|
|
Core data from the Ocean Drilling Program legs 101-129
leg : 101 section : 01 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 001H bottom interval: 150 cm
lithology: CALCAREOUS OOZE
color : WHITE, WITH GRAY STREAKS OVER 146-150 CM
color nos: 10YR 8/1 (0-38,146-150 CM),5Y 8/2 (38-146 CM),MINOR 10YR 6/1
structure: COMPLETE SHELLS (38-146 CM),MINOR BIOTURBATION (146-150 CM),
LAMINAE (0-70 CM,SMEARED DURING CORING)
drill def: HIGHLY DISTURBED (0-40 CM), MODERATELY DISTURBED (40-150 CM)
paleontology: WHOLE COILED PTEROPODS,BIVALVES(2 VALVES,HOLDFAST,MUSSEL?,@
102CM)
induration: UNLITHIFIED
more data:
leg : 101 section : 02 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 001H bottom interval: 150 cm
lithology: CALCAREOUS OOZE
color : WHITE WITH GRAY STREAKS & BANDS, OLIVE BROWN & LIGHT
BROWNISH GRAY BURROWS
color nos: 10YR 8/1 WITH 10YR 6/2 BANDS, 2.5Y 4/4 & 2.5Y 6/2 BURROWS
structure: MINOR BIOTURBATION & INFILLED BURROWS (70-150 CM), COMPLETE
SHELLS
drill def: SLIGHTLY DISTURBED
paleontology: PLANT SEED (WITH SHOOT,1.5 CM LONG, 110 CM),PTERPODS (NEAR
BASE)
induration: UNLITHIFIED
more data:
leg : 101 section : 03 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 001H bottom interval: 150 cm
lithology: CALCAREOUS OOZE
color : WHITE WITH LIGHT BROWNISH GRAY STREAKS & BANDS AND A WHITE
BAND AT 62 CM
color nos: 10YR 8/1 WITH 10YR 6/2 STREAKS,2.5Y 8/0 BAND & 5Y 8/2 (BASE)
structure: MINOR TO MODERATE BIOTURBATION, BURROWS (UP TO 3 CM ACROSS
NEAR BASE)
induration: UNLITHIFIED
more data:
leg : 101 section : 04 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 001H bottom interval: 150 cm
lithology: CALCAREOUS OOZE
color : WHITE (0-56 CM) GRADING DOWN TO LIGHT GRAY (56-150 CM)
color nos: 10YR 8/1 (0-14 CM), 5Y 8/0 (14-56 CM), 2.5Y 7/2 (56-150 CM)
structure: MINOR (0-56 CM) TO MODERATE BIOTURBATION (56-150 CM),BURROWS
(DWELLING STRUCTURES, FEEDING TUBE)
comments : POSSIBLE TERRIGENOUS COMPONENT
induration: UNLITHIFIED
more data:
leg : 101 section : 05 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 001H bottom interval: 140 cm
lithology: CALCAREOUS OOZE
color : LIGHT BROWNISH GRAY
color nos: 10YR 6/2
structure: MINOR BIOTURBATION, BURROWS (UP TO 2 CM)
drill def: SLIGHTLY DISTURBED
induration: UNLITHIFIED
more data:
leg : 101 section : 05 top piece/sub:
hole: 0631A top interval : 140 cm bot piece/sub: mg
core: 001H bottom interval: 150 cm
lithology: INTERSTITIAL WATER SAMPLE
more data:
leg : 101 section : 06 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 001H bottom interval: 150 cm
lithology: CALCAREOUS OOZE
color : LIGHT GRAY (0-118 CM) GRADING DOWN TO WHITE (118-150 CM)
color nos: 2.5Y 7/2 (0-81CM),10YR 7/2 (81-118CM),10YR 8/1 (118-150CM)
structure: MINOR BIOTURBATION ("MORE BIOTURBATED AT BASE"), BURROWS (40
CM & 143 CM)
induration: UNLITHIFIED
more data:
leg : 101 section : 07 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 001H bottom interval: 50 cm
lithology: CALCAREOUS OOZE
color : WHITE ("SUBTLE COLOR CHANGE")
color nos: 7.5YR 8/0 ("SUBTLE COLOR CHANGE")
structure: MINOR BIOTURBATION
induration: UNLITHIFIED
more data:
leg : 101 section : CC top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 001H bottom interval: 24 cm
lithology: CALCAREOUS OOZE
color : WHITE
color nos: WHITER THAN 7.5YR 8/0 (0-13 CM), 7.5YR 8/0 (13-24 CM)
structure: MINOR BIOTURBATION
drill def: SLIGHTLY DISTURBED
induration: UNLITHIFIED
more data:
leg : 101 section : 01 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 002H bottom interval: 84 cm
lithology: CALCAREOUS OOZE
color : WHITE (0-36 CM,44-60 CM,& 70-84 CM),LIGHT GRAY (36-44 CM &
60-70 CM),"BLACK" STREAKS (70-84 CM)
color nos: 5Y 8/1 (0-36, 44-60, & 70-84 CM),2.5Y 7/0 (36-44 & 60-70 CM)
drill def: SLIGHTLY DISTURBED
comments : POSSIBLE ORGANIC MATTER (BLACK STREAKS, 70-84 CM)
induration: UNLITHIFIED
more data:
leg : 101 section : 01 top piece/sub:
hole: 0631A top interval : 84 cm bot piece/sub: mg
core: 002H bottom interval: 150 cm
lithology: CHALK (70%) AND CALCAREOUS OOZE (30%) [84-94 CM & 103-109
CM], VOID (94-103 CM & 109-150 CM)
color : WHITE; "BLACK" STREAKS (84-94 CM)
color nos: 10YR 8/1 WITH "BLACK" STREAKS (84-94 CM)
drill def: SLIGHTLY DISTURBED (84-94 CM), HIGHLY DISTURBED (103-109 CM)
comments : GRAIN AGGREGATES, POSSIBLE ORGANIC MATTER (BLACK STREAKS,
84-94 CM)
induration: PARTLY LITHIFIED (70%) TO UNLITHIFIED (30%)
more data:
leg : 101 section : 02 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 002H bottom interval: 150 cm
lithology: CALCAREOUS OOZE WITH THREE INTERBEDS OF CHALK (34-39 CM, 57-
63 CM, & 129-137 CM; GRADATIONAL CONTACTS)
color : WHITE, EXCEPT LIGHT GRAY (0-3 CM) & GRAY (6-7 CM); BLACK
SPECKS; "GRAY" BANDING AND STREAKS
color nos: 10YR 8/1;EXCEPT 5Y 7/1 (0-3 CM),5Y 6/1 (6-7 CM);BLACK SPECKS
structure: "GRAY" BANDING; POSSIBLE SLUMP STRUCTURE (7-34 CM) OR JUST
DRILLING DEFORMATIES
drill def: HIGHLY DISTURBED (0-34 CM), SLIGHTLY DISTURBED (34-150 CM)
comments : POSSIBLE ORGANIC MATTER (BLACK SPECKS)
induration: UNLITHIFIED; EXCEPT 34-39 CM, 57-63 CM, & 129-137 CM, WHERE
PARTLY LITHIFIED
more data:
leg : 101 section : 03 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 002H bottom interval: 150 cm
lithology: CALCAREOUS OOZE (70%) AND CHALK (30%)
color : WHITE WITH "GRAY/BLACK" STREAKS (NEAR 5, 20, 52,& 85 CM) & "
GREENER" BEDS (47-48 CM & 58-68 CM)
color nos: 10YR 8/1 WITH "GRAY/BLACK" STREAKS & SOME "GREENER" BEDS
drill def: SLIGHTLY DISTURBED
induration: UNLITHIFIED (70%) TO PARTLY LITHIFIED (30%)
more data:
leg : 101 section : 04 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 002H bottom interval: 62 cm
lithology: CALCAREOUS OOZE (70%) AND CHALK (30%)
color : WHITE WITH SOME "GRAY" BANDS
color nos: 10YR 8/1; EXCEPT 3-22 CM, WHERE 5Y 8/1; SOME "GRAY" BANDS
drill def: SLIGHTLY DISTURBED
induration: UNLITHIFIED (70%) TO PARTLY LITHIFIED (30%)
more data:
leg : 101 section : 04 top piece/sub:
hole: 0631A top interval : 62 cm bot piece/sub: mg
core: 002H bottom interval: 80 cm
lithology: CHALK
color : WHITE WITH SOME "GRAY" BANDS
color nos: 5Y 8/1 WITH SOME "GRAY" BANDS
drill def: SLIGHTLY DISTURBED
induration: PARTLY LITHIFIED
more data:
leg : 101 section : 04 top piece/sub:
hole: 0631A top interval : 80 cm bot piece/sub: mg
core: 002H bottom interval: 90 cm
lithology: CALCAREOUS OOZE
color : WHITE WITH SOME "GRAY" BANDS, "BLACK" STREAKS (85-90 CM)
color nos: 10YR 8/1 WITH SOME "GRAY" BANDS, "BLACK" STREAKS (85-90 CM)
structure: FEW PARALLEL LAMINAE
drill def: SLIGHTLY DISTURBED
comments : POSSIBLE ORGANIC MATTER (BLACK STREAKS)
induration: UNLITHIFIED
more data:
leg : 101 section : 04 top piece/sub:
hole: 0631A top interval : 90 cm bot piece/sub: mg
core: 002H bottom interval: 150 cm
lithology: CALCAREOUS OOZE (70%) AND CHALK (30%)
color : WHITE WITH SOME "GRAY" BANDS & "BLACK" STREAKS
color nos: 10YR 8/1; EXCEPT 117-126 CM & 138-150 CM, WHERE 5Y 8/1
drill def: SLIGHTLY DISTURBED
comments : ORGANIC MATTER ? (BLACK STREAKS)
induration: UNLITHIFIED (70%) TO PARTLY LITHIFIED (30%)
more data:
leg : 101 section : 05 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 002H bottom interval: 140 cm
lithology: CALCAREOUS OOZE WITH AN INTERBED OF CHALK (66-72 CM)
color : WHITE WITH GRAY BURROWS
color nos: 10YR 8/1, 7.5YR 8/0 (66-72 & 123-140 CM); 7.5YR 5/0 BURROWS
structure: MINOR BIOTURBATION; EXCEPT 17-22 CM, 48-51 CM, & 123-126 CM,
WHERE PARALLEL LAMINAE; BURROWS
drill def: SLIGHTLY DISTURBED
induration: UNLITHIFIED; EXCEPT 66-72 CM, WHERE PARTLY LITHIFIED
more data:
leg : 101 section : 05 top piece/sub:
hole: 0631A top interval : 140 cm bot piece/sub: mg
core: 002H bottom interval: 150 cm
lithology: INTERSTITIAL WATER SAMPLE
more data:
leg : 101 section : 06 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 002H bottom interval: 150 cm
lithology: CALCAREOUS OOZE WITH TWO INTERBEDS OF CHALK (95-105 CM &
136-141 CM; GRADITIONAL CONTACTS)
color : WHITE WITH A VERY DARK GRAY "STRUCTURE" AT 146 CM
color nos: 10YR 8/1 (0-95CM) - 7.5YR 8/0; 7.5YR 3/0 "STRUCTURE" @ 146CM
structure: MINOR BIOTURBATION; EXCEPT 30-40 CM, 65-83 CM, & 98-105 CM,
WHERE PARALLEL LAMINAE
drill def: SLIGHTLY TO MODERATELY DISTURBED
induration: UNLITHIFIED; EXCEPT 95-105 CM & 136-141 CM, WHERE PARTLY
LITHIFIED
more data:
leg : 101 section : 07 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 002H bottom interval: 10 cm
lithology: PACKSTONE
color : WHITE
color nos: 10YR 8/1
structure: MINOR BIOTURBATION
drill def: SLIGHTLY DISTURBED
induration: UNLITHIFIED
more data:
leg : 101 section : 07 top piece/sub:
hole: 0631A top interval : 10 cm bot piece/sub: mg
core: 002H bottom interval: 51 cm
lithology: CALCAREOUS OOZE
color : WHITE
color nos: 10YR 8/1 WITH 7.5YR 8/0 BURROWS
structure: MINOR BIOTURBATION, BURROWS
drill def: SLIGHTLY DISTURBED
induration: UNLITHIFIED
more data:
leg : 101 section : 07 top piece/sub:
hole: 0631A top interval : 51 cm bot piece/sub: mg
core: 002H bottom interval: 90 cm
lithology: CHALK (51-62 CM & 75-90 CM), VOID (62-75 CM)
color : WHITE
color nos: 10YR 8/1
drill def: HIGHLY DISTURBED (51-62 CM), MODERATELY DISTURBED (75-90 CM)
induration: PARTLY LITHIFIED
more data:
leg : 101 section : CC top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 002H bottom interval: 10 cm
lithology: CALCAREOUS OOZE
color : WHITE
color nos: 10YR 8/1
drill def: HIGHLY DISTURBED
induration: UNLITHIFIED
more data:
leg : 101 section : 01 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 003H bottom interval: 10 cm
lithology: FLOATSTONE
color : WHITE
color nos: 2.5Y 8/0
drill def: DRILLING BRECCIA
induration: UNLITHIFIED
more data:
leg : 101 section : 01 top piece/sub:
hole: 0631A top interval : 10 cm bot piece/sub: mg
core: 003H bottom interval: 150 cm
lithology: CHALK WITH TWO INTERBEDS OF LIMESTONE (46-50 CM & 65-70 CM)
color : WHITE; EXCEPT 106-117 CM, WHERE LIGHT GRAY
color nos: 2.5Y 8/0 AND 7.5YR 8/0; EXCEPT 106-117 CM, WHERE 7.5YR 7/0
structure: PARALLEL LAMINAE (135-140 CM)
drill def: MODERATELY DISTURBED
induration: PARTLY LITHIFIED; EXCEPT 46-50 CM & 65-70 CM, WHERE
LITHIFIED
more data:
leg : 101 section : 02 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 003H bottom interval: 150 cm
lithology: CHALK (90%) AND CALCAREOUS OOZE (10%)
color : WHITE WITH SOME "BLACK" STREAKS & RARE BANDS
color nos: 10YR 8/1 WITH SOME "BLACK" STREAKS & RARE BANDS
structure: PROBABLE MINOR BIOTURBATION ("BUT NOT OBVIOUS"), "BLACK"
BANDING AND STREAKS
drill def: SLIGHTLY DISTURBED
induration: PARTLY LITHIFIED (90%) TO UNLITHIFIED (10%)
more data:
leg : 101 section : 03 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 003H bottom interval: 60 cm
lithology: CALCAREOUS OOZE
color : WHITE (0-55 CM), LIGHT GRAY (55-60 CM)
color nos: 2.5Y 8/0 (0-55 CM), 2.5Y 7/0 (55-60 CM)
structure: MINOR BIOTURBATION; PARALLEL LAMINAE (55-60 CM)
drill def: SLIGHTLY DISTURBED
induration: UNLITHIFIED
more data:
leg : 101 section : 03 top piece/sub:
