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Core data from the Ocean Drilling Program legs 101-129
leg : 107 section : 01 top piece/sub:
hole: 0656B top interval : 0 cm bot piece/sub: mg
core: 001R bottom interval: 54 cm
lithology: FORAMINIFER-BEARING, MARLY NANNOFOSSIL OOZE (ESP. 20-32CM)
AND VOLCANICLASTIC SANDY SILT (ESP 32-54CM), VOID(0-10CM)
color : LIGHT OLIVE GRAY AND PALE OLIVE(10-19CM);GRAY/LIGHT GRAY TO
OLIVE GRAY(19-54CM); VARIOUSLY COLORED MUD PEBBLES (10-19CM)
color nos: 5Y 6/2 AND 5Y 6/3(10-19CM);5Y 6/1 TO 5Y 4/2(19-54CM)
structure: SLUMP STRUCTURE(10-19CM),FINING UPWARD SEQUENCE(32-54CM);
PUMICE PEBBLE AT 34CM;LAMINAE AT 28-32CM;GASTROPOD SHELL AT
30CM;MUD PEBBLES(10-19CM)
drill def: HIGHLY(0-10CM) TO MODERATELY? (10-17CM) TO SLIGHTLY?(17-
54CM) DISTURBED
unusual ocurrences: PUMICE PEBBLE(34CM);VOLCANIC GLASS (ESP. 32-54CM);
MUD PEBBLES(10-19CM)
minerals : PUMICE PEBBLE(34CM);VOLCANIC GLASS(ESP. 32-54CM)
paleontology: FORAMS,NANNOS,GASTROPOD SHELL AT 30CM
comments : DEBRIS FLOW (10-19CM)
more data:
leg : 107 section : CC top piece/sub:
hole: 0656B top interval : 0 cm bot piece/sub: mg
core: 001R bottom interval: 15 cm
lithology: FORAMINIFER-BEARING, MARLY NANNOFOSSIL OOZE AND
VOLCANICLASTIC SANDY SILT
color : LIGHT OLIVE GRAY WITH VARIOUSLY COLORED MUD PATCHES
color nos: 5Y 6/2
structure: SLUMP STRUCTURE, PEBBLES
drill def: HIGHLY DISTURBED
unusual ocurrences: PEBBLES;VOLCANIC GLASS?
minerals : VOLCANIC GLASS?
paleontology: FORAMS,NANNOS
comments : DEBRIS FLOW?; SANDY SILTY MATERIAL (4-5CM)
induration: INDURATED PIECE AT 2-3CM
more data:
leg : 107 section : 01 top piece/sub:
hole: 0656B top interval : 0 cm bot piece/sub: mg
core: 002R bottom interval: 150 cm
lithology: SANDY SILT, VOIDS(30-37,40-47,60-65,80-86,115-150CM)
color : OLIVE GRAY
color nos: 5Y 4/2
drill def: HIGHLY DISTURBED TO SOUPY
minerals : AMPHIBOLE, PYROXENE, AND BLUE AMPHIBOLE
more data:
leg : 107 section : 02 top piece/sub:
hole: 0656B top interval : 0 cm bot piece/sub: mg
core: 002R bottom interval: 150 cm
lithology: SANDY SILT, VOIDS(0-90,140-150CM)
color : OLIVE GRAY
color nos: 5Y 4/2
drill def: HIGHLY DISTURBED TO SOUPY?
minerals : AMPHIBOLE, PYROXENE, AND BLUE AMPHIBOLE
more data:
leg : 107 section : 03 top piece/sub:
hole: 0656B top interval : 0 cm bot piece/sub: mg
core: 002R bottom interval: 150 cm
lithology: VOID
more data:
leg : 107 section : 04 top piece/sub:
hole: 0656B top interval : 0 cm bot piece/sub: mg
core: 002R bottom interval: 150 cm
lithology: VOID EXCEPT FOR THIN FILM OF SANDY SILT IN CORE LINER
more data:
leg : 107 section : 05 top piece/sub:
hole: 0656B top interval : 0 cm bot piece/sub: mg
core: 002R bottom interval: 150 cm
lithology: VOID WITH "DAUB" OF SANDY SILT AT BASE OF CORE LINER
drill def: HIGHLY DISTURBED
more data:
leg : 107 section : 06 top piece/sub:
hole: 0656B top interval : 0 cm bot piece/sub: mg
core: 002R bottom interval: 150 cm
lithology: SANDY SILT
color : OLIVE GRAY
color nos: 5Y 5/2
structure: TRACES OF PRIMARY LAMINAE(127,132CM)
drill def: HIGHLY(0-83CM) TO MODERATELY?(83-150CM) DISTURBED OR HIGHLY
DISTURBED
minerals : AMPHIBOLE, PYROXENE, AND BLUE AMPHIBOLE
comments : LINER IS ONLY 1/2 FULL TO 83CM(0-83CM)
more data:
leg : 107 section : 07 top piece/sub:
hole: 0656B top interval : 0 cm bot piece/sub: mg
core: 002R bottom interval: 51 cm
lithology: SANDY SILT
color : OLIVE GRAY
color nos: 5Y 4/2
drill def: HIGHLY DISTURBED TO SOUPY?
