(TRUE DIP 60 DEGREES)131-133 CM;BEDDING DIPS(10 DEGREES
AT 130CM)& 70 DEGREES AT ~10CM;CONVOLUTE BEDDING(131-133CM)
drill def: HIGHLY FRAGMENTED
minerals : VOLCANIC GLASS(95-105 CM), AND ASH(131-133 CM)
comments : ASHY STRATIFICATION IS CONVOLUTED,COULD BE SLUMP FOLDING
(131-133CM);IRREGULAR SCALY FABRIC 100-15OCM
more data:
leg : 110 section : 04 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 024X bottom interval: 78 cm
lithology: CLAYSTONE, WITH VOLCANIC ASH(PHACOID AT 55 CM)
color : OLIVE GRAY, W/ GRAY/LIGHT GRAY ASH AT 55 CM
color nos: 5Y 4/2, W/ N6/ AT 55 CM
structure: SCALY FABRIC
drill def: MODERATELY FRAGMENTED
minerals : VOLCANIC ASH(THIN ASH PHACOID AT 55 CM)
comments : ASH SMEARED ALONG SCALY CLAY LAYERS (TECTONICALLY DISRUPTED)
more data:
leg : 110 section : 04 top piece/sub:
hole: 0674A top interval : 78 cm bot piece/sub: mg
core: 024X bottom interval: 150 cm
lithology: CLAYSTONE, WITH VOLCANIC ASH(ALTERED ASH AT 78-92 CM), AND
(BLEBS AT 125-130 CM)
color : DARK GREENISH GRAY, W/ GRAY/LIGHT GRAY ASH
color nos: 5G 4/1 TO 5GY 4/1, W/ N6/ ASH(78-92, 125-130 CM)
structure: MODERATELY TO STEEPLY DIPPING SCALY FABRIC
drill def: MODERATELY FRAGMENTED
unusual ocurrences: GLAUCONITE(78-92 CM)
minerals : VOLCANIC ALTERED ASH & GLAUCONITE(78-92 CM)BLEBS(125-130 CM)
more data:
leg : 110 section : 05 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 024X bottom interval: 140 cm
lithology: CLAYSTONE, WITH VOLCANIC ASH BED AT 58-68 CM
color : DARK GREENISH GRAY(0-58, 68-140 CM); DARK GRAY(58-68 CM)
color nos: 5GY 4/1(0-58, 68-140 CM); N4/ (58-68 CM)
structure: MODERATE BIOTURBATION(50-75, 120-140 CM); SCALY FABRIC
drill def: MODERATELY FRAGMENTED
minerals : VOLCANIC ASH(58-68 CM)
more data:
leg : 110 section : 05 top piece/sub:
hole: 0674A top interval : 140 cm bot piece/sub: mg
core: 024X bottom interval: 150 cm
lithology: INTERSTITIAL WATER SAMPLE
more data:
leg : 110 section : 06 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 024X bottom interval: 100 cm
lithology: CLAYSTONE, WITH MUD-MATRIX-SUPPORTED CONGLOMERATE WITH
REWORKED CLAYSTONE(54-58 CM) AND ASH(0-7, 67-74 CM)PEBBLES
color : GREENISH GRAY
color nos: 5GY 5/1
structure: HORIZONTAL BEDDING(62-75 CM); SCALY FABRIC(DIPS 30-40
DEGREES)
drill def: HIGHLY FRAGMENTED; SCALY FABRIC(~30-40 DEGREES)
minerals : VOLCANIC ASH COMPONENTS(PEBBLES)(0-7, 67-74 CM)
comments : SCALY FABRIC OVERPRINTS CONGLOMERATE COMPONENTS AND MATRIX
more data:
leg : 110 section : CC top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 024X bottom interval: 8 cm
lithology: CLAYSTONE
color : DARK GREENISH GRAY
color nos: 5G 4/1
drill def: MODERATELY FRAGMENTED
more data:
leg : 110 section : 01 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 025X bottom interval: 100 cm
lithology: MUDSTONE, WITH VOLCANIC ASH FRAGMENTS(~10%)
color : DARK GREENISH GRAY(0-100 CM); BLACK BURROWS(40-41,90-92 CM)
color nos: 5GY 4/1(0-100 CM); N4/(40-41, 90-92 CM)
structure: MINOR BIOTURBATION; BEDDING; SHALLOW DIPPING BURROWS (40-41,
90-92 CM)
drill def: MODERATELY FRAGMENTED(0-83, 90-100 CM)TO DRILLING BRECCIA
minerals : VOLCANIC ASH FRAGMENTS(10%)
more data:
leg : 110 section : 01 top piece/sub:
hole: 0674A top interval : 100 cm bot piece/sub: mg
core: 025X bottom interval: 150 cm
lithology: MUDSTONE, WITH VOLCANIC ASH (~10%)
color : OLIVE GRAY (100-150 CM), BLACK BURROWS (106-107 CM)
color nos: 5Y 4/2 (100-150 CM); N4/ (106-107 CM)
structure: MINOR BIOTURBATION, BEDDING, SHALLOW DIPPING BURROWS(106-107
CM); CHONDRITES (119-123 CM); PLANOLITES (126-130 CM)
drill def: MODERATELY FRAGMENTED TO DRILLING BRECCIA(105-110,115-120CM)
minerals : VOLCANIC ASH (~10%)
more data:
leg : 110 section : 02 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 025X bottom interval: 150 cm
lithology: MUDSTONE, WITH VOLCANIC ASH(~10%)SCATTERED THROUGHOUT
color : GRAY WITH DARK BURROWS
color nos: 5Y 5/1
structure: MINOR BIOTURBATION; PLANOLITES? & CHONDRITES (8-10, 36-43,
53-75, 88-92, 103-116CM); STRAIGHT FRACTURES(55-60, 77-80
CM)
drill def: DRILLING BRECCIA(0-10 CM); MODERATELY FRAGMENTED(10-150 CM)
minerals : VOLCANIC ASH(10%)SCATTERED THROUGHOUT
comments : WEAK SCALY CLEAVAGE
more data:
leg : 110 section : 03 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 025X bottom interval: 150 cm
lithology: CLAYSTONE, WITH VOLCANIC ASH(50% OR MORE AT 17-24 CM)
color : OLIVE GRAY WITH DARK GRAY ASH(17-24 CM)
color nos: 5Y 5/2 WITH N4/ AT 17-24 CM
structure: MINOR(0-15, 60-150 CM)TO MODERATE(15-60 CM)BIOTURBATION;
CHONDRITES(17-24 CM);ZOOPHYCOS(30-39 CM);TEICHICHNUS(41-45
CM)
drill def: MODERATELY(0-55, 120-145 CM)FRAGMENTED TO DRILLING BRECCIA
minerals : VOLCANIC ASH(50% OR MORE AT 17-24CM);CALCITE VEIN(102-126CM)
more data:
leg : 110 section : 04 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 025X bottom interval: 150 cm
lithology: CLAYSTONE; VOID(28-114 CM)
color : GRAY(0-28, 114-150 CM)
color nos: 5Y 5/1(0-28, 114-150 CM)
drill def: DRILLING BRECCIA; POSSIBLY SOUPY? AT 114-150 CM
more data:
leg : 110 section : 05 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 025X bottom interval: 120 cm
lithology: CLAYSTONE
color : OLIVE GRAY
color nos: 5Y 4/2
drill def: DRILLING BRECCIA
more data:
leg : 110 section : 05 top piece/sub:
hole: 0674A top interval : 120 cm bot piece/sub: mg
core: 025X bottom interval: 150 cm
lithology: ORGANIC GEOCHEMISTRY SAMPLE
more data:
leg : 110 section : 06 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 025X bottom interval: 150 cm
lithology: CLAYSTONE; VOID(7-101 CM)
color : OLIVE GRAY
color nos: 5Y 4/2
drill def: DRILLING BRECCIA
more data:
leg : 110 section : 07 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 025X bottom interval: 61 cm
lithology: CLAYSTONE
color : OLIVE GRAY
color nos: 5Y 4/2
drill def: DRILLING BRECCIA
more data:
leg : 110 section : CC top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 025X bottom interval: 23 cm
lithology: CLAYSTONE
color : DARK GRAY, W/ A GREENISH BLUE BLEB AND ONE BLACK BLEB
color nos: 5Y 4/1
structure: MODERATE BIOTURBATION
drill def: DRILLING BRECCIA
comments : "NOT INTERESTING"
more data:
leg : 110 section : 01 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 026X bottom interval: 100 cm
lithology: MUDSTONE
color : DARK GREENISH GRAY
color nos: 5GY 4/1
structure: STRONG BIOTURBATION(70-100 CM); PLANOLITES REBURROWED BY
CHONDRITES
drill def: DRILLING BRECCIA(0-20 CM)TO HIGHLY FRAGMENTED
comments : SCALY FABRIC
more data:
leg : 110 section : 01 top piece/sub:
hole: 0674A top interval : 100 cm bot piece/sub: mg
core: 026X bottom interval: 150 cm
lithology: MUDSTONE, WITH VOLCANIC ASH (~20%) DIFFUSE DARK GRAY PATCHES
ALONG FAULTS AT 101-104 CM
color : DARK GREENISH GRAY
color nos: 5GY 4/1
structure: STRONG BIOTURBATION (100-110 CM); PLANOLITES REBURROWED BY
CHONDRITES; FAULTS (101-104 CM)
drill def: MODERATELY FRAGMENTED
minerals : VOLCANIC ASH(~20%)DIFFUSE PATCHES ALONG FAULTS AT 101-104 CM
comments : SCALY FABRIC
more data:
leg : 110 section : 02 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 026X bottom interval: 150 cm
lithology: MUDSTONE
color : DARK GREENISH GRAY
color nos: 5GY 4/1
structure: MINOR(10-75 CM)TO MODERATE(75-150 CM)BIOTURBATION;
PLANOLITES REBURROWED BY CHONDRITES
drill def: MODERATELY FRAGMENTED
comments : MODERATE(0-88 CM)TO STRONGLY DEVELOPED SCALY FABRIC (DIPS 0-
45 DEGREES)
more data:
leg : 110 section : 03 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 026X bottom interval: 150 cm
lithology: MUDSTONE, WITH MINOR COMMON GRAY(VOLCANIC ASHY) MATERIAL
(101-132 CM), AND SMALL GRAY ASHY BURROWS
color : DARK GREENISH GRAY WITH GRAY ASH (101-132 CM)
color nos: 5GY 4/1, W/ 5G 4/1 AT 49-55 CM
structure: MINOR(0-30 CM)TO MODERATE(30-150 CM)BIOTURBATION;CHONDRITES?
;PLANOLITES(101-125 CM);ZOOPHYCOS AT 131 CM;LAMINAE(49-55CM)
drill def: MODERATELY FRAGMENTED
minerals : VOLCANIC ASH(ASHY MATERIAL(101-132 CM);SMALL ASHY BURROWS
comments : MODERATELY TO WELL DEVELOPED SCALY FABRIC (0-104 CM)
more data:
leg : 110 section : 04 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 026X bottom interval: 150 cm
lithology: MUDSTONE, WITH VOLCANIC ASHY MATERIAL IN PHACOIDAL
STRUCTURES(50-116 CM)
color : DARK GREENISH GRAY(0-50 CM); DARK GREENISH GRAY TO OLIVE
GRAY(50-~75 CM); OLIVE GRAY(~75-150CM)
color nos: 5GY 4/1(0-50CM);5GY 4/1 TO 5Y 4/2(50-~75CM);5Y 4/2(&5-150CM)
structure: FLASER BEDDING(PHACOIDAL STRUCTURE)(50-116 CM); FAULT ZONE
(50-75 CM); BEDDING DIPS 20 DEGREES (50-~75 CM)
drill def: MODERATELY FRAGMENTED
minerals : VOLCANIC ASH(IN PHACOIDAL STRUCTURES AT 50-116 CM)
comments : INTENSELY SHEARED SCALY FABRIC (DIPS 0-10 DEGREES); SHARP
UPPER CONTACT (~50 CM)
more data:
leg : 110 section : 05 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 026X bottom interval: 11 cm
lithology: MUDSTONE
color : OLIVE GRAY
color nos: 5Y 4/2
structure: MODERATE BIOTURBATION; INTENSELY SCALY
drill def: MODERATELY FRAGMENTED
more data:
leg : 110 section : CC top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 026X bottom interval: 36 cm
lithology: MUDSTONE
color : OLIVE GRAY
color nos: 5Y 4/2
structure: MODERATE BIOTURBATION(0-5, 20-30 CM); FRACTURES
drill def: MODERATELY FRAGMENTED
comments : PERVASIVE SCALY FABRIC, MORE INTENSE (24-36 CM)
more data:
leg : 110 section : 01 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 027X bottom interval: 150 cm
lithology: MUDSTONE AND CLAYSTONE
color : GREENISH GRAY
color nos: 5GY 5/1
drill def: DRILLING BRECCIA
comments : MAY BE STRATIGRAPHICALLY COHERENT (120-150 CM)
more data:
leg : 110 section : 02 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 027X bottom interval: 150 cm
lithology: MUDSTONE AND CLAYSTONE
color : GREENISH GRAY
color nos: 5GY 5/1
drill def: DRILLING BRECCIA(0-48 CM); MODERATELY FRAGMENTED(48-150 CM)
more data:
leg : 110 section : 03 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 027X bottom interval: 150 cm
lithology: MUDSTONE AND CLAYSTONE
color : YELLOWISH BROWN, W/ STRONG BROWN AND BROWN BLOTCHES; BLACK
(55-95 CM)
color nos: 10YR 5/4, W/ 7.5YR 5/6 & 7.5YR 5/4 PATCHES
structure: SUBHORIZONTAL SCALY SHEAR ZONE; FABRIC DIPS 0-30 DEGREES AND
IS FOLDED & ANASTOMIZED(~40-45 CM);BRECCIA PIPES(0-10CM)
drill def: MODERATELY FRAGMENTED
unusual ocurrences: CONCRETIONS? (~20 CM)
comments : RELATIVELY UNDISTURBED ZONE (55-95 CM)
more data: Y
leg : 110 section : 04 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 027X bottom interval: 86 cm
lithology: MUDSTONE
color : PALE BROWN(0-26 CM); YELLOWISH BROWN(26-86 CM), W/ BROWN
CONCRETIONS(33,60,75,80 CM)
color nos: 10YR 6/3(0-26 CM); 10YR 5/4(26-86 CM)
structure: 1-7 MM CONCRETIONS(33, 60, 75, 80 CM); MODERATELY TO WELL
DEVELOPED LOW ANGLE SCALY FABRIC
drill def: MODERATELY FRAGMENTED
minerals : METALLIC CONCRETIONS(33, 60, 75, 80 CM)
more data:
leg : 110 section : 04 top piece/sub:
hole: 0674A top interval : 86 cm bot piece/sub: mg
core: 027X bottom interval: 150 cm
lithology: MUDSTONE, WITH SANDY SILTSTONE(148 CM)
color : YELLOWISH BROWN MIXED WITH DARK GRAYISH BROWN(86-125 CM)
YELLOWISH BROWN(125-148 CM); WHITE STRINGERS(148 CM)
color nos: 10YR 5/4 MIXED WITH 10YR 4/2(86-125 CM); 10YR 5/4(125-148CM)
structure: MODERATELY TO WELL DEVELOPED LOW ANGLE SCALY FABRIC
drill def: MODERATELY FRAGMENTED
comments : THREE 2MM THICK STRINGERS OF SILTSTONE
more data:
leg : 110 section : 05 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 027X bottom interval: 100 cm
lithology: MUDSTONE
color : GRAYISH BROWN(0-62 CM); GRAYISH BROWN AND BROWN(62-93 CM);
STROMG BROWN(93-100 CM)
color nos: 10YR 5/2 (0-62 CM); 10YR 5/4 & 10YR 5/3 (62-93 CM); 7.5YR 5/
6 (93-100 CM)
structure: MINOR(15-25, 60-80 CM)TO MODERATE(84-100 CM); BURROW
MOTTLES(84-100 CM)
drill def: MODERATELY FRAGMENTED; DRILLING LAMINATIONS EVERY 1.5-3 CM
comments : SHALLOW DIPPING SCALY FABRIC
more data:
leg : 110 section : 05 top piece/sub:
hole: 0674A top interval : 100 cm bot piece/sub: mg
core: 027X bottom interval: 142 cm
lithology: MUDSTONE
color : YELLOWISH BROWN MIXED W/ BROWN(100-114CM);DARK GRAYISH
BROWN(114-134CM);STRONG BROWN(134-142CM)
color nos: 10YR 5/4 MIXED W/ 10YR 5/3(100-114CM);10YR 4/2(114-134CM); ~
7.5YR 5/6(134-142CM)
structure: MODERATE BIOTURBATION; BURROW MOTTLES
drill def: MODERATELY FRAGMENTED; DRILLING LAMINATIONS EVERY 1.5-3 CM
comments : SHALLOW DIPPING SCALY FABRIC
more data:
leg : 110 section : 05 top piece/sub:
hole: 0674A top interval : 142 cm bot piece/sub: mg
core: 027X bottom interval: 150 cm
lithology: INTERSTITIAL WATER SAMPLE
more data:
leg : 110 section : 06 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 027X bottom interval: 42 cm
lithology: MUDSTONE
color : YELLOWISH BROWN WITH DARK GRAYISH BROWN
color nos: 10YR 5/6 & 10YR 5/4 WITH 10YR 4/2
structure: MINOR BIOTURBATION; BURROW MOTTLES; SCALY TO SUBSCALY
FOLIATION
drill def: MODERATELY FRAGMENTED; DRILLING HORIZONTAL LAMINATIONS
comments : BURROW MOTTLES SMEARED OUT BY SCALY FOLIATION
more data:
leg : 110 section : CC top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 027X bottom interval: 30 cm
lithology: MUDSTONE
color : YELLOWISH BROWN
color nos: 10YR 5/5
structure: LOW ANGLE, INTENSELY SCALY FOLIATION
drill def: MODERATELY FRAGMENTED; DRILLING LAMINATIONS
comments : INTENSE SCALY- LOW ANGLE(NEAR HORIZONTAL)FABRIC
more data:
leg : 110 section : 01 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 028X bottom interval: 100 cm
lithology: MUDSTONE
color : YELLOWISH BROWN(0-65 CM); LIGHT YELLOWISH BROWN(65-100 CM)
color nos: 10YR 5/5(0-65 CM); 10YR 6/4(65-100 CM)
structure: MINOR BIOTURBATION; BURROW MOTTLES; PERVASIVE SCALY FABRIC