hole: 0631A top interval : 60 cm bot piece/sub: mg
core: 003H bottom interval: 150 cm
lithology: CHALK (60-92 CM, 93-118 CM, 120-150 CM), VOID (92-93 CM),
PACKSTONE (118-120 CM)
color : WHITE
color nos: 2.5Y 8/0; EXCEPT 143-145 CM, WHERE 2.5Y 8/2
structure: MINOR BIOTURBATION, PARALLEL LAMINAE (143-145 CM)
drill def: SLIGHTLY DISTURBED
induration: UNLITHIFIED
more data:
leg : 101 section : 04 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 003H bottom interval: 120 cm
lithology: CALCAREOUS OOZE
color : WHITE WITH GRAY BANDING (5-11, 75-95 CM)
color nos: 10YR 8/1 WITH 7.5Y 8/0 BANDS (75-95 CM)
structure: MODERATE BIOTURBATION, BURROW AT 40-50 CM, GRAY BANDING (5-
11, 75-95 CM)
drill def: SLIGHTLY DISTURBED
comments : LOCALLY STIFFER
induration: UNLITHIFIED
more data:
leg : 101 section : 04 top piece/sub:
hole: 0631A top interval : 120 cm bot piece/sub: mg
core: 003H bottom interval: 150 cm
lithology: ORGANIC GEOCHEMISTRY SAMPLE
more data:
leg : 101 section : 05 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 003H bottom interval: 140 cm
lithology: CHALK (80%) AND CALCAREOUS OOZE (20%)
color : WHITE WITH "GRAY" STREAKS AND BANDS
color nos: 10YR 8/1 WITH "GRAY" STREAKS AND BANDS
structure: MINOR BIOTURBATION (85-90 CM), "GRAY" BANDING
drill def: SLIGHTLY DISTURBED
minerals : PYRITE (GRAY STREAKS AND BANDS)
comments : GRAIN AGGREGATES (TO 3 MM NEAR BASE)
induration: PARTLY LITHIFIED (80%) TO UNLITHIFIED (20%)
more data:
leg : 101 section : 05 top piece/sub:
hole: 0631A top interval : 140 cm bot piece/sub: mg
core: 003H bottom interval: 150 cm
lithology: INTERSTITIAL WATER SAMPLE
more data:
leg : 101 section : 06 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 003H bottom interval: 150 cm
lithology: CHALK (50%) AND CALCAREOUS OOZE (50%) [0-136 CM], VOID (136-
150 CM)
color : WHITE WITH "GRAY" STREAKS AND SPECKS
color nos: 10YR 8/1 WITH "GRAY" STREAKS AND SPECKS
structure: INFILLED BURROWS (FINE, 1-2 MM ACROSS)
drill def: HIGHLY DISTURBED (0-75 CM), SLIGHTLY DISTURBED (75-134 CM)
comments : OOZE IS SANDIER OVER 97-104 CM
induration: PARTLY LITHIFIED (50%) TO UNLITHIFIED (50%)
more data:
leg : 101 section : 07 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 003H bottom interval: 50 cm
lithology: CHALK (50%) AND CALCAREOUS OOZE (50%) [2-50 CM], VOID (0-2
CM)
drill def: SLIGHTLY DISTURBED
induration: PARTLY LITHIFIED (50%) TO UNLITHIFIED (50%)
more data:
leg : 101 section : CC top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 003H bottom interval: 10 cm
lithology: CALCAREOUS OOZE
color : WHITE
color nos: 10YR 8/1
drill def: SLIGHTLY DISTURBED
induration: UNLITHIFIED
more data:
leg : 101 section : 01 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 004H bottom interval: 16 cm
lithology: FLOATSTONE
color : WHITE
color nos: 10YR 8/1
drill def: DRILLING BRECCIA
induration: UNLITHIFIED
more data:
leg : 101 section : 01 top piece/sub:
hole: 0631A top interval : 16 cm bot piece/sub: mg
core: 004H bottom interval: 62 cm
lithology: CHALK (16-35 CM) GRADING DOWN TO CALCAREOUS OOZE (35-62 CM)
color : WHITE WITH "PURPLISH" STREAKS AND BANDS
color nos: 10YR 8/1 WITH "PURPLISH" STREAKS AND BANDS
structure: MINOR BIOTURBATION; "PURPLISH" STREAKS AND BANDING
drill def: MODERATELY DISTURBED
induration: PARTLY LITHIFIED (16-35 CM) GRADING DOWN TO UNLITHIFIED (35-
62 CM)
more data:
leg : 101 section : 01 top piece/sub:
hole: 0631A top interval : 62 cm bot piece/sub: mg
core: 004H bottom interval: 150 cm
lithology: CHALK (62-90 CM & 93-150 CM) WITH AN INTERBED OF CALCAREOUS
OOZE (90-93 CM)
color : WHITE WITH "PURPLISH" STREAKS AND BANDS
color nos: 10YR 8/1 WITH "PURPLISH" STREAKS AND BANDS
structure: MINOR BIOTURBATION; EXCEPT 92-93 CM & 125-140 CM, WHERE
PARALLEL LAMINAE, "PURPLISH" BANDING
drill def: SLIGHTLY DISTURBED
induration: PARTLY LITHIFIED (62-90 CM & 93-150 CM), UNLITHIFIED (90-93
CM)
more data:
leg : 101 section : 02 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 004H bottom interval: 150 cm
lithology: CHALK (60%) AND CALCAREOUS OOZE (40%) ["PROBABLY WAS NEARER
80% CHALK BEFORE DRILLING"]
color : WHITE WITH RARE LIGHT GRAY BURROW FILLS
color nos: 10YR 8/1 WITH 2.5Y 8/0 BANDS/SPECKS & RARE 10YR 7/2 BURROWS
structure: MINOR BIOTURBATION, INFILLED BURROWS
drill def: MODERATELY FRAGMENTED
induration: PARTLY LITHIFIED (60%) TO UNLITHIFIED (40%)
more data:
leg : 101 section : 03 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 004H bottom interval: 33 cm
lithology: CHALK
color : WHITE WITH "PURPLISH" STREAKS
color nos: 10YR 8/1 WITH "PURPLISH" STREAKS
structure: MODERATE TO MINOR BIOTURBATION
drill def: SLIGHTLY DISTURBED
comments : CHALK IS STIFFER 15-23 CM
induration: PARTLY LITHIFIED
more data:
leg : 101 section : 03 top piece/sub:
hole: 0631A top interval : 33 cm bot piece/sub: mg
core: 004H bottom interval: 150 cm
lithology: CALCAREOUS OOZE AND CHALK (ALTERNATING, PROBABLY AS A RESULT
OF DRILLING)
color : WHITE GRADING DOWN TO LIGHT GRAY (WHICH IS DOMINANT),
PURPLISH STREAKS (125-140 CM)
color nos: 10YR 8/1 GRADES DOWN TO 10YR 7/2,PURPLISH STREAKS(125-140CM)
drill def: SLIGHTLY DISTURBED
induration: UNLITHIFIED TO PARTLY LITHIFIED
more data:
leg : 101 section : 04 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 004H bottom interval: 150 cm
lithology: CALCAREOUS OOZE (70%) AND CHALK (30%); EXCEPT 82-91 CM,
WHERE VOID
color : WHITE WITH "BLACK" SPECKS AND STREAKS (IN BURROWS?)
color nos: 2.5Y 8/2 WITH "BLACK" SPECKS AND STREAKS (IN BURROWS?)
structure: BURROWS ?
drill def: MODERATELY DISTURBED
comments : CLAY COMPONENT ?
induration: UNLITHIFIED (70%) TO PARTLY LITHIFIED (30%)
more data:
leg : 101 section : 05 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 004H bottom interval: 112 cm
lithology: CALCAREOUS OOZE (LINER IS ABOUT 1/2 FULL IN THIS INTERVAL)
color : LIGHT GRAY
color nos: 2.5Y 7/2
drill def: SOUPY
induration: UNLITHIFIED
more data:
leg : 101 section : 05 top piece/sub:
hole: 0631A top interval : 112 cm bot piece/sub: mg
core: 004H bottom interval: 125 cm
lithology: CALCAREOUS OOZE (112-120 CM) GRADING DOWN TO CHALK (120-125
CM)
color : LIGHT GRAY (112-115 CM) GRADING DOWN TO WHITE (115-125 CM)
color nos: 2.5Y 7/2 (112-115 CM) GRADING DOWN TO 10YR 8/1 (115-125 CM)
drill def: MODERATELY DISTURBED
induration: UNLITHIFIED (112-120 CM), PARTLY LITHIFIED (120-125 CM)
more data:
leg : 101 section : 05 top piece/sub:
hole: 0631A top interval : 125 cm bot piece/sub: mg
core: 004H bottom interval: 140 cm
lithology: CALCAREOUS OOZE (125-133 CM) OVERLYING CHALK (133-140 CM)
color : LIGHT GRAY (125-133 CM), WHITE (133-140 CM)
color nos: 2.5Y 7/2 (125-133 CM), 10YR 8/1 (133-140 CM)
drill def: SOUPY (125-133 CM), MODERATELY DISTURBED (133-140 CM)
induration: UNLITHIFIED (125-133 CM), PARTLY LITHIFIED (133-140 CM)
more data:
leg : 101 section : 05 top piece/sub:
hole: 0631A top interval : 140 cm bot piece/sub: mg
core: 004H bottom interval: 150 cm
lithology: INTERSTITIAL WATER SAMPLE
more data:
leg : 101 section : 06 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 004H bottom interval: 132 cm
lithology: CALCAREOUS OOZE WITH SMALL LIMESTONE (118-120 CM)
color : LIGHT GRAY
color nos: 2.5Y 7/2
drill def: SOUPY ("EXPLOSIVE"?)
paleontology: FORAM MOLDS (IN LIMESTONE AT 119 CM)
comments : MOLDIC POROSITY (IN LIMESTONE AT 119 CM); MEDIUM TO CRS
GRAIN AGGREGATES
induration: UNLITHIFIED; EXCEPT 118-120 CM, WHERE LITHIFIED
more data:
leg : 101 section : CC top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 004H bottom interval: 8 cm
lithology: CALCAREOUS OOZE
color : LIGHT GRAY
color nos: 2.5Y 7/2
drill def: HIGHLY DISTURBED
induration: UNLITHIFIED
more data:
leg : 101 section : 01 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 005H bottom interval: 12 cm
lithology: FLOATSTONE
color : WHITE
color nos: 10YR 8/1
drill def: DRILLING BRECCIA
unusual ocurrences: HYDROGEN SULFIDE ODOR
induration: UNLITHIFIED
more data:
leg : 101 section : 01 top piece/sub:
hole: 0631A top interval : 12 cm bot piece/sub: mg
core: 005H bottom interval: 150 cm
lithology: CALCAREOUS OOZE (50%) AND CHALK (50%) [ALTERNATING]
color : WHITE (12-35 CM) GRADING DOWN TO LIGHT GRAY (35-150 CM)
color nos: 10YR 8/1 (12-35 CM) GRADING DOWN TO 2.5Y 7/2 (35-150 CM)
structure: MINOR BIOTURBATION, MOTTLING
drill def: MODERATELY DISTURBED
unusual ocurrences: HYDROGEN SULFIDE ODOR
induration: UNLITHIFIED (50%) TO PARTLY LITHIFIED (50%)
more data:
leg : 101 section : 02 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 005H bottom interval: 150 cm
lithology: CALCAREOUS OOZE AND CHALK [ALTERNATING]
color : WHITE
color nos: 2.5Y 8/2
drill def: SLIGHTLY DISTURBED
induration: UNLITHIFIED TO PARTLY LITHIFIED
more data:
leg : 101 section : 03 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 005H bottom interval: 150 cm
lithology: CALCAREOUS OOZE (70%) AND CHALK (30%) [ALTERNATING]
color : LIGHT GRAY
color nos: 2.5Y 7/2
structure: MINOR BIOTURBATION, MOTTLING, BURROW (LITHIFIED, 5 CM X 1.5
CM, AT 145-150 CM)
drill def: MODERATELY DISTURBED
unusual ocurrences: HYDROGEN SULFIDE ODOR
minerals : GLAUCONITE (SURROUNDING LITHIFIED BURROW AT 145-150 CM)
induration: UNLITHIFIED (70%) TO PARTLY LITHIFIED (30%)
more data:
leg : 101 section : 04 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 005H bottom interval: 150 cm
lithology: CALCAREOUS OOZE (60%) AND CHALK (40%) [ALTERNATING]
color : LIGHT GRAY
color nos: 2.5Y 7/2
structure: MINOR BIOTURBATION & MOTTLING (0-75 CM, ESPECIALLY OBVIOUS
10-14 CM)
drill def: MODERATELY DISTURBED
unusual ocurrences: HYDROGEN SULFIDE ODOR
induration: UNLITHIFIED (60%) TO PARTLY LITHIFIED (40%)
more data:
leg : 101 section : 05 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 005H bottom interval: 140 cm
lithology: CALCAREOUS OOZE AND CHALK [ALTERNATING - DRILLING BISCUITS?]
color : LIGHT GRAY (0-121 CM) GRADING DOWN TO WHITE (121-140 CM)
color nos: 2.5Y 7/2 (0-121 CM) GRADING DOWN TO 10YR 8/1 (121-140 CM)
drill def: MODERATELY DISTURBED
induration: UNLITHIFIED TO PARTLY LITHIFIED
more data:
leg : 101 section : 05 top piece/sub:
hole: 0631A top interval : 140 cm bot piece/sub: mg
core: 005H bottom interval: 150 cm
lithology: INTERSTITIAL WATER SAMPLE
more data:
leg : 101 section : 06 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 005H bottom interval: 72 cm
lithology: CALCAREOUS OOZE (40%) AND CHALK (60%) [ALTERNATING]
color : WHITE
color nos: 2.5Y 8/2
structure: MINOR BIOTURBATION, MOTTLING
drill def: MODERATELY DISTURBED
unusual ocurrences: HYDROGEN SULFIDE ODOR ?
comments : GRADATIONAL LOWER CONTACT
induration: UNLITHIFIED (40%) TO PARTLY LITHIFIED (60%)
more data:
leg : 101 section : 06 top piece/sub:
hole: 0631A top interval : 72 cm bot piece/sub: mg
core: 005H bottom interval: 150 cm
lithology: CALCAREOUS OOZE (20%) AND CHALK (80%) [ALTERNATING]
color : WHITE
color nos: 10YR 8/1
structure: MINOR BIOTURBATION, MOTTLING
drill def: MODERATELY DISTURBED
unusual ocurrences: HYDROGEN SULFIDE ODOR ?
