Leg : 44 Depth Top/Bottom of Layer(m) : 51.02/ 51.30
Hole: 392A Depth to Top of Core(m) : 50.50
Core: 1 Depth Top/Bottom Interval(mm): 520/ 800
Sect: 1
Visual Text Description:
CALCAREOUS OOZE (NANNO ?);C 5Y7/3-PALE YELLOW, -GRAY;S PROBABLY SOME CLAY
GRAY SMEARS;D MODERATELY DISTURBED;P PLANKTONIC FORAMS COMMON;M QUARTZ
GRAINS ?;O STRUCTURELESS, CLEAR AREAS OF 20 MICRONS MAY BE GAS BUBBLES,
PROBABLY FORAM NANNOFOSSIL OOZE AS BELOWWITHOUT TERRIGENOUS COMPONENT;H
FIRM;Z 11111210
Leg : 44 Depth Top/Bottom of Layer(m) : 51.30/ 51.50
Hole: 392A Depth to Top of Core(m) : 50.50
Core: 1 Depth Top/Bottom Interval(mm): 800/1000
Sect: 1
Visual Text Description:
NANNO OOZE (MARLY ?);C 5YR8/2-PINKISH WHITE;D MODERATELY DISTURBED;O
STRUCTURELESS;H SOFT;Z 00000000
Leg : 44 Depth Top/Bottom of Layer(m) : 51.50/ 52.00
Hole: 392A Depth to Top of Core(m) : 50.50
Core: 1 Depth Top/Bottom Interval(mm): 1000/1500
Sect: 1
Visual Text Description:
FORAM NANNOFOSSIL OOZE;C 10YR7/3-VERY PALE BROWN,-DARK GRAY, -LIGHT GRAY;
D MODERATELY DISTURBED, STREAKS FROM SAWING AT 120-135 CM;O DARK GRAY AND
LIGHTGRAY SPLOTCHES AT 113-121 CM, STRUCTURELESS, TERRIGENOUS COMPONENT;H
FIRM;Z 00000000
Leg : 44 Depth Top/Bottom of Layer(m) : 52.01/ 52.15
Hole: 392A Depth to Top of Core(m) : 50.50
Core: 1 Depth Top/Bottom Interval(mm): 10/ 150
Sect: 2
Visual Text Description:
FORAM NANNO OOZE;C 10YR7/3-VERY PALE BROWN;D SLIGHTLY DISTURBED;H FIRM;Z
00000000
Leg : 44 Depth Top/Bottom of Layer(m) : 52.15/ 52.56
Hole: 392A Depth to Top of Core(m) : 50.50
Core: 1 Depth Top/Bottom Interval(mm): 150/ 560
Sect: 2
Visual Text Description:
NANNO OOZE;C 5YR8/2-PINKISH WHITE;D SLIGHTLY DISTURBED;O STRUCTURELESS;H
SOFT;Z 00000000
Leg : 44 Depth Top/Bottom of Layer(m) : 52.56/ 53.50
Hole: 392A Depth to Top of Core(m) : 50.50
Core: 1 Depth Top/Bottom Interval(mm): 560/1500
Sect: 2
Visual Text Description:
FORAM NANNO OOZE;C 10YR8/4-VERY PALE BROWN, 10YR8/3-VERY PALE BROWN,
5YR8/2-PINKISH WHITE;S VAGUE LAYERING WITH SHADES OF COLOR AND COARSE
LAMINAE, CARBONACEOUS MUD BLEBS AT 127-128 CM;D SLIGHTLY TO MODERATELY
DISTURBED;P MORE FORAMS;O 10YR8/4 WITH 10YR8/3 STREAKS, 5YR8/2 AT 88-89 CM
AND 135-137 CM;H FIRM;Z 00000000
Leg : 44 Depth Top/Bottom of Layer(m) : 66.20/ 67.50
Hole: 392A Depth to Top of Core(m) : 66.00
Core: 2 Depth Top/Bottom Interval(mm): 200/1500
Sect: 1
Visual Text Description:
MARLY NANNO OOZE;C 10YR4/1-DARK GRAY, 5Y6/1-LIGHTGRAY, 5G4/1-DARK
GREENISH GRAY, 5Y7/2-PALE OLIVE, 5Y6/3-LIGHT GRAY;S PARALLEL GRADATION AT
45-55 CM;D SEVERELY DISTURBED AT 120-150 CM PROBABLY A DRILLING BLEND OF
TWO OOZES, REST MODERATELY DISTURBED;P OYSTER (OR OTHER PELECYPOD)
FRAGMENT AT 53 CM, CRINOID STEM ? AT 100 CM;O STRUCTURELESS, TERRIGENOUS,
MATT, 10YR4/1 AT 20-41 CM 45-46 CM 110-113 CM, 5Y6/1 AT 41-43 CM 79-85 CM,
5G4/1 AT 43-79 CM WITH SMEARS OF LIGHT GRAY, 5G4/1 AND 5Y6/1 AT 85-110 CM;
O VOID AT 113-120 CM, 5Y7/2 AND 5Y6/3 AT 120-150 CM;H FIRM AT 20-120 CM,
SOFT AT 120-150 CM (PLASTIC);Z 00000000
Leg : 44 Depth Top/Bottom of Layer(m) : 68.45/ 69.00
Hole: 392A Depth to Top of Core(m) : 66.00
Core: 2 Depth Top/Bottom Interval(mm): 950/1500
Sect: 2
Visual Text Description:
MARLY NANNO OOZE;C 5Y7/2-PALE OLIVE, 5Y6/3-LIGHT GRAY;D SEVERELY
DISTURBED;O MIXTURE OF COLORS AND SEDIMENTS;H SOFT;Z 00000000
Leg : 44 Depth Top/Bottom of Layer(m) : 69.00/ 70.50
Hole: 392A Depth to Top of Core(m) : 66.00
Core: 2 Depth Top/Bottom Interval(mm): 00/1500
Sect: 3
Visual Text Description:
MARLY NANNO OOZE;C 5Y6/3-LIGHT GRAY, 5Y7/2-PALE OLIVE;D SEVERELY
DISTURBED, MIXTURE COURTESY OF BIT;HSOFT;Z 00000000
Leg : 44 Depth Top/Bottom of Layer(m) : 79.05/ 80.10
Hole: 392A Depth to Top of Core(m) : 79.00
Core: 3 Depth Top/Bottom Interval(mm): 50/1100
Sect: 1
Visual Text Description:
MARLY NANNO OOZE;C 10YR4/1-DARK GRAY, 5Y6/3-LIGHTGRAY;S 10YR4/1 WITH
MOTTLES AT 5-85 CM;D HIGHLY DISTORTED;O MIXED ?, 5Y6/3 AT 85-110 CM,
10YR4/1 AT 101-105 CM;H SOFT;Z 00000000
Leg : 44 Depth Top/Bottom of Layer(m) : 81.06/ 82.00
Hole: 392A Depth to Top of Core(m) : 79.00
Core: 3 Depth Top/Bottom Interval(mm): 560/1500
Sect: 2
Visual Text Description:
NANNOFOSSIL OOZE;C N6-MEDIUM LIGHT GRAY, 5Y8/3-PALE YELLOW, 5Y7/6-YELLOW,
10YR8/3-VERY PALE BROWN, 10YR8/6-YELLOW, 10YR7/4-VERY PALE BROWN;S N6
FORAM LIME MUDSTONE WITH LIME PACKESTONE LAMINAE AT 56-60 CM VERY FINE
GRAINED AND WITH FINE LAMINAE (MM) OF PYRITIC PACKESTONE BORINGS ? ARE
TUBES 5 MM BY < 1 MM VERTICAL PYRITIC, 5Y8/3 FORAM LIME WACKESTONE AT