minerals : AMPHIBOLE, PYROXENE, AND BLUE AMPHIBOLE
more data:
leg : 107 section : CC top piece/sub:
hole: 0656B top interval : 0 cm bot piece/sub: mg
core: 002R bottom interval: 12 cm
lithology: SANDY SILT,VOID(0-3CM)
color : OLIVE GRAY
color nos: 5Y 4/2
drill def: HIGHLY DISTURBED
minerals : AMPHIBOLE, PYROXENE, AND BLUE AMPHIBOLE
more data:
leg : 107 section : 01 top piece/sub:
hole: 0656B top interval : 0 cm bot piece/sub: mg
core: 003R bottom interval: 150 cm
lithology: CLAY AND CLAY MUDSTONE
color : GRAY/LIGHT GRAY AND GRAY WITH DARK RED HEMATITIC PEBBLE AT
0-2CM AND SPECKS OF DARK GRAY SAND AT 10-20CM
color nos: 5Y 6/1 AND 5Y 5/1
structure: 2 X 2 X 1CM HEMATITIC PEBBLE(0-2CM),SLUMP STRUCTURE(0-2CM)
drill def: HIGHLY DISTURBED
unusual ocurrences: HEMATITIC PEBBLE AT 0-2CM
minerals : HEMATITE AT 0-2CM
comments : DEBRIS FLOW? AT 0-2CM; 2 X 2 X 1CM, WELL ROUNDED HEMATITIC
PEBBLE MAY BE FROM POSSIBLE DEBRIS FLOW (0-2CM); SAND SPECKS
(10-20CM)
more data:
leg : 107 section : 02 top piece/sub:
hole: 0656B top interval : 0 cm bot piece/sub: mg
core: 003R bottom interval: 150 cm
lithology: CLAY AND CLAY MUDSTONE
color : GRAY/LIGHT GRAY AND GRAY
color nos: 5Y 6/1 AND 5Y 5/1
drill def: HIGHLY DISTURBED
comments : SANDIER AT 53-60CM
more data:
leg : 107 section : 03 top piece/sub:
hole: 0656B top interval : 0 cm bot piece/sub: mg
core: 003R bottom interval: 150 cm
lithology: CLAY, CLAY MUDSTONE, AND SANDY SILT; VOID(136-150CM)
color : GRAY/LIGHT GRAY AND GRAY
color nos: 5Y 6/1 AND 5Y 5/1
structure: FINING UPWARD SEQUENCE(55-74CM) AND NORMAL GRADING?
drill def: HIGHLY DISTURBED
comments : IRREGULAR SHARP LOWER CONTACT(38CM), SANDY AT 13-74CM
more data:
leg : 107 section : 04 top piece/sub:
hole: 0656B top interval : 0 cm bot piece/sub: mg
core: 003R bottom interval: 150 cm
lithology: CLAY, CLAY MUDSTONE, AND SANDY SILT; VOID(0-4CM)
color : GRAY/LIGHT GRAY AND GRAY WITH SMALL SPECKS OF YELLOWISH
BROWN AT 60CM AND TINY STREAK OF DARK BRIGHT RED AT 108CM
color nos: 5Y 6/1 AND 5Y 5/1
drill def: HIGHLY DISTURBED
more data:
leg : 107 section : 05 top piece/sub:
hole: 0656B top interval : 0 cm bot piece/sub: mg
core: 003R bottom interval: 150 cm
lithology: CLAY, CLAY MUDSTONE, AND SANDY SILT
color : OLIVE GRAY(0-30,50-70CM),DARK GRAY(30-50,70-82CM),LIGHT
OLIVE GRAY(82-150CM);RED SPECK AT 14CM,BROWN FRAGMENTS AT
50-70CM
color nos: 5Y 5/2(0-30,50-70CM),5Y 4/1(30-50,70-82CM).5Y 6/2(82-150CM)
structure: FINING UPWARD SEQUENCES(40-50,70-82CM),LAMINAE(40-50,72-
82CM);PTEREPOD SHELLS(77CM)
drill def: HIGHLY DISTURBED
minerals : BAUXITE? AT 14CM
paleontology: PTEREPOD SHELLS(77CM)
comments : SMALL PATCHES OF SANDY SILT W/INDURATED FRAGMENTS (82-150CM)
induration: INDURATED FRAGMENTS(50-70,82-150CM)
more data:
leg : 107 section : 06 top piece/sub:
hole: 0656B top interval : 0 cm bot piece/sub: mg
core: 003R bottom interval: 150 cm
lithology: CLAY, CLAY MUDSTONE, AND SANDY SILT
color : OLIVE GRAY(0-105,122-135CM);LIGHT OLIVE GRAY(105-122,135-
150CM)
color nos: 5Y 5/2(0-105,122-135CM);5Y 6/2(105-122,135-150CM)
drill def: MODERATELY DISTURBED
comments : PATCHES OF SANDY SILT AND PIECES OF INDURATED SANDY SILT AT
0-3, 20-24, 90-92, 108-111CM
induration: INDURATED SANDY SILT PIECES AT 0-3,20-24,90-92,108-111CM
more data:
leg : 107 section : 07 top piece/sub:
hole: 0656B top interval : 0 cm bot piece/sub: mg
core: 003R bottom interval: 51 cm
lithology: CLAY, CLAY MUDSTONE, AND SANDY SILT
color : ALTERNATIONS OF OLIVE GRAY AND LIGHT OLIVE GRAY
color nos: ALTERNATIONS OF 5Y 5/2 AND 5Y 6/2
structure: FINING UPWARD SEQUENCES(4-9,11-16,20-30CM);PTEREPOD SHELLS
AT 30CM; SILTY LAYERS (9,16,30CM)
drill def: MODERATELY DISTURBED
paleontology: PTEREPOD SHELLS AT 30CM; ABUNDANT FORAMS?
