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Core data from the Ocean Drilling Program legs 101-129
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 001R bottom interval: 120 cm
lithology: FORAMINIFER-NANNOFOSSIL-BEARING DETRICARBONATE CLAYEY MUD
color : LIGHT YELLOWISH BROWN (0-87CM) GRADING TO LIGHT BROWNISH
GRAY (87-98CM) TO GRAYISH BROWN
color nos: 2.5Y 6/4 DOWN TO 2.5Y 6/2 DOWN TO 2.5Y 5/2
drill def: SLIGHTLY DISTURBED
paleontology: FORAMS, NANNOS
comments : SCATTERED GRANULES THROUGHOUT
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 120 cm bot piece/sub: mg
core: 001R bottom interval: 150 cm
lithology: NANNOFOSSIL-BEARING SILTY CLAY (120-122CM) GRADING TO
FORAMINIFER-BEARING CLAYEY MUD (122-150CM)
color : GRAY (120-122CM) GRADING TO GRAY/LIGHT GRAY (122-150CM)
color nos: N5/ (120-122CM) GRADING TO 5Y 6/1 (122-150CM)
drill def: SLIGHTLY DISTURBED (120-125CM), SOUPY (125-150CM)
paleontology: NANNOS (120-122CM), FORAMS (122-150CM)
comments : SCATTERED GRANULES THROUGHOUT
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 001R bottom interval: 45 cm
lithology: FORAMINIFER-BEARING CLAYEY MUD
color : LIGHT OLIVE BROWN
color nos: 2.5Y 5/3 ?
drill def: SOUPY
paleontology: FORAMS
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 45 cm bot piece/sub: mg
core: 001R bottom interval: 50 cm
lithology: FORAMINIFER-NANNOFOSSIL-BEARING DETRICARBONATE CLAYEY MUD
(45-49CM) GRADING TO NANNOFOSSIL-BEARING SILTY CLAY (49-
50CM)
color : GRAY/LIGHT GRAY (45-47CM) GRADING TO LIGHT BROWNISH GRAY
(47-49CM) GRADING TO GRAY (49-50CM)
color nos: 5Y 6/1 DOWN TO 2.5Y 6/2 DOWN TO N5/
structure: COLOR BANDING, LAYERING
paleontology: FORAMS, NANNOS
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 50 cm bot piece/sub: mg
core: 001R bottom interval: 150 cm
lithology: FORAMINIFER-BEARING CLAYEY MUD (50-91CM), VOID (91-150CM)
color : GRAY (50-70CM) GRADING TO GRAYISH BROWN (70-91CM)
color nos: 5Y 5/1 (50-70CM) GRADING TO 2.5Y 5/2 (70-91CM)
drill def: SLIGHTLY DISTURBED
unusual ocurrences: DROPSTONE (75-76CM)
paleontology: FORAMS
comments : VERY FEW GRANULES, MORE FORAM POCKETS
more data:
leg : 105 section : 03 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 001R bottom interval: 150 cm
lithology: NO RECOVERY IN THIS SECTION
more data:
leg : 105 section : 04 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 001R bottom interval: 150 cm
lithology: NO RECOVERY IN THIS SECTION
more data:
leg : 105 section : 05 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 001R bottom interval: 138 cm
lithology: FORAMINIFER-BEARING SILTY MUD
color : GRAYISH BROWN
color nos: 2.5Y 5/2
drill def: SOUPY
paleontology: FORAMS
more data:
leg : 105 section : 05 top piece/sub:
hole: 0647A top interval : 138 cm bot piece/sub: mg
core: 001R bottom interval: 150 cm
lithology: INTERSTITIAL WATER SAMPLE
more data:
leg : 105 section : 06 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 001R bottom interval: 23 cm
lithology: FORAMINIFER-NANNOFOSSIL-BEARING CLAYEY MUD
color : GRAY/LIGHT GRAY
color nos: 5Y 6/1
drill def: SLIGHTLY DISTURBED
paleontology: FORAMS, NANNOS
more data:
leg : 105 section : 06 top piece/sub:
hole: 0647A top interval : 23 cm bot piece/sub: mg
core: 001R bottom interval: 62 cm
lithology: FORAMINIFER-BEARING CLAYEY MUD
color : GRAY
color nos: 5Y 5/1
drill def: SLIGHTLY DISTURBED (23-26CM), SOUPY (26-62CM)
paleontology: FORAMS
comments : CONCRETRATION OF FORAMS AT 23-27CM
more data:
leg : 105 section : 06 top piece/sub:
hole: 0647A top interval : 62 cm bot piece/sub: mg
core: 001R bottom interval: 113 cm
lithology: FORAMINIFER-NANNOFOSSIL CLAYEY MUD (62-71CM) GRADING TO
FORAMINIFER-NANNOFOSSIL-BEARING CLAYEY MUD (71-113CM)
color : GRAY/LIGHT GRAY (62-71CM) GRADING TO GRAY (71-113CM)
color nos: 5Y 6/1 (62-71CM) GRADING TO 5Y 5/1 (71-113CM)
drill def: SLIGHTLY DISTURBED
unusual ocurrences: GRANITE PEBBLE (108-111CM)
paleontology: FORAMS, NANNOS
more data:
leg : 105 section : 06 top piece/sub:
hole: 0647A top interval : 113 cm bot piece/sub: mg
core: 001R bottom interval: 150 cm
lithology: NANNOFOSSIL SILTY CLAY AND SILTY MUD
color : GRAY/LIGHT GRAY
color nos: 5Y 6/1
drill def: SLIGHTLY DISTURBED
paleontology: FORAMS, NANNOS
more data:
leg : 105 section : 07 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 001R bottom interval: 19 cm
lithology: NANNOFOSSIL SILTY CLAY AND SILTY MUD
color : GRAY/LIGHT GRAY
color nos: 5Y 6/1
drill def: SOUPY
paleontology: FORAMS, NANNOS
more data:
leg : 105 section : CC top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 001R bottom interval: 7 cm
lithology: NANNOFOSSIL SILTY CLAY AND SILTY MUD
color : GRAY/LIGHT GRAY
color nos: 5Y 6/1
drill def: SLIGHTLY DISTURBED
unusual ocurrences: 2 QUARTZITE PEBBLES AT BOTTOM
paleontology: FORAMS, NANNOS
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 002R bottom interval: 65 cm
lithology: FORAMINIFER-BEARING SILTY CLAY WITH A LAYER OF FORAMINIFER-
NANNOFOSSIL CLAY AT 9-15CM
color : GRAY (0-9, 15-65CM) GRADING TO GRAY/LIGHT GRAY (9-15CM)
color nos: 5Y 5/1 (0-9, 15-65CM) GRADING TO 5Y 6/1 (9-15CM)
structure: MODERATE BIOTURBATION (25-45CM), FINING-UPWARD SEQUENCE (45-
65CM), MOTTLING
drill def: SLIGHTLY DISTURBED (0-45CM), SOUPY (45-65CM)
paleontology: FORAMS, NANNOS (9-15CM)
comments : SHARP BUT DEFORMED CONTACTS (9, 15CM), SHARP BUT DEFORMED
LOWER CONTACT
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 65 cm bot piece/sub: mg
core: 002R bottom interval: 72 cm
lithology: FORAMINIFER CLAY
color : GRAY/LIGHT GRAY
color nos: 5Y 6/1
drill def: SOUPY
paleontology: FORAMS
comments : SHARP DEFORMED UPPER AND LOWER CONTACTS
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 72 cm bot piece/sub: mg
core: 002R bottom interval: 150 cm
lithology: FORAMINIFER-NANNOFOSSIL CLAY WITH A LAYER OF FORAMINIFER-
NANNOFOSSIL-BEARING SILTY MUD AT 75-85CM, VOID (144-150CM)
color : GRAY/LIGHT GRAY (72-75CM), DARK GRAY (75-85CM), GRAY
GRADINGDOWN TO LIGHT GRAY (85-144CM)
color nos: 5Y 6/1, 5Y 4/1, 5Y 5/1 GRADING TO 5Y 7/1
structure: MODERATE BIOTURBATION (110-144CM), COARSENING-UPWARD
SEQUENCE (110-140CM),COLOR MOTTLING (110-120CM)
drill def: SOUPY (90-105CM), SLIGHTLY DISTURBED (72-90, 105-144CM)
paleontology: FORAMS, NANNOS
comments : SHARP DEFORMED CONTACTS (75, 85CM), SHARP DEFORMED UPPER
CONTACT
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 002R bottom interval: 52 cm
lithology: VOID (0-19CM), FORAMINIFER-BEARING SILTY CLAY (19-52CM)
color : LIGHT BROWNISH GRAY
color nos: 2.5Y 6/2
drill def: SOUPY
paleontology: FORAMS
comments : DEFORMED LOWER CONTACT
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 52 cm bot piece/sub: mg
core: 002R bottom interval: 150 cm
lithology: FORAMINIFER-NANNOFOSSIL CLAY (52-86CM), VOID (86-139CM),
FORAMINIFER-BEARING SILTY CLAY (139-150CM)
color : GRAY/LIGHT GRAY (52-86CM)
color nos: 5Y 6/1 (52-86CM)
structure: MODERATE BIOTURBATION (52-86CM), MOTTLING (52-86CM)
drill def: SOUPY (52-65,139-150CM), MODERATELY DISTURBED (65-86CM)
paleontology: FORAMS, NANNOS (52-86CM)
comments : DEFORMED UPPER CONTACT
more data:
leg : 105 section : 03 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 002R bottom interval: 150 cm
lithology: VOID (NO RECOVERY FOR THIS SECTION)
more data:
leg : 105 section : 04 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 002R bottom interval: 150 cm
lithology: VOID (NO RECOVERY FOR THIS SECTION)
more data:
leg : 105 section : 05 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 002R bottom interval: 150 cm
lithology: VOID (NO RECOVERY FOR THIS SECTION)
more data:
leg : 105 section : 06 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 002R bottom interval: 60 cm
lithology: FORAMINIFER-BEARING SILTY CLAY
color : GRAYISH BROWN (0-3CM) GRADING TO GRAY TO OLIVE GRAY (3-60CM)
color nos: 2.5Y 5/2 GRADING TO 5Y 5/1 TO 5Y 5/2
structure: MODERATE BIOTURBATION (30-40CM), FINING-UPWARD SEQUENCE (45-
60CM), MOTTLING
drill def: SLIGHTLY DISTURBED
unusual ocurrences: LIMESTONE DROPSTONE (20-21CM)
minerals : SCATTERED PYRITE BLEBS
paleontology: FORAMS
more data:
leg : 105 section : 06 top piece/sub:
hole: 0647A top interval : 60 cm bot piece/sub: mg
core: 002R bottom interval: 82 cm
lithology: SILTY MUD (60-80CM) GRADING TO DETRICARBONATE SILTY CLAY
(80-82CM)
color : DARK GRAY (60-80CM) GRADING TO LIGHT REDDISH BROWN (80-82CM)
color nos: N4/ (60-80CM) GRADING TO 5YR 6/4 (80-82CM)
drill def: SLIGHTLY DISTURBED
unusual ocurrences: VESICULAR BASALT DROPSTONE (63-65CM)
minerals : SCATTERED PYRITE BLEBS
comments : DEFORMED SHARP CONTACT (80CM), DEFORMED SHARP LOWER CONTACT
more data:
leg : 105 section : 06 top piece/sub:
hole: 0647A top interval : 82 cm bot piece/sub: mg
core: 002R bottom interval: 150 cm
lithology: FORAMINIFER DETRICARBONATE SILT (82-140CM) TO FORAMINIFER-
NANNOFOSSIL CLAY (140-150CM)
color : LIGHT BROWNISH GRAY (82-140 CM) TO GRAY/LIGHT GRAY? (140-
150CM)
color nos: 10YR 6/2 (82-140CM) TO 5Y 6/1? (140-150CM)
structure: MODERATE BIOTURBATION (120-130CM), BROWN MOTTLE AT 94-96CM
drill def: SLIGHTLY DISTURBED
unusual ocurrences: GRANITIC DROPSTONE AT 100-104CM
paleontology: FORAMS, NANNOS (140-150CM)
comments : DEFORMED SHARP CONTACT (140CM)
more data:
leg : 105 section : 07 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 002R bottom interval: 13 cm
lithology: FORAMINIFER-NANNOFOSSIL CLAY
color : GRAY/LIGHT GRAY
color nos: 5Y 6/1
structure: FINING-UPWARD SEQUENCE (9-13CM)
paleontology: FORAMS, NANNOS
more data:
leg : 105 section : CC top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 002R bottom interval: 8 cm
lithology: FORAMINIFER-BEARING SILTY CLAY
color : LIGHT BROWNISH GRAY (5-8CM), NO INFORMATION ON REST OF
SECTION
color nos: 2.5Y 6/2 (5-8CM)
paleontology: FORAMS
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 004R bottom interval: 110 cm
lithology: NANNOFOSSIL-BEARING DETRICARBONATE SILTY CLAY (0-100CM)
GRADING TO FORAMINIFER-NANNOFOSSIL CLAY (100-110CM)
color : GRAY WITH LIGHT REDDISH BROWN MOTTLES (0-100CM) GRADING TO
GRAY/LIGHT GRAY (100-110CM)
color nos: 5Y 5/1 WITH 5YR 6/4 MOTTLES (0-100CM) GRADING TO 5Y 6/1
drill def: HIGHLY DISTURBED
paleontology: NANNOS, FORAMS (SCATTERED BLACK FORAMS VISIBLE IN UPPER
100CM)
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 110 cm bot piece/sub: mg
core: 004R bottom interval: 150 cm
lithology: NANNOFOSSIL-BEARING DETRICARBONATE SILTY CLAY (110-125, 128-
150CM) WITH A LAYER OF DETRICARBONATE MUDDY SAND (125-128CM)
color : GRAY (110-125CM) TO LIGHT BROWNISH GRAY (125-150CM)
color nos: 5Y 5/1 (110-125CM), 10YR 6/2 (125-128CM), 2.5Y 6/2 (128-
150CM)
structure: MOTTLING
drill def: HIGHLY DISTURBED (110-125CM), SLIGHTLY DISTURBED (125-150CM)
paleontology: NANNOS
comments : SHARP CONTACTS (125, 128CM)
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 004R bottom interval: 110 cm
lithology: NANNOFOSSIL-BEARING DETRICARBONATE CLAYEY SILT WITH LAYERS
OF DETRICARBONATE MUDDY SAND AT 23-26, 43-47, AND 51-52CM
color : LIGHT BROWNISH GRAY (0-85CM) GRADING TO GRAY/LIGHT GRAY (85-
110CM)
color nos: 2.5Y 6/2(?)(0-85CM) GRADING TO 5Y 6/1, 10YR 6/2 SAND LAYERS
structure: MOTTLING, SAND LAYERS (23-52CM)
drill def: MODERATELY DISTURBED
paleontology: NANNOS
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 110 cm bot piece/sub: mg
core: 004R bottom interval: 150 cm
lithology: NANNOFOSSIL-BEARING DETRICARBONATE SILTY MUD
color : GRAY/LIGHT GRAY
color nos: 5Y 6/1
drill def: MODERATELY DISTURBED
paleontology: NANNOS
more data:
leg : 105 section : 03 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 004R bottom interval: 65 cm
lithology: NANNOFOSSIL-BEARING DETRICARBONATE CLAYEY SILT WITH A
DETRICARBONATE MUDDY SAND LAYER AT 45-47CM
color : GRAY/LIGHT GRAY WITH DARK GRAY MOTTLES AND A LAYER OF LIGHT
BROWNISH GRAY AT 45-47CM
color nos: 5Y 6/1 WITH N4/ MOTTLES AND A LAYER OF 10YR 6/2 AT 45-47 CM
drill def: MODERATELY DISTURBED
unusual ocurrences: PEBBLE (25CM)
paleontology: NANNOS
more data:
leg : 105 section : 03 top piece/sub:
hole: 0647A top interval : 65 cm bot piece/sub: mg
core: 004R bottom interval: 120 cm
lithology: NANNOFOSSIL-BEARING DETRICARBONATE SILTY CLAY
color : GRAY (65-105CM) GRADING TO GRAY/LIGHT GRAY
color nos: 5Y 5/1 (65-105CM) GRADING TO 5Y 6/1
drill def: MODERATELY DISTURBED (65-85CM), SOUPY (85-120CM)
paleontology: NANNOS
more data:
leg : 105 section : 03 top piece/sub:
hole: 0647A top interval : 120 cm bot piece/sub: mg
core: 004R bottom interval: 150 cm
lithology: ORGANIC GEOCHEMISTRY SAMPLE
more data:
leg : 105 section : 04 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 004R bottom interval: 45 cm
lithology: FORAMINIFER-NANNOFOSSIL CLAY (0-5, 38-45CM), VOID (5-38CM)
color : GRAY/LIGHT GRAY
color nos: 5Y 6/1
drill def: MODERATELY DISTURBED (38-45CM)
paleontology: FORAMS, NANNOS
more data:
leg : 105 section : 04 top piece/sub:
hole: 0647A top interval : 45 cm bot piece/sub: mg
core: 004R bottom interval: 150 cm
lithology: NANNOFOSSIL-BEARING DETRICARBONATE CLAYEY SILT (45-123CM) TO
FORAMINIFER-NANNOFOSSIL CLAY (123-150CM)
color : GRAY (45-123CM) TO GRAY/LIGHT GRAY (123-150CM)
color nos: 5Y 5/1 (45-123CM) TO 5Y 6/1 (123-150CM)
drill def: MODERATELY DISTURBED
paleontology: FORAMS, NANNOS
comments : SHARP CONTACT (123CM)
more data:
leg : 105 section : 05 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 004R bottom interval: 150 cm
lithology: NANNOFOSSIL-BEARING DETRICARBONATE CLAYEY SILT (22-105,130-
140CM),FORAMINIFER-NANNOFOSSIL CLAY (105-130CM), REST IS
VOID
color : GRAY (22-105, 130-140CM), GRAY/LIGHT GRAY (105-130CM)
color nos: 5Y 5/1 (22-105, 130-140CM), 5Y 6/1 (105-130CM)
structure: MINOR BIOTURBATION (80-90CM)
drill def: SOUPY (22-38CM), MODERATELY DISTURBED (38-140CM)
unusual ocurrences: METAMORPHIC PEBBLE AT 130-133CM
paleontology: FORAMS, NANNOS
comments : SHARP CONTACTS (105, 130CM)
more data:
leg : 105 section : 06 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 004R bottom interval: 72 cm
lithology: VOID (0-45CM), NANNOFOSSIL-BEARING DETRICARBONATE CLAYEY
SILT (45-62CM) GRADING TO CLAYEY SILT (62-72CM)
color : GRAY (45-62CM), LIGHT BROWNISH GRAY (62-72CM)
color nos: 5Y 5/1 (45-62CM), 2.5Y 6/2 (62-72CM)
drill def: MODERATELY DISTURBED (45-72CM)
paleontology: NANNOS
more data:
leg : 105 section : 06 top piece/sub:
hole: 0647A top interval : 72 cm bot piece/sub: mg
core: 004R bottom interval: 150 cm
lithology: NANNOFOSSIL-BEARING CLAYEY SILT (72-145CM) GRADING TO
FORAMINIFER-NANNOFOSSIL CLAY (145-150CM)
color : GRAY (72-89, 123-145CM), GRAY/LIGHT GRAY (89-123, 145-150CM)
color nos: 5Y 5/1 (72-89, 123-145CM), 5Y 6/1 (89-123, 145-150CM)
drill def: MODERATELY DISTURBED (72-103, 112-150CM), SOUPY (103-112CM)
paleontology: NANNOS, FORAMS
more data:
leg : 105 section : 07 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 004R bottom interval: 30 cm
lithology: VOID (0-22CM), FORAMINIFER-NANNOFOSSIL CLAY (22-30CM)
color : GRAY/LIGHT GRAY
color nos: 5Y 6/1
drill def: HIGHLY DISTURBED
paleontology: NANNOS, FORAMS
more data:
leg : 105 section : 07 top piece/sub:
hole: 0647A top interval : 30 cm bot piece/sub: mg
core: 004R bottom interval: 70 cm
lithology: NANNOFOSSIL-BEARING DETRICARBONATE CLAYEY SILT
color : GRAY
color nos: 5Y 5/1
drill def: HIGHLY DISTURBED (30-60CM), MODERATELY DISTURBED (60-70CM)
unusual ocurrences: GRANITIC PEBBLE (51-52CM)
paleontology: NANNOS
comments : SOME DARK SPECKS
more data:
leg : 105 section : CC top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 004R bottom interval: 12 cm
lithology: NANNOFOSSIL-BEARING DETRICARBONATE CLAYEY SILT
color : GRAY
color nos: 5Y 5/1
drill def: MODERATELY DISTURBED
paleontology: NANNOS
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 005R bottom interval: 30 cm
lithology: DETRICARBONATE NANNOFOSSIL-BEARING CLAYEY SILT, NANNOFOSSIL
SILT, AND DETRICARBONATE SILTY MUD OCCURRING IN MUD BALLS
color : GRAY, GRAY/LIGHT GRAY, AND BROWN
color nos: 5Y 5/1, 5Y 6/1, AND 7.5YR 5/2
drill def: HIGHLY DISTURBED
unusual ocurrences: QUARTZITE PEBBLE (10-11CM)
minerals : FE-SULFIDE IN SPECKS
paleontology: NANNOS
comments : "VERY DEFORMED CORE, VERTICAL SUCCESSION IS DOUBTFUL"
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 006R bottom interval: 60 cm
lithology: VOID (0-5CM), DETRICARBONATE CLAYEY SILT (5-32CM) GRADING TO
DETRICARBONATE SILTY CLAY (32-60CM)
color : MOTTLED GREENISH GRAY AND GRAY (5-32CM) GRADING TO OLIVE
GRAY (32-60CM)
color nos: MOTTLED 5GY 6/1 AND 5Y 5/1 (5-32CM) GRADING TO 5Y 4/2
structure: MOTTLING (5-32CM)
drill def: SLIGHTLY DISTURBED
paleontology: A FEW FORAMS IN POCKETS (32-60CM)
comments : GRADATIONAL CONTACT (32CM), GRADATIONAL LOWER CONTACT
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 60 cm bot piece/sub: mg
core: 006R bottom interval: 107 cm
lithology: DETRICARBONATE CLAYEY MUD WITH SOME SILT POCKETS
color : GRAY WITH SOME GREEN, WHITE AND DARKER POCKETS AND CLASTS
color nos: 5Y 5/1
drill def: SLIGHTLY DISTURBED
comments : GRADATIONAL UPPER AND LOWER CONTACTS
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 107 cm bot piece/sub: mg
core: 006R bottom interval: 150 cm
lithology: SILTY CLAY (107-112CM) GRADING TO SILTY MUD (112-125CM),
CLAYEY MUD WITH SAND POCKETS (125-150CM)
color : GRAY GRADING DOWN TO DARK GRAY (107-125CM), GRAY (125-150CM)
color nos: 5Y 5/1 GRADING TO N4/ (107-125CM), 5Y 5/1 (125-150CM)
structure: MOTTLING (107-112CM), CONCENTRATION OF SILT POCKETS AT 124-
125CM
drill def: SLIGHTLY DISTURBED
comments : GRADATIONAL UPPER CONTACT, CONCENTRATION OF SILT POCKETS AT
124-125CM
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 006R bottom interval: 150 cm
lithology: DETRICARBONATE CLAYEY MUD WITH SOME POCKETS OF SILT AND SAND
AND PATCHES OF MUDDIER SEDIMENT FROM 45-90CM
color : GRAY TO GREENISH GRAY WITH DARK GREENISH GRAY PATCHES FROM
45-90CM, SOME WHITE SAND POCKETS
color nos: 5Y 5/1 TO 5GY 5/1 WITH 5GY 4/1 PATCHES FROM 45-90CM
structure: ISOLATED PEBBLES AND COBBLES
drill def: MODERATELY DISTURBED
unusual ocurrences: 3 SMALL BASALT PEBBLES (42,56,80CM),GRANITE PEBBLE
(46-50CM)
more data:
leg : 105 section : 03 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 006R bottom interval: 20 cm
lithology: NANNOFOSSIL-BEARING DETRICARBONATE CLAYEY SILT
color : GRAY
color nos: 5Y 5/1
structure: MOTTLING
drill def: MODERATELY DISTURBED (0-10CM), HIGHLY DISTURBED (10-20CM)
paleontology: NANNOS
comments : SHARP LOWER CONTACT?
more data:
leg : 105 section : 03 top piece/sub:
hole: 0647A top interval : 20 cm bot piece/sub: mg
core: 006R bottom interval: 70 cm
lithology: FORAMINIFER-NANNOFOSSIL-BEARING DETRICARBONATE CLAYEY SILT
WITH A FEW DISPERSED SILT POCKETS
color : GRAY/LIGHT GRAY
color nos: 5Y 6/1
structure: FORAM BEDS (40,46,65CM)
drill def: HIGHLY DISTURBED
paleontology: FORAMS, NANNOS
comments : SHARP UPPER CONTACT?
more data:
leg : 105 section : 03 top piece/sub:
hole: 0647A top interval : 70 cm bot piece/sub: mg
core: 006R bottom interval: 108 cm
lithology: FORAMINIFER-NANNOFOSSIL CLAY
color : LIGHT BROWNISH GRAY TO LIGHT YELLOWISH BROWN AND GRAY
color nos: 2.5Y 6/2 TO 2.5Y 6/4
structure: FORAM BEDS (80,85,90CM), LAYERING
drill def: HIGHLY DISTURBED
paleontology: FORAMS, NANNOS (TOP LAYERS MARKED BY MORE FORAMS)
comments : SHARP LOWER CONTACT, "SEVERAL LAYERS DEFORMED BY FLOWING.
TOP LAYERS MARKED BY MORE FORAMS."
more data:
leg : 105 section : 03 top piece/sub:
hole: 0647A top interval : 108 cm bot piece/sub: mg
core: 006R bottom interval: 150 cm
lithology: DETRICARBONATE CLAYEY SILT WITH A FEW QUARTZ POCKETS AND
FORAM-RICH LAYERS
color : GRAYISH BROWN
color nos: 2.5Y 5/2
structure: FORAM-RICH LAYERS
drill def: HIGHLY DISTURBED (108-115CM), REST IS MODERATELY DISTURBED
paleontology: FORAMS
comments : SHARP UPPER CONTACT
more data:
leg : 105 section : 04 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 006R bottom interval: 18 cm
lithology: DETRICARBONATE CLAYEY SILT
color : GRAYISH BROWN
color nos: 2.5Y 5/2
structure: ISOLATED PEBBLES AND COBBLES (10-15CM)
drill def: MODERATELY DISTURBED
unusual ocurrences: 3 SMALL COBBLES (10-15CM)
more data:
leg : 105 section : 04 top piece/sub:
hole: 0647A top interval : 18 cm bot piece/sub: mg
core: 006R bottom interval: 71 cm
lithology: FORAMINIFER-NANNOFOSSIL-BEARING DETRICARBONATE CLAYEY SILT
color : GRAY (18-60CM) GRADING TO GRAYISH BROWN (60-71CM)
color nos: 5Y 5/1 (18-60CM) GRADING TO 2.5Y 5/2 (60-70CM)
structure: MOTTLING (60-70CM)
drill def: MODERATELY DISTURBED
paleontology: FORAMS, NANNOS
comments : ONLY A FEW CONCENTRATIONS OF FORAMS
more data:
leg : 105 section : 04 top piece/sub:
hole: 0647A top interval : 71 cm bot piece/sub: mg
core: 006R bottom interval: 150 cm
lithology: FORAMINIFER-NANNOFOSSIL-BEARING DETRICARBONATE CLAYEY SILT
color : GRAY TO GREENISH GRAY WITH GRAY PATCHES
color nos: 5Y 5/1 TO 5G 5/1 WITH N5/ PATCHES
drill def: HIGHLY DISTURBED, COMPLETELY DEFORMED BY FLOWING
paleontology: FORAMS, NANNOS
more data:
leg : 105 section : 05 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 006R bottom interval: 45 cm
lithology: FORAMINIFER-NANNOFOSSIL-BEARING DETRICARBONATE CLAYEY SILT
color : GRAY TO GREENISH GRAY
color nos: 5Y 5/1 TO 5G 5/1
structure: MOTTLING
drill def: HIGHLY DISTURBED
paleontology: FORAMS, NANNOS
comments : SHARP LOWER CONTACT
more data:
leg : 105 section : 05 top piece/sub:
hole: 0647A top interval : 45 cm bot piece/sub: mg
core: 006R bottom interval: 67 cm
lithology: DETRICARBONATE CLAYEY SILT
color : GRAY/LIGHT GRAY
color nos: 5Y 6/1
structure: DETRICARBONATE SILT LAMINA (67CM)
drill def: HIGHLY DISTURBED
comments : SHARP UPPER AND LOWER CONTACTS
more data:
leg : 105 section : 05 top piece/sub:
hole: 0647A top interval : 67 cm bot piece/sub: mg
core: 006R bottom interval: 117 cm
lithology: FORAMINIFER-BEARING CLAYEY SILT (67-86CM) GRADING TO
FORAMINIFER-NANNOFOSSIL-BEARING DETRICARBONATE CLAYEY SILT
color : MOTTLED GRAY/LIGHT GRAY AND GREENISH GRAY
color nos: MOTTLED N6/ AND 5G 5/1
structure: MOTTLING
drill def: HIGHLY DISTURBED
paleontology: FORAMS, NANNOS
comments : SHARP UPPER CONTACT
more data:
leg : 105 section : 05 top piece/sub:
hole: 0647A top interval : 117 cm bot piece/sub: mg
core: 006R bottom interval: 140 cm
lithology: FORAMINIFER-NANNOFOSSIL-BEARING SILTY MUD
color : GRAY (117-124CM) TO GREENISH GRAY (124-125CM) TO GRAY (125-
140CM)
color nos: 10YR 5/1 TO 5GY 5/1 TO N5/ (125-135CM) TO 5Y 5/1 (135-140CM)
structure: LAYERING
drill def: MODERATELY DISTURBED
minerals : FE-SULFIDE SPECKS (125-135CM)
paleontology: FORAMS, NANNOS
more data:
leg : 105 section : 05 top piece/sub:
hole: 0647A top interval : 140 cm bot piece/sub: mg
core: 006R bottom interval: 150 cm
lithology: INTERSTITIAL WATER SAMPLE
more data:
leg : 105 section : 06 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 006R bottom interval: 55 cm
lithology: NANNOFOSSIL-BEARING DETRICARBONATE CLAYEY SILT WITH POCKETS
OF SILT
color : GRAY AND DARK GRAY
color nos: 5Y 5/1 AND N4/
drill def: MODERATELY DISTURBED
unusual ocurrences: PEBBLE (45CM)
paleontology: NANNOS
comments : SHARP LOWER CONTACT
more data:
leg : 105 section : 06 top piece/sub:
hole: 0647A top interval : 55 cm bot piece/sub: mg
core: 006R bottom interval: 82 cm
lithology: DETRICARBONATE SILTY MUD WITH ONE SILT POCKET
color : LIGHT BROWNISH GRAY
color nos: 2.5Y 6/2
structure: MOTTLING
drill def: SLIGHTLY DISTURBED
comments : SHARP UPPER CONTACT
more data:
leg : 105 section : 06 top piece/sub:
hole: 0647A top interval : 82 cm bot piece/sub: mg
core: 006R bottom interval: 89 cm
lithology: FINE-GRAINED DETRICARBONATE CLAYEY SILT
color : GREENISH GRAY
color nos: 5GY 6/1
drill def: SLIGHTLY DISTURBED
comments : SHARP LOWER CONTACT
more data:
leg : 105 section : 06 top piece/sub:
hole: 0647A top interval : 89 cm bot piece/sub: mg
core: 006R bottom interval: 121 cm
lithology: FORAMINIFER-NANNOFOSSIL-BEARING DETRICARBONATE SILTY MUD
color : DARK GRAY AND GREENISH GRAY AND DARK GRAYISH BROWN
color nos: 5Y 4/1 AND 5GY 6/1 AND 2.5Y 4/2
drill def: HIGHLY DISTURBED
unusual ocurrences: A FEW PEBBLES AND GRANULES
paleontology: NANNOS, FORAMS
comments : SHARP UPPER AND LOWER CONTACT
more data:
leg : 105 section : 06 top piece/sub:
hole: 0647A top interval : 121 cm bot piece/sub: mg
core: 006R bottom interval: 128 cm
lithology: FORAMINIFER-NANNOFOSSIL SILT
color : GRAY/LIGHT GRAY
color nos: 5Y 6/1
drill def: MODERATELY DISTURBED
paleontology: NANNOS, FORAMS
comments : SHARP UPPER AND LOWER CONTACTS
more data:
leg : 105 section : 06 top piece/sub:
hole: 0647A top interval : 128 cm bot piece/sub: mg
core: 006R bottom interval: 150 cm
lithology: FORAMINIFER-NANNOFOSSIL-BEARING DETRICARBONATE SILTY MUD
color : GRAY (128-140CM) GRADING TO GRAY/LIGHT GRAY (140-150CM)
color nos: 5Y 5/1 (128-140CM) GRADING TO 5Y 6/1 (140-150CM)
drill def: MODERATELY DISTURBED
paleontology: NANNOS, FORAMS
comments : SHARP UPPER CONTACT
more data:
leg : 105 section : 07 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 006R bottom interval: 6 cm
lithology: DETRICARBONATE CLAYEY SILT WITH SILT POCKETS
color : GRAY
color nos: 5Y 5/1
drill def: MODERATELY DISTURBED
paleontology: NANNOS
more data:
leg : 105 section : CC top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 006R bottom interval: 11 cm
lithology: DETRICARBONATE CLAYEY SILT
color : GRAY
color nos: 5Y 5/1
drill def: HIGHLY DISTURBED
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 007R bottom interval: 150 cm
lithology: SILTY CLAY (0-10, 38-90CM) GRADING TO CLAYEY MUD (90-150CM),
VOID (10-38CM)
color : GRAY TO GREENISH GRAY
color nos: 5Y 5/1 TO 5GY 5/1
structure: MOTTLED BY DRILLING DISTURBANCE
drill def: HIGHLY DISTURBED
unusual ocurrences: FEW SCATTERED GRANULES TO VERY SMALL PEBBLES
minerals : SULFIDE STREAKS AND BLEBS
paleontology: FEW FORAMS OR NANNOS
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 007R bottom interval: 63 cm
lithology: VOID (0-6CM), CLAYEY MUD GRADING TO NANNOFOSSIL-FORAMINIFER
SILTY CLAY (57-63CM)
color : GRAY W/ BROWNISH & GREENISH PATCHES (6-57CM) & GREENISH SAND
GRAINS (57-63CM), YELLOWISH PEBBLE (30CM)
color nos: 5Y 5/1 GRADING TO N5/ (57-63CM)
structure: MOTTLING (6-57CM), ISOLATED PEBBLES AND COBBLES (30CM)
drill def: HIGHLY DISTURBED EXCEPT FOR SOUPY AT 35-45CM
unusual ocurrences: GRANITIC PEBBLE (6CM), SANDSTONE PEBBLE (30CM)
paleontology: FORAMS AND NANNOS (57-63CM)
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 63 cm bot piece/sub: mg
core: 007R bottom interval: 150 cm
lithology: CLAYEY MUD INTERBEDDED WITH WELL-SORTED DETRICARBONATE SILT
AT 66-70CM
color : GRAY WITH GRAY/LIGHT GRAY INTERBEDS AT 66-70CM, BROWNISH AND
GREENISH MOTTLING
color nos: 5Y 5/1 WITH 5Y 6/1 INTERBEDS AT 66-70CM
structure: MOTTLING, DRILLING DEFORMED BEDDING (66-70CM)
drill def: HIGHLY DISTURBED
more data:
leg : 105 section : 03 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 007R bottom interval: 90 cm
lithology: CLAYEY MUD, VOID (25-43CM)
color : GRAY WITH BROWNISH AND GREENISH MOTTLING
color nos: 5Y 5/1
structure: MOTTLING
drill def: HIGHLY DISTURBED (0-63CM), SOUPY (63-90CM)
comments : SCATTERED CRS-GRAINED SAND AND GRANULES
more data:
leg : 105 section : 03 top piece/sub:
hole: 0647A top interval : 90 cm bot piece/sub: mg
core: 007R bottom interval: 150 cm
lithology: SILTY CLAY
color : GRAY
color nos: 5Y 5/1
structure: MOTTLING, SCATTERED FRAGMENTS OF WELL-SORTED SILT LAMINAE
drill def: HIGHLY DISTURBED
paleontology: SOME FORAMS, NANNOS
comments : SCATTERED CRS-GRAINED SAND AND GRANULES
more data:
leg : 105 section : 04 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 007R bottom interval: 75 cm
lithology: SILTY CLAY, VOID (15-22CM)
color : GRAY TO GREENISH GRAY
color nos: 5Y 5/1 TO 5GY 5/1
structure: MOTTLING, SCATTERED FRAGMENTS OF WELL-SORTED SILT LAMINAE
drill def: HIGHLY DISTURBED
paleontology: SOME FORAMS, NANNOS
comments : SCATTERED CRS-GRAINED SAND AND GRANULES
more data:
leg : 105 section : 04 top piece/sub:
hole: 0647A top interval : 75 cm bot piece/sub: mg
core: 007R bottom interval: 112 cm
lithology: NANNOFOSSIL-FORAMINIFER-BEARING SILTY CLAY WITH 4CM POCKET
OF WELL-SORTED DETRITAL CALCAREOUS SILT
color : GRAY TO GREENISH GRAY?
