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Core data from the Ocean Drilling Program legs 101-129
leg : 110 section : CC top piece/sub:
hole: 0675A top interval : 0 cm bot piece/sub: mg
core: 001H bottom interval: 22 cm
lithology: FORAMINIFER- AND NANNOFOSSIL-RICH MARLY OOZE; VOID(0-3 CM)
color : YELLOWISH BROWN
color nos: 10YR 5/4
drill def: HIGHLY DISTURBED BY DRILLING & CORE SPLITTING
paleontology: NANNOS & FORAMS
more data:
leg : 110 section : 01 top piece/sub:
hole: 0675A top interval : 0 cm bot piece/sub: mg
core: 002X bottom interval: 85 cm
lithology: BRECCIA WITH CLAYSTONE CLASTS(0-12 CM)TO MUDSTONE; VOID(42-
46, 68-71 CM)
color : LIGHT BROWNISH GRAY & GRAYISH BROWN MIXED
color nos: 2.5Y 6/2 & 2.5Y 5/2 MIXED
structure: MODERATE BIOTURBATION; MOTTLING(12-85 CM)
drill def: DRILLING BRECCIA(40-50, 65-80 CM)
comments : CLAYSTONE CLASTS(0-12 CM)
more data:
leg : 110 section : 01 top piece/sub:
hole: 0675A top interval : 85 cm bot piece/sub: mg
core: 002X bottom interval: 150 cm
lithology: MUDSTONE
color : LIGHT BROWNISH GRAY & GRAYISH BROWN MIXED
color nos: 2.5Y 6/2 & 2.5Y 5/2 MIXED
structure: MODERATE BIOTURBATION; MOTTLING
drill def: MODERATELY FRAGMENTED
more data:
leg : 110 section : 02 top piece/sub:
hole: 0675A top interval : 0 cm bot piece/sub: mg
core: 002X bottom interval: 146 cm
lithology: MUDSTONE MOTTLED WITH VOLCANIC ASH
color : GRAYISH BROWN & GREENISH GRAY?, W/ CLASTS OF VARIOUS COLORS
(GREEN-GRAY, DARK BROWN, ORANGE BROWN)
color nos: 2.5Y 5/2
structure: MODERATE BIOTURBATION, MOTTLING
drill def: DRILLING BRECCIA(0-25, 50-80 CM)TO MODERATELY FRAGMENTED
minerals : ENTIRE SECTION MOTTLED WITH VOLCANIC ASH
comments : MUDSTONE CLASTS OF VARIOUS COLORS(GREEN-GRAY, DARK BROWN,
ORANGE BROWN)
more data:
leg : 110 section : 02 top piece/sub:
hole: 0675A top interval : 146 cm bot piece/sub: mg
core: 002X bottom interval: 150 cm
lithology: INTERSTITIAL WATER SAMPLE
more data:
leg : 110 section : 03 top piece/sub:
hole: 0675A top interval : 0 cm bot piece/sub: mg
core: 002X bottom interval: 85 cm
lithology: MUDSTONE
color : GRAYISH BROWN(0-43, 54-85 CM); OLIVE GRAY(43-54 CM)
color nos: 2.5Y 5/2(0-43, 54-85 CM); 5Y 5/2(43-54 CM)
structure: MODERATE BIOTURBATION; CHONDRITES & PLANOLITES(BURROWS)
drill def: MODERATELY FRAGMENTED
more data:
leg : 110 section : 03 top piece/sub:
hole: 0675A top interval : 85 cm bot piece/sub: mg
core: 002X bottom interval: 150 cm
lithology: MUDSTONE, WITH VOLCANIC ASH(HIGHLY ALTERED ASH AT 89-102 CM)
color : GREENISH GRAY & BROWN/DARK BROWN MOTTLED WITH WHITE(85-102
CM); GRAYISH BROWN(102-150 CM)
color nos: 5G 5/1, 5G 6/1, & 7.5YR 4/2(85-102 CM); 2.5Y 5/2(102-150 CM)
structure: MODERATE BIOTURBATION; CHONDRITES & PLANOLITES; MOTTLING(85-
102 CM)
drill def: MODERATELY FRAGMENTED
minerals : VOLCANIC ASH(HIGHLY ALTERED ASH AT 89-102 CM)
comments : SHARP CONTACT(102 CM)
more data:
leg : 110 section : 04 top piece/sub:
hole: 0675A top interval : 0 cm bot piece/sub: mg
core: 002X bottom interval: 98 cm
lithology: MUDSTONE, WITH VOLCANIC ASH(~5%)(IN BURROWS & BLEBS AT 45-98
CM)
color : GREENISH GRAY AND LIGHT OLIVE BROWN AND DARK GRAY AND WHITE
color nos: 5GY 5/1 & 2.5Y 5/4 & 5Y 4/1 & 10YR 8/1
