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Core data from the Ocean Drilling Program legs 101-129
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 001R bottom interval: 23 cm
lithology: NANNOFOSSIL OOZE
color : LIGHT GRAY WITH DEFORMED BANDS OF GRAY AT 9 CM
color nos: 5G 7/1 WITH 5Y 5/1 BANDS AND PATCHES
structure: DEFORMED BANDING
drill def: HIGHLY DISTURBED
unusual ocurrences: CYLINDRICAL CONCRETION OF PYRITE (9 CM)
minerals : PYRITE CONCRETION (9CM)
paleontology: NANNOS
comments : PYRITE AT 9 CM IS POSSIBLE ROOT TRACE OR BURROW FILL;
GRADATIONAL LOWER CONTACT
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 23 cm bot piece/sub: mg
core: 001R bottom interval: 150 cm
lithology: CLAYEY NANNOFOSSIL OOZE (23-68 CM); VOID (68-150 CM)
color : PALE BROWN
color nos: 10YR 6/3
drill def: HIGHLY DISTURBED
paleontology: FORAMS, NANNOS
comments : GRADATIONAL UPPER CONTACT
more data:
leg : 103 section : 02 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 001R bottom interval: 60 cm
lithology: CLAYEY NANNOFOSSIL OOZE
color : PALE BROWN (0-40 CM) TO GRAY (40-60 CM)
color nos: 10YR 6/3 (0-40 CM) TO 5Y 5/1 (40-60 CM)
drill def: HIGHLY DISTURBED
unusual ocurrences: PYRITE CONCRETION (60 CM)
minerals : PYRITE CONCRETION (60CM)
paleontology: FORAMS, NANNOS
comments : GRADATIONAL LOWER CONTACT
more data:
leg : 103 section : 02 top piece/sub:
hole: 0638B top interval : 60 cm bot piece/sub: mg
core: 001R bottom interval: 140 cm
lithology: CLAYEY NANNOFOSSIL OOZE
color : VARIGATED GRAY WITH PATCHES/DEFORMED LAYERS OF GRAY AND
WHITE; BLUISH BLACK MN-STAINING; BLACK PYRITE SPECKS
color nos: 5Y 6/1 WITH 5Y 5/1 AND 5Y 8/1
structure: DEFORMED LAYERS
drill def: HIGHLY DISTURBED
unusual ocurrences: LIMESTONE PEBBLE (80CM)
minerals : MN-OXIDE STAINING, PYRITE (THROUGHOUT LOWER HALF OF CORE)
paleontology: NANNOS
comments : GRADATIONAL UPPER CONTACT; 1 CM LIMESTONE PEBBLE AT 80 CM
more data:
leg : 103 section : 02 top piece/sub:
hole: 0638B top interval : 140 cm bot piece/sub: mg
core: 001R bottom interval: 150 cm
lithology: INTERSTITIAL WATER SAMPLE
more data:
leg : 103 section : 03 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 001R bottom interval: 8 cm
lithology: CLAYEY NANNOFOSSIL OOZE
color : GRAY
color nos: 5Y 6/1
drill def: HIGHLY DISTURBED
paleontology: NANNOS
comments : GRADATIONAL LOWER CONTACT
more data:
leg : 103 section : 03 top piece/sub:
hole: 0638B top interval : 10 cm bot piece/sub: mg
core: 001R bottom interval: 105 cm
lithology: CLAYEY NANNOFOSSIL OOZE
color : PALE BROWN
color nos: 10YR 6/3
drill def: HIGHLY DISTURBED
paleontology: NANNOS, FORAMS ?
comments : GRADATIONAL UPPER AND LOWER CONTACTS
more data:
leg : 103 section : 03 top piece/sub:
hole: 0638B top interval : 105 cm bot piece/sub: mg
core: 001R bottom interval: 150 cm
lithology: CLAYEY NANNOFOSSIL OOZE, "MIXED LITHOLOGIES"
color : VARIGATED GRAY/LIGHT GRAY WITH PATCHES/DEFORMED LAYERS OF
GRAY AND WHITE ?, AND GRAY CLASTS/BLACK SPECKLES
color nos: 5Y 6/1 WITH 5Y 5/1 AND 5Y 8/1 ?
drill def: HIGHLY DISTURBED
paleontology: NANNOS
comments : GRADATIONAL UPPER CONTACT; GRAY MARL CLASTS
more data:
leg : 103 section : 04 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 001R bottom interval: 150 cm
lithology: CLAYEY NANNOFOSSIL OOZE
color : VARIOUS GRAY SHADES TO BLACK WITH GRAYISH BROWN, REDDISH
BROWN, AND WHITE CLASTS AND PATCHES
color nos: SOME 2.5Y 5/2 PATCHES AND CLASTS
drill def: HIGHLY DISTURBED
paleontology: FORAMS, NANNOS
comments : CLASTS OF CLAY AND FORAM-NANNO OOZE
more data:
leg : 103 section : 05 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 001R bottom interval: 83 cm
lithology: CLAYEY NANNOFOSSIL OOZE
color : VARIOUS GRAY SHADES TO BLACK WITH GRAYISH BROWN, REDDISH
BROWN, AND WHITE CLASTS AND PATCHES
color nos: SOME 2.5Y 5/2 PATCHES AND CLASTS
drill def: HIGHLY DISTURBED
paleontology: FORAMS, NANNOS
comments : CLASTS OF CLAY AND FORAM-NANNO OOZE
more data:
leg : 103 section : CC top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 001R bottom interval: 19 cm
lithology: CLAYEY NANNOFOSSIL OOZE
color : GRAY/LIGHT GRAY WITH VERTICAL STREAKS OF GRAY
color nos: 5Y 6/1 WITH VERTICAL STREAKS OF 5Y 5/1
drill def: HIGHLY DISTURBED
paleontology: FORAMS, NANNOS
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 002R bottom interval: 150 cm
lithology: FORAM-BEARING, CLAYEY NANNOFOSSIL OOZE
color : GRAY/LIGHT GRAY TO LIGHT GRAY WITH GREENISH GRAY STREAKS;
BLACK SPECKS OF PYRITE
color nos: 5Y 6/1 TO 5Y 7/1 WITH 5GY 6/1 STREAKS
drill def: HIGHLY DISTURBED
minerals : PYRITE FRAMBOIDS
paleontology: NANNOS, FORAMS
more data:
leg : 103 section : 02 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 002R bottom interval: 150 cm
lithology: FORAM-BEARING, CLAYEY NANNOFOSSIL OOZE
color : GRAY/LIGHT GRAY TO LIGHT GRAY WITH GREENISH GRAY STREAKS;
BLUISH BLACK BLEBS OF MN-OXIDE
color nos: 5Y 6/1 TO 5Y 7/1 WITH 5GY 6/1 STREAKS
drill def: HIGHLY DISTURBED
minerals : MN-OXIDES (~55 CM)
paleontology: NANNOS, FORAMS
more data:
leg : 103 section : 03 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 002R bottom interval: 150 cm
lithology: FORAM-BEARING, CLAYEY NANNOFOSSIL OOZE
color : GRAY/LIGHT GRAY TO LIGHT GRAY WITH SHADES OF GREENISH GRAY
STREAKS; FEW BLACK PYRITE SPECKS
color nos: 5Y 6/1 TO 5Y 7/1 WITH SHADES OF 5GY 6/1
drill def: HIGHLY DISTURBED
minerals : PYRITE SPECKS
paleontology: NANNOS, FORAMS
more data:
leg : 103 section : 04 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 002R bottom interval: 140 cm
lithology: CLAYEY NANNOFOSSIL OOZE (0-44, 52-140 CM); VOID (44-52 CM)
color : GRAY/LIGHT GRAY
color nos: 5Y 6/1
drill def: HIGHLY DISTURBED
paleontology: NANNOS, FORAMS
more data:
leg : 103 section : 04 top piece/sub:
hole: 0638B top interval : 140 cm bot piece/sub: mg
core: 002R bottom interval: 150 cm
lithology: INTERSTITIAL WATER SAMPLE
more data:
leg : 103 section : 05 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 002R bottom interval: 150 cm
lithology: CLAYEY NANNOFOSSIL OOZE (LOCALLY FORAM-BEARING)
color : GRAY/LIGHT GRAY
color nos: 5Y 6/1
drill def: HIGHLY DISTURBED
paleontology: FORAMS, NANNOS
comments : LIGHTER AND DARKER LAYERS CONTORTED
more data:
leg : 103 section : 06 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 002R bottom interval: 150 cm
lithology: CLAYEY NANNOFOSSIL OOZE (0-15,17-150CM), VOID (15-17CM)
color : GRAY/LIGHT GRAY
color nos: 5Y 6/1
drill def: HIGHLY DISTURBED
paleontology: FORAMS, NANNOS
comments : LIGHTER AND DARKER LAYERS CONTORTED
induration: UNLITHIFIED
more data:
leg : 103 section : 07 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 002R bottom interval: 11 cm
lithology: CLAYEY NANNOFOSSIL OOZE
color : GRAY/LIGHT GRAY
color nos: 5Y 6/1
drill def: HIGHLY DISTURBED
paleontology: FORAMS, NANNOS
more data:
leg : 103 section : CC top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 002R bottom interval: 8 cm
lithology: CLAYEY NANNOFOSSIL OOZE
color : GRAY/LIGHT GRAY
color nos: 5Y 6/1
drill def: HIGHLY DISTURBED
paleontology: FORAMS, NANNOS
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 003R bottom interval: 140 cm
lithology: CLAYEY FORAMINIFERAL NANNOFOSSIL OOZE WITH PATCHES OF
NANNOFOSSIL MARL (85, 103-105 CM)
color : WHITE AND LIGHT GRAY OOZE WITH LIGHT BROWNISH GRAY AND GRAY/
LIGHT GRAY MARL
color nos: 5Y 8/1 AND 5Y 7/1 OOZE WITH 2.5Y 6/2 AND 2.5Y N6/1 MARL
structure: MOTTLING (DUE TO DRILLING)
drill def: HIGHLY DISTURBED
paleontology: FORAMS, NANNOS
comments : SILTY, FORAM-BEARING NANNOFOSSIL MARL (103-105 CM) IN
ELIPTICAL PATCH 2X3 CM
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 140 cm bot piece/sub: mg
core: 003R bottom interval: 150 cm
lithology: INTERSTITIAL WATER SAMPLE
more data:
leg : 103 section : 02 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 003R bottom interval: 30 cm
lithology: CLAYEY FORAMINIFERAL NANNOFOSSIL OOZE
color : MOTTLED IN VARIOUS LIGHT GRAY COLORS
color nos: NOT INDICATED IN VISUAL CORE DESCRIPTION
structure: MOTTLING
drill def: HIGHLY DISTURBED
paleontology: FORAMS, NANNOS
more data:
leg : 103 section : CC top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 003R bottom interval: 10 cm
lithology: CLAYEY FORAMINIFERAL NANNNOFOSSIL OOZE
color : WHITE AND LIGHT GRAY
color nos: 5Y 8/1 AND 5Y 7/1
drill def: HIGHLY DISTURBED
paleontology: FORAMS, NANNOS
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 004R bottom interval: 150 cm
lithology: CLAYEY NANNOFOSSIL OOZE
color : LIGHT GRAY/WHITE
color nos: 5Y 7.5/1
drill def: HIGHLY DISTURBED
paleontology: NANNOS
more data:
leg : 103 section : 02 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 004R bottom interval: 150 cm
lithology: CLAYEY NANNOFOSSIL OOZE
color : LIGHT GRAY/WHITE WITH GRAY/LIGHT GRAY STREAKING
color nos: 2.5Y 7.5/1 WITH 2.5Y 6/1 STREAKING
drill def: HIGHLY DISTURBED
paleontology: NANNOS
more data:
leg : 103 section : 03 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 004R bottom interval: 150 cm
lithology: CLAYEY NANNOFOSSIL OOZE
color : LIGHT GRAY/WHITE WITH GRAY/LIGHT GRAY STREAKING (30 CM) AND
DARK STREAKS (75,135CM)
color nos: 2.5Y 7.5/1 WITH 2.5Y 6/1 STREAKING (30 CM)
drill def: HIGHLY DISTURBED
minerals : POSSIBLE PYRITE STREAK (75 CM)
paleontology: NANNOS
comments : DARK STREAKS AT 75 (PYRITIZED?) AND 135 CM
more data:
leg : 103 section : 04 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 004R bottom interval: 140 cm
lithology: CLAYEY NANNOFOSSIL OOZE GRADING DOWN INTO FORAM-BEARING
CLAYEY NANNOFOSSIL OOZE (68-140CM)
color : LIGHT GRAY/WHITE GRADING DOWN TO WHITE AT APPROXIMATELY 35
CM; DARK STREAKS (46,116CM)
color nos: 5Y 7.5/1 GRADING DOWN TO 2.5Y 8/1
drill def: HIGHLY DISTURBED
paleontology: NANNOS, 15-20% FORAMS (68-140 CM)
comments : DARK STREAKS AT 46, 115 CM
more data:
leg : 103 section : 04 top piece/sub:
hole: 0638B top interval : 140 cm bot piece/sub: mg
core: 004R bottom interval: 150 cm
lithology: INTERSTITIAL WATER SAMPLE
more data:
leg : 103 section : 05 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 004R bottom interval: 120 cm
lithology: CLAYEY FORAM-BEARING NANNOFOSSIL OOZE (0-91CM) GRADING DOWN
TO CLAYEY NANNOFOSSIL OOZE (91-117 CM); VOID (117-120 CM)
color : WHITE ?
color nos: 2.5Y 8/1 ?
drill def: HIGHLY DISTURBED
paleontology: NANNOS, FORAMS
more data:
leg : 103 section : 05 top piece/sub:
hole: 0638B top interval : 120 cm bot piece/sub: mg
core: 004R bottom interval: 150 cm
lithology: ORGANIC GEOCHEMISTRY SAMPLE
more data:
leg : 103 section : 06 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 004R bottom interval: 150 cm
lithology: CLAYEY FORAM-BEARING NANNOFOSSIL OOZE; VOID (1145-150CM),
PARTIAL VOID (110-130CM)
color : LIGHT GRAY TO WHITE
color nos: 5Y 7.5/1
structure: BURROW (101-102 CM)
drill def: HIGHLY DISTURBED
minerals : PYRITIZED BURROW AT 101-102 CM
paleontology: NANNOS, 10-20% FORAMS
more data:
leg : 103 section : 07 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 004R bottom interval: 64 cm
lithology: CLAYEY FORAM-BEARING NANNOFOSSIL OOZE
color : LIGHT GRAY TO WHITE WITH STREAKS OF LIGHT GRAY AND GRAY/
LIGHT GRAY
color nos: 5Y 7.5/1 WITH STREAKS OF 5Y 7/2 AND 5Y 6/1
structure: BURROWS
drill def: HIGHLY DISTURBED
minerals : PYRITIZED BURROWS (~ 30, 50 CM)
paleontology: NANNOS, FORAMS (10-20%)
comments : DARK STREAK AT ~ 20 CM
more data:
leg : 103 section : CC top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 004R bottom interval: 9 cm
lithology: CLAYEY FORAM-BEARING NANNOFOSSIL OOZE
color : LIGHT GRAY TO WHITE WITH STREAKS OF LIGHT GRAY AND GRAY/
LIGHT GRAY ?
color nos: 5Y 7.5/1 WITH STREAKS OF 5Y 7/2 AND 5Y 6/1 ?
drill def: HIGHLY DISTURBED?
paleontology: NANNOS, FORAMS
more data:
leg : 103 section : CC top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 006R bottom interval: 10 cm
lithology: THREE ROCK FRAGMENTS OF LIMESTONE (ONE IS A LITHIFIED
WACKESTONE)
color : DARK GRAY, LIGHT GRAY, AND WHITE
color nos: ONE PIECE IS 10YR 7/1
structure: BURROWS IN ROCK FRAGMENTS
minerals : FE/MN COATING ON CLASTS; PYRITIZED BURROW
paleontology: FORAMS, NANNOS (1 FRAGMENT); MOLLUSCS AND ALGAE? (1
FRAGMENT)
comments : BURROWS IN ONE FRAGMENT ARE 4 X 1 CM
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 007R bottom interval: 140 cm
lithology: NANNOFOSSIL OOZE TO CLAYEY NANNOFOSSIL OOZE
color : WHITE AND LIGHT GRAY
color nos: 5Y 8/1 AND 5Y 7/1
structure: FAINT LAMINAE (1-70, 75, 84-138 CM)
drill def: HIGHLY DISTURBED
minerals : PYRITE STAINING & SPECKS; SCATTERED QUARTZ (1-3 MM IN SIZE)
paleontology: NANNOS
comments : QUARTZ CLASTS (1-3MM ACROSS), PYRITE STAINS SOME LAMINAE (1-
70 CM)
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 140 cm bot piece/sub: mg
core: 007R bottom interval: 150 cm
lithology: INTERSTITIAL WATER SAMPLE
more data:
leg : 103 section : 02 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 007R bottom interval: 150 cm
lithology: FORAM-BEARING?, NANNOFOSSIL OOZE (0-140CM), VOID (140-150CM)
color : WHITE
color nos: 5Y 8/1
structure: FAINT LAMINAE
drill def: HIGHLY DISTURBED
unusual ocurrences: PYRITE MICRONODULE AT 105 CM
minerals : PYRITE (105 CM)
paleontology: FORAMS, NANNOS
comments : PYRITE MICRONODULE AT 105CM
more data:
leg : 103 section : 03 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 007R bottom interval: 150 cm
lithology: VOID
more data:
leg : 103 section : 04 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 007R bottom interval: 150 cm
lithology: FORAM-BEARING NANNOFOSSIL OOZE (0-9 CM); VOID (9-150 CM)
color : WHITE
color nos: 5Y 8/1
structure: FAINT LAMINAE?
drill def: HIGHLY DISTURBED
paleontology: FORAMS, NANNOS
more data:
leg : 103 section : 05 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 007R bottom interval: 43 cm
lithology: FORAM-BEARING NANNOFOSSIL OOZE WITH FORAM SAND LAYER (7-9
CM)
color : WHITE
color nos: 5Y 8/1
drill def: HIGHLY DISTURBED
paleontology: FORAMS, NANNOS
more data:
leg : 103 section : CC top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 007R bottom interval: 9 cm
lithology: NANNOFOSSIL OOZE
color : WHITE
color nos: 5Y 8/2
drill def: HIGHLY DISTURBED
paleontology: NANNOS
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 008R bottom interval: 150 cm
lithology: CLAYEY NANNOFOSSIL OOZE
color : WHITE WITH A BLUISH TINT
color nos: 5Y 8/1
drill def: HIGHLY DISTURBED (0-70 CM) TO SOUPY (70-150 CM)
paleontology: FORAMS, NANNOS
more data:
leg : 103 section : 02 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 008R bottom interval: 150 cm
lithology: CLAYEY NANNOFOSSIL OOZE
color : WHITE WITH A BLUISH TINT
color nos: 5Y 8/1
drill def: SOUPY
paleontology: FORAMS, NANNOS
more data:
leg : 103 section : 03 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 008R bottom interval: 150 cm
lithology: CLAYEY NANNOFOSSIL OOZE
color : WHITE WITH A BLUISH TINT
color nos: 5Y 8/1
drill def: SOUPY
paleontology: FORAMS, NANNOS
more data:
leg : 103 section : 04 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 008R bottom interval: 150 cm
lithology: VOID (0-44 CM); CLAYEY NANNOFOSSIL OOZE (44-150 CM)
color : WHITE WITH A BLUISH TINT
color nos: 5Y 8/1
drill def: SOUPY
paleontology: FORAMS, NANNOS
more data:
leg : 103 section : 05 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 008R bottom interval: 150 cm
lithology: CLAYEY NANNOFOSSIL OOZE (0-95 CM); VOID (95-150 CM)
color : WHITE WITH A BLUISH TINT
color nos: 5Y 8/1
drill def: SOUPY (0-50 CM) TO HIGHLY DISTURBED (50-95 CM)
paleontology: FORAMS, NANNOS
more data:
leg : 103 section : 06 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 008R bottom interval: 150 cm
lithology: CLAYEY NANNOFOSSIL OOZE (0-68, 90-150 CM); VOID (68-90 CM)
color : WHITE WITH BLUISH BLACK STREAKS/PATCHES OF PYRITE (~25-45
CM)
color nos: 5Y 8/1
drill def: HIGHLY DISTURBED
unusual ocurrences: PYRITE MICRONODULES (~25-45 CM)
minerals : PYRITE (~25-45 CM)
paleontology: FORAMS, NANNOS
more data:
leg : 103 section : 07 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 008R bottom interval: 60 cm
lithology: CLAYEY NANNOFOSSIL OOZE
color : WHITE
color nos: 5Y 8/1
drill def: HIGHLY DISTURBED
paleontology: FORAMS, NANNOS
more data:
leg : 103 section : CC top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 008R bottom interval: 13 cm
lithology: CLAYEY NANNOFOSSIL OOZE
color : WHITE
color nos: 5Y 8/1
drill def: HIGHLY DISTURBED
paleontology: FORAMS, NANNOS
more data:
leg : 103 section : CC top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 009R bottom interval: 15 cm
lithology: CLAYEY NANNOFOSSIL OOZE
color : LIGHT GRAY (1-3 CM) TO WHITE (3-15 CM)
color nos: 5Y 7/1 (1-3 CM) TO 5Y 8/1 (3-15 CM)
structure: BURROWS
drill def: HIGHLY DISTURBED
minerals : THREE PYRITIZED BURROWS
paleontology: NANNOS
comments : BURROWS ARE UP TO 1 X 3.5 CM
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 010R bottom interval: 120 cm
lithology: CLAYEY NANNOFOSSIL OOZE (0-60, 70-120 CM); VOID (60-70 CM)
color : WHITE
color nos: 2.5Y 8/1 OR 5Y 8/1?
structure: BURROW (97 CM)
drill def: HIGHLY DISTURBED
minerals : PYRITE STAINING (24-43 CM); PYRITIZED BURROW (97 CM)
paleontology: NANNOS
comments : FEW 1-3 MM CLASTS OF METAMORPHIC ROCKS ?
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 120 cm bot piece/sub: mg
core: 010R bottom interval: 150 cm
lithology: ORGANIC GEOCHEMISTRY SAMPLE
more data:
leg : 103 section : 02 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 010R bottom interval: 90 cm
lithology: CLAYEY NANNOFOSSIL OOZE
color : WHITE WITH MINOR LIGHT GRAY
color nos: 2.5Y 8/1 OR 5Y 8/1? WITH MINOR 2.5Y 7/0
structure: BURROW (12 CM)
drill def: HIGHLY DISTURBED
minerals : PYRITIZED BURROW (19 CM)
paleontology: NANNOS; FORAMS
more data:
leg : 103 section : 02 top piece/sub:
hole: 0638B top interval : 90 cm bot piece/sub: mg
core: 010R bottom interval: 105 cm
lithology: CLAYSTONE W/BLACK ZEOLITIC CLAY LAMINAE AT TOP & CLASTS OF
CLAY & NANNOFOSSIL OOZE FROM 97-105 CM - ALTERED VOLCANIC
ASH
color : GRAYISH GREEN, BLACK, AND LIGHT GRAY
color nos: 10G 4/2, 2.5Y 2/0 & 2.5Y 7/0
structure: BLACK LAMINAE
minerals : ALTERED VOLCANIC ASH, ZEOLITES
paleontology: NANNOS; SPORES IN BLACK LAYERS
comments : 1-2 CM CLASTS OF CLAY, NANNOFOSSIL OOZE (97-105 CM);
POSSIBLE DEBRIS FLOW
more data:
leg : 103 section : 02 top piece/sub:
hole: 0638B top interval : 105 cm bot piece/sub: mg
core: 010R bottom interval: 150 cm
lithology: CLAYEY NANNOFOSSIL OOZE
color : WHITE AND LIGHT GRAY WITH BLUISH MN-STAINED BAND (110 CM)
color nos: 2.5Y 8/0 OR 5Y 8/1? AND 2.5Y 7/0
structure: BAND (110CM)
drill def: HIGHLY DISTURBED
minerals : MN-STAINED BAND (110 CM)
paleontology: NANNOS; FORAMS
more data:
leg : 103 section : 03 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 010R bottom interval: 48 cm
lithology: CLAYEY NANNOFOSSIL OOZE
color : WHITE
color nos: 2.5Y N8/ OR 5Y 8/1?
drill def: HIGHLY DISTURBED
paleontology: NANNOS
more data:
leg : 103 section : CC top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 010R bottom interval: 16 cm
lithology: CLAYEY NANNOFOSSIL OOZE
color : WHITE WITH DARKER, THIN, DISCONTINUOUS BANDS AT 13 AND 14 CM
color nos: 2.5Y 8/1 OR 5Y 8/1?
structure: THIN, DISCONTINUOUS BANDS AT 13 & 14CM
drill def: HIGHLY DISTURBED
paleontology: NANNOS
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 011R bottom interval: 150 cm
lithology: CLAYEY NANNOFOSSIL OOZE, SILT OOZE FROAM 100-150CM
color : WHITE WITH FAINT GRAYISH BANDS (10-11, 32-33, 45, 57-59 CM)
color nos: N8/
structure: COLOR BANDS, FAINT PARALLEL LAMINAE THROUGHOUT SECTION
drill def: HIGHLY DISTURBED
unusual ocurrences: PYRITE MICRONODULES TO 1-2 MM IN SIZE (46 CM)
minerals : PYRITE MICRONODULES, STREAKS, PATCHES (EXAMPLE 115CM)
paleontology: FORAMS, NANNOS
comments : SILT OOZE FROM 100-150CM
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 011R bottom interval: 0 cm
lithology: NO RECOVERY
more data:
leg : 103 section : 02 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 011R bottom interval: 140 cm
lithology: CLAYEY NANNOFOSSIL OOZE
color : WHITE WITH THIN LIGHT GRAY BANDS THROUGHOUT SECTION
color nos: 2.5Y 8/0 WTIH 2.5Y 7/0 BANDS
drill def: HIGHLY DISTURBED
minerals : MN/PYRITE STAINING OF FORAMS?
paleontology: FORAMS (MN/PYRITE STAINED?), NANNOS
comments : 3-4 CM DIAMETER SUBANGULAR CLASTS OF BIOCLASTIC PACKSTONE
(118-123 CM)
more data:
leg : 103 section : 02 top piece/sub:
hole: 0638B top interval : 140 cm bot piece/sub: mg
core: 011R bottom interval: 150 cm
lithology: INTERSTITIAL WATER SAMPLE
more data:
leg : 103 section : 03 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 011R bottom interval: 30 cm
lithology: CLAYEY NANNOFOSSIL OOZE
color : WHITE
color nos: N8/ AND/OR 2.5Y 8/0
structure: PARALLEL LAMINAE (0-5 CM)
drill def: HIGHLY DISTURBED
paleontology: FORAMS, NANNOS
more data:
leg : 103 section : CC top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 011R bottom interval: 6 cm
lithology: CLAYEY NANNOFOSSIL OOZE
color : WHITE
color nos: 2.5Y 8/0
drill def: HIGHLY DISTURBED
paleontology: NANNOS
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 012R bottom interval: 150 cm
lithology: NANNOFOSSIL OOZE WITH CLAYEY?, FORAM-BEARING, NANNOFOSSIL
OOZE (57-87CM), VOIDS (0-3,142-144CM)
color : LIGHT GRAY-WHITE(0-57,85-150CM),WHITE(57-85CM),LIGHT GRAY
(132,147CM) & PURPLISH
color nos: 2.5Y 7.5/1 (0-57,85-150CM), 2.5Y 8/1 (57-85CM), 5Y 7/2 (132,
147CM)
structure: MINOR BIOTURBATION (135-146CM)
drill def: HIGHLY DISTURBED
minerals : POSSIBLE PURPLISH DARK GRAY MN-RICH STREAKS THROUGHOUT
paleontology: FORAMS, NANNOS
comments : CLAYEY?
