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Core data from the Ocean Drilling Program legs 101-129
leg : 101 section : 01 top piece/sub:
hole: 0635B top interval : 0 cm bot piece/sub: mg
core: 001R bottom interval: 10 cm
lithology: PACKSTONE
color : LIGHT GRAY
color nos: 10YR 7/2
drill def: SOUPY
paleontology: PTEROPODS, FORAMS
induration: UNLITHIFIED
more data:
leg : 101 section : 01 top piece/sub:
hole: 0635B top interval : 10 cm bot piece/sub: mg
core: 001R bottom interval: 78 cm
lithology: CALCAREOUS OOZE
color : VERY PALE BROWN (10-28 CM) GRADING DOWN TO LIGHT GRAY (28-78
CM)
color nos: 10YR 7/3 (10-28 CM) GRADING DOWN TO 5Y 7/1 (28-78 CM)
structure: MINOR BIOTURBATION
drill def: MODERATELY DISTURBED
induration: UNLITHIFIED
more data:
leg : 101 section : 01 top piece/sub:
hole: 0635B top interval : 78 cm bot piece/sub: mg
core: 001R bottom interval: 89 cm
lithology: CRS-GRAINED PACKSTONE
color : LIGHT GRAY
color nos: 5Y 7/1
drill def: MODERATELY DISTURBED
paleontology: PTEROPODS, FORAMS
induration: UNLITHIFIED
more data:
leg : 101 section : 01 top piece/sub:
hole: 0635B top interval : 90 cm bot piece/sub: mg
core: 001R bottom interval: 96 cm
lithology: CALCAREOUS OOZE
color : LIGHT GRAY
color nos: 5Y 7/1
structure: MINOR BIOTURBATION
drill def: MODERATELY DISTURBED
induration: UNLITHIFIED
more data:
leg : 101 section : 01 top piece/sub:
hole: 0635B top interval : 96 cm bot piece/sub: mg
core: 001R bottom interval: 130 cm
lithology: CRS-GRAINED PACKSTONE
color : LIGHT GRAY
color nos: 5Y 7/1
drill def: MODERATELY DISTURBED
paleontology: PTEROPODS, FORAMS
induration: UNLITHIFIED
more data:
leg : 101 section : 01 top piece/sub:
hole: 0635B top interval : 130 cm bot piece/sub: mg
core: 001R bottom interval: 136 cm
lithology: CALCAREOUS OOZE
color : LIGHT GRAY
color nos: 5Y 7/1
structure: MINOR BIOTURBATION
drill def: MODERATELY DISTURBED
induration: UNLITHIFIED
more data:
leg : 101 section : 01 top piece/sub:
hole: 0635B top interval : 136 cm bot piece/sub: mg
core: 001R bottom interval: 150 cm
lithology: CRS-GRAINED PACKSTONE
color : LIGHT GRAY
color nos: 5Y 7/1
drill def: MODERATELY DISTURBED
paleontology: PTEROPODS, FORAMS
induration: UNLITHIFIED
more data:
leg : 101 section : 02 top piece/sub:
hole: 0635B top interval : 0 cm bot piece/sub: mg
core: 001R bottom interval: 15 cm
lithology: CRS- TO VERY CRS-GRAINED PACKSTONE
color : LIGHT GRAY
color nos: 10YR 7/1
drill def: MODERATELY DISTURBED
paleontology: FORAMS, PTEROPODS
induration: UNLITHIFIED
more data:
leg : 101 section : 02 top piece/sub:
hole: 0635B top interval : 15 cm bot piece/sub: mg
core: 001R bottom interval: 22 cm
lithology: CALCAREOUS OOZE
color : LIGHT GRAY
color nos: 10YR 7/1
structure: MINOR BIOTURBATION
drill def: MODERATELY DISTURBED
paleontology: PTEROPODS FORCED IN BY DISTURBANCE
induration: UNLITHIFIED
more data:
leg : 101 section : 02 top piece/sub:
hole: 0635B top interval : 22 cm bot piece/sub: mg
core: 001R bottom interval: 30 cm
lithology: CRS- TO VERY CRS-GRAINED PACKSTONE
color : WHITE
color nos: 10YR 8/2
drill def: MODERATELY DISTURBED
paleontology: FORAMS, PTEROPODS
induration: UNLITHIFIED
more data:
leg : 101 section : 02 top piece/sub:
hole: 0635B top interval : 30 cm bot piece/sub: mg
core: 001R bottom interval: 55 cm
lithology: CRS- TO VERY CRS-GRAINED GRAINSTONE
color : WHITE
color nos: 10YR 8/2
drill def: MODERATELY DISTURBED
paleontology: FORAMS, PTEROPODS
induration: UNLITHIFIED
more data:
leg : 101 section : 02 top piece/sub:
hole: 0635B top interval : 55 cm bot piece/sub: mg
core: 001R bottom interval: 63 cm
lithology: CALCAREOUS OOZE
color : LIGHT GRAY
color nos: 10YR 7/1
structure: MINOR BIOTURBATION
drill def: MODERATELY DISTURBED
paleontology: PTEROPODS FORCED IN BY DISTURBANCE
induration: UNLITHIFIED
more data:
leg : 101 section : 02 top piece/sub:
hole: 0635B top interval : 63 cm bot piece/sub: mg
core: 001R bottom interval: 78 cm
lithology: CRS- TO VERY CRS-GRAINED GRAINSTONE
color : WHITE
color nos: 10YR 8/2
drill def: MODERATELY DISTURBED
paleontology: FORAMS, PTEROPODS
induration: UNLITHIFIED
more data:
leg : 101 section : 02 top piece/sub:
hole: 0635B top interval : 78 cm bot piece/sub: mg
core: 001R bottom interval: 150 cm
lithology: VOID
more data:
leg : 101 section : 03 top piece/sub:
hole: 0635B top interval : 0 cm bot piece/sub: mg
core: 001R bottom interval: 150 cm
lithology: INTERBEDDED CALCAREOUS OOZE & CHALK (0-115 CM), CRS SAND-
SIZED PACKSTONE (115-120 CM); TWO VOIDS (84-86 CM & 120-150
CM)
color : WHITE (0-115 CM), LIGHT GRAY (115-120 CM)
color nos: WHITER THAN 10YR 8/1 (0-115 CM), 10YR 7/2 (115-120 CM)
structure: POSSIBLE BURROWS (?, 0-115 CM)
drill def: HIGHLY DISTURBED
minerals : PYRITE ("ALMOST LOOKS LIKE IN BURROWS")
paleontology: FINE SAND-SIZED FORAMS (0-115 CM),FORAMS & PTEROPODS (115-
120 CM)
comments : "SECTION FELL OUT OF THE CORE LINE [SIC] ON RIG FLOOR & WAS
REPACKED...[BUT] SEEMS TO BE INTACT"
induration: UNLITHIFIED
more data:
leg : 101 section : 04 top piece/sub:
hole: 0635B top interval : 0 cm bot piece/sub: mg
core: 001R bottom interval: 110 cm
lithology: CALCAREOUS OOZE
color : LIGHT GRAY WITH SOME WHITE (0-65 CM)
color nos: 10YR 7/1 WITH SOME WHITER THAN 10YR 8/1 MOTTLES (0-65 CM)
structure: MOTTLING (0-65 CM), VERY DEFORMED LAMINAE (35-41 CM)
drill def: HIGHLY DISTURBED
paleontology: PTEROPODS (AT 20 CM, "PROBABLY NOT IN PLACE")
comments : CLASTS [LIMESTONE (@ 6 & 44 CM), CHALK];"THIS CORE FELL OUT
OF CORE LINER AND WAS REPLACED BY HAND."