color nos: 5Y 5/1 TO 5GY 5/1?
structure: MOTTLING
drill def: HIGHLY DISTURBED
paleontology: NANNOS AND FORAMS
comments : "PART OF LAMINATED SEQUENCE?"
more data:
leg : 105 section : 04 top piece/sub:
hole: 0647A top interval : 112 cm bot piece/sub: mg
core: 007R bottom interval: 150 cm
lithology: DETRICARBONATE CLAYEY MUD, VOID (128-132CM)
color : GRAY TO GREENISH GRAY?
color nos: 5Y 5/1 TO 5GY 5/1?
structure: MOTTLING WITH PATCHES OF SULFIDE
drill def: HIGHLY DISTURBED
unusual ocurrences: 3 X 12MM PYRITE CONCRETION (140-141CM)
minerals : PYRITE CONCRETION (140-141CM), SULFIDE PATCHES
more data:
leg : 105 section : 05 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 007R bottom interval: 120 cm
lithology: DETRICARBONATE CLAYEY MUD, VOID (68-70CM)
color : GRAY
color nos: 5Y 5/1
structure: MOTTLING WITH PATCHES OF SULFIDE, ISOLATED PEBBLES AND
COBBLES
drill def: HIGHLY DISTURBED
unusual ocurrences: PEBBLES (29-30,50-51,67-68,100-101CM)...
minerals : SULFIDE PATCHES
comments : PEBBLES OF AMPHIBOLITE(?), CARBONATE, AND SANDSTONE
more data:
leg : 105 section : 05 top piece/sub:
hole: 0647A top interval : 120 cm bot piece/sub: mg
core: 007R bottom interval: 150 cm
lithology: ORGANIC GEOCHEMISTRY SAMPLE
more data:
leg : 105 section : 06 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 007R bottom interval: 150 cm
lithology: DETRICARBONATE CLAYEY MUD WITH SCATTERED SMALL POCKETS OF
SAND IN LOWER 50 CM
color : GRAY
color nos: 5Y 5/1
structure: MOTTLING WITH PATCHES OF SULFIDE, ISOLATED PEBBLES AND
COBBLES (3-5, 101-103CM)
drill def: HIGHLY DISTURBED
unusual ocurrences: GARNET GNEISS PEBBLE (3-5CM), CARBONATE PEBBLE
(101-103CM)
minerals : SULFIDE PATCHES
more data:
leg : 105 section : 07 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 007R bottom interval: 56 cm
lithology: DETRICARBONATE CLAYEY MUD, SLIGHTLY SILTIER IN LOWER 15 CM
color : GRAY
color nos: 5Y 5/1
structure: MOTTLING WITH PATCHES OF SULFIDE
drill def: HIGHLY DISTURBED
minerals : SULFIDE PATCHES
more data:
leg : 105 section : CC top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 007R bottom interval: 8 cm
lithology: DETRICARBONATE CLAYEY MUD
color : GRAY
color nos: 5Y 5/1
structure: SLIGHT COLOR BANDING (BEDDING?)
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 008R bottom interval: 120 cm
lithology: DETRICARBONATE CLAYEY MUD
color : GRAY WITH IRREGULAR BLACK SUFIDE SMEARS
color nos: 5Y 5/1
structure: MOTTLING MIXED BY DEFORMATION, ISOLATED PEBBLES AND COBBLES
(84-85, 53CM)
drill def: MODERATELY DISTURBED (78-96CM), REST IS HIGHLY DISTURBED
unusual ocurrences: COAL PEBBLE (84-85CM), PEBBLE (53CM)
minerals : COAL, SULFIDE
comments : SCATTERED GRANULE TO PEBBLE-SIZED CLASTS, LOWER CONTACT
SMEARED OVER 30CM BY FLOWAGE
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 120 cm bot piece/sub: mg
core: 008R bottom interval: 150 cm
lithology: FORAMINIFER-NANNOFOSSIL SILTY CLAY
color : GRAY (120-140CM) GRADING TO GRAY/LIGHT GRAY
color nos: 5Y 5/1 (12-140CM) GRADING TO 5Y 6/1
structure: MINOR BIOTURBATION
drill def: HIGHLY DISTURBED (120-140CM), REST IS MODERATELY DISTURBED
paleontology: NANNOS, FORAMS
comments : ~10% FORAM SAND GRAINS OBVIOUS IN CORE
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 008R bottom interval: 40 cm
lithology: FORAMINIFER-NANNOFOSSIL SILTY CLAY
color : GRAY/LIGHT GRAY WITH SOME BLACK SULFIDE SMEARS
color nos: 5Y 6/1
drill def: HIGHLY DISTURBED
minerals : SOME SULFIDE SMEARS
paleontology: NANNOS, FORAMS
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 40 cm bot piece/sub: mg
core: 008R bottom interval: 64 cm
lithology: DETRICARBONATE SILTY CLAY WITH POCKETS AND THIN LAMINAE OF
DETRICARBONATE SILT
color : GREENISH GRAY WITH LIGHT BROWNISH GRAY LAMINAE
color nos: 5GY 5/1 WITH 10YR 6/2 LAMINAE
structure: LAMINAE
drill def: MODERATELY DISTURBED
comments : SHARP LOWER CONTACT
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 64 cm bot piece/sub: mg
core: 008R bottom interval: 150 cm
lithology: FORAMINIFER-NANNOFOSSIL SILTY CLAY
color : GRAY (64-100CM) GRADING TO GRAY/LIGHT GRAY (100-150CM)
color nos: 5Y 5/1 (64-100CM) GRADING TO 5Y 6/1 (100-150CM)
structure: MINOR BIOTURBATION (120-150CM), ISOLATED PEBBLES AND
COBBLES(88-89, 124-125CM)
drill def: HIGHLY DISTURBED
unusual ocurrences: GABBRO PEBBLE (88-89CM), QUARTZITE PEBBLE (124-
125CM)
minerals : SOME SULFIDE SMEARS
paleontology: NANNOS, FORAMS (MORE AT BASE THAN AT TOP)
comments : SHARP UPPER CONTACT, CLAY CLASTS
more data:
leg : 105 section : 03 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 008R bottom interval: 45 cm
lithology: FORAMINIFER-NANNOFOSSIL SILTY CLAY
color : GRAY/LIGHT GRAY
color nos: 5Y 6/1
structure: MINOR BIOTURBATION
drill def: HIGHLY DISTURBED
minerals : SOME SULFIDE SMEARS
paleontology: NANNOS, FORAMS IN POCKETS
comments : A FEW GRANULES NEAR BASE
more data:
leg : 105 section : 03 top piece/sub:
hole: 0647A top interval : 45 cm bot piece/sub: mg
core: 008R bottom interval: 79 cm
lithology: NANNOFOSSIL-BEARING SILTY CLAY
color : GRAY
color nos: 5Y 5/1
structure: MOTTLING, ISOLATED PEBBLES AND COBBLES (52-55CM)
drill def: HIGHLY DISTURBED
unusual ocurrences: PLUTONIC PEBBLE (52-55CM)
minerals : QUARTZ, PLAGIOCLASE, AND BIOTITE IN PEBBLE (52-55CM)
paleontology: NANNOS
comments : SCATTERED DARK MUD-CLAST GRANULES
more data:
leg : 105 section : CC top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 008R bottom interval: 15 cm
lithology: NANNOFOSSIL-BEARING SILTY CLAY
color : GRAY
color nos: 5Y 5/1
structure: MOTTLING
drill def: HIGHLY DISTURBED
paleontology: NANNOS
comments : SCATTERED DARK MUD-CLAST GRANULES
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 009R bottom interval: 96 cm
lithology: CLAYEY MUD
color : DARK GRAY TO GRAY
color nos: 5Y 4/1 TO 5Y 5/1
structure: BURROW (84-85CM), ISOLATED PEBBLES AND COBBLES (69-71, 80-
82CM)
drill def: HIGHLY DISTURBED (0-80CM), MODERATELY FRAGMENTED (80-96CM)
unusual ocurrences: 2 AMPHIBOLITE PEBBLES (69-71, 80-82CM), CONCRETION
(84-85CM)
minerals : PYRITE CONCRETION (84-85CM), SULFIDE STREAK
paleontology: FORAMS IN POCKETS (MORE IN LOWER 10CM)
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 96 cm bot piece/sub: mg
core: 009R bottom interval: 150 cm
lithology: NANNOFOSSIL-FORAMINIFER SILTY CLAY (96-126CM) GRADING TO
FORAMINIFER SILTY CLAY (126-137CM), VOID (137-150CM)
color : GREENISH GRAY
color nos: 5GY 5/1
structure: BURROWS (111-124CM), MOTTLING (96-126CM)
drill def: HIGHLY DISTURBED (96-126CM), REST IS MODERATELY FRAGMENTED
minerals : PYRITE IN BURROWS (111-124CM)
paleontology: FORAMS, NANNOS
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 009R bottom interval: 31 cm
lithology: FORAMINIFER-BEARING SILTY CLAY, LABELED AS SECTION 3 ON VCD
AND BARREL SHEET
color : GREENISH GRAY
color nos: 5GY 5/1
drill def: MODERATELY FRAGMENTED
paleontology: FORAMS
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 31 cm bot piece/sub: mg
core: 009R bottom interval: 140 cm
lithology: CLAYEY MUD WITH SAND POCKETS UP TO 1CM ACROSS, LABELED AS
SECTION 3 ON VCD AND BARREL SHEET
color : GREENISH GRAY GRADING DOWN TO GRAY
color nos: 5GY 5/1
structure: MOTTLED IN LOWER PART, ISOLATED PEBBLES AND COBBLES (82CM)
drill def: MODERATELY FRAGMENTED
unusual ocurrences: PEBBLE (82CM)
minerals : SULFIDE STREAKS
comments : LABELED AS SECTION 3 ON VCD AND BARREL SHEET
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 140 cm bot piece/sub: mg
core: 009R bottom interval: 150 cm
lithology: INTERSTITIAL WATER SAMPLE, LABELED AS SECTION 3 ON VCD AND
BARREL SHEET
comments : LABELED AS SECTION 3 ON VCD AND BARREL SHEET
more data:
leg : 105 section : 03 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 009R bottom interval: 11 cm
lithology: FORAMINIFER SILTY CLAY, LABELED AS SECTION 2 ON VCD AND
BARREL SHEET
color : GREENISH GRAY TO GRAY
color nos: 5GY 5/1 TO 5Y 5/1
structure: MOTTLING
drill def: MODERATELY FRAGMENTED
paleontology: FORAMS
more data:
leg : 105 section : 03 top piece/sub:
hole: 0647A top interval : 11 cm bot piece/sub: mg
core: 009R bottom interval: 60 cm
lithology: NANNOFOSSIL-BEARING DETRICARBONATE SILTY CLAY, LABELED AS
SECTION 2 ON VCD AND BARREL SHEET
color : GREENISH GRAY TO GRAY
color nos: 5GY 5/1 TO 5Y 5/1
structure: COLOR BANDED IN UPPER PART, INFILLED BURROWS, ISOLATED
PEBBLES AND COBBLES
drill def: MODERATELY FRAGMENTED
unusual ocurrences: PEBBLE (18CM)
minerals : 2 X 0.3CM PYRITE IN BURROW (38-40CM)
paleontology: NANNOS
comments : SANDIER IN UPPER PART
more data:
leg : 105 section : 03 top piece/sub:
hole: 0647A top interval : 60 cm bot piece/sub: mg
core: 009R bottom interval: 99 cm
lithology: SILTY MUD, LABELED AS SECTION 2 ON VCD AND BARREL SHEET
color : GREENISH GRAY TO GRAY
color nos: 5GY 5/1 TO 5Y 5/1
structure: COLOR BANDING, MOTTLING, INFILLED BURROW
drill def: MODERATELY FRAGMENTED
minerals : 1.5 X 0.4CM PYRITE IN BURROW (84-85CM), SULFIDE STREAKS
more data:
leg : 105 section : 03 top piece/sub:
hole: 0647A top interval : 99 cm bot piece/sub: mg
core: 009R bottom interval: 150 cm
lithology: VOID (99-138CM), FORAMINIFER-BEARING SILTY CLAY (138-150CM),
LABELED AS SECTION 2 ON VCD AND BARREL SHEET
color : GREENISH GRAY
color nos: 5GY 5/1
drill def: MODERATELY FRAGMENTED
more data:
leg : 105 section : 04 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 009R bottom interval: 23 cm
lithology: CLAYEY MUD WITH SAND POCKETS
color : GRAY
color nos: 5Y 5/1
structure: MOTTLING
drill def: MODERATELY FRAGMENTED
minerals : SULFIDE STREAKS
more data:
leg : 105 section : CC top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 009R bottom interval: 8 cm
lithology: FORAMINIFER-BEARING SILTY CLAY
color : GREENISH GRAY
color nos: 5GY 5/1
drill def: MODERATELY FRAGMENTED
paleontology: FORAMS
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 010R bottom interval: 135 cm
lithology: CLAYEY MUD WITH SCATTERED POCKETS OF VERY FINE QUARTZ SAND
color : GRAY (0-65, 100-135CM) GRADING TO DARK GRAY (65-100CM),
GREEN POCKETS, BLACK SMEARS
color nos: 5Y 5/1 (0-65, 100-135CM) GRADING TO 5Y 4/1, 5G 4/2 AT 18CM
structure: MODERATE BIOTURBATION (15-25, 133-135CM), BURROW MOTTLING,
COLOR BANDING, INFILLED BURROWS
drill def: MODERATELY DISTURBED (0-15, 120-135CM)
unusual ocurrences: QUARTZITE PEBBLE (28-29CM)
minerals : GLAUCONITE IN BURROWS AT 18CM, SULFIDE SMEARS
comments : GRANULE-SIZED MUD CLASTS
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 135 cm bot piece/sub: mg
core: 010R bottom interval: 150 cm
lithology: FORAMINIFER-NANNOFOSSIL SILTY CLAY
color : GRAY/LIGHT GRAY WITH BLACK SULFIDE SMEARS
color nos: 5Y 6/1
structure: BURROWS NEAR TOP, MODERATE BIOTURBATION (135-138CM)
drill def: MODERATELY DISTURBED
minerals : SULFIDE SMEARS
paleontology: NANNOS, FORAMS (FORAMS INCREASE IN LOWER 1 CM)
comments : RARE GRANULES
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 010R bottom interval: 43 cm
lithology: FORAMINIFER-NANNOFOSSIL SILTY CLAY
color : GRAY/LIGHT GRAY (0-30CM) GRADING TO GRAY (30-43CM)
color nos: 5Y 6/1 (0-30CM) GRADING TO 5Y 5/1 (30-43CM)
structure: MOTTLING (BURROWS?), MODERATE BIOTURBATION (0-30CM)
paleontology: NANNOS, FORAMS(FORAMS MORE CONCENTRATED IN MOTTLES IN UPPER
30CM)
comments : "INTERGLACIAL" INTERVAL
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 43 cm bot piece/sub: mg
core: 010R bottom interval: 63 cm
lithology: SILTY CLAY WITH SCATTERED SAND POCKETS
color : DARK GREENISH GRAY
color nos: 5GY 4/1
structure: ISOLATED PEBBLES AND COBBLES
unusual ocurrences: SCATTERED PEBBLES (45-55CM)
comments : "GLACIAL" INTERVAL, SCATTERED CLAY CLASTS
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 63 cm bot piece/sub: mg
core: 010R bottom interval: 95 cm
lithology: FORAMINIFER-NANNOFOSSIL SILTY CLAY
color : GRAY/LIGHT GRAY
color nos: 5Y 6/1
structure: VAGUE COLOR BANDING NEAR TOP, BURROW MOTTLING , MINOR
BIOTURBATION
paleontology: FORAMS, NANNOS
comments : "INTERGLACIAL" INTERVAL
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 95 cm bot piece/sub: mg
core: 010R bottom interval: 150 cm
lithology: SILTY CLAY WITH SCATTERED SAND POCKETS TOWARD BASE
color : DARK GRAY
color nos: 5Y 4/1
structure: COLOR BANDING NEAR TOP, MINOR BIOTURBATION, ISOLATED PEBBLES
AND COBBLES
unusual ocurrences: PEBBLE (114-116CM)
comments : "GLACIAL" INTERVAL
more data:
leg : 105 section : 03 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 010R bottom interval: 34 cm
lithology: SILTY CLAY WITH FORAM-BEARING ZONE AT 16-22CM AND SCATTERED
SAND POCKETS
color : DARK GRAY (0-16CM) GRADING TO GRAY (16-22CM) GRADING TO DARK
GRAY (22-34CM)
color nos: 5Y 4/1 (0-16, 22-34CM) GRADING TO 5Y 5/1 (16-22CM)
structure: MODERATE BIOTURBATION, LAYERING, ISOLATED PEBBLES AND
COBBLES (26-28CM)
unusual ocurrences: PEBBLES (26-28CM)
paleontology: FORAMS (16-22CM)
more data:
leg : 105 section : 03 top piece/sub:
hole: 0647A top interval : 34 cm bot piece/sub: mg
core: 010R bottom interval: 60 cm
lithology: NANNOFOSSIL-FORAMINIFER SILTY CLAY
color : GRAY/LIGHT GRAY
color nos: 5Y 6/1
structure: COARSENING-UPWARD SEQUENCE
paleontology: NANNOS, FORAMS
comments : SHARP UPPER CONTACT, NANNOS "WINNOWED" OUT IN UPPER FEW CM
more data:
leg : 105 section : 03 top piece/sub:
hole: 0647A top interval : 60 cm bot piece/sub: mg
core: 010R bottom interval: 90 cm
lithology: SILTY CLAY
color : DARK GRAY
color nos: 5Y 4/1
structure: ISOLATED PEBBLES AND COBBLES
unusual ocurrences: SCATTERED PEBBLES UP TO 1 CM
more data:
leg : 105 section : 03 top piece/sub:
hole: 0647A top interval : 90 cm bot piece/sub: mg
core: 010R bottom interval: 108 cm
lithology: FORAMINIFER-BEARING SILTY CLAY
color : GRAY
color nos: 5Y 5/1
structure: BURROWS NEAR BASE
paleontology: FORAMS
comments : BURROWED LOWER CONTACT
more data:
leg : 105 section : 03 top piece/sub:
hole: 0647A top interval : 108 cm bot piece/sub: mg
core: 010R bottom interval: 120 cm
lithology: SILTY CLAY WITH SCATTERED SAND POCKETS
color : DARK GRAY
color nos: 5Y 4/1
structure: MODERATE BIOTURBATION
comments : BURROWED UPPER CONTACT, SCATTERED DARK GRANULES, QUARTZ SAND
POCKETS
more data:
leg : 105 section : 03 top piece/sub:
hole: 0647A top interval : 120 cm bot piece/sub: mg
core: 010R bottom interval: 150 cm
lithology: ORGANIC GEOCHEMISTRY SAMPLE
more data:
leg : 105 section : 04 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 010R bottom interval: 17 cm
lithology: SILTY CLAY WITH SCATTERED SAND POCKETS
color : DARK GRAY
color nos: 5Y 4/1
structure: ISOLATED PEBBLES AND COBBLES (8-10CM)
unusual ocurrences: QUARTZ/LABRADORITE PLUTONIC PEBBLE 2 CM ACROSS (8-
10CM)
minerals : LABRADORITE, QUARTZ IN PEBBLE (8-10CM)
comments : SCATTERED MUD CLASTS
more data:
leg : 105 section : 04 top piece/sub:
hole: 0647A top interval : 17 cm bot piece/sub: mg
core: 010R bottom interval: 100 cm
lithology: NANNOFOSSIL-FORAMINIFER SILTY CLAY
color : GRAY
color nos: 5Y 5/1
structure: LOCAL BIOTURBATION (57-61CM), VAGUE COLOR BANDING NEAR BASE,
ISOLATED PEBBLES AND COBBLES (80CM)
unusual ocurrences: PEBBLE (80CM)
paleontology: NANNOS, FORAMS IN POCKETS
comments : "PROBABLY MORE BIOTURBATED THAN APPEARS"
more data:
leg : 105 section : 04 top piece/sub:
hole: 0647A top interval : 100 cm bot piece/sub: mg
core: 010R bottom interval: 150 cm
lithology: SILTY CLAY WITH SAND POCKETS
color : DARK GRAY WITH A VERY DARK GRAY LAYER AT 124-126CM
color nos: 5Y 4/1 WITH A 5Y 3/1 LAYER AT 124-126CM
structure: MINOR TO MODERATE BIOTURBATION, LAYERING, LOCAL BURROW
MOTTLING, ISOLATED PEBBLES AND COBBLES
unusual ocurrences: SCATTERED PEBBLES
comments : SHARP CONTACTS (124, 126CM), A FEW GRANULES
more data:
leg : 105 section : 05 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 010R bottom interval: 45 cm
lithology: SILTY CLAY WITH VERY FINE SAND POCKETS
color : DARK GRAY
color nos: 5Y 4/1
structure: MINOR (15-45CM) TO MODERATE (0-15CM) BIOTURBATION, VAGUE
COLOR BANDING
comments : A FEW DARK MUD CLASTS
more data:
leg : 105 section : CC top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 010R bottom interval: 12 cm
lithology: SILTY CLAY WITH VERY FINE SAND POCKETS
color : DARK GRAY
color nos: 5Y 4/1
structure: VAGUE COLOR BANDING?
drill def: HIGHLY DISTURBED
comments : A FEW DARK MUD CLASTS
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 011R bottom interval: 19 cm
lithology: NANNOFOSSIL-FORAMINIFER SILTY CLAY, VOID (0-3CM)
color : GRAY/LIGHT GRAY
color nos: 5Y 6/1
structure: MODERATE BIOTURBATION
drill def: MODERATELY DISTURBED
paleontology: NANNOS, FORAMS (MORE FORAM-RICH FROM 5-9CM)
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 19 cm bot piece/sub: mg
core: 011R bottom interval: 35 cm
lithology: SILTY CLAY
color : DARK GRAY WITH GREENISH TO FAINT BROWNISH GRAY PATCHES
color nos: 5Y 4/1
structure: SLIGHT COLOR BANDING, ISOLATED PEBBLES AND COBBLES
drill def: MODERATELY DISTURBED
unusual ocurrences: ISOLATED PEBBLES AND COBBLES
minerals : SULFIDE IN STREAKS
comments : SCATTERED GRANULES
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 35 cm bot piece/sub: mg
core: 011R bottom interval: 48 cm
lithology: NANNOFOSSIL-FORAMINIFER SILTY CLAY
color : GRAY/LIGHT GRAY
color nos: 5Y 6/1
structure: MOTTLING IN UPPER PART, MODERATE BIOTURBATION
drill def: MODERATELY DISTURBED
paleontology: NANNOS, FORAMS (MORE FORAM-RICH AT BASE)
comments : SHARP LOWER CONTACT
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 48 cm bot piece/sub: mg
core: 011R bottom interval: 63 cm
lithology: WELL-SORTED DETRICARBONATE SILT LAMINAE INTERBEDDED WITH
SILTY CLAY WITH DETRITAL CARBONATE
color : GRAY INTERBEDDED WITH GREENISH GRAY
color nos: 5Y 5/1 INTERBEDDED WITH 5GY 5/1
structure: LAMINAE, LAYERING OR BEDDING
drill def: MODERATELY DISTURBED
comments : SHARP UPPER AND LOWER CONTACTS
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 63 cm bot piece/sub: mg
core: 011R bottom interval: 150 cm
lithology: SILTY CLAY
color : DARK GRAY, A LAYER OF "BLACK" SILTY CLAY AT 119-122CM,
GREENISH TO FAINT BROWNISH GRAY PATCHES
color nos: 5Y 4/1 WITH A LAYER OF N3/ AT 119-122CM
structure: SLIGHT COLOR BANDING, ISOLATED PEBBLES AND COBBLES
drill def: MODERATELY DISTURBED
unusual ocurrences: SCATTERED PEBBLES
minerals : SULFIDE STREAKS
comments : SHARP UPPER CONTACT, SCATTERED GRANULES
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 011R bottom interval: 50 cm
lithology: SILTY CLAY (0-9, 17-50CM) WITH AN INTERBED OF NANNOFOSSIL-
FORAMINIFER SILTY CLAY
color : DARK GRAY (0-9CM), GRAY/LIGHT GRAY (9-17CM), GRAY (17-50CM)
color nos: 5Y 4/1 (0-9CM), 5Y 6/1 (9-17CM), 5Y 5/1 (17-50CM)
structure: SLIGHT COLOR BANDING (0-9, 17-50CM), ISOLATED PEBBLES AND
COBBLES
drill def: MODERATELY TO SLIGHTLY DISTURBED
unusual ocurrences: PEBBLES (3-4, 30-32CM)
minerals : SULFIDE STREAKS (0-9, 17-50CM)
paleontology: FORAMS, NANNOS (9-17CM)
comments : SCATTERED GRANULES (0-9,17-50CM)
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 50 cm bot piece/sub: mg
core: 011R bottom interval: 119 cm
lithology: SILTY CLAY
color : GREENISH GRAY, VERY DARK GRAY TO BLACK IRREGULAR BANDS AND
PATCHES, GREENISH AT BASE
color nos: 5GY 6/1
structure: IRREGULAR COLOR BANDING
drill def: SLIGHTLY DISTURBED
minerals : SULFIDE IN BANDS AND PATCHES
paleontology: FORAMS ABUNDANT IN 1CM THICK BANDS
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 119 cm bot piece/sub: mg
core: 011R bottom interval: 150 cm
lithology: SILTY CLAY
color : GRAY WITH DARK GRAY AND GREENISH IRREGULAR BANDS, BLACK
LAYER AT 141-144CM
color nos: 5Y 5/1 WITH A LAYER OF N3/ AT 141-144CM
structure: IRREGULAR COLOR BANDING, LAYERING
drill def: SLIGHTLY DISTURBED
more data:
leg : 105 section : 03 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 011R bottom interval: 150 cm
lithology: SILTY CLAY WITH SAND POCKETS UP TO 1CM
color : DARK GRAY
color nos: 5Y 4/1
structure: IRREGULAR COLOR BANDING, SLIGHT MOTTLING, INFILLED BURROWS,
ISOLATED PEBBLES AND COBBLES (36-38, 126-128CM)
drill def: SLIGHTLY DISTURBED
unusual ocurrences: PEBBLES (36-38, 126-128CM)
minerals : PYRITE IN BURROWS
comments : SHALE CLASTS UP TO 1.7CM
more data:
leg : 105 section : 04 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 011R bottom interval: 22 cm
lithology: SILTY CLAY
color : DARK GRAY
color nos: 5Y 4/1
more data:
leg : 105 section : 04 top piece/sub:
hole: 0647A top interval : 22 cm bot piece/sub: mg
core: 011R bottom interval: 60 cm
lithology: FORAMINIFER-BEARING SILTY CLAY
color : GREENISH GRAY WITH GREENISH BANDS
color nos: 5GY 6/1
structure: MOTTLING, COLOR BANDING, ISOLATED PEBBLES AND COBBLES (55-
60CM)
unusual ocurrences: PEBBLES (55-60CM)
paleontology: FORAMS (LESS IN LOWER PART)
comments : CARBONATE GRANULES NEAR BASE, GREENISH BANDS CONTAIN MORE
CLAY AND FEWER FORAMS
more data:
leg : 105 section : 04 top piece/sub:
hole: 0647A top interval : 60 cm bot piece/sub: mg
core: 011R bottom interval: 83 cm
lithology: SILTY CLAY
color : DARK GRAY
color nos: 5Y 4/1
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 012R bottom interval: 104 cm
lithology: SILTY GRAY (0-93CM) TO NANNOFOSSIL-FORAMINIFER-BEARING
CLAYEY MUD (93-96CM) TO CLAYEY MUD (96-104CM)
color : DARK GRAY W/ PALER GRAY & DARK GREENISH GRAY BANDS(0-93CM),
GRAY/LIGHT GRAY(93-96CM),DARK GREENISH GRAY(96-104CM)
color nos: 5Y 4/1 (0-93CM), 5Y 6/1 (93-96CM), 5GY 4/1 (96-104CM)
structure: COLOR BANDING (0-93CM), ISOLATED PEBBLES AND COBBLES (0-
93CM)
drill def: SLIGHTLY DISTURBED (0-35CM)
unusual ocurrences: PEBBLES UP TO 1CM (0-93CM)
minerals : SULFIDE SMEARS (0-93CM), GLAUCONITE IN BANDS (0-93,96-104CM)
paleontology: FORAMS,NANNOS (93-96CM)
comments : SCATTERED MUD CLASTS THROUGHOUT
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 104 cm bot piece/sub: mg
core: 012R bottom interval: 150 cm
lithology: SILTY CLAY (104-130, 133-150CM), NANNOFOSSIL-FORAMINAFER-
BEARING CLAYEY MUD (130-133CM)
color : DARK GRAY (104-130, 133-150CM), GRAY/LIGHT GRAY (130-133CM)
color nos: 5Y 4/1 (104-130, 133-150CM), 5Y 6/1 (130-133CM)
structure: FAINT COLOR BANDING (104-130, 133-150CM), ISOLATED PEBBLES
AND COBBLES
unusual ocurrences: 1.5CM CARBONATE PEBBLE AND SCATTERED FINE PEBBLES
minerals : SOME GLAUCONITE IN COLOR BANDS
paleontology: FORAMS,NANNOS (130-133CM)
comments : DARK MUD CLASTS (130-133CM), SCATTERED GRANULES IN SILTY
CLAY
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 012R bottom interval: 150 cm
lithology: SILTY CLAY
color : DARK GRAY WITH 3 BANDS OF VERY DARK GRAY AT 7-8, 44-46, AND
105-111CM, THIN GREENISH BANDS
color nos: 5Y 4/1 WITH 5Y 3/1 AT 7-8, 44-46, AND 105-111CM
structure: COLOR BANDING, MINOR BIOTURBATION (40-75, 105-110CM),
ISOLATED PEBBLES AND COBBLES (15, 83CM)
drill def: SLIGHTLY DISTURBED
unusual ocurrences: PEBBLES (15, 83CM)
comments : DARKER BANDS MAY BE MORE CLAY RICH, GROOVE IN SURFACE (37-
150CM), SOME INCIPIENT DRILLING BISCUITS
more data:
leg : 105 section : 03 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 012R bottom interval: 42 cm
lithology: SILTY CLAY WITH A LAYER OF NANNOFOSSIL-FORAMINIFER-BEARING
CLAYEY MUD AT 41-42CM
color : DARK GRAY WITH DARK GREENISH GRAY BANDS AT 14-15 AND ~23CM
color nos: 5Y 4/1 WITH 5GY 4/1 BANDS AT 14-15 AND ~23CM
structure: COLOR BANDING, MODERATE BIOTURBATION (0-5CM)
drill def: SLIGHTLY DISTURBED
paleontology: FORAMS, NANNOS (41-42CM)
comments : SCATTERED CRS SAND GRAINS (~23CM)
more data:
leg : 105 section : 03 top piece/sub:
hole: 0647A top interval : 42 cm bot piece/sub: mg
core: 012R bottom interval: 67 cm
lithology: SILTY CLAY
color : DARK GREENISH GRAY (42-63CM) GRADING TO VERY DARK GRAY (63-
67CM)
color nos: 5GY 4/1 (42-63CM) GRADING TO 5Y 3/1 (63-67CM)
structure: COLOR BANDING (42-63CM), MINOR BIOTURBATION (42-63CM)
drill def: SLIGHTLY DISTURBED
comments : 1-2MM MUD CLASTS (42-63CM)
more data:
leg : 105 section : 03 top piece/sub:
hole: 0647A top interval : 67 cm bot piece/sub: mg
core: 012R bottom interval: 140 cm
lithology: SILTY CLAY
color : DARK GRAY WITH VAGUE GREEN BANDS AROUND BISCUITS
color nos: 5Y 4/1
structure: VAGUE COLOR BANDING, ISOLATED PEBBLES AND COBBLES
drill def: SLIGHTLY DISTURBED
unusual ocurrences: SCATTERED PEBBLES
comments : RARE SCATTERED GRANULES
more data:
leg : 105 section : 03 top piece/sub:
hole: 0647A top interval : 140 cm bot piece/sub: mg
core: 012R bottom interval: 150 cm
lithology: INTERSTITIAL WATER SAMPLE
more data:
leg : 105 section : 04 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 012R bottom interval: 25 cm
lithology: GLAUCONITE-BEARING CLAYEY MUD WITH POCKETS OF VERY FINE SAND
(0-3, 15-25CM) WITH AN INTERBED OF SILTY CLAY (3-15CM)
color : DARK GREENISH GRAY (0-3, 15-25CM) GRADING TO GRAY (3-15CM)
color nos: 5GY 4/1 (0-3, 15-25CM) GRADING TO 5Y 5/1 (3-15CM)
structure: MINOR BIOTURBATION (15-25CM), VAGUE COLOR BANDING (3-15CM),
LOCAL BURROW MOTTLING (3-15CM)
drill def: SLIGHTLY DISTURBED
minerals : GLAUCONITE (0-3, 15-25CM)
more data:
leg : 105 section : 04 top piece/sub:
hole: 0647A top interval : 25 cm bot piece/sub: mg
core: 012R bottom interval: 120 cm
lithology: SILTY CLAY
color : VERY DARK GRAY (25-26,40-45CM) GRADING TO DARK GRAY (26-40,
45-90CM) GRADING TO GRAY (90-120CM)
color nos: 5Y 3/1 (25-26,40-45CM), 5Y 4/1 (26-40,45-90CM), 5Y 5/1
structure: VAGUE COLOR BANDING, LOCAL BURROW MOTTLING, MINOR
BIOTURBATION (40-45, 72-76CM)
drill def: SLIGHTLY DISTURBED
comments : "FROM 90-120CM, LIGHT COLOR IN CAUSED BY ~10% DETRITAL
CARBONATE"
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 013R bottom interval: 40 cm
lithology: SILTY CLAY
color : DARK GRAY (0-1CM) GRADING TO OLIVE YELLOW (1-40CM)
color nos: 5Y 4/1 (0-1CM) GRADING TO 2.5Y 6/6 (1-40CM)
structure: COLOR MOTTLING
drill def: SLIGHTLY DISTURBED (0-5CM)
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 40 cm bot piece/sub: mg
core: 013R bottom interval: 150 cm
lithology: NANNOFOSSIL CLAY
color : LIGHT YELLOWISH BROWN WITH A FEW WHITE SPECKS
color nos: 2.5Y 6/4
structure: COLOR MOTTLING DUE TO BURROWS, MODERATE BIOTURBATION
paleontology: NANNOS
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 013R bottom interval: 148 cm
lithology: NANNOFOSSIL CLAY
color : PALE YELLOW TO LIGHT YELLOWISH BROWN
color nos: 2.5Y 7/4 TO 2.5Y 6/4
structure: COLOR MOTTLING DUE TO BURROWS, MODERATE BIOTURBATION
unusual ocurrences: FE/MN NODULES FROM 95-150CM PROBABLY OF DIAGENETIC
ORIGIN
minerals : FE AND MN IN NODULES FROM 95-150CM
paleontology: NANNOS
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 148 cm bot piece/sub: mg
core: 013R bottom interval: 150 cm
lithology: SILTY CLAY
color : OLIVE YELLOW
color nos: 2.5Y 6/6
unusual ocurrences: FE/MN NODULES UP TO 3MM
minerals : FE AND MN IN NODULES
more data:
leg : 105 section : 03 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 013R bottom interval: 150 cm
lithology: SILTY CLAY
color : OLIVE YELLOW WITH BLACK "OVERPRINTING" AND STAINS FROM 12-58
AND 66-150CM
color nos: 2.5Y 6/6 WITH N3/ "OVERPRINTING" AND STAINS (12-58,66-150CM)
structure: BEDDING
drill def: SLIGHTLY DISTURBED (60-150CM)
unusual ocurrences: NODULES BECOMING MORE FREQUENT DOWNWARD
minerals : MN-OXIDE STAINS (12-58, 66-150CM)
more data:
leg : 105 section : 04 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 013R bottom interval: 120 cm
lithology: SILTY CLAY
color : OLIVE YELLOW WITH BLACK "OVERPRINTING" AND STAINS FROM 0-
73CM
color nos: 2.5Y 6/6 WITH N3/ "OVERPRINTING" AND STAINS FROM 0-73CM
structure: BEDDING
drill def: SLIGHTLY DISTURBED
unusual ocurrences: NODULES MORE FREQUENT IN UPPER 73CM
minerals : FE/MN-OXIDE STAINS (MOSTLY IN UPPER 73CM)
more data:
leg : 105 section : 04 top piece/sub:
hole: 0647A top interval : 120 cm bot piece/sub: mg
core: 013R bottom interval: 150 cm
lithology: ORGANIC GEOCHEMISTRY SAMPLE
more data:
leg : 105 section : 05 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 013R bottom interval: 80 cm
lithology: SILTY CLAY
color : OLIVE YELLOW WITH VERY LITTLE BLACK STAINING
color nos: 2.5Y 6/6
drill def: SLIGHTLY DISTURBED
unusual ocurrences: FEW GRANULE SIZED NODULES
minerals : FE/MN OXIDE STAINS
more data:
leg : 105 section : 05 top piece/sub:
hole: 0647A top interval : 80 cm bot piece/sub: mg
core: 013R bottom interval: 150 cm
lithology: SILICA-BEARING SILTY CLAY
color : GRAYISH GREEN
color nos: 5G 5/2
drill def: SLIGHTLY DISTURBED
unusual ocurrences: 3 NODULES UP TO 3.5CM ACROSS IN UPPER PART
(CONCRETIONS)
minerals : FE/MN NODULES CONTAINING PHOSPHATE, GLAUCONITE?