(DIPS 50-70 DEGREES)
drill def: DRILLING BRECCIA(0-15, 40-60, 85-100 CM)TO HIGHLY FRAGMENTED
comments : PERVASIVE SCALY FABRIC (DIPS 50-70 DEGREES)
more data:
leg : 110 section : 01 top piece/sub:
hole: 0674A top interval : 100 cm bot piece/sub: mg
core: 028X bottom interval: 150 cm
lithology: MUDSTONE
color : LIGHT YELLOWISH BROWN (100-120 CM)TO GRAYISH BROWN/LIGHT
OLIVE BROWN
color nos: 10YR 6/4 (100-120 CM); 2.5Y 5/3 (120-150 CM)
structure: MINOR BIOTURBATION; BURROW MOTTLES; PERVASIVE SCALY FABRIC
(DIPS 50-70 DEGREES)(MORE COHERENT FROM 118-150 CM)
drill def: MODERATELY FRAGMENTED
comments : PERVASIVE SCALY FABRIC (DIPS 50-70 DEGREES), MORE COHERENT
FROM 118-150 CM
more data:
leg : 110 section : 02 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 028X bottom interval: 59 cm
lithology: MUDSTONE(0-23 CM); VOLCANIC ASH-RICH MUDSTONE(23-53 CM);
SILTY MARLSTONE(53-59 CM)
color : GRAYISH BROWN/LIGHT OLIVE BROWN W/ STREAKS OF ORANGISH TAN &
BLUE(0-21CM);DARK GRAY(21-53CM);GREENISH GRAY(53-59CM)
color nos: 2.5Y 5/3(0-21 CM); 2.5Y 4/1(21-23 CM); 5Y 4/1(23-53 CM); 5GY
6/1(53-59 CM)
structure: SCALY FABRIC
drill def: MODERATELY FRAGMENTED
minerals : VOLCANIC ASH-RICH ZONE(23-53 CM)
comments : SCALY, FLOW-LIKE APPEARANCE (0-21 CM)
more data:
leg : 110 section : 02 top piece/sub:
hole: 0674A top interval : 59 cm bot piece/sub: mg
core: 028X bottom interval: 111 cm
lithology: MUDSTONE(59-73 CM); SILTY MARLSTONE(73-111 CM)
color : DARK GRAY INTERMIXED WITH DARK GREENISH GRAY(59-73 CM);
LIGHT GREENISH GRAY(73-111 CM)
color nos: 5G 5/2 INTERMIXED WITH N4/ (59-73 CM); 5GY 7/1(73-111 CM)
structure: POORLY DEFINED LAMINAE(70-76 CM)PARALLEL LAMINAE W/ 40
DEGREE DIP(105-110 CM); CONTORTED BEDDING(87-95 CM);SCALY
FABRIC
drill def: MODERATELY FRAGMENTED
comments : BOUDINAGED PARALLEL LAYERS W/ 40 DEGREE DIP (73-81 CM)
more data:
leg : 110 section : 02 top piece/sub:
hole: 0674A top interval : 111 cm bot piece/sub: mg
core: 028X bottom interval: 120 cm
lithology: MUDSTONE INTERLAYERED WITH SMALL CHUNKS OF MARLSTONE
color : DARK GRAY(111-116 CM); GREENISH GRAY(116-120 CM)
color nos: N4/ (111-116 CM); 5GY 5/1(116-120 CM)
structure: SCALY FABRIC
drill def: MODERATELY FRAGMENTED
more data:
leg : 110 section : 02 top piece/sub:
hole: 0674A top interval : 120 cm bot piece/sub: mg
core: 028X bottom interval: 150 cm
lithology: ORGANIC GEOCHEMISTRY SAMPLE
more data:
leg : 110 section : 03 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 028X bottom interval: 60 cm
lithology: SILTY MARLSTONE(0-13 CM); CLAYSTONE(13-33 CM); MUDSTONE(33-
60 CM)
color : GREENISH GRAY(0-13 CM); DARK GREENISH GRAY(?)(13-33 CM);
VERY DARK GRAYISH BROWN(33-60 CM)
color nos: 5GY 6/1(0-13 CM); 5G 5/2(13-33 CM); 2.5Y 3/2(33-60 CM)
structure: PARALLEL LAMINAE(0-10 CM); SLUMP STRUCTURES(10-13 CM);
SHEARED FABRIC DIPS 0-20 DEGREES (33-60 CM)
drill def: MODERATELY FRAGMENTED
comments : DARK SHEARED CLAYSTONE BLEBS (RESULT OF TECTONISM?)(13-33
CM)
more data:
leg : 110 section : 03 top piece/sub:
hole: 0674A top interval : 60 cm bot piece/sub: mg
core: 028X bottom interval: 100 cm
lithology: LAMINATED SILTY MARLSTONE(60-80, 87-100 CM); CALCAREOUS
CLAYSTONE(80-87 CM)
color : GREENISH GRAY(60-80, 87-100 CM); GRAYISH GREEN(80-87 CM)
color nos: 5GY 6/1(60-80, 87-100 CM); 5G 5/2(80-87 CM)
structure: PARALLEL LAMINAE(60-76, 90-100 CM); CROSS STRATIFICATION(76-
80 CM); NORMAL FAULT ZONE DIPS 40 DEGREES(90-100 CM)
drill def: MODERATELY FRAGMENTED
comments : BEDDING DIPS 5-14 DEGREES
more data:
leg : 110 section : 03 top piece/sub:
hole: 0674A top interval : 100 cm bot piece/sub: mg
core: 028X bottom interval: 131 cm
lithology: LAMINATED SILTY MARLSTONE
color : GREENISH GRAY
color nos: 5GY 6/1 TO 5GY 5/1
structure: REVERSE FAULT DIPS 40 DEGREES(110-115 CM); POORLY DEFINED
LAMINAE(115-120 CM); BEDDING DIPS 25 DEGREES
drill def: MODERATELY FRAGMENTED
more data:
leg : 110 section : 03 top piece/sub:
hole: 0674A top interval : 131 cm bot piece/sub: mg
core: 028X bottom interval: 150 cm
lithology: SILTY MARLSTONE (131-~142 CM) TO CALCAREOUS SANDSTONE
color : GREENISH GRAY(131-~142 CM); LIGHT BROWNISH GRAY (~142-150
CM)
color nos: 5GY 5/1 (131-~142 CM); 2.5Y 6/2 (~142-150 CM)
structure: LAMINAE; BEDDING DIPS 5-14 DEGREES
drill def: MODERATELY FRAGMENTED
more data:
leg : 110 section : CC top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 028X bottom interval: 38 cm
lithology: SILTY MARLSTONE(0-17 CM), WITH A CHUNK OF CALCAREOUS
MUDSTONE AT(14-15 CM); CALCAREOUS CLAYSTONE(17-38 CM)
color : GRAY(0-17 CM); DARK GRAY(17-38 CM); CHUNK OF LIGHT GREENISH
GRAY (14-15 CM)
color nos: 5Y 5/1(0-17 CM); 5Y 4/1(17-38 CM); 5GY 7/1(14-15 CM)
structure: PARALLEL LAMINAE AND LOW ANGLE CROSS-STRATIFICATION(DIP 10
DEGREES)(0-2 CM); WEB STRUCTURE(23-26 CM)
drill def: MODERATELY FRAGMENTED
more data:
leg : 110 section : 01 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 029X bottom interval: 57 cm
lithology: CLAYSTONE(0-53 CM); CALCAREOUS SANDSTONE(53-57 CM)
color : LIGHT GRAY(0-5 CM); PALE GREEN(5-53 CM); DARK GRAY(53-57 CM)
color nos: 5Y 7/1(0-5 CM); 5G 6/2(5-53 CM); 5Y 4/1(53-57 CM)
structure: NORMAL FAULT W/ 1CM OFFSET (0-5 CM); OVERTURNED BEDDING?(10
DEGREE DIP)(53-57 CM)
drill def: DRILLING BRECCIA
more data:
leg : 110 section : 01 top piece/sub:
hole: 0674A top interval : 57 cm bot piece/sub: mg
core: 029X bottom interval: 80 cm
lithology: CLAYSTONE
color : GRAYISH GREEN(57-65 CM); LIGHT GREENISH GRAY(65-70 CM);
OLIVE(70-80 CM)
color nos: 5G 5/2(57-65 CM); 5GY 7/1(65-70 CM); 5Y 4/4(70-80 CM)
structure: PHACOIDS; INTENSELY SCALY CLAYS
drill def: DRILLING BRECCIA(57-74 CM); MODERATELY FRAGMENTED(74-80 CM)
more data:
leg : 110 section : 01 top piece/sub:
hole: 0674A top interval : 80 cm bot piece/sub: mg
core: 029X bottom interval: 120 cm
lithology: MARL(80-110 CM); SILTSTONE(110-120 CM)
color : GRAYISH GREEN + LIGHT GRAY(80-110 CM); DARK GRAY (110-117
CM);PALE GREEN(117-120 CM)
color nos: 5G 5/2 + 5Y 7/1(80-110 CM); 5Y 4/1(110-117 CM); 5G 6/2(117-
120 CM)
structure: PLANOLITES(80-110 CM); FAULT(80-85 CM); SCALY CLEAVAGE(80-90
CM)
drill def: MODERATELY FRAGMENTED
more data:
leg : 110 section : 01 top piece/sub:
hole: 0674A top interval : 120 cm bot piece/sub: mg
core: 029X bottom interval: 150 cm
lithology: SILTSTONE(120-125 CM); CALCAREOUS SANDSTONE(125-135 CM);
CLAYSTONE(135-150 CM)
color : GRAYISH GREEN
color nos: 5G 5/2
drill def: MODERATELY FRAGMENTED
more data:
leg : 110 section : 02 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 029X bottom interval: 70 cm
lithology: MARL(0-22, 42-55 CM); CLAYSTONE(22-42, 55-70 CM)
color : PREDOMINATELY GREENISH GRAY W/ GRAYISH GREEN & GRAY IN
SWIRLS
color nos: 5GY 6/1 W/ 5G 5/2 & 5Y 5/1
structure: SOFT SEDIMENT DEFORMATION? (COLOR SWIRLS?); SCALY CLEAVAGE
drill def: MODERATELY FRAGMENTED
comments : SCALY FABRIC
more data:
leg : 110 section : 02 top piece/sub:
hole: 0674A top interval : 70 cm bot piece/sub: mg
core: 029X bottom interval: 131 cm
lithology: MARL
color : LIGHT OLIVE GRAY
color nos: 5Y 6/2
structure: PARALLEL LAMINAE(APPARENT DIP 26 DEGREES)(73-80, 95-104 CM)
DIPS 10 DEGREES(80-95CM); CROSS STRATIFICATION(104-110 CM)
drill def: MODERATELY FRAGMENTED
comments : SHARP COLOR CONTACT (73-76 CM)
more data:
leg : 110 section : 02 top piece/sub:
hole: 0674A top interval : 131 cm bot piece/sub: mg
core: 029X bottom interval: 150 cm
lithology: CLAYSTONE
color : LIGHT GREENISH GRAY(131-140 CM); LIGHT OLIVE GRAY(140-150
CM)
color nos: 5GY 7/1(131-140 CM); 5Y 6/2(140-150 CM)
structure: MINOR BIOTURBATION(131-140 CM)
drill def: MODERATELY FRAGMENTED
comments : SCALY FABRIC
more data:
leg : 110 section : 03 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 029X bottom interval: 52 cm
lithology: SILTSTONE
color : GRAY/LIGHT GRAY(0-30, 35-45, 47-52 CM); GREENISH GRAY(30-35,
45-47 CM)
color nos: 5Y 6/1(0-30, 35-45, 47-52 CM); 5G 5/1(30-35, 45-47 CM)
structure: BURROWS(25-29, 52 CM); POSSIBLY OVERTURNED SECTION;
FLATTENED BEDDING PARALLELS BURROWS (25-29 CM)
drill def: MODERATELY FRAGMENTED
more data:
leg : 110 section : 03 top piece/sub:
hole: 0674A top interval : 52 cm bot piece/sub: mg
core: 029X bottom interval: 86 cm
lithology: MARL(52-60, 80-86 CM); CLAYSTONE(60-80 CM)
color : GREENISH GRAY(52-65, 66-70 CM); GRAYISH GREEN(65-66 CM);
DARK GRAY(70-86 CM); GREENISH GRAY BURROWS(60-65 CM)
color nos: 5GY 6/1(52-65,66-70 CM);5G 5/2(65-66 CM);5Y 4/1(70-86 CM)
structure: MINOR(52-60 CM)TO MODERATE(60-66 CM)BIOTURBATION; BURROWS
(60-65 CM); LAYER(65 CM); PARALLEL LAMINAE(68-86 CM)
drill def: MODERATELY FRAGMENTED
comments : SHARP BASE AT 68 CM
more data:
leg : 110 section : 03 top piece/sub:
hole: 0674A top interval : 86 cm bot piece/sub: mg
core: 029X bottom interval: 92 cm
lithology: MARL
color : GREENISH GRAY(86-87 CM); GREENISH GRAY(87-92 CM)
color nos: 5GY 5/1(86-87 CM);5GY 6/1(87-92CM)
structure: MINOR(87-90 CM)TO MODERATE(87-92 CM)BIOTURBATION; TRANSITION
ZONE CUT BY LOW ANGLE NORMAL FAULTS (86-87 CM)
drill def: MODERATELY FRAGMENTED
comments : SHARP BOUNDARY AT 87 CM
more data:
leg : 110 section : 03 top piece/sub:
hole: 0674A top interval : 92 cm bot piece/sub: mg
core: 029X bottom interval: 117 cm
lithology: SILTSTONE
color : GREENISH GRAY(86-95, 104-117 CM); DARK GRAY(95-104 CM)
color nos: 5GY 5/1(86-87, 104-117 CM); 5G 6/1(87-95 CM);5Y 4/1(95-104
CM)
structure: PARALLEL LAMINAE(95-117 CM); CROSS LAMINAE(108-110 CM);
INFILLED BURROWS(92-95 CM); WEAK GRADING?(95-104 CM)
drill def: MODERATELY FRAGMENTED
comments : SHARP BOUNDARY AT 104 CM;COARSELY LAMINATED & BURROWED TOP
(92-95 CM);POSSIBLE OVERTURNING(108-110CM)
more data:
leg : 110 section : CC top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 029X bottom interval: 22 cm
lithology: CLAYSTONE(0-4 CM); SILTSTONE(4-22 CM)
color : GREENISH GRAY(0-20 CM); GRAY/LIGHT GRAY(20-22 CM)
color nos: 5G 5/1(0-4, 11-20 CM); 5GY 6/1(4-11 CM); 5Y 6/1(20-22 CM)
structure: MODERATE(4-10 CM)TO STRONG(10-15 CM)BIOTURBATION; INFILLED
BURROWS(8.5-22 CM); "ENTIRE SECTION MAY BE OVERTURNED"
drill def: MODERATELY FRAGMENTED
comments : "CORE LOOKS SIMILAR TO EOCENE SECTION IN HOLE 672B"
more data:
leg : 110 section : CC top piece/sub:
hole: 0674A top interval : 22 cm bot piece/sub: mg
core: 029X bottom interval: 39 cm
lithology: CALCAREOUS SANDSTONE
color : GRAY/LIGHT GRAY & VERY DARK GRAY
color nos: 5Y 6/1 & 5Y 3/1
structure: TRUNCATED CROSS-LAMINAE & CROSS-STRATIFICATION; "ENTIRE
SECTION MAY BE OVERTURNED"
drill def: MODERATELY FRAGMENTED
more data:
leg : 110 section : 01 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 030X bottom interval: 88 cm
lithology: CALCAREOUS MUDSTONE(0-43 CM); CLAYSTONE(43-88 CM), WITH
LAYER OF CALCAREOUS SILTY SANDSTONE AT ~75-76 CM
color : LIGHT GREENISH GRAY(0-4, 43-75, 76-88 CM); GRAY(4-43, 75-76
CM)
color nos: 5GY 7/1(0-4, 43-75, 76-88 CM);5Y 5/1(4-43, 75-76 CM)
structure: LAMINAE(10-15CM);UPWARD COARSENING SEQUENCE(15-35CM);
PLANOLITES(43-88CM);MINOR BIOTURBATION(43-88CM);FAULT? (43
CM)
drill def: MODERATELY FRAGMENTED(0-25, 65-88 CM)TO DRILLING BRECCIA
comments : PROBABLE FAULT SEPARATES OVERTURNED BEDS ABOVE 43 CM FROM
NON-OVERTURNED MATERIAL BELOW;SCALY FABRIC
more data:
leg : 110 section : 01 top piece/sub:
hole: 0674A top interval : 88 cm bot piece/sub: mg
core: 030X bottom interval: 128 cm
lithology: CALCAREOUS MUDSTONE
color : GRAY TO DARK GRAY(88-107 CM); PALE GREEN(107-128 CM)
color nos: 5Y 5/1 TO 5Y 4/1(88-107 CM); 5G 6/2(107-128 CM)
structure: 3 UPWARD FINING SEQUENCES(88-110 CM); LAMINAE(TRUE DIP ~50
DEGREES)
drill def: DRILLING BRECCIA(110-128 CM)
more data:
leg : 110 section : 01 top piece/sub:
hole: 0674A top interval : 128 cm bot piece/sub: mg
core: 030X bottom interval: 150 cm
lithology: CALCAREOUS SANDY MUDSTONE(128-146 CM); CALCAREOUS CLAYSTONE
(146-150 CM)
color : DARK GRAY(128-146 CM); GRAYISH GREEN(146-150 CM)
color nos: 5Y 4/1(128-146 CM); 5G 5/2(146-150 CM)
drill def: MODERATELY FRAGMENTED
more data:
leg : 110 section : 02 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 030X bottom interval: 49 cm
lithology: CALCAREOUS CLAYSTONE
color : LIGHT GREENISH GRAY(0-20 CM); GREENISH GRAY(20-35 CM); OLIVE
GRAY(35-49 CM)
color nos: 5GY 7/1(0-20 CM); 5GY 6/1(20-35 CM); 5Y 4/2(35-49 CM)
structure: UPWARD FINING SEQUENCE(20-49 CM); CONJUGATE SYNSED. FAULTS
(9, 14-16 CM); CHONDRITES(20-37 CM); LAMINAE (10-20, 48-49
CM)
drill def: MODERATELY FRAGMENTED
more data:
leg : 110 section : 02 top piece/sub:
hole: 0674A top interval : 49 cm bot piece/sub: mg
core: 030X bottom interval: 110 cm
lithology: CLAYSTONE & CALCAREOUS SILTY SANDSTONE(49-70 CM); CLAYSTONE
(70-110 CM)
color : GRAYISH GREEN(49-70 CM); GREENISH GRAY TO PALE GREEN(70-110
CM)
color nos: 5G 5/2(49-70 CM); 5GY 6/1 TO 5G 6/2(70-110 CM)
structure: MODERATE BIOTURBATION(80-95 CM); PLANOLITES(49-70 CM);
INCLINED BEDDING ~35 DEGREES(66 CM); BURROWS(70-110 CM)
drill def: MODERATELY FRAGMENTED
unusual ocurrences: CHALK LENS (68 CM)
minerals : CHALK LENS (68 CM)
more data:
leg : 110 section : 02 top piece/sub:
hole: 0674A top interval : 110 cm bot piece/sub: mg
core: 030X bottom interval: 132 cm
lithology: CALCAREOUS MUDSTONE
color : GREENISH GRAY
color nos: 5G 6/1
structure: UPWARD FINING SEQUENCE(110-125 CM); FAULTS? ~50 DEGREE DIP
(125-132 CM); SYN SED. NORMAL FAULTS (119-123 CM)
drill def: MODERATELY FRAGMENTED
more data:
leg : 110 section : 02 top piece/sub:
hole: 0674A top interval : 132 cm bot piece/sub: mg
core: 030X bottom interval: 150 cm
lithology: CALCAREOUS MUDSTONE
color : LIGHT GREENISH GRAY(132-138, 143-150 CM); GREENISH GRAY(138-
143 CM)