more data:
leg : 103 section : CC top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 012R bottom interval: 12 cm
lithology: NANNOFOSSIL OOZE
color : WHITE
color nos: 2.5Y 8/1
drill def: HIGHLY DISTURBED
paleontology: FORAMS, NANNOS
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 013R bottom interval: 150 cm
lithology: CLAYEY NANNOFOSSIL OOZE (0-140 CM); VOID (140-150 CM)
color : WHITE WITH SLIGHT BLUISH TINT AND FAINT LIGHT GRAY LAMINAE
color nos: 7.5YR 8/0
structure: FAINT LAMINAE
drill def: HIGHLY DISTURBED
paleontology: NANNOS
more data:
leg : 103 section : 02 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 013R bottom interval: 120 cm
lithology: CLAYEY NANNOFOSSIL OOZE (0-118 CM); VOID (118-120 CM)
color : WHITE TO LIGHT GRAY (0-54 CM); WHITE (60-118 CM); FAINT
GREENISH TINT (54-60 CM)
color nos: 2.5Y 7.5/1 (0-54 CM); 2.5Y 8/1 (60-118 CM); 5Y 7.5/1 (54-
60CM)
structure: FAINT PARALLEL LAMINAE (15-54CM)
drill def: DRILLING CONTACT (60CM), HIGHLY DISTURBED
paleontology: NANNOS
more data:
leg : 103 section : 02 top piece/sub:
hole: 0638B top interval : 120 cm bot piece/sub: mg
core: 013R bottom interval: 150 cm
lithology: ORGANIC GEOCHEMISTRY SAMPLE
more data:
leg : 103 section : 03 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 013R bottom interval: 90 cm
lithology: CLAYEY NANNOFOSSIL OOZE
color : WHITE WITH BLUISH TINT (41-46, 84-87 CM)
color nos: 2.5Y 8/1
drill def: HIGHLY DISTURBED
minerals : BLUISH TINT (41-46, 84-87 CM) FROM FE/MN SULFIDE?
paleontology: FORAMS, NANNOS
more data:
leg : 103 section : CC top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 013R bottom interval: 4 cm
lithology: CLAYEY NANNOFOSSIL OOZE
color : WHITE
color nos: 2.5Y 8/1
drill def: HIGHLY DISTURBED
paleontology: NANNOS
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 014R bottom interval: 35 cm
lithology: CLAYEY NANNOFOSSIL OOZE
color : LIGHT GRAY
color nos: 5Y 7/1
drill def: HIGHLY DISTURBED
paleontology: NANNOS
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 35 cm bot piece/sub: mg
core: 014R bottom interval: 45 cm
lithology: FORAMINIFERAL NANNOFOSSIL OOZE
color : WHITE WITH PALE YELLOW TINT
color nos: 2.5Y 8/2
drill def: HIGHLY DISTURBED
paleontology: FORAMS, NANNOS
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 45 cm bot piece/sub: mg
core: 014R bottom interval: 150 cm
lithology: CLAYEY NANNOFOSSIL OOZE WITH SMALL POCKET CALCAREOUS CLAY
(83-88 CM)
color : WHITE WITH LIGHT BROWNISH GRAY POCKET (83-88 CM) AND DARK
GREENISH GRAY MARL CLASTS (133-140CM)
color nos: 5Y 8/1 WITH 2.5Y 6/3 (83-88 CM) AND 5GY 4/1 (133-140 CM)
structure: MOTTLING (45-47CM)
drill def: HIGHLY DISTURBED (45-90 CM) TO SOUPY (90-150 CM)
paleontology: NANNOS
comments : MARL CLASTS (133-140 CM)
more data:
leg : 103 section : 02 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 014R bottom interval: 150 cm
lithology: CLAYEY NANNOFOSSIL OOZE
color : WHITE
color nos: 5Y 8/1
drill def: SOUPY
paleontology: NANNOS
more data:
leg : 103 section : 03 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 014R bottom interval: 140 cm
lithology: CLAYEY NANNOFOSSIL OOZE
color : WHITE
color nos: 5Y 8/1
drill def: SOUPY
paleontology: NANNOS
more data:
leg : 103 section : 03 top piece/sub:
hole: 0638B top interval : 140 cm bot piece/sub: mg
core: 014R bottom interval: 150 cm
lithology: INTERSTITIAL WATER SAMPLE
more data:
leg : 103 section : CC top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 014R bottom interval: 31 cm
lithology: CLAYEY NANNOFOSSIL OOZE
color : WHITE
color nos: 5Y 8/1
drill def: SOUPY
paleontology: NANNOS
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 015R bottom interval: 150 cm
lithology: CLAYEY NANNOFOSSIL OOZE WITH "BLACK" SHALE, CALCAREOUS
CLAYSTONE, & MARL CLASTS, AND NANNO MARL PATCH; VOID (10-25
CM)
color : LIGHT GRAY/WHITE WITH LUMPS OF DARK GREENISH GRAY, LIGHT
GRAY, GREENISH GRAY, AND PALE YELLOW
color nos: 5Y 7.5/1 WITH 5G 4/1, 2.5Y 7/1, 5GY 6/1, AND 2.5Y 7/3
drill def: SOUPY
paleontology: NANNOS
comments : BLACK SHALE, CALCAREOUS CLAYSTONE, AND MARL CLASTS RANGE IN
SIZE FROM < 1 CM TO 2 CM; NANNO-MARL PATCH 1X3 CM
more data:
leg : 103 section : 02 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 015R bottom interval: 150 cm
lithology: CLAYEY NANNOFOSSIL OOZE WITH "BLACK" SHALE, CALCAREOUS
CLAYSTONE, & MARL CLASTS
color : WHITE WITH LUMPS OF DARK GREENISH GRAY, LIGHT GRAY, GREENISH
GRAY AND PALE YELLOW?
color nos: 5Y 8/1 WITH 5G 5/1, 2.5Y 7/1, 5GY 6/1 AND 2.5Y 7/3?
drill def: SOUPY
paleontology: NANNOS
comments : "BLACK" SHALE, CALCAREOUS CLAYSTONE, AND MARL CLASTS
more data:
leg : 103 section : 03 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 015R bottom interval: 150 cm
lithology: CLAYEY NANNOFOSSIL OOZE WITH "BLACK" SHALE, CALCAREOUS
CLAYSTONE, & MARL CLASTS?
color : WHITE WITH LUMPS OF DARK GREENISH GRAY, LIGHT GRAY, GREENISH
GRAY, AND PALE YELLOW?
color nos: 5Y 8/1 WITH 5G 4/1, 2.5Y 7/1, 5GY 6/1, AND 2.5Y 7/3?
drill def: SOUPY
paleontology: NANNOS
comments : "BLACK" SHALE, CALCAREOUS CLAYSTONE, AND MARL CLASTS
more data:
leg : 103 section : 04 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 015R bottom interval: 69 cm
lithology: CLAYEY NANNOFOSSIL OOZE WITH "BLACK" SHALE, CALCAREOUS
CLAYSTONE, & MARL CLASTS?
color : WHITE WITH LUMPS OF DARK GREENISH GRAY, LIGHT GRAY, GREENISH
GRAY AND PALE YELLOW
color nos: 5Y 8/1 WITH 5G 4/1, 2.5Y 7/1, 5GY 6/1, AND 2.5Y 7/3?
drill def: SOUPY
paleontology: NANNOS
comments : "BLACK" SHALE, CALCAREOUS CLAYSTONE, AND MARL CLASTS
more data:
leg : 103 section : 04 top piece/sub:
hole: 0638B top interval : 69 cm bot piece/sub: mg
core: 015R bottom interval: 84 cm
lithology: CLAYEY NANNOFOSSIL OOZE
color : WHITE WITH THREE BANDS OF LIGHT GRAY (77, 80, 83 CM)
color nos: 5Y 8/1 WITH 5Y 7/1 BANDS (77, 80, 83 CM)
structure: BANDING
drill def: SLIGHTLY DISTURBED
paleontology: NANNOS
more data:
leg : 103 section : CC top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 015R bottom interval: 19 cm
lithology: CLAYEY NANNOFOSSIL OOZE
color : WHITE WITH BANDS OF LIGHT GRAY
color nos: 5Y 8/1 WITH 5Y 7/1 BANDS
drill def: HIGHLY DISTURBED
paleontology: NANNOS
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 016R bottom interval: 150 cm
lithology: CLAYEY NANNOFOSSIL OOZE, VOIDS (125-127,145-150CM)
color : WHITE WITH LIGHT GRAY (~75-80 CM) AND FAINT LIGHT GRAY
LAMINAE
color nos: 2.5Y 8/0 WITH 5Y 7/1 (~75-80 CM)
structure: FAINT LAMINAE, SUBTLE LAMINAE (~75-80CM)
drill def: MODERATELY DISTURBED
paleontology: NANNOS
comments : PEBBLE OF "CRETACEOUS" BLACK MUD (4 CM)
more data:
leg : 103 section : 02 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 016R bottom interval: 150 cm
lithology: CLAYEY NANNOFOSSIL OOZE, VOID (145-150CM)
color : WHITE WITH FAINT LIGHT GRAY LAMINAE AND LIGHT GRAY PATCH
(14-19CM)
color nos: 2.5Y 8/0 WITH 5Y 7/1 LAMINAE AND 2.5Y 7/0 PATCH (14-19CM)
structure: FAINT LAMINAE; BURROW (38 CM)
drill def: MODERATELY DISTURBED
minerals : PYRITIZED BURROW (38 CM), POSSIBLE PYRITE STAIN (140 CM)
paleontology: NANNOS
more data:
leg : 103 section : 03 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 016R bottom interval: 54 cm
lithology: CLAYEY NANNOFOSSIL OOZE
color : WHITE WITH FAINT LIGHT GRAY LAMINAE
color nos: 2.5Y 8/1 WITH 5Y 7/1 LAMINAE
structure: FAINT LAMINAE
drill def: MODERATELY DISTURBED
paleontology: NANNOS
more data:
leg : 103 section : CC top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 016R bottom interval: 15 cm
lithology: CLAYEY NANNOFOSSIL OOZE
color : WHITE WITH FAINT LIGHT GRAY LAMINAE
color nos: 2.5Y 8/0 WITH 5Y 7/1 LAMINAE
structure: FAINT LAMINAE
drill def: MODERATELY DISTURBED
paleontology: NANNOS
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 017R bottom interval: 33 cm
lithology: CLAYEY NANNOFOSSIL OOZE
color : LIGHT GRAY
color nos: 5Y 7/1
drill def: SLIGHTLY DISTURBED
paleontology: NANNOS
induration: LITHIFIED
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 33 cm bot piece/sub: mg
core: 017R bottom interval: 38 cm
lithology: SANDSTONE COBBLE IN PATCHES OF CLAY
color : DARK YELLOWISH BROWN (CLAY)
color nos: 10YR 4/4
drill def: SLIGHTLY DISTURBED
induration: LITHIFIED
more data:
leg : 103 section : CC top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 017R bottom interval: 5 cm
lithology: CLAY AND WHITE NANNOFOSSIL OOZE MIXED BY DRILLING
color : DARK YELLOWISH BROWN (CLAY) AND WHITE (OOZE)
color nos: 10YR 4/4 (CLAY)
drill def: SLIGHTLY DISTURBED
minerals : ZEOLITES?
paleontology: NANNOS
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 018R bottom interval: 41 cm
lithology: CLAYSTONE WITH MINOR ZEOLITE-RICH, CALCAREOUS CLAY (4-6, 10-
18CM)
color : BROWN(0-4CM),LIGHT GREENISH GRAY(4-7,10-16,39-41CM),PALE
OLIVE(7-10CM),GRAYISH BROWN(16-35CM),GRAY(35-39CM)
color nos: 10YR 5/3(0-4CM),5GY 7/1(4-7,10-16,39-41CM),5Y 6/4(7-10CM),
10YR 5/2(16-35CM),N5/
drill def: HIGHLY DISTURBED
minerals : ZEOLITES IN CALCAREOUS CLAYS
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 41 cm bot piece/sub: mg
core: 018R bottom interval: 59 cm
lithology: CLAYSTONE WITH MINOR ZEOLITE-RICH CALCAREOUS CLAY (55-56CM)
color : MIXTURE (41-54CM), GREENISH GRAY (54-56CM), DARK GRAY TO
VERY DARK GRAY (56-59CM)
color nos: 5GY 6/1 (54-56CM), N4/ TO N3/ (56-59CM)
drill def: HIGHLY DISTURBED
minerals : ZEOLITES IN CALCAREOUS CLAYS
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 59 cm bot piece/sub: mg
core: 018R bottom interval: 150 cm
lithology: CLAYEY NANNOFOSSIL OOZE
color : WHITE WITH DARKER SHADES, GREENISH GRAY (65-72 CM)
color nos: 5G 8/1 WITH 5GY 8/1, 5GY 6/1 (65-72 CM)
structure: FAINT BANDING, MOTTLING, MINOR BIOTURBATION
drill def: HIGHLY DISTURBED
paleontology: NANNOS
more data:
leg : 103 section : 02 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 018R bottom interval: 150 cm
lithology: CLAYEY NANNOFOSSIL OOZE
color : WHITE WITH LIGHT GREENISH GRAY SHADES AND MOTTLES
color nos: 5G 8/1 WITH 5GY 7/1 SHADES AND MOTTLES
structure: MOTTLING, MINOR BIOTURBATION
drill def: HIGHLY DISTURBED
paleontology: NANNOS
more data:
leg : 103 section : 03 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 018R bottom interval: 150 cm
lithology: CLAYEY NANNOFOSSIL OOZE
color : LIGHT GREENISH GRAY WITH GRAYISH SHADES AND BLEBS OF GRAY
color nos: 5GY 7/1 WITH N5/ - N6/ BLEBS
structure: MOTTLING, MINOR BIOTURBATION
drill def: HIGHLY DISTURBED
minerals : BLEBS OF PYRITE STAINS
paleontology: NANNOS
more data:
leg : 103 section : 04 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 018R bottom interval: 140 cm
lithology: CLAYEY NANNOFOSSIL OOZE WITH LOCAL FORAM-RICH, NANNOFOSSIL
CHALK
color : LIGHT GREENISH GRAY
color nos: 5GY 7/1
structure: MINOR BIOTURBATION
drill def: HIGHLY DISTURBED
paleontology: FORAMS, NANNOS
more data:
leg : 103 section : 04 top piece/sub:
hole: 0638B top interval : 140 cm bot piece/sub: mg
core: 018R bottom interval: 150 cm
lithology: INTERSTITIAL WATER SAMPLE
more data:
leg : 103 section : 05 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 018R bottom interval: 130 cm
lithology: CLAYEY NANNOFOSSIL OOZE WITH LOCAL FORAM-RICH, NANNOFOSSIL
CHALK
color : LIGHT GREENISH GRAY
color nos: 5GY 7/1
structure: MINOR BIOTURBATION
drill def: HIGHLY DISTURBED
paleontology: FORAMS, NANNOS
more data:
leg : 103 section : CC top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 018R bottom interval: 20 cm
lithology: CLAYEY NANNOFOSSIL OOZE WITH LOCAL FORAM-RICH, NANNOFOSSIL
CHALK
color : LIGHT GREENISH GRAY
color nos: 5GY 7/1
structure: MINOR BIOTURBATION
drill def: HIGHLY DISTURBED
paleontology: FORAMS, NANNOS
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 019R bottom interval: 35 cm
lithology: CLAYEY NANNOFOSSIL CHALK
color : WHITE WITH FINE PURPLE BLACK LAMINAE
color nos: 5Y 8/0
structure: LAMINAE DIPPING ~ 10 DEGREES
drill def: SLIGHTLY DISTURBED
paleontology: NANNOS
more data:
leg : 103 section : CC top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 019R bottom interval: 5 cm
lithology: CLAYEY NANNOFOSSIL CHALK
color : LIGHT GRAY WITH FINE PURPLE BLACK LAMINAE
color nos: 5Y 7/0
structure: LAMINAE DIPPING ~ 10 DEGREES
drill def: SLIGHTLY DISTURBED
paleontology: NANNOS
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 020R bottom interval: 120 cm
lithology: CLAYEY CHALK
color : LIGHT GRAY (0-17,52-120CM) TO GRAY/LIGHT GRAY (17-52CM)
color nos: 5Y 7/1 (0-17,52-120CM) TO 5Y 6/1 (17-52CM)
structure: FAINT, FINE LAMINAE DIPPING ~ 15 DEGREES, MICROFAULTS (17-
52CM), MINOR BIOTURBATION (~65-120CM), SLUMP? (17-52CM)
drill def: MODERATELY DISTURBED
comments : SLUMPED BED WITH LAMINAE BROKEN BY MICROFAULTS (17-52 CM)
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 120 cm bot piece/sub: mg
core: 020R bottom interval: 150 cm
lithology: ORGANIC GEOCHEMISTRY SAMPLE
more data:
leg : 103 section : 02 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 020R bottom interval: 150 cm
lithology: CLAYEY CHALK
color : WHITE
color nos: 2.5Y 8/0
structure: MINOR BIOTURBATION?, SUGGESTION OF LAMINAE
drill def: MODERATELY DISTURBED
more data:
leg : 103 section : 03 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 020R bottom interval: 2 cm
lithology: CLAYEY CHALK
color : WHITE
color nos: 2.5Y 8/0
drill def: MODERATELY DISTURBED
comments : SHARP LOWER CONTACT
more data:
leg : 103 section : 03 top piece/sub:
hole: 0638B top interval : 2 cm bot piece/sub: mg
core: 020R bottom interval: 55 cm
lithology: 16 TURBIDITES OF FINE SILT GRADING UPWARD TO CLAYSTONE AND
MARL
color : GREENISH GRAY TO LIGHT GREENISH GRAY
color nos: 5GY 5/1 TO 5GY 7/1
structure: 16 SEQUENCES OF NORMAL GRADED BEDDING, FINE LAMINAE,
MICROFAULTS WITH <0.5CM DISPLACEMENTS
drill def: SLIGHTLY DISTURBED
minerals : ZEOLITES
paleontology: PLANT DEBRIS
comments : SHARP UPPER CONTACT; INDIVIDUAL TURBIDITES ARE 1-5 CM THICK
AND FREQUENTLY BROKEN BY MICROFAULTS
more data:
leg : 103 section : CC top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 020R bottom interval: 17 cm
lithology: TURBIDITES OF FINE SILT GRADING UPWARD TO CLAYSTONE AND MARL
color : GREENISH GRAY TO LIGHT GREENISH GRAY
color nos: 5GY 5/1
structure: SEQUENCES OF NORMAL GRADED BEDDING, FINE LAMINAE,
MICROFAULTS
drill def: SLIGHTLY DISTURBED
minerals : ZEOLITES
paleontology: PLANT DEBRIS
comments : INDIVIDUAL CYCLES ARE 1-5 CM THICK AND ARE FREQUENTLY BROKEN
BY MICROFAULTS
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 021R bottom interval: 50 cm
lithology: MICRITIC LIMESTONE AND NANNOFOSSIL MARLSTONE
color : LIGHT GRAY (0-28 CM) TO GRAY/LIGHT GRAY (28-50 CM)
color nos: 5Y 7/1 (0-28CM), 5Y 6/1 (28-50 CM)
structure: MINOR BIOTURBATION &/OR WATER ESCAPE PIPES AND MOTTLING (0-
28CM); FAINT LAMINAE (28-50CM)
drill def: SLIGHTLY FRACTURED; DRILLING CONTACT (28 CM)
paleontology: NANNOS, CALCITIZED RADIOLARIANS (0-28CM); PLANT DEBRIS (28-
50CM)
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 50 cm bot piece/sub: mg
core: 021R bottom interval: 121 cm
lithology: MICRITIC LIMESTONE (74-121CM) AND CALCAREOUS CLAYSTONE (50-
74CM)
color : GRAY/LIGHT GRAY (50-60,98-121CM), GRAY (60-74CM), LIGHT GRAY
(74-98CM)
color nos: 5Y 6/1 (50-60,98-121CM), 5Y 5/1 (60-74CM), 5Y 7/1 (74-98CM)
structure: MINOR BIOTURBATION &/OR WATER ESCAPTE PIPAE (78-86CM) AND
FAINT LAMINAE
drill def: SLIGHTLY FRACTURED; DRILLING CONTACT (74 CM)
minerals : 2 MM PYRITE LAMINAE (105 CM)
paleontology: PLANT DEBRIS (50-60CM)
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 121 cm bot piece/sub: mg
core: 021R bottom interval: 150 cm
lithology: CALCAREOUS CLAYSTONE AND NANNOFOSSIL MARLSTONE COUPLETS
(FROM MM TO 2 CM THICK); VOID (148-150 CM)
color : GRAY
color nos: 5Y 5/1
structure: PARALLEL LAMINAE
drill def: SLIGHTLY FRACTURED
paleontology: NANNOS
comments : TURBIDITE CYCLES?
more data:
leg : 103 section : 02 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 021R bottom interval: 78 cm
lithology: CALCAREOUS CLAYSTONE AND NANNOFOSSIL MARLSTONE COUPLETS
(FROM MM TO 2 CM THICK)
color : DARK GRAY
color nos: 5Y 5/1
structure: PARALLEL LAMINAE DIPPING TO 20 DEGREES
drill def: SLIGHTLY FRACTURED; LOWER DRILLING CONTACT
paleontology: NANNOS
comments : TURBIDITE CYCLES?
more data:
leg : 103 section : 02 top piece/sub:
hole: 0638B top interval : 78 cm bot piece/sub: mg
core: 021R bottom interval: 110 cm
lithology: MICRITIC LIMESTONE AND NANNOFOSSIL MARLSTONE
color : LIGHT GRAY
color nos: 5Y 7/1
structure: MINOR BIOTURBATION
drill def: SLIGHTLY FRACTURED; UPPER DRILLING CONTACT
paleontology: NANNOS, AMMONITE (~86 CM)
more data:
leg : 103 section : 02 top piece/sub:
hole: 0638B top interval : 110 cm bot piece/sub: mg
core: 021R bottom interval: 150 cm
lithology: MICRITIC LIMESTONE AND CALCAREOUS CLAYSTONE
color : LIGHT GRAY (110-120CM), DARK GRAY (120-150CM)
color nos: 5Y 7/1 (110-120CM), 5Y 4/1 (120-150CM)
structure: PARALLEL LAMINAE
drill def: SLIGHTLY FRACTURED
comments : TURBIDITE CYCLES?
more data:
leg : 103 section : 03 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 021R bottom interval: 140 cm
lithology: CALCAREOUS CLAYSTONE GRADING UP TO NANNOFOSSIL MARLSTONE
COUPLETS FROM A FEW MM TO 3 CM THICK
color : DARK GRAY/DARK OLIVE GRAY-LIGHT GRAY(0-50CM);OLIVE GRAY-
GRAY(50-104CM),OLIVE GRAY(104-125CM),GRAY-OLIVE GRAY
color nos: 5Y 4/1.5-5Y 7/1(0-50CM),5Y 4/2-5Y 5/1(50-104CM), 5Y 4/2(104-
125CM),5Y 5/1-5Y 4/2
structure: PARALLEL LAMINAE
drill def: SLIGHTLY FRACTURED
paleontology: NANNOS
comments : MICROTURBIDITES
more data:
leg : 103 section : 03 top piece/sub:
hole: 0638B top interval : 140 cm bot piece/sub: mg
core: 021R bottom interval: 150 cm
lithology: INTERSTITIAL WATER SAMPLE
more data:
leg : 103 section : 04 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 021R bottom interval: 81 cm
lithology: MICRITIC LIMESTONE AND NANNOFOSSIL MARLSTONE
color : OLIVE GRAY (0-25CM), LIGHT GRAY (25-81CM)
color nos: 5Y 4/2 GRADING DOWN TO 5Y 5/2 (0-25CM), 5Y 7/1 (25-81CM)
structure: MINOR BIOTURBATION (28-81CM), FAINT LAMINAE, MOTTLING (28-
81CM)
drill def: SLIGHTLY FRACTURED
paleontology: NANNOS
more data:
leg : 103 section : 04 top piece/sub:
hole: 0638B top interval : 81 cm bot piece/sub: mg
core: 021R bottom interval: 150 cm
lithology: MICRITIC LIMESTONE AND CALCAREOUS CLAYSTONE
color : GRAY/LIGHT GRAY (81-100,105-150CM), OLIVE GRAY (100-105CM)
color nos: 5Y 6/1 (81-100,105-150CM), 5Y 5/2 (100-105CM)
structure: FAINT LAMINAE
drill def: SLIGHTLY FRACTURED
comments : MICROTURBIDITES ("...CONTACTS ARE NOT AS CRISP OR SHARP AS
IN SECTION 3")
more data:
leg : 103 section : 05 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 021R bottom interval: 70 cm
lithology: MICRITIC LIMESTONE AND NANNOFOSSIL MARLSTONE
color : LIGHT GRAY
color nos: 5Y 7/1
structure: STRONG TO MINOR BIOTURBATION
drill def: SLIGHTLY FRAGMENTED
paleontology: NANNOS, RADIOLARIANS
comments : SHARP LOWER CONTACT
more data:
leg : 103 section : 05 top piece/sub:
hole: 0638B top interval : 70 cm bot piece/sub: mg
core: 021R bottom interval: 100 cm
lithology: CALCAREOUS CLAYSTONE AND NANNOFOSSIL MARLSTONE COUPLETS
color : GRAY/LIGHT GRAY (70-74CM), OLIVE GRAY & DARK OLIVE GRAY (74-
90CM), GRAY/LIGHT GRAY W/ GRAY (90-100CM)
color nos: 5Y 6/1 (70-74CM), 5Y 4/2 & 5Y 3/2 (74-90CM), 5Y 6/1 W/ 5Y 5/
1 (90-100CM)
structure: MINOR BIOTURBATION (70-75CM), PARALLEL LAMINAE
drill def: SLIGHTLY FRACTURED; LOWER DRILLING CONTACT
paleontology: NANNOS
comments : GRADATIONAL CONTACT (97-100CM), SHARP UPPER CONTACT
more data:
leg : 103 section : 05 top piece/sub:
hole: 0638B top interval : 100 cm bot piece/sub: mg
core: 021R bottom interval: 130 cm
lithology: MICRITIC LIMESTONE AND NANNOFOSSIL MARLSTONE
color : LIGHT GRAY
color nos: 5Y 7/1
structure: MINOR BIOTURBATION (113-128CM), FAINT LAMINAE
drill def: SLIGHTLY FRACTURED; UPPER DRILLING CONTACT
paleontology: NANNOS
more data:
leg : 103 section : 05 top piece/sub:
hole: 0638B top interval : 130 cm bot piece/sub: mg
core: 021R bottom interval: 150 cm
lithology: CALCAREOUS CLAYSTONE AND NANNOFOSSIL MARLSTONE COUPLETS
color : OLIVE GRAY GRADING DOWN TO DARK OLIVE GRAY
color nos: 5Y 4/2 GRADING DOWN TO 5Y 3/2
structure: PARALLEL LAMINAE
drill def: SLIGHTLY FRACTURED; UPPER DRILLING CONTACT
paleontology: NANNOS
more data:
leg : 103 section : 06 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 021R bottom interval: 90 cm
lithology: CALCAREOUS CLAYSTONE AND NANNOFOSSIL MARLSTONE COUPLETS
color : GRADING DOWN FROM DARK OLIVE GRAY TO OLIVE GRAY TO GREENISH
GRAY TO GRAY/OLIVE GRAY TO DARK OLIVE GRAY
color nos: GRADING DOWN FROM 5Y 3/2 TO 5Y 4/2 TO 5GY 6/1 TO 5Y 5/1.5 TO
5Y 3/2
structure: PARALLEL LAMINAE
drill def: SLIGHTLY FRACTURED; UPPER DRILLING CONTACT AT ~ 3CM
paleontology: NANNOS
comments : 3.9% ORGANIC CARBON (TYPE III) AT 3 CM; MICROTURBIDITES
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 022R bottom interval: 44 cm
lithology: CALCAREOUS CLAYSTONE AND NANNOFOSSIL MARLSTONE COUPLETS
RANGING FROM 4 MM TO 1.9 CM
color : DARK GRAY TO DARK OLIVE GRAY AND LIGHT GRAY TO LIGHT OLIVE
AND GREENISH GRAY
color nos: 5Y 4/1, 5Y 3/2, 5Y 4/2, AND 5Y 5/1 TO 5Y 6/1, 5Y 6/2, 5GY 6/
1
structure: FAINT LAMINAE
drill def: SLIGHTLY FRACTURED
paleontology: NANNOS
comments : GRADATIONAL LOWER CONTACT
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 44 cm bot piece/sub: mg
core: 022R bottom interval: 126 cm
lithology: MICRITIC LIMESTONE
color : LIGHT GRAY
color nos: 5Y 7/1
structure: LAMINAE, MINOR BIOTURBATION (60-87CM), MINOR TO MODERATE
BIOTURBATION (87-126CM)
drill def: SLIGHTLY FRACTURED
paleontology: RADIOLARIANS (87-126CM)
comments : GRADATIONAL UPPER CONTACT
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 126 cm bot piece/sub: mg
core: 022R bottom interval: 150 cm
lithology: MATRIX SUPPORTED BRECCIA WITH CLASTS OF MUD, CALCAREOUS
CLAYSTONE, NANNOFOSSIL CLAY AND CHALK
color : LIGHT GRAY, GRAY, DARK GRAY CLASTS
color nos: NOT INDICATED IN VISUAL CORE DESCRIPTION
structure: SLUMP STRUCTURES
drill def: SLIGHTLY FRACTURED
paleontology: NANNOS IN CLASTS
comments : CLASTS OF MUD, CALCAREOUS CLAYSTONE, NANNOFOSSIL CLAY AND
CHALK
more data:
leg : 103 section : 02 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 022R bottom interval: 14 cm
lithology: MICRITIC LIMESTONE AND NANNOFOSSIL MARLSTONE
color : LIGHT GRAY
color nos: 5Y 7/1
structure: MINOR BIOTURBATION
drill def: SLIGHTLY FRACTURED
paleontology: NANNOS
more data:
leg : 103 section : 02 top piece/sub:
hole: 0638B top interval : 14 cm bot piece/sub: mg
core: 022R bottom interval: 37 cm
lithology: MICRITIC LIMESTONE AND CALCAREOUS CLAYSTONE
color : GRAY TO LIGHT GRAY
color nos: 5Y 6/1 TO 5Y 7/1
structure: PARALLEL LAMINAE
drill def: SLIGHTLY FRACTURED
more data:
leg : 103 section : 02 top piece/sub:
hole: 0638B top interval : 37 cm bot piece/sub: mg
core: 022R bottom interval: 120 cm
lithology: MICRITIC LIMESTONE AND NANNOFOSSIL MARLSTONE
color : GRAY/LIGHT GRAY TO LIGHT GRAY
color nos: 5Y 6/1 TO 5Y 7/1
structure: MINOR BIOTURBATION; FAINT LAMINAE
drill def: SLIGHTLY FRACTURED
paleontology: NANNOS
more data:
leg : 103 section : 02 top piece/sub:
hole: 0638B top interval : 120 cm bot piece/sub: mg
core: 022R bottom interval: 150 cm
lithology: MATRIX SUPPORTED BRECCIA
color : NOT INDICATED IN VISUAL CORE DESCRIPTION-POSSIBLY DARK GRAY,
DARK OLIVE GRAY, OLIVE GRAY, GRAY TO GRAY/LIGHT GRAY, LIGHT
OLIVE GRAY &/OR GREENISH GRAY
color nos: NOT INDICATED IN VISUAL CORE DESCRIPTION-POSSIBLY 5Y 4/1, 5Y
3/2, 5Y 4/2, 5Y 5/1 TO 5Y 6/1, 5Y 6/2 AND/OR 5GY 6/1
structure: SLUMP STRUCTURES
drill def: SLIGHTLY FRACTURED
more data:
leg : 103 section : 03 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 022R bottom interval: 29 cm
lithology: MATRIX SUPPORTED BRECCIA
color : NOT INDICATED IN VISUAL CORE DESCRIPTION-POSSIBLY DARK GRAY,
DARK OLIVE GRAY, OLIVE GRAY, GRAY TO GRAY/LIGHT GRAY, LIGHT
OLIVE GRAY &/OR GREENISH GRAY
color nos: NOT INDICATED IN VISUAL CORE DESCRIPTION-POSSIBLY 5Y 4/1, 5Y
3/2, 5Y 4/2, 5Y 5/1 TO 5Y 6/1, 5Y 6/2 &/OR 5GY 6/1?
