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Core data from the Ocean Drilling Program legs 101-129
leg : 105 section : 01 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 001H bottom interval: 150 cm
lithology: SILTY CLAY
color : BANDED GRAY AND GREENISH GRAY (0-108 CM) GRADING TO LIGHT
GRAY (108-150 CM),DARK GRAY STREAKS
color nos: BANDED 5Y 5/1 AND 5GY 5/1 (0-108 CM) GRADING TO 2.5Y 7/2
structure: COLOR BANDING (0-108 CM), MOTTLING (108-150 CM),MODERATE
BIOTURBATION
drill def: MODERATELY DISTURBED (0-35 CM)
unusual ocurrences: STREAKS OF SULFIDE(0-108CM)
minerals : STREAKS OF SULFIDE(0-108CM)
comments : SCATTERED GRANULES (0-108 CM)
more data:
leg : 105 section : 02 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 001H bottom interval: 32 cm
lithology: DETRICARBONATE SILTY CLAY
color : LIGHT GRAY
color nos: 2.5Y 7/2
structure: FAINT COLOR LAMINAE (6-16 CM), MINOR BIOTURBATION, MOTTLING?
comments : GRADATIONAL LOWER CONTACT
more data:
leg : 105 section : 02 top piece/sub:
hole: 0646B top interval : 32 cm bot piece/sub: mg
core: 001H bottom interval: 78 cm
lithology: SILTY CLAY (32-68 CM) GRADING TO DETRICARBONATE CLAYEY SILT
(68-78 CM)
color : GREENISH GRAY TO GRAY/LIGHT GRAY (32-68 CM) GRADING TO LIGHT
GRAY (68-68 CM)
color nos: 5GY 6/1 TO 5Y 6/1 (32-68 CM) GRADING TO 5Y 7/2 (68-78 CM)
structure: COLOR BANDING (32-68 CM), MODERATE BIOTURBATION (32-68 CM)
comments : SCATTERED SAND AND GRANULES, MORE SILTY INTERVALS UP TO 3MM
(32-68 CM)
more data:
leg : 105 section : 02 top piece/sub:
hole: 0646B top interval : 78 cm bot piece/sub: mg
core: 001H bottom interval: 150 cm
lithology: SILTY CLAY
color : GREENISH GRAY TO GRAY/LIGHT GRAY
color nos: 5GY 6/1 TO 5Y 6/1
structure: MINOR TO MODERATE BIOTURBATION (120-150 CM), BURROWS
POSSIBLY CYLINDRICHNUS TYPE (80-82,140-150 CM)
minerals : SULFIDE COLORING IN CIRCLES TO 2CM DIAMETER(80-82,140-150CM)
comments : CIRCLES UP TO 2 CM ACROSS PROBABLY BURROWS OF CYLINDRICHNUS
TYPE (80-82,140-150 CM)
more data:
leg : 105 section : 03 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 001H bottom interval: 150 cm
lithology: SILTY CLAY (0-114,130-150 CM) GRADING TO DETRICARBONATE
SILTY CLAY
color : GREENISH GRAY TO GRAY/LIGHT GRAY(0-114,130-150CM)TO LIGHT
GRAY(114-130CM);DISTINCT COLOR PATCHES(10-16,40-60CM)
color nos: 5GY 6/1 TO 5Y 6/1 (0-114,130-150CM) GRADING TO 2.5Y 7/2
structure: COLOR BANDING(0-114,130-150CM),MODERATE BIOTURBATION,HIGHLY
MOTTLED(54-57,114-130CM)
unusual ocurrences: PEBBLE (95-96 CM)
comments : GRADATIONAL CONTACTS (114 AND 130 CM)
more data:
leg : 105 section : 04 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 001H bottom interval: 140 cm
lithology: SILTY CLAY 0-96 CM) GRADING TO CLAYEY SILT (96-140 CM)
color : GREENISH GRAY, MORE GREENISH FROM 96-108 CM
color nos: 5GY 6/1
structure: MODERATE BIOTURBATION (0-96 CM), WEAK COLOR BANDING (0-40
CM), BURROW MOTTLING (60-80 CM)
comments : FEW SCATTERED GRANULES (0-96 CM)
induration: SLIGHTLY MORE INDURATED FROM 96-140 CM
more data:
leg : 105 section : 04 top piece/sub:
hole: 0646B top interval : 140 cm bot piece/sub: mg
core: 001H bottom interval: 150 cm
lithology: INTERSTITIAL WATER SAMPLE
more data:
leg : 105 section : 05 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 001H bottom interval: 150 cm
lithology: CLAYEY SILT
color : GREENISH GRAY
color nos: 5GY 5/1
structure: MODERATE BIOTURBATION,MOTTLING,COLOR BANDING,BURROWS OF
CYLINDRICHNUS TYPE IN UPPER AND LOWER PARTS
minerals : SULFIDE IN STREAKS
comments : 1 CM INDURATED SHALE CLAST AT 86 CM SIMILAR IN LITHOLOGY TO
SURROUNDING SEDIMENT ("ARMED MUD BALL"?)
more data:
leg : 105 section : 06 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 001H bottom interval: 141 cm
lithology: CLAYEY SILT
color : GREENISH GRAY AND SLIGHTLY LIGHTER GRAY FROM 85-141 CM
color nos: 5GY 5/1
structure: MODERATE BIOTURBATION, MOTTLING, COLOR BANDING, BURROWS OF
CYLINDRICHNUS TYPE AT ~66-68 CM
minerals : SULFIDE IN STREAKS
comments : VERY FEW SCATTERED SAND GRAINS OR GRANULES
more data:
leg : 105 section : CC top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 001H bottom interval: 17 cm
lithology: CLAYEY SILT
color : GREENISH GRAY
color nos: 5GY 5/1
drill def: MODERATELY DISTURBED (0-5 CM)
minerals : SULFIDE IN STREAKS?
comments : VERY FEW SCATTERED SAND GRAINS OR GRANULES?
more data:
leg : 105 section : 01 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 002H bottom interval: 150 cm
lithology: SLURRY OF SILTY CLAY (0-80 CM) TO SILTY CLAY (80-150 CM)
color : DARK GRAY WITH SOME REMNANTS OF GRAYISH FROM 0-80 CM
color nos: 5Y 4/1 WITH SOME REMNANTS OF 10YR 5/2 FROM 0-80 CM
structure: MODERATE BIOTURBATION (80-150 CM)
drill def: SOUPY (0-80 CM)
more data:
leg : 105 section : 02 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 002H bottom interval: 150 cm
lithology: SILTY CLAY
color : DARK GRAY
color nos: 5Y 4/1
structure: MODERATE BIOTURBATION, 1-2 CM BURROWS OF CYLINDRICHNUS TYPE,
BURROW MOTTLING
unusual ocurrences: PEBBLE (146-148 CM)
more data:
leg : 105 section : 03 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 002H bottom interval: 100 cm
lithology: SILTY CLAY WITH LOCAL CONCENTRATIONS OF MEDIUM- TO CRS-
GRAINED SAND AT 20-25 AND 74 CM
color : DARK GRAY WITH DARK GREENISH GRAY AT 20-25 AND 74 CM
color nos: 5Y 4/1 WITH 5GY 4/1 AT 20-25 AND 74 CM
structure: MODERATE BIOTURBATION, COLOR BANDING 1-2 CM THICK, MOTTLING
more data:
leg : 105 section : 03 top piece/sub:
hole: 0646B top interval : 100 cm bot piece/sub: mg
core: 002H bottom interval: 145 cm
lithology: NANNOFOSSIL-BEARING SILTY CLAY (100-118 CM) GRADING TO
FORAMINIFERAL-NANNOFOSSIL-BEARING SILTY CLAY (118-145 CM)
color : GRAY WITH DARK GREENISH GRAY BANDS (105 AND 115 CM)
color nos: N5.5/ WITH BANDS OF 5GY 4/1 AT 105 AND 115 CM
structure: MODERATE (100-118 CM) TO STRONG (118-145 CM) BIOTURBATION,
COLOR BANDING
paleontology: NANNOS, FORAMS (118-145 CM)
comments : BANDS OF MEDIUM- TO CRS-GRAINED SAND (105 AND 115 CM)
more data:
leg : 105 section : 03 top piece/sub:
hole: 0646B top interval : 145 cm bot piece/sub: mg
core: 002H bottom interval: 150 cm
lithology: PHYSICAL PROPERTIES SAMPLE
more data:
leg : 105 section : 04 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 002H bottom interval: 115 cm
lithology: FORAMINIFERAL-NANNOFOSSIL-BEARING SILTY CLAY
color : GRAY WITH DARK GREENISH GRAY BANDS(~1CM THICK) AND BLACK
SULFIDE SMEARS
color nos: N5.5/ WITH 5GY 4/1 BANDS
structure: STRONG BIOTURBATION, BANDING
minerals : SCATTERED BLACK SULFIDE SMEARS
paleontology: FORAMS AND NANNOS
comments : GREENISH BANDS HAVE LESS BIOGENIC CARBONATE, SCATTERED BLACK
SULFIDE SMEARS
more data:
leg : 105 section : 04 top piece/sub:
hole: 0646B top interval : 115 cm bot piece/sub: mg
core: 002H bottom interval: 140 cm
lithology: CLAYEY SILT
color : DARK GRAY WITH VAGUE GREENISH BANDS
color nos: 5Y 4/1
structure: MINOR BIOTURBATION, VAGUE COLOR BANDING
paleontology: POSSIBLY NANNOS AT TOP
more data:
leg : 105 section : 04 top piece/sub:
hole: 0646B top interval : 140 cm bot piece/sub: mg
core: 002H bottom interval: 150 cm
lithology: INTERSTITIAL WATER SAMPLE
more data:
leg : 105 section : 05 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 002H bottom interval: 23 cm
lithology: CLAYEY SILT (0-15 CM) GRADING TO DETRICARBONATE CLAYEY SILT
(15-23 CM)
color : DARK GRAY (0-15 CM) GRADING TO BROWN (15-23 CM) WITH BLACK
SULFIDE SMEARS(0-15CM)
color nos: 5Y 4/1 (0-15 CM) GRADING TO 10YR 5/3 (15-23 CM)
structure: MODERATE BIOTURBATION, SULFIDE SMEARS
minerals : BLACK SULFIDE SMEARS(0-15CM)
comments : SHARP LOWER CONTACT
more data:
leg : 105 section : 05 top piece/sub:
hole: 0646B top interval : 23 cm bot piece/sub: mg
core: 002H bottom interval: 150 cm
lithology: SILTY CLAY (23-90 CM) TO SAND-BEARING SILTY MUD (90-150 CM)
color : DARK GRAY (23-90 CM) TO GRAY (90-150 CM)
color nos: 5Y 4/1 (23-90 CM) TO 5Y 5/1 (90-150 CM)
structure: MODERATE (23-120 CM) TO MINOR (120-150 CM) BIOTURBATION,
BURROW MOTTLING (23-90 CM)
comments : SHARP UPPER CONTACT, SHARP CONTACT (90 CM), SOFT DARK SHALE
AND MUD CLASTS UP TO 10 CM (90-150 CM)
more data:
leg : 105 section : 06 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 002H bottom interval: 15 cm
lithology: SAND-BEARING SILTY MUD
color : DARK GRAY
color nos: 5Y 4/1
structure: MODERATE BIOTURBATION, VAGUE LAMINAE AT BASE, ISOLATED
PEBBBLES AND COBBLES (5-6 CM)
unusual ocurrences: PEBBLE (5-6 CM)
comments : 1 CM HARD SHALESTONE AT 5-6 CM
more data:
leg : 105 section : 06 top piece/sub:
hole: 0646B top interval : 15 cm bot piece/sub: mg
core: 002H bottom interval: 68 cm
lithology: CLAYEY SILT (15-57 CM) GRADING TO SILTY CLAY WITH SCATTERED
POCKETS OF SILT (57-68 CM)
color : DARK GRAY (15-57 CM) GRADING TO GRAY (57-68 CM)
color nos: 5Y 4/1 (15-57 CM) GRADING TO 5Y 5/1 (57-68 CM)
structure: MINOR BIOTURBATION, 1 CM THICK LAMINATED BEDS (53-57 CM), 2
FINING-UPWARD SEQUENCES (53-55,55-57 CM)
comments : <5MM POCKETS OF SILT SCATTERED FROM 57-68 CM
more data:
leg : 105 section : CC top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 002H bottom interval: 11 cm
lithology: CLAYEY SILT WITH WELL DISPERSED SAND GRAINS
color : DARK GRAY
color nos: 5Y 4/1
structure: ISOLATED PEBBLES AND COBBLES (0-5 CM)
unusual ocurrences: PEBBLES (0-5 CM)
comments : ~5% SHALE CLASTS UP TO 1 CM
more data:
leg : 105 section : 01 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 003H bottom interval: 150 cm
lithology: SILTY CLAY WITH SILTIER INTERVALS UP TO 1 CM THICK AND
SILTIER FROM 82-94 CM
color : GREENISH GRAY WITH MORE GREENISH INTERVALS UP TO 1 CM THICK,
SLIGHTLY MORE GREENISH (82-94CM)
color nos: 5G 5/1
structure: MODERATE BIOTURBATION, MOTTLING
drill def: SOUPY (0-7 CM), MODERATELY DISTURBED (7-35 CM)
minerals : SCATTERED SULFIDE STREAKS(20-150CM)
comments : SILTIER INTERVALS OCCUR ABOUT 1 PER 10 CM
induration: MORE INDURATED (82-94 CM)
more data:
leg : 105 section : 02 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 003H bottom interval: 150 cm
lithology: SILTY CLAY WITH SILTIER INTERVALS UP TO 1 CM THICK
color : GREENISH GRAY WITH MORE GREENISH INTERVALS UP TO 1 CM THICK
color nos: 5G 5/1
structure: MODERATE BIOTURBATION (0-120 CM), MOTTLING, SCATTERED
SULFIDE STREAKS
minerals : FEW SCATTERED SULFIDE STREAKS
comments : SILTIER INTERVALS OCCUR ABOUT 1 PER 10 CM
more data:
leg : 105 section : 03 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 003H bottom interval: 150 cm
lithology: SILTY CLAY (0-15 CM) GRADING TO DETRICARBONATE CLAYEY SILT
(15-19 CM) GRADING TO CLAYEY SILT (19-150 CM)
color : GRAY (0-15 CM) GRADING TO LIGHT GRAY (15-19 CM) GRADING TO
GRAY? (19-150 CM)
color nos: 5Y 5/1 (0-15, 19-150[?] CM) GRADING TO LIGHT GRAY (15-19 CM)
structure: MODERATE BIOTURBATION (15-120 CM), MOTTLING, SCATTERED
SULFIDE STREAKS
minerals : SULFIDE
more data:
leg : 105 section : 04 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 003H bottom interval: 90 cm
lithology: SILTY CLAY WITH MORE SILTY LAMINAE FROM 84-90 CM
color : GRAY WITH GREENISH COLOR BANDING (0-84 CM) GRADING TO DARK
GRAY (84-90 CM)
color nos: 5Y 5/1 (0-84 CM) GRADING TO 5Y 4/1 (84-90 CM)
structure: COLOR BANDING (0-84 CM), WEAK LAMINAE (84-90 CM), MOTTLING
more data:
leg : 105 section : 04 top piece/sub:
hole: 0646B top interval : 90 cm bot piece/sub: mg
core: 003H bottom interval: 120 cm
lithology: FORAMINIFER-NANNOFOSSIL-BEARING SILTY CLAY
color : GRAY/LIGHT GRAY
color nos: 5Y 6/1
structure: SLIGHT MOTTLING, MODERATE BIOTURBATION(?)
more data:
leg : 105 section : 04 top piece/sub:
hole: 0646B top interval : 120 cm bot piece/sub: mg
core: 003H bottom interval: 150 cm
lithology: CLAYEY SILT
color : GRAY/LIGHT GRAY
color nos: 5Y 6/1
structure: MODERATE BIOTURBATION
more data:
leg : 105 section : 05 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 003H bottom interval: 120 cm
lithology: CLAYEY SILT (0-32,37-120CM) GRADING TO FORAMINIFER-BEARING
CLAYEY SILT WITH SAND AND GRANULES (32-37CM); VOID (70-82CM)
color : GRAY/LIGHT GRAY (0-32, 37-120 CM) GRADING TO LIGHT GRAY (32-
37 CM)
color nos: 5Y 6/1 (0-32, 37-120 CM) GRADING TO 5Y 7/1 (32-37 CM)
structure: MODERATE BIOTURBATION(0-32,32-37CM),MOTTLING(0-32,37-120CM),
BURROWS(CYLINDRICHNUS),ISOLATED PEBBLES AND COBBLES(32-33CM)
unusual ocurrences: PEBBLE (32-33 CM)
minerals : SULFIDE CIRCLES
paleontology: FORAMS (32-37 CM)
more data:
leg : 105 section : 05 top piece/sub:
hole: 0646B top interval : 120 cm bot piece/sub: mg
core: 003H bottom interval: 150 cm
lithology: ORGANIC GEOCHEMISTRY SAMPLE
more data:
leg : 105 section : 06 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 003H bottom interval: 150 cm
lithology: CLAYEY SILT (0-71 CM) GRADING TO DETRICARBONATE CLAYEY SILT
(71-81 CM) GRADING TO SILTY CLAY (81-150 CM)
color : GREENISH GRAY (0-71, 81-150? CM) GRADING TO LIGHT GRAY (71-
81 CM)
color nos: 5G 5/1 (0-71, 81-150? CM) GRADING TO 5Y 7/1
structure: MOTTLING(0-71,81-150CM),COLOR BANDING(0-71,81-150CM),
MODERATE BIOTURBATION?,ISOLATED PEBBLES AND COBBLES(79CM)
unusual ocurrences: PEBBLE? (79 CM)
comments : SAND AND GRANULES (71-81 CM)
more data:
leg : 105 section : 07 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 003H bottom interval: 50 cm
lithology: DIATOM-NANNOFOSSIL-BEARING SILTY CLAY
color : GRAY/LIGHT GRAY
color nos: 5Y 6/1
paleontology: DIATOMS, NANNOS
more data:
leg : 105 section : CC top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 003H bottom interval: 9 cm
lithology: SILTY CLAY
color : GREENISH STREAKS, COLOR OF MATRIX NOT GIVEN
color nos: NOT GIVEN IN VISUAL CORE DESCRIPTION
structure: MOTTLING
more data:
leg : 105 section : 01 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 004H bottom interval: 150 cm
lithology: SILTY CLAY (0-55 CM) GRADING TO SILTY MUD (55-150 CM)
color : GRAY WITH DISCONTINUOUS GREENISH AND CONTINUOUS DARK GRAY
SILT LAMINAE FROM 15-40 CM
color nos: 5Y 5/1
structure: DISCONTINUOUS LAMINAE (15-20 CM), CONTINUOUS LAMINAE (25-30,
39-40 CM), INDISTINCT LAYERING (0-55 CM)
comments : FEW GRANULES DISPERSED AND VERY INDISTINCT COLOR PATCHES
(55-150 CM)
more data:
leg : 105 section : 02 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 004H bottom interval: 58 cm
lithology: SILTY MUD (0-10 CM) GRADING TO SILTY CLAY (10-58 CM)
color : GRAY WITH THIN BEDS OF GRAYISH GREEN AT 10-13 CM
color nos: 5Y 5/1 WITH THIN BEDS OF 5G 4/2 AT 10-13 CM
structure: THIN BEDDING (10-13 CM), INDISTINCT TO DISTINCT LAYERING
(10-58 CM), MINOR BIOTURBATION
minerals : PYRITE PATCHES UNDERLYING BIOTURBATION
comments : LAYERING SHOWN BY SUBTLE CHANGES IN COLOR AND SILT CONTENT,
BIOTURBATION UNDERLINED BY PYRITE PATCHES
more data:
leg : 105 section : 02 top piece/sub:
hole: 0646B top interval : 58 cm bot piece/sub: mg
core: 004H bottom interval: 145 cm
lithology: SILTY MUD (58-85 CM) TO SILT (85-90 CM) TO SILTY CLAY (90-
145 CM)
color : GRAY GRADING DOWN TO DARK GRAY
color nos: 5Y 5/1 GRADING DOWN TO 5Y 4/1
structure: LAYERING (58-85CM),MINOR (58-85CM) TO MODERATE (90-145CM)
BIOTURBATION, PARALLEL LAMINAE (85-90CM)
minerals : PYRITE PATCHES UNDERLYING BIOTURBATION (58-85 CM)
comments : LAYERING SHOWN BY SUBTLE CHANGES IN COLOR AND SILT CONTENT,
BIOTURBATION UNDERLINED BY PYRITE PATCHES
more data:
leg : 105 section : 02 top piece/sub:
hole: 0646B top interval : 145 cm bot piece/sub: mg
core: 004H bottom interval: 150 cm
lithology: PHYSICAL PROPERTIES SAMPLE
more data:
leg : 105 section : 03 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 004H bottom interval: 150 cm
lithology: SILTY CLAY (0-10 CM) GRADING TO SILTY MUD (10-150 CM)
color : DARK GRAY (0-10 CM) GRADING TO GRAY (10-150 CM)
color nos: 5Y 4/1 (0-10 CM) GRADING TO 5Y 5/1 (10-150 CM)
structure: INDISTINCT CROSS LAMINAE (6-10CM),FAINT MOTTLING,MINOR
BIOTURBATION (120-150 CM),ISOLATED PEBBLES AND COBBLES(16CM)
unusual ocurrences: BASALT PEBBLES (16 CM)
minerals : BASALT PEBBLES(16CM)
comments : CONCENTRATIONS OF SILT CLASTS (32-35,115-117CM), SHARP
CONTACT (35CM),GREEN CLAY CLAST (53-55CM)
more data:
leg : 105 section : 04 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 004H bottom interval: 150 cm
lithology: SILTY MUD (0-77 CM) GRADING TO CLAYEY NANNOFOSSIL OOZE
MOTTLED WITH SILTY MUD (77-150 CM)
color : GRAY (0-77 CM) GRADING TO GREENISH GRAY WITH GRAY AND GRAY/
LIGHT GRAY MOTTLING (77-150CM)
color nos: 5Y 5/1 (0-77 CM) TO 5GY 5/1 WITH 5Y 5/1 AND 5Y 6/1 MOTTLES
structure: MOTTLING (VERY STRONG FROM 77-150CM), MINOR (0-77CM) TO
MODERATE (77-150CM) BIOTURBATION
paleontology: FORAMS (70 CM), NANNOS (77-150 CM)
comments : SCATTERED SILT CLASTS (0-62 CM)
more data:
leg : 105 section : 05 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 004H bottom interval: 48 cm
lithology: NANNOFOSSIL OOZE MOTTLED WITH SILTY MUD; VOID (32-42 CM)
color : GRAY AND GRAY/LIGHT GRAY
color nos: 5Y 5/1 AND 5Y 6/1
structure: STRONG MOTTLING, ISOLATED PEBBLES AND COBBLES
unusual ocurrences: PEBBLES AND DROPSTONES
paleontology: FORAMS AND NANNOS
comments : FEW GRANULES
more data:
leg : 105 section : 01 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 005H bottom interval: 150 cm
lithology: CLAYEY MUD (0-145 CM) GRADING TO CARBONATE SILTY CLAY (145-
150 CM)
color : GRAY (0-98, 100-145CM), GRAY/LIGHT GRAY (98-100CM), GRADING
TO LIGHT REDDISH BROWN (145-150CM)
color nos: 5Y 5/1 (0-98,100-145CM),5Y 6/1 (98-100CM),5YR 6/3 (145-150)
structure: MINOR BIOTURBATION (45-55 CM), MOTTLING (98,100,145 CM),
ISOLATED PEBBLES AND COBBLES (106-108 CM)
drill def: SOUPY (0-25 CM), SLIGHTLY DISTURBED (25-145 CM)
unusual ocurrences: PEBBLE (106-108 CM)
comments : MOTTLED SHARP CONTACTS (98,100,145 CM)
more data:
leg : 105 section : 02 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 005H bottom interval: 75 cm
lithology: CARBONATE SILTY CLAY (0-4 CM) GRADING TO CLAYEY MUD (4-75
CM) WITH LAMINAE OF SILT AT 37-40 CM
color : LIGHT REDDISH BROWN (0-4 CM) GRADING TO GRAY (4-75 CM)
color nos: 5YR 6/3 (0-4 CM) GRADING TO 5Y 5/1
structure: SILT LAMINAE ("POSSIBLE WISPY RIPPLE", 37-40 CM)
more data:
leg : 105 section : 02 top piece/sub:
hole: 0646B top interval : 75 cm bot piece/sub: mg
core: 005H bottom interval: 140 cm
lithology: DETRICARBONATE CLAYEY MUD (75-130 CM) GRADING TO CLAYEY MUD
(130-140 CM)
color : GRAY/LIGHT GRAY TO LIGHT BROWNISH GRAY (75-130 CM) GRADING
TO GRAY (130-140 CM)
color nos: 5Y 6/1 TO 10YR 6/2 (75-130CM) GRADING TO 5Y 5/1 (130-140CM)
structure: MOTTLING, INDISTINCT SILT LAYER (130-132 CM), MINOR
BIOTURBATION (75-90 CM)
comments : GRANULES (75-100 CM)
more data:
leg : 105 section : 02 top piece/sub:
hole: 0646B top interval : 140 cm bot piece/sub: mg
core: 005H bottom interval: 150 cm
lithology: INTERSTITIAL WATER SAMPLE
more data:
leg : 105 section : 03 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 005H bottom interval: 60 cm
lithology: CLAYEY MUD (0-35 CM) GRADING TO CLAYEY NANNOFOSSIL OOZE (35-
60 CM)
color : GRAY (0-35 CM) GRADING TO GRAY/LIGHT GRAY WITH GREENISH GRAY
MOTTLES AND VAGUE LAMINAE/LAYERING
color nos: 5Y 5/1 (0-35 CM) GRADING TO 5Y 6/1 WITH 5GY 6/1 MOTTLES
structure: MINOR BIOTURBATION (0-35 CM), VAGUE LAMINAE AND LAYERING
(35-60 CM), MOTTLING (35-60 CM)
paleontology: NANNOS (35-60 CM)
comments : BIOTURBATED CONTACT (35 CM), GRADATIONAL LOWER CONTACT
more data:
leg : 105 section : 03 top piece/sub:
hole: 0646B top interval : 60 cm bot piece/sub: mg
core: 005H bottom interval: 116 cm
lithology: CLAYEY MUD (60-91 CM) GRADING TO CLAYEY NANNOFOSSIL OOZE
(91-116 CM)
color : GRAY (60-91CM) GRADING TO GRAY/LIGHT GRAY WITH GREENISH GRAY
MOTTLES
color nos: 5Y 5/1 (60-91CM) GRADING TO 5Y 6/1 WITH 5GY 6/1 MOTTLES
structure: MINOR BIOTURBATION (91-116 CM), VAGUE MOTTLING (91-116 CM)
paleontology: NANNOS (91-116 CM)
comments : GRADATIONAL UPPER CONTACT, THOROUGHLY BURROWED CONTACTS (91,
116 CM)
more data:
leg : 105 section : 03 top piece/sub:
hole: 0646B top interval : 116 cm bot piece/sub: mg
core: 005H bottom interval: 150 cm
lithology: SILICA-BEARING SILTY CLAY
color : GRAY TO GREENISH GRAY TO DARK GRAY
color nos: 5Y 5/1 TO 5GY 5/1 TO 5Y 4/1
minerals : SILICA
comments : THOROUGHLY BURROWED UPPER CONTACT
more data:
leg : 105 section : 04 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 005H bottom interval: 17 cm
lithology: SILICA-BEARING SILTY CLAY
color : DARK GRAY
color nos: 5Y 4/1
minerals : SILICA
more data:
leg : 105 section : 01 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 006H bottom interval: 150 cm
lithology: SILICA-BEARING SILTY CLAY MIXED WITH NANNOFOSSIL OOZE FROM
0-84 CM
color : GRAY MIXED WITH LIGHT GRAY NANNOFOSSIL OOZE FROM 0-84 CM,
DARK SPECKS
color nos: 5Y 5/1
structure: FAINT MOTTLING
drill def: HIGHLY DISTURBED (0-84 CM)
minerals : SILICA
paleontology: SOME NANNOS
comments : SOME DARK SPECKS
more data:
leg : 105 section : 02 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 006H bottom interval: 150 cm
lithology: SILICA-BEARING SILTY CLAY (0-43CM) GRADING TO SILTY MUD (43-
48CM) GRADING TO FORAMINIFER-NANNOFOSSIL-BEARING SILTY CLAY
color : GRAY WITH DARK GRAY BETWEEN 43-48 CM AND GRAY/LIGHT GRAY
BETWEEN 90-105 CM, SOME DARK SPECKS FROM 48-150CM
color nos: 5Y 5/1 WITH 5Y 4/1 FROM 43-48 CM AND 5Y 6/1 FROM 90-105 CM
structure: FAINT MOTTLING (0-43 CM)
minerals : SILICA (0-43 CM)
paleontology: FORAMS AND NANNOS (48-150 CM)
comments : SOME DARK SPECKS (48-150 CM)
more data:
leg : 105 section : 03 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 006H bottom interval: 65 cm
lithology: FORAMINIFER-NANNOFOSSIL-BEARING SILTY CLAY (0-20 CM), VOID
(20-50 CM), CLAYEY NANNOFOSSIL OOZE (50-65 CM)
color : GRAY (0-20 CM), GRAY/LIGHT GRAY (50-65 CM)
color nos: 5Y 5/1 (0-20 CM), 5Y 6/1 (50-65 CM)
paleontology: FORAMS (0-20 CM), NANNOS (0-20, 50-65 CM)
comments : GRADATIONAL LOWER CONTACT
more data:
leg : 105 section : 03 top piece/sub:
hole: 0646B top interval : 65 cm bot piece/sub: mg
core: 006H bottom interval: 150 cm
lithology: DETRICARBONATE SILTY CLAY (65-80CM) GRADING TO WELL-SORTED
SILT (80-88CM), FORAMINIFER-NANNOFOSSIL-BEARING SILTY CLAY
color : GRAY WITH A DARK GRAY SILT LAYER AT 80-88 CM AND GREENISH
GRAY LAYERS AT 98-99 CM
color nos: 5Y 5/1 WITH 5Y 4/1 AT 80-88CM AND 5GY 6/1 LAYERS AT 98-99CM
structure: MODERATE BIOTURBATION (65-80, 88-150 CM), MOTTLING (80-85,
115-119 CM), LAYERING (80-88, 98-99 CM)
paleontology: FORAMS AND NANNOS (88-150 CM)
comments : GRADATIONAL UPPER CONTACT, SHARP CONTACT (88 CM)
more data:
leg : 105 section : 04 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 006H bottom interval: 120 cm
lithology: SILICA AND NANNOFOSSIL-BEARING CLAYEY SILT
color : GRAY TO DARK GRAY
color nos: 5Y 5/1 TO 5Y 4/1
structure: MOTTLED IN UPPER PART, MODERATE BIOTURBATION (0-60 CM)
paleontology: NANNOS
comments : SOME DARK SPECKS
more data:
leg : 105 section : 04 top piece/sub:
hole: 0646B top interval : 120 cm bot piece/sub: mg
core: 006H bottom interval: 150 cm
lithology: ORGANIC GEOCHEMISTRY SAMPLE