paleontology: SPICULES, DIATOMS
more data:
leg : 105 section : CC top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 013R bottom interval: 8 cm
lithology: SILICA-BEARING SILTY CLAY
color : GRAYISH GREEN
color nos: 5G 5/2
drill def: SLIGHTLY DISTURBED
paleontology: SPICULES, DIATOMS
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 014R bottom interval: 58 cm
lithology: VOID (0-11CM), SILTY CLAY (11-58CM) WITH SOME NANNOFOSSIL
CLAY AT TOP (UPHOLE CONTAMINATION)
color : LIGHT YELLOWISH BROWN (11-14CM), PALE OLIVE GRADING DOWN TO
GREENISH GRAY (14-58CM)
color nos: 10YR 6/4 (11-14CM), 5Y 6/3 GRADING TO 5GY 5/1 (14-58CM)
unusual ocurrences: CONCRETION OR NODULE (45-48CM)
paleontology: NANNOS IN UPHOLE CONTAMINATION
comments : BLACK SPECKS AND BLEBS, DEFORMED SHARP LOWER CONTACT
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 58 cm bot piece/sub: mg
core: 014R bottom interval: 150 cm
lithology: CLAY
color : GRAYISH GREEN
color nos: 5G 5/2
structure: MOTTLING, BURROWS, MODERATE BIOTURBATION (75-82, 110-120CM)
drill def: MODERATELY FRAGMENTED
comments : DEFORMED SHARP UPPER CONTACT
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 014R bottom interval: 150 cm
lithology: CLAY (0-87, 114-150CM), VOID (87-114CM)
color : GRAYISH GREEN WITH SLIGHTLY DARKER MOTTLING
color nos: 5G 5/2 GRADING DOWN TO 10GY 5/2
structure: MOTTLING MODERATE BIOTURBATION (30-40, 125-135CM)
drill def: DRILLING BRECCIA (60-130CM), REST IS MODERATELY FRAGMENTED
more data:
leg : 105 section : 03 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 014R bottom interval: 40 cm
lithology: CLAY
color : GRAYISH GREEN MOTTLED WITH DARKER AND LIGHTER SHADES
color nos: 5G 5/2 TO 10GY 5/2
structure: MOTTLED WITH DARKER AND LIGHTER SHADES, MODERATE
BIOTURBATION (15-25CM)
drill def: MODERATELY FRAGMENTED TO SLIGHTLY DISTURBED
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 015R bottom interval: 150 cm
lithology: NANNOFOSSIL CLAY
color : GREENISH GRAY WITH DARKER MOTTLES
color nos: 5GY 5/1
structure: MOTTLING
drill def: DRILLING BRECCIA (0-10CM), MODERATELY FRAGMENTED (10-150CM)
paleontology: NANNOS
comments : CAVINGS IN UPPER 10 CM
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 015R bottom interval: 60 cm
lithology: NANNOFOSSIL CLAY
color : GREENISH GRAY WITH DARKER MOTTLES
color nos: 5GY 5/1
structure: MOTTLING
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 60 cm bot piece/sub: mg
core: 015R bottom interval: 63 cm
lithology: NANNOFOSSIL-SILICA-BEARING CLAY
color : GREENISH GRAY
color nos: 5GY 6/1
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 63 cm bot piece/sub: mg
core: 015R bottom interval: 140 cm
lithology: SILICEOUS NANNOFOSSIL CLAY
color : GREENISH GRAY
color nos: 5GY 5/1
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 140 cm bot piece/sub: mg
core: 015R bottom interval: 150 cm
lithology: INTERSTITIAL WATER SAMPLE
more data:
leg : 105 section : 03 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 015R bottom interval: 80 cm
lithology: SILICEOUS NANNOFOSSIL CLAY
color : GREENISH GRAY AND GRAYISH GREEN WITH DARKER MOTTLES
color nos: 5GY 5/1 AND 5GY 5/2 (10GY 5/2?)
structure: MOTTLING
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 016R bottom interval: 150 cm
lithology: NANNOFOSSIL DIATOMACEOUS CLAY WITH DRILLING SLURRY IN UPPER
10 CM
color : GREENISH GRAY WITH GRAY AND DARK GRAY SHADES, SLIGHTLY
LIGHTER IN UPPER PART
color nos: 5GY 5/1
structure: LARGE INFILLED BURROW (53-55CM)
drill def: MODERATELY FRAGMENTED
minerals : FE-SULFIDE IN BURROW (53-55CM)
paleontology: NANNOS
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 016R bottom interval: 150 cm
lithology: NANNOFOSSIL DIATOMACEOUS CLAY
color : GREENISH GRAY WITH DARK GRAY LAYERING GRADING TO DARK
GREENISH GRAY NEAR BOTTOM
color nos: 5GY 5/1 WITH 5Y 4/1 AND N4/ LAYERS GRADING TO 5GY 4/1
structure: LAYERING MORE LIKELY RELATED TO DIAGENESIS THAN TO SEDIMENT
COMPOSITION
drill def: MODERATELY FRAGMENTED
unusual ocurrences: DARK POCKETS CONTAIN OPAQUE SPHERULES
paleontology: NANNOS
more data:
leg : 105 section : 03 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 016R bottom interval: 40 cm
lithology: NANNOFOSSIL DIATOMACEOUS CLAY (0-7CM), CLAYEY SILICEOUS
NANNOFOSSIL OOZE (7-40CM)
color : DARK GREENISH GRAY (0-7CM), GREENISH GRAY (7-40CM)
color nos: 5GY 4/1 (0-7CM), 5GY 6/1 (7-40CM)
structure: MOTTLING? (7-40CM)
unusual ocurrences: DARK POCKETS CONTAIN OPAQUE SPHERULES (0-7CM)
paleontology: NANNOS
comments : DRILLING DEFORMED SHARP CONTACT (7CM)
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 017R bottom interval: 62 cm
lithology: VOID (0-11CM), CLAYEY SILICEOUS NANNOFOSSIL OOZE (11-62CM)
color : DUSKY YELLOW GREEN
color nos: 5GY 5/2
structure: MODERATE BIOTURBATION
drill def: DRILLING BRECCIA (11-20CM), MODERATELY FRAGMENTED (20-62CM)
paleontology: NANNOS
comments : SHARP LOWER CONTACT
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 62 cm bot piece/sub: mg
core: 017R bottom interval: 146 cm
lithology: SILICEOUS NANNOFOSSIL CLAY
color : GREENISH GRAY MOTTLED WITH DARK GRAY AND PALE OLIVE, WHITE
SPECKS FROM 110-125CM
color nos: 5GY 6/1 WITH N4/ AND 5Y 6/3 MOTTLES
structure: MODERATE BIOTURBATION, MOTTLING, LARGE BURROW (101-103CM)
drill def: MODERATELY FRAGMENTED
minerals : PYRITE BLEB AT 82-83CM
paleontology: NANNOS, FORAMS VISIBLE FROM 110-125CM
comments : SHARP UPPER CONTACT, BURROWED LOWER CONTACT
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 146 cm bot piece/sub: mg
core: 017R bottom interval: 150 cm
lithology: CLAYEY SILICEOUS NANNOFOSSIL OOZE
color : DUSKY YELLOW GREEN
color nos: 5GY 5/2
structure: MINOR BIOTURBATION
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
comments : BURROWED UPPER CONTACT
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 017R bottom interval: 68 cm
lithology: CLAYEY SILICEOUS NANNOFOSSIL OOZE WITH INTERSPERSED BANDS OF
FINER GRAINED SEDIMENTS
color : DUSKY YELLOW GREEN WITH DARKER MOTTLING
color nos: 5GY 5/2
structure: MODERATE BIOTURBATION, BANDING, BURROWS (CHONDRITES) (17-
68CM)
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
comments : BURROWED LOWER CONTACT
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 68 cm bot piece/sub: mg
core: 017R bottom interval: 141 cm
lithology: SILICEOUS NANNOFOSSIL CLAY
color : PALE YELLOWISH GREEN TO LIGHT GREENISH GRAY WITH GRAY TO
GRAY/LIGHT GRAY MOTTLES
color nos: 10GY 7/2 TO 5GY 7/1 WITH N5/ TO N6/ MOTTLES
structure: MINOR BIOTURBATION (105-115CM), LAYERING
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
comments : BURROWED UPPER CONTACT
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 141 cm bot piece/sub: mg
core: 017R bottom interval: 150 cm
lithology: CLAYEY SILICEOUS NANNOFOSSIL OOZE
color : LIGHT GREENISH GRAY
color nos: 5GY 7/1
structure: MOTTLING
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
more data:
leg : 105 section : 03 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 017R bottom interval: 120 cm
lithology: CLAYEY SILICEOUS NANNOFOSSIL OOZE
color : LIGHT GREENISH GRAY WITH GRAY, DARKER GREEN, AND YELLOW/
BROWN MOTTLES
color nos: 5GY 7/1
structure: MOTTLING, MODERATE BIOTURBATION, LAMINAE OR BANDING
drill def: MODERATELY FRAGMENTED TO SLIGHTLY DISTURBED
paleontology: NANNOS
more data:
leg : 105 section : 03 top piece/sub:
hole: 0647A top interval : 120 cm bot piece/sub: mg
core: 017R bottom interval: 150 cm
lithology: CLAY-BEARING NANNOFOSSIL OOZE
color : GREENISH GRAY WITH GRAY, DARKER GREEN, AND YELLOW/BROWN
MOTTLES
color nos: 5GY 6/1
structure: BANDING OR LAYERING, MOTTLING
drill def: MODERATELY FRAGMENTED TO SLIGHTLY DISTURBED
paleontology: NANNOS
more data:
leg : 105 section : 04 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 017R bottom interval: 120 cm
lithology: CLAY-BEARING NANNOFOSSIL OOZE INTERSPERSED WITH BANDS OF
FINER GRAINED SEDIMENT
color : GREENISH GRAY WITH GRAY MOTTLES
color nos: 5GY 6/1
structure: BANDING OR LAYERING, MOTTLING, MINOR BIOTURBATION
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
more data:
leg : 105 section : 04 top piece/sub:
hole: 0647A top interval : 120 cm bot piece/sub: mg
core: 017R bottom interval: 150 cm
lithology: ORGANIC GEOCHEMISTRY SAMPLE
more data:
leg : 105 section : 05 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 017R bottom interval: 150 cm
lithology: CLAY-BEARING NANNOFOSSIL OOZE INTERSPERSED WITH BANDS OF
FINER GRAINED SEDIMENT
color : GREENISH GRAY TO LIGHT GREENISH GRAY
color nos: 5GY 6/1 TO 5GY 7/1
structure: BANDING OR LAYERING, MOTTLING?, MINOR BIOTURBATION (30-55CM)
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
more data:
leg : 105 section : 06 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 017R bottom interval: 36 cm
lithology: CLAY-BEARING NANNOFOSSIL OOZE INTERSPERSED WITH BANDS OF
FINER GRAINED SEDIMENT
color : GREENISH GRAY TO LIGHT GREENISH GRAY MOTTLED IN BROWN AND
GRAY
color nos: 5GY 6/1 TO 5GY 7/1
structure: BANDING OR LAYERING, MOTTLING, MODERATE BIOTURBATION
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 018R bottom interval: 150 cm
lithology: DIATOMACEOUS NANNOFOSSIL CLAYSTONE (0-119CM), VOID (119-
150CM)
color : GREENISH GRAY
color nos: 5GY 6/1
structure: LARGE BURROW (90-93CM), MINOR BIOTURBATION (95-119CM)
drill def: HIGHLY FRAGMENTED (0-90CM), MODERATELY FRAGMENTED (90-119CM)
minerals : 2 ROCK FRAGMENTS (20-25CM) OF BASALT AND SHALE/SANDSTONE
paleontology: DIATOMS, NANNOS
comments : PEBBLES AT 20-25CM ARE CAVINGS
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 018R bottom interval: 91 cm
lithology: DIATOMACEOUS NANNOFOSSIL CLAYSTONE
color : GREENISH GRAY GRADING TO GREENISH GRAY TO LIGHT GREENISH
GRAY
color nos: 5GY 6/1 GRADING TO 5GY 6/1 TO 5GY 7/1
structure: MINOR BIOTURBATION, SOME LARGE BURROW TRACES
drill def: HIGHLY FRAGMENTED (0-40CM), MODERATELY FRAGMENTED (40-91CM)
paleontology: DIATOMS, NANNOS
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 91 cm bot piece/sub: mg
core: 018R bottom interval: 125 cm
lithology: NANNOFOSSIL CLAYSTONE
color : GREENISH GRAY TO LIGHT GREENISH GRAY
color nos: 5GY 6/1 TO 5GY 7/1
structure: MINOR BIOTURBATION, SOME INFILLED BURROWS
drill def: MODERATELY FRAGMENTED
minerals : PYRITE IN BURROWS
paleontology: NANNOS
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 019R bottom interval: 150 cm
lithology: CLAYEY SILICEOUS NANNOFOSSIL CHALK
color : GREENISH GRAY WITH GRAY BURROWS
color nos: 5GY 6/1 WITH 5Y 5/1 BURROWS
structure: MODERATE BIOTURBATION, BURROWS, LAMINA (72CM)
drill def: MODERATELY FRAGMENTED
minerals : FE-SULFIDE RIMS ON BURROWS
paleontology: NANNOS
comments : "DRILLING SLURRY IS MORE IMPORTANT THAN IT WAS OBSERVED IN
LAST CORES"
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 019R bottom interval: 150 cm
lithology: CLAYEY SILICEOUS NANNOFOSSIL CHALK
color : GREENISH GRAY WITH GRAY BURROWS, MORE BROWNISH FROM 90-150CM
color nos: 5GY 6/1 WITH 5Y 5/1 BURROWS
structure: MODERATE TO STRONG BIOTURBATION, INFILLED BURROWS
drill def: DRILLING BRECCIA & MODERATELY FRAGMENTED(INTERVALS IN OTHER)
minerals : FE-SULFIDE RIMS ON BURROWS
paleontology: NANNOS
comments : MODERATELY FRAGMENTED(0-56,85-120,140-150CM),DRILLING
BRECCIA(56-85,120-140CM)
more data:
leg : 105 section : 03 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 019R bottom interval: 150 cm
lithology: CLAYEY SILICEOUS NANNOFOSSIL CHALK
color : GREENISH GRAY WITH GRAY BURROWS, LIGHT BROWNISH GRAY LAYER
AT 82-86CM
color nos: 5GY 6/1 WITH 5Y 5/1 BURROWS, 2.5Y 6/2 LAYER AT 82-86CM
structure: MODERATE BIOTURBATION, BURROWS, LENSES
drill def: DRILLING BRECCIA (10-63CM), REST IS MODERATELY FRAGMENTED
minerals : FE-SULFIDE RIMS ON BURROWS, GLAUCONITE IN LENSES
paleontology: NANNOS, SOME BURROWS FILLED W/FECAL PELLETS
comments : SOME BURROWS FILLED WITH FECAL PELLETS, SCATTERED BLACK
SPECKS
more data:
leg : 105 section : 04 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 019R bottom interval: 150 cm
lithology: CLAYEY SILICEOUS NANNOFOSSIL CHALK
color : GREENISH GRAY WITH GREEN SPECKS AND SHADES NEAR BURROWS
color nos: 5GY 6/1
structure: MODERATE BIOTURBATION, VERTICAL INFILLED BURROWS, LAMINAE?
(15CM)
drill def: DRILLING BRECCIA TO MODERATELY FRAGMENTED
minerals : GLAUCONITE IN SPECKS AND LENSES ASSOCIATED WITH BURROWS
paleontology: NANNOS SOME BURROWS FILLED W/FECAL PELLETS
comments : SOME BURROWS FILLED WITH FECAL PELLETS AND REBURROWED
more data:
leg : 105 section : 05 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 019R bottom interval: 140 cm
lithology: CLAYEY SILICEOUS NANNOFOSSIL CHALK
color : GREENISH GRAY (0-100CM) GRADING TO PALE GREEN (100-140CM)
color nos: 5GY 6/1 (0-40CM) GRADING TO 5GY 5/1 (40-100CM) TO 5G 6/2
structure: MODERATE BIOTURBATION, BURROWS, "'INDISTINCT WISPY' LAMINAE
OR STRONG BURROWING?"
drill def: DRILLING BRECCIA (25-105CM), REST IS MODERATELY FRAGMENTED
minerals : GLAUCONITE IN SPECKS ASSOCIATED WITH BURROWS
paleontology: NANNOS
more data:
leg : 105 section : 05 top piece/sub:
hole: 0647A top interval : 140 cm bot piece/sub: mg
core: 019R bottom interval: 150 cm
lithology: INTERSTITIAL WATER SAMPLE
more data:
leg : 105 section : 06 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 019R bottom interval: 135 cm
lithology: CLAYEY SILICEOUS NANNOFOSSIL CHALK
color : GREENISH GRAY (0-63CM) GRADING TO GREENISH GRAY AND LIGHT
BROWNISH GRAY (63-135CM)
color nos: 5GY 6/1 (0-63CM) GRADING TO 5GY 5/1 AND 2.5Y 6/2
structure: MODERATE BIOTURBATION, BURROWS, LAYERING (73-83CM, MAY BE
BURROWS)
drill def: DRILLING BRECCIA
paleontology: NANNOS
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 020R bottom interval: 122 cm
lithology: DRILLING SLURRY (0-50CM), CLAYEY DIATOMACEOUS NANNOFOSSIL
CHALK (50-122CM)
color : LIGHT GREENISH GRAY WITH BURROWS OF GREENISH GRAY, PALE
BROWN, GRAY, AND LIGHT GRAY
color nos: 5GY 7/1, BURROWS OF 5G 5/1, 10YR 6/3, N5/, AND 5Y 7/1
structure: MODERATE BIOTURBATION (90-100CM),MANY TYPES OF PROMINENT
VERTICAL AND HORIZONTAL INFILLED BURROWS
drill def: SOUPY (0-50CM), DRILLING BRECCIA TO MODERATELY FRAGMENTED
paleontology: NANNOS, DIATOMS
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 122 cm bot piece/sub: mg
core: 020R bottom interval: 143 cm
lithology: CLAYEY DIATOMACEOUS NANNOFOSSIL CHALK
color : GREENISH GRAY WITH BURROWS OF GREENISH GRAY, PALE BROWN,
GRAY, AND LIGHT GRAY
color nos: 5GY 6/1, BURROWS OF 5G 5/1, 10YR 6/3, N5/, AND 5Y 7/1
structure: MANY TYPES OF PROMINENT VERTICAL AND HORIZONTAL INFILLED
BURROWS, MICROFAULTS
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS, DIATOMS
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 143 cm bot piece/sub: mg
core: 020R bottom interval: 150 cm
lithology: DIATOMACEOUS NANNOFOSSIL CHALK
color : OLIVE GRAY WITH BURROWS OF GREENISH GRAY, PALE BROWN, GRAY,
AND LIGHT GRAY
color nos: 5Y 5/2, BURROWS OF 5G 5/1, 10YR 6/3, N5/, AND 5Y 7/1
structure: MANY TYPES OF PROMINENT VERTICAL AND HORIZONTAL INFILLED
BURROWS, MICROFAULTS
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS, DIATOMS
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 020R bottom interval: 150 cm
lithology: DIATOMACEOUS NANNOFOSSIL CHALK
color : GREENISH GRAY WITH BURROWS OF GREENISH GRAY, PALE BROWN,
GRAY, AND LIGHT GRAY
color nos: 5GY 6/1 - 5GY 5/1, BURROWS ARE 5G 5/1, 10YR 6/3, N5/, 5Y 7/1
structure: MANY TYPES OF PROMINENT INFILLED BURROWS (ZOOPHYCOS,
CHONDRITES), MICROFAULTS, MODERATE BIOTURBATION
drill def: DRILLING BRECCIA (45-100CM), REST IS MODERATELY FRAGMENTED
minerals : GLAUCONITE GRAINS
paleontology: NANNOS, DIATOMS
comments : MICROFAULTS RANGE FROM 40 DEGREES TO VERTICAL AND PROBABLY
NORMAL SLIP FAULTS, DISRUPTED BEDDING
more data:
leg : 105 section : 03 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 020R bottom interval: 150 cm
lithology: DIATOMACEOUS NANNOFOSSIL CHALK
color : GREENISH GRAY WITH BURROWS OF GREENISH GRAY, PALE BROWN,
GRAY, AND LIGHT GRAY
color nos: 5GY 5/1, BURROWS ARE 5G 5/1, 10YR 6/3, N5/, 5Y 7/1
structure: MANY TYPES OF PROMINENT INFILLED BURROWS (ZOOPHYCOS,
CHONDRITES), MICROFAULTS, MODERATE BIOTURBATION
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS, DIATOMS
comments : MICROFAULTS RANGE FROM 40 DEGREES TO VERTICAL AND PROBABLY
NORMAL SLIP FAULTS
more data:
leg : 105 section : 04 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 020R bottom interval: 120 cm
lithology: DIATOMACEOUS NANNOFOSSIL CHALK
color : GREENISH GRAY WITH BURROWS OF GREENISH GRAY, PALE BROWN,
GRAY, AND LIGHT GRAY
color nos: 5GY 5/1, BURROWS ARE 5G 5/1, 10YR 6/3, N5/, 5Y 7/1
structure: INFILLED BURROWS (ZOOPHYCOS, CHONDRITES), MICROFAULTS (0-
20CM),MODERATE BIOTURBATION,VAGUE REMNANT BEDDING,...
drill def: MODERATELY FRAGMENTED (0-90CM) TO DRILLING BRECCIA
paleontology: NANNOS, DIATOMS
comments : BURROWS NOT AS INTENSE AS PREVIOUSLY
more data:
leg : 105 section : 04 top piece/sub:
hole: 0647A top interval : 120 cm bot piece/sub: mg
core: 020R bottom interval: 150 cm
lithology: ORGANIC GEOCHEMISTRY SAMPLE
more data:
leg : 105 section : 05 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 020R bottom interval: 150 cm
lithology: DIATOMACEOUS NANNOFOSSIL CHALK
color : GREENISH GRAY WITH BURROWS OF GREENISH GRAY, PALE BROWN,
GRAY, AND LIGHT GRAY
color nos: 5GY 5/1, BURROWS ARE 5G 5/1, 10YR 6/3, N5/, 5Y 7/1
structure: MANY TYPES OF PROMINENT INFILLED BURROWS (ZOOPHYCOS,
CHONDRITES), MODERATE BIOTURBATION
drill def: MODERATELY FRAGMENTED (0-107CM) TO DRILLING BRECCIA
paleontology: NANNOS, DIATOMS
more data:
leg : 105 section : 06 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 020R bottom interval: 50 cm
lithology: DIATOMACEOUS NANNOFOSSIL CHALK
color : GREENISH GRAY WITH BURROWS OF GREENISH GRAY, PALE BROWN,
GRAY, AND LIGHT GRAY
color nos: 5GY 5/1, BURROWS ARE 5G 5/1, 10YR 6/3, N5/, 5Y 7/1
structure: MANY TYPES OF PROMINENT INFILLED BURROWS (ZOOPHYCOS,
CHONDRITES), MODERATE BIOTURBATION
drill def: SLIGHTLY FRACTURED TO MODERATELY FRAGMENTED
paleontology: NANNOS, DIATOMS
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 021R bottom interval: 150 cm
lithology: DIATOM NANNOFOSSIL CLAYSTONE WITH CAVED PEBBLES IN THE UPPER
5 CM
color : GREENISH GRAY WITH DARKER BURROWS
color nos: 5GY 5/1
structure: BURROWS (PLANOLITES, ZOOPHYCOS, CYLINDRICHNUS, AND OTHERS),
STRONG BIOTURBATION, BURROW MOTTLING
drill def: MODERATELY FRAGMENTED (0-50CM),SLIGHTLY FRACTURED (50-150CM)
unusual ocurrences: FELSIC PLUTONIC PEBBLES (0-5CM, CAVINGS)
paleontology: DIATOMS, NANNOS
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 021R bottom interval: 108 cm
lithology: DIATOM NANNOFOSSIL CLAYSTONE, VOID (106-108CM)
color : GREENISH GRAY WITH ALMOST BLACK PELLETS IN ZONES
color nos: 5GY 5/1
structure: STRONG BIOTURBATION, BURROWS (SOME INFILLED)
drill def: SLIGHTLY FRACTURED (0-55CM), HIGHLY FRAGMENTED (55-108CM)
minerals : LOCAL ZONES OF GLAUCONITE PELLETS
paleontology: NANNOS, DIATOMS; FORAMS IN ONE BURROW
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 108 cm bot piece/sub: mg
core: 021R bottom interval: 150 cm
lithology: CLAYEY DIATOM NANNOFOSSIL CHALK
color : GREENISH GRAY
color nos: 5GY 6/1
structure: STRONG BIOTURBATION
drill def: SLIGHTLY FRACTURED
paleontology: DIATOMS, NANNOS
more data:
leg : 105 section : 03 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 021R bottom interval: 150 cm
lithology: CLAYEY DIATOM NANNOFOSSIL CHALK WITH A LAYER OF CLAY-BEARING
NANNOFOSSIL CHALK (6-12CM)
color : GREENISH GRAY WITH A LAYER OF LIGHT GRAY (6-12CM)
color nos: 5GY 6/1 WITH A LAYER OF 5Y 7/1 (6-12CM)
structure: STRONG BIOTURBATION
drill def: HIGHLY FRAGMENTED (130-150CM)
minerals : SOME GLAUCONITE (6-12CM)
paleontology: DIATOMS, NANNOS
more data:
leg : 105 section : 04 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 021R bottom interval: 111 cm
lithology: CLAYEY DIATOM NANNOFOSSIL CHALK
color : GRAY/LIGHT GRAY WITH BLACK GRAINS
color nos: 5Y 6/1
structure: STRONG BIOTURBATION
drill def: DRILLING BRECCIA
minerals : SCATTERED GLAUCONITE GRAINS
paleontology: DIATOMS, NANNOS
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 022R bottom interval: 16 cm
lithology: NANNOFOSSIL CHALK
color : GREENISH GRAY WITH GRAYISH GREEN GLAUCONITE GRAINS
color nos: 5G 5/1 TO 5G 6/1 WITH 5G 4/2 GLAUCONITE GRAINS
structure: STRONG BIOTURBATION
drill def: DRILLING BRECCIA
unusual ocurrences: 2 PEBBLES (PROBABLY CAVINGS)
minerals : SAND-SIZED GLAUCONITE GRAINS MORE CONCENTRATED IN POCKETS
paleontology: NANNOS
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 023R bottom interval: 150 cm
lithology: CLAYEY DIATOMITE WITH CAVING IN UPPER 10CM, VOID (56-81CM)
color : GRAYISH GRAY WITH DARKER GRAY BURROWS
color nos: 5G 4/2
structure: MODERATE BIOTURBATION, BURROWS, COLOR MOTTLING
drill def: DRILLING BRECCIA (0-10CM), HIGHLY FRAGMENTED (10-150CM)
unusual ocurrences: PEBBLES (CAVING) IN UPPER 10CM
minerals : SCATTERED GLAUCONITE MORE CONCENTRATION IN POCKETS
paleontology: DIATOMS, GLAUCONIZATION OF FECAL PELLETS?
comments : BURROWS OFTEN DARKER GRAY
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 023R bottom interval: 140 cm
lithology: CLAYEY DIATOMITE (0-122CM), CLAYEY NANNOFOSSIL DIATOMITE
(122-140CM)
color : GRAYISH GRAY WITH DARKER GRAY BURROWS
color nos: 5G 4/2 (0-122CM), 5G 5/2 (122-140CM)
structure: MODERATE BIOTURBATION, BURROWS
drill def: HIGHLY FRAGMENTED
minerals : SCATTERED GLAUCONITE MORE CONCENTRATED IN POCKETS
paleontology: DIATOMS, NANNOS FROM 122-140CM
comments : BURROWS OFTEN DARKER GRAY
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 140 cm bot piece/sub: mg
core: 023R bottom interval: 150 cm
lithology: INTERSTITIAL WATER SAMPLE
more data:
leg : 105 section : 03 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 023R bottom interval: 150 cm
lithology: CLAYEY NANNOFOSSIL DIATOMITE (0-23CM) GRADING TO CLAYEY
DIATOMITE (23-150CM), VOID (25-38CM)
color : GREENISH GRAY WITH DARKER GRAY BURROWS AND MORE GRAYISH FROM
14-19CM
color nos: 5G 5/2 (0-23CM) GRADING TO 5G 4/2 (23-150CM)
structure: MODERATE BIOTURBATION
drill def: HIGHLY FRAGMENTED (DRILLING BISCUITS THROUGHOUT)
paleontology: DIATOMS, NANNOS
more data:
leg : 105 section : 04 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 023R bottom interval: 150 cm
lithology: CLAYEY DIATOMITE, VOID (26-50, 127-150CM)
color : GRAYISH GREEN WITH DARKER GRAY BURROWS
color nos: 5G 4/2
structure: MODERATE BIOTURBATION, BURROWS
drill def: HIGHLY FRAGMENTED
paleontology: DIATOMS, NANNOS (64-69CM)
more data:
leg : 105 section : 05 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 023R bottom interval: 150 cm
lithology: CLAYEY DIATOMITE, VOID (121-150CM)
color : GRAYISH GREEN WITH DARKER GRAY BURROWS
color nos: 5G 4/2
structure: MODERATE BIOTURBATION, BURROWS
drill def: HIGHLY FRAGMENTED
paleontology: DIATOMS
more data:
leg : 105 section : 06 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 023R bottom interval: 150 cm
lithology: VOID (0-8CM), CLAYEY DIATOMITE (8-150CM)
color : GRAYISH GREEN WITH DARKER GRAY BURROWS
color nos: 5G 4/2
structure: MODERATE BIOTURBATION, BURROWS
drill def: DRILLING BRECCIA
minerals : VERY FEW GLAUCONITE GRAINS IN LOWER PART
paleontology: DIATOMS
more data:
leg : 105 section : 07 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 023R bottom interval: 51 cm
lithology: CLAYEY DIATOMITE
color : GRAYISH GREEN WITH DARKER GRAY BURROWS
color nos: 5G 4/2
structure: MODERATE BIOTURBATION, BURROWS
drill def: DRILLING BRECCIA
minerals : VERY FEW GLAUCONITE GRAINS
paleontology: DIATOMS
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 024R bottom interval: 150 cm
lithology: PEBBLES AND COBBLES MIXED WITH BISCUIT FRAGMENTS (0-15CM),
CLAYEY DIATOMITE (15-150CM)
color : GRAYISH OLIVE GREEN? WITH DARKER GRAY BURROWS
color nos: 5GY 3/2
structure: MODERATE BIOTURBATION, BURROWS
drill def: DRILLING BRECCIA (15-120CM), HIGHLY FRAGMENTED (120-150CM)
unusual ocurrences: PEBBLES AND COBBLES (0-15CM)
paleontology: DIATOMS
comments : UPPER 15CM PROBABLY CAVING
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 024R bottom interval: 150 cm
lithology: CLAYEY DIATOMITE WITH LAMINAE OF DIATOMACEOUS CLAY 1-2MM
THICK IN LOWER 90CM
color : GRAYISH OLIVE GREEN ?