color nos: 5GY 7/1(132-138, 143-150 CM); 5G 6/1(138-143 CM)
structure: TEICHICHNUS(132-138 CM)
drill def: MODERATELY FRAGMENTED
more data:
leg : 110 section : 03 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 030X bottom interval: 27 cm
lithology: CHALK
color : PALE GREEN(0-4, 22-27 CM); GRAY(4-22 CM)
color nos: 5G 7/2(0-4 CM); 5Y 5/1(4-22 CM); 5G 6/2(22-27 CM)
structure: LAMINATED(DIPS 30-40 DEGREES)TO MASSIVE (4-22 CM); UPWARD
FINING SEQUENCE(5-10, 12-20 CM); DEWATERING VEIN (6-8 CM)
drill def: MODERATELY FRAGMENTED
more data:
leg : 110 section : 03 top piece/sub:
hole: 0674A top interval : 27 cm bot piece/sub: mg
core: 030X bottom interval: 60 cm
lithology: CHALK
color : DARK GRAY(27-40, 45-60 CM); GREENISH GRAY(40-42 CM); LIGHT
GRAY(42-45 CM)
color nos: 5Y 4/1(27-40,45-60 CM);5GY 6/1(40-42 CM);5Y 7/1(42-45 CM)
structure: UPWARD FINING SEQUENCE(27-40, 57-60 CM); LAMINAE(~40-45 CM)
drill def: MODERATELY FRAGMENTED
comments : SHARP CONTACT (40 CM)
more data:
leg : 110 section : 03 top piece/sub:
hole: 0674A top interval : 60 cm bot piece/sub: mg
core: 030X bottom interval: 102 cm
lithology: CLAYSTONE TO CHALK (75-80 CM)
color : GREENISH GRAY(60-86 CM); GREENISH GRAY(86-102 CM)
color nos: 5GY 6/1(60-86 CM); 5G 6/1(86-102 CM)
structure: UPWARD FINING SEQUENCE(60-67, 86-102 CM); MODERATE
BIOTURBATION(65-80 CM); CHONDRITES(75-80 CM)
drill def: MODERATELY FRAGMENTED
more data:
leg : 110 section : 03 top piece/sub:
hole: 0674A top interval : 102 cm bot piece/sub: mg
core: 030X bottom interval: 140 cm
lithology: MUDSTONE
color : GRAYISH GREEN(102-120 CM); GREENISH GRAY(120-140 CM)
color nos: 5G 5/2(102-120 CM); 5G 6/1(120-140 CM)
structure: LAMINAE(115-120 CM)
drill def: MODERATELY FRAGMENTED
comments : COLOR BECOMES DARKER UPWARD (102-120, 120-140 CM)
more data:
leg : 110 section : 03 top piece/sub:
hole: 0674A top interval : 140 cm bot piece/sub: mg
core: 030X bottom interval: 150 cm
lithology: INTERSTITIAL WATER SAMPLE
more data:
leg : 110 section : 04 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 030X bottom interval: 60 cm
lithology: CALCAREOUS CLAYSTONE(0-10 CM); MUDSTONE(10-60 CM)
color : GREENISH GRAY(0-5, 10-60 CM); GRAYISH GREEN(5-10 CM), W/
WHITE PATCHES(5-10 CM)
color nos: 5G 6/1(0-5 CM); 5G 5/2(5-10 CM); 5G 6/1 TO 5GY 6/1(10-60 CM)
structure: MODERATE(10-17 CM)TO MINOR(20-25 CM)BIOTURBATION; PARALLEL
LAMINAE(35-36, 44-46, 53-55 CM)
drill def: MODERATELY FRAGMENTED
unusual ocurrences: WHITE PATCHES(PROBABLY ZEOLITES)(5-10 CM)
minerals : ZEOLITES?(5-10 CM)
more data:
leg : 110 section : 04 top piece/sub:
hole: 0674A top interval : 60 cm bot piece/sub: mg
core: 030X bottom interval: 123 cm
lithology: SILTY SANDSTONE(60-68 CM); CALCAREOUS CLAYSTONE TO CHALK(68-
90 CM); CALCAREOUS MUDSTONE(90-123 CM)
color : DARK OLIVE GRAY(60-68 CM); GREENISH GRAY TO LIGHT GREENISH
GRAY(68-90 CM); DARK GRAY(90-123 CM)
color nos: 5Y 3/2(60-68 CM);5G 6/1 TO 5G 7/1(68-90 CM);5Y 4/1(90-123CM)
structure: MINOR BIOTURBATION & CHONDRITES & PLANOLITES(68-72, 75-78,
82-85 CM); UPWARD FINING SEQUENCE(100-120 CM)
drill def: MODERATELY FRAGMENTED
comments : 3 SEQUENCES OF CALCAREOUS CLAYSTONE TO CHALK W/ DISCRETE
BIOTURBATION AT TOP (68-90 CM)
more data:
leg : 110 section : 04 top piece/sub:
hole: 0674A top interval : 123 cm bot piece/sub: mg
core: 030X bottom interval: 150 cm
lithology: CALCAREOUS CLAYSTONE
color : PALE GREEN(123-130, 140-150 CM) CM); GRAYISH GREEN(130-140
CM)
color nos: 5G 6/2(123-130, 140-150 CM); 5G 5/2(130-140 CM)
structure: MINOR BIOTURBATION(123-127, 140-145 CM)
drill def: MODERATELY FRAGMENTED
more data:
leg : 110 section : CC top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 030X bottom interval: 37 cm
lithology: DRILLING BRECCIA(0-3 CM); CHALK(3-7 CM); CALCAREOUS
MUDSTONE(7-37 CM)
color : LIGHT GREENISH GRAY(3-7 CM); OLIVE(7-37 CM)
color nos: 5GY 7/1(3-7 CM); 5Y 5/3(7-37 CM)
structure: LAMINAE(12-14, 20-30 CM); SLUMP STRUCTURES(~15 CM)
drill def: MODERATELY FRAGMENTED
more data:
leg : 110 section : 01 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 031X bottom interval: 55 cm
lithology: SANDSTONE & SILTSTONE(0-22 CM); CALCAREOUS MUDSTONE(22-55
CM)
color : GRAY/LIGHT GRAY
color nos: 5Y 6/1
structure: CROSS-LAMINAE(0-5 CM); LAMINAE DIPS 40 DEGREES(20-25, 35-40
CM); UPWARD COARSENING SEQUENCE (OVERTURNED?)(50-52 CM)
drill def: DRILLING BRECCIA
comments : OVERTURNED SECTION, BEDS DIP 45 DEGREES
more data:
leg : 110 section : 01 top piece/sub:
hole: 0674A top interval : 55 cm bot piece/sub: mg
core: 031X bottom interval: 93 cm
lithology: CHALK & SILTY CHALK
color : LIGHT GREENISH GRAY(55-75, 77-93 CM); GRAYISH GREEN(75-77
CM)
color nos: 5GY 7/1(55-75 CM); 5G 5/2(75-77 CM); 5G 7/1(77-93 CM)
structure: UPWARD COARSENING SEQUENCE(55-60 CM); MODERATE BIOTURBATION
(60-74, 80-90 CM); BURROWS; OVERTURNED
drill def: MODERATELY FRAGMENTED(65-93 CM)
comments : SHARP BOUNDARY AT 77 CM; OVERTURNED SECTION, BEDS DIP 45
DEGREES
more data:
leg : 110 section : 01 top piece/sub:
hole: 0674A top interval : 93 cm bot piece/sub: mg
core: 031X bottom interval: 150 cm
lithology: CHALK(93-110, 124-140 CM); CALCAREOUS MUDSTONE(100-124, 140-
150 CM)
color : DARK GRAY TO GRAY(93-124 CM); LIGHT GREENISH GRAY(124-150
CM)
color nos: 5Y 4/1 TO 5Y 5/1(0-124 CM); 5GY 7/1(124-150 CM)
structure: UPWARD COARSENING SEQUENCE(93-112 CM); FINE LAMINAE(115-118
CM); 4, 30 DEGREE DIPPING "LENTILS" (~125 CM)
drill def: MODERATELY FRAGMENTED
comments : OVERTURNED SECTION, BEDS DIP 45 DEGREES
more data:
leg : 110 section : 02 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 031X bottom interval: 45 cm
lithology: CHALK TO CALCAREOUS CLAYSTONE(0-3 CM); CLAYSTONE(3-17 CM);
CALCAREOUS MUDSTONE(17-45 CM)
color : GREENISH GRAY(0-3 CM); GRAYISH GREEN(3-17, 30-45 CM); DARK
OLIVE GRAY(17-30 CM)
color nos: 5G 6/1(0-3 CM);5G 5/2(3-17, 30-45 CM);5Y 3/2(17-30 CM)
structure: MOTTLING (3-17 CM); OVERTURNED SECTION, BEDS DIP 45 DEGREES
drill def: HIGHLY DISTURBED(0-10 CM); MODERATELY FRAGMENTED(10-45 CM)
comments : SECTION IS OVERTURNED, BEDDING AVERAGES A 45 DEGREE DIP
more data:
leg : 110 section : 02 top piece/sub:
hole: 0674A top interval : 45 cm bot piece/sub: mg
core: 031X bottom interval: 81 cm
lithology: SANDSTONE(45-79 CM); CALCAREOUS CLAYSTONE(79-81 CM)
color : BLACK FRAGMENTS(45-66 CM); DARK GRAY(66-79 CM); DARK GREEN
(79-81 CM)
color nos: 5Y 2.5/1(45-66 CM); 5Y 4/1(66-79 CM); NO COLOR NUMBER GIVEN
(79-81 CM)
structure: PARALLEL LAMINAE(45-50, 55-57, 62-64 CM); CROSS-LAMINAE(53-
55, 57-60 CM); OVERTURNED SECTION, BEDS DIP 45 DEGREES
drill def: MODERATELY FRAGMENTED
minerals : QUARTZ
paleontology: BLACK "VEGETAL" FRAGMENTS? (45-66 CM)
comments : SECTION IS OVERTURNED, BEDS DIP 45 DEGREES
more data:
leg : 110 section : 02 top piece/sub:
hole: 0674A top interval : 81 cm bot piece/sub: mg
core: 031X bottom interval: 120 cm
lithology: CALCAREOUS MUDSTONE(81-100 CM); SILTY CHALK(100-120 CM)
color : GRAY GRADING INTO LIGHT GREENISH GRAY
color nos: 5Y 5/1 GRADING INTO 5GY 7/1
structure: LAMINAE(83-85, 90-92, 104-105, 110-113, 115-117 CM);
OVERTURNED, BEDS DIP 45 DEGREES
drill def: MODERATELY FRAGMENTED
comments : OVERTURNED SECTION, BEDS DIP 45 DEGREES
more data:
leg : 110 section : CC top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 031X bottom interval: 26 cm
lithology: CHALK(2-10 CM); CALCAREOUS TO NON- CALCAREOUS CLAYSTONE(10-
13 CM); MARL TO CHALK(13-15 CM);CALCAREOUS MUDSTONE(15-26
CM)
color : LIGHT GREENISH GRAY
color nos: 5GY 7/1
drill def: MODERATELY FRAGMENTED
more data:
leg : 110 section : CC top piece/sub:
hole: 0674A top interval : 26 cm bot piece/sub: mg
core: 031X bottom interval: 45 cm
lithology: CHALK TO CLAYSTONE(26-32 CM); SANDSTONE(32-34 CM);
CALCAREOUS SILT TO LAMINATED MARL(34-40 CM); CLAYSTONE(40-45
CM)
color : LIGHT GREENISH GRAY TO PALE GREEN TO GRAY TO PALE GREEN
color nos: 5GY 7/1 TO 5G 6/2 TO 5Y 5/1 TO 5G 7/2
structure: PLANOLITES(26-32 CM); LAMINAE(34-40 CM)
more data:
leg : 110 section : 01 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 032X bottom interval: 150 cm
lithology: CLAYSTONE TO MUDSTONE
color : LIGHT OLIVE BROWN, W/ LIGHT BLUISH PATCHES AND VERY DIFFUSE
BOUNDARY
color nos: 2.5Y 5/4
drill def: MODERATELY FRAGMENTED
paleontology: RADIOLARIANS
more data:
leg : 110 section : 02 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 032X bottom interval: 150 cm
lithology: MUDSTONE
color : LIGHT OLIVE BROWN, W/ DISSEMINATED BLUISH PATCHES
color nos: 2.5Y 5/4
drill def: DRILLING BRECCIA TO MODERATELY FRAGMENTED (30-95, 120-135CM)
comments : BLUISH PATCHES DUE TO DIAGENESIS OR REDUCTION?
more data:
leg : 110 section : 03 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 032X bottom interval: 150 cm
lithology: MUDSTONE
color : LIGHT YELLOWISH BROWN TO GREENISH GRAY; SPORADIC GREENISH
GRAY ALTERATION
color nos: 2.5Y 6/4 TO 5G 6/1
structure: FRACTURES; MINOR SLICKENSIDES ALONG FRACTURES
drill def: MODERATELY(0-60 CM)TO HIGHLY(60-150 CM)FRAGMENTED
more data:
leg : 110 section : 04 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 032X bottom interval: 150 cm
lithology: MUDSTONE; VOID(39-150 CM)
color : OLIVE YELLOW PLUS LIGHT OLIVE BROWN
color nos: 2.5Y 6/6 TO 2.5Y 5/4
drill def: DRILLING BRECCIA
more data:
leg : 110 section : 05 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 032X bottom interval: 75 cm
lithology: MUDSTONE; VOID(0-10 CM)
color : LIGHT BROWNISH GRAY(10-33 CM); LIGHT OLIVE GRAY(33-75 CM)
color nos: 2.5Y 6/2(10-33 CM); 5Y 6/2(33-75 CM)
structure: FRACTURED BY DRILLING
drill def: DRILLING BRECCIA(0-60 CM)TO HIGHLY(60-75 CM)FRAGMENTED
paleontology: RADIOLARIANS
more data:
leg : 110 section : 05 top piece/sub:
hole: 0674A top interval : 75 cm bot piece/sub: mg
core: 032X bottom interval: 120 cm
lithology: MUDSTONE
color : LIGHT OLIVE GRAY (75-120 CM)
color nos: 5Y 6/2 (75-120 CM)
structure: FRACTURED BY DRILLING
drill def: MODERATELY FRAGMENTED
paleontology: RADIOLARIANS
more data:
leg : 110 section : 05 top piece/sub:
hole: 0674A top interval : 120 cm bot piece/sub: mg
core: 032X bottom interval: 150 cm
lithology: ORGANIC GEOCHEMISTRY SAMPLE
more data:
leg : 110 section : 06 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 032X bottom interval: 95 cm
lithology: CLAYSTONE, WITH SCATTERED MUDSTONE FRAGMENTS
color : LIGHT OLIVE GRAY, WITH GREENISH GRAY AND PALE YELLOW
FRAGMENTS
color nos: 5Y 6/2, WITH 5G 6/1 AND 5Y 7/4
drill def: DRILLING BRECCIA
paleontology: RADIOLARIANS
more data:
leg : 110 section : CC top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 032X bottom interval: 19 cm
lithology: CLAYSTONE
color : GREENISH GRAY PLUS LIGHT OLIVE BROWN
color nos: 5G 6/1 PLUS 2.5Y 5/6
drill def: DRILLING BRECCIA
paleontology: RADIOLARIANS
more data:
leg : 110 section : 01 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 033X bottom interval: 150 cm
lithology: CLAYSTONE, WITH VOLCANIC ASH?(SCATTERED MN-RICH ASHY
PATCHES)
color : DARK GREENISH GRAY TO GRAYISH GREEN
color nos: 5BG 4/1 TO 5G 4/2
drill def: MODERATELY FRAGMENTED
minerals : VOLCANIC ASH?(SOME SMALL SCATTERED MN-RICH ASHY PATCHES)
more data:
leg : 110 section : 02 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 033X bottom interval: 57 cm
lithology: CLAYSTONE(0-22, 47-57 CM); LAMINATED, MICRITIC CHALK(22-47
CM) UNDERLAIN BY 10 CM OF CALCAREOUS MUDSTONE
color : DARK GRAY(0-22 CM); GRAY/LIGHT GRAY(22-50 CM); GREENISH
GRAY(50-57 CM)
color nos: 5Y 4/1(0-22 CM); 5Y 6/1(22-50 CM); 5GY 5/1(50-57 CM)
structure: FINING UPWARD SEQUENCE(22-30, 40-50 CM); CALCITE VEINS(31-34
CM); BEDDING DIPS 60 DEGREES(AT 50 CM);SCALY FABRIC(0-22CM)
drill def: MODERATELY FRAGMENTED(0-40 CM); DRILLING BRECCIA(40-57 CM)
minerals : CALCITE GRAINS (23-27 CM)
paleontology: NANNOS? (22-57 CM)
comments : CALCITE GRAIN SWALES SCOURS AT 3 SITES INDICATING RIGHT WAY
UP (23-27 CM);CALCITE VEINS DISLOCATED
more data:
leg : 110 section : 02 top piece/sub:
hole: 0674A top interval : 57 cm bot piece/sub: mg
core: 033X bottom interval: 150 cm
lithology: CLAYSTONE
color : DARK GRAY
color nos: 5Y 4/1
structure: SCALY FABRIC
drill def: DRILLING BRECCIA(57-80 CM); MODERATELY FRAGMENTED(90-150 CM)
more data:
leg : 110 section : 03 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 033X bottom interval: 70 cm
lithology: CLAYSTONE
color : DARK GREENISH GRAY TO GRAYISH GREEN, WITH A FEW GREENISH-
BLUISH(?)PATCHES
color nos: 5BG 4/1 TO 5G 4/2
drill def: MODERATELY FRAGMENTED(0-10, 25-70 CM)TO DRILLING BRECCIA
unusual ocurrences: A FEW GREENISH-BLUISH PATCHES PROBABLY RELATED TO
DIAGENESIS
comments : CONSPICUOUS SCALY FABRIC
more data:
leg : 110 section : 03 top piece/sub:
hole: 0674A top interval : 70 cm bot piece/sub: mg
core: 033X bottom interval: 150 cm
lithology: CLAYSTONE
color : GRAYISH GREEN WITH A FEW GREENISH-BLUISH(?) PATCHES
color nos: 5G 4/2
drill def: HIGHLY DISTURBED(70-110 CM) TO MODERATELY FRAGMENTED
unusual ocurrences: A FEW GREENISH-BLUISH PATCHES PROBABLY RELATED TO
DIAGENESIS
comments : CONSPICUOUS SCALY FABRIC
more data:
leg : 110 section : 04 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 033X bottom interval: 150 cm
lithology: CLAYSTONE, WITH SCATTERED PIECES AND FRAGMENTS OF LIMESTONE
color : DARK GREENISH GRAY, WITH A LAYER OF DARK BLUISH GRAY(126-128
CM)
color nos: 5GY 4/1, WITH A LAYER OF 5B 4/1(126-128 CM)
structure: CONSPICUOUS SCALY FABRIC
drill def: MODERATELY FRAGMENTED
unusual ocurrences: TINY LIMESTONE FRAGMENTS(?)(80-100 CM)
more data:
leg : 110 section : 05 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 033X bottom interval: 140 cm
lithology: CLAYSTONE, WITH LOCAL MN-RICH PATCHES OF VOLCANIC ASH(?)