more data:
leg : 105 section : 05 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 006H bottom interval: 150 cm
lithology: CLAYEY SILT WITH A VOID FROM 37-51 CM AND A LAYER OF SILTY
MUD AT 108-109 CM
color : GRAY TO DARK GRAY (0-37,51-150 CM)
color nos: 5Y 5/1 TO 5Y 4/1 (0-37, 51-150 CM)
structure: DROPSTONE(132-136CM)
unusual ocurrences: GRANITIC DROPSTONE (132-136 CM)
comments : GRANITIC DROPSTONE(132-136CM)
more data:
leg : 105 section : 06 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 006H bottom interval: 80 cm
lithology: VOID (0-10CM), SILTY MUD (10-20CM) GRADING TO CLAYEY SILT
(20-31 CM) GRADING TO SILTY CLAY (31-80 CM)
color : GRAY/LIGHT GRAY (10-20 CM), GRAY GRADING TO DARK GRAY (20-37
CM), GRAY (37-80 CM), SOME DARK SPECKS(37-80CM)
color nos: 5Y 5/1 (10-20CM),5Y 5/1 TO 5Y 4/1 (20-37CM),5Y 5/1 (37-80CM)
structure: ISOLATED PEBBLES AND COBBLES (48-50 CM)
unusual ocurrences: PEBBLE (48-50 CM)
comments : SOME DARK SPECKS (37-80 CM)
more data:
leg : 105 section : 06 top piece/sub:
hole: 0646B top interval : 80 cm bot piece/sub: mg
core: 006H bottom interval: 138 cm
lithology: SILTY MUD (80-95 CM) TO SILTY CLAY (95-138 CM)
color : PINKISH GRAY (80-88CM), DARK GRAY (88-92CM), GRAY/LIGHT GRAY
(92-96CM), GRAY (96-138CM)
color nos: 7.5YR 6/2 (80-88CM),5Y 4/1 (88-92CM),5Y 6/1 (92-96CM),5Y 5/1
structure: ISOLATED PEBBLES AND COBBLES (91 CM)
drill def: HIGHLY DISTURBED (110-138 CM)
unusual ocurrences: PEBBLE (91 CM)
comments : GRANULES (88-93 CM)
more data:
leg : 105 section : 01 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 009H bottom interval: 150 cm
lithology: CARBONATE-BEARING SILTY CLAY
color : GRAY WITH LAYERS OF DARK GRAY AT 94-96 CM AND 125-132 CM
color nos: 5Y 5/1 WITH LAYERS OF 5Y 4/1 AT 94-96 CM AND 125-132 CM
structure: MINOR BIOTURBATION (30-50 CM), SILT LAMINAE (64-72, 94-96,
125-132, 142-144 CM)
drill def: SOUPY (0-20 CM)
more data:
leg : 105 section : 02 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 009H bottom interval: 24 cm
lithology: CARBONATE-BEARING SILTY CLAY (0-17 CM) GRADING TO
DETRICARBONATE CLAYEY SILT (17-24 CM)
color : GRAY (0-17 CM) GRADING TO GRAY/LIGHT GRAY (17-19 CM) GRADING
TO LIGHT GRAY (19-24 CM)
color nos: 5Y 5/1 (0-17 CM) TO 5Y 6/1 (17-19 CM) TO 5Y 7/1 (19-24 CM)
structure: LAYERING (17-24 CM)
comments : GRADATIONAL CONTACT (17 CM), SHARP LOWER CONTACT
more data:
leg : 105 section : 02 top piece/sub:
hole: 0646B top interval : 24 cm bot piece/sub: mg
core: 009H bottom interval: 150 cm
lithology: CARBONATE-BEARING SILTY CLAY
color : GRAY TO DARK GRAY
color nos: 5Y 5/1 TO 5Y 4/1
structure: MINOR (24-130 CM) TO MODERATE (130-150 CM) BIOTURBATION,
SILT LAMINAE (58-59,74-75,100-101 CM)
comments : SHARP UPPER CONTACT, SLIGHTLY COARSER THAN REST OF SECTION,
GRANULES
more data:
leg : 105 section : 03 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 009H bottom interval: 145 cm
lithology: CARBONATE-BEARING SILTY CLAY
color : GRAY TO DARK GRAY
color nos: 5Y 5/1 TO 5Y 4/1
structure: MINOR BIOTURBATION (110-150 CM), INDISTINCT STIFF SILT
LAMINAE (38-40, 84-85 CM), PYRITE BLEB (83CM)
drill def: MODERATELY DISTURBED (28-60, 92-113 CM)
minerals : PYRITE IN BLEB AT 83 CM
more data:
leg : 105 section : 03 top piece/sub:
hole: 0646B top interval : 145 cm bot piece/sub: mg
core: 009H bottom interval: 150 cm
lithology: PHYSICAL PROPERTIES SAMPLE
more data:
leg : 105 section : 04 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 009H bottom interval: 63 cm
lithology: CARBONATE-BEARING SILTY CLAY (0-54 CM) GRADING TO
DETRICARBONATE SILTY CLAY
color : GRAY TO DARK GRAY (0-13 CM) GRADING TO GRAY (13-48 CM)
GRADING TO GRAY/LIGHT GRAY (48-63 CM)
color nos: 5Y 5/1 TO 5Y 4/1 (0-13CM) TO 5Y 5/1 (13-48CM) TO 5Y 6/1
structure: LAMINAE (13-20, 55-63 CM), WHITE LAMINAE OF CALCAREOUS SILT
AT 62 CM
comments : BURROWED CONTACT (55 CM), IRREGULAR SHARP LOWER CONTACT
(63CM)
more data:
leg : 105 section : 04 top piece/sub:
hole: 0646B top interval : 63 cm bot piece/sub: mg
core: 009H bottom interval: 150 cm
lithology: CARBONATE-BEARING SILTY CLAY
color : GRAY TO DARK GRAY (63-80 CM) GRADING TO GRAY WITH GREENISH
GRAY MOTTLING AND LAMINAE (80-150CM)
color nos: 5Y 5/1 TO 5Y 4/1 (63-80 CM) TO 5Y 5/1 WITH 5GY 5/1 MOTTLING
structure: MINOR BIOTURBATIOIN (63-110 CM), SILT LAMINAE (110,136 CM),
MOTTLING
comments : IRREGULAR SHARP UPPER CONTACT
more data:
leg : 105 section : 05 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 009H bottom interval: 121 cm
lithology: CARBONATE-BEARING SILTY CLAY
color : GRAY WITH GRAYISH BROWN LAYERS (16-23,61-67CM) AND GRAYISH
GREEN LAYERS (106,111CM) AND MOTTLES
color nos: 5Y 5/1, 2.5Y 5/2 LAYERS (16-23,61-67CM), 5G 4/2 (106,111 CM)
structure: MODERATE BIOTURBATION (50-80 CM), MOTTLING, LAMINAE (40-41,
106, 111 CM)
comments : BURROWED LOWER CONTACT
more data:
leg : 105 section : 05 top piece/sub:
hole: 0646B top interval : 121 cm bot piece/sub: mg
core: 009H bottom interval: 141 cm
lithology: DETRICARBONATE SILTY CLAY
color : LIGHT GRAY (121-127 CM) TO GRAY/LIGHT GRAY (127-136 CM) TO
DARK GRAY (136-141 CM)
color nos: 5Y 7/1 (121-127CM) TO 5Y 6/1 (127-136CM) TO N4/ (136-141CM)
structure: LAMINAE
comments : BURROWED UPPER CONTACT, SHARP CONTACT (136 CM)
more data:
leg : 105 section : 05 top piece/sub:
hole: 0646B top interval : 141 cm bot piece/sub: mg
core: 009H bottom interval: 150 cm
lithology: INTERSTITIAL WATER SAMPLE
more data:
leg : 105 section : 06 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 009H bottom interval: 38 cm
lithology: SILTY CLAY
color : DARK GRAY (0-3 CM) GRADING TO GRAY (3-35 CM) GRADING TO DARK
GREENISH GRAY (35-38 CM)
color nos: N4/ (0-3 CM) TO 5Y 5/1 (3-35 CM) TO 5GY 4/1 (35-38 CM)
structure: LAYERING (35-38 CM)
more data:
leg : 105 section : 06 top piece/sub:
hole: 0646B top interval : 38 cm bot piece/sub: mg
core: 009H bottom interval: 150 cm
lithology: SILTY CLAY
color : GRAY TO DARK GRAY
color nos: 5Y 5/1 TO 5Y 4/1
structure: MODERATE BIOTURBATION (40-60 CM), LAMINAE (110-111 CM)
more data:
leg : 105 section : 07 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 009H bottom interval: 50 cm
lithology: SILTY CLAY
color : GRAY TO DARK GRAY WITH GRAYISH GREEN AND GRAYISH BROWN
MOTTLING
color nos: 5Y 5/1 TO 5Y 4/1
structure: MODERATE BIOTURBATION, SPECKS AND BLEBS OF PYRITE, MOTTLING
minerals : PYRITE IN SPECKS AND BLEBS
more data:
leg : 105 section : CC top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 009H bottom interval: 17 cm
lithology: SILTY CLAY
color : GRAY TO DARK GRAY
color nos: 5Y 5/1 TO 5Y 4/1
more data:
leg : 105 section : 01 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 010H bottom interval: 150 cm
lithology: CLAYEY SILT WITH SILT BEDS AT 112-115 CM
color : DARK GREENISH GRAY WITH DARK GRAY SILT BEDS AT 112-115 CM,
DARK SPECKS
color nos: 5GY 4/1
structure: INDISTINCT LAYERING, DEFORMED SILT BEDS WITH LAMINAE (112-
115 CM)
drill def: SOUPY (0-43 CM), MODERATELY DISTURBED (43-150 CM)
comments : DARK SPECKS
more data:
leg : 105 section : 02 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 010H bottom interval: 150 cm
lithology: CLAYEY SILT (0-58, 107-150 CM) GRADING TO CARBONATE-BEARING
CLAYEY SILT (58-107 CM)
color : DARK GREENISH GRAY (0-58 CM) GRADING TO GREENISH GRAY
GRADING TO GRAY (58-150 CM)
color nos: 5GY 4/1 (0-58CM) GRADING TO 5GY 5/1 DOWN TO 5Y 5/1 (58-
150CM)
structure: MODERATE BIOTURBATION (58-150 CM), SILT POCKETS (58-107 CM),
MOTTLING (58-107 CM)
comments : FEW GRANULES (58-107 CM), POCKETS OF SILT (58-107 CM)
more data:
leg : 105 section : 03 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 010H bottom interval: 109 cm
lithology: CLAYEY SILT (0-86 CM) GRADING TO DETRICARBONATE SILT (86-109
CM)
color : GRAY TO GREENISH GRAY (0-86CM) TO GREENISH GRAY (86-91CM) TO
GRAY/LIGHT GRAY (91-109CM)
color nos: 5Y 5/1 GRADING TO 5GY 5/1 (0-86CM),5GY 6/1 (86-91CM),5Y 6/1
structure: MODERATE BIOTURBATION (80-90CM),THIN LAMINAE (86-109CM),
MOTTLING (0-86CM),ISOLATED PEBBLES AND COBBLES(20-21CM)
unusual ocurrences: PEBBLE (20-21 CM)
minerals : "FRESH RHOMB CRYSTAL" OF CARBONATE? (86-109 CM)
comments : SILT POCKETS (0-86 CM), "FRESH RHOMB CRYSTAL" (86-109 CM)
more data:
leg : 105 section : 03 top piece/sub:
hole: 0646B top interval : 109 cm bot piece/sub: mg
core: 010H bottom interval: 150 cm
lithology: CLAYEY SILT
color : GRAY
color nos: 5Y 5/1
structure: LAMINAE (110 CM), ISOLATED PEBBLES AND COBBLES (133-136 CM)
unusual ocurrences: PEBBLE OF GNEISS (133-136 CM)
more data:
leg : 105 section : 04 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 010H bottom interval: 76 cm
lithology: CLAYEY SILT (0-28 CM) GRADING TO DETRICARBONATE CLAYEY SILT
(28-76 CM)
color : GRAY (0-59 CM) TO GREENISH GRAY (59-76 CM), DARK SILT
POCKETS
color nos: 5Y 5/1 (0-59 CM) TO 5GY 5/1 (59-76 CM)
structure: INTERBEDDED SILT AND CLAY LAMINAE (72-76 CM), SILT POCKETS
comments : SILTY CLAY CLASTS, DARK SILT POCKETS
more data:
leg : 105 section : 04 top piece/sub:
hole: 0646B top interval : 76 cm bot piece/sub: mg
core: 010H bottom interval: 150 cm
lithology: SILTY MUD (76-125 CM) GRADING TO CLAYEY SILT (125-150 CM)
color : DARK GREENISH GRAY (76-84 CM) TO GREENISH GRAY (84-125 CM)
GRADING TO GRAY (125-150 CM)
color nos: 5GY 4/1 (76-84 CM) TO 5GY 5/1 (84-125 CM) GRADING TO 5Y 5/1
more data:
leg : 105 section : 05 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 010H bottom interval: 120 cm
lithology: SILTY MUD WITH A FEW LEVELS OF CLAYEY SILT GRANULES AND
PEBBLES CONCENTRATED IN LAYERS
color : OLIVE GRAY AND GREENISH GRAY AND GRAY (SEVERAL COLOR
CHANGES)
color nos: 5Y 5/2 AND 5GY 5/1 AND 5Y 5/1 (SEVERAL COLOR CHANGES)
structure: ISOLATED PEBBLES AND COBBLES (55, 82 CM), LAYERING, MOTTLING
unusual ocurrences: PEBBLES (55, 82 CM)
comments : CLAYEY SILT GRANULES CONCENTRATED IN LEVELS
more data:
leg : 105 section : 05 top piece/sub:
hole: 0646B top interval : 120 cm bot piece/sub: mg
core: 010H bottom interval: 150 cm
lithology: ORGANIC GEOCHEMISTRY SAMPLE
more data:
leg : 105 section : 06 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 010H bottom interval: 92 cm
lithology: CLAYEY SILT (0-71, 78-92 CM) TO DETRICARBONATE SILT (71-78
CM)
color : DARK GREENISH GRAY TO DARK GRAY (0-71 CM), GREENISH GRAY
(71-78 CM), DARK GRAY (78-92 CM)
color nos: 5GY 4/1 TO 5Y 4/1 (0-71CM),5GY 6/1 (71-78CM),5Y 4/1 (78-92)
structure: DARK SILT LAYER WITH INDISTINCT CROSS LAMINAE (49-52 CM),
LAMINAE (62-63, 71-78 CM)
more data:
leg : 105 section : 01 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 011H bottom interval: 150 cm
lithology: CLAYEY SILT
color : GRAY, SOME DARK SPECKS(63-150CM)
color nos: 5Y 5/1
structure: ISOLATED PEBBLES AND COBBLES (35-37,55-59 CM)
drill def: HIGHLY DISTURBED (0-63 CM), MODERATELY DISTURBED (63-150 CM)
unusual ocurrences: 2 BASALT COBBLES (35-37,55-59 CM)
comments : DRILLING SLURRY (0-63 CM)
more data:
leg : 105 section : 02 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 011H bottom interval: 45 cm
lithology: CLAYEY SILT (0-20, 40-45 CM) GRADING TO DETRICARBONATE SILTY
CLAY (20-40 CM)
color : GRAY (0-20 CM) GRADING TO GREENISH GRAY (20-40 CM) GRADING
TO GRAY/LIGHT GRAY (40-45 CM)
color nos: 5Y 5/1 (0-20 CM) TO 5GY 6/1 (20-40 CM) TO 5Y 6/1 (40-45 CM)
structure: MODERATE BIOTURBATION (20-40 CM), FIVE COARSER LAYERS (20-40
CM)
drill def: MODERATELY DISTURBED
comments : SHARP CONTACT (40-CM)
more data:
leg : 105 section : 02 top piece/sub:
hole: 0646B top interval : 45 cm bot piece/sub: mg
core: 011H bottom interval: 150 cm
lithology: CLAYEY SILT WITH LAYERS OF WELL-SORTED MEDIUM TO CRS SILT
(69-75,105-107,128-132 CM) AND A LAYER OF SILTY MUD (92-94
CM)
color : GRAY WITH LAYERS OF DARK GRAY AT 69-75, 92-94, 105-107, AND
128-132 CM
color nos: 5Y 5/1, LAYERS OF 5Y 4/1 (69-75,92-94,105-107,128-132 CM)
structure: LAYERING, LAMINAE (69-75,105-107,128-132 CM), QUARTZ VEIN
(130 CM), ISOLATED PEBBLES AND COBBLES (93,129-131 CM)
drill def: MODERATELY DISTURBED
unusual ocurrences: PEBBLES (93, 129-131 CM)
minerals : QUARTZ (130 CM)
comments : SCATTERED GRANULES (92-94 CM)
more data:
leg : 105 section : 03 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 011H bottom interval: 145 cm
lithology: CLAYEY SILT
color : GRAY
color nos: 5Y 5/1
structure: DROPSTONES(62-64,87CM)
drill def: MODERATELY DISTURBED
unusual ocurrences: DROPSTONES (METAMORPHIC AT 62-64, GNEISSIC AT 87
CM)
minerals : MICA IN DROPSTONE AT 62-64 CM
comments : DROPSTONES(62-64,87CM)
more data:
leg : 105 section : 03 top piece/sub:
hole: 0646B top interval : 145 cm bot piece/sub: mg
core: 011H bottom interval: 150 cm
lithology: PHYSICAL PROPERTIES SAMPLE
more data:
leg : 105 section : 04 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 011H bottom interval: 150 cm
lithology: CLAYEY SILT WITH LAYERS OF MEDIUM TO CRS SILT FROM 0-30 CM
AND A LAYER OF SILTY MUD AT 118-123 CM
color : GRAY AND DARK GRAY (0-30 CM) GRADING TO GRAY WITH DARK GRAY
LAYER AT 118-123 CM(30-150CM)
color nos: 5Y 5/1 AND 5Y 4/1 (0-30CM) TO 5Y 5/1 WITH 5Y 4/1 AT 118-
123CM(30-150CM)
structure: THIN LAMINAE IN SILT LAYERS (0-30 CM)
drill def: HIGHLY DISTURBED
comments : GRANULES (118-123 CM)
more data:
leg : 105 section : 05 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 011H bottom interval: 102 cm
lithology: CLAYEY SILT
color : GRAY (0-51 CM) GRADING TO GREENISH GRAY (51-60 CM) GRADING
TO GRAYISH BROWN (60-102 CM)
color nos: 5Y 5/1 (0-51CM) DOWN TO 5GY 5/1 (51-60CM) DOWN TO 2.5Y 5/2
drill def: MODERATELY DISTURBED
comments : SOME DARK SPECKS
more data:
leg : 105 section : CC top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 011H bottom interval: 23 cm
lithology: CLAYEY SILT
color : GRAY
color nos: 5Y 5/1
drill def: HIGHLY DISTURBED
more data:
leg : 105 section : 01 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 012H bottom interval: 150 cm
lithology: VOID (0-5 CM); CLAYEY SILT (SILTIER IN UPPER 37 CM) WITH
SCATTERED SHALE CLASTS AND POCKETS OF FINE-GRAINED SAND
color : GRAY GRADING DOWN TO GREENISH GRAY,FEW DARK GRAY STREAKS AND
BLEBS,GREENISH GRAY BANDS AND PATCHES,GREEN CLASTS
color nos: 5Y 5/1 GRADING DOWN TO 5GY 5/1
structure: COLOR BANDING AND PATCHES, MOTTLING, MODERATE BIOTURBATION
(37-150 CM)
drill def: HIGHLY DISTURBED (5-10 CM), MODERATELY DISTURBED (10-30 CM)
comments : SHALE CLASTS OF GREEN SILTY CLAY, POCKETS OF WELL SORTED
GRAY LOOSE FINE SAND ("2 FROZEN ICE RAFT")
induration: SHALE CLASTS ARE SLIGHTLY INDURATED
more data:
leg : 105 section : 02 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 012H bottom interval: 30 cm
lithology: CLAYEY SILT WITH SCATTERED SHALE CLASTS AND POCKETS OF WELL
SORTED FINE-GRAINED SAND
color : GREENISH GRAY WITH VERY FEW DARK GRAY STREAKS AND BLEBS,
GREENISH BANDS AND PATCHES
color nos: 5GY 5/1
structure: COLOR BANDING AND PATCHES, MOTTLING, MODERATE BIOTURBATION
(0-20CM)
minerals : SULFIDE STREAKS AND BLEBS
comments : GREEN SHALE CLASTS, POCKETS OF WELL SORTED GRAY LOOSE FINE-
GRAINED SAND, SHARP LOWER CONTACT
induration: SHALE CLASTS ARE SLIGHTLY INDURATED
more data:
leg : 105 section : 02 top piece/sub:
hole: 0646B top interval : 30 cm bot piece/sub: mg
core: 012H bottom interval: 62 cm
lithology: WELL-SORTED SILT INTERBEDDED WITH CLAYEY SILT
color : GREENISH GRAY INTERBEDDED WITH DARK GRAY
color nos: 5GY 5/1 INTERBEDDED WITH N4/
structure: LAYERING FROM A FEW MM TO 1 CM
comments : SHARP UPPER AND LOWER CONTACTS
more data:
leg : 105 section : 02 top piece/sub:
hole: 0646B top interval : 62 cm bot piece/sub: mg
core: 012H bottom interval: 84 cm
lithology: DETRICARBONATE CLAYEY SILT WITH SHARPLY DEFINED LAMINAE AND
LENSES OF WELL-SORTED SILT
color : LIGHT GREENISH GRAY (62-72CM) GRADING DOWN TO LIGHT GRAY
(72-84CM) WITH GREENISH MOTTLING AT THE TOP
color nos: 5GY 7/1 (62-72 CM) GRADING TO 5Y 7/1 (72-84 CM)
structure: LAMINAE OF SILT IN LOWER PART,MOTTLING,FINING-UPWARD
SEQUENCE (81-84CM),MINOR BIOTURBATION (62-70CM)
comments : SHARP UPPER AND LOWER CONTACT
more data:
leg : 105 section : 02 top piece/sub:
hole: 0646B top interval : 84 cm bot piece/sub: mg
core: 012H bottom interval: 150 cm
lithology: CLAYEY SILT WITH SCATTERED SHALE CLASTS AND POCKETS OF WELL-
SORTED, FINE-GRAINED SAND
color : GREENISH GRAY WITH VERY FEW DARK GRAY STREAKS AND BLEBS,
GREENISH BANDS AND PATCHES
color nos: 5GY 5/1
structure: MODERATE BIOTURBATION, COLOR BANDING AND PATCHES, MOTTLING
minerals : SULFIDE IN STREAKS AND BLEBS
comments : SHALE CLASTS, POCKETS OF WELL-SORTED FINE-GRAINED LOOSE
SAND, SHARP UPPER CONTACT
induration: SHALE CLASTS ARE SLIGHTLY INDURATED
more data:
leg : 105 section : 03 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 012H bottom interval: 141 cm
lithology: CLAYEY SILT WITH SCATTERED SHALE CLASTS AND POCKETS OF WELL-
SORTED, FINE-GRAINED SAND
color : GREENISH GRAY WITH VERY FEW DARK GRAY STREAKS AND BLEBS,
GREENISH BANDS AND PATCHES
color nos: 5GY 5/1
structure: MODERATE BIOTURBATION, COLOR BANDING AND PATCHES, MOTTLING,
ISOLATED PEBBLES AND COBBLES(90CM)
unusual ocurrences: PEBBLES (90 CM)
minerals : SULFIDE STREAKS
comments : SHALE CLASTS, POCKETS OF WELL-SORTED FINE-GRAINED LOOSE SAND
induration: SHALE CLASTS ARE SLIGHTLY INDURATED
more data:
leg : 105 section : 03 top piece/sub:
hole: 0646B top interval : 141 cm bot piece/sub: mg
core: 012H bottom interval: 150 cm
lithology: INTERSTITIAL WATER SAMPLE
more data:
leg : 105 section : 04 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 012H bottom interval: 150 cm
lithology: CLAYEY SILT WITH SCATTERED SHALE CLASTS AND POCKETS OF WELL-
SORTED, FINE-GRAINED SAND, SILTY CLAY AT 122-123 CM
color : GRAY WITH A LAYER OF GRAYISH GREEN AT 122-123 CM,FEW DARK
GRAY STREAKS AND BLEBS,GREENISH BANDS AND PATCHES
color nos: 5Y 5/1 WITH A LAYER OF 5G 5/2 AT 122-123 CM
structure: MODERATE BIOTURBATION,COLOR BANDING AND PATCHES,MOTTLING,
ISOLATED PEBBLES AND COBBLES(26.59CM)
unusual ocurrences: PEBBLES (26, 59 CM)
minerals : SULFIDE STREAKS
comments : SHALE CLASTS, POCKETS OF WELL-SORTED FINE-GRAINED LOOSE SAND
induration: SHALE CLASTS AND SILTY CLAY LAYER AT 122-123 CM ARE SLIGHTLY
INDURATED
more data:
leg : 105 section : 05 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 012H bottom interval: 53 cm
lithology: CLAYEY SILT WITH SCATTERED SHALE CLASTS AND POCKETS OF WELL-
SORTED, FINE-GRAINED SAND
color : GRAY WITH VERY FEW DARK GRAY STREAKS AND BLEBS, GREENISH
BANDS AND PATCHES
color nos: 5Y 5/1
structure: MOTTLING,COLOR BANDING AND PATCHES,CEMENTED BURROW (10-11CM)
minerals : SULFIDE STREAKS
comments : SHALE CLASTS, POCKETS OF WELL-SORTED LOOSE SAND, CEMENTED
BURROW (10-11 CM)
induration: SHALE CLASTS ARE SLIGHTLY INDURATED
more data:
leg : 105 section : 05 top piece/sub:
hole: 0646B top interval : 53 cm bot piece/sub: mg
core: 012H bottom interval: 68 cm
lithology: DETRICARBONATE CLAYEY SILT WITH SHARPLY DEFINED LENSES AND
LAMINAE OF WELL-SORTED SILT
color : LIGHT GREENISH GRAY (53-58 CM) GRADING TO LIGHT GRAY (58-68
CM)
color nos: 5GY 7/1 (53-58 CM) GRADING TO 5Y 7/1 (58-68 CM)
structure: DISTINCT LENSES AND LAMINAE,FINING-UPWARD SEQUENCE(64-68CM),
MINOR BIOTURBATION AND MOTTLING AT TOP
more data:
leg : 105 section : 05 top piece/sub:
hole: 0646B top interval : 68 cm bot piece/sub: mg
core: 012H bottom interval: 150 cm
lithology: CLAYEY SILT(68-93,132-150CM)GRADING TO SILTY CLAY(93-132CM)
W/ SHALE CLASTS & POCKETS OF WELL-SORTED FINE-GRAINED SAND
color : GRAY WITH VERY FEW DARK GRAY STREAKS AND BLEBS, GREENISH
BANDS AND PATCHES
color nos: 5Y 5/1
structure: MOTTLING,COLOR BANDING AND PATCHES,MODERATE BIOTURBATION
(132-150CM),ISOLATED PEBBLES AND COBBLES(80-81CM)
unusual ocurrences: PEBBLE (80-81 CM)
minerals : SULFIDE STREAKS
comments : SHALE CLASTS, POCKETS OF WELL-SORTED FINE-GRAINED SAND
induration: SHALE CLASTS ARE SLIGHTLY INDURATED
more data:
leg : 105 section : 06 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 012H bottom interval: 71 cm
lithology: CLAYEY SILT WITH SCATTERED SHALE CLASTS AND POCKETS OF WELL-
SORTED FINE-GRAINED SAND
color : GREENISH GRAY WITH VERY FEW DARK GRAY STREAKS AND BLEBS,
GREENISH BANDS AND PATCHES
color nos: 5GY 5/1
structure: MOTTLING,COLOR BANDING AND PATCHES,MODERATE BIOTURBATION,
ISOLATED PEBBLES AND COBBLES(35-36CM)
unusual ocurrences: PEBBLE (35-36 CM)
minerals : SULFIDE STREAKS
comments : SHALE CLASTS, POCKETS OF WELL-SORTED FINE-GRAINED SAND
induration: SHALE CLASTS ARE SLIGHTLY INDURATED
more data:
leg : 105 section : CC top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 012H bottom interval: 11 cm
lithology: CLAYEY SILT WITH SCATTERED SHALE CLASTS AND POCKETS OF WELL-
SORTED FINE-GRAINED SAND
color : GREENISH GRAY WITH VERY FEW DARK GRAY STREAKS AND BLEBS,
GREENISH BANDS AND PATCHES
color nos: 5GY 5/1
structure: MOTTLING,COLOR BANDING AND PATCHES,MODERATE BIOTURBATION
minerals : SULFIDE STREAKS
comments : SHALE CLASTS, POCKETS OF WELL-SORTED FINE-GRAINED SAND
induration: SHALE CLASTS ARE SLIGHTLY INDURATED
more data:
leg : 105 section : 01 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 013H bottom interval: 150 cm
lithology: VOID (0-5 CM); CLAYEY SILT (5-37 CM) GRADING TO NANNOFOSSIL
SILTY CLAY (37-150 CM)
color : GREENISH GRAY WITH GREENISH AND DARK GRAY COLOR BANDS FROM
37-150 CM
color nos: 5G 6/1
structure: MINOR BIOTURBATION (37-150 CM), COLOR BANDING (37-150 CM),
MOTTLING (5-37 CM)
paleontology: NANNOS (37-150 CM)
more data:
leg : 105 section : 02 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 013H bottom interval: 40 cm
lithology: NANNOFOSSIL SILTY CLAY (0-6 CM) GRADING TO DETRICARBONATE
CLAYEY SILT WITH LAMINAE AND LENSES OF SILT UP TO 1MM (6-
40CM)
color : GREENISH GRAY(0-6 CM) GRADING TO LIGHT GREENISH GRAY (6-11
CM) GRADING TO LIGHT GRAY (11-40 CM)
color nos: 5G 6/1 (0-6CM) GRADING TO 5GY 7/1 (6-11CM) GRADING TO 5Y 7/1
structure: MODERATE BIOTURBATION AND COLOR BANDING (0-6 CM), MOTTLING
(6-11 CM), DISTINCT LAMINAE (11-40 CM)
paleontology: NANNOS (0-6 CM)
comments : SHARP CONTACTS ON LAMINAE AND LENSES OF SILT FROM 6-40 CM
more data:
leg : 105 section : 02 top piece/sub:
hole: 0646B top interval : 40 cm bot piece/sub: mg
core: 013H bottom interval: 80 cm
lithology: CLAYEY SILT (40-60 CM) GRADING TO SILTY MUD (60-80 CM)
color : GREENISH GRAY (40-60 CM) GRADING TO DARK GREENISH GRAY (60-
80 CM)
color nos: 5GY 5/1 (40-60 CM) GRADING TO 5GY 4/1 (60-80 CM)
structure: MOTTLING,MODERATE BIOTURBATION?(40-60CM),CONCRETIONS(72-
73CM)
unusual ocurrences: PLATE-SHAPED PYRITE CONCRETIONS (72-73 CM)
minerals : PYRITE IN CONCRETIONS (72-73 CM)
more data:
leg : 105 section : 02 top piece/sub:
hole: 0646B top interval : 80 cm bot piece/sub: mg
core: 013H bottom interval: 150 cm
lithology: CLAYEY SILT WITH SCATTERED SAND CLASTS AND A 3MM THICK
LAMINA OF SILTY CLAY AT 112 CM
color : GREENISH GRAY WITH GRAYISH GREEN LAMINA AT 112 CM
color nos: 5GY 5/1 WITH A LAMINA OF 5G 5/2 AT 112 CM
structure: MOTTLING, LAMINAE (112 CM), MODERATE BIOTURBATION?
