Leg : 42 Depth Top/Bottom of Layer(m) : 137.98/ 138.10
Hole: 375 Depth to Top of Core(m) : 137.50
Core: 1 Depth Top/Bottom Interval(mm): 480/ 600
Sect: 1
Visual Text Description:
NANNO MARL;C 5YR6/4-LIGHT BROWN,5YR4/4-MODERATE BROWN,5Y7/2-YELLOWISH
GRAY,5Y3/2-OLIVE GRAY,5Y5/2-LIGHT OLIVE GRAY,5BG7/2-PALE BLUE GREEN;S
56-57 CM LAMINATED GRAY NANNO MARL 56-58 CM YELLOWISH GRAY WITH THIN
LAYERS OF OLIVE GRAY;M 57-60 CM DOLOMITIC;P 48-56 CM FORAMS ABUNDANT NEAR
BASE OF INTERVAL;O 48-56 CM LIGHT BROWN TO MODERATE BROWN 58-60 CM LIGHT
OLIVEGRAY AND PALE BLUE GREEN;H FIRM;Z 11111210
Leg : 42 Depth Top/Bottom of Layer(m) : 138.10/ 139.00
Hole: 375 Depth to Top of Core(m) : 137.50
Core: 1 Depth Top/Bottom Interval(mm): 600/1500
Sect: 1
Visual Text Description:
GYPSUM;C 5GY5/2-DUSKY YELLOW GREEN,N8-VERY LIGHT GRAY,5GY7/2-GRAYISH
YELLOW GREEN,5B7/1-LIGHT BLUISH GRAY,5GY6/1-GREENISH GRAY;S 125-128.5 CM
THIN INTERLAYER OF SANDY DOLMITIC MARL,130-150 CM MOTTLED GRAYISH YELLOW
GREEN TO GREENISH GRAY TO VERY LIGHT GRAY;M 125-128.5 CM THIN INTERLAYER
OF SANDY DOLOMITIC MARL,60-125 CM THIN INTERLAYERS OF SANDY DOLOMITIC MARL;
S 60-125 CM GYPSUM WITH THIN INTERLAYERS OF SANDY DOLOMITIC MARL;M 60-125
CM GYPSUM OCCURS AS LARGE ELONGATE CRYSTALS (UP TO 3 CM LONG) ORIENTED AT
HIGH ANGLES TO BEDDINGS AND SOMETIMES EMBEDDED IN A MATRIX OF DOLOMITIC
MARL GYPSUM CRYSTALS APPEAR TO HAVE GROWN DIAGENETICALLY IN DOLOMITIC MARL
GYPSUM IS VERY ABUNDANT FROM 77 CM TO 85 CM AND 96-110 CM (FROM 62-64 CM
IS BAND OF WHITE RELATIVELY PURE FINE-GRAINED GYPSUM);O 128.5-150 CM
GYPSUM RELATIVELY PURE AND COARSELY CRYSTALINE;O 60-150 CM GYPSUM IS
BROKEN INTO PIECES BUT STRATIGRAPHIC CONTINUITY IS MAINTAINED,60-62 CM
DUSKY YELLOW GREEN 62-66 CM VERY LIGHT GRAY 66-130 CM DUSKY YELLOW GREEN
TO GRAYISH YELLOW GREEN TO LIGHT BLUISH GRAY;H HARD;Z 00000000
Leg : 42 Depth Top/Bottom of Layer(m) : 190.65/ 191.00
Hole: 375 Depth to Top of Core(m) : 189.50
Core: 2 Depth Top/Bottom Interval(mm): 1150/1500
Sect: 1
Visual Text Description:
GYPSUM;C N8-VERY LIGHT GRAY,5Y7/2-YELLOWISH GRAY,5B9/1-BLUISH WHITE,
5GY5/2-DUSKY YELLOW GREEN,5Y8/1-YELLOWISH GRAY;S PIECE 2 (121-126 CM)
DOLOMITIC GYPSUM VERY FINE GRAINED HOMOGENOUS BLUISH WHITE,PIECE 3
(126-129 CM) SANDY DOLOMITIC MARL DUSKY YELLOW GREENCONTAINING LARGE
ELONGATE CRYSTALS OF GYPSUM (DIAGENETIC ?);M PIECE 2 AND 3 DOLOMITIC;O 6
PIECES BUT APPARENTLY WITH STRATIGRAPHIC CONTINUITY MAINTAINED;O PIECE 1
(115-121 CM) GYPSUM COARSE TO MEDIUM EQUANT CRYSTALS VERY LIGHT GRAY TO
YELLOWISH GRAY;S PIECES 4 AND 5(129-139 CM) LIKE PIECE 3 EXCEPT THAT
GYPSUM CRYSTALS ARE LARGER AND MORE ABUNDANT MARLY MARLYMATRIX LESS
ABUNDANT CRYSTALS ARE YELLOWISH GRAY AND MANY ARE ELONGATE PARALLEL TO
BEDDING,PIECE 6(140-150 CM) LIKE PIECES 4 AND 5 EXCEPT BOTTOM 4 CMS
CONSIST OF VERY COARSE GYPSUM CRYSTALS PARALLEL TO BEDDING;S PIECE 6 SMALL
AMOUNTS OF SANDY DOLOMITIC MARL OCCUR AS SMALL PATCHES AND LAYERS BETWEEN
GYPSUM CRYSTALS AND AS SMALL INCLUSIONS WITHIN THE CRYSTALS;H HARD;Z
00000000
Leg : 42 Depth Top/Bottom of Layer(m) : 191.00/ 192.50
Hole: 375 Depth to Top of Core(m) : 189.50
Core: 2 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
GYPSUM;C 5GY6/1-GREENISH GRAY,5G6/1-GREENISH GRAY,N8-VERY LIGHT GRAY,
5GY7/2-GRAYISH YELLOW GREEN,10GY5/2-GRAYISH GREEN,5G5/6-MODDRATE GREEN;S
1-6 CM GYPSUM CRYSTALS COARSE SOME SHOWING ZONING IN MATRIX OF SANDY
DOLOMITIC MARL GREENISH GRAY,6-9 CM DOLOMITE REARING NANNO MARL GREENISH
GRAY (5G6/1),10-34 CM GYPSUM CRYSTALS COARSE (UP TO 1.5 CM) MOSTLY EQUANT
BUTA FEW ELONGATE SURROUNDED BY MATRIX OF GREENISH GRAY SANDY DOLOMITIC
MARL;S 35-39 CM NANNO DOLOMITIC MARLSTONE SOMEWHAT MOTTLED GREENISH GRAY
(5G6/1) WITH PATCHES,40-105 CM GYPSUM VERY COARSE RELATIVELY PURE FABRIC
IS COMPLEX BUTTHERE APPEAR TO BE SOME VERY LARGE (UP TO 8 CM LONG) COLOR
IS MOTTLED AND VARIES FROM VERY LIGHT GRAY TO GRAYISH YELLOW GREEN SOME
ELONGATE CRYSTALS LOOK TO BE ZONED,105-150 CM AS ABOVE BUT WITH SMALL
AMOUNTS OF SANDY DOLOMITIC MARL (GRAYISH GREEN TO MODERATEGREEN) BETWEEN
GYPSUM CRYSTALS IN IRREGULAR PATCHES;S 105-150 CM SOME ELONGATE GYPSUM
CRYSTALS ORIENTEDAT HIGH ANGLES TO BEDDING;M DOLOMITIC MARL AND MARLSTONE;
H HARD;Z 00000000
Leg : 42 Depth Top/Bottom of Layer(m) : 192.50/ 192.84
Hole: 375 Depth to Top of Core(m) : 189.50
Core: 2 Depth Top/Bottom Interval(mm): 00/ 340
Sect: 3
Visual Text Description:
GYPSUM,SANDY DOLOMITIC MARLSTONE;C 5G6/1-GREENISHGRAY;S LARGE ELONGATE
GYPSUM CRYSTALS UP TO 6 CM LONG AND LARGE EQUANT GYPSUM CRYSTALS IN MATRIX
OF GREENISH GRAY SANDY DOLOMITIC MARLSTONE;O ENTIRE SECTION IN PIECES BUT
STRATIGRAPHIC CONTINUITY APPARENTLY MAINTAINED;H HARD;Z 00000000
Leg : 42 Depth Top/Bottom of Layer(m) : 192.84/ 192.91
Hole: 375 Depth to Top of Core(m) : 189.50
Core: 2 Depth Top/Bottom Interval(mm): 340/ 410
Sect: 3
Visual Text Description:
GYPSUM;C 5Y8/1-YELLOWISH GRAY,5GY8/1-LIGHT GREENISH GRAY,N8-VERY LIGHT
GRAY;S COARSE EQUANT TO SUBEQUANT GYPSUM BECOMING IRREGULAR LAMINATED WITH