structure: SLUMP STRUCTURES
drill def: SLIGHTLY FRACTURED
more data:
leg : 103 section : 03 top piece/sub:
hole: 0638B top interval : 29 cm bot piece/sub: mg
core: 022R bottom interval: 72 cm
lithology: CALCAREOUS CLAYSTONE AND NANNOFOSSIL MARLSTONE COUPLETS WITH
FINE-GRAINED SAND AT 33-34CM
color : DARK GRAY TO DARK OLIVE GRAY TO OLIVE GRAY AND GRAY TO GRAY/
LIGHT GRAY TO LIGHT OLIVE GRAY AND GREENISH GRAY
color nos: 5Y 4/1, 5Y 3/2, 5Y 4/2 AND 5Y 5/1 TO 5Y 6/1, 5Y 6/2, 5GY 6/1
structure: PARALLEL LAMINAE
drill def: LOWER DRILLING CONTACT?, SLIGHTLY FRACTURED
paleontology: NANNOS
more data:
leg : 103 section : 03 top piece/sub:
hole: 0638B top interval : 72 cm bot piece/sub: mg
core: 022R bottom interval: 98 cm
lithology: MICRITIC LIMESTONE AND CALCAREOUS CLAYSTONE
color : GRAY/LIGHT GRAY TO LIGHT GRAY
color nos: 5Y 6/1 TO 5Y 7/1
structure: MINOR BIOTURBATION (72-89CM); PARALLEL LAMINAE (89-98CM)
drill def: UPPER DRILLING CONTACT?, SLIGHTLY FRACTURED
more data:
leg : 103 section : 03 top piece/sub:
hole: 0638B top interval : 98 cm bot piece/sub: mg
core: 022R bottom interval: 115 cm
lithology: CALCAREOUS CLAYSTONE AND NANNOFOSSIL MARLSTONE COUPLETS
color : DARK GRAY TO DARK OLIVE GRAY TO OLIVE GRAY AND GRAY TO GRAY/
LIGHT GRAY TO LIGHT OLIVE GRAY AND GREENISH GRAY
color nos: 5Y 4/1, 5Y 3/2, 5Y 4/2 AND 5Y 5/1 TO 5Y 5/1, 5Y 6/2, 5GY 6/1
structure: MINOR BIOTURBATION, LAMINAE
drill def: SLIGHTLY FRACTURED
paleontology: NANNOS
more data:
leg : 103 section : 03 top piece/sub:
hole: 0638B top interval : 115 cm bot piece/sub: mg
core: 022R bottom interval: 130 cm
lithology: CRS-GRAINED CARBONATE TURBIDITE FINING UPWARD TO MARL
color : MARL IS LIGHT GRAY
color nos: NOT INDICATED IN VISUAL CORE DESCRIPTION
structure: FINING UPWARD; LAMINAE
drill def: SLIGHTLY FRACTURED
paleontology: BIOCLASTS
comments : LAMINAE OF TERRIGENOUS SAND; CLASTS OF SILTY CALCARENITE;
BCD-TYPE TURBIDITE
more data:
leg : 103 section : 03 top piece/sub:
hole: 0638B top interval : 130 cm bot piece/sub: mg
core: 022R bottom interval: 150 cm
lithology: MICRITIC LIMESTONE AND NANNOFOSSIL MARLSTONE
color : LIGHT GRAY
color nos: 5Y 7/1
structure: MINOR BIOTURBATION
drill def: SLIGHTLY FRACTURED
paleontology: NANNOS
more data:
leg : 103 section : 04 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 022R bottom interval: 25 cm
lithology: MICRITIC LIMESTONE AND NANNOFOSSIL MARLSTONE
color : LIGHT GRAY
color nos: 5Y 7/1
structure: MINOR BIOTURBATION; FAINT LAMINAE
drill def: SLIGHTLY FRACTURED
paleontology: NANNOS
more data:
leg : 103 section : 04 top piece/sub:
hole: 0638B top interval : 25 cm bot piece/sub: mg
core: 022R bottom interval: 66 cm
lithology: CALCAREOUS CLAYSTONE AND NANNOFOSSIL MARLSTONE COUPLETS
color : DARK GRAY TO DARK OLIVE GRAY AND LIGHT GRAY TO LIGHT OLIVE
AND GREENISH GRAY
color nos: 5Y 4/1, 5Y 3/2, 5Y 4/2 AND 5Y 5/1 TO 6/1, 5Y 6/2, 5GY 6/1
structure: MINOR BIOTURBATION? (45-66CM), FAINT LAMINAE
drill def: SLIGHTLY FRACTURED; LOWER DRILLING CONTACT
paleontology: NANNOS
more data:
leg : 103 section : 04 top piece/sub:
hole: 0638B top interval : 66 cm bot piece/sub: mg
core: 022R bottom interval: 92 cm
lithology: MICRITIC LIMESTONE AND NANNOFOSSIL MARLSTONE
color : LIGHT GRAY
color nos: 5Y 7/1
structure: MINOR BIOTURBATION; FAINT LAMINAE
drill def: SLIGHTLY FRACTURED; UPPER DRILLING CONTACT
paleontology: NANNOS
more data:
leg : 103 section : 04 top piece/sub:
hole: 0638B top interval : 92 cm bot piece/sub: mg
core: 022R bottom interval: 94 cm
lithology: MICRITIC LIMESTONE AND CALCAREOUS CLAYSTONE
color : GRAY/LIGHT GRAY TO LIGHT GRAY
color nos: 5Y 6/1 TO 5Y 7/1
structure: PARALLEL LAMINAE
drill def: SLIGHTLY FRACTURED
more data:
leg : 103 section : 04 top piece/sub:
hole: 0638B top interval : 94 cm bot piece/sub: mg
core: 022R bottom interval: 114 cm
lithology: MICRITIC LIMESTONE AND NANNOFOSSIL MARLSTONE
color : LIGHT GRAY
color nos: 5Y 7/1
structure: MINOR BIOTURBATION; FAINT LAMINAE
drill def: SLIGHTLY FRACTURED
paleontology: NANNOS
comments : GRADATIONAL LOWER CONTACT
more data:
leg : 103 section : 04 top piece/sub:
hole: 0638B top interval : 114 cm bot piece/sub: mg
core: 022R bottom interval: 135 cm
lithology: CALCAREOUS CLAYSTONE AND NANNOFOSSIL MARLSTONE COUPLETS
color : DARK GRAY TO DARK OLIVE GRAY AND LIGHT GRAY TO LIGHT OLIVE
AND GREENISH GRAY
color nos: 5Y 4/1, 5Y 3/2, 5Y 4/2 AND 5Y 5/1 TO 6/1, 5Y 6/2, 5GY 6/1
structure: FAINT LAMINAE
drill def: LOWER DRILLING CONTACT?, SLIGHTLY FRACTURED
paleontology: NANNOS
comments : GRADATIONAL UPPER CONTACT
more data:
leg : 103 section : 04 top piece/sub:
hole: 0638B top interval : 135 cm bot piece/sub: mg
core: 022R bottom interval: 150 cm
lithology: MICRITIC LIMESTONE AND CALCAREOUS CLAYSTONE
color : GRAY/LIGHT GRAY TO LIGHT GRAY
color nos: 5Y 6/1 TO 5Y 7/1
structure: MINOR BIOTURBATION (135-140CM); PARALLEL LAMINAE
drill def: UPPER DRILLING CONTACT?, SLIGHTLY FRACTURED
more data:
leg : 103 section : 05 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 022R bottom interval: 5 cm
lithology: MICRITIC LIMESTONE AND CALCAREOUS CLAYSTONE
color : GRAY/LIGHT GRAY TO LIGHT GRAY
color nos: 5Y 6/1 TO 5Y 7/1
structure: PARALLEL LAMINAE
drill def: SLIGHTLY FRACTURED
more data:
leg : 103 section : 05 top piece/sub:
hole: 0638B top interval : 5 cm bot piece/sub: mg
core: 022R bottom interval: 51 cm
lithology: MICRITIC LIMESTONE AND NANNOFOSSIL MARLSTONE
color : LIGHT GRAY
color nos: 5Y 7/1
structure: MINOR BIOTURBATION
drill def: DRILLING CONTACTS? (38,51CM), SLIGHTLY FRACTURED
paleontology: NANNOS
more data:
leg : 103 section : 05 top piece/sub:
hole: 0638B top interval : 51 cm bot piece/sub: mg
core: 022R bottom interval: 93 cm
lithology: MICRITIC LIMESTONE AND CALCAREOUS CLAYSTONE
color : GRAY/LIGHT GRAY TO LIGHT GRAY
color nos: 5Y 6/1 TO 5Y 7/1
structure: MINOR BIOTURBATION (51-60CM); PARALLEL LAMINAE
drill def: DRILLING CONTACTS? (51,60,83CM), SLIGHTLY FRACTURED
more data:
leg : 103 section : 05 top piece/sub:
hole: 0638B top interval : 93 cm bot piece/sub: mg
core: 022R bottom interval: 105 cm
lithology: MICRITIC LIMESTONE AND NANNOFOSSIL MARLSTONE
color : LIGHT GRAY
color nos: 5Y 7/1
structure: MODERATE BIOTURBATION, PARALLEL LAMINAE
drill def: LOWER DRILLING CONTACT; SLIGHTLY FRACTURED
paleontology: NANNOS
more data:
leg : 103 section : 05 top piece/sub:
hole: 0638B top interval : 105 cm bot piece/sub: mg
core: 022R bottom interval: 123 cm
lithology: MICRITIC LIMESTONE AND CALCAREOUS CLAYSTONE
color : GRAY/LIGHT GRAY TO LIGHT GRAY
color nos: 5Y 6/1 TO 5Y 7/1
structure: MODERATE BIOTURBATION; PARALLEL LAMINAE
drill def: UPPER DRILLING CONTACT; SLIGHTLY FRACTURED
more data:
leg : 103 section : 05 top piece/sub:
hole: 0638B top interval : 123 cm bot piece/sub: mg
core: 022R bottom interval: 133 cm
lithology: MICRITIC LIMESTONE AND NANNOFOSSIL MARLSTONE
color : LIGHT GRAY
color nos: 5Y 7/1
structure: MINOR BIOTURBATION, PARALLEL LAMINAE
drill def: LOWER DRILLING CONTACT?, SLIGHTLY FRACTURED
paleontology: NANNOS
more data:
leg : 103 section : 05 top piece/sub:
hole: 0638B top interval : 133 cm bot piece/sub: mg
core: 022R bottom interval: 140 cm
lithology: MICRITIC LIMESTONE AND CALCAREOUS CLAYSTONE
color : GRAY/LIGHT GRAY TO LIGHT GRAY
color nos: 5Y 6/1 TO 5Y 7/1
structure: MINOR BIOTURBATION; PARALLEL LAMINAE
drill def: UPPER DRILLING CONTACT?, SLIGHTLY FRACTURED
more data:
leg : 103 section : CC top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 022R bottom interval: 26 cm
lithology: MICRITIC LIMESTONE (17-26CM) AND CALCAREOUS CLAYSTONE ? (0-
17CM)
color : GRAY/LIGHT GRAY TO LIGHT GRAY ?
color nos: 5Y 6/.1 TO 5Y 7/1 ?
drill def: MODERATELY FRAGMENTED
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 023R bottom interval: 23 cm
lithology: LIMESTONE DRILLING BRECCIA, CALCAREOUS CLAYSTONE?
color : NOT INDICATED IN VISUAL CORE DESCRIPTION
color nos: NOT INDICATED IN VISUAL CORE DESCRIPTION
drill def: DRILLING BRECCIA
comments : SHARP LOWER CONTACT
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 23 cm bot piece/sub: mg
core: 023R bottom interval: 103 cm
lithology: CALCAREOUS CLAYSTONE AND NANNOFOSSIL MARLSTONE COUPLETS
(TURBIDITES); MED- TO FINE-GRAINED SANDSTONE (81 CM)
color : DARK OLIVE GRAY TO DARK GRAY (23-73CM0, GRAY/LIGHT GRAY (73-
81CM), OLIVE GRAY (81-103CM)
color nos: 5Y 3/2 TO 5Y 4/1.5 (23-73CM), 5Y 6/1 (73-81CM), 5Y 4.5/2
(81-103CM)
structure: PARALLEL LAMINAE, TROUGH CROSS LAMINAE? (25-28CM),
MICROFAULTS (80-85CM0
drill def: DRILLING CONTACT (81CM), MODERATELY FRAGMENTED
paleontology: NANNOS
comments : TURBIDITES; SANDSTONE AT 81 CM PROBABLY A DRILLING ARTIFACT
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 103 cm bot piece/sub: mg
core: 023R bottom interval: 106 cm
lithology: CLAYEY FINE-GRAINED SANDSTONE
color : GRAY ?
color nos: 5Y 5.5/1 ?
drill def: LOWER DRILLING CONTACT?, MODERATELY FRAGMENTED
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 106 cm bot piece/sub: mg
core: 023R bottom interval: 150 cm
lithology: CALCAREOUS CLAYSTONE AND NANNOFOSSIL MARLSTONE COUPLETS
(TURBIDITES)
color : GRAY AND GRAY/LIGHT GRAY (106-131CM), DARK OLIVE GRAY (131-
150CM)
color nos: 5Y 5.5/1 TO 5Y 6/1 (106-131CM), 5Y 3/1 (131-150CM)
structure: PARALLEL LAMINAE
drill def: UPPER DRILLING CONTACT?, MODERATELY FRAGMENTED
paleontology: NANNOS
comments : TURBIDITES
more data:
leg : 103 section : 02 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 023R bottom interval: 150 cm
lithology: CALCAREOUS CLAYSTONE AND NANNOFOSSIL MARLSTONE COUPLETS
(TURBIDITES)
color : DARK OLIVE GRAY TO DARK GRAY
color nos: 5Y 3/2 TO 5Y 4/1.5
structure: PARALLEL LAMINAE (5-45,65-110CM); MINOR BIOTURBATION (50-70,
115-150 CM)
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
comments : TURBIDITES
more data:
leg : 103 section : 03 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 023R bottom interval: 27 cm
lithology: CALCAREOUS CLAYSTONE AND NANNOFOSSIL MARLSTONE COUPLETS
(TURBIDITES)
color : DARK OLIVE GRAY TO DARK GRAY
color nos: 5Y 3/2 TO 5Y 4/1.5
structure: PARALLEL LAMINAE; MINOR BIOTURBATION
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
more data:
leg : 103 section : 03 top piece/sub:
hole: 0638B top interval : 27 cm bot piece/sub: mg
core: 023R bottom interval: 150 cm
lithology: NANNOFOSSIL MARLSTONE WITH CALCAREOUS CLAY LAYER (110, 125
CM)
color : GRAY, GRAY/LIGHT GRAY, GREENISH GRAY TO LIGHT GREENISH GRAY
color nos: N/5, N/6, 5G 6/1 TO 5G 7/1
structure: CONVOLUTE AND PLASTICALLY DEFORMED; SLUMP STRUCTURES; MINOR
BIOTURBATION
drill def: HIGHLY FRAGMENTED
minerals : PYRITE (120-125 CM)
paleontology: NANNOS
more data:
leg : 103 section : 04 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 023R bottom interval: 150 cm
lithology: NANNOFOSSIL MARLSTONE
color : GRAY, GRAY/LIGHT GRAY, GREENISH GRAY TO LIGHT GREENISH GRAY
color nos: N/5, N/6, 5G 6/1 TO 5G 7/1
structure: SLUMP STRUCTURES (0-30 CM); MINOR BIOTURBATION; CONVOLUTE
AND PLASTICALLY DEFORMED
drill def: HIGHLY FRAGMENTED
paleontology: NANNOS
comments : TURBIDITE LAMINAE ARE OF MM THICKNESS AND LESS COMMON THAN
IN SECTION 2
more data:
leg : 103 section : 05 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 023R bottom interval: 120 cm
lithology: NANNOFOSSIL MARLSTONE
color : GRAY, GRAY/LIGHT GRAY, GREENISH GRAY TO LIGHT GREENISH GRAY
color nos: N/5, N/6, 5G 6/1 TO 5G 7/1
structure: FINING UPWARD SEQUENCE? (10-22CM); MINOR BIOTURBATION;
CONVOLUTE AND PLASTICALLY DEFORMED
drill def: HIGHLY FRAGMENTED
paleontology: NANNOS
more data:
leg : 103 section : 05 top piece/sub:
hole: 0638B top interval : 120 cm bot piece/sub: mg
core: 023R bottom interval: 150 cm
lithology: ORGANIC GEOCHEMISTRY SAMPLE
more data:
leg : 103 section : 06 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 023R bottom interval: 73 cm
lithology: NANNOFOSSIL MARLSTONE
color : GRAY, GRAY/LIGHT GRAY, GREENISH GRAY TO LIGHT GREENISH GRAY
color nos: N/5, N/6, 5G 6/1 TO 5G 7/1
structure: FAINT LAMINAE; MINOR BIOTURBATION; CONVOLUTE AND PLASTICALLY
DEFORMED
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
more data:
leg : 103 section : CC top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 023R bottom interval: 20 cm
lithology: NANNOFOSSIL MARLSTONE
color : GRAY, GRAY/LIGHT GRAY, GREENISH GRAY TO LIGHT GREENISH GRAY
color nos: N/5, N/6, 5G 6/1 TO 5G 7/1
structure: MINOR BIOTURBATION; CONVOLUTE AND PLASTICALLY DEFORMED
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 024R bottom interval: 150 cm
lithology: NANNOFOSSIL MARLSTONE WITH CALCAREOUS CLAY (31-37, 110-113,
119-122 CM)
color : DARK GRAY (18-27,119-122CM), GRAY (33-50,68-80,110-119CM),
GRAY/LIGHT GRAY (122-150CM)
color nos: 5Y 4/1 (18-27,119-122CM), 5Y 5/1 (33-50,68-80,110-119CM), 5Y
6/1 (122-150CM)
structure: MINOR BIOTURBATION (0-25,55-80,115-130CM), SLUMP STRUCTURES
(50,110CM)
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
more data:
leg : 103 section : 02 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 024R bottom interval: 150 cm
lithology: NANNOFOSSIL MARLSTONE
color : LIGHT GRAY (1-15,30-80CM), GRAY (15-30,80-150CM)
color nos: 5Y 7/1 (0-15,30-80CM), 5Y 6/1 (15-30,80-150CM)
structure: SLUMP STRUCTURES; MINOR BIOTURBATION
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
more data:
leg : 103 section : 03 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 024R bottom interval: 150 cm
lithology: ALTERNATING NANNOFOSSIL MARLSTONE AND CALCAREOUS CLAYSTONE
color : ALTERNATING GRAY (0-18,38-42,49-57,80-114,136-139CM) AND
LIGHT GRAY
color nos: ALTERNATING 5Y 5/1 (0-18,38-42,49-57,80-114,136-139CM) TO 5Y
7/1
structure: MINOR BIOTURBATION
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
comments : GRADATIONAL CONTACT AT ~58 CM
more data:
leg : 103 section : 04 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 024R bottom interval: 150 cm
lithology: ALTERNATING NANNOFOSSIL MARLSTONE AND CALCAREOUS CLAYSTONE
color : ALTERNATING GRAY (0-27,44-50,58-68,72-90,121-131CM) AND
LIGHT GRAY WITH GREENISH STREAKS
color nos: ALTERNATING 5Y 5/1 (0-27,44-50,58-68,72-90,121-131CM) AND 5Y
7/1
structure: MINOR BIOTURBATION
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
more data:
leg : 103 section : 05 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 024R bottom interval: 140 cm
lithology: ALTERATION OF NANNOFOSSIL MARLSTONE AND CALCAREOUS CLAYSTONE
color : LIGHT GRAY (0-12,110-140CM), GRAY (12-18CM), GRAY/LIGHT GRAY
(18-47,56-110CM), WHITE (47-56CM)
color nos: 5Y 7/1 (0-12,110-140CM), 5Y 5/1 (12-18CM), 5Y 6/1 (18-47,56-
110CM), 5Y 8/1
structure: MINOR BIOTURBATION
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
more data:
leg : 103 section : 05 top piece/sub:
hole: 0638B top interval : 140 cm bot piece/sub: mg
core: 024R bottom interval: 150 cm
lithology: INTERSTITIAL WATER SAMPLE
more data:
leg : 103 section : 06 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 024R bottom interval: 43 cm
lithology: ALTERNATING NANNOFOSSIL MARLSTONE AND CALCAREOUS CLAYSTONE
color : LIGHT GRAY (0-10,24-43CM), DARK GRAY (10-14CM), GRAY/LIGHT
GRAY (14-24CM)
color nos: 5Y 7/1 (0-10,4-43CM), 5Y 4/1 (10-14CM), 5Y 6/1 (14-24CM)
structure: MINOR BIOTURBATION
drill def: SLIGHTLY FRACTURED
paleontology: NANNOS
more data:
leg : 103 section : CC top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 024R bottom interval: 10 cm
lithology: ALTERNATING NANNOFOSSIL MARLSTONE AND CALCAREOUS CLAYSTONE
color : GRAY
color nos: 5Y 6/1
structure: MINOR BIOTURBATION
drill def: SLIGHTLY FRACTURED
paleontology: NANNOS
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 025R bottom interval: 150 cm
lithology: NANNOFOSSIL MARLSTONE
color : GRAY/LIGHT GRAY TO GRAY WITH GREENISH SHADES
color nos: N6/ TO N5/
structure: MINOR BIOTURBATION
drill def: SLIGHTLY FRACTURED
minerals : MN-OXIDE SPECKS (8-9CM) AND LAMINAE (~139 CM)
paleontology: NANNOS (PRORUDOSPHAERA); ORGANIC MATTER (WOOD) AT ~100 CM
comments : SILTY CLAYSTONE WITH PLANT MATERIAL AT ~100 CM; DARK/LIGHT
INTERVALS HAVE CYCLIC ALTERNATION
more data:
leg : 103 section : 02 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 025R bottom interval: 150 cm
lithology: NANNOFOSSIL MARLSTONE WITH CALCAREOUS CLAYSTONE (19-25,44-
45,86-87CM)
color : GREENISH GRAY TO LIGHT GREENISH GRAY WITH DARK GRAY (19-25,
44-45CM), AND DARK GRAY TO GRAY (86-87CM)
color nos: 5G 6/1 TO 5G 7/1 WITH 5Y 4/1 (19-25,44-45CM), 5Y 4/1 TO 5Y
5/1 (86-87CM)
structure: MOTTLING; MINOR BIOTURBATION; CLAYSTONE (19-25CM) FINING
UPWARD; BURROWS (CHONDRITES)
drill def: SLIGHTLY FRACTURED
paleontology: NANNOS
comments : DISSEMINATED GREEN CLAY OCCASIONALLY CONCENTRATED IN PATCHES
OF SPECKLES UP TO 2 CM IN SIZE
more data:
leg : 103 section : 03 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 025R bottom interval: 65 cm
lithology: NANNOFOSSIL MARLSTONE WITH CALCAREOUS CLAYSTONE (0-15, 55-
56CM)
color : GRAY TO LIGHT GREENISH GRAY TO GRAY TO GRAY/LIGHT GRAY
color nos: 5Y 5/1 TO 5G 7/1 TO N5/ TO N6/
structure: MINOR BIOTURBATION, BURROWS; LAMINAE (0-15, 40-65 CM); FINE
MOTTLING
drill def: SLIGHTLY FRACTURED; DRILLING CONTACT (65 CM)
paleontology: NANNOS
comments : GRADATIONAL CONTACT ~40 CM
more data:
leg : 103 section : 03 top piece/sub:
hole: 0638B top interval : 65 cm bot piece/sub: mg
core: 025R bottom interval: 150 cm
lithology: NANNOFOSSIL MARLSTONE
color : LIGHT GREENISH GRAY GRADING TO GRAY/LIGHT GRAY (65-100CM),
GRAY (100-110CM), LIGHT GREENISH GRAY (110-150CM)
color nos: 5G 71/ GRADING TO 5Y 6/1 (65-100CM), 5Y 5/1 (100-110CM), 5G
7/1 (110-150CM)
structure: MINOR BIOTURBATION, BURROWS, FINE MOTTLING
drill def: SLIGHTLY FRACTURED; DRILLING CONTACT (65CM)
paleontology: NANNOS
more data:
leg : 103 section : 05 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 025R bottom interval: 15 cm
lithology: NANNOFOSSIL MARLSTONE
color : LIGHT GRAY WITH FAINT GREENISH TINT
color nos: 5G 7/1 ? OR N?