comments : SCATTERED "SAND" CLASTS, SHARP CONTACTS ON LAMINA AT 112 CM
more data:
leg : 105 section : 03 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 013H bottom interval: 103 cm
lithology: CLAYEY SILT WITH WELL-SORTED SILT LAYERS AT 29-30, 31-32,
AND 35-36 CM
color : GREENISH GRAY WITH DARK GRAY LAYERS AT 29-30, 31-32, AND
35-36 CM, MORE GREENISH NEAR BOTTOM
color nos: 5GY 5/1 WITH LAYERS OF N4/ AT 29-30, 31-32, AND 35-36 CM
structure: MOTTLING, LAYERING (29-30,31-32, AND 35-36 CM), MODERATE
BIOTURBATION?
minerals : SULFIDE STREAKS
comments : SHARP CONTACTS AT 29, 30, 31, 32, 35, AND 36 CM
more data:
leg : 105 section : 03 top piece/sub:
hole: 0646B top interval : 103 cm bot piece/sub: mg
core: 013H bottom interval: 150 cm
lithology: DETRICARBONATE CLAYEY SILT (103-144 CM) GRADING TO CLAYEY
SILT (144-150 CM)
color : LIGHT GREENISH GRAY(103-110CM)GRADING TO LIGHT GRAY(110-
144CM)GRADING TO GREENISH GRAY,DARK GRAY & GREENISH PATCHES
color nos: 5GY 7/1 (103-110 CM) TO 5Y 7/1 (110-144 CM) TO 5GY 5/1
structure: MOTTLING(103-110CM), SILT LAMINAE (110-144 CM), SILT LENSES
IN UPPER PART
minerals : SULFIDE STREAKS(144-150 CM)
comments : SHARP CONTACTS ON SILT LAMINAE (110-144CM)
more data:
leg : 105 section : 04 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 013H bottom interval: 150 cm
lithology: CLAYEY SILT WITH A WEDGE OF LAMINATED, WELL-SORTED FINE-
GRAINED SAND WITH INTERCALATIONS OF CLAYEY SILT AT 68-70 CM
color : GREENISH GRAY
color nos: 5GY 5/1
structure: MOTTLING,1MM LAMINAE (68-70 CM), MODERATE BIOTURBATION?
minerals : SULFIDE STREAKS
more data:
leg : 105 section : 05 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 013H bottom interval: 82 cm
lithology: CLAYEY SILT (0-23, 38-82 CM) GRADING TO DETRICARBONATE
CLAYEY SILT WITH LENSES OF WELL-SORTED SILT (23-38 CM)
color : GREENISH GRAY (0-23, 38-82 CM) GRADING TO LIGHT GREENISH
GRAY (23-26CM) TO LIGHT GRAY (26-38CM)
color nos: 5GY 5/1 (0-23,38-82CM) TO 5GY 7/1 (23-26CM) TO 5Y 7/1 (26-
38CM)
structure: MOTTLING, LENSES OF WELL-SORTED SILT (23-38 CM)
minerals : SULFIDE STREAKS(0-23,38-82CM)
more data:
leg : 105 section : 05 top piece/sub:
hole: 0646B top interval : 82 cm bot piece/sub: mg
core: 013H bottom interval: 120 cm
lithology: SILTY CLAY MOTTLED WITH SAND POCKETS
color : GREENISH GRAY
color nos: 5GY 5/1
structure: MOTTLING DUE TO SAND POCKETS
minerals : SULFIDE STREAKS
more data:
leg : 105 section : 05 top piece/sub:
hole: 0646B top interval : 120 cm bot piece/sub: mg
core: 013H bottom interval: 150 cm
lithology: ORGANIC GEOCHEMISTRY SAMPLE
more data:
leg : 105 section : 06 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 013H bottom interval: 76 cm
lithology: CLAYEY SILT
color : GREENISH GRAY
color nos: 5GY 5/1
structure: MOTTLING, ISOLATED PEBBLES AND COBBLES (21-27 CM)
unusual ocurrences: PEBBLES (21-27 CM)
minerals : SULFIDE STREAKS
comments : GRAVEL UP TO 2.5 CM(25-30CM)
more data:
leg : 105 section : CC top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 013H bottom interval: 19 cm
lithology: CLAYEY SILT
color : GREENISH GRAY
color nos: 5GY 5/1
structure: MOTTLING
minerals : SULFIDE STREAKS
more data:
leg : 105 section : 01 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 014H bottom interval: 150 cm
lithology: CLAYEY SILT (0-51 CM) GRADING TO NANNOFOSSIL SILTY CLAY WITH
A FEW SCATTERED FIME-GRAINED SAND POCKETS(51-150 CM)
color : GREENISH GRAY(0-150CM) WITH GREENISH BANDS(0-51CM)
color nos: 5GY 5/1 (0-51 CM) GRADING TO 5GY 6/1 (51-150 CM)
structure: MOTTLING, COLOR BANDING (0-51 CM), BURROWS, MODERATE
BIOTURBATION (0-51 CM), CONCRETIONS(96-101CM)
unusual ocurrences: PYRITE CONCRETIONS PROBABLY RELATED TO BURROWS
(17,96-101CM)
minerals : PYRITE IN CONCRETIONS (17, 96-101 CM)
paleontology: NANNOS (51-150 CM)
comments : SCATTERED 3MM-1CM FINE-GRAINED SAND POCKETS (51-150 CM)
more data:
leg : 105 section : 02 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 014H bottom interval: 150 cm
lithology: NANNOFOSSIL SILTY CLAY WITH A FEW SCATTERED FIME-GRAINED
SAND POCKETS(0-101 CM) GRADING TO CLAYEY SILT (101-150 CM)
color : GREENISH GRAY
color nos: 5GY 6/1
structure: MOTTLING, MODERATE BIOTURBATION, ISOLATED PEBBLES AND
COBBLES (124-125 CM)
unusual ocurrences: PEBBLE (124-125 CM)
paleontology: NANNOS (0-101 CM)
comments : SCATTERED FINE-GRAINED SAND POCKETS (0-101 CM)
more data:
leg : 105 section : 03 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 014H bottom interval: 150 cm
lithology: CLAYEY SILT INTERBEDDED WITH WELL-SORTED LAYERS OF SILT UP
TO 1 CM THICK AT 16-36,50-71,87-100CM
color : GREENISH GRAY INTERBEDDED WITH DARK GRAY LAYERS AT 16-36,50-
71,87-100CMCM
color nos: 5GY 6/1 INTERBEDDED WITH N4/ LAYERS AT 16-36,50-71,87-100CM
structure: MOTTLING (0-16,100-150 CM), LAYERING (16-36,50-71,87-100CM),
SOME FAINT LAMINAE IN SILT LAYERS, COLOR BANDING
comments : SHARP CONTACTS ON SILT LAYERS (16-36,50-71,87-100CM)
more data:
leg : 105 section : 04 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 014H bottom interval: 86 cm
lithology: CLAYEY SILT (0-6 CM) GRADING TO SILTY CLAY WITH POCKETS OF
SAND (6-86 CM)
color : GREENISH GRAY
color nos: 5GY 6/1 (0-6 CM) GRADING TO 5GY 5/1 (6-86 CM)
structure: MOTTLING, MODERATE BIOTURBATION, COLOR BANDING?
comments : POCKETS OF SAND INCREASING DOWNWARD (6-86 CM)
more data:
leg : 105 section : 04 top piece/sub:
hole: 0646B top interval : 86 cm bot piece/sub: mg
core: 014H bottom interval: 150 cm
lithology: CLAYEY SILT WITH SAND POCKETS
color : GREENISH GRAY
color nos: 5GY 6/1
structure: MODERATE BIOTURBATION, ISOLATED PEBBLES AND COBBLES (90-91
CM),CONCRETION(95-97CM)
unusual ocurrences: PYRITE CONCRETION PROBABLY RELATED TO BURROWS (95-
97 CM)
minerals : PYRITE IN CONCRETION (95-97 CM)
comments : POCKETS OF SAND, SLIGHTLY COARSER FROM 86-98 CM
more data:
leg : 105 section : 05 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 014H bottom interval: 53 cm
lithology: CLAYEY SILT WITH SAND POCKETS UP TO 4MM
color : GREENISH GRAY MOTTLED WITH GREENISH BANDS UP TO 1CM IN
THICKNESS
color nos: 5GY 6/1
structure: MODERATE BIOTURBATION, MOTTLING, COLOR BANDING UP 1 CM IN
THICKNESS
comments : A FEW SAND POCKETS UP TO 4MM
more data:
leg : 105 section : 05 top piece/sub:
hole: 0646B top interval : 53 cm bot piece/sub: mg
core: 014H bottom interval: 69 cm
lithology: DETRICARBONATE CLAYEY SILT
color : LIGHT GREENISH GRAY (53-55 CM) GRADING TO LIGHT GRAY (55-69
CM)
color nos: 5GY 7/1 (53-55 CM) GRADING TO 5Y 7/1 (55-69 CM)
structure: MOTTLING, LENSES AND INDISTINCT WELL-SORTED SILT LAYERS(55-
69CM)
more data:
leg : 105 section : 05 top piece/sub:
hole: 0646B top interval : 69 cm bot piece/sub: mg
core: 014H bottom interval: 100 cm
lithology: CLAYEY SILT WITH WELL-SORTED FINE SAND LAMINAE AND/OR LENSES
FROM 79-100 CM
color : GRAY/LIGHT GRAY TO GREENISH GRAY
color nos: 5Y 6/1 TO 5GY 6/1
structure: LAMINAE(79-100CM),MOTTLING & COLOR BANDING(69-79CM),MODERATE
BIOTURBATION(69-79CM),LAYERING,SOME CROSS LAMINAE(90-100CM)
comments : SILT LENSES WITH CROSS LAMINAE (90-100 CM)
more data:
leg : 105 section : 05 top piece/sub:
hole: 0646B top interval : 100 cm bot piece/sub: mg
core: 014H bottom interval: 143 cm
lithology: SILTY CLAY WITH SAND POCKETS
color : GREENISH GRAY
color nos: 5GY 6/1
structure: MODERATE BIOTURBATION, MOTTLING
comments : SAND POCKETS IN INCREASING NUMBER
more data:
leg : 105 section : 05 top piece/sub:
hole: 0646B top interval : 143 cm bot piece/sub: mg
core: 014H bottom interval: 150 cm
lithology: PHYSICAL PROPERTIES SAMPLE
more data:
leg : 105 section : 06 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 014H bottom interval: 93 cm
lithology: SILTY CLAY WITH SAND POCKETS, VOID FROM 43-47 CM
color : GREENISH GRAY
color nos: 5GY 6/1
structure: MOTTLING, ISOLATED PEBBLES AND COBBLES (63-65 CM)
unusual ocurrences: PEBBLE (63-65 CM)
comments : SAND POCKETS IN INCREASING NUMBER?
more data:
leg : 105 section : CC top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 014H bottom interval: 20 cm
lithology: SILTY CLAY
color : GREENISH GRAY BECOMING MORE GREEN IN LOWER 4CM
color nos: 5GY 6/1
comments : SILTIER AND GREENER IN LOWER 4 CM
more data:
leg : 105 section : 01 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 016X bottom interval: 79 cm
lithology: VOID (0-7 CM); SILTY CLAY (7-44, 54-79 CM) GRADING TO
DETRICARBONATE CLAYEY SILT (44-54 CM)
color : GREENISH GRAY (7-44, 54-79 CM) GRADING TO GRAY/LIGHT GRAY
(44-54 CM)
color nos: 5GY 5/1 (7-44, 54-79 CM) GRADING TO 5Y 6/1 (44-54 CM)
structure: THIN LAMINAE (44-54 CM), MINOR BIOTURBATION (7-44 CM),
LAYERING (44-54 CM)
drill def: HIGHLY DISTURBED (7-12, 65-79 CM)
minerals : PYRITE BLEBS(7-44,54-79CM)
comments : THIN LAYERS DEFINED BY GRAIN SIZE VARIATIONS(44-54CM)
more data:
leg : 105 section : CC top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 016X bottom interval: 16 cm
lithology: SILTY CLAY
color : GREENISH GRAY
color nos: 5GY 5/1
drill def: SOUPY
more data:
leg : 105 section : 01 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 017X bottom interval: 112 cm
lithology: NANNOFOSSIL-BEARING SILTY CLAY WITH A VOID FROM 45-65 CM
color : DARK GRAY
color nos: 5Y 4/1
drill def: HIGHLY DISTURBED (0-45, 65-112 CM)
paleontology: NANNOS (0-45, 65-112 CM)
comments : "INTENSELY DEFORMED AND PROBABLY MIXED"
more data:
leg : 105 section : 01 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 018X bottom interval: 150 cm
lithology: CLAYEY SILT (35-50, 112-150 CM); VOID FROM 0-35 AND 50-112
CM EXCEPT FOR SOUPY PATCH OF MATERIAL AT 80-90 CM
color : DARK GRAY (35-50, 112-150 CM) WITH A DARKER BAND AT 134CM
color nos: 5Y 4/1 (35-50, 112-150 CM)
structure: VAGUE COLOR BANDING, ISOLATED PEBBLES AND COBBLES (135-150
CM)
drill def: HIGHLY DISTURBED (35-50CM),MODERATELY DISTURBED (112-150CM)
unusual ocurrences: PEBBLES (135-150 CM)
comments : SCATTERED MUD CLASTS <5MM THAT CAN BE CRUSHED BETWEEN
FINGERS
more data:
leg : 105 section : 02 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 018X bottom interval: 140 cm
lithology: NANNOFOSSIL SILTY CLAY
color : GRAY
color nos: 5Y 5/1
structure: MOTTLING, ISOLATED PEBBLES AND COBBLES SCATTERED THROUGHOUT
drill def: SLIGHTLY DISTURBED
unusual ocurrences: PEBBLES SCATTERED THROUGHOUT
paleontology: NANNOS
comments : SCATTERED SOFT MUD CLASTS <5MM
more data:
leg : 105 section : 02 top piece/sub:
hole: 0646B top interval : 140 cm bot piece/sub: mg
core: 018X bottom interval: 150 cm
lithology: INTERSTITIAL WATER SAMPLE
more data:
leg : 105 section : 03 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 018X bottom interval: 65 cm
lithology: NANNOFOSSIL SILTY CLAY (0-56 CM) GRADING TO SILTY MUD WITH
THIN DETRICARBONATE WISPY LAYERS (56-65 CM)
color : GRAY (0-56 CM) GRADING TO GREENISH GRAY (56-65 CM)
color nos: 5Y 5/1 (0-56 CM) GRADING TO 5GY 5/1 (56-65 CM)
structure: ISOLATED PEBBLES AND COBBLES (0-56 CM), WISPY LAYERS (56-65
CM)
unusual ocurrences: PEBBLES (0-56 CM)
paleontology: NANNOS (0-56 CM)
comments : SCATTERED MUD CLASTS < 5MM (0-56 CM)
more data:
leg : 105 section : 03 top piece/sub:
hole: 0646B top interval : 65 cm bot piece/sub: mg
core: 018X bottom interval: 92 cm
lithology: DETRICARBONATE CLAYEY SILT (65-72 CM), CLAYEY SILT (72-92
CM)
color : GRAY (65-72 CM), DARK GRAY (72-92 CM)
color nos: 5Y 5/1 (65-72 CM), 5Y 4/1 (72-92 CM)
structure: LAMINATED LAYERS(65-72CM),MINOR BIOTURBATION(72-92CM),
MOTTLING & BURROWS(72-92 CM),ISOLATED PEBBLES AND COBBLES
(17,40CM)
unusual ocurrences: PEBBLES(17,40CM)
comments : SHARP CONTACT (72 CM), ~5MM THINLY LAMINATED LAYERS RICHER
IN DETRICARBONATE SILT(65-72CM)
more data:
leg : 105 section : CC top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 018X bottom interval: 14 cm
lithology: CLAYEY SILT
color : DARK GRAY
color nos: 5Y 4/1
drill def: HIGHLY DISTURBED
more data:
leg : 105 section : 01 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 019X bottom interval: 41 cm
lithology: VOID (0-8 CM); CLAYEY SILT WITH TWO PEBBLES (8-41 CM)
color : DARK GRAY
color nos: 5Y 4/1
structure: ISOLATED PEBBLES AND COBBLES
drill def: MODERATELY DISTURBED (8-15 CM), HIGHLY DISTURBED (15-41 CM)
unusual ocurrences: QUARTZ/BIOTITE GNEISS PEBBLE AND DOLERITE PEBBLE
minerals : DOLERITE, QUARTZ, AND BIOTITE IN PEBBLES
more data:
leg : 105 section : 01 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 020X bottom interval: 150 cm
lithology: PARTIAL VOID (0-12 CM); CLAYEY SILT (12-150 CM)
color : OLIVE GRAY WITH DARK GRAY, DARK GRAYISH BROWN, AND GRAYISH
GREEN MOTTLING
color nos: 5Y 4/2 WITH 5Y 4/1, 10YR 4/2, AND 5G 5/2 MOTTLING
structure: MOTTLING, MODERATE BIOTURBATION, ISOLATED PEBBLES AND
COBBLES (141-142 CM), BANDING IN LOWER PART
drill def: SOUPY (0-12 CM), MODERATELY DISTURBED (12-25 CM)
unusual ocurrences: PEBBLE (141-142 CM)
minerals : SULFIDE IN STREAKS
comments : PATCHES OF COLOR IN UPPER PART GRADE TO SUBPARALLEL BANDING
IN LOWER PART, FEW GRANULES
more data:
leg : 105 section : 02 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 020X bottom interval: 150 cm
lithology: CLAYEY SILT
color : DARK GREENISH GRAY WITH GRAYISH AND BROWNISH GRAY COLOR
BANDING
color nos: 5G 4/1
structure: MODERATE BIOTURBATION, COLOR BANDING IN INTERVALS OF 1-2CM,
ISOLATED PEBBLES AND COBBLES (110-111CM)
unusual ocurrences: PEBBLE (110-111 CM)
minerals : SULFIDE IN STREAKS
comments : GRADATIONAL AND IRRREGULAR COLOR CONTACTS
more data:
leg : 105 section : 03 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 020X bottom interval: 80 cm
lithology: CLAYEY SILT
color : DARK GREENISH GRAY WITH GRAYISH AND BROWNISH GRAY COLOR
BANDING
color nos: 5G 4/1
structure: MODERATE BIOTURBATION, COLOR BANDING IN INTERVALS OF 1-2CM
minerals : SULFIDE IN STREAKS?
comments : GRADATIONAL AND IRRREGULAR COLOR CONTACTS
more data:
leg : 105 section : 03 top piece/sub:
hole: 0646B top interval : 80 cm bot piece/sub: mg
core: 020X bottom interval: 89 cm
lithology: DETRICARBONATE CLAYEY SILT
color : GRAYISH GREEN
color nos: 5G 5/2
structure: MOTTLING, MODERATE BIOTURBATION
more data:
leg : 105 section : 03 top piece/sub:
hole: 0646B top interval : 89 cm bot piece/sub: mg
core: 020X bottom interval: 139 cm
lithology: CLAYEY SILT
color : DARK GREENISH GRAY WITH GRAYISH AND BROWNISH GRAY COLOR
BANDING
color nos: 5G 4/1
structure: MODERATE BIOTURBATION, COLOR BANDING IN INTERVALS OF 1-2CM
minerals : SULFIDE IN STREAKS
comments : GRADATIONAL AND IRRREGULAR COLOR CONTACTS
more data:
leg : 105 section : 03 top piece/sub:
hole: 0646B top interval : 139 cm bot piece/sub: mg
core: 020X bottom interval: 150 cm
lithology: DETRICARBONATE CLAYEY SILT (139-148 CM) GRADING TO CLAYEY
SILT
color : GREENISH GRAY (139-148 CM) TO DARK GREENISH GRAY WITH
GRAYISH AND BROWNISH GRAY COLOR BANDING
color nos: 5GY 6/1 (139-148 CM) GRADING TO 5G 4/1 (148-150 CM)
structure: MOTTLING, COLOR BANDING (148-150 CM)
comments : GRADATIONAL AND IRRREGULAR COLOR CONTACTS
more data:
leg : 105 section : 04 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 020X bottom interval: 120 cm
lithology: CLAYEY SILT (0-110 CM) GRADING TO CLAYEY SILT (110-120 CM)
color : DARK GREENISH GRAY WITH GRAYISH GREEN AND BROWNISH GRAY
BANDS (0-110 CM) TO GRAY (110-120 CM)
color nos: 5G 4/1 (0-110 CM) GRADING TO 5Y 5/1 (110-120 CM)
structure: MOTTLING, MODERATE BIOTURBATION AND COLOR BANDING (0-110CM),
ISOLATED PEBBLES AND COBBLES (63-65 CM)
unusual ocurrences: PEBBLE (63-65CM)
minerals : SULFIDE IN STREAKS?(0-110 CM)
comments : GRADATIONAL AND IRREGULAR COLOR CONTACTS
more data:
leg : 105 section : 04 top piece/sub:
hole: 0646B top interval : 120 cm bot piece/sub: mg
core: 020X bottom interval: 150 cm
lithology: ORGANIC GEOCHEMISTRY SAMPLE
more data:
leg : 105 section : 05 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 020X bottom interval: 48 cm
lithology: SILTY MUD (0-25 CM) GRADING TO CLAYEY SILT (25-48 CM)
color : DARK GREENISH GRAY WITH GRAYISH GREEN AND BROWNISH GRAY
BANDS
color nos: 5G 4/1
structure: MODERATE BIOTURBATION, COLOR BANDING
minerals : SULFIDE STREAKS?
comments : GRADATIONAL AND IRREGULAR COLOR CONTACTS
more data:
leg : 105 section : 05 top piece/sub:
hole: 0646B top interval : 48 cm bot piece/sub: mg
core: 020X bottom interval: 56 cm
lithology: SILT (48-53 CM) GRADING TO CLAYEY SILT (53-56 CM)
color : DARK GRAY (48-53CM) GRADING TO DARK GREENISH GRAY WITH
GRAYISH GREEN AND BROWNISH GRAY BANDS
color nos: N4 (48-53 CM) GRADING TO 5G 4/1 (53-56 CM)
structure: MODERATE BIOTURBATION AND COLOR BANDING (53-56 CM)
minerals : SULFIDE? (53-56 CM)
comments : IRREGULAR CONTACTS ON SILT LAYER
more data:
leg : 105 section : 05 top piece/sub:
hole: 0646B top interval : 56 cm bot piece/sub: mg
core: 020X bottom interval: 88 cm
lithology: DETRICARBONATE CLAYEY SILT
color : GRAY/LIGHT GRAY TO GREENISH GRAY WITH INTERCALATIONS OF
GREENISH GRAY
color nos: 5Y 6/1 TO 5GY 6/1
structure: VERY IRREGULAR COLOR BANDING, MINOR BIOTURBATION
more data:
leg : 105 section : 05 top piece/sub:
hole: 0646B top interval : 88 cm bot piece/sub: mg
core: 020X bottom interval: 145 cm
lithology: CLAYEY SILT WITH A BAND OF SILT AT 138 CM
color : DARK GREENISH GRAY WITH GRAYISH GREEN AND BROWNISH GRAY
BANDS AND A BAND OF DARK GRAY AT 138 CM
color nos: 5G 4/1 WITH A BAND OF N4/ AT 138 CM
structure: DISTINCT COLOR BANDING, MODERATE BIOTURBATION
minerals : SULFIDE STREAKS?
comments : GRADATIONAL AND IRREGULAR CONTACTS ON COLOR BANDS
more data:
leg : 105 section : 05 top piece/sub:
hole: 0646B top interval : 145 cm bot piece/sub: mg
core: 020X bottom interval: 150 cm
lithology: INTERSTITIAL WATER SAMPLE
more data:
leg : 105 section : 06 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 020X bottom interval: 87 cm
lithology: CLAYEY SILT WITH A LAYER OF SILT AT 57-58 CM
color : DARK GREENISH GRAY, GREEN & BROWNISH GRAY BANDS, DARK GRAY
(57-58CM), GREENISH GRAY (54-56CM)
color nos: 5G 4/1 WITH A LAYER OF N4/ AT 57-58 CM
structure: DISTINCT COLOR BANDING, MODERATE BIOTURBATION
minerals : SULFIDE STREAKS?
comments : GRADATIONAL AND IRREGULAR COLOR CONTACTS
more data:
leg : 105 section : 06 top piece/sub:
hole: 0646B top interval : 87 cm bot piece/sub: mg
core: 020X bottom interval: 105 cm
lithology: DETRICARBONATE CLAYEY SILT
color : LIGHT GREENISH GRAY (87-90 CM) GRADING TO GRAY/LIGHT GRAY
(90-105 CM)
color nos: 5GY 7/1 (87-90 CM) GRADING TO 5Y 6/1 (90-105 CM)
structure: MOTTLING, MINOR BIOTURBATION
more data:
leg : 105 section : 06 top piece/sub:
hole: 0646B top interval : 105 cm bot piece/sub: mg
core: 020X bottom interval: 116 cm
lithology: CLAYEY SILT
color : DARK GREENISH GRAY WITH GRAYISH GREEN AND BROWNISH GRAY
BANDS
color nos: 5G 4/1
structure: DISTINCT COLOR BANDING, MODERATE BIOTURBATION
minerals : SULFIDE STREAKS?
comments : GRADATIONAL AND IRREGULAR COLOR CONTACTS
more data:
leg : 105 section : CC top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 020X bottom interval: 30 cm
lithology: CLAYEY SILT
color : DARK GREENISH GRAY
color nos: 5G 4/1
structure: MODERATE BIOTURBATION
more data:
leg : 105 section : 01 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 021X bottom interval: 150 cm
lithology: VERY POORLY SORTED MUDDY SAND BEDS WITH GRAVEL-BEARING BASES
WITH SCATTERED CRS SAND GRAINS AND GRANULES FROM 110-150CM
color : DARK GRAY(0-84CM),VERY DARK GRAY(84-89CM),DARK GREENISH
GRAY(89-150CM),GREENISH BANDS,BLACK PEBBLES(0-10CM)
color nos: 5Y 4/1 (0-84 CM), 5Y 3/1 (84-89 CM), 5GY 4/1 (89-150 CM)
structure: NORMAL GRADED BEDDING (48-59 CM), BEDDING, ISOLATED PEBBLES
AND COBBLES (0-2 CM), COLOR BANDING
drill def: MODERATELY DISTURBED?(10-20CM)
unusual ocurrences: GNEISS PEBBLE(0-2CM),SHALE PEBBLES
comments : SHARP CONTACT(59CM),OTHER CONTACTS "SUFFICIENTLY FUZZY TO
SUGGEST RAFTING"
more data:
leg : 105 section : 02 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 021X bottom interval: 13 cm
lithology: VERY POORLY SORTED MEDIUM-GRAINED MUDDY SAND
color : DARK GRAY
color nos: 5Y 4/1
comments : POSSIBLE SHARP LOWER CONTACT
more data:
leg : 105 section : 02 top piece/sub:
hole: 0646B top interval : 13 cm bot piece/sub: mg
core: 021X bottom interval: 150 cm
lithology: SILTY MUD
color : DARK GRAY BANDED WITH DARK GREENISH GRAY (GREENER BANDS ARE
< 1CM AND SPACED A FEW CM APART)
color nos: 5Y 4/1 BANDED WITH 5G 4/1
structure: MINOR BIOTURBATION,"VERY NICE SIMPLE ZOOPHYCOS BURROWS" AT
109,115,123,135,AND 144CM;COLOR BANDING
comments : POSSIBLE SHARP UPPER CONTACT
more data:
leg : 105 section : 03 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 021X bottom interval: 123 cm
lithology: SILTY MUD
color : DARK GRAY BANDED WITH DARK GREENISH GRAY (GREENER BANDS ARE
< 1CM THICK AND SPACED A FEW CM APART)
color nos: 5Y 4/1 BANDED WITH 5G 4/1
structure: COLOR BANDING
drill def: MODERATELY DISTURBED
more data:
leg : 105 section : 03 top piece/sub:
hole: 0646B top interval : 123 cm bot piece/sub: mg
core: 021X bottom interval: 150 cm
lithology: SORTED SILT (123-127 CM) GRADING TO CLAYEY SILT (127-150 CM)
color : VERY DARK GRAY (123-127 CM) GRADING TO DARK GRAY WITH DARK
GREENISH GRAY BANDS (127-150 CM)
color nos: 5Y 3/1 (123-127CM) GRADING TO 5Y 4/1 WITH 5G 4/1 BANDS
structure: COLOR BANDING (127-150 CM), FEW LARGE IRREGULAR BURROWS
(127-150 CM)
drill def: MODERATELY DISTURBED
more data:
leg : 105 section : 04 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 021X bottom interval: 43 cm
lithology: CLAYEY SILT (0-12 CM) GRADING TO SILTY MUD (12-43CM)
color : DARK GRAY
color nos: 5Y 4/1
structure: SLIGHT COLOR BANDING
more data:
leg : 105 section : 04 top piece/sub:
hole: 0646B top interval : 43 cm bot piece/sub: mg
core: 021X bottom interval: 140 cm
lithology: POORLY-SORTED MUDDY SAND, GRANULE-BEARING FROM 43-87 CM
color : DARK GRAY WITH DARK GREENISH GRAY(84-87CM),DARK GREENISH
BANDS(43-87CM),VERY DARK GREEN BANDS(87-140CM)
color nos: 5Y 4/1 WITH 5G 4/1 AT 84-87 CM
structure: COLOR BANDING, ISOLATED PEBBLES AND COBBLES (79-82 CM),
CRUDE STRATIFICATION (43-87 CM)
unusual ocurrences: 2 PEBBLES (CARBONATE AND GABBRO) AT 79-82 CM
comments : SCATTERED GRANULES (87-140 CM)
more data:
leg : 105 section : 04 top piece/sub:
hole: 0646B top interval : 140 cm bot piece/sub: mg
core: 021X bottom interval: 150 cm
lithology: INTERSTITIAL WATER SAMPLE
more data:
leg : 105 section : 05 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 021X bottom interval: 84 cm
lithology: POORLY-SORTED MUDDY SAND (0-35 CM) GRADING TO CLAYEY SILT
(35-84 CM)
color : DARK GRAY WITH DARK GREENISH GRAY BANDS
color nos: 5Y 4/1 WITH 5G 4/1
structure: COARSENING-UPWARD SEQUENCE(30-40CM),MODERATE(35-45CM)TO
MINOR(35-84CM)BIOTURBATION,COLOR BANDING,ISOLATED PEBBLE
(35CM)
unusual ocurrences: PEBBLE (35 CM), RARE SCATTERED PEBBLES
comments : COLOR BANDING IS VAGUE
more data:
leg : 105 section : CC top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 021X bottom interval: 6 cm
lithology: CLAYEY SILT
color : DARK GRAY
color nos: 5Y 4/1
drill def: MODERATELY DISTURBED?