INCLINED LAMINATIONS TOWARD BASE OF INTERVAL INTERVAL HAS RANGE OF COLORS
FROM YELLOWISH GRAY TO LIGHT GREENISHGRAY TO VERY LIGHT GRAY;H HARD;Z
00000000
Leg : 42 Depth Top/Bottom of Layer(m) : 192.91/ 192.96
Hole: 375 Depth to Top of Core(m) : 189.50
Core: 2 Depth Top/Bottom Interval(mm): 410/ 460
Sect: 3
Visual Text Description:
SANDY GYPSUM BEARING DOLOMITIC SILTSTONE;C 5G4/1-DARK GREENISH GRAY,
5G6/1-GREENISH GRAY;S DARK GREENISH GRAY WITH GREENISH GRAY MOTTLING
CAUSED BY IRREGULAR SECONDARY GYPSUM GROWTH;H HARD;Z 00000000
Leg : 42 Depth Top/Bottom of Layer(m) : 192.96/ 193.05
Hole: 375 Depth to Top of Core(m) : 189.50
Core: 2 Depth Top/Bottom Interval(mm): 460/ 550
Sect: 3
Visual Text Description:
GYPSUM;C 5B7/1-LIGHT BLUISH GRAY,5G6/1-GREENISH GRAY;S LAMINATED,LIGHT
BLUISH GRAY WITH THIN LAMINAE OF GREENISH GRAY DOLOMITIC MARLSTONE AT ONE
POINT THIS CHANGES LATERALLY ALONE A SHARP CONTACT TO SANDY DOLOMITIC MARL;
H HARD;Z 00000000
Leg : 42 Depth Top/Bottom of Layer(m) : 193.05/ 193.31
Hole: 375 Depth to Top of Core(m) : 189.50
Core: 2 Depth Top/Bottom Interval(mm): 550/ 810
Sect: 3
Visual Text Description:
SANDY DOLOMITIC MARLSTONE;C 5G4/1-DARK GREENISH GRAY;S 55-66 CM DARK
GREENISH GRAY SANDY DOLOMITIC MARLSTONE GRADES DOWNWARD TO 66-70 CM
LAMINATED GYPSUMLIKE INTERVAL 46-54 CM;H HARD;Z 00000000
Leg : 42 Depth Top/Bottom of Layer(m) : 193.31/ 193.43
Hole: 375 Depth to Top of Core(m) : 189.50
Core: 2 Depth Top/Bottom Interval(mm): 810/ 925
Sect: 3
Visual Text Description:
GYPSUM;C 5G4/1-DARK GREENISH GRAY,5G6/1-LIGHT GREENISH GRAY;S LAMINATED
GYPSUM WITH THIN INTERBEDDED LAMINAE OF DOLOMITIC MARLSTONE (DARK GREENISH
GRAY TO LIGHT GREENISH GRAY) LATTER BECOMING MORE COMMON TOWARD BASE
DEFORMED LAMINAE (BY DIAGENESIS) IN CENTER OF INTERVAL;M DOLOMITIC
MARLSTONE;H HARD;Z 00000000
Leg : 42 Depth Top/Bottom of Layer(m) : 193.43/ 193.71
Hole: 375 Depth to Top of Core(m) : 189.50
Core: 2 Depth Top/Bottom Interval(mm): 925/1210
Sect: 3
Visual Text Description:
SANDY DOLOMITIC MARLSTONE;C 5G4/1-DARK GREENISH GRAY;U 92.5-98 CM CLASTS
(ANGULAR) OF WHITE NANNO OOZE,99-121 CM VERY WELL CEMENTED WITH SCATTERED
IRREGULAR GYPSUM (?) NODULES;M GYPSUM NODULES;P CLASTS OF WHITE NANNO OOZE;
H HARD;Z 00000000
Leg : 42 Depth Top/Bottom of Layer(m) : 193.71/ 193.83
Hole: 375 Depth to Top of Core(m) : 189.50
Core: 2 Depth Top/Bottom Interval(mm): 1210/1330
Sect: 3
Visual Text Description:
DOLOMITIC MARLSTONE,DOLOMITIC MARLSTONE BRECCIA;C-DARK GREENISH GRAY;D
DRILLING BRECCIA;U DRILLING BRECCIA CONSISTING OF FRAGMENTS OF DARK
GREENISH GRAYDOLOMITIC MARLSTONE AND DOLOMITIC MARLSTONE BRECCIA;H HARD;Z
00000000
Leg : 42 Depth Top/Bottom of Layer(m) : 193.83/ 194.00
Hole: 375 Depth to Top of Core(m) : 189.50
Core: 2 Depth Top/Bottom Interval(mm): 1330/1500
Sect: 3
Visual Text Description:
DOLOMITIC MARLSTONE;C 5G6/1-GREENISH GRAY;U BRECCIA ANGULAR CLASTS UP TO
2 CM ACROSS OF GREENISH GRAYDOLOMITIC MARLSTONE IN COARSE SANDY MATRIX;H
HARD;Z 00000000
Leg : 42 Depth Top/Bottom of Layer(m) : 194.00/ 194.10
Hole: 375 Depth to Top of Core(m) : 189.50
Core: 2 Depth Top/Bottom Interval(mm): 00/ 100
Sect: 4
Visual Text Description:
DOLOMITIC MARLSTONE,COARSE GYPSIFEROUS SAND;C 5G6/1-GREENISH GRAY;D
DRILLING BRECCIA;H HARD;Z 00000000
Leg : 42 Depth Top/Bottom of Layer(m) : 194.10/ 194.24
Hole: 375 Depth to Top of Core(m) : 189.50
Core: 2 Depth Top/Bottom Interval(mm): 100/ 240
Sect: 4
Visual Text Description:
DOLOMITIC MARLSTONE;C 5G4/1-DARK GREENISH GRAY;D INTENSELY DISTURBED;H
HARD;Z 00000000
Leg : 42 Depth Top/Bottom of Layer(m) : 194.24/ 195.50
Hole: 375 Depth to Top of Core(m) : 189.50
Core: 2 Depth Top/Bottom Interval(mm): 240/1500
Sect: 4
Visual Text Description:
GYPSUM;C 5Y6/1-LIGHT OLIVE GRAY,5Y6/2-LIGHT OLIVEGRAY,N6-MEDIUM LIGHT
GRAY,5Y2/1-OLIVE BLACK,5Y4/1-OLIVE GRAY;S LAMINATED GYPSUM MAINLY MM THICK
ALTERNATIONS OF COARSER AND FINER GYPSUM LAMINAE ARE EVEN TO SLIGHTLY
CRINKLY TENDS TO BE LIGHTER COLORED TOWARD TOP OF INTERVAL DARKER TOWARD
BASE,LOWER PART ALSOINCLUDES VERY THIN (0.5 MM) GRAY CLAY LAYERS,SOME DARK
LAMINAE BETWEEN GYPSUM LAYERS IN BASAL PART ARE VERY ORGANIC RICH;U 70-77
CM IS AN INTERVAL OF POSSIBLE REDEPOSITED ELONGATE GYPSUM CLASTS ( FLAT
PEBBLE CONGLOMERATE ?) RESEMBLES "BALATINO" FACIES;O LIGHT OLIVE GRAY
(5Y6/1 AND 5Y6/2) TO SPECKLED MEDIUM LIGHT GRAY WHEN DRY,OLIVE BLACK TO
OLIVE GRAY WHEN WET;H HARD;Z 00000000
Leg : 42 Depth Top/Bottom of Layer(m) : 195.50/ 195.55
Hole: 375 Depth to Top of Core(m) : 189.50
Core: 2 Depth Top/Bottom Interval(mm): 00/ 50
Sect: 5
Visual Text Description:
GYPSUM;S 3 PIECES OF IRREGULARLY LAMINATED COARSEGRAINED GYPSUM;H HARD;Z
00000000
Leg : 42 Depth Top/Bottom of Layer(m) : 195.56/ 195.74
Hole: 375 Depth to Top of Core(m) : 189.50
Core: 2 Depth Top/Bottom Interval(mm): 60/ 235
Sect: 5
Visual Text Description:
LIMESTONE BRECCIA;C N5-MEDIUM GRAY,N3-DARK GRAY;SONE SMALL PIECE GYPSUM
AS ABOVE;U ANGULAR DARK CLASTS OF MUDSTONE (?) AND LAMINATED MUDSTONE (?)