61-65CM STREAKED WITH WAVY BANDS OF 5Y7/6 MICROVUGGY POROSITY < 1 %
PROBABLY FROM BORINGS IN PART;S 10YR8/3 AT 75-140 CM WITH FAINT CM
LAYERING WITH SEVERAL SHADES OF PALE BROWN AND YELLOW (E.G. 10YR8/6);D
BRECCIATED AT 56-65 CM, SEVERELY DISTURBED AT 65-75 CM, REST SLIGHTLY
DISTURBED;P PLANKTONIC FORAMSRARE AT 56-60 CM ABUNDANT AT 61-65 CM;M MN
STAIN INPORES AT 61-65 CM;O 10YR7/4 AT 130-140 CM, INTERSTITIAL WATER
SAMPLE TAKEN AT 140-150 CM;H HARD AT 56-65 CM, REST FIRM;Z 00000000
Leg : 44 Depth Top/Bottom of Layer(m) : 82.00/ 83.50
Hole: 392A Depth to Top of Core(m) : 79.00
Core: 3 Depth Top/Bottom Interval(mm): 00/1500
Sect: 3
Visual Text Description:
NANNOFOSSIL OOZE;C 10YR6/6-BROWNISH YELLOW, 5YR6/6-REDDISH YELLOW,
10YR7/6-BROWNISH YELLOW, 10YR,/2-WHITE;S COLOR GRADING FORM 10YR7/6
DOWNWARD TO 10YR6/6 AT 70-126 CM 126-140 CM;U CLAST OR LUMP OF
10YR8/2NANNO OOZE AT 141-144 CM;P CHANGES IN TYPES OF NANNOS;O 10YR6/6 AT
0-36 CM 41-51 CM 52-70 CM, 5YR6/6 AT36-41 CM, 10YR7/6 AT 51-52 CM, 10YR7/4
AT 144-150 CM;H FIRM;Z 00000000
Leg : 44 Depth Top/Bottom of Layer(m) : 89.50/ 89.81
Hole: 392A Depth to Top of Core(m) : 88.50
Core: 4 Depth Top/Bottom Interval(mm): 1000/1310
Sect: 1
Visual Text Description:
NANNO OOZE;C 10YR8/3-VERY PALE BROWN, 10YR6/6-BROWNISH YELLOW,
10YR5/3-BROWN, 5YR7/4-PINK;S LIME MUDSTONE (LIMESTONE) 10YR5/3 AT 120-123
CM, SMALL BURROWS AND SUBHORIZONTAL COLORBANDING AT 123-131 CM 5YR7/4,
10YR8/3 GRADING DOWN TO 10YR6/6 AT 100-120 CM;D SEVERLY DISTURBED,
BRECCIATED AT 120-123 CM;P PLANKTONIC FORAMS AT 120-123 CM;H FIRM, SOFT AT
120-123 CM;Z 11111210
Leg : 44 Depth Top/Bottom of Layer(m) : 89.81/ 90.00
Hole: 392A Depth to Top of Core(m) : 88.50
Core: 4 Depth Top/Bottom Interval(mm): 1310/1500
Sect: 1
Visual Text Description:
AMMONITE LIME PACKSTONE;C 10YR6/4-LIGHT YELLOWISHBROWN, 5YR7/4-PINK;P
AMMONITES GREATER THAN DIAMETER OF LARGEST ROCK SHELL WALLS
RECRYSTALLIZED TO CLEAR SPAR SOME POROSITY IN SHELL WALLS (I.E. PARTIAL
MOLDIC), PLANKTONIC FORAMS COMMON, SHELL FRAGMENTS, ONE CORAL OR CORALLINE
ALGA;U GEOPETAL FILL IN ONE SHELL;M PYRITE STAINS (SLIGHT);O 10YR6/4 AT
139-143 CM, 5YR7/4 AT 143-150 CM;H MODERATELY HARD;Z 11111210
Leg : 44 Depth Top/Bottom of Layer(m) : 90.10/ 90.08
Hole: 392A Depth to Top of Core(m) : 88.50
Core: 4 Depth Top/Bottom Interval(mm): 00/ 80
Sect: CC
Visual Text Description:
NANNOFOSSIL OOZE;C 10!R8/3-VERY PALE BROWN;D HIGHLY DISTURBED;H FIRM;Z
12130000
Leg : 44 Depth Top/Bottom of Layer(m) : 90.08/ 90.14
Hole: 392A Depth to Top of Core(m) : 88.50
Core: 4 Depth Top/Bottom Interval(mm): 80/ 140
Sect: CC
Visual Text Description:
OOLITIC LIMESTONE BRECCIA;C -RED, 5YR5/8, -DARK BROWN, -GRAY;S ANGULAR
LIMESTONE CLASTS WITH LAMINATED DENSE FE-RICH RIM COMPLETELY AROUND SOME
BRIDGING OTHERS CONTAINS DARK BROWN ELLIPSOIDAL (OBLATE) CONCENTRIC OOIDS
WITH LARGE (TO 75 % OF DIAMETER) IRREGULAR RUSTY NUCLEI, GRAY MATRIX
CRYSTALLINE WITH ABUNDANT OOIDS;D BRECCIATED;P CLASTS CONTAIN ABUNDANT
CORALS OF SEVERAL TYPES INCLUDING SMALL HEADS AND PORITES-LIKE FINGER
COALS AND ONE SKELETAL FRAGMENT, SHELL FRAGMENTS IN MATRIX;O CLASTS
STAINED RED TO 5YR5/8, DENSE;P LIME PACKSTONE CLAST HAS RUDIST FRAGMENT;H
HARD;Z 12130000
Leg : 44 Depth Top/Bottom of Layer(m) : 99.21/ 99.50
Hole: 392A Depth to Top of Core(m) : 98.00
Core: 5 Depth Top/Bottom Interval(mm): 1210/1500
Sect: 1
Visual Text Description:
FENESTRAL LIME MUDSTONE AND PACKSTONE;C 10YR7/4-VERY PALE BROWN, -REDDISH;
S MUDDY AND GRAINY LENSES AND/OR LAYERS ALTERNATE IRREGULARLY MUDDY LAYERS
IN PARTICULAR PEEL UP TO FORM STRIKING FENESTRAL POROSITY MOSTLY NOW
OCCLUDED BY BLOCKY CLEAR CALCITE CEMENTPERHAPS 5 % REMAINS AT 135 CM ONCE
WAS 30 % AT 130-135 CM APPROXIMATELY 2 % AT 135-150 CM, OOLITIC LIMESTONE
BRECCIA AT 122-127 CM;D MODERATELY DISTURBED;U ANGULAR CLASTS OF GOLITIC
LIMESTONE AT 122-127 CMWITH REDDISH STAIN (SEE CORE 4-CC) LAMINATED CRUST
FORMS CONTINOUS SURFACE ACROSS "MICRO-KARST" (SOLUTION ETCHED SURFACE);P
SHELL OF VERY THIN WALLED PELECYPODS AND OF GASTROPODS;H HARD;Z 12130000
Leg : 44 Depth Top/Bottom of Layer(m) : 99.65/ 100.86
Hole: 392A Depth to Top of Core(m) : 98.00
Core: 5 Depth Top/Bottom Interval(mm): 150/1360
Sect: 2
Visual Text Description:
LIMESTONE;C 5Y7/4-PALE YELLOW;S MUDDY LIME PACKSTONE, FINE SCALE
FENESTRAL AND SHELTER POROSITY NOW SPARRY CALCITE FILLED, MORE CRYSTALLINE
AT 85-136 CM, SKELETONS ARE THIN WALLED PELECYPODS AND SOME GASTROPODS,