comments : GRADATIONAL UPPER CONTACT
induration: UNLITHIFIED (20%) TO PARTLY LITHIFIED (80%)
more data:
leg : 101 section : 07 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 005H bottom interval: 49 cm
lithology: CHALK
color : WHITE
color nos: 10YR 8/1
structure: SUBVERTICAL PYRITE BANDING (ABOVE 39 CM)
drill def: SLIGHTLY DISTURBED
minerals : PYRITE (SUBVERTICAL BANDS ABOVE 39 CM)
induration: PARTLY LITHIFIED
more data:
leg : 101 section : CC top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 005H bottom interval: 8 cm
lithology: CALCAREOUS OOZE
color : WHITE
color nos: 10YR 8/1
drill def: HIGHLY DISTURBED
induration: UNLITHIFIED
more data:
leg : 101 section : 01 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 006H bottom interval: 56 cm
lithology: RUDSTONE (0-5 CM) GRADING DOWN TO CHALK (5-56 CM)
color : WHITE WITH "GRAY" BANDS (10-25 CM)
color nos: 10YR 8/1 WITH "GRAY" BANDS (10-25 CM)
structure: MINOR BIOTURBATION, "GRAY" BANDING (10-25 CM)
drill def: DRILLING BRECCIA (0-5 CM), SLIGHTLY DISTURBED (5-56 CM)
comments : CHALK IS STIFFER 5-11 CM; GRADATIONAL LOWER CONTACT (~56 CM)
induration: UNLITHIFIED (0-5 CM), PARTLY LITHIFIED (5-56 CM)
more data:
leg : 101 section : 01 top piece/sub:
hole: 0631A top interval : 56 cm bot piece/sub: mg
core: 006H bottom interval: 150 cm
lithology: CALCAREOUS OOZE AND CHALK (ALTERNATING)
color : WHITE
color nos: 10YR 8/1
structure: MINOR BIOTURBATION
drill def: SLIGHTLY DISTURBED
comments : GRADATIONAL UPPER CONTACT (~56 CM)
induration: UNLITHIFIED TO PARTLY LITHIFIED
more data:
leg : 101 section : 02 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 006H bottom interval: 150 cm
lithology: CALCAREOUS OOZE WITH SOME CHALK (0-85 CM & 102-150 CM) WITH
AN INTERBED OF CHALK (85-102 CM, GRADATIONAL CONTACTS)
color : WHITE
color nos: 10YR 8/1
drill def: HIGHLY DISTURBED
induration: UNLITHIFIED TO PARTLY LITHIFIED (0-85 CM & 102-150 CM),
PARTLY LITHIFIED (85-102 CM)
more data:
leg : 101 section : 03 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 006H bottom interval: 55 cm
lithology: CALCAREOUS OOZE WITH SOME CHALK; EXCEPT 0-1 CM, WHERE VOID
color : WHITE
color nos: 10YR 8/1
drill def: MODERATELY DISTURBED
induration: UNLITHIFIED TO PARTLY LITHIFIED
more data:
leg : 101 section : 03 top piece/sub:
hole: 0631A top interval : 55 cm bot piece/sub: mg
core: 006H bottom interval: 102 cm
lithology: CHALK (55-82 CM) GRADING DOWN TO CALCAREOUS OOZE WITH SOME
CHALK (82-102 CM)
color : WHITE
color nos: 10YR 8/1
structure: MINOR BIOTURBATION (82-102 CM)
drill def: MODERATELY DISTURBED
comments : GRADATIONAL LOWER CONTACT (~102 CM)
induration: PARTLY LITHIFIED (55-82 CM), UNLITHIFIED TO PARTLY LITHIFIED
(82-102 CM)
more data:
leg : 101 section : 03 top piece/sub:
hole: 0631A top interval : 102 cm bot piece/sub: mg
core: 006H bottom interval: 150 cm
lithology: CHALK (102-107 CM) GRADING DOWN TO CALCAREOUS OOZE WITH SOME
CHALK (107-150 CM)
color : WHITE
color nos: 10YR 8/1
structure: MINOR BIOTURBATION
drill def: MODERATELY DISTURBED
comments : GRADATIONAL UPPER CONTACT (~102 CM)
induration: PARTLY LITHIFIED (102-107 CM), UNLITHIFIED TO PARTLY
LITHIFIED (107-150 CM)
more data:
leg : 101 section : 04 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 006H bottom interval: 150 cm
lithology: CALCAREOUS OOZE AND CHALK (ALTERNATING, RELATIVE AMOUNT OF
CHALK INCREASES BELOW ABOUT 72 CM)
color : WHITE
color nos: 10YR 8/1
structure: MINOR BIOTURBATION
drill def: MODERATELY DISTURBED
induration: UNLITHIFIED TO PARTLY LITHIFIED
more data:
leg : 101 section : 05 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 006H bottom interval: 120 cm
lithology: CALCAREOUS OOZE (10%) AND CHALK (90%) [ALTERNATING]
color : WHITE WITH "GRAY" STREAKS & SPOTS (PYRITIC) AND A "BROWNISH"
BURROW AT 100 CM
color nos: 10YR 8/1 WITH SOME "GRAY" AND A "BROWNISH" BURROW AT 100 CM
structure: MINOR BIOTURBATION, BURROWS
drill def: MODERATELY DISTURBED
unusual ocurrences: HYDROGEN SULFIDE ODOR ?
minerals : PYRITE (IN STREAKS AND SPOTS)
induration: UNLITHIFIED (10%) TO PARTLY LITHIFIED (90%)
more data:
leg : 101 section : 05 top piece/sub:
hole: 0631A top interval : 120 cm bot piece/sub: mg
core: 006H bottom interval: 150 cm
lithology: ORGANIC GEOCHEMISTRY SAMPLE
more data:
leg : 101 section : 06 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 006H bottom interval: 10 cm
lithology: CALCAREOUS OOZE (10%) AND CHALK (90%) [ALTERNATING]
color : WHITE
color nos: 10YR 8/1
structure: MINOR BIOTURBATION
drill def: SLIGHTLY DISTURBED
comments : GRADATIONAL LOWER CONTACT
induration: UNLITHIFIED (10%) TO PARTLY LITHIFIED (90%)
more data:
leg : 101 section : 06 top piece/sub:
hole: 0631A top interval : 10 cm bot piece/sub: mg
core: 006H bottom interval: 150 cm
lithology: CALCAREOUS OOZE WITH SOME CHALK
color : WHITE
color nos: 2.5Y 8/2
structure: MINOR BIOTURBATION, PARALLEL LAMINAE (53-70 CM)
drill def: SLIGHTLY DISTURBED
comments : GRADATIONAL UPPER CONTACT (~10 CM), SEDIMENTS BECOME STIFFER
DOWNWARDS
induration: UNLITHIFIED TO PARTLY LITHIFIED, 53-60 CM & 67-70 CM
INTERVALS APPROACHING LITHIFIED
more data:
leg : 101 section : 07 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 006H bottom interval: 61 cm
lithology: CHALK
color : WHITE
color nos: 2.5Y 8/2
structure: MINOR BIOTURBATION
drill def: SLIGHTLY DISTURBED
induration: PARTLY LITHIFIED
more data:
leg : 101 section : CC top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 006H bottom interval: 22 cm
lithology: CALCAREOUS OOZE (70%) AND CHALK (30%)
color : WHITE
color nos: 2.5Y 8/2
structure: MINOR BIOTURBATION
drill def: MODERATELY DISTURBED
induration: UNLITHIFIED (70%) TO PARTLY LITHIFIED (30%)
more data:
leg : 101 section : 01 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 007H bottom interval: 150 cm
lithology: CALCAREOUS OOZE WITH SOME "PEBBLES" OF CHALK (AT 66 CM AND
125-135 CM)
color : WHITE WITH PALE GREEN INFILLING BURROWS IN 5-10 CM INTERVAL
color nos: 10YR 8/1 (0-5 & 125-150 CM),2.5Y 8/2 (5-125 CM),MINOR 5G 7/2
structure: INFILLED BURROWS (UP TO 1.5 CM ACROSS)
drill def: SLIGHTLY DISTURBED
minerals : GLAUCONITE ? (INFILLING BURROWS, 5-10 CM INTERVAL)
induration: UNLITHIFIED, EXCEPT FOR CHALK PEBBLES AT 66 CM AND 125-135
CM, WHICH ARE PARTLY LITHIFIED
more data:
leg : 101 section : 02 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 007H bottom interval: 139 cm
lithology: CALCAREOUS OOZE (20%) AND CHALK (80%) [ALTERNATING]
color : WHITE
color nos: 10YR 8/1
structure: MINOR BIOTURBATION
drill def: SLIGHTLY DISTURBED
minerals : PYRITE (FLECKS)
comments : INCLINED LOWER CONTACT
induration: UNLITHIFIED (20%) TO PARTLY LITHIFIED (80%)
more data:
leg : 101 section : 02 top piece/sub:
hole: 0631A top interval : 139 cm bot piece/sub: mg
core: 007H bottom interval: 150 cm
lithology: CALCAREOUS OOZE
color : WHITE
color nos: 5Y 8/1
drill def: SLIGHTLY DISTURBED
minerals : PYRITE (FLECKS)
comments : INCLINED UPPER CONTACT
induration: UNLITHIFIED
more data:
leg : 101 section : 03 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 007H bottom interval: 115 cm
lithology: CALCAREOUS OOZE (60%) AND CHALK (40%) [ALTERNATING]
color : WHITE
color nos: 5Y 8/1
structure: MINOR BIOTURBATION
drill def: SLIGHTLY DISTURBED
induration: UNLITHIFIED (60%) TO PARTLY LITHIFIED (40%)
more data:
leg : 101 section : 03 top piece/sub:
hole: 0631A top interval : 115 cm bot piece/sub: mg
core: 007H bottom interval: 150 cm
lithology: CHALK (115-125 CM) GRADING TO CALCAREOUS OOZE (125-150 CM)
color : WHITE
color nos: 10YR 8/1
structure: MINOR BIOTURBATION
drill def: SLIGHTLY DISTURBED
minerals : PYRITE (SPECKS)
induration: PARTLY LITHIFIED (115-125 CM) GRADING TO UNLITHIFIED (125-
150 CM)
more data:
leg : 101 section : 04 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 007H bottom interval: 150 cm
lithology: CALCAREOUS OOZE (60%) AND TO CHALK (40%) [ALTERNATING]
color : WHITE
color nos: 10YR 8/1
structure: MINOR BIOTURBATION, MOTTLING
drill def: SLIGHTLY DISTURBED
minerals : PYRITE (FLECKS & MOTTLES)
induration: UNLITHIFIED (60%) TO PARTLY LITHIFIED (40%)
more data:
leg : 101 section : 05 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 007H bottom interval: 60 cm
lithology: CALCAREOUS OOZE (50%) AND TO CHALK (50%) [ALTERNATING]
color : WHITE
color nos: 10YR 8/1
structure: MINOR BIOTURBATION
drill def: SLIGHTLY DISTURBED
induration: UNLITHIFIED (50%) TO PARTLY LITHIFIED (50%)
more data:
leg : 101 section : 05 top piece/sub:
hole: 0631A top interval : 60 cm bot piece/sub: mg
core: 007H bottom interval: 137 cm
lithology: CALCAREOUS OOZE (60%) AND TO CHALK (40%) [ALTERNATING]
color : LIGHT GRAY
color nos: 10YR 7/1
structure: MINOR BIOTURBATION
drill def: SLIGHTLY DISTURBED
induration: UNLITHIFIED (60%) TO PARTLY LITHIFIED (40%)
more data:
leg : 101 section : 05 top piece/sub:
hole: 0631A top interval : 137 cm bot piece/sub: mg
core: 007H bottom interval: 150 cm
lithology: INTERSTITIAL WATER SAMPLE
more data:
leg : 101 section : 06 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 007H bottom interval: 150 cm
lithology: CALCAREOUS OOZE (67%) AND CHALK (33%) [ALTERNATING]
color : WHITE
color nos: 2.5Y 8/2
structure: MINOR BIOTURBATION
drill def: SLIGHTLY DISTURBED
unusual ocurrences: HYDROGEN SULFIDE ODOR
induration: UNLITHIFIED (67%) TO PARTLY LITHIFIED (33%)
more data:
leg : 101 section : 07 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 007H bottom interval: 47 cm
lithology: CALCAREOUS OOZE; EXCEPT 26-27 CM, WHERE VOID
color : WHITE
color nos: 2.5Y 8/2
drill def: SLIGHTLY DISTURBED
unusual ocurrences: HYDROGEN SULFIDE ODOR
induration: UNLITHIFIED
more data:
leg : 101 section : CC top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 007H bottom interval: 15 cm
lithology: CALCAREOUS OOZE
color : WHITE
color nos: 2.5Y 8/2
structure: MINOR BIOTURBATION
drill def: SLIGHTLY DISTURBED
unusual ocurrences: HYDROGEN SULFIDE ODOR
induration: UNLITHIFIED
more data:
leg : 101 section : 01 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 008H bottom interval: 150 cm
lithology: CALCAREOUS OOZE (50%) AND CHALK (50%)
color : WHITE
color nos: 5Y 8/1 (0-120 CM) GRADING DOWN TO 2.5Y 8/1 (120-150 CM)
structure: MINOR BIOTURBATION
drill def: SLIGHTLY DISTURBED
unusual ocurrences: HYDROGEN SULFIDE ODOR
minerals : PYRITE (DISSEMINATED THROUGHOUT AS BLEBS, SOME LAYERS)
induration: UNLITHIFIED (50%) TO PARTLY LITHIFIED (50%)
more data:
leg : 101 section : 02 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 008H bottom interval: 45 cm
lithology: CALCAREOUS OOZE (70%) AND CHALK (30%) [COUPLETS]
color : WHITE
color nos: 2.5Y 8/1 (0-27 CM) GRADING DOWN TO 10YR 8/1 (27-45 CM)
structure: MINOR BIOTURBATION
drill def: SLIGHTLY DISTURBED
minerals : PYRITE (STAINS & FLECKS)
induration: UNLITHIFIED (70%) TO PARTLY LITHIFIED (30%)
more data:
leg : 101 section : 02 top piece/sub:
hole: 0631A top interval : 45 cm bot piece/sub: mg
core: 008H bottom interval: 136 cm
lithology: CALCAREOUS OOZE (40%) AND CHALK (60%)
color : WHITE
color nos: 10YR 8/1
structure: MINOR BIOTURBATION
drill def: SLIGHTLY DISTURBED
minerals : PYRITE (STAINS & FLECKS)
induration: UNLITHIFIED (40%) TO PARTLY LITHIFIED (60%)
more data:
leg : 101 section : 02 top piece/sub:
hole: 0631A top interval : 136 cm bot piece/sub: mg
core: 008H bottom interval: 150 cm
lithology: CALCAREOUS OOZE (70%) AND CHALK (30%)
color : WHITE
color nos: 10YR 8/1
drill def: SLIGHTLY DISTURBED
minerals : PYRITE (STAINS & FLECKS)
induration: UNLITHIFIED (70%) TO PARTLY LITHIFIED (30%)
more data:
leg : 101 section : 03 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 008H bottom interval: 30 cm
lithology: CALCAREOUS OOZE
color : WHITE
color nos: 2.5Y 8/1
structure: MINOR BIOTURBATION, BURROWS
drill def: SLIGHTLY DISTURBED
unusual ocurrences: HYDROGEN SULFIDE ODOR
minerals : PYRITE (IN BURROWS & DISSEMINATED AS BLEBS)
induration: UNLITHIFIED
more data:
leg : 101 section : 03 top piece/sub:
hole: 0631A top interval : 30 cm bot piece/sub: mg
core: 008H bottom interval: 91 cm
lithology: CALCAREOUS OOZE (50%) AND CHALK (50%)
color : WHITE
color nos: 2.5Y 8/1
structure: MINOR BIOTURBATION, BURROWS
drill def: SLIGHTLY DISTURBED
unusual ocurrences: HYDROGEN SULFIDE ODOR
minerals : PYRITE (IN BURROWS & DISSEMINATED AS BLEBS)