comments : SEQUENCES OF SILT LAYERS GRADING UP INTO MUD (4-9, 11-16,
20-30CM)
more data:
leg : 107 section : CC top piece/sub:
hole: 0656B top interval : 0 cm bot piece/sub: mg
core: 003R bottom interval: 11 cm
lithology: CLAY, CLAY MUDSTONE, AND SANDY SILT; PARTIAL VOID(8-11CM)
color : OLIVE GRAY
color nos: 5Y 5/2
drill def: HIGHLY DISTURBED
more data:
leg : 107 section : 01 top piece/sub:
hole: 0656B top interval : 0 cm bot piece/sub: mg
core: 004R bottom interval: 150 cm
lithology: MARLY NANNOFOSSIL OOZE
color : LIGHT REDDISH BROWN(0-84CM),LIGHT REDDISH BROWN AND PALE
OLIVE(84-150CM);BLACK (SAPROPEL?) LAYER
color nos: 5YR 6/3(0-84CM),5YR 6/3 AND 5Y 6/3(84-150CM)
drill def: HIGHLY(0-5,84-150CM) TO MODERATELY(5-84CM) DISTURBED
unusual ocurrences: ANALCIMIC ASH; SEVERAL THIN (L3MM) TUFFACEOUS
SILTS? (84-150CM)
minerals : ANALCIMIC ASH (96CM); VOLCANIC CLASTIC (SAPROPEL) LAYER,
SEVERAL THIN (LESS THAN 3MM) TUFFACEOUS SILTS? (84-150CM)
paleontology: NANNOS,SAPROPEL?
more data:
leg : 107 section : 02 top piece/sub:
hole: 0656B top interval : 0 cm bot piece/sub: mg
core: 004R bottom interval: 150 cm
lithology: MARLY NANNOFOSSIL OOZE
color : PINK W/ A FEW GRAY STREAKS (58CM)
color nos: 7.5YR 7/4
drill def: HIGHLY DISTURBED
unusual ocurrences: ASH LAYERS
minerals : ASH LAYERS
paleontology: NANNOS
comments : STREAKS OF CALCAREOUS MIXTURE? (58CM)
more data:
leg : 107 section : 03 top piece/sub:
hole: 0656B top interval : 0 cm bot piece/sub: mg
core: 004R bottom interval: 150 cm
lithology: MARLY NANNOFOSSIL OOZE
color : PINKISH GRAY W/ A FEW GRAY STREAKS AND LUMPS
color nos: 7.5YR 7/2
drill def: HIGHLY DISTURBED
paleontology: NANNOS
more data:
leg : 107 section : 04 top piece/sub:
hole: 0656B top interval : 0 cm bot piece/sub: mg
core: 004R bottom interval: 150 cm
lithology: MARLY NANNOFOSSIL OOZE
color : PINKISH GRAY W/ STREAKS OF REDDISH YELLOW AND RED AT 0-74CM
color nos: 7.5YR 7/2 WITH STREAKS OF 7.5YR 6/6, 2.5YR 5/6, AND 5YR 6/6
AT 0-74CM
drill def: HIGHLY DISTURBED
paleontology: NANNOS
more data:
leg : 107 section : 05 top piece/sub:
hole: 0656B top interval : 0 cm bot piece/sub: mg
core: 004R bottom interval: 150 cm
lithology: MARLY NANNOFOSSIL OOZE
color : STREAKS OF OLIVE YELLOW, LIGHT BROWNISH GRAY, PALE YELLOW,
AND REDDISH YELLOW; PEBBLES/CLASTS OF ORANGE, REDDISH BROWN,
AND GRAY AT 114-150CM
color nos: STREAKS OF 2.5Y 6/8, 2.5Y 6/2, 2.5Y 7/4, AND 5YR 6/8
structure: PEBBLES/CLASTS(114-150CM)
drill def: HIGHLY DISTURBED
unusual ocurrences: PEBBLES(114-150CM)
paleontology: NANNOS
comments : <3 CM CLASTS/PEBBLES (114-150CM)
more data:
leg : 107 section : 06 top piece/sub:
hole: 0656B top interval : 0 cm bot piece/sub: mg
core: 004R bottom interval: 150 cm
lithology: MARLY NANNOFOSSIL OOZE(0-45CM),DOLOMITIC NANNOFOSSIL OOZE
(45-150CM)
color : LIGHT RED(0-45CM),DARK GRAY(45-66,75-113CM),VERY DARK GRAY
(66-75CM), LIGHT YELLOWISH BROWN(113-150CM); RED LAYER AT
75CM, RED SPECK AT 110CM, YELLOWISH PATCH OF LIMONITE AT
113-122CM; WHITISH FRAGMENT (~112CM)
color nos: 2.5YR 6/8(0-45CM);2.5Y 4/0(46-66,75-113CM);2.5Y 3/0(66-75CM)
;2.5Y 6/4(113-150CM)
structure: FINING UPWARD SEQUENCE(66-75CM),MODERATE BIOTURBATION(35-45,
125-135CM);1MM THICK BAUXITIC LAYER(75CM); SANDY SILT LAYER?
(66-75CM)
drill def: HIGHLY(0-77CM) TO MODERATELY(77-150CM) DISTURBED
minerals : DOLOMITE(45-113CM),BAUXITE(75,110CM),LIMONITE(0-45, 113-
122CM)
paleontology: NANNOS,FORAMS(113-150CM)
comments : DOLOMITIC MUD(45-113CM),FORAMINIFER-BEARING NANNOFOSSIL
OOZE(113-150CM); CURVED CONTACTS(45,66,75,113,122CM)
induration: INDURATED FRAGMENT OF WHITISH CRUST (~112CM); PIECES OF
INDURATED SANDY SILT (~75-78CM)
more data:
leg : 107 section : 07 top piece/sub:
hole: 0656B top interval : 0 cm bot piece/sub: mg
core: 004R bottom interval: 56 cm
lithology: FORAMINIFER-BEARING NANNOFOSSIL OOZE(0-20CM),FORAMINIFER-
RICH NANNOFOSSIL OOZE(20-56CM)
color : LIGHT YELLOWISH BROWN?(0-20CM),LIGHT GRAY(20-56CM), RED
PATCHES OF BAUXITE ESP. AT TOP OF SECTION?