induration: UNLITHIFIED
more data:
leg : 101 section : 01 top piece/sub:
hole: 0635B top interval : 0 cm bot piece/sub: mg
core: 002R bottom interval: 52 cm
lithology: PACKSTONE (DOWNHOLE CONTAMINATION)
color : LIGHT GRAY
color nos: 10YR 7/2
structure: REVERSED GRADED BEDDING (0-30 CM), NORMAL GRADED BEDDING
(30-52 CM)
drill def: HIGHLY DISTURBED
paleontology: FORAMS, PTEROPODS
induration: UNLITHIFIED
more data:
leg : 101 section : 01 top piece/sub:
hole: 0635B top interval : 52 cm bot piece/sub: mg
core: 002R bottom interval: 150 cm
lithology: MED- TO CRS-GRAINED PACKSTONE
color : WHITE
color nos: 2.5Y 8/2
drill def: SLIGHTLY FRACTURED
paleontology: SKELETAL DEBRIS & PLANKTONIC FORAMS; SOME PTEROPODS;
PTEROPODS AND FORAMS OCCUR IN DOWNHOLE CONTAMINATION AROUND
THE LITHIFIED PIECES; FORAMS IN PACKSTONE
comments : PTEROPODS & FORAMS OCCUR IN DOWNHOLE CONTAMINATION AROUND
THE LITHIFIED PIECES; FORAMS IN PACKSTONE
induration: LITHIFIED
more data:
leg : 101 section : 02 top piece/sub:
hole: 0635B top interval : 0 cm bot piece/sub: mg
core: 002R bottom interval: 42 cm
lithology: MED- TO CRS-GRAINED PACKSTONE
color : WHITE
color nos: 2.5Y 8/2
drill def: HIGHLY FRAGMENTED
paleontology: SKELETAL DEBRIS & SOME FORAMS
comments : CHALK CLASTS, "CHALKY LOOKING CEMENT OR MATRIX HOLDING
GRAINS TOGETHER"
induration: LITHIFIED
more data:
leg : 101 section : 02 top piece/sub:
hole: 0635B top interval : 42 cm bot piece/sub: mg
core: 002R bottom interval: 52 cm
lithology: BOUNDSTONE WITH GEOPETAL FILLS INDICATING DIFFERENT
DIRECTIONS OF UP
color : WHITE
color nos: 2.5Y 8/0 WITH 2.5Y 8/2
drill def: MODERATELY FRAGMENTED
paleontology: SKELETAL DEBRIS, GASTROPOD MOLD (IN PIECE AT 47-52 CM)
comments : MICRITE MATRIX,CAVITIES W/ 3-4 GENERATIONS RIM CEMENT,
INTRACLASTS,MOLDIC POROSITY,SOME "DEEP-WATER"
induration: LITHIFIED
more data:
leg : 101 section : 02 top piece/sub:
hole: 0635B top interval : 52 cm bot piece/sub: mg
core: 002R bottom interval: 70 cm
lithology: FLOATSTONE
color : WHITE
color nos: 5Y 8/1
structure: FAINT PARALLEL LAMINAE DIPPING ACROSS SLAB
drill def: MODERATELY FRAGMENTED
paleontology: FORAMS IN LITHIFIED OOZE MATRIX
comments : MOLDIC POROSITY IN PACKSTONE/GRAINSTONE CLASTS, CHALK
CLASTS, LITHIFIED OOZE MATRIX
induration: LITHIFIED
more data:
leg : 101 section : CC top piece/sub:
hole: 0635B top interval : 0 cm bot piece/sub: mg
core: 002R bottom interval: 8 cm
lithology: PACKSTONE (PROBABLY DOWNHOLE CONTAMINATION)
color : LIGHT GRAY
color nos: 10YR 7/2
drill def: HIGHLY DISTURBED
paleontology: PTEROPODS, FORAMS
induration: UNLITHIFIED
more data:
leg : 101 section : 01 top piece/sub:
hole: 0635B top interval : 0 cm bot piece/sub: mg
core: 003R bottom interval: 14 cm
lithology: CRS-GRAINED GRAINSTONE (0-4 CM) OVERLYING CALCAREOUS CHALK
(4-14 CM)
color : WHITE (0-8 CM), LIGHT GRAY (8-14 CM)
color nos: 2.5Y 8/2 (0-4 CM), 5Y 8/2 (4-8 CM), 5Y 7/1 (8-14 CM)
structure: POSSIBLE SMALL BURROWS (1-2 MM ACROSS, 4-8 CM), PARALLEL
LAMINAE (8-14 CM)
drill def: DRILLING BRECCIA
minerals : POSSIBLE PYRITE SPECKS (8-14 CM)
paleontology: SKELETAL DEBRIS (0-4 CM), POSSIBLE FORAMS (8-14 CM)
comments : A FEW SMALL CLASTS (4-8 CM), CHALK (4-14 CM) IS FRIABLE
induration: LITHIFIED (0-4 CM), PARTLY LITHIFIED (4-14 CM)
more data:
leg : 101 section : 01 top piece/sub:
hole: 0635B top interval : 14 cm bot piece/sub: mg
core: 003R bottom interval: 99 cm
lithology: FLOATSTONE (SILICIFIED OVER 14-28 CM INTERVAL) WITH CLASTS
RANGING FROM A FEW MM TO 2-3 CM ACROSS
color : WHITE
color nos: 5Y 8/1
drill def: DRILLING BRECCIA (14-28 CM), SLIGHTLY FRACTURED (14-99 CM)
minerals : SOME PYRITE SPECKS
paleontology: RUDISTS
comments : CLASTS (CHALK, GRAINSTONE, RUDSTONE, RUDSTONE, PACKSTONE,
RUDISTS, CHERT); GRAINY PACKSTONE MATRIX
induration: LITHIFIED
more data:
leg : 101 section : CC top piece/sub:
hole: 0635B top interval : 0 cm bot piece/sub: mg
core: 003R bottom interval: 6 cm
lithology: RUDSTONE
color : WHITE
color nos: 2.5Y 8/2
drill def: DRILLING BRECCIA
paleontology: ABUNDANT MOLDS OF SKELETAL DEBRIS (INCLUDING RUDISTS ?)
comments : MOLDIC POROSITY, SPAR CEMENT IN SOME MOLDS (DOG TOOTH ?),
SOME PARALLEL ORIENTATION OF PLATY MOLDS
induration: LITHIFIED
more data:
leg : 101 section : 01 top piece/sub:
hole: 0635B top interval : 0 cm bot piece/sub: mg
core: 004R bottom interval: 38 cm
lithology: MED- TO CRS-GRAINED PACKSTONE (PROBABLY DOWNHOLE
CONTAMINATION)
color : LIGHT GRAY
color nos: 2.5Y 7/2
structure: NORMAL GRADED BEDDING
drill def: HIGHLY DISTURBED
paleontology: SKELETAL DEBRIS, FORAMS, PTEROPODS
induration: UNLITHIFIED
more data:
leg : 101 section : 01 top piece/sub:
hole: 0635B top interval : 38 cm bot piece/sub: mg
core: 004R bottom interval: 93 cm
lithology: RUDSTONE
color : LIGHT GRAY WITH PALE GREEN, WHITE, GRAY, & LIGHT GRAY CLASTS
color nos: 2.5Y 7/2 WITH 5G 7/2, 10YR 8/1, 5Y 5/1, & 5Y 7/1 CLASTS
drill def: HIGHLY DISTURBED
minerals : MUDSTONE CLAST AT 60 CM APPEARS TO CONTAIN VOLCANIC GLASS
comments : CLASTS (CHALK,LIMESTONE,CHERT,GRAINSTONE) UP TO 5 CM ACROSS;
OOZE MATRIX; GRADATIONAL LOWER CONTACT
induration: UNLITHIFIED
more data:
leg : 101 section : 01 top piece/sub:
hole: 0635B top interval : 93 cm bot piece/sub: mg
core: 004R bottom interval: 110 cm
lithology: FLOATSTONE
color : LIGHT GRAY
color nos: 2.5Y 7/2
drill def: HIGHLY DISTURBED
comments : CLASTS (CHALK,LIMESTONE,CHERT,GRAINSTONE) UP TO 5 CM ACROSS;
OOZE MATRIX; GRADATIONAL UPPER CONTACT
induration: UNLITHIFIED
more data:
leg : 101 section : 01 top piece/sub:
hole: 0635B top interval : 110 cm bot piece/sub: mg
core: 004R bottom interval: 150 cm
lithology: NANNOFOSSIL OOZE
color : WHITE
color nos: 5Y 8/2 WITH A 10YR 8/1 CHALK CLAST AT 125 CM
structure: POSSIBLE MINOR BIOTURBATION
drill def: MODERATELY DISTURBED
paleontology: NANNOS
comments : CHALK CLAST AT 124-127 CM
induration: UNLITHIFIED
more data:
leg : 101 section : CC top piece/sub:
hole: 0635B top interval : 0 cm bot piece/sub: mg
core: 004R bottom interval: 9 cm
lithology: NANNOFOSSIL OOZE
color : LIGHT GRAY
color nos: 2.5Y 7/2
drill def: HIGHLY DISTURBED
minerals : PYRITE FLECKS, LIMONITE
paleontology: NANNOS
induration: UNLITHIFIED
more data:
leg : 101 section : 01 top piece/sub:
hole: 0635B top interval : 0 cm bot piece/sub: mg
core: 005R bottom interval: 6 cm
lithology: BOUNDSTONE
color : WHITE
color nos: 10YR 8/1
drill def: HIGHLY FRAGMENTED
paleontology: LARGE CORAL FRAGMENT(S)
induration: LITHIFIED
more data:
leg : 101 section : 01 top piece/sub:
hole: 0635B top interval : 6 cm bot piece/sub: mg
core: 005R bottom interval: 14 cm
lithology: FINE-GRAINED GRAINSTONE (6-13 CM) OVERLYING A SINGLE PIECE
OF LIMESTONE & A PIECE OF FINE-GRAINED PACKSTONE (13-14 CM)
color : WHITE
color nos: 5Y 8/2 (6-13 CM), 5Y 8/1 & 10YR 8/1 (13-14 CM)
structure: TRACE OF WAVY LAMINAE (6-13 CM)
drill def: HIGHLY FRAGMENTED
comments : MOLDIC POROSITY (6-13 CM)
induration: LITHIFIED
more data:
leg : 101 section : CC top piece/sub:
hole: 0635B top interval : 0 cm bot piece/sub: mg
core: 005R bottom interval: 9 cm
lithology: PACKSTONE (GENERALLY FINE-GRAINED WITH A FEW CRS & MED
GRAINS, ONE VERY CRS-GRAINED PIECE, 0-3 CM); LIMESTONE (3-9
CM)
color : LIGHT GRAY EXCEPT FOR ONE SMALL PIECE WHICH IS WHITE
color nos: 5Y 7/2 & SMALL PIECE OF 10YR 8/1 (0-3 CM), 5Y 7/1 (3-9 CM)
structure: BORINGS (?, 3-9 CM)
drill def: HIGHLY FRAGMENTED
paleontology: SKELETAL DEBRIS (IN SMALL PIECE AT 3 CM)
comments : MOLDIC POROSITY (IN SMALL PIECE AT 3 CM), MOLDIC &
INTRAPARTICLE POROSITY (3-9 CM)
induration: LITHIFIED
more data:
leg : 101 section : 01 top piece/sub:
hole: 0635B top interval : 0 cm bot piece/sub: mg
core: 007R bottom interval: 5 cm
lithology: SINGLE PIECE OF DENSE LIMESTONE (RECRYSTALLIZED ?)