induration: UNLITHIFIED (50%) TO PARTLY LITHIFIED (50%)
more data:
leg : 101 section : 03 top piece/sub:
hole: 0631A top interval : 91 cm bot piece/sub: mg
core: 008H bottom interval: 108 cm
lithology: CALCAREOUS OOZE
color : WHITE
color nos: 2.5Y 8/1
structure: MINOR BIOTURBATION, BURROWS
drill def: SLIGHTLY DISTURBED
unusual ocurrences: HYDROGEN SULFIDE ODOR
minerals : PYRITE (IN BURROWS & DISSEMINATED AS BLEBS)
induration: UNLITHIFIED
more data:
leg : 101 section : 03 top piece/sub:
hole: 0631A top interval : 108 cm bot piece/sub: mg
core: 008H bottom interval: 150 cm
lithology: CALCAREOUS OOZE (50%) AND CHALK (50%)
color : WHITE
color nos: 2.5Y 8/1
structure: MINOR BIOTURBATION, BURROWS
drill def: SLIGHTLY DISTURBED
unusual ocurrences: HYDROGEN SULFIDE ODOR
minerals : PYRITE (IN BURROWS & DISSEMINATED AS BLEBS)
induration: UNLITHIFIED (50%) TO PARTLY LITHIFIED (50%)
more data:
leg : 101 section : 04 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 008H bottom interval: 78 cm
lithology: CALCAREOUS OOZE (67%) AND CHALK (33%)
color : WHITE
color nos: 10YR 8/1
structure: MINOR BIOTURBATION
drill def: SLIGHTLY DISTURBED
unusual ocurrences: HYDROGEN SULFIDE ODOR
minerals : PYRITE (DISSEMINATED THROUGHOUT AS BLEBS)
induration: UNLITHIFIED (67%) TO PARTLY LITHIFIED (33%)
more data:
leg : 101 section : 04 top piece/sub:
hole: 0631A top interval : 78 cm bot piece/sub: mg
core: 008H bottom interval: 131 cm
lithology: CALCAREOUS OOZE (33%) AND CHALK (67%)
color : WHITE
color nos: 10YR 8/1
structure: MINOR BIOTURBATION
drill def: SLIGHTLY DISTURBED
unusual ocurrences: HYDROGEN SULFIDE ODOR
minerals : PYRITE (DISSEMINATED THROUGHOUT AS BLEBS)
induration: UNLITHIFIED (33%) TO PARTLY LITHIFIED (67%)
more data:
leg : 101 section : 04 top piece/sub:
hole: 0631A top interval : 131 cm bot piece/sub: mg
core: 008H bottom interval: 150 cm
lithology: CALCAREOUS OOZE (67%) AND CHALK (33%)
color : WHITE
color nos: 10YR 8/1
structure: MINOR BIOTURBATION
drill def: SLIGHTLY DISTURBED
unusual ocurrences: HYDROGEN SULFIDE ODOR
minerals : PYRITE (DISSEMINATED THROUGHOUT AS BLEBS)
induration: UNLITHIFIED (67%) TO PARTLY LITHIFIED (33%)
more data:
leg : 101 section : 05 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 008H bottom interval: 150 cm
lithology: CALCAREOUS OOZE (50%) AND CHALK (50%)
color : WHITE
color nos: 10YR 8/1
structure: MINOR BIOTURBATION
drill def: SLIGHTLY DISTURBED
unusual ocurrences: HYDROGEN SULFIDE ODOR
minerals : PYRITE (DISSEMINATED THROUGHOUT AS BLEBS)
induration: UNLITHIFIED (50%) TO PARTLY LITHIFIED (50%)
more data:
leg : 101 section : 06 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 008H bottom interval: 95 cm
lithology: CALCAREOUS OOZE (33%) AND CHALK (67%)
color : WHITE
color nos: 10YR 8/1
structure: MINOR BIOTURBATION
drill def: SLIGHTLY DISTURBED
unusual ocurrences: HYDROGEN SULFIDE ODOR
minerals : PYRITE (DISSEMINATED THROUGHOUT AS BLEBS)
induration: UNLITHIFIED (33%) TO PARTLY LITHIFIED (67%)
more data:
leg : 101 section : 06 top piece/sub:
hole: 0631A top interval : 95 cm bot piece/sub: mg
core: 008H bottom interval: 150 cm
lithology: CALCAREOUS OOZE (67%) AND CHALK (33%)
color : WHITE
color nos: 10YR 8/1
structure: MODERATE BIOTURBATION
drill def: SLIGHTLY DISTURBED
unusual ocurrences: HYDROGEN SULFIDE ODOR
minerals : PYRITE (DISSEMINATED THROUGHOUT AS BLEBS)
induration: UNLITHIFIED (67%) TO PARTLY LITHIFIED (33%)
more data:
leg : 101 section : 07 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 008H bottom interval: 43 cm
lithology: CALCAREOUS OOZE (33%) AND CHALK (67%)
color : WHITE
color nos: 10YR 8/1
structure: MINOR BIOTURBATION
drill def: SLIGHTLY DISTURBED
unusual ocurrences: HYDROGEN SULFIDE ODOR
minerals : PYRITE (TRACE)
induration: UNLITHIFIED (33%) TO PARTLY LITHIFIED (67%)
more data:
leg : 101 section : CC top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 008H bottom interval: 25 cm
lithology: CALCAREOUS OOZE (67%) AND CHALK (33%)
color : WHITE
color nos: 10YR 8/1
structure: MINOR BIOTURBATION
drill def: MODERATELY DISTURBED
unusual ocurrences: HYDROGEN SULFIDE ODOR
minerals : PYRITE (TRACE)
induration: UNLITHIFIED (67%) TO PARTLY LITHIFIED (33%)
more data:
leg : 101 section : 01 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 009H bottom interval: 45 cm
lithology: CALCAREOUS OOZE (33%) AND CHALK (67%)
color : WHITE
color nos: 2.5Y 8/1
structure: MINOR BIOTURBATION
drill def: SLIGHTLY DISTURBED
unusual ocurrences: HYDROGEN SULFIDE ODOR
minerals : PYRITE (BLEBS, SPECKS)
induration: UNLITHIFIED (33%) TO PARTLY LITHIFIED (67%)
more data:
leg : 101 section : 01 top piece/sub:
hole: 0631A top interval : 45 cm bot piece/sub: mg
core: 009H bottom interval: 110 cm
lithology: CALCAREOUS OOZE (67%) AND CHALK (33%)
color : WHITE
color nos: 2.5Y 8/1
structure: MINOR BIOTURBATION
drill def: SLIGHTLY DISTURBED
unusual ocurrences: HYDROGEN SULFIDE ODOR
minerals : PYRITE (BLEBS, SPECKS)
induration: UNLITHIFIED (67%) TO PARTLY LITHIFIED (33%)
more data:
leg : 101 section : 01 top piece/sub:
hole: 0631A top interval : 110 cm bot piece/sub: mg
core: 009H bottom interval: 150 cm
lithology: CALCAREOUS OOZE (33%) AND CHALK (67%)
color : WHITE
color nos: 2.5Y 8/1
structure: MINOR BIOTURBATION
drill def: SLIGHTLY DISTURBED
unusual ocurrences: HYDROGEN SULFIDE ODOR
minerals : PYRITE (BLEBS, SPECKS)
induration: UNLITHIFIED (33%) TO PARTLY LITHIFIED (67%)
more data:
leg : 101 section : 02 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 009H bottom interval: 50 cm
lithology: CALCAREOUS OOZE (60%) AND CHALK (40%) [ALTERNATING]
color : WHITE
color nos: 2.5Y 8/1
structure: MINOR BIOTURBATION
drill def: SLIGHTLY DISTURBED
minerals : PYRITE (PATCHES, 20-30 CM)
induration: UNLITHIFIED (60%) TO PARTLY LITHIFIED (40%)
more data:
leg : 101 section : 02 top piece/sub:
hole: 0631A top interval : 50 cm bot piece/sub: mg
core: 009H bottom interval: 130 cm
lithology: CALCAREOUS OOZE (30%) AND CHALK (70%) [ALTERNATING]
color : WHITE
color nos: 2.5Y 8/1
structure: MINOR BIOTURBATION
drill def: SLIGHTLY DISTURBED
comments : GRADATIONAL LOWER CONTACT WITH RESPECT TO COLOR
induration: UNLITHIFIED (30%) TO PARTLY LITHIFIED (70%)
more data:
leg : 101 section : 02 top piece/sub:
hole: 0631A top interval : 130 cm bot piece/sub: mg
core: 009H bottom interval: 150 cm
lithology: CALCAREOUS OOZE
color : WHITE
color nos: 2.5Y 8/2 WITH 2.5Y 8/1 MOTTLES
structure: MINOR BIOTURBATION, INFILLED BURROWS (UP TO 1.5 CM, FILLED
WITH INDURATED CHALK), MOTTLING
drill def: SLIGHTLY DISTURBED
comments : GRADATIONAL UPPER CONTACT WITH RESPECT TO COLOR
induration: UNLITHIFIED
more data:
leg : 101 section : 03 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 009H bottom interval: 150 cm
lithology: CALCAREOUS OOZE (0-28 CM, 34-83 CM, & 128-133 CM)
INTERBEDDED WITH CHALK (28-34 CM, 83-128 CM AND 133-150 CM)
color : WHITE
color nos: 10YR 8/1
structure: STRONG BIOTURBATION (0-83 CM),GRADING TO MINOR BIOTURBATION
(83-150 CM)
drill def: SLIGHTLY DISTURBED
unusual ocurrences: HYDROGEN SULFIDE ODOR
minerals : PYRITE (SPECKS)
induration: UNLITHIFIED (0-28, 34-83, & 128-133 CM), PARTLY LITHIFIED
(28-34, 83-128, & 133-150 CM)
more data:
leg : 101 section : 04 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 009H bottom interval: 80 cm
lithology: CALCAREOUS OOZE (25%) AND CHALK (75%)
color : WHITE
color nos: 10YR 8/1
structure: MINOR BIOTURBATION
drill def: SLIGHTLY DISTURBED
unusual ocurrences: HYDROGEN SULFIDE ODOR
minerals : PYRITE (SPECKS)
comments : TWO "VERY WELL INDURATED CHALK CLASTS" (AT 3 CM & 8 CM)
induration: UNLITHIFIED (25%) TO PARTLY LITHIFIED (75%)
more data:
leg : 101 section : 04 top piece/sub:
hole: 0631A top interval : 80 cm bot piece/sub: mg
core: 009H bottom interval: 150 cm
lithology: CALCAREOUS OOZE (75%) AND CHALK (25%)
color : WHITE
color nos: 10YR 8/1
structure: STRONG BIOTURBATION, INFILLED BURROWS (FILLED WITH "LIGHTER
MATERIAL")
drill def: SLIGHTLY DISTURBED
unusual ocurrences: HYDROGEN SULFIDE ODOR
minerals : PYRITE (SPECKS)
induration: UNLITHIFIED (75%) TO PARTLY LITHIFIED (25%)
more data:
leg : 101 section : 05 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 009H bottom interval: 35 cm
lithology: CALCAREOUS OOZE
color : WHITE
color nos: 10YR 8/1
structure: MODERATE BIOTURBATION
drill def: SLIGHTLY DISTURBED
unusual ocurrences: HYDROGEN SULFIDE ODOR
induration: UNLITHIFIED
more data:
leg : 101 section : 05 top piece/sub:
hole: 0631A top interval : 35 cm bot piece/sub: mg
core: 009H bottom interval: 60 cm
lithology: CALCAREOUS OOZE (25%) AND CHALK (75%)
color : WHITE
color nos: 10YR 8/1
structure: MINOR BIOTURBATION
drill def: SLIGHTLY DISTURBED
unusual ocurrences: HYDROGEN SULFIDE ODOR
minerals : PYRITE (SPECKS)
induration: UNLITHIFIED (25%) TO PARTLY LITHIFIED (75%)
more data:
leg : 101 section : 05 top piece/sub:
hole: 0631A top interval : 60 cm bot piece/sub: mg
core: 009H bottom interval: 120 cm
lithology: CALCAREOUS OOZE
color : WHITE
color nos: 10YR 8/1
structure: MODERATE BIOTURBATION (60-70 CM) GRADING TO MINOR
BIOTURBATION (70-120 CM)
drill def: SLIGHTLY DISTURBED
unusual ocurrences: HYDROGEN SULFIDE ODOR
induration: UNLITHIFIED
more data:
leg : 101 section : 05 top piece/sub:
hole: 0631A top interval : 120 cm bot piece/sub: mg
core: 009H bottom interval: 150 cm
lithology: ORGANIC GEOCHEMISTRY SAMPLE
more data:
leg : 101 section : 06 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 009H bottom interval: 42 cm
lithology: CALCAREOUS OOZE
color : WHITE
color nos: 10YR 8/1
structure: MINOR BIOTURBATION
drill def: SLIGHTLY DISTURBED
unusual ocurrences: HYDROGEN SULFIDE ODOR
minerals : PYRITE (SPECKS)
induration: UNLITHIFIED
more data:
leg : 101 section : 06 top piece/sub:
hole: 0631A top interval : 42 cm bot piece/sub: mg
core: 009H bottom interval: 68 cm
lithology: CALCAREOUS OOZE (25%) AND CHALK (75%)
color : WHITE
color nos: 10YR 8/1
structure: MINOR BIOTURBATION
drill def: SLIGHTLY DISTURBED
unusual ocurrences: HYDROGEN SULFIDE ODOR
minerals : PYRITE (SPECKS)
induration: UNLITHIFIED (25%) TO PARTLY LITHIFIED (75%)
more data:
leg : 101 section : 06 top piece/sub:
hole: 0631A top interval : 68 cm bot piece/sub: mg
core: 009H bottom interval: 150 cm
lithology: CALCAREOUS OOZE
color : WHITE
color nos: 10YR 8/1
structure: MINOR BIOTURBATION
drill def: SLIGHTLY DISTURBED
unusual ocurrences: HYDROGEN SULFIDE ODOR
minerals : PYRITE (SPECKS)
comments : ONE "WELL INDURATED CHALK CLAST" AT ABOUT 140 CM
induration: UNLITHIFIED
more data:
leg : 101 section : 07 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 009H bottom interval: 71 cm
lithology: CALCAREOUS OOZE (80%) AND CHALK (20%) [CHALK GRADUALLY
INCREASES DOWNWARD]
color : WHITE WITH A SUBTLE "GREENISH" TONE
color nos: 10YR 8/1 WITH A SUBTLE "GREENISH" TONE
structure: MINOR BIOTURBATION
drill def: SLIGHTLY DISTURBED
induration: UNLITHIFIED (80%) TO PARTLY LITHIFIED (20%)
more data:
leg : 101 section : CC top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 009H bottom interval: 21 cm
lithology: CALCAREOUS OOZE
color : WHITE
color nos: 10YR 8/1
structure: MODERATE BIOTURBATION, BURROWS
drill def: MODERATELY DISTURBED
unusual ocurrences: HYDROGEN SULFIDE ODOR
minerals : PYRITE (STREAK & SPECKS)
comments : "ONE WELL LITHIFIED CHALK CLAST NEAR TOP"
induration: UNLITHIFIED
more data:
leg : 101 section : 01 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 010H bottom interval: 150 cm
lithology: CALCAREOUS OOZE (80%) WITH SOME CHALK-RICH HORIZONS (20%)
color : WHITE
color nos: 10YR 8/2
structure: MINOR BIOTURBATION
drill def: MODERATELY DISTURBED (0-5 CM), SLIGHTLY DISTURBED (5-150 CM)
comments : "OOZE IS VERY MUDDY"
induration: UNLITHIFIED (80%) TO PARTLY LITHIFIED (20%)
more data:
leg : 101 section : 02 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 010H bottom interval: 40 cm
lithology: CALCAREOUS OOZE (80%) AND CHALK (20%) [ALTERNATING]
color : WHITE
color nos: 10YR 8/2
structure: MINOR BIOTURBATION
drill def: SLIGHTLY DISTURBED
comments : INTERVAL IS STAINED WITH DRILLING MUD
induration: UNLITHIFIED (80%) TO PARTLY LITHIFIED (20%)
more data:
leg : 101 section : 02 top piece/sub:
hole: 0631A top interval : 40 cm bot piece/sub: mg
core: 010H bottom interval: 150 cm
lithology: CALCAREOUS OOZE (50%) AND CHALK (50%) [ALTERNATING]