color : DARK GREENISH GRAY(0-46 CM); GRAYISH GREEN(46-140 CM)
color nos: 5GY 4/1(0-46 CM); 5G 4/2(46-140 CM)
structure: MODERATE BIOTURBATION(70-80, 100-110 CM); SCALY FABRIC (0-46
CM, BOTTOM OF SECTION)
drill def: MODERATELY FRAGMENTED
minerals : MN-RICH VOLCANIC ASH(?)(LOCAL PATCHES)
more data:
leg : 110 section : 05 top piece/sub:
hole: 0674A top interval : 140 cm bot piece/sub: mg
core: 033X bottom interval: 150 cm
lithology: INTERSTITIAL WATER SAMPLE
more data:
leg : 110 section : 06 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 033X bottom interval: 150 cm
lithology: CLAYSTONE
color : OLIVE GRAY
color nos: 5Y 4/2
structure: MODERATE BIOTURBATION;CALCITE VEINS(75-83,95-105,132-138,
145-147 CM)SOME TECTONICALLY DISSAGREGATED
drill def: MODERATELY FRAGMENTED
unusual ocurrences: CALCITE VEINS(75-83, 95-105, 132-138, 145-147 CM)
minerals : CALCITE VEINS(75-83, 95-105, 132-138, 145-147 CM)
comments : MILD TO STRONG SCALY FABRIC
more data:
leg : 110 section : 07 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 033X bottom interval: 30 cm
lithology: CLAYSTONE
color : DARK OLIVE GRAY, WITH DARKER MOTTLING
color nos: 5Y 3/2
structure: MODERATE BIOTURBATION; MOTTLING; MILD SCALY FABRIC
drill def: MODERATELY FRAGMENTED
more data:
leg : 110 section : 01 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 034X bottom interval: 150 cm
lithology: CLAYSTONE
color : DARK GREENISH GRAY TO DARK GRAY
color nos: 5GY 4/1 TO 5Y 4/1
structure: MINOR BIOTURBATION
drill def: DRILLING BRECCIA TO MODERATELY FRAGMENTED (35-60, 75-135 CM)
comments : DOMINANT SCALY FABRIC
more data:
leg : 110 section : 02 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 034X bottom interval: 150 cm
lithology: CLAYSTONE
color : OLIVE GRAY(0-46 CM); DARK GRAY(46-150 CM)
color nos: 5Y 4/2(0-46 CM); 5Y 4/1(46-150 CM)
structure: MODERATE BIOTURBATION(46-62 CM); BURROWS(46-62 CM)
drill def: DRILLING BRECCIA TO MODERATELY FRAGMENTED (20-40, 60-90 CM)
comments : STRONG SCALY FABRIC
more data:
leg : 110 section : 03 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 034X bottom interval: 150 cm
lithology: CLAYSTONE AND MUDSTONE, SOME VOLCANIC ASH(POSSIBLE ASHY
LAYER AT THE TOP OF THE SECTION
color : DARK GRAY TO DARK GREENISH GRAY
color nos: 5Y 4/1 TO 5GY 4/1
structure: MODERATE(0-20 CM)TO MINOR(105-130 CM)BIOTURBATION
drill def: MODERATELY FRAGMENTED
minerals : VOLCANIC ASH(POSSIBLE ASH AT THE TOP OF THE SECTION)
more data:
leg : 110 section : 04 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 034X bottom interval: 55 cm
lithology: MUDSTONE
color : DARK OLIVE GRAY, W/ PEBBLES OF YELLOW BROWN(12-20 CM)
color nos: 5Y 3/2
structure: MODERATE BIOTURBATION
drill def: HIGHLY(0-38 CM) TO MODERATELY(38-55 CM) FRAGMENTED
unusual ocurrences: 12-20 CM PEBBLES OF 2 MM-SIZED CLAYSTONE PEBBLES
comments : MODERATLEY SCALY FABRIC (33-55 CM); PEBBLES MAY BE DRILLING
INDUCED
more data:
leg : 110 section : CC top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 034X bottom interval: 44 cm
lithology: CLAYSTONE, W/ VOLCANIC ASH(THIN DISTURBED DARK "
MANGANIFEROUS" LAYER ~30 CM)
color : DARK BROWN, W/ DARK ASH LAYER(~30 CM) AND WHITE LAYER(OR
VEIN?)(35-44 CM)
color nos: 10YR 3/3
structure: CONSPICUOUS SCALY FABRIC
drill def: MODERATELY FRAGMENTED
minerals : VOLCANIC ASH(THIN MN-RICH LAYER AT~30CM);WHITE VEIN(35-44CM)
comments : SCALY FABRIC IS ALWAYS ORTHOGONAL BASES AND TOPS OF DRILLING
BISCUITS
more data:
leg : 110 section : 01 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 035X bottom interval: 151 cm
lithology: MUDSTONE, WITH VOLCANIC ASH IN CONCRETIONARY STRUCTURES(117-
120 CM)
color : DARK GRAY, W/ COMMON DARK GREEN(?) PATCHES; GREEN SPHERULES
(117-120 CM)IN DARK GRAY MATRIX
color nos: 5Y 4/1, W/ COMMON 5GY 3/1 PATCHES; N4/ AT 117-120 CM
structure: MODERATE BIOTURBATION(0-5 CM);PSUEDO-CONCRETIONARY STRUCTURE
OF SPHERULES(117-120 CM);BURROW MOTTLES; SCALY FABRIC
drill def: DRILLING BRECCIA(0-70 CM); MODERATELY FRAGMENTED(70-100 CM)
minerals : VOLCANIC ASH IN CONCRETIONARY STRUCTURES(117-120 CM)
comments : WELL DEVELOPED SCALY FABRIC
more data:
leg : 110 section : 02 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 035X bottom interval: 150 cm
lithology: MUDSTONE
color : DARK GRAY
color nos: 5Y 4/1
structure: MINOR(0-40, 105-150 CM)TO MODERATE(95-105 CM)BIOTURBATION;
SCALY FABRIC (DIPS 60-70 DEGREES)
drill def: HIGHLY FRAGMENTED
comments : 2 COHERENT 2-3 CM SIZED CHUNKS, OTHERWISE MODERATELY TO
STRONGLY SCALY
more data:
leg : 110 section : 03 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 035X bottom interval: 65 cm
lithology: MUDSTONE
color : SLIGHTLY GREENER THAN DARK GRAY GRADING INTO SLIGHTLY
BROWNER THAN DARK GRAY
color nos: SLIGHTLY GREENER THAN 5Y 4/1 TO SLIGHTLY BROWNER THAN 5Y 4/1
structure: STRONG BIOTURBATION(45-55 CM); BEDDING(?)
drill def: DRILLING BRECCIA(0-35 CM)TO MODERATELY FRAGMENTED
more data:
leg : 110 section : 03 top piece/sub:
hole: 0674A top interval : 65 cm bot piece/sub: mg
core: 035X bottom interval: 105 cm
lithology: MUDSTONE
color : SLIGHTLY GREENER THAN DARK GRAY GRADING INTO SLIGHTLY
BROWNER THAN DARK GRAY
color nos: SLIGHTLY GREENER THAN 5Y 4/1 TO SLIGHTLY BROWNER THAN 5Y 4/1
structure: BEDDING?
drill def: HIGHLY FRAGMENTED (65-75 CM) TO DRILLING BRECCIA (75-105 CM)
comments : MODERATELY DIPPING SCALY FABRIC
more data:
leg : 110 section : 03 top piece/sub:
hole: 0674A top interval : 105 cm bot piece/sub: mg
core: 035X bottom interval: 150 cm
lithology: MUDSTONE
color : SLIGHTLY GREENER THAN DARK GRAY GRADING INTO SLIGHTLY
BROWNER THAN DARK GRAY
color nos: SLIGHTLY GREENER THAN 5Y 4/1 TO SLIGHTLY BROWNER THAN 5Y 4/1
structure: OFFSET LAMINAE AND 2 HIGH ANGLE REVERSE FAULTS (107-111 CM);
BEDDING?; FAULT ZONE (111-150 CM)
drill def: MODERATELY FRAGMENTED
comments : MODERATELY DIPPING SCALY FABRIC
more data:
leg : 110 section : 04 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 035X bottom interval: 20 cm
lithology: MUDSTONE
color : GRAYISH BROWN TO GRAYISH GREEN, WITH OLIVE BROWN ALTERATION
(10-20 CM);GRAYISH GREEN & DARK GREENISH GRAY(0-12 CM)
color nos: 2.5Y 5/2 TO 10Y 4/1;2.5Y 4/4(10-20 CM);5G 5/2 & 5BG 4/1(0-12
CM)
structure: MODERATE BIOTURBATION
drill def: MODERATELY FRAGMENTED
unusual ocurrences: MINOR ALTERATION (0-12 CM)
comments : SCALY FABRIC (DIPS 35-70 DEGREES)
more data:
leg : 110 section : 04 top piece/sub:
hole: 0674A top interval : 20 cm bot piece/sub: mg
core: 035X bottom interval: 82 cm
lithology: MUDSTONE
color : GRAYISH BROWN TO GRAYISH GREEN, WITH OLIVE BROWN ALTERATION
(60-70 CM); GRAYISH GREEN & DARK GREENISH GRAY(75-82 CM)
color nos: 2.5Y 5/2 TO 10Y 4/1; 2.5Y 4/4(60-70 CM); 5G 5/2 & 5BG 4/1
(75-82 CM)
structure: MODERATE BIOTURBATION
drill def: MODERATELY FRAGMENTED
unusual ocurrences: MINOR ALTERATION (60-70, 75-82 CM)
comments : SCALY FABRIC (DIPS 35-70 DEGREES)
more data:
leg : 110 section : 04 top piece/sub:
hole: 0674A top interval : 82 cm bot piece/sub: mg
core: 035X bottom interval: 120 cm
lithology: MUDSTONE
color : GRAYISH BROWN TO GRAYISH GREEN, WITH GRAYISH GREEN AND DARK
GRAY (AT 107-110 CM)
color nos: 2.5Y 5/2 TO 10Y 4/1, WITH 5G 5/2 & 5BG 4/1 (107-110 CM)
structure: MODERATE BIOTURBATION
drill def: MODERATELY FRAGMENTED
unusual ocurrences: MINOR ALTERATION (107-110 CM)
comments : SCALY FABRIC (DIPS 35-70 DEGREES)
more data:
leg : 110 section : 04 top piece/sub:
hole: 0674A top interval : 120 cm bot piece/sub: mg
core: 035X bottom interval: 150 cm
lithology: ORGANIC GEOCHEMISTRY SAMPLE
more data:
leg : 110 section : 05 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 035X bottom interval: 56 cm
lithology: MUDSTONE
color : VERY DARK GRAY(?) PLUS DARK GREENISH GRAY(0-55 CM); GRAYISH
GREEN(55-56 CM)
color nos: 5GY 3/1 PLUS 5G 4/1(0-55 CM); 5G 5/2(55-56 CM)
structure: MODERATE TO INTENSE SCALY FABRIC
drill def: MODERATELY FRAGMENTED
more data:
leg : 110 section : 05 top piece/sub:
hole: 0674A top interval : 56 cm bot piece/sub: mg
core: 035X bottom interval: 122 cm
lithology: MUDSTONE
color : DARK REDDISH BROWN(56-79 CM); DARK OLIVE GRAY(79-122 CM);
OLIVE ALTERATION (79 CM)
color nos: 5YR 3/3(56-79 CM); 5Y 3/2(79-122 CM)
structure: INTENSELY SCALY FABRIC
drill def: MODERATELY FRAGMENTED
unusual ocurrences: ALTERATION (79 CM)
paleontology: "A NICE RELATIVELY UNDEFORMED FISH" AT 73 CM
more data:
leg : 110 section : 05 top piece/sub:
hole: 0674A top interval : 122 cm bot piece/sub: mg
core: 035X bottom interval: 138 cm
lithology: SANDSTONE(122-128 CM); MUDSTONE(128-138 CM)
color : DARK GREENISH GRAY PLUS LIGHT GRAY(122-128 CM); DARK GRAY
(128-138 CM)
color nos: 5BG 4/1 PLUS 2.5Y 7/0 (122-128 CM); 5Y 4/1(128-138 CM0
structure: DISRUPTED STRATA (122-128 CM); INTENSELY SCALY FABRIC (128-
138 CM)
drill def: MODERATELY FRAGMENTED
minerals : MINOR CALCITE AROUND MARGINS & CROSS-CUTTING(122-128 CM)
more data:
leg : 110 section : 01 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 036X bottom interval: 150 cm
lithology: MUDSTONE
color : OLIVE GRAY TO LIGHT OLIVE GRAY(0-113 CM); YELLOWISH BROWN W/
COMMON GRAY(113-150 CM)
color nos: 5Y 5/2 TO 5Y 6/2(0-113 CM); 10YR 5/4 W/ COMMON 5YR 5/1(113-
150 CM)
structure: MINOR(78-125 CM)TO MODERATE(125-140 CM)TO STRONG(140-150 CM)
BIOTURBATION; BURROW MOTTLING(136-150CM)
drill def: MODERATELY FRAGMENTED
comments : RATHER ABRUPT COLOR CHANGE(113 CM); WELL DEVELOPED LOW ANGLE
SCALY FABRIC(78-136 CM)
more data:
leg : 110 section : 02 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 036X bottom interval: 48 cm
lithology: MUDSTONE
color : LIGHT OLIVE GRAY W/ BLOTCHES OF YELLOWISH BROWN
color nos: 5Y 6/2 W/ STREAKS & BLOTCHES OF 10YR 5/6
structure: MODERATE BIOTURBATION; SLIGHT TO MODERATE SCALY FABRIC
drill def: MODERATELY FRAGMENTED
comments : AT ~48 CM GRADUAL COLOR CHANGE
more data:
leg : 110 section : 02 top piece/sub:
hole: 0674A top interval : 48 cm bot piece/sub: mg
core: 036X bottom interval: 82 cm
lithology: MUDSTONE
color : OLIVE GRAY W/ STREAKS & BLOTCHES OF GRAYISH GREEN
color nos: 5Y 5/2 W/ STREAKS & BLOTCHES OF 5G 5/2
structure: MODERATE BIOTURBATION; SLIGHT TO MODERATE SCALY FABRIC
drill def: MODERATELY FRAGMENTED
comments : AT ~48 CM GRADUAL COLOR CHANGE
more data:
leg : 110 section : 02 top piece/sub:
hole: 0674A top interval : 82 cm bot piece/sub: mg
core: 036X bottom interval: 133 cm
lithology: MUDSTONE
color : GRAYISH GREEN(82-96 CM); GREENISH GRAY(96-128 CM); GREENISH
GRAY MIXED W/ TAN(?)(128-133 CM)
color nos: 5G 5/2(82-96 CM);5G 5/1(96-128CM)TO 5G 5/1 MIXED W/2.5Y 5/3
structure: MINOR BIOTURBATION; SLIGHT TO MODERATE SCALY FABRIC
drill def: MODERATELY FRAGMENTED
more data:
leg : 110 section : 02 top piece/sub:
hole: 0674A top interval : 133 cm bot piece/sub: mg
core: 036X bottom interval: 150 cm
lithology: MUDSTONE
color : GRAYISH GREEN
color nos: 5G 5/2
structure: MINOR BIOTURBATION; SLIGHT TO MODERATE SCALY FABRIC
drill def: MODERATELY FRAGMENTED
comments : SLIGHTLY BRECCIATED(146-150 CM)
more data:
leg : 110 section : 03 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 036X bottom interval: 80 cm
lithology: MUDSTONE
color : GRAYISH GREEN(0-10, 40-80 CM); BLACK(10-40 CM)
color nos: 5G 5/2(0-10, 40-80 CM); 10YR 2/1(10-40 CM)
structure: LAMINAE(73-78CM);INTENSE SCALY FABRIC(DIPS 40-55 DEGREES);
SHEAR TOP & FAULTED BASE(10-40CM);BEDDING DIPS 30 DEG.(7-
80CM)
drill def: MODERATELY(0-70 CM)TO HIGHLY(70-80 CM)FRAGMENTED
more data:
leg : 110 section : 03 top piece/sub:
hole: 0674A top interval : 80 cm bot piece/sub: mg
core: 036X bottom interval: 150 cm
lithology: MUDSTONE
color : GREENISH GRAY(80-90 CM); GRAYISH GREEN(90-150 CM)
color nos: 10Y 4/1(80-90 CM); 5G 5/2(90-150 CM)
structure: LAMINAE(84-90 CM); "WEB STRUCTURE"(80-90 CM); CALCITE VEINS
(130 CM)
drill def: HIGHLY FRAGMENTED
minerals : CALCITE VEINS(130 CM)
comments : WELL CEMENTED CALCITE VEIN SUBPARALLEL TO FABRIC (130 CM)
more data:
leg : 110 section : 04 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 036X bottom interval: 58 cm
lithology: MUDSTONE
color : GREENISH GRAY TO GRAYISH GREEN TO GRAYISH GREEN TO DARK
GREENISH GRAY
color nos: 5G 5/1 TO 5G 5/2 TO 5G 4/2 + 5G 5/2 TO 5G 4/2 TO 5GY 4/1
structure: PARALLEL LAMINAE; POSSIBLE WEB STRUCTURE(50-57 CM); FINE
LAMINAE(31-34 CM); INTENSELY SCALY FABRIC
drill def: HIGHLY(0-30 CM)TO MODERATELY(30-58 CM)FRAGMENTED
more data:
leg : 110 section : 04 top piece/sub:
hole: 0674A top interval : 58 cm bot piece/sub: mg
core: 036X bottom interval: 88 cm
lithology: MUDSTONE
color : GRAYISH GREEN TO DARK YELLOWISH BROWN TO BROWN & VERY DARK
GRAY
color nos: 5G 4/2 TO 10YR 4/4 TO 10YR 5/3 & 10YR 3/1 CONCRETIONS (80-85
CM)
structure: CONCRETIONS; COMPLEX FAULTING; INTENSE SCALY FABRIC
drill def: MODERATELY FRAGMENTED
unusual ocurrences: CONCRETIONS(80-85 CM)
more data:
leg : 110 section : 04 top piece/sub:
hole: 0674A top interval : 88 cm bot piece/sub: mg
core: 036X bottom interval: 106 cm
lithology: MUDSTONE
color : DARK GRAYISH BROWN W/ BROWN/DARK BROWN CONCRETIONS TO
YELLOWISH BROWN TO DARK GRAYISH BROWN
color nos: 10YR 4/2 W/ 7.5YR 4/4 & 10YR 5/6 CONCRETIONS TO 10YR 4/2
structure: CONCRETION(~100 CM); INTENSELY SCALY FABRIC; COMPLEX
FAULTING
drill def: MODERATELY FRAGMENTED
more data:
leg : 110 section : 04 top piece/sub:
hole: 0674A top interval : 106 cm bot piece/sub: mg
core: 036X bottom interval: 133 cm
lithology: MUDSTONE
color : BROWN/DARK BROWN + BROWN + LIGHT OLIVE BROWN + DARK GRAYISH
BROWN
color nos: 7.5YR 4/4 + 10YR 5/3 + 2.5Y 5/4 CONCRETIONS + 10YR 4/2
structure: CONCRETION(115 CM); INTENSELY SCALY FABRIC, COMPLEX FAULTING
drill def: MODERATELY FRAGMENTED
more data:
leg : 110 section : 04 top piece/sub:
hole: 0674A top interval : 133 cm bot piece/sub: mg
core: 036X bottom interval: 150 cm
lithology: MUDSTONE
color : GREENISH GRAY TO DARK GRAY
color nos: 5G 5/1 TO 5Y 4/1
structure: INTENSELY SCALY FABRIC
drill def: MODERATELY FRAGMENTED
more data:
leg : 110 section : 05 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 036X bottom interval: 100 cm
lithology: MUDSTONE
color : DARK GRAYISH BROWN W/ DARK GRAY(0-80 CM); DARK GREENISH
GRAY(80-90 CM); DARK GRAY(90-100 CM)
color nos: 10YR 4/2 W/ 5Y 4/1(0-80 CM); 5G 4/1(80-90 CM); 5Y 4/1(90-100
CM)
structure: INTENSELY SCALY FABRIC (DIPS 30-50 DEGREES); SHEARED TOP (~
80 CM?); FAULT ZONE
drill def: MODERATELY FRAGMENTED
more data:
leg : 110 section : 05 top piece/sub:
hole: 0674A top interval : 100 cm bot piece/sub: mg
core: 036X bottom interval: 140 cm
lithology: MUDSTONE
color : DARK GRAY(100-120 CM); DARK GRAYISH BROWN(120-140 CM)
color nos: 5Y 4/1(100-120 CM); 10YR 4/2(120-140 CM)
structure: FAULT ZONE(100-120 CM); SCALY FABRIC (DIPS 45 DEGREES)
drill def: MODERATELY FRAGMENTED
more data:
leg : 110 section : 05 top piece/sub:
hole: 0674A top interval : 140 cm bot piece/sub: mg
core: 036X bottom interval: 150 cm
lithology: INTERSTITIAL WATER SAMPLE
more data:
leg : 110 section : 06 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 036X bottom interval: 43 cm
lithology: MUDSTONE
color : OLIVE(0-8, 21-43 CM); GREENISH GRAY(8-21 CM)
color nos: 10Y 4/2(0-8, 21-43 CM); 5GY 5/1(8-21 CM)
structure: CALCITE VEINS(SHALLOW DIPPING TO SUBHORIZONTAL)(0-4, 5-12
CM); MODERATELY TO STEEPLY DIPPING (30-80 DEGREE)SCALY
FABRIC
drill def: MODERATELY FRAGMENTED
more data:
leg : 110 section : 06 top piece/sub:
hole: 0674A top interval : 43 cm bot piece/sub: mg
core: 036X bottom interval: 150 cm
lithology: MUDSTONE; VOID(127-138, 147-150 CM)
color : DARK GRAYISH BROWN(43-50 CM); OLIVE(50-57 CM); VERY DARK
GRAYISH BROWN(57-127, 138-147 CM)
color nos: 2.5Y 4/2(43-50 CM); 10Y 4/2(50-57 CM)TO 2.5Y 3/2
structure: CALCITE VEINS(52-54,77,80-82,87,90,91-92,114-115CM);BEDDING