CEMENTED IN SANDY MICRITIC MATRIX,ONE PIECE APPEARS TO HAVE CLAM BORINGS
ALONG ONE EDGE;O TWO LARGER PIECES OFLIMESTONE BRECCIA MEDIUM TO DARK GRAY;
M ONE SMALL PIECE OF GYPSUM,SANDY MICRITIC MATRIX;H HARD;Z 00000000
Leg : 42 Depth Top/Bottom of Layer(m) : 246.54/ 246.60
Hole: 375 Depth to Top of Core(m) : 245.50
Core: 4 Depth Top/Bottom Interval(mm): 1040/1100
Sect: 1
Visual Text Description:
LIMESTONE BRECCIA;C N4-MEDIUM DARK GRAY;D INTENSELY DISTURBED;O LIMESTONE
BRECCIA (3 PIECES) MEDIUM DARK GRAY RESEMBLES LIMESTONE IN CORE 2 SECTION
5;H HARD;Z 00000000
Leg : 42 Depth Top/Bottom of Layer(m) : 246.60/ 247.00
Hole: 375 Depth to Top of Core(m) : 245.50
Core: 4 Depth Top/Bottom Interval(mm): 1100/1500
Sect: 1
Visual Text Description:
PYRITE BEARING DOLOMITIC MARLSTONE;C 5GY4/1-DARK GREENISH GRAY,
5G2/1-GREENISH BLACK,5G6/1-GREENISH GRAY;S DARK GREENISH GRAY WITH THIN
INTERLAYERS OF GREENISH BLACK AND GREENISH GRAY,SLIGHTLY BURROWED
(CHONDRITES ?) OCCASIONAL DARK LAYER AND THIN DARK LAMINAE AND THIN LAYER
(0.5-1 MM) WITH CONCENTRATIONS OF FORAM OR OSTRACOD SHELLS WHICH ARE
HOLLOW (UNFILLED BY CEMENT OR SEDIMENT);D INTENSELY DISTURBED;P
CONCENTRATIONS OF FORAM OR OSTRACOD SHELLS;H HARD;Z 00000000
Leg : 42 Depth Top/Bottom of Layer(m) : 247.00/ 248.50
Hole: 375 Depth to Top of Core(m) : 245.50
Core: 4 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
PYRITE BEARING DOLOMITIC MARLSTONE;C 5B5/1-MEDIUMBLUISH GRAY,5G4/1-DARK
GREENISH GRAY,5GY6/1-GREENISH GRAY,5Y6/1-LIGHT OLIVE GRAY,5G6/1-GREENISH
GRAY,5G2/1-GREENISH BLACK;S 0-16 CM MEDIUM BLUISH GRAY SPARSELY BURROWED,
16-42 CM DARK GREENISH GRAY MOSTLY HOMOGENEOUS AND STRUCTURELESS FEW FAINT
LAMINAE,42-46 CM GREENISH GRAY LAMINATED,46-48 CM THICK INTERLAYERSOF FINE
SAND (LIGHT OLIVE GRAY) AND GREENISH GRAY MARLSTONE,48-74 CM MEDIUM BLUISH
GRAY SPARSELY BURROWED;S 74-98 CM GREENISH GRAY SPARSELY BURROWED,98-104
CM HEAVILY BURROWED GREENISH GRAY APPEAR TO BE REWORKED OR REDEPOSITED
LAYERS RELATIVELY LARGE BURROWS,104-110 CM GREENISH GRAY SPARSE BURROWS
WITH SAND FROMABOVE PIPED DOWN,110-150 CM GREENISH BLACK MOSTLY
HOMOGENEOUS AND STRUCTURELESS FAINT AND SPARSE MOTTLES POSSIBLY BURROWS ?;
P 98-104 CM FORAM RICH;H HARD;Z 00000000
Leg : 42 Depth Top/Bottom of Layer(m) : 248.50/ 250.00
Hole: 375 Depth to Top of Core(m) : 245.50
Core: 4 Depth Top/Bottom Interval(mm): 00/1500
Sect: 3
Visual Text Description:
PYRITE BEARING DOLOMITIC MARL;C 5GY4/1-DARK GREENISH GRAY,5B5/1-MEDIUM
BLUISH GRAY,5G4/1-DARK GREENISH GRAY;S 0-29 CM DARK GREENISH GRAY FAINT
MOTTLING BUT MOSTLY HOMOGENEOUS FAINT THIN LAMINATIONS FROM 27-29 CM,29-42
CM DARK GREENISH GRAY PROMINENTLY LAMINATED WITH SUGGESTION OF RIPPLE
DRIFT CROSS LAMINATION EROSIONAL CONTACT AT 32 CM (0-42 CM MAY BE A
TURBITE LAYER);S 42-80 CM APPEARS TO CONSIST OF RELATIVELY THIN (8-12 CM)
REDEPOSITED OR REWORKED INTERVALS WITH THIN LAMINATED SILTY TO SANDY BASAL
PORTIONS ("C" INTERVAL) OVERLAIN BY 2 HOMOGENEOUS INTERVAL AND THEN A
BURROWED INTERVAL (MOSTLY MEDIUM BLUISH GRAY),80-130 CMPOSSIBLY A
TURBIDITE LAYER FROM 80-123 CM IS HOMOGENEOUS DARK GREENISH GRAY WITH
FAINT BURROWS TOWARD TOP FROM 123-130 CM IS LAMINATED FINE SAND OR SILT;S
130-134 CM SEQUENCE AS ABOVE BURROWED INTERVAL (130-132.5 CM) AND BASAL
THIN LAMINATED LAYER,133-140 CM SEQUENCE AS ABOVE,140-150 CM MEDIUM BLUISH
GRAY AT TOP AND DARK GREENISH GRAY AT BASE FAINTLY LAMINATED AT TOP OF
INTERVAL BURROWED TOWARD BASE,BASE OF SOME CYCLES IS DOLOMITIC SILT,ABOVE
APPEAR TO BE DISTAL TURBITES;D SLIGHTLY DISTURBED;H HARD;Z 00000000
Leg : 42 Depth Top/Bottom of Layer(m) : 250.00/ 251.50
Hole: 375 Depth to Top of Core(m) : 245.50
Core: 4 Depth Top/Bottom Interval(mm): 00/1500
Sect: 4
Visual Text Description:
DOLOMITIC MARLSTONE;C 5B5/1-MEDIUM BLUISH GRAY,5G4/1-DARK GREENISH BLACK,
5Y2/1-OLIVE BLACK,5G2/1-GREENISH BLACK,5G4/1-DARK GREENISH GRAY;S 0-34 CM
POSSIBLE TURBIDITE INTERVAL 0-20 CM SLIGHTLY BURROWED 20-25 CM HOMOGENEOUS
25-34 CM LAMINATED FINE SAND WITH SMALL CLIMBING RIPPLES,34-40 CM FAINTLY
LAMINATED,40-60 CM PARTLY LAMINATED INTERVAL WHICH APPEARS TO CONSIST OF
AT LEAST 4 THIN REDEPOSITED INTERVALS WITH COARSE LAMINATED BASAL PARTS
GRADING UP INTO FINER UPPER PORTIONS LARGE ZOOPHYCUS BURROW AT 50 CM;S
60-150 CM THICK MOSTLY HOMOGENEOUS LAYER WITH OCCASIONAL PARTINGS WHICH
MAY INDICATE LAMINATIONS THISAPPEARS TO BE THE UPPER PORTION OF 2
TURBIDITE LAYERS WHOSE COARSE COARSE BASAL PORTION IS IN THE TOP OF
SECTION 5;D SLIGHTLY DISTURBED;U 60-150 CM INTERVAL CONTAINS SCATTERED
SMALL PYRITE NODULES;M PYRITE;PDARK ORGANIC-RICH LAYERS (SAPROPELS)
SAMPLED AT 51 CM AND 57 CM;O 0-40 CM MEDIUM BLUISH GRAY TO DARK GREENISH
BLACK 40-60 CM MOSTLY OLIVE BLACK 60-150 CM GREENISH BLACK TO DARK
GREENISH GRAY AT BASE;H HARD;Z 00000000
Leg : 42 Depth Top/Bottom of Layer(m) : 251.50/ 253.00
Hole: 375 Depth to Top of Core(m) : 245.50
Core: 4 Depth Top/Bottom Interval(mm): 00/1500
Sect: 5
Visual Text Description:
NANNO DOLOMITIC MARLSTONE;C 5GY4/1-DARK GREENISH GRAY,5GY2/1-GREENISH
BLACK,5G6/1-GREENISH GRAY,5G4/1-DARK GREENISH GRAY;S 0-20 CM SANDSTONE
FINE GRAINEDFAINTLY LAMINATED TOWARD BASE,42-86 CM ALTERNATING HOMOGENEOUS
AND BURROWED LAYERS,146-150 CM IS SANDY AND MAY BE THE BASAL PORTION OF A
TURBIDITE;D MODERATELY DEFORMED DRILLING BRECCIA HOWEVER SOME CONTINUITY
OF STRATIGRAPHIC POSITION,42-86 CM HIGHLY BROKEN UP BY DRILLING,86-150 CM
SOMEWHAT BRECCIATED BY DRILLING;U 20-42 CM HOMOGENEOUS WITH SCATTERED