color : WHITE
color nos: 10YR 8/2
structure: MINOR BIOTURBATION
drill def: SLIGHTLY DISTURBED
comments : INTERVAL IS STAINED WITH DRILLING MUD
induration: UNLITHIFIED (50%) TO PARTLY LITHIFIED (50%)
more data:
leg : 101 section : 03 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 010H bottom interval: 23 cm
lithology: CALCAREOUS OOZE (0-19 CM) OVERLYING CHALK (19-23 CM)
color : WHITE
color nos: 10YR 8/2
structure: MINOR BIOTURBATION (0-19 CM), PARALLEL LAMINAE (19-23 CM)
drill def: SLIGHTLY DISTURBED
induration: UNLITHIFIED (0-19 CM), PARTLY LITHIFIED (19-23 CM)
more data:
leg : 101 section : 03 top piece/sub:
hole: 0631A top interval : 23 cm bot piece/sub: mg
core: 010H bottom interval: 43 cm
lithology: CALCAREOUS OOZE (23-39 CM) OVERLYING CHALK (39-43 CM)
color : WHITE
color nos: 10YR 8/2
structure: PARALLEL LAMINAE (39-43 CM)
drill def: SLIGHTLY DISTURBED
induration: UNLITHIFIED (23-39 CM), PARTLY LITHIFIED (39-43 CM)
more data:
leg : 101 section : 03 top piece/sub:
hole: 0631A top interval : 43 cm bot piece/sub: mg
core: 010H bottom interval: 65 cm
lithology: CALCAREOUS OOZE (43-60 CM) OVERLYING CHALK (60-65 CM)
color : WHITE
color nos: 10YR 8/2
structure: MINOR BIOTURBATION (43-60 CM), PARALLEL LAMINAE (60-65 CM)
drill def: SLIGHTLY DISTURBED
induration: UNLITHIFIED (43-60 CM), PARTLY LITHIFIED (60-65 CM)
more data:
leg : 101 section : 03 top piece/sub:
hole: 0631A top interval : 65 cm bot piece/sub: mg
core: 010H bottom interval: 87 cm
lithology: CALCAREOUS OOZE (65-80 CM) OVERLYING CHALK (80-87 CM)
color : WHITE
color nos: 10YR 8/2
structure: PARALLEL LAMINAE (80-87 CM)
drill def: SLIGHTLY DISTURBED
induration: UNLITHIFIED (65-80 CM), PARTLY LITHIFIED (80-87 CM)
more data:
leg : 101 section : 03 top piece/sub:
hole: 0631A top interval : 87 cm bot piece/sub: mg
core: 010H bottom interval: 108 cm
lithology: CALCAREOUS OOZE (87-102 CM) OVERLYING CHALK (102-108 CM)
color : WHITE
color nos: 10YR 8/2
structure: MINOR BIOTURBATION (87-102 CM), PARALLEL LAMINAE (102-108
CM)
drill def: SLIGHTLY DISTURBED
induration: UNLITHIFIED (87-102 CM), PARTLY LITHIFIED (102-108 CM)
more data:
leg : 101 section : 03 top piece/sub:
hole: 0631A top interval : 108 cm bot piece/sub: mg
core: 010H bottom interval: 126 cm
lithology: CALCAREOUS OOZE (108-118 CM) OVERLYING CHALK (118-126 CM)
color : WHITE
color nos: 10YR 8/2
structure: PARALLEL LAMINAE (118-126 CM)
drill def: SLIGHTLY DISTURBED
induration: UNLITHIFIED (108-118 CM), PARTLY LITHIFIED (118-126 CM)
more data:
leg : 101 section : 03 top piece/sub:
hole: 0631A top interval : 126 cm bot piece/sub: mg
core: 010H bottom interval: 150 cm
lithology: CALCAREOUS OOZE
color : WHITE
color nos: 10YR 8/2
structure: MINOR BIOTURBATION
drill def: SLIGHTLY DISTURBED
induration: UNLITHIFIED
more data:
leg : 101 section : 04 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 010H bottom interval: 11 cm
lithology: CALCAREOUS OOZE
color : WHITE
color nos: 10YR 8/1
structure: MINOR BIOTURBATION
drill def: SLIGHTLY DISTURBED
induration: UNLITHIFIED
more data:
leg : 101 section : 04 top piece/sub:
hole: 0631A top interval : 11 cm bot piece/sub: mg
core: 010H bottom interval: 26 cm
lithology: CALCAREOUS OOZE (60%) AND CHALK (40%)
color : WHITE
color nos: 5Y 8/1
structure: MINOR BIOTURBATION
drill def: SLIGHTLY DISTURBED
induration: UNLITHIFIED (60%) TO PARTLY LITHIFIED (40%)
more data:
leg : 101 section : 04 top piece/sub:
hole: 0631A top interval : 26 cm bot piece/sub: mg
core: 010H bottom interval: 41 cm
lithology: CALCAREOUS OOZE
color : WHITE
color nos: 10YR 8/1
structure: MINOR BIOTURBATION
drill def: SLIGHTLY DISTURBED
induration: UNLITHIFIED
more data:
leg : 101 section : 04 top piece/sub:
hole: 0631A top interval : 41 cm bot piece/sub: mg
core: 010H bottom interval: 90 cm
lithology: CALCAREOUS OOZE (60%) AND CHALK (40%)
color : WHITE
color nos: 5Y 8/1
structure: MINOR BIOTURBATION
drill def: SLIGHTLY DISTURBED
induration: UNLITHIFIED (60%) TO PARTLY LITHIFIED (40%)
more data:
leg : 101 section : 04 top piece/sub:
hole: 0631A top interval : 90 cm bot piece/sub: mg
core: 010H bottom interval: 123 cm
lithology: CALCAREOUS OOZE (40%) AND CHALK (60%)
color : WHITE
color nos: 5Y 8/1
structure: MINOR BIOTURBATION
drill def: SLIGHTLY DISTURBED
induration: UNLITHIFIED (40%) TO PARTLY LITHIFIED (60%)
more data:
leg : 101 section : 04 top piece/sub:
hole: 0631A top interval : 123 cm bot piece/sub: mg
core: 010H bottom interval: 130 cm
lithology: CALCAREOUS OOZE
color : WHITE
color nos: 10YR 8/1
structure: MINOR BIOTURBATION
drill def: SLIGHTLY DISTURBED
induration: UNLITHIFIED
more data:
leg : 101 section : 04 top piece/sub:
hole: 0631A top interval : 130 cm bot piece/sub: mg
core: 010H bottom interval: 150 cm
lithology: CALCAREOUS OOZE (40%) AND CHALK (60%)
color : WHITE
color nos: 5Y 8/1
structure: MINOR BIOTURBATION
drill def: SLIGHTLY DISTURBED
induration: UNLITHIFIED (40%) TO PARTLY LITHIFIED (60%)
more data:
leg : 101 section : 05 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 010H bottom interval: 18 cm
lithology: CHALK (0-8 CM) OVERLYING CALCAREOUS OOZE (8-18 CM)
color : WHITE
color nos: 5Y 8/1 (0-8 CM), 10YR 8/1 (8-18 CM)
structure: MINOR BIOTURBATION (8-18 CM)
drill def: SLIGHTLY DISTURBED
induration: PARTLY LITHIFIED (0-8 CM), UNLITHIFIED (8-18 CM)
more data:
leg : 101 section : 05 top piece/sub:
hole: 0631A top interval : 18 cm bot piece/sub: mg
core: 010H bottom interval: 49 cm
lithology: CHALK (18-40 CM) OVERLYING CALCAREOUS OOZE (40-49 CM)
color : WHITE
color nos: 5Y 8/1 (18-40 CM), 10YR 8/1 (40-49 CM)
drill def: SLIGHTLY DISTURBED
induration: PARTLY LITHIFIED (18-40 CM), UNLITHIFIED (40-49 CM)
more data:
leg : 101 section : 05 top piece/sub:
hole: 0631A top interval : 49 cm bot piece/sub: mg
core: 010H bottom interval: 117 cm
lithology: CHALK (49-95 CM) OVERLYING CALCAREOUS OOZE (95-117 CM)
color : WHITE
color nos: 5Y 8/1 (49-95 CM), 10YR 8/1 (95-117 CM)
structure: FAINT PARALLEL LAMINAE (105-110 CM)
drill def: SLIGHTLY DISTURBED
induration: PARTLY LITHIFIED (49-95 CM), UNLITHIFIED (95-117 CM)
more data:
leg : 101 section : 05 top piece/sub:
hole: 0631A top interval : 117 cm bot piece/sub: mg
core: 010H bottom interval: 140 cm
lithology: CHALK
color : WHITE
color nos: 5Y 8/1
drill def: SLIGHTLY DISTURBED
induration: PARTLY LITHIFIED
more data:
leg : 101 section : 05 top piece/sub:
hole: 0631A top interval : 140 cm bot piece/sub: mg
core: 010H bottom interval: 150 cm
lithology: INTERSTITIAL WATER SAMPLE
more data:
leg : 101 section : 06 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 010H bottom interval: 116 cm
lithology: CALCAREOUS OOZE (50%) AND CHALK (50%) [ALTERNATING]
color : WHITE
color nos: 10YR 8/1
structure: MODERATE BIOTURBATION (IN THICKER OOZE LAYERS)
drill def: SLIGHTLY DISTURBED
induration: UNLITHIFIED (50%) TO PARTLY LITHIFIED (50%)
more data:
leg : 101 section : 06 top piece/sub:
hole: 0631A top interval : 116 cm bot piece/sub: mg
core: 010H bottom interval: 150 cm
lithology: CALCAREOUS OOZE
color : WHITE
color nos: 10YR 8/1
structure: MODERATE BIOTURBATION; EXCEPT 130-135 CM, WHERE STRONG
BIOTURBATION
drill def: SLIGHTLY DISTURBED
induration: UNLITHIFIED
more data:
leg : 101 section : 07 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 010H bottom interval: 50 cm
lithology: VOID (0-5 CM), CHALK (5-50 CM)
color : WHITE
color nos: 10YR 8/1
structure: PARALLEL LAMINAE
drill def: SLIGHTLY DISTURBED
induration: PARTLY LITHIFIED
more data:
leg : 101 section : CC top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 010H bottom interval: 18 cm
lithology: CALCAREOUS OOZE AND CHALK
color : WHITE
color nos: 10YR 8/1
drill def: MODERATELY DISTURBED
paleontology: BENTHIC FORAMS
comments : CLASTS
induration: UNLITHIFIED TO PARTLY LITHIFIED
more data:
leg : 101 section : 01 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 011X bottom interval: 23 cm
lithology: VOID (0-2 CM), CHALK (70%) AND CALCAREOUS OOZE (30%) [2-23
CM, ALTERNATING]
color : WHITE
color nos: 10YR 8/1
drill def: SLIGHTLY DISTURBED
unusual ocurrences: HYDROGEN SULFIDE ODOR
induration: PARTLY LITHIFIED (70%) TO UNLITHIFIED (30%)
more data:
leg : 101 section : 01 top piece/sub:
hole: 0631A top interval : 23 cm bot piece/sub: mg
core: 011X bottom interval: 33 cm
lithology: RUDSTONE
color : WHITE
color nos: 10YR 8/1
drill def: HIGHLY DISTURBED (POSSIBLY A DRILLING BRECCIA)
unusual ocurrences: HYDROGEN SULFIDE ODOR
comments : CHALK CLASTS (UP TO 2 CM)
induration: UNLITHIFIED
more data:
leg : 101 section : 01 top piece/sub:
hole: 0631A top interval : 33 cm bot piece/sub: mg
core: 011X bottom interval: 46 cm
lithology: CHALK
color : WHITE
color nos: 10YR 8/1
structure: MINOR BIOTURBATION
drill def: SLIGHTLY FRACTURED
unusual ocurrences: HYDROGEN SULFIDE ODOR
induration: PARTLY LITHIFIED
more data:
leg : 101 section : 01 top piece/sub:
hole: 0631A top interval : 46 cm bot piece/sub: mg
core: 011X bottom interval: 150 cm
lithology: CHALK (60%) AND CALCAREOUS OOZE (40%) [ALTERNATING]
color : WHITE
color nos: 10YR 8/1
structure: MINOR BIOTURBATION
drill def: SLIGHTLY DISTURBED
unusual ocurrences: HYDROGEN SULFIDE ODOR
induration: PARTLY LITHIFIED (60%) TO UNLITHIFIED (40%)
more data:
leg : 101 section : 02 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 011X bottom interval: 90 cm
lithology: CHALK (25%) AND CALCAREOUS OOZE (75%) [ALTERNATING]
color : WHITE
color nos: 10YR 8/1
structure: MINOR BIOTURBATION/BURROWS IN OOZE INTERVALS
drill def: SLIGHTLY DISTURBED
unusual ocurrences: HYDROGEN SULFIDE ODOR
induration: PARTLY LITHIFIED (25%) TO UNLITHIFIED (75%)
more data:
leg : 101 section : 02 top piece/sub:
hole: 0631A top interval : 90 cm bot piece/sub: mg
core: 011X bottom interval: 140 cm
lithology: CHALK (75%) AND CALCAREOUS OOZE (25%) [ALTERNATING]
color : WHITE
color nos: 10YR 8/1
drill def: SLIGHTLY DISTURBED
unusual ocurrences: HYDROGEN SULFIDE ODOR
induration: PARTLY LITHIFIED (75%) TO UNLITHIFIED (25%)
more data:
leg : 101 section : 02 top piece/sub:
hole: 0631A top interval : 140 cm bot piece/sub: mg
core: 011X bottom interval: 150 cm
lithology: CALCAREOUS OOZE
color : WHITE
color nos: 10YR 8/1
structure: MINOR BIOTURBATION
drill def: SLIGHTLY DISTURBED
unusual ocurrences: HYDROGEN SULFIDE ODOR
induration: UNLITHIFIED
more data:
leg : 101 section : 03 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 011X bottom interval: 47 cm
lithology: CHALK (40%) AND CALCAREOUS OOZE (60%) [ALTERNATING]
color : WHITE
color nos: 10YR 8/1
structure: MINOR BIOTURBATION (MORE DISTINCT IN OOZE)
drill def: SLIGHTLY DISTURBED
unusual ocurrences: HYDROGEN SULFIDE ODOR
induration: PARTLY LITHIFIED (40%) TO UNLITHIFIED (60%)
more data:
leg : 101 section : 03 top piece/sub:
hole: 0631A top interval : 47 cm bot piece/sub: mg
core: 011X bottom interval: 140 cm
lithology: CHALK (70%) AND CALCAREOUS OOZE (30%) [ALTERNATING]
color : WHITE
color nos: 10YR 8/1
structure: MINOR BIOTURBATION (MORE DISTINCT IN OOZE), FRACTURES IN
CHALK (PROBABLY DUE TO DRILLING)
drill def: SLIGHTLY DISTURBED
unusual ocurrences: HYDROGEN SULFIDE ODOR
comments : CHALK IS DISTINCT AND FRACTURED (PROBABLY BY DRILLING)
induration: PARTLY LITHIFIED (70%) TO UNLITHIFIED (30%)
more data:
leg : 101 section : 03 top piece/sub:
hole: 0631A top interval : 140 cm bot piece/sub: mg
core: 011X bottom interval: 150 cm
lithology: CHALK (40%) AND CALCAREOUS OOZE (60%) [ALTERNATING]
color : WHITE
color nos: 10YR 8/1
structure: MINOR BIOTURBATION (MORE DISTINCT IN OOZE)
drill def: SLIGHTLY DISTURBED
unusual ocurrences: HYDROGEN SULFIDE ODOR
induration: PARTLY LITHIFIED (40%) TO UNLITHIFIED (60%)
more data:
leg : 101 section : 04 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 011X bottom interval: 57 cm
lithology: CHALK (50%) AND CALCAREOUS OOZE (50%) [ALTERNATING]
color : WHITE
color nos: 10YR 8/1
structure: MINOR BIOTURBATION
drill def: SLIGHTLY DISTURBED
unusual ocurrences: HYDROGEN SULFIDE ODOR
induration: PARTLY LITHIFIED (50%) TO UNLITHIFIED (50%)
more data:
leg : 101 section : 04 top piece/sub:
hole: 0631A top interval : 57 cm bot piece/sub: mg
core: 011X bottom interval: 139 cm
lithology: CHALK (70%) AND CALCAREOUS OOZE (30%) [ALTERNATING]
color : WHITE
color nos: 10YR 8/1
structure: MINOR BIOTURBATION, CHALK IS FRACTURED (DUE TO DRILLING ?)