structure: MINOR BIOTURBATION
drill def: SLIGHTLY FRACTURED; DRILLING CONTACT (15CM)
minerals : PYRITE-STAINED PATCHES
paleontology: NANNOS
more data:
leg : 103 section : 05 top piece/sub:
hole: 0638B top interval : 15 cm bot piece/sub: mg
core: 025R bottom interval: 40 cm
lithology: ALTERNATING NANNOFOSSIL MARLSTONE AND CALCAREOUS CLAYSTONE
color : DARK GRAY WITH BLACK/DARK GRAY PATCHES
color nos: 5Y 4/1
structure: CRS-GRAINED, GRADED PARALLEL LAMINAE (~38CM); BURROWS
(CHONDRITES)
drill def: SLIGHTLY FRACTURED; UPPER DRILLING CONTACT
minerals : PYRITE-RICH PATCHES
paleontology: NANNOS
comments : GRADATIONAL LOWER CONTACT
more data:
leg : 103 section : 05 top piece/sub:
hole: 0638B top interval : 40 cm bot piece/sub: mg
core: 025R bottom interval: 74 cm
lithology: NANNOFOSSIL MARLSTONE
color : GRAY TO GRAY/LIGHT GRAY WITH GREENISH TINT
color nos: 5Y 5/1 TO 5Y 6/1
structure: MINOR BIOTURBATION
drill def: SLIGHTLY FRACTURED
paleontology: NANNOS
comments : GRADATIONAL UPPER AND LOWER CONTACTS
more data:
leg : 103 section : 05 top piece/sub:
hole: 0638B top interval : 74 cm bot piece/sub: mg
core: 025R bottom interval: 87 cm
lithology: ALTERNATING NANNOFOSSIL MARLSTONE AND CALCAREOUS CLAYSTONE
color : GRAY
color nos: 5Y 5/1
structure: FAINT LAMINAE
drill def: SLIGHTLY FRACTURED
paleontology: NANNOS
comments : GRADATIONAL UPPER AND LOWER CONTACT
more data:
leg : 103 section : 05 top piece/sub:
hole: 0638B top interval : 87 cm bot piece/sub: mg
core: 025R bottom interval: 125 cm
lithology: NANNOFOSSIL MARLSTONE
color : GRAY/LIGHT GRAY
color nos: 5Y 6/1 WITH N6/
structure: MINOR BIOTURBATION
drill def: SLIGHTLY FRACTURED
minerals : CLAY MINERAL-RICH PATCHES? (111-115CM)
paleontology: NANNOS
comments : GRADATIONAL UPPER AND LOWER CONTACTS
more data:
leg : 103 section : 05 top piece/sub:
hole: 0638B top interval : 125 cm bot piece/sub: mg
core: 025R bottom interval: 145 cm
lithology: ALTERNATING NANNOFOSSIL MARLSTONE AND CALCAREOUS CLAYSTONE
color : GRAY
color nos: 5Y 5/1
structure: LAMINAE, MINOR BIOTURBATION
drill def: SLIGHTLY FRACTURED
minerals : PYRITE CONCENTRATION (~130 CM)
paleontology: NANNOS
comments : GRADATIONAL UPPER AND LOWER CONTACT
more data:
leg : 103 section : 05 top piece/sub:
hole: 0638B top interval : 145 cm bot piece/sub: mg
core: 025R bottom interval: 150 cm
lithology: NANNOFOSSIL MARLSTONE
color : GRAY WITH FAINT GREENISH TINT
color nos: N6/
structure: MINOR BIOTURBATION
drill def: SLIGHTLY FRACTURED
paleontology: NANNOS
comments : GRADATIONAL UPPER CONTACT
more data:
leg : 103 section : 06 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 025R bottom interval: 35 cm
lithology: NANNOFOSSIL MARLSTONE
color : GREENISH GRAY AND LIGHT GRAY
color nos: 5GY 6/1 AND 5Y 7/1
structure: MINOR BIOTURBATION
drill def: SLIGHTLY FRACTURED
paleontology: NANNOS
more data:
leg : 103 section : 06 top piece/sub:
hole: 0638B top interval : 35 cm bot piece/sub: mg
core: 025R bottom interval: 53 cm
lithology: CALCAREOUS NANNOFOSSIL CLAYSTONE
color : GRAY WITH BLACK LAMINAE
color nos: 5Y 5/1
structure: LAMINAE
drill def: SLIGHTLY FRACTURED
minerals : OPAQUES, PYRITE
paleontology: NANNOS, PLANT DEBRIS
more data:
leg : 103 section : 06 top piece/sub:
hole: 0638B top interval : 53 cm bot piece/sub: mg
core: 025R bottom interval: 87 cm
lithology: NANNOFOSSIL MARLSTONE
color : GREENISH GRAY WITH GRAY BURROWS AND MOTTLES
color nos: 5GY6/1 WITH 5Y 5/1 BURROWS AND MOTTLES
structure: MINOR BIOTURBATION, BURROWS, MOTTLING
drill def: SLIGHTLY FRACTURED
paleontology: NANNOS
more data:
leg : 103 section : 06 top piece/sub:
hole: 0638B top interval : 87 cm bot piece/sub: mg
core: 025R bottom interval: 120 cm
lithology: CALCAREOUS NANNOFOSSIL CLAYSTONE
color : GRAY WITH DARK GRAY ZONES
color nos: 5Y 5/1 WITH 5Y 4/1 ZONES
structure: SLUMP STRUCTURES; LAMINAE DIPPING AT HIGH ANGLE;
MICROFAULTING
drill def: SLIGHTLY FRACTURED
minerals : OPAQUES, PYRITE
paleontology: NANNOS, PLANT DEBRIS
more data:
leg : 103 section : CC top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 025R bottom interval: 8 cm
lithology: NANNOFOSSIL MARLSTONE
color : GRAY/LIGHT GRAY TO GREENISH GRAY
color nos: 5Y 6/1 TO 5GY 6/1
structure: MINOR BIOTURBATION
paleontology: NANNOS
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 026R bottom interval: 150 cm
lithology: NANNOFOSSIL MARLSTONE WITH MINOR CALCAREOUS CLAYSTONE (6-40,
90-95 CM)CM)
color : GRAY(0-4CM),DARK GREENISH GRAY(4-6CM),DARK GRAY(6-40CM),
LIGHT GRAY TO GRAY/LIGHT GRAY(40-90CM),GRAY/LIGHT GRAY
color nos: 5Y 5/1 (0-4CM), 5Y 4/1 (6-40CM), 5Y 7/1 TO 5Y 6/1 (40-90CM),
5Y 6/1 (90-100CM)
structure: PARALLEL LAMINAE (15-40 CM), MINOR BIOTURBATION (40-150 CM);
BURROWS (CHONDRITES, PLANOLITES)
drill def: MODERATELY FRAGEMENTED
minerals : PYRITE-RICH CLAYS (40-90 CM)
paleontology: NANNOS
comments : SOME GRADED LAYERS (6-40 CM) 0.8 TO 2.O CM THICK WITH MARLY
TOP AND FINE WHITE LAMINAE
more data:
leg : 103 section : 02 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 026R bottom interval: 30 cm
lithology: NANNOFOSSIL MARLSTONE
color : GRAY/LIGHT GRAY TO LIGHT GRAY
color nos: 5Y 6/1 TO 5Y 7/1
structure: MINOR BIOTURBATION, BURROWS (CHONDRITES, PLANOLITES)
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
more data:
leg : 103 section : 02 top piece/sub:
hole: 0638B top interval : 30 cm bot piece/sub: mg
core: 026R bottom interval: 53 cm
lithology: ALTERNATING NANNOFOSSIL MARLSTONE AND CALCAREOUS CLAYSTONE
color : LIGHT GRAY (MARLSTONE) AND DARK GRAY (CLAYSTONE)
color nos: 5Y 7/1 AND 5Y 4/1
structure: PARALLEL LAMINAE (40-53CM), MINOR BIOTURBATION
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
more data:
leg : 103 section : 02 top piece/sub:
hole: 0638B top interval : 53 cm bot piece/sub: mg
core: 026R bottom interval: 150 cm
lithology: NANNOFOSSIL MARLSTONE
color : GREENISH GRAY WITH GREENISH SPECKS
color nos: 5GY 5/1 TO 5GY 6/1
structure: MINOR BIOTURBATION; PARALLEL LAMINAE (53-80 CM)
drill def: MODERATELY FRAGMENTED
minerals : POSSIBLE GREENISH PYRITE-RICH SPECKS
paleontology: NANNOS
more data:
leg : 103 section : 03 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 026R bottom interval: 150 cm
lithology: NANNOFOSSIL MARLSTONE
color : GREENISH GRAY (0-100 CM) AND LIGHT GRAY TO GRAY/LIGHT GRAY
(100-150 CM)
color nos: 5GY 5/1 - 5GY 6/1 (0-100 CM) AND 5Y 7/1 - 5Y 6/1 (100-150
CM)
structure: MINOR BIOTURBATION, PARALLEL LAMINAE (60-80 CM)
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
more data:
leg : 103 section : 04 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 026R bottom interval: 150 cm
lithology: NANNOFOSSIL MARLSTONE
color : GRAY/LIGHT GRAY TO LIGHT GRAY WITH GRAY BURROWS
color nos: 5Y 6/1 TO 5Y 6.5/1 WITH 5Y 5/1 BURROWS
structure: POSSIBLE SLUMP STRUCTURES ("SLUMP CREEP"?), MINOR
BIOTURBATION, BURROWS
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
comments : DISRUPTION OF BEDDING AND 'IN SITU' BRECCIATION MAY BE DUE
TO SLUMPING
more data:
leg : 103 section : 05 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 026R bottom interval: 140 cm
lithology: NANNOFOSSIL MARLSTONE
color : GRAY/LIGHT GRAY GRADING DOWN TO GRAY GRADING DOWN TO GRAY/
LIGHT GRAY
color nos: 5Y 6/1 GRADING DOWN TO 5Y 5/1 GRADING DOWN TO 5Y 6/1
structure: POSSIBLE SLUMP STRUCTURES; MINOR BIOTURBATION, BURROWS
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
comments : SEVERE PRE-DRILLING(?) BRECCIATION/FRACTURING; SOME PIECES
ORIENTED PERPENDICULAR
more data:
leg : 103 section : 05 top piece/sub:
hole: 0638B top interval : 140 cm bot piece/sub: mg
core: 026R bottom interval: 150 cm
lithology: INTERSTITIAL WATER SAMPLE
more data:
leg : 103 section : 06 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 026R bottom interval: 90 cm
lithology: NANNOFOSSIL MARLSTONE
color : GRAY/LIGHT GRAY
color nos: 5Y 6/1
structure: POSSIBLE SLUMP STRUCTURES, MINOR BIOTURBATION, BURROWS
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
comments : APPARENT DIP VARIABLE (TO 60 DEGREES) - PRE-DRILLING(?)
DISTORTION OF ORIENTATION
more data:
leg : 103 section : CC top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 026R bottom interval: 15 cm
lithology: NANNOFOSSIL MARLSTONE
color : GRAY (0-6CM), GRAY/LIGHT GRAY (6-15CM)
color nos: 5Y 5/1 (0-6CM) TO 5Y 6/1 (6-15CM)
structure: MINOR BIOTURBATION
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 027R bottom interval: 150 cm
lithology: NANNOFOSSIL MARLSTONE
color : GRAY/LIGHT GRAY TO GREENISH GRAY WITH GREENISH PATCHES/
SPECKS (64-67 CM)
color nos: 5Y 6/1 TO 5GY 6/1
structure: MINOR BIOTURBATION, INFILLED BURROWS (MAINLY CHONDRITES)
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS, PLANT DEBRIS (67 CM)
comments : BURROWS ARE FILLED WITH DARKER LITHOLOGIES
more data:
leg : 103 section : 02 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 027R bottom interval: 28 cm
lithology: NANNOFOSSIL MARLSTONE
color : GRAY/LIGHT GRAY TO LIGHT GRAY
color nos: 5Y 6/1 TO 5Y 7/1
structure: MINOR BIOTURBATION; DIFFUSE LAMINAE
drill def: MODERATELY FRAGMENTED
minerals : DARK LAMINAE MAY CONTAIN MN
paleontology: NANNOS
more data:
leg : 103 section : 02 top piece/sub:
hole: 0638B top interval : 28 cm bot piece/sub: mg
core: 027R bottom interval: 39 cm
lithology: CLAYEY MARLSTONE
color : GREENISH GRAY?
color nos: 5GY 5/1?
structure: MINOR BIOTURBATION; FAINT LAMINAE
drill def: MODERATELY FRAGMENTED
more data:
leg : 103 section : 02 top piece/sub:
hole: 0638B top interval : 39 cm bot piece/sub: mg
core: 027R bottom interval: 150 cm
lithology: NANNOFOSSIL MARLSTONE
color : GRAY/LIGHT GRAY TO LIGHT GRAY(39-70, 80-127 CM);GREENISH
GRAY(70-80, 127-150 CM);GREENISH SPECKS/PATCHES(70-80CM)
color nos: 5Y 6/1 TO 5Y 7/1 (39-70, 80-127 CM); 5GY 5/1
structure: MINOR BIOTURBATION; SUBTLE BANDS/LAMINAE (64-70, 127-150 CM)
drill def: MODERATELY FRAGMENTED
minerals : PYRITE STAINED SPECK (126-150CM), ILLITE PATCHES (70-80CM)
paleontology: NANNOS
more data:
leg : 103 section : 03 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 027R bottom interval: 150 cm
lithology: NANNOFOSSIL MARLSTONE
color : GRAY WITH GREENISH GRAY TO GRAY/LIGHT GRAY (55-75 CM) AND
GRAYISH GREEN (@147CM) LAMINA
color nos: 5Y 5/1 WITH 5GY 6/1 TO 5Y 6/1 (55-75 CM) AND 5G 4/2 (@147CM)
structure: BURROWS (55-75CM); MINOR BIOTURBATION; FAINT LAMINAE
drill def: MODERATELY FRAGMENTED
minerals : PYRITE BLEB AT ~ 17 CM
paleontology: NANNOS
more data:
leg : 103 section : 04 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 027R bottom interval: 150 cm
lithology: NANNOFOSSIL MARLSTONE (0-110 CM); VOID (110-150 CM)
color : GRAY/LIGHT GRAY TO GREENISH GRAY (0-18,30-78,85-110CM), GRAY
(18-30,78-85CM), DARK GRAY PYRITE BLEBS (0-16 CM)
color nos: 5Y 6/1 TO 5GY 6/1 (0-18,30-78,85-110CM), 5Y 5/1 (18-30,78-
85CM)
structure: MINOR BIOTURBATION; FAINT LAMINAE (18-30 CM)
drill def: MODERATELY FRAGMENTED
minerals : PYRITE-RICH BLEBS (0-16 CM)
paleontology: NANNOS
more data:
leg : 103 section : 05 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 027R bottom interval: 120 cm
lithology: NANNOFOSSIL MARLSTONE
color : GRAY/LIGHT GRAY TO GREENISH GRAY WITH DARK GRAY BANDS AND
GRAYISH GREEN BLEBS AND SPECKS
color nos: 5Y 6/1 TO 5GY 6/1 WITH 5Y 4/1 BANDS & 5G 4/2 BLEBS/SPECKS
structure: MINOR BIOTURBATION, BURROWS; FAINT LAMINAE
drill def: MODERATELY FRAGMENTED
minerals : PYRITE-RICH BLEBS AND SPECKS
paleontology: NANNOS, PLANT DEBRIS
more data:
leg : 103 section : 05 top piece/sub:
hole: 0638B top interval : 120 cm bot piece/sub: mg
core: 027R bottom interval: 150 cm
lithology: ORGANIC GEOCHEMISTRY SAMPLE
more data:
leg : 103 section : 06 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 027R bottom interval: 150 cm
lithology: NANNOFOSSIL MARLSTONE
color : GRAY/LIGHT GRAY-GREENISH GRAY(UPPER HALF) W/ LIGHT GRAY-
LIGHT GREENISH GRAY,GRAY & DARK GRAY BANDS & BURROWS
color nos: 5Y 6/1 - 5GY 6/1 WITH 5Y 7/1 - 5GY 7/1 WITH 5Y 5/1 AND N4/
BURROWS & BANDS
structure: BANDS, MINOR BIOTURBATION AND BURROWS - SOME INFILLED (0-
135CM)
drill def: MODERATELY FRAGMENTED
minerals : PYRITE-RICH BLEBS AND SPECKS IN LOWER HALF
paleontology: NANNOS, PLANT DEBRIS (35-40, 50, 55-58 CM)
more data:
leg : 103 section : 07 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 027R bottom interval: 93 cm
lithology: NANNOFOSSIL MARLSTONE
color : GRAY/LIGHT GRAY AND GREENISH GRAY WITH DARKER LAMINAE (43-50
CM) AND GREEN SPECKS (63-67 CM)
color nos: 5Y 6/1 AND 5GY 6/1 WITH 5Y 5/1 LAMINAE (43-50CM)
structure: LAMINAE (43-50CM), MINOR BIOTURBATION
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
more data:
leg : 103 section : CC top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 027R bottom interval: 20 cm
lithology: NANNOFOSSIL MARLSTONE
color : GRAY/LIGHT GRAY TO GRAY
color nos: 5Y 6/1 TO 5Y 5/1
structure: MINOR BIOTURBATION
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 028R bottom interval: 50 cm
lithology: NANNOFOSSIL MARLSTONE
color : GRAY/LIGHT GRAY-GREENISH GRAY (0-20,28-38CM), GRAY (20-28,
38-50CM)
color nos: 5Y 6/1-5GY 6/1 (0-20,28-38CM), 5Y 5/1 (20-28,38-50CM)
structure: MINOR BIOTURBATION
drill def: MODERATELY FRAGMENTED
minerals : COAL FRAGMENTS; PYRITE-RICH BLEBS
paleontology: NANNOS; PLANT MATERIAL
comments : GRAY (5Y 5/1) LAYERS CONTAIN MORE PLANT MATERIAL
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 50 cm bot piece/sub: mg
core: 028R bottom interval: 115 cm
lithology: NANNOFOSSIL MARLSTONE
color : LIGHT GRAY TO LIGHT GREENISH GRAY GRADING TO GRAY TO GRAY/
LIGHT GRAY
color nos: 5Y 7/1-5GY 7/1 GRADING TO 5Y 5/1-5Y 6/1
structure: MINOR BIOTURBATION
drill def: MODERATELY FRAGMENTED
minerals : COAL FRAGMENTS; PYRITE-RICH BLEBS
paleontology: NANNOS; COALIFIED WOOD FRAGMENT (~80CM); PLANT MATERIAL
comments : GRAY (5Y 5/1) LAYERS CONTAIN MORE PLANT MATERIAL
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 115 cm bot piece/sub: mg
core: 028R bottom interval: 135 cm
lithology: NANNOFOSSIL MARLSTONE
color : GRAY
color nos: 5Y 5/1
structure: MINOR BIOTURBATION; CONVOLUTED AND CONTORTED?, LAMINAE
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
comments : LAMINAE ARE "WIGGLY" AND CRENULATED - CONVOLUTE AND
PLASTICALLY DEFORMED LAYERS
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 135 cm bot piece/sub: mg
core: 028R bottom interval: 150 cm
lithology: NANNOFOSSIL MARLSTONE
color : GRAY/LIGHT GRAY TO GREENISH GRAY
color nos: 5Y 6/1 TO 5GY 6/1
structure: MINOR BIOTURBATION
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
more data:
leg : 103 section : 02 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 028R bottom interval: 40 cm
lithology: NANNOFOSSIL MARLSTONE
color : GRAY/LIGHT GRAY TO GREENISH GRAY
color nos: 5Y 6/1 TO 5GY 6/1
structure: MINOR BIOTURBATION, LAMINAE (20-40CM), SLUMP STRUCTURES?
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
more data:
leg : 103 section : 02 top piece/sub:
hole: 0638B top interval : 40 cm bot piece/sub: mg
core: 028R bottom interval: 60 cm
lithology: NANNOFOSSIL MARLSTONE
color : GRAY ?
color nos: 5Y 5/1 ?
