|
|
Core data from the Ocean Drilling Program legs 101-129
leg : 101 section : 01 top piece/sub:
hole: 0629A top interval : 0 cm bot piece/sub: mg
core: 001H bottom interval: 18 cm
lithology: CRS-GRAINED PACKSTONE
color : WHITE, WITH SOME PALE YELLOW AT 3 CM
color nos: 2.5Y 8/2, WITH SOME 2.5Y 8/4 AT 3 CM
drill def: MODERATELY DISTURBED
paleontology: FORAMS, PTEROPODS, SKELETAL DEBRIS
comments : GRADATIONAL LOWER CONTACT, THIS SECTION DROPPED ON FLOOR
WHILE BEING CUT
induration: UNLITHIFIED
more data:
leg : 101 section : 01 top piece/sub:
hole: 0629A top interval : 18 cm bot piece/sub: mg
core: 001H bottom interval: 102 cm
lithology: FLOATSTONE
color : WHITE, WITH MINOR LIGHT GRAY
color nos: 10YR 8/2 GRADING UP TO 2.5Y 8/2, W/ MINOR 2.5Y 7/0
drill def: MODERATELY DISTURBED
paleontology: FORAMS, SKELETAL DEBRIS, ECHINOID SPINES (CLAST UP TO 2 CM)
comments : GRADATIONAL UPPER & LOWER CONTACTS, TURBIDITE, SECTION
DROPPED ON FLOOR WHILE BEING CUT, LITHOCLASTS
induration: UNLITHIFIED
more data:
leg : 101 section : 01 top piece/sub:
hole: 0629A top interval : 102 cm bot piece/sub: mg
core: 001H bottom interval: 137 cm
lithology: CRS-GRAINED PACKSTONE
color : WHITE
color nos: 2.5Y 8/2
drill def: MODERATELY DISTURBED
paleontology: FORAMS, SKELETAL DEBRIS, ECHINOID SPINES
comments : GRADATIONAL UPPER CONTACT, SECTION FELL ON FLOOR WHILE
CUTTING
induration: UNLITHIFIED
more data:
leg : 101 section : 01 top piece/sub:
hole: 0629A top interval : 137 cm bot piece/sub: mg
core: 001H bottom interval: 150 cm
lithology: VOID
comments : THIS SECTION DROPPED ON FLOOR WHILE BEING CUT
more data:
leg : 101 section : 02 top piece/sub:
hole: 0629A top interval : 0 cm bot piece/sub: mg
core: 001H bottom interval: 30 cm
lithology: VERY CRS-GRAINED FLOATSTONE (15-30 CM) GRADING UPWARDS TO
CRS-GRAINED PACKSTONE (0-15 CM)
color : WHITE
color nos: 5Y 8/1
structure: NORMAL GRADED BEDDING
drill def: SLIGHTLY DISTURBED
paleontology: FORAMS, SKELETAL DEBRIS
comments : LITHOCLASTS OF SKELETAL GRAINSTONE/RUDSTONE (MOST ABOUT 1
CM, BUT UP TO 3 CM ACROSS)
induration: UNLITHIFIED
more data:
leg : 101 section : 02 top piece/sub:
hole: 0629A top interval : 30 cm bot piece/sub: mg
core: 001H bottom interval: 42 cm
lithology: RUDSTONE
color : WHITE
color nos: 10YR 8/2
drill def: SLIGHTLY DISTURBED
paleontology: SKELETAL DEBRIS
comments : LITHOCLASTS OF SKELETAL GRAINSTONE (UP TO 2 CM)
induration: UNLITHIFIED
more data:
leg : 101 section : 02 top piece/sub:
hole: 0629A top interval : 42 cm bot piece/sub: mg
core: 001H bottom interval: 72 cm
lithology: RUDSTONE (50-72 CM) GRADING UPWARDS TO PACKSTONE (42-50 CM)
color : WHITE
color nos: 10YR 8/2
structure: NORMAL GRADED BEDDING
drill def: SLIGHTLY DISTURBED
paleontology: FORAMS, SKELETAL DEBRIS
comments : LITHOCLASTS OF SKELETAL GRAINSTONE
induration: UNLITHIFIED (45-48 CM & 50-72 CM), PARTLY LITHIFIED (42-45
CM & 48-50 CM)
more data:
leg : 101 section : 02 top piece/sub:
hole: 0629A top interval : 72 cm bot piece/sub: mg