DIPS 30 DEGREES(102-104 CM);SCALY FABRIC(DIPS 30-80 DEGREES)
drill def: MODERATELY FRAGMENTED
comments : CALCITE VEINS CUT SCALY FABRIC (90 CM)
more data:
leg : 110 section : 07 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 036X bottom interval: 25 cm
lithology: MUDSTONE; VOID(~20-23 CM)
color : DARK GRAYISH BROWN
color nos: 2.5Y 4/2
drill def: MODERATELY FRAGMENTED
comments : SLIGHTLY SCALY
more data:
leg : 110 section : CC top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 036X bottom interval: 36 cm
lithology: MUDSTONE
color : DARK GRAYISH BROWN
color nos: 2.5Y 4/2
structure: SLIGHTLY SCALY FABRIC
drill def: MODERATELY FRAGMENTED
comments : BISCUITS SOMEWHAT FRACTURED; SLIGHTLY SCALY
more data:
leg : 110 section : 01 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 037X bottom interval: 52 cm
lithology: MUDSTONE
color : DARK GREENISH GRAY(0-45 CM); LIGHT GREENISH GRAY(45-52 CM);
W/ WHITE VEINS(9-15,33-39 CM)
color nos: 5BG 4/1(0-45 CM); 5G 7/1(45-52 CM)
structure: MODERATE BIOTURBATION; ANASTOMOZING CALCITE VEINS(9-15, 33-
39 CM); PLANOLITE BURROWS
drill def: MODERATELY FRAGMENTED
minerals : CALCITE VEINS(9-15, 33-39 CM)
comments : PARALLEL TO SCALY FABRIC DIPPING ~15 DEGREES(9-15 CM);
PARALLEL WEAK TO SCALY FABRIC(33-39 CM)
more data:
leg : 110 section : 01 top piece/sub:
hole: 0674A top interval : 52 cm bot piece/sub: mg
core: 037X bottom interval: 150 cm
lithology: MUDSTONE
color : DARK GREENISH GRAY; BLACK VERTICAL VEINS (~124 CM)
color nos: 5BG 4/1
structure: MODERATE(52-110 CM)TO STRONG(110-150 CM)BIOTURBATION;
ZOOPHYCOS(120-124 CM); PLANOLITES; WATER ESCAPE PIPES(~80-
105 CM)
drill def: MODERATELY FRAGMENTED
minerals : CALCITE VEINS(106-111 CM)
comments : INTENSE MULTIPLE EPISODE BURROWING; SCALY FAULT BRECCIA W/
1-8 MM CHUNKS (54-78 CM)
more data:
leg : 110 section : 02 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 037X bottom interval: 150 cm
lithology: MUDSTONE
color : DARK GREENISH GRAY, W/ BLACK VERTICAL VEINS(?)(0-33 CM)
color nos: 5BG 4/1(0-~70 CM); 5G 4/1(~70-150 CM)
structure: MODERATE BIOTURBATION(0-65 CM); VERTICAL VEINS(?)(0-33 CM);
SCALY FABRIC(45-85 DEGREES)
drill def: MODERATELY FRAGMENTED
comments : GRADATIONAL COLOR CHANGE AT ~70 CM); SCALY FABRIC(STEEPLY
DIPPING 45-85 DEGREES)
more data:
leg : 110 section : 03 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 037X bottom interval: 150 cm
lithology: MUDSTONE
color : DARK GREENISH GRAY, W/ BLACK VERTICAL VEINS(57-91 CM)
color nos: 5BG 4/1
structure: MODERATE BIOTURBATION; ZOOPHYCOS(14-17 CM); VERTICAL VEINS
(57-91 CM); WEB STRUCTURES(?)(82-88 CM)
drill def: MODERATELY FRAGMENTED
comments : COMMON WEAK SCALY FABRIC
more data:
leg : 110 section : 04 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 037X bottom interval: 150 cm
lithology: MUDSTONE
color : GREENISH GRAY(0-78 CM); YELLOWISH BROWN(78-150 CM); WHITE
BLEBS AT 142 CM
color nos: 5BG 5/1(0-78 CM); 10YR 5/8(78-150 CM)
structure: INTENSELY SCALY FABRIC
drill def: MODERATELY FRAGMENTED
unusual ocurrences: WHITE CALCITE BLEBS(142 CM)
minerals : WHITE CALCITE BLEBS(142 CM)
comments : SHARP COLOR CHANGE AT 78 CM; INTENSELY SCALY FABRIC
more data:
leg : 110 section : 05 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 037X bottom interval: 150 cm
lithology: MUDSTONE
color : YELLOWISH BROWN TO YELLOWISH BROWN AND YELLOWISH RED MIXED
color nos: 10YR 5/5 TO 10YR 5/5 AND 5YR 5/8 MIXED; 5YR 4/8? (110-150
CM)
structure: SHEAR CALCITE VEINS OCCUR SUBPARALLEL TO SCALY FABRIC AT 0-6
CM(FABRIC DIPS 45-90 DEG., SOME LOW ANGLE ZONES)
drill def: MODERATELY FRAGMENTED
comments : DISRUPTED STRATA, ALLOCHTHONOUS CLAYSTONE CHUNKS (98-107 CM)
; SCALY FAULT BRECCIA (60-150 CM)
more data:
leg : 110 section : 06 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 037X bottom interval: 152 cm
lithology: MUDSTONE, WITH VOLCANIC ASH-RICH CLAY AT 46 CM; VOID(121-152
CM)
color : YELLOWISH BROWN(0-70 CM); LIGHT YELLOWISH BROWN(70-120 CM)
color nos: 10YR 5/6(0-70 CM); 10YR 6/4(70-120 CM)
structure: CONCRETION(HARD NODULE AT 46 CM); INTENSE LOW ANGLE SCALY
FABRIC
drill def: MODERATELY FRAGMENTED
unusual ocurrences: HARD NODULE(CONCRETION AT 46 CM)
minerals : VOLCANIC ASH-RICH CLAY AT 146 CM
comments : INTENSELY DEFORMED, SCALY LOW ANGLE; GRADUAL COLOR CHANGE
more data:
leg : 110 section : 07 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 037X bottom interval: 32 cm
lithology: MUDSTONE
color : YELLOWISH BROWN
color nos: 10YR 5/8
structure: CALCITE VEINS(16-22 CM); CONCRETION SPECKS(16-17 CM); LOW
ANGLE SCALY FABRIC
drill def: MODERATELY FRAGMENTED
unusual ocurrences: CONCRETIONS SPECKS(16-17 CM)
minerals : MINOR CALCITE VEINS(16-22 CM)
more data:
leg : 110 section : CC top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 037X bottom interval: 41 cm
lithology: MUDSTONE
color : STRONG BROWN GRADING DOWN INTO YELLOWISH BROWN
color nos: 7.5YR 5/6 TO 10YR 5/6
structure: PERVASIVE LOW TO MODERATE ANGLE SCALY FABRIC
drill def: MODERATELY FRAGMENTED
comments : INCREASING BLACK MATERIAL IS RESPONSIBLE FOR DARKER
TRANSITION
more data:
leg : 110 section : 01 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 038X bottom interval: 80 cm
lithology: MUDSTONE
color : GRAYISH GREEN WITH GREENISH GRAY PATCHES(~56-60, 66-72, 74-
80 CM);THIN GRAY VEINS(34-37,56-60CM)
color nos: 5G 4/2 WITH 5GY 5/2(~56-62, 66-72, 74-80 CM)
structure: MINOR(0-50 CM)TO MODERATE(50-80 CM)BIOTURBATION; VEINS(34-
37, 56-60 CM)
drill def: MODERATELY FRAGMENTED
more data:
leg : 110 section : 01 top piece/sub:
hole: 0674A top interval : 80 cm bot piece/sub: mg
core: 038X bottom interval: 120 cm
lithology: MUDSTONE
color : GRAYISH GREEN WITH GREENISH GRAY PATCHES AT(97-105, 107-114,
115-120 CM)
color nos: 5G 4/2 WITH 5GY 5/2 AT(97-105, 107-114, 115-120 CM)
structure: MODERATE BIOTURBATION; NEAR VERTICAL SHEAR ZONE(113-120 CM);
OPFFSET BURROWS(~1-2 MM)(117 CM); SCALY FABRIC
drill def: MODERATELY FRAGMENTED
comments : NORMAL FAULT OFFSETS BURROWS (~1-2MM)(117 CM); SCALY FABRIC
more data:
leg : 110 section : 01 top piece/sub:
hole: 0674A top interval : 120 cm bot piece/sub: mg
core: 038X bottom interval: 150 cm
lithology: MUDSTONE
color : OLIVE GRAY
color nos: 5Y 5/2
structure: MODERATE BIOTURBATION; OFFSET BURROWS(~1-2 MM)(127 CM);
NEAR-VERTICAL SHEAR ZONE 120-144 CM); SCALY FABRIC
drill def: MODERATELY FRAGMENTED
comments : SCALY FABRIC
more data:
leg : 110 section : 02 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 038X bottom interval: 117 cm
lithology: MUDSTONE
color : OLIVE GRAY W/ GREENISH GRAY(0-66 CM); GREENISH GRAY(66-117
CM)
color nos: 5Y 5/2 W/ 5G 6/1(0-66CM);5G 6/1(66-80CM);5G 5/1(80-117CM);5G
6/1 ALONG FRACTURES
structure: MODERATE BIOTURBATION; FRACTURES(0-76 CM); SCALY FABRIC (0-
117 CM)
drill def: MODERATELY FRAGMENTED TO DRILLING BRECCIA(75-90, 105-110 CM)
more data:
leg : 110 section : 02 top piece/sub:
hole: 0674A top interval : 117 cm bot piece/sub: mg
core: 038X bottom interval: 150 cm
lithology: MUDSTONE
color : GREENISH GRAY(117-135 CM); OLIVE GRAY(135-150 CM)
color nos: 5GY 5/1(117-135 CM); 5Y 5/2(135-150 CM; 5G 6/1 ALONG
FRACTURES
structure: MODERATE BIOTURBATION; FRACTURES
drill def: DRILLING BRECCIA(117-120CM);MODERATELY FRAGMENTED(120-150CM)
more data:
leg : 110 section : 03 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 038X bottom interval: 150 cm
lithology: MUDSTONE
color : OLIVE, WITH COMMON GREENISH GRAY STAINING AROUND BLACK-
FILLED FRACTURES; LOCAL GRAY VEINS
color nos: 5Y 5/3 W/ COMMON 5G 6/1 AROUND FRACTURES
structure: MODERATE BIOTURBATION;PLANOLITES;LOCAL VEINS(?);FAULT(65
DEGREES DIP)(88-89 CM);FRACTURES 100% HORIZONTAL
SLICKENSIDES
drill def: MODERATELY FRAGMENTED
more data:
leg : 110 section : 04 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 038X bottom interval: 150 cm
lithology: MUDSTONE
color : OLIVE, W/ GREENISH GRAY ALTERATION ALONG FRACTURES
color nos: 5Y 5/3, W/ 5G 6/1 ALTERATION ALONG FRACTURES
structure: MODERATE BIOTURBATION; FRACTURES
drill def: MODERATELY FRAGMENTED;DRILLING BRECCIA(20-40,80-85,90-100CM)
more data:
leg : 110 section : 05 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 038X bottom interval: 120 cm
lithology: MUDSTONE
color : OLIVE(0-52, 66-150 CM); GREENISH GRAY(52-66 CM)
color nos: 5Y 5/3(0-52, 66-150 CM); 5G 6/1(52-66 CM)
structure: MINOR(52-66CM)TO MODERATE(0-52CM)TO STRONG(66-150CM)
BIOTURBATION;CHONDRITES,TEICHNICUS BURROWS(13-24CM);
FRACTURES
drill def: MODERATELY FRAGMENTED
comments : PARALLEL FRACTURES (DIP 15-80 DEGREES); SHEAR ZONE SET? 20
DEGREE DIP (100-101 CM)
more data:
leg : 110 section : 05 top piece/sub:
hole: 0674A top interval : 120 cm bot piece/sub: mg
core: 038X bottom interval: 150 cm
lithology: ORGANIC GEOCHEMISTRY SAMPLE
more data:
leg : 110 section : 06 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 038X bottom interval: 150 cm
lithology: MUDSTONE
color : OLIVE GRAY & GREENISH GRAY(0-52CM);OLIVE GRAY(52-150CM);SOME
BISCUITS(50-100%)BLUE GRAY;FINE BLACK SPECKS(7-10CM)
color nos: 5Y 5/2 PLUS 5G 6/1(0-52 CM); 5Y 5/2(52-150 CM); 5G 6/1 ALONG
FRACTURES
structure: MODERATE BIOTURBATION; "INTERESTING BURROW"(7-10 CM);
FRACTURES
drill def: MODERATELY FRAGMENTED
unusual ocurrences: ALTERATION ALONG FRACTURES
comments : BLACK SPECKS LINE BURROW (7-10 CM)
more data:
leg : 110 section : 07 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 038X bottom interval: 34 cm
lithology: MUDSTONE
color : OLIVE(?); WITH BLACK(?)CHUNK AT 7-9 CM; GREENISH GRAY
FRACTURES; BLACK VEINS
color nos: 10Y 5/2, W/ N 1/ CHUNK AT 7-9 CM, 5G 6/1 FRACTURES
structure: MINOR BIOTURBATION(18-34 CM); 30 DEGREE DIPPING FRACTURES;
SUBPARALLEL ANASTOMOZING VEINS IN "CHUNK" (7-9 CM)
drill def: MODERATELY FRAGMENTED
comments : STAINING ALONG FRACTURES
induration: INDURATED "CHUNK" (7-9 CM)
more data:
leg : 110 section : CC top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 038X bottom interval: 39 cm
lithology: MUDSTONE
color : OLIVE(?)(0-21, 25-32 CM); GREENISH GRAY(21-25, 32-39 CM)
color nos: 10Y 5/2(0-21, 25-32 CM); 5G 6/1(21-25, 32-39 CM); 5G 6/1
ALONG FRACTURES
structure: MINOR BIOTURBATION; FRACTURES
drill def: MODERATELY FRAGMENTED
comments : STAINING ALONG FRACTURES
more data:
leg : 110 section : 01 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 039X bottom interval: 151 cm
lithology: CLAYSTONE AND MUDSTONE
color : GREENISH GRAY(0-100 CM); OLIVE GRAY(100-151 CM), W/ BLUE
GREEN STAINING AT 137-144 CM
color nos: 5G 5/1(0-100 CM); 5Y 5/2(100-151 CM)
structure: MODERATE BIOTURBATION(45-151 CM); BURROW MOTTLES(48-151 CM);
SHEAR ZONES AND SHEAR VEINS(115-132 CM)(DIP 35-60 DEGREES)
drill def: DRILLING BRECCIA(0-8 CM); MODERATELY FRAGMENTED(8-151 CM)
comments : STAINING ALONG FRACTURES (137-144 CM); POOR STEEPLY DIPPING
SCALY FABRIC (0-83 CM)
more data: Y
leg : 110 section : 02 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 039X bottom interval: 150 cm
lithology: CLAYSTONE AND MUDSTONE
color : OLIVE GRAY, W/ LOCAL GRAY BROWN SHEAR ZONES(115-118 CM);AND
COMMON BLUE GREEN STAINING ALONG FRACTURES
color nos: 5Y 5/2
structure: MODERATE BIOTURBATION;COMMON FAINT PLANOLITES;FRACTURES(3-9,
11-14,20-23,26,34-36,56-64,70-72,128-130,134-138,140-142 CM)
drill def: MODERATELY FRAGMENTED
unusual ocurrences: STAINING ALONG FRACTURES
comments : SHEAR ZONES (115-118 CM)
more data:
leg : 110 section : 03 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 039X bottom interval: 61 cm
lithology: CLAYSTONE AND MUDSTONE
color : OLIVE GRAY(0-10 CM); GREENISH GRAY(10-61 CM)W/ OLIVE GRAY AT
PART OF 20-45 CM);DARK GRAY VEINS
color nos: 5Y 5/2(0-10 CM);5G 6/1(10-61CM)W/ 5Y 5/2 AT PART OF 20-45CM)
structure: MINOR BIOTURBATION; FAULTS; SHEAR ZONES THROUGHOUT; VEINS(?)
drill def: MODERATELY FRAGMENTED; MODERATELY SCALY(44-61 CM)
more data:
leg : 110 section : 03 top piece/sub:
hole: 0674A top interval : 61 cm bot piece/sub: mg
core: 039X bottom interval: 150 cm
lithology: CLAYSTONE AND MUDSTONE
color : GREENISH GRAY MIXED W/ OLIVE GRAY(61-78, 120-150 CM);
GREENISH GRAY(78-120 CM);DARK GRAY VEINS
color nos: 5G 6/1 MIXED W/ 5Y 5/2(61-78, 120-150 CM);5G 6/1(78-120 CM)
structure: MINOR BIOTURBATION; FAULTS; SHEAR ZONES AND VEINS?
THROUGHOUT; INTENSE SCALY FOLIATION DIPPING 50-90 DEGREES
(61-105 CM)
drill def: MODERATELY FRAGMENTED
comments : INTENSE SCALY FOLIATION DIPPING 50-90 DEGREES (61-105 CM)
more data:
leg : 110 section : 04 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 039X bottom interval: 150 cm
lithology: CLAYSTONE AND MUDSTONE
color : OLIVE, W/ A NUMBER OF GREENISH GRAY PATCHES ALONG FRACTURES
color nos: 5Y 5/3, W/ 5G 6/1 PATCHES ALONG FRACTURES
structure: MINOR BIOTURBATION(55-75 CM); FAINT BURROWS(55-75 CM);
FRACTURES
drill def: MODERATELY FRAGMENTED
unusual ocurrences: PATCHES FORMED AS WALL ROCK ALTERATION ALONG
FRACTURES
comments : PATCHES FORMED AS WALL ROCK ALTERATION ALONG FRACTURES
more data:
leg : 110 section : 05 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 039X bottom interval: 140 cm
lithology: CLAYSTONE AND MUDSTONE
color : LIGHT OLIVE GRAY(0-122, 130-140 CM); GREENISH GRAY(122-130
CM)ALONG FRACTURES
color nos: 5Y 6/1(0-122, 130-140 CM); 5GY 6/1(122-130 CM)
structure: MINOR BIOTURBATION; FRACTURES(122-130 CM)
drill def: MODERATELY FRAGMENTED(0-100, 110-140 CM)TO DRILLING BRECCIA
comments : STAINING ALONG FRACTURES
more data:
leg : 110 section : 05 top piece/sub:
hole: 0674A top interval : 140 cm bot piece/sub: mg
core: 039X bottom interval: 150 cm
lithology: INTERSTITIAL WATER SAMPLE
more data:
leg : 110 section : 06 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 039X bottom interval: 150 cm
lithology: CLAYSTONE AND MUDSTONE; BRECCIA(63-66, 123-127 CM)OF ANGULAR
FRAGMENTS OF MUDSTONE
color : LIGHT OLIVE GRAY W/ GREENISH GRAY, ALONG FRACTURES AND
BISCUITS(44-48, 59-63 CM)
color nos: 5Y 6/2 W/ 5GY 6/1
structure: MINOR BIOTURBATION(0-50, 70-100, 120-150 CM); FRACTURES
drill def: MODERATELY FRAGMENTED(0-60, 75-150 CM)TO DRILLING BRECCIA
comments : SCALY FABRIC (80-85 CM); STAINING ALONG FRACTURES
more data:
leg : 110 section : 07 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 039X bottom interval: 26 cm
lithology: CLAYSTONE AND MUDSTONE
color : LIGHT OLIVE GRAY MOTTLED WITH GREENISH GRAY ALONG FRACTURES
color nos: 5Y 6/2 MOTTLED WITH 5G 6/1 ALONG FRACTURES
structure: MINOR BIOTURBATION; FRACTURES
drill def: MODERATELY FRAGMENTED
comments : STAINING ALONG FRACTURES
more data:
leg : 110 section : CC top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 039X bottom interval: 23 cm
lithology: CLAYSTONE AND MUDSTONE
color : LIGHT OLIVE GRAY, WITH GREENISH GRAY ALONG FRACTURES
color nos: 5Y 6/2, WITH 5G 6/1 ALONG FRACTURES
structure: MINOR BIOTURBATION
drill def: MODERATELY FRAGMENTED
comments : STAINING ALONG FRACTURES
more data:
leg : 110 section : 01 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 040X bottom interval: 151 cm
lithology: SILICEOUS CLAYSTONE AND SILICEOUS MUDSTONE
color : GREENISH GRAY MIXED W/ OLIVE GRAY; GREENISH GRAY ALONG
FRACTURES
color nos: 5G 5/1 MIXED W/ 5Y 5/2; 5G 5/1
structure: MINOR BIOTURBATION; FRACTURES
drill def: MODERATELY FRAGMENTED
more data:
leg : 110 section : 02 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 040X bottom interval: 105 cm
lithology: SILICEOUS CLAYSTONE AND SILICEOUS MUDSTONE, WITH E FEW WHITE
SPECKS(POSSIBLY ZEOLITES? THROUGHOUT)
color : GREENISH GRAY ALTERNATING WITH GREENISH GRAY AND OLIVE GRAY;
A FEW WHITE SPECKS THROUGHOUT
color nos: 5G 5/1 (0-20, 32-42, 51-90 CM); 5G 5/1 & 5G 5/2 (20-32, 42-
51, 90-105 CM)
structure: MINOR BIOTURBATION; FRACTURES
drill def: MODERATELY FRAGMENTED
minerals : A FEW WHITE SPECKS THROUGHOUT(ZEOLITES?)