structure: MINOR BIOTURBATION; SLUMP STRUCTURES; LAMINAE
drill def: MODERATELY FRAGMENTED
paleontology: PLANT DEBRIS, NANNOS
comments : LAMINAE ARE "VERTICALIZED" - CONVOLUTE AND PLASTICALLY
DEFORMED LAYERS
more data:
leg : 103 section : 02 top piece/sub:
hole: 0638B top interval : 60 cm bot piece/sub: mg
core: 028R bottom interval: 85 cm
lithology: NANNOFOSSIL MARLSTONE
color : GRAY/LIGHT GRAY TO GREENISH GRAY
color nos: 5Y 6/1 TO 5GY 6/1
structure: POSSIBLE FRACTRUES? (70-80CM), MINOR BIOTURBATION
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
more data:
leg : 103 section : 02 top piece/sub:
hole: 0638B top interval : 85 cm bot piece/sub: mg
core: 028R bottom interval: 150 cm
lithology: NANNOFOSSIL MARLSTONE
color : GREENISH WHITE ? GRADING DOWN TO GRAY/LIGHT GRAY TO GREENISH
GRAY WITH BLACK AND GREEN BLEBS AND SPECKS
color nos: 5G 8/1 GRADING DOWN TO 5Y 6/1 TO 5GY 6/1
structure: MINOR BIOTURBATION
drill def: MODERATELY FRAGMENTED
minerals : PYRITE, PALYGORSKITE
paleontology: NANNOS
more data:
leg : 103 section : 03 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 028R bottom interval: 150 cm
lithology: NANNOFOSSIL MARLSTONE
color : GRAY/LIGHT GRAY WITH BLUISH SHADES (0-15,30-85,98-150CM),
GRAY (15-30,85-98CM)
color nos: 5Y 6/1 (0-15, 30-85, 98-150 CM), 5Y 5/1 (15-30, 85-98 CM)
structure: MINOR BIOTURBATION
drill def: SLIGHTLY FRACTURED
paleontology: NANNOS
more data:
leg : 103 section : 04 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 028R bottom interval: 150 cm
lithology: NANNOFOSSIL MARLSTONE
color : GRAY/LIGHT GRAY (0-90,95-136,144-150CM), GRAY (90-95,136-
144CM)
color nos: 5Y 6/1 (0-90, 95-136, 144-150 CM), 5Y 5/1 (90-95,136-144CM)
structure: MINOR BIOTURBATION
drill def: SLIGHTLY FRACTURED
paleontology: NANNOS
more data:
leg : 103 section : 05 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 028R bottom interval: 55 cm
lithology: NANNOFOSSIL MARLSTONE
color : LIGHT GREENISH GRAY (0-17, 30-35 CM), DARK GRAY (17-30 CM),
GRAY (35-55 CM), DARK GRAY MOTTLES (30-35CM)
color nos: 5G 7/1, 5Y 4/1, AND 5Y 5/1; 5Y 4/1 MOTTLES (30-35CM)
structure: MINOR BIOTURBATION, MOTTLING (30-35 CM)
drill def: SLIGHTLY FRACTURED
paleontology: NANNOS
more data:
leg : 103 section : 05 top piece/sub:
hole: 0638B top interval : 55 cm bot piece/sub: mg
core: 028R bottom interval: 126 cm
lithology: NANNOFOSSIL MARLSTONE
color : GRAY GRADING UPWARD TO GRAY/LIGHT GRAY TO GREENISH GRAY
color nos: 5Y 5/1 GRADING UP TO 5Y 6/1 TO 5GY 6/1
structure: MINOR BIOTURBATION
drill def: SLIGHTLY FRACTURED
minerals : COALIFIED WOOD (~98 CM)
paleontology: NANNOS, COALIFIED WOOD (~98 CM)
more data:
leg : 103 section : 05 top piece/sub:
hole: 0638B top interval : 126 cm bot piece/sub: mg
core: 028R bottom interval: 150 cm
lithology: NANNOFOSSIL MARLSTONE
color : GRAY/LIGHT GRAY WITH PALE BLUISH SHADE AND GRAYISH GREEN
PATCHES AND BLEBS
color nos: 5Y 6/1 WITH 5G 4/2 PATCHES AND BLEBS
structure: MINOR BIOTURBATION
drill def: SLIGHTLY FRACTURED
minerals : PALYGORSKITE PATCHES/BLEBS (~134, 139 CM)
paleontology: NANNOS
more data:
leg : 103 section : 06 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 028R bottom interval: 54 cm
lithology: NANNOFOSSIL MARLSTONE
color : GRAY/LIGHT GRAY TO GREENISH GRAY (0-16, 44-54 CM), GREENISH
GRAY TO LIGHT GREENISH GRAY (16-44 CM)
color nos: 5Y 6/1-5GY 6/1 (0-16, 44-54 CM), 5GY 6/1-5GY 7/1 (16-44 CM)
structure: MINOR BIOTURBATION
drill def: SLIGHTLY FRACTURED
paleontology: NANNOS
more data:
leg : 103 section : 06 top piece/sub:
hole: 0638B top interval : 54 cm bot piece/sub: mg
core: 028R bottom interval: 62 cm
lithology: NANNOFOSSIL MARLSTONE
color : GRAY
color nos: 5Y 5/1
structure: MINOR BIOTURBATION; LAMINAE
drill def: SLIGHTLY FRACTURED
paleontology: NANNOS
more data:
leg : 103 section : 06 top piece/sub:
hole: 0638B top interval : 62 cm bot piece/sub: mg
core: 028R bottom interval: 86 cm
lithology: NANNOFOSSIL MARLSTONE
color : GREENISH GRAY TO LIGHT GREENISH GRAY (662-77CM), GREENISH
GRAY AND GRAY/LIGHT GRAY (79-86CM)
color nos: 5GY 6/1 TO 5GY 7/1 (62-77CM), 5GY 6/1 AND 5Y 6/1 (79-86CM)
structure: MINOR BIOTURBATION (76-86CM), MODERATE BIOTURBATION? (62-
79CM)
drill def: SLIGHTLY FRACTURED
paleontology: NANNOS
more data:
leg : 103 section : 06 top piece/sub:
hole: 0638B top interval : 86 cm bot piece/sub: mg
core: 028R bottom interval: 93 cm
lithology: NANNOFOSSIL MARLSTONE
color : GRAY
color nos: 5Y 5/1
structure: MINOR BIOTURBATION; LAMINAE
drill def: SLIGHTLY FRACTURED
paleontology: NANNOS
more data:
leg : 103 section : 06 top piece/sub:
hole: 0638B top interval : 93 cm bot piece/sub: mg
core: 028R bottom interval: 150 cm
lithology: NANNOFOSSIL MARLSTONE
color : GREENISH GRAY TO LIGHT GREENISH GRAY (93-108 CM), GRAY/LIGHT
GRAY TO GREENISH GRAY (108-123 CM), GRAY/LIGHT GRAY
color nos: 5GY 6/1-5GY 7/1 (93-108 CM), 5Y 6/1-5GY 6/1 (108-123 CM), 5Y
6/1
structure: MINOR BIOTURBATION
drill def: SLIGHTLY FRACTURED
minerals : POSSIBLE PALYGORSKITE (~123 CM)
paleontology: NANNOS
more data:
leg : 103 section : 07 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 028R bottom interval: 48 cm
lithology: NANNOFOSSIL MARLSTONE
color : GRAY/LIGHT GRAY AND GREENISH GRAY WITH DARK GREENISH GRAY
LAMINAE (20 CM)
color nos: 5Y 6/1 AND 5GY 6/1 WITH 5GY 4/1 LAMINAE (20CM)
structure: LAMINAE (20CM), MINOR BIOTURBATION
drill def: SLIGHTLY FRACTURED
minerals : COAL-RICH LAMINAE (20 CM)
paleontology: NANNOS
more data:
leg : 103 section : 07 top piece/sub:
hole: 0638B top interval : 48 cm bot piece/sub: mg
core: 028R bottom interval: 58 cm
lithology: NANNOFOSSIL MARLSTONE
color : GRAY TO GRAY/LIGHT GRAY (48-55CM) WITH DARK GREENISH GRAY
LAMINAE (48CM), GRAY/LIGHT GRY (55-58CM)
color nos: 5Y 5/1 TO 5Y 6/1 (48-55CM), 5GY 4/1 (48CM), 5Y 6/1 (55-58CM)
structure: LAMINAE (48CM), MINOR BIOTURBATION
drill def: SLIGHTLY FRACTURED
paleontology: NANNOS; ORGANIC MATTER STAINS (48 CM)
more data:
leg : 103 section : CC top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 028R bottom interval: 20 cm
lithology: NANNOFOSSIL MARLSTONE
color : GRAY TO GRAY/LIGHT GRAY
color nos: 5Y 5/1 TO 5Y 6/1
structure: MINOR BIOTURBATION
drill def: SLIGHTLY FRACTURED
paleontology: NANNOS
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 029R bottom interval: 150 cm
lithology: NANNOFOSSIL MARLSTONE
color : GREENISH GRAY WITH BLACK LAYER (94 CM)
color nos: 5GY 5/1
structure: MINOR BIOTURBATION (40-124 CM), LAMINAE (101, 116-117 CM),
INDICATIONS OF SMALL SCALE SLUMPING THROUGHOUT CORE
drill def: HIGHLY (0-40, 124-150CM), MODERATELY (40-124CM) FRAGMENTED
minerals : COAL-LIKE LAYER (94 CM)
paleontology: NANNOS
comments : DARK LAMINAE WITH SHARP BASAL CONTACT (101,116-117CM)
more data:
leg : 103 section : 02 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 029R bottom interval: 140 cm
lithology: NANNOFOSSIL MARLSTONE WITH MICRITIC LIMESTONE (31-39,107-
116CM)
color : GRAY WITH LIGHT GREENISH GRAY (31-39, 107-116 CM)
color nos: 5Y 5/1 WITH 5GY 7/1 (31-39, 107-116 CM)
structure: CEMENTED LIMESTONE LAYERS MAY HAVE SMALL FAULTS AND
FRACTURES; MINOR BIOTURBATION
drill def: HIGHLY (26-31,39-46,98-107,116-118CM)- MODERATELY FRAGMENTED
paleontology: RADIOLARIANS (31-39,107-116CM), NANNOS
comments : DARK HORIZON AT 54-55 CM
more data:
leg : 103 section : 02 top piece/sub:
hole: 0638B top interval : 140 cm bot piece/sub: mg
core: 029R bottom interval: 150 cm
lithology: INTERSTITIAL WATER SAMPLE
more data:
leg : 103 section : 03 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 029R bottom interval: 150 cm
lithology: NANNOFOSSIL MARLSTONE
color : GRAY/LIGHT GRAY TO GREENISH GRAY WITH DARK GRAY LAYERS (10-
20CM)
color nos: 5Y 6/1 TO 5GY 6/1 WITH 5Y 4/1 LAYERS (10-20CM)
structure: MINOR BIOTURBATION (0-55,74-150CM); LAMINAE (55-74, 130-136
CM), WOOD FRAGMENT (48CM), FOLDED LAYERS (10-20CM)
drill def: MODERATELY FRAGMENTED (0-40, 85-150CM) TO SLIGHTLY
FRACTURED, DRILLING CONTACT (55CM)
paleontology: NANNOS
more data:
leg : 103 section : 04 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 029R bottom interval: 12 cm
lithology: NANNOFOSSIL MARLSTONE
color : GRAY TO GREENISH GRAY WITH GREEN BLEBS (~7CM)
color nos: 5Y 5/1 TO 5GY 5/1
drill def: MODERATELY FRAGMENTED
minerals : PALYGORSKITE BLEBS (~7CM)
paleontology: NANNOS
more data:
leg : 103 section : CC top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 029R bottom interval: 20 cm
lithology: NANNOFOSSIL MARLSTONE
color : GRAY TO GRAY/LIGHT GRAY WITH DARK GRYA LAYERS
color nos: 5Y 5/1 TO 5Y 6/1 WITH 5Y 4/1 LAYERS
structure: THIN LAYERS
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 030R bottom interval: 150 cm
lithology: NANNOFOSSIL MARLSTONE
color : ALTERNATING GRAY/LIGHT GRAY & LIGHT GRAY(23-63,97-108CM) W/
DARK GRAY(50-58,63-66CM) & LT GREENISH GRAY(130-134CM)
color nos: ALTERNATING 5Y 6/1-5Y 7/1 WITH 5Y 4/1 AND 5GY 7/1
drill def: HIGHLY FRAGMENTED (0-65 CM), DRILLING BRECCIA (65-150 CM)
paleontology: NANNOS
more data:
leg : 103 section : 02 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 030R bottom interval: 150 cm
lithology: NANNOFOSSIL MARLSTONE
color : GRAY/LIGHT GRAY (36-45,57-106,115-150CM), LIGHT GRAY (45-57,
106-115CM), DARK GRAY (0-3,30-36CM), GRAY (3-30CM)
color nos: 5Y 6/1 (36-45,57-106,115-150CM), 5Y 7/1 (45-57,106-115CM),
5Y 4/1, 5Y 5/1
structure: MINOR BIOTURBATION (35-100 CM); POSSIBLE SLUMP STRUCTURE
(70-90 CM), POSSIBLE FOLD (80-86CM)
drill def: DRILLING BRECCIA(0-35 CM),MODERATELY-HIGHLY FRAGMENTED
paleontology: NANNOS
more data:
leg : 103 section : 03 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 030R bottom interval: 120 cm
lithology: NANNOFOSSIL MARLSTONE
color : ALTERNATING GRAY (0-48,57-88CM) AND GRAY/LIGHT GRAY (48-57,
88-120CM), WITH GREEN SPOTS (97-99CM) & STREAK (~118CM)
color nos: ALTERNATING 5Y 5/ (0-48,57-88CM) AND 5Y 6/1 (48-57,88-120CM)
structure: POSSIBLE SLUMP STRUCTURES (115-120 CM)
drill def: MODERATELY TO HIGHLY FRAGMENTED, DRILLING BRECCIA (30-50 CM)
paleontology: NANNOS
more data:
leg : 103 section : 03 top piece/sub:
hole: 0638B top interval : 120 cm bot piece/sub: mg
core: 030R bottom interval: 150 cm
lithology: ORGANIC GEOCHEMISTRY SAMPLE
more data:
leg : 103 section : 04 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 030R bottom interval: 150 cm
lithology: NANNOFOSSIL MARLSTONE
color : ALTERNATING GRAY (20-30,118-128,135-150CM) & GRAY/LIGHT GRAY
WITH MINOR DARK GRAY INTERVALS
color nos: ALTERNATING 5Y 5/1 (20-30,118-128,135-150CM) AND 5Y 6/1 WITH
MINOR 5Y 4/1
structure: POSSIBLE SLUMP STRUCTURES (30-38 CM)
drill def: MODERATELY TO HIGHLY FRAGMENTED, DRILLING CONTACTS (32,33CM)
paleontology: NANNOS
more data:
leg : 103 section : 05 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 030R bottom interval: 19 cm
lithology: NANNOFOSSIL MARLSTONE
color : ALTERNATING GRAY, GRAY/LIGHT GRAY, AND LIGHT GRAY
color nos: ALTERNATING 5Y 5/1, 5Y 6/1, AND 5Y 7/1
structure: LAMINAE
drill def: HIGHLY FRAGMENTED
paleontology: NANNOS
more data:
leg : 103 section : CC top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 030R bottom interval: 16 cm
lithology: NANNOFOSSIL MARLSTONE
color : LIGHT GRAY
color nos: 5Y 7/1
drill def: HIGHLY FRAGMENTED
paleontology: NANNOS
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 031R bottom interval: 150 cm
lithology: NANNOFOSSIL MARLSTONE
color : GRAY/LIGHT GRAY W/ GRAY/LIGHT GRAY-LIGHT OLIVE GRAY (85-
105CM), & LIGHT OLIVE GRAY (142-144CM)
color nos: 5Y 6/1 WITH 5Y 6/1.5 (85-105CM) AND 5Y 6/2 (142-144CM)
structure: MINOR BIOTURBATION; POSSIBLE SLUMP STRUCTURES (135-140 CM);
SLICKENSIDES (43CM), NORMAL GRADED BEDDING (138-140CM)
drill def: DRILLING BRECCIA
paleontology: NANNOS
comments : 1-2CM LOZENGE-SHAPED CLASTS - "SOFT DURING TRANSPORT" (138-
150CM)
more data:
leg : 103 section : 02 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 031R bottom interval: 128 cm
lithology: NANNOFOSSIL MARLSTONE
color : GRAY/LIGHT GRAY (0-25CM), GRAY TO GRAY/LIGHT GRAY (25-57,60-
99CM), GRAY (7-60CM), LIGHT GRAY (99-128CM)
color nos: 5Y 6/1 (0-25CM), 5Y 5.5/1 (25-57,60-99CM), 5Y 5/1 (57-60CM),
5Y 7/1 (99-128CM)
structure: MINOR BIOTURBATION; POSSIBLE SLUMP STRUCTURES (60-90 CM),
LAMINAE (0-44CM), 59-62CM), CONVOLUTE BEDDING (82-88CM)
drill def: HIGHLY FRAGMENTED
paleontology: NANNOS
comments : SHARP CONTACT (99CM)
more data:
leg : 103 section : 02 top piece/sub:
hole: 0638B top interval : 128 cm bot piece/sub: mg
core: 031R bottom interval: 150 cm
lithology: NANNOFOSSIL MARLSTONE WITH SMALL SANDY SILT LAYER (146-
148CM)
color : GRAY/LIGHT GRAY (128-143CM), GRAY (145-150CM), DARK GRAY
(143-145CM)
color nos: 5Y 6/1 (128-143CM), 5Y 5/1 (145-150CM), 5Y 4/1 (143-145CM)
structure: MINOR BIOTURBATION
drill def: HIGHLY FRAGMENTED
paleontology: NANNOS
more data:
leg : 103 section : 03 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 031R bottom interval: 150 cm
lithology: NANNOFOSSIL MARLSTONE WITH MUDDY FINE-GRAINED SAND (149-150
CM)
color : GRAY/LIGHT GRAY (0-11,105-132,133-135CM), LIGHT GRAY (11-
72CM), GRAY (72-105,135-150CM), VERY DARK GRAY (132-133CM)
color nos: 5Y 6/1 (0-11,105-132,133-135CM), 5Y 7/1 (11-72CM), 5Y 5/1,
N3/
structure: MINOR BIOTURBATION; WHOLE SECTION MAY BE SLUMP STRUCTURE
drill def: HIGHLY FRAGMENTED
minerals : COAL? (132-133CM), SILT-SIZED PYRITE FRAMBOIDS (132-133 CM)
paleontology: NANNOS
induration: MORE CLAY-RICH INTERVALS ARE LESS INDURATED
more data:
leg : 103 section : 04 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 031R bottom interval: 10 cm
lithology: MICRITIC LIMESTONE
color : LIGHT GRAY
color nos: 5Y 7/1
structure: MINOR BIOTURBATION; MOTTLING
drill def: MODERATELY FRAGMENTED
paleontology: RADIOLARIANS
more data:
leg : 103 section : 04 top piece/sub:
hole: 0638B top interval : 10 cm bot piece/sub: mg
core: 031R bottom interval: 92 cm
lithology: NANNOFOSSIL MARLSTONE
color : DARK GRAY (10-32, 42-50 CM), LIGHT GRAY (32-42 CM), GRAY
(85-92 CM), GRAY/LIGHT GRAY (50-85CM)
color nos: 5Y 4/1, 5Y 7/2, 5Y 6/1, 5Y 5/1
structure: MINOR BIOTURBATION, SOME MOTTLING; MINOR LAMINAE (85-92 CM);
FRACTURE FILLED WITH CALCAREOUS CLAY (66-68CM)
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
comments : SEVERAL CM- (OR "PLURICENTIMETER") SIZED CLASTS (58-85CM)
more data:
leg : 103 section : 04 top piece/sub:
hole: 0638B top interval : 92 cm bot piece/sub: mg
core: 031R bottom interval: 100 cm
lithology: MICRITIC (CLAYEY) LIMESTONE
color : LIGHT GRAY
color nos: 5Y 7/1
structure: MINOR BIOTURBATION
drill def: MODERATELY FRAGMENTED
more data:
leg : 103 section : 04 top piece/sub:
hole: 0638B top interval : 100 cm bot piece/sub: mg
core: 031R bottom interval: 133 cm
lithology: NANNOFOSSIL MARLSTONE
color : GRAY/LIGHT GRAY TO DARK GRAY
color nos: 5Y 6/1 TO 5Y 4/1
structure: MINOR BIOTURBATION; LAMINAE? (120-122 CM)
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
more data:
leg : 103 section : CC top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 031R bottom interval: 28 cm
lithology: NANNOFOSSIL MARLSTONE
color : GRAY WITH LIGHT GRAY (10-12CM)
color nos: 5Y 5/1 WITH 5Y 7/1 (10-12CM)
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
comments : 0.5-1 CM CLASTS (16-28 CM)
induration: CLASTS (16-28CM) ARE SEMI-LITHIFIED
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 032R bottom interval: 29 cm
lithology: CLAYEY LIMESTONE
color : GRAY/LIGHT GRAY
color nos: 5Y 6/1
drill def: HIGHLY FRAGMENTED
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 29 cm bot piece/sub: mg
core: 032R bottom interval: 45 cm
lithology: CALCAREOUS CLAY
color : DARK GRAY TO GRAY
color nos: 5Y 4/1 TO 5Y 5/1
drill def: HIGHLY FRAGMENTED
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 45 cm bot piece/sub: mg
core: 032R bottom interval: 66 cm
lithology: CLAYEY LIMESTONE
color : GRAY/LIGHT GRAY TO LIGHT GRAY
color nos: 5Y 6.5/1
drill def: HIGHLY FRAGMENTED
comments : SHARP EDGE CLASTS FROM 5 MM TO 5 CM IN SIZE
(INTRAFORMATIONAL BRECCIA)
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 66 cm bot piece/sub: mg
core: 032R bottom interval: 95 cm
lithology: CALCAREOUS CLAY
color : GRAY
color nos: 5Y 5/1
drill def: HIGHLY FRAGMENTED
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 95 cm bot piece/sub: mg
core: 032R bottom interval: 114 cm
lithology: MARLSTONE
color : VERY DARK GRAY TO DARK GRAY
color nos: 5Y 3.5/1
drill def: HIGHLY FRAGMENTED
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 114 cm bot piece/sub: mg
core: 032R bottom interval: 122 cm
lithology: CLAYEY LIMESTONE
color : GRAY/LIGHT GRAY TO LIGHT GRAY
color nos: 5Y 6.5/1
drill def: DRILLING BRECCIA
comments : SHARP EDGE CLASTS (INTRAFORMATIONAL BRECCIA)
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 122 cm bot piece/sub: mg
core: 032R bottom interval: 138 cm
lithology: DRILLING BRECCIA OF MARLSTONE AND CLAYEY LIMESTONE
color : NOT INDICATED IN VISUAL CORE DESCRIPTION
color nos: NOT INDICATED IN VISUAL CORE DESCRIPTION
drill def: HIGHLY FRAGMENTED
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 138 cm bot piece/sub: mg
core: 032R bottom interval: 150 cm
lithology: INTERSTITIAL WATER SAMPLE
more data:
leg : 103 section : 02 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 032R bottom interval: 23 cm
lithology: CALCAREOUS CLAYSTONE
color : GRAY AND DARK GRAY WITH LIGHT GRAY TO GRAY/LIGHT GRAY, OLIVE
GRAY, AND VERY DARK GRAY LAMINAE
color nos: 5Y 5/1 AND 5Y 4/1 WITH 5Y 7/1- 5Y 6/1, 5Y 4/2 AND 5Y 3/1
LAMINAE
structure: BOUDINAGE, IRREGULAR, PARALLEL LAMINAE; SLUMP STRUCTURES
drill def: SLIGHTLY DISTURBED
comments : LAMINAE SHOW CONVOLUTION, PINCH AND SWELL, BOUDINAGE, SOFT
SEDIMENT DEFORMATION
more data:
leg : 103 section : 02 top piece/sub:
hole: 0638B top interval : 23 cm bot piece/sub: mg
core: 032R bottom interval: 76 cm
lithology: CALCAREOUS CLAYSTONE TO MARLSTONE
color : GRAY
color nos: 5Y 5/1
drill def: DRILLING BRECCIA
more data:
leg : 103 section : 02 top piece/sub:
hole: 0638B top interval : 76 cm bot piece/sub: mg
core: 032R bottom interval: 92 cm
lithology: CLAYEY LIMESTONE
color : GRAY/LIGHT GRAY TO LIGHT GRAY WITH WHITE CALCITE CEMENT IN
FRACTURES
color nos: 5Y 6.5/1
structure: FRACTURES CEMENTED WITH WHITE CALCITE; FAINT LAMINAE;
BURROWS (87 CM)
drill def: MODERATELY DISTURBED
unusual ocurrences: SOME FRACTURES CEMENTED WITH WHITE CALCITE
minerals : CALCITE CEMENTED FRACTURES; PYRITIZED BURROWS (87 CM)
comments : ANGULAR CLASTS 5-15 MM IN SIZE; SOME FRACTURES CLAY FILLED
(INTRAFORMATIONAL BRECCIA)
more data:
leg : 103 section : 02 top piece/sub:
hole: 0638B top interval : 92 cm bot piece/sub: mg
core: 032R bottom interval: 148 cm
lithology: CALCAREOUS CLAYSTONE
color : GRAY WITH LIGHT GRAY TO VERY DARK GRAY LAMINAE
color nos: 5Y 5/1 WITH 5Y 7/1 TO 5Y 3/2 LAMINAE
structure: SLUMP STRUCTURES, BOUDINAGE, IRREGULAR, PARALLEL LAMINAE
drill def: SLIGHTLY DISTURBED
comments : LAMINAE SHOW CONVOLUTION, PINCH AND SWELL, BOUDINAGE, SOFT
SEDIMENT DEFORMATION
more data:
leg : 103 section : CC top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 032R bottom interval: 15 cm
lithology: CALCAREOUS CLAYSTONE
color : GRAY WITH LIGHT GRAY TO VERY DARK GRAY LAMINAE
color nos: 5Y 5/1 WITH 5Y 7/1 TO 5Y 3/1 LAMINAE
structure: IRREGULAR LAMINAE
drill def: SLIGHTLY DISTURBED
comments : CLASTS; DEBRIS FLOW; LAMINAE ARE BROKEN, FLATTENED AND
ROTATED
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 033R bottom interval: 17 cm
lithology: CALCAREOUS CLAY
color : GRAY
color nos: 5Y 5/1 ?
drill def: SLIGHTLY FRACTURED
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 17 cm bot piece/sub: mg
core: 033R bottom interval: 20 cm
lithology: CLAST OF CLAYEY LIMESTONE
color : WHITE
color nos: 5Y 8/1
drill def: SLIGHTLY FRACTURED
comments : CLAST IS LITHIFIED, HARD, ROUNDED
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 20 cm bot piece/sub: mg
core: 033R bottom interval: 120 cm
lithology: INTERBEDDED CALCAREOUS CLAY AND MARL
color : GRAY AND LIGHT OLIVE GRAY
color nos: 5Y 5/1 AND 5Y 6/2
structure: MOSTLY HORIZONTAL LAMINAE (0.5-10 MM THICK); MICROFAULTING
(64-66 CM)
drill def: SLIGHTLY FRACTURED
comments : CONTACTS BETWEEN LAMINAE ARE SHARP
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 120 cm bot piece/sub: mg
core: 033R bottom interval: 150 cm
lithology: INTERBEDDED CALCAREOUS CLAY AND MARL ?
color : WHITE (120-130 CM); LIGHT GRAY (130-150 CM) WITH DARK OLIVE
GRAY CLAST (147-148 CM)
color nos: 5Y 8/1 (120-130 CM), 2.5Y 7/2 (130-150 CM) WITH 5Y 3/2 CLAST
(147-148 CM)
drill def: SLIGHTLY FRACTURED
comments : CLAST (147-148CM)
more data:
leg : 103 section : 02 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 033R bottom interval: 8 cm
lithology: SILTY, CALCAREOUS CLAY
color : VERY DARK GRAY
color nos: 5Y 3/1
drill def: SLIGHTLY FRACTURED
more data:
leg : 103 section : 02 top piece/sub:
hole: 0638B top interval : 8 cm bot piece/sub: mg
core: 033R bottom interval: 27 cm
lithology: FINE-GRAINED CARBONATE-CEMENTED SANDSTONE AND MARL (8-26CM)
color : LIGHT OLIVE GRAY (8-15 CM), VERY DARK GRAY (15-27 CM)
color nos: 5Y 6/2 (8-15 CM), 5Y 3/1 (15-27 CM)
drill def: SLIGHTLY FRACTURED (8-20CM) TO MODERATELY FRAGMENTED
more data:
leg : 103 section : 02 top piece/sub:
hole: 0638B top interval : 27 cm bot piece/sub: mg
core: 033R bottom interval: 150 cm
lithology: INTERBEDDED SILTY, CALCAREOUS CLAYSTONE AND MARL WITH FINE-
GRAINED, CALCAREOUS CEMENTED SANDSTONE PEBBLE (100-105 CM)
color : ALTERNATING VERY DARK GRAY, WHITE, LIGHT GRAY, AND LIGHT
OLIVE GRAY BANDING
color nos: ALTERNATING 5Y 3/1, 5Y 8/1, 5Y 7/2, AND 5Y 6/2 BANDING
structure: IRREGULAR BANDS/LAMINAE (1-5 CM INTERVALS); BURROWS,
PLANOLITES (57-65 CM)
drill def: SLIGHTLY FRACTURED
unusual ocurrences: FINE-GRAINED,CALCAREOUS CEMENTED SANDSTONE PEBBLE
(100-105CM)
comments : BOUNDARIES ARE MOSTLY SHARP; BANDS/LAMINAE ARE WAVY, BENT,
HIGHLY DEFORMED
more data:
leg : 103 section : 03 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 033R bottom interval: 24 cm
lithology: CALCAREOUS CLAY WITH SAND (10 CM)
color : GRAY AND LIGHT OLIVE GRAY WITH DARK GRAY (10 CM)
color nos: 5Y 5/1 AND 5Y 6/2 WITH 5Y 4/1 (10 CM)
structure: IRREGULAR CONVOLUTED BEDS/BANDS RANGING FROM 3MM TO 8CM
THICK; SAND (6-10 CM) FINING UPWARD
drill def: SLIGHTLY FRACTURED
comments : BEDS/BANDS ARE WRINKLED, DISTURBED, AND CONVOLUTED
more data:
leg : 103 section : 03 top piece/sub:
hole: 0638B top interval : 24 cm bot piece/sub: mg
core: 033R bottom interval: 38 cm
lithology: INTERBEDDED CALCAREOUS CLAY AND MARL
color : GRAY/LIGHT GRAY AND LIGHT GRAY
color nos: 5Y 6/1 AND 5Y 7/1
structure: CONVOLUTE BEDDING/LAMINAE (1-5 MM THICK)
drill def: SLIGHTLY FRACTURED (24-32CM) TO MODERATELY FRAGMENTED
comments : LAMINAE ARE CONVOLUTE, DISCONTINUOUS, BROKEN
more data:
leg : 103 section : 03 top piece/sub:
hole: 0638B top interval : 38 cm bot piece/sub: mg
core: 033R bottom interval: 59 cm
lithology: CALCAREOUS CLAY ? WITH SILTY CALCAROUS CLAY (48-52 CM)
color : GRAY AND LIGHT OLIVE GRAY WITH GRAY (48-52CM)
color nos: 5Y 5/1 AND 5Y 6/2 WITH 5Y 5/1 (48-52 CM)
structure: IRREGULAR CONVOLUTED BEDS/BANDS RANGING FROM 3MM TO 8CM
THICK (38-48CM)
drill def: MODERATELY FRAGMENTED
comments : BEDS/BANDS AE WRINKLED, DISTURBED, CONVOLUTED (38-48CM)
more data:
leg : 103 section : 03 top piece/sub:
hole: 0638B top interval : 59 cm bot piece/sub: mg
core: 033R bottom interval: 64 cm
lithology: INTERBEDDED VERY FINE-GRAINED SANDSTONE AND CALCAREOUS CLAY
color : DARK OLIVE GRAY AND GRAY/LIGHT GRAY
color nos: 5Y 3/2 AND 5Y 6/1
structure: LAMINAE, SMALL SYN-SEDIMENTARY NORMAL FAULTS IN SAND
drill def: MODERATELY FRAGMENTED
more data:
leg : 103 section : 03 top piece/sub:
hole: 0638B top interval : 64 cm bot piece/sub: mg
core: 033R bottom interval: 77 cm
lithology: NOT INDICATED IN VISUAL CORE DESCRIPTION, POSSIBLY
INTERBEDDED CALCAREOUS CLAY AND MARL ?