color nos: 5GY 3/2
structure: MODERATE (0-9CM) TO MINOR (9-150CM) BIOTURBATION,BURROWS,
MICROFAULTS (55-60CM) LAMINAE (55-125CM),...
drill def: HIGHLY FRAGMENTED (0-90CM), MODERATELY FRAGMENTED (90-150CM)
paleontology: DIATOMS
comments : LAMINAE INCREASE IN FREQUENCY DOWNWARD, BURROWS PARALLEL TO
BEDDING
more data:
leg : 105 section : 03 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 024R bottom interval: 120 cm
lithology: CLAYEY DIATOMITE WITH LAMINAE OF DIATOMACEOUS CLAY 1-2MM
THICK
color : GRAYISH OLIVE GREEN ?
color nos: 5GY 3/2
structure: MINOR BIOTURBATION, BURROWS PARALLEL TO BEDDING, LAMINAE
drill def: MODERATELY FRAGMENTED
paleontology: DIATOMS
more data:
leg : 105 section : 03 top piece/sub:
hole: 0647A top interval : 120 cm bot piece/sub: mg
core: 024R bottom interval: 150 cm
lithology: ORGANIC GEOCHEMISTRY SAMPLE
more data:
leg : 105 section : 04 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 024R bottom interval: 111 cm
lithology: CLAYEY DIATOMITE WITH LAMINAE OF MORE CLAY-RICH SEDIMENT AND
MORE DIATOM-RICH SEDIMENT 1-2MM THICK
color : GRAYISH OLIVE GREEN WITH MORE GREENISH AND GRAYISH LAMINAE
color nos: 5GY 3/2
structure: PARALLEL LAMINAE, MINOR BIOTURBATION
drill def: MODERATELY FRAGMENTED
paleontology: DIATOMS
comments : LAMINAE HAVE THE DOMINANT STRUCTURE GIVING THE SECTION A "
VARVY" APPEARANCE
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 025R bottom interval: 93 cm
lithology: CAVED PEBBLES (0-15CM), NANNOFOSSIL DIATOMACEOUS CLAYSTONE
(15-93CM)
color : GREENISH GRAY
color nos: 5GY 5/1
structure: MODERATE BIOTURBATION, PARALLEL LAMINAE 1CM THICK (59-75CM)
drill def: HIGHLY FRAGMENTED (59-75CM), REST IS DRILLING BRECCIA
unusual ocurrences: PEBBLES OF LIMESTONE, BASALT, AND FELSIC PLUTONIC
(0-15CM)
minerals : BASALT PEBBLE IN UPPER 15CM
paleontology: DIATOMS, NANNOS
comments : BASE OF LAMINATED INTERVAL UNCERTAIN DUE TO BRECCIATION
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 93 cm bot piece/sub: mg
core: 025R bottom interval: 97 cm
lithology: FINE PEBBLE TO GRANULE CONGLOMERATE
color : PALE GREEN WITH DARK LAMINAE
color nos: 5G 6/2
structure: VAGUE LAMINAE, PROBABLE STRATIGRAPHIC UNCONFORMITY
(DISCONFORMITY)
drill def: HIGHLY FRAGMENTED
unusual ocurrences: PEBBLES AND GRANULES
minerals : GLAUCONITE IN CLASTS, PYRITE IN LAMINAE
comments : GLAUCONITIC MUD CLASTS
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 97 cm bot piece/sub: mg
core: 025R bottom interval: 150 cm
lithology: NANNOFOSSIL DIATOMACEOUS CLAYSTONE
color : GREENISH GRAY
color nos: 5GY 5/1
structure: FAINT LAMINAE, PROMINENT MICROFAULTS (115-120, 130-135CM)
drill def: HIGHLY FRAGMENTED TO DRILLING BRECCIA
minerals : GLAUCONITE PELLETS
paleontology: NANNOS, DIATOMS, PELLETS?
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 025R bottom interval: 150 cm
lithology: NANNOFOSSIL DIATOMACEOUS CLAYSTONE
color : GREENISH GRAY
color nos: 5GY 5/1
structure: SCATTERED MICROFAULTS, MODERATE BIOTURBATION
drill def: DRILLING BRECCIA
minerals : GLAUCONITE PATCHES
paleontology: NANNOS, DIATOMS
more data:
leg : 105 section : 03 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 025R bottom interval: 150 cm
lithology: NANNOFOSSIL DIATOMACEOUS CLAYSTONE
color : GREENISH GRAY
color nos: 5GY 5/1
structure: MICROFAULTS (40-65CM), MODERATE BIOTURBATION
drill def: HIGHLY FRAGMENTED (0-40, 75-100CM), REST IS DRILLING BRECCIA
paleontology: NANNOS, DIATOMS
more data:
leg : 105 section : 04 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 025R bottom interval: 150 cm
lithology: NANNOFOSSIL DIATOMACEOUS CLAYSTONE
color : GREENISH GRAY
color nos: 5GY 5/1
structure: MINOR MICROFAULTS (45-55CM), MODERATE BIOTURBATION
drill def: DRILLING BRECCIA (0-125CM), HIGHLY FRAGMENTED (125-150CM)
paleontology: NANNOS, DIATOMS
more data:
leg : 105 section : 05 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 025R bottom interval: 150 cm
lithology: NANNOFOSSIL DIATOMACEOUS CLAYSTONE
color : GREENISH GRAY
color nos: 5GY 5/1
structure: MODERATE BIOTURBATION
drill def: DRILLING BRECCIA (85-100CM), REST IS HIGHLY FRAGMENTED
paleontology: NANNOS, DIATOMS
more data:
leg : 105 section : 06 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 025R bottom interval: 101 cm
lithology: NANNOFOSSIL DIATOMACEOUS CLAYSTONE
color : GREENISH GRAY
color nos: 5GY 5/1
structure: MODERATE BIOTURBATION
drill def: DRILLING BRECCIA (86-101CM), HIGHLY FRAGMENTED (0-86CM)
paleontology: NANNOS, DIATOMS
more data:
leg : 105 section : CC top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 025R bottom interval: 10 cm
lithology: NANNOFOSSIL DIATOMACEOUS CLAYSTONE
color : GREENISH GRAY
color nos: 5GY 5/1
structure: MODERATE BIOTURBATION
drill def: DRILLING BRECCIA
paleontology: NANNOS, DIATOMS
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 026R bottom interval: 123 cm
lithology: DIATOM NANNOFOSSIL CLAYSTONE PEBBLES AND PROBABLE IN-PLACE
LITHOLOGY (CLAYSTONE?) IN DRILLING SLURRY
color : GREENISH GRAY
color nos: 5GY 5/1
drill def: DRILLING BRECCIA
unusual ocurrences: PEBBLES OF PLUTONIC, METAMORPHIC, AND SEDIMENTARY
ROCKS
paleontology: NANNOS, DIATOMS
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 027R bottom interval: 150 cm
lithology: NANNOFOSSIL CLAYSTONE (11-102CM), REST OF SECTION IS
DRILLING SLURRY
color : LIGHT GRAY - LIGHT GREENISH GRAY - GRAY/LIGHT GRAY -
GREENISH GRAY - PALE GREEN - GRAYISH GREEN
color nos: 5Y 7/1 - 5GY 7/1 - 5Y 6/1 - 5GY 6/1 - 5G 6/2 - 5G 5/2
structure: COLOR MOTTLING, MODERATE BIOTURBATION, BURROWS (PLANOLITES)
drill def: DRILLING BRECCIA TO HIGHLY TO MODERATELY FRAGMENTED
unusual ocurrences: CAVING COBBLE IN UPPER 11CM, PEBBLES (102-150CM)
minerals : GLAUCONITE IN A FEW THIN INTERVALS
paleontology: NANNOS
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 027R bottom interval: 150 cm
lithology: DRILLING SLURRY (0-47CM), VOID (47-150CM)
drill def: DRILLING BRECCIA (0-47CM)
unusual ocurrences: PEBBLES (0-47CM)
more data:
leg : 105 section : 03 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 027R bottom interval: 140 cm
lithology: DRILLING SLURRY
drill def: DRILLING BRECCIA
unusual ocurrences: PEBBLES
more data:
leg : 105 section : 03 top piece/sub:
hole: 0647A top interval : 140 cm bot piece/sub: mg
core: 027R bottom interval: 150 cm
lithology: INTERSTITIAL WATER SAMPLE
more data:
leg : 105 section : 04 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 027R bottom interval: 150 cm
lithology: NO RECOVERY IN THIS SECTION
more data:
leg : 105 section : 05 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 027R bottom interval: 150 cm
lithology: NO RECOVERY IN THIS SECTION
more data:
leg : 105 section : 06 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 027R bottom interval: 150 cm
lithology: DRILLING SLURRY (0-102CM), VOID (102-150CM)
drill def: DRILLING BRECCIA (0-102CM)
unusual ocurrences: PEBBLES (0-102CM)
more data:
leg : 105 section : 07 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 027R bottom interval: 21 cm
lithology: DRILLING SLURRY
drill def: DRILLING BRECCIA
unusual ocurrences: PEBBLES
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 028R bottom interval: 150 cm
lithology: NANNOFOSSIL CLAYSTONE
color : GREENISH GRAY WITH GRAY AND DARK GRAY MOTTLING AND A FEW
GRAYISH GREEN BANDS
color nos: 5GY 6/1 WITH A FEW 5G 5/2 BANDS
structure: BURROW MOTTLING, STRONG BIOTURBATION, BURROWS (PLANOLITES,
CYLINDRICHNUS, ZOOPHYCUS)
drill def: MODERATELY FRAGMENTED
minerals : GLAUCONITE
paleontology: NANNOS
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 028R bottom interval: 150 cm
lithology: CLAYEY NANNOFOSSIL CHALK
color : GREENISH GRAY WITH SEVERAL SPACED GRAYISH GREEN BANDS
color nos: 5GY 6/1 WITH SEVERAL 5G 5/2 BANDS
structure: STRONG BIOTURBATION, COLOR BANDING
drill def: MODERATELY FRAGMENTED
minerals : GLAUCONITE IN SEVERAL BANDS
paleontology: NANNOS
comments : DRILLING BISCUITS ROTATED SMALL ANGLES (<20 DEGREES)
more data:
leg : 105 section : 03 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 028R bottom interval: 150 cm
lithology: CLAYEY NANNOFOSSIL CHALK
color : GREENISH GRAY WITH GRAY/LIGHT GRAY BURROWS
color nos: 5GY 6/1 WITH 5Y 6/1 BURROWS
structure: STRONG BIOTURBATION, BURROWS
drill def: MODERATELY FRAGMENTED
minerals : SCATTERED SMALL PATCHES OF GLAUCONITE
paleontology: NANNOS
more data:
leg : 105 section : 04 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 028R bottom interval: 150 cm
lithology: CLAYEY NANNOFOSSIL CHALK (0-45, 110-127CM) GRADING TO
NANNOFOSSIL CLAYSTONE (45-110CM), VOID (127-150CM)
color : LIGHT GREENISH GRAY (0-45, 110-127CM) GRADING TO GREENISH
GRAY (45-110CM)
color nos: 5GY 7/1 (0-45, 110-127CM) GRADING TO 5GY 6/1 (45-110CM)
structure: STRONG BIOTURBATION, LARGE BURROW TRACE (30-33CM)
drill def: MODERATELY FRAGMENTED (0-110CM),DRILLING BRECCIA (110-127CM)
paleontology: NANNOS
more data:
leg : 105 section : 05 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 028R bottom interval: 120 cm
lithology: DRILLING SLURRY, VOID (25-46CM)
color : GREENISH GRAY
color nos: 5GY 6/1
drill def: DRILLING BRECCIA
unusual ocurrences: 2 GRANITIC PEBBLES (CAVING MATERIAL)
comments : "2 GRANITIC PEBBLES-CAVED MATERIAL THAT SNUCK AROUND DRILL
BIT DUE TO UNCOMPENSATED HEAVE"
more data:
leg : 105 section : 05 top piece/sub:
hole: 0647A top interval : 120 cm bot piece/sub: mg
core: 028R bottom interval: 150 cm
lithology: ORGANIC GEOCHEMISTRY SAMPLE
more data:
leg : 105 section : 06 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 028R bottom interval: 150 cm
lithology: DRILLING SLURRY (0-25CM), VOID (25-150CM)
color : GREENISH GRAY
color nos: 5GY 6/1
drill def: DRILLING BRECCIA
unusual ocurrences: SCATTERED IGNEOUS CAVED PEBBLES
more data:
leg : 105 section : 07 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 028R bottom interval: 62 cm
lithology: MOSTLY EMPTY LINER WITH SOME DRILLING SLURRY
drill def: DRILLING BRECCIA
unusual ocurrences: SCATTERED CAVED PEBBLES
more data:
leg : 105 section : CC top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 028R bottom interval: 7 cm
lithology: DRILLING SLURRY
drill def: DRILLING BRECCIA
unusual ocurrences: SCATTERED CAVED PEBBLES
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 029R bottom interval: 150 cm
lithology: DRILLING SLURRY CONTAINING GRANULES AND PEBBLES IN A MATRIX
OF NANNOFOSSIL CLAYSTONE, NEARLY VOID FROM 9-65CM
color : LIGHT GRAY
color nos: 5Y 7/1
drill def: DRILLING BRECCIA
unusual ocurrences: PEBBLES AND GRANULES
minerals : SOME GLAUCONITE GRAINS
paleontology: NANNOS
comments : NANNOFOSSIL CLAYSTONE MAY REPRESENT ORIGINAL LITHOLOGY
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 029R bottom interval: 150 cm
lithology: VOID (0-84CM), DRILLING SLURRY (84-150CM)
drill def: DRILLING BRECCIA (84-150CM)
more data:
leg : 105 section : 03 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 029R bottom interval: 150 cm
lithology: DRILLING SLURRY
drill def: DRILLING BRECCIA
more data:
leg : 105 section : 04 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 029R bottom interval: 150 cm
lithology: DRILLING SLURRY (0-37, 82-109, 139-150CM), VOID (37-82, 109-
139CM)
drill def: DRILLING BRECCIA (0-37, 82-109, 139-150CM)
more data:
leg : 105 section : 05 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 029R bottom interval: 150 cm
lithology: DRILLING SLURRY WITH A VOID FROM 47-78CM
drill def: DRILLING BRECCIA (0-47, 78-150CM)
more data:
leg : 105 section : 06 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 029R bottom interval: 150 cm
lithology: VOID (0-112CM), DRILLING SLURRY (112-150CM)
drill def: DRILLING BRECCIA (112-150CM)
comments : CLAY CLASTS NEAR BOTTOM
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 030R bottom interval: 52 cm
lithology: CLAYEY NANNOFOSSIL CHALK (0-50CM) GRADING TO CHALK COMPOSED
DOMINANTLY OF AUTHIGENIC CARBONATE (50-52CM)
color : GREENISH GRAY (0-50CM) GRADING TO LIGHT GRAY (50-52CM)
color nos: 5GY 6/1 (0-50CM) GRADING TO 5Y 7/1 (50-52CM)
structure: MINOR (0-20CM) TO MODERATE (20-52CM) BIOTURBATION
drill def: SLIGHTLY FRACTURED
unusual ocurrences: CONCRETION (51CM)
minerals : CARBONATE ROCK FRAGMENT ON TOP (CAVING)
paleontology: NANNOS
comments : GRADATIONAL CONTACT (50CM), GRADATIONAL LOWER CONTACT
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 52 cm bot piece/sub: mg
core: 030R bottom interval: 150 cm
lithology: CLAYEY NANNOFOSSIL CHALK
color : GREENISH GRAY WITH GRAY AND GRAYISH GREEN BURROWS AND SOME
FINE GREENISH GRAY LAYERS
color nos: 5GY 6/1 WITH 5Y 5/1 AND 10GY 5/2 BURROWS
structure: MODERATE BIOTURBATION,INFILLED BURROWS,HALO BURROWS AND
ZOOPHYCOS HORIZONTAL TO SUBHORIZONTAL BURROWS
drill def: SLIGHTLY FRACTURED
paleontology: NANNOS
comments : GRADATIONAL UPPER CONTACT, MICROFAULTS PRODUCED BY DRILLING
DISTURBANCE
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 030R bottom interval: 150 cm
lithology: CLAYEY NANNOFOSSIL CHALK
color : GREENISH GRAY WITH GRAY AND GRAYISH GREEN BURROWS
color nos: 5GY 6/1 WITH 10GY 5/2 BURROWS
structure: MINOR (0-100CM) TO MODERATE (100-150CM) BIOTURBATION, HALO
BURROWS AND ZOOPHYCOS BURROWS (115-150CM)
drill def: SLIGHTLY FRACTURED
paleontology: NANNOS
comments : BURROWS MOSTLY HORIZONTAL TO SUBHORIZONTAL
more data:
leg : 105 section : 03 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 030R bottom interval: 140 cm
lithology: CLAYEY NANNOFOSSIL CHALK
color : GREENISH GRAY (0-7, 98-140CM) GRADING TO LIGHT GREENISH GRAY
(7-98CM)
color nos: 5GY 6/1 (0-7,98-140CM) GRADING TO 5GY 7/1 (7-98CM)
structure: MINOR TO MODERATE BIOTURBATION, ZOOPHYCOS BURROWS (56-75CM)
drill def: SLIGHTLY FRACTURED
paleontology: NANNOS
comments : BURROWS MOSTLY HORIZONTAL TO SUBHORIZONTAL
more data:
leg : 105 section : 03 top piece/sub:
hole: 0647A top interval : 140 cm bot piece/sub: mg
core: 030R bottom interval: 150 cm
lithology: NANNOFOSSIL CLAYSTONE
color : GREENISH GRAY
color nos: 5GY 6/1 TO 5GY 5/1
structure: MINOR BIOTURBATION
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
more data:
leg : 105 section : 04 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 030R bottom interval: 150 cm
lithology: NANNOFOSSIL CLAYSTONE (0-30, 140-150CM) INTERBEDDED WITH
CLAYEY NANNOFOSSIL CHALK (30-140CM)
color : GREENISH GRAY
color nos: 5GY 6/1 TO 5GY 5/1 (0-30, 140-150CM) GRADING TO 5GY 6/1
structure: MINOR (20-150CM) TO MODERATE (0-20CM) BIOTURBATION, LARGE
BURROW TRACES (5-10,41-45,142-150CM)
drill def: SLIGHTLY FRACTURED
paleontology: NANNOS
more data:
leg : 105 section : 05 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 030R bottom interval: 140 cm
lithology: NANNOFOSSIL CLAYSTONE (0-80CM) GRADING TO CLAYEY NANNOFOSSIL
CHALK (80-140CM)
color : GREENISH GRAY
color nos: 5GY 6/1 TO 5GY 5/1 (0-80CM) GRADING TO 5GY 6/1 (80-140CM)
structure: MODERATE BIOTURBATION, LARGE BURROW TRACE (12-15CM)
drill def: SLIGHTLY FRACTURED
paleontology: NANNOS
more data:
leg : 105 section : 05 top piece/sub:
hole: 0647A top interval : 140 cm bot piece/sub: mg
core: 030R bottom interval: 150 cm
lithology: INTERSTITIAL WATER SAMPLE
more data:
leg : 105 section : 06 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 030R bottom interval: 150 cm
lithology: CLAYEY NANNOFOSSIL CHALK (0-135CM) GRADING TO NANNOFOSSIL
CLAYSTONE (135-150CM)
color : GREENISH GRAY
color nos: 5GY 6/1 (0-135CM) GRADING TO 5GY 5/1 TO 5GY 6/1 (135-150CM)
structure: MODERATE BIOTURBATION, LARGE BURROW TRACE (53-60CM)
drill def: SLIGHTLY FRACTURED
paleontology: NANNOS
more data:
leg : 105 section : 07 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 030R bottom interval: 65 cm
lithology: NANNOFOSSIL CLAYSTONE (0-45CM), DRILLING SLURRY (45-65CM)
color : GREENISH GRAY
color nos: 5GY 5/1 TO 5GY 6/1
structure: MODERATE BIOTURBATION (0-45CM)
drill def: SLIGHTLY FRACTURED (0-45CM), HIGHLY FRAGMENTED (45-65CM)
unusual ocurrences: MUD PEBBLES (45-65CM)
minerals : SOME CRYSTALLINE ROCK FRAGMENTS (45-65, PROBABLY CAVINGS)
paleontology: NANNOS
more data:
leg : 105 section : CC top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 030R bottom interval: 8 cm
lithology: DRILLING SLURRY
drill def: HIGHLY FRAGMENTED
unusual ocurrences: MUD PEBBLES
minerals : SOME CRYSTALLINE ROCK FRAGMENTS (PROBABLY CAVINGS)
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 031R bottom interval: 150 cm
lithology: NANNOFOSSIL CLAYSTONE
color : GREENISH GRAY WITH GRAY AND GRAYISH GREEN BURROWS
color nos: 5GY 6/1 WITH 5Y 5/1 AND 5G 5/2 BURROWS
structure: MODERATE BIOTURBATION (0-50, 130-150CM), BURROWS HORIZONTAL
TO SUBHORIZONTAL
drill def: DRILLING BRECCIA (50-130CM), REST IS MODERATELY FRAGMENTED
paleontology: NANNOS
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 031R bottom interval: 120 cm
lithology: NANNOFOSSIL CLAYSTONE WITH 3 LAYERS OR POCKETS OF DOLOMITE
ABOUT 3-5MM THICK BETWEEN 100-116CM
color : GREENISH GRAY WITH GRAY AND GRAYISH GREEN BURROWS, 3 WHITE
LAYERS OF DOLOMITE BETWEEN 100-116CM
color nos: 5GY 6/1 WITH 5Y 5/1 AND 5G 5/2 BURROWS
structure: MODERATE BIOTURBATION, BURROWS HORIZONTAL TO SUBHORIZONTAL,
MICROFAULTS?, REMNANT BEDDING OR BANDING
drill def: DRILLING BRECCIA (40-55CM), REST IS MODERATELY FRAGMENTED
minerals : DOLOMITE LAYERS OR POCKETS (100-116CM)
paleontology: NANNOS
comments : "INTACT BISCUITS WITHIN FLOWED/DEFORMED SED - BISCUITS MAY
BE DISORIENTED"
more data:
leg : 105 section : CC top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 031R bottom interval: 6 cm
lithology: DRILLING SLURRY
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 032R bottom interval: 150 cm
lithology: VOID (0-9CM), INTERLAYERED CLAY-BEARING NANNOFOSSIL CHALK
AND NANNOFOSSIL CLAYSTONE
color : INTERLAYERED GREENISH GRAY AND OLIVE GRAY TO GRAY WITH WHITE
LAYER AT 44CM
color nos: INTERLAYERED 5GY 5/1 AND 5Y 5/2 TO 5Y 5/1
structure: MINOR BIOTURBATION, BURROWS OR LENSES, LAMINAE? (MAY BE
BURROWS, "MICROFAULT" AND "BEDDING" (44CM)
drill def: MODERATELY FRAGMENTED (40-75,90-135CM),REST DRILLING BRECCIA
minerals : DOLOMITE ? (44CM)
paleontology: NANNOS
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 032R bottom interval: 54 cm
lithology: INTERLAYERED CLAY-BEARING NANNOFOSSIL CHALK AND NANNOFOSSIL
CLAYSTONE
color : INTERLAYERED GREENISH GRAY AND OLIVE GRAY TO GRAY
color nos: INTERLAYERED 5GY 5/1 AND 5Y 5/2 TO 5Y 5/1
structure: MODERATE BIOTURBATION, LAMINAE OR BEDDING, ZOOPHYCOS ARE
PRESENT IN THINLY LAMINATED BED, BURROWS
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 033R bottom interval: 130 cm
lithology: NANNOFOSSIL CLAYSTONE
color : GRAY/LIGHT GRAY (0-80CM) GRADING TO GRAY (80-130CM)
color nos: 5Y 6/1 (0-80CM) GRADING TO 5Y 5/1 (80-130CM)
structure: MINOR BIOTURBATION, SOME FAINT LAMINAE,
drill def: DRILLING BRECCIA (0-15CM), MODERATELY FRAGMENTED (15-130CM)
paleontology: NANNOS
comments : SHARP LOWER CONTACT
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 130 cm bot piece/sub: mg
core: 033R bottom interval: 150 cm
lithology: CLAYEY NANNOFOSSIL CHALK
color : LIGHT GRAY
color nos: 5Y 7/1
structure: STRONG BIOTURBATION, LARGE BURROW TRACE (133-136CM)
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
comments : SHARP UPPER CONTACT
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 033R bottom interval: 10 cm
lithology: CLAYEY NANNOFOSSIL CHALK
color : LIGHT GRAY WITH GRAY BURROWS
color nos: 5Y 7/1
structure: STRONG BIOTURBATION, BURROWS
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
comments : SHARP LOWER CONTACT
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 10 cm bot piece/sub: mg
core: 033R bottom interval: 88 cm
lithology: NANNOFOSSIL CLAYSTONE
color : GRAY/LIGHT GRAY
color nos: 5Y 6/1
structure: MINOR BIOTURBATION, DISTINCT LAMINAE (10-13CM), FAINT
LAMINAE, SOME SUBHORIZONTAL BURROWS
drill def: MODERATELY FRAGMENTED (10-70CM), HIGHLY FRAGMENTED (70-88CM)
paleontology: NANNOS
comments : SHARP UPPER CONTACT
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 034R bottom interval: 145 cm
lithology: DRILLING SLURRY (0-7, 95-145CM), NANNOFOSSIL CLAYSTONE (7-
95CM)
color : GREENISH GRAY TO OLIVE GRAY
color nos: 5GY 5/1 TO 5Y 5/2
structure: MINOR BIOTURBATION "IN FLAT LITTLE BURROWS" GIVING AN
APPEARANCE OF LAMINAE IN SEDIMENT
drill def: DRILLING BRECCIA (0-95CM), HIGHLY DISTURBED (95-145CM)
paleontology: NANNOS
comments : "NOTE IN SMEARED PORTION PSEUDOLAMINAE ARE WELL DEFINED"
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 035R bottom interval: 150 cm
lithology: NANNOFOSSIL CLAYSTONE
color : OLIVE GRAY BECOMING LIGHTER DOWNWARD, BROWNISH GRAY AND
GRAYISH BURROWS, DARK GRAY FISSURES
color nos: 5Y 5/2
structure: STRONG BIOTURBATION, BURROWS (MAINLY ZOOPHYCOS AND
PLANOLITES), MICROFAULTS,
drill def: DRILLING BRECCIA (0-3CM), MODERATELY FRAGMENTED (3-150CM)
paleontology: NANNOS
comments : "THE WHOLE CORE SHOWS A VERY BROAD SPECTRUM OF COLORS", VERY
THIN FISSURES SHOW SECONDARY COLORING
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 035R bottom interval: 118 cm
lithology: NANNOFOSSIL CLAYSTONE
color : OLIVE GRAY TO LIGHT OLIVE GRAY WITH LIGHT YELLOWISH GRAY
CONCRETIONS AT 38-43CM
color nos: 5Y 5/2 TO 5Y 6/2
structure: MODERATE BIOTURBATION, ZOOPHYCOS AND PLANOLITES BURROWS,
MOTTLING
drill def: MODERATELY FRAGMENTED
unusual ocurrences: CARBONATE CONCRETIONS (38-43CM)
paleontology: NANNOS
comments : ZOOPHYCOS AND PLANOLITES VERY DISTINCT AND PERFECTLY
DEVELOPED
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 118 cm bot piece/sub: mg
core: 035R bottom interval: 150 cm
lithology: ORGANIC GEOCHEMISTRY SAMPLE
more data:
leg : 105 section : 03 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 035R bottom interval: 150 cm
lithology: NANNOFOSSIL CLAYSTONE
color : LIGHT OLIVE GRAY WITH BROWNISH GRAY AND GRAYISH GREEN
BURROWS AND DARK GRAY IN FISSURES
color nos: 5Y 6/2
structure: STRONG (25-35CM) TO MODERATE BIOTURBATION, ZOOPHYCOS AND
PLANOLITES BURROWS, MICROFAULTS
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
more data:
leg : 105 section : 04 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 035R bottom interval: 59 cm
lithology: NANNOFOSSIL CLAYSTONE
color : LIGHT OLIVE GRAY WITH BROWNISH GRAY AND GRAYISH GREEN
BURROWS AND DARK GRAY IN FISSURES
color nos: 5Y 6/2
structure: MODERATE BIOTURBATION, ZOOPHYCOS AND PLANOLITES BURROWS,
MICROFAULTS
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 036R bottom interval: 150 cm
lithology: NANNOFOSSIL CLAYSTONE, VOID (145-150CM)
color : OLIVE GRAY WITH SOME BROWNISH GRAY AND DARK GRAY BURROWS,...
color nos: 5Y 5/2
structure: COLOR MOTTLING, MICROFRACTURES (MAY BE DUE TO DRILLING),
MODERATE BIOTURBATION
drill def: HIGHLY FRAGMENTED
unusual ocurrences: CAVING PEBBLES IN UPPER 7CM
paleontology: NANNOS
comments : GREENISH GRAY INTERVALS ALTERNATE WITH MORE LIGHT GRAY ONES
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 036R bottom interval: 150 cm
lithology: NANNOFOSSIL CLAYSTONE
color : OLIVE GRAY WITH SOME BROWNISH GRAY AND DARK GRAY BURROWS,...
color nos: 5Y 5/2
structure: COLOR MOTTLING, MICROFRACTURES (MAY BE DUE TO DRILLING),
MODERATE BIOTURBATION
drill def: HIGHLY FRAGMENTED
paleontology: NANNOS
comments : GREENISH GRAY INTERVALS ALTERNATE WITH MORE LIGHT GRAY ONES
more data:
leg : 105 section : 03 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 036R bottom interval: 140 cm
lithology: NANNOFOSSIL CLAYSTONE
color : OLIVE GRAY WITH SOME BROWNISH GRAY AND DARK GRAY BURROWS,...
color nos: 5Y 5/2
structure: COLOR MOTTLING, MICROFRACTURES (MAY BE DUE TO DRILLING),
MODERATE BIOTURBATION
drill def: HIGHLY TO MODERATELY FRAGMENTED
paleontology: NANNOS
comments : GREENISH GRAY INTERVALS ALTERNATE WITH MORE LIGHT GRAY ONES
more data:
leg : 105 section : 03 top piece/sub:
hole: 0647A top interval : 140 cm bot piece/sub: mg
core: 036R bottom interval: 150 cm
lithology: INTERSTITIAL WATER SAMPLE
more data:
leg : 105 section : 04 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 036R bottom interval: 150 cm
lithology: NANNOFOSSIL CLAYSTONE
color : OLIVE GRAY WITH BROWNISH GRAY AND DARK GRAY BURROWS,...
color nos: 5Y 5/2
structure: MODERATE BIOTURBATION, PLANOLITES AND ZOOPHYCOS BURROWS,
MICROFRACTURES
drill def: MODERATELY FRAGMENTED
unusual ocurrences: 2 CARBONATE CONCRETIONS (40-43, 109-111CM)
minerals : CALCITE AND POSSIBLY DOLOMITE IN CONCRETIONS
paleontology: NANNOS
comments : GRAYISH GREEN INTERVALS ALTERNATE WITH LIGHTER GRAY ONES
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 037R bottom interval: 150 cm
lithology: DRILLING SLURRY (0-11CM), NANNOFOSSIL CLAYSTONE (11-150CM)
color : OLIVE GRAY WITH LIGHT TO BROWNISH GRAY BURROWS
color nos: 5Y 5/2
structure: MODERATE BIOTURBATION, PLANOLITES AND ZOOPHYCOS BURROWS,
MOTTLING
drill def: MODERATELY TO HIGHLY FRAGMENTED
paleontology: NANNOS
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 037R bottom interval: 150 cm
lithology: NANNOFOSSIL CLAYSTONE AND POSSIBLY CLAYEY NANNOFOSSIL CHALK
IN LIGHTER PARTS
color : OLIVE GRAY WITH LIGHT TO BROWNISH GRAY BURROWS, SLIGHTLY
LIGHTER IN THE MIDDLE
color nos: 5Y 5/2
structure: MODERATE BIOTURBATION, PLANOLITES AND ZOOPHYCOS BURROWS,
MOTTLING
drill def: MODERATELY TO HIGHLY FRAGMENTED (0-50CM), SLIGHTLY FRACTURED
unusual ocurrences: 2 CARBONATE CONCRETIONS (34-36, 148-150CM)
minerals : CALCITE AND DOLOMITE CEMENTS IN CONCRETIONS
paleontology: NANNOS
more data:
leg : 105 section : 03 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 037R bottom interval: 150 cm
lithology: NANNOFOSSIL CLAYSTONE AND POSSIBLY CLAYEY NANNOFOSSIL CHALK
IN LIGHTER PARTS
color : OLIVE GRAY TO LIGHT OLIVE GRAY WITH LIGHT TO BROWNISH GRAY
BURROWS
color nos: 5Y 5/2 TO 5Y 6/2
structure: MODERATE BIOTURBATION, PLANOLITES AND ZOOPHYCOS BURROWS,
MOTTLING
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
more data:
leg : 105 section : 04 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 037R bottom interval: 113 cm
lithology: NANNOFOSSIL CLAYSTONE AND POSSIBLY CLAYEY NANNOFOSSIL CHALK
IN LIGHTER PARTS
color : OLIVE GRAY TO LIGHT GREENISH GRAY WITH LIGHT TO BROWNISH
GRAY BURROWS
color nos: 5Y 5/2 TO 5GY 7/1
structure: MODERATE (0-100CM) TO STRONG (100-113CM) BIOTURBATION,
PLANOLITES AND ZOOPHYCOS BURROWS, MOTTLING
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 038R bottom interval: 15 cm
lithology: CAVING
drill def: DRILLNG BRECCIA
unusual ocurrences: PEBBLES AND COBBLES
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 15 cm bot piece/sub: mg
core: 038R bottom interval: 150 cm
lithology: NANNOFOSSIL CLAYSTONE
color : OLIVE GRAY WITH BLACK RIMS ON SOME BURROWS
color nos: 5Y 5/2
structure: COLOR MOTTLING, STRONG TO MODERATE BIOTURBATION, BURROWS
(ZOOPHYCOS AND PLANOLITES)
drill def: HIGHLY FRAGMENTED (60-70CM), REST IS MODERATELY FRAGMENTED
minerals : GLAUCONITE (114-150CM) AND WITH PYRITE IN POCKET (142CM),...