PYRITE NODULES SOME CONCENTRATED ALONG BEDDING PLANES,42-86 CM SCATTERED
SMALL PYRITE NODULES;M PYRITE NODULES;P 86-150 CM A FEW THIN FORAM-RICH
LAYERS NEAR THE TOP OF THE INTERVAL;O 86-150 CM APPEARS TO BE MAINLY
STRUCTURELESS AND HOMOGENEOUS,0-20 CM DARK GREENISH GRAY 20-40 CM GREENISH
BLACK 40-86 CM GREENISH GRAY TO DARKGREENISH GRAY 86-150 CM DARK GREENISH
GRAY;H HARD;Z 00000000
Leg : 42 Depth Top/Bottom of Layer(m) : 360.00/ 360.44
Hole: 375 Depth to Top of Core(m) : 360.00
Core: 5 Depth Top/Bottom Interval(mm): 0000/0440
Sect: 0
Visual Text Description:
DOLOMITIC NANNO MARLSTONE;C 5G4/1-DARK GREENISH GRAY;D 106-110 CM
SOMEWHAT DEFORMED;O 110-150 CM VERYHOMOGENEOUS AND STRUCTURELESS;H HARD
Leg : 42 Depth Top/Bottom of Layer(m) : 360.44/ 361.94
Hole: 375 Depth to Top of Core(m) : 360.00
Core: 5 Depth Top/Bottom Interval(mm): 00/1500
Sect: 1
Visual Text Description:
NANNO BEARING DOLOMITIC MARLSTONE;C 5G4/1-DARK GREENISH GRAY,5GY4/1-DARK
GREENISH GRAY,5GY2/1-GREENISH BLACK,N1-BLACK,5G6/1-GREENISH GRAY;S 0-95 CM
APPEARS TO BE A THICK TURBIDITE UNIT 60-91 CM LAMINATED AND POSSIBLY CROSS
LAMINATED SAND 91-95 CM MASSIVE SANDY INTERVAL,95-144.5 CM SLIGHT COLOR
BANDING AND FAINT MOTTLING,147-150 CM HOMOGENEOUS A FEW SMALL BURROWS
FILLED WITH SAND,95-150 CM GREENISH BLACK WITH THIN INTERLAYERS OF BLACK
AND GREENISH GRAY;P 144.5-147 CM 2 DARK LAYERS (SAPROPELIC MARL);O 0-60 CM
STRUCTURELESS AND HOMOGENEOUS,0-60 CM DARK GREENISH GRAY 60-95 CM DARK
GREENISH GRAY;H HARD;Z 00000000
Leg : 42 Depth Top/Bottom of Layer(m) : 361.94/ 363.44
Hole: 375 Depth to Top of Core(m) : 360.00
Core: 5 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
NANNO BEARING DOLOMITIC MARLSTONE;C 5G6/1-GREENISH GRAY,N1-BLACK,
5Y4/1-OLIVE GRAY,5G4/1-DARK GREENISHGRAY,5GY6/1-GREENISH GRAY,5GY8/1-LIGHT
GREENISH GRAY;S 0-35 CM INTERLAYERED MARLSTONE WITH THIN DARK LAYERS
ESPECIALLY PROMINENT ONE AT 5-6 CM VERY SPARSE BURROWS SOME LAYERS AT
12-13 CM ARE SANDY,35-36CM SANDY LAYER PIPED DOWN INTO UNDERLYING SEDIMENT,
93-94 CM DARK LAYER,102-104 CM DARK LAYER WITH ABUNDANT ORGANIC MATTER;S
36-93 CM 10-15 CM BANDS VERY FINE GRAINED AND HOMOGENEOUS TO SLIGHTLY
BURROWED WITH THIN DARK SILTY LAYERS AT BASE POSSIBLY THIN TURBIDITES
(DISTAL ?) 5 SUCH UNITS OCCUR IN THIS INTERVAL DARK CIRCULAR STRUCTURES
RESEMBLING LIESEGANG RINGS ARE SCATTERED THROUGH THIS INTERVAL,104-116 CM
DARK MARLSTONE AS FOR GRADING DOWNWARD INTO FORAM SANDSTONE (WITH VOLC
GLASS)MOTTLED AT BASE OF INTERVAL INTERVAL THOROUGHLY BURROWED,0-93 CM
MOSTLY GREENISH GRAY WITH THIN BLACK AND OLIVE GRAY INTERLAYERS;S 109-116
CM MOTTLED GREENISH GRAY AND LIGHT GREENISH GRAY;D MODERATELY DISTURBED,
116-150 CM DRILLING BRECCIA OF MARLSTONE;U 0-35 CM SMALL PYRITE NODULES
COMMON;M PYRITE NODULES,VOLCANIC GLASS;P 104-116CM FORAM SANDSTONE;O
93-109 CM MAINLY DARK GREENISH GRAY 116-150 CM DARK GREENISH GRAY,94-102
CM HOMOGENEOUS MARLSTONE;P 102-104 CM DARK LAYER WITH ABUNDANT ORGANIC
MATTER;H HARD;Z 00000000
Leg : 42 Depth Top/Bottom of Layer(m) : 363.44/ 364.86
Hole: 375 Depth to Top of Core(m) : 360.00
Core: 5 Depth Top/Bottom Interval(mm): 00/1420
Sect: 3
Visual Text Description:
DOLOMITIC NANNO MARLSTONE;C 5G4/1-DARK GREENISH GRAY,N1-BLACK,
5B5/1-MEDIUM BLUISH GRAY,5YR2/1-BROWNISH BLACK;S 0-83 CM MOSTLY DARK
GREENISH GRAY WITH SOME THIN BLACK INTERLAYERS 83-150 CM MOSTLY MEDIUM
BLUISH GRAY WITH SOME THIN BLACK AND BROWNISH BLACK INTERLAYERS,83-88 CM
LAYERS OF BLACK SAPROPEL,106-112 CM INTERLAYERED MARLSTONE AND BLACK
SAPROPEL LAYERS,112-117 CM AS ABOVE EXCEPT BLACK SAPROPELIC INTERLAYERS
ARE THINNER;D 0-83 CM DRILLING BRECCIA WITH THIN BLACK INTERLAYERS OF
SAPROPEL;D 106 CM SLIGHTLY DISTURBED;P SAPROPELS SAMPLED AT 6 CM 109 CM
AND 111.5 CM;O 88-106 CM MEDIUM BLUISH GRAY STRUCTURELESS AND HOMOGENEOUS
117-142 CM STRUCTURELESS AND HOMOGENEOUS MARLSTONE;H HARD;Z 00000000
Leg : 42 Depth Top/Bottom of Layer(m) : 364.94/ 366.44
Hole: 375 Depth to Top of Core(m) : 360.00
Core: 5 Depth Top/Bottom Interval(mm): 00/1500
Sect: 4
Visual Text Description:
NANNO MARLSTONE;C 5G4/1-DARK GREENISH GRAY,5GY2/1-GREENISH BLACK,
5G6/1-GREENISH GRAY;S 17-25 CM THIN PARTINGS SUGGEST FINE LAMINATIONS,
72-85 CM INTERLAYERED MARLSTONE AND THIN DARK ORGANIC RICH LAYERS,100-150
CM ALTERNATING LIGHT AND DARK LAYERS OF MARLSTONE(CM THICK ALTERNATIONS)
WITH SPARSE CHONDRITES BURROWS AT 138-14/ CM IS THIN SILTY AND LAMINATED
INTERVAL POSSIBLY THE BASE OF A TURBIDITE THIS INTERVAL MAY CONSIST OF
THIN FINE GRAINED DISTAL TURBIDITES;S 100-150 CM COLOR BANDING FROM
GREENISH BLACK TO DARK GREENISH GRAY TO GREENISH GRAY;D MODERATELY
DISTURBED;U 90-100 CM MOSTLY HOMOGENEOUS MARLSTONE WITH SCATTERED SMALL
PYRITE NODULES;M PYRITE NODULES;O 0-70 CM DARK GREENISH GRAY 70-100 CM
MOSTLY GREENISH BLACK,0-17 CM AND 25-72 CM HOMOGENEOUS AND STRUCTURELESS;H
HARD;Z 00000000
Leg : 42 Depth Top/Bottom of Layer(m) : 366.44/ 367.94
Hole: 375 Depth to Top of Core(m) : 360.00
Core: 5 Depth Top/Bottom Interval(mm): 00/1500
Sect: 5
Visual Text Description:
NANNO MARLSTONE;C 5G6/1-GREENISH GRAY,5G4/1-DARK GREENISH GRAY;S SECTION
CONSISTS OF CYCLES AS FOLLOWS 0-8 CM AND 8-26 CM BURROWED AT TOP
HOMOGENEOUS IN CENTER BASE IS LAMINATED SANDY TO SILTY WITH SHARP BASAL
CONTACT,38-68 CM TURBIDITE (?) 38-55 CM HOMOGENEOUS MARLSTONE 55-68 CM
SILTY TO SANDY LAMINATED SHARP BASAL CONTACT,68-76 CM POSSIBLE TURBIDITE
(?) HOMOGENEOUS TOP SILTY BASAL PORTION (MASSIVE),76-86 CM TURBIDITE (?)