color : GRAY AND LIGHT OLIVE GRAY
color nos: 5Y 5/1 AND 5Y 6/2
structure: LAMINAE
drill def: MODERATELY FRAGMENTED
more data:
leg : 103 section : 03 top piece/sub:
hole: 0638B top interval : 77 cm bot piece/sub: mg
core: 033R bottom interval: 110 cm
lithology: INTERBEDDED CALCAREOUS CLAY AND MARL; CALCAREOUS CLAY (79-84
CM)
color : GRAY AND LIGHT OLIVE GRAY, OLIVE GRAY (79-84 CM)
color nos: 5Y 5/1 AND 5Y 6/2, 5Y 6/2 (79-84 CM)
structure: CONVOLUTED BEDS/BANDS (RANGING FROM 3 MM TO 8 CM THICK);
FOLD (85-90CM)
drill def: SLIGHTLY FRACTURED
paleontology: PLANT (WOODY) DEBRIS (105-110 CM)
comments : BEDS/BANDS CONTACTS ARE SHARP BUT LAYERS ARE CRINKLED,
CONVOLUTE, IRREGULAR
more data:
leg : 103 section : 03 top piece/sub:
hole: 0638B top interval : 110 cm bot piece/sub: mg
core: 033R bottom interval: 120 cm
lithology: INTERBEDDED CALCAREOUS CLAY AND MARL
color : GRAY AND LIGHT OLIVE GRAY
color nos: 5Y 5/1 AND 5Y 6/2
structure: LAMINAE
drill def: SLIGHTLY FRACTURED
comments : LAMINAE ARE CONVOLUTE, DISCONTINUOUS, BROKEN
more data:
leg : 103 section : 03 top piece/sub:
hole: 0638B top interval : 120 cm bot piece/sub: mg
core: 033R bottom interval: 150 cm
lithology: ORGANIC GEOCHEMISTRY SAMPLE
more data:
leg : 103 section : 04 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 033R bottom interval: 49 cm
lithology: INTERBEDDED CALCAREOUS CLAY AND MARL
color : GRAY AND LIGHT OLIVE GRAY WITH SOME LIGHT AND DARK GRAY
color nos: 5Y 5/1 AND 5Y 6/2 WITH SOME 5Y 7/1 AND 5Y 4/1
structure: LAMINAE AND BANDS/LAYERS (UP TO 5 CM THICK), CONVOLUTE
BEDDING
drill def: SLIGHTLY FRACTURED
comments : LAYER CONTACTS ARE SHARP BUT ARE CRINKLED, CONVOLUTE,
IRREGULAR, PINCH AND SWELL
more data:
leg : 103 section : 04 top piece/sub:
hole: 0638B top interval : 49 cm bot piece/sub: mg
core: 033R bottom interval: 64 cm
lithology: INTERBEDDED CALCAREOUS CLAY AND MARL
color : GRAY/LIGHT GRAY AND DARK GRAY
color nos: 5Y 6/1 AND 5Y 4/1
structure: LAYERING (1-5MM THICK); CONVOLUTED BEDDING/LAMINAE
drill def: SLIGHTLY FRACTURED
paleontology: PLANT DEBRIS - WOODY FRAGMENT (59 CM)
comments : LAYERS ARE CONVOLUTE, DISCONTINUOUS, BROKEN
more data:
leg : 103 section : 04 top piece/sub:
hole: 0638B top interval : 64 cm bot piece/sub: mg
core: 033R bottom interval: 82 cm
lithology: INTERBEDDED CALCAREOUS CLAY AND MARL
color : GRAY AND LIGHT OLIVE GRAY WITH SOME LIGHT AND DARK GRAY
LAYERING
color nos: 5Y 5/1 AND 5Y 6/2 WITH SOME 5Y 7/1 AND 5Y 4/1 LAYERING
structure: LAMINAE AND BANDS/LAYERS (UP TO 5 CM THICK); CONVOLUTED BEDS
drill def: SLIGHTLY FRACTURED
comments : LAYER CONTACTS ARE SHARP BUT LAYERS ARE CRINKLED, CONVOLUTE,
IRREGULAR, PINCH AND SWELL
more data:
leg : 103 section : 04 top piece/sub:
hole: 0638B top interval : 82 cm bot piece/sub: mg
core: 033R bottom interval: 89 cm
lithology: FINE-GRAINED, CALCITE CEMENTED SANDSTONE
color : DARK OLIVE GRAY
color nos: 5Y 3/2
structure: HIGH-ANGLE OBLIQUE LAMINAE (INCLINED ~45 DEGREES)
drill def: SLIGHTLY FRACTURED
unusual ocurrences: CALCITE CEMENT
minerals : MICA (BIOTITE,CHLORITE), QUARTZ, PYRITE, CALCITE CEMENT
comments : MICA IS CONCENTRATED IN LAMINAE
more data:
leg : 103 section : 04 top piece/sub:
hole: 0638B top interval : 89 cm bot piece/sub: mg
core: 033R bottom interval: 133 cm
lithology: INTERBEDDED CALCAREOUS CLAY AND MARL
color : GRAY AND LIGHT OLIVE GRAY LAYERS
color nos: 5Y 5/1 AND 5Y 6/2 LAYERS
structure: LAMINAE, MOSTLY HORIZONTAL, NON-BRANCHING PLANOLITES (90-97
CM), FINING UPWARD (90-95CM)
drill def: SLIGHTLY FRACTURED
paleontology: TRACE FOSSILS- NON-BRANCHNG (90-97CM), BRANCHING (101-104CM)
comments : LAMINAE CONTACTS ARE SHARP BUT LAYERS ARE CRINKLED,
CONVOLUTE, IRREGULAR, PINCH AND SWELL (93-133CM)
more data:
leg : 103 section : 04 top piece/sub:
hole: 0638B top interval : 133 cm bot piece/sub: mg
core: 033R bottom interval: 137 cm
lithology: FINE-GRAINED, CALCITE CEMENTED SANDSTONE
color : DARK OLIVE GRAY
color nos: 5Y 3/2
structure: LAMINAE; FINING UPWARD
drill def: SLIGHTLY FRACTURED
minerals : CALCITE CEMENT
more data:
leg : 103 section : 04 top piece/sub:
hole: 0638B top interval : 138 cm bot piece/sub: mg
core: 033R bottom interval: 150 cm
lithology: INTERBEDDED CALCAREOUS CLAY AND MARL ?, VOID (148-150CM)
color : GRAY/LIGHT GRAY TO LIGHT GRAY
color nos: 5Y 6/1.5
drill def: SLIGHTLY FRACTURED
more data:
leg : 103 section : CC top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 033R bottom interval: 22 cm
lithology: CALCAREOUS CLAY WITH PATCHES OF SILTY CALCAREOUS CLAY
color : LIGHT OLIVE GRAY WITH PATCHES OF "MEDIUM" GRAY
color nos: 5Y 6/2 ?
drill def: MODERATELY FRAGMENTED
more data:
leg : 103 section : 02 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 034R bottom interval: 40 cm
lithology: ALTERNATING NANNOFOSSIL MARLSTONE AND CLAYSTONE WITH VERY
THIN SILT AT ~15 CM
color : ALTERNATING GRAY/LIGHT GRAY AND DARK GRAY
color nos: ALTERNATING 5Y 6/1 AND N4/
structure: MICROFAULTS (FROM DRILLING)
drill def: MODERATELY FRAGMENTED
minerals : NANNOS, COAL (AT ~28 CM)
paleontology: COAL (AT ~ 28 CM)
more data:
leg : 103 section : 02 top piece/sub:
hole: 0638B top interval : 40 cm bot piece/sub: mg
core: 034R bottom interval: 55 cm
lithology: SILTY CLAYSTONE
color : DARK GRAY
color nos: N4/
structure: MICROFAULTS (FROM DRILLING), REVERSED GRADED BEDDING (~50-55
CM)
drill def: MODERATELY FRAGMENTED
more data:
leg : 103 section : 02 top piece/sub:
hole: 0638B top interval : 55 cm bot piece/sub: mg
core: 034R bottom interval: 87 cm
lithology: ALTERNATING NANNOFOSSIL MARLSTONE AND CLAYSTONE
color : ALTERNATING GRAY/LIGHT GRAY MARLSTONE AND DARK GRAY
CLAYSTONE WITH A LARGER DARK GRAY LAYER FROM 70-75 CM
color nos: ALTERNATING 5Y 6/1 AND N4/ WITH A LARGER N4/ LAYER FROM 70-
75CM
structure: MICROFAULTS (FROM DRILLING); NORMAL GRADED BEDDING (70-75
CM)
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
more data:
leg : 103 section : 02 top piece/sub:
hole: 0638B top interval : 87 cm bot piece/sub: mg
core: 034R bottom interval: 104 cm
lithology: SILTY MUDSTONE WITH THIN NANNOFOSSIL MARLSTONE LAYER (93-94
CM)
color : DARK GRAY
color nos: N4/
structure: MICROFAULTS (FROM DRILLING)
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
more data:
leg : 103 section : 02 top piece/sub:
hole: 0638B top interval : 104 cm bot piece/sub: mg
core: 034R bottom interval: 120 cm
lithology: ALTERNATING NANNOFOSSIL MARLSTONE AND CLAYSTONE
color : ALTERNATING GRAY/LIGHT GRAY AND DARK GRAY
color nos: ALTERNATING 5Y 6/1 AND N4/
structure: MICROFAULTS (FROM DRILLING)
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
more data:
leg : 103 section : 02 top piece/sub:
hole: 0638B top interval : 120 cm bot piece/sub: mg
core: 034R bottom interval: 139 cm
lithology: NANNOFOSSIL MARLSTONE WITH SILT AT BASE (120-125 CM);
ALTERNATING NANNOFOSSIL MARLSTONE AND CLAYSTONE (125-139 CM)
color : GRAY/LIGHT GRAY AND DARK GRAY
color nos: 5Y 6/1 AND N4/
structure: MICROFAULTS (FROM DRILLING)
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
more data:
leg : 103 section : 02 top piece/sub:
hole: 0638B top interval : 139 cm bot piece/sub: mg
core: 034R bottom interval: 150 cm
lithology: SANDSTONE GRADING UPWARD TO CLAYSTONE AND NANNOFOSSIL
MARLSTONE
color : DARK GRAY
color nos: N4/
structure: FINING UPWARD SEQUENCE, NORMAL GRADED BEDDING, PARALLEL
LAMINAE
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
comments : BOUMA SEQUENCE
more data:
leg : 103 section : 03 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 034R bottom interval: 30 cm
lithology: ALTERNATING NANNOFOSSIL MARLSTONE AND CALCAREOUS CLAYSTONE
color : ALTERNATING GRAY/LIGHT GRAY AND DARK GRAY
color nos: ALTERNATING 5Y 6/1 AND 2.5YR 4/0
structure: MINOR BIOTURBATION (21-22 CM); MARLSTONE HAS LAMINAE
drill def: MODERATELY FRAGMENTED; PLASTICALLY DEFORMED (20-30 CM)
paleontology: NANNOS
more data:
leg : 103 section : 03 top piece/sub:
hole: 0638B top interval : 30 cm bot piece/sub: mg
core: 034R bottom interval: 50 cm
lithology: SILTSTONE GRADING UPWARD TO SILTY CALCAREOUS CLAYSTONE,
INTERLAMINATED WITH MUDSTONE IN BASAL HALF
color : NOT INDICATED IN VISUAL CORE DESCRIPTION
color nos: NOT INDICATED IN VISUAL CORE DESCRIPTION
structure: LAMINAE, FINING UPWARD SEQUENCE
drill def: MODERATELY FRAGMENTED
comments : BOUMA SEQUENCE
more data:
leg : 103 section : 03 top piece/sub:
hole: 0638B top interval : 50 cm bot piece/sub: mg
core: 034R bottom interval: 60 cm
lithology: ALTERNATING NANNOFOSSIL MARLSTONE AND CALCAREOUS CLAYSTONE
color : ALTERNATING GRAY/LIGHT GRAY AND DARK GRAY
color nos: ALTERNATING 5Y 6/1 AND 2.5YR 4/0
structure: MARLSTONE HAS LAMINAE
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
more data:
leg : 103 section : 03 top piece/sub:
hole: 0638B top interval : 60 cm bot piece/sub: mg
core: 034R bottom interval: 63 cm
lithology: SANDSTONE
color : NOT INDICATED IN VISUAL CORE DESCRIPTION
color nos: NOT INDICATED IN VISUAL CORE DESCRIPTION
structure: CROSS-LAMINAE
drill def: MODERATELY FRAGMENTED
more data:
leg : 103 section : 03 top piece/sub:
hole: 0638B top interval : 63 cm bot piece/sub: mg
core: 034R bottom interval: 97 cm
lithology: ALTERNATING NANNOFOSSIL MARLSTONE AND CALCAREOUS CLAYSTONE
WITH SILY CLAYSTONE (72-76 CM)
color : ALTERNATING GRAY/LIGHT GRAY AND DARK GRAY
color nos: ALTERNATING 5Y 6/1 AND 2.5YR 4/0
structure: MARLSTONE HAS LAMINAE; REVERSE GRADED BEDDING? (75-76 CM)
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
more data:
leg : 103 section : 03 top piece/sub:
hole: 0638B top interval : 97 cm bot piece/sub: mg
core: 034R bottom interval: 110 cm
lithology: SILTY CALCAREOUS CLAYSTONE
color : DARK GRAY
color nos: 2.5YR 4/0
drill def: MODERATELY FRAGMENTED
more data:
leg : 103 section : 03 top piece/sub:
hole: 0638B top interval : 110 cm bot piece/sub: mg
core: 034R bottom interval: 125 cm
lithology: ALTERNATING NANNOFOSSIL MARLSTONE AND CALCAREOUS CLAYSTONE
color : ALTERNATING GRAY/LIGHT GRAY AND DARK GRAY
color nos: ALTERNATING 5Y 6/1 AND 2.5YR 4/0
structure: MARLSTONE HAS LAMINAE; PLASTICALLY DEFORMED
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
more data:
leg : 103 section : 03 top piece/sub:
hole: 0638B top interval : 125 cm bot piece/sub: mg
core: 034R bottom interval: 137 cm
lithology: SANDSTONE GRADING UPWARD TO CLAYSTONE
color : NOT INDICATED IN VISUAL CORE DESCRIPTION
color nos: NOT INDICATED IN VISUAL CORE DESCRIPTION
structure: FINING UPWARD SEQUENCE; PARALLEL LAMINAE
drill def: MODERATELY FRAGMENTED
comments : BOUMA SEQUENCE(S)
more data:
leg : 103 section : 03 top piece/sub:
hole: 0638B top interval : 137 cm bot piece/sub: mg
core: 034R bottom interval: 150 cm
lithology: ALTERNATING NANNOFOSSIL MARLSTONE AND CALCAREOUS CLAYSTONE
color : ALTERNATING GRAY/LIGHT GRAY AND DARK GRAY
color nos: ALTERNATING 5Y 6/1 AND 2.5YR 4/0
structure: MARLSTONE HAS LAMINAE
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
more data:
leg : 103 section : 04 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 034R bottom interval: 14 cm
lithology: CLAYSTONE, SILTY CLAYSTONE, AND NANNOFOSSIL MARLSTONE
color : DARK GRAY AND GRAY/LIGHT GRAY
color nos: 2.5YR 4/0 AND 5Y 6/1
drill def: DRILLING BRECCIA
paleontology: NANNOS
more data:
leg : 103 section : CC top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 034R bottom interval: 23 cm
lithology: CLAYSTONE, SILTY CLAYSTONE, AND NANNOFOSSIL MARLSTONE
color : GRAY/LIGHT GRAY AND DARK GRAY
color nos: 5Y 6/1 AND 2.5YR 4/0
drill def: HIGHLY FRAGMENTED; CONTORTED
paleontology: NANNOS
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 035R bottom interval: 14 cm
lithology: ALTERNATING CLAYSTONE AND NANNOFOSSIL MARLSTONE (1-4 CM
THICK LAYERS)
color : ALTERNATING DARK GRAY AND DARK GRAY TO GRAY/LIGHT GRAY
color nos: ALTERNATING N4/ AND 5Y 4/1 TO 5Y 6/1
drill def: DRILLING BRECCIA
paleontology: NANNOS
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 14 cm bot piece/sub: mg
core: 035R bottom interval: 150 cm
lithology: ALTERNATING CLAYSTONE AND NANNOFOSSIL MARLSTONE (1-4 CM
THICK LAYERS) WITH SANDSTONE LAYER (50-56CM)
color : ALTERNATING DARK GRAY AND DARK GRAY TO GRAY/LIGHT GRAY
color nos: ALTERNAITNG N4/ AND 5Y 4/1 TO 5Y 6/1
structure: MODERATE BIOTURBATION AND CHONDRITES (107-111, 128-132, 135-
138 CM); NORMAL GRADED BEDDING (50-56,100-150CM); SOME SLUMP
OF SOFT SEDIMENT DEFORMATION FROM DRILLING
drill def: SLIGHTLY FRACTURED TO MODERATELY (28-56 CM) FRAGMENTED
paleontology: NANNOS, PLANT MATERIAL (WOOD) AT 64 CM
comments : SOME SLUMP OR SOFT SEDIMENT DEFORMATION FROM DRILLING
more data:
leg : 103 section : 02 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 035R bottom interval: 150 cm
lithology: ALTERNATING CLAYSTONE AND NANNOFOSSIL MARLSTONE WITH SOME
SANDSTONE LAYERS (~38, 50, 60, 70 75, 84, 133-138 CM)
color : ALTERNATING DARK GRAY AND DARK GRAY TO GRAY/LIGHT GRAY WITH
VERY DARK GRAY SANDSTONE
color nos: ALTERNATING N4/ AND 5Y 4/1 TO 5Y 6/1 WITH N3/ SANDSTONE
structure: MICROFAULTING; CRENULATION, AND SLUMP CAUSED BY DOWNSLOPE "
CREEPING", CROSS STRATIFICATION (68-72CM)
drill def: MODERATELY FRAGMENTED, DRILLING BRECCIA (101-107,137-142CM)
paleontology: NANNOS
more data:
leg : 103 section : 03 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 035R bottom interval: 140 cm
lithology: ALTERNATING CLAYSTONE AND NANNOFOSSIL MARLSTONE WITH SOME
SANDSTONE LAYERS (~20-30, 80, 105-108, 122-130 CM)
color : ALTERNATING DARK GRAY AND DARK GRAY TO GRAY/LIGHT GRAY WITH
DARK GRAY SANDSTONE
color nos: ALTERNATING N4/ AND 5Y 4/1 TO 5Y 6/1 WITH N3/ SANDSTONE
structure: MICROFAULTING; CRENULATION, AND SLUMP CAUSED BY DOWNSLOPE "
CREEPING"
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
more data:
leg : 103 section : 03 top piece/sub:
hole: 0638B top interval : 140 cm bot piece/sub: mg
core: 035R bottom interval: 150 cm
lithology: INTERSTITIAL WATER SAMPLE
more data:
leg : 103 section : 04 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 035R bottom interval: 55 cm
lithology: ALTERNATING CLAYSTONE AND NANNOFOSSIL MARLSTONE WITH
SANDSTONE FRAGMENTS AT TOP OF SECTION
color : ALTERNATING GREENISH GRAY, DARK GRAY AND DARK GREENISH GRAY
color nos: ALTERNATING 5GY 6/1, N4/, AND 5GY 4/1
structure: INDICATIONS OF SOFT SEDIMENT DISTURBANCE; LAMINAE
drill def: HIGHLY (0-15 CM) TO MODERATELY FRAGMENTED
paleontology: NANNOS
more data:
leg : 103 section : 04 top piece/sub:
hole: 0638B top interval : 55 cm bot piece/sub: mg
core: 035R bottom interval: 67 cm
lithology: CLAYSTONE
color : DARK GRAY
color nos: 5Y 4/1
drill def: MODERATELY FRAGMENTED
more data:
leg : 103 section : 04 top piece/sub:
hole: 0638B top interval : 67 cm bot piece/sub: mg
core: 035R bottom interval: 83 cm
lithology: CRS-GRADED SILT LAYER
color : DARK GRAY
color nos: N4/
structure: PARALLEL LAMINAE, FINING UPWARD SEQUENCE; CRS NORMAL GRADED
BEDDING
drill def: MODERATELY FRAGMENTED
paleontology: PLANT (WOOD) DEBRIS
comments : BOUMA SEQUENCE
more data:
leg : 103 section : 04 top piece/sub:
hole: 0638B top interval : 83 cm bot piece/sub: mg
core: 035R bottom interval: 90 cm
lithology: CLAYSTONE ? (83-85 CM), CRS-GRADED SILT LAYER (85-90 CM)
color : DARK GRAY
color nos: N4/
structure: FINING UPWARD SEQUENCE WITH CRS NORMAL GRADED BEDDING (85-90
CM)
drill def: MODERATELY FRAGMENTED
paleontology: PLANT (WOOD) DEBRIS (85-90 CM)
comments : BOUMA SEQUENCE
more data:
leg : 103 section : 04 top piece/sub:
hole: 0638B top interval : 90 cm bot piece/sub: mg
core: 035R bottom interval: 97 cm
lithology: ALTERNATING CLAYSTONE AND NANNOFOSSIL MARLSTONE ?
color : DARK GREENISH GRAY (90-92 CM), DARK GRAY (92-95 CM),
GREENISH GRAY (95-97 CM)
color nos: 5GY 4/1 (90-92 CM), N4/ (92-95 CM), 5GY 6/1 (95-97 CM)
structure: SLUMP STRUCTURES
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS ?
more data:
leg : 103 section : CC top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 035R bottom interval: 15 cm
lithology: SANDSTONE
color : DARK GRAY AND DARK GREENISH GRAY
color nos: N4/ AND 5GY 4/1
minerals : QUARTZ, BIOTITE, MUSCOVITE, GLAUCONITE, PYRITE (?)
more data:
leg : 103 section : CC top piece/sub:
hole: 0638B top interval : 15 cm bot piece/sub: mg
core: 035R bottom interval: 25 cm
lithology: FRAGMENTS OF SANDSTONE AND MUDSTONE
color : DARK GRAY AND DARK GREENISH GRAY
color nos: N4/ AND 5GY 4/1
drill def: MODERATELY FRAGMENTED
minerals : QUARTZ,BIOTITE,MUSCOVITE,GLAUCONITE,PYRITE (?) IN SANDSTONE
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 036R bottom interval: 5 cm
lithology: PIECES OF LIMESTONE, ONE LARGE PYRITE NODULE
color : NOT INDICATED IN VISUAL CORE DESCRIPTION, PIECES OF WHITE
LIMESTONE
color nos: NOT INDICATED IN VISUAL CORE DESCRIPTION
drill def: DRILLING BRECCIA
unusual ocurrences: PYRITE NODULE
minerals : PYRITE NODULE
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 5 cm bot piece/sub: mg
core: 036R bottom interval: 25 cm
lithology: CLAYSTONE (5-15 CM); CLAYEY, MED- TO FINE-GRAINED SANDSTONE
(15-25 CM)
color : DARK GRAY
color nos: 5Y 4/1
structure: FINING UPWARD SEQUENCE, NORMAL GRADED BEDDING, LAMINAE
drill def: LOWER DRILLING CONTACT; HIGHLY TO MODERATELY FRAGMENTED
minerals : 1CM PIECES OF COAL IN SANDSTONE (15-25 CM)
paleontology: PLANT MATERIAL (WOOD FRAGMENTS) IN SANDSTONE (15-25 CM)
comments : BOUMA SEQUENCE
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 25 cm bot piece/sub: mg
core: 036R bottom interval: 55 cm
lithology: ALTERNATING CLAYSTONE AND NANNOFOSSIL MARLSTONE WITH FINE
SANDSTONE LAMINAE AT BASE OF EACH LAYER
color : DARK GRAY AND GRAY/LIGHT GRAY TO OLIVE GRAY
color nos: N4/ AND 5Y 6/1 TO 5Y 5/2
structure: PARALLEL LAMINAE (CM-THICK), MICROFAULTS IN LOWER HALF;
NORMAL GRADED BEDDING (CM-THICK SEQUENCES)
drill def: SLIGHTLY FRACTURED TO HIGHLY FRAGMENTED; DRILLING CONTACTS
paleontology: NANNOS
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 55 cm bot piece/sub: mg
core: 036R bottom interval: 69 cm
lithology: MED-GRAINED SANDSTONE
color : DARK BLUISH GRAY
color nos: 5B 4/1
structure: NORMAL GRADED BEDDING, FINING-UPWARD SEQUENCE, MASSIVE
THROUGHOUT
drill def: UPPER AND LOWER DRILLING CONTACTS
comments : MASSIVE THROUGHOUT, "STRONGLY" CEMENTED
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 69 cm bot piece/sub: mg
core: 036R bottom interval: 118 cm
lithology: CRS SAND, FRAGMENTS OF CLAYEY SANDSTONE (69-118 CM)
color : NOT INDICATED IN VISUAL CORE DESCRIPTION
color nos: NOT INDICATED IN VISUAL CORE DESCRIPTION
drill def: HIGHLY DISTURBED; UPPER DRILLING CONTACT
comments : POOR RECOVERY; POSSIBLY SIGNIFICANT SAND (WASHED); TURBIDITE
CHARACTER FAIRLY CLEAR
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 118 cm bot piece/sub: mg
core: 036R bottom interval: 150 cm
lithology: ORGANIC GEOCHEMISTRY SAMPLE
more data:
leg : 103 section : 02 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 036R bottom interval: 23 cm
lithology: CLAYSTONE (0-3 CM); INTERBEDDED SILT, CLAYSTONE AND
MARLSTONE (3-5 CM LAYERS)
color : DARK GRAY AND DARK BLUISH GRAY?
color nos: N4/ AND 4B 4/1?
structure: FINING UPWARD SEQUENCES (3-5 CM THICK), NORMAL GRADED
BEDDING, REVERSE GRADED BEDDING (~8-10 CM)
drill def: SLIGHTLY (5-23CM) TO MODERATELY DISTURBED ?
comments : TURBIDITES LYAERS ARE 3-5CM THICK
more data:
leg : 103 section : 02 top piece/sub:
hole: 0638B top interval : 23 cm bot piece/sub: mg
core: 036R bottom interval: 75 cm
lithology: INTERBEDDED CLAYSTONE AND MARLSTONE WITH SILT OR SILTY
CLAYSTONE (33-35 AND 50-54 CM)
color : DARK GRAY AND DARK BLUISH GRAY?
color nos: N4/ AND 4B 4/1?
structure: FINING UPWARD SEQUENCES, NORMAL GRADED BEDDING AND PARALLEL
LAMINAE (~ 30,38,55,70,75 CM)
drill def: HIGHLY DISTURBED
minerals : LIGNITE (74 CM)
paleontology: LIGNITE (74 CM)
more data:
leg : 103 section : 02 top piece/sub:
hole: 0638B top interval : 75 cm bot piece/sub: mg
core: 036R bottom interval: 110 cm
lithology: SAND/SILT LAYER (75-78 CM); ALTERNATING NANNOFOSSIL
MARLSTONE AND CLAYSTONE (1-3 CM LAYERS)
color : DARK GRAY AND DARK BLUISH GRAY?
color nos: N4/ AND 4B 4/1?
drill def: HIGHLY DISTURBED
paleontology: NANNOS
more data:
leg : 103 section : 02 top piece/sub:
hole: 0638B top interval : 110 cm bot piece/sub: mg
core: 036R bottom interval: 130 cm
lithology: SILT LAYER (110-111 CM); ALTERNATING MARLSTONE AND CLAYSTONE
(1-3 CM LAYERS AT 111-130CM)
color : DARK GRAY AND DARK BLUISH GRAY?
color nos: N4/ AND 4B 4/1?
structure: FINE LAMINAE; NORMAL GRADED BEDDING (110-111 CM)
drill def: HIGHLY DISTURBED
more data:
leg : 103 section : 02 top piece/sub:
hole: 0638B top interval : 130 cm bot piece/sub: mg
core: 036R bottom interval: 150 cm
lithology: SAND/SILT LAYER (130-134, 143-150? CM); CLAYSTONE (134-143
CM)
color : DARK BLUISH GRAY? (130-134, 143-150 CM); DARK GRAY (134-143
CM)
color nos: 4B 4/1 (130-134,143-150CM), N4/ (134-143CM)
structure: BEDS DIP 25 DEGREES (143-150CM), PARALLEL LAMINAE; FINING
UPWARD SEQUENCE, NORMAL GRADED BEDDING (130-134 CM)
more data:
leg : 103 section : 03 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 036R bottom interval: 26 cm
lithology: VERY CRS- TO MED-GRAINED SANDSTONE
color : DARK BLUISH GRAY
color nos: 5B 4/1
structure: FINING UPWARD SEQUENCE, NORMAL GRADED BEDDING, MASSIVE
unusual ocurrences: PYRITE CONCRETION (~26 CM)
comments : MASSIVE, CEMENTED SANDSTONE
more data:
leg : 103 section : CC top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 036R bottom interval: 26 cm
lithology: VERY CRS- TO MED-GRAINED SANDSTONE (0-17 CM); MED SANDSTONE
WITH CLAYSTONE AND MARLSTONE (17-26 CM)
color : DARK BLUISH GRAY (0-17 CM); DARK GRAY (17-26 CM)
color nos: 5B 4/1 (0-17 CM), N4/ (17-26 CM)
structure: NORMAL GRADED BEDDING (0-17CM), FINING UPWARD SEQUENCES;
PARALLEL LAMINAE (17-26 CM)
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 037R bottom interval: 5 cm
lithology: LIMESTONE FRAGMENT
color : LIGHT GRAY
color nos: 5Y 7/1
drill def: HIGHLY FRAGMENTED
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 5 cm bot piece/sub: mg
core: 037R bottom interval: 25 cm
lithology: CRS-GRAINED SANDSTONE
color : DARK GRAY
color nos: N4/
drill def: HIGHLY FRAGMENTED
paleontology: PLANT DEBRIS
comments : CARBONATE CEMENT
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 25 cm bot piece/sub: mg
core: 037R bottom interval: 30 cm
lithology: NANNOFOSSIL MARLSTONE
color : GRAY/LIGHT GRAY
color nos: 5Y 6/1
drill def: HIGHLY FRAGMENTED
paleontology: NANNOS
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 30 cm bot piece/sub: mg
core: 037R bottom interval: 43 cm
lithology: SAND WASHED BY DRILLING
color : DARK GRAY
color nos: N4/
drill def: DRILLING BRECCIA?