color : WHITE
color nos: 10YR 8/1
structure: FLASER BEDDING
comments : MICRITE
induration: LITHIFIED
more data:
leg : 101 section : CC top piece/sub:
hole: 0635B top interval : 0 cm bot piece/sub: mg
core: 007R bottom interval: 6 cm
lithology: RUDSTONE (WITH ROUNDED INTRACLASTS OF MICRITIC LIMESTONE &
FINE SAND-SIZED GRAINSTONE) INTRACSLASTS (1-2 MM ACROSS) OF
MICRITIC LIMESTONE AND GRAINSTONE (PLASTIC DEFORMATION,
PASSIVE SOLUTION BOUNDARIES)
color : WHITE TO LIGHT GRAY
color nos: 10YR 8/1 TO 10YR 7/2
paleontology: RUDIST FRAGMENTS
induration: LITHIFIED
more data:
leg : 101 section : 01 top piece/sub:
hole: 0635B top interval : 0 cm bot piece/sub: mg
core: 008R bottom interval: 38 cm
lithology: CARBONACEOUS LIMESTONE
color : VERY DARK GRAY (0-11 CM), LIGHT GRAY (11-24 & 30-38 CM),
GRAY (24-30 CM)
color nos: 5Y 3/1 (0-11 CM),5Y 7/1 (11-24 & 30-38 CM),5Y 5/1 (24-30 CM)
structure: FLASER BEDDING (8-10 CM), 2 CYCLES OF (DOWNWARD DECREASING)
STRONG TO MINOR BIOTURBATION (10-38 CM)
drill def: HIGHLY FRAGMENTED
comments : PERCENTAGE OF TERRIGENOUS COMPONENT VARIABLE; DARKER
INTERVALS MORE CLAY-RICH
induration: LITHIFIED
more data:
leg : 101 section : 01 top piece/sub:
hole: 0635B top interval : 38 cm bot piece/sub: mg
core: 008R bottom interval: 63 cm
lithology: CARBONACEOUS LIMESTONE
color : ? (38-43 CM), DARK GRAY (43-52 CM), GRAY/LIGHT GRAY (52-56
CM), VERY DARK GRAY (56-63 CM)
color nos: ?(38-43CM),5Y 4/1(43-52CM),5Y 6/1(52-56CM),5Y 3/1(56-63CM)
structure: FLASER BEDDING, MODERATE BIOTURBATION
drill def: HIGHLY FRAGMENTED
comments : PERCENTAGE OF TERRIGENOUS COMPONENT VARIABLE; DARKER
INTERVALS MORE CLAY-RICH
induration: LITHIFIED
more data:
leg : 101 section : 01 top piece/sub:
hole: 0635B top interval : 63 cm bot piece/sub: mg
core: 008R bottom interval: 86 cm
lithology: CARBONACEOUS LIMESTONE
color : GRAY/LIGHT GRAY (63-68 CM & 73-78 CM), WHITE (68-73 CM),
BLACK (78-86 CM)
color nos: 5Y 6/1 (63-68,73-78 CM),5Y 8/1 (68-73CM),5Y 2.5/1 (78-86CM)
structure: FLASER BEDDING, MODERATE TO STRONG BIOTURBATION, HORIZONTAL
BURROWS
drill def: HIGHLY FRAGMENTED
comments : PERCENTAGE OF TERRIGENOUS COMPONENT VARIABLE; DARKER
INTERVALS MORE CLAY-RICH
induration: LITHIFIED
more data:
leg : 101 section : 01 top piece/sub:
hole: 0635B top interval : 86 cm bot piece/sub: mg
core: 008R bottom interval: 120 cm
lithology: CARBONACEOUS LIMESTONE
color : GRAY/LIGHT GRAY (86-100 CM), VERY DARK GRAY (100-120 CM)
color nos: 5Y 6/1 (86-100 CM), 5Y 3/1 (100-120 CM)
structure: STRONG BIOTURBATION & BURROWS (86-90 CM); WAVY LAMINAE,
PARALLEL LAMINAE, & SOME BANDING (90-107 CM)
drill def: HIGHLY FRAGMENTED
comments : PERCENTAGE OF TERRIGENOUS COMPONENT VARIABLE; DARKER
INTERVALS MORE CLAY-RICH
induration: LITHIFIED
more data:
leg : 101 section : 01 top piece/sub:
hole: 0635B top interval : 120 cm bot piece/sub: mg
core: 008R bottom interval: 150 cm
lithology: ORGANIC GEOCHEMISTRY SAMPLE
more data:
leg : 101 section : 02 top piece/sub:
hole: 0635B top interval : 0 cm bot piece/sub: mg
core: 008R bottom interval: 61 cm
lithology: CARBONACEOUS LIMESTONE
color : GRAY (0-30 CM & 43-61 CM), LIGHT GRAY (30-38 CM), GRAY/LIGHT
GRAY (38-43 CM)
color nos: 5Y 5/1 (0-30 & 43-61 CM),5Y 7/1 (30-38 CM),5Y 6/1 (38-43 CM)
structure: FEW PARALLEL LAMINAE, MINOR TO STRONG TO MODERATE
BIOTURBATION (DOWNWARDS),BURROWS,STYLOLITE (31 CM)
drill def: HIGHLY FRAGMENTED
minerals : PYRITE
paleontology: PELOIDS, SKELETAL DEBRIS
comments : SOME CLASTS, PERCENTAGE OF TERRIGENOUS COMPONENT VARIABLE;
DARKER INTERVALS MORE CLAY-RICH
induration: LITHIFIED
more data:
leg : 101 section : CC top piece/sub:
hole: 0635B top interval : 0 cm bot piece/sub: mg
core: 008R bottom interval: 20 cm
lithology: CARBONACEOUS LIMESTONE
color : GRAY/LIGHT GRAY (0-4 CM), VERY DARK GRAY & DARK GRAY (4-20
CM)
color nos: 5Y 6/1 (0-4 CM), 5Y 3/1 & 5Y 4/1 (4-20 CM)
structure: MINOR BIOTURBATION & BURROWS (FINE, ~3 MM TO 5 MM),
SUBHORIZONTAL LAYERING
comments : PERCENTAGE TERRIGENOUS COMPONENT VARIABLE; DARKER INTERVALS
ARE MORE CLAY-RICH
induration: LITHIFIED
more data:
leg : 101 section : 01 top piece/sub:
hole: 0635B top interval : 0 cm bot piece/sub: mg
core: 009R bottom interval: 30 cm
lithology: GRAINSTONE (0-5 CM, PROBABLY DOWNHOLE CONTAMINATION)
OVERLYING CARBONACEOUS LIMESTONE (5-30 CM)
color : WHITE (0-16 CM), VERY DARK GRAY (16-30 CM)
color nos: 5Y 8/2 (0-5 CM), 5Y 8/1 (5-16 CM), 5Y 3/1 (16-30 CM)
structure: MODERATE BIOTURBATION & FLATTENED, HORIZONTAL BURROWS (16-24
CM)
drill def: HIGHLY FRAGMENTED
comments : DARKER INTERVALS MORE ORGANIC-RICH
induration: LITHIFIED
more data:
leg : 101 section : 01 top piece/sub:
hole: 0635B top interval : 30 cm bot piece/sub: mg
core: 009R bottom interval: 65 cm
lithology: CARBONACEOUS LIMESTONE
color : GRAY/LIGHT GRAY (30-38 CM), VERY DARK GRAY (38-48 CM), DARK
GRAY (48-65 CM)
color nos: 5Y 6/1 (30-38 CM), 5Y 3/1 (38-48 CM), 5Y 4/1 (48-65 CM)
structure: STRONG-MODERATE-MINOR BIOTURVBATION & BURROWS, PARALLEL
LAMINAE (NEAR 45 CM),FLASER BEDDING (~47 CM)
drill def: HIGHLY FRAGMENTED
comments : DARKER INTERVALS MORE ORGANIC-RICH
induration: LITHIFIED
more data:
leg : 101 section : 01 top piece/sub:
hole: 0635B top interval : 65 cm bot piece/sub: mg
core: 009R bottom interval: 112 cm
lithology: CARBONACEOUS LIMESTONE
color : GRAY/LIGHT GRAY (65-86 CM & 103-112 CM), VERY DARK GRAY (86-
93 CM), ? (93-103 CM)
color nos: 5Y 6/1 (65-86, 103-112 CM), 5Y 3/1 (86-93 CM), ? (93-103 CM)
structure: MODERATE BIOTURBATION;COMPACTED/STRETCHED BURROWS
(PSEUDOLAMINAE) & MICROFAULTS (86-93CM);FRACTURES
drill def: HIGHLY FRAGMENTED
comments : DARKER INTERVALS MORE ORGANIC-RICH
induration: LITHIFIED
more data:
leg : 101 section : CC top piece/sub:
hole: 0635B top interval : 0 cm bot piece/sub: mg
core: 009R bottom interval: 20 cm
lithology: CARBONACEOUS LIMESTONE
color : BANDED GRAY AND GRAY/LIGHT GRAY
color nos: BANDED 5Y 5/1 AND 5Y 6/1
structure: MINOR BIOTURBATION & BURROWS, BANDING, "PLASTIC DEFOMATION"
[MICROFAULT(S)]
drill def: DRILLING BRECCIA
comments : DARKER INTERVALS MORE ORGANIC-RICH
induration: LITHIFIED
more data:
leg : 101 section : 01 top piece/sub:
hole: 0635B top interval : 0 cm bot piece/sub: mg
core: 010R bottom interval: 100 cm
lithology: CARBONACEOUS LIMESTONE WITH A VOID (45-50 CM)
color : DARK GRAY (0-15 CM & 50-80 CM), GRAY (15-45 CM), GRAY/LIGHT
GRAY (80-100 CM)
color nos: 5Y 4/1 (0-15, 50-80 CM),5Y 5/1 (15-45 CM),5Y 6/1 (80-100 CM)
structure: MINOR BIOTURBATION (LESS PRONOUNCED IN DARKER LAYERS),