paleontology: NANNOS
comments : SULFIDE IN BLACK CLAY RIMS OF SOME BURROWS
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 038R bottom interval: 150 cm
lithology: NANNOFOSSIL CLAYSTONE
color : OLIVE GRAY WITH BLACK RIMS ON SOME BURROWS AND A LIGHT
YELLOWISH GRAY CONCRETION (127-130CM)
color nos: 5Y 5/2
structure: COLOR MOTTLING, STRONG TO MODERATE BIOTURBATION, BURROWS
(ZOOPHYCOS AND PLANOLITES)
drill def: MODERATELY FRAGMENTED
unusual ocurrences: CARBONATE CONCRETION (127-130CM)
minerals : POCKET OF GLAUCONITE WITH PYRITE (80CM), SULFIDE...
paleontology: NANNOS
comments : SULFIDE IN BLACK CLAY RIMS OF SOME BURROWS, GLAUCONITE
POCKETS ARE ABSENT BELOW 90CM
more data:
leg : 105 section : 03 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 038R bottom interval: 150 cm
lithology: NANNOFOSSIL CLAYSTONE
color : OLIVE GRAY TO GREENISH GRAY WITH BLACK RIMS ON SOME BURROWS
color nos: 5Y 5/2 TO 5GY 6/1
structure: COLOR MOTTLING, STRONG TO MODERATE BIOTURBATION, BURROWS
(ZOOPHYCOS AND PLANOLITES)
drill def: HIGHLY FRAGMENTED (55-100CM), REST IS MODERATELY FRAGMENTED
minerals : SULFIDE IN BLACK CLAY RIMS OF SOME BURROWS
paleontology: NANNOS
more data:
leg : 105 section : 04 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 038R bottom interval: 150 cm
lithology: NANNOFOSSIL CLAYSTONE
color : GREENISH GRAY DOWN TO LIGHT GREENISH GRAY DOWN TO OLIVE GRAY
WITH BLACK RIMS ON SOME BURROWS
color nos: 5GY 6/2 DOWN TO 5GY 7/1 DOWN TO 5Y 5/2 (90-150CM)
structure: COLOR MOTTLING, STRONG TO MODERATE BIOTURBATION, BURROWS
(ZOOPHYCOS AND PLANOLITES)
drill def: HIGHLY FRAGMENTED (90-112CM), REST IS MODERATELY FRAGMENTED
minerals : SULFIDE IN BLACK CLAY RIMS OF SOME BURROWS
paleontology: NANNOS
more data:
leg : 105 section : 05 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 038R bottom interval: 119 cm
lithology: NANNOFOSSIL CLAYSTONE
color : OLIVE GRAY WITH BLACK RIMS ON SOME BURROWS
color nos: 5Y 5/2
structure: COLOR MOTTLING, STRONG TO MODERATE BIOTURBATION, BURROWS
(ZOOPHYCOS AND PLANOLITES)
drill def: HIGHLY FRAGMENTED (0-80CM), MODERATELY FRAGMENTED (80-119CM)
minerals : SULFIDE IN BLACK CLAY RIMS OF SOME BURROWS
paleontology: NANNOS
comments : SULFIDE IN BLACK CLAY RIMS OF SOME BURROWS
more data:
leg : 105 section : 05 top piece/sub:
hole: 0647A top interval : 119 cm bot piece/sub: mg
core: 038R bottom interval: 150 cm
lithology: ORGANIC GEOCHEMISTRY SAMPLE
more data:
leg : 105 section : 06 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 038R bottom interval: 150 cm
lithology: NANNOFOSSIL CLAYSTONE
color : OLIVE GRAY WITH BLACK RIMS ON SOME BURROWS, LIGHT YELLOWISH
GRAY CONCRETIONS (25-27,43,55-67CM)
color nos: 5Y 5/2
structure: MODERATE BIOTURBATION, BURROWS (ZOOPHYCOS AND PLANOLITES),
MOTTLING
drill def: HIGHLY FRAGMENTED
unusual ocurrences: CARBONATE CONCRETIONS (25-27, 43, 55-67CM)
minerals : SULFIDE RIMS ON SOME BURROWS
paleontology: NANNOS
more data:
leg : 105 section : 07 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 038R bottom interval: 60 cm
lithology: NANNOFOSSIL CLAYSTONE
color : OLIVE GRAY TO DARK GREENISH GRAY WITH BLACK RIMS ON SOME
BURROWS
color nos: 5Y 5/2 TO 5G 4/1
structure: MODERATE BIOTURBATION, BURROWS (ZOOPHYCOS AND PLANOLITES),
MOTTLING
drill def: HIGHLY FRAGMENTED
minerals : SULFIDE RIMS ON SOME BURROWS
paleontology: NANNOS
more data:
leg : 105 section : CC top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 038R bottom interval: 13 cm
lithology: NANNOFOSSIL CLAYSTONE
color : DARK GREENISH GRAY WITH BLACK RIMS ON SOME BURROWS
color nos: 5G 4/1
structure: MODERATE BIOTURBATION, BURROWS (ZOOPHYCOS AND PLANOLITES),
MOTTLING
drill def: HIGHLY FRAGMENTED
minerals : SULFIDE RIMS ON SOME BURROWS
paleontology: NANNOS
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 039R bottom interval: 150 cm
lithology: NANNOFOSSIL CLAYSTONE
color : GREENISH GRAY TO DARK GREENISH GRAY WITH MORE BROWNISH
BURROWS
color nos: 5GY 5/1 TO 5G 4/1
structure: MODERATE BIOTURBATION, BURROWS PARALLEL TO BEDDING
(ZOOPHYCOS AND PLANOLITES)
drill def: HIGHLY FRAGMENTED
minerals : GLAUCONITE, PYRITE (46CM)
comments : GLAUCONITE IN POCKET AND BURROW SURROUNDED BY GLAUCONITE AND
PYRITE (46CM)
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 039R bottom interval: 140 cm
lithology: NANNOFOSSIL CLAYSTONE
color : GREENISH GRAY WITH MORE BROWNISH BURROWS
color nos: 5GY 5/1
structure: MODERATE BIOTURBATION, BURROWS PARALLEL TO BEDDING
(ZOOPHYCOS AND PLANOLITES)
drill def: HIGHLY FRAGMENTED
minerals : GLAUCONITE, PYRITE (?)
comments : SOME BURROWS SURROUNDED BY GLAUCONITE AND PYRITE
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 140 cm bot piece/sub: mg
core: 039R bottom interval: 150 cm
lithology: INTERSTITIAL WATER SAMPLE
more data:
leg : 105 section : 03 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 039R bottom interval: 112 cm
lithology: NANNOFOSSIL CLAYSTONE
color : GREENISH GRAY WITH MORE BROWNISH BURROWS
color nos: 5GY 5/1
structure: MODERATE BIOTURBATION, BURROWS PARALLEL TO BEDDING
(ZOOPHYCOS AND PLANOLITES)
drill def: HIGHLY FRAGMENTED
minerals : GLAUCONITE AND PYRITE SURROUNDING BURROWS
paleontology: NANNOS
comments : "THE NUMBER OF VERY WIDE BURROWS - UP TO 1.5CM - SEEMS TO
HAVE INCREASED DURING TO LATEST CORES!"
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 040R bottom interval: 24 cm
lithology: DRILLING SLURRY ONLY
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 041R bottom interval: 150 cm
lithology: CAVING (0-11CM), NANNOFOSSIL CLAYSTONE (11-150CM)
color : GRAY WITH BROWNISH GRAY BURROWS AND A PALE YELLOW BAND OF
CARBONATE CONCRETION AT 30CM
color nos: 5Y 5/1
structure: MODERATE BIOTURBATION,DISTINCT BURROWS PARALLEL TO BEDDING
(ZOOPHYCOS AND PLANOLITES),MICROFRACTURES
drill def: MODERATELY FRAGMENTED
unusual ocurrences: "PALE YELLOW BAND OF CARBONATE CONCRETION" (30CM)
minerals : SULFIDE RIMS ON SOME BURROWS
paleontology: NANNOS, SCATTERED FORAMS
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 041R bottom interval: 150 cm
lithology: NANNOFOSSIL CLAYSTONE
color : GRAY TO GREENISH GRAY WITH BLUISH GRAY BANDS AT 64 AND 148CM
color nos: 5Y 5/1 TO 5GY 6/1 WITH 5B 5/1 BANDS AT 64 AND 148CM
structure: MODERATE TO MINOR(30-90CM)BIOTURBATION,"MICROCRACKS",
BURROWS(ZOOPHYCOS,PLANOLITES),VERTICAL BURROW(75-82CM)
drill def: MODERATELY FRAGMENTED
unusual ocurrences: CONCRETIONS (64, 148, 113-114CM)
minerals : SULFIDE IN MICROCRACKS,PYRITE (113-114CM),GLAUCONITE (74CM)
paleontology: NANNOS, SCATTERED FORAMS ?
comments : CLUSTER OF AUTHIGENIC PYRITE WITH CRYSTALS TO 1MM DIAMETER
(113-114CM)
more data:
leg : 105 section : 03 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 041R bottom interval: 150 cm
lithology: NANNOFOSSIL CLAYSTONE
color : GRAY TO GREENISH GRAY WITH BLUISH GRAY BANDS AT SURROUNDED
BY PALE YELLOW AT 23,36,50, AND 66CM
color nos: 5Y 5/1 TO 5GY 6/1 WITH 5B 5/1 (?) BANDS AT 23,36,50,AND 66CM
structure: MODERATE BIOTURBATION, MICROFRACTURES, ZOOPHYCOS AND
PLANOLITES BURROWS
drill def: MODERATELY FRAGMENTED
unusual ocurrences: CARBONATE CONCRETIONS (23,36,50.66CM) UP TO 1CM
THICK
minerals : MICROFRACTURES AND SOME BURROWS RIMMED WITH SULFIDE ?
paleontology: NANNOS, SCATTERED FORAMS ?
more data:
leg : 105 section : 04 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 041R bottom interval: 150 cm
lithology: NANNOFOSSIL CLAYSTONE
color : GRAY/LIGHT GRAY TO GREENISH GRAY
color nos: 5Y 6/1 TO 5GY 6/1
structure: MINOR (0-65CM) TO MODERATE (65-150CM) BIOTURBATION,
MICROFRACTURES, ZOOPHYCOS AND PLANOLITES BURROWS
drill def: MODERATELY FRAGMENTED
minerals : GLAUCONITIC BANDS (38,42,59CM), SULFIDE
paleontology: NANNOS, SCATTERED FORAMS ?
comments : SOME BURROWS AND MICROFRACTURES RIMMED WITH SULFIDE
more data:
leg : 105 section : 05 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 041R bottom interval: 120 cm
lithology: CLAYEY NANNOFOSSIL CHALK
color : GRAY/LIGHT GRAY TO GREENISH GRAY WITH GREENISH BANDS OF
GLAUCONITE AND PALE YELLOW ZONES
color nos: 5Y 6/1 TO 5GY 6/1
structure: MINOR TO MODERATE (50-60CM) BIOTURBATION, MICROFRACTURES,
ZOOPHYCOS AND PLANOLITES BURROWS, BANDING
drill def: MODERATELY FRAGMENTED
minerals : GLAUCONITIC BANDS IN UPPER 38CM, SULFIDE, CALCITE
paleontology: NANNOS, SCATTERED FORAMS ?
comments : 3 ZONES OF CALCITE CEMENTATION
more data:
leg : 105 section : 05 top piece/sub:
hole: 0647A top interval : 120 cm bot piece/sub: mg
core: 041R bottom interval: 150 cm
lithology: ORGANIC GEOCHEMISTRY SAMPLE
more data:
leg : 105 section : 06 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 041R bottom interval: 143 cm
lithology: CLAYEY NANNOFOSSIL CHALK
color : GRAY/LIGHT GRAY TO GREENISH GRAY WITH BLUISH GRAY AT 100CM,
PALE YELLOW AT 10,71 AND 74CM,...
color nos: 5Y 6/1 TO 5GY 6/1
structure: MODERATE (0-70CM) TO MINOR (70-143CM) BIOTURBATION,
MICROFRACTURES, BURROWS (ZOOPHYCOS,PLANOLITES)
drill def: MODERATELY FRAGMENTED
unusual ocurrences: CARBONATE CONCRETIONS (10,71,74,100CM)
minerals : SULFIDE IN MICROFRACTURES, GLAUCONITE (130CM)
paleontology: NANNOS, SCATTERED FORAMS?
comments : GREENISH BAND (130CM)
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 042R bottom interval: 64 cm
lithology: NANNOFOSSIL CLAYSTONE WITH UPHOLE DEBRIS IN UPPER 7CM
color : GRAY/LIGHT GRAY TO GREENISH GRAY WITH GRAYISH GREEN AND GRAY
BURROWS, WHITE AND BLACK SPECKS
color nos: 5Y 6/1 TO 5GY 5/1 WITH 5G 5/2,5Y 5/1 AND N5/ BURROWS
structure: MODERATE BIOTURBATION, SUBHORIZONTAL BURROWS (ZOOPHYCOS,
PLANOLITES,CHONDRITES,MULTIPLE)
drill def: MODERATELY FRAGMENTED (7-64CM)
unusual ocurrences: LIMESTONE CONCRETION (18CM)
minerals : GLAUCONITE RICH GRAYISH GREEN BURROWS
paleontology: NANNOS, SCATTERED FORAMS
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 64 cm bot piece/sub: mg
core: 042R bottom interval: 67 cm
lithology: NANNOFOSSIL CLAYSTONE
color : WEAK RED WITH SCATTERED BLACK AND WHITE SPECKS
color nos: 2.5YR 4/2
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS, SCATTERED FORAMS
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 67 cm bot piece/sub: mg
core: 042R bottom interval: 130 cm
lithology: NANNOFOSSIL CLAYSTONE
color : GRAY/LIGHT GRAY TO GREENISH GRAY WITH BURROWS OF GRAYISH
GREEN AND GRAY, BLACK AND WHITE SPECKS
color nos: 5Y 6/1 TO 5GY 5/1, BURROWS OF 5G 5/2, 5Y 5/1, AND N5/
structure: MODERATE BIOTURBATION,SUBHORIZONTAL BURROWS (ZOOPHYCOS,
PLANOLITES,CHONDRITES,MULTIPLE)
drill def: MODERATELY FRAGMENTED (67-105CM), REST IS SLIGHTLY FRACTURED
minerals : GLAUCONITE RICH GRAYISH GREEN BURROWS
paleontology: NANNOS, SCATTERED FORAMS
comments : LARGE ZOOPHYCOS BURROW (79-82CM)
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 130 cm bot piece/sub: mg
core: 042R bottom interval: 134 cm
lithology: CONCRETION-LIKE LAYERS OF LIMESTONE
color : WHITE
color nos: 5Y 8/1
structure: SLIGHTLY BURROWED
drill def: SLIGHTLY FRACTURED
unusual ocurrences: CONCRETION
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 134 cm bot piece/sub: mg
core: 042R bottom interval: 150 cm
lithology: NANNOFOSSIL CLAYSTONE
color : GRAY/LIGHT GRAY TO GREENISH GRAY, BURROWS OF GRAYISH GREEN
AND GRAY, BLACK AND WHITE SPECKS
color nos: 5Y 6/1 TO 5GY 5/1, BURROWS OF 5G 5/2, 5Y 5/1, AND N5/
structure: MODERATE BIOTURBATION, SUBHORIZONTAL BURROWS (ZOOPHYCOS,
PLANOLITES,CHONDRITES,MULTIPLE)
drill def: SLIGHTLY FRACTURED
minerals : GLAUCONITE RICH GRAYISH GREEN BURROWS
paleontology: NANNOS, FORAMS
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 042R bottom interval: 104 cm
lithology: NANNOFOSSIL CLAYSTONE (0-38CM) GRADING TO CLAYEY NANNOFOSSIL
CHALK (38-104CM)
color : LIGHT GRAY TO GREENISH GRAY, BURROWS OF GRAYISH GREEN AND
GRAY, WHITE CONCRETION (95-97CM)
color nos: 5Y 7/1 TO 5GY 6/1; 5G 5/2, 5Y 5/1, AND N5/ BURROWS; 5Y 8/1
structure: MODERATE BIOTURBATION, SUBHORIZONTAL BURROWS (ZOOPHYCOS,
PLANOLITES,CHONDRITES,MULTIPLE), BANDING?
drill def: SLIGHTLY FRACTURED
unusual ocurrences: LIMESTONE CONCRETION (95-97CM)
minerals : GLAUCONITE RICH GRAYISH GREEN BURROWS
paleontology: NANNOS, FORAMS
comments : SCATTERED BLACK AND WHITE SPECKS
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 104 cm bot piece/sub: mg
core: 042R bottom interval: 150 cm
lithology: NANNOFOSSIL CLAYSTONE
color : WEAK RED (104-106CM) GRADING TO GRAY/LIGHT GRAY, BURROWS OF
GRAYISH GREEN AND GRAY
color nos: 2.5YR 5/2(104-106CM), 5Y 6/1; 5G 5/2,5Y 5/1, AND N5/ BURROWS
structure: MODERATE BIOTURBATION, SUBHORIZONTAL BURROWS (ZOOPHYCOS,
PLANOLITES,CHONDRITES,MULTIPLE), BANDING
drill def: SLIGHTLY FRACTURED
minerals : GLAUCONITE RICH GRAYISH GREEN BURROWS
paleontology: NANNOS, FORAMS
comments : SCATTERED BLACK AND WHITE SPECKS
more data:
leg : 105 section : 03 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 042R bottom interval: 150 cm
lithology: CLAYEY NANNOFOSSIL CHALK (0-54, 75-150CM) GRADING TO
NANNOFOSSIL CLAYSTONE (54-75CM)
color : GRAY/LIGHT GRAY TO GREENISH GRAY, BURROWS OF GRAYISH GREEN
AND GRAY
color nos: 5Y 6/1 TO 5GY 6/1; 5G 5/2,5Y 5/1, AND N5/ BURROWS
structure: MODERATE BIOTURBATION,BANDING,CONVOLUTED BEDDING (68-75CM),
MICROFRACTURES,SUBHORIZONTAL BURROWS...
drill def: SLIGHTLY FRACTURED
minerals : GLAUCONITE RICH GRAYISH GREEN BURROWS
paleontology: NANNOS, FORAMS
comments : BURROWS OF ZOOPHYCOS,PLANOLITES,CHONDRITES, AND MULTIPLE
TYPE; MICROFRACTURES MAY BE MICROFAULTS
more data:
leg : 105 section : 04 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 042R bottom interval: 63 cm
lithology: CLAYEY NANNOFOSSIL CHALK
color : LIGHT GRAY TO GRAY/LIGHT GRAY WITH PINKISH GRAY BANDS AT 15-
20 AND 34-38CM
color nos: 5Y 7/1 TO 5Y 6/1 WITH 5YR 6/2 AT 15-20 AND 34-38CM
structure: BANDING, MODERATE BIOTURBATION (38-63CM), BURROWS
drill def: SLIGHTLY FRACTURED
paleontology: NANNOS, FORAMS
more data:
leg : 105 section : 04 top piece/sub:
hole: 0647A top interval : 63 cm bot piece/sub: mg
core: 042R bottom interval: 150 cm
lithology: CONCRETION-LIKE LAYERS OF LIMESTONE (63-70CM) TO CLAYEY
NANNOFOSSIL CHALK (70-150CM)
color : WHITE (63-70CM),LIGHT GRAY TO GRAY/LIGHT GRAY (70-150CM),
GRAYISH GREEN BURROW (145-146CM)
color nos: 5Y 8/1 (63-70CM), 5Y 7/1 TO 5Y 6/1, 10GY 5/2 (145-146CM)
structure: BURROWS, LARGE BURROW TRACE (145-146CM)
drill def: SLIGHTLY FRACTURED
unusual ocurrences: CONCRETION (63-70CM)
paleontology: NANNOS, FORAMS
more data:
leg : 105 section : 05 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 042R bottom interval: 37 cm
lithology: CLAYEY NANNOFOSSIL CHALK
color : MOTTLED IN GREENISH GRAY AND PALE RED
color nos: MOTTLED IN 5GY 6/1 AND 2.5YR 6/2
structure: BURROWS, MINOR BIOTURBATION
drill def: SLIGHTLY FRACTURED
paleontology: NANNOS, FORAMS
more data:
leg : 105 section : 05 top piece/sub:
hole: 0647A top interval : 37 cm bot piece/sub: mg
core: 042R bottom interval: 139 cm
lithology: CLAYEY NANNOFOSSIL CHALK
color : GREENISH GRAY TO LIGHT GRAY
color nos: 5GY 6/1 TO 5Y 7/1
structure: BURROWS, MODERATE BIOTURBATION
drill def: SLIGHTLY FRACTURED
unusual ocurrences: CONCRETION (68-69CM)
paleontology: NANNOS, FORAMS
more data:
leg : 105 section : 05 top piece/sub:
hole: 0647A top interval : 139 cm bot piece/sub: mg
core: 042R bottom interval: 150 cm
lithology: INTERSTITIAL WATER SAMPLE
more data:
leg : 105 section : 06 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 042R bottom interval: 46 cm
lithology: CLAYEY NANNOFOSSIL CHALK
color : MOTTLED GREENISH GRAY AND PALE RED WITH RED/GREEN/BLACK
SHADES OF LAMINAE FROM 45-47CM
color nos: MOTTLED 5GY 6/1 AND 2.5YR 6/2
structure: MOTTLING, LAMINAE (45-47CM), MODERATE BIOTURBATION, BURROWS
drill def: SLIGHTLY FRACTURED
paleontology: NANNOS
more data:
leg : 105 section : 06 top piece/sub:
hole: 0647A top interval : 46 cm bot piece/sub: mg
core: 042R bottom interval: 150 cm
lithology: CLAYEY NANNOFOSSIL CHALK (46-100CM) GRADING TO NANNOFOSSIL
CLAYSTONE (100-150CM)
color : GRAY/LIGHT GRAY TO GREENISH GRAY
color nos: 5Y 6/1 TO 5GY 6/1
structure: VAGUE MOTTLING
drill def: SLIGHTLY FRACTURED
paleontology: NANNOS
more data:
leg : 105 section : 07 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 042R bottom interval: 62 cm
lithology: NANNOFOSSIL CLAYSTONE (0-50CM) WITH DRILLING SLURRY (50-
62CM)
color : GRAY TO GRAY/LIGHT GRAY WITH A BAND OF WEAK RED AT 32-36CM
color nos: 5Y 5/1 TO 5Y 6/1 WITH 10R 5/2 AT 32-36CM
structure: MODERATE BIOTURBATION, BANDING
drill def: MODERATELY FRAGMENTED TO DRILLING BRECCIA
paleontology: NANNOS
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 043R bottom interval: 150 cm
lithology: NANNOFOSSIL CLAYSTONE
color : GRAY/LIGHT GRAY TO GREENISH GRAY WITH LAYERS OF GRAY (84-85,
124-126CM)
color nos: 5Y 6/1 TO 5GY 6/1, 5Y 6/1 TO 5GY 5/1 (126-150CM),N5/ LAYERS
structure: MODERATE (0-35,100-150CM) TO MINOR (35-100CM) BIOTURBATION
drill def: SLIGHTLY FRACTURED (15-87CM), REST IS MODERATELY FRAGMENTED
paleontology: NANNOS
comments : CAVINGS ON TOP
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 043R bottom interval: 84 cm
lithology: NANNOFOSSIL CLAYSTONE WITH CONCRETION LIKE LAYERS (16-17CM)
color : GRAY/LIGHT GRAY TO GREENISH GRAY GRADING TO LIGHT GRAY (73-
84CM), WHITE LAYER (16-17CM)
color nos: 5Y 6/1 TO 5GY 5/1 GRADING TO 5Y 7/1, 10YR 8/2 (16-17CM)
structure: MODERATE BIOTURBATION, INFILLED BURROWS (16-17CM)
drill def: MODERATELY FRAGMENTED
unusual ocurrences: CONCRETION-LIKE LAYER (16-17CM)
paleontology: NANNOS
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 84 cm bot piece/sub: mg
core: 043R bottom interval: 150 cm
lithology: NANNOFOSSIL CLAYSTONE WITH CONCRETION-LIKE LAYER (122-123CM)
color : GRAYISH GREEN (84-87M),GRAY/LIGHT GRAY TO GREENISH GRAY,
WHITE LAYER (122-123CM)
color nos: 5G 5/2 (84-87CM), 5Y 6/1 TO 5GY 6/1, 10YR 8/2 (122-123CM)
structure: MODERATE BIOTURBATION, INFILLED BURROWS (122-123CM)
drill def: MODERATELY FRAGMENTED (84-100CM), REST IS SLIGHTLY FRACTURED
unusual ocurrences: CONCRETION-LIKE LAYER (122-123CM)
minerals : GLAUCONITE (84-87CM)
paleontology: NANNOS
comments : LIMESTONE FILLING BURROWS (122-123CM)
more data:
leg : 105 section : 03 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 043R bottom interval: 116 cm
lithology: NANNOFOSSIL CLAYSTONE
color : GRAY/LIGHT GRAY TO GREENISH GRAY, WEAK RED INTERVAL WITH
GRAY BANDS (90-101CM)
color nos: 5Y 6/1 TO 5GY 6/1, 10R 5/2 INTERVAL AND N5/ BANDS (90-101CM)
structure: MODERATE BIOTURBATION, COLOR BANDING (90-101CM), SHARP COLOR
LAMINAE (90-101CM)
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
more data:
leg : 105 section : 03 top piece/sub:
hole: 0647A top interval : 116 cm bot piece/sub: mg
core: 043R bottom interval: 150 cm
lithology: NANNOFOSSIL CLAYSTONE
color : GRAY/LIGHT GRAY TO GREENISH GRAY
color nos: 5Y 6/1 TO 5GY 5/1
structure: MODERATE BIOTURBATION
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
more data:
leg : 105 section : 04 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 043R bottom interval: 150 cm
lithology: NANNOFOSSIL CLAYSTONE
color : GRAY/LIGHT GRAY TO GREENISH GRAY, WHITE LAYER (26-28CM)
color nos: 5Y 6/1 TO 5GY 5/1, 10YR 8/2 (26-28CM)
structure: MODERATE BIOTURBATION
drill def: MODERATELY FRAGMENTED
unusual ocurrences: CONCRETION-LIKE LIMESTONE LAYER (26-28CM)
minerals : LIMESTONE (26-28CM)
paleontology: NANNOS
comments : LIMESTONE LAYER AT 26-28CM
more data:
leg : 105 section : 05 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 043R bottom interval: 73 cm
lithology: NANNOFOSSIL CLAYSTONE
color : GRAY/LIGHT GRAY TO GREENISH GRAY(0-10,25-58CM)WITH LIGHT
GRAY TO LIGHT GREENISH GRAY(10-25,58-73CM)
color nos: 5Y 6/1 TO 5GY 5/1(0-10,25-58CM) TO 5Y 7/1 TO 5GY 7/1(10-25,
58-73CM)
structure: MODERATE BIOTURBATION
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
more data:
leg : 105 section : 05 top piece/sub:
hole: 0647A top interval : 73 cm bot piece/sub: mg
core: 043R bottom interval: 150 cm
lithology: NANNOFOSSIL CLAYSTONE
color : GRAY/LIGHT GRAY TO GREENISH GRAY WITH GRAY LAYERS FROM 100-
115CM
color nos: 5Y 6/1 TO 5GY 6/1(73-125CM),5Y 6/1 TO 5GY 5/1(125-150CM),N5/
LAYERS(100-115CM)
structure: MODERATE BIOTURBATION,LAYERS(100-115CM)
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
comments : SHARP GRAY LAYERS(100-115CM)
more data:
leg : 105 section : 06 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 043R bottom interval: 150 cm
lithology: NANNOFOSSIL CLAYSTONE
color : GRAY/LIGHT GRAY TO GREENISH GRAY
color nos: 5Y 6/1 TO 5GY 5/1
structure: MODERATE BIOTURBATION, LARGE BURROW TRACE (31-34CM)
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
more data:
leg : 105 section : 07 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 043R bottom interval: 41 cm
lithology: NANNOFOSSIL CLAYSTONE
color : GRAY/LIGHT GRAY TO GREENISH GRAY
color nos: 5Y 6/1 TO 5GY 5/1
structure: MODERATE BIOTURBATION
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 044R bottom interval: 63 cm
lithology: NANNOFOSSIL-BEARING CLAYSTONE
color : DARK GRAY GRADING TO DARK GREENISH GRAY (0-55CM),DARK OLIVE
GRAY (55-63CM), GRAY AND GRAYISH GREEN BURROWS
color nos: 5Y 4/1 GRADING TO 5G 4/1,5Y 3/2;BURROWS OF 5G 5/2,N5/,5Y 5/1
structure: MODERATE BIOTURBATION, SUBHORIZONTAL BURROWS (ORIGINALLY
HORIZONTAL)
drill def: SLIGHTLY FRACTURED (0-55CM), DRILLING BRECCIA (55-63CM)
paleontology: NANNOS
comments : "ROTATION FROM BEDDING SUGGESTS ROTATION OF ROCK PIECES
AHEAD OF THE DRILL."
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 63 cm bot piece/sub: mg
core: 044R bottom interval: 150 cm
lithology: NANNOFOSSIL-BEARING CLAYSTONE
color : GRAY GRADING TO GREENISH GRAY, BURROWS OF GRAYISH GREEN AND
GRAY, WHITE FORAM SPECKS
color nos: 5Y 5/1 DOWN TO 5GY 5/1 TO 5GY 6/1; BURROWS OF 5G 5/2,5Y 5/1,
& N5/
structure: MODERATE BIOTURBATION, SUBHORIZONTAL BURROWS (ORIGINALLY
HORIZONTAL), MICROFRACTURES (85-90CM)
drill def: SLIGHTLY FRACTURED (75-150CM), DRILLING BRECCIA (63-75CM)
paleontology: NANNOS
comments : "ROTATION FROM BEDDING SUGGESTS ROTATION OF ROCK PIECES
AHEAD OF THE DRILL."
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 044R bottom interval: 34 cm
lithology: NANNOFOSSIL-BEARING CLAYSTONE (0-17CM) TO NANNOFOSSIL CLAY
(17-34CM)
color : GRAY/LIGHT GRAY (0-17CM), GREENISH GRAY (17-34CM), BURROWS
OF GRAYISH GREEN AND GRAY
color nos: 5Y 6/1 (0-17CM),5GY 6/1 (17-34CM); BURROWS OF 5G 5/2,5Y 5/1,
AND N5/
structure: MODERATE BIOTURBATION, SUBHORIZONTAL BURROWS (ORIGINALLY
HORIZONTAL)
drill def: SLIGHTLY FRACTURED
paleontology: NANNOS
comments : "ROTATION FROM BEDDING SUGGESTS ROTATION OF ROCK PIECES
AHEAD OF THE DRILL."
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 34 cm bot piece/sub: mg
core: 044R bottom interval: 150 cm
lithology: NANNOFOSSIL-BEARING CLAYSTONE
color : GREENISH GRAY, BURROWS OF GRAYISH GREEN AND GRAY
color nos: 5GY 6/1 GRADING TO 5GY 5/1; 5G 5/2,5Y 5/1, AND N5/ BURROWS
structure: MODERATE BIOTURBATION, SUBHORIZONTAL BURROWS (ORIGINALLY
HORIZONTAL)
drill def: SLIGHTLY FRACTURED TO MODERATELY FRAGMENTED
paleontology: NANNOS
comments : "ROTATION FROM BEDDING SUGGESTS ROTATION OF ROCK PIECES
AHEAD OF THE DRILL."
more data:
leg : 105 section : 03 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 044R bottom interval: 81 cm
lithology: NANNOFOSSIL-BEARING CLAYSTONE (0-30CM) TO NANNOFOSSIL
CLAYSTONE (30-81CM)
color : GREENISH GRAY (0-30CM), WEAK RED (30-37CM), GREENISH GRAY
(37-81CM)
color nos: 5GY 5/1 (0-30CM), 2.5YR 5/2 (30-37CM), 5GY 6/1 (37-81CM)
structure: MODERATE BIOTURBATION
drill def: SLIGHTLY FRACTURED
minerals : INTERVAL FROM 30-37CM IS DOLOMITE BEARING
paleontology: NANNOS
comments : "ROTATION FROM BEDDING SUGGESTS ROTATION OF ROCK PIECES
AHEAD OF THE DRILL."
more data:
leg : 105 section : 03 top piece/sub:
hole: 0647A top interval : 81 cm bot piece/sub: mg
core: 044R bottom interval: 150 cm
lithology: CLAYEY NANNOFOSSIL CHALK
color : LIGHT GREENISH GRAY BECOMING LIGHTER DOWNWARD
color nos: 5GY 7/1
structure: MODERATE BIOTURBATION
drill def: SLIGHTLY FRACTURED
paleontology: NANNOS
comments : "ROTATION FROM BEDDING SUGGESTS ROTATION OF ROCK PIECES
AHEAD OF THE DRILL."
more data:
leg : 105 section : 04 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 044R bottom interval: 150 cm
lithology: CLAYEY NANNOFOSSIL CHALK
color : LIGHT GREENISH GRAY
color nos: 5GY 7/1
structure: MINOR BIOTURBATION, BURROWS DECREASING IN LIGHTER SHADED
SEDIMENT (ZOOPHYCOS, CHONDRITES,130-140CM)
drill def: SLIGHTLY FRACTURED
paleontology: NANNOS
comments : "ROTATION FROM BEDDING SUGGESTS ROTATION OF ROCK PIECES
AHEAD OF THE DRILL."
more data:
leg : 105 section : 05 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 044R bottom interval: 119 cm
lithology: CLAYEY NANNOFOSSIL CHALK
color : LIGHT GREENISH GRAY
color nos: 5GY 7/1
structure: MINOR BIOTURBATION, SCATTERED BURROWS
drill def: SLIGHTLY FRACTURED
paleontology: NANNOS
comments : "ROTATION FROM BEDDING SUGGESTS ROTATION OF ROCK PIECES
AHEAD OF THE DRILL."
more data:
leg : 105 section : 05 top piece/sub:
hole: 0647A top interval : 119 cm bot piece/sub: mg
core: 044R bottom interval: 150 cm
lithology: ORGANIC GEOCHEMISTRY SAMPLE
more data:
leg : 105 section : 06 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 044R bottom interval: 150 cm
lithology: CLAYEY NANNOFOSSIL CHALK (0-132CM) GRADING TO NANNOFOSSIL
CLAYSTONE (132-145CM), DRILLING SLURRY (145-150CM)
color : LIGHT GREENISH GRAY (0-132CM) GRADING TO GREENISH GRAY (132-
145CM)
color nos: 5GY 7/1 (0-132CM) GRADING TO 5GY 6/1 (132-145CM)
structure: MINOR BIOTURBATION, SCATTERED BURROWS
drill def: SLIGHTLY FRACTURED
paleontology: NANNOS
comments : "ROTATION FROM BEDDING SUGGESTS ROTATION OF ROCK PIECES
AHEAD OF THE DRILL."