structure: MODERATE BIOTURBATION; INFILLED BURROWS
drill def: DRILLING BRECCIA
minerals : VOLCANIC ASH(~5%)(IN BURROWS & BLEBS AT 45-98 CM)
comments : BURROWS FILLED WITH WHITE VOLCANIC ASH
more data:
leg : 110 section : CC top piece/sub:
hole: 0675A top interval : 0 cm bot piece/sub: mg
core: 002X bottom interval: 39 cm
lithology: MUDSTONE, WITH VOLCANIC ASH(~3%)(IN BLEBS)
color : LIGHT OLIVE BROWN AND GREENISH GRAY WITH DARK GRAY BLEBS OF
ASH
color nos: 2.5Y 5/4 & 5GY 5/1 WITH 5Y 4/1 BLEBS OF ASH
drill def: DRILLING BRECCIA
minerals : VOLCANIC ASH(~3% IN BLEBS)
more data:
leg : 110 section : 01 top piece/sub:
hole: 0675A top interval : 0 cm bot piece/sub: mg
core: 003X bottom interval: 150 cm
lithology: MUDSTONE; VOID(135-138 CM)
color : OLIVE(0-71 CM); OLIVE GRAY(71-97 CM); GREENISH GRAY(97-150
CM); WHITE/BEIGE BLEBS(5-17 CM)
color nos: 5Y 5/3(0-71 CM); 5Y 4/2(71-97 CM); 5GY 5/1(97-150 CM)
structure: MODERATE BIOTURBATION; SCALY FAULT ZONE(97 CM); PHACOIDS
(FLASER BEDDING); BURROW MOTTLES
drill def: MODERATELY FRAGMENTED
comments : WHITE/BEIGE BLEBS AT 5-17 CM; SCALY FABRIC; FAULT AT 97 CM
DIPS 45 DEGREES
induration: BLEBS(5-17 CM)QUITE INDURATED
more data:
leg : 110 section : 02 top piece/sub:
hole: 0675A top interval : 0 cm bot piece/sub: mg
core: 003X bottom interval: 144 cm
lithology: MUDSTONE MOTTLED WITH VOLCANIC ASH; ASHY LAYER AT 99-101 CM
color : GREENISH GRAY(0-99, 115-144 CM); DARK GRAY(99-101 CM); OLIVE
GRAY(101-115 CM)
color nos: 5GY 5/1(0-99,115-144 CM);N4/(99-101 CM);5Y 5/2(101-115 CM)
structure: MODERATE BIOTURBATION; MOTTLING; BURROWS; FAULT?(99-101 CM)
drill def: MODERATELY FRAGMENTED
minerals : ENTIRE SECTION MOTTLED W/ VOLCANIC ASH;ASH LAYER AT 99-101CM
more data:
leg : 110 section : 02 top piece/sub:
hole: 0675A top interval : 144 cm bot piece/sub: mg
core: 003X bottom interval: 150 cm
lithology: INTERSTITIAL WATER SAMPLE
more data:
leg : 110 section : 03 top piece/sub:
hole: 0675A top interval : 0 cm bot piece/sub: mg
core: 003X bottom interval: 29 cm
lithology: MUDSTONE
color : GRAYISH GREEN(?) WITH LIGHT OLIVE BROWN MOTTLED & MIXED
IRREGULARLY
color nos: 10Y 5/2 MOTTLED & MIXED WITH 2.5Y 5/4
structure: MODERATE BIOTURBATION; FAULT(12-17 CM)(APPARENT DIP 45
DEGREES); MOTTLING
drill def: MODERATELY FRAGMENTED
comments : SCALY FABRIC
more data:
leg : 110 section : CC top piece/sub:
hole: 0675A top interval : 0 cm bot piece/sub: mg
core: 003X bottom interval: 20 cm
lithology: MUDSTONE MOTTLED WITH VOLCANIC ASH
color : GRAYISH GREEN(?) MOTTLED WITH GRAY(?) AND LIGHT OLIVE BROWN
color nos: 10Y 5/2 MOTTLED WITH 10Y 5/1 AND 2.5Y 5/4 THROUGHOUT
structure: MODERATE BIOTURBATION; MOTTLING
drill def: MODERATELY FRAGMENTED
minerals : ENTIRE SECTION MOTTLED WITH VOLCANIC ASH
more data:
leg : 110 section : 01 top piece/sub:
hole: 0675A top interval : 0 cm bot piece/sub: mg
core: 004X bottom interval: 151 cm
lithology: MUDSTONE
color : GREENISH GRAY WITH GRAYISH BROWN MOTTLING FROM 70-115 CM;
GRAY MOTTLING(70-80 CM)
color nos: 5GY 5/1 WITH 2.5Y 5/2 MOTTLING FROM 70-115 CM
structure: MODERATE BIOTURBATION; BURROWS(70-80 CM); MOTTLING(70-115
CM)
drill def: DRILLING BRECCIA(0-70, 110-150 CM);TO MODERATELY FRAGMENTED