COMPRESSED BURROWS, FINE FRACTURES (86-95 CM)
drill def: SLIGHTLY FRACTURED; EXCEPT 61-67 CM, WHERE HIGHLY DISTURBED
minerals : PYRITE INCLUSIONS AT 79 CM
induration: LITHIFIED
more data:
leg : 101 section : 01 top piece/sub:
hole: 0635B top interval : 100 cm bot piece/sub: mg
core: 010R bottom interval: 120 cm
lithology: FLOATSTONE
color : LIGHT GRAY
color nos: 5Y 7/1
structure: CONVOLUTED BEDS, POSSIBLE STYLOLITE
drill def: SLIGHTLY FRACTURED
comments : CHALK CLASTS IN A MARLY MATRIX, DEBRIS FLOW(S) (POSSIBLY 2
CONTACTING AT 109 CM)
induration: LITHIFIED
more data:
leg : 101 section : 01 top piece/sub:
hole: 0635B top interval : 120 cm bot piece/sub: mg
core: 010R bottom interval: 150 cm
lithology: CARBONACEOUS LIMESTONE (120-139 CM); VOID (139-150 CM)
color : DARK GRAY
color nos: 5Y 4/1
structure: MINOR BIOTURBATION (LESS PRONOUNCED IN DARKER LAYERS),
COMPRESSED BURROWS, FINE FRACTURES
drill def: SLIGHTLY FRACTURED
induration: LITHIFIED
more data:
leg : 101 section : 02 top piece/sub:
hole: 0635B top interval : 0 cm bot piece/sub: mg
core: 010R bottom interval: 44 cm
lithology: CARBONACEOUS LIMESTONE (0-17 CM & 20-44 CM) WITH AN INTERBED
OF CHALKY LIMESTONE (17-20 CM)
color : GRAY/LIGHT GRAY (0-17 CM), LIGHT GRAY (17-20 CM), GRAY (20-
44 CM)
color nos: 5Y 6/1 (0-17 CM), 5Y 7/1 (14-17 CM), 5Y 5/1 (17-44 CM)
structure: MINOR BIOTURBATION & "SQUEEZED" BURROWS (10-25 CM)
drill def: SLIGHTLY FRACTURED
induration: LITHIFIED
more data:
leg : 101 section : 02 top piece/sub:
hole: 0635B top interval : 44 cm bot piece/sub: mg
core: 010R bottom interval: 56 cm
lithology: CHALKY LIMESTONE (44-54 CM) OVERLYING FLOATSTONE (54-56 CM)
color : GRAY/LIGHT GRAY (44-54 CM), DARK GRAY (54-56 CM),
color nos: 5Y 6/1 (44-54 CM), 5Y 4/1 (54-56 CM)
structure: MINOR BIOTURBATION & "SQUEEZED" BURROWS (10-25 CM)
drill def: SLIGHTLY FRACTURED
comments : ANGULAR CLASTS (IN FLOATSTONE (54-56 CM)
induration: LITHIFIED
more data:
leg : 101 section : 02 top piece/sub:
hole: 0635B top interval : 56 cm bot piece/sub: mg
core: 010R bottom interval: 84 cm
lithology: CARBONACEOUS LIMESTONE (56-83 CM) OVERLYING FLOATSTONE (83-
84 CM)
color : DARK GRAY (56-60 CM), GRAY/LIGHT GRAY (60-68 CM & 83-84 CM),
VERY DARK GRAY (68-83 CM)
color nos: 5Y 4/1 (56-60 CM),5Y 6/1 (60-68, 83-84 CM),5Y 3/1 (68-83 CM)
structure: MINOR BIOTURBATION & "SQUEEZED" BURROWS
drill def: SLIGHTLY FRACTURED
comments : ANGULAR CLASTS (IN FLOATSTONE, 83-84 CM)
induration: LITHIFIED
more data:
leg : 101 section : 02 top piece/sub:
hole: 0635B top interval : 84 cm bot piece/sub: mg
core: 010R bottom interval: 103 cm
lithology: CARBONACEOUS LIMESTONE (84-102 CM) OVERLYING FLOATSTONE
(102-103 CM)
color : VERY DARK GRAY (84-102 CM), LIGHT GRAY (102-103 CM)
color nos: 5Y 3/1 (84-102 CM), 5Y 7/1 (102-103 CM)
structure: MINOR BIOTURBATION & "SQUEEZED" BURROWS (ABOUT 95-100 CM)
drill def: SLIGHTLY FRACTURED
comments : ANGULAR CLASTS (IN FLOATSTONE, 102-103 CM)
induration: LITHIFIED
more data:
leg : 101 section : 02 top piece/sub:
hole: 0635B top interval : 103 cm bot piece/sub: mg
core: 010R bottom interval: 135 cm
lithology: CARBONACEOUS LIMESTONE (103-110 CM) OVERLYING FLOATSTONE
(110-135 CM)
color : VERY DARK GRAY (103-110 CM), LIGHT GRAY (110-135 CM)
color nos: 5Y 3/1 (103-110 CM), 5Y 7/1 (110-135 CM)
structure: MINOR BIOTURBATION & "SQUEEZED" BURROWS (118-122 CM)
drill def: SLIGHTLY FRACTURED
comments : ANGULAR CLASTS UP TO 2-3 CM ACROSS (IN FLOATSTONE, 110-135
CM)
induration: LITHIFIED
more data:
leg : 101 section : 02 top piece/sub:
hole: 0635B top interval : 135 cm bot piece/sub: mg
core: 010R bottom interval: 150 cm
lithology: CHALKY LIMESTONE
color : LIGHT GRAY
color nos: 5Y 7/1
structure: MINOR BIOTURBATION & "SQUEEZED" BURROWS
drill def: SLIGHTLY FRACTURED
induration: LITHIFIED
more data:
leg : 101 section : 03 top piece/sub:
hole: 0635B top interval : 0 cm bot piece/sub: mg
core: 010R bottom interval: 17 cm
lithology: CHALKY LIMESTONE
color : LIGHT GRAY WITH MINOR GRAY
color nos: 5Y 7/1 WITH MINOR 5Y 5/1
structure: MODERATE BIOTURBATION; FLATTENED, HORIZONTAL BURROWS
drill def: SLIGHTLY FRACTURED
induration: LITHIFIED
more data:
leg : 101 section : 03 top piece/sub:
hole: 0635B top interval : 17 cm bot piece/sub: mg
core: 010R bottom interval: 30 cm
lithology: FLOATSTONE
color : LIGHT GRAY WITH MINOR GRAY
color nos: 5Y 7/1 WITH MINOR 5Y 5/1
structure: MODERATE BIOTURBATION; FLATTENED, HORIZONTAL BURROWS;
POSSIBLE MICROFAULTS
drill def: SLIGHTLY FRACTURED
comments : CALCAREOUS CHALK & LITHIFIED GRAINSTONE CLASTS (2-3 MM
ACROSS)
induration: LITHIFIED
more data:
leg : 101 section : 03 top piece/sub:
hole: 0635B top interval : 30 cm bot piece/sub: mg
core: 010R bottom interval: 54 cm
lithology: FLOATSTONE
color : GRAY WITH WHITE CLASTS
color nos: 5Y 5/1 WITH 10YR 8/1 CLASTS
structure: MODERATE-STRONG BIOTURBATION; FLATTENED, HORIZONTAL BURROWS;
MICROFAULTS
drill def: SLIGHTLY FRACTURED
comments : CALCAREOUS CHALK & LITHIFIED GRAINSTONE CLASTS (2-3MM
ACROSS),LAMINAE @ 35-40 CM FORM RECUMBANT FOLD
induration: LITHIFIED
more data:
leg : 101 section : 03 top piece/sub:
hole: 0635B top interval : 54 cm bot piece/sub: mg
core: 010R bottom interval: 64 cm
lithology: CHALKY LIMESTONE
color : LIGHT GRAY WITH MINOR GRAY
color nos: 5Y 7/1 WITH MINOR 5Y 5/1
structure: STRONG BIOTURBATION & FLATTENED, HORIZONTAL BURROWS (54-62
CM); PARALLEL LAMINAE (62-64 CM)
drill def: HIGHLY FRAGMENTED
induration: LITHIFIED
more data:
leg : 101 section : 03 top piece/sub:
hole: 0635B top interval : 64 cm bot piece/sub: mg
core: 010R bottom interval: 88 cm
lithology: CARBONACEOUS LIMESTONE ((64-78 CM & 81-88 CM) WITH AN
INTERBED OF CHALKY LIMESTONE (78-81 CM)
color : BLACK, VERY DARK GRAY, AND GRAY/LIGHT GRAY
color nos: 5Y 2.5/1, 5Y 3/1, AND 5Y 6/1
structure: PARALLEL LAMINAE; MODERATE TO STRONG BIOTURBATION;
HORIZONTAL, FLATTENED BURROWS; MICROFAULTS
drill def: HIGHLY FRAGMENTED TO DRILLING BRECCIA
induration: LITHIFIED
more data:
leg : 101 section : 03 top piece/sub:
hole: 0635B top interval : 88 cm bot piece/sub: mg
core: 010R bottom interval: 103 cm
lithology: CHALKY LIMESTONE (88-99 CM) OVERLYING PACKSTONE (99-103 CM)
color : GRAY (88-93 CM), GRAY/LIGHT GRAY (93-99 CM), LIGHT GRAY (99-
103 CM)
color nos: 5Y 5/1 (88-93 CM), 5Y 6/1 (93-99 CM), 5Y 7/1 (99-103 CM)
structure: MINOR BIOTURBATION (88-93 CM), MODERATE BIOTURBATION (93-99
CM)
drill def: HIGHLY FRAGMENTED
paleontology: SKELETAL DEBRIS (99-103 CM)
induration: LITHIFIED
more data:
leg : 101 section : CC top piece/sub:
hole: 0635B top interval : 0 cm bot piece/sub: mg
core: 010R bottom interval: 20 cm
lithology: CARBONACEOUS LIMESTONE
color : VERY DARK GRAY (0-8 CM), GRAY (8-20 CM)
color nos: 5Y 3/1 (0-8 CM), 5Y 5/1 (8-20 CM)
structure: MINOR (0-8 CM & 14-20 CM) TO MODERATE (8-14 CM)
BIOTURBATION; CHONDRITES (?) & BURROWS (8-14 CM)
drill def: DRILLING BRECCIA
induration: LITHIFIED
more data:
leg : 101 section : 01 top piece/sub:
hole: 0635B top interval : 0 cm bot piece/sub: mg
core: 011R bottom interval: 28 cm
lithology: LIMESTONE (0-15 CM) OVERLYING CARBONACEOUS LIMESTONE (15-28
CM)
color : GRAY (0-15 CM & 20-25 CM), VERY DARK GRAY (15-20 CM), DARK
GRAY (25-28 CM)
color nos: 5Y 6/1 (0-15 & 20-25 CM),5Y 3/1 (15-20 CM),5Y 4/1 (25-28 CM)
structure: MODERATE BIOTURBATION & BURROWS, PARALLEL LAMINAE (15-28 CM)
, MICROFAULT (AT ~5 CM)
drill def: DRILLING BRECCIA (0-3 CM), SLIGHTLY FRACTURED (3-28 CM)
minerals : PYRITE
paleontology: RARE SKELETAL DEBRIS (IN CHALKY LIMESTONE, 0-15 CM)
induration: LITHIFIED
more data:
leg : 101 section : 01 top piece/sub:
hole: 0635B top interval : 28 cm bot piece/sub: mg
core: 011R bottom interval: 53 cm
lithology: LIMESTONE
color : GRAY/LIGHT GRAY (28-32 CM & 51-53 CM), WHITE WITH GRAY (32-
51 CM)
color nos: 5Y 6/1 (28-32 CM & 51-53 CM), 5Y 8/1 WITH 5Y 5/1 (32-51 CM)
structure: MODERATE BIOTURBATION & BURROWS (SOME FLATTENED), PARALLEL
LAMINAE (51-53 CM), MICROFAULT (AT 30 CM)
drill def: SLIGHTLY FRACTURED; EXCEPT 33-38 CM, WHERE DRILLING BRECCIA
minerals : PYRITE
paleontology: SOME SKELETAL DEBRIS
induration: LITHIFIED
more data:
leg : 101 section : 01 top piece/sub:
hole: 0635B top interval : 53 cm bot piece/sub: mg
core: 011R bottom interval: 64 cm
lithology: CARBONACEOUS LIMESTONE
color : VERY DARK GRAY
color nos: 5Y 3/1
structure: MINOR BIOTURBATION, PARALLEL LAMINAE
drill def: HIGHLY FRAGMENTED
minerals : PYRITE
induration: LITHIFIED
more data:
leg : 101 section : 01 top piece/sub:
hole: 0635B top interval : 64 cm bot piece/sub: mg
core: 011R bottom interval: 83 cm
lithology: LIMESTONE
color : GRAY/LIGHT GRAY TO GRAY (63-70 CM), LIGHT GRAY TO GRAY/LIGHT
GRAY (70-83 CM)
color nos: 5Y 6/1 TO 5Y 5/1 (63-70 CM), 5Y 7/1 TO 5Y 6/1 (70-83 CM)
structure: MODERATE BIOTURBATION & BURROWS (SOME FLATTENED)
drill def: SLIGHTLY FRACTURED; EXCEPT 70-78 CM, WHERE DRILLING BRECCIA
minerals : PYRITE
paleontology: SOME SKELETAL DEBRIS
induration: LITHIFIED
more data:
leg : 101 section : 01 top piece/sub:
hole: 0635B top interval : 83 cm bot piece/sub: mg
core: 011R bottom interval: 94 cm
lithology: CARBONACEOUS LIMESTONE
color : BLACK
color nos: 5Y 2.5/1
structure: PARALLEL LAMINAE, MICROFAULT (AT 83 CM)
drill def: HIGHLY FRAGMENTED
minerals : PYRITE
induration: LITHIFIED
more data:
leg : 101 section : 01 top piece/sub:
hole: 0635B top interval : 94 cm bot piece/sub: mg
core: 011R bottom interval: 107 cm
lithology: LIMESTONE
color : LIGHT GRAY TO GRAY/LIGHT GRAY
color nos: 5Y 7/1 TO 5Y 6/1
structure: MODERATE BIOTURBATION (94-100 CM) TO STRONG BIOTURBATION
(100-107 CM), BURROWS (SOME FLATTENED)
drill def: SLIGHTLY FRACTURED
minerals : PYRITE
paleontology: SOME SKELETAL DEBRIS
induration: LITHIFIED
more data:
leg : 101 section : 01 top piece/sub:
hole: 0635B top interval : 107 cm bot piece/sub: mg
core: 011R bottom interval: 117 cm
lithology: CARBONACEOUS LIMESTONE
color : VERY DARK GRAY
color nos: 5Y 3/1
structure: PARALLEL LAMINAE
drill def: HIGHLY FRAGMENTED
minerals : PYRITE
induration: LITHIFIED
more data:
leg : 101 section : 01 top piece/sub:
hole: 0635B top interval : 117 cm bot piece/sub: mg
core: 011R bottom interval: 150 cm
lithology: LIMESTONE
color : DARK GRAY (117-120 CM), GRAY/LIGHT GRAY (120-142 CM), GRAY
(142-150 CM)
color nos: 5Y 4/1 (117-120 CM),5Y 6/1 (120-142 CM),5Y 5/1 (142-150 CM)
structure: MODERATE BIOTURBATION & BURROWS (117-125 CM),WAVY LAMINAE
(125-150 CM),MICROFAULTS (AT 120 & 147 CM)
drill def: SLIGHTLY FRACTURED; EXCEPT 123-125 CM,WHERE DRILLING BRECCIA
minerals : PYRITE
paleontology: SOME SKELETAL DEBRIS
comments : SOME BURROWS FLATTENED
induration: LITHIFIED
more data:
leg : 101 section : 02 top piece/sub:
hole: 0635B top interval : 0 cm bot piece/sub: mg
core: 011R bottom interval: 7 cm
lithology: CARBONACEOUS LIMESTONE WITH A THIN LAYER OF FLOATSTONE (0-4
CM) OVERLYING FLOATSTONE (4-7 CM)
color : GRAY (0-4 CM), GRAY/LIGHT GRAY (4-7 CM)
color nos: 5Y 5/1 (0-4 CM), 5Y 6/1 (4-7 CM)
structure: PARALLEL LAMINAE (0-4 CM)
drill def: SLIGHTLY FRACTURED (0-4 CM), DRILLING BRECCIA (4-7 CM)
induration: LITHIFIED
more data:
leg : 101 section : 02 top piece/sub:
hole: 0635B top interval : 7 cm bot piece/sub: mg
core: 011R bottom interval: 42 cm
lithology: CARBONACEOUS LIMESTONE
color : VERY DARK GRAY (7-10 CM), GRAY/LIGHT GRAY (10-20 CM & 37-42
CM), VERY DARK GRAY (20-37 CM)
color nos: 5Y 3/1 (7-10 CM),5Y 6/1 (10-20 & 37-42 CM),5Y 3/1 (20-37 CM)
structure: MINOR BIOTURBATION
drill def: SLIGHTLY FRACTURED (7-31 CM), DRILLING BRECCIA (31-42 CM)
comments : "ORGANIC RICH"
induration: LITHIFIED
more data:
leg : 101 section : 02 top piece/sub:
hole: 0635B top interval : 42 cm bot piece/sub: mg
core: 011R bottom interval: 147 cm
lithology: FLOATSTONE WITH POORLY-SORTED, ROUNDED, LIMESTONE CLASTS
color : LIGHT GRAY CLASTS WITH A GRAY MATRIX (42-64 CM & 68-147 CM),
GRAY/LIGHT GRAY (64-68 CM)
color nos: 5Y 7/1 CLASTS WITH A 5Y 5/1 MATRIX; EXCEPT 64-68 CM, 5Y 6/1
structure: PARALLEL LAMINAE & MICROFAULT IN CLAST AT 64-68 CM
drill def: SLIGHTLY FRACTURED
paleontology: CEPHALOPOD (BELEMNITE, AT 50 CM)
comments : ROUNDED LS CLASTS (UP TO 4 CM ACROSS AT 99 CM,SOME SHOW
MOLDIC POROSITY) IN A MARLY LIMESTONE MATRIX
induration: LITHIFIED
more data:
leg : 101 section : 02 top piece/sub:
hole: 0635B top interval : 147 cm bot piece/sub: mg
core: 011R bottom interval: 150 cm
lithology: LIMESTONE
color : GRAY/LIGHT GRAY
color nos: 5Y 6/1
induration: LITHIFIED
more data:
leg : 101 section : 03 top piece/sub:
hole: 0635B top interval : 0 cm bot piece/sub: mg
core: 011R bottom interval: 8 cm
lithology: LIMESTONE
color : GRAY/LIGHT GRAY
color nos: 5Y 6/1
structure: MINOR BIOTURBATION
drill def: SLIGHTLY FRACTURED
comments : GRADATIONAL LOWER CONTACT
induration: LITHIFIED
more data:
leg : 101 section : 03 top piece/sub:
hole: 0635B top interval : 8 cm bot piece/sub: mg
core: 011R bottom interval: 14 cm
lithology: CARBONACEOUS LIMESTONE
color : VERY DARK GRAY
color nos: 5Y 3/1
structure: MINOR BIOTURBATION; FINE, DISCONTINUOUS LAMINAE (FLASER
BEDDING ?)