more data:
leg : 110 section : 02 top piece/sub:
hole: 0674A top interval : 105 cm bot piece/sub: mg
core: 040X bottom interval: 150 cm
lithology: SILICEOUS CLAYSTONE AND SILICEOUS MUDSTONE, WITH A FEW WHITE
SPECKS(POSSIBLY ZEOLITES? THROUGHOUT)
color : OLIVE GRAY
color nos: 5Y 5/2
structure: MINOR BIOTURBATION
drill def: MODERATELY FRAGMENTED
minerals : A FEW WHITE SPECKS THROUGHOUT(ZEOLITES?)
more data:
leg : 110 section : 03 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 040X bottom interval: 84 cm
lithology: SILICEOUS MUDSTONE AND SILICEOUS CLAYSTONE
color : OLIVE GRAY(0-35 CM); GREENISH GRAY(35-65 CM); OLIVE GRAY AND
GREENISH GRAY MIXED(65-84 CM)
color nos: 5Y 5/2(0-35 CM); 5G 5/1(35-65 CM); 5Y 5/2 TO 5G 5/1(65-84CM)
structure: MINOR BIOTURBATION; FRACTURES
drill def: MODERATELY FRAGMENTED
more data:
leg : 110 section : 03 top piece/sub:
hole: 0674A top interval : 84 cm bot piece/sub: mg
core: 040X bottom interval: 150 cm
lithology: SILICEOUS MUDSTONE AND SILICEOUS CLAYSTONE
color : GREENISH GRAY(84-102 CM); OLIVE GRAY(102-142 CM);GREENISH
GRAY AND OLIVE GRAY MIXED(142-150 CM)
color nos: 5G 5/1(84-102 CM); 5Y 5/2(102-142 CM); 5G 5/1 AND 5Y 5/2
MIXED (142-150 CM)
structure: MINOR BIOTURBATION; MINOR FRACTURES
drill def: MODERATELY FRAGMENTED
more data:
leg : 110 section : 04 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 040X bottom interval: 150 cm
lithology: SILICEOUS MUDSTONE AND SILICEOUS CLAYSTONE
color : OLIVE GRAY(0-35, 40-87 CM); OLIVE GRAY & GREENISH GRAY(35-40
CM); GREENISH GRAY(87-150 CM)
color nos: 5Y 5/2(0-35, 40-87 CM); 5Y 5/2 & 5G 5/1(35-40 CM); 5G 5/1
(87-150 CM)
structure: MINOR BIOTURBATION; FRACTURES (ESP. 86-150 CM)
drill def: MODERATELY FRAGMENTED
more data:
leg : 110 section : 05 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 040X bottom interval: 151 cm
lithology: SILICEOUS MUDSTONE AND SILICEOUS CLAYSTONE
color : GREENISH GRAY & GRAYISH GREEN MIXED; GRAY FRACTURE (93-104
CM)
color nos: 5G 5/1 & 5G 5/2 MIXED
structure: MODERATE BIOTURBATION; PLANOLITES; FRACTURE(80 DEGREES DIP)
(93-104 CM)
drill def: MODERATELY FRAGMENTED
more data:
leg : 110 section : 06 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 040X bottom interval: 50 cm
lithology: SILICEOUS MUDSTONE AND SILICEOUS CLAYSTONE
color : GREENISH GRAY(0-28 CM); OLIVE GRAY(28-50 CM)
color nos: 5G 5/1(0-28 CM); 5Y 5/2(28-50 CM)
structure: MINOR(0-28 CM)TO MODERATE(28-50 CM)BIOTURBATION
drill def: MODERATELY FRAGMENTED
more data:
leg : 110 section : 06 top piece/sub:
hole: 0674A top interval : 50 cm bot piece/sub: mg
core: 040X bottom interval: 150 cm
lithology: SILICEOUS MUDSTONE AND SILICEOUS CLAYSTONE; VOID(147-150 CM)
color : GREENISH GRAY MIXED W/ OLIVE GRAY(50-77 CM); OLIVE GRAY(77-
147 CM)
color nos: 5G 5/1 MIXED W/ 5Y 5/2(50-77 CM); 5Y 5/2(77-147 CM)
structure: MODERATE(50-70, 90-147 CM)TO STRONG(70-90 CM)BIOTURBATION;
FRACTURES AND INFILLED BURROWS(?)(50-77CM)
drill def: MODERATELY FRAGMENTED
more data:
leg : 110 section : 01 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 041X bottom interval: 105 cm
lithology: SILICEOUS MUDSTONE
color : PALE BROWN WITH LOCAL BROWNISH YELLOW
color nos: 10YR 6/3 WITH 10YR 6/6
structure: SCALY FABRIC (GENTLY DIPPING FROM 60-70 CM)
drill def: DRILLING BRECCIA(0-16 CM)TO MODERATELY FRAGMENTED(16-105 CM)
paleontology: RADIOLARIANS(~30 CM)
comments : SCALY FABRIC (GENTLY DIPPING FROM 60-70 CM)
more data:
leg : 110 section : 01 top piece/sub:
hole: 0674A top interval : 105 cm bot piece/sub: mg
core: 041X bottom interval: 150 cm
lithology: SILICEOUS MUDSTONE
color : PALE BROWN WITH LOCAL BROWNISH YELLOW
color nos: 10YR 6/3 WITH 10YR 6/6
drill def: DRILLING BRECCIA(105-112 CM)TO HIGHLY DISTURBED (112-150 CM)
paleontology: RADIOLARIANS (~30 CM)
more data:
leg : 110 section : 02 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 041X bottom interval: 150 cm
lithology: SILICEOUS MUDSTONE
color : PALE BROWN WITH LOCAL BROWNISH YELLOW, W/ SOME BLUE(?)
ALTERATION ALONG FAULT ZONE & LOCAL GRAY PATCHES
color nos: 10YR 6/3 WITH LOCAL 10YR 6/6
structure: MINOR BIOTURBATION(75-105 CM); FAULT(47-67 CM); SCALY FABRIC
(47-67 CM)
drill def: DRILLING BRECCIA(30-40 CM); MODERATELY FRAGMENTED(40-150 CM)
comments : SCALY FABRIC
more data:
leg : 110 section : 03 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 041X bottom interval: 64 cm
lithology: SILICEOUS MUDSTONE
color : LIGHT YELLOWISH BROWN(0-15 CM); YELLOWISH BROWN(15-30 CM);
LIGHT GRAY(30-40 CM); BROWN(40-64 CM)
color nos: 10YR 6/4(0-15CM);10YR 5/6(15-30 CM);2.5Y 7/2(30-40CM); 7.5YR
5/4(40-64 CM)
structure: MINOR BIOTURBATION
drill def: MODERATELY FRAGMENTED
more data:
leg : 110 section : 03 top piece/sub:
hole: 0674A top interval : 64 cm bot piece/sub: mg
core: 041X bottom interval: 150 cm
lithology: SILICEOUS MUDSTONE
color : LIGHT GRAY(64-130 CM); LIGHT BROWNISH GRAY(130-150 CM);LIGHT
YELLOWISH BROWN PATCH(72-80 CM)
color nos: 2.5Y 7/2(64-130 CM); 2.5Y 6/2(130-150 CM); 10YR 6/4(72-80
CM)
structure: MINOR(64-75, 130-150 CM)TO MODERATE(75-130 CM)BIOTURBATION;
CHONDRITES & PLANOLITE BURROWS(82-88 CM)
drill def: MODERATELY FRAGMENTED
comments : "COLOR COULD BE RELATED TO OXYGEN FUGALITY IN THE SEDIMENT"
more data:
leg : 110 section : 04 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 041X bottom interval: 120 cm
lithology: SILICEOUS MUDSTONE
color : LIGHT BROWNISH GRAY
color nos: 2.5Y 6/2
structure: MINOR BIOTURBATION; POSSIBLE FAULT(10-16, 50-66 CM); VEIN
STRUCTURES(?); CATACLASIS?
drill def: MODERATELY FRAGMENTED
more data:
leg : 110 section : 04 top piece/sub:
hole: 0674A top interval : 120 cm bot piece/sub: mg
core: 041X bottom interval: 150 cm
lithology: ORGANIC GEOCHEMISTRY SAMPLE
more data:
leg : 110 section : 05 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 041X bottom interval: 60 cm
lithology: SILICEOUS MUDSTONE
color : LIGHT BROWNISH GRAY(0-30 CM); BROWNISH YELLOW(30-60 CM)
color nos: 2.5Y 6/2(0-30 CM); 10YR 6/6(30-60 CM)
structure: MODERATE BIOTURBATION(23-60 CM); TEICHICHNUS(26-37 CM)
drill def: MODERATELY FRAGMENTED
unusual ocurrences: SPORADIC REDUCTION SPOTS(ESPECIALLY 26-37 CM)
paleontology: RADIOLARIANS; DIATOMS; SPONGE SPICULES
more data:
leg : 110 section : 05 top piece/sub:
hole: 0674A top interval : 60 cm bot piece/sub: mg
core: 041X bottom interval: 150 cm
lithology: SILICEOUS MUDSTONE
color : LIGHT YELLOWISH BROWN(60-86, 102-150 CM); YELLOWISH BROWN
(86-102 CM)
color nos: 10YR 6/4(60-86, 102-150 CM); 10YR 5/4(86-102 CM)
structure: MODERATE BIOTURBATION(60-62 CM); SOME SMALL SCALE FAULTS ;
HIGH DIP SCALY CLEAVAGE (73-83, 86-126 CM)
drill def: MODERATELY FRAGMENTED
paleontology: RADIOLARIANS; DIATOMS; SPONGE SPICULES
comments : SCALY CLEAVAGE(73-83, 86-126 CM); OTHER BISCUITS HAVE WEAK
SCALY FABRIC
more data:
leg : 110 section : 06 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 041X bottom interval: 50 cm
lithology: SILICEOUS MUDSTONE
color : LIGHT BROWNISH GRAY W/ GRAY/LIGHT GRAY & LIGHT GRAY
IRREGULAR PARTS(BURROWS?);WHITE SPOTS
color nos: 2.5Y 6/2, W/ 10YR 6/0 & 10YR 7/1 IRREGULAR PARTS AND
FRACTURES
structure: MINOR BIOTURBATION; BURROWS(?); FRACTURES (ESP. BETWEEN 8-22
CM)
drill def: MODERATELY FRAGMENTED
unusual ocurrences: WHITE SPOTS(ZEOLITES?)
minerals : WHITE SPOTS(ZEOLITES?)
comments : SCALY CLEAVAGE OCCURS SPORADICALLY, ESPECIALLY BETWEEN(8-22
CM),BUT NOT CLEAR IN OTHER PLACES
more data:
leg : 110 section : CC top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 041X bottom interval: 34 cm
lithology: SILICEOUS MUDSTONE
color : LIGHT BROWNISH GRAY TO LIGHT YELLOWISH BROWN; LIGHT BLUE
GRAY PARTS OF BURROWS
color nos: 2.5Y 6/2 TO 2.5Y 6/4
structure: MODERATE BIOTURBATION; STEEPLY DIPPING BURROWS(SPORADIC)
drill def: MODERATELY FRAGMENTED
unusual ocurrences: ZEOLITE(?) SPOTS, SPORADICALLY
minerals : ZEOLITE(?)SPOTS, SPORADICALLY
paleontology: RADIOLARIANS; DIATOMS; SPONGE SPICULES
more data:
leg : 110 section : 01 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 042X bottom interval: 150 cm
lithology: MUDSTONE AND CLAYSTONE, WITH CLAY-RICH VOLCANIC VITRIC ASH
(145-150 CM)
color : OLIVE(0-120 CM); PALE GREEN TO GRAYISH GREEN(120-145 CM);
DARK GRAY(145-150 CM)
color nos: 5Y 5/3(0-120 CM);5G 6/2 TO 5G 5/2(120-145CM);N4/(145-150CM)
structure: MODERATE BIOTURBATION
drill def: MODERATELY FRAGMENTED
minerals : CLAY-RICH VOLCANIC VITRIC ASH(145-150 CM)
more data:
leg : 110 section : 02 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 042X bottom interval: 42 cm
lithology: VOLCANIC VITRIC ASH(0-2 CM); CLAYSTONE WITH ASH FRAGMENTS(2-
10 CM); SILICEOUS CLAYSTONE AND MUDSTONE(10-42 CM)
color : GRAY(0-2 CM); PALE GREEN(2-10 CM); PALE OLIVE(10-35 CM);
LIGHT GREENISH GRAY(35-42 CM)
color nos: N5/(0-2 CM);5G 6/2(2-10 CM);5Y 6/4(10-35CM);5G 7/1(35-42CM)
structure: MINOR BIOTURBATION; BURROWS(2-10 CM); HORIZONTAL BEDDING(?)
drill def: MODERATELY FRAGMENTED
unusual ocurrences: MN-OXIDE MICRONODULES(10-42 CM)
minerals : VOLCANIC VITRIC ASH(0-1CM);FRAGMENTS(1-10CM);MN-OXIDE
paleontology: RADIOLARIANS; DIATOMS; SPICULES(10-42 CM)
more data:
leg : 110 section : 02 top piece/sub:
hole: 0674A top interval : 42 cm bot piece/sub: mg
core: 042X bottom interval: 150 cm
lithology: SILICEOUS CLAYTSONE AND MUDSTONE
color : LIGHT GREENISH GRAY TO PALE OLIVE TO LIGHT GREENISH GRAY
color nos: 5G 7/1 TO 5Y 6/4 TO 5G 7/1
structure: MINOR BIOTURBATION; HORIZONTAL BEDDING(?)
drill def: MODERATELY FRAGMENTED
unusual ocurrences: MN-OXIDE MICRONODULES
minerals : MN-OXIDE MICRONODULES
paleontology: RADIOLARIANS; DIATOMS; SPICULES
more data:
leg : 110 section : 03 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 042X bottom interval: 63 cm
lithology: SILICEOUS MUDSTONE
color : GRAYISH BROWN GRADING INTO LIGHT OLIVE GRAY AT ~35 CM;
GREENISH GRAY ALTERATION(58-63 CM)
color nos: 2.5Y 5/2 GRADING INTO 5Y 6/2 AT ~35 CM; 5GY 6/1(58-63 CM)
structure: MODERATE(0-10 CM)TO MINOR(17-25 CM)BIOTURBATION
drill def: MODERATELY FRAGMENTED
more data:
leg : 110 section : 03 top piece/sub:
hole: 0674A top interval : 63 cm bot piece/sub: mg
core: 042X bottom interval: 141 cm
lithology: SILICEOUS MUDSTONE
color : LIGHT OLIVE GRAY GRADING TO OLIVE GRAY; GREENISH GRAY
ALTERATION(100-104, 130-136 CM)
color nos: 5Y 6/2 GRADING TO 5Y 5/2; 5GY 6/1(100-104, 130-136 CM)
structure: MINOR BIOTURBATION(70-80 CM)
drill def: MODERATELY FRAGMENTED
more data:
leg : 110 section : 03 top piece/sub:
hole: 0674A top interval : 141 cm bot piece/sub: mg
core: 042X bottom interval: 150 cm
lithology: INTERSTITIAL WATER SAMPLE
more data:
leg : 110 section : 04 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 042X bottom interval: 151 cm
lithology: SILICEOUS MUDSTONE
color : OLIVE GRAY WITH INTERSPERSED GREENISH GRAY ALTERATION(13-15,
91-95,110-121,133-143 CM)
color nos: 10Y 5/2 TO 5Y 5/2 WITH 5GY 6/1 AT(13-15,110-121,133-143 CM)
drill def: MODERATELY FRAGMENTED
unusual ocurrences: ZEOLITES ABUNDANT(1-3%)(88-103,120-135 CM)
minerals : ZEOLITES ABUNDANT(1-3%)(88-103,120-135 CM)
induration: SLIGHT FISSILITY OBSERVED
more data:
leg : 110 section : 05 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 042X bottom interval: 88 cm
lithology: SILICEOUS MUDSTONE
color : LIGHT OLIVE BROWN GRADING INTO OLIVE GRAY; GREENISH GRAY(5-
15, 80-88 CM);REDDISH & OLIVE MOTTLING(18-22, 50-60 CM)
color nos: 2.5Y 5/4 GRADING INTO 5Y 5/2; 5G 6/1 & 5G 5/1(5-15,80-88 CM)
structure: MODERATE BIOTURBATION AND MOTTLING(18-22, 50-60 CM)
drill def: MODERATELY FRAGMENTED
unusual ocurrences: ZEOLITE(<1%)BELOW 70 CM
minerals : ZEOLITE(<1%)BELOW 70 CM
more data:
leg : 110 section : CC top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 042X bottom interval: 15 cm
lithology: SILICEOUS MUDSTONE
color : OLIVE GRAY PLUS LIGHT GREENISH GRAY ALTERATION
color nos: 5Y 5/2 PLUS 5BG 7/1
drill def: MODERATELY FRAGMENTED
unusual ocurrences: ZEOLITE(5%)SCATTERED
minerals : ZEOLITE(5%)SCATTERED
more data:
leg : 110 section : 01 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 043X bottom interval: 75 cm
lithology: CLAYSTONE
color : OLIVE GRAY TO GRAYISH BROWN & LIGHT OLIVE BROWN TO PALE
GREEN AND BROWN
color nos: 5Y 5/2 TO 2.5Y 5/3 TO 5G 6/2 & 7.5YR 4/4; 5G 6/2 AND 5G 6/1
structure: MODERATE(30-72 CM)TO MINOR(72-75 CM)BIOTURBATION; MOTTLING;
BURROWS
drill def: MODERATELY FRAGMENTED
more data:
leg : 110 section : 01 top piece/sub:
hole: 0674A top interval : 75 cm bot piece/sub: mg
core: 043X bottom interval: 150 cm
lithology: CLAYSTONE
color : OLIVE PLUS BROWN TO GREENISH GRAY TO OLIVE AND LIGHT
GREENISH GRAY; GREENISH GRAY ALTERATION (101-103, 137-150
CM)
color nos: 5Y 5/3 PLUS 7.5YR 5/4 TO 5G 6/1 TO 5Y 4/1 & 5G 7/1; 5G 6/2
AND 5G 6/1
structure: MINOR(75-80 CM)TO MODERATE(90-140 CM)BIOTURBATION; MOTTLING;
BURROWS
drill def: MODERATELY FRAGMENTED
more data:
leg : 110 section : 02 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 043X bottom interval: 90 cm
lithology: CLAYSTONE
color : GREENISH GRAY ALTERATION TO GRAYISH BROWN & LIGHT OLIVE
BROWN TO GREENISH GRAY TO LIGHT OLIVE BROWN
color nos: 5GY 6/1 TO 2.5Y 5/3 TO 5G 5/1 TO 2.5Y 5/4
structure: MODERATE BIOTURBATION(0-83 CM); MOTTLES(10-80 CM); MODERATE
SCALY FABRIC(0-90 CM)
drill def: MODERATELY FRAGMENTED
comments : MODERATELY SCALY FABRIC(0-90 CM)
more data:
leg : 110 section : 02 top piece/sub:
hole: 0674A top interval : 90 cm bot piece/sub: mg
core: 043X bottom interval: 150 cm
lithology: CLAYSTONE
color : LIGHT OLIVE BROWN TO OLIVE TO LIGHT OLIVE BROWN
color nos: 2.5Y 5/4 TO 5Y 5/3 TO 2.5Y 5/4
structure: FAULT ZONE(90-99 CM)DIPPING ~80 DEGREES; INTENSELY SCALY
FABRIC (0-40 DEGREE DIP)(113-150 CM)
drill def: MODERATELY FRAGMENTED(115-150 CM)
more data:
leg : 110 section : 03 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 043X bottom interval: 150 cm
lithology: CLAYSTONE; FAULT BRECCIA WITH ANGULAR FRAGMENTS AT 30-60 CM
color : PALE OLIVE(0-30, 70-150 CM);GREENISH GRAY(30-45 CM); LIGHT
OLIVE BROWN(45-55 CM);LIGHT OLIVE GRAY (55-70 CM)
color nos: 5Y 6/3(0-30,70-150 CM); 5G 6/1(30-45 CM); 2.5Y 5/4(44-55 CM)
; 5Y 6/2 (55-70 CM)
structure: FAULT BRECCIA WITH ANGULAR FRAGMENTS AT 30-60 CM
drill def: MODERATELY FRAGMENTED
unusual ocurrences: FAULT BRECCIA WITH ANGULAR FRAGMENTS AT 30-60 CM