color nos: 2.5YR 7/6(0-20CM),2.5Y 7/0(20-30CM),2.5Y 7/2(30-56CM)
structure: MODERATE BIOTURBATION(12-20, 33-41CM)
drill def: MODERATELY DISTURBED
minerals : IMONITE(40-44CM),BAUXITE(50-54CM) AND IN PATCHES AT TOP OF
SECTION?
paleontology: NANNOS,FORAMS
comments : LIMONITIC SILT PATCH (40-44CM)
more data:
leg : 107 section : CC top piece/sub:
hole: 0656B top interval : 0 cm bot piece/sub: mg
core: 004R bottom interval: 12 cm
lithology: FORAMINIFER-RICH NANNOFOSSIL OOZE,VOID(0-2CM)
color : LIGHT GRAY
color nos: 2.5Y 7/2
drill def: HIGHLY DISTURBED
minerals : HEMATITIC PATCH?
paleontology: NANNOS,FORAMS
more data:
leg : 107 section : 01 top piece/sub:
hole: 0656B top interval : 0 cm bot piece/sub: mg
core: 005R bottom interval: 150 cm
lithology: DOLOMITIC MUD
color : PINK, PINKISH GRAY, LIGHT GRAY, AND GRAYISH BROWN
color nos: 7.5YR 7/4, 7.5YR 6/2, 2.5Y 7/2, AND 2.5Y 5/2
drill def: HIGHLY DISTURBED (DRILL BRECCIA)
minerals : TRACE OF LIMONITE AT 90CM, DOLOMITE
comments : CALCAREOUS?
more data:
leg : 107 section : 02 top piece/sub:
hole: 0656B top interval : 0 cm bot piece/sub: mg
core: 005R bottom interval: 150 cm
lithology: DOLOMITIC MUD
color : RED,OLIVE GRAY,PINKISH GRAY,LIGHT GRAY,AND GRAYISH BROWN;
BROWN AT 122-136CM;GRAY AT 142-144CM; RED CLASTS (122-136CM)
color nos: 2.5YR 4/6,7.5YR 6/2,2.5Y 7/2,5Y 7/2, AND 2.5Y 5/2;7.5YR 5/2
AT 122-136CM
structure: CLASTS
drill def: HIGHLY DISTURBED-DRILL BRECCIA (0-122, 136-150CM)
minerals : DOLOMITE, LIMONITE (REDCLASTS AT 122-136CM, 1CM PIECE AT
144CM)
comments : PLASTIC MUD (122-136CM); FINE GRAINED SANDSTONE CLASTS LESS
THAN 1CM SIZE AND SILT (122-136CM); 4CM X 2CM PIECE OF
MEDIUM GRAINED SANDSTONE? (142-144CM); CALCAREOUS?
induration: PLASTIC (122-136CM)
more data:
leg : 107 section : 03 top piece/sub:
hole: 0656B top interval : 0 cm bot piece/sub: mg
core: 005R bottom interval: 150 cm
lithology: DOLOMITIC MUD
color : GRAY/LIGHT GRAY, BROWN, YELLOW, AND LIGHT GRAY W/ WEAK RED
AT 28-30CM
color nos: 7.5YR 6/0, 7.5YR 5/2, 10YR 7/6, 10YR 6/1, AND 10YR 7/2 W/
10R 5/2 AT 28-30CM
structure: MUD CLASTS AT 6,57,67CM
drill def: HIGHLY DISTURBED (DRILL BRECCIA)
minerals : DOLOMITE
comments : LESS THAN 2.5CM SILTSTONE & SANDSTONE, CALCAREOUS? CLASTS AT
6,57,67CM
induration: LESS THAN 2.5CM HARD CLASTS OF SILTSTONE AND SANDSTONE (6,
57,67CM)
more data:
leg : 107 section : 04 top piece/sub:
hole: 0656B top interval : 0 cm bot piece/sub: mg
core: 005R bottom interval: 150 cm
lithology: DOLOMITIC MUD
color : WEAK RED, RED, GRAY/LIGHT GRAY, BROWN, YELLOW, AND PALE
BROWN W/ YELLOW LIMONITE CLAST AT 84CM
color nos: 10R 5/4, 10R 5/6, 5Y 6/1, 7.5YR? 5/2, 10YR 7/8, AND 10YR 6/3
structure: <0.5CM SAND CLASTS,LIMONITE CLAST AT 84CM
drill def: HIGHLY DISTURBED (DRILL BRECCIA?)
minerals : DOLOMITE,LIMONITE AT 84CM
comments : <0.5 CM SAND CLASTS, LIMONITE CLAST AT 84CM; CALCAREOUS?
induration: PLASTIC DOLOMITIC MUD; HARD PIECES OF INDURATED SANDSTONE
more data:
leg : 107 section : 05 top piece/sub:
hole: 0656B top interval : 0 cm bot piece/sub: mg
core: 005R bottom interval: 150 cm
lithology: DOLOMITIC MUD
color : GRAY/LIGHT GRAY, WEAK RED, AND RED
color nos: 5Y 6/1, 10R 5/4, 10R 5/6
drill def: HIGHLY DISTURBED (DRILL BRECCIA?)
comments : NO VISUAL CORE DESCRIPTION SHEET - DESCRIPTION FROM BARREL
SHEET; SANDSTONE PIECES; CALCAREOUS?
induration: HARD PIECES OF INDURATED SANDSTONE
more data:
leg : 107 section : 06 top piece/sub:
hole: 0656B top interval : 0 cm bot piece/sub: mg
core: 005R bottom interval: 109 cm
lithology: DOLOMITIC MUD
color : REDDISH BROWN W/ ORANGE AT 18CM,DARK BROWN AT 36CM,SCATTERED
GRAY AND REDDISH CLASTS,GRAY SANDSTONE AT 90-94CM(0-97CM),
BROWNISH YELLOW(97-109CM)
color nos: 5YR 5/3(0-97CM),10YR 6/6(97-109CM)
structure: <1.5CM IN SIZE SILTSTONE,SANDSTONE,GYPSUM? CLASTS;LAMINAE?