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 045R bottom interval: 100 cm
lithology: NANNOFOSSIL CLAYSTONE
color : GREENISH GRAY (0-50CM) GRADING TO GRAY/LIGHT GRAY TO GRAY
(50-100CM)
color nos: 5GY 6/1 (0-50CM) GRADING TO 5Y 6/1 TO 5Y 5/1 (50-100CM)
structure: MODERATE BIOTURBATION, LARGE BURROW TRACES (ZOOPHYCOS, 15-18
AND 60-62CM)
drill def: HIGHLY FRAGMENTED
paleontology: NANNOS
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 100 cm bot piece/sub: mg
core: 045R bottom interval: 150 cm
lithology: NANNOFOSSIL CLAYSTONE
color : GREENISH GRAY (100-120CM) GRADING TO GRAY/LIGHT GRAY TO
GREENISH GRAY
color nos: 5GY 6/1 (100-120CM) GRADING TO 5Y 6/1 TO 5GY 5/1
structure: MODERATE BIOTURBATION
drill def: HIGHLY FRAGMENTED
paleontology: NANNOS
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 045R bottom interval: 150 cm
lithology: NANNOFOSSIL CLAYSTONE (0-55CM), VOID (55-150CM)
color : GREENISH GRAY TO LIGHT GREENISH GRAY (0-55CM)
color nos: 5GY 6/1 TO 5GY 7/1 (0-55CM)
structure: MODERATE BIOTURBATION (0-55CM), LOCALLY FINE COLOR BANDING
(0-55CM)
drill def: HIGHLY FRAGMENTED (0-55CM)
unusual ocurrences: GRANITE PEBBLE ON TOP (CAVING)
paleontology: NANNOS (0-55CM)
more data:
leg : 105 section : 03 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 045R bottom interval: 150 cm
lithology: NANNOFOSSIL CLAYSTONE (0-83CM), VOID (83-150CM)
color : GRAY TO GREENISH GRAY (0-52CM) GRADING TO GREENISH GRAY (52-
83CM)
color nos: 5Y 5/1 TO 5GY 5/1 (0-52CM) GRADING TO 5GY 6/1 (52-83CM)
structure: MODERATE BIOTURBATION (0-83CM)
drill def: HIGHLY FRAGMENTED (0-83CM)
paleontology: NANNOS (0-83CM)
more data:
leg : 105 section : 04 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 045R bottom interval: 63 cm
lithology: NANNOFOSSIL CLAYSTONE (0-30CM), DRILLING SLURRY AND DRILLING
BRECCIA (30-63CM)
color : GREENISH GRAY (0-30CM)
color nos: 5GY 6/1 (0-30CM)
structure: MODERATE BIOTURBATION (0-30CM)
drill def: HIGHLY FRAGMENTED (0-30CM), DRILLING BRECCIA (30-63CM)
paleontology: NANNOS (0-30CM)
more data:
leg : 105 section : 04 top piece/sub:
hole: 0647A top interval : 63 cm bot piece/sub: mg
core: 045R bottom interval: 91 cm
lithology: ORGANIC GEOCHEMISTRY SAMPLE
more data:
leg : 105 section : 04 top piece/sub:
hole: 0647A top interval : 91 cm bot piece/sub: mg
core: 045R bottom interval: 150 cm
lithology: VOID
more data:
leg : 105 section : 05 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 045R bottom interval: 97 cm
lithology: DRILLING SLURRY OF INTRAFORMATIONAL PEBBLES OF NANNOFOSSIL
CLAYSTONE AND CLAYEY CHALK MIXED WITH HARD ROCK FRAGMENTS
drill def: DRILLING BRECCIA
unusual ocurrences: PEBBLES
minerals : ROCK FRAGMENTS
paleontology: NANNOS
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 046R bottom interval: 150 cm
lithology: NANNOFOSSIL CLAYSTONE (0-140CM), VOID (140-150CM)
color : GREENISH GRAY WITH GREENISH BANDS AND GRAINS; BROWNISH GRAY
BURROWS, SOME WITH DARK GRAY RIMS
color nos: 5GY 5/1
structure: COLOR MOTTLING, MODERATE (0-75CM) TO STRONG (75-150CM)
BIOTURBATION, BURROWS (ZOOPHYCOS, PLANOLITES)
drill def: MODERATELY FRAGMENTED (30-110CM), REST IS DRILLING BRECCIA
minerals : SULFIDE RIMS ON SOME BURROWS, GLAUCONITE IN BANDS AND GRAINS
paleontology: NANNOS. SCATTERED SAND-SIZED FORAMS
comments : MOST BURROWS PARALLEL TO BEDDING, SCATTERED VERY CRS-GRAINED
SAND (MOST ABUNDANT FROM 50-105CM)
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 046R bottom interval: 20 cm
lithology: NANNOFOSSIL CLAYSTONE
color : DARK GREENISH GRAY,BROWNISH GRAY BURROWS (SOME WITH DARK
GRAY RIMS),GREENISH BANDS
color nos: 5GY 4/1
structure: COLOR MOTTLING, MINOR BIOTURBATION, BURROWS (ZOOPHYCOS,
PLANOLITES)
drill def: MODERATELY FRAGMENTED
minerals : SULFIDE RIMS ON SOME BURROWS, GLAUCONITE IN BANDS AND GRAINS
paleontology: NANNOS. SCATTERED SAND-SIZED FORAMS
comments : MOST BURROWS PARALLEL TO BEDDING
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 20 cm bot piece/sub: mg
core: 046R bottom interval: 150 cm
lithology: NANNOFOSSIL CLAYSTONE
color : GREENISH GRAY,DARK GRAY TO BLUISH GRAY LAMINAE (34-36CM),
BROWNISH GRAY BURROWS,GREENISH BANDS
color nos: 5GY 5/1
structure: COLOR MOTTLING, MODERATE BIOTURBATION, BURROWS (ZOOPHYCOS,
PLANOLITES),LAMINAE OR BANDING (34-36CM)
drill def: MODERATELY FRAGMENTED
minerals : SULFIDE (ON BURROWS AND LAMINAE),GLAUCONITE BANDS AND GRAINS
paleontology: NANNOS. SCATTERED SAND-SIZED FORAMS
comments : MOST BURROWS PARALLEL TO BEDDING, GLAUCONITIC GRAINS MORE
ABUNDANT FROM 75-100CM
more data:
leg : 105 section : 03 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 046R bottom interval: 150 cm
lithology: NANNOFOSSIL CLAYSTONE (0-79CM), VOID (79-150CM)
color : GREENISH GRAY (MORE GREENISH FROM 36-75CM),BROWNISH GRAY
BURROWS,GRAYISH GREEN BANDS (53, 75CM)
color nos: 5GY 5/1
structure: MINOR BIOTURBATION, BURROWS (PLANOLITES,ZOOPHYCOS), COLOR
BANDS (53,75CM)
drill def: MODERATELY FRAGMENTED (0-65CM), HIGHLY FRAGMENTED (65-79CM)
minerals : GLAUCONITE IN BANDS (53,75CM), SULFIDE
paleontology: NANNOS (MORE FROM 36-75CM), SCATTERED SAND-SIZED FORAMS
comments : MOST BURROWS PARALLEL TO BEDDING
more data:
leg : 105 section : 04 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 046R bottom interval: 150 cm
lithology: NANNOFOSSIL CLAYSTONE
color : GREENISH GRAY TO DARK GRAY, BROWNISH GRAY BURROWS (SOME WITH
DARK GRAY RIMS)
color nos: 5GY 5/1 TO 5Y 4/1
structure: MODERATE BIOTURBATION, BURROWS (PLANOLITE, ZOOPHYCOS),
drill def: HIGHLY FRAGMENTED(45-65,90-100CM),REST MODERATELY FRAGMENTED
minerals : RARE GLAUCONITE, SULFIDE
paleontology: NANNOS, SCATTERED FORAMS
comments : MOST BURROWS PARALLEL TO BEDDING
more data:
leg : 105 section : 05 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 046R bottom interval: 150 cm
lithology: NANNOFOSSIL CLAYSTONE
color : GREENISH GRAY TO DARK GRAY, BROWNISH GRAY BURROWS, LIGHT
YELLOWISH BROWN (105-110CM)
color nos: 5GY 5/1 TO 5Y 4/1, 2.5Y 6/4 (105-110CM)
structure: MODERATE BIOTURBATION, BURROWS (PLANOLITES, ZOOPHYCOS),
MOTTLING?
drill def: HIGHLY FRAGMENTED (70-90CM), REST IS MODERATELY FRAGMENTED
unusual ocurrences: CARBONATE CONCRETION (105-110CM)
minerals : RARE GLAUCONITE, SULFIDE, FE-OXIDE STAIN IN CONCRETION
paleontology: NANNOS, SCATTERED FORAMS
comments : MOST BURROWS PARALLEL TO BEDDING
more data:
leg : 105 section : 06 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 046R bottom interval: 150 cm
lithology: NANNOFOSSIL CLAYSTONE
color : GREENISH GRAY TO DARK GRAY, BROWNISH GRAY BURROWS (SOME WITH
DARK GRAY RIMS)
color nos: 5GY 5/1 TO 5Y 4/1
structure: MODERATE BIOTURBATION, BURROWS (PLANOLITES, ZOOPHYCOS),
MOTTLING?
drill def: HIGHLY FRAGMENTED (20-30CM), REST IS MODERATELY FRAGMENTED
minerals : RARE GLAUCONITE, SULFIDE
paleontology: NANNOS, SCATTERED FORAMS
comments : MOST BURROWS PARALLEL TO BEDDING
more data:
leg : 105 section : 07 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 046R bottom interval: 67 cm
lithology: NANNOFOSSIL CLAYSTONE (0-20CM), DRILLING SLURRY (20-67CM)
color : GREENISH GRAY, BROWNISH GRAY BURROWS (SOME WITH DARK GRAY
RIMS)
color nos: 5GY 5/1
structure: MODERATE BIOTURBATION, BURROWS (PLANOLITES, ZOOPHYCOS),
MOTTLING?
drill def: MODERATELY FRAGMENTED
minerals : RARE GLAUCONITE, SULFIDE
paleontology: NANNOS, SCATTERED FORAMS
comments : MOST BURROWS PARALLEL TO BEDDING, SLURRY IS GRAVELLY
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 047R bottom interval: 150 cm
lithology: DRILLING SLURRY (0-52CM), VOID (52-150CM)
drill def: DRILLING BRECCIA
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 047R bottom interval: 150 cm
lithology: VOID (0-60CM), NANNOFOSSIL CLAYSTONE (60-150CM)
color : GREENISH GRAY, GREENISH BANDS, BROWNISH GRAY AND BLUISH GRAY
BURROWS, SOME WHITE FORAMS
color nos: 5GY 5/1
structure: MODERATE BIOTURBATION, BURROWS PARALLEL TO BEDDING
(ZOOPHYCOS, PLANOLITES), COLOR MOTTLING
drill def: MODERATELY TO HIGHLY FRAGMENTED
minerals : SULFIDE, GLAUCONITE
paleontology: NANNOS, SCATTERED FORAMS
comments : SLIGHTLY DARKER IN LOWER 10CM
more data:
leg : 105 section : 03 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 047R bottom interval: 150 cm
lithology: NANNOFOSSIL CLAYSTONE
color : GREENISH GRAY, GREENISH BANDS, BROWNISH GRAY AND BLUISH GRAY
BURROWS
color nos: 5GY 5/1
structure: MODERATE TO STRONG (75-95CM) BIOTURBATION,BURROWS
(ZOOPHYCOS,PLANOLITES),COLOR MOTTLING,LAMINAE...
drill def: MODERATELY FRAGMENTED
minerals : SULFIDE, GLAUCONITE
paleontology: NANNOS, SCATTERED FORAMS
comments : DISTINCT "COLOR LAMINATION" SURROUNDING A BURROW (18CM),
MOST BURROWS PARALLEL TO BEDDING
more data:
leg : 105 section : 04 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 047R bottom interval: 150 cm
lithology: NANNOFOSSIL CLAYSTONE
color : GREENISH GRAY, GREENISH BANDS, BROWNISH GRAY AND BLUISH GRAY
BURROWS,(MORE GRAYISH GREEN FROM 75-85CM)
color nos: 5GY 5/1 (0-115CM) GRADING TO 5GY 6/1 (115-150CM)
structure: MODERATE BIOTURBATION, BURROWS (ZOOPHYCOS,PLANOLITES), COLOR
MOTTLING,...
drill def: HIGHLY FRAGMENTED (80-110CM), REST IS MODERATELY FRAGMENTED
minerals : SULFIDE, GLAUCONITE
paleontology: NANNOS, SCATTERED FORAMS
comments : MOST BURROWS PARALLEL TO BEDDING
more data:
leg : 105 section : 05 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 047R bottom interval: 98 cm
lithology: NANNOFOSSIL CLAYSTONE
color : GREENISH GRAY, GREENISH BANDS, BROWNISH GRAY AND BLUISH GRAY
BURROWS
color nos: 5GY 6/1 (0-55CM) GRADING TO 5GY 5/1 (55-98CM)
structure: MODERATE BIOTURBATION, BURROWS (ZOOPHYCOS,PLANOLITES), COLOR
MOTTLING
drill def: MODERATELY FRAGMENTED (0-80CM), HIGHLY FRAGMENTED (80-98CM)
unusual ocurrences: CARBONATE CONCRETION (5-10CM)
minerals : SULFIDE, GLAUCONITE
paleontology: NANNOS, SCATTERED FORAMS
comments : MOST BURROWS PARALLEL TO BEDDING
more data:
leg : 105 section : 05 top piece/sub:
hole: 0647A top interval : 98 cm bot piece/sub: mg
core: 047R bottom interval: 120 cm
lithology: GLAUCONITE-BEARING CLAYSTONE
color : GRAYISH GREEN
color nos: 5G 5/2
structure: MINOR BIOTURBATION
drill def: HIGHLY FRAGMENTED
minerals : GLAUCONITE
comments : "VERY DISTURBED BUT PROBABLY BIOTURBATED?"
more data:
leg : 105 section : 05 top piece/sub:
hole: 0647A top interval : 120 cm bot piece/sub: mg
core: 047R bottom interval: 150 cm
lithology: ORGANIC GEOCHEMISTRY SAMPLE
more data:
leg : 105 section : 06 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 047R bottom interval: 150 cm
lithology: CLAYSTONE
color : DARK OLIVE GRAY WITH GRAYISH GREEN BANDS AND BURROWS AND
YELLOWISH BURROW AT 90-95CM
color nos: 5Y 3/2
structure: STRONG BIOTURBATION, MOTTLING, BURROWS, COLOR BANDING
drill def: HIGHLY FRAGMENTED
unusual ocurrences: CONCRETION? (90-95CM)
comments : BURROW AT 90-95CM IS ONLY VERY SLIGHTLY CARBONATE CEMENTED
more data:
leg : 105 section : 07 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 047R bottom interval: 30 cm
lithology: CLAYSTONE
color : DARK OLIVE GRAY WITH GRAYISH GREEN BANDS AND BURROWS
color nos: 5Y 3/2
structure: STRONG BIOTURBATION, MOTTLING, BURROWS, COLOR BANDING
drill def: HIGHLY FRAGMENTED
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 048R bottom interval: 67 cm
lithology: NODULAR DOLOMITIC LIMESTONE (0-9CM), NANNOFOSSIL-BEARING
CLAYSTONE (9-67CM)
color : LIGHT GRAY, GRAY/LIGHT GRAY, AND PINKISH (0-9CM), DARK
REDDISH GRAY (9-67CM)
color nos: 5Y 7/1, 5Y 6/1, AND PINKISH (0-9CM), 10R 3/1 (9-67CM)
structure: MINOR BIOTURBATION AND BURROWS (9-67CM)
drill def: MODERATELY FRAGMENTED
unusual ocurrences: NODULES/CONCRETIONS (0-9CM)
minerals : DOLOMITE AND LIMESTONE (0-9CM)
comments : GRADATIONAL CONTACT (9CM), SLIGHT REDUCED HALOS AROUND SOME
BURROWS (9-67CM)
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 67 cm bot piece/sub: mg
core: 048R bottom interval: 150 cm
lithology: NANNOFOSSIL CLAYSTONE (67-148CM), VOID (148-150CM)
color : GREENISH GRAY WITH GRAY BURROWS
color nos: 5GY 5/1 WITH 5Y 5/1 BURROWS
structure: MODERATE BIOTURBATION, PLANOLITES AND HALO BURROWS, RARE
ZOOPHYCOS
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 048R bottom interval: 150 cm
lithology: NANNOFOSSIL CLAYSTONE (0-100, 120-150CM) WITH AN INTERBED OF
NANNOFOSSIL-BEARING CLAYSTONE (100-120CM)
color : GREENISH GRAY WITH GRAY BURROWS FROM 0-100 AND 120-150CM,
SLIGHTLY DARKER SHADE FROM 100-120CM
color nos: 5GY 5/1
structure: MODERATE BIOTURBATION, COMPLEX BURROWS OF MANY TYPES
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
more data:
leg : 105 section : 03 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 048R bottom interval: 150 cm
lithology: NANNOFOSSIL CLAYSTONE
color : GREENISH GRAY WITH GRAY BURROWS
color nos: 5GY 5/1
structure: MODERATE BIOTURBATION, BURROWS, COLOR MOTTLING
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
more data:
leg : 105 section : 04 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 048R bottom interval: 150 cm
lithology: NANNOFOSSIL CLAYSTONE (0-118CM) GRADING TO NANNOFOSSIL-
BEARING CLAYSTONE
color : GREENISH GRAY, SLIGHTLY DARKER SHADE OF COLOR FROM 118-150CM
color nos: 5GY 5/1
structure: MODERATE BIOTURBATION
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
more data:
leg : 105 section : 05 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 048R bottom interval: 140 cm
lithology: NANNOFOSSIL-BEARING CLAYSTONE (0-101CM) GRADING TO
NANNOFOSSIL CLAYSTONE (101-140CM)
color : GREENISH GRAY (0-96,101-140CM),LIGHT OLIVE GRAY (96-101CM),
VAGUE GREENISH BANDS (0-96CM),...
color nos: 5GY 5/1 (0-96,101-140CM), 5Y 6/2 (96-101CM)
structure: MODERATE BIOTURBATION (0-96,101-140CM), MINOR BIOTURBATION
(96-101CM),SLICKENSIDED SURFACES (0-96CM)
drill def: MODERATELY FRAGMENTED
minerals : GLAUCONITE IN BANDS (0-96,101-140CM)
paleontology: NANNOS
comments : GRAY BURROWS (101-140CM)
more data:
leg : 105 section : 05 top piece/sub:
hole: 0647A top interval : 140 cm bot piece/sub: mg
core: 048R bottom interval: 150 cm
lithology: INTERSTITIAL WATER SAMPLE
more data:
leg : 105 section : 06 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 048R bottom interval: 150 cm
lithology: NANNOFOSSIL CLAYSTONE (0-29CM), VOID (29-150CM)
color : GREENISH GRAY
color nos: 5GY 5/1
structure: MODERATE BIOTURBATION
drill def: HIGHLY FRAGMENTED (0-15CM), DRILLING BRECCIA (15-29CM)
paleontology: NANNOS
more data:
leg : 105 section : 07 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 048R bottom interval: 66 cm
lithology: VOID (0-41CM), DRILLING SLURRY WITH CAVED DARK IGNEOUS
PEBBLES AND "PEBBLES" OF NANNOFOSSIL CLAYSTONE (41-66CM)
color : GREENISH GRAY (41-66CM)
color nos: 5GY 5/1 (41-66CM)
drill def: DRILLING BRECCIA (41-66CM)
unusual ocurrences: PEBBLES (41-66CM)
paleontology: NANNOS
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 049R bottom interval: 150 cm
lithology: CAVING (0-4CM), NANNOFOSSIL-BEARING CLAYSTONE (4-150CM)
color : GREENISH GRAY WITH SOME FAINT GREENISH COLOR BANDS
color nos: 5GY 5/1
structure: STRONG BIOTURBATION, SOME SLICKENSIDED SURFACES, COLOR
BANDING, MOTTLING, BURROWS (PLANOLITES)
drill def: HIGHLY FRAGMENTED (0-30CM), MODERATELY FRAGMENTED (30-150CM)
unusual ocurrences: CAVED PEBBLE AT TOP
minerals : GLAUCONITE IN GREENISH BANDS
paleontology: NANNOS
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 049R bottom interval: 150 cm
lithology: NANNOFOSSIL-BEARING CLAYSTONE (0-75,77-150CM) WITH AN
IRREGULAR CARBONATE CONCRETION AT 75-77CM
color : GREENISH GRAY WITH WHITE AT 75-77CM AND GRAY BURROWS
color nos: 5GY 5/1 WITH 10YR 8/2 AT 75-77CM
structure: STRONG BIOTURBATION, BURROWS (PLANOLITES), COLOR MOTTLING
DUE TO BURROWS
drill def: MODERATELY FRAGMENTED
unusual ocurrences: CARBONATE CONCRETION (75-77CM)
paleontology: NANNOS
more data:
leg : 105 section : 03 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 049R bottom interval: 84 cm
lithology: NANNOFOSSIL-BEARING CLAYSTONE
color : GREENISH GRAY WITH GRAY/LIGHT GRAY BURROWS AND WHITE
CONCRETIONS AT 34-35,82-84CM
color nos: 5GY 6/1, 5Y 6/1 BURROWS, 10YR 8/2 (34-35,82-84CM)
structure: STRONG BIOTURBATION, BURROWS
drill def: MODERATELY FRAGMENTED
unusual ocurrences: CARBONATE CONCRETIONS (34-35,82-84CM)
minerals : SCATTERED PYRITE MASSES, DOLOMITE (34-35,82-84CM)
paleontology: NANNOS
more data:
leg : 105 section : 03 top piece/sub:
hole: 0647A top interval : 84 cm bot piece/sub: mg
core: 049R bottom interval: 150 cm
lithology: NANNOFOSSIL-BEARING CLAYSTONE
color : GREENISH GRAY WITH GRAY/LIGHT GRAY BURROWS AND WHITE
CONCRETIONS AT 104-107CM
color nos: 5GY 5/1, 5Y 6/1 BURROWS, 10YR 8/2 (104-107CM)
structure: STRONG BIOTURBATION, BURROWS
drill def: MODERATELY FRAGMENTED
unusual ocurrences: CARBONATE CONCRETIONS (104-107CM)
minerals : SCATTERED PYRITE MASSES, DOLOMITE (104-107CM)
paleontology: NANNOS
more data:
leg : 105 section : 04 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 049R bottom interval: 150 cm
lithology: NANNOFOSSIL CLAYSTONE
color : GREENISH GRAY, GREENISH BANDS BETWEEN 65-80CM, WHITE
CONCRETIONS AT 42,122-125,130-133CM
color nos: 5GY 6/1, 10YR 8/2 (42,122-125,130-133CM)
structure: STRONG BIOTURBATION, BURROWS
drill def: MODERATELY FRAGMENTED
unusual ocurrences: CARBONATE CONCRETIONS (42,122-125,130-133CM)
minerals : PYRITE (80CM),DOLOMITE (42,122-125,130-133CM),GLAUCONITE
paleontology: NANNOS
comments : LOWEST CONCRETION IS HORSESHOE SHAPED WITH NEEDLE-LIKE
CRYSTALS IN CENTER
more data:
leg : 105 section : 05 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 049R bottom interval: 150 cm
lithology: NANNOFOSSIL CLAYSTONE
color : GREENISH GRAY WITH THIN GRAYISH GREEN BANDS AT 15,20,25,75CM
color nos: 5GY 6/1 WITH 5G 5/2 AT 15,20,25,75CM
structure: MODERATE BIOTURBATION, COLOR BANDING
drill def: MODERATELY FRAGMENTED
minerals : GLAUCONITE IN BANDS (15,20,25,75CM)
paleontology: NANNOS
more data:
leg : 105 section : 06 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 049R bottom interval: 150 cm
lithology: NANNOFOSSIL CLAYSTONE
color : GREENISH GRAY WITH GRAY BURROWS
color nos: 5GY 6/1
structure: MODERATE BIOTURBATION, LONG HEALED FRACTURES AND
MICROFAULTS, PLANOLITES BURROWS
drill def: SLIGHTLY FRACTURED
paleontology: NANNOS
comments : CLEARLY A DIP OF ABOUT 25 DEGREES ASSUMING DRILL STRING IS
VERTICAL
more data:
leg : 105 section : 07 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 049R bottom interval: 55 cm
lithology: NANNOFOSSIL CLAYSTONE
color : GREENISH GRAY WITH GRAY BURROWS
color nos: 5GY 6/1
structure: MODERATE BIOTURBATION, PLANOLITES BURROWS
drill def: SLIGHTLY FRACTURED
paleontology: NANNOS
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 050R bottom interval: 150 cm
lithology: NANNOFOSSIL CLAYSTONE
color : GREENISH GRAY , DARK GRAY MICROFRACTURES, DARK GRAY AND
BROWNISH GRAY AND GREENISH BURROWS
color nos: 5GY 5/1 TO 5GY 6/1
structure: MODERATE BIOTURBATION, BURROWS (ZOOPHYCOS,PLANOLITES,RARE
CHONDRITES), MICROFRACTURES
drill def: HIGHLY FRAGMENTED (0-55CM), MODERATELY FRAGMENTED (55-150CM)
unusual ocurrences: SMALL CARBONATE CONCRETIONS AT 55, 120-130CM
minerals : CONCRETIONS OF MOSTLY DOLOMITE
paleontology: NANNOS, SCATTERED FORAMS
comments : SOME BURROWS ARE SURROUNDED BY A "COLOR LAMINATION" <1MM
THICK
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 050R bottom interval: 150 cm
lithology: NANNOFOSSIL CLAYSTONE
color : GREENISH GRAY , DARK GRAY MICROFRACTURES, DARK GRAY AND
BROWNISH GRAY AND GREENISH BURROWS
color nos: 5GY 5/1 TO 5GY 6/1
structure: MODERATE TO STRONG(25-45CM) BIOTURBATION; ZOOPHYCOS,
PLANOLITES, AND RARE CHONDRITES BURROWS; MICROFRACTURES;
SLICKENSIDES; SOME BURROWS SURROUNDED BY "COLOR LAMINAE"
drill def: MODERATELY FRAGMENTED
unusual ocurrences: WEAKLY DEVELOPED CARBONATE CONCRETION (117-122CM)
minerals : DOLOMITE IN CONCRETION
paleontology: NANNOS, SCATTERED FORAMS
comments : ZOOPHYCOS,PLANOLITES, AND RARE CHONDRITES BURROWS, SOME
BURROWS SURROUNDED BY "COLOR LAMINAE"
more data:
leg : 105 section : 03 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 050R bottom interval: 150 cm
lithology: NANNOFOSSIL CLAYSTONE
color : GREENISH GRAY,DARK GRAY MICROFRACTURES,DARK GRAY AND
BROWNISH GRAY AND GREENISH BURROWS
color nos: 5GY 5/1 TO 5GY 6/1
structure: MODERATE(0-25CM) TO STRONG BIOTURBATION; ZOOPHYCOS,
PLANOLITES, AND RARE CHONDRITES BURROWS; MICROFRACTURES;
SLICKENSIDES; SOME BURROWS SURROUNDED BY "COLOR LAMINAE"
drill def: MODERATELY FRAGMENTED
unusual ocurrences: CARBONATE CONCRETIONS (1-3,121-123,137-139,148-
150CM)
minerals : DOLOMITE IN CONCRETIONS
paleontology: NANNOS, SCATTERED FORAMS
comments : ZOOPHYCOS,PLANOLITES, AND RARE CHONDRITES BURROWS, SOME
BURROWS SURROUNDED BY "COLOR LAMINAE"
more data:
leg : 105 section : 04 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 050R bottom interval: 150 cm
lithology: NANNOFOSSIL CLAYSTONE
color : GREENISH GRAY,DARK GRAY MICROFRACTURES,DARK GRAY AND
BROWNISH GRAY AND GREENISH BURROWS,...