comments : WELL DEVELOPED SCALY FABRIC (OVERPRINTS FAULT BRECCIA AT 30-
60 CM)
more data:
leg : 110 section : 04 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 043X bottom interval: 150 cm
lithology: CLAYSTONE, FAULT BRECCIA WITH ANGULAR CLAYSTONE FRAGMENTS IN
CLAYEY MATRIX(75-110 CM); SILTSTONE (113-118 CM)
color : PALE OLIVE(0-40, 50-83 CM); GREENISH GRAY(40-50, 83-150 CM)
color nos: 5Y 6/4(0-20 CM); 5Y 6/3(20-40, 50-83 CM); 5GY 6/1(40-50, 83-
150 CM)
structure: POORLY DEFINED LAMINAE(45 CM); BEDDING(DIP ~45 DEGREES) AT
113-118 CM; LAMINAE(113-118 CM)
drill def: MODERATELY FRAGMENTED; 110-150, 0-30 CM SCALY FABRIC
comments : SCALY FABRIC DIPS 45 DEGREES OR STEEEPER (0-30, 110-150 CM)
more data:
leg : 110 section : 05 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 043X bottom interval: 80 cm
lithology: SLIGHTLY SILICEOUS CLAYSTONE WITH SILTSTONE LAYER(~34-36 CM)
color : YELLOWISH BROWN(0-2 CM); OLIVE, W/ GREENISH GRAY SILT LAYER
(~34-46 CM)TO GRAYISH GREEN
color nos: 10YR 5/4(0-2 CM); 5Y 5/3,W/ 5GY 6/1(~34-36 CM)TO 5G 5/2
structure: HORIZONTAL FAULT(2 CM); POSSIBLE FRACTURES; STEEP BEDDING
(70-80 DEGREES); INTENSE SCALY FABRIC
drill def: MODERATELY FRAGMENTED
more data:
leg : 110 section : 05 top piece/sub:
hole: 0674A top interval : 80 cm bot piece/sub: mg
core: 043X bottom interval: 150 cm
lithology: CLAYSTONE
color : GRAYISH GREEN W/ BLACK PATCHES(80-95 CM); BROWN(95-150 CM)
color nos: 5G 5/2(80-95 CM); 7.5YR 5/4(95-150 CM)
structure: HIGHLY SHEARED ZONES(DIPPING 40-90 DEGREES); INTENSE SCALY
FABRIC
drill def: MODERATELY FRAGMENTED
more data:
leg : 110 section : 06 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 043X bottom interval: 150 cm
lithology: CLAYSTONE
color : BROWN GRADING TO RED(0-50, 90-150 CM); BROWN(50-70 CM); RED
((70-90 CM)
color nos: 7.5YR 5/4 TO 2.5YR 4/6(0-50, 90-150CM);7.5YR 5/4(50-70CM);
2.5YR 4/6 (70-90CM)
structure: MODERATE BIOTURBATION(40-55 CM)
drill def: MODERATELY FRAGMENTED
comments : STEEPLY DIPPING INTENSE SCALY FABRIC
more data:
leg : 110 section : 07 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 043X bottom interval: 31 cm
lithology: CLAYSTONE
color : BROWN TO BROWN/DARK BROWN
color nos: 7.5YR 5/4 TO 7.5YR 4/4
structure: SHEARING OR FRACTURING, AND FAULTING; HIGH AND LOW ANGLE
INTENSELY SCALY FABRIC CLEAVAGE
more data:
leg : 110 section : CC top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 043X bottom interval: 30 cm
lithology: CLAYSTONE, W/ SILICEOUS PEBBLES
color : BROWN TO BROWN/DARK BROWN
color nos: 7.5YR 5/4 TO 7.5YR 4/4
structure: INTENSELY SCALY CLEAVAGE
unusual ocurrences: SILICEOUS PEBBLES INTERBEDDED IN CLAYSTONE
paleontology: RADIOLARIANS IN PEBBLES
more data:
leg : 110 section : 01 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 044X bottom interval: 60 cm
lithology: MUDSTONE
color : PALE OLIVE TO DARK GREENISH GRAY TO GREENISH GRAY
color nos: 5Y 6/3 TO 5GY 4/1 TO 5G 5/1
structure: MINOR BIOTURBATION(35-57 CM); ZOOPHYCOS(34-37, 50, 55 CM);
ANASTOMOSING CALCITE VEINS
drill def: HIGHLY(5-30 CM)TO MODERATELY(30-60 CM)FRAGMENTED
comments : STRONGLY(6-30 CM)TO MODERATELY(30-60 CM)SCALY FABRIC (DIPS
STEEPLY AT 6-30 CM), 45 DEGREES REST)
more data:
leg : 110 section : 01 top piece/sub:
hole: 0674A top interval : 60 cm bot piece/sub: mg
core: 044X bottom interval: 150 cm
lithology: MUDSTONE
color : DARK GREENISH GRAY
color nos: 5G 4/1 CHANGING TO 5GY 4/1 NEAR THE BASE
structure: MODERATE BIOTURBATION(90-140 CM); ZOOPHYCOS & PLANOLITES
(140-145 CM)
drill def: MODERATELY FRAGMENTED
comments : STRONGLY(60-80 CM)TO MODERATELY(80-150 CM)SCALY FABRIC (DIPS
45 DEGREES)
more data:
leg : 110 section : 02 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 044X bottom interval: 150 cm
lithology: MUDSTONE(0-80 CM); SILTY MUDSTONE(80-150 CM)
color : GREENISH GRAY
color nos: 5G 5/1
structure: MODERATE BIOTURBATION; BEDDING LAMINAE(TRUE DIP 35 DEGREES)
(76-77 CM); FAULT ZONE(76-96 CM); SCALY FABRIC
drill def: MODERATELY FRAGMENTED
comments : SCALY FABRIC
more data:
leg : 110 section : 03 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 044X bottom interval: 150 cm
lithology: MUDSTONE, WITH COMMON DARK GRAY PROBABLE VOLCANIC ASH(21-27,
59-76 CM)
color : DARK GREENISH GRAY(0-36CM);GREENISH GRAY(36-60CM)TO DARK
GRAYISH BROWN & DARK GREENISH GRAY
color nos: 5GY 4/1(0-36 CM);5G 5/1(36-60 CM)TO 2.5Y 4/2 & 5GY 3/1
structure: MINOR BIOTURBATION; CLEAR VERTICAL FAULT ZONES(39-51 CM);
CALCITE VEINS(87-90,119-122,127-128,136CM)
drill def: MODERATELY FRAGMENTED
unusual ocurrences: CALCITE VEINS(87-90, 119-122, 127-128, 136 CM)
minerals : PROBABLE VOLCANIC ASH(21-27, 59-76 CM)
comments : SCALY FABRIC(16-150 CM); STEEPLY DIPPING AT 35-50 CM),&
MODERATELY DIPPING AT 17-20, 67-86 CM
more data:
leg : 110 section : 04 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 044X bottom interval: 60 cm
lithology: MUDSTONE, WITH VOLCANIC ASH LAYER(~31-32 CM)
color : DARK GRAYISH BROWN(0-31 CM); DARK GRAY(31-32 CM); BROWN/DARK
BROWN(32-60 CM)
color nos: 2.5Y 4/2(0-31 CM); N4/ (31-32 CM); 10YR 4/3(32-60 CM)
structure: MODERATE BIOTURBATION(0-15 CM); BURROWS(31-32 CM)
drill def: MODERATELY FRAGMENTED
minerals : VOLCANIC ASH(BURROWED ASH LAYER AT 31-32 CM)
more data:
leg : 110 section : 04 top piece/sub:
hole: 0674A top interval : 60 cm bot piece/sub: mg
core: 044X bottom interval: 150 cm
lithology: MUDSTONE
color : BROWN/DARK BROWN(60-85 CM); DARK GRAY(85-150 CM)
color nos: 10YR 4/3(60-85 CM); 5Y 4/1(85-150 CM)
structure: MODERATE BIOTURBATION(145-150 CM); CALCITE VEINS(67-71, 75-
80, 137-143 CM); INTENSE SCALY FABRIC
drill def: MODERATELY FRAGMENTED
unusual ocurrences: SUBPARALLEL CALCITE VEINS(67-71, 75-80, 137-143
CM)
comments : INTENSE SCALY FABRIC DIPS 40 DEGREES(75-80CM), 80-90
DEGREES(115-130 CM), 45 DEGREES(135-145 CM)
more data:
leg : 110 section : 05 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 044X bottom interval: 121 cm
lithology: MUDSTONE, WITH COMMON DARK GRAY PROBABLE VOLCANIC ASH(0-44
CM)
color : DARK GREENISH GRAY, DARK GRAY AND GRAY MIXED(0-63 CM); DARK
GREENISH GRAY(63-121 CM)
color nos: 5G 4/1 & 5GY 4/1 & N3/ & N5/ (0-63 CM); 5GY 4/1(63-121 CM)
structure: MODERATE BIOTURBATION(0-14,65-121CM);PLANAR BURROWS;
ZOOPHYCOS(63-121CM);CALCITE VEINS(19-20,34-40CM);BEDDING(63-
121 CM)
drill def: MODERATELY FRAGMENTED
unusual ocurrences: CALCITE VEINS(19-20, 34-40 CM)
minerals : PROBABLE VOLCANIC ASH(0-44 CM)
comments : SCALY FABRIC DIPS 45-80 DEGREES, AVG. DIP ~55 DEGREES(0-63
CM);MINOR SCALY FABRIC(63-121 CM)
more data:
leg : 110 section : 05 top piece/sub:
hole: 0674A top interval : 121 cm bot piece/sub: mg
core: 044X bottom interval: 150 cm
lithology: ORGANIC GEOCHEMISTRY SAMPLE
more data:
leg : 110 section : 06 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 044X bottom interval: 125 cm
lithology: MUDSTONE
color : DARK GREENISH GRAY, WITH WHITE CALCITE VEINS(107-125 CM)
color nos: 5GY 4/1(0-20 CM); 5G 4/1(20-125 CM)
structure: MODERATE BIOTURBATION; WHITE CALCITE VEINS(107-125 CM);
FAULT(110-125 CM)
drill def: MODERATELY FRAGMENTED(0-84, 89-125 CM)TO DRILLING BRECCIA
more data:
leg : 110 section : CC top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 044X bottom interval: 25 cm
lithology: MUDSTONE
color : DARK GREENISH GRAY
color nos: 5GY 4/1
structure: CALCITE VEINS; 40 DEGREE DIP FAULTS W/ PURE THRUST
SLICKENSIDES(0-3 CM)
drill def: MODERATELY FRAGMENTED
more data:
leg : 110 section : 01 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 045X bottom interval: 150 cm
lithology: CLAYSTONE
color : OLIVE GRAY(0-38, 44-150 CM); DARK GREENISH GRAY(38-44 CM)
color nos: 10Y 4/1(0-38, 44-150 CM); 5GY 4/1(38-44 CM)
structure: MINOR BIOTURBATION (0-5, 40-66, 85-120, 140-150 CM);
BURROWS(49-52 CM), FAULT(38-42 CM); CALCITE VEINS(55-73 CM)
drill def: MODERATELY FRAGMENTED
comments : MODERATE SCALY FABRIC (4-33, 64-150 CM)
more data: Y
leg : 110 section : 02 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 045X bottom interval: 150 cm
lithology: CLAYSTONE
color : OLIVE GRAY((0-112 CM); DARK GREENISH GRAY(112-150 CM), WITH
COMMON DARK GRAY
color nos: 10Y 4/1(0-112 CM); 5GY 4/1(112-150 CM), WITH COMMON N4/
structure: MINOR BIOTURBATION; SCALY FABRIC (DIPS 60-70 DEGREES)
drill def: MODERATELY FRAGMENTED
comments : ENTIRE SECTION HAS SCALY FABRIC, ALTHOUGH IT IS BEST
DEVELOPED ABOVE 135 CM
more data:
leg : 110 section : 03 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 045X bottom interval: 150 cm
lithology: CLAYSTONE, WITH VOLCANIC VITRIC ASH(~50%)(59-66 CM); (~30%)
(92-96 CM); AND VERY DIFFUSE(~15%)(0-5 CM)
color : OLIVE GRAY(0-59, 66-92, 96-150 CM); GRAY(59-66, 92-96 CM)
color nos: 5Y 4/2(0-59, 66-92, 96-150 CM); N3/ (59-66, 92-96 CM)
structure: STRONG(0-13, 92-96 CM)TO MODERATE(59-66 CM)TO MINOR(13-59,
66-92, 96-150 CM)BIOTURBATION;PLANOLITES & ZOOPHYCOS
drill def: MODERATELY FRAGMENTED
minerals : VOLCANIC GLASS(~50% 59-66 CM)(~30% 92-96 CM)(~15% DIFFUSE)
comments : CALCITE VEINS (22-34, 86-94 CM); WELL DEVELOPED SCALY
FABRIC(21-57, 67-91, 99-139 CM)
more data:
leg : 110 section : 04 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 045X bottom interval: 140 cm
lithology: CLAYSTONE, WITH VOLCANIC VITRIC ASH FILLED BURROWS(110-132
CM)
color : DARK GRAY(0-132 CM); OLIVE GRAY(132-140 CM)
color nos: 5Y 4/1
structure: MODERATE BIOTURBATION; INFILLED BURROWS(110-132 CM); INTENSE
SCALY FABRIC (ESP. 60-110 CM)
drill def: MODERATELY FRAGMENTED
minerals : VOLCANIC GLASS FILLED BURROWS(110-132 CM)
comments : INTENSE SCALY FABRIC DEVELOPED ESPECIALLY 60-110 CM,
VARIABLE ANGLE, BUT MOSTLY HIGH ANGLE
more data:
leg : 110 section : 04 top piece/sub:
hole: 0674A top interval : 140 cm bot piece/sub: mg
core: 045X bottom interval: 150 cm
lithology: INTERSTITIAL WATER SAMPLE
more data:
leg : 110 section : 05 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 045X bottom interval: 150 cm
lithology: CLAYSTONE WITH VOLCANIC ASH BLEBS
color : OLIVE GRAY(0-60, 100-144 CM); DARK BROWN(60-100, 144-150 CM)
; DARK ASH BLEBS
color nos: 5Y 4/2(0-60, 100-144 CM); 10YR 3/3(60-100, 144-150 CM);N2/
structure: MODERATE BIOTURBATION(0-35, 100-137 CM); CALCITE VEINS(50-75
CM); FAULT CONTACT(144-150 CM); INTENSE SCALY FABRIC
drill def: MODERATELY FRAGMENTED
unusual ocurrences: CALCITE VEINS(50-75 CM)
minerals : VOLCANIC ASH BLEBS; CALCITE VEINS(50-75 CM)
comments : INTENSE SCALY FABRIC DIPS 40 DEG.(20-80 CM);<20 DEG.(50-
65CM);50 DEG.(70-75CM);55 DEG.(143-150CM)
more data:
leg : 110 section : 06 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 045X bottom interval: 150 cm
lithology: CLAYSTONE
color : DARK BROWN(0-90; 115-150 CM); DARK GRAYISH BROWN(90-115 CM)
color nos: 10YR 3/3(0-90, 115-150 CM); 10YR 4/2(90-115 CM)
structure: MODERATE BIOTURBATION; CALCITE VEINS(14-21, 52-54 CM)
drill def: MODERATELY FRAGMENTED
comments : MODERATELY WELL DEVELOPED SCALY FABRIC(0-68 CM); SCALY
FABRIC STRONGLY DEVELOPED(DIPS 60-80 DEGREES)
more data:
leg : 110 section : 07 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 045X bottom interval: 24 cm
lithology: CLAYSTONE; BRECCIATED(15-24 CM)
color : DARK BROWN
color nos: 10YR 3/3
structure: MINOR BIOTURBATION; MODERATELY WELL DEVELOPED SCALY FABRIC
(0-8 CM)
drill def: MODERATELY(0-10 CM)TO HIGHLY(10-24 CM)FRAGMENTED
comments : MODERATELY WELL DEVELOPED SCALY FABRIC(0-8 CM)
more data:
leg : 110 section : CC top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 045X bottom interval: 44 cm
lithology:
color : DARK BROWN, WITH SLIGHT ALTERATION TO GRAY-BLUE ALONG ONE
FRACTURE AT 34-35 CM
color nos: 10YR 3/3
structure: MODERATE BIOTURBATION; FRACTURE(34-35 CM); SCALY FABRIC
drill def: MODERATELY FRAGMENTED
comments : SCALY FABRIC
more data:
leg : 110 section : 01 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 046X bottom interval: 75 cm
lithology: CLAYSTONE
color : OLIVE CHANGING TO DARK GRAY AT ~65 CM
color nos: 10Y 4/1 CHANGING TO 5Y 4/1 AT ~65 CM
structure: MODERATE BIOTURBATION(0-40 CM)L FAULT ZONE(40-70 CM)AVERAGE
DIP 50-60 DEGREES; SCALY FABRIC
drill def: MODERATELY FRAGMENTED
more data:
leg : 110 section : 01 top piece/sub:
hole: 0674A top interval : 75 cm bot piece/sub: mg
core: 046X bottom interval: 150 cm
lithology: CLAYSTONE
color : DARK GRAYISH BROWN(75-95, 105-150 CM); DARK GRAY(95-105 CM)
color nos: 10YR 4/2(75-95, 105-150 CM); 5Y 4/1(95-105 CM)
structure: INTENSELY SCALY FABRIC (90-150 CM) DIPS 45-50 DEGREES;
FRACTURE ZONE DIPS 50 55 DEGREES
drill def: MODERATELY FRAGMENTED
minerals : CALCITE VEIN(~130 CM) DIPS AVERAGE 50-55 DEGREES
comments : SHEARED CONTACT AT ~95 CM
more data:
leg : 110 section : 02 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 046X bottom interval: 150 cm
lithology: CLAYSTONE, WITH VOLCANIC ASH HORIZON(45-56 CM)
color : OLIVE GRAY(0-45, 55-150 CM); BLACK(45-55 CM)
color nos: 5Y 4/2(0-45, 55-150 CM); 5Y 2.5/2
structure: MODERATE(0-45, 55-150 CM)TO STRONG(45-55 CM)BIOTURBATION;
SCALY FABRIC
drill def: MODERATELY FRAGMENTED
minerals : VOLCANIC ASH(45-55 CM)
more data:
leg : 110 section : 03 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 046X bottom interval: 80 cm
lithology: CLAYSTONE,WITH VOLCANIC ASH(5%)(20-35, 60-80 CM)
color : OLIVE GRAY TO OLIVE GRAY PLUS DARK GRAY MOTTLES
color nos: 5Y 4/2 TO 5Y 4/2 PLUS 5Y 4/1
structure: MODERATE BIOTURBATION(20-40, 60-80 CM); MOTTLING; MILD SCALY
FABRIC
drill def: MODERATELY FRAGMENTED
minerals : VOLCANIC ASH(5%)(20-35, 60-80 CM)
comments : MILD SCALY FABRIC
more data:
leg : 110 section : 03 top piece/sub:
hole: 0674A top interval : 80 cm bot piece/sub: mg
core: 046X bottom interval: 150 cm
lithology: CLAYSTONE,WITH VOLCANIC ASH(5%)(80-110, 130-150 CM)
color : OLIVE GRAY TO OLIVE GRAY PLUS DARK GRAY MOTTLES
color nos: 5Y 4/2 TO 5Y 4/2 PLUS 5Y 4/1
structure: MODERATE BIOTURBATION(80-110, 130-150 CM); MOTTLING; MILD
SCALY FABRIC
drill def: MODERATELY FRAGMENTED
minerals : VOLCANIC ASH(5%)(80-110, 130-150 CM)
comments : MILD SCALY FABRIC
more data:
leg : 110 section : 04 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 046X bottom interval: 150 cm
lithology: CLAYSTONE
color : OLIVE GRAY
color nos: 5Y 4/2
structure: MODERATE BIOTURBATION; FAINT CALCITE VEINS(69-71, 88-90 CM);