core: 001H bottom interval: 93 cm
lithology: RUDSTONE (80-93 CM) GRADING UPWARDS TO CRS-GRAINED PACKSTONE
(72-80 CM)
color : PALE YELLOW
color nos: 2.5Y 7/4
structure: NORMAL GRADED BEDDING
drill def: SLIGHTLY DISTURBED
paleontology: FORAMS, SKELETAL DEBRIS
comments : LITHOCLASTS OF SKELETAL GRAINSTONE
induration: UNLITHIFIED
more data:
leg : 101 section : 02 top piece/sub:
hole: 0629A top interval : 93 cm bot piece/sub: mg
core: 001H bottom interval: 126 cm
lithology: PACKSTONE
color : WHITE
color nos: 10YR 8/2
drill def: SLIGHTLY DISTURBED
paleontology: PLANKTONIC FORAMS, PTEROPODS (CASTS)
induration: NINE ALTERNATING UNLITHIFIED AND PARTLY LITHIFIED LAYERS (4
& 5 LAYERS, RESPECTIVELY)
more data:
leg : 101 section : 02 top piece/sub:
hole: 0629A top interval : 126 cm bot piece/sub: mg
core: 001H bottom interval: 150 cm
lithology: PACKSTONE
color : WHITE
color nos: 10YR 8/2
drill def: SLIGHTLY DISTURBED
paleontology: PLANKTONIC FORAMS, PTEROPODS (CASTS)
induration: UNLITHIFIED
more data:
leg : 101 section : CC top piece/sub:
hole: 0629A top interval : 0 cm bot piece/sub: mg
core: 001H bottom interval: 7 cm
lithology: PACKSTONE
color : WHITE
color nos: 10YR 8/2
drill def: MODERATELY DISTURBED
minerals : PYRITE (FLECKS, POSSIBLY FILLING FORAMS)
paleontology: FORAMS, SKELETAL DEBRIS, ECHINOID SPINES
induration: UNLITHIFIED
more data:
leg : 101 section : 01 top piece/sub:
hole: 0629A top interval : 0 cm bot piece/sub: mg
core: 002H bottom interval: 85 cm
lithology: RUDSTONE (36-85 CM) GRADING UPWARDS TO GRAINSTONE (0-36 CM)
color : VERY PALE BROWN (0-36 CM & 68-85 CM), LIGHT GRAY (36-68 CM)
color nos: 10YR 8/3 (0-36 CM & 68-85 CM), 10YR 7/3 (36-68 CM)
structure: NORMAL GRADED BEDDING
drill def: MODERATELY DISTURBED
paleontology: BENTHIC FORAMS, PTEROPODS (CASTS)
comments : CLASTS OF DOLOSTONE (<3 CM, MOLDIC POROSITY) & LARGE
PTEROPOD CASTS, SMALLER LITHOCLASTS, TURBIDITE
induration: UNLITHIFIED
more data:
leg : 101 section : 01 top piece/sub:
hole: 0629A top interval : 85 cm bot piece/sub: mg
core: 002H bottom interval: 105 cm
lithology: MED TO CRS SAND-SIZED PACKSTONE
color : WHITE
color nos: 10YR 8/2
drill def: MODERATELY DISTURBED
paleontology: PLANKTONIC & BENTHIC FORAMS, PTEROPODS
comments : LITHOCLASTS
induration: UNLITHIFIED
more data:
leg : 101 section : 01 top piece/sub:
hole: 0629A top interval : 105 cm bot piece/sub: mg
core: 002H bottom interval: 150 cm
lithology: PACKSTONE, WITH 2 THIN GRAINSTONE LAYERS (105-108 CM & 124-
127 CM) AND A VOID (148-150 CM)
color : WHITE; WITH VERY PALE BROWN (105-108 CM & 124-127 CM)
color nos: 10YR 8/2; WITH 10YR 8/3 (105-108 CM & 124-127 CM)
drill def: MODERATELY DISTURBED
paleontology: PLANKTONIC & BENTHIC FORAMS, PTEROPODS
comments : LITHOCLASTS, SEDIMENTS ARE MED TO CRS SAND-SIZED
induration: UNLITHIFIED (105-108 & 124-127 CM), UNLITHIFIED TO PARTLY
LITHIFIED (108-124 & 127-148 CM)
more data:
leg : 101 section : 02 top piece/sub:
hole: 0629A top interval : 0 cm bot piece/sub: mg
core: 002H bottom interval: 16 cm
