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Core data from the Ocean Drilling Program legs 101-129
leg : 104 section : 01 top piece/sub:
hole: 0642A top interval : 0 cm bot piece/sub: mg
core: 001H bottom interval: 150 cm
lithology: FORAMINIFERAL MUD (0-25 CM); MUD (25-150 CM)
color : DARK GRAYISH BROWN (0-25 CM); OLIVE GRAY (25-150 CM)
color nos: 10 YR 4/3 (0-25 CM); 5Y 4/2 (25-150 CM)
drill def: HIGHLY DISTURBED (0-90 CM)
comments : CLAY LUMPS (?) (23-26 CM)
more data:
leg : 104 section : 02 top piece/sub:
hole: 0642A top interval : 0 cm bot piece/sub: mg
core: 001H bottom interval: 28 cm
lithology: MUD (0-20 CM); SANDY MUD, GLACIAL LAYER (20-28 CM)
color : OLIVE GRAY(0-20 CM); DARK OLIVE GRAY, LIGHTER AT TOP (20-28
CM)
color nos: 5Y 4/2 (0-20 CM); 5Y 3/2 (20-28 CM)
structure: MOTTLING (20-28 CM)
drill def: SLIGHTLY DISTURBED?
comments : CLAY LUMPS (11-20 CM); GRADATIONAL CONTACT (20 CM)
more data:
leg : 104 section : 02 top piece/sub:
hole: 0642A top interval : 28 cm bot piece/sub: mg
core: 001H bottom interval: 131 cm
lithology: SANDY MUD, GLACIAL LAYER (28-42 CM); MUD (42-131 CM)
color : VERY DARK GRAY (28-42 CM); OLIVE GRAY (42-100 CM); OLIVE
BROWN (100-131 CM)
color nos: 5Y 3/1, 5Y 4/2(42-76CM), 5Y 5/2(76-100CM), 2.5Y 4/4
structure: MINOR BIOTURBATION (42-49, 78-83, 115-119, 125-130CM); 2-3
MM BURROWS (115-119 CM)
drill def: SLIGHTLY DISTURBED?
paleontology: FORAMS (114-121 CM)
comments : CLAY LUMP (69 CM); SHARP CONTACT (42 CM); GRADATIONAL
CONTACT (131 CM)
more data:
leg : 104 section : 02 top piece/sub:
hole: 0642A top interval : 131 cm bot piece/sub: mg
core: 001H bottom interval: 150 cm
lithology: FORAMINIFERAL MUD
color : GRAYISH BROWN
color nos: 2.5Y 5/2
drill def: SLIGHTLY DISTURBED
paleontology: FORAMS, (ESP. 140-146 CM)
comments : GRADATIONAL UPPER CONTACT
more data:
leg : 104 section : 03 top piece/sub:
hole: 0642A top interval : 0 cm bot piece/sub: mg
core: 001H bottom interval: 36 cm
lithology: FORAMINIFERAL MUD
color : DARK GRAYISH BROWN(0-20,25-36 CM); GRAYISH BROWN (20-25 CM)
color nos: 2.5Y 4/2 (0-20, 25-36 CM); 2.5Y 5/2 (20-25 CM)
drill def: SLIGHTLY DISTURBED?
paleontology: FORAMS
comments : SHARP LOWER CONTACT
more data:
leg : 104 section : 03 top piece/sub:
hole: 0642A top interval : 36 cm bot piece/sub: mg
core: 001H bottom interval: 150 cm
lithology: MUD WITH SANDY MUD, GLACIAL LAYER (119-130 CM); VOID (131-
150 CM)
color : INTERBEDDED OLIVE GRAY(36-40,119-131CM),DARK GRAYISH BROWN
(40-43,46-89,90-105CM), OLIVE(43-46CM), VERY DARK GRAY
color nos: 5Y 4/2, 2.5Y 4/2, 5Y 4/3, 5Y 3/1
structure: PYRITIZED BURROWS (66-70, 75-81 CM); BURROWS (103-105 CM)
drill def: SLIGHTLY DISTURBED?
minerals : PYRITE IN BURROWS
comments : SHARP CONTACTS (35, 119 CM)
more data:
leg : 104 section : 04 top piece/sub:
hole: 0642A top interval : 0 cm bot piece/sub: mg
core: 001H bottom interval: 85 cm
lithology: MUD WITH SANDY MUD, GLACIAL LAYER (5-6, 47-50,78-85CM)
color : OLIVE GRAY WITH VERY DARK GRAY AT 5-6,47-50 (0-78CM), DARK
OLIVE GRAY WITH VERY DARK GRAY AT 85CM (78-85CM)
color nos: 5Y 4/2 WITH 5Y 3/1 AT 5-6,47-50CM (0-78CM), 5Y 3/2 WITH 5Y
3/1 @ 85CM (78-85CM)
structure: MINOR (30-78CM) TO MODERATE (78-85CM) BIOTURBATION, BURROWS
(30-85CM), PLANOLITES (78-85CM)
drill def: SLIGHTLY DISTURBED?