BURROWED UPPER PART (CHONDRITES) SLIGHTLY BURROWED MIDDLE PART MASSIVE
SANDY BASAL PART;S 76-86 CM SHARP BASAL CONTACT,86-95 CM TURBIDITE (?)
THIN BURROWED UPPER PART THICK MIDDLE STRUCTURELESS PART THIN LAMINATED
SANDY BASAL PART SHARP BASAL CONTACT,95-122 CM TURBIDITE RELATIVELY THICK
95-101 CM SPARSELY BURROWED (CHONDRITES) 101-112 CM STRUCTURELESS AND
HOMOGENEOUS 112-122 CM LAMINATED TO CROSSLAMINATED SILTY TO SANDY SHARP
BASAL CONTACT,122-130 CM TURBIDITE (?) SLIGHTLY BURROWED UPPER PART GRADES
DOWN TO SLIGHTLY COARSER BASAL LAYER;S 130-139 CM DARK SANDY INTERVAL WITH
SUGGESTION OFSMALL RIPPLE MARKS POSSIBLY BASAL PART OF 122-130 CM
TURBIDITE (IN PART SAPROPELIC);D 139-150 CM DRILLING BRECCIA OF MARLSTONE;
P SAPROPEL;O MAINLY GREENISHGRAY TO DARK GREENISH GRAY;H HARD;Z 00000000
Leg : 42 Depth Top/Bottom of Layer(m) : 367.94/ 369.44
Hole: 375 Depth to Top of Core(m) : 360.00
Core: 5 Depth Top/Bottom Interval(mm): 00/1500
Sect: 6
Visual Text Description:
NANNO MARLSTONE;C 5G6/1-GREENISH GRAY,5G4/1-DARK GREENISH GRAY,
5YR4/1-BROWNISH GRAY,5YR6/1-LIGHT BROWNISH GRAY;S SECTION CONSISTS OF
CYCLES IN MARLSTONE 5-10 CM THICK TYPICAL CYCLE HAS 2 SHARP BASAL CONTACT
GREENISH GRAY UPPER PORTION DARK GREENISH GRAY OR BROWNISH GRAY LOWER PART
WITH UPPER LIGHT COLORED SEDIMENT PIPED DOWN INTO CHONDRITES BURROWS,SOME
BASALPARTS ARE SANDY TO SILTY AND SOME ARE LAMINATED ANDPYRITE RICH,THESE
MAY BE VERY FINE-GRAINED DISTAL TURBIDITES;D MODERATELY DISTURBED;M PYRITE
RICH;O COLORS VERY FROM GREENISH GRAY TO DARK GREENISH GRAY TO BROWNISH
GRAY AND LIGHT BROWNISH GRAY;H HARD;Z 00000000
Leg : 42 Depth Top/Bottom of Layer(m) : 461.15/ 461.34
Hole: 375 Depth to Top of Core(m) : 461.00
Core: 6 Depth Top/Bottom Interval(mm): 150/ 340
Sect: 1
Visual Text Description:
SANDSTONE;C N2-GREENISH BLACK,5Y2/1-OLIVE BLACK;SAPPEARS TO BE SEQUENCE
OF RELATIVELY THICK BEDDED TURBIDITE CYCLES AS FOLLOWS 15-34 CM BASAL
SANDSTONE PART OF TURBIDITES WELL CEMENTED FROM 15-24 CM UNCEMENTED FROM
24-34 CM;D 24-34 CM HIGHLY DISTURBED;O COLOR VARIES FROM GRAYISH BLACK TO
OLIVE BLACK;H HARD;Z 00000000
Leg : 42 Depth Top/Bottom of Layer(m) : 461.34/ 461.40
Hole: 375 Depth to Top of Core(m) : 461.00
Core: 6 Depth Top/Bottom Interval(mm): 340/ 400
Sect: 1
Visual Text Description:
MARLSTONE;C N2-GRAYISH BLACK,5Y2/1-OLIVE BLACK;S FAINTLY LAMINATED,PART
OF TURBIDITE SEQUENCE;H HARD;Z 00000000
Leg : 42 Depth Top/Bottom of Layer(m) : 461.40/ 461.53
Hole: 375 Depth to Top of Core(m) : 461.00
Core: 6 Depth Top/Bottom Interval(mm): 400/ 530
Sect: 1
Visual Text Description:
SANDSTONE;C N2-GRAYISH BLACK,5Y2/1-OLIVE BLACK;S BASE OF TURBIDITE
SEQUENCE;P HAS PLANT FRAGMENTS;H HARD;Z 00000000
Leg : 42 Depth Top/Bottom of Layer(m) : 461.53/ 461.87
Hole: 375 Depth to Top of Core(m) : 461.00
Core: 6 Depth Top/Bottom Interval(mm): 530/ 870
Sect: 1
Visual Text Description:
MARLSTONE;C N2-GRAYISH BLACK,5Y2/1-OLIVE BLACK;S TOP PART OF TURBIDITE
SEQUENCE;O HOMOGENEOUS (?);H HARD;Z 00000000
Leg : 42 Depth Top/Bottom of Layer(m) : 461.87/ 462.21
Hole: 375 Depth to Top of Core(m) : 461.00
Core: 6 Depth Top/Bottom Interval(mm): 870/1210
Sect: 1
Visual Text Description:
SILTSTONE;C N2-GRAYISH BLACK,5Y2/1-OLIVE BLACK;S 87-119.5 CM BASE OF
TURBIDITE SEQUENCE FINE TO MEDIUM SILTSTONE,119.5-121 CM INTERBEDDED
MUDSTONE AND THIN SANDSTONE LAYERS;P 87-119.5 CM PLANT FRAGMENTS;H HARD;Z
00000000
Leg : 42 Depth Top/Bottom of Layer(m) : 462.21/ 462.50
Hole: 375 Depth to Top of Core(m) : 461.00
Core: 6 Depth Top/Bottom Interval(mm): 1210/1500
Sect: 1
Visual Text Description:
DOLOMITIC NANNO MARL;C N2-GRAYISH BLACK,5Y2/1-OLIVE BLACK;O APPEARS TO BE
STRUCTURELESS AND HOMOGENEOUS;H HARD;Z 00000000
Leg : 42 Depth Top/Bottom of Layer(m) : 462.50/ 462.61
Hole: 375 Depth to Top of Core(m) : 461.00
Core: 6 Depth Top/Bottom Interval(mm): 00/ 110
Sect: 2
Visual Text Description:
MARLSTONE;C 5YR2/1-BROWNISH BLACK,5G2/1-GREENISH BLACK;S SECTION APPEARS
TO CONSIST OF TURBIDITE UNITS CONSISTING OF AN UPPER HOMOGENEOUS MUDSTONE
MEMBERAND A BASAL SANDSTONE MEMBER,APPEARS SLIGHTLY LAMINATED,TOP PART OF
TURBIDITE;D MODERATELY DISTURBED;O COLOR VARIES FROM BROWNISH BLACK TO
GREENISH BLACK;HHARD;Z 12230000
Leg : 42 Depth Top/Bottom of Layer(m) : 462.61/ 462.73
Hole: 375 Depth to Top of Core(m) : 461.00
Core: 6 Depth Top/Bottom Interval(mm): 110/ 230
Sect: 2
Visual Text Description:
SANDSTONE;C 5YR2/1-BROWNISH BLACK,5G2/1-GREENISH BLACK;S BASE OF
TURBIDITE;D MODERATELY DISTURBED;P ABUNDANT PLANT FRAGMENTS;H HARD;Z
33234000
Leg : 42 Depth Top/Bottom of Layer(m) : 462.73/ 462.80
Hole: 375 Depth to Top of Core(m) : 461.00
Core: 6 Depth Top/Bottom Interval(mm): 230/ 300
Sect: 2
Visual Text Description:
MARLSTONE;C 5YR2/1-BROWNISH BLACK,5G2/1-GREENISH BLACK;S BASE OF
TURBIDITE;D MODERATELY DISTURBED;P ABUNDANT PLANT FRAGMENTS;H HARD;Z
12230000
Leg : 42 Depth Top/Bottom of Layer(m) : 462.80/ 463.46
Hole: 375 Depth to Top of Core(m) : 461.00
Core: 6 Depth Top/Bottom Interval(mm): 300/ 960
Sect: 2