comments : SCALY FABRIC?(115-150 CM)
more data:
leg : 110 section : 02 top piece/sub:
hole: 0675A top interval : 0 cm bot piece/sub: mg
core: 004X bottom interval: 151 cm
lithology: MUDSTONE MOTTLED WITH VOLCANIC ASH(~5% AT 90-150 CM)
color : GREENISH GRAY WITH DARK GRAY MOTTLES OF ASH
color nos: 5GY 5/1
structure: MODERATE BIOTURBATION; BURROWS & MOTTLING(90-150 CM)
drill def: DRILLING BRECCIA
minerals : VOLCANIC ASH(~5% AT 90-150 CM)
more data:
leg : 110 section : 03 top piece/sub:
hole: 0675A top interval : 0 cm bot piece/sub: mg
core: 004X bottom interval: 144 cm
lithology: MUDSTONE
color : OLIVE GRAY W/ COMMON DARK GRAY PATCHES
color nos: 5Y 5/2 W/ COMMON N4/ PATCHES
structure: STRONG BIOTURBATION; PLANOLITES W/ CHONDRITES & ZOOPHYCOS
drill def: DRILLING BRECCIA
unusual ocurrences: PEBBLES
comments : MUDSTONE CLASTS
more data:
leg : 110 section : 03 top piece/sub:
hole: 0675A top interval : 144 cm bot piece/sub: mg
core: 004X bottom interval: 150 cm
lithology: INTERSTITIAL WATER SAMPLE
more data:
leg : 110 section : 04 top piece/sub:
hole: 0675A top interval : 0 cm bot piece/sub: mg
core: 004X bottom interval: 135 cm
lithology: MUDSTONE, WITH VOLCANIC ASH(11-17, 36-49 CM)
color : OLIVE GRAY WITH SOME DARK GRAY ASH
color nos: 5Y 5/2
structure: STRONG BIOTURBATION; PLANOLITES & BURROWS
drill def: DRILLING BRECCIA(0-40, 50-80, 100-135CM)TO HIGHLY FRAGMENTED
minerals : VOLCANIC ASH(11-17, 36-49 CM)
comments : MUDSTONE CLASTS IN MUD MATRIX
more data:
leg : 110 section : CC top piece/sub:
hole: 0675A top interval : 0 cm bot piece/sub: mg
core: 004X bottom interval: 40 cm
lithology: MUDSTONE
color : OLIVE GRAY, W/ BLACK DOT SURROUNDED BY A GREEN HALO AT 28 CM
IN A COHERENT BLOCK(22-37 CM)
color nos: 5Y 5/2
structure: STRONG BIOTURBATION; BURROWS
drill def: DRILLING BRECCIA(0-28, 36-40 CM); HIGHLY FRAGMENTED(28-36CM)
more data:
leg : 110 section : 01 top piece/sub:
hole: 0675A top interval : 0 cm bot piece/sub: mg
core: 005X bottom interval: 150 cm
lithology: CLAYSTONE; VOID(23-150 CM), WITH MINOR VOLCANIC ASH PATCHES
color : GREENISH GRAY, WITH DARK SPOTS
color nos: 5GY 5/1
structure: STRONG BIOTURBATION; BURROWS; DIPPING PLANAR STRUCTURE(19-23
CM)COULD BE PARALLEL TO BEDDING PLANE(50 DEGREE DIP)
drill def: DRILLING BRECCIA(0-15 CM); MODERATELY FRAGMENTED(15-23 CM)
unusual ocurrences: MN MICRONODULES
minerals : VOLCANIC ASH(MINOR ASHY PATCHES); MN MICRONODULES
more data:
leg : 110 section : 02 top piece/sub:
hole: 0675A top interval : 0 cm bot piece/sub: mg
core: 005X bottom interval: 150 cm
lithology: VOID
more data:
leg : 110 section : 03 top piece/sub:
hole: 0675A top interval : 0 cm bot piece/sub: mg
core: 005X bottom interval: 145 cm
lithology: CLAYSTONE; VOID(0-20 CM)
color : OLIVE(20-25, 140-142 CM); GREENISH GRAY(55-63 CM); LIGHT
OLIVE BROWN(78-82 CM)
color nos: 5Y 5/3(20-25,140-142CM);5GY 5/1(55-63CM);2.5Y 5/6(78-82CM)
structure: CHONDRITE-LIKE SPOTS(55-63 CM); MOTTLING(78-82 CM)
drill def: DRILLING BRECCIA(20-40 CM); SOUPY(40-145 CM)
unusual ocurrences: DOLOMITE GRAINS(78-82 CM); GLAUCONITE(140-142 CM)
minerals : DOLOMITE GRAINS(78-82 CM); GLAUCONITE(140-142 CM)
more data:
leg : 110 section : 03 top piece/sub:
hole: 0675A top interval : 145 cm bot piece/sub: mg
core: 005X bottom interval: 150 cm
lithology: INTERSTITIAL WATER SAMPLE
more data:
leg : 110 section : 04 top piece/sub:
hole: 0675A top interval : 0 cm bot piece/sub: mg
core: 005X bottom interval: 150 cm
lithology: CLAYSTONE; VOID(64-150 CM)
color : GREENISH GRAY
color nos: 5GY 5/1
drill def: DRILLING BRECCIA
more data:
leg : 110 section : 05 top piece/sub:
hole: 0675A top interval : 0 cm bot piece/sub: mg
core: 005X bottom interval: 150 cm
lithology: CLAYSTONE; VOID(16-24, 80-103, 107-135 CM)
color : GREENISH GRAY, GRAYISH GREEN, AND OLIVE MIXED
color nos: 5GY 5/1, 5G 5/2, AND 5Y 5/3 MIXED
structure: STRONG BIOTURBATION(140-150 CM)
drill def: DRILLING BRECCIA AND HIGHLY DISTURBED
comments : ALL OF CORE IS DRILLING BRECCIA MIXED WITH DRILLING SLURRY
more data:
leg : 110 section : 06 top piece/sub:
hole: 0675A top interval : 0 cm bot piece/sub: mg
core: 005X bottom interval: 150 cm
lithology: CLAYSTONE
color : GREENISH GRAY, GRAYISH GREEN, AND OLIVE MIXED, LOCAL
BROWNISH FRAGMENTS
color nos: 5GY 5/1, 5G 5/2, AND 5Y 5/3 MIXED
structure: MODERATE BIOTURBATION(60-70, 90-120 CM); STRONG
BIOTURBATION(120-135 CM)
drill def: DRILLING BRECCIA TO MODERATELY FRAGMENTED(60-70, 90-137 CM)
more data:
leg : 110 section : 07 top piece/sub:
hole: 0675A top interval : 0 cm bot piece/sub: mg
core: 005X bottom interval: 37 cm
lithology: CLAYSTONE; VOID(0-20 CM)
color : GREENISH GRAY TO GRAYISH GREEN, W/ MINOR OLIVE
color nos: 5GY 5/1 TO 5GY 5/2, W/ MINOR 5Y 5/3
structure: STRONG BIOTURBATION(20-37 CM)
drill def: SLIGHTLY DISTURBED(20-37 CM)
more data:
leg : 110 section : CC top piece/sub:
hole: 0675A top interval : 0 cm bot piece/sub: mg
core: 005X bottom interval: 36 cm
lithology: CLAYSTONE, WITH PROBABLE VOLCANIC ASH LAYER(15-18 CM)
color : GREENISH GRAY, OLIVE, AND GRAYISH GREEN MIXED, W/ GRAY(15-18
CM)
color nos: 5GY 5/1, 5Y 5/3, AND 5G 5/2 MIXED, W/ N3/ (15-18 CM)
structure: STRONG BIOTURBATION
drill def: MODERATELY FRAGMENTED
minerals : PROBABLE VOLCANIC ASH LAYER(15-18 CM)
more data:
leg : 110 section : 01 top piece/sub:
hole: 0675A top interval : 0 cm bot piece/sub: mg
core: 006X bottom interval: 150 cm
lithology: CLAYSTONE WITH VOLCANIC ASH(?)(PATCHES WITH RATHER SHARP
LIMITS COULD REPRESENT ALTERED ASH MATERIAL)(~10-17 CM)
color : OLIVE, WITH GRAYISH GREEN PATCHES(~10-17 CM)
color nos: 5Y 5/3, WITH 5G 5/2 PATCHES(~10-17 CM)
structure: MINOR BIOTURBATION; BURROWS
drill def: DRILLING BRECCCIA(15-40, 80-120 CM) TO MODERATELY FRAGMENTED
minerals : VOLCANIC ASH(?)PATCHES(~10-17 CM)
more data:
leg : 110 section : 02 top piece/sub:
hole: 0675A top interval : 0 cm bot piece/sub: mg
core: 006X bottom interval: 150 cm
lithology: CLAYSTONE, WITH VOLCANIC VITRIC ASH(65-80, 135-150 CM)
color : OLIVE, W/ DARK GRAY AND BLUISH(?)ASH BEDS(65-80, 135-150 CM)
color nos: 5Y 5/3 TO 5Y 5/4, WITH N3/ & N4/ & 10G 6/2 ASH BEDS
structure: MINOR(0-40, 65-130 CM) TO STRONG (40-65 CM) BIOTURBATION
drill def: MODERATELY FRAGMENTED
minerals : VOLCANIC ASH(65-80, 135-150 CM)
comments : SCALY FABRIC(70-110 CM)
more data:
leg : 110 section : 03 top piece/sub:
hole: 0675A top interval : 0 cm bot piece/sub: mg
core: 006X bottom interval: 91 cm
lithology: MUDSTONE?, WITH VOLCANIC ASH(50-53, 89-91 CM)
color : OLIVE, WITH REDDISH CORE, BECOMES WHITE & GREEN OUTWARD
color nos: 5Y 5/3
structure: MINOR(0-55 CM)TO STRONG(55-91 CM)BIOTURBATION; HORIZONTAL
BEDDING AT 50 CM
drill def: MODERATELY FRAGMENTED
unusual ocurrences: DOLOMITE VEINS(19-25 CM)
minerals : VOLCANIC ASH(50-53, 89-91 CM); DOLOMITE VEINS(19-25 CM)
comments : SCALY CLEAVAGE(11-20, 35-38, 65-69 CM)
more data: Y
leg : 110 section : 03 top piece/sub:
hole: 0675A top interval : 91 cm bot piece/sub: mg
core: 006X bottom interval: 150 cm
lithology: SLIGHTLY SILICEOUS CLAYSTONE, WITH VOLCANIC ASH(91-94 CM)
color : OLIVE, WITH VERY DARK GRAY ASH(91-94 CM)
color nos: 5Y 5/3, WITH 5Y 3/1(91-94 CM)
structure: MINOR BIOTURBATION; SLICKENSIDE(100-109 CM); VEIN STRUCTURE
(142-147 CM)
drill def: MODERATELY FRAGMENTED
minerals : VOLCANIC ASH(91-94 CM)
paleontology: RADIOLARIANS; DIATOMS; SPICULES
more data: Y
leg : 110 section : 04 top piece/sub:
hole: 0675A top interval : 0 cm bot piece/sub: mg
core: 006X bottom interval: 150 cm
lithology: CLAYSTONE
color : OLIVE GRAY TO OLIVE, WITH LIGHT YELLOWISH BROWN MOTTLES(40-
45, 110-150 CM)
color nos: 5Y 5/2 TO 5Y 5/3, WITH 2.5Y 6/4 MOTTLES(0-45, 110-150 CM)
structure: MODERATE BIOTURBATION AND MOTTLING(40-45, 110-150 CM);
VEINLETS(12-17,56-73,104-106,121-123 CM)
drill def: MODERATELY FRAGMENTED
unusual ocurrences: DOLOMITE(?)VEINLETS(12-17, 56-73, 104-106, 121-123
CM)
minerals : DOLOMITE(?)VEINLETS(12-17, 56-73, 104-106, 121-123 CM)
comments : INCIPIENT SCALY FABRIC (20-90 CM) DIPPING 70 DEGREES
more data:
leg : 110 section : 05 top piece/sub:
hole: 0675A top interval : 0 cm bot piece/sub: mg
core: 006X bottom interval: 145 cm
lithology: CLAYSTONE, WITH VOLCANIC ASH CLASTS
color : OLIVE, WITH BLUISH GREEN ALTERATION ON CLASTS OF ASH
color nos: 5Y 5/3, WITH 10G 6/2 HALOS ON ASH CLASTS
structure: MODERATE BIOTURBATION; FAULT(130 CM)(DIP 60 DEGREES);
DOLOMITE(?)VEINLETS(35, 110 CM); CHONDRITES & ZOOPHYCOS AT
70 CM
drill def: MODERATELY FRAGMENTED
unusual ocurrences: DOLOMITE(?) VEINLETS(35, 110 CM)
minerals : VOLCANIC ASH CLASTS; DOLOMITE(?)VEINLETS(35, 110 CM)
comments : INCIPIENT SCALY FABRIC DIPPING 40-70 DEGREES (25-100 CM),
ASH CLASTS
more data:
leg : 110 section : 05 top piece/sub:
hole: 0675A top interval : 145 cm bot piece/sub: mg
core: 006X bottom interval: 150 cm
lithology: INTERSTITIAL WATER SAMPLE
more data:
leg : 110 section : 06 top piece/sub:
hole: 0675A top interval : 0 cm bot piece/sub: mg
core: 006X bottom interval: 57 cm
lithology: SLIGHTLY SILICEOUS CLAYSTONE
color : OLIVE GRAY WITH LIGHT YELLOWISH BROWN AND DARK BROWN BURROWS
& MOTTLES
color nos: 5Y 5/2 TO 10YR 6/4 + 5Y 4/1 TO 5Y 5/2
structure: STRONG BIOTURBATION; MOTTLING; BURROWS; VEIN STRUCTURES(3-5,
6-8, 16-21 CM); PLANOLITES(45 CM)
drill def: MODERATELY FRAGMENTED
comments : VEIN STRUCTURES MOSTLY AT HIGH ANGLES
more data:
leg : 110 section : 06 top piece/sub:
hole: 0675A top interval : 57 cm bot piece/sub: mg
core: 006X bottom interval: 61 cm
lithology: DRILLING BRECCIA OF CLAYSTONE WITH VOLCANIC ASH