color nos: 5GY 5/1 TO 5GY 6/1
structure: MODERATE BIOTURBATION,BURROWS (ZOOPHYCOS,PLANOLITES,
CHONDRITES),MICROFRACTURES,SLICKENSIDES,BANDING
drill def: MODERATELY FRAGMENTED
unusual ocurrences: CARBONATE CONCRETIONS (16,32, 118-119CM)
minerals : DOLOMITE IN CONCRETIONS
paleontology: NANNOS, SCATTERED FORAMS
comments : SOME BURROWS SURROUNDED BY "COLOR LAMINAE", SLIGHTLY MORE
GREENISH 42-53CM,YELLOWISH CONCRETIONS
more data:
leg : 105 section : 05 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 050R bottom interval: 23 cm
lithology: NANNOFOSSIL CLAYSTONE
color : GREENISH GRAY,DARK GRAY MICROFRACTURES,DARK GRAY AND
BROWNISH GRAY AND GREENISH BURROWS
color nos: 5GY 6/1
structure: MODERATE BIOTURBATION, BURROWS:ZOOPHYCOS, PLANOLITES,
CHONDRITES (SOME BURROWS SURROUNDED BY COLOR LAMINAE),
MICROFRACTURES, SLICKENSIDES, BANDING, LAMINAE
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS, SCATTERED FORAMS
more data:
leg : 105 section : 05 top piece/sub:
hole: 0647A top interval : 23 cm bot piece/sub: mg
core: 050R bottom interval: 40 cm
lithology: GLAUCONITE-BEARING CLAYSTONE
color : DARK GREENISH GRAY
color nos: 5GY 4/1
structure: MODERATE BIOTURBATION, MOTTLING
drill def: MODERATELY FRAGMENTED
minerals : GLAUCONITE
more data:
leg : 105 section : 05 top piece/sub:
hole: 0647A top interval : 40 cm bot piece/sub: mg
core: 050R bottom interval: 120 cm
lithology: NANNOFOSSIL CLAYSTONE
color : GREENISH GRAY,DARK GRAY MICROFRACTURES,DARK GRAY AND
BROWNISH GRAY AND GREENISH BURROWS
color nos: 5GY 6/1
structure: MODERATE BIOTURBATION, BURROWS:ZOOPHYCOS, PLANOLITES,
CHONDRITES(SOME BURROWS SURROUNDED BY COLOR LAMINAE),
MICROFRACTURES, SLICKENSIDES, BANDING, LAMINAE
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS, SCATTERED FORAMS
more data:
leg : 105 section : 05 top piece/sub:
hole: 0647A top interval : 120 cm bot piece/sub: mg
core: 050R bottom interval: 150 cm
lithology: ORGANIC GEOCHEMISTRY SAMPLE
more data:
leg : 105 section : 06 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 050R bottom interval: 23 cm
lithology: NANNOFOSSIL CLAYSTONE
color : GREENISH GRAY
color nos: 5GY 6/1
structure: MODERATE BIOTURBATION
drill def: MODERATELY FRAGMENTED
unusual ocurrences: CARBONATE CONCRETIONS (14-17CM)
minerals : DOLOMITE IN CONCRETIONS
paleontology: NANNOS
more data:
leg : 105 section : 06 top piece/sub:
hole: 0647A top interval : 23 cm bot piece/sub: mg
core: 050R bottom interval: 36 cm
lithology: GLAUCONITE-BEARING CLAYSTONE
color : DARK GREENISH GRAY
color nos: 5GY 4/1
structure: MODERATE BIOTURBATION, MOTTLING
drill def: MODERATELY FRAGMENTED
more data:
leg : 105 section : 06 top piece/sub:
hole: 0647A top interval : 36 cm bot piece/sub: mg
core: 050R bottom interval: 150 cm
lithology: NANNOFOSSIL CLAYSTONE
color : GREENISH GRAY
color nos: 5GY 6/1
structure: MODERATE BIOTURBATION
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS
more data:
leg : 105 section : 07 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 050R bottom interval: 19 cm
lithology: NANNOFOSSIL CLAYSTONE
color : DARK GREENISH GRAY,DARK GRAY FRACTURES,DARK GRAY AND
BROWNISH GRAY AND GREENISH BURROWS
color nos: 5GY 6/1
structure: MINOR BIOTURBATION,BURROWS (ZOOPHYCOS,PLANOLITES,RARE
CHONDRITES),MICROFRACTURES,SLICKENSIDES
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS, SCATTERED FORAMS
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 051R bottom interval: 150 cm
lithology: NANNOFOSSIL CLAYSTONE(0-80, 92-150CM) WITH AN INTERBED OF
GLAUCONITE-BEARING CLAYSTONE (80-92CM)
color : GREENISH GRAY (0-80,92-150CM), GRAYISH GREEN (80-92CM), A
FEW BLUISH GRAY LAYERS 2MM THICK
color nos: 5GY 5/1 TO 5GY 6/1 (0-80,92-150CM),5G 5/2 (80-92CM)
structure: MODERATE BIOTURBATION, BURROWS (ZOOPHYCOS, PLANOLITES),
LAYERING OR LAMINAE, SMALL FAULTS PRESENT
drill def: DRILLING BRECCIA (8-92CM). REST IS MODERATELY FRAGMENTED
unusual ocurrences: CARBONATE CONCRETION (50-52CM)
minerals : GLAUCONITE (80-92CM), DOLOMITE IN CONCRETION
paleontology: NANNOS
comments : BURROWS PARALLEL TO BEDDING, IN SOME BISCUITS BEDDING IS
TILTED UP TO 20 DEGREES
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 051R bottom interval: 150 cm
lithology: NANNOFOSSIL-BEARING CLAYSTONE
color : GREENISH GRAY, A FEW BLUISH GRAY LAYERS 2MM THICK, MORE
GREENISH 85-90CM,BROWNISH BURROWS
color nos: 5GY 5/1 TO 5GY 6/1
structure: MODERATE BIOTURBATION, BURROWS (ZOOPHYCOS, PLANOLITES),
SMALL FAULTS PRESENT, BANDING
drill def: MODERATELY FRAGMENTED
unusual ocurrences: CARBONATE CONCRETIONARY BANDS (15,30,60,77CM)
minerals : GLAUCONITE (85-90CM), DOLOMITE IN CONCRETIONS
paleontology: NANNOS
comments : BURROWS PARALLEL TO BEDDING, IN SOME BISCUITS BEDDING IS
TILTED UP TO 20 DEGREES
more data:
leg : 105 section : 03 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 051R bottom interval: 150 cm
lithology: NANNOFOSSIL-BEARING CLAYSTONE
color : GREENISH GRAY, BROWNISH BURROWS, BROAD BROWNISH BANDS UP TO
4CM
color nos: 5GY 5/1 TO 5GY 6/1
structure: MODERATE BIOTURBATION,BURROWS (ZOOPHYCOS,PLANOLITES),SMALL
FAULTS PRESENT,COLOR BANDING OR LAMINAE,CONCRETION(67-73CM)
drill def: MODERATELY FRAGMENTED
unusual ocurrences: CARBONATE CONCRETION(67-73CM)
minerals : DOLOMITE IN CONCRETION
paleontology: NANNOS
comments : BURROWS PARALLEL TO BEDDING, IN SOME BISCUITS BEDDING IS
TILTED UP TO 20 DEGREES
more data:
leg : 105 section : 04 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 051R bottom interval: 150 cm
lithology: NANNOFOSSIL-BEARING CLAYSTONE
color : GREENISH GRAY, BROWNISH BURROWS, BROWNISH BANDS AND GREENISH
IRREGULAR BANDS
color nos: 5GY 5/1 TO 5GY 6/1
structure: MODERATE BIOTURBATION,BURROWS (ZOOPHYCOS,PLANOLITES),SMALL
FAULTS PRESENT,COLOR BANDING OR LAMINAE
drill def: MODERATELY FRAGMENTED
unusual ocurrences: CARBONATE CONCRETIONS (31-35, 64-72, 78-79CM)
minerals : DOLOMITE IN CONCRETIONS, FE-OXIDE STAIN IN LARGE CONCRETION
paleontology: NANNOS
comments : BURROWS PARALLEL TO BEDDING, IN SOME BISCUITS BEDDING IS
TILTED UP TO 20 DEGREES
more data:
leg : 105 section : 05 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 051R bottom interval: 45 cm
lithology: NANNOFOSSIL-BEARING CLAYSTONE
color : GREENISH GRAY, BROWNISH BURROWS
color nos: 5GY 5/1 TO 5GY 6/1
structure: MODERATE BIOTURBATION,BURROWS (ZOOPHYCOS,PLANOLITES),SMALL
FAULTS PRESENT
drill def: MODERATELY FRAGMENTED
unusual ocurrences: CARBONATE CONCRETIONS (15-18, 25-31CM)
minerals : DOLOMITE IN CONCRETIONS
paleontology: NANNOS
comments : BURROWS PARALLEL TO BEDDING, IN SOME BISCUITS BEDDING IS
TILTED UP TO 20 DEGREES
more data:
leg : 105 section : 05 top piece/sub:
hole: 0647A top interval : 45 cm bot piece/sub: mg
core: 051R bottom interval: 57 cm
lithology: GLAUCONITE-BEARING CLAYSTONE
color : GRAYISH GREEN
color nos: 5G 5/2
structure: MODERATE BIOTURBATION
drill def: HIGHLY FRAGMENTED
minerals : GLAUCONITE
more data:
leg : 105 section : 05 top piece/sub:
hole: 0647A top interval : 57 cm bot piece/sub: mg
core: 051R bottom interval: 140 cm
lithology: NANNOFOSSIL CLAYSTONE
color : GREENISH GRAY, BROWNISH BURROWS
color nos: 5GY 6/1
structure: STRONG BIOTURBATION, BURROWS (ZOOPHYCOS, PLANOLITES), SMALL
FAULTS AND JOINTS PRESENT
drill def: MODERATELY FRAGMENTED
unusual ocurrences: CARBONATE CONCRETIONS (134-136CM)
minerals : DOLOMITE IN CONCRETIONS
paleontology: NANNOS
comments : BURROWS PARALLEL TO BEDDING, LAYERS IN SOME BISCUITS TILTED
AS MUCH AS 20 DEGREES
more data:
leg : 105 section : 05 top piece/sub:
hole: 0647A top interval : 140 cm bot piece/sub: mg
core: 051R bottom interval: 150 cm
lithology: INTERSTITIAL WATER SAMPLE
more data:
leg : 105 section : 06 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 051R bottom interval: 138 cm
lithology: NANNOFOSSIL CLAYSTONE WITH A LAYER OF GLAUCONITIC CLAYSTONE
AT 96-99CM
color : GREENISH GRAY WITH GRAYISH GREEN AT 96-99CM, BROWNISH
BURROWS, DARKER IN UPPER 10CM
color nos: 5GY 6/1
structure: MODERATE BIOTURBATION, COLOR LAMINAE, SMALL FAULTS AND
JOINTS, BURROWS (ZOOPHYCOS,PLANOLITES)
drill def: MODERATELY FRAGMENTED
unusual ocurrences: CARBONATE CONCRETIONS (79-83, 118-119CM)
minerals : DOLOMITE IN CONCRETIONS, GLAUCONITE (96-99CM)
paleontology: NANNOS
comments : BURROWS PARALLEL TO BEDDING, LAYERS IN SOME BISCUITS TILTED
UP TO 20 DEGREES
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 052R bottom interval: 150 cm
lithology: DRILLING SLURRY WITH AN INTERVAL OF NANNOFOSSIL CLAYSTONE
FROM 20-28CM, VOID (38-150CM)
color : GREENISH GRAY
color nos: 5GY 6/1
structure: MODERATE BIOTURBATION
drill def: SLIGHTLY FRACTURED (20-30CM), REST IS DRILLING BRECCIA
unusual ocurrences: MAFIC PEBBLES IN SLURRY
minerals : BASALT IN SOME PEBBLES
paleontology: NANNOS (20-28CM)
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 052R bottom interval: 150 cm
lithology: NANNOFOSSIL CLAYSTONE
color : GREENISH GRAY (0-85CM) TO GREENISH GRAY AND GRAY (85-150CM)
color nos: 5GY 6/1(0-85CM) TO 5GY 5/1 AND 5Y 5/1
structure: MODERATE BIOTURBATION
drill def: DRILLING BRECCIA
unusual ocurrences: CARBONATE CONCRETION (132-134CM)
minerals : DOLOMITE(?)IN CONCRETION(132-134CM),INTERVALS OF GLAUCONITE
paleontology: NANNOS
more data:
leg : 105 section : 03 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 052R bottom interval: 130 cm
lithology: NANNOFOSSIL CLAYSTONE (0-20,28-130CM) WITH AN INTERBED OF
GLAUCONITIC CLAYSTONE (20-28CM)
color : GREENISH GRAY (0-20,28-130CM) TO GRAYISH GREEN WITH DARK
GRAYISH GREEN BURROWS (20-28CM)
color nos: 5GY 5/1 (0-20CM),5G 4/2 W/ 5G 3/1 BURROWS (20-28CM), 5GY 6/1
structure: MODERATE BIOTURBATION, BURROWS (MAINLY PLANOLITES), INFILLED
BURROWS (20-28CM),FRACTURES (20-28CM)
drill def: HIGHLY FRAGMENTED (28-119CM), REST IS DRILLING BRECCIA
unusual ocurrences: CARBONATE CONCRETIONS (86,96-100,112-119CM)
minerals : GLAUCONITE (20-28CM AND IN BURROWS FROM 28-130CM)
paleontology: NANNOS
more data:
leg : 105 section : 03 top piece/sub:
hole: 0647A top interval : 130 cm bot piece/sub: mg
core: 052R bottom interval: 150 cm
lithology: GLAUCONITIC CLAYSTONE (130-138CM) GRADING TO NANNOFOSSIL
CLAYSTONE (138-150CM)
color : GRAYISH GREEN WITH DARK GRAYISH GREEN BURROWS (130-138CM)
GRADING TO DARK GREENISH GRAY
color nos: 5G 4/2 WITH 5G 3/1 BURROWS (130-138CM), 5G 4/1 (138-150CM)
structure: MODERATE BIOTURBATION,BURROWS (MAINLY PLANOLITES),INFILLED
BURROWS (130-138CM),FRACTURES (130-138CM)
drill def: DRILLING BRECCIA
minerals : GLAUCONITE
paleontology: NANNOS (138-150CM)
comments : STRATA DIPS UP TO 40 DEGREES
more data:
leg : 105 section : 04 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 052R bottom interval: 150 cm
lithology: GLAUCONITIC CLAYSTONE (0-33CM) GRADING TO NANNOFOSSIL
CLAYSTONE (33-150CM)
color : GREENISH GRAY AND GRAYISH GREEN WITH GREEN BURROWS (0-33CM)
TO GRAY/LIGHT GRAY (33-150CM)
color nos: 5G 5/1 AND 5G 4/2 (0-33CM) TO 5Y 6/1 (33-150CM)
structure: MODERATE BIOTURBATION, BURROWS (MAINLY PLANOLITES)
drill def: MODERATELY FRAGMENTED
minerals : GLAUCONITE (CONCENTRATED IN BURROWS)
paleontology: NANNOS (33-150CM)
comments : STRATA DIPS UP TO 40 DEGREES
more data:
leg : 105 section : 05 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 052R bottom interval: 150 cm
lithology: NANNOFOSSIL CLAYSTONE (0-20, 40-148CM) GRADING TO
GLAUCONITIC CLAYSTONE (20-40, 148-150CM)
color : GRAY/LIGHT GRAY W/ GREEN AND GRAY BURROWS (0-20,40-148CM),
DARK GREENISH GRAY (20-40,148-150CM)
color nos: 5Y 6/1 (0-20,40-148CM), 5G 4/1 (20-40,148-150CM)
structure: MODERATE BIOTURBATION, BURROWS (MAINLY PLANOLITES)
drill def: DRILLING BRECCIA (20-40CM), REST IS HIGHLY FRAGMENTED
unusual ocurrences: CARBONATE CONCRETIONS (54-56,70-72,114-120CM)
minerals : GLAUCONITE (CONCENTRATED IN BURROWS),DOLOMITE(?) CONCRETIONS
paleontology: NANNOS (0-20,40-148CM)
comments : STRATA DIPS UP TO 40 DEGREES, GLAUCONITE OFTEN IN PELLET
FORM IN BURROWS
more data:
leg : 105 section : 06 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 052R bottom interval: 150 cm
lithology: GLAUCONITIC CLAYSTONE (0-6,64-83CM) GRADING TO NANNOFOSSIL
CLAYSTONE (6-64,83-150CM)
color : GRAYISH GREEN (0-6,64-83CM) TO GRAY/LIGHT GRAY (6-64,83-
133CM) TO GREENISH GRAY (133-150CM)
color nos: 5G 4/2 (0-6,64-83CM),5Y 6/1 (6-64,83-133CM),5G 5/1
structure: MODERATE BIOTURBATION, BURROWS (PLANOLITES AND HALO TYPE),
BURROW FLATTENING MIMICS LAMINAE
drill def: HIGHLY FRAGMENTED
unusual ocurrences: CARBONATE CONCRETIONS (29-31,39-40,47-49,112-
115CM)
minerals : GLAUCONITE (CONCENTRATED IN BURROWS),DOLOMITE(?) CONCRETIONS
paleontology: NANNOS (6-64,83-150CM)
comments : STRATA DIPS UP TO 40 DEGREES, GLAUCONITE APPEARS AS
AGGREGATES AND PELLETS IN BURROWS
more data:
leg : 105 section : 07 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 052R bottom interval: 50 cm
lithology: NANNOFOSSIL CLAYSTONE (0-38) WITH DRILLING (38-50CM)
color : GRAY/LIGHT GRAY AND GREENISH GRAY
color nos: 5Y 6/1 AND 5GY 6/1
structure: MODERATE BIOTURBATION, FINE LAMINATION OR COLOR BANDING (MAY
BE ARTIFACT OF BURROWING)
drill def: MODERATELY FRAGMENTED (0-38CM), DRILLING BRECCIA (38-50CM)
paleontology: NANNOS
comments : STRATA DIPS UP TO 40 DEGREES
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 053R bottom interval: 124 cm
lithology: NANNOFOSSIL CLAYSTONE
color : GREENISH GRAY WITH GRAY AND GRAYISH GREEN BURROWS AND A
WHITE CONCRETION AT 123-124CM
color nos: 5GY 6/1 WITH 5YR 5/1, 5Y 5/1, AND 5G 5/2 BURROWS; 10YR 8/2
(123-124CM)
structure: MODERATE BIOTURBATION, BURROWS
drill def: MODERATELY FRAGMENTED (0-90CM),SLIGHTLY FRACTURED (90-124CM)
unusual ocurrences: LIMESTONE CONCRETION (123-124CM)
paleontology: NANNOS, FORAMS
comments : BURROWS APPEAR SMEARED
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 124 cm bot piece/sub: mg
core: 053R bottom interval: 144 cm
lithology: NANNOFOSSIL CLAYSTONE
color : GREENISH GRAY WITH GRAY AND GRAYISH GREEN BURROWS AND A VERY
PALE BROWN CONCRETION AT 124-127CM
color nos: 5GY 5/1 WITH 5YR 5/1, 5Y 5/1, AND 5G 5/2 BURROWS; 10YR 7/3
(124-127CM)
structure: MODERATE BIOTURBATION, BURROWS
drill def: SLIGHTLY FRACTURED
unusual ocurrences: LIMESTONE CONCRETION (124-127CM)
paleontology: NANNOS, FORAMS
comments : BURROWS APPEAR SMEARED
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 144 cm bot piece/sub: mg
core: 053R bottom interval: 150 cm
lithology: NANNOFOSSIL-BEARING CLAYSTONE
color : DUSKY YELLOWISH GREEN AND DARK GREENISH GRAY WITH GRAY AND
GRAYISH GREEN BURROWS
color nos: 10GY 3/2 AND 5G 4/1 WITH 5YR 5/1,5Y 5/1 AND 5G 5/2 BURROWS
structure: MODERATE BIOTURBATION, BURROWS
drill def: SLIGHTLY FRACTURED
paleontology: NANNOS, FORAMS
comments : BURROWS APPEAR SMEARED, BLACK MATERIAL AT CONTACT IS
DRILLING SLURRY
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 053R bottom interval: 9 cm
lithology: NANNOFOSSIL-BEARING CLAYSTONE
color : DARK GREENISH GRAY
color nos: 5GY 4/1
structure: BURROWS WITH SMEARED OUTLINES
paleontology: NANNOS
comments : SHARP LOWER CONTACT DIPPING 45 DEGREES
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 9 cm bot piece/sub: mg
core: 053R bottom interval: 116 cm
lithology: NANNOFOSSIL CLAYSTONE
color : GREENISH GRAY WITH GRAYISH GREEN BURROWS
color nos: 5GY 6/1 GRADING TO 5G 5/1 WITH 5G 4/2 BURROWS
structure: SUBHORIZONTAL BURROWS WITH SMEARED OUTLINES,MODERATE
BIOTURBATION,MICROFAULTS (75-82CM),SLICKENSIDES
unusual ocurrences: LIMESTONE CONCRETION (100-101CM)
paleontology: NANNOS
comments : SHARP UPPER CONTACT DIPPING 45 DEGREES
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 116 cm bot piece/sub: mg
core: 053R bottom interval: 125 cm
lithology: NANNOFOSSIL-BEARING CLAYSTONE
color : DARK GREENISH GRAY
color nos: 5GY 4/1
structure: FAULT(?) ALONG LOWER CONTACT DIPPING 60 DEGREES, BURROWS
paleontology: NANNOS
comments : FAULT(?) ALONG LOWER CONTACT DIPPING 60 DEGREES IN SHARP
CONTACT WITH UNDERLYING SEDIMENT
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 125 cm bot piece/sub: mg
core: 053R bottom interval: 150 cm
lithology: CLAYEY NANNOFOSSIL CHALK (125-142CM) GRADING TO NANNOFOSSIL
CLAYSTONE (142-150CM)
color : GRAY/LIGHT GRAY
color nos: 5Y 6/1
structure: MODERATE BIOTURBATION, BURROWS, FAULT(?) ALONG UPPER CONTACT
DIPPING 60 DEGREES
paleontology: NANNOS
comments : FAULT(?) ALONG UPPER CONTACT DIPPING 60 DEGREES MAKING SHARP
CONTACT WITH OVERLYING SEDIMENT
more data:
leg : 105 section : 03 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 053R bottom interval: 72 cm
lithology: CLAYEY NANNOFOSSIL CHALK (0-12CM) GRADING TO NANNOFOSSIL
CLAYSTONE (12-45CM) TO CLAYEY NANNOFOSSIL CHALK (45-72CM)
color : GRAY/LIGHT GRAY WITH GREEN MOTTLING FROM 34-59CM
color nos: 5Y 6/1
structure: FAULT(?) DIPPING 65 DEGREES (40-45CM), MICROFAULT (55-60CM),
MODERATE BIOTURBATION (0-20CM)
drill def: SLIGHTLY FRACTURED
unusual ocurrences: CONCRETION CUT BY MICROFAULT (55-60CM)
minerals : GLAUCONITE (34-59CM)
paleontology: NANNOS
comments : SECTION APPEARS SMEARED, FRACTURE WITHIN UNIT APPEARS TO BE
FAULT DIPPING ~65 DEGREES
more data:
leg : 105 section : 03 top piece/sub:
hole: 0647A top interval : 72 cm bot piece/sub: mg
core: 053R bottom interval: 150 cm
lithology: CLAYEY NANNOFOSSIL CHALK (72-140CM) GRADING TO NANNOFOSSIL-
BEARING CLAYSTONE (140-150CM)
color : LIGHT GRAY TO GREENISH GRAY (72-140CM) GRADING TO GREENISH
GRAY AND DARK GRAY (140-150CM)
color nos: 5Y 7/1 TO 5GY 6/1 (72-140CM) TO 5GY 5/1 AND 5Y 4/1
structure: MODERATE BIOTURBATION, FAULT DIPPING 80 DEGREES? (80CM)
drill def: SLIGHTLY FRACTURED
unusual ocurrences: CARBONATE CONCRETION (139-140CM)
paleontology: NANNOS, FORAMS
comments : 75-125CM DOES NOT APPEAR SMEARED. "HORIZONTAL ORIENTATION ON
SINGLE CONTIGUOUS SECTION"
more data:
leg : 105 section : 04 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 053R bottom interval: 90 cm
lithology: NANNOFOSSIL-BEARING CLAYSTONE (0-15, 80-90CM) GRADING TO
NANNOFOSSIL CLAYSTONE (15-80CM)
color : DARK GREENISH GRAY (0-15,80-90CM) TO GREENISH GRAY (15-80CM)
, VERY PALE BROWN CONCRETIONS
color nos: 5GY 4/1 TO 5GY 6/1 TO 5G 4/1, 10YR 7/3 CONCRETIONS
structure: MODERATE BIOTURBATION, FRACTURES (0-15CM)
drill def: SLIGHTLY FRACTURED
unusual ocurrences: LIMESTONE CONCRETIONS (34-36, 80-83CM)
paleontology: NANNOS
more data:
leg : 105 section : 04 top piece/sub:
hole: 0647A top interval : 90 cm bot piece/sub: mg
core: 053R bottom interval: 150 cm
lithology: NANNOFOSSIL CLAYSTONE
color : GRAY/LIGHT GRAY TO GREENISH GRAY WITH GRAYISH GREEN MOTTLES
AND SMEARS
color nos: 5Y 6/1 TO 5GY 6/1 WITH 5G 5/2 MOTTLES AND SMEARS
structure: MODERATE BIOTURBATION, MOTTLING
drill def: SLIGHTLY FRACTURED
minerals : GLAUCONITE
paleontology: NANNOS
more data:
leg : 105 section : 05 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 053R bottom interval: 120 cm
lithology: NANNOFOSSIL CLAYSTONE WITH AN INTERBED OF NANNOFOSSIL-
BEARING CLAYSTONE AT 83-95CM
color : GREENISH GRAY (0-85CM) GRADING TO DARK GREENISH GRAY (85-
95CM )GRADING TO GRAY/LIGHT GRAY
color nos: 5GY 6/1 (0-75CM) TO 5GY 5/1 (75-85CM) TO 5G 4/1 TO 5Y 6/1
structure: MODERATE BIOTURBATION, MINUTE FRACTURES, BEDDING SEEMS IN
PLACE, BURROWS GENERALLY SMEARED
drill def: SLIGHTLY FRACTURED TO DRILLING BRECCIA
unusual ocurrences: LIMESTONE CONCRETIONS (65,119CM)
paleontology: NANNOS
more data:
leg : 105 section : 05 top piece/sub:
hole: 0647A top interval : 120 cm bot piece/sub: mg
core: 053R bottom interval: 150 cm
lithology: ORGANIC GEOCHEMISTRY SAMPLE
more data:
leg : 105 section : 06 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 053R bottom interval: 150 cm
lithology: DRILLING SLURRY (0-45CM), VOID (45-150CM)
more data:
leg : 105 section : 07 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 053R bottom interval: 66 cm
lithology: DRILLING SLURRY
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 054R bottom interval: 150 cm
lithology: NANNOFOSSIL CLAYSTONE
color : GRAY TO GRAY/LIGHT GRAY
color nos: 5Y 5/1 TO 5Y 6/1
structure: MODERATE BIOTURBATION, DISTINCT BURROWS, FILLED FRACTURES,
LAMINAE (98-100CM)
drill def: MODERATELY FRAGMENTED TO DRILLING BRECCIA
unusual ocurrences: LIMESTONE CONCRETIONS (22-25,84-85CM)
paleontology: NANNOS, FORAMS
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 054R bottom interval: 150 cm
lithology: NANNOFOSSIL CLAYSTONE (0-19CM), DRILLING BRECCIA (19-150CM)
color : GRAY TO GRAY/LIGHT GRAY
color nos: 5Y 5/1 TO 5Y 6/1
structure: MODERATE BIOTURBATION AND DISTINCT BURROWS (0-19CM)
drill def: DRILLING BRECCIA
paleontology: NANNOS, FORAMS
more data:
leg : 105 section : 03 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 054R bottom interval: 150 cm
lithology: DRILLING BRECCIA
drill def: DRILLING BRECCIA
more data:
leg : 105 section : 04 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 054R bottom interval: 85 cm
lithology: DRILLING BRECCIA AND SLURRY
drill def: DRILLING BRECCIA TO SOUPY
more data:
leg : 105 section : 04 top piece/sub:
hole: 0647A top interval : 85 cm bot piece/sub: mg
core: 054R bottom interval: 138 cm
lithology: NANNOFOSSIL CLAYSTONE (85-100CM) GRADING TO NANNOFOSSIL-
BEARING CLAYSTONE (100-138CM)
color : GREENISH GRAY(85-120CM)TO GRAYISH GREEN(120-132CM)TO WHITE
(132-136CM)TO DARK GRAY(136-138CM),DARK LAYER(119-120CM)
color nos: 5GY 6/1, 5G 5/1, 5G 4/2, 10YR 8/2, N4/ (136-138CM)
structure: MODERATE BIOTURBATION, LAYERING OR BANDING
drill def: MODERATELY FRAGMENTED
unusual ocurrences: LIMESTONE CONCRETIONS (133-136CM)
paleontology: NANNOS
more data:
leg : 105 section : 04 top piece/sub:
hole: 0647A top interval : 138 cm bot piece/sub: mg
core: 054R bottom interval: 150 cm
lithology: INTERSTITIAL WATER SAMPLE
more data:
leg : 105 section : 05 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 054R bottom interval: 78 cm
lithology: DRILLING SLURRY BRECCIA WITH A SERIES OF BROKEN
CONCRETIONARY PIECES OF NANNOFOSSIL CLAYSTONE FROM 60-78CM
color : GRAY
color nos: 5Y 5/1
drill def: DRILLING BRECCIA
unusual ocurrences: CONCRETIONS
paleontology: NANNOS
more data:
leg : 105 section : 05 top piece/sub:
hole: 0647A top interval : 78 cm bot piece/sub: mg
core: 054R bottom interval: 150 cm
lithology: NANNOFOSSIL CLAYSTONE
color : LIGHT GRAY TO GRAY/LIGHT GRAY
color nos: 5Y 7/1 TO 5Y 6/1
structure: MODERATE BIOTURBATION
drill def: MODERATELY FRAGMENTED
paleontology: NANNOS, SCATTERED FORAMS OF 3-4MM DIAMETER
more data:
leg : 105 section : 06 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 054R bottom interval: 57 cm
lithology: NANNOFOSSIL CLAYSTONE (0-37CM), DRILLING BRECCIA WITH UPHOLE
DEBRIS (37-57CM)
color : GRAY/LIGHT GRAY
color nos: 5Y 6/1
structure: MODERATE BIOTURBATION (0-37CM)
drill def: MODERATELY FRAGMENTED (0-37CM), DRILLING BRECCIA (37-57CM)
paleontology: NANNOS, SCATTERED FORAMS OF 3-4MM DIAMETER
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 055R bottom interval: 150 cm
lithology: SMEARED NANNOFOSSIL CLAYSTONE (0-15CM), DRILLING SLURRY (15-
26CM), VOID (26-150CM)
drill def: MODERATELY FRAGMENTED (0-15CM)
unusual ocurrences: PEBBLES AND CONCRETIONS (0-10CM)
minerals : DOLOMITE IN CONCRETION, BASALT IN PEBBLES
paleontology: NANNOS
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 055R bottom interval: 150 cm
lithology: NO RECOVERY
more data:
leg : 105 section : 03 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 055R bottom interval: 150 cm
lithology: NO RECOVERY
more data:
leg : 105 section : 04 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 055R bottom interval: 150 cm
lithology: NO RECOVERY
more data:
leg : 105 section : 05 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 055R bottom interval: 150 cm
lithology: NO RECOVERY
more data:
leg : 105 section : 06 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 055R bottom interval: 150 cm
lithology: NO RECOVERY
more data:
leg : 105 section : 07 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 055R bottom interval: 71 cm
lithology: VOID (0-46CM), DRILLING SLURRY (46-71CM)
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 056R bottom interval: 15 cm
lithology: NANNOFOSSIL-BEARING CLAYSTONE
color : OLIVE GRAY
color nos: 5Y 4/2
drill def: DRILLING BRECCIA
unusual ocurrences: GNEISS PEBBLE
paleontology: NANNOS
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 058R bottom interval: 16 cm
lithology: DRILLING SLURRY AND UPHOLE DEBRIS
drill def: DRILLING BRECCIA
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 059R bottom interval: 45 cm
lithology: NANNOFOSSIL-BEARING CLAYSTONE IN SOFT DRILLING SLURRY
color : GRAY
color nos: 5Y 5/1
drill def: DRILLING BRECCIA
paleontology: NANNOS
comments : SOFT DRILLING SLURRY AND JUMBLED FRAGMENTS OF NANNOFOSSIL-
BEARING CLAYSTONE
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 060R bottom interval: 150 cm
lithology: HIGHLY DEFORMED CLAYSTONE AND SOFT DRILLING SLURRY (0-15CM),
VOID (15-150CM)
drill def: HIGHLY DISTURBED (0-15CM)
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 060R bottom interval: 150 cm
lithology: VOID (NO RECOVERY)
more data:
leg : 105 section : 03 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 060R bottom interval: 150 cm
lithology: DRILLING SLURRY
drill def: SOUPY
more data:
leg : 105 section : 04 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 060R bottom interval: 150 cm
lithology: DRILLING SLURRY
drill def: SOUPY
more data:
leg : 105 section : 05 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 060R bottom interval: 150 cm
lithology: VOID (NO RECOVERY)
more data:
leg : 105 section : 06 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 060R bottom interval: 150 cm
lithology: VOID (NO RECOVERY)
more data:
leg : 105 section : 07 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 060R bottom interval: 55 cm
lithology: DRILLING SLURRY
drill def: SOUPY
more data:
leg : 105 section : CC top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 060R bottom interval: 11 cm
lithology: DRILLING SLURRY
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 061R bottom interval: 63 cm
lithology: NANNOFOSSIL-BEARING CLAYSTONE
color : GREENISH GRAY (0-34CM) GRADING TO DUSKY RED (34-63CM)
color nos: 5GY 6/1 (0-34CM) GRADING TO 2.5YR 3/2 (34-63CM)
structure: MODERATE BIOTURBATION (0-20CM)
drill def: DRILLING BRECCIA
paleontology: NANNOS
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 062R bottom interval: 54 cm
lithology: CAVING GRAVEL (0-11CM), NANNOFOSSIL-BEARING CLAYSTONE WITH
AN INTERBED OF CLAYSTONE AT 25-30CM
color : DUSKY RED WITH A GRAYISH BED AT 25-30CM AND SOME DARK
GREENISH BURROWS AND GREENISH ZONES
color nos: 2.5YR 3/2 WITH A BED OF 5G 5/2 AT 25-30CM
structure: MODERATE BIOTURBATION,BURROWS,FAINT COLOR BANDING,RARE
JOINTS W/ SLICKENSIDES,MICROCRACKS,MOTTLING
drill def: DRILLING BRECCIA (0-11CM), MODERATELY FRAGMENTED (11-54CM)
minerals : MN-AND FE-OXIDE, GLAUCONITE
paleontology: NANNOS
comments : BLEBS OF GREENISH REDUCTION ZONES ALMOST CIRCULAR
REPRESENTING BURROW TUBES,TILTING TO 40 DEGREES
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 54 cm bot piece/sub: mg
core: 062R bottom interval: 150 cm
lithology: FORAMINIFER-NANNOFOSSIL-BEARING CLAYSTONE
color : WEAK RED WITH DARK GREENISH BURROWS AND GREENISH ZONES
color nos: 2.5YR 4/2
structure: MODERATE BIOTURBATION,BURROWS,MICROCRACKS,RARE JOINTS W/
SLICKENSIDES,MOTTLING,FAINT COLOR BANDING
drill def: MODERATELY FRAGMENTED
unusual ocurrences: CONCRETION OR NODULE (66CM)
minerals : GLAUCONITE, MN NODULE(?) AT ABOUT 66CM, MN- AND FE-OXIDE
paleontology: NANNOS, FORAMS MORE ABUNDANT IN LOWER PART
comments : BLEBS OF GREENISH REDUCTION ZONES ALMOST CIRCULAR
REPRESENTING BURROW TUBES,TILTING TO 40 DEGREES
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 062R bottom interval: 150 cm
lithology: FORAMINIFER-NANNOFOSSIL-BEARING CLAYSTONE INTERBEDDED WITH
FORAMINIFER-NANNOFOSSIL CLAYSTONE AT 2-16,39-55,AND 125-
139CM
color : WEAK RED WITH DARK GREENISH BURROWS AND GREENISH ZONES
color nos: 2.5YR 4/2
structure: MODERATE BIOTURBATION,BURROWS,MICROCRACKS,RARE JOINTS W/
SLICKENSIDES,MOTTLING,FAINT COLOR BANDING