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 43 cm bot piece/sub: mg
core: 037R bottom interval: 51 cm
lithology: ALTERNATING NANNOFOSSIL MARLSTONE AND CLAYSTONE
color : GRAY/LIGHT GRAY AND DARK GRAY
color nos: 5Y 6/1 AND N4/
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 51 cm bot piece/sub: mg
core: 037R bottom interval: 57 cm
lithology: CLAYSTONE
color : GRAY/LIGHT GRAY AND DARK GRAY
color nos: 5Y 6/1 AND N4/
drill def: MODERATELY FRAGMENTED
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 57 cm bot piece/sub: mg
core: 037R bottom interval: 85 cm
lithology: NANNOFOSSIL MARLSTONE AND CLAYSTONE
color : GRAY/LIGHT GRAY AND DARK GRAY
color nos: 5Y 6/1 AND N4/
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 85 cm bot piece/sub: mg
core: 037R bottom interval: 90 cm
lithology: SANDSTONE
color : DARK GRAY
color nos: N4/
drill def: MODERATELY FRAGMENTED
paleontology: PLANT DEBRIS
comments : CARBONATE CEMENT
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 90 cm bot piece/sub: mg
core: 037R bottom interval: 110 cm
lithology: CRS-GRAINED SANDSTONE AND MARLSTONE (MIXED AND WASHED BY
DRILLING)
color : DARK GRAY
color nos: N4/
drill def: DRILLING BRECCIA
paleontology: PLANT DEBRIS IN SANDSTONE
comments : SANDSTONE IS CARBONATE CEMENTED
more data:
leg : 103 section : CC top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 037R bottom interval: 4 cm
lithology: SILTY CLAYSTONE
color : DARK GRAY
color nos: N4/
drill def: HIGHLY FRAGMENTED
minerals : MICA
more data:
leg : 103 section : CC top piece/sub:
hole: 0638B top interval : 4 cm bot piece/sub: mg
core: 037R bottom interval: 6 cm
lithology: CLASTS OF DETRITAL LIMESTONE
color : LIGHT BROWNISH GRAY
color nos: 2.5Y 6/2
drill def: HIGHLY FRAGMENTED
comments : LIMESTONE CLASTS ARE 4X1 PHI IN SIZE
more data:
leg : 103 section : CC top piece/sub:
hole: 0638B top interval : 6 cm bot piece/sub: mg
core: 037R bottom interval: 11 cm
lithology: CLAYSTONE TO MUDSTONE
color : DARK GRAY
color nos: N4/
drill def: HIGHLY FRAGMENTED
more data:
leg : 103 section : CC top piece/sub:
hole: 0638B top interval : 11 cm bot piece/sub: mg
core: 037R bottom interval: 15 cm
lithology: DETRITAL LAYER GRADING TO MUDSTONE ?
color : DARK GRAY
color nos: N4/
structure: FINING UPWARD SEQUENCE
drill def: HIGHLY FRAGMENTED
paleontology: PLANT DEBRIS TO 0.5 MM LONG
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 038R bottom interval: 9 cm
lithology: LIMESTONE PEBBLE (0-3 CM); CLAYSTONE (3-5 CM); CRS-GRAINED
SANDSTONE (5-9 CM)
color : DARK GRAY
color nos: N4/
drill def: HIGHLY FRAGMENTED
unusual ocurrences: LIMESTONE PEBBLE (0-3 CM)
paleontology: TERRESTRIAL PLANT DEBRIS (5-9 CM) ?
comments : CARBONATE CEMENTED (5-9 CM) ?
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 9 cm bot piece/sub: mg
core: 038R bottom interval: 19 cm
lithology: CLAYEY LIMESTONE
color : DARK GRAY
color nos: N4/
drill def: HIGHLY FRAGMENTED
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 19 cm bot piece/sub: mg
core: 038R bottom interval: 40 cm
lithology: CRS-GRAINED SANDSTONE
color : GRAY/LIGHT GRAY (19-30 CM); DARK GRAY (30-40 CM)
color nos: 5Y 6/1 (19-30 CM); N4/ (30-40 CM)
structure: PARALLEL LAMINAE
drill def: HIGHLY FRAGMENTED
paleontology: TERRESTRIAL PLANT DEBRIS ?
comments : CARBONATE CEMENTED ?
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 40 cm bot piece/sub: mg
core: 038R bottom interval: 46 cm
lithology: SANDSTONE (40-41 CM); CLAYEY NANNOFOSSIL MARLSTONE (41-46
CM)
color : DARK GRAY ?
color nos: N4/ ?
structure: NORMAL GRADED BEDDING (40-41 CM)
drill def: HIGHLY FRAGMENTED
minerals : MICA (MUSCOVITE) AND LIGNITE (40-41 CM)
paleontology: LIGNITE (40-41 CM); NANNOS (41-46 CM)
comments : SANDSTONE HAS HIGH CLAY CONTENT AND IS UNCEMENTED
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 46 cm bot piece/sub: mg
core: 038R bottom interval: 55 cm
lithology: SANDSTONE GRADING UPWARD TO SILTSTONE
color : DARK GRAY ?
color nos: N4/ ?
structure: NORMAL GRADED BEDDING; CALCITE VEINS ("TENSIONAL")
drill def: HIGHLY FRAGMENTED
minerals : CALCITE VEINS
paleontology: TERRESTRIAL PLANT DEBRIS ?
comments : CARBONATE CEMENTED ?; HIGH CLAY CONTENT
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 55 cm bot piece/sub: mg
core: 038R bottom interval: 72 cm
lithology: CRS- TO MED-GRAINED SANDSTONE WITH 3MM OF SILTY CLAYSTONE AT
BASE
color : DARK GRAY ?
color nos: N4/ ?
structure: NORMAL GRADED BEDDING
drill def: HIGHLY FRAGMENTED
paleontology: TERRESTRIAL PLANT DEBRIS ?
comments : CARBONATE CEMENTED ?
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 72 cm bot piece/sub: mg
core: 038R bottom interval: 87 cm
lithology: INTERBEDDED CLAYSTONE AND NANNOFOSSIL MARLSTONE WITH THIN
SANDSTONE BAND AT 81 CM
color : GRAY/LIGHT GRAY AND DARK GRAY
color nos: 5Y 6/1 AND N4/
drill def: HIGHLY FRAGMENTED; SANDSTONE (81 CM) IS HIGHLY DEFORMED
minerals : LIGNITE (81 CM)
paleontology: LIGNITE (81 CM), NANNOS
more data:
leg : 103 section : CC top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 038R bottom interval: 14 cm
lithology: CALCAREOUS CLAYSTONE
color : DARK GRAY
color nos: N4/
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 039R bottom interval: 7 cm
lithology: CALCAREOUS CLAYSTONE WITH LIMESTONE PEBBLES OR DRILLING
BRECCIA
color : "DARK GRAY"
color nos: N4/
drill def: DRILLING BRECCIA
unusual ocurrences: LIMESTONE PEBBLES
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 7 cm bot piece/sub: mg
core: 039R bottom interval: 17 cm
lithology: ALTERNATING SILTY CALCAREOUS CLAYSTONE AND NANNOFOSSIL
MARLSTONE (ON 2 MM TO 2 CM SCALE)
color : DARK GRAY AND GRAYISH BROWN
color nos: 5Y 4/1 AND 2.5Y 5/2
structure: MARLSTONE HAS SOME CALCITE VEINS; PARALLEL LAMINAE
drill def: DRILLING BRECCIA
minerals : MARLSTONE HAS SOME CALCITE VEINS
paleontology: NANNOS
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 17 cm bot piece/sub: mg
core: 039R bottom interval: 39 cm
lithology: CRS-GRAINED SANDSTONE
color : DARK GRAY/GRAY
color nos: 2.5Y 4.5/1
drill def: HIGHLY FRAGMENTED
paleontology: TERRESTRIAL PLANT DEBRIS ?
comments : CALCITE CEMENTED; PIECES ARE NOT ORIENTED AND ARE SHIFTED
more data:
leg : 103 section : CC top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 039R bottom interval: 12 cm
lithology: SAND AND CALCAREOUS CLAY
color : GRAYISH BROWN AND DARK GRAY
color nos: 2.5Y 5/2 AND 2.5Y 4/1
drill def: HIGHLY FRAGMENTED TO SOUPY
minerals : SAND IS MAINLY QUARTZ AND MICA
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 040R bottom interval: 32 cm
lithology: MED- TO CRS-GRAINED ARKOSIC SANDSTONE
color : DARK GRAY
color nos: 5Y 4/1
structure: FINING UPWARD SEQUENCE (20-30CM); FAINT LAMINAE; COARSENING
UPWARD SEQUENCE (15-20CM) THEN CONSTANT GRAIN SIZE (0-15CM)
minerals : QUARTZ, BIOTITE, FELDSPAR, CARBONATES, CHLORITE, PYRITE
paleontology: PLANT DEBRIS ?
comments : MICAS ARE ORIENTED; TURBIDITE (BOUMA A SEQUENCE); ANGULAR TO
SUB-ANGULAR GRAINS
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 32 cm bot piece/sub: mg
core: 040R bottom interval: 54 cm
lithology: INTERLAMINATED VERY FINE-GRAINED SANDSTONE AND SILTSTONE,
GRADING UP TO SILTSTONE AND CALCAREOUS CLAYSTONE
color : OLIVE GRAY (32-45 CM) AND DARK GRAY (45-54 CM)
color nos: 5Y 5/2 (32-45 CM) AND 5Y 4/1 (45-54 CM)
structure: FINING UPWARD SEQUENCE; PARALLEL AND LOW ANGLE CROSS LAMINAE
(1-7MM IN THICKNESS)
paleontology: PLANT DEBRIS IN SANDSTONE ?
comments : TURBIDITE (BOUMA D (32-41CM) AND C (41-54CM) INTERVALS);
UPPER 3 CM IS CALCAREOUS CLAYSTONE
more data:
leg : 103 section : CC top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 040R bottom interval: 12 cm
lithology: FOUR FRAGMENTS CONSISTING OF SILTY MARLSTONE (0-1 CM),
SANDSTONE (3-6 CM), COAL (6-7 CM), AND CALCAREOUS CLAY (7-
12 CM)
color : "OLIVE GRAY" (0-1 CM), "MEDIUM GRAY" (3-6 CM), "BLACK" (6-7
CM), AND GRAY (7-12 CM)
color nos: NOT INDICATED IN VISUAL CORE DESCRIPTION
structure: LAMINAE (3-6,7-12CM)
minerals : BIOTITE,COAL(3-6,6-7CM),PYRITE(6-7CM),MICA & QUARTZ(7-12CM)
paleontology: PLANT DEBRIS (7-12 CM)
comments : SANDSTONE HAS MICROCLASTS OF "YELLOWISH" MICROCRYSTALLINE
CARBONATE (3-6 CM)
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 041R bottom interval: 17 cm
lithology: CALCAREOUS CLAYSTONE
color : GRAYISH BROWN (0-5 CM), GRAY TO VERY DARK GRAY (5-17 CM)
color nos: 2.5Y 5/2 (0-5 CM), 5Y 5/1 TO 5Y 3/1 (5-17 CM)
structure: PARALLEL LAMINAE (5-17 CM)
drill def: LOWER DRILLING CONTACT (17 CM)
minerals : COALY DEBRIS IN SOME SILTY LAYERS
comments : TURBIDITES
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 17 cm bot piece/sub: mg
core: 041R bottom interval: 33 cm
lithology: CALCAREOUS CLAY WITH "BISCUITS" OF SILT
color : DARK GRAY
color nos: 5Y 4/1
structure: FINING UPWARD SEQUENCE
drill def: UPPER DRILLING CONTACT (17 CM)
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 33 cm bot piece/sub: mg
core: 041R bottom interval: 82 cm
lithology: SANDSTONE WITH SILTY LAMINATIONS FROM 33 TO 60 CM AND CRS-
GRAINED SANDSTONE FROM 60 TO 82 CM; VOID (35-39 CM)
color : DARK GRAY/DARK GRAYISH BROWN
color nos: 2.5Y 4/1
structure: PARALLEL LAMINAE (33-60CM); FINING UPWARD SEQUENCE;
EROSIONAL CONTACT (42 CM) ?
paleontology: TERRESTRIAL PLANT DEBRIS ?
comments : TURBIDITE
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 82 cm bot piece/sub: mg
core: 041R bottom interval: 102 cm
lithology: FINE-GRAINED SANDSTONE GRADING UPWARD TO SILTSTONE
color : DARK GRAY
color nos: 5Y 4/1
structure: PARALLEL LAMINAE; FINING UPWARD SEQUENCE
minerals : COAL DEBRIS
paleontology: TERRESTRIAL PLANT DEBRIS
comments : TURBIDITE
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 102 cm bot piece/sub: mg
core: 041R bottom interval: 111 cm
lithology: SILTY CALCAREOUS CLAYSTONE WITH MORE SILTY "BISCUITS"
color : DARK GRAY
color nos: 5Y 4/1
structure: FINING UPWARD SEQUENCE
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 111 cm bot piece/sub: mg
core: 041R bottom interval: 116 cm
lithology: SILTSTONE
color : DARK GRAY ?
color nos: 5Y 4/1 ?
structure: FINING UPWARD SEQUENCE
comments : TURBIDITE
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 116 cm bot piece/sub: mg
core: 041R bottom interval: 150 cm
lithology: SILTY CALCAREOUS CLAYSTONE WITH MORE SILTY "BISCUITS"
color : DARK GRAY WITH OLIVE GRAY (119 CM)
color nos: 5Y 4/1 WITH 5Y 5/2 (119 CM)
structure: FINING UPWARD SEQUENCE
minerals : COALY DEBRIS (140-150CM)
paleontology: TERRESTRIAL PLANT DEBRIS (140-150CM)
more data:
leg : 103 section : 02 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 041R bottom interval: 9 cm
lithology: SILTY VERY FINE-GRAINED SANDSTONE WITH SANDY SILTSTONE AT
BASE
color : OLIVE GRAY WITH LIGHT OLIVE GRAY WEDGE AT BASE
color nos: 5Y 5/2 WITH 5Y 6/2 AT BASE
structure: FINING UPWARD SEQUENCE; PARALLEL LAMINAE
drill def: DRILLING CONTACTS (6,9CM)
minerals : MICA OR ORGANICS IN LOWER HALF OF INTERVAL
paleontology: ORGANIC OR MICACEOUS MATERIAL IN LOWER HALF OF INTERVAL
comments : TURBIDITE
more data:
leg : 103 section : 02 top piece/sub:
hole: 0638B top interval : 9 cm bot piece/sub: mg
core: 041R bottom interval: 12 cm
lithology: CALCAREOUS CLAYSTONE
color : OLIVE GRAY
color nos: 5Y 4/2
structure: PARALLEL LAMINAE ON 8 TO 11 MM SCALE
drill def: LOWER DRILLING CONTACT
more data:
leg : 103 section : 02 top piece/sub:
hole: 0638B top interval : 12 cm bot piece/sub: mg
core: 041R bottom interval: 38 cm
lithology: CRS-GRAINED SANDSTONE GRADING UPWARD TO MED-GRAINED
SANDSTONE WITH FINER 7MM BANDS AT 15, 18, AND 23 CM
color : DARK GRAY
color nos: 2.5Y 4/1
structure: PARALLEL LAMINAE AND BANDING (12-23 CM), FINING UPWARD
SEQUENCE
drill def: UPPER DRILLING CONTACT
comments : TURBIDITE - BOUMA B (12-23 CM), BOUMA A (23-38 CM)
more data:
leg : 103 section : 02 top piece/sub:
hole: 0638B top interval : 38 cm bot piece/sub: mg
core: 041R bottom interval: 50 cm
lithology: CRS- TO MED-GRAINED SANDSTONE
color : DARK GRAY WITH CLASTS OF OLIVE GRAY
color nos: 2.5Y 4/1 WITH CLASTS OF 5Y 5/2
structure: PARALLEL LAMINAE, FINING UPWARD SEQUENCE, BEDDING DIPS 20
DEGREES; SHARP CONTACT AT 49 CM
paleontology: PLANT (WOOD) FRAGMENTS (50 CM)
comments : CLASTS OF CALCAREOUS CLAYSTONE (1X1.5 CM) AND FINE-GRAINED
SANDSTONE; TURBIDITE
more data:
leg : 103 section : CC top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 041R bottom interval: 14 cm
lithology: MED- TO FINE-GRAINED SANDSTONE (0-11CM) WITH MED-GRAINED
SANDSTONE FROM 11-14 CM
color : DARK GRAY (0-11 CM); GRAY (11-14 CM)
color nos: 2.5Y 4/1 (0-11 CM), 5Y 5/1 (11-14 CM)
structure: 3-6MM THICK PARALLEL LAMINAE AND FINING UPWARD SEQUENCE (0-
11 CM); "AMALGAMATION SURFACE"/SHARP CONTACT (11 CM)
minerals : MICA (0-11 CM)
paleontology: TERRESTRIAL PLANT DEBRIS ?
comments : LAMINAE (0-11 CM) ARE DEFINED BY FINER GRAIN SIZE &
INCREASING MICA; TURBIDITE; SHARP CONTACT (11CM)
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 042R bottom interval: 33 cm
lithology: CRS-GRAINED SANDSTONE FRAGMENT (0-9 CM); CALCAREOUS CLAY
WITH LOCAL SILT (9-33 CM)
color : GRAY
color nos: 5Y 5/1
drill def: LOWER DRILLING CONTACT (33 CM)
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 33 cm bot piece/sub: mg
core: 042R bottom interval: 40 cm
lithology: CALCAREOUS, SILTY CLAYSTONE
color : GRAY
color nos: 5Y 5/1
structure: FINING UPWARD SEQUENCE, FAINT PARALLEL LAMINAE
drill def: UPPER AND LOWER DRILLING CONTACTS
paleontology: PLANT (WOOD) FRAGMENT (35 CM)
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 40 cm bot piece/sub: mg
core: 042R bottom interval: 51 cm
lithology: INTERBEDDED MUDSTONE AND MARLSTONE
color : GRAY
color nos: 5Y 4/1
structure: LAYERS (AVERAGE 1.5CM THICK), FINING UPWARD SEQUENCE?, SAND
AND CALCITE-FILLED FRACTURES
minerals : CALCITE IN FRACTURES IN MARLSTONE
comments : SHARP LOWER CONTACT; TURBIDITE?
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 51 cm bot piece/sub: mg
core: 042R bottom interval: 102 cm
lithology: CRS-GRAINED SANDSTONE GRADING UPWARD TO MED- TO CRS-GRAINED
SANDSTONE TOPPED BY CLAYSTONE (IN SHARP CONTACT)
color : DARK GRAY WITH DARK GRAY CLAYSTONE
color nos: 2.5Y 4/1 SANDSTONE WITH 5Y 4/1 CLAYSTONE ON TOP
structure: FAINT PARALLEL LAMINAE, FINING UPWARD SEQUENCE
drill def: LOWER DRILLING CONTACT
paleontology: TERRESTRIAL PLANT DEBRIS?
comments : SHARP UPPER CONTACT, TURBIDITE
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 102 cm bot piece/sub: mg
core: 042R bottom interval: 111 cm
lithology: INTERBEDDED MARLSTONE AND CALCAREOUS CLAYSTONE (ON 2MM TO 3
CM SCALE)
color : GRAY
color nos: 5Y 5/1
drill def: MODERATELY DISTURBED; UPPER DRILLING CONTACT
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 111 cm bot piece/sub: mg
core: 042R bottom interval: 121 cm
lithology: CALCAREOUS CLAYSTONE
color : GRAY
color nos: 5Y 5/1
drill def: MODERATELY DISTURBED; LOWER DRILLING CONTACT
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 121 cm bot piece/sub: mg
core: 042R bottom interval: 128 cm
lithology: CRS-GRAINED SANDSTONE
color : GRAY
color nos: 5Y 5/1
drill def: UPPER AND LOWER DRILLING CONTACTS
paleontology: TERRESTRIAL PLANT DEBRIS ?
comments : TURBIDITE
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 128 cm bot piece/sub: mg
core: 042R bottom interval: 135 cm
lithology: INTERBEDDED MARLSTONE AND CALCAREOUS CLAYSTONE (ON 2MM TO 3
CM SCALE)
color : GRAY ?
color nos: 5Y 5/1 ?
structure: PARALLEL LAMINAE
drill def: UPPER AND LOWER DRILLING CONTACTS
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 135 cm bot piece/sub: mg
core: 042R bottom interval: 150 cm
lithology: INTERBEDDED CALCAREOUS CLAYSTONE, MARLSTONE, AND FINE-
GRAINED SANDSTONE (ON 1 MM TO 1 CM SCALE)
color : DARK GRAY CLAYSTONE, OLIVE GRAY/LIGHT OLIVE GRAY MARLSTONE,
AND GRAY SANDSTONE
color nos: 5Y 4/1, 5Y 5.5/2, AND 2.5Y 5/1
structure: PARALLEL LAMINAE, FINING UPWARD SEQUENCES, LOCAL NORMAL
GRADED BEDDING (SILTY CLAY TO CLAY - 146 CM)
drill def: UPPER DRILLING CONTACTS
paleontology: ORGANIC MATERIAL IN MARLSTONE; TERRESTRIAL PLANT DEBRIS IN
SAND?
comments : SANDSTONE IS IRREGULAR/DISCONTINUOUS, CALCITE CEMENTED,
POSSIBLE TURBIDITE
more data:
leg : 103 section : 02 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 042R bottom interval: 6 cm
lithology: SILTSTONE
color : GRAYISH BROWN WITH DARK GRAY BANDING
color nos: 2.5Y 5/2
structure: PARALLEL LAMINAE; COLOR BANDING
drill def: MODERATELY DISTURBED
comments : CALCITE CEMENTED, TURBIDITE
more data:
leg : 103 section : 02 top piece/sub:
hole: 0638B top interval : 6 cm bot piece/sub: mg
core: 042R bottom interval: 13 cm
lithology: CALCAREOUS CLAYSTONE (6-10 CM) AND SILTY CALCAREOUS
CLAYSTONE (10-13 CM)
color : DARK GRAY (6-10 CM), GRAYISH BROWN (10-13 CM)
color nos: 5Y 4/1 (6-10 CM), 2.5Y 5/2 (10-13 CM)
drill def: MODERATELY DISTURBED
more data:
leg : 103 section : 02 top piece/sub:
hole: 0638B top interval : 13 cm bot piece/sub: mg
core: 042R bottom interval: 57 cm
lithology: "BISCUITS" OF SILTY CALCAREOUS CLAYSTONE (13-40 CM) AND
CALCAREOUS CLAYSTONE (40-57 CM)
color : GRAY
color nos: 5Y 5/1
drill def: DRILLING CONTACT (40 CM), MODERATELY DISTURBED
more data:
leg : 103 section : 02 top piece/sub:
hole: 0638B top interval : 57 cm bot piece/sub: mg
core: 042R bottom interval: 62 cm
lithology: SANDSTONE
color : DARK GRAY
color nos: 2.5Y 4/1
structure: FINING UPWARD SEQUENCE, NORMAL GRADED BEDDING
drill def: MODERATELY DISTURBED
paleontology: TERRESTRIAL PLANT DEBRIS ?
comments : SANDSTONE PIECE IS SLIGHTLY REORIENTED; TURBIDITE
more data:
leg : 103 section : 02 top piece/sub:
hole: 0638B top interval : 62 cm bot piece/sub: mg
core: 042R bottom interval: 66 cm
lithology: SILTY, CALCAREOUS CLAYSTONE
color : DARK GRAY AND LIGHT BROWNISH GRAY
color nos: 2.5Y 4/1 AND 2.5Y 6/2
drill def: HIGHLY DISTURBED
more data:
leg : 103 section : CC top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 042R bottom interval: 15 cm
lithology: SANDSTONE
color : DARK GRAY/GRAY
color nos: 2.5Y 4.5/1
structure: LAMINAE
minerals : CALCITE CEMENT
paleontology: TERRESTRIAL PLANT DEBRIS ?
comments : SHOWS "STRATIFICTION UNDERLINED BY SOME CRS-GRAINED LAMINAE"
; CALCITE CEMENTED; TURBIDITE
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 043R bottom interval: 30 cm
lithology: CRS-GRAINED, "IMMATURE" SANDSTONE
color : DARK GRAY
color nos: N4/
structure: FINING UPWARD SEQUENCE
drill def: LOWER DRILLING CONTACT, MODERATELY FRAGMENTED
paleontology: TERRESTRIAL PLANT DEBRIS ?
comments : TURBIDITE
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 30 cm bot piece/sub: mg
core: 043R bottom interval: 50 cm
lithology: INTERBEDDED CLAYSTONE AND NANNOFOSSIL MARLSTONE
color : GRAY/LIGHT GRAY AND GRAY
color nos: 5Y 6/1 AND 2.5Y 5/1
drill def: MODERATELY FRAGMENTED; UPPER AND LOWER DRILLING CONTACTS
paleontology: NANNOS
comments : TURBIDITE
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 50 cm bot piece/sub: mg
core: 043R bottom interval: 91 cm
lithology: VERY CRS-GRAINED (AT BASE) TO CRS-GRAINED, "IMMATURE"
SANDSTONE
color : DARK GRAY
color nos: N4/
structure: FINING UPWARD SEQUENCE
drill def: UPPER AND LOWER DRILLING CONTACTS; MODERATELY FRAGMENTED
paleontology: TERRESTRIAL PLANT DEBRIS ?
comments : TURBIDITE
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 91 cm bot piece/sub: mg
core: 043R bottom interval: 123 cm
lithology: INTERBEDDED MARLSTONE, CLAYSTONE, AND SANDSTONE WITH CRS-
GRAINED SANDY LAYERS AT 119-123 CM
color : GRAY/LIGHT GRAY AND GRAY WITH DARK GRAY (119-123 CM)
color nos: 5Y 6/1 AND 2.5Y 5/1 WITH N4/ (119-123 CM)
structure: FINING UPWARD (119-123 CM) ?
drill def: MODERATELY FRAGMENTED; UPPER AND LOWER DRILLING CONTACTS
paleontology: TERRESTRIAL PLANT DEBRIS IN SANDSTONE ?
comments : TURBIDITE
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 123 cm bot piece/sub: mg
core: 043R bottom interval: 150 cm
lithology: INTERBEDDED CLAYSTONE AND NANNOFOSSIL MARLSTONE
color : GRAY/LIGHT GRAY AND GRAY
color nos: 5Y 6/1 AND 2.5Y 5/1
drill def: MODERATELY FRAGMENTED; UPPER DRILLING CONTACT
paleontology: NANNOS
comments : TURBIDITE
more data:
leg : 103 section : 02 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 043R bottom interval: 17 cm
lithology: INTERBEDDED CLAYSTONE AND NANNOFOSSIL MARLSTONE
color : GRAY/LIGHT GRAY AND GRAY
color nos: 5Y 6/1 AND 2.5Y 5/1
structure: LAMINAE; FRACTURES (FROM DRILLING)
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
comments : TURBIDITE
more data:
leg : 103 section : 02 top piece/sub:
hole: 0638B top interval : 17 cm bot piece/sub: mg
core: 043R bottom interval: 25 cm
lithology: FINE-GRAINED SANDSTONE
color : DARK GRAY
color nos: N4/
structure: POSSIBLY FINING UPWARD, NORMAL GRADED BEDDING
drill def: MODERATELY FRAGMENTED
paleontology: TERRESTRIAL PLANT DEBRIS ?
comments : TURBIDITE
more data:
leg : 103 section : 02 top piece/sub:
hole: 0638B top interval : 25 cm bot piece/sub: mg
core: 043R bottom interval: 69 cm
lithology: INTERBEDDED CLAYSTONE AND NANNOFOSSIL MARLSTONE
color : GRAY/LIGHT GRAY AND GRAY
color nos: 5Y 6/1 AND 2.5Y 5/1
structure: FRACTURES (FROM DRILLING), LAMINAE
drill def: MODERATELY FRAGMENTED; LOWER DRILLING CONTACT
paleontology: NANNOS
comments : TURBIDITE
more data:
leg : 103 section : 02 top piece/sub:
hole: 0638B top interval : 69 cm bot piece/sub: mg
core: 043R bottom interval: 80 cm
lithology: FINE-GRAINED SANDSTONE
color : DARK GRAY
color nos: N4/
structure: POSSIBLY FINING UPWARD, NORMAL GRADED BEDDING
drill def: MODERATELY FRAGMENTED; UPPER AND LOWER DRILLING CONTACTS
paleontology: TERRESTRIAL PLANT DEBRIS ?
comments : TURBIDITE
more data:
leg : 103 section : 02 top piece/sub:
hole: 0638B top interval : 80 cm bot piece/sub: mg
core: 043R bottom interval: 95 cm
lithology: INTERBEDDED CLAYSTONE AND NANNOFOSSIL MARLSTONE
color : GRAY/LIGHT GRAY AND GRAY
color nos: 5Y 6/1 AND 2.5Y 5/1
structure: LAMINAE
drill def: MODERATELY FRAGMENTED; UPPER & LOWER DRILLING CONTACT
paleontology: NANNOS
comments : TURBIDITE
more data:
leg : 103 section : 02 top piece/sub:
hole: 0638B top interval : 95 cm bot piece/sub: mg
core: 043R bottom interval: 121 cm
lithology: CRS-GRAINED SANDSTONE
color : DARK GRAY
color nos: N4/
structure: POSSIBLY FINING UPWARD, NORMAL GRADED BEDDING
drill def: MODERATELY FRAGMENTED; UPPER DRILLING CONTACT
paleontology: TERRESTRIAL PLANT DEBRIS ?
comments : TURBIDITE
more data:
leg : 103 section : CC top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 043R bottom interval: 14 cm
lithology: CRS-GRAINED SANDSTONE
color : DARK GRAY
color nos: N4/
structure: POSSIBLY FINING UPWARD
drill def: MODERATELY FRAGMENTED
paleontology: TERRESTRIAL PLANT DEBRIS ?
comments : TURBIDITE
more data:
leg : 103 section : CC top piece/sub:
hole: 0638B top interval : 14 cm bot piece/sub: mg
core: 043R bottom interval: 17 cm
lithology: INTERBEDDED CLAYSTONE AND NANNOFOSSIL MARLSTONE
color : GRAY/LIGHT GRAY AND GRAY
color nos: 5Y 6/1 AND 2.5Y 5/1
structure: LAMINAE?