drill def: SLIGHTLY FRACTURED (8-11 CM), DRILLING BRECCIA (11-14 CM)
comments : GRADATIONAL UPPER CONTACT
induration: LITHIFIED
more data:
leg : 101 section : 03 top piece/sub:
hole: 0635B top interval : 14 cm bot piece/sub: mg
core: 011R bottom interval: 23 cm
lithology: LIMESTONE
color : MOTTLED LIGHT GRAY TO DARK GRAY
color nos: MOTTLED 5Y 7/1 TO 5Y 4/1
structure: MOTTLING, MINOR BIOTURBATION, INFILLED BURROWS (FILLED WITH
FINE SAND FRAOM UNDERLYING PACKSTONE)
drill def: DRILLING BRECCIA (14-20 CM), SLIGHTLY FRACTURED (20-23 CM)
induration: LITHIFIED
more data:
leg : 101 section : 03 top piece/sub:
hole: 0635B top interval : 23 cm bot piece/sub: mg
core: 011R bottom interval: 27 cm
lithology: FINE SAND-SIZED PACKSTONE (23-24 CM) OVERLYING DRILLING
BRECCIA OF FINE LIMESTONE CLASTS IN AN OOZE MATRIX (24-27
CM)
color : MOTTLED LIGHT GRAY TO DARK GRAY (23-24 CM); ? (24-27 CM)
color nos: MOTTLED 5Y 7/1 TO 5Y 4/1 (23-24 CM); ? (24-27 CM)
structure: MINOR BIOTURBATION ? (IN PACKSTONE, 23-24 CM)
drill def: SLIGHTLY FRACTURED
comments : FINE LIMESTONE CLASTS IN AN OOZE MATRIX (24-27 CM)
induration: LITHIFIED
more data:
leg : 101 section : CC top piece/sub:
hole: 0635B top interval : 0 cm bot piece/sub: mg
core: 011R bottom interval: 20 cm
lithology: CARBONACEOUS LIMESTONE (0-15 CM) OVERLYING FLOATSTONE (15-20
CM)
color : GRAY
color nos: 5Y 5/1
structure: WAVY LAMINAE (0-15 CM, CAUSED BY DRILLING)
drill def: DRILLING BRECCIA
comments : ROUNDED CLASTS (UP TO 5MM ACROSS) IN A MARLY (CARBONACEOUS?)
LIMESTONE MATRIX (FLOATSTONE, 15-20 CM)
induration: LITHIFIED
more data:
leg : 101 section : 01 top piece/sub:
hole: 0635B top interval : 0 cm bot piece/sub: mg
core: 012R bottom interval: 24 cm
lithology: FLOATSTONE
color : WHITE CLASTS IN A DARK GRAY MATRIX
color nos: 5Y 8/1 CLASTS IN A 5Y 4/1 MATRIX
drill def: SLIGHTLY FRACTURED
comments : POORLY-SORTED, ROUNDED CLASTS (UP TO 2 CM) IN A MARLY
LIMESTONE MATRIX; SOME MOLDIC POROSITY
induration: LITHIFIED
more data:
leg : 101 section : 01 top piece/sub:
hole: 0635B top interval : 24 cm bot piece/sub: mg
core: 012R bottom interval: 41 cm
lithology: CARBONACEOUS LIMESTONE (24-28 CM) OVERLYING PACKSTONE (28-41
CM)
color : VERY DARK GRAY (24-28 CM), OLIVE GRAY (28-41 CM)
color nos: 5Y 3/1 (24-28 CM), 5Y 5/2 (28-41 CM)
structure: MINOR BIOTURBATION, BURROWS, & PARALLEL LAMINAE [LAMINAE IN
LS (24-28 CM) MAY BE FLATTENED BURROWS]
drill def: SLIGHTLY FRACTURED
induration: LITHIFIED
more data:
leg : 101 section : 01 top piece/sub:
hole: 0635B top interval : 41 cm bot piece/sub: mg
core: 012R bottom interval: 64 cm
lithology: LIMESTONE (41-52 CM) OVERLYING CARBONACEOUS LIMESTONE (52-64
CM)
color : GRAY (41-52 CM), VERY DARK GRAY (52-64 CM)
color nos: 5Y 5/1 (41-52 CM), 5Y 3/1 (52-64 CM)
structure: MODERATE BIOTURBATION
drill def: SLIGHTLY FRACTURED
induration: LITHIFIED
more data:
leg : 101 section : 01 top piece/sub:
hole: 0635B top interval : 64 cm bot piece/sub: mg
core: 012R bottom interval: 120 cm
lithology: LIMESTONE (64-95 CM) OVERLYING CARBONACEOUS LIMESTONE (95-
120 CM)
color : GRAY/LIGHT GRAY (64-95 CM), GRAY (95-105 CM), DARK GRAY
(105-120 CM)
color nos: 5Y 6/1 (64-95 CM), 5Y 5/1 (95-105 CM), 5Y 4/1 (105-120 CM)
structure: MINOR TO MODERATE BIOTURBATION W/ SOME BURROWS (65-105CM),
CHONDRITES (?,94-96CM),LAMINAE (105-120CM)
drill def: SLIGHTLY FRACTURED
induration: LITHIFIED
more data:
leg : 101 section : 01 top piece/sub:
hole: 0635B top interval : 120 cm bot piece/sub: mg
core: 012R bottom interval: 150 cm
lithology: ORGANIC GEOCHEMISTRY SAMPLE
more data:
leg : 101 section : 02 top piece/sub:
hole: 0635B top interval : 0 cm bot piece/sub: mg
core: 012R bottom interval: 25 cm
lithology: LIMESTONE
color : GRAY/LIGHT GRAY
color nos: 5Y 6/1
structure: MODERATE BIOTURBATION, BURROWS (DOMINANTLY CHONDRITES,
ESPECIALLY AT ~15 CM)
drill def: SLIGHTLY FRACTURED
induration: LITHIFIED
more data:
leg : 101 section : 02 top piece/sub:
hole: 0635B top interval : 25 cm bot piece/sub: mg
core: 012R bottom interval: 35 cm
lithology: CARBONACEOUS LIMESTONE (25-34 CM) OVERLYING LIMESTONE (34-35
CM)
color : GRAY (25-30 CM), BLACK (30-34 CM), GRAY/LIGHT GRAY (34-35
CM)
color nos: 5Y 5/1 (25-30 CM), 5Y 2.5/1 (30-34 CM), 5Y 6/1 (34-35 CM)
structure: MINOR BIOTURBATION, PARALLEL LAMINAE, BURROWS (?)
drill def: SLIGHTLY FRACTURED
paleontology: SAPROPEL (30-34 CM)
induration: LITHIFIED
more data:
leg : 101 section : 02 top piece/sub:
hole: 0635B top interval : 35 cm bot piece/sub: mg
core: 012R bottom interval: 56 cm
lithology: CARBONACEOUS LIMESTONE (35-42 CM), PACKSTONE (42-44 CM),
RUDSTONE (44-56 CM)
color : GRAY (35-42 CM & 44-56 CM), GRAY/LIGHT GRAY (42-44 CM)
color nos: 5Y 5/1 (35-42 CM & 44-56 CM), 5Y 6/1 (42-44 CM)
structure: NORMAL GRADED BEDDING (56 CM TO 42 CM,MAYBE 36 CM),PARALLEL
LAMINAE (35-42 CM),CHONDRITES (35-38 CM)
drill def: SLIGHTLY FRACTURED (35-53 CM), DRILLING BRECCIA (53-56 CM)
comments : TURBIDITE (FROM 56 CM UP TO 42 CM & POSSIBLY TO 36 CM)
induration: LITHIFIED
more data:
leg : 101 section : 02 top piece/sub:
hole: 0635B top interval : 56 cm bot piece/sub: mg
core: 012R bottom interval: 87 cm
lithology: FLOATSTONE
color : BLACK TO VERY DARK GRAY TO DARK GRAY TO GRAY MATRIX WITH
GRAY TO WHITE CLASTS
color nos: 5Y 2.5/1,5Y 3/1,5Y4/1,5Y 5/1 MATRIX; 5Y 5/1 - 5Y 8/1 CLASTS
structure: MINOR BIOTURBATION
drill def: DRILLING BRECCIA (56-64 CM), HIGHLY FRAGMENTED (64-87 CM)
comments : DEBRIS FLOW (CONTINUOUS WITH 87-150 CM RECORD)
induration: LITHIFIED
more data:
leg : 101 section : 02 top piece/sub:
hole: 0635B top interval : 87 cm bot piece/sub: mg
core: 012R bottom interval: 150 cm
lithology: FLOATSTONE
color : BLACK TO VERY DARK GRAY TO DARK GRAY TO GRAY MATRIX WITH
GRAY TO WHITE CLASTS
color nos: 5Y 2.5/1,5Y 3/1,5Y4/1,5Y 5/1 MATRIX; 5Y 5/1 - 5Y 8/1 CLASTS
structure: MINOR BIOTURBATION, CHONDRITES (112,145 CM), INTENSE FOLDING
& FAULTING (90-100,118-127,145-150 CM)
drill def: HIGHLY FRAGMENTED
comments : DEBRIS FLOW (CONTINUOUS WITH 56-87 CM RECORD)
induration: LITHIFIED
more data:
leg : 101 section : 03 top piece/sub:
hole: 0635B top interval : 0 cm bot piece/sub: mg
core: 012R bottom interval: 20 cm
lithology: CARBONACEOUS LIMESTONE
color : GRAY/LIGHT GRAY TO VERY DARK GRAY
color nos: 5Y 6/1 TO 5Y 3/1
structure: WAVY LAMINAE/SLUMP STRUCTURES/FOLDED BEDDING (?, 8-10 CM),
MINOR BIOTURBATION
drill def: DRILLING BRECCIA
induration: LITHIFIED
more data:
leg : 101 section : CC top piece/sub:
hole: 0635B top interval : 0 cm bot piece/sub: mg
core: 012R bottom interval: 25 cm
lithology: CARBONACEOUS LIMESTONE
color : DARK GRAY (0-13 CM), GRAY/LIGHT GRAY WITH A "GREENISH" TINT
(13-25 CM)
color nos: 5Y 4/1 (0-13 CM), 5Y 6/1 WITH A "GREENISH" TINT (13-25 CM)
drill def: DRILLING BRECCIA
induration: LITHIFIED
more data:
leg : 101 section : 01 top piece/sub:
hole: 0635B top interval : 0 cm bot piece/sub: mg
core: 013R bottom interval: 28 cm
lithology: CARBONACEOUS LIMESTONE
color : GRAY (0-5 CM), VERY DARK GRAY (5-10 CM), GRAY TO DARK GRAY
TO GRAYISH GREEN (10-28 CM)
color nos: 5Y 5/1 (0-5CM),5Y 3/1 (5-10CM),5Y 5/1-5Y 4/1-10GY 5/2 (REST)
structure: MICROFAULTS (9-13 CM), CONVOLUTED LAMINAE/SLUMPSTRUCTURES
(13-22 CM)
drill def: MODERATELY FRAGMENTED
comments : SOME CLASTS IN CONVOLUTED INTERVAL (13-22 CM), WHICH "MAY BE
SLUMP OR DEBRIS FLOW"
induration: LITHIFIED
more data:
leg : 101 section : 01 top piece/sub:
hole: 0635B top interval : 28 cm bot piece/sub: mg
core: 013R bottom interval: 37 cm
lithology: LIMESTONE
color : GRAY/LIGHT GRAY
color nos: 5Y 6/1
structure: MODERATE BIOTURBATION
drill def: MODERATELY FRAGMENTED
induration: LITHIFIED
more data:
leg : 101 section : 01 top piece/sub:
hole: 0635B top interval : 37 cm bot piece/sub: mg
core: 013R bottom interval: 60 cm
lithology: LIMESTONE AND CARBONACEOUS LIMESTONE
color : GRAY/LIGHT GRAY TO VERY DARK GRAY (VARIOUS SHADES)
color nos: 5Y 6/1 TO 5Y 3/1 (VARIOUS SHADES)
drill def: MODERATELY FRAGMENTED
comments : LARGE (UP TO 4 CM), ANGULAR-TO-ROUNDED CLASTS; "
SOME...LAMINATION IN MATRIX - SLUMP? (DEBRIS FLOW?)"