more data:
leg : 105 section : 01 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 022X bottom interval: 150 cm
lithology: MUDDY SAND
color : DARK GRAY WITH DARK GREENISH GRAY MOTTLING(0-59CM) AND A
DARK GREENISH LAYER AT 99-101CM, BLACK GRANULES THROUGHOUT
color nos: 5Y 4/1 WITH 5GY 4/1 MOTTLES (0-59CM),5GY 4/1 LAYER (99-
101CM)
structure: INDISTINCTLY FISSILE,IRREGULARLY COLOR BANDING,MOTTLING(0-
59CM),VAGUE LAYERING(59-150CM),MINOR BIOTURBATION(110-140CM)
drill def: MODERATELY FRAGMENTED (0-50 CM)
minerals : BASALT IN GRANULES?
comments : BLACK GRANULES (SHALE AND BASALT?) THROUGHOUT
more data:
leg : 105 section : 02 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 022X bottom interval: 95 cm
lithology: MUDDY SAND
color : DARK GREENISH GRAY WITH BLACK GRANULES
color nos: 5GY 4/1
structure: VAGUELY FISSILE, MOTTLING, IRREGULAR COLOR BANDING, MINOR
BIOTURBATION?(50-80CM)
drill def: MODERATELY FRAGMENTED
minerals : SPICULITE SILT IN BURROW OR WORM TUBE(55CM)
paleontology: SPICULES(IN SPICULITE FILLING WORM TUBE AT 55CM)
comments : BLACK GRANULES SCATTERED THROUGHOUT, SPICULITE SILT FILLING
WHITE "WORM TUBE" AT 55 CM
more data:
leg : 105 section : 02 top piece/sub:
hole: 0646B top interval : 95 cm bot piece/sub: mg
core: 022X bottom interval: 150 cm
lithology: SILTY MUD
color : DARK GREENISH GRAY
color nos: 5GY 4/1
structure: VAGUELY FISSILE, VERY VAGUE MOTTLING, IRREGULAR COLOR
BANDING?
drill def: MODERATELY FRAGMENTED
more data:
leg : 105 section : 03 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 022X bottom interval: 150 cm
lithology: SILTY MUD
color : DARK GREENISH GRAY
color nos: 5GY 4/1
structure: MINOR BIOTURBATION?(0-65 CM)
drill def: DRILLING BRECCIA (0-65 CM), SOUPY (65-150 CM)
more data:
leg : 105 section : 04 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 022X bottom interval: 150 cm
lithology: SILTY MUD (0-90 CM); VOID (90-150 CM)
color : DARK GREENISH GRAY
color nos: 5GY 4/1 WITH BANDS OF 5G 4/1 AT 26-28,34-36,AND 46-47 CM
structure: MINOR BIOTURBATION?(60-90 CM)
more data:
leg : 105 section : 05 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 022X bottom interval: 150 cm
lithology: NO RECOVERY
more data:
leg : 105 section : 06 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 022X bottom interval: 150 cm
lithology: VOID (0-52, 119-150 CM); SILTY MUD (52-119 CM)
color : DARK GREENISH GRAY
color nos: 5GY 4/1 AND 5G 4/1
structure: VAGUE COLOR BANDING
more data:
leg : 105 section : 07 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 022X bottom interval: 45 cm
lithology: VOID (0-2CM), SILTY MUD (2-45CM)
color : DARK GREENISH GRAY
color nos: 5GY 4/1 WITH A LAYER OF 5G 4/1 AT 16-17 CM
structure: VAGUE COLOR BANDING
more data:
leg : 105 section : CC top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 022X bottom interval: 17 cm
lithology: SILTY MUD
color : DARK GREENISH GRAY
color nos: 5GY 4/1
structure: VAGUE COLOR BANDING
more data:
leg : 105 section : 01 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 023X bottom interval: 150 cm
lithology: SILTY MUD
color : DARK GREENISH GRAY WITH MORE GREENISH LAYERS
color nos: 5GY 4/1
structure: INDISTINCT LAYERING
drill def: HIGHLY DISTURBED
minerals : "GRAINS COATED BY A 'BEGNNNING OF GLAUCONITE'"
comments : GREENISH LAYERS BEAR SAND GRAINS COATED BY A "BEGINNING OF
GLAUCONITE"
more data:
leg : 105 section : 02 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 023X bottom interval: 150 cm
lithology: SILTY MUD (0-40, 105-150 CM) GRADING TO A MUDDY NANNOFOSSIL
OOZE (40-105 CM)
color : DARK GREENISH GRAY(0-40,142-150CM)GRADING TO GREENISH GRAY
(40-142CM),BROWN PATCH W/ GREEN SAND AT 98-100CM
color nos: 5GY 4/1 (0-40, 142-150 CM) GRADING TO 5GY 5/1 (40-142 CM)
structure: INDISTINCT LAYERING (0-40, 105-150 CM), MORE DIFFUSE
LAYERING FROM 40-105 CM
drill def: HIGHLY DISTURBED
paleontology: NANNOS (40-105 CM)
more data:
leg : 105 section : 03 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 023X bottom interval: 150 cm
lithology: SILTY MUD
color : DARK GREENISH GRAY
color nos: 5GY 4/1
structure: INDISTINCT LAYERING BECOMING MORE DISTINCT FROM 64-90 CM
drill def: HIGHLY DISTURBED
more data:
leg : 105 section : 04 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 023X bottom interval: 145 cm
lithology: SILTY MUD WITH CLAYEY SILT LAYERS(?) FROM 100-145 CM AND A
LAYER OF WELL-SORTED SILT AT 55-56 CM
color : DARK GREENISH GRAY WITH A LAYER OF DARK GRAY AT 55-56 CM
color nos: 5GY 4/1 WITH A LAYER OF 5Y 4/1 AT 55-56 CM
structure: INDISTINCT LAYERING
drill def: HIGHLY DISTURBED
comments : INDISTINCT CONTACTS ON SILT LAYER AT 55 AND 56 CM
more data:
leg : 105 section : 04 top piece/sub:
hole: 0646B top interval : 145 cm bot piece/sub: mg
core: 023X bottom interval: 150 cm
lithology: PERSONAL SAMPLE (FOR K. DADEY, PHYSICAL PROPERTIES
SPECIALIST)
more data:
leg : 105 section : 05 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 023X bottom interval: 125 cm
lithology: SILTY MUD WITH INTERLAYERS OF CLAYEY SILT
color : DARK GREENISH GRAY
color nos: 5GY 4/1
structure: INDISTINCT LAYERING
drill def: HIGHLY DISTURBED
more data:
leg : 105 section : CC top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 023X bottom interval: 19 cm
lithology: SILTY MUD
color : DARK GREENISH GRAY
color nos: 5GY 4/1
structure: VERY INDISTINCT LAMINAE
drill def: HIGHLY DISTURBED
more data:
leg : 105 section : CC top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 025X bottom interval: 11 cm
lithology: NANNOFOSSIL- AND SPICULE-BEARING MUDDY SAND (1-6 CM) GRADING
TO SILTY MUD (6-11 CM) WITH A GRANITE COBBLE AT THE TOP
color : DARK GRAY
color nos: 5Y 4/1
structure: ISOLATED PEBBLES AND COBBLES (0-1 CM)
unusual ocurrences: GRANITE COBBLE OR PEBBLE AT 0-1 CM
paleontology: NANNOS AND SPICULES (1-6 CM)
comments : GRANULES IN MUDDY SAND(1-6CM)
more data:
leg : 105 section : 01 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 026X bottom interval: 150 cm
lithology: NANNOFOSSIL-BEARING CLAYEY SILT
color : DARK GREENISH GRAY
color nos: 5GY 4/1
structure: VERY VAGUE MOTTLING, VERY VAGUELY FISSILE
drill def: SOUPY (0-10 CM), MODERATELY FRAGMENTED (20-150 CM)
paleontology: NANNOS
more data:
leg : 105 section : 02 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 026X bottom interval: 150 cm
lithology: NANNOFOSSIL-BEARING CLAYEY SILT
color : DARK GREENISH GRAY
color nos: 5GY 4/1
structure: VERY VAGUE MOTTLING, VERY VAGUELY FISSILE
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
more data:
leg : 105 section : 03 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 026X bottom interval: 145 cm
lithology: NANNOFOSSIL-BEARING CLAYEY SILT
color : DARK GREENISH GRAY GRADING DOWN TO GREENISH GRAY
color nos: 5GY 4/1 GRADING DOWN TO 5GY 5/1
structure: VERY VAGUE MOTTLING, VERY VAGUELY FISSILE, PYRITIZED BURROW
(35-36 CM)
drill def: MODERATELY FRAGMENTED
minerals : PYRITE IN BURROW (35-36 CM)
paleontology: NANNOS
more data:
leg : 105 section : 03 top piece/sub:
hole: 0646B top interval : 145 cm bot piece/sub: mg
core: 026X bottom interval: 150 cm
lithology: PHYSICAL PROPERTIES SAMPLE
more data:
leg : 105 section : 04 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 026X bottom interval: 101 cm
lithology: NANNOFOSSIL-BEARING CLAYEY SILT (0-89 CM) GRADING TO
NANNOFOSSIL SILTY CLAY (89-101 CM)
color : GREENISH GRAY (0-89 CM) GRADING TO GRAY/LIGHT GRAY (89-101
CM)
color nos: 5GY 5/1 (0-72CM) DOWN TO 5GY 6/1 (72-89CM) DOWN TO 5Y 6/1
structure: VERY VAGUE MOTTLING, BURROWS (101 CM)
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
comments : SHARP BUT BURROWED LOWER CONTACT
more data:
leg : 105 section : 04 top piece/sub:
hole: 0646B top interval : 101 cm bot piece/sub: mg
core: 026X bottom interval: 140 cm
lithology: CLAYEY SILT
color : GREENISH GRAY WITH DARK GREENISH GRAY MOTTLING
color nos: 5GY 5/1 WITH 5GY 4/1 MOTTLING
structure: VERY VAGUE MOTTLING, BURROWS (101 CM)
drill def: MODERATELY FRAGMENTED
comments : SHARP BUT BURROWED UPPER CONTACT
more data:
leg : 105 section : 04 top piece/sub:
hole: 0646B top interval : 140 cm bot piece/sub: mg
core: 026X bottom interval: 150 cm
lithology: INTERSTITIAL WATER SAMPLE
more data:
leg : 105 section : 05 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 026X bottom interval: 132 cm
lithology: CLAYEY SILT
color : DARK GREENISH GRAY
color nos: 5GY 4/1
structure: VERY VAGUE MOTTLING
drill def: MODERATELY FRAGMENTED
more data:
leg : 105 section : CC top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 026X bottom interval: 30 cm
lithology: CLAYEY SILT INTERBEDDED WITH SILT IN LAYERS 2-5 CM THICK
color : DARK GREENISH GRAY INTERBEDDED WITH DARK GRAY IN LAYERS 2-5
CM THICK
color nos: 5GY 4/1 INTERBEDDED WITH 5Y 4/1 IN LAYERS 2-5 CM THICK(0-5,
10-14,19-21CM)
structure: BEDDING, LAYERING, FINING-UPWARD SEQUENCE (10-15 CM)
comments : SHARP CONTACTS (10 AND 15 CM)
more data:
leg : 105 section : 01 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 028X bottom interval: 51 cm
lithology: CLAYEY SILT WITH A LIMESTONE PEBBLE (0-5 CM) AND BASALT
FRAGMENT (23-24 CM); VOID (13-21 CM)
color : CLAYEY SILT IS DARK GREENISH GRAY
color nos: CLAYEY SILT IS 5GY 4/1
structure: ISOLATED PEBBLES AND COBBLES (0-5, 23-24 CM)
drill def: HIGHLY DISTURBED
unusual ocurrences: LIMESTONE PEBBLE (0-5 CM), BASALT PEBBLE (23-24
CM)
minerals : BASALT FRAGMENT AT 23-24 CM
paleontology: BRACHIOPODS IN LIMESTONE PEBBLE (0-5 CM)
more data:
leg : 105 section : CC top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 028X bottom interval: 10 cm
lithology: CLAYEY SILT
color : DARK GREENISH GRAY
color nos: 5GY 4/1
drill def: HIGHLY DISTURBED
more data:
leg : 105 section : 01 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 029X bottom interval: 150 cm
lithology: SILTY CLAY
color : DARK GRAY
color nos: 5Y 4/1
structure: INDISTINCT BURROWS. SLIGHT COLOR MOTTLING, MINOR
BIOTURBATION
drill def: SLIGHTLY DISTURBED
comments : "GOUGE" IN UPPER 10 CM
more data:
leg : 105 section : 02 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 029X bottom interval: 150 cm
lithology: SILTY CLAY
color : DARK GRAY WITH BLACK FE-SULFIDE SMEARS
color nos: 5Y 4/1
drill def: SLIGHTLY DISTURBED
minerals : FE-SULFIDE SMEARS
more data:
leg : 105 section : 03 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 029X bottom interval: 145 cm
lithology: SILTY CLAY
color : DARK GRAY
color nos: 5Y 4/1
drill def: MODERATELY DISTURBED
comments : "WIRE CUTTING GIVES VERY RIPPLED SURFACE"
more data:
leg : 105 section : 03 top piece/sub:
hole: 0646B top interval : 145 cm bot piece/sub: mg
core: 029X bottom interval: 150 cm
lithology: PHYSICAL PROPERTIES SAMPLE
more data:
leg : 105 section : 04 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 029X bottom interval: 118 cm
lithology: SILTY CLAY
color : DARK GRAY
color nos: 5Y 4/1
drill def: MODERATELY DISTURBED
comments : "SURFACE STRONGLY RIPPLED BY WIRE CUTTER", GROOVE IN CENTER
OF CORER(0-118CM)
more data:
leg : 105 section : 04 top piece/sub:
hole: 0646B top interval : 118 cm bot piece/sub: mg
core: 029X bottom interval: 150 cm
lithology: ORGANIC GEOCHEMISTRY SAMPLE
more data:
leg : 105 section : 05 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 029X bottom interval: 150 cm
lithology: SILTY CLAY (0-75 CM) GRADING TO NANNOFOSSIL-DIATOM-BEARING
SILTY CLAY (75-150 CM)
color : DARK GRAY WITH BLACK FE-SULFIDE SMEARS(0-75 CM) GRADING TO
GRAY (75-150 CM)
color nos: 5Y 4/1 (0-75 CM) GRADING TO 5Y 5/1 (75-150 CM)
structure: SLIGHT MOTTLING (75-150 CM), MINOR BIOTURBATION (75-150 CM)
drill def: MODERATELY DISTURBED
minerals : FE-SULFIDE SMEARS
paleontology: NANNOS AND DIATOMS AND SOME COMMON SPICULES (75-150 CM)
more data:
leg : 105 section : 06 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 029X bottom interval: 135 cm
lithology: NANNOFOSSIL SILTY CLAY
color : GRAY
color nos: 5Y 5/1
structure: MINOR BIOTURBATION, SLIGHT COLOR MOTTLING (BURROWS?)
drill def: MODERATELY DISTURBED
minerals : FE-SULFIDE SMEARS
paleontology: NANNOS
more data:
leg : 105 section : CC top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 029X bottom interval: 26 cm
lithology: NANNOFOSSIL SILTY CLAY
color : GRAY
color nos: 5Y 5/1
structure: MINOR BIOTURBATION
drill def: HIGHLY DISTURBED, SOME FLOW DEFORMATION
minerals : FE-SULFIDE SMEARS
paleontology: NANNOS
more data:
leg : 105 section : 01 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 030X bottom interval: 150 cm
lithology: SILTY CLAY
color : OLIVE GRAY
color nos: 5Y 4/2
structure: VERY FAINT MOTTLING "SUGGESTS THAT SEDIMENT IS BIOTURBATED"
(40-150 CM)
drill def: SOUPY (0-40 CM), MODERATELY DISTURBED (40-150 CM)
comments : CAVING IN UPPER 40 CM
more data:
leg : 105 section : 02 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 030X bottom interval: 150 cm
lithology: SILTY CLAY
color : OLIVE GRAY (0-145 CM) GRADING TO DARK GRAY (145-150 CM)
color nos: 5Y 4/2 (0-145 CM) GRADING TO 5Y 4/1 (145-150 CM)
structure: FAINT MOTTLING
drill def: MODERATELY DISTURBED
more data:
leg : 105 section : 03 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 030X bottom interval: 150 cm
lithology: SILTY CLAY
color : DARK GRAY TO VERY DARK GRAY
color nos: 5Y 4/1 TO 5Y 3/1
structure: FAINT MOTTLING
drill def: MODERATELY DISTURBED
more data:
leg : 105 section : 04 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 030X bottom interval: 141 cm
lithology: SILTY CLAY
color : DARK GRAY TO VERY DARK GRAY
color nos: 5Y 4/1 TO 5Y 3/1
structure: FAINT MOTTLING
drill def: MODERATELY DISTURBED
more data:
leg : 105 section : 04 top piece/sub:
hole: 0646B top interval : 141 cm bot piece/sub: mg
core: 030X bottom interval: 150 cm
lithology: INTERSTITIAL WATER SAMPLE
more data:
leg : 105 section : 05 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 030X bottom interval: 150 cm
lithology: SILTY CLAY
color : DARK GRAY TO VERY DARK GRAY
color nos: 5Y 4/1 TO 5Y 3/1
structure: FAINT MOTTLING
drill def: MODERATELY DISTURBED
more data:
leg : 105 section : 06 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 030X bottom interval: 150 cm
lithology: SILTY CLAY
color : DARK GRAY TO VERY DARK GRAY, SLIGHTLY MORE GREENISH BELOW 48
CM
color nos: 5Y 4/1 TO 5Y 3/1
structure: FAINT MOTTLING
drill def: MODERATELY DISTURBED
more data:
leg : 105 section : 07 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 030X bottom interval: 18 cm
lithology: SILTY CLAY
color : DARK GRAY TO VERY DARK GRAY
color nos: 5Y 4/1 TO 5Y 3/1
structure: FAINT MOTTLING
drill def: MODERATELY DISTURBED
more data:
leg : 105 section : CC top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 030X bottom interval: 32 cm
lithology: SILTY CLAY
color : DARK GRAY TO VERY DARK GRAY
color nos: 5Y 4/1 TO 5Y 3/1
structure: FAINT MOTTLING
drill def: MODERATELY DISTURBED?
more data:
leg : 105 section : 01 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 031X bottom interval: 150 cm
lithology: SILTY CLAY (0-144 CM) GRADING TO VERY SOFT CLAYEY SILT (144-
150 CM)
color : DARK GRAY (0-144 CM) GRADING TO VERY DARK GRAY (144-150 CM)
color nos: 5Y 4/1 (0-144 CM) GRADING TO 5Y 3/1 (144-150 CM)
structure: MODERATE BIOTURBATION (0-144 CM), SLIGHT COLOR MOTTLING (0-
144 CM)
drill def: MODERATELY FRAGMENTED (0-144CM),HIGHLY DISTURBED (144-150CM)
paleontology: NANNOS (0-144 CM)
comments : DRILLING BISCUITS SURROUNDED BY SLURRY (10-144 CM)
more data:
leg : 105 section : 02 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 031X bottom interval: 150 cm
lithology: VERY SOFT CLAYEY SILT (0-17 CM) GRADING TO SILTY CLAY (17-
150 CM)
color : VERY DARK GRAY (0-17 CM) GRADING TO DARK GRAY (17-150 CM)
color nos: 5Y 3/1 (0-17 CM) GRADING TO 5Y 4/1 (17-150 CM)
structure: MODERATE BIOTURBATION (17-150 CM), A FEW SIMPLE ZOOPHYCOS
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS (17-105 CM)
more data:
leg : 105 section : 03 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 031X bottom interval: 150 cm
lithology: SILTY CLAY
color : DARK GREENISH GRAY
color nos: 5GY 4/1
structure: MODERATE BIOTURBATION, SLIGHT COLOR MOTTLING
drill def: MODERATELY FRAGMENTED (ALL DRILLING BISCUITS)
more data:
leg : 105 section : 04 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 031X bottom interval: 150 cm
lithology: SILTY CLAY
color : DARK GREENISH GRAY
color nos: 5GY 4/1
structure: MODERATE BIOTURBATION, SLIGHT COLOR MOTTLING
drill def: MODERATELY FRAGMENTED (ALL DRILLING BISCUITS)
more data:
leg : 105 section : 05 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 031X bottom interval: 150 cm
lithology: SILTY CLAY
color : DARK GREENISH GRAY
color nos: 5GY 4/1
structure: MODERATE BIOTURBATION, SLIGHT COLOR MOTTLING
drill def: MODERATELY FRAGMENTED (ALL DRILLING BISCUITS)
more data:
leg : 105 section : 06 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 031X bottom interval: 104 cm
lithology: SILTY CLAY
color : DARK GREENISH GRAY
color nos: 5GY 4/1
structure: MODERATE BIOTURBATION, SLIGHT COLOR MOTTLING
drill def: MODERATELY FRAGMENTED (ALL DRILLING BISCUITS)
more data:
leg : 105 section : 01 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 032X bottom interval: 150 cm
lithology: DRILLING SLURRY (0-127 CM) TO SILTY CLAY (127-150 CM)
color : DARK GRAY WITH GREENISH BANDS (127-150 CM)
color nos: 5Y 4/1
structure: COLOR BANDING (127-150 CM), MOTTLING (127-150 CM)
drill def: SOUPY (0-127 CM), DRILLING BRECCIA (127-150 CM)
unusual ocurrences: 2 PEBBLES IN SLURRY
comments : "WHOLE CORE PROBABLY BIOTURBATED BUT IMPOSSIBLE TO PROVE"
more data:
leg : 105 section : 02 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 032X bottom interval: 150 cm
lithology: SILTY CLAY
color : DARK GRAY
color nos: 5Y 4/1
structure: MOTTLING
drill def: HIGHLY FRAGMENTED
more data:
leg : 105 section : 03 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 032X bottom interval: 150 cm
lithology: SILTY CLAY
color : DARK GRAY WITH GREENISH BANDS
color nos: 5Y 4/1
structure: MOTTLING, COLOR BANDING, PYRITE CONCRETIONS(50CM)
drill def: MODERATELY FRAGMENTED (DRILLING BISCUITS THROUGHOUT)
unusual ocurrences: PYRITE CONCRETIONS 8MM LONG AND 4MM ACROSS (50 CM)
minerals : PYRITE IN CONCRETIONS (50 CM)
more data:
leg : 105 section : 04 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 032X bottom interval: 150 cm
lithology: SILTY CLAY
color : DARK GRAY WITH GREENISH BANDS, BLACK PEBBLE AT 40CM
color nos: 5Y 4/1
structure: MOTTLING, COLOR BANDING
drill def: MODERATELY FRAGMENTED (DRILLING BISCUITS THROUGHOUT)
unusual ocurrences: PLAGIOCLASE RICH ANGULAR BLACK PEBBLE (VOLCANIC?,
40 CM)
minerals : PLAGIOCLASE IN PEBBLE (40 CM)
more data:
leg : 105 section : 05 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 032X bottom interval: 119 cm
lithology: SILTY CLAY
color : DARK GRAY WITH GREENISH BANDS
color nos: 5Y 4/1
structure: MOTTLING, COLOR BANDING
drill def: MODERATELY FRAGMENTED (DRILLING BISCUITS THROUGHOUT)
more data:
leg : 105 section : 05 top piece/sub:
hole: 0646B top interval : 119 cm bot piece/sub: mg
core: 032X bottom interval: 150 cm
lithology: ORGANIC GEOCHEMISTRY SAMPLE
more data:
leg : 105 section : 06 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 032X bottom interval: 136 cm
lithology: SILTY CLAY
color : DARK GRAY WITH GREENISH BANDS
color nos: 5Y 4/1
structure: MOTTLING, COLOR BANDING
drill def: MODERATELY FRAGMENTED (DRILLING BISCUITS THROUGHOUT)
more data:
leg : 105 section : 01 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 033X bottom interval: 150 cm
lithology: DRILLING SLURRY CONTAINING SEVERAL FELSIC PLUTONIC PEBBLES
AND COBBLES (0-112 CM), SILTY CLAY (112-150 CM)
color : DARK GREENISH GRAY
color nos: 5GY 4/1
structure: MODERATE BIOTURBATION (112-150 CM)
drill def: DRILLING BRECCIA (0-112 CM), HIGHLY FRAGMENTED (112-150 CM)
unusual ocurrences: 2 LARGE COBBLES AND 2 SMALLER PEBBLES IN SLURRY
(0-112CM)...
minerals : AMPHIBOLE, PLAGIOCLASE, AND K-FELDSPAR IN SYENITE PEBBLE
paleontology: NANNOS?(112-150CM)
comments : PEBBLES AND COBBLES ARE ALL FELSIC PLUTONICS (1 GRANITE
COBBLE AND 1 SYENITE COBBLE)
more data:
leg : 105 section : 02 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 033X bottom interval: 150 cm
lithology: SILTY CLAY
color : DARK GREENISH GRAY
color nos: 5GY 4/1
structure: MODERATE BIOTURBATION
drill def: HIGHLY FRAGMENTED (DRILLING BISCUITS AND SLURRY)
paleontology: NANNOS?
more data:
leg : 105 section : 03 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 033X bottom interval: 150 cm
lithology: SILTY CLAY
color : DARK GREENISH GRAY
color nos: 5GY 4/1
structure: MODERATE BIOTURBATION, 1 SIMPLE ZOOPHYCOS AT 33 CM
drill def: HIGHLY FRAGMENTED (DRILLING BISCUITS AND SLURRY)
paleontology: NANNOS?