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
comments : TURBIDITE
more data:
leg : 103 section : CC top piece/sub:
hole: 0638B top interval : 17 cm bot piece/sub: mg
core: 043R bottom interval: 27 cm
lithology: MEDIUM-GRAINED SANDSTONE
color : DARK GRAY
color nos: N4/
structure: NORMAL GRADED BEDDING, FINING UPWARD
drill def: MODERATELY FRAGMENTED
paleontology: TERRESTRIAL PLANT DEBRIS ?
comments : TURBIDITE
more data:
leg : 103 section : CC top piece/sub:
hole: 0638B top interval : 27 cm bot piece/sub: mg
core: 043R bottom interval: 31 cm
lithology: FINE-GRAINED LIMESTONE (PROBABLY "OUT OF PLACE")
color : DARK GRAY
color nos: N4/
drill def: MODERATELY FRAGMENTED
comments : TURBIDITE
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 044R bottom interval: 30 cm
lithology: VOID (0-4 CM); CRS-GRAINED, "IMMATURE" SANDSTONE
color : DARK GRAY
color nos: N4/
drill def: LOWER DRILLING CONTACT; MODERATELY FRAGMENTED
paleontology: TERRESTRIAL PLANT DEBRIS ?
comments : TURBIDITE
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 30 cm bot piece/sub: mg
core: 044R bottom interval: 48 cm
lithology: INTERBEDDED CLAYSTONE AND NANNOFOSSIL MARLSTONE
color : DARK GREENISH GRAY AND LIGHT OLIVE GRAY
color nos: 5GY 4/1 AND 5Y 6/2
drill def: UPPER DRILLING CONTACT; MODERATELY FRAGMENTED
paleontology: NANNOS
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 48 cm bot piece/sub: mg
core: 044R bottom interval: 59 cm
lithology: CLAYSTONE (DRILLING BISCUITS)
color : DARK GRAY
color nos: 2.5Y 4/0
drill def: MODERATELY FRAGMENTED
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 59 cm bot piece/sub: mg
core: 044R bottom interval: 61 cm
lithology: THIN SANDSTONE TO SILTSTONE LAYER
color : DARK GRAY
color nos: N4/
drill def: MODERATELY FRAGMENTED
paleontology: TERRESTRIAL PLANT DEBRIS ?
comments : TURBIDITE
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 61 cm bot piece/sub: mg
core: 044R bottom interval: 71 cm
lithology: CLAYSTONE (DRILLING BISCUITS)
color : DARK GRAY
color nos: 2.5Y 4/0
structure: MODERATE BIOTURBATION
drill def: MODERATELY FRAGMENTED; LOWER DRILLING CONTACT
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 71 cm bot piece/sub: mg
core: 044R bottom interval: 113 cm
lithology: CRS-GRAINED, "IMMATURE" SANDSTONE (71-94CM SANDSTONE IS
COARSER THAN 94-113CM)
color : DARK GRAY
color nos: N4/
structure: POSSIBLY TWO FINING UPWARD SEQUENCES WITH NORMAL GRADED
BEDDING (71-94, 94-113 CM)
drill def: MODERATELY FRAGMENTED; DRILLING CONTACTS (71,94,113CM)
paleontology: TERRESTRIAL PLANT DEBRIS ?
comments : TURBIDITE
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 113 cm bot piece/sub: mg
core: 044R bottom interval: 117 cm
lithology: CRS-GRAINED SANDSTONE GRADING UPWARD TO FINE-GRAINED
SANDSTONE (BOUMA A-D SEQUENCE)
color : DARK GRAY
color nos: N4/
structure: FINING UPWARD, NORMAL GRADED BEDDING
drill def: MODERATELY FRAGMENTED; UPPER DRILLING CONTACT
paleontology: TERRESTRIAL PLANT DEBRIS ?
comments : TURBIDITE (BOUMA A-D SEQUENCE)
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 117 cm bot piece/sub: mg
core: 044R bottom interval: 134 cm
lithology: INTERBEDDED SILTSTONE/CLAYSTONE AND NANNOFOSSIL MARLSTONE (3
BOUMA B-E SEQUENCES)
color : LIGHT GRAY (117-121 CM); DARK GREENISH GRAY (121-126, 127-
130 CM); LIGHT OLIVE GRAY (126-127,130-134CM)
color nos: 5Y 7/1, 5GY 4/1, 5Y 6/2
structure: FINING UPWARD SEQUENCES, NORMAL GRADED BEDDING
drill def: MODERATELY FRAGMENTED
paleontology: TERRESTRIAL PLANT DEBRIS ?, NANNOS
comments : TURBIDITE (THREE BOUMA B-E SEQUENCES)
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 134 cm bot piece/sub: mg
core: 044R bottom interval: 150 cm
lithology: CALCAREOUS CLAYSTONE (134-144 CM); VOID (144-150 CM)
color : DARK GREENISH GRAY
color nos: 5GY 4/1
drill def: LOWER DRILLING CONTACT, MODERATELY FRAGMENTED
more data:
leg : 103 section : 02 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 044R bottom interval: 7 cm
lithology: CLAYEY SANDSTONE WITH SOME CLAY CLASTS AND "SUGGESTION" OF
NANNOFOSSIL MARLSTONE LAMINAE
color : DARK GRAY WITH LIGHT GRAY (NANNOFOSSIL) LAMINAE
color nos: 2.5Y 4/0 WITH 5Y 7/1 LAMINAE
structure: LAMINAE
drill def: UPPER AND LOWER DRILLING CONTACT
paleontology: TERRESTRIAL PLANT DEBRIS, NANNOS ?
comments : TURBIDITE WITH CLAY RIP-UP CLASTS
induration: UNCONSOLIDATED
more data:
leg : 103 section : 02 top piece/sub:
hole: 0638B top interval : 7 cm bot piece/sub: mg
core: 044R bottom interval: 12 cm
lithology: INTERBEDDED SILTSTONE/SANDSTONE AND CLAYSTONE
color : DARK GRAY AND LIGHT GRAY
color nos: N4/ AND 5Y 7/1
structure: MICRO-CROSS LAMINAE?, LAMINAE
drill def: UPPER AND LOWER DRILLING CONTACT
paleontology: ABUNDANT TERRESTRIAL PLANT DEBRIS
comments : TURBIDITE
more data:
leg : 103 section : 02 top piece/sub:
hole: 0638B top interval : 12 cm bot piece/sub: mg
core: 044R bottom interval: 17 cm
lithology: CRS-GRAINED SANDSTONE
color : DARK GRAY
color nos: 4N/
structure: NORMAL GRADED BEDDING
drill def: UPPER AND LOWER DRILLING CONTACT
paleontology: TERRESTRIAL PLANT DEBRIS?
comments : TURBIDITE
more data:
leg : 103 section : 02 top piece/sub:
hole: 0638B top interval : 17 cm bot piece/sub: mg
core: 044R bottom interval: 35 cm
lithology: CLAYSTONE WITH LENSES OF SILTY SANDSTONE (POSSIBLY FROM
DRILLING)
color : DARK GRAY
color nos: 2.5Y 4/0 AND 5Y 4/0
structure: MICRO-CROSS LAMINAE?
drill def: UPPER AND LOWER DRILLING CONTACTS; MODERATELY FRAGMENTED
more data:
leg : 103 section : 02 top piece/sub:
hole: 0638B top interval : 35 cm bot piece/sub: mg
core: 044R bottom interval: 68 cm
lithology: CRS- TO MED-GRAINED, "IMMATURE" SANDSTONE
color : DARK GRAY
color nos: N4/
structure: FINING UPWARD SEQUENCE, NORMAL GRADED BEDDING
drill def: UPPER AND LOWER DRILLING CONTACTS; MODERATELY FRAGMENTED
paleontology: TERRESTRIAL PLANT DEBRIS ?
comments : TURBIDITE
more data:
leg : 103 section : 02 top piece/sub:
hole: 0638B top interval : 68 cm bot piece/sub: mg
core: 044R bottom interval: 85 cm
lithology: MIXTURE OF SANDSTONE, SILTSTONE, CLAYSTONE (CAUSED BY
DRILLING)
color : DARK GRAY AND LIGHT GRAY
color nos: N4/, 2.5Y 4/0, 5Y 7/1, AND 5Y 4/0?
drill def: UPPER DRILLING CONTACT; MODERATELY FRAGMENTED
paleontology: TERRESTRIAL PLANT DEBRIS ?
more data:
leg : 103 section : 02 top piece/sub:
hole: 0638B top interval : 85 cm bot piece/sub: mg
core: 044R bottom interval: 96 cm
lithology: ALTERNATING NANNOFOSSIL MARLSTONE AND CLAYSTONE
color : GRAY (MARLSTONE) AND DARK GREENISH GRAY AND DARK GRAY
(CLAYSTONE)
color nos: 5Y 5/1 (MARLSTONE), 5GY 4/1 AND 2.5Y 4/0 (CLAYSTONE)
structure: LAMINAE, BANDING
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
more data:
leg : 103 section : 02 top piece/sub:
hole: 0638B top interval : 96 cm bot piece/sub: mg
core: 044R bottom interval: 103 cm
lithology: CROSS-LAMINATED FINE-GRAINED SANDSTONE/SILTSTONE AND SILTY
CLAYSTONE
color : DARK GRAY
color nos: 4N/ AND 2.5 4/0
structure: CROSS LAMINAE; FINING UPWARD SEQUENCE
drill def: MODERATELY FRAGMENTED
paleontology: TERRESTRIAL PLANT DEBRIS ?
comments : TURBIDITE
more data:
leg : 103 section : 02 top piece/sub:
hole: 0638B top interval : 103 cm bot piece/sub: mg
core: 044R bottom interval: 111 cm
lithology: ALTERNATING NANNOFOSSIL MARLSTONE AND CLAYSTONE
color : GRAY (MARLSTONE) AND DARK GREENISH GRAY TO DARK GRAY
(CLAYSTONE)
color nos: 5Y 5/1 (MARLSTONE), 5GY 4/1 AND 2.5Y 4/0 (CLAYSTONE)
structure: LAMINAE, BANDING
drill def: MODERATELY FRAGMENTED; LOWER DRILLING CONTACT
paleontology: NANNOS
more data:
leg : 103 section : 02 top piece/sub:
hole: 0638B top interval : 111 cm bot piece/sub: mg
core: 044R bottom interval: 114 cm
lithology: CLAYSTONE
color : VERY? DARK GREENISH GRAY
color nos: 5GY 4/0
drill def: MODERATELY FRAGMENTED; UPPER DRILLING CONTACT
more data:
leg : 103 section : 02 top piece/sub:
hole: 0638B top interval : 114 cm bot piece/sub: mg
core: 044R bottom interval: 136 cm
lithology: CRS-GRAINED, "IMMATURE" SANDSTONE
color : DARK GRAY
color nos: N4/
structure: FINING UPWARD SEQUENCE, NORMAL GRADED BEDDING, LOAD CASTS
(136 CM)
drill def: MODERATELY FRAGMENTED, LOWER DRILLING CONTACT
paleontology: TERRESTRIAL PLANT DEBRIS ?
comments : TURBIDITE
more data:
leg : 103 section : 02 top piece/sub:
hole: 0638B top interval : 136 cm bot piece/sub: mg
core: 044R bottom interval: 150 cm
lithology: CLAYSTONE WITH THREE THIN MARLSTONE LAMINAE
color : GRAY, DARK GREENISH GRAY, AND DARK GRAY
color nos: 5Y 5/1, 5GY 4/1, AND 2.5Y 4/0
structure: LAMINAE
drill def: MODERATELY FRAGMENTED, UPPER DRILLING CONTACT
more data:
leg : 103 section : 03 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 044R bottom interval: 10 cm
lithology: CLAYSTONE WITH NANNOFOSSIL MARLSTONE LAMINAE AND SAND LAYERS
color : DARK GREENISH GRAY (0-4 CM) AND OLIVE GRAY (4-10 CM)
color nos: 5GY 4/1 AND 5Y 5/2
structure: LAMINAE; VERY MINOR BIOTURBATION
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
more data:
leg : 103 section : 03 top piece/sub:
hole: 0638B top interval : 10 cm bot piece/sub: mg
core: 044R bottom interval: 16 cm
lithology: NANNOFOSSIL MARLSTONE (10-11, 14-16 CM), SILTY CLAYSTONE TO
CLAYSTONE (11-14 CM)
color : OLIVE GRAY AND DARK GREENISH GRAY
color nos: 5Y 5/2 AND 5GY 4/1
structure: VERY MINOR BIOTURBATION; LAMINAE; BURROWING (14-16 CM);
NORMAL GRADED BEDDING (11-14 CM)
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
more data:
leg : 103 section : 03 top piece/sub:
hole: 0638B top interval : 16 cm bot piece/sub: mg
core: 044R bottom interval: 26 cm
lithology: CLAYSTONE
color : DARK GREENISH GRAY
color nos: 5GY 4/1
structure: MODERATE BIOTURBATION; SUGGESTION OF LAMINAE; CHONDRITES
BURROWS
drill def: MODERATELY FRAGMENTED; LOWER DRILLING CONTACT
more data:
leg : 103 section : 03 top piece/sub:
hole: 0638B top interval : 26 cm bot piece/sub: mg
core: 044R bottom interval: 41 cm
lithology: CRS- TO MED-/FINE-GRAINED SANDSTONE
color : DARK GRAY
color nos: N4/
structure: LAMINAE, POSSIBLE REVERSED GRADED BEDDDING (26-33CM),FINING
UPWARD SEQUENCE, NORMAL GRADED BEDDING; LOAD CASTS NEAR BASE
drill def: MODERATELY FRAGMENTED; UPPER AND LOWER DRILLING CONTACT
paleontology: TERRESTRIAL PLANT DEBRIS ?
comments : TURBIDITE
more data:
leg : 103 section : 03 top piece/sub:
hole: 0638B top interval : 41 cm bot piece/sub: mg
core: 044R bottom interval: 48 cm
lithology: CLAYSTONE WITH 1 CM THICK NANNOFOSSIL MARLSTONE IN UPPER
PART
color : DARK GREENISH GRAY (41-46CM) AND GRAY (46-48CM)
color nos: 5GY 4/1 AND 5Y 5/1
structure: CHONDRITES BURROWS
drill def: MODERATELY FRAGMENTED; UPPER AND LOWER DRILLING CONTACT
paleontology: NANNOS
more data:
leg : 103 section : 03 top piece/sub:
hole: 0638B top interval : 48 cm bot piece/sub: mg
core: 044R bottom interval: 62 cm
lithology: SANDSTONE
color : DARK GRAY
color nos: N4/
structure: POSSIBLE REVERSED GRADED BEDDING (50-55CM), LAMINAE, NORMAL
GRADED BEDDING, FINING UPWARD SEQUENCE
drill def: MODERATELY FRAGMENTED; UPPER DRILLING CONTACT
paleontology: TERRESTRIAL PLANT DEBRIS
comments : TURBIDITE
more data:
leg : 103 section : CC top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 044R bottom interval: 17 cm
lithology: ALTERNATING NANNOFOSSIL MARLSTONE AND CLAYSTONE (0-3, 10-17
CM); CLAYSTONE (3-10 CM)
color : OLIVE GRAY AND DARK GREENISH GRAY
color nos: 5Y 5/2 AND 5GY 4/1
structure: FINE LAMINAE
paleontology: NANNOS
comments : ALTERNATING LAYERS RANGE FROM 0.1-0.8 MM (MARLSTONE) TO 2-3
CM (CLAYSTONE)
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 045R bottom interval: 20 cm
lithology: CLAYSTONE WITH SOME NANNOFOSSIL MARLSTONE LAMINAE FROM 7 TO
13 CM
color : DARK GREENISH GRAY CLAYSTONE WITH SOME OLIVE GRAY
NANNOFOSSIL MARLSTONE
color nos: 5GY 4/1 CLAYSTONE AND 5Y 5/2 NANNOFOSSIL MARLSTONE
structure: LAMINAE
paleontology: NANNOS
induration: TURBIDITE
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 20 cm bot piece/sub: mg
core: 045R bottom interval: 32 cm
lithology: CRS-GRAINED, "IMMATURE" SANDSTONE
color : DARK GRAY
color nos: N4/
structure: FINING UPWARD SEQUENCE, NORMAL GRADED BEDDING
paleontology: TERRESTRIAL PLANT DEBRIS ?
comments : TURBIDITE
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 32 cm bot piece/sub: mg
core: 045R bottom interval: 80 cm
lithology: VOID (32- 39 CM); ALTERNATING NANNOFOSSIL MARLSTONE,
CLAYSTONE, AND SILTY CLAYSTONE IN 1-4 CM THICK CYCLES (39-80
CM)
color : OLIVE GRAY MARLSTONE, DARK GREENISH GRAY CLAYSTONE, GRAY
SILTY CLAYSTONE
color nos: 5Y 5/2 MARLSTONE, 5GY 4/1 CLAYSTONE, 5Y 5/1 SILTY CLAYSTONE
structure: LAMINAE
minerals : 0.5 TO 1.5 CM PIECES OF PYRITE AND COAL (55-65 CM)
paleontology: NANNOS, PLANT DEBRIS
comments : TURBIDITE
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 80 cm bot piece/sub: mg
core: 045R bottom interval: 105 cm
lithology: SILTY CLAYSTONE GRADING UP INTO CLAYSTONE (80-84 CM);
ALTERNATING NANNOFOSSIL MARLSTONE, CLAYSTONE, & SILTY
CLAYSTONE
color : OLIVE GRAY MARLSTONE, DARK GREENISH GRAY CLAYSTONE, AND GRAY
SILTY CLAYSTONE
color nos: 5Y 5/2 MARLSTONE, 5GY 4/1 CLAYSTONE, 5Y 5/1 SILTY CLAYSTONE
structure: LAMINAE; NORMAL GRADED BEDDING (80-83CM)
drill def: LOWER DRILLING CONTACT
paleontology: NANNOS
comments : TURBIDITE
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 105 cm bot piece/sub: mg
core: 045R bottom interval: 125 cm
lithology: CLAYSTONE
color : DARK GREENISH GRAY
color nos: 5GY 4/1
structure: FINING UPWARD
drill def: UPPER AND LOWER DRILLING CONTACTS
comments : TURBIDITE; POSSIBLY BOUMA E INTERVAL "UNDERLAYERING BED" ?
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 125 cm bot piece/sub: mg
core: 045R bottom interval: 144 cm
lithology: SANDSTONE
color : DARK GRAY
color nos: N4/
structure: NORMAL GRADED BEDDING, CROSS LAMINAE, PARALLEL LAMINAE,
FINING UPWARD SEQUENCE, POSSIBLE LOAD OR SOLE CASTS
drill def: LOWER AND UPPER DRILLING CONTACT
paleontology: TERRESTRIAL PLANT DEBRIS ?
comments : TURBIDITE (BOUMA A-C SEQUENCE)
more data:
leg : 103 section : 01 top piece/sub:
hole: 0638B top interval : 144 cm bot piece/sub: mg
core: 045R bottom interval: 150 cm
lithology: ALTERNATING NANNOFOSSIL MARLSTONE, CLAYSTONE AND SILTY
CLAYSTONE IN 1-4CM THICK CYCLES
color : OLIVE GRAY NANNOFOSSIL MARLSTONE, DARK GREENISH GRAY
CLAYSTONE, & GRAY SILTY CLAYSTONE
color nos: 5Y 5/2 MARLSTONE, 5GY 4/1 CLAYSTONE, 5Y 5/1 SITLY CLAYSTONE
structure: PARALLEL LAMINAE, MINOR BIOTURBATION
drill def: UPPER DRILLING CONTACT
paleontology: PLANT DEBRIS, NANNOS
comments : TURBIDITE
more data:
leg : 103 section : 02 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 045R bottom interval: 12 cm
lithology: ALTERNATING NANNOFOSSIL MARLSTONE, CLAYSTONE, AND SILTY
CLAYSTONE IN 1-4 CM THICK CYCLES
color : OLIVE GRAY NANNOFOSSIL MARLSTONE, DARK GREENISH GRAY
CLAYSTONE, GRAY SILTY CLAYSTONE
color nos: 5Y 5/2 MARLSTONE, 5GY 4/1 CLAYSTONE, 5Y 5/1 SILTY CLAYSTONE
structure: LAMINAE; NORMAL GRADED BEDDING AND MINOR BIOTURBATION (~8
CM)
paleontology: NANNOS, PLANT DEBRIS
comments : TURBIDITE
more data:
leg : 103 section : 02 top piece/sub:
hole: 0638B top interval : 12 cm bot piece/sub: mg
core: 045R bottom interval: 33 cm
lithology: CLAYSTONE WITH SOME DRILLING BISCUITS
color : DARK GREENISH GRAY
color nos: 5GY 4/1
structure: MINOR BIOTURBATION NEAR TOP OF INTERVAL
drill def: MODERATELY FRAGMENTED ?
more data:
leg : 103 section : 02 top piece/sub:
hole: 0638B top interval : 33 cm bot piece/sub: mg
core: 045R bottom interval: 100 cm
lithology: ALTERNATING NANNOFOSSIL MARLSTONE, CLAYSTONE, AND SILTY
CLAYSTONE; SILTY LAYERS FROM 45-48, 60-61, & 75-78 CM
color : OLIVE GRAY NANNOFOSSIL MARLSTONE, DARK GREENISH GRAY
CLAYSTONE, GRAY SILTY CLAYSTONE
color nos: 5Y 5/2 MARLSTONE, 5GY 4/1 CLAYSTONE, 5Y 5/1 SILTY CLAYSTONE
structure: MINOR BIOTURBATION (~38CM); LAMINAE; NORMAL GRADED BEDDING
(39-40, 45-48, 60-61, 75-78 CM)
drill def: LOWER DRILLING CONTACT
minerals : COAL (75-78CM)
paleontology: NANNOS, PLANT DEBRIS
comments : TURBIDITES
more data:
leg : 103 section : 02 top piece/sub:
hole: 0638B top interval : 100 cm bot piece/sub: mg
core: 045R bottom interval: 127 cm
lithology: 5 PIECES CRS-GRAINED, "IMMATURE" SANDSTONE
color : DARK GRAY
color nos: N4/
structure: LAMINAE; NORMAL TO REVERSE GRADED BEDDING (106-127 CM)
drill def: UPPER AND LOWER DRILLING CONTACTS
minerals : COAL (100-106 CM) FLATTENED BETWEEN LAMINAE, 0.2-1.2 MM LONG
paleontology: TERRESTRIAL PLANT DEBRIS?
comments : SOME GRAIN VARIATION OCCURS BETWEEN LAMINAE (106-127 CM);
TURBIDITE
more data:
leg : 103 section : 02 top piece/sub:
hole: 0638B top interval : 127 cm bot piece/sub: mg
core: 045R bottom interval: 140 cm
lithology: ALTERNATING CLAYSTONE AND NANNOFOSSIL MARLSTONE WITH SILTY
CLAYSTONE (DISTURBED BY DRILLING) FROM 134-135 CM
color : DARK GREENISH GRAY AND OLIVE GRAY
color nos: 5GY 4/1 AND 5Y 5/2
structure: MINOR BIOTURBATION NEAR TOP OF INTERVAL
drill def: UPPER DRILLING CONTACT; MODERATELY FRAGMENTED ?
paleontology: NANNOS
comments : TURBIDITES
more data:
leg : 103 section : 02 top piece/sub:
hole: 0638B top interval : 140 cm bot piece/sub: mg
core: 045R bottom interval: 150 cm
lithology: INTERSTITIAL WATER SAMPLE
more data:
leg : 103 section : 03 top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 045R bottom interval: 44 cm
lithology: ALTERNATING NANNOFOSSIL MARLSTONE, CLAYSTONE, AND SILTY
CLAYSTONE IN 1-4 CM THICK LAYERS ("MEDIAN THICKNESS")
color : OLIVE GRAY NANNOFOSSIL MARLSTONE, DARK GREENISH GRAY
CLAYSTONE, GRAY SILTY CLAYSTONE
color nos: 5Y 5/2 MARLSTONE, 5GY 4/1 CLAYSTONE, 5Y 5/1 SILTY CLAYSTONE
structure: LAMINAE; SOME LAYERS HAVE NORMAL GRADED BEDDING
drill def: LOWER DRILLING CONTACT (44CM)
paleontology: NANNOS, PLANT DEBRIS
comments : TURBIDITES; SEVERAL LAYERS FORMED BY COUPLETS OF SILTY
CLAYSTONE/CLAYSTONE GRADING TO CLAYSTONE
more data:
leg : 103 section : 03 top piece/sub:
hole: 0638B top interval : 44 cm bot piece/sub: mg
core: 045R bottom interval: 75 cm
lithology: CLAYSTONE WITH BANDS OF NANNOFOSSIL MARLSTONE; FRAGMENT OF
SANDSTONE LAYER FROM ~ 47-55 CM
color : DARK GREENISH GRAY CLAYSTONE; DARK GRAY SANDSTONE; OLIVE
GRAY MARLSTONE
color nos: 5GY 4/1 CLAYSTONE, 4N/ SANDSTONE; 5Y 5/2 MARLSTONE
structure: LAMINAE, BANDING; VERY MINOR BIOTURBATION (55-59 CM)
drill def: MODERATELY FRAGMENTED?; DRILLING CONTACTS (44,55,75CM)
paleontology: NANNOS
comments : TURBIDITE
more data:
leg : 103 section : 03 top piece/sub:
hole: 0638B top interval : 75 cm bot piece/sub: mg
core: 045R bottom interval: 110 cm
lithology: CRS-GRAINED, "IMMATURE" SANDSTONE (75-106 CM); DRILLING
BRECCIA (106-110 CM)
color : DARK GRAY
color nos: N4/
structure: FINING UPWARD SEQUENCE, NORMAL GRADED BEDDING
drill def: UPPER DRILLING CONTACT; DRILLING BRECCIA (106-110 CM)
paleontology: TERRESTRIAL PLANT DEBRIS ?
comments : TURBIDITE
more data:
leg : 103 section : CC top piece/sub:
hole: 0638B top interval : 0 cm bot piece/sub: mg
core: 045R bottom interval: 8 cm
lithology: CRS-GRAINED SANDSTONE
color : DARK GRAY
color nos: N4/
structure: NORMAL GRADED BEDDING
paleontology: TERRESTRIAL PLANT DEBRIS ?
comments : TURBIDITE
more data:
leg : 103 section : CC top piece/sub:
hole: 0638B top interval : 8 cm bot piece/sub: mg
core: 045R bottom interval: 22 cm
lithology: MED- TO CRS-GRAINED, "IMMATURE" SANDSTONE
color : DARK GRAY
color nos: N4/
structure: FINING UPWARD SEQUENCE, NORMAL GRADED BEDDING
paleontology: TERRESTRIAL PLANT DEBRIS ? (~8CM)
comments : TURBIDITE; CLAY LAYER MAY BE MISSING BETWEEN SANDSTONE
LAYERS
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