induration: LITHIFIED
more data:
leg : 101 section : 01 top piece/sub:
hole: 0635B top interval : 60 cm bot piece/sub: mg
core: 013R bottom interval: 75 cm
lithology: CARBONACEOUS LIMESTONE
color : VERY DARK GRAY (60-68 CM), LIGHT GRAY (68-75 CM)
color nos: 5Y 3/1 (60-68 CM), 5Y 7/1 (68-75 CM)
structure: MICROFAULTS & SMALL BURROWS (60-68 CM), CONVOLUTED LAMINAE/
SLUMP STRUCTURES (68-75 CM)
drill def: MODERATELY FRAGMENTED
comments : SOME LIMESTONE CLASTS (68-75 CM, DEBRIS FLOW?)
induration: LITHIFIED
more data:
leg : 101 section : 01 top piece/sub:
hole: 0635B top interval : 75 cm bot piece/sub: mg
core: 013R bottom interval: 83 cm
lithology: FLOATSTONE
color : GRAY/LIGHT GRAY MATRIX, LIGHT GRAY CLASTS; EXCEPT VERY DARK
GRAY @ 78 CM (BAND) & 79 CM (CLAST)
color nos: 5Y 6/1 MATRIX, 5Y 7/1 CLASTS; EXCEPT 5Y 3/1 AT 78 CM & 79 CM
structure: BANDING AT 78 CM (POSSIBLY A CLAST?)
drill def: MODERATELY FRAGMENTED
comments : "CLASTS OF LIMESTONE IN MATRIX OF MARLY LIMESTONE"
induration: LITHIFIED
more data:
leg : 101 section : 01 top piece/sub:
hole: 0635B top interval : 83 cm bot piece/sub: mg
core: 013R bottom interval: 112 cm
lithology: CARBONACEOUS LIMESTONE
color : DARK GRAY (83-86 & 99-112 CM),GRAY/LIGHT GRAY (86-93 CM),
LIGHT GRAY (93-99 CM); SOME "GREENISH"
color nos: 5Y 4/1 (83-86,99-112 CM),5Y 6/1 (86-93 CM),5Y 7/1 (93-99 CM)
structure: MODERATE (83-96 CM) TO MINOR (96-99 CM) BIOTURBATION, CURVED
LAMINAE/SLUMP STRUCTURES? (99-112 CM)
drill def: SLIGHTLY FRACTURED
comments : INCLINED LOWER CONTACT (110-114 CM; HERE DEFINED TO BE 112
CM)
induration: LITHIFIED
more data:
leg : 101 section : 01 top piece/sub:
hole: 0635B top interval : 112 cm bot piece/sub: mg
core: 013R bottom interval: 120 cm
lithology: LIMESTONE AND CARBONACEOUS LIMESTONE
color : SHADES OF LIGHT GRAY TO VERY DARK GRAY
color nos: SHADES OF 5Y 7/1 TO 5Y 3/1
structure: CONVOLUTE LAMINAE IN MATRIX (POSSIBLE SLUMP STRUCTURES),
MINOR BIOTURBATION
drill def: SLIGHTLY FRACTURED
comments : INCLINED UPPER CONTACT (110-114 CM; HERE DEFINED TO BE 112
CM)
induration: LITHIFIED
more data:
leg : 101 section : 01 top piece/sub:
hole: 0635B top interval : 120 cm bot piece/sub: mg
core: 013R bottom interval: 129 cm
lithology: CARBONACEOUS LIMESTONE (SOMEWHAT CHALKY 120-121 CM)
color : VERY DARK GRAY (120-121 CM). GRAY/LIGHT GRAY (121-129 CM)
color nos: 5Y 3/1 (120-121 CM), 5Y 6/1 (121-129 CM)
structure: PARALLEL LAMINAE (120-121 CM), MINOR BIOTURBATION (121-129
CM)
drill def: SLIGHTLY FRACTURED
induration: LITHIFIED
more data:
leg : 101 section : 01 top piece/sub:
hole: 0635B top interval : 129 cm bot piece/sub: mg
core: 013R bottom interval: 132 cm
lithology: LIMESTONE AND CARBONACEOUS LIMESTONE
color : LIGHT GRAY TO VERY DARK GRAY
color nos: 5Y 7/1 TO 5Y 3/1
structure: LAMINAE IN MATRIX
drill def: SLIGHTLY FRACTURED
comments : "CLASTS OF LIMESTONE/MARLY LIMESTONE"
induration: LITHIFIED
more data:
leg : 101 section : 01 top piece/sub:
hole: 0635B top interval : 132 cm bot piece/sub: mg
core: 013R bottom interval: 146 cm
lithology: LIMESTONE
color : GRAY/LIGHT GRAY
color nos: 5Y 6/1
structure: MINOR BIOTURBATION, MICROFRACTURES, LAMINAE (145.5-146 CM)
drill def: SLIGHTLY FRACTURED (132-140 CM),MODERATELY FRAGMENTED (REST)
induration: LITHIFIED
more data:
leg : 101 section : 01 top piece/sub:
hole: 0635B top interval : 146 cm bot piece/sub: mg
core: 013R bottom interval: 150 cm
lithology: LIMESTONE AND CARBONACEOUS LIMESTONE
color : WHITE (LIGHTEST CLASTS) TO DARK GRAY (DARKEST MATRIX)
color nos: 5Y 8/1 (LIGHTEST CLASTS) TO 5Y 4/1 (DARKEST MATRIX)
structure: CONVOLUTE LAMINAE (SLUMP STRUCTURES?)