more data:
leg : 105 section : 04 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 033X bottom interval: 140 cm
lithology: SILTY CLAY
color : DARK GREENISH GRAY
color nos: 5GY 4/1
structure: MODERATE BIOTURBATION
drill def: HIGHLY FRAGMENTED (DRILLING BISCUITS AND SLURRY)
more data:
leg : 105 section : 04 top piece/sub:
hole: 0646B top interval : 140 cm bot piece/sub: mg
core: 033X bottom interval: 150 cm
lithology: INTERSTITIAL WATER SAMPLE
more data:
leg : 105 section : 05 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 033X bottom interval: 150 cm
lithology: SILTY CLAY (0-125 CM) GRADING TO NANNOFOSSIL-BEARING SILTY
CLAY (125-150 CM)
color : DARK GREENISH GRAY (0-125 CM) GRADING TO GREENISH GRAY (125-
150 CM)
color nos: 5GY 4/1 (0-125 CM) GRADING TO 5GY 5/1 (125-150 CM)
structure: MODERATE BIOTURBATION, MOTTLING
drill def: HIGHLY FRAGMENTED (DRILLING BISCUITS AND SLURRY)
paleontology: NANNOS (125-150 CM)
more data:
leg : 105 section : CC top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 033X bottom interval: 46 cm
lithology: NANNOFOSSIL-BEARING SILTY CLAY
color : GREENISH GRAY
color nos: 5GY 5/1
structure: MODERATE BIOTURBATION, MOTTLING
drill def: HIGHLY FRAGMENTED (0-10 CM), SLIGHTLY FRACTURED (10-46 CM)
paleontology: NANNOS
more data:
leg : 105 section : 01 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 034X bottom interval: 150 cm
lithology: VOID(0-7CM), DRILLING SLURRY(7-150CM)
color : GREENISH GRAY
color nos: NOT GIVEN IN VISUAL CORE DESCRIPTION
drill def: SOUPY
more data:
leg : 105 section : 02 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 034X bottom interval: 149 cm
lithology: DRILLING SLURRY (0-105 CM), NANNOFOSSIL CLAY (105-149 CM)
color : GRAY WITH GREENISH MOTTLING (105-149 CM), NOT GIVEN IN
VISUAL CORE DESCRIPTION FOR 0-105CM
color nos: 5Y 5/1(105-149CM), NOT GIVEN IN VISUAL CORE DESCRIPTION FOR
0-105CM
structure: MOTTLING (105-149 CM)
drill def: SOUPY (0-105 CM), MODERATELY FRAGMENTED (105-149 CM)
paleontology: NANNOS (105-149 CM)
more data:
leg : 105 section : 01 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 035X bottom interval: 150 cm
lithology: NANNOFOSSIL-BEARING SILTY CLAY
color : DARK GREENISH GRAY WITH GRAY AND DARK GRAY COLOR PATCHES
color nos: 5GY 4/1 WITH 5Y 5/1 AND 5Y 4/1 COLOR PATCHES
structure: INDISTINCT HORIZONTAL LAYERING (58-150CM),MODERATE
BIOTURBATION (58-150CM),BURROWS (58-150CM)
drill def: DRILLING BRECCIA (0-58 CM),MODERATELY FRAGMENTED (58-150 CM)
unusual ocurrences: COBBLES OF PEGMATITE, BASALT, AND GNEISS (0-58 CM)
minerals : BASALT, PEGMATITE, AND GNEISS COBBLES IN UPPER 58 CM
paleontology: NANNOS
comments : COMPOSITION VARIES IN GRAIN SIZE AND NANNO CONTENT,COLORS
AND CRACKS BETWEEN BISCUITS SHOW LAYERING
more data:
leg : 105 section : 02 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 035X bottom interval: 150 cm
lithology: NANNOFOSSIL-BEARING SILTY CLAY
color : DARK GREENISH GRAY WITH GRAY AND DARK GRAY COLOR PATCHES
color nos: 5GY 4/1 WITH 5Y 5/1 AND 5Y 4/1 COLOR PATCHES
structure: INDISTINCT HORIZONTAL LAYERING, MODERATE BIOTURBATION,
BURROWS
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
comments : COMPOSITION VARIES IN GRAIN SIZE AND NANNO CONTENT,COLORS
AND CRACKS BETWEEN BISCUITS SHOW LAYERING
more data:
leg : 105 section : 03 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 035X bottom interval: 26 cm
lithology: NANNOFOSSIL-BEARING SILTY CLAY
color : DARK GREENISH GRAY WITH GRAY AND DARK GRAY COLOR PATCHES
color nos: 5GY 4/1 WITH 5Y 5/1 AND 5Y 4/1 COLOR PATCHES
structure: INDISTINCT HORIZONTAL LAYERING, MODERATE BIOTURBATION,
BURROWS
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
comments : COMPOSITION VARIES IN GRAIN SIZE AND NANNO CONTENT,COLORS
AND CRACKS BETWEEN BISCUITS SHOW LAYERING
more data:
leg : 105 section : 01 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 036X bottom interval: 150 cm
lithology: NANNOFOSSIL SILTY CLAY
color : GRAY TO DARK GRAY
color nos: 5Y 5/1 TO 5Y 4/1
structure: MODERATE TO STRONG BIOTURBATION
drill def: MODERATELY FRAGMENTED (DRILLING BISCUITS THROUGHOUT)
minerals : BASALT FRAGMENT (2-5 CM)
paleontology: NANNOS
more data:
leg : 105 section : 02 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 036X bottom interval: 137 cm
lithology: NANNOFOSSIL SILTY CLAY
color : GRAY WITH DARK GRAY TO DARK GREENISH GRAY BURROWS
color nos: 5Y 5/1 WITH 5Y 4/1 AND 5GY 4/1 BURROWS
structure: MODERATE TO STRONG BIOTURBATION, BURROWS
drill def: MODERATELY FRAGMENTED (DRILLING BISCUITS THROUGHOUT)
paleontology: NANNOS
more data:
leg : 105 section : 02 top piece/sub:
hole: 0646B top interval : 137 cm bot piece/sub: mg
core: 036X bottom interval: 150 cm
lithology: CLAYEY SILT
color : GRAY TO DARK GRAY
color nos: 5Y 5/1 TO 5Y 4/1
structure: MODERATE TO STRONG BIOTURBATION, BURROWS
drill def: MODERATELY FRAGMENTED (DRILLING BISCUITS THROUGHOUT)
more data:
leg : 105 section : 03 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 036X bottom interval: 150 cm
lithology: CLAYEY SILT
color : GRAY TO DARK GRAY
color nos: 5Y 5/1 TO 5Y 4/1
structure: MODERATE TO STRONG BIOTURBATION
drill def: MODERATELY FRAGMENTED (DRILLING BISCUITS THROUGHOUT)
more data:
leg : 105 section : 04 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 036X bottom interval: 150 cm
lithology: CLAYEY SILT (0-50 CM) GRADING TO SILTY CLAY (50-150 CM)
color : GRAY TO DARK GRAY (0-50 CM) TO GRAY (50-150 CM)
color nos: 5Y 5/1 TO 5Y 4/1 (0-50 CM) TO 5Y 5/1 (50-150 CM)
structure: MODERATE TO STRONG BIOTURBATION, CONCRETIONS (90-95CM)
drill def: MODERATELY FRAGMENTED (DRILLING BISCUITS THROUGHOUT)
unusual ocurrences: SOME SCATTERED PYRITE CONCRETIONS (90-95 CM)
minerals : PYRITE IN CONCRETIONS (90-95 CM)
more data:
leg : 105 section : 05 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 036X bottom interval: 120 cm
lithology: SILTY CLAY
color : GRAY
color nos: 5Y 5/1
structure: MODERATE TO STRONG BIOTURBATION
drill def: MODERATELY FRAGMENTED (DRILLING BISCUITS THROUGHOUT)
more data:
leg : 105 section : 05 top piece/sub:
hole: 0646B top interval : 120 cm bot piece/sub: mg
core: 036X bottom interval: 150 cm
lithology: ORGANIC GEOCHEMISTRY SAMPLE
more data:
leg : 105 section : 06 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 036X bottom interval: 150 cm
lithology: SILTY CLAY (0-120 CM) GRADING TO CLAYEY NANNOFOSSIL OOZE
(120-150 CM)
color : GRAY (0-120 CM) GRADING TO GRAY TO GRAY/LIGHT GRAY (120-150
CM)
color nos: 5Y 5/1 (0-120 CM) GRADING TO 5Y 5/1 TO 5Y 6/1 (120-150 CM)
structure: MODERATE TO STRONG BIOTURBATION
drill def: MODERATELY FRAGMENTED (DRILLING BISCUITS THROUGHOUT)
paleontology: NANNOS (120-150 CM)
more data:
leg : 105 section : 07 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 036X bottom interval: 42 cm
lithology: CLAYEY NANNOFOSSIL OOZE
color : GRAY TO GRAY/LIGHT GRAY
color nos: 5Y 5/1 TO 5Y 6/1
structure: MODERATE TO STRONG BIOTURBATION
drill def: MODERATELY FRAGMENTED (DRILLING BISCUITS THROUGHOUT)
paleontology: NANNOS
more data:
leg : 105 section : CC top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 036X bottom interval: 33 cm
lithology: CLAYEY NANNOFOSSIL OOZE
color : GRAY TO GRAY/LIGHT GRAY
color nos: 5Y 5/1 TO 5Y 6/1
structure: MODERATE TO STRONG BIOTURBATION
drill def: MODERATELY FRAGMENTED (DRILLING BISCUITS THROUGHOUT)
paleontology: NANNOS
more data:
leg : 105 section : 01 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 037X bottom interval: 150 cm
lithology: SILTY CLAY
color : GRAY
color nos: 5Y 5/1 TO N5/
structure: VAGUE MODERATE BIOTURBATION
drill def: MODERATELY FRAGMENTED
comments : UPHOLE DEBRIS (0-5 CM)
more data:
leg : 105 section : 02 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 037X bottom interval: 70 cm
lithology: SILTY CLAY (0-55 CM) GRADING TO PYRITIFEROUS SANDY SILT (55-
70 CM)
color : GRAY
color nos: 5Y 5/1 TO N5/
structure: VAGUE MODERATE BIOTURBATION (0-55 CM), LAMINAE (55-70 CM)
drill def: MODERATELY FRAGMENTED (0-55 CM), HIGHLY DISTURBED (55-70 CM)
minerals : PYRITE (55-70 CM)
comments : GRADATIONAL AND BURROWED LOWER CONTACT
more data:
leg : 105 section : 02 top piece/sub:
hole: 0646B top interval : 70 cm bot piece/sub: mg
core: 037X bottom interval: 150 cm
lithology: CLAY-BEARING NANNOFOSSIL OOZE (70-87 CM) GRADING TO SILTY
CLAY (87-150 CM)
color : GRAY TO GREENISH GRAY (70-87 CM) GRADING TO GRAY (87-150 CM)
color nos: 5Y 5/1 TO 5GY 5/1 (70-87CM) GRADING TO 5Y 5/1 TO N5/ (87-
150)
structure: VAGUE MODERATE BIOTURBATION(?), MOTTLING (70-87 CM),
DISRUPTED LAMINAE (70-87 CM)
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS (70-87 CM)
comments : GRADATIONAL AND BURROWED UPPER CONTACT, GRADATIONAL AND
BURROWED CONTACT (87 CM)
more data:
leg : 105 section : 03 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 037X bottom interval: 55 cm
lithology: CLAYEY SILT
color : GRAY/LIGHT GRAY WITH DARK GRAY BURROWS AND GREENISH GRAY
LAMINAE
color nos: 5Y 6/1 WITH 5Y 4/1 BURROWS AND 5G 5/1 LAMINAE
structure: VAGUE MODERATE BIOTURBATION(?), DISTINCT BURROWS(PROBABLY
ZOOPHYCOS), VAGUE IRREGULAR LAMINAE
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS?
comments : INDISTINCT UPPER CONTACT
more data:
leg : 105 section : 03 top piece/sub:
hole: 0646B top interval : 55 cm bot piece/sub: mg
core: 037X bottom interval: 120 cm
lithology: CLAYEY SILT WITH SCATTERED FORAMINIFERS DOWN TO 80 CM
color : GRAY GRADING TO GREENISH GRAY WITH SCATTERED WHITE FORAMS
DOWN TO 80 CM
color nos: 5Y 5/1 GRADING TO 5GY 5/1
structure: VAGUE MODERATE BIOTURBATION(?)
drill def: MODERATELY FRAGMENTED
paleontology: SCATTERED FORAMS (55-80 CM)
more data:
leg : 105 section : 03 top piece/sub:
hole: 0646B top interval : 120 cm bot piece/sub: mg
core: 037X bottom interval: 150 cm
lithology: CLAYEY SILT
color : DARK GRAY
color nos: 5Y 4/1 TO N4
structure: VAGUE MODERATE BIOTURBATION
drill def: MODERATELY FRAGMENTED
more data:
leg : 105 section : 04 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 037X bottom interval: 150 cm
lithology: CLAYEY SILT WITH AN INTERBED OF SILTY NANNOFOSSIL OOZE AT
129-140 CM
color : DARK GRAY (0-129, 140-150 CM) GRADING TO GRAY/LIGHT GRAY TO
GRAY TO GREENISH GRAY (129-140 CM)
color nos: N4/ (0-129,140-150CM) TO 5Y 6/1 TO 5Y 5/1 TO 5G 5/1 (129-
140)
structure: VAGUE MODERATE BIOTURBATION(?), MOTTLING, BURROWS
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS (129-140 CM)
comments : GRADATIONAL BURROWED CONTACTS (129 AND 140 CM)
more data:
leg : 105 section : 05 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 037X bottom interval: 140 cm
lithology: CLAYEY SILT
color : DARK GRAY
color nos: 5Y 4/1 TO N4/
structure: VAGUE MODERATE BIOTURBATION(?), DISTINCT BURROW (135-139 CM)
drill def: MODERATELY FRAGMENTED
more data:
leg : 105 section : 05 top piece/sub:
hole: 0646B top interval : 140 cm bot piece/sub: mg
core: 037X bottom interval: 150 cm
lithology: INTERSTITIAL WATER SAMPLE
more data:
leg : 105 section : 06 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 037X bottom interval: 106 cm
lithology: CLAYEY SILT (0-91, 100-106 CM) GRADING TO CLAY-BEARING
NANNOFOSSIL OOZE (91-100 CM)
color : GRAY? (0-91 CM), GRAY (91-100 CM) GRADING TO GRAYISH BROWN
(100-106 CM), DARK GREEN SPECKS(91-100CM)
color nos: N5/? (0-91CM),5Y 5/1 (91-100CM) GRADING TO 2.5Y 5/2 (100-
106)
structure: VAGUE MODERATE BIOTURBATION(?), DISTINCT ZOOPHYCOS BURROWS
(100-106 CM), LAMINAE (91-100 CM)
drill def: MODERATELY FRAGMENTED
minerals : INCIPIENT GLAUCONITE/CLAY GRANULES (91-100 CM)
paleontology: NANNOS(91-100CM)
comments : "CONTACT LOST IN DRILLING MUCK" (100 CM), GRADATIONAL AND
BURROWED CONTACT(91CM)
more data:
leg : 105 section : 06 top piece/sub:
hole: 0646B top interval : 106 cm bot piece/sub: mg
core: 037X bottom interval: 150 cm
lithology: CLAYEY SILT (106-137, 144-150 CM) GRADING TO SILTY
NANNOFOSSIL OOZE (137-144 CM)
color : GRAY
color nos: N5/ (106-137, 144-150 CM) GRADING TO 5Y 5/1 (137-144 CM)
structure: VAGUE MODERATE BIOTURBATION(?)
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS(137-144CM)
comments : SHARP BURROWED CONTACT (144 CM), GRADATIONAL AND BURROWED
CONTACT(137CM)
more data:
leg : 105 section : 07 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 037X bottom interval: 43 cm
lithology: CLAYEY SILT
color : DARK GRAY
color nos: N4/
structure: VAGUE MODERATE BIOTURBATION(?)
drill def: MODERATELY FRAGMENTED
more data:
leg : 105 section : 01 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 038X bottom interval: 150 cm
lithology: NANNOFOSSIL OOZE (0-30 CM) GRADING TO SILTY CLAY (30-150 CM)
color : GREENISH GRAY (0-60 CM) GRADING TO GRAY (60-150 CM)
color nos: 5GY 5/1 (0-60 CM) GRADING TO 5Y 5/1 TO N5/ (60-150 CM)
structure: STRONG TO MODERATE BIOTURBATION
drill def: MODERATELY FRAGMENTED (DRILLING BISCUITS AND SLURRY)
paleontology: NANNOS (0-30 CM)
more data:
leg : 105 section : 02 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 038X bottom interval: 150 cm
lithology: SILTY CLAY
color : GRAY
color nos: 5Y 5/1 TO N5/
structure: MODERATE BIOTURBATION
drill def: MODERATELY FRAGMENTED (DRILLING BISCUITS AND SLURRY)
more data:
leg : 105 section : 03 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 038X bottom interval: 150 cm
lithology: SILTY CLAY
color : GRAY
color nos: 5Y 5/1 TO N5/ (0-110CM), 5Y 5/1 (110-150CM)
structure: MODERATE BIOTURBATION
drill def: MODERATELY FRAGMENTED
more data:
leg : 105 section : 04 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 038X bottom interval: 150 cm
lithology: SILTY CLAY (0-10 CM) GRADING TO NANNOFOSSIL-BEARING SILTY
CLAY (10-150 CM)
color : GRAY
color nos: 5Y 5/1 (0-10CM), 5Y 5/1 TO N5/ (10-150CM)
structure: MODERATE BIOTURBATION
drill def: MODERATELY FRAGMENTED (DRILLING BISCUITS AND SLURRY)
paleontology: NANNOS(10-150CM)
more data:
leg : 105 section : 05 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 038X bottom interval: 70 cm
lithology: NANNOFOSSIL-BEARING SILTY CLAY
color : GRAY (0-61 CM) GRADING TO GRAY/LIGHT GRAY WITH GREENISH GRAY
BURROWS (61-70CM)
color nos: 5Y 5/1 TO N5/ (0-61 CM) GRADING TO 5Y 6/1 W/ 5GY 6/1 BURROWS
structure: MODERATE BIOTURBATION, LARGE BURROWS (61-70 CM)
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
more data:
leg : 105 section : 05 top piece/sub:
hole: 0646B top interval : 70 cm bot piece/sub: mg
core: 038X bottom interval: 80 cm
lithology: DETRICARBONATE CLAY-BEARING NANNOFOSSIL OOZE
color : GRAY/LIGHT GRAY WITH GREENISH GRAY BURROWS
color nos: 5Y 6/1 WITH 5GY 6/1 BURROWS
structure: LARGE BURROWS
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
more data:
leg : 105 section : 05 top piece/sub:
hole: 0646B top interval : 80 cm bot piece/sub: mg
core: 038X bottom interval: 150 cm
lithology: SILTY CLAY WITH A LAYER OF WELL-SORTED CRS-GRAINED SILT AT
97-105 CM
color : GRAY
color nos: 5Y 5/1 TO N5/
structure: MODERATE BIOTURBATION (80-97, 105-150 CM), LAMINAE (97-105
CM)
drill def: MODERATELY FRAGMENTED
more data:
leg : 105 section : 06 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 038X bottom interval: 150 cm
lithology: SILTY CLAY
color : GRAY
color nos: 5Y 5/1 TO N5/
structure: MODERATE BIOTURBATION
drill def: MODERATELY FRAGMENTED (DRILLING BISCUITS AND SLURRY)
more data:
leg : 105 section : 07 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 038X bottom interval: 47 cm
lithology: SILTY CLAY
color : GRAY
color nos: 5Y 5/1 TO N5/
structure: MODERATE BIOTURBATION
drill def: MODERATELY FRAGMENTED (DRILLING BISCUITS AND SLURRY)
more data:
leg : 105 section : CC top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 038X bottom interval: 35 cm
lithology: SILTY CLAY
color : GRAY
color nos: 5Y 5/1 TO N5/
structure: MODERATE BIOTURBATION
drill def: MODERATELY FRAGMENTED (DRILLING BISCUITS AND SLURRY)
more data:
leg : 105 section : 01 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 039X bottom interval: 150 cm
lithology: DRILLING SLURRY (0-17 CM), NANNOFOSSIL-BEARING SILTY CLAY
(17-120 CM) GRADING TO SILTY CLAY (120-150 CM)
color : DARK GREENISH GRAY TO GREENISH GRAY (0-126 CM) GRADING TO
DARK GRAY (126-150 CM)
color nos: 5GY 4/1 TO 5GY 5/1 (0-126 CM) GRADING TO 5Y 4/1 (126-150 CM)
structure: MINOR TO MODERATE BIOTURBATION,PLANOLITES AND ZOOPHYCOS
BURROWS,CRUDE BEDDING,COLOR PATCHES,THIN DARK LAMINAE(120CM)
drill def: SOUPY (0-17 CM), MODERATELY FRAGMENTED (17-150 CM)
unusual ocurrences: PEGMATITE DROPSTONE (13-16 CM)
minerals : PEGMATITE DROPSTONE (13-16 CM)
paleontology: NANNOS (0-120 CM)
more data:
leg : 105 section : 02 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 039X bottom interval: 150 cm
lithology: SILTY CLAY
color : DARK GRAY WITH PATCHES OF DARK GREENISH GRAY AT 28-30 AND
79-81 CM
color nos: 5Y 4/1 WITH PATCHES OF 5GY 4/1 AT 28-30 AND 79-81 CM
structure: MINOR TO MODERATE BIOTURBATION DECREASING DOWNWARD, LARGE
BURROWS (79-81 CM)
drill def: MODERATELY FRAGMENTED
more data:
leg : 105 section : 03 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 039X bottom interval: 145 cm
lithology: SILTY CLAY (0-135 CM) GRADING TO CLAYEY NANNOFOSSIL OOZE
(135-145 CM)
color : DARK GRAY WITH SOME GREENISH PATCHES (0-135 CM) GRADING TO
GRAY/LIGHT GRAY (135-145 CM)
color nos: 5Y 4/1 (0-135 CM) GRADING TO 5Y 6/1 (135-145 CM)
structure: MINOR TO MODERATE BIOTURBATION (0-135 CM), LARGE BURROW (30-
35 CM), CONTINUOUS LAMINAE (135-145 CM)
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS(135-145CM)
more data:
leg : 105 section : 03 top piece/sub:
hole: 0646B top interval : 145 cm bot piece/sub: mg
core: 039X bottom interval: 150 cm
lithology: PHYSICAL PROPERTIES SAMPLE
more data:
leg : 105 section : 04 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 039X bottom interval: 150 cm
lithology: CLAYEY NANNOFOSSIL OOZE (0-70 CM) GRADING TO SILTY
NANNOFOSSIL OOZE (70-150 CM)
color : GRAY/LIGHT GRAY (0-12 CM) TO GREENISH GRAY (12-150 CM)
color nos: 5Y 6/1 (0-12 CM) TO 5GY 5/1 (12-150 CM)
structure: MINOR TO MODERATE BIOTURBATION, PLANAR LAMINAE (0-12, 20-25,
65-77 CM)
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
comments : DISTINCTLY LAMINATED LAYERS SEPARATE MORE BIOTURBATED
INTERVALS
more data:
leg : 105 section : 05 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 039X bottom interval: 120 cm
lithology: NANNOFOSSIL SILTY CLAY
color : GREENISH GRAY
color nos: 5GY 5/1
structure: MINOR TO MODERATE BIOTURBATION, INDISTINCT LAYERING SHOWN BY
MORE OR LESS BIOTURBATION,COLOR BANDING
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
comments : VARIATIONS IN COLOR MATCH WITH NANNOFOSSIL CONTENT,FEW
CONTACTS ARE SHARP BUT MAY REFLECT BURROWS
more data:
leg : 105 section : 05 top piece/sub:
hole: 0646B top interval : 120 cm bot piece/sub: mg
core: 039X bottom interval: 150 cm
lithology: ORGANIC GEOCHEMISTRY SAMPLE
more data:
leg : 105 section : 06 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 039X bottom interval: 150 cm
lithology: NANNOFOSSIL-BEARING SILTY CLAY
color : GREENISH GRAY TO DARK GRAY
color nos: 5GY 5/1 TO 5Y 4/1
structure: MINOR TO MODERATE BIOTURBATION, DISTINCT LAYERING SHOWN BY
MORE OR LESS BIOTURBATION
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
comments : FEW SHARP CONTACTS BUT MAY REFLECT BURROWS, COLOR VARIATIONS
REFLECT NANNOFOSSIL CONTENT
more data:
leg : 105 section : 07 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 039X bottom interval: 47 cm
lithology: NANNOFOSSIL-BEARING SILTY CLAY
color : GREENISH GRAY TO DARK GRAY
color nos: 5GY 5/1 TO 5Y 4/1
structure: MINOR TO MODERATE BIOTURBATION
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
more data:
leg : 105 section : CC top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 039X bottom interval: 32 cm
lithology: NANNOFOSSIL-BEARING SILTY CLAY
color : GREENISH GRAY TO DARK GRAY
color nos: 5GY 5/1 TO 5Y 4/1
structure: MINOR TO MODERATE BIOTURBATION
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
more data:
leg : 105 section : 01 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 040X bottom interval: 150 cm
lithology: SILTY CLAY
color : DARK GRAY
color nos: 5Y 4/1
structure: MODERATE BIOTURBATION BUT DIFFICULT TO SEE, MOTTLING
drill def: HIGHLY FRAGMENTED
more data:
leg : 105 section : 02 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 040X bottom interval: 150 cm
lithology: SILTY CLAY
color : DARK GRAY WITH DISTINCT PATCHES OF GRAYISH GREEN FROM 86-150
CM
color nos: 5Y 4/1 WITH PATCHES OF 5G 5/2 FROM 86-150 CM
structure: PROBABLE MODERATE BIOTURBATION BUT DIFFICULT TO SEE,
MOTTLING
drill def: HIGHLY(25-35,70-120CM)TO MODERATELY FRAGMENTED
minerals : GLAUCONITE IN PATCHES (86-150 CM) "GLAUCONITE IS IN AN EARLY
STAGE OF CRYSTAL FORMATION (IMPERFECT)
more data:
leg : 105 section : 03 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 040X bottom interval: 150 cm
lithology: SILTY CLAY
color : DARK GRAY
color nos: 5Y 4/1
structure: MOTTLING, DISTINCT BURROWS (SOME PLANOLITES AND MAYBE SOME
ZOOPHYCOS), MODERATE BIOTURBATION
drill def: HIGHLY FRAGMENTED (DRILLING BISCUITS THROUGHOUT)
more data:
leg : 105 section : 04 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 040X bottom interval: 150 cm
lithology: SILTY CLAY
color : DARK GRAY
color nos: 5Y 4/1
structure: MOTTLING, MODERATE BIOTURBATION
drill def: MODERATELY FRAGMENTED (DRILLING BISCUITS THROUGHOUT)
more data:
leg : 105 section : 05 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 040X bottom interval: 17 cm
lithology: SILTY CLAY
color : DARK GRAY
color nos: 5Y 4/1
structure: MOTTLING, MODERATE BIOTURBATION, DISTINCT BURROWS (SOME
PLANOLITES AND MAYBE SOME ZOOPHYCOS)
drill def: HIGHLY FRAGMENTED (DRILLING BISCUITS THROUGHOUT)
more data:
leg : 105 section : 05 top piece/sub:
hole: 0646B top interval : 17 cm bot piece/sub: mg
core: 040X bottom interval: 141 cm
lithology: NANNOFOSSIL-BEARING SILTY CLAY
color : GREENISH GRAY
color nos: 5GY 5/1
structure: MODERATE BIOTURBATION, ZOOPHYCOS AND PLANOLITES BURROWS
drill def: HIGHLY FRAGMENTED (DRILLING BISCUITS THROUGHOUT)
paleontology: NANNOS
more data:
leg : 105 section : 05 top piece/sub:
hole: 0646B top interval : 141 cm bot piece/sub: mg
core: 040X bottom interval: 150 cm
lithology: INTERSTITIAL WATER SAMPLE
more data:
leg : 105 section : 06 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 040X bottom interval: 150 cm
lithology: NANNOFOSSIL-BEARING SILTY CLAY
color : GREENISH GRAY, BUT SLIGHTLY MORE GRAYISH FROM 11-150 CM
color nos: 5GY 5/1
structure: MODERATE BIOTURBATION, ZOOPHYCOS AND PLANOLITES BURROWS, ONE
TUBE TYPE WITHOUT "SPREITE" STRUCTURE
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
more data:
leg : 105 section : 07 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 040X bottom interval: 49 cm
lithology: NANNOFOSSIL-BEARING SILTY CLAY
color : GREENISH GRAY
color nos: 5GY 5/1
structure: DISTINCT MODERATE BIOTURBATION
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
more data:
leg : 105 section : CC top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 040X bottom interval: 41 cm
lithology: NANNOFOSSIL-BEARING SILTY CLAY
color : GREENISH GRAY
color nos: 5GY 5/1
structure: DISTINCT MODERATE BIOTURBATION
drill def: HIGHLY FRAGMENTED (0-10CM), MODERATELY FRAGMENTED (10-41CM)
paleontology: NANNOS
more data:
leg : 105 section : 01 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 041X bottom interval: 150 cm
lithology: DRILLING SLURRY
color : DARK GRAY
color nos: 5Y 4/1
drill def: HIGHLY DISTURBED
unusual ocurrences: GABBRO PEBBLE AT 131-137 CM
minerals : GABBRO PEBBLE AT 131-137CM
more data:
leg : 105 section : 02 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 041X bottom interval: 150 cm
lithology: NANNOFOSSIL-BEARING CLAY
color : DARK GRAY
color nos: 5Y 4/1
structure: MODERATE BIOTURBATION, FAINT MOTTLING,BEDDING, BURROWS
PARALLEL TO BEDDING
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
more data:
leg : 105 section : 03 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 041X bottom interval: 150 cm
lithology: NANNOFOSSIL-BEARING CLAY
color : DARK GRAY
color nos: 5Y 4/1
structure: MODERATE BIOTURBATION, BURROWS
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
more data:
leg : 105 section : 04 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 041X bottom interval: 150 cm
lithology: NANNOFOSSIL-BEARING CLAY
color : DARK GRAY
color nos: 5Y 4/1
structure: MODERATE BIOTURBATION, BURROWS
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
more data:
leg : 105 section : 05 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 041X bottom interval: 150 cm
lithology: NANNOFOSSIL-BEARING CLAY
color : DARK GRAY (0-38 CM) GRADING TO GREENISH GRAY (38-150 CM)
color nos: 5Y 4/1 (0-38 CM) GRADING TO 5GY 6/1 (38-150 CM)
structure: MODERATE BIOTURBATION, BURROWS
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
more data:
leg : 105 section : 06 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 041X bottom interval: 107 cm
lithology: NANNOFOSSIL-BEARING CLAY
color : GREENISH GRAY
color nos: 5GY 6/1
structure: MODERATE BIOTURBATION, BURROWS
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
more data:
leg : 105 section : CC top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 041X bottom interval: 30 cm
lithology: NANNOFOSSIL-BEARING CLAY
color : DARK GRAY
color nos: 5Y 4/1
structure: MODERATE BIOTURBATION, BURROWS
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
more data:
leg : 105 section : 01 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 042X bottom interval: 150 cm
lithology: SILTY CLAY
color : DARK GRAY (13-150 CM), NOT GIVEN IN VISUAL CORE DESCRIPTION
FOR 0-13CM
color nos: 5Y 4/1 (13-150 CM), NOT GIVEN IN VISUAL CORE DESCRIPTION FOR
0-13CM
structure: MOTTLING, MODERATE BIOTURBATION (13-150 CM)
drill def: HIGHLY FRAGMENTED(20-55,65-110CM)TO MODERATELY FRAGMENTED
unusual ocurrences: PEBBLES AND COBBLES (0-13 CM, PROBABLY CAVING)
more data:
leg : 105 section : 02 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 042X bottom interval: 150 cm
lithology: SILTY CLAY (0-130 CM) GRADING TO NANNOFOSSIL-BEARING CLAY
(130-150 CM)
color : DARK GRAY
color nos: 5Y 4/1
structure: MOTTLING, MODERATE BIOTURBATION
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS (130-150 CM)
more data:
leg : 105 section : 03 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 042X bottom interval: 150 cm
lithology: NANNOFOSSIL-BEARING CLAY (0-111 CM) GRADING TO WELL-SORTED
SILT (111-124 CM) GRADING TO SILTY CLAY (124-150 CM)
color : DARK GRAY
color nos: 5Y 4/1 WITH A LAYER OF N4 BETWEEN 111-124 CM
structure: MODERATE BIOTURBATION AND MOTTLING (0-111, 124-150 CM),
FAINT LAMINAE (111-124 CM)
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS (0-111, 124-150 CM)
more data:
leg : 105 section : 04 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 042X bottom interval: 150 cm
lithology: SILTY CLAY
color : DARK GRAY WITH GREENISH MOTTLING AND A GRAYISH GREEN
INTERVAL AT ABOUT 33 CM
color nos: 5Y 4/1
structure: DISTINCT MODERATE BIOTURBATION, BURROWS PARALLEL TO BEDDING,
MOTTLING
drill def: MODERATELY FRAGMENTED
minerals : GLAUCONITE RICH INTERVAL AT ABOUT 33 CM
paleontology: NANNOS
more data:
leg : 105 section : 05 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 042X bottom interval: 120 cm
lithology: SILTY CLAY (0-64 CM) GRADING TO NANNOFOSSIL-BEARING SILTY
CLAY
color : DARK GRAY (0-64 CM) GRADING TO GREENISH GRAY (64-120 CM)
color nos: 5Y 4/1 (0-64 CM) GRADING TO 5GY 5/1 (64-120 CM)
structure: DISTINCT BURROWS PARALLEL TO BEDDING, MODERATE BIOTURBATION
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
more data:
leg : 105 section : 05 top piece/sub:
hole: 0646B top interval : 120 cm bot piece/sub: mg
core: 042X bottom interval: 150 cm
lithology: ORGANIC GEOCHEMISTRY SAMPLE
more data:
leg : 105 section : 06 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 042X bottom interval: 150 cm
lithology: NANNOFOSSIL-BEARING SILTY CLAY (0-143 CM) GRADING TO SILTY
CLAY (143-150 CM)
color : GREENISH GRAY (0-143 CM) GRADING TO DARK GRAY (143-150 CM)
color nos: 5GY 5/1 (0-143 CM) GRADING TO 5Y 4/1 (143-150 CM)
structure: DISTINCT BURROWS OFTEN PARALLEL TO BEDDING (0-143 CM),
MODERATE BIOTURBATION?