drill def: SLIGHTLY DISTURBED
unusual ocurrences: HYDROGEN SULFIDE ODOR
comments : CHALK FRACTURED
induration: PARTLY LITHIFIED (70%) TO UNLITHIFIED (30%)
more data:
leg : 101 section : 04 top piece/sub:
hole: 0631A top interval : 139 cm bot piece/sub: mg
core: 011X bottom interval: 150 cm
lithology: CHALK (50%) AND CALCAREOUS OOZE (50%) [ALTERNATING]
color : WHITE
color nos: 10YR 8/1
structure: MINOR BIOTURBATION
drill def: SLIGHTLY DISTURBED
unusual ocurrences: HYDROGEN SULFIDE ODOR
induration: PARTLY LITHIFIED (50%) TO UNLITHIFIED (50%)
more data:
leg : 101 section : 05 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 011X bottom interval: 56 cm
lithology: CHALK (50%) AND CALCAREOUS OOZE (50%) [ALTERNATING]
color : WHITE
color nos: 10YR 8/1
structure: MINOR BIOTURBATION (IN OOZE INTERVALS)
drill def: SLIGHTLY DISTURBED
unusual ocurrences: HYDROGEN SULFIDE ODOR
induration: PARTLY LITHIFIED (50%) TO UNLITHIFIED (50%)
more data:
leg : 101 section : 05 top piece/sub:
hole: 0631A top interval : 56 cm bot piece/sub: mg
core: 011X bottom interval: 150 cm
lithology: CHALK (90%) AND CALCAREOUS OOZE (10%) [ALTERNATING]
color : WHITE
color nos: 10YR 8/1
structure: MINOR BIOTURBATION (IN OOZE INTERVALS)
drill def: SLIGHTLY DISTURBED
unusual ocurrences: HYDROGEN SULFIDE ODOR
induration: PARTLY LITHIFIED (90%) TO UNLITHIFIED (10%)
more data:
leg : 101 section : 06 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 011X bottom interval: 104 cm
lithology: CHALK (80%) AND CALCAREOUS OOZE (20%) [ALTERNATING, COUPLETS
LESS PROMINANT OVER 0-29 CM & 39-54 CM]
color : WHITE
color nos: 10YR 8/1
structure: MINOR BIOTURBATION
drill def: SLIGHTLY DISTURBED
unusual ocurrences: HYDROGEN SULFIDE ODOR
induration: PARTLY LITHIFIED (80%) TO UNLITHIFIED (20%)
more data:
leg : 101 section : CC top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 011X bottom interval: 40 cm
lithology: CHALK (70%) AND CALCAREOUS OOZE (30%) [ALTERNATING]
color : WHITE
color nos: 10YR 8/1
structure: MINOR BIOTURBATION (0-10 CM)
drill def: MODERATELY DISTURBED; EXCEPT 10-14 CM,WHERE HIGHLY FRACTURED
unusual ocurrences: HYDROGEN SULFIDE ODOR
induration: PARTLY LITHIFIED (70%) TO UNLITHIFIED (30%)
more data:
leg : 101 section : 01 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 012X bottom interval: 88 cm
lithology: CHALK (80%) AND CALCAREOUS OOZE (20%) [ALTERNATING]
color : WHITE
color nos: 10YR 8/1
structure: MODERATE BIOTURBATION (42-49 CM)
drill def: SLIGHTLY DISTURBED
unusual ocurrences: HYDROGEN SULFIDE ODOR
induration: PARTLY LITHIFIED (80%) TO UNLITHIFIED (20%)
more data:
leg : 101 section : 01 top piece/sub:
hole: 0631A top interval : 88 cm bot piece/sub: mg
core: 012X bottom interval: 150 cm
lithology: CHALK (40%) AND CALCAREOUS OOZE (60%) [ALTERNATING]
color : WHITE
color nos: 10YR 8/1
structure: MINOR BIOTURBATION (88-140 CM)
drill def: SLIGHTLY DISTURBED
unusual ocurrences: HYDROGEN SULFIDE ODOR
comments : CHALK NOT AS PROMINANT
induration: PARTLY LITHIFIED (40%) TO UNLITHIFIED (60%)
more data:
leg : 101 section : 02 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 012X bottom interval: 150 cm
lithology: CALCAREOUS OOZE (0-50,70-89,99-120,& 130-146 CM) & CHALK
(50-70,89-99,120-130,& 146-150 CM) [GRADATIONALLY
INTERLAYERED]
color : WHITE WITH A SLIGHT "GREEN/YELLOW" TONE
color nos: 10YR 8/1 WITH A SLIGHT "GREEN/YELLOW" TONE
structure: MINOR BIOTURBATION (0-50 CM)
drill def: SLIGHTLY DISTURBED
unusual ocurrences: HYDROGEN SULFIDE ODOR
induration: PARTLY LITHIFIED (CHALKS, ABOUT 40%) TO UNLITHIFIED (OOZES,
ABOUT 60%)
more data:
leg : 101 section : 03 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 012X bottom interval: 150 cm
lithology: CHALK (60%) AND CALCAREOUS OOZE (40%) [ALTERNATING]
color : WHITE
color nos: 10YR 8/1
structure: MINOR BIOTURBATION, "SOME CHAK LAYERS FRACTURED"
drill def: SLIGHTLY DISTURBED
comments : "SOME CHALK LAYERS FRACTURED"
induration: PARTLY LITHIFIED (60%) TO UNLITHIFIED (40%)
more data:
leg : 101 section : 04 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 012X bottom interval: 36 cm
lithology: CHALK (40%) AND CALCAREOUS OOZE (60%) [ALTERNATING]
color : WHITE
color nos: 10YR 8/1
structure: MINOR BIOTURBATION
drill def: SLIGHTLY DISTURBED
comments : CHALK LAYERS NOT PROMINANT
induration: PARTLY LITHIFIED (40%) TO UNLITHIFIED (60%)
more data:
leg : 101 section : 04 top piece/sub:
hole: 0631A top interval : 36 cm bot piece/sub: mg
core: 012X bottom interval: 150 cm
lithology: CHALK (50%) AND CALCAREOUS OOZE (50%) [ALTERNATING]
color : WHITE
color nos: 10YR 8/1
structure: MINOR BIOTURBATION, CHALK LAYERS FRACTURED
drill def: SLIGHTLY DISTURBED
comments : CHALK LAYERS PROMINANT AND FRACTURED
induration: PARTLY LITHIFIED (50%) TO UNLITHIFIED (50%)
more data:
leg : 101 section : 05 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 012X bottom interval: 120 cm
lithology: CHALK (60%) AND CALCAREOUS OOZE (40%) [ALTERNATING]
color : WHITE
color nos: 10YR 8/1
structure: MINOR BIOTURBATION
drill def: SLIGHTLY DISTURBED
induration: PARTLY LITHIFIED (60%) TO UNLITHIFIED (40%)
more data:
leg : 101 section : 05 top piece/sub:
hole: 0631A top interval : 120 cm bot piece/sub: mg
core: 012X bottom interval: 150 cm
lithology: ORGANIC GEOCHEMISTRY SAMPLE
more data:
leg : 101 section : 06 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 012X bottom interval: 150 cm
lithology: CHALK (60%) AND CALCAREOUS OOZE (40%) [ALTERNATING]
color : WHITE
color nos: 10YR 8/1
structure: MINOR BIOTURBATION (0-27 CM, 38-101 CM, & 123-150 CM),
MODERATE BIOTURBATION (27-38 CM & 101-123 CM)
drill def: SLIGHTLY DISTURBED
comments : CHALK NOT AS PROMINANT IN ZONES OF MODERATE BIOTURBATION
(27-38 CM & 101-123 CM)
induration: PARTLY LITHIFIED (60%) TO UNLITHIFIED (40%)
more data:
leg : 101 section : 07 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 012X bottom interval: 48 cm
lithology: CHALK (60%) AND CALCAREOUS OOZE (40%) [ALTERNATING]
color : WHITE WITH A "GREEN" FLECK AT 15 CM
color nos: 10YR 8/1 WITH A "GREEN" FLECK AT 15 CM
structure: MINOR BIOTURBATION
drill def: SLIGHTLY DISTURBED
minerals : GLAUCONITE (FLECK AT 15 CM)
comments : SECTION IS SOFTER IN TOP HALF & STIFFER IN BOTTOM HALF
induration: PARTLY LITHIFIED (60%) TO UNLITHIFIED (40%)
more data:
leg : 101 section : CC top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 012X bottom interval: 40 cm
lithology: CHALK (60%) AND CALCAREOUS OOZE (40%) [ALTERNATING]
color : WHITE
color nos: 10YR 8/1
drill def: MODERATELY DISTURBED
induration: PARTLY LITHIFIED (60%) TO UNLITHIFIED (40%)
more data:
leg : 101 section : 01 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 013X bottom interval: 54 cm
lithology: CHALK (80%) AND CALCAREOUS OOZE (20%) [ALTERNATING]
color : WHITE
color nos: 10YR 8/1
structure: MINOR BIOTURBATION (MOST PROMINENT IN OOZE-RICH LAYERS)
drill def: SLIGHTLY DISTURBED
unusual ocurrences: HYDROGEN SULFIDE ODOR
comments : GRADATIONAL LOWER CONTACT, STAINS OF GRAY DRILLING MUD
induration: PARTLY LITHIFIED (80%) TO UNLITHIFIED (20%)
more data:
leg : 101 section : 01 top piece/sub:
hole: 0631A top interval : 54 cm bot piece/sub: mg
core: 013X bottom interval: 72 cm
lithology: CHALK (40%) AND CALCAREOUS OOZE (60%) [ALTERNATING]
color : WHITE
color nos: 10YR 8/1
structure: MINOR BIOTURBATION (MOST PROMINENT IN OOZE-RICH LAYERS)
drill def: SLIGHTLY DISTURBED
unusual ocurrences: HYDROGEN SULFIDE ODOR
comments : GRADATIONAL UPPER & LOWER CONTACTS, STAINS OF GRAY DRILLING
MUD
induration: PARTLY LITHIFIED (40%) TO UNLITHIFIED (60%)
more data:
leg : 101 section : 01 top piece/sub:
hole: 0631A top interval : 72 cm bot piece/sub: mg
core: 013X bottom interval: 150 cm
lithology: CHALK (80%) AND CALCAREOUS OOZE (20%) [ALTERNATING]
color : WHITE
color nos: 10YR 8/1
structure: MINOR BIOTURBATION (MOST PROMINENT IN OOZE-RICH LAYERS)
drill def: SLIGHTLY DISTURBED
unusual ocurrences: HYDROGEN SULFIDE ODOR
comments : GRADATIONAL UPPER CONTACT, STAINS OF GRAY DRILLING MUD
induration: PARTLY LITHIFIED (80%) TO UNLITHIFIED (20%)
more data:
leg : 101 section : 02 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 013X bottom interval: 26 cm
lithology: CALCAREOUS OOZE
color : WHITE
color nos: 10YR 8/1
structure: SLIGHT BEDDING/LAYERING
drill def: SLIGHTLY DISTURBED
unusual ocurrences: HYDROGEN SULFIDE ODOR
induration: UNLITHIFIED
more data:
leg : 101 section : 02 top piece/sub:
hole: 0631A top interval : 26 cm bot piece/sub: mg
core: 013X bottom interval: 37 cm
lithology: CHALK
color : WHITE
color nos: 10YR 8/1
drill def: SLIGHTLY DISTURBED
unusual ocurrences: HYDROGEN SULFIDE ODOR
induration: PARTLY LITHIFIED
more data:
leg : 101 section : 02 top piece/sub:
hole: 0631A top interval : 37 cm bot piece/sub: mg
core: 013X bottom interval: 58 cm
lithology: CALCAREOUS OOZE
color : WHITE
color nos: 10YR 8/1
structure: SLIGHT BEDDING/LAYERING
drill def: SLIGHTLY DISTURBED
unusual ocurrences: HYDROGEN SULFIDE ODOR
induration: UNLITHIFIED
more data:
leg : 101 section : 02 top piece/sub:
hole: 0631A top interval : 58 cm bot piece/sub: mg
core: 013X bottom interval: 73 cm
lithology: CHALK
color : WHITE
color nos: 10YR 8/1
drill def: SLIGHTLY DISTURBED
unusual ocurrences: HYDROGEN SULFIDE ODOR
induration: PARTLY LITHIFIED
more data:
leg : 101 section : 02 top piece/sub:
hole: 0631A top interval : 73 cm bot piece/sub: mg
core: 013X bottom interval: 83 cm
lithology: CALCAREOUS OOZE GRADING DOWN TO CHALK
color : WHITE
color nos: 10YR 8/1
structure: SLIGHT BEDDING/LAYERING
drill def: SLIGHTLY DISTURBED
unusual ocurrences: HYDROGEN SULFIDE ODOR
induration: UNLITHIFIED GRADING DOWN TO PARTLY LITHIFIED
more data:
leg : 101 section : 02 top piece/sub:
hole: 0631A top interval : 83 cm bot piece/sub: mg
core: 013X bottom interval: 95 cm
lithology: CALCAREOUS OOZE
color : WHITE
color nos: 10YR 8/1
drill def: SLIGHTLY DISTURBED
unusual ocurrences: HYDROGEN SULFIDE ODOR
induration: UNLITHIFIED
more data:
leg : 101 section : 02 top piece/sub:
hole: 0631A top interval : 95 cm bot piece/sub: mg
core: 013X bottom interval: 105 cm
lithology: CHALK
color : WHITE
color nos: 10YR 8/1
structure: SLIGHT BEDDING/LAYERING
drill def: SLIGHTLY DISTURBED
unusual ocurrences: HYDROGEN SULFIDE ODOR
induration: PARTLY LITHIFIED
more data:
leg : 101 section : 02 top piece/sub:
hole: 0631A top interval : 105 cm bot piece/sub: mg
core: 013X bottom interval: 118 cm
lithology: CALCAREOUS OOZE
color : WHITE
color nos: 10YR 8/1
structure: SLIGHT BEDDING/LAYERING
drill def: SLIGHTLY DISTURBED
unusual ocurrences: HYDROGEN SULFIDE ODOR
induration: UNLITHIFIED
more data:
leg : 101 section : 02 top piece/sub:
hole: 0631A top interval : 118 cm bot piece/sub: mg
core: 013X bottom interval: 150 cm
lithology: CHALK
color : WHITE
color nos: 10YR 8/1
structure: SLIGHT BEDDING/LAYERING
drill def: SLIGHTLY DISTURBED
unusual ocurrences: HYDROGEN SULFIDE ODOR
induration: PARTLY LITHIFIED
more data:
leg : 101 section : 03 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 013X bottom interval: 131 cm
lithology: CHALK (70%) AND CALCAREOUS OOZE (30%) [ALTERNATING]
color : WHITE
color nos: 10YR 8/1
structure: MINOR BIOTURBATION
drill def: SLIGHTLY DISTURBED
comments : GRADATIONAL LOWER CONTACT
induration: PARTLY LITHIFIED (70%) TO UNLITHIFIED (30%)
more data:
leg : 101 section : 03 top piece/sub:
hole: 0631A top interval : 131 cm bot piece/sub: mg
core: 013X bottom interval: 155 cm
lithology: CHALK (40%) AND CALCAREOUS OOZE (60%) [ALTERNATING]
color : WHITE
color nos: 10YR 8/1
structure: MINOR BIOTURBATION
drill def: SLIGHTLY DISTURBED
comments : GRADATIONAL UPPER CONTACT, SECTION IS 155 CM LONG!