AT 90-94CM;PEBBLES?
drill def: HIGHLY DISTURBED
unusual ocurrences: PEBBLES?
minerals : DOLOMITE,LIMONITE AT 18CM,GYPSUM AT 103CM; MN SANDSTONE?
CLASTS?(36CM)
comments : <1.5CM IN SIZE SILTSTONE,SANDSTONE,GYPSUM? CLASTS;A SMALL
POCKET OF GYPSIFEROUS SANDSTONE AT 103CM, CALCAREOUS?
induration: HARD PIECES OF INDURATED SANDSTONE
more data:
leg : 107 section : CC top piece/sub:
hole: 0656B top interval : 0 cm bot piece/sub: mg
core: 005R bottom interval: 18 cm
lithology: DOLOMITIC MUD
color : GRAY
color nos: 2.5Y 5/0
drill def: MODERATELY DISTURBED
minerals : DOLOMITE
comments : CALCAREOUS?
more data:
leg : 107 section : 01 top piece/sub:
hole: 0656B top interval : 0 cm bot piece/sub: mg
core: 006R bottom interval: 150 cm
lithology: CALCAREOUS SANDY MUD (5-143CM) ALTERNATING WITH DOLOMITIC
SANDSTONE (0-5,143-150CM)
color : GRAY (0-5CM); REDDISH BROWN (5-20CM, 117-130CM); OLIVE GRAY
(20-43CM); VERY DARK GRAYISH BROWN (43-84CM); OLIVE AND
GRAY/LIGHT GRAY (84-117CM); LIGHT BROWNISH GRAY (130-143CM);
GRAY/LIGHT GRAY (143-150CM)
color nos: 5Y 5/1 (0-5CM); 5YR 4/3 (5-20CM, 117-130CM); 5Y 5/2 (20-
43CM); 2.5Y 3/2 (43-84CM); 5Y 4/3 AND 5Y 6/1 (84-117CM);
2.5Y 6/2 (130-143CM); 5Y 6/1 (143-150CM)
drill def: HIGHLY DISTURBED
minerals : QUARTZ-RICH AND DOLOMITIC (0-5,143-150CM)
paleontology: PARTLY BIOGENIC OOZE? (130-143CM)
comments : PARTLY BIOGENIC OOZE? (130-143CM); MUD IS SOFT, SANDSTONE IS
STRONGLY CEMENTED AND BRECCIATED (0-5, 143-150CM)
induration: MUD IS SOFT, SANDSTONE IS STRONGLY CEMENTED
more data:
leg : 107 section : 02 top piece/sub:
hole: 0656B top interval : 0 cm bot piece/sub: mg
core: 006R bottom interval: 120 cm
lithology: CALCAREOUS SANDY MUD (64-76CM) ALTERNATING WITH DOLOMITIC
SANDSTONE (44-64,76-120CM)
color : MIXED GRAY, REDDISH BROWN, OLIVE GRAY, VERY DARK GRAYISH
BROWN, OLIVE, LIGHT BROWNISH GRAY AND GRAY/LIGHT GRAY (0-
44CM); GRAY/LIGHT GRAY (44-76,102-120CM); GRAY (76-102CM)
color nos: MIXED 5Y 5/1, 5YR 4/3, 5Y 5/2, 2.5Y 3/2, 5Y 4/3, 2.5Y 6/2
AND 5Y 6/1 (0-44CM); 5Y 6/1 (44-76,102-120CM); 5Y 5/1 (76-
102CM)
drill def: HIGHLY DISTURBED (0-43,64-76CM); HIGHLY FRAGMENTED (43-64,
76-102CM); SOUPY (102-120CM)
minerals : QUARTZ-RICH AND DOLOMITIC (44-64,76-120CM)
comments : ADMIXTURE OF DIFFERENT MUDS INCLUDING SMALL SANDSTONE CLASTS
AND SOME YELLOW CLASTS OF MORE INDURATED MUD (0-44CM)
induration: SOME CLASTS OF MORE INDURATED MUD (0-44CM)
more data:
leg : 107 section : 02 top piece/sub:
hole: 0656B top interval : 120 cm bot piece/sub: mg
core: 006R bottom interval: 150 cm
lithology: NANNOFOSSIL-RICH CALCAREOUS OOZE, NANNOFOSSIL OOZE,
LIMONITIC MUD AND SANDSTONE
color : BROWNISH YELLOW (DEEP RED TO DEEP YELLOW)
color nos: 10YR 6/8
drill def: SOUPY
minerals : LIMONITIC
paleontology: NANNOS
comments : SMALL AMOUNT OF SEDIMENT IN LINER
more data:
leg : 107 section : 03 top piece/sub:
hole: 0656B top interval : 0 cm bot piece/sub: mg
core: 006R bottom interval: 150 cm
lithology: NANNOFOSSIL-RICH CALCAREOUS OOZE, NANNOFOSSIL OOZE,
LIMONITIC MUD AND SANDSTONE
color : GRAY, REDDISH, OCHEROUS (0-27CM); STRONG BROWN (27-150CM)
color nos: 7.5YR 5/8 (27-150CM)
drill def: HIGHLY DISTURBED (0-27CM); SOUPY (27-150CM)
minerals : LIMONITE
paleontology: NANNOS?