comments : SHARP CONTACTS AROUND THE GLACIAL LAYERS
more data:
leg : 104 section : 04 top piece/sub:
hole: 0642A top interval : 85 cm bot piece/sub: mg
core: 001H bottom interval: 150 cm
lithology: MUD WITH SANDY MUD, GLACIAL LAYER (105-120CM)
color : GRAY (85-93CM),OLIVE GRAY (93-105CM),DARK OLIVE GRAY (105-
120CM),DARK GRAY (120-131CM),GRAY-OLIVE GRAY (131-150CM)
color nos: 5Y 5/1(85-93CM),5Y 5/2(93-105CM),5Y 3/2(105-120CM),5Y 4/1
(120-131CM),5Y 5/1.5
structure: MINOR TO MODERATE BIOTURBATION (85-95CM), BURROWING (105=
110CM), DROPSTONES (115-120CM)
drill def: SLIGHTLY DISTURBED
unusual ocurrences: DROPSTONES (115-120CM)
comments : DROPSTONES (115-120CM)
more data:
leg : 104 section : 05 top piece/sub:
hole: 0642A top interval : 0 cm bot piece/sub: mg
core: 001H bottom interval: 60 cm
lithology: MUD
color : DARK GRAYISH BROWN(0-24CM);OLIVE GRAY(24-37, 38-46CM);DARK
GRAY(37-38, 59-60 CM);GRAY(46-59CM)
color nos: 2.5Y 4/2; 5Y 4/2; 5Y 4/1; 5Y 5/1
structure: PYRITIZED BURROWS (?)(0-24 CM); MINOR BIOTURBATION
drill def: SLIGHTLY DISTURBED?
minerals : PYRITE IN BURROWS (?) (0-24 CM)
comments : GRADATIONAL LOWER CONTACT; CLAY LUMPS (59 CM)
more data:
leg : 104 section : 05 top piece/sub:
hole: 0642A top interval : 60 cm bot piece/sub: mg
core: 001H bottom interval: 130 cm
lithology: FORAMINIFERAL MUD
color : OLIVE GRAY WITH DARK GRAY (106-107CM) AND OLIVE (125-128 CM)
color nos: 5Y 4/2 WITH 5Y 4/1 (106-108CM) AND 5Y 4/3 (125-128 CM)
structure: MODERATE (80-82 CM) TO HEAVY BIOTURBATION AND BURROWS (103-
112 CM), MOTTLING (125-128 CM)
drill def: SLIGHTLY DISTURBED?
paleontology: FORAMS;ESPECIALLY IN BURROWS
comments : SHARP UPPER AND GRADATIONAL LOWER CONTACT; CLAY LUMPS (~61
CM)
more data:
leg : 104 section : 05 top piece/sub:
hole: 0642A top interval : 130 cm bot piece/sub: mg
core: 001H bottom interval: 150 cm
lithology: SANDY MUD, GLACIAL LAYER
color : VERY DARK GRAY
color nos: 5Y 3/1
drill def: SLIGHTLY DISTURBED?
comments : GRADATIONAL UPPER AND SHARP LOWER CONTACT; CLAY LUMPS (~136
CM)
more data:
leg : 104 section : 06 top piece/sub:
hole: 0642A top interval : 0 cm bot piece/sub: mg
core: 001H bottom interval: 150 cm
lithology: MUD
color : DARK GRAY(0-28,131-150CM);OLIVE GRAY (28-75, 77-131 CM);
OLIVE(75-77CM)
color nos: 5Y 4/1(0-28,131-150CM);5Y 4/2(28-75,77-131CM);5Y 4/3(75-77C
structure: PYRITIZED BURROWS(9-21, 60-68, 95-110 CM); BURROWS (45-51
CM); MINOR BIOTURBATION
drill def: SLIGHTLY DISTURBED?
minerals : PYRITE IN BURROWS (9-21, 60-68, 95-110 CM)
paleontology: FORAMS (60-68 CM) (IN BURROWS)
comments : SHARP UPPER CONTACT
more data:
leg : 104 section : 07 top piece/sub:
hole: 0642A top interval : 0 cm bot piece/sub: mg
core: 001H bottom interval: 65 cm
lithology: MUD
color : DARK GRAYISH BROWN W/DARK GRAYISH CLAY LUMPS (~30,46CM);
DARK OLIVE GRAY(40-46CM);OLIVE GRAY(46-65CM)
color nos: 2.5Y 4/2; 5Y 3/2; 5Y 4/2
structure: PYRITIZED BURROWS (14-18CM); LAMINAE (40-46 CM), DROPSTONES
(40-46 CM)
drill def: SLIGHTLY DISTURBED?
minerals : PYRITE IN BURROWS (14-18 CM)
comments : DARK GRAYISH CLAY LUMPS (~30, ~46 CM)
more data:
leg : 104 section : CC top piece/sub:
hole: 0642A top interval : 0 cm bot piece/sub: mg
core: 001H bottom interval: 25 cm
lithology: MUD
color : DARK GRAY
color nos: 5Y 4/1
structure: MINOR BIOTURBATION
more data:
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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