MOLLUSKS PRESERVED AS CLEAR SPAR "CASTS" NO ORIGINAL STRUCTURE;O GEOPETAL
IN GASTROPOD ? CAST SHOWS CLEAR SPAR IS LEACH AND FILL NOT
RECRYSTALLIZATION OF ORIGINAL SKELETON CARBONATE, VERTICLE TUBE AT 93-94
CM GAS ESCAPE STRUCTURE;O FRACTURE OR/AND TUBE POROSITY COMMON AT 85-114
CM, OR GRAINSTONE AT 85-136 CM BUT WITH INTERNAL STRUCTURE OBLITERATED,
LIME MUDSTONE TO 1 CM AT 15-85 CM,BURROW AT 105 CM, FENESTRAL POROSITY
ABUNDANT AT 114-137 CM FILLED WITH SPAR AT 114-121 CM UP TO 20 % AT 125 CM,
FINING UPWARD AT 15-38 CM;D MODERATELY DISTURBED;U "GEODE" OF
SCALENOHEDRAL CALCITE CRYSTALS IN 2 CM SHELTER PORE AT 80 CM, CLASTS OF
PELLETOIDAL LIME GRAINSTONE (SOME WITH DENSE OUTRIM I.E. OUTSIZED
"GRAINSTONE") AT 15-85 CM;U SMALL ANGULAR FLAKES PROBABLY "GRAPESTONE"
SPARITE VERY GRAINY;H HARD;Z 12130000
Leg : 44 Depth Top/Bottom of Layer(m) : 100.86/ 101.00
Hole: 392A Depth to Top of Core(m) : 98.00
Core: 5 Depth Top/Bottom Interval(mm): 1360/1500
Sect: 2
Visual Text Description:
SKELATAL FRAGMENT LIME WACKESTONE;C 5YR8/2-PINKISH WHITE;D MODERATELY
DISTURBED;S SKELETAL MOLDS COMMON GASTROPODS ABUNDANT SOME 1-2 MM LARGER
CERITHID-TYPE COMMON, A FEW PELECYPODS;S MICROCRYSTALLINE MATRIX;O PRESENT
POROSITY APPROXIMATELY 5%, DENSE;H HARD;Z 12130000
Leg : 44 Depth Top/Bottom of Layer(m) : 108.15/ 108.30
Hole: 392A Depth to Top of Core(m) : 107.50
Core: 6 Depth Top/Bottom Interval(mm): 650/ 800
Sect: 1
Visual Text Description:
SKELETAL FRAGMENT LIME WACKESTONE;C 5Y8/2;P GASTROPODS ABUNDANT;M CALCITE
SPAR FILLED;O CONTINUED FROM CORE 5 SECTION 2;H HARD;Z 12130000
Leg : 44 Depth Top/Bottom of Layer(m) : 108.30/ 108.40
Hole: 392A Depth to Top of Core(m) : 107.50
Core: 6 Depth Top/Bottom Interval(mm): 800/ 900
Sect: 1
Visual Text Description:
PELLETOIDAL LIME GRAINSTONE;C 5Y8/1;P SKELETAL FRAGMENTS;H HARD;Z
12130000
Leg : 44 Depth Top/Bottom of Layer(m) : 108.40/ 109.00
Hole: 392A Depth to Top of Core(m) : 107.50
Core: 6 Depth Top/Bottom Interval(mm): 900/1500
Sect: 1
Visual Text Description:
LIME MUDSTONE ? TO SKELETAL WACKESTONE;S SHARP EROSIONAL CONTACT AT 90 CM
WITH ABOVE TRUNCATION, EXTENSIVE FENESTRAL POROSITY FILLED BY CLEAR SPAR;U
ABUNDANT SMALL MUD CLASTS OR GRAPESTONE AT 125-126 CM;O EXTENSIVE MUD
CRACKS AT 90-93 CM, EXTENSIVELY CRACKED AND BROKEN TO GIVE INTRACLASTIC
BRECCIA APPEARANCEPROBABLY MUDCRACKS GAS ESCAPE AND DESICCATION CRUMBLING
COMBINED, TWO CEMENT GENERATIONS, DISCOLORATIONOF GRAINSTONE AT 90 CM, GAS
ESCAPE STRUCTURE AT 130CM, GEOPETAL AT 115 CM;H HARD;Z 12130000
Leg : 44 Depth Top/Bottom of Layer(m) : 118.30/ 118.50
Hole: 392A Depth to Top of Core(m) : 117.00
Core: 7 Depth Top/Bottom Interval(mm): 1300/1500
Sect: 1
Visual Text Description:
LIME PACKSTONE;C 5Y8/3;S THIN MUDDY INTERBEDS, BURROWS ? (TUBES 1 MM
DIAMETER VERTICAL AND HORIZONTALAS SINGLE TUBES OR STRINGS);U FLAT
INTRACLASTS, GRAINS ARE MILIOLIDS INTRACLASTS MOLLUSK FRAGMENTS AND
PELLETOIDS;O DESICCATION CRUMBLING,GAS ESCAPE TUBES,EXTENSIVE POROSITY
(NOW SPAR FILLED) WITH INTER-PART ICLE (OR SHELTER) WITH FLAT INTERCLASTS;
H HARD;Z 12130000
Leg : 44 Depth Top/Bottom of Layer(m) : 127.81/ 128.00
Hole: 392A Depth to Top of Core(m) : 126.50
Core: 8 Depth Top/Bottom Interval(mm): 1310/1500
Sect: 1
Visual Text Description:
LIMESTONE CHIPS;C 5Y8/2;S PELLETOIDAL LIME GRAINSTONE AT 131-136 CM,
SKELETAL-INTRACLASTIC LIME WACKESTONE AT 136-141 CM WITH FENESTRAL AND
MOLDIC POROSITY AND TWO CEMENT GENERATIONS, PELLETOIDAL-INTRACLASTIC LIME
GRAINSTONE AT 141-150 CM WITH FENESTRAE ANDMOLDS SPAR-FILLED;D BRECCIATED;
U INTRACLASTS;O FILLED INTERPARTICLE AND SHELTER POROSITY AT 135-136 CM;P
GASTROPOD MOLDS COMMON AT 131-135 CM;H HARD;Z 12130000
Leg : 44 Depth Top/Bottom of Layer(m) : 136.00/ 137.03
Hole: 392A Depth to Top of Core(m) : 136.00
Core: 9 Depth Top/Bottom Interval(mm): 00/1030
Sect: 1
Visual Text Description:
LIME MUDSTONE;C 10YR8/3-VERY PALE BROWN;S INTERVALS, MUD CRACKS AT 50 CM
63 CM;H HARD;Z 12130000
Leg : 44 Depth Top/Bottom of Layer(m) : 137.03/ 137.10
Hole: 392A Depth to Top of Core(m) : 136.00
Core: 9 Depth Top/Bottom Interval(mm): 1030/1100
Sect: 1
Visual Text Description:
PACKSTONE;U PELLETS, SMALL INTRACLASTS;P MILIOLIDFORAMS;D HIGHLY
DISTURBED;H HARD;Z 12130000
Leg : 44 Depth Top/Bottom of Layer(m) : 137.10/ 137.15
Hole: 392A Depth to Top of Core(m) : 136.00
Core: 9 Depth Top/Bottom Interval(mm): 1100/1150
Sect: 1
Visual Text Description:
LIME MUDSTONE;C -WHITE;S SHARP UPPER CONTACT WITHTHIN WHITE (OXIDIZED ?)