INTENSELY SCALY(~45-65 DEGREES DIP)0-118, 136-150 CM
drill def: MODERATELY FRAGMENTED
minerals : FAINT CALCITE VEINS(69-71, 88-90 CM)
comments : INTENSELY SCALY (~45-65 DEGREES DIP) 0-118, 136-150 CM
more data:
leg : 110 section : 05 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 046X bottom interval: 150 cm
lithology: CLAYSTONE
color : DARK GRAYISH BROWN(0-120 CM); BROWN DARK BROWN(120-150 CM)
color nos: 2.5Y 4/2(0-120 CM); 10YR 4/3(120-150 CM)
structure: MINOR BIOTURBATION; PLANOLITES AND CHONDRITES(88-97 CM);
STEEPLY DIPPING(45-55 DEGREES)SCALY FABRIC; BURROWS(85-95CM)
drill def: MODERATELY FRAGMENTED
minerals : THIN CALCITE SHEAR(?)VEIN AT 5 CM, DIPS 35 DEGREES
more data:
leg : 110 section : 06 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 046X bottom interval: 150 cm
lithology: CLAYSTONE; VOID(29-61 CM)
color : BROWN/DARK BROWN(0-29 CM); GREENISH GRAY(61-150 CM)
color nos: 10YR 4/3(0-29 CM); 5BG 5/1(61-150 CM)
structure: SCALY FABRIC DIPS ~50 DEGREES (0-29 CM)
drill def: MODERATELY FRAGMENTED(0-29 CM); DRILLING BRECCIA(61-150 CM)
more data:
leg : 110 section : 07 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 046X bottom interval: 21 cm
lithology: CLAYSTONE
color : GREENISH GRAY
color nos: 5BG 5/1
drill def: DRILLING BRECCIA
more data:
leg : 110 section : CC top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 046X bottom interval: 40 cm
lithology: CLAYSTONE
color : DARK GRAYISH BROWN
color nos: 10YR 4/2
structure: MINOR BIOTURBATION; STEEPLY DIPPING BURROW(34-37 CM); SCALY
FABRIC DIPS ~50-55 DEGREES(0-34, 38-40 CM)
drill def: MODERATELY FRAGMENTED
more data:
leg : 110 section : 01 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 047X bottom interval: 150 cm
lithology: CLAYSTONE, WITH VOLCANIC ASH(62-68, 72-86, 120-150 CM)
color : BROWN/DARK BROWN, W/ GREENISH GRAY ALONG FRACTURES(37-41,
114-122 CM);GREENISH GRAY & LIGHT GREENISH GRAY(72-86 CM)
color nos: 7.5YR 4/2 W/ 5G 5/1(37-41,114-122 CM);5G 6/1,5G 7/1(72-86CM)
structure: FRACTURES ; SCALY FABRIC DIPS 30-55 DEGREES (LOCALLY NEAR
VERTICAL)
drill def: MODERATELY FRAGMENTED
minerals : VOLCANIC ASH(62-68, 72-86, 120-150 CM)
comments : SCALY FABRIC INCLUDES CHUNKS OF VOLCANIC ASH CAUGHT IN
SHEARING (120-150 CM)
more data:
leg : 110 section : 02 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 047X bottom interval: 150 cm
lithology: CLAYSTONE, W/ VOLCANIC ASH(48-86 CM)
color : BROWN/DARK BROWN(0-110 CM); GRAYISH BROWN(110-150 CM); DARK
GRAY(0-86 CM)
color nos: 10YR 4/3(0-110 CM); 10YR 5/2(110-150 CM); N4/(0-86 CM)
structure: MODERATE BIOTURBATION(63-100 CM); FAULT(?)CONTACT(110-115
CM); DIPS 70 DEGREES; SCALY FABRIC DIPS 60-70 DEGREES
drill def: MODERATELY FRAGMENTED
minerals : VOLCANIC ASH(48-86 CM)
comments : ASH BLEBS STRATALLY DISRUPT SCALY FABRIC (47-86, ESP. 47-50
CM)
more data: Y
leg : 110 section : 03 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 047X bottom interval: 125 cm
lithology: CLAYSTONE
color : GRAYISH BROWN(0-14, 24-125 CM); GREENISH GRAY(14-24 CM)
color nos: 10YR 5/2(0-14, 24-125 CM); 5G 5/1(14-24 CM)
structure: SCALY FABRIC DIPS ~60-70 DEGREES
drill def: MODERATELY FRAGMENTED
comments : SCALY FABRIC DIPS ~60-70 DEGREES
more data:
leg : 110 section : 03 top piece/sub:
hole: 0674A top interval : 125 cm bot piece/sub: mg
core: 047X bottom interval: 150 cm
lithology: CLAYSTONE
color : BROWN(125-143/148 CM); GREENISH GRAY(143/148-150 CM)
color nos: 10YR 5/3(125-143/148 CM); 5G 5/1(143/148-150 CM)
structure: SCALY FABRIC DIPS ~60-70 DEGREES
drill def: MODERATELY FRAGMENTED
comments : SCALY FABRIC DIPS ~60-70 DEGREES
more data:
leg : 110 section : 04 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 047X bottom interval: 87 cm
lithology: CLAYSTONE(0-31 CM); MUDSTONE(31-87 CM)
color : GREENISH GRAY(0-40 CM); BROWN/DARK BROWN(35-67 CM); STRONG
BROWN(67-87 CM)
color nos: 5G 5/1(0-40 CM); 7.5YR 4/2(40-67 CM); 7.5YR 4/6(67-87 CM)
structure: MINOR BIOTURBATION; INTENSELY SCALY FABRIC
drill def: MODERATELY FRAGMENTED
comments : CONTACT AT 40 CM HAS 40 DEGREES APPARENT DIP
more data:
leg : 110 section : 04 top piece/sub:
hole: 0674A top interval : 87 cm bot piece/sub: mg
core: 047X bottom interval: 120 cm
lithology: MUDSTONE
color : BROWN(87-99 CM); STRONG BROWN(99-120 CM)
color nos: 7.5YR 5/2(87-99 CM); 7.5YR 4/6(99-120 CM)
structure: MINOR BIOTURBATION
drill def: MODERATELY FRAGMENTED; INTENSELY SCALY FABRIC
comments : INTENSELY SCALY FABRIC
more data:
leg : 110 section : 04 top piece/sub:
hole: 0674A top interval : 120 cm bot piece/sub: mg
core: 047X bottom interval: 150 cm
lithology: ORGANIC GEOCHEMISTRY SAMPLE
more data:
leg : 110 section : 05 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 047X bottom interval: 150 cm
lithology: MUDSTONE
color : STRONG BROWN
color nos: 7.5YR 4/6
structure: MINOR BIOTURBATION; INTENSELY SCALY FABRIC
drill def: MODERATELY FRAGMENTED
comments : INTENSELY SCALY FABRIC
more data:
leg : 110 section : 06 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 047X bottom interval: 150 cm
lithology: MUDSTONE
color : BROWN/DARK BROWN(0-100, 110-150 CM); GRAYISH BROWN(100-110
CM)
color nos: 7.5YR 4/4(0-100, 110-150 CM); 10YR 5/2(100-110 CM)
structure: MINOR BIOTURBATION; PERVASIVE SCALY FABRIC(HIGH ANGLE)
drill def: MODERATELY FRAGMENTED
more data:
leg : 110 section : 07 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 047X bottom interval: 33 cm
lithology: MUDSTONE
color : DARK BROWN(0-32 CM); GRAYISH BROWN(32-33 CM)
color nos: 7.5YR 3/4(0-32 CM); 10YR 5/2(32-33 CM)
structure: MINOR BIOTURBATION(18-32 CM); INTENSE SCALY FABRIC(HIGH
ANGLE)
drill def: MODERATELY FRAGMENTED
more data:
leg : 110 section : CC top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 047X bottom interval: 23 cm
lithology: CLAYSTONE
color : GRAY & GREENISH GRAY TO BROWN/DARK BROWN
color nos: 5Y 5/1 & 5GY 5/1 TO 7.5YR 4/4
structure: RANDOMLY ORIENTED SCALY FABRIC
drill def: MODERATELY FRAGMENTED
more data:
leg : 110 section : 01 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 048X bottom interval: 150 cm
lithology: CLAYSTONE, WITH VOLCANIC ASH(~72-76 CM)
color : BROWN DARK BROWN W/ PATCHES OF GRAY AND GREENISH GRAY AT(20-
25,72-76 CM);BLACK BLEBS(133-150CM)
color nos: 7.5YR 4/2(0-75 CM);7.5YR 4/3(75-150 CM); N5/ & 5GY 6/1 (AT
20-25, 72-76 CM)
structure: FAULT DIPS 68 DEGREES(20-27 CM); SCALY FABRIC DIPS 60-70
DEGREES
drill def: MODERATELY FRAGMENTED(0-105 CM);DRILLING BRECCIA(105-150 CM)
unusual ocurrences: MN-OXIDE-RICH PARTS(76-90 CM)
minerals : MN-OXIDE-RICH PARTS(76-90 CM); VOLCANIC ASH (~72-76 CM)
more data:
leg : 110 section : 02 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 048X bottom interval: 150 cm
lithology: CLAYSTONE; CALCAREOUS SILTY MUDSTONE? (0-7 CM)
color : BROWN/DARK BROWN(0-140CM);GRAY(140-150CM);BLEB & LAYER OF
PALE GREEN & DARK REDDISH BROWN 0-7CM
color nos: 7.5YR 4/3(0-140 CM); 5Y 5/1(140-150 CM)
structure: CALCITE VEIN(120-126 CM); MODERATELY - STEEPLY DIPPING SCALY
FRAGMENT
drill def: DRILLING BRECCIA(0-120 CM);MODERATELY FRAGMENTED(120-150 CM)
unusual ocurrences: MN-OXIDE(0-7 CM)
minerals : MN-OXIDE(0-7 CM)
comments : CONTACT AT 140 CM IS STEEP & SLIGHTLY DIFFUSE-MODERATE STEEP
DIP SCALY FABRIC
more data:
leg : 110 section : 03 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 048X bottom interval: 67 cm
lithology: CLAYSTONE
color : DARK BROWN(0-20 CM); BROWN/DARK BROWN(20-60 CM); GREENISH
GRAY(60-67 CM)
color nos: 10YR 3/3(0-20 CM); 7.5YR 4/3(20-60 CM); 5BG 5/1(60-67 CM)
structure: FAULT?(5-22, 26-46, 58-67 CM);CALCITE SHEAR VEINS(15-41 CM);
ISOCLINAL FOLD(37-41 CM);STEEPLY DIPPING FABRIC(80-90 DEG.)
drill def: MODERATELY FRAGMENTED
comments : BASICALLY THIS SECTION IS A PIECE OF AN INTENSE SCALY
VERTICAL FAULT ZONE
more data:
leg : 110 section : 03 top piece/sub:
hole: 0674A top interval : 67 cm bot piece/sub: mg
core: 048X bottom interval: 140 cm
lithology: CLAYSTONE, WITH CHUNK OF ALTERED VOLCANIC ASH(110-150 CM)
color : GRAY WITH BROWN/DARK BROWN CHUNKS AT ~125-140 CM; GRAY CHUNK
OF ALTERED ASH(110-150 CM)
color nos: PREDOMINATELY 5Y 5/1 WITH 10YR 4/3 AT ~125-140 CM)
structure: FAULT(?)(67-76, 120-135 CM); STEEPLY DIPPING SCALY FABRIC
drill def: MODERATELY FRAGMENTED
minerals : VOLCANIC ASH(CHUNK OF ALTERED ASH AT 110-150 CM)
comments : BASICALLY THIS SECTION IS A PIECE OF AN INTENSE SCALY
VERTICAL FAULT ZONE
more data:
leg : 110 section : 03 top piece/sub:
hole: 0674A top interval : 140 cm bot piece/sub: mg
core: 048X bottom interval: 150 cm
lithology: INTERSTITIAL WATER SAMPLE
more data:
leg : 110 section : 04 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 048X bottom interval: 36 cm
lithology: MUDSTONE, WITH SOME MN-RICH BLEBS OF ALTERED VOLCANIC ASH
color : MIXTURE OF WEAK RED & BLACK & PALE GREEN
color nos: MIXTURE OF 2.5YR 5/2 & 2.5YR 2.5/2 & 5G 7/2
structure: INTENSE SCALY FABRIC
drill def: MODERATELY FRAGMENTED(20-36 CM)
unusual ocurrences: MN-RICH BLEBS
minerals : MN-RICH BLEBS OF ALTERED VOLCANIC ASH
comments : INTENSELY SCALY FABRIC
more data:
leg : 110 section : 04 top piece/sub:
hole: 0674A top interval : 36 cm bot piece/sub: mg
core: 048X bottom interval: 150 cm
lithology: MUDSTONE(36-66 CM); CLAYSTONE(66-137 CM), WITH SOME MN-RICH
BLEBS OF ALTERED VOLCANIC ASH; VOID(137-150 CM)
color : VARICOLORED WEAK RED TO RED(36-115 CM); WEAK RED(115-137 CM)
color nos: 2.5YR 5/2 TO 2.5YR 4/6(36-115 CM);2.5YR 5/2(115-137 CM)
structure: HARD BLOCKS OF PHACOIDAL(FLASER)SHAPE, WHICH HAVE BRIGHT-
SHINING SLICKENSIDES(36-97, 115-137 CM); SCALY FABRIC
drill def: MODERATELY FRAGMENTED
unusual ocurrences: MN-RICH BLEBS OF ALTERED VOLCANIC ASH
minerals : MN-RICH BLEBS OF ALTERED VOLCANIC ASH
comments : FLOW STRUCTURE BY DRILLING OVERLAPPING THE SCALY FABRIC(36-
97 CM)SCALY BUT FINELY SPACED(97-115 CM)
more data:
leg : 110 section : 05 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 048X bottom interval: 100 cm
lithology: CLAYSTONE; VOID(0-42 CM)
color : GRAY WITH BROWN/DARK BROWN AT 90-100 CM
color nos: 7.5YR 5/0 WITH 10YR 4/3 AT 90-100 CM
structure: FAULT(?)(90-100 CM)
drill def: MODERATELY FRAGMENTED
comments : STEEPLY DIPPING FABRIC(70-90 DEGREES)- INTENSELY SCALY
more data:
leg : 110 section : 05 top piece/sub:
hole: 0674A top interval : 100 cm bot piece/sub: mg
core: 048X bottom interval: 110 cm
lithology: MUDSTONE
color : GRAY OVERLYING THIN FAULTED LAYER OF STRONG BROWN OVERLYING
BROWN/DARK BROWN
color nos: 7.5YR 5/0 & 7.5YR 4/6 & 10YR 4/3
structure: INTERVAL IS A FAULT ZONE; STEEPLY DIPPING FABRIC (70-90
DEGREES)
drill def: MODERATELY FRAGMENTED
comments : STEEPLY DIPPING FABRIC(70-90 DEGREES)- INTENSELY SCALY
more data:
leg : 110 section : 05 top piece/sub:
hole: 0674A top interval : 110 cm bot piece/sub: mg
core: 048X bottom interval: 150 cm
lithology: MUDSTONE, WITH CHUNKS OF VOLCANIC ASH
color : BROWN/DARK BROWN(110-135 CM)WITH STREAKS & BLOBS OF STRONG
BROWN(~120-130 CM); GRAY(135-150 CM)
color nos: 10YR 4/3(110-135 CM)W/ 7.5YR 4/6(~120-130 CM) TO 7.5YR 5/0
structure: FAULT(~134-141 CM)
drill def: MODERATELY FRAGMENTED
unusual ocurrences: BLOBS AND STREAKS(~120-130 CM); STRATAL DISRUPTION
minerals : CHUNKS OF VOLCANIC ASH
more data:
leg : 110 section : 06 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 048X bottom interval: 66 cm
lithology: SILTY CLAYSTONE TO MUDSTONE(0-6/30 CM); CLAYSTONE(6/30-66
CM)
color : GREENISH GRAY(0-6/30 CM); DARK GRAY(6/30-66 CM)
color nos: 5G 6/1 & 5GY 6/1(0-6/30 CM); 5Y 4/1(6/30- 66 CM)
structure: SUBVERTICALLY STRATIFIED; STRONG SCALY FABRIC(SUBVERTICAL)
drill def: MODERATELY FRAGMENTED
comments : STRONG SCALY FABRIC
more data:
leg : 110 section : 06 top piece/sub:
hole: 0674A top interval : 66 cm bot piece/sub: mg
core: 048X bottom interval: 104 cm
lithology: CALCAREOUS CLAYSTONE(66-72 CM); CALCAREOUS CLAYSTONE WITH A
FEW SCATTERED MICRITIC LIMESTONE FRAGMENTS
color : GRAYISH GREEN(66-72 CM); DARK GRAY(72-104 CM); WHITE
FRAGMENTS(SCATTERED 72-104 CM()(
color nos: 5G 4/2(66-72 CM); 5Y 4/1(72-104 CM)
structure: STRONG SCALY FABRIC (SUBVERTICAL)(EXCEPT IN MICRITIC
LIMESTONE)
drill def: MODERATELY FRAGMENTED
comments : STRONG SCALY FABRIC
more data:
leg : 110 section : 06 top piece/sub:
hole: 0674A top interval : 104 cm bot piece/sub: mg
core: 048X bottom interval: 150 cm
lithology: CLAYSTONE AND MUDSTONE
color : DARK GRAY
color nos: 5Y 4/1 + 2.5YR 3/6 + N4/ MIXED
structure: STRONG SCALY FABRIC(SUBVERTICAL)
drill def: HIGHLY DISTURBED & DRILLING BRECCIA
comments : STRONG SCALY FABRIC(SUBVERTICAL)
more data:
leg : 110 section : 07 top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 048X bottom interval: 33 cm
lithology: MUDSTONE AND CLAYSTONE, WITH FRAGMENTS OF MARL & LIMESTONE
RECRYSTALLIZED
color : GRAYISH BROWN & LIGHT BROWNISH GRAY & STRONG BROWN MIXED,
WITH LIGHT BLUISH GRAY FRAGMENTS
color nos: 10YR 5/2 & 10YR 6/2 & 7.5YR 4/6 MIXED
drill def: DRILLING BRECCIA
more data:
leg : 110 section : CC top piece/sub:
hole: 0674A top interval : 0 cm bot piece/sub: mg
core: 048X bottom interval: 40 cm
lithology: BRECCIA WITH VARICOLORED CLASTS(0-35 CM); MUDSTONE(35-40 CM)
color : BROWN/DARK BROWN,GRAYISH BROWN,GREENISH GRAY(0-35 CM); DARK
GREENISH GRAY(35-40 CM)
color nos: 7.5YR 4/3,10Y 5/2,5BG 5/1,5G 5/1(0-35 CM);5GY 4/1(35-40 CM)
drill def: DRILLING BRECCIA & HIGHLY DISTURBED
comments : CLASTS MIXED, LOOKS RATHER PLASTIC (0-33 CM)
induration: INDURATED(0-35 CM)
more data:
introduction | data types | geographic areas | legs/sites/holes | sites/holes
These Web pages are from the Core Data from the Ocean Drilling Program Legs 101-129 CD-ROM produced in 2001 by the U.S. Department of Commerce, National Oceanic and Atmospheric Administration, National Environmental Satellite, Data, and Information Service, National Geophysical Data Center, and collocated World Data Center for Marine Geology and Geophysics, Boulder. Data were compiled in cooperation with the U.S. Science Support Program, the Joint Oceanographic Institutions, Inc., and the U.S. National Science Foundation. Please see the NGDC privacy, disclaimer, and copyright notices. Additional ocean drilling data are available from NGDC and from the ODP/IODP.
questions to: carla.j.moore@noaa.gov