comments : LIMONITE-CEMENTED SANDSTONE?; REMAINDER OF A AND SEQUENCE
WITH THIN CEMENTED INTERVALS? (27-150CM); SMALL AMOUNT OF
SEDIMENT IN LINER.
more data:
leg : 107 section : 04 top piece/sub:
hole: 0656B top interval : 0 cm bot piece/sub: mg
core: 006R bottom interval: 150 cm
lithology: NANNOFOSSIL-RICH CALCAREOUS OOZE, NANNOFOSSIL OOZE,
LIMONITIC MUD AND SANDSTONE; VOID (115-130CM)
color : STRONG BROWN (0-115CM); BROWNISH YELLOW, RED, GRAY AND DARK
BROWN (130-150CM)
color nos: 7.5YR 5/8 (0-115CM); 10YR 6/6, 10R 4/6, 5Y 5/1, AND 10YR 3/3
(130-150CM)
drill def: SOUPY (0-95CM OR 0-115,130-150CM)
minerals : LIMONITE
paleontology: NANNOS?
comments : LIMONITE-CEMENTED SANDSTONE?, SMALL AMOUNT OF SEDIMENT IN
LINER; SANDSTONE PIECES
induration: RELATIVELY STIFF (130-150CM)
more data:
leg : 107 section : 05 top piece/sub:
hole: 0656B top interval : 0 cm bot piece/sub: mg
core: 006R bottom interval: 150 cm
lithology: NANNOFOSSIL-RICH CALCAREOUS OOZE, NANNOFOSSIL OOZE,
LIMONITIC MUD AND SANDSTONE; VOID (115-150CM)
color : YELLOWISH RED AND MINOR GRAY
color nos: 5YR 4/6
drill def: HIGHLY DISTURBED OR SOUPY
unusual ocurrences: LIMONITE-CEMENTED SANDSTONE CONCRETIONS?
minerals : LIMONITE-CEMENTED SANDSTONE CONCRETIONS?
paleontology: NANNOS?
comments : LIMONITE-CEMENTED SANDSTONE CONCRETIONS?
more data:
leg : 107 section : 06 top piece/sub:
hole: 0656B top interval : 0 cm bot piece/sub: mg
core: 006R bottom interval: 150 cm
lithology: NANNOFOSSIL-RICH CALCAREOUS OOZE, NANNOFOSSIL OOZE,
LIMONITIC MUD AND SANDSTONE
color : YELLOWISH RED (0-88CM); WEAK RED AND GRAY (88-114CM);
YELLOWISH RED WITH CONCRETIONS, FRAGMENTS AND PIECES OF
CRUST OF GRAY LIMONITE-CEMENTED QUARTZARENITE AND PIECES OF
GRAY/RED MUD (114-150CM)
color nos: 5YR 5/8 (0-88,114-150CM); 10R 4/4 AND 5Y 5/1 (88-114CM)
drill def: SOUPY (0-88CM); HIGHLY DISTURBED (88-150CM)
unusual ocurrences: CONCRETIONS, FRAGMENTS (UP TO 2CM) AND PIECES OF
LIMONITE-CEMENTED QUARTZARENITE (114-150CM)
minerals : LIMONITE; QUARTZ ARENITE CONCRETIONS, FRAGMENTS (UP TO 2CM)
AND PIECES (114-150CM)
paleontology: NANNOS?
comments : LIMONITE-CEMENTED QUARTZ ARENITE (114-150CM); SANDSTONE
FRAGMENTS (0-88CM)
more data:
leg : 107 section : 07 top piece/sub:
hole: 0656B top interval : 0 cm bot piece/sub: mg
core: 006R bottom interval: 33 cm
lithology: NANNOFOSSIL-RICH CALCAREOUS OOZE, NANNOFOSSIL OOZE,
LIMONITIC MUD AND SANDSTONE
color : WEAK RED WITH GRAY CONCRETIONS AT 0-5CM (0-24CM); GRAY (24-
33CM); INTERMIXED SANDY LENSES OF LIGHT BROWNISH GRAY AND
BROWN
color nos: 10R 4/4 WITH 5YR 5/1 CONCRETIONS AT 0-5CM (0-24CM); 5Y 5/1
(24-33CM); INTERMIXED SANDY LENSES OF 10YR 6/2 AND 10YR 5/3
drill def: HIGHLY DISTURBED
unusual ocurrences: LIMONITE-CEMENTED CONCRETIONS (0-5CM)
minerals : LIMONITE-CEMENTED CONCRETIONS (0-5CM)
paleontology: NANNOS?
comments : LIMONITE-CEMENTED CONCRETIONS (0-5CM)
more data:
leg : 107 section : CC top piece/sub:
hole: 0656B top interval : 0 cm bot piece/sub: mg
core: 006R bottom interval: 8 cm
lithology: NANNOFOSSIL-RICH CALCAREOUS OOZE, NANNOFOSSIL OOZE,
LIMONITIC MUD AND SANDSTONE
color : GRAY WITH A GRAY 3CM LONG LIMONITIC SANDSTONE PEBBLE AT BASE
color nos: 5Y 5/1 WITH A 5YR 5/1 3CM LONG LIMONITIC SANDSTONE/QUARTZ
ARENITE PEBBLE AT BASE
drill def: HIGHLY DISTURBED
unusual ocurrences: LIMONITE-CEMENTED SANDSTONE/QUARTZ ARENITE PEBBLE
AT BASE
minerals : LIMONITE-CEMENTED SANDSTONE/QUARTZ ARENITE PEBBLE AT BASE
paleontology: NANNOS?