ZONE ON UNDER LYING MUD, BURROW CONCENTRATED AT TOP;D HIGHLY DISTURBED;H
HARD;Z 12130000
Leg : 44 Depth Top/Bottom of Layer(m) : 137.15/ 137.33
Hole: 392A Depth to Top of Core(m) : 136.00
Core: 9 Depth Top/Bottom Interval(mm): 1150/1330
Sect: 1
Visual Text Description:
SKELETAL INTRACLASTIC LIME PACKSTONE;D HIGHLY DISTURBED;P GASTROPODS
(MOLDS) COMMON, PELECYPODS AND MILIOLID FORAMS FEW;U FENESTRA WITH 4 CM
VERTICAL CRACK (SIZE OF ROCK SAMPLE) EXTENDING UP (GAS ESCAPE ?)AT 116-120
CM;H HARD;Z 12130000
Leg : 44 Depth Top/Bottom of Layer(m) : 137.33/ 137.41
Hole: 392A Depth to Top of Core(m) : 136.00
Core: 9 Depth Top/Bottom Interval(mm): 1330/1410
Sect: 1
Visual Text Description:
MUDSTONE;D HIGHLY DISTURBED;H HARD;Z 12130000
Leg : 44 Depth Top/Bottom of Layer(m) : 137.41/ 137.50
Hole: 392A Depth to Top of Core(m) : 136.00
Core: 9 Depth Top/Bottom Interval(mm): 1410/1500
Sect: 1
Visual Text Description:
SKELETAL INTRACLASTIC LIME PACKSTONE;D HIGHLY DISTURBED;P FOSSIL MOLDS
SPAR FILLED COMMON;O IRREGULAREROSIONAL SURFACE AT 141 CM SOME GRAINS
TRUNCATED ALONG IS THEREFORE LITHIFIED PRIOR TO EROSION;H HARD;Z 12130000
Leg : 44 Depth Top/Bottom of Layer(m) : 140.35/ 140.50
Hole: 392A Depth to Top of Core(m) : 139.00
Core: 10 Depth Top/Bottom Interval(mm): 1350/1500
Sect: 1
Visual Text Description:
LIME WACKESTONE;C 10YR8/3-VERY PALE BROWN, -WHITE;S VERTICAL AND WAVY
SERIES OF SPAR-FILLED BLEBS PROBABLY GALLERIED BURROWS;U PELLETOIDS (MANY
ALMOST WHITE), INTRACLASTS;P GASTROPODS;H HARD;Z 12130000
Leg : 44 Depth Top/Bottom of Layer(m) : 140.50/ 142.00
Hole: 392A Depth to Top of Core(m) : 139.00
Core: 10 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
INTERCALATIONS OF SKELETAL WACKESTONE AND INTRACLASTIC AND/OR SKELETAL
PACKSTONE;C 10YR7/3-VERY PALE BROWN, 10YR8/2-WHITE;S FINE IRREGULAR
LENTICULAR MUDDY AND GRAINY (PACKSTONE AND/OR GRAINSTONE, FORAMS AND
PELLOTOIDS) LAMINAE AT 14-35 CM, GRAINSTONE LAYERAT 96-98 CM WITH
MILIOLIDS AND PELLETOIDS, GRAINY INTERVALS (PACKSTONE SOME GRAINSTONE) AT
46-150 CM GREATER THAN WACKESTONE;D SLIGHTLY DISTURBED;P MILIOLIDS
ABUNDANT IN GRAINY LAYERS;P COMMON AT 45-150 CM IS FOSSIL WHICH MAY BE
CORAL ALGA (GREEN) OR STROMOTOPOROID, GASTROPOD MOLDS ABUNDANT SPAR-FILLED,
POSSIBLE CAPRINID (RUDIST) SHELL;UINTRACLASTS;O EXTENSIVE SPAR-FILLED
POROSITY ORIGINATED AS OPEN BURROWS MUD CRACKS GAS ESCAPE TUNNELS SHELTER
PORES ENLARGED TO VUGS IN SOME PLACES PROBABLY BY SAME SOLUTION PROCESS
WHICH FORMED MOLDS, FENESTRAL PORES COMMON, THIN WHITE COATING ON
PELLETOIDS AND/OR SKELETAL GRAINS AT 52-60 CM AND OCCUR INTERMITTANTLY AT
60-150 CM;O SHEET CRACK EXTENDS ACROSS CORE APPROXIMATELY HORIZONTAL
SPAR-FILLED PARTING WHICH STEPS ACROSS SEVERAL BEDDING PLANES, 10YR8/2 AT
10-35 CM REST IS 10YR7/3;H HARD;Z 12130000
Leg : 44 Depth Top/Bottom of Layer(m) : 146.05/ 146.87
Hole: 392A Depth to Top of Core(m) : 145.50
Core: 11 Depth Top/Bottom Interval(mm): 550/1370
Sect: 1
Visual Text Description:
PELLETOIDAL-INTRACLASTIC LIME PACKSTONE;C 5Y8/2;SINTERLAYERS OF
SKELETAL-PELLETOIDAL LIME WACKESTONE(SOFT PELLETS ?) AND THIN LAYERS OF
GRAINSTONE, MUDDY INTERVAL AT 71-83 CM (PACKSTONE WITH VAGUE PELLETOIDS)
LARGE CIRCULAR AREA OUTLINED BY IRREGULAR SPARBLEBS (FILLED PORES) EACH
FRINGED BY SHADING BANDS (OXIDIZED ?) MAYBE BURROWS, INTRACLASTIC
GRAINSTONE LAYERS AT 87-92 CM WITH CLAST IMBRICATION, GRAINSTONE LAYER AT
103 CM;D MODERATELY DISTURBED;P ABUNDANT SKELETAL COMPONENTS (PELECYPODS,
MILIOLIDS, GASTROPODS, ALL FAIRLY SMALL AND THIN WALLED);O FENESTRAE AND
VERTICAL TUBES COMMON COMPLETELY SPAR FILLED, ABUNDANCE OF THESE IRREGULAR
PORE TYPES GIVES THE ENTIRE ROCK A BRECCIACEOUS APPEARANCE BUT
MOSTDISRUPTED LAYERS CAN BE FIT BACK INTO PLACE ACROSS BREAKS, GEOPETAL IN
SHELTER PORE (FILLED), CEMENT ISTWO GENERATIONS THROUGHOUT IN LARGER PORES
ONE IS AUNIFORM DRUSE LINING WALL AS A CRUST OTHER IS COARSE BLOCK SPAR
GENERALLY COMPLETELY FILLS THE "PORE";O POLYGONAL PATTERN ON HORIZONTAL