induration: PARTLY LITHIFIED (40%) TO UNLITHIFIED (60%)
more data:
leg : 101 section : 04 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 013X bottom interval: 140 cm
lithology: CHALK (75%) AND CALCAREOUS OOZE (25%) [ALTERNATING]; EXCEPT
58-60 CM, WHERE VOID
color : WHITE
color nos: 10YR 8/1
structure: MINOR BIOTURBATION
drill def: SLIGHTLY DISTURBED
unusual ocurrences: HYDROGEN SULFIDE ODOR
comments : CHALK LAYER OVER 34-41 CM INTERVAL IS "VERY WELL INDURATED"
induration: PARTLY LITHIFIED (75%) TO UNLITHIFIED (25%)
more data:
leg : 101 section : 04 top piece/sub:
hole: 0631A top interval : 140 cm bot piece/sub: mg
core: 013X bottom interval: 150 cm
lithology: INTERSTITIAL WATER SAMPLE
more data:
leg : 101 section : 05 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 013X bottom interval: 150 cm
lithology: CHALK (67%) AND CALCAREOUS OOZE (33%) [ALTERNATING]
color : WHITE
color nos: 10YR 8/1
structure: PARALLEL LAMINAE (45-50 CM & 100-105 CM)
drill def: MODERATELY TO SLIGHTLY DISTURBED
unusual ocurrences: HYDROGEN SULFIDE ODOR
comments : CHALK LAYER OVER 100-105 CM INTERVAL IS "VERY WELL
INDURATED..., ALMOST A LIMESTONE"
induration: PARTLY LITHIFIED (67%) TO UNLITHIFIED (33%)
more data:
leg : 101 section : 06 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 013X bottom interval: 130 cm
lithology: CHALK
color : WHITE
color nos: 10YR 8/1
drill def: SLIGHTLY DISTURBED
unusual ocurrences: HYDROGEN SULFIDE ODOR
comments : CHALK LAYERS AT 84 CM, 107 CM, & 120 CM ARE "VERY INDURATED"
induration: PARTLY LITHIFIED
more data:
leg : 101 section : CC top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 013X bottom interval: 48 cm
lithology: CHALK AND CALCAREOUS OOZE ("MIXTURE" - CHALK AS CLASTS,
POSSIBLY DUE TO DRILLING)
color : WHITE
color nos: 10YR 8/1
drill def: DRILLING BRECCIA
unusual ocurrences: HYDROGEN SULFIDE ODOR
induration: PARTLY LITHIFIED TO UNLITHIFIED
more data:
leg : 101 section : 01 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 014X bottom interval: 150 cm
lithology: CHALK (80%) AND CALCAREOUS OOZE (20%) [ALTERNATING]
color : WHITE
color nos: 10YR 8/1
drill def: MODERATELY DISTURBED
unusual ocurrences: HYDROGEN SULFIDE ODOR
comments : "CHALK IS FRACTURED BY DRILLING"
induration: PARTLY LITHIFIED (80%) TO UNLITHIFIED (20%)
more data:
leg : 101 section : 02 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 014X bottom interval: 77 cm
lithology: CHALK (80%) AND CALCAREOUS OOZE (20%) [ALTERNATING]
color : WHITE
color nos: 10YR 8/1
structure: MINOR BIOTURBATION (IN OOZE INTERVALS)
drill def: MODERATELY DISTURBED
unusual ocurrences: HYDROGEN SULFIDE ODOR
induration: PARTLY LITHIFIED (80%) TO UNLITHIFIED (20%)
more data:
leg : 101 section : 02 top piece/sub:
hole: 0631A top interval : 77 cm bot piece/sub: mg
core: 014X bottom interval: 150 cm
lithology: CHALK
color : WHITE
color nos: 10YR 8/1
drill def: SLIGHTLY FRACTURED
unusual ocurrences: HYDROGEN SULFIDE ODOR
induration: PARTLY LITHIFIED
more data:
leg : 101 section : 03 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 014X bottom interval: 150 cm
lithology: CHALK (60%) AND CALCAREOUS OOZE (40%) [ALTERNATING]
color : WHITE
color nos: 10YR 8/1
structure: BEDDING/LAYERING
drill def: MODERATELY DISTURBED
unusual ocurrences: HYDROGEN SULFIDE ODOR
induration: PARTLY LITHIFIED (60%) TO UNLITHIFIED (40%)
more data:
leg : 101 section : 04 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 014X bottom interval: 150 cm
lithology: CHALK
color : WHITE
color nos: 10YR 8/1
drill def: SLIGHTLY FRACTURED
unusual ocurrences: HYDROGEN SULFIDE ODOR
induration: PARTLY LITHIFIED
more data:
leg : 101 section : 05 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 014X bottom interval: 97 cm
lithology: CHALK
color : WHITE
color nos: 10YR 8/1
drill def: SLIGHTLY FRACTURED
unusual ocurrences: HYDROGEN SULFIDE ODOR
induration: PARTLY LITHIFIED
more data:
leg : 101 section : 05 top piece/sub:
hole: 0631A top interval : 97 cm bot piece/sub: mg
core: 014X bottom interval: 150 cm
lithology: CHALK (80%) AND CALCAREOUS OOZE (20%) [ALTERNATING]
color : WHITE
color nos: 10YR 8/1
structure: MINOR BIOTURBATION
drill def: MODERATELY DISTURBED
unusual ocurrences: HYDROGEN SULFIDE ODOR
induration: PARTLY LITHIFIED (80%) TO UNLITHIFIED (20%)
more data:
leg : 101 section : 06 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 014X bottom interval: 47 cm
lithology: CHALK
color : WHITE
color nos: 10YR 8/1
drill def: SLIGHTLY FRACTURED
unusual ocurrences: HYDROGEN SULFIDE ODOR
induration: PARTLY LITHIFIED
more data:
leg : 101 section : 06 top piece/sub:
hole: 0631A top interval : 47 cm bot piece/sub: mg
core: 014X bottom interval: 150 cm
lithology: CHALK (70%) AND CALCAREOUS OOZE (30%) [ALTERNATING]
color : WHITE
color nos: 10YR 8/1
structure: MINOR BIOTURBATION (BELOW ABOUT 120 CM)
drill def: MODERATELY DISTURBED
unusual ocurrences: HYDROGEN SULFIDE ODOR
induration: PARTLY LITHIFIED (70%) TO UNLITHIFIED (30%)
more data:
leg : 101 section : 07 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 014X bottom interval: 14 cm
lithology: CHALK (80%) AND CALCAREOUS OOZE (20%) [ALTERNATING]
color : WHITE
color nos: 10YR 8/1
drill def: SLIGHTLY FRACTURED
unusual ocurrences: HYDROGEN SULFIDE ODOR
induration: PARTLY LITHIFIED (80%) TO UNLITHIFIED (20%)
more data:
leg : 101 section : CC top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 014X bottom interval: 40 cm
lithology: CHALK
color : WHITE
color nos: 10YR 8/1
drill def: SLIGHTLY FRACTURED
unusual ocurrences: HYDROGEN SULFIDE ODOR
induration: PARTLY LITHIFIED
more data:
leg : 101 section : 01 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 015X bottom interval: 30 cm
lithology: RUDSTONE
color : WHITE
color nos: 2.5Y 8/2
structure: MINOR BIOTURBATION
drill def: DRILLING BRECCIA (0-20 CM), MODERATELY FRAGMENTED (20-30 CM)
unusual ocurrences: HYDROGEN SULFIDE ODOR
comments : CHALK CLASTS
induration: UNLITHIFIED
more data:
leg : 101 section : 01 top piece/sub:
hole: 0631A top interval : 30 cm bot piece/sub: mg
core: 015X bottom interval: 120 cm
lithology: CHALK (70%) AND CALCAREOUS OOZE (30%) [ALTERNATING]
color : WHITE
color nos: 2.5Y 8/2
structure: MINOR BIOTURBATION
drill def: SLIGHTLY FRACTURED
unusual ocurrences: HYDROGEN SULFIDE ODOR
paleontology: BENTHIC FORAMS (MILIOLIDS; @ 33,39,65,& 109CM),PTEROPOD (@
103CM)
comments : "COULD OOZE BE DRILLING PASTE?"