drill def: MODERATELY FRAGMENTED
comments : POSSIBLE DEBRIS FLOW, "CLASTS OF LIMESTONE INB MARLY
LIMESTONE MATRIX"
induration: LITHIFIED
more data:
leg : 101 section : 02 top piece/sub:
hole: 0635B top interval : 0 cm bot piece/sub: mg
core: 013R bottom interval: 13 cm
lithology: CARBONACEOUS LIMESTONE
color : MOSTLY VERY DARK GRAY
color nos: MOSTLY 5Y 3/1
structure: STRONG BIOTURBATION, INCLINED LAMINAE, CHONDRITES
drill def: MODERATELY FRAGMENTED
induration: LITHIFIED
more data:
leg : 101 section : 02 top piece/sub:
hole: 0635B top interval : 13 cm bot piece/sub: mg
core: 013R bottom interval: 46 cm
lithology: FLOATSTONE
color : GRAY/LIGHT GRAY CLASTS AND GRAY MATRIX
color nos: 5Y 6/1 CLASTS AND 5Y 5/1 MATRIX
structure: STRONG BIOTURBATION (30-37 CM), CONTORTED AND ANASTOMOSING
BEDDING, CHONDRITES
drill def: MODERATELY FRAGMENTED
comments : CHALKY LIMESTONE CLASTS (1 MM TO 3 CM ACROSS)
induration: LITHIFIED
more data:
leg : 101 section : 02 top piece/sub:
hole: 0635B top interval : 46 cm bot piece/sub: mg
core: 013R bottom interval: 62 cm
lithology: CARBONACEOUS LIMESTONE
color : DARK GRAY TO GRAY
color nos: 5Y 4/1 TO 5Y 5/1
structure: STRONG BIOTURBATION, CHONDRITES
drill def: MODERATELY FRAGMENTED
induration: LITHIFIED
more data:
leg : 101 section : 02 top piece/sub:
hole: 0635B top interval : 62 cm bot piece/sub: mg
core: 013R bottom interval: 78 cm
lithology: LIMESTONE (62-67 CM) OVERLYING CARBONACEOUS LIMESTONE (67-78
CM)
color : GRAY/LIGHT GRAY (62-67 CM), VERY DARK GRAY (67-78 CM)
color nos: 5Y 6/1 (62-67 CM), 5Y 3/1 (67-78 CM)
structure: STRONG BIOTURBATION, PARALLEL LAMINAE (67-78 CM), CHONDRITES
drill def: MODERATELY FRAGMENTED
induration: LITHIFIED
more data:
leg : 101 section : 02 top piece/sub:
hole: 0635B top interval : 78 cm bot piece/sub: mg
core: 013R bottom interval: 88 cm
lithology: FLOATSTONE
color : GRAY/LIGHT GRAY CLASTS AND GRAY MATRIX
color nos: 5Y 6/1 CLASTS AND 5Y 5/1 MATRIX
structure: STRONG BIOTURBATION (AT TOP), CONTORTED AND ANASTOMOSING
BEDDING, CHONDRITES
drill def: MODERATELY FRAGMENTED
comments : CHALKY LIMESTONE CLASTS (1 MM TO 3 CM ACROSS)
induration: LITHIFIED
more data:
leg : 101 section : 02 top piece/sub:
hole: 0635B top interval : 88 cm bot piece/sub: mg
core: 013R bottom interval: 120 cm
lithology: LIMESTONE (88-96 CM) OVERLYING CARBONACEOUS LIMESTONE (96-
120 CM)
color : GRAY/LIGHT GRAY (88-96 CM), DARK GRAY (96-120 CM)
color nos: 5Y 6/1 (88-96 CM), 5Y 3/1 (96-120 CM)
structure: STRONG BIOTURBATION
drill def: MODERATELY FRAGMENTED (88-113 CM), HIGHLY FRAGMENTD (REST)
induration: LITHIFIED
more data:
leg : 101 section : 02 top piece/sub:
hole: 0635B top interval : 120 cm bot piece/sub: mg
core: 013R bottom interval: 150 cm
lithology: LIMESTONE (120-123 CM) OVERLYING CARBONACEOUS LIMESTONE
(123-150 CM)
color : LIGHT GRAY (120-123 CM), MIXTURE OF GRAY/LIGHT GRAY & GRAY
(123-150 CM)
color nos: 5Y 7/1 (120-123 CM), MIXTURE OF 5Y 6/1 & 5Y 5/1 (123-150 CM)
structure: STRONG BIOTURBATION, MOTTLING, BURROWS (UP TO 2 CM),
ZOOPHYCOS (120 CM)
drill def: MODERATELY FRAGMENTED (120-142 CM), DRILLING BRECCIA (REST)
induration: LITHIFIED
more data:
leg : 101 section : 03 top piece/sub:
hole: 0635B top interval : 0 cm bot piece/sub: mg
core: 013R bottom interval: 10 cm
lithology: LIMESTONE
color : MIXTURE OF GRAY/LIGHT GRAY (MATRIX) & GRAY (BURROWS)
color nos: MIXTURE OF 5Y 6/1 (MATRIX) & 5Y 5/1 (BURROWS)
structure: STRONG BIOTURBATION, BURROWS (UP TO 7-8 MM ACROSS), MOTTLING
drill def: DRILLING BRECCIA
induration: LITHIFIED
more data:
leg : 101 section : CC top piece/sub:
hole: 0635B top interval : 0 cm bot piece/sub: mg
core: 013R bottom interval: 24 cm
lithology: LIMESTONE
color : MIXTURE OF GRAY/LIGHT GRAY, GRAY, & LIGHT GRAY
color nos: MIXTURE OF 5Y 6/1, 5Y 5/1 & 5Y 7/1
drill def: DRILLING BRECCIA
induration: LITHIFIED
more data:
leg : 101 section : 01 top piece/sub:
hole: 0635B top interval : 0 cm bot piece/sub: mg
core: 014R bottom interval: 160 cm
lithology: CALCAREOUS OOZE (0-12CM),PACKSTONE (12-50,152-157CM),CRS-
GRAINED GRAINSTONE (50-152,157-160 CM); DOWNHOLE
CONTAMINATION
color : LIGHT GRAY (0-12 CM), WHITE (12-160 CM)
color nos: 5Y 7/1 (0-12 CM), 2.5Y 8/2 (12-160 CM)
structure: NORMAL GRADED BEDDING
drill def: HIGHLY DISTURBED - ALL PROBABLY DOWNHOLE CONTAMINATION
paleontology: SKELETAL DEBRIS, FORAMS, PTEROPODS, HOMOTREMA
induration: UNLITHIFIED
more data:
leg : 101 section : 02 top piece/sub:
hole: 0635B top interval : 0 cm bot piece/sub: mg
core: 014R bottom interval: 150 cm
lithology: PACKSTONE (0-22 CM), VOID (22-150 CM)
color : WHITE
color nos: 2.5Y 8/2
drill def: HIGHLY DISTURBED - PROBABLY DOWNHOLE CONTAMINATION
paleontology: SKELETAL DEBRIS, FORAMS, PTEROPODS, HOMOTREMA
comments : "SOME CLASTS AND GRAINS OF MARLY LIMESTONE"
induration: UNLITHIFIED
more data:
leg : 101 section : 02 top piece/sub:
hole: 0635B top interval : 15 cm bot piece/sub: mg
core: 014R bottom interval: 83 cm
lithology: PACKSTONE (PROBABLY DOWNHOLE CONTAMINATION)
color : WHITE WITH AN OLIVE CLAST (BROKEN IN TWO) AT 77-79 CM
color nos: 2.5Y 8/2 WITH A 5Y 4/3 CLAST (BROKEN IN TWO) AT 77-79 CM
drill def: HIGHLY DISTURBED - PROBABLY DOWNHOLE CONTAMINATION
paleontology: FORAMS, PTEROPODS, HOMOTREMA, HALIMEDA
induration: UNLITHIFIED
more data:
leg : 101 section : 03 top piece/sub:
hole: 0635B top interval : 0 cm bot piece/sub: mg
core: 014R bottom interval: 15 cm
lithology: CARBONACEOUS LIMESTONE (0-4 CM) OVERLYING LIMESTONE (4-15
CM)
color : GRAY/LIGHT GRAY, GRAY, & VERY DARK GRAY (0-4 CM); LIGHT GRAY
(4-15 CM)
color nos: 5Y 6/1, 5Y 5/1, & 5Y 3/1 (0-4 CM); 5Y 7/1 (4-15 CM)
structure: MODERATE BIOTURBATION & BURROWS
drill def: DRILLING BRECCIA (0-4 CM); HIGHLY FRAGMENTED (4-15 CM)
comments : CRS-GRAINED LIMESTONE CLASTS IN THIN LAYER IN CARBONACEOUS
LIMESTONE UNIT (0-4 CM)
induration: LITHIFIED
more data:
leg : 101 section : 03 top piece/sub:
hole: 0635B top interval : 83 cm bot piece/sub: mg
core: 014R bottom interval: 89 cm
lithology: LIMESTONE
color : VERY DARK GRAY (83-84 CM), LIGHT GRAY (84-89 CM)
color nos: 5Y 3/1 (83-84 CM), 5Y 7/1 (84-89 CM)
structure: INFILLED BURROWS
drill def: SLIGHTLY FRACTURED
induration: LITHIFIED
more data:
leg : 101 section : 03 top piece/sub:
hole: 0635B top interval : 89 cm bot piece/sub: mg
core: 014R bottom interval: 134 cm
lithology: CARBONACEOUS LIMESTONE
color : GRAYISH GREEN AND GRAY/LIGHT GRAY (89-99 CM); GRAY CLASTS IN
A GRAYISH GREEN MATRIX (99-134 CM)
color nos: 5G 5/2 WITH 5Y 6/1 (89-99 CM) & 5Y 5/1 (99-134 CM)
structure: MODERATE BIOTURBATION AND CHONDRITE BURROWS (99-134 CM)
drill def: SLIGHTLY FRACTURED (89-99 CM), MODERATELY FRAGMENTED (REST)
comments : FLATTENED, ROUNDED-TO ANGULAR, MARLY-LIMESTONE CLASTS (99-
134 CM)
induration: LITHIFIED
more data:
leg : 101 section : 03 top piece/sub:
hole: 0635B top interval : 134 cm bot piece/sub: mg
core: 014R bottom interval: 141 cm
lithology: LIMESTONE
color : GRAY CLASTS IN A GRAYISH GREEN MATRIX
color nos: 5Y 5/1 CLASTS IN A 5G 5/2 MATRIX
structure: MODERATE BIOTURBATION, CHONDRITES-TYPE BURROWS
drill def: MODERATELY FRAGMENTED
induration: LITHIFIED
more data:
leg : 101 section : 03 top piece/sub:
hole: 0635B top interval : 141 cm bot piece/sub: mg
core: 014R bottom interval: 150 cm
lithology: CARBONACEOUS LIMESTONE
color : DARK GRAY
color nos: 5Y 4/1
structure: MODERATE BIOTURBATION
drill def: MODERATELY FRAGMENTED
comments : FLATTENED, ROUNDED-TO ANGULAR, MARLY-LIMESTONE CLASTS
induration: LITHIFIED
more data:
leg : 101 section : CC top piece/sub:
hole: 0635B top interval : 0 cm bot piece/sub: mg
core: 014R bottom interval: 22 cm
lithology: CARBONACEOUS LIMESTONE (0-20 CM) OVERLYING LIMESTONE (20-22
CM)
color : GRAY BURROWS IN GRAY/LIGHT GRAY MATRIX (0-20 CM); WHITE (CUT
SURFACE) W/ PALE YELLOW (20-22 CM)
color nos: 5Y 5/1,5Y 6/1 (0-20 CM);2.5Y 8/2 W/ 2.5Y 7/4 STAIN (20-22CM)
structure: MODERATE BIOTURBATION WITH CHONDRITES-TYPE AND
CYLINDRICHNUS-TYPE BURROWS (ALL 0-20 CM)
drill def: DRILLING BRECCIA
comments : MOLDIC POROSITY, LIMESTONE IS "SHALLOW-WATER" AND "MAYBE
FENESTRAL WACKESTONE, OR MAYBE BINDSTONE"
induration: LITHIFIED
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