Visual Text Description:
SANDSTONE;C 5YR2/1-BROWNISH BLACK,5G2/1-GREENISH BLACK;S 94 CM BASE OF
TURBIDITE,94-96 CM THIN MARLSTONE INTERVAL;D MODERATELY DISTURBED;O
SANDSTONE COARSE TOWARD BASE APPEARS TO BE MASSIVE AND STRUCTURELESS;H
HARD;Z 00000000
Leg : 42 Depth Top/Bottom of Layer(m) : 463.46/ 463.87
Hole: 375 Depth to Top of Core(m) : 461.00
Core: 6 Depth Top/Bottom Interval(mm): 960/1370
Sect: 2
Visual Text Description:
SANDSTONE;C 5YR2/1-BROWNISH BLACK,5G2/1-GREENISH BLACK;D HIGHLY DISTURBED;
O MEDIUM TO COARSE GRAINED;H HARD;Z 00000000
Leg : 42 Depth Top/Bottom of Layer(m) : 463.87/ 464.00
Hole: 375 Depth to Top of Core(m) : 461.00
Core: 6 Depth Top/Bottom Interval(mm): 1370/1500
Sect: 2
Visual Text Description:
MARLSTONE;C 5YR2/1-BROWNISH BLACK,5G2/1-GREENISH BLACK;S THIN MARLSTONE
(137-141 CM) FAINTLY LAMINATED GRADES DOWNWARD INTO SANDSTONE WHICH HAS
MARLSTONE-FILLED BURROWS;D DISTURBED;H HARD;Z 00000000
Leg : 42 Depth Top/Bottom of Layer(m) : 464.00/ 464.37
Hole: 375 Depth to Top of Core(m) : 461.00
Core: 6 Depth Top/Bottom Interval(mm): 00/ 370
Sect: 3
Visual Text Description:
SANDSTONE;C 5Y2/1-OLIVE BLACK,5G2/1-GREENISH BLACK;S SECTION APPEARS TO
CONSIST OF TURBIDITE CYCLES WITH HOMOGENEOUS MARLSTONE UPPER PART AND
MEDIUM TO COARSE GRAINED SANDSTONE LOWER PART CYCLES AS FOLLOWS,0-31 CM
TURBIDITE CYCLE,0-3 CM MARLSTONE 32-34 MARLSTONE FAINTLY LAMINATED,34-37
CM SANDSTONE LAMINATEDOR POSSIBLY CROSS LAMINATED FROM 34CM TO 36 CM;U
3-31 CM SANDSTONE WITH SMALL ROUNDED MARLSTONE PEBBLES;P 34-37 CM PLANT
FRAGMENTS ABUNDANT;O COLOR VARIES FROM OLIVE BLACK TO GREENISH BLACK;S
32-57 CM TURBIDITE CYCLE;H HARD;Z 00000000
Leg : 42 Depth Top/Bottom of Layer(m) : 464.37/ 464.67
Hole: 375 Depth to Top of Core(m) : 461.00
Core: 6 Depth Top/Bottom Interval(mm): 370/ 670
Sect: 3
Visual Text Description:
SANDSTONE,MARLSTONE;C 5Y2/1-OLIVE BLACK,5G2/1-GREENISH BLACK;S 57 CM BASE
OF TURBIDITE CYCLE;U 37-57 CM LARGE MARLSTONE CLASTS IN SANDSTONE MATRIX;D
57-67 CM HIGHLY DISTURBED INTERVAL OF SANDSTONE AND MARLSTONE;O COLOR
VARIES FROM OLIVE BLACK TO GREENISH BLACK;H HARD;Z 00000000
Leg : 42 Depth Top/Bottom of Layer(m) : 464.67/ 465.33
Hole: 375 Depth to Top of Core(m) : 461.00
Core: 6 Depth Top/Bottom Interval(mm): 670/1330
Sect: 3
Visual Text Description:
SANDSTONE,SILTY SANDSTONE,MARLSTONE;C 5Y2/1-OLIVEBLACK,5G2/1-GREENISH
BLACK;S COMPLETE TURBIDITE CYCLE CYCLE FROM SANDSTONE AT BASE TO LAMINATED
SILTY SANDSTONE IN MIDDLE TO MARLSTONE AT TOP;P ABUNDANT PLANT FRAGMENTS;O
COLOR VARIES FROM OLIVE BLACK TO GREENISH BLACK;H HARD;Z 33234000
Leg : 42 Depth Top/Bottom of Layer(m) : 465.33/ 465.41
Hole: 375 Depth to Top of Core(m) : 461.00
Core: 6 Depth Top/Bottom Interval(mm): 1330/1410
Sect: 3
Visual Text Description:
MARLSTONE;C 5Y2/1-OLIVE BLACK,5G2/1-GREENISH BLACK;S TOP PART OF
TURBIDITE CYCLE;O HOMOGENEOUS;H HARD;Z 12230000
Leg : 42 Depth Top/Bottom of Layer(m) : 465.41/ 465.50
Hole: 375 Depth to Top of Core(m) : 461.00
Core: 6 Depth Top/Bottom Interval(mm): 1410/1500
Sect: 3
Visual Text Description:
SANDSTONE;C 5Y2/1-OLIVE BLACK,5G2/1-GREENISH BLACK;S BASE OF TURBIDITE
CYCLE;H HARD;Z 33234000
Leg : 42 Depth Top/Bottom of Layer(m) : 465.50/ 466.20
Hole: 375 Depth to Top of Core(m) : 461.00
Core: 6 Depth Top/Bottom Interval(mm): 00/ 700
Sect: 4
Visual Text Description:
SANDSTONE;C 5Y4/1-OLIVE GRAY;S PARTS OF TURBIDITES AS IN OTHER SECTIONS
OF CORE 6;U CONTAINS ROUNDED MUDSTONE CLASTS BETWEEN 8 CM AND 20 CM;O
MASSIVE COARSE TO MEDIUM GRAINED;P PLANT FRAGMENTS COMMON;H HARD;Z
33234000
Leg : 42 Depth Top/Bottom of Layer(m) : 466.20/ 467.00
Hole: 375 Depth to Top of Core(m) : 461.00
Core: 6 Depth Top/Bottom Interval(mm): 700/1500
Sect: 4
Visual Text Description:
MUDSTONE;C 5G4/1-DARK GREENISH GRAY;S 70-132 CM MOSTLY MUDSTONE WITH
LAMINATED SILTSTONE PROM 126-132CM;O 132-150 CM STRUCTURELESS HOMOGENEOUS
MUDSTONE;H HARD;Z 33233000
Leg : 42 Depth Top/Bottom of Layer(m) : 467.00/ 467.11
Hole: 375 Depth to Top of Core(m) : 461.00
Core: 6 Depth Top/Bottom Interval(mm): 00/ 110
Sect: 5
Visual Text Description:
DOLOMITE BEARING NANNO MARLSTONE;C 5GY2/1-GREENISH BLACK,5Y2/1-OLIVE
BLACK;S 0-18 CM APPEARS TO BE SINGLE TURBIDITE;D MUCH DISTURBED;O COLOR
VARIES FROM GREENISH BLACK TO OLIVE BLACK;H HARD;Z 12231210.1130
Leg : 42 Depth Top/Bottom of Layer(m) : 467.11/ 467.18
Hole: 375 Depth to Top of Core(m) : 461.00
Core: 6 Depth Top/Bottom Interval(mm): 110/ 180
Sect: 5
Visual Text Description:
SANDSTONE;C 5GY2/1-GREENISH BLACK,5Y2/1-OLIVE BLACK;S BASE OF TURBIDITE
CYCLE;D DISTURBED;H HARD;Z 33234000
Leg : 42 Depth Top/Bottom of Layer(m) : 467.18/ 468.50
Hole: 375 Depth to Top of Core(m) : 461.00
Core: 6 Depth Top/Bottom Interval(mm): 180/1500
Sect: 5
Visual Text Description:
MARLSTONE;C 5GY2/1-GREENISH BLACK,5Y2/1-OLIVE BLACK;S 18-51 CM A FEW
FAINT DARK LAMINATIONS;D DISTURBED TO 120 CM;O 51-150 CM APPARENTLY
STRUCTURELESS AND HOMOGENEOUS;H HARD;Z 00000000
Leg : 42 Depth Top/Bottom of Layer(m) : 468.50/ 469.26