SURFACE, DENSER APPEARANCE AT 111-115 CM SAME TEXTURE RECRYSTALLIZED,MUD
CRACK AT 91 CM AND 120 CM;H HARD;Z 12130000
Leg : 44 Depth Top/Bottom of Layer(m) : 155.10/ 155.10
Hole: 392A Depth to Top of Core(m) : 155.00
Core: 12 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
SKELETAL-INTRACLASTIC LIME PACKSTONE;P MILIOLIDS GASTROPODS COMMON,
PELECYPODS (THIN SHELL) RARE, GREEN ALGA ? VERY RARE;O EXTENSIVE FENESTRAL
POROSITY INCOMPLETELY FILLED LOCALLY BY SECOND CEMENT GENERATION, 5
PEBBLES;H HARD;Z 12130000
Leg : 44 Depth Top/Bottom of Layer(m) : 164.60/ 164.60
Hole: 392A Depth to Top of Core(m) : 164.50
Core: 13 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
SKELETAL FRAGMENT INTRACLASTIC LIME PACKSTONE;P MILIOLIDS, GASTROPODS,
ONE FOSSIL WHICH IS EITHER CORAL ALGA (GREEN) OR STROMOTOPOROID;O MUDDY,
INTERPARTICLE MOLDIC AND SMALL VUG POROSITY, INCOMPLETELY FILLED BY TWO
CEMENT GENERATIONS, THREE PIECES;H HARD;Z 12130000
Leg : 44 Depth Top/Bottom of Layer(m) : 174.10/ 174.10
Hole: 392A Depth to Top of Core(m) : 174.00
Core: 14 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
PELLETOIDAL INTRACLASTIC PACKSTONE;C 10YR8/3-VERYPALE BROWN;P MILIOLIDS,
GASTROPODS;O FENESTRAE AND TUBULAR (BURROW ?) POROSITY ALMOST FILLED BY
TWO GENERATIONS OF CEMENT EXCEPT WHERE ENHANCED BY VUG FORMATION, FOUR
LITTLE PIECES;H HARD;Z 12130000
Leg : 44 Depth Top/Bottom of Layer(m) : 178.66/ 179.00
Hole: 392A Depth to Top of Core(m) : 176.00
Core: 15 Depth Top/Bottom Interval(mm): 1160/1500
Sect: CC
Visual Text Description:
PELETOIDAL-INTRACLASTIC PACKSTONE;S TWO PIECES ATBASE ARE CRYSTALLINE
SKELETAL FRAGMENT LIME WACKESTONE WITH FINE SCALE MOLDIC POROSITY
APPROXIMATELY 10% PRESERVED VERY LITTLE CEMENT;P GASTROPODS COMMON AT BASE
TWO PIECES ALONG WITH ONE POSSIBLE CORAL ?? UNKNOWN MOLD CYLINDRICAL
PERHAPS CRINOID ?? COMMON;DBRECCIATED;U A FEW GRAINSTONES SOME HIGHLY
RECRYSTALLIZED;H HARD;Z 12130000
Leg : 44 Depth Top/Bottom of Layer(m) : 184.45/ 184.92
Hole: 392A Depth to Top of Core(m) : 183.50
Core: 16 Depth Top/Bottom Interval(mm): 950/1420
Sect: 1
Visual Text Description:
SKELETAL LIME PACKSTONE, LIME MUDSTONE, FENESTRALPACKSTONE;C
10YR8/2-PINKISH WHITE, 10YR7/2;S THREE TYPES OF LITH IN ORDER OF
ABUNDANCE: 1) SKELETAL LIME PACKSTONE WITH MOLDIC POROSITY 5-10 %
PRESERVED 2) VERY DENSE LIME MUDSTONE PROBABLY RECRYSTALLIZED FROM TYPE 1
BUT ONLY A FEW MICROVUGS PRESERVED 3) FENESTAL PACKSTONE LIKE BASAL
PIECES;D BRECCIATED;P TYPE 1 HAS GASTROPODS COMMON;U MANY UNKNOWN
FRAGMENTS IN TYPE 1 INCLUDING CYLINDER OF 15 CC;H HARD;Z 12130000
Leg : 44 Depth Top/Bottom of Layer(m) : 184.92/ 185.00
Hole: 392A Depth to Top of Core(m) : 183.50
Core: 16 Depth Top/Bottom Interval(mm): 1420/1500
Sect: 1
Visual Text Description:
INTERLAYERED PELLETOIDAL-INTRACLASTIC LIME PACKSTONE AND GRAINSTONE;D
BRECCIATED;P MILIOLIDS COMMON;OEXTENSIVE FENESTRAL POROSITY ("BIRDSEYE",
INCOMPLETELY FILLED IN UPPER PIECE);H HARD;Z 12130000
Leg : 44 Depth Top/Bottom of Layer(m) : 193.30/ 193.49
Hole: 392A Depth to Top of Core(m) : 193.00
Core: 17 Depth Top/Bottom Interval(mm): 300/ 490
Sect: 1
Visual Text Description:
SKELETAL LIME PACKSTONE;P GASTROPODS, CYLINDRICALFOSSIL (15 CC);O MOLDIC
POROSITY 1-3 %;D HIGHLY DISTURBED;H HARD;Z 12130000
Leg : 44 Depth Top/Bottom of Layer(m) : 193.49/ 193.95
Hole: 392A Depth to Top of Core(m) : 193.00
Core: 17 Depth Top/Bottom Interval(mm): 490/ 950
Sect: 1
Visual Text Description:
INTERLAMINATED PELLETOIDAL-INTRACLASTIC LIME PACKSTONE (MUDDY) AND
GRAINSTONE;C 10YR8/2-PINKISH WHITE;S LAMINATED;D HIGHLY DISTURBED;O
FENESTRAL POROSITYEXTENSIVE, SPAR FILLED;H HARD;Z 12130000
Leg : 44 Depth Top/Bottom of Layer(m) : 193.95/ 194.50
Hole: 392A Depth to Top of Core(m) : 193.00
Core: 17 Depth Top/Bottom Interval(mm): 950/1500
Sect: 1
Visual Text Description:
MUDDY PELLETOID-INTRACLASTIC PACKSTONE;C 10YR8/2-PINKISH WHITE;D HIGHLY
DISTURBED;P CORAL ? FRAGMENT COLONIAL AT 110 CM, CORAL (COLONIAL) IN CLAST
AT 122CM EXTENSIVELY LEACHED SCRAPS OF CORALLITES TUBES OF BORERS (?)