comments : LIMONITE-CEMENTED SANDSTONE/QUARTZ ARENITE PEBBLE AT BASE
more data:
leg : 107 section : 01 top piece/sub:
hole: 0656B top interval : 0 cm bot piece/sub: mg
core: 007R bottom interval: 150 cm
lithology: GRAVEL-BEARING CALCAREOUS MUD, DOLOMITIC MUD, AND LIMONITE-
RICH DOLOMITIC MUD; VOID (0-6CM)
color : REDDISH BROWN, GRAY AND OLIVE YELLOW MATRIX WITH PIECES OF
OLIVE YELLOW SANDSTONE (15-24,40-47CM), GRAY DOLOMITE (58-
64,90-93CM), GRAY SANDSTONE (73-75CM) AND LIGHT BROWNISH
GRAY DOLOMITE (108-112CM); GRAY GYPSUM SAND AROUND DOLOMITE
AT 108-112CM; RED BAUXITE-TYPE MINERALS (117,122CM)
color nos: 5YR 4/4, 5Y 5/1 AND 2.5Y 6/8 MATRIX WITH PIECES OF 2.5Y 6/8
SANDSTONE (15-24,40-47CM), 2.5Y 5/0 DOLOMITE (58-64,90-93CM)
, N6/ SANDSTONE (73-75CM) AND 2.5Y 6/2 DOLOMITE (108-112CM);
N6/ GYPSUM SAND AROUND DOLOMITE AT 108-112CM; 10R 4/6
BAUXITE-TYPE MINERALS AT 117,122CM
drill def: HIGHLY DISTURBED
unusual ocurrences: PEBBLE-SIZED CLASTS?
minerals : LIMONITE-CEMENTED (15-24,40-47CM); DOLOMITIC; DOLOMITE (58-
64,90-93,108-112CM); GYPSUM SAND (108-112CM); BAUXITE-TYPE
MINERALS - FE OXIDE AND HYDROXIDE? AT 117,122CM
comments : LIMONITE-CEMENTED SANDSTONE (15-24,40-47CM); DOLOMITE (58-
64,90-93,108-112CM); SANDSTONE (73-75CM); GYPSUM SAND (108-
112CM); BAUXITE-TYPE MINERAL - FE OXIDE AND HYDROXIDE? (117,
122CM); PEBBLES/CLASTS
more data:
leg : 107 section : 02 top piece/sub:
hole: 0656B top interval : 0 cm bot piece/sub: mg
core: 007R bottom interval: 150 cm
lithology: GRAVEL-BEARING CALCAREOUS MUD, DOLOMITIC MUD, AND LIMONITE-
RICH DOLOMITIC MUD
color : WEAK RED MUD WITH SOME DIFFUSE AREAS OF GRAY (SOFT SEDIMENT
CLASTS?) AND PIECES OF GRAY/LIGHT GRAY CALCAREOUS SANDSTONE
(53-54,70-74,100-106CM), OLIVE YELLOW LIMONITE-CEMENTED
SANDSTONE (5-9CM), LIGHT GRAY MARLSTONE (5-7,39-41CM) AND
DARK GRAY AND LIGHT GRAY CALCITE & DOLOMITE/GYPSUM (140-
146CM)
color nos: 10R 4/4 MUD WITH PIECES OF 5Y 6/1 CALCAREOUS SANDSTONE (53-
54,70-74,100-106CM), 2.5Y 6/8 LIMONITE-CEMENTED SANDSTONE
(5-9CM); N7/ MARLSTONE (5-7,39-41CM), AND N4/ AND N7/
CALCITE AND DOLOMITE/GYPSUM (140-146CM)
structure: MM-LAYERS OF CALCITE AND DOLOMITE/GYPSUM (140-146CM)
drill def: HIGHLY DISTURBED
unusual ocurrences: PEBBLES/CLASTS
minerals : DOLOMITIC; LIMONITE-RICH; LIMONITE CEMENTED SANDSTONE (5-
9CM); ALTERNATIONS OF MM-LAYERS OF CALCITE AND DOLOMITE/
GYPSUM (140-146CM)
comments : SOFT SEDIMENT CLASTS?; CALCAREOUS SANDSTONE (53-54,70-74,
100-106CM); LIMONITE-CEMENTED SANDSTONE (5-9CM); MARLSTONE
(5-7,39-41CM); ALTERNATIONS OF MM-LAYERS OF CALCITE AND
DOLOMITE/GYPSUM (140-146CM); PEBBLES/CLASTS; MORE PIECES OF
SMALL SIZE INSIDE MATRIX
more data:
leg : 107 section : 03 top piece/sub:
hole: 0656B top interval : 0 cm bot piece/sub: mg
core: 007R bottom interval: 150 cm
lithology: GRAVEL-BEARING CALCAREOUS MUD, DOLOMITIC MUD, AND LIMONITE-
RICH DOLOMITIC MUD
color : WEAK RED MUD WITH PIECES OF GRAY/LIGHT GRAY FINE-GRAINED,
CALCAREOUS SANDSTONE (80-83,99-103CM), WHITE AND LIGHT GRAY
CM-LAMINATED FINE & CRS-GRAINED GYPSUM (141-145CM) AND RED
BAUXITE-TYPE MINERAL (128-135CM)
color nos: 10R 4/4 MUD WITH PIECES OF N6/ FINE-GRAINED, CALCAREOUS
SANDSTONE (80-83,99-103CM), N8/ AND 2.5Y 7/2 CM-LAMINATED,
FINE- AND CRS-GRAINED GYPSUM (141-145CM) AND 10R 4/6
BAUXITE-TYPE MINERAL (128-135CM)
structure: CM-LAMINATED FINE- AND CRS-GRAINED GYPSUM (141-145CM)
drill def: HIGHLY DISTURBED
unusual ocurrences: PEBBLES/CLASTS
minerals : DOLOMITIC; LIMONITE-RICH; GYPSUM (141-145CM); BAUXITE-TYPE