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
more data:
leg : 105 section : 07 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 042X bottom interval: 44 cm
lithology: SILTY CLAY
color : DARK GRAY
color nos: 5Y 4/1
structure: DISTINCT BURROWS, MODERATE BIOTURBATION?
drill def: MODERATELY FRAGMENTED
paleontology: SOME NANNOS
more data:
leg : 105 section : CC top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 042X bottom interval: 30 cm
lithology: SILTY CLAY
color : DARK GRAY
color nos: 5Y 4/1
structure: DISTINCT BURROWS, MODERATE BIOTURBATION?
drill def: MODERATELY FRAGMENTED
paleontology: SOME NANNOS
more data:
leg : 105 section : 01 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 043X bottom interval: 150 cm
lithology: DRILLING SLURRY
color : DARK GRAY
color nos: N4/
more data:
leg : 105 section : 02 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 043X bottom interval: 140 cm
lithology: DRILLING SLURRY WITH PEBBLES OF BASALT (0-77 CM),
NANNOFOSSIL-BEARING CLAY (77-140 CM)
color : DARK GRAY
color nos: 5Y 4/1
structure: SUBTLE COLOR MOTTLING (77-140 CM), MODERATE BIOTURBATION
(77-140 CM)
drill def: HIGHLY FRAGMANTED (77-140 CM)
unusual ocurrences: BASALT PEBBLES IN SLURRY (0-77 CM)
minerals : BASALT PEBBLES IN SLURRY (0-77 CM)
paleontology: NANNOS (77-140 CM)
more data:
leg : 105 section : 02 top piece/sub:
hole: 0646B top interval : 140 cm bot piece/sub: mg
core: 043X bottom interval: 150 cm
lithology: INTERSTITIAL WATER SAMPLE
more data:
leg : 105 section : 03 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 043X bottom interval: 122 cm
lithology: NANNOFOSSIL-BEARING CLAY
color : DARK GRAY
color nos: 5Y 4/1
structure: COLOR MOTTLING
drill def: HIGHLY FRAGMENTED (DRILLING BISCUITS IN SLURRY)
paleontology: NANNOS
more data:
leg : 105 section : CC top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 043X bottom interval: 33 cm
lithology: NANNOFOSSIL-BEARING CLAY
color : DARK GRAY
color nos: 5Y 4/1
structure: COLOR MOTTLING, MODERATE BIOTURBATION
drill def: HIGHLY FRAGMENTED
paleontology: NANNOS
more data:
leg : 105 section : 01 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 044X bottom interval: 121 cm
lithology: DRILLING SLURRY WITH CAVED BASALT, GABBRO, AND LIMESTONE
PEBBLES AND COBBLES
color : DARK GRAY
color nos: 5Y 4/1
unusual ocurrences: PEBBLES AND COBBLES (BASALT, GABBRO, AND
LIMESTONE)
minerals : BASALT PEBBLES
more data:
leg : 105 section : CC top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 044X bottom interval: 39 cm
lithology: NANNOFOSSIL-BEARING CLAY
color : DARK GRAY
color nos: 5Y 4/1
structure: COLOR MOTTLING, MODERATE BIOTURBATION
drill def: HIGHLY FRAGMENTED
paleontology: NANNOS
more data:
leg : 105 section : 01 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 045X bottom interval: 41 cm
lithology: DRILLING SLURRY
color : NOT GIVEN IN VISUAL CORE DESCRIPTION
color nos: NOT GIVEN IN VISUAL CORE DESCRIPTION
more data:
leg : 105 section : CC top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 045X bottom interval: 62 cm
lithology: NANNOFOSSIL-BEARING CLAY (PROBABLY DRILLING SLURRY)
color : GREENISH GRAY
color nos: 5GY 5/1
structure: COLOR BANDING 1 CM THICK (COLOR BANDING MIGHT REPRESENT THIN
IRREGULAR BISCUITS BUT IS PROBABLY DRILLING SLURRY)
paleontology: NANNOS
more data:
leg : 105 section : 01 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 046X bottom interval: 150 cm
lithology: NANNOFOSSIL CLAYEY SILT
color : GRAY
color nos: 5Y 5/1 TO N5/
structure: MODERATE BIOTURBATION
drill def: MODERATELY FRAGMENTED (DRILLING BISCUITS AND SLURRY)
paleontology: NANNOS
comments : UPSIDE DOWN AND STRATIGRAPHICALLY INCOHERENT, DROPPED ON THE
DRILL FLOOR
more data:
leg : 105 section : 02 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 046X bottom interval: 150 cm
lithology: NANNOFOSSIL CLAYEY SILT ("UPSIDE DOWN")
color : GRAY
color nos: 5Y 5/1
structure: MODERATE BIOTURBATION
drill def: MODERATELY FRAGMENTED (DRILLING BISCUITS AND SLURRY)
paleontology: NANNOS
comments : "UPSIDE DOWN"
more data:
leg : 105 section : 03 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 046X bottom interval: 150 cm
lithology: NANNOFOSSIL CLAYEY SILT (0-60 CM); VOID (60-150 CM)
color : GRAY (0-60 CM)
color nos: 5Y 5/1 (0-60 CM)
structure: MODERATE BIOTURBATION (0-60 CM)
drill def: MODERATELY FRAGMENTED (0-60 CM)
paleontology: NANNOS
comments : "STRATIGRAPHICALLY INCOHERENT" (0-60 CM)
more data:
leg : 105 section : 04 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 046X bottom interval: 50 cm
lithology: NANNOFOSSIL SILTY CLAY
color : GRAY/LIGHT GRAY
color nos: 5Y 6/1
structure: MODERATE BIOTURBATION
drill def: MODERATELY FRAGMENTED
minerals : 2 BASALT FRAGMENTS (34-38, 46-50 CM)[PROBABLY CAVINGS]
paleontology: NANNOS
comments : BASE OF SECTION 4 SEEMS TO BE TOP OF CORE,TOP OF SECTION 1
THE BASE.CORE WAS DROPPED ON DRILL FLOOR
more data:
leg : 105 section : CC top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 046X bottom interval: 50 cm
lithology: SILTY CLAY
color : GRAY
color nos: 5Y 5/1 TO N5/
structure: MODERATE BIOTURBATION
drill def: MODERATELY FRAGMENTED
more data:
leg : 105 section : 01 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 047X bottom interval: 150 cm
lithology: DRILLING SLURRY ("MIX OF BISCUITS,SLURRY, AND PEBBLES/
COBBLES-UP SECTION DEBRIS")
color : GREENISH GRAY
color nos: 5GY 5/1
drill def: DRILLING BRECCIA
unusual ocurrences: PEBBLES AND COBBLES
comments : NO STRATIGRAPHIC COHERENCE
more data:
leg : 105 section : 02 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 047X bottom interval: 95 cm
lithology: DRILLING SLURRY ("MIX OF BISCUITS,SLURRY, AND PEBBLES/
COBBLES-UP SECTION DEBRIS")
color : GREENISH GRAY
color nos: 5GY 5/1
drill def: DRILLING BRECCIA
unusual ocurrences: PEBBLES AND COBBLES
comments : NO STRATIGRAPHIC COHERENCE
more data:
leg : 105 section : 02 top piece/sub:
hole: 0646B top interval : 95 cm bot piece/sub: mg
core: 047X bottom interval: 150 cm
lithology: NANNOFOSSIL-BEARING SILTY CLAY(95-130CM)GRADING TO SILTY
CLAY(130-150CM)
color : GRAY TO DARK GRAY(95-130CM)TO DARK GRAY(130-150CM)
color nos: 5Y 5/1 TO N4/(95-130CM)TO 5Y 4/1 TO N4/ (130-150CM)
structure: MODERATE BIOTURBATION, BURROWS, POSSIBLE DISRUPTED LAMINAE
drill def: DRILLING BRECCIA(105-115CM),MODERATELY FRAGMENTED(REST)
paleontology: NANNOS(95-130CM)
more data:
leg : 105 section : 03 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 047X bottom interval: 19 cm
lithology: SILTY CLAY
color : DARK GRAY WITH DARK GRAYISH BROWN BURROWS
color nos: 5Y 4/1 TO N4/ WITH 2.5Y 4/2 BURROWS
structure: MODERATE BIOTURBATION,BURROWS
drill def: MODERATELY FRAGMENTED
more data:
leg : 105 section : CC top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 047X bottom interval: 34 cm
lithology: SILTY CLAY WITH UPHOLE DEBRIS FROM 31-34CM
color : DARK GRAY WITH DARK GRAYISH BROWN BURROWS
color nos: 5Y 4/1 TO N4/ WITH 2.5Y 4/2 BURROWS
structure: MODERATE BIOTURBATION,BURROWS
drill def: MODERATELY FRAGMENTED(0-31CM),DRILLING BRECCIA(31-34CM)
comments : "DISTINCT BUT BURROWED CONTACT"(~16CM)
more data:
leg : 105 section : 01 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 048X bottom interval: 150 cm
lithology: DRILLING SLURRY (0-96, 106-150 CM), NANNOFOSSIL CLAYEY
SILTSTONE (96-106 CM)
color : DARK GREENISH GRAY (96-106 CM)
color nos: 5GY 4/1 (96-106 CM)
structure: MICROFAULT WITH 1 CM DISPLACEMENT (96-106 CM), MODERATE
BIOTURBATION AND BURROWS (96-106 CM)
drill def: DRILLING BRECCIA (0-96, 106-150 CM)
paleontology: NANNOS
comments : STRATIGRAPHICALLY INCOHERENT (0-96, 106-150 CM)
more data:
leg : 105 section : 02 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 048X bottom interval: 62 cm
lithology: DRILLING SLURRY
color : NOT GIVEN IN VISUAL CORE DESCRIPTION
color nos: NOT GIVEN IN VISUAL CORE DESCRIPTION
drill def: DRILLING BRECCIA
comments : INCOHERENT
more data:
leg : 105 section : CC top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 048X bottom interval: 30 cm
lithology: NANNOFOSSIL CLAYEY SILTSTONE
color : DARK GREENISH GRAY
color nos: 5GY 4/1
structure: MODERATE BIOTURBATION
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
more data:
leg : 105 section : 01 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 049X bottom interval: 121 cm
lithology: DRILLING SLURRY (0-83 CM), NANNOFOSSIL-BEARING SILTY
CLAYSTONE (83-121 CM)
color : DARK GRAY (83-121 CM)
color nos: 5Y 4/1 (83-121 CM)
structure: MODERATE BIOTURBATION (83-121 CM)
drill def: DRILLING BRECCIA (83-121 CM)
unusual ocurrences: CAVED PEBBLES OF BASALT, GABBRO, GNEISS, LIMESTONE
(0-83 CM)
minerals : BASALT (IN PEBBLES, 0-83 CM)
paleontology: NANNOS (83-121 CM)
comments : CLAYSTONE IS PRESERVED AS DRILLING BISCUITS IN SLURRY
more data:
leg : 105 section : 01 top piece/sub:
hole: 0646B top interval : 121 cm bot piece/sub: mg
core: 049X bottom interval: 150 cm
lithology: ORGANIC GEOCHEMISTRY SAMPLE
more data:
leg : 105 section : 02 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 049X bottom interval: 150 cm
lithology: NANNOFOSSIL SILTY CLAYSTONE
color : DARK GREENISH GRAY
color nos: 5GY 4/1
structure: MODERATE BIOTURBATION
drill def: HIGHLY FRAGMENTED
paleontology: NANNOS
comments : PRESERVED AS DRILLING BISCUITS IN SLURRY
more data:
leg : 105 section : CC top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 049X bottom interval: 30 cm
lithology: NANNOFOSSIL-BEARING SILTY CLAYSTONE
color : DARK GRAY
color nos: 5Y 4/1
structure: MODERATE BIOTURBATION
drill def: HIGHLY FRAGMENTED
paleontology: NANNOS
comments : PRESERVED AS DRILLING BISCUITS IN SLURRY
more data:
leg : 105 section : 01 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 050X bottom interval: 46 cm
lithology: CLAYSTONE WITH DRILLING SLURRY
color : DARK GRAY
color nos: 5Y 4/1
structure: FAINT MOTTLING
drill def: DRILLING BRECCIA(0-25CM),HIGHLY FRAGMENTED(25-46CM)
paleontology: SCATTERED FORAMS, FEW NANNOS
comments : PRESERVED AS DRILLING BISCUITS WITH SLURRY IN BETWEEN
more data:
leg : 105 section : 01 top piece/sub:
hole: 0646B top interval : 46 cm bot piece/sub: mg
core: 050X bottom interval: 140 cm
lithology: CLAYSTONE WITH DRILLING SLURRY
color : DARK GRAY
color nos: 5Y 4/1
structure: FAINT MOTTLING, MODERATE BIOTURBATION
drill def: MODERATELY FRAGMENTED
paleontology: SCATTERED FORAMS,FEW NANNOS
comments : PRESERVED AS DRILLING BISCUITS WITH SLURRY IN BETWEEN
more data:
leg : 105 section : 01 top piece/sub:
hole: 0646B top interval : 140 cm bot piece/sub: mg
core: 050X bottom interval: 150 cm
lithology: INTERSTITIAL WATER SAMPLE
more data:
leg : 105 section : 02 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 050X bottom interval: 150 cm
lithology: CLAYSTONE (0-10 CM) GRADING TO NANNOFOSSIL-BEARING CLAYSTONE
(10-64 CM); VOID (64-150 CM)
color : DARK GRAY (0-10 CM) GRADING TO GREENISH GRAY (10-64 CM)
color nos: 5Y 4/1 (0-10 CM) GRADING TO 5GY 5/1 (10-64 CM)
structure: FAINT MOTTLING (0-10 CM), MODERATE BIOTURBATION, DISTINCT
MOTTLING (10-64 CM)
drill def: MODERATELY FRAGMENTED
paleontology: SCATTERED FORAMS AND A FEW NANNOS(0-10 CM), NANNOS (10-64
CM)
more data:
leg : 105 section : 03 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 050X bottom interval: 56 cm
lithology: NANNOFOSSIL-BEARING CLAYSTONE; VOID (24-29CM)
color : GREENISH GRAY
color nos: 5GY 5/1
structure: DISTINCT MOTTLING
drill def: HIGHLY(8-15CM)TO MODERATELY(0-8,15-56CM)FRAGMENTED
paleontology: NANNOS
more data:
leg : 105 section : CC top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 050X bottom interval: 35 cm
lithology: NANNOFOSSIL-BEARING CLAYSTONE
color : GREENISH GRAY
color nos: 5GY 5/1
structure: DISTINCT MOTTLING
drill def: DRILLING BRECCIA
paleontology: NANNOS
comments : "MORE SLURRY THAN BISCUITS"
more data:
leg : 105 section : 01 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 051X bottom interval: 150 cm
lithology: DRILLING SLURRY (0-90 CM), CLAYSTONE AS BISCUITS SURROUNDED
BY SLURRY (90-150 CM)
color : DARK GRAY
color nos: 5Y 4/1
structure: MODERATE BIOTURBATION (90-150 CM)
drill def: DRILLING BRECCIA (90-150 CM)
unusual ocurrences: PEBBLES OF GABBRO AND BASALT (0-90 CM)
minerals : BASALT PEBBLE(~85CM),GABBRO PEBBLES(0-90CM)
comments : INTERVAL FROM 0-90 CM HAS NO SIGNIFICANCE
more data:
leg : 105 section : 02 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 051X bottom interval: 69 cm
lithology: BISCUITS OF CLAYSTONE IN SLURRY
color : DARK GRAY
color nos: 5Y 4/1
structure: MODERATE BIOTURBATION
drill def: DRILLING BRECCIA
more data:
leg : 105 section : CC top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 051X bottom interval: 8 cm
lithology: BISCUITS OF CLAYSTONE IN SLURRY
color : DARK GRAY
color nos: 5Y 4/1
structure: MODERATE BIOTURBATION
drill def: DRILLING BRECCIA
more data:
leg : 105 section : 01 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 052X bottom interval: 150 cm
lithology: DRILLING SLURRY
color : NOT GIVEN IN VISUAL CORE DESCRIPTION
color nos: NOT GIVEN IN VISUAL CORE DESCRIPTION
drill def: DRILLING BRECCIA
unusual ocurrences: PEBBLES OF BASALT,DIABASES,DOLORITES,SOME SED AND
PLUTONIC
minerals : BASALT IN PEBBLES
comments : PEBBLES AND COBBLES IN A MOSTLY CLAYEY MATRIX
more data:
leg : 105 section : 02 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 052X bottom interval: 59 cm
lithology: DRILLING SLURRY
color : NOT GIVEN IN VISUAL CORE DESCRIPTION
color nos: NOT GIVEN IN VISUAL CORE DESCRIPTION
drill def: DRILLING BRECCIA
unusual ocurrences: PEBBLES
comments : "STONES MIXED WITH SOFT MUD OF DRILLING 'REWORKED' NANNO
CLAY?"
more data:
leg : 105 section : CC top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 052X bottom interval: 35 cm
lithology: CLAYSTONE
color : GREENISH GRAY
color nos: 5GY 5/1
structure: MOTTLING, MODERATE BIOTURBATION
drill def: MODERATELY FRAGMENTED
paleontology: SOME NANNOS
comments : STRONGLY DISTURBED BISCUITS SURROUNDED BY SLURRY
more data:
leg : 105 section : CC top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 053X bottom interval: 27 cm
lithology: DRILLING SLURRY AND CAVINGS
color : NOT GIVEN IN VISUAL CORE DESCRIPTION
color nos: NOT GIVEN IN VISUAL CORE DESCRIPTION
unusual ocurrences: 12-14 PEBBLES OF DIFFERENT HARD ROCKS
more data:
leg : 105 section : 01 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 054X bottom interval: 150 cm
lithology: NANNOFOSSIL-BEARING SILTY CLAYSTONE PRESERVED AS DRILLING
BISCUITS SURROUNDED BY SLURRY
color : DARK GREENISH GRAY
color nos: 5GY 4/1
structure: MODERATE BIOTURBATION
drill def: DRILLING BRECCIA
unusual ocurrences: ROCK FRAGMENTS
minerals : FE-RICH ROCK FRAGMENTS ~2CM IN SIZE(14-16CM)
paleontology: NANNOS
more data:
leg : 105 section : 02 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 054X bottom interval: 150 cm
lithology: NANNOFOSSIL-BEARING SILTY CLAYSTONE PRESERVED AS DRILLING
BISCUITS SURROUNDED BY SLURRY (0-30 CM); VOID (30-150 CM)
color : DARK GREENISH GRAY (0-30 CM)
color nos: 5GY 4/1 (0-30 CM)
structure: MODERATE BIOTURBATION (0-30 CM)
drill def: DRILLING BRECCIA (0-30 CM)
paleontology: NANNOS
more data:
leg : 105 section : 03 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 054X bottom interval: 47 cm
lithology: NANNOFOSSIL-BEARING SILTY CLAYSTONE PRESERVED AS DRILLING
BISCUITS SURROUNDED BY SLURRY
color : DARK GREENISH GRAY
color nos: 5GY 4/1
structure: MINOR BIOTURBATION
drill def: DRILLING BRECCIA
unusual ocurrences: 2 GRANITIC ROCK FRAGMENTS ~3CM IN SIZE(15,30CM)
minerals : 2 GRANITIC ROCK FRAGMENTS ~3CM IN SIZE(15 AND 30 CM)
paleontology: NANNOS
comments : SECTION IS STRATIGRAPHICALLY INCOHERENT, UPSIDE DOWN
more data:
leg : 105 section : CC top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 054X bottom interval: 31 cm
lithology: NANNOFOSSIL-BEARING SILTY CLAYSTONE PRESERVED AS DRILLING
BISCUITS SURROUNDED BY SLURRY
color : DARK GREENISH GRAY
color nos: 5GY 4/1
structure: MINOR BIOTURBATION
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
more data:
leg : 105 section : 01 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 055X bottom interval: 140 cm
lithology: DRILLING SLURRY AND UPHOLE DEBRIS
color : GRAY
color nos: 5Y 5/1
drill def: DRILLING BRECCIA
more data:
leg : 105 section : 01 top piece/sub:
hole: 0646B top interval : 140 cm bot piece/sub: mg
core: 055X bottom interval: 150 cm
lithology: INTERSTITIAL WATER SAMPLE
more data:
leg : 105 section : 02 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 055X bottom interval: 145 cm
lithology: DRILLING SLURRY WITH UPHOLE DEBRIS(0-90 CM), SILTY CLAYSTONE
(90-145 CM)
color : GRAY (0-90CM), DARK GRAY WITH DARK GRAYISH BROWN BURROWS
(90-145 CM)
color nos: 5Y 5/1 (0-90CM), 5Y 4/1 WITH 2.5Y 4/2 BURROWS (90-145 CM)
structure: BURROWS, MODERATE BIOTURBATION, AND SCATTERED WORM TUBES
FROM 90-145 CM
drill def: DRILLING BRECCIA (0-90 CM), MODERATELY FRAGMENTED (90-145CM)
unusual ocurrences: PEBBLES (83-91 CM)
more data:
leg : 105 section : 02 top piece/sub:
hole: 0646B top interval : 145 cm bot piece/sub: mg
core: 055X bottom interval: 150 cm
lithology: PHYSICAL PROPERTIES SAMPLE
more data:
leg : 105 section : 03 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 055X bottom interval: 47 cm
lithology: SILTY CLAYSTONE
color : VERY DARK GRAY
color nos: 5Y 3/1
structure: MODERATE BIOTURBATION, BURROWS, SCATTERED WORM TUBES
drill def: MODERATELY FRAGMENTED
more data:
leg : 105 section : CC top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 055X bottom interval: 32 cm
lithology: SILTY CLAYSTONE
color : VERY DARK GRAY
color nos: 5Y 3/1
structure: BURROWS, SCATTERED WORM TUBES
drill def: MODERATELY FRAGMENTED
more data:
leg : 105 section : 01 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 056X bottom interval: 150 cm
lithology: SILTY CLAYSTONE PRESERVED AS DRILLING BISCUITS SURROUNDED BY
SLURRY
color : DARK GRAY TO GRAY WITH DARK GRAYISH BROWN BURROWS
color nos: 5Y 4/1 TO N5/ WITH 2.5Y 4/2 BURROWS
structure: MODERATE BIOTURBATION, ZOOPHYCOS (141 CM), BURROWS
drill def: DRILLING BRECCIA
more data:
leg : 105 section : 02 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 056X bottom interval: 150 cm
lithology: SILTY CLAYSTONE PRESERVED AS DRILLING BISCUITS SURROUNDED BY
SLURRY (0-76 CM); VOID (76-150 CM)
color : DARK GRAY TO GRAY
color nos: 5Y 4/1 TO N5/
structure: MODERATE BIOTURBATION (0-76 CM)
drill def: DRILLING BRECCIA (0-76 CM)
more data:
leg : 105 section : 03 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 056X bottom interval: 42 cm
lithology: NANNOFOSSIL-BEARING SILTY CLAYSTONE PRESERVED AS DRILLING
BISCUITS SURROUNDED BY SLURRY
color : DARK GRAY TO GRAY
color nos: 5Y 4/1 TO N5/
structure: MODERATE BIOTURBATION
drill def: DRILLING BRECCIA
paleontology: NANNOS
more data:
leg : 105 section : CC top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 056X bottom interval: 37 cm
lithology: NANNOFOSSIL-BEARING SILTY CLAYSTONE PRESERVED AS DRILLING
BISCUITS SURROUNDED BY SLURRY
color : DARK GRAY TO GRAY
color nos: 5Y 4/1 TO N5/
structure: MODERATE BIOTURBATION
drill def: DRILLING BRECCIA
paleontology: NANNOS
more data:
leg : 105 section : 01 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 057X bottom interval: 150 cm
lithology: DRILLING SLURRY AND UPHOLE DEBRIS THOROUGHLY MIXED
color : GRAY
color nos: 5Y 5/1
unusual ocurrences: DRILLING BRECCIA
more data:
leg : 105 section : 02 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 057X bottom interval: 120 cm
lithology: DRILLING SLURRY
color : GRAY
color nos: 5Y 5/1
unusual ocurrences: DRILLING BRECCIA
more data:
leg : 105 section : 02 top piece/sub:
hole: 0646B top interval : 120 cm bot piece/sub: mg
core: 057X bottom interval: 150 cm
lithology: ORGANIC GEOCHEMISTRY SAMPLE
more data:
leg : 105 section : 03 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 057X bottom interval: 150 cm
lithology: DRILLING SLURRY WITH UPHOLE DEBRIS (0-53 CM), NANNOFOSSIL-
BEARING SILTY CLAYSTONE (53-84 CM); VOID (84-150 CM)
color : GRAY (0-84 CM)
color nos: 5Y 5/1 (0-84 CM)
structure: MODERATE BIOTURBATION (53-84 CM)
drill def: DRILLING BRECCIA (0-53CM), MODERATELY FRAGMENTED (53-84 CM)
unusual ocurrences: PEBBLE OR COBBLE (45-50 CM)
paleontology: NANNOS (53-84 CM)
more data:
leg : 105 section : 04 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 057X bottom interval: 37 cm
lithology: NANNOFOSSIL-BEARING SILTY CLAYSTONE
color : GRAY TO DARK GRAY
color nos: 5Y 5/1 TO 5Y 4/1
structure: MODERATE BIOTURBATION
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
more data:
leg : 105 section : CC top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 057X bottom interval: 26 cm
lithology: NANNOFOSSIL-BEARING SILTY CLAYSTONE
color : GRAY TO DARK GRAY
color nos: 5Y 5/1 TO 5Y 4/1
structure: MODERATE BIOTURBATION
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
more data:
leg : 105 section : 01 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 058X bottom interval: 150 cm
lithology: SILTY CLAYSTONE IN BISCUITS SUROUNDED BY DRILLING SLURRY
color : DARK GREENISH GRAY TO DARK GRAY
color nos: 5GY 4/1 TO 5Y 4/1
structure: MODERATE BIOTURBATION, MOTTLING, COLOR BANDING IN SOME
BISCUITS (COLOR BANDING IS DUE TO BIOTURBATION)
drill def: DRILLING BRECCIA (0-20 CM), HIGHLY FRAGMENTED (20-150 CM)
more data:
leg : 105 section : 02 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 058X bottom interval: 140 cm
lithology: SILTY CLAYSTONE IN BISCUITS SUROUNDED BY DRILLING SLURRY
color : DARK GREENISH GRAY TO DARK GRAY
color nos: 5GY 4/1 TO 5Y 4/1
structure: MODERATE BIOTURBATION, SOME BURROWS OFTEN ORIENTED PARALLEL
TO BEDDING
drill def: HIGHLY FRAGMENTED
paleontology: VERY FEW NANNOS
more data:
leg : 105 section : 02 top piece/sub:
hole: 0646B top interval : 140 cm bot piece/sub: mg
core: 058X bottom interval: 150 cm
lithology: INTERSTITIAL WATER SAMPLE
more data:
leg : 105 section : 03 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 058X bottom interval: 150 cm
lithology: SILTY CLAYSTONE (0-16 CM); VOID (16-150 CM)
color : DARK GREENISH GRAY TO DARK GRAY (0-16 CM)
color nos: 5GY 4/1 TO 5Y 4/1 (0-16 CM)
structure: MODERATE BIOTURBATION (0-16 CM)
drill def: HIGHLY FRAGMENTED (0-16 CM)
paleontology: FEW TO NO NANNOS (0-16 CM)
more data:
leg : 105 section : 04 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 058X bottom interval: 41 cm
lithology: SILTY CLAYSTONE
color : DARK GREENISH GRAY TO DARK GRAY
color nos: 5GY 4/1 TO 5Y 4/1
structure: MODERATE BIOTURBATION
drill def: HIGHLY FRAGMENTED (0-25 CM), DRILLING BRECCIA (25-41 CM)
paleontology: FEW TO NO NANNOS
more data:
leg : 105 section : 01 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 059X bottom interval: 150 cm
lithology: DRILLING SLURRY (0-147 CM); VOID (147-150 CM)
unusual ocurrences: DRILLING BRECCIA
more data:
leg : 105 section : 02 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 059X bottom interval: 56 cm
lithology: DRILLING SLURRY
drill def: DRILLING BRECCIA
more data:
leg : 105 section : CC top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 059X bottom interval: 36 cm
lithology: SILTY CLAYSTONE
color : DARK GRAY
color nos: 5Y 4/1
structure: BURROW MOTTLING, MODERATE BIOTURBATION
drill def: MODERATELY FRAGMENTED
paleontology: FEW NANNOS
comments : "COMPRESSED BISCUITS"
more data:
leg : 105 section : 01 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 060X bottom interval: 150 cm
lithology: SILTY CLAYSTONE IN VERY REGULAR BISCUITS 4.8CM IN DIAMETER
color : DARK GRAY
color nos: 5Y 4/1
structure: MODERATE BIOTURBATION (40-150 CM)
drill def: DRILLING BRECCIA (0-40CM), MODERATELY FRAGMENTED (40-150CM)
more data:
leg : 105 section : 02 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 060X bottom interval: 150 cm
lithology: SILTY CLAYSTONE IN VERY REGULAR BISCUITS 4.8CM IN DIAMETER
(0-86 CM); VOID (86-150 CM)
color : DARK GRAY (0-86 CM) WITH SOME COLOR VARIATION
color nos: 5Y 4/1 (0-86 CM)
structure: MODERATE BIOTURBATION, BURROWS PARALLEL TO BEDDING,
drill def: MODERATELY FRAGMENTED (0-86 CM)
more data:
leg : 105 section : 03 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 060X bottom interval: 48 cm
lithology: SILTY CLAYSTONE (0-36 CM) GRADING TO NANNOFOSSIL-BEARING
SILTY CLAYSTONE (36-48 CM)
color : DARK GRAY (0-36 CM) GRADING TO GREENISH GRAY (36-48 CM)
color nos: 5Y 4/1 (0-36 CM) GRADING TO 5GY 5/1 (36-48 CM)
structure: MODERATE BIOTURBATION (0-36 CM), BURROWS PARALLEL TO BEDDING
(36-48 CM)
drill def: MODERATELY FRAGMENTED
minerals : CALCITE GRAINS PROBABLY OF DIAGENITIC ORIGIN (36-48 CM)
paleontology: NANNOS IMPERFECTLY PRESERVED(36-48CM)
more data:
leg : 105 section : CC top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 060X bottom interval: 40 cm
lithology: NANNOFOSSIL-BEARING SILTY CLAYSTONE
color : GREENISH GRAY
color nos: 5GY 5/1
structure: BURROWS PARALLEL TO BEDDING
drill def: HIGHLY?(0-10CM)TO MODERATELY(10-40CM) FRAGMENTED
minerals : CALCITE GRAINS PROBABLY OF DIAGENITIC ORIGIN
paleontology: NANNOS IMPERFECTLY PRESERVED
more data:
leg : 105 section : 01 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 061X bottom interval: 140 cm
lithology: SILTY CLAYSTONE IN WELL-DEFINED BISCUITS IN SLURRY
color : DARK GRAY
color nos: 5Y 4/1
structure: MODERATE BIOTURBATION, BURROWS PARALLEL TO BEDDING, MOTTLING
drill def: DRILLING BRECCIA (0-20CM), MODERATELY FRAGMENTED (20-150CM)
paleontology: TRACES OF NANNOS
more data:
leg : 105 section : 01 top piece/sub:
hole: 0646B top interval : 140 cm bot piece/sub: mg
core: 061X bottom interval: 150 cm
lithology: INTERSTITIAL WATER SAMPLE
more data:
leg : 105 section : 02 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 061X bottom interval: 150 cm
lithology: SILTY CLAYSTONE IN WELL-DEFINED BISCUITS IN SLURRY (0-64 CM)
; VOID (64-150 CM)
color : DARK GRAY (0-64 CM)
color nos: 5Y 4/1 (0-64 CM)
structure: MODERATE BIOTURBATION, BURROWS PARALLEL TO BEDDING, AND
MOTTLING (0-64 CM)
drill def: MODERATELY FRAGMENTED (0-64 CM)
paleontology: TRACES OF NANNOS
more data:
leg : 105 section : 03 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 061X bottom interval: 44 cm