Hole: 375 Depth to Top of Core(m) : 461.00
Core: 6 Depth Top/Bottom Interval(mm): 00/ 760
Sect: 6
Visual Text Description:
DOLOMITE BEARING NANNO MARLSTONE;C 5G4/1-DARK GREENISH GRAY,
5G6/1-GREENISH GRAY;S APPARENTLY PART OF TURBIDITE CYCLES,0-53 CM
MARLSTONE IN PART FAINTLY LAMINATED IN PART FAINTLY MOTTLED AND PERHAPS
SPARSELY BURROWED THIS INTERVAL MAY CONTAIN 3 OR 4 DISTAL TURBIDITE UNITS,
53 CM TO 106-112 CM TURBIDITE UNIT 53-76 CM MARLSTONE FAINTLY MOTTLED
(BURROWED ?) AT TOPHOMOGENEOUS IN LOWER PART FAINT SUGGESTION OF
LAMINATIONS AT BASE;H HARD;Z 00000000
Leg : 42 Depth Top/Bottom of Layer(m) : 469.26/ 469.62
Hole: 375 Depth to Top of Core(m) : 461.00
Core: 6 Depth Top/Bottom Interval(mm): 760/1120
Sect: 6
Visual Text Description:
SANDSTONE;C 5Y4/1-OLIVE GRAY;S LAMINATED WITH SMALL RIPPLES AT TOP
MASSIVE AT BASE THIN (0.75 CM) DARK ORGANIC-RICH LAYERS AT 98 CM AND 100
CM VERY UNEVEN EROSIONAL BASAL CONTACT;U LARGE ROUNDED MARLSTONE CLASTS;P
ABUNDANT PLANT FRAGMENTS;S BASE OF TURBIDITE CYCLE;H HARD;Z 00000000
Leg : 42 Depth Top/Bottom of Layer(m) : 469.62/ 469.96
Hole: 375 Depth to Top of Core(m) : 461.00
Core: 6 Depth Top/Bottom Interval(mm): 1120/1460
Sect: 6
Visual Text Description:
MARLSTONE;C 5G4/1-DARK GREENISH GRAY,5G6/1-GREENISH GRAY,5Y4/1-OLIVE GRAY;
S MAINLY MARLSTONE IN PART FAINTLY MOTTLED BUT MOSTLY STRUCTURELESS
SANDSTONE AT 145-146 CM THIS INTERVAL MAY BE A SINGLE TURBIDITEUNIT;H HARD;
Z 00000000
Leg : 42 Depth Top/Bottom of Layer(m) : 565.00/ 565.40
Hole: 375 Depth to Top of Core(m) : 565.00
Core: 7 Depth Top/Bottom Interval(mm): 0000/0400
Sect: 0
Visual Text Description:
MUDSTONE;C 5GY2/1-GREENISH BLACK;P SCATTERED SMALL MACROFOSSILS INCLUDING
ELONGATED BIVALVES,VERY LARGE FORAMS;O STRUCTURELESS AND VERY HOMOGENEOUS;
H HARD;Z 00000000
Leg : 42 Depth Top/Bottom of Layer(m) : 565.40/ 565.58
Hole: 375 Depth to Top of Core(m) : 565.00
Core: 7 Depth Top/Bottom Interval(mm): 00/ 180
Sect: 1
Visual Text Description:
DOLOMITIC MARLSTONE;C 5GY4/1-DARK GREENISH GRAY;STOP PART OF TURBIDITE
CYCLE,FAINTLY LAMINATED;H HARD;Z 00000000
Leg : 42 Depth Top/Bottom of Layer(m) : 565.58/ 565.69
Hole: 375 Depth to Top of Core(m) : 565.00
Core: 7 Depth Top/Bottom Interval(mm): 180/ 290
Sect: 1
Visual Text Description:
SILTSTONE;C 5Y4/1-OLIVE GRAY;S BASE OF TURBIDITE;P COMMON SMALL
MACROFOSSILS;H HARD;Z 00000000
Leg : 42 Depth Top/Bottom of Layer(m) : 565.69/ 566.61
Hole: 375 Depth to Top of Core(m) : 565.00
Core: 7 Depth Top/Bottom Interval(mm): 290/1210
Sect: 1
Visual Text Description:
MARLSTONE,SILTSTONE,SANDSTONE;C 5GY4/1-DARK GREENISH GRAY,5Y4/1-OLIVE
GRAY;S INTERBEDDED SANDSTONE SILTSTONE AND DOLOMITIC MARLSTONE APPEARS TO
BE A SINGLE TURBIDITE MARLSTONE AS TOP SILTSTONE IN MIDDLE COARSE
SILTSTONE OR FINE SANDSTONE AT BASE;P SILTY ANDSANDY PORTIONS CONTAIN
SMALL MACROFOSSILS INCLUDE THIN SHELLED ELONGATED BURROWING BIVALVES
FOSSILS PROBABLY REDEPOSITED;O MARLSTONE DARK GREENISH GRAY ANDSANDSTONE
OLIVE GRAY;H HARD;Z 00000000
Leg : 42 Depth Top/Bottom of Layer(m) : 566.61/ 566.90
Hole: 375 Depth to Top of Core(m) : 565.00
Core: 7 Depth Top/Bottom Interval(mm): 1210/1500
Sect: 1
Visual Text Description:
MARLSTONE;C 5GY4/1-DARK GREENISH GRAY;S SOME SLIGHT MOTTLING BUT MOSTLY
STRUCTURELESS AND HOMOGENEOUS;H HARD;Z 12230000
Leg : 42 Depth Top/Bottom of Layer(m) : 566.90/ 568.40
Hole: 375 Depth to Top of Core(m) : 565.00
Core: 7 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
DOLOMITE BEARING NANNO MARLSTONE;C 5G2/1-GREENISHBLACK;S SEEMS TO BE
TURBIDITE CYCLES VERY FINE-GRAINED (DISTAL ?),0-22 CM MOSTLY MARLSTONE
FAINTLY LAMINATED 2 CM OF SILTSTONE AT BASE OF INTERVAL,22-54 CMMAINLY
MARLSTONE IN PART WITH DARK CM TO MM THICK LAYERS LAST TWO CM IS SILTSTONE,
54-104 CM MARLSTONE VARYING FROM MASSIVE TO BANDED OR FAINTLY LAMINATED
POSSIBLY SEVERAL VERY DISTAL FINE GRAINED TURBIDITE CYCLES,104-108 CM
BANDED GRAY AND BLACK ORGANIC-RICH (SAPROPEL ?);C 5G4/1-DARK GREENISH GRAY;
S 108-150 CM MARLSTONE WITH A FEW 1 CM THICK BLACK ORGANIC-RICH
(SAPROPELIC) LAYERS;U 108-150 CM VERY SCATTERED PYRITE NODULES;M PYRITE;P
SAPROPEL LAYERS;OGREENISH BLACK TO DARK GREENISH GRAY;H HARD;Z 00000000
Leg : 42 Depth Top/Bottom of Layer(m) : 568.40/ 569.90
Hole: 375 Depth to Top of Core(m) : 565.00
Core: 7 Depth Top/Bottom Interval(mm): 00/1500
Sect: 3
Visual Text Description:
DOLOMITE BEARING NANNO MARLSTONE;C 5B5/1-MEDIUM BLUISH GRAY,5G4/1-DARK
GREENISH GRAY,5R4/2-GRAYISH RED;S 45-120 CM THIN INTERBEDS OF GRAYISH RED,
0-45 CM BANDED GRAY AND BLACK ORGANIC RICH LATTER IN WELL DEFINED LAYERS 1
0.25 CM THICK AT 13-16 CM IS A SILTSTONE LAYER POSSIBLY THE BASE OF A
TURBIDITE UNIT,45-150 CM WELL BEDDED INTERVALS APPARENTLY IN CYCLES OF
FOLLOWING GENERAL KIND LIGHT COLORED UPPER PORTION SOMETIMES GRAYISH RED
DARK COLORED BASAL PORTION;S 45-150 CM SPARSE BURROWS PIPE UPPER SEDIMENT
INTODARK COLORED LOWER PART SHARP BASE CYCLE THICKNESE VARIES FROM 1-10 CM
THESE MAY BE FINE-GRAINED DISTALTURBIDITES;O MEDIUM BLUISH GRAY TO DARK