PRESERVED IN PERVASIVE CLEAR SPAR THEN ERODED REDEPOSITED, ADJACENT ALGA
MAY BE ENCRUSTER BUT MORE LIKELY A NEIGHBOR (GREEN);O MUD CRACKS AT 130 CM
AND 140 CM;H HARD;Z 12130000
Leg : 44 Depth Top/Bottom of Layer(m) : 202.60/ 202.60
Hole: 392A Depth to Top of Core(m) : 202.50
Core: 18 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
MILIOLID PELLETOIDAL LIME GRAINSTONE/PACKSTONE;S MUDDY LAYERS (LAMINAE);U
POSSIBLE SUPERFICIAL OOIDS IN TRIANGULAR CHUNK;O SPARSE FENESTRAL POROSITY;
H HARD;Z 12130000
Leg : 44 Depth Top/Bottom of Layer(m) : 212.40/ 212.73
Hole: 392A Depth to Top of Core(m) : 212.00
Core: 19 Depth Top/Bottom Interval(mm): 400/ 730
Sect: 1
Visual Text Description:
MILIOLID LIME WACKESTONE;C 10YR8/3-VERY PALE BROWN;S LENSES OF
PELLETOIDAL PACKSTONE, VAGUE LAMINATION;D BRECCIATED;O ISOLATED PIECES
MOSTLY ROUNDED, VERY MUDDY, LOCALLY SPAR-FILLED POROSITY MAINLY FENESTRAL
WITH VERTICAL CONNECTIONS (BURROWS ? GAS ESCAPE ?MUD CRACKS ??) FENESTRA
PARTLY FLOORED WITH FINE WHITE MUD, GEOPETAL AT 45 CM;C -WHITE;H HARD;Z
12130000
Leg : 44 Depth Top/Bottom of Layer(m) : 212.73/ 213.30
Hole: 392A Depth to Top of Core(m) : 212.00
Core: 19 Depth Top/Bottom Interval(mm): 730/1300
Sect: 1
Visual Text Description:
INTRACLASTIC PELLETOIDAL LIME GRAINSTONE;C 10YR7/3-VERY PALE BROWN,
10YR6/4;S SOME PIECES VAGUELY LAMINATED;D HIGHLY DISTURBED, BRECCIATED;U
INTRACLASTS TO 5 CM;P ROUNDED SHELL FRAGMENTS, SMALL CORAL FRAGMENTS AT 80
CM 83 CM, CORAL OR STROMOTOPORID OR ALGAEPLATES AND SEVERAL GREEN ALGAL
PLATES IN MATRIX GASTROPODS PELECYPODS RARE BENTHONIC FORAMS AT 98-100 CM;
S COATED MUDDY PACKSTONE AT 98-100 CM;O COATED GRAINS;O MATRIX OF
APPROXIMATELY 0.5 MM PELLETOIDS MILIOLIDS ROUNDED SHELL FRAGMENTS WITH
OOLITIC SKINS (SURFICIAL OOIDS, COATED GRAINS) WITH INTRACLASTS TO 5 CM
MOSTLY EXTENSIVELY ALTERED WITH THICK COATINGS (TO 5MM), POROSITY -
INCOMPLETELY FILLED (CA 1 %) SHELTER PORES SMALL VUGS ORIGINAL
INTERGRANULAR POROSITY EXCELLENT COMPLETELY FILLED BY CLEAR SPAR, 10YR6/4
AT 73-80 CM, 10YR7/3 AT 80-130 CM;H HARD;Z 12130000
Leg : 44 Depth Top/Bottom of Layer(m) : 222.02/ 222.17
Hole: 392A Depth to Top of Core(m) : 221.50
Core: 20 Depth Top/Bottom Interval(mm): 520/ 670
Sect: 1
Visual Text Description:
FINE-GRAINED SKELETAL LIME PACKSTONE;C 10YR8/2-PINKISH WHITE;D HIGHLY
DISTURBED;P MILIOLIDS, GASTROPODS;O VERY RECRYSTALLIZED, MOLDIC POROSITY
APPROXIMATELY 5 % PRESERVED;H HARD;Z 12130000
Leg : 44 Depth Top/Bottom of Layer(m) : 222.17/ 223.00
Hole: 392A Depth to Top of Core(m) : 221.50
Core: 20 Depth Top/Bottom Interval(mm): 670/1500
Sect: 1
Visual Text Description:
OOLITIC INTRACLASTIC LIME GRAINSTONE;C 10YR8/4-VERY PALE BROWN;S
"EROSIONAL SURCACE" IDENTIFIED BY TRUNCATED GRAINS MICRITIC CRUSTS BORINGS
ENCRUSTATIONSAT 85 CM ? 105 CM 110 CM 112 CM, MUDDIER AND/OR
RECRYSTALLIZED AT 116-120 CM WITH VERTICAL "BUBBLE STRINGS" OF FILLED
PORES GALLERIED WORM TUBES;D HIGHLY DISTURBED;U INTRACLASTS TO 1 CM MOST
ARE COATED;P SKELETONS AT 67-150 CM INCLUDE GREEN ALGA AT 80 CM AND 105 CM
MILIOLIDS AND OTHER BENTHONIC FORAMS BRYZOA (ENCRUSTER OF SOFT CYLINDRICAL
ORGANISM AT 110 CM;P GREEN ALGAE AT 110 CM ABUNDANT, BISERIAL BENTHONIC
FORAM AT 120 CM;O OOLITIC COATINGS GENERALLY THIN,POROSITY LIMITED TO A
FEW SMALL VUGS AND LARGEST SHELTER PORES EXCELLENT ORIGINAL INTERGRANULAR
POROSITY IS CEMENT FILLED, HORIZONTAL "SHEET CRACK" WITH GRAVITY OR
PENDANT CEMENT PROBABLY ALONG EROSION SURFACE, LARGE CYLINDRICAL MUD TUBE
AT 140 CM WITH SHELL FRAGMENTS AND SMOOTH INNER WALL AND ROUGH OUTER WALL;
H HARD;Z 12130000
Leg : 44 Depth Top/Bottom of Layer(m) : 231.74/ 232.20
Hole: 392A Depth to Top of Core(m) : 231.00
Core: 21 Depth Top/Bottom Interval(mm): 740/1200
Sect: 1
Visual Text Description:
OOLITE LIME GRAINSTONE;C 10YR7/3-VERY PALE BROWN;S COARSE/FINE LAYERING,
EROSIONAL SURFACES ? AT 92 CM 93 CM;U ABUNDANT INTRACLASTS AND/OR
LITHOCLASTS, WELL CEMENTED OOID GRAINSTONE AT 75 CM;P FORAMS, GREEN ALGAE,
UNKNOWN CORAL CHUNKS ?;O POROSITY FILLED BY3 OR MORE CEMENT GENERATIONS
(VISIBLE IN LARGE PORES): SHEET CRACKS SHELTER PORES;H INDURATED;Z
12130000
Leg : 44 Depth Top/Bottom of Layer(m) : 232.20/ 232.37
Hole: 392A Depth to Top of Core(m) : 231.00
Core: 21 Depth Top/Bottom Interval(mm): 1200/1370
Sect: 1
Visual Text Description:
MICROCRYSTALLINE MILIOLID WACKESTONE;S BURROW FILLED WITH OOIDS AT 125 CM,
FILLED MICROVUGS ABUNDANT;P OTHER FORAMS, UNKNOWN CORAL FRAGMENTS ? MANY;
U INTRACLASTS, SURFICIAL OOIDS RARE;H INDURATED;Z 12130000
Leg : 44 Depth Top/Bottom of Layer(m) : 232.37/ 232.50
Hole: 392A Depth to Top of Core(m) : 231.00
Core: 21 Depth Top/Bottom Interval(mm): 1370/1500
Sect: 1
Visual Text Description:
OOLITE LIME GRAINSTONE;C 10YR7/3-VERY PALE BROWN;S EROSIONAL SURFACES AT
146 CM 147 CM;U LITHOCLAST OF SPARRY FILL OF VUG;O CEMENT HAS SMALL BORING
AT CLAST EDGE, SAME AS 74-120 CC;H INDURATED;Z 12130000
Leg : 44 Depth Top/Bottom of Layer(m) : 241.26/ 241.62
Hole: 392A Depth to Top of Core(m) : 240.50
Core: 22 Depth Top/Bottom Interval(mm): 760/1120
Sect: 1
Visual Text Description:
INTRACLAST-OOLITE LIME GRAINSTONE;C 10YR8/3-VERY PALE BROWN;S
SUPER-OOLITE AT 94-112 CM WITH MULTIPLECLEAR RINGS COARSE/FINE LAYERING
ESPECIALLY 103-109CM WITH SOME WACKESTONE LAMINAE PENDANT OR
GRAVITYCEMENT MENISCUS CEMENT INTRACLASTS FROM UPPER INTERVALS (86 CM)
INDICATE FIRST GENERATION CEMENT WAS PENE CONTEMPORANEOUS PROBABLY
SUBAERIAL;P LARGE SKELETAL COMPONENT MAINLY OOID NUCLEI: MILIOLID AND
OTHERFORAMS, GASTROPODS, PELECYPODS, UNKNOWN CORAL FRAGMENTS, GREEN ALGAE
AT 94-112 CM;P PENEROPLID-TYPE FORAM AT U01 CM;U ABUNDANT LARGE
INTRACLASTS AT 92-95 CM;S EROSIONAL SURFACES AT 80 CM 90 CM 94 CM;D HIGHLY
DISTURBED AT 76-90 CM;O TWO GENERATIONS OF CEMENT, SHELTER PORES FILLED;H
INDURATED;Z 12130000
Leg : 44 Depth Top/Bottom of Layer(m) : 241.62/ 242.00
Hole: 392A Depth to Top of Core(m) : 240.50
Core: 22 Depth Top/Bottom Interval(mm): 1120/1500
Sect: 1
Visual Text Description:
MUDDY FINE-GRAINED SKELETAL LIME PACKSTONE;C 10YR8/3-VERY PALE BROWN;P
MILIOLIDS ABUNDANT, GASTROPODS, UNKNOWN CORAL FRAGMENT ? ABUNDANT;U OOID
LITHOCLAST AT BOTTOM;O SMALL VUGS INCOMPLETELY FILLED BY SPARFILLED
SHELTER PORES AND FENESTRAE (ESPECIALLY 137-142 CM);H INDURATED;Z 12130000
Leg : 44 Depth Top/Bottom of Layer(m) : 250.95/ 251.50
Hole: 392A Depth to Top of Core(m) : 250.00
Core: 23 Depth Top/Bottom Interval(mm): 950/1500
Sect: 1
Visual Text Description:
SKELETAL LIME PACKSTONE (?);S OOLITIC LIME GRAINSTONE WITH SHELTER PORES,
PELLETOIDAL SKELETAL LIME PACKSTONE/WACKESTONE;P GASTROPODS, PELECYPODS,
MILIOLID AND OTHER FORAMS;O BADLY RECRYSTALLIZED, MOLDIC POROSITY 5-15 %,
INTERGRANULAR POROSITY SOLUTION ENLARGED TO 5 %, NOTE: ALL SAMPLES FELL
OUT OF CORE CATCHER THEREFORE STRATIGRAPHIC SEQUENCE AIN'T, FIRMAMENT;H
INDURATED;Z 12130000
Leg : 44 Depth Top/Bottom of Layer(m) : 259.60/ 259.60
Hole: 392A Depth to Top of Core(m) : 259.50
Core: 24 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
SKELETAL-PELLETOIDAL LIME GRAINSTONE, INTRACLAST-OOLITE GRAINSTONE;S TWO
LITH TYPES DOMINANT IS TYPE 1 SKELETAL-PELLETOIDAL LIME GRAINSTONE WITH
INTRACLASTS, TYPE 2 IS INTRACLAST-OOLITIC GRAINSTONE MOST NON-POROUS ONE
PIECE APPEARS TO PRESERVE MICROKARST SURFACE FILLED WITH MUD AND CLASTS
MICRITIC ALTERATION RIND SHOWS THAT THE CUT SURFACE OF LAMINATED OOLITE IS
NOT SIMPLE MECHANICAL EROSION BUT CHEMICAL ANDIN LITHIFIED (LIGHTLY) ROCK;
D BRECCIATED;P TYPE 1 HAS MILIOLIDS GASTROPODS (MOST SMALL SOME TO 2 CM
LONG) UNKNOWN CYLINDER MOLDS PELECYPODS OTHER BENTHIC FORAMS ONE CEMENTED
MUD WORM TUBE (5 MM DIAMETER);O POROSITY TYPES IN TYPE 1 ARE SKELETAL
MOLDIC WITH SOME VUG ENLARGEMENT OF MOLDS AND ? PRIMARY INTER- AND
INTRA-GRANULAR PORES AND FILLED VUGS WITHMILKY DRUSE FILL, TYPE 1 IS
PROBABLY SAME LITH TYPEIN WHICH MOLDIC POROSITY WAS DEVELOPED IN HIGHER
CORES THIS ONE IS SLIGHTLY LESS RECRYSTALLIZED, NO STRATIGRAPHIC SEQUENCE,
9 LOOSE PIECES;H INDURATED;Z 12130000
Leg : 44 Depth Top/Bottom of Layer(m) : 269.10/ 269.10
Hole: 392A Depth to Top of Core(m) : 269.00
Core: 25 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
FORAM PELLETOIDAL GRAINSTONE, GASTROPOD PELLETOIDAL WACKESTONE,
PELLETOIDAL INTRACLASTIC LIME PACKESTONE, LAMINATED MILIOLID-INTRACLAST
LIME WACKESTONE;C10YR8/2-PINKISH WHITE, 10YR7/3-VERY PALE BROWN;S 6 ROCKS
WITH 4 LITHS TYPE 1 IS FORAM PELLETOIDAL GRAINSTONE WITH SURFICIAL OOIDS
AND FILLED PORES: BURROWS, SHELTER, MOLDS, TYPE 2 IS GASTROPOD PELLETOIDAL
WACKESTONE WITH GRAINSTONE (PELLETOID) FILLS BURROWS IN ONE PIECE WHICH IS
HIGHLY RECRYSTALLIZED MOLDIC POROSITY;S OTHER PIECE OF TYPE 2 HAS TOW
GENERATIONS OF CEMENT COMPLETELY FILL EXTENSIVE SHEET CRACK AND VUG
NETWORK, TYPE 3 IS PELLETOIDAL INTRACLASTIC LIME PACKSTONE 2 CEMENTS FILL
VUGS AND FENESTRA, TYPE 4 IS LAMINATED MILIOLID-INTRACLAST LIME WACKESTONE
WITH PACKSTONE LENSES SURFICIAL OOIDS AND EXTENSIVE FENESTRAL POROSITY
SPAR FILLED 3 THIN LAYERS OF GRAINSTONE;D DISTURBED;O TYPE 4 IS GRADED ?
ONE IS CEMENTED ? AND BROKEN AS BRITTLE PLATE BY BUCKLING OF MUD LAYERS
TOFORM FENESTRAE, TYPE 1 IS 10YR8/2;O TYPE 2 IS 10YR7/3;H HARD;Z 12130000
Leg : 44 Depth Top/Bottom of Layer(m) : 279.50/ 279.72
Hole: 392A Depth to Top of Core(m) : 278.50
Core: 26 Depth Top/Bottom Interval(mm): 1000/1220
Sect: 1
Visual Text Description:
CRYSTALLINE SKELETAL FRAGMENT PELLETOIDAL LIMESTONE;C 10YR8/2-PINKISH
WHITE;S CRYSTALLINE LAMINATED INTRACLASTIC FENESTRAL LIMESTONE AT 111-113
CM, SUBORDINATE SMALL VUGS;D HIGHLY DISTURBED, TOTALLY ISOLATED PIECES BUT
PROBABLY MORE OR LESS IN SEQUENCE;P PELECYPOD FRAGMENTS, GASTROPODS,
FORAMS INCLUDING MILIOLIDS;O WHOLE CORE PARTIALLY TO HIGHLY RECRYSTALLIZED
TO MICRITIC LIMESTONE, ORIGINAL TEXTURE OBSCURED SKELETONS EMPHASIZED VIA
MOLDS, SPAR HEALED FRACTURE AT 101 CM;S BURROW ? AT 103 CM;H HARD;Z
12130000
Leg : 44 Depth Top/Bottom of Layer(m) : 279.72/ 279.80
Hole: 392A Depth to Top of Core(m) : 278.50
Core: 26 Depth Top/Bottom Interval(mm): 1220/1300
Sect: 1
Visual Text Description:
INTRACLASTIC FENESTRAL LIME PACKSTONE;C 10YR8/2-PINKISH WHITE;U SOME
PELLETOIDS;D HIGHLY DISTURBED, TOTALLY ISOLATED PIECES BUT PROBABLY MORE