lithology: SILTY CLAYSTONE IN WELL-DEFINED BISCUITS IN SLURRY
color : DARK GRAY
color nos: 5Y 4/1
structure: MODERATE BIOTURBATION, BURROWS PARALLEL TO BEDDING, MOTTLING
drill def: MODERATELY FRAGMENTED
paleontology: TRACES OF NANNOS
more data:
leg : 105 section : CC top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 061X bottom interval: 38 cm
lithology: SILTY CLAYSTONE IN WELL-DEFINED BISCUITS IN SLURRY
color : DARK GRAY
color nos: 5Y 4/1
structure: MODERATE BIOTURBATION, BURROWS PARALLEL TO BEDDING, MOTTLING
drill def: MODERATELY FRAGMENTED
paleontology: TRACES OF NANNOS
more data:
leg : 105 section : 01 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 062X bottom interval: 150 cm
lithology: SILTY CLAYSTONE AS DRILLING BISCUITS SURROUNDED BY SLURRY
color : DARK GRAY
color nos: 5Y 4/1
structure: MODERATE BIOTURBATION WITH SOME LARGE BURROW TRACES (55-150
CM)
drill def: DRILLING BRECCIA (0-55 CM),MODERATELY FRAGMENTED (55-150 CM)
more data:
leg : 105 section : 02 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 062X bottom interval: 150 cm
lithology: SILTY CLAYSTONE AS DRILLING BISCUITS SURROUNDED BY SLURRY
color : DARK GRAY
color nos: 5Y 4/1
structure: MODERATE BIOTURBATION, ZOOPHYCOS (85 CM)
drill def: MODERATELY FRAGMENTED
more data:
leg : 105 section : 03 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 062X bottom interval: 120 cm
lithology: SILTY CLAYSTONE AS DRILLING BISCUITS SURROUNDED BY SLURRY
color : DARK GRAY WITH SOME DARKER LAYERS
color nos: 5Y 4/1
structure: MODERATE BIOTURBATION, BEDDING
drill def: MODERATELY FRAGMENTED
more data:
leg : 105 section : 03 top piece/sub:
hole: 0646B top interval : 120 cm bot piece/sub: mg
core: 062X bottom interval: 150 cm
lithology: ORGANIC GEOCHEMISTRY SAMPLE
more data:
leg : 105 section : 04 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 062X bottom interval: 150 cm
lithology: SILTY CLAYSTONE AS DRILLING BISCUITS SURROUNDED BY SLURRY
(0-76 CM); VOID (76-150 CM)
color : GRAY (0-76 CM)
color nos: 5Y 5/1 (0-76 CM)
structure: MODERATE BIOTURBATION (0-76 CM)
drill def: MODERATELY FRAGMENTED (0-76 CM)
more data:
leg : 105 section : 05 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 062X bottom interval: 57 cm
lithology: NANNOFOSSIL SILTY CLAYSTONE AS DRILLING BISCUITS SURROUNDED
BY SLURRY
color : GRAY
color nos: 5Y 5/1
structure: MODERATE BIOTURBATION, BEDDING
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
more data:
leg : 105 section : CC top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 062X bottom interval: 19 cm
lithology: NANNOFOSSIL SILTY CLAYSTONE AS DRILLING BISCUITS SURROUNDED
BY SLURRY
color : GRAY
color nos: 5Y 5/1
structure: MODERATE BIOTURBATION, BEDDING
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
more data:
leg : 105 section : 01 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 063X bottom interval: 150 cm
lithology: NANNOFOSSIL-BEARING SILTY CLAYSTONE
color : DARK GRAY
color nos: 5Y 4/1
structure: MODERATE BIOTURBATION (50-150 CM), BURROWS, COLOR PATCHES
drill def: DRILLING BRECCIA (0-50 CM),MODERATELY FRAGMENTED (50-100 CM)
paleontology: NANNOS
more data:
leg : 105 section : 02 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 063X bottom interval: 150 cm
lithology: SILTY CLAYSTONE WITH NANNOFOSSIL-BEARING SILTY CLAYSTONE
LAMINAE(0-93 CM); VOID (93-150 CM)
color : DARK GRAY (0-93 CM) WITH GREENISH PATCHES(30-90CM)
color nos: 5Y 4/1 (0-93 CM)
structure: MODERATE BIOTURBATION (0-93CM),THIN LAMINAE,INDISTINCT
BEDDING AND WISPY LAMINAE(30-90CM),BURROWS
drill def: MODERATELY FRAGMENTED (0-93 CM)
comments : LAMINAE AT TOP ARE CAPPED BY BURROWED SEDIMENT AND MAY HAVE
BEEN EMPLACED BY TURBIDITY CURRENTS
more data:
leg : 105 section : 03 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 063X bottom interval: 55 cm
lithology: SILTY CLAYSTONE
color : DARK GRAY
color nos: 5Y 4/1
structure: MODERATE BIOTURBATION, INDISTINCT BEDDING, WISPY LAMINAE
drill def: MODERATELY FRAGMENTED
more data:
leg : 105 section : CC top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 063X bottom interval: 31 cm
lithology: SILTY CLAYSTONE
color : DARK GRAY
color nos: 5Y 4/1
structure: MODERATE BIOTURBATION, INDISTINCT BEDDING, WISPY LAMINAE
drill def: DRILLING BRECCIA(10-25CM),MODERATELY FRAGMENTED(REST)
more data:
leg : 105 section : 01 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 064X bottom interval: 150 cm
lithology: ENTIRELY DRILLING SLURRY EXCEPT FOR A SINGLE BISCUIT TAKEN
FROM THE TOP CONSISTING OF NANNOFOSSIL SILTY CLAYSTONE
color : GRAY
color nos: 5Y 5/1
drill def: HIGHLY DISTURBED
paleontology: NANNOS AND SCATTERED FORAMS IN CLAYSTONE
more data:
leg : 105 section : 02 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 064X bottom interval: 8 cm
lithology: DRILLING SLURRY
color : NOT GIVEN ON VISUAL CORE DESCRIPTION
color nos: NOT GIVEN ON VISUAL CORE DESCRIPTION
drill def: HIGHLY DISTURBED
more data:
leg : 105 section : CC top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 064X bottom interval: 31 cm
lithology: DRILLING SLURRY
color : NOT GIVEN ON VISUAL CORE DESCRIPTION
color nos: NOT GIVEN ON VISUAL CORE DESCRIPTION
drill def: HIGHLY DISTURBED
more data:
leg : 105 section : 01 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 065X bottom interval: 36 cm
lithology: DRILLING SLURRY WITH SOME BROKEN BISCUITS
color : DARK GRAY
color nos: 5Y 4/1
drill def: DRILLING BRECCIA
unusual ocurrences: METAMORPHIC PEBBLE (8-11 CM)
more data:
leg : 105 section : 01 top piece/sub:
hole: 0646B top interval : 36 cm bot piece/sub: mg
core: 065X bottom interval: 150 cm
lithology: SILTY CLAYSTONE
color : DARK GRAY WITH WHITISH FORAMS
color nos: 5Y 4/1
structure: MODERATE BIOTURBATION, BURROWS PARALLEL TO BEDDING
(ZOOPHYCOS AND PLANOLITES TYPE)
drill def: HIGHLY FRAGMENTED (36-75CM),MODERATELY FRAGMENTED (75-150CM)
paleontology: SCATTERED FORAMS
more data:
leg : 105 section : 02 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 065X bottom interval: 150 cm
lithology: SILTY CLAYSTONE AS 12 VERY REGULAR BISCUITS UP TO 13 CM LONG
IN SLURRY
color : DARK GRAY WITH WHITISH FORAMS
color nos: 5Y 4/1
structure: MODERATE BIOTURBATION, BURROWS PARALLEL TO BEDDING
(ZOOPHYCOS AND PLANOLITES TYPE)
drill def: MODERATELY FRAGMENTED
paleontology: SCATTERED FORAMS
more data:
leg : 105 section : 03 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 065X bottom interval: 141 cm
lithology: SILTY CLAYSTONE AS 12 VERY REGULAR BISCUITS UP TO 12 CM LONG
IN SLURRY
color : DARK GRAY WITH WHITISH FORAMS
color nos: 5Y 4/1
structure: MODERATE BIOTURBATION, BURROWS PARALLEL TO BEDDING
(ZOOPHYCOS AND PLANOLITES TYPE)
drill def: MODERATELY FRAGMENTED
paleontology: SCATTERED FORAMS
more data:
leg : 105 section : 03 top piece/sub:
hole: 0646B top interval : 141 cm bot piece/sub: mg
core: 065X bottom interval: 150 cm
lithology: INTERSTITIAL WATER SAMPLE
more data:
leg : 105 section : 04 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 065X bottom interval: 36 cm
lithology: SILTY CLAYSTONE AS 3 VERY REGULAR BISCUITS IN SLURRY
color : DARK GRAY WITH WHITISH FORAMS
color nos: 5Y 4/1
structure: MODERATE BIOTURBATION, BURROWS PARALLEL TO BEDDING
(ZOOPHYCOS AND PLANOLITES TYPE)
drill def: MODERATELY FRAGMENTED
paleontology: SCATTERED FORAMS
more data:
leg : 105 section : 04 top piece/sub:
hole: 0646B top interval : 36 cm bot piece/sub: mg
core: 065X bottom interval: 150 cm
lithology: NANNOFOSSIL-BEARING SILTY CLAYSTONE AS 8 BISCUITS 5-11 CM
LONG IN SLURRY
color : GREENISH GRAY WITH WHITISH SAND-SIZE FORAMS
color nos: 5GY 5/1
structure: BURROWS(ZOOPHYCOS,PLANOLITES)PARALLEL TO BEDDING,A THIRD
TYPE OF BURROW WITHOUT INTERNAL STRUCTURE UP TO 12MM
DIAMETER
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS AND SCATTERED FORAMS
more data:
leg : 105 section : 05 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 065X bottom interval: 145 cm
lithology: NANNOFOSSIL-BEARING SILTY CLAYSTONE AS 10 BISCUITS 6-11 CM
LONG IN SLURRY
color : GREENISH GRAY WITH WHITISH SAND-SIZE FORAMS
color nos: 5GY 5/1
structure: BURROWS(ZOOPHYCOS,PLANOLITES)PARALLEL TO BEDDING,A THIRD
TYPE OF BURROW W/ NO INTERNAL STRUCTURE UP TO 12MM IN
DIAMETER
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS AND SCATTERED FORAMS
more data:
leg : 105 section : 05 top piece/sub:
hole: 0646B top interval : 145 cm bot piece/sub: mg
core: 065X bottom interval: 150 cm
lithology: SILTY CLAYSTONE AS DRILLING BISCUIT IN SLURRY
color : DARK GRAY WITH WHITISH FORAMS
color nos: 5Y 4/1
structure: MODERATE BIOTURBATION, BURROWS OF ZOOPHYCOS AND PLANOLITES
TYPE PARALLEL TO BEDDING
drill def: MODERATELY FRAGMENTED
paleontology: SCATTERED FORAMS
more data:
leg : 105 section : 06 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 065X bottom interval: 150 cm
lithology: SILTY CLAYSTONE AS DRILLING BISCUIT IN SLURRY (0-17 CM);
VOID (17-150 CM)
color : DARK GRAY (0-17 CM) WITH WHITISH FORAMS
color nos: 5Y 4/1 (0-17 CM)
structure: MODERATE BIOTURBATION, BURROWS OF ZOOPHYCOS AND PLANOLITES
TYPE PARALLEL TO BEDDING (0-17 CM)
drill def: MODERATELY FRAGMENTED (0-17 CM)
paleontology: SCATTERED FORAMS (0-17 CM)
more data:
leg : 105 section : 07 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 065X bottom interval: 33 cm
lithology: SILTY CLAYSTONE AS 3 DRILLING BISCUITS IN SLURRY
color : DARK GRAY WITH WHITISH FORAMS
color nos: 5Y 4/1
structure: MODERATE BIOTURBATION, BURROWS OF ZOOPHYCOS AND PLANOLITES
TYPE PARALLEL TO BEDDING, FISSILE
drill def: DRILLING BRECCIA (0-5 CM), MODERATELY FRAGMENTED (5-33 CM)
paleontology: SCATTERED FORAMS
more data:
leg : 105 section : CC top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 065X bottom interval: 41 cm
lithology: SILTY CLAYSTONE AS 6 DRILLING BISCUITS IN SLURRY
color : DARK GRAY WITH WHITISH FORAMS
color nos: 5Y 4/1
structure: MODERATE BIOTURBATION, BURROWS OF ZOOPHYCOS AND PLANOLITES
TYPE PARALLEL TO BEDDING
drill def: MODERATELY FRAGMENTED (0-20 CM),HIGHLY FRAGMENTED (20-41 CM)
paleontology: SCATTERED FORAMS
more data:
leg : 105 section : 01 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 066X bottom interval: 150 cm
lithology: NANNOFOSSIL-BEARING SILTY CLAYSTONE AS DRILLING BISCUITS IN
SLURRY
color : DARK GRAY MOTTLED WITH BLACK
color nos: 5Y 4/1 MOTTLED WITH 5Y 2.5/1
structure: MODERATE BIOTURBATION, MOTTLING AND BANDING, BURROWS
(PLANOLITES), LAYERING (MAY BE PRIMARY)
drill def: MODERATLEY FRAGMENTED
paleontology: NANNOS AND SCATTERED COILED FORAMS
more data:
leg : 105 section : 02 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 066X bottom interval: 150 cm
lithology: NANNOFOSSIL-BEARING SILTY CLAYSTONE AS DRILLING BISCUITS IN
SLURRY (0-70 CM); VOID (70-150 CM)
color : DARK GRAY MOTTLED WITH BLACK (0-70 CM)
color nos: 5Y 4/1
structure: MODERATE BIOTURBATION,MOTTLING AND BANDING,BURROWS
(PLANOLITES),LAYERING (MAY BE PRIMARY) (0-70 CM)
drill def: MODERATELY FRAGMENTED (0-70 CM)
paleontology: NANNOS AND SCATTERED COILED FORAMS (0-70 CM)
more data:
leg : 105 section : 03 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 066X bottom interval: 41 cm
lithology: NANNOFOSSIL-BEARING SILTY CLAYSTONE AS DRILLING BISCUITS IN
SLURRY
color : DARK GRAY
color nos: 5Y 4/1
structure: MODERATE BIOTURBATION,MOTTLING AND BANDING,BURROWS
(PLANOLITES),LAYERING(MAY BE PRIMARY)
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS AND SCATTERED COILED FORAMS
more data:
leg : 105 section : CC top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 066X bottom interval: 40 cm
lithology: NANNOFOSSIL-BEARING SILTY CLAYSTONE AS DRILLING BISCUITS IN
SLURRY
color : DARK GRAY
color nos: 5Y 4/1
structure: MODERATE BIOTURBATION, MOTTLING AND BANDING, BURROWS
(PLANOLITES), LAYERING (MAY BE PRIMARY), (HORIZONTAL COLOR
BANDING SUGGESTS ORIGINAL LAYERING)
drill def: MODERATELY FRAGMENTED (0-20CM), DRILLING BRECCIA (20-40CM)
paleontology: NANNOS AND SCATTERED COILED FORAMS
more data:
leg : 105 section : 01 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 067X bottom interval: 150 cm
lithology: DRILLING SLURRY (0-15 CM), SILTY CLAYSTONE (15-150 CM)
color : DARK GRAY WITH A FEW GRAYISH GREEN LAMINAE WITH WHITISH
BURROWS
color nos: 5Y 4/1
structure: MODERATE BIOTURBATION, BURROWS (ZOOPHYCOS, PLANOLITES, AND
OTHERS), AND FEW THIN LAMINAE (15-150 CM)
drill def: DRILLING BRECCIA (0-15 CM),MODERATELY FRAGMENTED (15-150 CM)
unusual ocurrences: PEBBLE(5-6 CM)
paleontology: VERY FEW SCATTERED FORAMS
comments : SOME OF THE BURROWS HAVE NO INTERNAL STRUCTURE AND ARE UP TO
1.4CM IN DIAMETER(A FEW ARE SILT LINED)
more data:
leg : 105 section : 02 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 067X bottom interval: 150 cm
lithology: SILTY CLAYSTONE AS 14 DRILLING BISCUITS IN SLURRY
color : DARK GRAY WITH A FEW GRAYISH GREEN LAMINAE AND WHITISH
BURROWS
color nos: 5Y 4/1
structure: MODERATE BIOTURBATION, BURROWS (ZOOPHYCOS, PLANOLITES, AND
OTHERS), AND FEW THIN LAMINAE
drill def: MODERATELY FRAGMENTED
paleontology: VERY FEW SCATTERED FORAMS
comments : SOME BURROWS HAVE NO INTERNAL STRUCTURE AND ARE UP TO 1.4CM
IN DIAMETER(SOME ARE SILT LINED)
more data:
leg : 105 section : 03 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 067X bottom interval: 150 cm
lithology: SILTY CLAYSTONE AS 11 DRILLING BISCUITS IN SLURRY
color : DARK GRAY WITH A FEW GRAYISH GREEN LAMINAE (0-52 CM) GRADING
TO DARK GREENISH GRAY TO GREENISH GRAY,WHITISH BURROWS
color nos: 5Y 4/1 (0-52 CM) GRADING TO 5GY 4/1 TO 5GY 5/1 (52-150 CM)
structure: MODERATE BIOTURBATION, BURROWS (ZOOPHYCOS, PLANOLITES, AND
OTHERS), AND FEW THIN LAMINAE
drill def: MODERATELY FRAGMENTED
paleontology: FORAMS AND NANNOS MORE FREQUENT FROM 52-150 CM
comments : A FEW WHITISH SILT LINED BURROWS, LAMINAE OF GREENISH CLAY
MAY BE REMNANTS OF ORIGINAL SEDIMENT
more data:
leg : 105 section : 04 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 067X bottom interval: 150 cm
lithology: SILTY CLAYSTONE AS 22 DRILLING BISCUITS IN SLURRY
color : DARK GREENISH GRAY (0-117 CM) GRADING TO DARK GRAY (117-150
CM) WITH WHITISH BURROWS
color nos: 5GY4/1 (0-117 CM) GRADING TO 5Y 4/1 (117-150 CM)
structure: MODERATE BIOTURBATION,BURROWS (ZOOPHYCOS AND PLANOLITES)
ALMOST PARALLEL TO BEDDING,FEW COLOR BANDS,THIN LAMINAE
drill def: MODERATELY DISTURBED
paleontology: FORAMS AND NANNOS MORE FREQUENT IN MORE GREENISH PART
comments : WHITISH SILT LINED BURROWS SCATTERED
more data:
leg : 105 section : 05 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 067X bottom interval: 120 cm
lithology: SILTY CLAYSTONE AS 16 DRILLING BISCUITS IN SLURRY
color : DARK GRAY (0-73 CM) GRADING TO DARK GREENISH GRAY TO
GREENISH GRAY(73-120 CM) WITH WHITISH BURROWS
color nos: 5Y 4/1 (0-73 CM) GRADING TO 5GY 4/1 TO 5GY 5/1 (73-120 CM)
structure: MODERATE BIOTURBATION,BURROWS (ZOOPHYCOS AND PLANOLITES)
ALMOST PARALLEL TO BEDDING,FEW COLOR BANDS,THIN LAMINAE
drill def: MODERATELY DISTURBED
paleontology: FORAMS AND NANNOS (MORE FREQUENT FROM 73-120 CM)
comments : WHITISH SILT LINED BURROWS SCATTERED
more data:
leg : 105 section : 05 top piece/sub:
hole: 0646B top interval : 120 cm bot piece/sub: mg
core: 067X bottom interval: 150 cm
lithology: ORGANIC GEOCHEMISTRY SAMPLE
more data:
leg : 105 section : 06 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 067X bottom interval: 150 cm
lithology: SILTY CLAYSTONE AS 21 DRILLING BISCUITS IN SLURRY
color : DARK GREENISH GRAY TO GREENISH GRAY (0-118 CM) GRADING TO
DARK GRAY (118-150 CM) WITH WHITISH BURROWS
color nos: 5GY 4/1 TO 5GY 5/1 (0-118 CM) GRADING TO 5Y 4/1
structure: MODERATE BIOTURBATION,BURROWS (ZOOPHYCOS AND PLANOLITES)
ALMOST PARALLEL TO BEDDING,FEW COLOR BANDS,THIN LAMINAE
drill def: MODERATELY FRAGMENTED
paleontology: FORAMS AND NANNOS (MORE FREQUENT IN GREENISH PARTS)
comments : SCATTERED WHITISH SILT LINED WORM TUBES, GREENISH BANDS MAY
BE REMNANTS OF ORIGINAL SEDIMENT
more data:
leg : 105 section : 07 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 067X bottom interval: 16 cm
lithology: SILTY CLAYSTONE AS 2 DRILLING BISCUITS IN SLURRY
color : DARK GRAY WITH WHITISH BURROWS
color nos: 5Y 4/1
structure: MODERATE BIOTURBATION,BURROWS (ZOOPHYCOS AND PLANOLITES)
ALMOST PARALLEL TO BEDDING, THIN LAMINAE
drill def: MODERATELY FRAGMENTED
paleontology: SCATTERED FORAMS
more data:
leg : 105 section : 01 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 068X bottom interval: 150 cm
lithology: SILTY CLAYSTONE
color : DARK GRAY WITH NEAR BLACK MOTTLING AND SCATTERED WHITE
BURROWS
color nos: 5Y 4/1
structure: MODERATE BIOTURBATION, SCATTERED SILT-LINED BURROWS,
MOTTLING
drill def: DRILLING BRECCIA (0-25CM), MODERATELY FRAGMENTED (25-150CM)
paleontology: CHAMBERED FORAMS
more data:
leg : 105 section : 02 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 068X bottom interval: 150 cm
lithology: SILTY CLAYSTONE
color : DARK GRAY WITH NEAR BLACK MOTTLING AND SCATTERED WHITE
BURROWS
color nos: 5Y 4/1
structure: MODERATE BIOTURBATION, SCATTERED SILT-LINED BURROWS,
MOTTLING
drill def: MODERATELY FRAGMENTED (0-50CM), DRILLING BRECCIA (50-150 CM)
paleontology: CHAMBERED FORAMS
more data:
leg : 105 section : 03 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 068X bottom interval: 140 cm
lithology: SILTY CLAYSTONE
color : DARK GRAY WITH NEAR BLACK MOTTLING AND SCATTERED WHITE
BURROWS
color nos: 5Y 4/1
structure: MODERATE BIOTURBATION, SCATTERED SILT-LINED BURROWS,
MOTTLING
drill def: DRILLING BRECCIA
paleontology: CHAMBERED FORAMS
more data:
leg : 105 section : 03 top piece/sub:
hole: 0646B top interval : 140 cm bot piece/sub: mg
core: 068X bottom interval: 150 cm
lithology: INTERSTITIAL WATER SAMPLE
more data:
leg : 105 section : 04 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 068X bottom interval: 61 cm
lithology: SILTY CLAYSTONE
color : DARK GRAY WITH NEAR BLACK MOTTLING AND SCATTERED WHITE
BURROWS
color nos: 5Y 4/1
structure: MODERATE BIOTURBATION, SCATTERED SILT-LINED BURROWS,
MOTTLING
drill def: DRILLING BRECCIA
paleontology: CHAMBERED FORAMS
more data:
leg : 105 section : CC top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 068X bottom interval: 21 cm
lithology: SILTY CLAYSTONE
color : DARK GRAY WITH NEAR BLACK MOTTLING AND SCATTERED WHITE
BURROWS
color nos: 5Y 4/1
structure: MODERATE BIOTURBATION, SCATTERED SILT-LINED BURROWS,
MOTTLING
drill def: DRILLING BRECCIA
paleontology: CHAMBERED FORAMS
more data:
leg : 105 section : 01 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 069X bottom interval: 12 cm
lithology: DRILLING SLURRY
color : NOT GIVEN IN VISUAL CORE DESCRIPTION
color nos: NOT GIVEN IN VISUAL CORE DESCRIPTION
drill def: DRILLING BRECCIA
more data:
leg : 105 section : 01 top piece/sub:
hole: 0646B top interval : 12 cm bot piece/sub: mg
core: 069X bottom interval: 150 cm
lithology: NANNOFOSSIL-BEARING SILTY CLAYSTONE WITH 1CM THICK INTERBEDS
OF SILTY CLAYSTONE
color : DARK GRAY WITH BLACK INTERBEDS OF SILTY CLAYSTONE AND GRAY
BURROWS, SCATTERED WHITE SPECKS
color nos: 5Y 4/1 WITH INTERBEDS OF 5Y 2.5/1 AND 5Y 5/1 BURROWS
structure: LAYERING AND LAMINAE, MODERATE BIOTURBATION WITH DISTINCT
BURROWS
drill def: MODERATELY FRAGMENTED (12-85CM), REST IS SLIGHTLY DISTURBED
paleontology: SCATTERED FORAM TESTS, NANNOS
comments : SCATTERED WHITE SILT-LINED WORM TUBES
more data:
leg : 105 section : 02 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 069X bottom interval: 30 cm
lithology: NANNOFOSSIL-BEARING SILTY CLAYSTONE WITH 1CM THICK INTERBEDS
OF SILTY CLAYSTONE
color : DARK GRAY WITH BLACK INTERBEDS OF SILTY CLAYSTONE AND GRAY
BURROWS, SCATTERED WHITE SPECKS
color nos: 5Y 4/1 WITH INTERBEDS OF 5Y 2.5/1 AND 5Y 5/1 BURROWS
structure: LAYERING AND LAMINAE, MODERATE BIOTURBATION WITH DISTINCT
BURROWS
drill def: MODERATELY FRAGMENTED
paleontology: SCATTERED FORAM TESTS, NANNOS
comments : SCATTERED WHITE SILT-LINED WORM TUBES
more data:
leg : 105 section : CC top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 069X bottom interval: 12 cm
lithology: NANNOFOSSIL-BEARING SILTY CLAYSTONE WITH 1CM THICK INTERBEDS
OF SILTY CLAYSTONE
color : DARK GRAY WITH BLACK INTERBEDS OF SILTY CLAYSTONE AND GRAY
BURROWS, SCATTERED WHITE SPECKS
color nos: 5Y 4/1 WITH INTERBEDS OF 5Y 2.5/1 AND 5Y 5/1 BURROWS
structure: LAYERING AND LAMINAE, MODERATE BIOTURBATION WITH DISTINCT
BURROWS
drill def: MODERATELY FRAGMENTED
paleontology: SCATTERED FORAM TESTS, NANNOS
comments : SCATTERED WHITE SILT-LINED WORM TUBES
more data:
leg : 105 section : 01 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 070X bottom interval: 84 cm
lithology: NANNOFOSSIL-BEARING CLAYSTONE WITH 1CM THICK INTERBEDS OF
CLAYSTONE
color : DARK GRAY WITH BLACK INTERBEDS OF CLAYSTONE WITH WHITE WORM
TUBES
color nos: 5Y 4/1 WITH INTERBEDS OF 5Y 2.5/1
structure: LAYERING AND LAMINAE, MODERATE BIOTURBATION WITH SOME LARGE
BURROWS
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
comments : SCATTERED WORM TUBES(WHITE,SILT LINED)
more data:
leg : 105 section : CC top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 070X bottom interval: 28 cm
lithology: NANNOFOSSIL-BEARING CLAYSTONE WITH 1CM THICK INTERBEDS OF
CLAYSTONE
color : DARK GRAY WITH BLACK INTERBEDS OF CLAYSTONE WITH WHITE WORM
TUBES
color nos: 5Y 4/1 WITH INTERBEDS OF 5Y 2.5/1
structure: LAYERING AND LAMINAE, MODERATE BIOTURBATION WITH SOME LARGE
BURROWS
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
comments : SCATTERED WORM TUBES(WHITE,SILT LINED)
more data:
leg : 105 section : 01 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 071X bottom interval: 70 cm
lithology: SILTY CLAYSTONE
color : DARK GRAY WITH VERY DARK GRAYISH BROWN AND BLACK BURROWS AT
60-70 CM
color nos: 5Y 4/1 WITH 2.5Y 3/2 AND 2.5Y N2/ BURROWS AT 60-70 CM
structure: MINOR(0-60CM)TO MODERATE(60-70CM)BIOTURBATION, BURROWS (60-
70 CM)
drill def: MODERATELY FRAGMENTED
more data:
leg : 105 section : 01 top piece/sub:
hole: 0646B top interval : 70 cm bot piece/sub: mg
core: 071X bottom interval: 150 cm
lithology: MICRITIC LIMESTONE (70-80 CM) GRADING TO SILTY CLAYSTONE(80-
150 CM)
color : GRAY/LIGHT GRAY (70-80 CM) GRADING TO DARK GRAY (80-150 CM)
color nos: 5Y 6/1 (70-80 CM) GRADING TO 5Y 4/1 (80-150 CM)
structure: MODERATE BIOTURBATION (80-150 CM), BURROWS (CHONDRITES, 80-
150 CM)
drill def: MODERATELY FRAGMENTED (SILTY CLAYSTONE IS MOSTLY BISCUITS)
minerals : LIMESTONE MAY BE PREDOMINENTLY DIAGENETIC CALCITE(70-80CM)
comments : LIMESTONE MAY BE PREDOMINENTLY DIAGENETIC CALCITE (70-80 CM)
more data:
leg : 105 section : 02 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 071X bottom interval: 150 cm
lithology: SILTY CLAYSTONE
color : DARK GRAY WITH SOME BLACK LAYERS
color nos: 5Y 4/1
structure: MODERATE BIOTURBATION, BURROWS (INCLUDING PLANOLITES,
CHONDRITES, AND ZOOPHYCOS), LAYERING, LARGE BURROWS(18,80CM)
drill def: MODERATELY FRAGMENTED (MOSTLY BISCUITS)
more data:
leg : 105 section : 03 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 071X bottom interval: 150 cm
lithology: SILTY CLAYSTONE
color : DARK GRAY (0-50, 100-150 CM) GRADING TO DARK GRAY TO GRAY
(50-100 CM)
color nos: 5Y 4/1 (0-50,100-150CM) GRADING TO 5Y 4/1 TO 5Y 5/1 (50-100)
structure: MODERATE BIOTURBATION, BURROWS (INCLUDING PLANOLITES,
CHONDRITES, AND ZOOPHYCOS)
drill def: MODERATELY FRAGMENTED (MOSTLY BISCUITS)
more data:
leg : 105 section : 04 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 071X bottom interval: 90 cm
lithology: SILTY CLAYSTONE
color : DARK GRAY WITH DARKER LAYERS
color nos: 5Y 4/1
structure: MODERATELY BIOTURBATED, LAYERING
drill def: MODERATELY FRAGMENTED
more data:
leg : 105 section : 04 top piece/sub:
hole: 0646B top interval : 90 cm bot piece/sub: mg
core: 071X bottom interval: 150 cm
lithology: SILTY CLAYSTONE
color : GRAY WITH GRAY/LIGHT GRAY BURROWS (90-93 CM) GRADING TO DARK
GRAY (93-150 CM), SOME DARKER LAYERS
color nos: 5Y 5/1 WITH 5Y 6/1 BURROWS (90-93CM) DOWN TO 5Y 4/1 (93-150)
structure: MODERATELY BIOTURBATED, LAYERING, BURROWS (PLANOLITES AND
CHONDRITES, 90-93 CM)
drill def: MODERATELY FRAGMENTED
more data:
leg : 105 section : 05 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 071X bottom interval: 120 cm
lithology: SILTY CLAYSTONE
color : DARK GRAY (0-50 CM) GRADING TO GRAY (50-75 CM) GRADING TO
DARK REDDISH BROWN (75-120 CM) WITH DARKER LAYERS
color nos: 5Y 4/1 (0-50 CM) DOWN TO 5Y 5/1 (50-75 CM) DOWN TO 5YR 3/2
structure: MODERATELY BIOTURBATED, LAYERING, BURROWS (PLANOLITES AND
CHONDRITES), ZOOPHYCOS (29 CM)
drill def: MODERATELY FRAGMENTED
more data:
leg : 105 section : 05 top piece/sub:
hole: 0646B top interval : 120 cm bot piece/sub: mg
core: 071X bottom interval: 150 cm
lithology: ORGANIC GEOCHEMISTRY SAMPLE
more data:
leg : 105 section : 06 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 071X bottom interval: 78 cm
lithology: SILTY CLAYSTONE
color : DARK BROWN (0-70 CM) GRADING TO DARK GRAY (70-78 CM)
color nos: 7.5YR 3/2 (0-70 CM) GRADING TO 7.5YR N4/ (70-78 CM)
structure: MINOR BIOTURBATION, LARGE BURROW TRACE (13 CM)
drill def: MODERATELY FRAGMENTED
more data:
leg : 105 section : CC top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 071X bottom interval: 26 cm
lithology: SILTY CLAYSTONE
color : DARK GRAY
color nos: 7.5YR N4
structure: MINOR BIOTURBATION
drill def: DRILLING BRECCIA
more data:
leg : 105 section : 01 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 072X bottom interval: 55 cm
lithology: DRILLING SLURRY WITH UPHOLE DEBRIS (0-20 CM), NANNOFOSSIL-
BEARING SILTY CLAYSTONE (20-55 CM)
color : OLIVE GRAY WITH BLACK AND DARK GRAYISH BROWN BURROWS (20-55
CM)
color nos: 5Y 4/2 WITH 2.5Y N2/ AND 2.5Y 4/2 BURROWS (20-55 CM)
structure: MODERATE BIOTURBATION, BURROWS
drill def: DRILLING BRECCIA (0-20 CM), MODERATELY FRAGMENTED (20-55 CM)
paleontology: NANNOS (20-55 CM)
more data:
leg : 105 section : 01 top piece/sub:
hole: 0646B top interval : 55 cm bot piece/sub: mg
core: 072X bottom interval: 140 cm
lithology: NANNOFOSSIL-BEARING SILTY CLAYSTONE
color : DARK GRAY
color nos: 5Y 4/1
structure: MODERATE BIOTURBATION, INDISTINCT BURROWS, LAYERING?