lithology: MED TO CRS SAND-SIZED GRAINSTONE
color : VERY PALE BROWN
color nos: 10YR 8/3
drill def: MODERATELY DISTURBED
paleontology: PLANKTONIC FORAMS, BIOCLASTS
comments : LITHOCLAST (OF GRAINSTONE, 4 CM ACROSS, AT TOP)
induration: UNLITHIFIED
more data:
leg : 101 section : 01 top piece/sub:
hole: 0629A top interval : 0 cm bot piece/sub: mg
core: 003X bottom interval: 15 cm
lithology: FLOATSTONE (8-15 CM) GRADING UP TO PACKSTONE (0-8 CM)
color : WHITE
color nos: 5Y 8/1
structure: NORMAL GRADED BEDDING
drill def: SLIGHTLY DISTURBED
paleontology: FORAMS, PTEROPODS
comments : TURBIDITE, MATRIX OF FLOATSTONE IS FORAM-PTEROPOD PACKSTONE
induration: UNLITHIFIED
more data:
leg : 101 section : 01 top piece/sub:
hole: 0629A top interval : 15 cm bot piece/sub: mg
core: 003X bottom interval: 30 cm
lithology: FLOATSTONE (23-30 CM) GRADING UP TO PACKSTONE (15-23 CM)
color : WHITE
color nos: 5Y 8/1
structure: NORMAL GRADED BEDDING
drill def: SLIGHTLY DISTURBED
paleontology: FORAMS, PTEROPODS
comments : TURBIDITE, MATRIX OF FLOATSTONE IS FORAM-PTEROPOD PACKSTONE
induration: UNLITHIFIED
more data:
leg : 101 section : 01 top piece/sub:
hole: 0629A top interval : 30 cm bot piece/sub: mg
core: 003X bottom interval: 46 cm
lithology: PACKSTONE
color : PALE YELLOW (30-42 CM), WHITE (42-46 CM)
color nos: 2.5Y 7/4 (30-42 CM), 10YR 8/2 (42-46 CM)
drill def: SLIGHTLY DISTURBED
paleontology: FORAMS
comments : PARTLY-LITHIFIED PACKSTONE (42-46 CM) COULD POSSIBLY BE A
LARGE CLAST
induration: UNLITHIFIED (30-42 CM), PARTLY LITHIFIED (42-46 CM)
more data:
leg : 101 section : 01 top piece/sub:
hole: 0629A top interval : 46 cm bot piece/sub: mg
core: 003X bottom interval: 75 cm
lithology: FLOATSTONE
color : WHITE
color nos: 10YR 8/2
drill def: SLIGHTLY DISTURBED
paleontology: SKELETAL DEBRIS, PTEROPODS
comments : LITHOCLASTS
induration: UNLITHIFIED
more data:
leg : 101 section : 01 top piece/sub:
hole: 0629A top interval : 75 cm bot piece/sub: mg
core: 003X bottom interval: 132 cm
lithology: PACKSTONE
color : WHITE WITH MOTTLING OF PALE YELLOW GRADING UP TO VERY PALE
BROWN
color nos: 10YR 8/2 WITH 2.5Y 8/4 GRADING UP TO 10YR 8/3
structure: MOTTLING
drill def: SLIGHTLY DISTURBED
paleontology: FORAMS, SKELETAL DEBRIS
comments : LITHOCLASTS
induration: UNLITHIFIED
more data:
leg : 101 section : CC top piece/sub:
hole: 0629A top interval : 0 cm bot piece/sub: mg
core: 003X bottom interval: 21 cm
lithology: PACKSTONE
color : WHITE MIXED WITH PALE YELLOW
color nos: 10YR 8/2 MIXED WITH 2.5Y 8/4
drill def: SLIGHTLY DISTURBED
paleontology: FORAMS
comments : CHALK CLASTS
induration: UNLITHIFIED
more data:
leg : 101 section : CC top piece/sub:
hole: 0629A top interval : 21 cm bot piece/sub: mg
core: 003X bottom interval: 32 cm
lithology: RUDSTONE
color : WHITE MIXED WITH PALE YELLOW
color nos: 10YR 8/2 MIXED WITH 2.5Y 8/4
drill def: SLIGHTLY DISTURBED
comments : CHALK CLASTS, MUD PRESENT IN MATRIX
induration: UNLITHIFIED
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