OR LESS IN SEQUENCE;O PARTIALLY TO HIGHLY RECRYSTALLIZED TO MICRITIC
LIMESTONE, VUG ENLARGED FENESTRAL POROSITY 4-20 %;H INDURATED;Z 12130000
Leg : 44 Depth Top/Bottom of Layer(m) : 279.80/ 279.93
Hole: 392A Depth to Top of Core(m) : 278.50
Core: 26 Depth Top/Bottom Interval(mm): 1300/1430
Sect: 1
Visual Text Description:
OOLITIC INTRACLASTIC LIME GRAINSTONE;C 10YR8/2-PINKISH WHITE;D HIGHLY
DISTURBED, TOTALLY ISOLATED PIECES BUT PROBABLY MORE OR LESS IN SEQUENCE;P
GASTROPODS RARE;O PRIMARY INTERGRANULAR AND SHELTER POROSITYSLIGHTLY
SOLUTION ENLARGED, VUGS IN ONE PIECE;H INDURATED;Z 12130000
Leg : 44 Depth Top/Bottom of Layer(m) : 279.93/ 280.00
Hole: 392A Depth to Top of Core(m) : 278.50
Core: 26 Depth Top/Bottom Interval(mm): 1430/1500
Sect: 1
Visual Text Description:
CRYSTALLINE SKELETAL FRAGMENT LIMESTONE;C 10YR8/2-PINKISH WHITE;D HIGHLY
DISTURBED, TOTALLY ISOLATED PIECES BUT PROBABLY MORE OR LESS IN SEQUENCE;O
WHOLECORE PARTIALLY TO HIGHLY RECRYSTALLIZED TO MICRITICLIMESTONE, MOLDIC
POROSITY 1-2 %;H INDURATED;Z 12130000
Leg : 44 Depth Top/Bottom of Layer(m) : 288.10/ 288.10
Hole: 392A Depth to Top of Core(m) : 288.00
Core: 27 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
PELLETOIDAL-INTRACLASTIC LIME PACKSTONE, CRYSTALLINE LIMESTONE;S TWO
LITHS TYPE 1 IS PELLETOIDAL-INTRACLASTIC LIME PACKSTONE WITH FENESTRAL AND
SHELTER POROSITY MOSTLY SPAR FILLED, TYPE 2 IS CRYSTALLINE LIMESTONE WITH
SPAR FILLED 500 MICRON TUBES (WORMS ?),INTERLAYER OF OOLITIC INTRACLASTIC
GRAINSTONE (1.5 CM GRADED ?) IN TYPE 1 WITH SPAR FILLED FENESTRAE AND
SKELETAL MOLDS;U PELLETOIDS IN TYPES 1 AND 2;P FORAMS IN TYPES 1 AND 2;O
TYPE 2 HAS PELLETOIDS FORAMS AND SKELETAL MOLDS AS ONLY VISIBLE COMPONENTS;
O POROSITY OF TYPE 2: VUGS TO 2 CM IN DIAMETER (INCOMPLETE) ON 40 % OF
SAWED SURFACE SPAR LINED ALSO MOLDS SMALL FOSSILS ARE SPAR FILLED;H
INDURATED;Z 12130000
Leg : 44 Depth Top/Bottom of Layer(m) : 297.60/ 297.60
Hole: 392A Depth to Top of Core(m) : 297.50
Core: 28 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
CRYSTALLINE PELLETOIDAL-SKELETAL LIMESTONE, MILIOLID PELLETOIDAL
WACKESTONE, OOLITIC-INTRACLASTIC LIME GRAINSTONE;C N9-WHITE;S ONE PIECE
WACKESTONE WITH THIN PACKSTONE LAMINAE;P LIMESTONE HAS GASTROPODS FORAMS
BRANCHING CORAL (?) SEVERAL TINY AMMONITES (? 5MM);O LIMESTONE HAS
MICRITIC TEXTURE PROBABLY GRAINSTONE (N9) MOLDIC POROSITY SOME
SOLUTION-ENLARGED MOLDIC AND POSSIBLY INTERGRANULAR PORES GIVE POROSITES
UP TO 20 %, WACKESTONE HAS A FEW SMALL VUGS;O WACKESTONE HAS FENESTRAL AND
BURROW POROSITY SOLUTION ENLARGED NOW FILLED BY SPARRY CALCITE, GRAINSTONE
HAS FENESTRAL AND SHELTER POROSITY SOLUTION ENLARGED BUT LARGELY
SPAR-FILLED;U GRAINSTONE HAS SURFICIAL OOLITES;H INDURATED;Z 12130000
Leg : 44 Depth Top/Bottom of Layer(m) : 307.10/ 307.10
Hole: 392A Depth to Top of Core(m) : 307.00
Core: 29 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
OOLITIC-INTRACLASTIC LIME GRAINSTONE, MILIOLID WACKESTONE AND MILIOLID
PELLETOIDAL LIME GRAINSTONE;S VAGUELY LAMINATED MILIOLID WACKESTONE AND
MILIOLID PELLETOIDAL LIME GRAINSTONE (1 PIECE) WITH FENESTRAL POROSITY
LARGELY CALCITE FILLED, 3 PIECES OF LAMINATED OOLITIC-INTRACLASTIC LIME
GRAINSTONE;P MILIOLIDS,GASTROPODS, UNKNOWN CORAL ? FRAGMENTS;U
SUPERFICIALOOLITES;O FENESTRAL POROSITY LARGELY CALCITE FILLEDIN MILIOLID
WACKESTONE AND GRAINSTONE;H INDURATED;Z 12130000
Leg : 44 Depth Top/Bottom of Layer(m) : 316.60/ 316.60
Hole: 392A Depth to Top of Core(m) : 316.50
Core: 30 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
MILIOLID-PELLETOIDAL LIME GRAINSTONE, INTRACLASTIC SKELETAL FRAGMENT LIME
WACKESTONE, CRYSTALLINE SKELETAL LIMESTONE;D DISTURBED, BROKEN, NOTE - BIT
DROPPED APPROXIMATELY 4 METERS WITHOUT WEIGHT IN THIS HOLE SUGGESTING A
CAVERN LITTLE EVIDENCE IN ROCKS EXCEPT CRYSTALLINE CHARACTER;P GRAINSTONE
HAS UNKNOWN SKELETAL FRAGMENTS INCLUDING CYLINDRICAL MOLD (SEE 14CC) SMALL
VUGS AND ENLARGED MOLDS, WACKESTONE HAS CYLINDRICAL MOLD (14 CC) COMMON
AND MILIOLIDS RARE;M CALCITE IN LIMESTONE;O ONLY VISIBLE COMPONENT
(APPROXIMATELY ONE THIRD OF VOLUME) IN LIMESTONE IS A NETWORK OF IRREGULAR
CELLULAR CALCITE SUGGESTIVE OF ABRANCHING POROUS CORAL MAXIMUM DIAMETER
APPROXIMATELY 1 CM SIMILAR FORM SEEN IN CORE 28 CC, SHELTER POROSITY OF
WACKESTONE APPROXIMATELY 2 %;H INDURATED;Z 12130000
Leg : 44 Depth Top/Bottom of Layer(m) : 326.10/ 326.10
Hole: 392A Depth to Top of Core(m) : 326.00
Core: 31 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
CRYSTALLINE SKELETAL FRAGMENT LIME PACKSTONE;S 7 PIECES OF MAIN LITH WITH
ONE PIECE EACH OF SKELETAL LIME PACKSTONE, INTERLAMINATED INTRACLASTIC
SKELETALLIME WACKESTONE AND PACKSTONE WITH BURROW AND FENESTRAL POROSITY
SPAR FILLED, LAYERED (CM) MUDSTONE WITH FENESTRA AND BURROWS OR GAS ESCAPE
STRUCTURES SOLUTION ENLARGED THEN FILLED BY SECOND GENERATION CEMENT;P
GASTROPODS, FORAMS;U INTRACLASTS, PELLETOIDS IN WACKESTONE;O SKELETAL
MOLDS AND SMALL VUGS MOSTLY FILLED, NO FOSSILS IN MUDSTONE;H INDURATED;Z
12130000
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