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
more data:
leg : 105 section : 01 top piece/sub:
hole: 0646B top interval : 140 cm bot piece/sub: mg
core: 072X bottom interval: 150 cm
lithology: INTERSTITIAL WATER SAMPLE
more data:
leg : 105 section : 02 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 072X bottom interval: 80 cm
lithology: NANNOFOSSIL-BEARING SILTY CLAYSTONE WITH AN INTERBED OF
NANNOFOSSIL-BEARING CALCAREOUS CLAYEY SILTSTONE (25-35 CM)
color : DARK GRAY WITH AN INTERBED OF LIGHT BROWNISH GRAY AT 25-35
CM
color nos: N4 WITH AN INTERBED OF 2.5Y 6/2 AT 25-35 CM
structure: MODERATE BIOTURBATION (0-25,35-80 CM), INDISTINCT BURROWS
drill def: MODERATELY FRAGMENTED (0-35,55-60),REST IS DRILLING BRECCIA
paleontology: NANNOS
comments : GRADATIONAL CONTACTS (25 AND 35 CM)
more data:
leg : 105 section : 02 top piece/sub:
hole: 0646B top interval : 80 cm bot piece/sub: mg
core: 072X bottom interval: 145 cm
lithology: SILTY CLAYSTONE
color : DARK GRAY GRADING DOWN TO VERY DARK GRAY
color nos: N4/ GRADING DOWN TO 10YR 3/1
structure: MODERATE BIOTURBATION, INDISTINCT BURROWS
drill def: MODERATELY FRAGMENTED
unusual ocurrences: PYRITE NODULE (118 CM)
minerals : PYRITE IN NODULE (118 CM)
more data:
leg : 105 section : 02 top piece/sub:
hole: 0646B top interval : 145 cm bot piece/sub: mg
core: 072X bottom interval: 150 cm
lithology: PHYSICAL PROPERTIES SAMPLE
more data:
leg : 105 section : CC top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 072X bottom interval: 28 cm
lithology: SILTY CLAYSTONE
color : VERY DARK GRAY TO BLACK
color nos: 5Y 3/1 TO 5Y 2.5/1
structure: VERY INDISTINCT BURROWS, MINOR BIOTURBATION
drill def: DRILLING BRECCIA (0-15 CM), MODERATELY FRAGMENTED (15-28 CM)
more data:
leg : 105 section : 01 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 073X bottom interval: 150 cm
lithology: NANNOFOSSIL-BEARING CLAYSTONE
color : DARK GRAY WITH WHITE WORM TUBES
color nos: 5Y 4/1
structure: MODERATE BIOTURBATION, BURROWS (INCLUDING PLANOLITES), COLOR
MOTTLING
drill def: DRILLING BRECCIA (0-27 CM),MODERATELY FRAGMENTED (27-150 CM)
unusual ocurrences: VOLCANOGENICS AT TOP
minerals : SULFIDE? IN BURROWS, VOLCANIC CLAST AT TOP
paleontology: NANNOS, SOME FORAMS
comments : SOME WHITE SILT LINED WORM TUBES, SOME BURROWS HAVE DARK
RIMS (SULFIDE?),CAVED VOLCANIC CLAST AT TOP
more data:
leg : 105 section : 02 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 073X bottom interval: 30 cm
lithology: NANNOFOSSIL-BEARING CLAYSTONE
color : DARK GRAY
color nos: 5Y 4/1
structure: MODERATE BIOTURBATION
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS, SOME FORAMS
more data:
leg : 105 section : 02 top piece/sub:
hole: 0646B top interval : 30 cm bot piece/sub: mg
core: 073X bottom interval: 81 cm
lithology: NANNOFOSSIL CLAYSTONE
color : GRAY WITH GREENISH GRAY BANDS AT 52,65,AND 78 CM AND A GRAY
BAND AT 51 CM
color nos: 5Y 5/1 WITH 5G 5/1 BANDS AT 52,65,AND 78 CM,N5/ BAND AT 51
CM
structure: MODERATE BIOTURBATION, COLOR BANDING (51,52,65, AND 78 CM)
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
more data:
leg : 105 section : CC top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 073X bottom interval: 34 cm
lithology: NANNOFOSSIL CLAYSTONE
color : GRAY WITH GREENISH GRAY BANDS AND GRAY BANDS
color nos: 5Y 5/1 WITH 5G 5/1 AND N5/ BANDS
structure: MODERATE BIOTURBATION, COLOR BANDING
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
more data:
leg : 105 section : 01 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 074X bottom interval: 150 cm
lithology: DRILLING SLURRY WITH ONE GRANITE PEBBLE (0-43 CM), CLAYSTONE
(43-146 CM); VOID (146-150 CM)
color : DARK GRAY (0-146 CM)
color nos: 5Y 4/1 (0-146 CM)
structure: MOTTLING, MODERATE BIOTURBATION, AND BURROWS (43-146 CM)
drill def: DRILLING BRECCIA (0-43 CM),MODERATELY FRAGMENTED (43-146 CM)
unusual ocurrences: PYRITE NODULE PARTLY FILLING BURROW (83 CM),
PEBBLE (2-5 CM)
minerals : PYRITE IN NODULE (83 CM)
paleontology: SCATTERED LARGE (1MM) FORAMS
comments : CLAYSTONE APPEARS AS DRILLING BISCUITS IN SLURRY
more data:
leg : 105 section : 02 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 074X bottom interval: 150 cm
lithology: CLAYSTONE AS DRILLING BISCUITS IN SLURRY
color : DARK GRAY (0-46, 118-150 CM) GRADING TO DARK GREENISH GRAY
(46-118 CM)
color nos: 5Y 4/1 (0-46, 118-150 CM) GRADING TO 5GY 4/1
structure: MOTTLING, MODERATE BIOTURBATION, BURROWS(0-46,118-150CM)
drill def: MODERATELY FRAGMENTED
paleontology: SCATTERED LARGE (1MM) FORAMS, SOME NANNOS (46-118 CM)
more data:
leg : 105 section : 03 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 074X bottom interval: 120 cm
lithology: CLAYSTONE (0-85 CM) GRADING TO NANNOFOSSIL CLAYSTONE (85-120
CM) APPEARING AS DRILLING BISCUITS IN SLURRY THROUGHOUT
color : DARK GRAY (0-85 CM) GRADING TO GREENISH GRAY (85-120 CM)
color nos: 5Y 4/1 (0-85 CM) GRADING TO 5GY 5/1 (85-120 CM)
structure: MOTTLING,MODERATE BIOTURBATION,BURROWS(PLANOLITES AND
CHONDRITES,85-120 CM), CONCRETION(107CM)
drill def: MODERATELY FRAGMENTED
unusual ocurrences: PYRITE CONCRETION (107 CM)
minerals : PYRITE IN CONCRETION (107 CM)
paleontology: SCATTERED LARGE (1MM) FORAMS (0-85 CM), NANNOS (85-120 CM)
comments : BURROWS ALMOST PARALLEL TO BEDDING(85-120CM)
more data:
leg : 105 section : 03 top piece/sub:
hole: 0646B top interval : 120 cm bot piece/sub: mg
core: 074X bottom interval: 150 cm
lithology: ORGANIC GEOCHEMISTRY SAMPLE
more data:
leg : 105 section : 04 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 074X bottom interval: 53 cm
lithology: CLAYSTONE AS DRILLING BISCUITS IN SLURRY
color : DARK GRAY
color nos: 5Y 4/1
structure: MODERATE BIOTURBATION, MOTTLING, BURROWS
drill def: MODERATELY FRAGMENTED
paleontology: SOME SCATTERED LARGE (1MM) FORAMS
more data:
leg : 105 section : CC top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 074X bottom interval: 37 cm
lithology: CLAYSTONE AS DRILLING BISCUITS IN SLURRY
color : DARK GRAY
color nos: 5Y 4/1
structure: MODERATE BIOTURBATION, MOTTLING, BURROWS
drill def: MODERATELY FRAGMENTED (0-20 CM), DRILLING BRECCIA (20-37 CM)
paleontology: SOME SCATTERED LARGE (1MM) FORAMS
more data:
leg : 105 section : 01 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 075X bottom interval: 150 cm
lithology: CLAYSTONE AS DRILLING BISCUITS IN SLURRY
color : DARK GRAY WITH VERY DARK GRAY OR GRAY BURROWS WITH WHITE
SCATTERED FORAMS(52-150CM)
color nos: 5Y 4/1 WITH 5Y 5/1 BURROWS
structure: MODERATE BIOTURBATION (52-150 CM), BURROW MOTTLING (52-150
CM)
drill def: DRILLING BRECCIA (0-52 CM),MODERATELY FRAGMENTED (52-150 CM)
unusual ocurrences: GABBRO PEBBLE NEAR TOP
paleontology: SOME SCATTERED LARGE (1MM) FORAMS (52-150CM)
more data:
leg : 105 section : 02 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 075X bottom interval: 50 cm
lithology: CLAYSTONE AS DRILLING BISCUITS IN SLURRY
color : DARK GRAY WITH SCATTERED WHITE FORAMS
color nos: 5Y 4/1
structure: MODERATE BIOTURBATION, MOTTLING
drill def: MODERATELY FRAGMENTED
paleontology: SOME SCATTERED LARGE (1MM) FORAMS
more data:
leg : 105 section : 02 top piece/sub:
hole: 0646B top interval : 50 cm bot piece/sub: mg
core: 075X bottom interval: 125 cm
lithology: NANNOFOSSIL-BEARING CLAYSTONE WITH SILTY CLAYSTONE TO CLAYEY
SILTSTONE IN THIN LAYERS OR POCKETS (52-53,60-61,81-82 CM)
color : GRAY WITH DARK GREENISH GRAY BANDS AT 52-53, 60-61, AND 81-
82 CM, WHITE FORAMS
color nos: 5Y 5/1 WITH 5G 4/1 BANDS AT 52-53, 60-61, AND 81-82 CM
structure: MODERATE BIOTURBATION, COMPLEX SUBHORIZONTAL BURROWS UP TO 1
CM ACROSS PRODUCE A COLOR BANDING, LAYERING, MOTTLING
drill def: MODERATELY FRAGMENTED
minerals : GREENISH LAYERS CONTAIN GLAUCONITE PELLETS
paleontology: NANNOS, LARGE FORAM AT 95 CM
comments : SEDIMENTS OCCUR AS DRILLING BISCUITS IN SLURRY
more data:
leg : 105 section : 02 top piece/sub:
hole: 0646B top interval : 125 cm bot piece/sub: mg
core: 075X bottom interval: 150 cm
lithology: SILTY CLAYSTONE APEARING AS DRILLING BISCUITS IN SLURRY
color : DARK GRAY WITH WHITE FORAMS
color nos: 5Y 4/1
structure: MODERATE BIOTURBATION,MOTTLING
drill def: MODERATELY FRAGMENTED
more data:
leg : 105 section : 03 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 075X bottom interval: 150 cm
lithology: SILTY CLAYSTONE APEARING AS DRILLING BISCUITS IN SLURRY
color : DARK GRAY TO DARK GREENISH GRAY WITH DARK GRAY AND WHITE
BURROWS
color nos: 5Y 4/1 TO 5GY 4/1 WITH N4/ BURROWS
structure: MODERATE BIOTURBATION, BURROW MOTTLING
drill def: MODERATELY FRAGMENTED
paleontology: SCATTERED FORAMS
comments : SCATTERED SILT-LINED BURROWS
more data:
leg : 105 section : 04 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 075X bottom interval: 140 cm
lithology: SILTY CLAYSTONE APEARING AS DRILLING BISCUITS IN SLURRY
color : DARK GRAY WITH WHITE FORAMS
color nos: 5Y 4/1
structure: MODERATE BIOTURBATION, BURROWS
drill def: MODERATELY FRAGMENTED
paleontology: SCATTERED FORAMS
comments : SCATTERED WHITE WORM TUBES
more data:
leg : 105 section : 04 top piece/sub:
hole: 0646B top interval : 140 cm bot piece/sub: mg
core: 075X bottom interval: 150 cm
lithology: INTERSTITIAL WATER SAMPLE
more data:
leg : 105 section : 05 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 075X bottom interval: 74 cm
lithology: SILTY CLAYSTONE APPEARING AS DRILLING BISCUITS IN SLURRY
WITH A SILTIER PATCH AT 55-57 CM
color : DARK GRAY WITH A DARK GREENISH GRAY PATCH AT 55-57 CM AND
WHITE FORAMS
color nos: 5Y 4/1
structure: MODERATE BIOTURBATION, BURROWS
drill def: DRILLING BRECCIA
minerals : GLAUCONITE IN GREENISH PATCH AT 55-57 CM
paleontology: SCATTERED WHITE FORAMS
more data:
leg : 105 section : CC top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 075X bottom interval: 34 cm
lithology: SILTY CLAYSTONE APPEARING AS DRILLING BISCUITS IN SLURRY
color : DARK GRAY
color nos: 5Y 4/1
structure: MODERATE BIOTURBATION, BURROWS
drill def: DRILLING BRECCIA
more data:
leg : 105 section : 01 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 076X bottom interval: 75 cm
lithology: VOID WITH 1 GRANITE PEBBLE(0-36 CM); CLAYEY SILTSTONE (36-
75 CM)
color : DARK GRAY WITH PATCHES OF GRAYISH GREEN PELLETS IN BURROWS
AND WORM TUBES
color nos: 5Y 4/1 WITH 5G 5/2 PELLETS IN BURROWS AND WORM TUBES
structure: MODERATE BIOTURBATION, BURROWS
drill def: DRILLING BRECCIA (36-50 CM), HIGHLY FRAGMENTED (50-75 CM)
unusual ocurrences: GRANITE PEBBLE IN VOID SPACE (0-36CM)
minerals : GLAUCONITE IN PELLETS IN SCATTERED PATCHES,GRANITE PEBBLE
paleontology: FECAL PELLETS?
more data:
leg : 105 section : 01 top piece/sub:
hole: 0646B top interval : 75 cm bot piece/sub: mg
core: 076X bottom interval: 150 cm
lithology: CLAYEY SILTSTONE
color : DARK GRAY WITH PATCHES OF GRAYISH GREEN PELLETS IN BURROWS
AND WORM TUBES
color nos: 5Y 4/1 WITH 5G 5/2 PELLETS IN BURROWS AND WORM TUBES
structure: MODERATE BIOTURBATION, BURROWS, PARTLY CALCITE-CEMENTED
BURROW AT 98-100 CM
drill def: HIGHLY(90-100 CM)TO MODERATELY(0-90,100-150CM)FRAGMENTED
minerals : SCATTERED GLAUCONITE PELLETS, CALCITE IN BURROW (98-100 CM)
paleontology: FECAL PELLETS?
comments : SEQUENCE CONTAINS UP TO 10% CALCITE OF NON-BIOGENIC ORIGIN
(DETRITAL OR, MOST LIKELY, DIAGENETIC)
more data:
leg : 105 section : 02 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 076X bottom interval: 150 cm
lithology: CLAYEY SILTSTONE (0-96 CM); VOID (96-150 CM)
color : DARK GRAY WITH PATCHES OF GRAYISH GREEN PELLETS IN BURROWS
AND WORM TUBES(0-96CM)
color nos: 5Y 4/1 WITH 5G 5/2 PELLETS IN BURROWS (0-96 CM)
structure: MODERATE BIOTURBATION, BURROWS (MOST PARALLEL TO BEDDING),
MOTTLING (0-96 CM), CONCRETION(66CM)
drill def: HIGHLY FRAGMENTED (0-96 CM)
unusual ocurrences: PYRITE CONCRETION (66 CM)
minerals : SCATTERED GLAUCONITE PELLETS, PYRITE IN CONCRETION (66 CM)
paleontology: FECAL PELLETS?
more data:
leg : 105 section : 03 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 076X bottom interval: 37 cm
lithology: CLAYEY SILTSTONE
color : DARK GRAY
color nos: 5Y 4/1
structure: MODERATE BIOTURBATION, BURROWS (MOST PARALLEL TO BEDDING),
MOTTLING
drill def: HIGHLY(8-20,29-36CM)TO MODERATELY(REST) FRAGMENTED
comments : SILT-LINED WORM TUBES IN UPPER PART
more data:
leg : 105 section : CC top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 076X bottom interval: 42 cm
lithology: CLAYEY SILTSTONE
color : DARK GRAY WITH GRAYISH GREEN PATCHES IN LOWER PART
color nos: 5Y 4/1 WITH 5G 5/2 PATCHES IN LOWER PART
structure: MODERATE BIOTURBATION, MOTTLING, BURROWS
drill def: MODERATELY FRAGMENTED
minerals : GLAUCONITE PELLETS IN BURROWS AND WORM TUBES IN LOWER PART
paleontology: FECAL PELLETS?
more data:
leg : 105 section : 01 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 077X bottom interval: 150 cm
lithology: DRILLING SLURRY WITH UPHOLE DEBRIS (0-42 CM); VOID (42-150
CM)
color : NOT GIVEN IN VISUAL CORE DESCRIPTION
color nos: NOT GIVEN IN VISUAL CORE DESCRIPTION
drill def: SOUPY (0-42 CM)
more data:
leg : 105 section : 02 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 077X bottom interval: 150 cm
lithology: VOID (0-47 CM); DRILLING SLURRY WITH UPHOLE DEBRIS (47-150
CM)
color : NOT GIVEN IN VISUAL CORE DESCRIPTION
color nos: NOT GIVEN IN VISUAL CORE DESCRIPTION
drill def: SOUPY (47-150 CM)
more data:
leg : 105 section : 03 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 077X bottom interval: 120 cm
lithology: DRILLING SLURRY WTIH UPHOLE DEBRIS FROM 0-57CM
color : NOT GIVEN IN VISUAL CORE DESCRIPTION
color nos: NOT GIVEN IN VISUAL CORE DESCRIPTION
drill def: SOUPY
more data:
leg : 105 section : 03 top piece/sub:
hole: 0646B top interval : 120 cm bot piece/sub: mg
core: 077X bottom interval: 150 cm
lithology: ORGANIC GEOCHEMISTRY SAMPLE
more data:
leg : 105 section : 04 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 077X bottom interval: 32 cm
lithology: DRILLING SLURRY WITH UPHOLE DEBRIS
color : NOT GIVEN IN VISUAL CORE DESCRIPTION
color nos: NOT GIVEN IN VISUAL CORE DESCRIPTION
drill def: SOUPY
unusual ocurrences: PEBBLE OR COBBLE (6-12 CM)
more data:
leg : 105 section : 04 top piece/sub:
hole: 0646B top interval : 32 cm bot piece/sub: mg
core: 077X bottom interval: 150 cm
lithology: CLAYEY SILT
color : DARK GRAY WITH GRAYISH BROWN BURROWS
color nos: 5Y 4/1 WITH 10YR 5/2 BURROWS
structure: MODERATE BIOTURBATION, SUBHORIZONTAL BURROWS (PLANOLITES AND
ZOOPHYCOS ARE COMMON)
drill def: MODERATELY FRAGMENTED
more data:
leg : 105 section : 05 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 077X bottom interval: 45 cm
lithology: CLAYEY SILT
color : DARK GRAY?
color nos: 5Y 4/1?
structure: MODERATE BIOTURBATION
drill def: DRILLING BRECCIA
comments : DISORIENTED BROKEN BISCUITS
more data:
leg : 105 section : CC top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 077X bottom interval: 41 cm
lithology: CLAYEY SILT
color : DARK GRAY
color nos: N4/
structure: MODERATE BIOTURBATION?
drill def: DRILLING BRECCIA (0-10,25-30CM), REST MODERATELY FRAGMENTED
more data:
leg : 105 section : 01 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 078X bottom interval: 150 cm
lithology: SILTY CLAYSTONE APPEARING AS DRILLING BISCUITS IN SLURRY (0-
136 CM); VOID (136-150 CM)
color : VERY DARK GRAY
color nos: 5Y 3/1
structure: MODERATE BIOTURBATION, A FEW HORIZONTAL BURROWS, FE-SULFIDE
RIMMED LENSES, SMALLER BURROWS
drill def: DRILLING BRECCIA (0-82 CM),MODERATELY FRAGMENTED (82-136 CM)
minerals : FE-SULFIDE
more data:
leg : 105 section : 02 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 078X bottom interval: 43 cm
lithology: SILTY CLAYSTONE APPEARING AS DRILLING BISCUITS IN SLURRY
color : VERY DARK GRAY WITH A FEW GREENISH LAYERS AND SCATTERED
WHITE SPECKS
color nos: 5Y 3/1
structure: MINOR BIOTURBATION, LAYERING, FE-SULFIDE RIMMED BURROWS
drill def: MODERATELY FRAGMENTED
minerals : FE-SULFIDE, QUARTZ?
paleontology: A FEW SCATTERED FORAMS
more data:
leg : 105 section : CC top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 078X bottom interval: 41 cm
lithology: SILTY CLAYSTONE APPEARING AS DRILLING BISCUITS IN SLURRY
color : VERY DARK GRAY
color nos: 5Y 3/1
structure: MINOR BIOTURBATION, BURROWS(VERTICAL?)
drill def: MODERATELY FRAGMENTED
paleontology: A FEW SCATTERED FORAMS
more data:
leg : 105 section : 01 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 079X bottom interval: 90 cm
lithology: SILTY CLAYSTONE APPEARING AS DRILLING BISCUITS IN SLURRY
color : VERY DARK GRAY GRADING DOWN TO DARK GRAY WITH WISPY COLOR
CHANGES
color nos: 5Y 3/1 GRADING DOWN TO 5Y 4/1
structure: MINOR BIOTURBATION, BURROWS
drill def: DRILLING BRECCIA (0-60 CM), HIGHLY FRAGMENTED (60-90 CM)
more data:
leg : 105 section : 01 top piece/sub:
hole: 0646B top interval : 90 cm bot piece/sub: mg
core: 079X bottom interval: 140 cm
lithology: SILTY CLAYSTONE APPEARING AS DRILLING BISCUITS IN SLURRY
color : VERY DARK GRAY GRADING DOWN TO DARK GRAY WITH WISPY COLOR
CHANGES
color nos: 5Y 3/1 GRADING DOWN TO 5Y 4/1
structure: MINOR BIOTURBATION, BURROWS
drill def: MODERATELY FRAGMENTED
more data:
leg : 105 section : 01 top piece/sub:
hole: 0646B top interval : 140 cm bot piece/sub: mg
core: 079X bottom interval: 150 cm
lithology: INTERSTITIAL WATER SAMPLE
more data:
leg : 105 section : 02 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 079X bottom interval: 35 cm
lithology: SILTY CLAYSTONE AS DRILLING BISCUITS IN SLURRY
color : DARK GRAY
color nos: 5Y 4/1
structure: MINOR BIOTURBATION
drill def: MODERATELY FRAGMENTED
more data:
leg : 105 section : 02 top piece/sub:
hole: 0646B top interval : 35 cm bot piece/sub: mg
core: 079X bottom interval: 150 cm
lithology: SILTY CLAYSTONE AS DRILLING BISCUITS IN SLURRY
color : DARK GRAY, DARK GREENISH GRAY AND GREENISH GRAY (35-125CM)
GRADING TO DARK GRAY (125-150 CM)
color nos: 5Y 4/1, 5GY 4/1 AND 5GY 5/1 (35-125CM) GRADING TO 5Y 4/1
structure: STRONG BIOTURBATION, LARGE HORIZONTAL BURROWS
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS IN BURROW FILLING
comments : BURROWS FILLED WITH NANNOFOSSIL-BEARING CLAY
more data:
leg : 105 section : 03 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 079X bottom interval: 8 cm
lithology: SILTY CLAYSTONE AS DRILLING BISCUIT IN SLURRY
color : DARK GRAY?
color nos: 5Y 4/1?
drill def: MODERATELY TO HIGHLY FRAGMENTED
more data:
leg : 105 section : CC top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 079X bottom interval: 35 cm
lithology: SILTY CLAYSTONE (0-9, 18-33 CM) WITH INTERBEDS OF MICRITIC
LIMESTONE (9-18 CM) AND CALCAREOUS SILTY CLAY (33-35 CM)
color : DARK GRAY DOWN TO GRAY/LIGHT GRAY DOWN TO GREENISH GRAY
color nos: 5Y 4/1 DOWN TO 5Y 6/1 DOWN TO 5GY 5/1
drill def: MODERATELY FRAGMENTED (0-9 CM), DRILLING BRECCIA (9-35 CM)
unusual ocurrences: STRONG PETROLIFEROUS ODOR(9-18CM)
paleontology: TRACE OF NANNOS (33-35 CM)
more data:
leg : 105 section : 01 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 080X bottom interval: 150 cm
lithology: DRILLING SLURRY WITH UPHOLE DEBRIS (0-100 CM), SILTY
CLAYSTONE (100-150 CM)
color : DARK GRAY WITH DARK GRAYISH BROWN BURROWS (100-150 CM)
color nos: 5Y 4/1 WITH 2.5Y 4/2 BURROWS (100-150 CM)
structure: MODERATE BIOTURBATION (100-150 CM), SUBHORIZONTAL BURROWS
(100-150 CM),
drill def: DRILLING BRECCIA (0-100CM),MODERATELY FRAGMENTED (100-150CM)
more data:
leg : 105 section : 02 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 080X bottom interval: 150 cm
lithology: SILTY CLAYSTONE (0-46 CM); VOID (46-150 CM)
color : DARK GRAY WITH DARK GRAYISH BROWN BURROWS (0-46 CM)
color nos: 2.5Y N4/ WITH 2.5Y 4/2 BURROWS (0-46 CM)
structure: MODERATE BIOTURBATION (0-46 CM), SUBHORIZONTAL BURROWS (0-46
CM)
drill def: MODERATELY FRAGMENTED (0-46 CM)
more data:
leg : 105 section : 03 top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 080X bottom interval: 53 cm
lithology: CORE AND SEDIMENT DEFORMED BY DRILLING/FRICTION
color : NOT GIVEN IN VISUAL CORE DESCRIPTION
color nos: NOT GIVEN IN VISUAL CORE DESCRIPTION
drill def: DRILLING BRECCIA (UNUSUAL DRILLING/FRICTION DEFORMATION OF
BOTH THE SEDIMENT AND THE CORE LINER)
more data:
leg : 105 section : CC top piece/sub:
hole: 0646B top interval : 0 cm bot piece/sub: mg
core: 080X bottom interval: 38 cm
lithology: DRILLING BISCUITS MIXED WITH UPHOLE DEBRIS IN SLURRY
color : NOT GIVEN IN VISUAL CORE DESCRIPTION
color nos: NOT GIVEN IN VISUAL CORE DESCRIPTION
drill def: DRILLING BRECCIA
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