MINERAL - FE OXIDE AND HYDROXIDE? (128-135CM)
comments : FINE-GRAINED, CALCAREOUS SANDSTONE (80-83,99-103CM); CM-
LAMINATED, FINE- AND CRS-GRAINED GYPSUM (141-145CM);
BAUXITE-TYPE MINERAL - FE OXIDE AND HYDROXIZE?(128-135CM);
MORE PIECES OF SMALL SIZE LIMONITE-CEMENTED SANDSTONE, ETC
WITHIN THE MATRIX; PEBBLES/CLASTS
more data:
leg : 107 section : 04 top piece/sub:
hole: 0656B top interval : 0 cm bot piece/sub: mg
core: 007R bottom interval: 150 cm
lithology: GRAVEL-BEARING CALCAREOUS MUD, DOLOMITIC MUD, AND LIMONITE-
RICH DOLOMITIC MUD
color : WEAK RED MUD WITH PIECES OF GRAY/LIGHT GRAY SANDSTONE (51-
54CM) AND LIGHT BROWNISH GRAY DOLOMITIC MARLSTONE (123-
126CM); GRAYISH BROWN FLOW-IN STRUCTURE AT BASE OF SECTION
(130-150CM)
color nos: 10R 4/4 MUD WITH PIECES OF N6/ SANDSTONE (51-54CM) AND 2.5Y
6/2 DOLOMITIC MARLSTONE (123-126CM); 2.5Y 5/2 FLOW-IN
STRUCTURE AT BASE OF SECTION (130-150CM)
structure: FLOW-IN STRUCTURE (130-150CM)
drill def: HIGHLY DISTURBED
unusual ocurrences: PEBBLES/CLASTS
minerals : DOLOMITIC (ESP. 123-126CM); LIMONITE-RICH; LIMONITE-CEMENTED
SILTSTONE AND SANDSTONE (75-82,88-90,97-98,101-102M)
comments : SANDSTONE (51-54CM); LIMONITE-CEMENTED SILTSTONE AND
SANDSTONE (75-82,88-90,97-98,101-102CM); DOLOMITIC MARLSTONE
(123-126CM); FLOW-IN STRUCTURE (130-150CM); RELATIVE NUMBER
OF CLASTS DECREASES FROM 25CM DOWN CORE; PEBBLES/CLASTS
more data:
leg : 107 section : 05 top piece/sub:
hole: 0656B top interval : 0 cm bot piece/sub: mg
core: 007R bottom interval: 80 cm
lithology: GRAVEL-BEARING CALCAREOUS MUD, DOLOMITIC MUD, AND LIMONITE-
RICH DOLOMITIC MUD
color : GRAYISH BROWN (0-25CM); MIXTURE OF DARK REDDISH BROWN,
GRAYISH BROWN, WEAK RED AND YELLOW WIH PATCH OF GRAYISH
BROWN AT 25-38CM (25-80CM); CLASTS OF LIGHT GRAY DOLOMITIC
MARLSTONE
color nos: 2.5Y 5/2 (0-25CM); MIXTURE OF 2.5YR 3/4, 2.5Y 5/2, 10R 4/4,
10R 4/2 AND 5Y 8/8 WITH PATCH OF 2.5Y 5/2 AT 25-38CM (25-
80CM); CLASTS OF N7/ DOLOMITIC MARLSTONE
drill def: HIGHLY DISTURBED
unusual ocurrences: PEBBLES/CLASTS
minerals : DOLOMITIC; LIMONITE-RICH; DOLOMITIC MARLSTONE CLASTS
comments : DOLOMITIC MARLSTONE CLASTS; PEBBLES/CLASTS; NUMBER OF CLASTS
DECREASES DOWN CORE
more data:
leg : 107 section : 05 top piece/sub:
hole: 0656B top interval : 80 cm bot piece/sub: mg
core: 007R bottom interval: 150 cm
lithology: GRAVEL-BEARING CALCAREOUS MUD, DOLOMITIC MUD, AND LIMONITE-
RICH DOLOMITIC MUD
color : REDDISH BROWN WITH GRAY AND YELLOW AND RED AT 118-121CM;
LIGHT GRAY CLASTS OF DOLOMITIC MARLSTONE?
color nos: 5YR 4/4 WITH 10R 4/8 AT 118-121; N7/ CLASTS OF DOLOMITIC
MARLSTONE
drill def: HIGHLY DISTURBED
unusual ocurrences: PEBBLES/CLASTS
minerals : DOLOMITIC; LIMONITE-RICH; DOLOMITIC MARLSTONE CLASTS?
comments : DOLOMITIC MARLSTONE CLASTS?; PEBBLES/CLASTS; NUMBER OF
CLASTS DECREASES DOWN CORE
more data:
leg : 107 section : 06 top piece/sub:
hole: 0656B top interval : 0 cm bot piece/sub: mg
core: 007R bottom interval: 95 cm
lithology: GRAVEL-BEARING CALCAREOUS MUD, DOLOMITIC MUD, AND LIMONITE-
RICH DOLOMITIC MUD
color : REDDISH BROWN WITH LIGHT GRAY DOLOMITIC MARLSTONE CLASTS?
(NOT INDICATED IN VISUAL CORE DESCRIPTION)
color nos: 5YR 4/4 WITH N7/ DOLOMITIC MARLSTONE CLASTS? (NOT INDICATED
IN VISUAL CORE DESCRIPTION)
drill def: HIGHLY DISTURBED
unusual ocurrences: PEBBLES/CLASTS
minerals : DOLOMITIC; LIMONITE-RICH; DOLOMITIC MARLSTONE CLASTS?
comments : DOLOMITIC MARLSTONE CLASTS?; PEBBLES/CLASTS; NUMBER OF
CLASTS DECREASES DOWN CORE
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