color : GREENISH GRAY WITH DARK GRAY ASH
color nos: 5GY 6/1 WITH N4/
structure: STRONG BIOTURBATION; LOW ANGLE BEDDING; FAULT
drill def: DRILLING BRECCIA
minerals : VOLCANIC ASH(~1.5 CM THICK)
more data:
leg : 110 section : 06 top piece/sub:
hole: 0675A top interval : 61 cm bot piece/sub: mg
core: 006X bottom interval: 137 cm
lithology: SLIGHTLY SILICEOUS? CLAYSTONE
color : OLIVE GRAY TO PALE BROWN TO LIGHT YELLOWISH BROWN TO OLIVE
GRAY
color nos: 5Y 5/2 TO 10YR 6/3 TO 10YR 6/4 TO 5Y 5/2
structure: STRONG BIOTURBATION; MOTTLING; VEIN STRUCTURES(70-75 CM);
LOW ANGLE FAULT(66-75 CM)
drill def: SLIGHTLY FRACTURED(61-105CM)MODERATELY FRAGMENTED(105-137CM)
unusual ocurrences: ZEOLITES(66-75 CM)
minerals : ZEOLITES(66-75 CM)
more data:
leg : 110 section : CC top piece/sub:
hole: 0675A top interval : 0 cm bot piece/sub: mg
core: 006X bottom interval: 35 cm
lithology: CLAYSTONE(0-20 CM); SLIGHTLY SILICEOUS CLAYSTONE WITH MINOR
VOLCANIC ASH(?)BLEB NEAR TOP AT 20-35 CM
color : GRAYISH BROWN TO LIGHT YELLOWISH BROWN, WITH MINOR GREENISH
GRAY(20-35 CM)
color nos: 2.5Y 5/2 TO 10YR 6/4, W/ MINOR 5G 6/1(20-35 CM)
structure: STRONG(0-14 CM)TO MODERATE(14-20 CM)TO MINOR(20-35 CM)
BIOTURBATION; ZEOLITE(?)VEINS(20-35 CM); BURROWS
drill def: MODERATELY(0-14 CM)TO HIGHLY(14-35 CM)FRAGMENTED
unusual ocurrences: ZEOLITE VEINS(20-35 CM)
minerals : ZEOLITE VEINS(20-35 CM); VOLCANIC ASH(?)BLEB (20-35 CM)
comments : BIOTURBATION SHOWS 2 TO 3 GENERATIONS OF BURROWS
more data:
leg : 110 section : 01 top piece/sub:
hole: 0675A top interval : 0 cm bot piece/sub: mg
core: 007X bottom interval: 29 cm
lithology: SILICEOUS MUDSTONE, WITH SOME VOLCANIC ASH
color : BROWNISH YELLOW
color nos: 10YR 6/6
structure: MINOR BIOTURBATION
drill def: MODERATELY FRAGMENTED
unusual ocurrences: MN-OXIDE MICRONODULES
minerals : MN-OXIDE MICRONODULES; SOME VOLCANIC ASH CONTENT
paleontology: RADIOLARIANS
more data:
leg : 110 section : CC top piece/sub:
hole: 0675A top interval : 0 cm bot piece/sub: mg
core: 007X bottom interval: 24 cm
lithology: SILICEOUS MUDSTONE
color : BROWNISH YELLOW TO REDDISH YELLOW
color nos: 10YR 6/6 TO 7.5YR 6/6
drill def: MODERATELY FRAGMENTED
more data:
leg : 110 section : 01 top piece/sub:
hole: 0675A top interval : 0 cm bot piece/sub: mg
core: 008X bottom interval: 68 cm
lithology: SILICEOUS MUDSTONE WITH A MUDSTONE INTERVAL AT 4-8 CM AND
65-68 CM
color : LIGHT YELLOWISH BROWN(0-4, 8-65 CM); BLACK(?)(4-8, 65-68 CM)
color nos: 10YR 6/4(0-4, 8-65 CM); N1/(4-8, 65-68 CM)
structure: MODERATE BIOTURBATION(0-8, 60-68 CM); BURROWS(4-8, 65-68 CM)
drill def: MODERATELY FRAGMENTED
more data:
leg : 110 section : 01 top piece/sub:
hole: 0675A top interval : 68 cm bot piece/sub: mg
core: 008X bottom interval: 127 cm
lithology: SILICEOUS MUDSTONE
color : LIGHT YELLOWISH BROWN TO YELLOWISH BROWN(68-95 CM); OLIVE
BROWN(95-101 CM);TO YELLOWISH BROWN
color nos: 10YR 6/4 TO 10YR 5/4(68-95CM);2.5Y 6/3(95-101CM);TO 10YR 5/4
structure: MODERATE BIOTURBATION(68-73 CM); IRREGULAR VEIN STRUCTURE
(95-101 CM)
drill def: MODERATELY FRAGMENTED
comments : ANASTOMOSING THIN AND IRREGULAR VEIN STRUCTURE WITH A DIP OF
70 DEGREES (95-101 CM)
more data:
leg : 110 section : 01 top piece/sub:
hole: 0675A top interval : 127 cm bot piece/sub: mg
core: 008X bottom interval: 150 cm
lithology: SILICEOUS MUDSTONE
color : PALE OLIVE
color nos: 5Y 6/3
structure: CLINOPTILOLITE SPHERULES(129-139 CM)
drill def: MODERATELY FRAGMENTED
minerals : CLINOPTILOLITE SPHERULES(129-139 CM)
more data:
leg : 110 section : 02 top piece/sub:
hole: 0675A top interval : 0 cm bot piece/sub: mg
core: 008X bottom interval: 98 cm
lithology: NON-SILICEOUS TO SLIGHTLY SILICEOUS MUDSTONE
color : OLIVE(0-83,91-98CM);BROWN(83-91CM),W/ GRAY/LIGHT GRAY
PATCHES;WHITE SPHERULES(3-53, 73-83, 95-98CM)
color nos: 5Y 5/3(0-83, 91-98 CM); 10YR 5/3(83-91 CM),W/ 5Y 6/1 PATCHES
structure: CLINOPTILOLITE SPHERULES(3-53, 73-83, 95-98 CM)
drill def: MODERATELY FRAGMENTED
minerals : CLINOPTILOLITE SPHERULES(3-53, 73-83, 95-98 CM)
more data:
leg : 110 section : 02 top piece/sub:
hole: 0675A top interval : 98 cm bot piece/sub: mg
core: 008X bottom interval: 151 cm
lithology: NON-SILICEOUS TO SLIGHTLY SILICEOUS MUDSTONE
color : OLIVE BROWN(98-113, 139-151 CM); OLIVE GRAY AND GREENISH
GRAY MIXED(113-139 CM)
color nos: 2.5Y 5/3(98-113, 139-151 CM); 5Y 5/2 AND 5G 6/1(113-139 CM)
structure: FAULT(113-122 CM)(DIPPING 75 DEGREES); CLINOPTILOLITE
SPHERULES(98-105, 141-151 CM)
drill def: MODERATELY FRAGMENTED
minerals : CLINOPTILOLITE SPHERULES(98-105, 141-151 CM)
comments : SCALY FABRIC (113-141 CM)
more data:
leg : 110 section : 03 top piece/sub:
hole: 0675A top interval : 0 cm bot piece/sub: mg
core: 008X bottom interval: 48 cm
lithology: SLIGHTLY SILICEOUS TO NON-SILICEOUS MUDSTONE
color : CLOSE TO OLIVE WITH GRAY/LIGHT GRAY AT 30-32, 39-43 CM;
WHITE SPHERULES
color nos: 5Y 5/3 WITH 5Y 6/1 AT 30-32, 39-43 CM
structure: CLINOPTILOLITE SPHERULES
drill def: MODERATELY FRAGMENTED
minerals : VERY RARE CLINOPTILOLITE SPHERULES
comments : GRADATIONAL LOWER CONTACT
more data:
leg : 110 section : 03 top piece/sub:
hole: 0675A top interval : 48 cm bot piece/sub: mg
core: 008X bottom interval: 150 cm
lithology: SLIGHTLY SILICEOUS TO NON-SILICEOUS MUDSTONE
color : OLIVE BROWN WITH GREENISH GRAY AT (60-90 CM), W/ WHITE
SPHERULES, MAROON GRAY STAINING AT 85-88 CM
color nos: BETWEEN 2.5Y 5/3 AND 2.5Y 6/3 WITH 5GY 6/1 AT 60-90 CM
structure: CLINOPTILOLITE SPHERULES
drill def: MODERATELY FRAGMENTED
minerals : CLINOPTILOLITE SPHERULES
comments : GRADATIONAL UPPER CONTACT
more data:
leg : 110 section : 04 top piece/sub:
hole: 0675A top interval : 0 cm bot piece/sub: mg
core: 008X bottom interval: 50 cm
lithology: CLAYSTONE AND SILICEOUS MUDSTONE
color : LIGHT OLIVE BROWN & YELLOWISH BROWN
color nos: 2.5Y 5/4 & 10YR 5/6
structure: COMPLEX INTERBEDDING AND BURROWS
drill def: MODERATELY FRAGMENTED
comments : VERY MILD SCALY FABRIC
more data:
leg : 110 section : 04 top piece/sub:
hole: 0675A top interval : 50 cm bot piece/sub: mg
core: 008X bottom interval: 120 cm
lithology: CLAYSTONE AND SILICEOUS MUDSTONE
color : YELLOWISH BROWN (AND LIGHT OLIVE BROWN) GRADING DOWN TO
LIGHT OLIVE BROWN WITH WHITE SPHERULES (65-120 CM)
color nos: 10YR 5/6 (AND 2.5Y 5/4) GRADING DOWN TO 2.5Y 5/4
structure: BURROWS; COMPLEX INTERBEDDING
drill def: MODERATELY FRAGMENTED
unusual ocurrences: <1% ZEOLITE SPHERULES(65-120 CM)