drill def: MODERATELY FRAGMENTED
minerals : GLAUCONITE, BLEBS OF MN- AND FE-OXIDE
paleontology: NANNOS, FORAMS (SOME INTERVALS RICHER IN FORAMS)
comments : ALMOST CIRCULAR BLEBS OF GREENISH REDUCTION ZONES
REPRESENTING BURROW TUBES,TILTING TO 40 DEGREES
more data:
leg : 105 section : 03 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 062R bottom interval: 150 cm
lithology: FORAMINIFER-NANNOFOSSIL-BEARING CLAYSTONE
color : WEAK RED WITH DARK GREENISH BURROWS AND GREENISH ZONES
color nos: 2.5YR 4/2
structure: MODERATE BIOTURBATION,BURROWS,MICROCRACKS,RARE JOINTS W/
SLICKENSIDES,MOTTLING,FAINT COLOR BANDING
drill def: MODERATELY FRAGMENTED
minerals : GLAUCONITE,MN- AND FE-OXIDE,MN-OXIDE STAINED BURROW (116CM)
paleontology: NANNOS, FORAMS (RICHER IN FORAMS FROM 142-150CM)
comments : ALMOST CIRCULAR BLEBS OF GREENISH REDUCTION ZONES
REPRESENTING BURROW TUBES,TILTING TO 40 DEGREES
more data:
leg : 105 section : 04 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 062R bottom interval: 150 cm
lithology: FORAMINIFER-NANNOFOSSIL-BEARING CLAYSTONE
color : WEAK RED (0-129CM) GRADING TO GRAYISH GREEN (129-140CM)
GRADING TO GREENISH GRAY (140-150CM)
color nos: 2.5YR 4/2 (0-129CM) TO 5G 5/2 (129-140CM) TO 5GY 5/1
structure: MODERATE BIOTURBATION,BURROWS,MICROCRACKS,RARE JOINTS W/
SLICKENSIDES,MOTTLING,FAINT COLOR BANDING
drill def: MODERATELY FRAGMENTED
minerals : GLAUCONITE (129-140CM) AND IN BURROWS/BLEBS,MN- AND FE-OXIDE
paleontology: NANNOS, FORAMS IN BEDDING-PLANE-BURROWS (SOME TILTED 40
DEGREES)
comments : ALMOST CIRCULAR BLEBS OF GREENISH REDUCTION ZONES
REPRESENTING BURROW TUBES,TILTING TO 40 DEGREES
more data:
leg : 105 section : 05 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 062R bottom interval: 120 cm
lithology: FORAMINIFER-NANNOFOSSIL-BEARING CLAYSTONE WITH INTERBEDS OF
FORAMINIFER-NANNOFOSSIL CLAYSTONE AT 14-17 AND 85-88CM
color : GREENISH GRAY
color nos: 5GY 5/1
structure: MODERATE BIOTURBATION, BURROWS PARALLEL TO BEDDING, COLORED
MICROFRACTURES, SLICKENSIDES
drill def: MODERATELY FRAGMENTED
minerals : RARE GLAUCONITE
paleontology: NANNOS, FORAMS MORE FREQUENT IN 14-17,85-88,114-120CM
more data:
leg : 105 section : 05 top piece/sub:
hole: 0647A top interval : 120 cm bot piece/sub: mg
core: 062R bottom interval: 150 cm
lithology: ORGANIC GEOCHEMISTRY SAMPLE
more data:
leg : 105 section : 06 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 062R bottom interval: 61 cm
lithology: FORAMINIFER-NANNOFOSSIL-BEARING CLAYSTONE
color : GREENISH GRAY
color nos: 5GY 5/1
structure: MODERATE BIOTURBATION, BURROWS PARALLEL TO BEDDING,
SLICKENSIDES, COLORED MICROFRACTURES
drill def: MODERATELY FRAGMENTED
minerals : RARE GLAUCONITE
paleontology: NANNOS, FORAMS IN BURROWS AND MORE FREQUENT FROM 26-28CM
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 063R bottom interval: 150 cm
lithology: CLAYSTONE
color : GREENISH GRAY WITH GRAY BURROWS
color nos: 5GY 6/1
structure: MODERATE BIOTURBATION, BURROWS
drill def: HIGHLY FRAGMENTED
unusual ocurrences: 2 PYRITE NODULES ~1CM ACROSS (149-150CM)
minerals : PYRITE IN NODULES (149-150CM)
paleontology: NANNOS, SCATTERED FORAMS (<5%)
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 063R bottom interval: 70 cm
lithology: FORAMINIFER-BEARING CLAYSTONE (0-10CM) GRADING TO CLAYSTONE
(10-70CM)
color : GREENISH GRAY WITH WHITE SPECKS(0-10CM) GRADING TO DUSKY RED
(10-70CM)
color nos: 5GY 6/1 (0-10CM) GRADING TO 10R 3/2 (10-70CM)
drill def: DRILLING BRECCIA
paleontology: FORAMS (0-10CM)
comments : FORAMS GIVE SEDIMENT A SPECKLED APPEARANCE FROM 0-10CM
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 70 cm bot piece/sub: mg
core: 063R bottom interval: 98 cm
lithology: BROKEN PIECES OF SEVERAL CLAYSTONE LITHOLOGIES
color : DARK GREENISH GRAY (70-84CM) GRADING TO DUSKY RED AND
GREENISH GRAY
color nos: 5GY 4/1 (70-84CM) GRADING TO 10R 3/2 AND 5GY 5/1
structure: MINOR BIOTURBATION (82-86CM)
drill def: DRILLING BRECCIA
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 064R bottom interval: 47 cm
lithology: CLAYSTONE (0-41CM) AND LIMESTONE AS A CONCRETION (41-47CM)
color : DARK GREENISH GRAY (0-36CM) GRADING TO DUSKY RED (36-41CM),
PALE YELLOW (41-47CM)
color nos: 5G 4/1 (0-36CM) TO 10R 3/2 (36-41CM), 5Y 7/3 (41-47CM)
structure: MINOR BIOTURBATION, WORM TUBES, BURROWS, CONCRETION(41-47CM)
drill def: HIGHLY FRAGMENTED (0-41CM), MODERATELY FRAGMENTED (41-47CM)
unusual ocurrences: LIMESTONE CONCRETION (41-47CM)
minerals : LIMESTONE (41-47CM)
paleontology: SCATTERED BENTHIC FORAMS
comments : PRIMARY COLOR VARIATION SEEMS INTACT
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 47 cm bot piece/sub: mg
core: 064R bottom interval: 91 cm
lithology: CLAYSTONE (41-83CM) AND LIMESTONE AS A CONCRETION (83-91CM)
color : DARK GREENISH GRAY (47-77CM) GRADING TO DUSKY RED (77-83CM),
PALE YELLOW (83-91CM)
color nos: 5G 4/1 (47-77CM) TO 10R 3/2 (77-83CM), 5Y 7/3 (83-91CM)
structure: MINOR BIOTURBATION, VERTICAL WORM TUBES AND REMNANT LAYERING
(83-91CM), WORM TUBES THROUGHOUT, CONCRETION(83-91CM)
drill def: HIGHLY FRAGMENTED (41-83CM),MODERATELY FRAGMENTED (83-91CM)
unusual ocurrences: LIMESTONE CONCRETION (83-91CM)
minerals : LIMESTONE (83-91CM)
paleontology: SCATTERED BENTHIC FORAMS
comments : PRIMARY COLOR VARIATION SEEMS INTACT
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 91 cm bot piece/sub: mg
core: 064R bottom interval: 150 cm
lithology: CLAYSTONE
color : DUSKY RED (91-95CM) GRADING TO DARK GREENISH GRAY (95-150CM)
color nos: 10R 3/2 (91-95CM) GRADING TO 5G 4/1 (95-150CM)
structure: MINOR BIOTURBATION, WORM TUBES
drill def: HIGHLY FRAGMENTED
paleontology: SCATTERED BENTHIC FORAMS
comments : PRIMARY COLOR VARIATION SEEMS INTACT
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 064R bottom interval: 140 cm
lithology: CLAYSTONE
color : DARK GREENISH GRAY WITH LAYERS OF VERY DUSKY RED (44-50CM)
AND BLACK (105-109CM)
color nos: 5G 4/1, LAYERS OF 2.5YR 2.5/2 (44-50CM) AND N2/ (105-109CM)
structure: MINOR BIOTURBATION(38-45,103-109CM), LAYERING
drill def: HIGHLY FRAGMENTED
paleontology: SCATTERED FORAMS
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 140 cm bot piece/sub: mg
core: 064R bottom interval: 150 cm
lithology: INTERSTITIAL WATER SAMPLE
more data:
leg : 105 section : 03 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 064R bottom interval: 61 cm
lithology: CLAYSTONE
color : DARK GREENISH GRAY (0-22,29-46CM), DUSKY RED (22-29CM), RED
(46-61CM)
color nos: 5G 4/1 (0-22,29-46CM), 10R 3/2 (22-29CM), NO NUMBER FOR RED
structure: MINOR TO MODERATE BIOTURBATION
drill def: MODERATELY (22-29,55-61CM) TO HIGHLY FRAGMENTED
paleontology: SCATTERED FORAMS
comments : INTACT BISCUITS, CLEAR COLOR VARIATION
more data:
leg : 105 section : 03 top piece/sub:
hole: 0647A top interval : 61 cm bot piece/sub: mg
core: 064R bottom interval: 80 cm
lithology: CLAYSTONE WITH LIMESTONE AS A CONCRETION (65-70CM)
color : DARK BROWN (61-65CM), LIGHT GRAY (65-70CM), DUSKY RED (70-
80CM)
color nos: 7.5YR 3/4 (61-65CM), 5Y 7/2 (65-70CM), 10R 3/2 (70-80CM)
structure: MINOR TO MODERATE BIOTURBATION, CONCRETION(65-70CM)
drill def: MODERATELY (61-70CM) TO HIGHLY (70-80CM) FRAGMENTED
unusual ocurrences: LIMESTONE CONCRETION (65-70CM)
minerals : LIMESTONE WITH CHERT IN BURROWS (65-70CM),FE-OXIDE (61-65CM)
paleontology: SCATTERED FORAMS
comments : INTACT BISCUITS, CLEAR COLOR VARIATION
more data:
leg : 105 section : 03 top piece/sub:
hole: 0647A top interval : 80 cm bot piece/sub: mg
core: 064R bottom interval: 147 cm
lithology: CLAYSTONE
color : DARK GREENISH GRAY WITH A LAYER OF VERY DUSKY RED AT 103-
107CM
color nos: 5G 4/1 WITH A LAYER OF 2.5YR 2.5/2 AT 103-107CM
structure: MINOR TO MODERATE BIOTURBATION
drill def: MODERATELY FRAGMENTED (103-107CM), REST IS HIGHLY FRAGMENTED
paleontology: SCATTERED FORAMS
comments : INTACT BISCUITS, CLEAR COLOR VARIATION
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 065R bottom interval: 150 cm
lithology: CLAYSTONE
color : DARK GREENISH GRAY WITH DUSKY RED LAYER (117-122CM), DUSKY
GREEN PATCHES
color nos: 5GY 4/1 WITH 2.5YR 3/2 AT 117-122CM, 5G 3/2 PATCHES
structure: MINOR BIOTURBATION, BURROWS (MOSTLY HORIZONTAL), THINLY
LAMINATED BAND AT 66-67CM, CONCRETION(123-125CM)
drill def: HIGHLY FRAGMENTED
unusual ocurrences: CARBONATE CONCRETION (123-125CM)
minerals : FE-OXIDE (117-122CM)
paleontology: SCATTERED FORAMS
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 065R bottom interval: 72 cm
lithology: CLAYSTONE
color : DARK REDDISH GRAY (0-19CM) TO DUSKY RED (19-34CM) TO DARK
VIOLET (34-36CM) TO GREENISH GRAY
color nos: 10R 3/1 (0-19CM), 10R 3/3 (19-34CM), 5G 5/1 (36-72CM), NO
COLOR NUMBER GIVEN FOR DARK VIOLET COLOR
structure: CONCRETION(3-4CM)
drill def: MODERATELY FRAGMENTED (0-34CM), HIGHLY FRAGMENTED (34-72CM)
unusual ocurrences: CONCRETION (3-4CM)
minerals : FE-OXIDE IN LAYERS AND PATCHES
paleontology: SCATTERED FORAMS
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 72 cm bot piece/sub: mg
core: 065R bottom interval: 121 cm
lithology: CLAYSTONE
color : DARK VIOLET (72-74CM), DARK YELLOWISH BROWN WITH OLIVE
YELLOW PATCHES FROM 112-121CM (74-121CM)
color nos: 10YR 3/6 WITH 2.5Y 6/8 PATCHES FROM 112-121CM (74-121CM), NO
COLOR NUMBER GIVEN FOR DARK VIOLET COLOR (72-74CM)
drill def: MODERATELY FRAGMENTED (72-112CM),REST IS HIGHLY FRAGMENTED
minerals : FE-OXIDE IN LAYERS AND PATCHES
paleontology: SCATTERED FORAMS
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 121 cm bot piece/sub: mg
core: 065R bottom interval: 150 cm
lithology: CLAYSTONE
color : DARK REDDISH BROWN WITH 2 LAYERS OF DARK YELLOWISH BROWN
color nos: 5YR 3/2 WITH 2 LAYERS OF 10YR 3/6
drill def: HIGHLY (121-127CM) TO MODERATELY FRAGMENTED (127-150CM)
minerals : FE-OXIDE IN LAYERS AND PATCHES
paleontology: SCATTERED FORAMS
more data:
leg : 105 section : 03 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 065R bottom interval: 17 cm
lithology: CLAYSTONE
color : DARK YELLOWISH BROWN WITH DARK GREEN PATCHES
color nos: 10YR 3/6
drill def: MODERATELY FRAGMENTED
minerals : FE-OXIDE
paleontology: SCATTERED FORAMS
more data:
leg : 105 section : 03 top piece/sub:
hole: 0647A top interval : 17 cm bot piece/sub: mg
core: 065R bottom interval: 139 cm
lithology: CLAYSTONE
color : VIOLET GRADING TO GREENISH GRAY TO VIOLET(17-61CM) TO
GREENISH GRAY TO DARK GREENISH GRAY
color nos: 5GY 5/1 (20-61CM) GRADING TO 5GY 4/1 TO 5GY 5/1
drill def: HIGHLY FRAGMENTED
paleontology: SCATTERED FORAMS
comments : NO DISTINCT BISCUITS, SEDIMENT IS SMEARED
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 066R bottom interval: 50 cm
lithology: DRILLING SLURRY (0-15CM), CLAYSTONE
color : DUSKY RED (15-25CM) GRADING TO DARK GREENISH GRAY (25-45CM)
TO LIGHT GRAY (45-50CM)
color nos: 2.5YR 3/2 (15-25CM) TO 5G 4/1 (25-45CM) TO 2.5Y 7/2
structure: CONCRETIONS(40,45-50CM)
drill def: DRILLING BRECCIA (0-15CM), HIGHLY FRAGMENTED (15-50CM)
unusual ocurrences: CARBONATE CONCRETIONS (40, 45-50CM)
paleontology: SCATTERED FORAMS
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 50 cm bot piece/sub: mg
core: 066R bottom interval: 150 cm
lithology: CLAYSTONE
color : DARK GREENISH GRAY (50-61,87-100CM) GRADING TO GREENISH GRAY
(61-87,100-150CM)
color nos: 5G 4/1 (50-61,87-100CM) TO 5GY 5/1 (61-87,100-150CM)
structure: MINOR BIOTURBATION(61-87,100-150CM)
drill def: HIGHLY FRAGMENTED
paleontology: SCATTERED FORAMS
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 066R bottom interval: 66 cm
lithology: CLAYSTONE
color : GREENISH GRAY (0-7,32-66CM) GRADING TO DUSKY RED (7-9CM)
GRADING TO DARK GREENISH GRAY (9-32CM)
color nos: 5GY 5/1 (0-7,32-66CM),2.5YR 3/2 (7-9CM),5G 4/1 (9-32CM)
structure: MINOR BIOTURBATION(0-7,32-66CM),COLOR BANDING?
drill def: HIGHLY FRAGMENTED
paleontology: SCATTERED FORAMS
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 66 cm bot piece/sub: mg
core: 066R bottom interval: 119 cm
lithology: CLAYSTONE
color : DARK GREENISH GRAY (66-80CM) TO GREENISH GRAY (80-105CM) DN
TO DUSKY RED TO DARK GREENISH GRAY
color nos: 5G 4/1 (66-80CM),5GY 5/1 (80-105CM),2.5YR 3/2 TO 5G 4/1
structure: MINOR BIOTURBATION (80-105CM),COLOR BANDING?
drill def: HIGHLY FRAGMENTED
paleontology: SCATTERED FORAMS
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 119 cm bot piece/sub: mg
core: 066R bottom interval: 150 cm
lithology: ORGANIC GEOCHEMISTRY SAMPLE
more data:
leg : 105 section : 03 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 066R bottom interval: 16 cm
lithology: CLAYSTONE
color : DUSKY RED AND DARK GREENISH GRAY (0-4CM) GRADING TO DUSKY
RED (4-16CM)
color nos: 2.5YR 3/2 AND 5G 4/1 (0-4CM) GRADING TO 2.5YR 3/2
structure: COLOR BANDING, LAMINAE
drill def: MODERATELY FRAGMENTED
paleontology: SCATTERED FORAMS
more data:
leg : 105 section : 03 top piece/sub:
hole: 0647A top interval : 16 cm bot piece/sub: mg
core: 066R bottom interval: 30 cm
lithology: CLAYSTONE
color : DUSKY RED TO DARK GREENISH GRAY
color nos: 2.5YR 3/2 TO 5G 4/1
structure: COLOR BANDING, LAMINAE
drill def: MODERATELY FRAGMENTED (16-25CM), HIGHLY FRAGMENTED (25-30CM)
paleontology: SCATTERED FORAMS
more data:
leg : 105 section : 03 top piece/sub:
hole: 0647A top interval : 30 cm bot piece/sub: mg
core: 066R bottom interval: 64 cm
lithology: CLAYSTONE
color : GREENISH GRAY (30-40CM) GRADING TO DARK GREENISH GRAY (40-
64CM)
color nos: 5GY 5/1 (30-40CM) GRADING TO 5G 4/1 (40-64CM)
structure: COLOR BANDING, LAMINAE, MINOR BIOTURBATION (30-40CM)
drill def: HIGHLY FRAGMENTED
paleontology: SCATTERED FORAMS
more data:
leg : 105 section : 03 top piece/sub:
hole: 0647A top interval : 64 cm bot piece/sub: mg
core: 066R bottom interval: 84 cm
lithology: CLAYSTONE WITH CARBONATE CONCRETION FROM 64-67CM, DRILLING
SLURRY (78-84CM)
color : LIGHT GRAY (64-67CM), DUSKY RED AND DARK GREENISH GRAY (67-
78CM)
color nos: 2.5Y 7/2 (64-67CM), 2.5YR 3/2 AND 5G 4/1 (67-78CM)
structure: COLOR BANDING, LAMINAE, CONCRETION(64-67CM)
drill def: HIGHLY FRAGMENTED
unusual ocurrences: CARBONATE CONCRETION (64-67CM)
paleontology: SCATTERED FORAMS
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 067R bottom interval: 120 cm
lithology: CLAYSTONE WITH UPHOLE DEBRIS IN UPPER 10CM
color : DUSKY RED (10-94,99-120CM) GRADING TO GREENISH GRAY (94-
99CM)
color nos: 10R 3/3 (10-94,99-120CM) GRADING TO 5G 5/1 (94-99CM)
structure: MINOR BIOTURBATION, HORIZONTAL FLATTENED BURROWS, DARKER
LAMINAE, CONCRETION(118-120CM)
drill def: HIGHLY FRAGMENTED (10-52,65-120CM),REST IS DRILLING BRECCIA
unusual ocurrences: LIMESTONE CONCRETION WITH CENTRAL GYPSUM CRYSTAL
(118-120CM)
minerals : FE-OXIDE, LIMESTONE AND GYPSUM IN CONCRETION (118-120CM)
paleontology: SCATTERED FORAMS
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 120 cm bot piece/sub: mg
core: 067R bottom interval: 150 cm
lithology: CLAYSTONE
color : WEAK RED (120-129CM) GRADING TO DUSKY RED (129-137CM)
GRADING TO GREENISH GRAY (137-150CM)
color nos: 10R 4/4 (120-129CM), 10R 3/3 (129-137CM), 5G 5/1 TO 5GY 6/1
structure: MINOR BIOTURBATION, HORIZONTAL FLATTENED BURROWS, DARKER
LAMINAE (LIESEGANG BANDS)
drill def: HIGHLY FRAGMENTED
minerals : FE-OXIDE
paleontology: SCATTERED FORAMS, NANNOS
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 067R bottom interval: 140 cm
lithology: CLAYSTONE
color : DUSKY RED (0-52,100-123CM) GRADING TO GREENISH GRAY, VERY
PALE BROWN CONCRETION AT 90-95CM
color nos: 10YR 8/3 CONCRETION (90-95CM), NO OTHER INFORMATION GIVEN
structure: MINOR BIOTURBATION, HORIZONTAL FLATTENED BURROWS, DARKER
LAMINAE (LIESEGANG BANDS), CONCRETION(90-95CM)
drill def: HIGHLY FRAGMENTED
unusual ocurrences: "HALF(?) CONCRETION" (90-95CM)
minerals : FE-OXIDE
paleontology: SCATTERED FORAMS, NANNOS
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 140 cm bot piece/sub: mg
core: 067R bottom interval: 150 cm
lithology: INTERSTITIAL WATER SAMPLE
more data:
leg : 105 section : 03 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 067R bottom interval: 48 cm
lithology: CLAYSTONE
color : GREENISH GRAY ? (0-3,8-13CM), DUSKY RED ? (3-8,13-48CM),...
color nos: NO INFORMATION GIVEN
structure: MINOR BIOTURBATION, HORIZONTAL FLATTENED BURROWS, DARKER
LAMINAE (LIESEGANG BANDS)
drill def: SLIGHTLY FRACTURED
minerals : FE-OXIDE
paleontology: SCATTERED FORAMS
comments : COLORS NOTED ONLY BY G AND R SO COLOR NAMES ARE A GUESS
more data:
leg : 105 section : 03 top piece/sub:
hole: 0647A top interval : 48 cm bot piece/sub: mg
core: 067R bottom interval: 88 cm
lithology: CLAYSTONE
color : GREENISH GRAY (48-60CM), GREEN AND GRAY? IN ALTERNATING
LAMINAE (60-88CM)
color nos: 5GY 6/1 (48-60CM), NO OTHER INFORMATION GIVEN
structure: MINOR BIOTURBATION, HORIZONTAL FLATTENED BURROWS, "LOVELY
SEQUENCE OF LAMINATIONS"
drill def: SLIGHTLY FRACTURED
minerals : FE-OXIDE
paleontology: SCATTERED FORAMS
more data:
leg : 105 section : 03 top piece/sub:
hole: 0647A top interval : 88 cm bot piece/sub: mg
core: 067R bottom interval: 150 cm
lithology: CLAYSTONE
color : DUSKY RED?(88-103,110-150CM) GRADING TO GREENISH GRAY?(103-
110CM),...
color nos: NO INFORMATION GIVEN
structure: MINOR BIOTURBATION, HORIZONTAL FLATTENED BURROWS, DARKER
LAMINAE (LIESEGANG BANDS), POSSIBLE CONCRETION(131CM)
drill def: SLIGHTLY FRACTURED
unusual ocurrences: POSSIBLE CONCRETION (131CM)
minerals : FE-OXIDE
paleontology: SCATTERED FORAMS
comments : COLOR ARE NOTED ONLY A G OR R SO NAMES ARE ONLY A GUESS
more data:
leg : 105 section : 04 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 067R bottom interval: 46 cm
lithology: CLAYSTONE
color : BLUISH GRAY ? (0-38CM), DUSKY RED ? (38-46CM)
color nos: NO INFORMATION GIVEN
structure: MINOR BIOTURBATION, HORIZONTAL FLATTENED BURROWS, DARKER
LAMINAE (LIESEGANG BANDS)
drill def: DRILLING BRECCIA (0-15CM), SLIGHTLY FRACTURED (15-46CM)
minerals : FE-OXIDE
paleontology: SCATTERED FORAMS
comments : COLOR ARE NOTED ONLY A G/B OR R SO NAMES ARE ONLY A GUESS,
SECTION IS FINELY SHATTERED
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 068R bottom interval: 42 cm
lithology: NANNOFOSSIL-BEARING CLAYSTONE
color : REDDISH BROWN (0-3CM) GRADING TO DUSKY RED (3-40CM), BLUISH
GRAY (40-42CM),...
color nos: 5YR 4/3 (0-3CM) TO 10R 3/3 (3-40CM), 5B 5/1 (40-42CM)
structure: MINOR BIOTURBATION, BURROWS (COMPRESSED), LAMINAE (LIESEGANG
BANDS), WORM TUBES, MOTTLING
drill def: SLIGHTLY FRACTURED
paleontology: SCATTERED FORAMS OCCASIONALLY FLATTENED
comments : INTENSE DARKER/LIGHTER COLOR LAMINATIONS, COLOR INDICATES
ONLY DOMINANT COLOR IN THE INTERVAL GIVEN
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 42 cm bot piece/sub: mg
core: 068R bottom interval: 125 cm
lithology: NANNOFOSSIL-BEARING CLAYSTONE
color : GREENISH GRAY (42-54,102-125CM), DUSKY RED (54-102CM),...
color nos: 5GY 6/1 (42-54,102-125CM), 10R 3/3 (54-102CM)
structure: MINOR BIOTURBATION, BURROWS (COMPRESSED), LAMINAE (LIESEGANG
BANDS), WORM TUBES
drill def: SLIGHTLY FRACTURED
paleontology: SCATTERED FORAMS OCCASIONALLY FLATTENED
comments : INTENSE DARKER/LIGHTER COLOR LAMINATIONS, COLOR INDICATES
ONLY DOMINANT COLOR IN THE INTERVAL GIVEN
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 125 cm bot piece/sub: mg
core: 068R bottom interval: 150 cm
lithology: NANNOFOSSIL-BEARING CLAYSTONE
color : GREENISH GRAY TO BLUISH GRAY
color nos: 5G 5/1 TO 5B 5/1
structure: MINOR BIOTURBATION, BURROWS (COMPRESSED), LAMINAE (LIESEGANG
BANDS), WORM TUBES
drill def: SLIGHTLY FRACTURED
paleontology: SCATTERED FORAMS OCCASIONALLY FLATTENED
comments : INTENSE DARKER/LIGHTER COLOR LAMINATIONS, COLOR INDICATES
ONLY DOMINANT COLOR IN THE INTERVAL GIVEN
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 068R bottom interval: 45 cm
lithology: NANNOFOSSIL-BEARING CLAYSTONE
color : GREENISH GRAY (0-2,14-30CM) , DUSKY RED (2-14,30-45CM),
WHITE MOTTLES (7,35CM)
color nos: 5GY 6/1 (0-2,14-30CM), 10R 3/3 (2-14,30-45CM)
structure: MINOR BIOTURBATION, BURROWS (COMPRESSED), LAMINAE (LIESEGANG
BANDS), WORM TUBES
drill def: SLIGHTLY FRACTURED
paleontology: SCATTERED FORAMS OCCASIONALLY FLATTENED (INCREASE IN WHITE
AREAS)
comments : INTENSE DARKER/LIGHTER COLOR LAMINATIONS, COLOR INDICATES
ONLY DOMINANT COLOR IN THE INTERVAL GIVEN
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 45 cm bot piece/sub: mg
core: 068R bottom interval: 150 cm
lithology: NANNOFOSSIL-BEARING CLAYSTONE
color : GREENISH GRAY (45-57,70-96?CM), DUSKY RED (57-70,96?-150CM),
WHITE MOTTLES (7,35CM)
color nos: 5GY 6/1 (45-57,70-96?CM), 10R 3/3 (57-70,96?-150CM)
structure: MINOR BIOTURBATION, BURROWS (COMPRESSED), LAMINAE (LIESEGANG
BANDS), WORM TUBES, CONCRETION(60CM)
drill def: SLIGHTLY FRACTURED
unusual ocurrences: CONCRETION (60CM)
paleontology: SCATTERED FORAMS OCCASIONALLY FLATTENED
comments : INTENSE DARKER/LIGHTER COLOR LAMINATIONS, COLOR INDICATES
ONLY DOMINANT COLOR IN THE INTERVAL GIVEN
more data:
leg : 105 section : 03 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 068R bottom interval: 123 cm
lithology: NANNOFOSSIL-BEARING CLAYSTONE
color : DUSKY RED
color nos: 10R 3/3
structure: MINOR BIOTURBATION,BURROWS (COMPRESSED),LAMINAE (LIESEGANG
BANDS),FINING-UPWARD SEQUENCE (90-123CM)
drill def: SLIGHTLY FRACTURED
paleontology: FORAMS CONCENTRATED IN PATCHES (0-4,12-18,30-38CM)
comments : INTENSE DARKER/LIGHTER COLOR LAMINATIONS, COLOR INDICATES
ONLY DOMINANT COLOR IN THE INTERVAL GIVEN
more data:
leg : 105 section : 03 top piece/sub:
hole: 0647A top interval : 123 cm bot piece/sub: mg
core: 068R bottom interval: 134 cm
lithology: NANNOFOSSIL-BEARING CLAYSTONE
color : LIGHT GRAY (123-125,132-134CM) GRADING TO WHITE (125-132CM)
color nos: 7.5YR N8/0 (125-132CM), NO NUMBER FOR LIGHT GRAY GIVEN
structure: LAMINAE (LIESEGANG BANDS)
drill def: SLIGHTLY FRACTURED
paleontology: NANNOS, FORAMS
more data:
leg : 105 section : 03 top piece/sub:
hole: 0647A top interval : 134 cm bot piece/sub: mg
core: 068R bottom interval: 150 cm
lithology: NANNOFOSSIL-BEARING CLAYSTONE
color : PALE GREEN
color nos: 5G 7/2
structure: LAMINAE (LIESEGANG BANDS), MINOR BIOTURBATION
drill def: SLIGHTLY FRACTURED
paleontology: NANNOS, FORAMS
more data:
leg : 105 section : 04 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 068R bottom interval: 144 cm
lithology: NANNOFOSSIL-BEARING CLAYSTONE WITH DRILLING BRECCIA IN 116-
150CM
color : PALE GREEN(0-10CM), DUSKY RED (10-55,57-116CM, GREENISH GRAY
(55-57CM),...
color nos: 5G 7/2 (0-10CM), 10R 3/3 (10-55,57-116CM), 5GY 6/1 (55-57CM)
structure: MINOR BIOTURBATION, COMPRESSED BURROWS, MOTTLING, LAMINAE
(LIESEGANG BANDS)
drill def: SLIGHTLY FRACTURED (0-45,80-116CM),REST IS DRILLING BRECCIA
paleontology: NANNOS, SCATTERED FORAMS
comments : INTENSE COLOR LAMINATIONS, COLOR INDICATES ONLY DOMINANT
COLOR IN THE INTERVAL GIVEN
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 069R bottom interval: 19 cm
lithology: DRILLING SLURRY (CAVING GRAVEL)
color : GREENISH AND BROWNISH FRAGMENTS
color nos: NO INFORMATION
drill def: DRILLING BRECCIA
unusual ocurrences: 2 CM PYRITE CONCRETION
minerals : PYRITE IN CONCRETION
more data:
leg : 105 section : CC top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 069R bottom interval: 19 cm
lithology: CLAYSTONE
color : GREENISH GRAY TO DARK GRAY
color nos: 5G 5/1 TO 5YR 4/1
structure: MODERATE BIOTURBATION, MOTTLING
drill def: HIGHLY FRAGMENTED (0-5,15-19CM), REST IS DRILLING BRECCIA
unusual ocurrences: PYRITE CONCRETION (18CM)
minerals : PYRITE IN CONCRETION (18CM)
paleontology: SCATTERED FORAMS
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 070R bottom interval: 150 cm
lithology: CLAYSTONE WITH CAVED PEBBLES OF BASALT AND CARBONATE IN
UPPER 12CM
color : GREENISH GRAY WITH GRAY BURROWS AND PINKISH GRAY BANDS
color nos: 5G 5/1 WITH 5Y 5/1 BURROWS AND 5YR 6/2 BANDS
structure: MINOR BIOTURBATION, BURROWS (PLANOLITES), COLOR BANDING,
FRACTURES (140-150CM)
drill def: HIGHLY FRAGMENTED
unusual ocurrences: PEBBLES OF BASALT AND CARBONATE IN UPPER 12CM
minerals : CALCITE FRACTURE FILLINGS (140-150CM)
comments : FRACTURES PROBABLY RELATED TO FAULTS (140-150CM)
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 070R bottom interval: 150 cm
lithology: CLAYSTONE
color : GREENISH GRAY WITH GRAY BURROWS
color nos: 5G 5/1
structure: MODERATE BIOTURBATION, FAULTS (0-10, 110-122CM), BURROWS
(PLANOLITES), SLICKENSIDES (0-10,110-122CM)
drill def: HIGHLY FRAGMENTED
minerals : HYDROTHERMAL CALCITE (0-10, 110-122CM)
comments : "0-10CM IS BRECCIATED BY FAULT, AND HAS CALCITE HYDROTHERMAL
CLOTS AND SLICKENSIDES"
more data:
leg : 105 section : 03 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 070R bottom interval: 108 cm
lithology: CLAYSTONE
color : GREENISH GRAY WITH A GRAYISH GREEN INTERVAL AT 87-93CM
color nos: 5G 5/1 WITH AN INTERVAL OF 5G 5/2 AT 87-93CM
structure: MODERATE BIOTURBATION, FAULTS (10-14,25-35,87-93CM), BURROWS
(PLANOLITES), SLICKENSIDES, FRACTURES
drill def: HIGHLY FRAGMENTED
minerals : HYDROTHERMAL QUARTZ (87-93CM), GLAUCONITE IN SOME BURROWS
comments : BURROWS SEVERELY FLATTENED AT 3-10 AND 60-68CM, SECTION
EXHIBITS INHOMOGENEOUS STRAIN
more data:
leg : 105 section : 03 top piece/sub:
hole: 0647A top interval : 108 cm bot piece/sub: mg
core: 070R bottom interval: 119 cm
lithology: CLAYSTONE
color : LIGHT GRAY
color nos: N7/
structure: ~30% QUARTZ VEINS WHICH ARE CUT BY A SPACED FRACTURE
CLEAVAGE AT ABOUT 45 DEGREE ANGLES TO THE VEINS
drill def: HIGHLY FRAGMENTED
minerals : QUARTZ VEINS
more data:
leg : 105 section : 03 top piece/sub:
hole: 0647A top interval : 119 cm bot piece/sub: mg
core: 070R bottom interval: 150 cm
lithology: ORGANIC GEOCHEMISTRY SAMPLE
more data:
leg : 105 section : 04 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 070R bottom interval: 55 cm
lithology: CLAYSTONE
color : GREENISH GRAY WITH SOME BURROWS ALMOST BLACK
color nos: 5G 5/1
structure: MODERATE TO MINOR BIOTURBATION, MICROFRACTURES (8-12CM),
BURROWS, "ACCENTUATED FLATTENING" (5-10CM)
drill def: SLIGHTLY FRACTURED
comments : "ACCENTUATED FLATTENING" (5-10CM)
more data:
leg : 105 section : CC top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 070R bottom interval: 19 cm
lithology: DRILLING BRECCIA OF CLAYSTONE FRAGMENTS
color : GREENISH GRAY
color nos: 5G 5/1
drill def: DRILLING BRECCIA
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 071R bottom interval: 136 cm
lithology: CAVING GRAVELS (0-31CM), CLAYSTONE (31-136CM)
color : REDDISH BROWN TO REDDISH GRAY,GREENISH GRAY INTERVALS (49-
51,71-79,37-38CM),DARKER GRAY BURROWS
color nos: 5YR 4/3 TO 5YR 5/2
structure: MINOR BIOTURBATION (31-105CM), MODERATE BIOTURBATION (105-
136CM), VERY FLATTENED BURROWS
drill def: DRILLING BRECCIA (0-31CM)
comments : BURROWS INDICATE TILTING UP TO 20 DEGREES
induration: HIGHLY INDURATED (COMPACTED)
more data:
leg : 105 section : 01 top piece/sub:
hole: 0647A top interval : 136 cm bot piece/sub: mg
core: 071R bottom interval: 150 cm
lithology: CLAYSTONE
color : GREENISH GRAY WITH DARKER GRAY BURROWS
color nos: 5G 5/1
structure: MODERATE BIOTURBATION, SETS OF CURVED FAULTS WITH
SLICKENSIDES SHOWING UP TO 7MM DISPLACEMENT
induration: HIGHLY INDURATED (COMPACTED)
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 0 cm bot piece/sub: mg
core: 071R bottom interval: 50 cm
lithology: CLAYSTONE
color : GREENISH GRAY WITH DARKER GRAY BURROWS AND A FEW GRAYISH
GREEN LAMINAE
color nos: 5G 5/1
structure: MODERATE BIOTURBATION, BURROWS, LAMINAE
drill def: MODERATELY FRAGMENTED (0-30CM), HIGHLY FRAGMENTED (30-50CM)
minerals : GLAUCONITE IN LAMINAE
more data:
leg : 105 section : 02 top piece/sub:
hole: 0647A top interval : 50 cm bot piece/sub: mg
core: 071R bottom interval: 72 cm
lithology: CLAYSTONE
color : GRAY/LIGHT GRAY WITH DARK GRAY BURROWS AND GRAYISH GREEN
LAMINAE
color nos: N6/
structure: MINOR BIOTURBATION, BURROWS, LAMINAE, IRREGULAR FRACTURES IN
LOWER PART, SLICKENSIDED FAULT OR JOINT
drill def: HIGHLY FRAGMENTED
minerals : GLAUCONITE IN LAMINAE
comments : INTERVAL IS PROBABLY BLEACHED
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