induration: PARTLY LITHIFIED (70%) TO UNLITHIFIED (30%)
more data:
leg : 101 section : 01 top piece/sub:
hole: 0631A top interval : 120 cm bot piece/sub: mg
core: 015X bottom interval: 150 cm
lithology: ORGANIC GEOCHEMISTRY SAMPLE
more data:
leg : 101 section : 02 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 015X bottom interval: 150 cm
lithology: VOID (0-40 CM), CHALK (70%) AND CALCAREOUS OOZE (30%) [40-
150 CM, ALTERNATING]
color : WHITE
color nos: 2.5Y 8/2
structure: MINOR BIOTURBATION
drill def: DRILLING BRECCIA (40-45 CM), SLIGHTLY FRACTURED (45-150 CM)
paleontology: LARGE BENTHIC FORAMS AT 144 CM
induration: PARTLY LITHIFIED (70%) TO UNLITHIFIED (30%)
more data:
leg : 101 section : 03 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 015X bottom interval: 53 cm
lithology: CHALK (50%) AND CALCAREOUS OOZE (50%) [ALTERNATING]
color : WHITE
color nos: 2.5Y 8/2
structure: MINOR BIOTURBATION
drill def: HIGHLY DISTURBED (0-10 CM), DRILLING BRECCIA (10-53 CM)
induration: PARTLY LITHIFIED (50%) TO UNLITHIFIED (50%)
more data:
leg : 101 section : CC top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 015X bottom interval: 23 cm
lithology: VOID (0-7 CM), CHALK (50%) AND CALCAREOUS OOZE (50%) [7-23
CM, ALTERNATING]
color : WHITE
color nos: 2.5Y 8/2
structure: MINOR BIOTURBATION
drill def: DRILLING BRECCIA
induration: PARTLY LITHIFIED (50%) TO UNLITHIFIED (50%)
more data:
leg : 101 section : 01 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 016X bottom interval: 36 cm
lithology: RUDSTONE
color : WHITE
color nos: 2.5Y 8/2
drill def: DRILLING BRECCIA
unusual ocurrences: HYDROGEN SULFIDE ODOR
minerals : GLAUCONITE (MINOR)
paleontology: BENTHIC FORAMS (MILIOLIDS)
induration: UNLITHIFIED
more data:
leg : 101 section : 01 top piece/sub:
hole: 0631A top interval : 36 cm bot piece/sub: mg
core: 016X bottom interval: 140 cm
lithology: CHALK AND CALCAREOUS OOZE (OOZE IS GREATEST 54-90 CM)
color : WHITE
color nos: 2.5Y 8/2
structure: MODERATE BIOTURBATION
drill def: MODERATELY FRAGMENTED;EXCEPT 54-63,73-90 CM,DRILLING BRECCIA
unusual ocurrences: HYDROGEN SULFIDE ODOR
minerals : GLAUCONITE (MINOR)
paleontology: BENTHIC FORAMS (MILIOLIDS, "...IN SMALL AMOUNTS")
comments : OOZE MAY BE DRILLING PASTE
induration: PARTLY LITHIFIED TO UNLITHIFIED
more data:
leg : 101 section : 01 top piece/sub:
hole: 0631A top interval : 140 cm bot piece/sub: mg
core: 016X bottom interval: 150 cm
lithology: INTERSTITIAL WATER SAMPLE
more data:
leg : 101 section : 02 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 016X bottom interval: 150 cm
lithology: CHALK (75%) AND CALCAREOUS OOZE (25%) [ALTERNATING]
color : WHITE
color nos: 2.5Y 8/2
structure: MODERATE BIOTURBATION, BURROWS (UP TO 9 CM LONG)
drill def: MODERATELY FRAGMENTED
unusual ocurrences: HYDROGEN SULFIDE ODOR
minerals : GLAUCONITE (IN BURROWS)
paleontology: BENTHIC FORAMS (MILIOLIDS AT 60 CM)
comments : OOZE MAY BE DRILLING PASTE, EROSIONAL SURFACE AT 133 CM
induration: PARTLY LITHIFIED (75%) TO UNLITHIFIED (25%)
more data:
leg : 101 section : 03 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 016X bottom interval: 32 cm
lithology: CHALK AND CALCAREOUS OOZE (OOZE SEPERATES LARGER CHALK
PIECES)
color : WHITE
color nos: 10YR 8/1
structure: MINOR BIOTURBATION, MOTTLING
drill def: MODERATELY FRAGMENTED
paleontology: MOLDS OF PTEROPODS, MOLLUSCS
comments : OOZE MAY BE DRILLING PASTE
induration: PARTLY LITHIFIED TO UNLITHIFIED
more data:
leg : 101 section : CC top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 016X bottom interval: 38 cm
lithology: FLOATSTONE
color : WHITE
color nos: 2.5Y 8/2
drill def: DRILLING BRECCIA
comments : CHALK CLASTS, OOZE MATRIX
induration: UNLITHIFIED
more data:
leg : 101 section : 01 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 017X bottom interval: 150 cm
lithology: CHALK WITH MINOR CALCAREOUS OOZE (OOZE IS PROBABLY A "
DRILLING PASTE") [0-146 CM], VOID (146-150 CM)
color : WHITE
color nos: 2.5Y 8/2
structure: MINOR BIOTURBATION, MOTTLING
drill def: MODERATELY FRAGMENTED
unusual ocurrences: HYDROGEN SULFIDE ODOR
minerals : GLAUCONITE
comments : "SMALL CASTS ON THE SURFACE OF CHALKY PIECES"
induration: PARTLY LITHIFIED (CHALK) TO UNLITHIFIED (OOZE)
more data:
leg : 101 section : 02 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 017X bottom interval: 150 cm
lithology: CHALK (80%) WITH CALCAREOUS OOZE (20%) (OOZE IS PROBABLY A "
DRILLING PASTE")
color : WHITE
color nos: 2.5Y 8/2 (0-90 CM) GRADING DOWN TO 10YR 8/1 (90-150 CM)
structure: MINOR TO MODERATE BIOTURBATION
drill def: MODERATELY FRAGMENTED
comments : SECTION STAINED WITH GRAY DILLING MUD
induration: PARTLY LITHIFIED (80%) TO UNLITHIFIED (20%)
more data:
leg : 101 section : 03 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 017X bottom interval: 49 cm
lithology: CHALK WITH CALCAREOUS OOZE (OOZE IS PROBABLY A "DRILLING
PASTE")
color : WHITE
color nos: 10YR 8/1 (0-30 CM) GRADING DOWN TO 2.5Y 8/2 (30-49 CM)
structure: MINOR BIOTURBATION (30-49 CM)
drill def: DRILLING BRECCIA (0-30 CM), MODERATELY FRAGMENTED (30-49 CM)
unusual ocurrences: HYDROGEN SULFIDE ODOR
minerals : GLAUCONITE (30-49 CM)
paleontology: LARGE PLANKTONIC FORAMS (ESPECIALLY AT 29-31 CM)
induration: PARTLY LITHIFIED (CHALK) TO UNLITHIFIED (OOZE)
more data:
leg : 101 section : CC top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 017X bottom interval: 29 cm
lithology: CHALK WITH CALCAREOUS OOZE (OOZE IS PROBABLY A "DRILLING
PASTE")
color : WHITE
color nos: 2.5Y 8/2
structure: MINOR BIOTURBATION, MOTTLING
drill def: MODERATELY FRAGMENTED
unusual ocurrences: HYDROGEN SULFIDE ODOR
induration: PARTLY LITHIFIED (CHALK) TO UNLITHIFIED (OOZE)
more data:
leg : 101 section : 01 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 018X bottom interval: 48 cm
lithology: CHALK
color : WHITE
color nos: 2.5Y 8/2
structure: MINOR BIOTURBATION
drill def: DRILLING BRECCIA TO MODERATELY FRAGMENTED
unusual ocurrences: HYDROGEN SULFIDE ODOR
paleontology: BENTHIC FORAMS (MILIOLIDS), "SHALLOW-WATER" SKELETAL DEBRIS
induration: PARTLY LITHIFIED
more data:
leg : 101 section : CC top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 018X bottom interval: 36 cm
lithology: FLOATSTONE
color : WHITE
color nos: 2.5Y 8/2
structure: MINOR BIOTURBATION
drill def: DRILLING BRECCIA
paleontology: BENTHIC FORAMS [MILIOLIDS (TRACE)]
comments : CHALK CLASTS SHOW BIOTURBATION, OOZE MATRIX (DRILLING PASTE?
)
induration: UNLITHIFIED
more data:
leg : 101 section : 01 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 019X bottom interval: 150 cm
lithology: CHALK AND CALCAREOUS OOZE
color : WHITE
color nos: 10YR 8/1
structure: VERY MINOR BIOTURBATION
drill def: MODERATELY FRAGMENTED
induration: PARTLY LITHIFIED TO UNLITHIFIED
more data:
leg : 101 section : 02 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 019X bottom interval: 150 cm
lithology: CHALK AND CALCAREOUS OOZE
color : WHITE
color nos: 10YR 8/1
structure: MINOR TO MODERATE BIOTURBATION, COMPLETE SHELLS
drill def: MODERATELY FRAGMENTED
unusual ocurrences: HYDROGEN SULFIDE ODOR (STRONG)
paleontology: BENTHIC FORAMS (MILIOLIDS - IN ONE CHALK BED; AT 115 CM ?)
induration: PARTLY LITHIFIED TO UNLITHIFIED
more data:
leg : 101 section : 03 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 019X bottom interval: 150 cm
lithology: CHALK AND CALCAREOUS OOZE
color : WHITE
color nos: 10YR 8/1
drill def: MODERATELY FRAGMENTED
unusual ocurrences: HYDROGEN SULFIDE ODOR (STRONG)
induration: PARTLY LITHIFIED TO UNLITHIFIED
more data:
leg : 101 section : 04 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 019X bottom interval: 150 cm
lithology: CHALK (70%) AND CALCAREOUS OOZE (30%)
color : WHITE
color nos: 2.5Y 8/2
structure: MINOR TO MODERATE BIOTURBATION, BURROWS [FINE (3 MM) &
COARSER (1 CM) DIAMETERS]
drill def: MODERATELY FRAGMENTED
induration: PARTLY LITHIFIED (70%) TO UNLITHIFIED (30%)
more data:
leg : 101 section : 05 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 019X bottom interval: 140 cm
lithology: CHALK AND CALCAREOUS OOZE
color : WHITE
color nos: 10YR 8/1
structure: MINOR BIOTURBATION
drill def: MODERATELY FRAGMENTED
induration: PARTLY LITHIFIED TO UNLITHIFIED
more data:
leg : 101 section : 05 top piece/sub:
hole: 0631A top interval : 140 cm bot piece/sub: mg
core: 019X bottom interval: 150 cm
lithology: INTERSTITIAL WATER SAMPLE
more data:
leg : 101 section : 06 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 019X bottom interval: 150 cm
lithology: CHALK (65%) AND CALCAREOUS OOZE (35%)
color : WHITE
color nos: 2.5Y 8/2
structure: MINOR TO MODERATE BIOTURBATION
drill def: MODERATELY FRAGMENTED
unusual ocurrences: HYDROGEN SULFIDE ODOR (STRONG)
induration: PARTLY LITHIFIED (65%) TO UNLITHIFIED (35%)
more data:
leg : 101 section : 07 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 019X bottom interval: 42 cm
lithology: CHALK AND CALCAREOUS OOZE
color : WHITE
color nos: 10YR 8/1
structure: VERY MINOR BIOTURBATION
drill def: MODERATELY FRAGMENTED
induration: PARTLY LITHIFIED TO UNLITHIFIED
more data:
leg : 101 section : CC top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 019X bottom interval: 36 cm
lithology: CHALK AND CALCAREOUS OOZE
color : WHITE
color nos: 10YR 8/1
structure: MINOR TO MODERATE BIOTURBATION (IN CHALK FRAGMENT, 9-15 CM)
drill def: MODERATELY FRAGMENTED
unusual ocurrences: HYDROGEN SULFIDE ODOR (STRONG)
induration: PARTLY LITHIFIED TO UNLITHIFIED
more data:
leg : 101 section : CC top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 020X bottom interval: 47 cm
lithology: CHALK (90%) AND CALCAREOUS OOZE (10%) [OOZE MAY BE A
DRILLING PASTE]
color : WHITE
color nos: 2.5Y 8/2
structure: MINOR TO MODERATE BIOTURBATION
drill def: MODERATELY TO HIGHLY FRAGMENTED
unusual ocurrences: HYDROGEN SULFIDE ODOR
paleontology: BENTHIC FORAMS (MILIOLIDS)
induration: PARTLY LITHIFIED (90%) TO UNLITHIFIED (10%)
more data:
leg : 101 section : CC top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 021X bottom interval: 23 cm
lithology: CHALK (50%) AND CALCAREOUS OOZE (50%) [OOZE MAY BE A
DRILLING PASTE]
color : WHITE
color nos: 2.5Y 8/2
structure: MODERATE BIOTURBATION
drill def: MODERATELY FRAGMENTED TO DRILLING BRECCIA
unusual ocurrences: HYDROGEN SULFIDE ODOR
paleontology: BENTHIC FORAMS (MILIOLIDS - "1 OR 2")
induration: PARTLY LITHIFIED (50%) TO UNLITHIFIED (50%)
more data:
leg : 101 section : 01 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 022X bottom interval: 26 cm
lithology: FLOATSTONE
color : WHITE
color nos: 2.5Y 8/2
drill def: DRILLING BRECCIA
unusual ocurrences: HYDROGEN SULFIDE ODOR
comments : GRADATIONAL LOWER CONTACT
induration: UNLITHIFIED
more data:
leg : 101 section : 01 top piece/sub:
hole: 0631A top interval : 26 cm bot piece/sub: mg
core: 022X bottom interval: 66 cm
lithology: CHALK (70%) AND CALCAREOUS OOZE (30%) [OOZE MAY BE A
DRILLING PASTE]
color : WHITE
color nos: 2.5Y 8/2
structure: MODERATE BIOTURBATION
drill def: MODERATELY FRAGMENTED
unusual ocurrences: HYDROGEN SULFIDE ODOR
comments : GRADATIONAL UPPER & LOWER CONTACTS
induration: PARTLY LITHIFIED (70%) TO UNLITHIFIED (30%)
more data:
leg : 101 section : 01 top piece/sub:
hole: 0631A top interval : 66 cm bot piece/sub: mg
core: 022X bottom interval: 100 cm
lithology: CHALK AND CALCAREOUS OOZE [OOZE MAY BE A DRILLING PASTE]
color : WHITE
color nos: 2.5Y 8/2
structure: MODERATE BIOTURBATION
drill def: MODERATELY FRAGMENTED
unusual ocurrences: HYDROGEN SULFIDE ODOR
comments : GRADATIONAL UPPER CONTACT
induration: PARTLY LITHIFIED TO UNLITHIFIED
more data:
leg : 101 section : CC top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 022X bottom interval: 37 cm
lithology: CHALK (30%) AND CALCAREOUS OOZE (70%) [OOZE MAY BE A
DRILLING PASTE]
color : WHITE
color nos: 2.5Y 8/2 WITH 2.5Y 8/0 STREAKS IN OOZE AT 15-16 CM
drill def: MODERATELY FRAGMENTED
unusual ocurrences: HYDROGEN SULFIDE ODOR
induration: PARTLY LITHIFIED (30%) TO UNLITHIFIED (70%)
more data:
leg : 101 section : CC top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 023X bottom interval: 17 cm
lithology: CHALK
color : WHITE
color nos: 2.5Y 8/2
drill def: MODERATELY FRAGMENTED
induration: PARTLY LITHIFIED
more data:
leg : 101 section : 01 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 024X bottom interval: 15 cm
lithology: CHALK
color : LIGHT GRAY
color nos: 2.5Y 7/2
structure: MINOR BIOTURBATION
drill def: HIGHLY FRAGMENTED
induration: PARTLY LITHIFIED
more data:
leg : 101 section : 01 top piece/sub:
hole: 0631A top interval : 15 cm bot piece/sub: mg
core: 024X bottom interval: 51 cm
lithology: CHALK AND CALCAREOUS OOZE
color : LIGHT GRAY
color nos: 2.5Y 7/2
drill def: DRILLING BRECCIA
induration: PARTLY LITHIFIED
more data:
leg : 101 section : CC top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 024X bottom interval: 40 cm
lithology: CHALK AND CALCAREOUS OOZE
color : WHITE WITH SOME LIGHT GRAY NEAR THE BASE
color nos: 2.5Y 8/2 WITH SOME 2.5Y 7/0 NEAR THE BASE
drill def: DRILLING BRECCIA
unusual ocurrences: HYDROCARBON ODOR NEAR BASE
induration: PARTLY LITHIFIED TO UNLITHIFIED
more data:
leg : 101 section : 01 top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 025X bottom interval: 25 cm
lithology: CHALK
color : WHITE
color nos: 2.5Y 8/0
drill def: DRILLING BRECCIA
comments : MUDDY MATRIX
induration: PARTLY LITHIFIED TO LITHIFIED
more data:
leg : 101 section : 01 top piece/sub:
hole: 0631A top interval : 25 cm bot piece/sub: mg
core: 025X bottom interval: 79 cm
lithology: CHALK AND CALCAREOUS OOZE (AS COUPLETS)
color : WHITE
color nos: 5Y 8/1
drill def: HIGHLY FRAGMENTED
induration: PARTLY LITHIFIED TO UNLITHIFIED
more data:
leg : 101 section : 01 top piece/sub:
hole: 0631A top interval : 79 cm bot piece/sub: mg
core: 025X bottom interval: 90 cm
lithology: CHALK
color : GRAY TO WHITE
color nos: 2.5Y 5/0 TO 5Y 8/1
structure: MODERATE TO STRONG BIOTURBATION, MOTTLING
induration: PARTLY LITHIFIED
more data:
leg : 101 section : 01 top piece/sub:
hole: 0631A top interval : 90 cm bot piece/sub: mg
core: 025X bottom interval: 115 cm
lithology: CHALK AND CALCAREOUS OOZE
color : WHITE
color nos: 5Y 8/1
drill def: HIGHLY FRAGMENTED
induration: PARTLY LITHIFIED TO UNLITHIFIED
more data:
leg : 101 section : CC top piece/sub:
hole: 0631A top interval : 0 cm bot piece/sub: mg
core: 025X bottom interval: 40 cm
lithology: CHALK AND CALCAREOUS OOZE
color : WHITE
color nos: 5Y 8/2 (CHALK), 5Y 8/1 (OOZE)
drill def: DRILLING BRECCIA
induration: PARTLY LITHIFIED TO 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