minerals : <1% ZEOLITE SPHERULES(65-120 CM)
comments : VERY MILD SCALY FABRIC
more data:
leg : 110 section : 04 top piece/sub:
hole: 0675A top interval : 120 cm bot piece/sub: mg
core: 008X bottom interval: 145 cm
lithology: CLAYSTONE AND SILICEOUS MUDSTONE
color : YELLOWISH BROWN TO LIGHT OLIVE BROWN, WITH WHITE SPHERULES
color nos: 10YR 5/6 TO 2.5Y 5/4
structure: BURROWS; COMPLEX-INTERBEDDING
drill def: MODERATELY FRAGMENTED
unusual ocurrences: <1% ZEOLITE SPHERULES TO 1%(130-145 CM)
minerals : <1% ZEOLITE SPHERULES TO 1%(130-145 CM)
comments : VERY MILD SCALY FABRIC
more data:
leg : 110 section : 04 top piece/sub:
hole: 0675A top interval : 145 cm bot piece/sub: mg
core: 008X bottom interval: 150 cm
lithology: INTERSTITIAL WATER SAMPLE
more data:
leg : 110 section : 05 top piece/sub:
hole: 0675A top interval : 0 cm bot piece/sub: mg
core: 008X bottom interval: 150 cm
lithology: MUDSTONE
color : OLIVE MOTTLED WITH YELLOWISH BROWN(0-8,27-37,127-147 CM)AND
WHITE(4-12,38-52,56-148 CM);GREENISH GRAY(147-150 CM)
color nos: 5Y 5/3, W/ LOCAL 5GY 6/1 ALTERATION(147-150 CM), 10YR 5/4
MOTTLING
structure: MODERATE(0-10, 135-150 CM)TO MINOR(25-40, 124-136 CM)
BIOTURBATION; MOTTLING(0-8,27-37,127-147 CM)
drill def: MODERATELY FRAGMENTED
unusual ocurrences: ZEOLITE SPHERULES(1%, 4-12,38-52,56-142 CM)(5%,
142-148 CM)
minerals : ZEOLITE SPHERULES(1%, 4-12,38-52,56-142 CM)(5%, 142-148 CM)
more data:
leg : 110 section : 06 top piece/sub:
hole: 0675A top interval : 0 cm bot piece/sub: mg
core: 008X bottom interval: 40 cm
lithology: CLAYSTONE
color : OLIVE WITH OLIVE GRAY MOTTLES GRADING TO OLIVE
color nos: 5Y 5/4 (WITH 5Y 4/2) TO 5Y 5/3
structure: STRONG BIOTURBATION(0-7 CM); BURROW MOTTLES(0-7 CM)
drill def: MODERATELY FRAGMENTED
unusual ocurrences: ~1% ZEOLITE(?) SPHERULES
minerals : ~1% ZEOLITE(?) SPHERULES
more data:
leg : 110 section : 06 top piece/sub:
hole: 0675A top interval : 40 cm bot piece/sub: mg
core: 008X bottom interval: 150 cm
lithology: CLAYSTONE; VOID(144-150 CM)
color : OLIVE MOTTLED WITH YELLOWISH BROWN AND GREENISH GRAY GRADING
DOWN TO OLIVE
color nos: 5Y 5/3 WITH 10YR 5/4 AND 5BG 6/1 GRADING DOWN TO 5Y 5/3
structure: MOTTLING; MINOR BIOTURBATION(110-130 CM)
drill def: MODERATELY FRAGMENTED
unusual ocurrences: ~1% ZEOLITE(?) SPHERULES THROUGHOUT TO ~5% AT 107-
115 CM
minerals : ~1% ZEOLITE(?) SPHERULES THROUGHOUT TO ~5% AT 107-115 CM
more data:
leg : 110 section : 07 top piece/sub:
hole: 0675A top interval : 0 cm bot piece/sub: mg
core: 008X bottom interval: 15 cm
lithology: CLAYSTONE
color : OLIVE
color nos: 10Y 5/2
drill def: MODERATELY FRAGMENTED
unusual ocurrences: ~1% ZEOLITE(?)SPHERULES
minerals : ~1% ZEOLITE(?)SPERULES
comments : VERY MILD LOW-ANGLE SCALY FABRIC
more data:
leg : 110 section : CC top piece/sub:
hole: 0675A top interval : 0 cm bot piece/sub: mg
core: 008X bottom interval: 38 cm
lithology: CLAYSTONE
color : OLIVE, WITH LOCAL SLIGHT GREENISH GRAY ALTERATION
color nos: 10Y 5/2
drill def: MODERATELY FRAGMENTED
unusual ocurrences: ~1% ZEOLITE(?)SPHERULES
minerals : ~1% ZEOLITE(?)SPERULES
comments : MINOR SCALY FABRIC
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