GREENISH GRAY;H HARD;Z 12231210.1130
Leg : 42 Depth Top/Bottom of Layer(m) : 569.90/ 570.03
Hole: 375 Depth to Top of Core(m) : 565.00
Core: 7 Depth Top/Bottom Interval(mm): 00/ 130
Sect: 4
Visual Text Description:
NANNO DOLOMITIC MARLSTONE;C 5G2/1-GREENISH BLACK;S 0-21 CM APPEARS
TURBIDITE INTERVAL,0-13 CM BANDEDSLIGHTLY MOTTLED;Z 12231130.1210
Leg : 42 Depth Top/Bottom of Layer(m) : 570.03/ 570.11
Hole: 375 Depth to Top of Core(m) : 565.00
Core: 7 Depth Top/Bottom Interval(mm): 130/ 210
Sect: 4
Visual Text Description:
SILTSTONE;C 5GY6/1-GREENISH GRAY;S BASE OF TURBIDITE;D VERY DISTURBED;P
VERY ABUNDANT FORAMS;H HARD;Z 33235000
Leg : 42 Depth Top/Bottom of Layer(m) : 570.11/ 571.40
Hole: 375 Depth to Top of Core(m) : 565.00
Core: 7 Depth Top/Bottom Interval(mm): 210/1500
Sect: 4
Visual Text Description:
NANNO DOLOMITIC MARLSTONE;C 5GI/1-GREENISH BLACK;S 21-34 CM GRAY
MARLSTONE WITH CM THICK BANDS OF BLACK ORGANIC RICH MARLSTONE (SAPROPEL ?);
P SAPROPEL ?;O 34-150 APPARENTLY STRUCTURELESS AND HOMOGENEOUS;H HARD;Z
00000000
Leg : 42 Depth Top/Bottom of Layer(m) : 571.40/ 571.71
Hole: 375 Depth to Top of Core(m) : 565.00
Core: 7 Depth Top/Bottom Interval(mm): 00/ 310
Sect: 5
Visual Text Description:
MUDSTONE;C 5G2/1-GREENISH BLACK;S 0-41 CM TURBIDITE UNIT;O HOMOGENEOUS;H
HARD;Z 33233000
Leg : 42 Depth Top/Bottom of Layer(m) : 571.71/ 571.81
Hole: 375 Depth to Top of Core(m) : 565.00
Core: 7 Depth Top/Bottom Interval(mm): 310/ 410
Sect: 5
Visual Text Description:
SILTSTONE;C 5Y4/1-OLIVE GRAY;S LAMINATED,BASE OF TURBIDITE CYCLE;H HARD;Z
33235000
Leg : 42 Depth Top/Bottom of Layer(m) : 571.81/ 572.90
Hole: 375 Depth to Top of Core(m) : 565.00
Core: 7 Depth Top/Bottom Interval(mm): 410/1500
Sect: 5
Visual Text Description:
MUDSTONE;C 5Y4/1-OLIVE GRAY,5G2/1-GREENISH BLACK;S 41-44 CM INTERLAYERED
DARK GRAY AND BLACK MUDSTONE,44-111 CM TURBIDITE UNIT MUDSTONE AT TOP
GRADES VERY GRADUALLY DOWNWARD INTO FINE SILTSTONE,111-150 CM GREENISH
BLACK SLIGHTLY MOTTLED;U 111-150 CM SPARSE SMALL PYRITE NODULES;M PYRITE;H
HARD;Z 33233000
Leg : 42 Depth Top/Bottom of Layer(m) : 572.90/ 574.40
Hole: 375 Depth to Top of Core(m) : 565.00
Core: 7 Depth Top/Bottom Interval(mm): 00/1500
Sect: 6
Visual Text Description:
DOLOMITIC MUDSTONE;C 5GY4/1-DARK GREENISH GRAY,5GY2/1-GREENISH BLACK;S
MOSTLY STRUCTURELESS AND HOMOGENEOUS BUT WITH OCCASIONAL BLACK ORGANIC
RICH LAYERS0.25-0.75 CM THICK MORE OR LESS REGULARLY SPREAD;U RARE SMALL
PYRITE NODULES ELONGATED PARALLEL TO BEDDING;Z 00000000
Leg : 42 Depth Top/Bottom of Layer(m) : 622.00/ 622.43
Hole: 375 Depth to Top of Core(m) : 622.00
Core: 8 Depth Top/Bottom Interval(mm): 0000/0430
Sect: 0
Visual Text Description:
MARLSTONE;S INTERLAYERED LIGHT COLORED MARLSTONE AND DARK COLORED
MARLSTONE;O COLOR VARIEGATED AS IN SECTIONS 1 AND 2 OF THIS CORE,CYCLES
SAME AS IN SECTIONS 1 AND 2;H HARD;Z 12230000
Leg : 42 Depth Top/Bottom of Layer(m) : 622.43/ 622.53
Hole: 375 Depth to Top of Core(m) : 622.00
Core: 8 Depth Top/Bottom Interval(mm): 00/ 100
Sect: 1
Visual Text Description:
FORAM-RICH LIMESTONE;C 5Y7/2-YELLOWISH GRAY;S OVERALL PATTERN IS
DECIMETER ALTERNATION BETWEEN DUSKY BROWN MUDSTONE (DARK SHADE) AND
YELLOWISH GRAY (LIGHT SHADE) FORAM NANNO LIMESTONE;H HARD;Z 12131221
Leg : 42 Depth Top/Bottom of Layer(m) : 622.53/ 623.02
Hole: 375 Depth to Top of Core(m) : 622.00
Core: 8 Depth Top/Bottom Interval(mm): 100/ 590
Sect: 1
Visual Text Description:
MUDSTONE;C 5YR2/2-DUSKY BROWN;S MAINLY DARK MUDSTONE WITH THIN BLACK
INTERLAYERS BLACK LAYERS AT 41-44 CM;P FORAM SAND AT 14 CM;H HARD;Z
33233000
Leg : 42 Depth Top/Bottom of Layer(m) : 623.02/ 623.33
Hole: 375 Depth to Top of Core(m) : 622.00
Core: 8 Depth Top/Bottom Interval(mm): 590/ 900
Sect: 1
Visual Text Description:
LIMESTONE;C 5Y7/2-YELLOWISH GRAY;H HARD;Z 00000000
Leg : 42 Depth Top/Bottom of Layer(m) : 623.33/ 623.57
Hole: 375 Depth to Top of Core(m) : 622.00
Core: 8 Depth Top/Bottom Interval(mm): 900/1140
Sect: 1
Visual Text Description:
MUDSTONE;C 5YR2/2-DUSKY BROWN;S TOP INTENSIVELY BURROWED;H HARD;Z
00000000
Leg : 42 Depth Top/Bottom of Layer(m) : 623.57/ 623.66
Hole: 375 Depth to Top of Core(m) : 622.00
Core: 8 Depth Top/Bottom Interval(mm): 1140/1230
Sect: 1
Visual Text Description:
LIMESTONE;C 5Y7/2-YELLOWISH GRAY;H HARD;Z 12130000
Leg : 42 Depth Top/Bottom of Layer(m) : 623.66/ 623.93
Hole: 375 Depth to Top of Core(m) : 622.00
Core: 8 Depth Top/Bottom Interval(mm): 1230/1500
Sect: 1
Visual Text Description:
LIMESTONE;C 5Y6/1-LIGHT OLIVE GRAY,5GY6/1-GREENISH GRAY,5Y6/4-DUSKY
YELLOW,5Y7/2-YELLOWISH GRAY,5YR2/2-DUSKY BROWN,5YR3/2-GRAYISH BROWN;S
OVERALL PATTERNIS DECIMETER ALTERNATION BETWEEN DUSKY BROWN MUDSTONE AND
YELLOWISH GRAY FORAM NANNO LIMESTONE,123-127 CM AND 134-138 CM DARK
MUDSTONE,VARIEGATED COLORS;H HARD;Z 12130000
Leg : 42 Depth Top/Bottom of Layer(m) : 623.93/ 625.43
Hole: 375 Depth to Top of Core(m) : 622.00
Core: 8 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
FORAM-RICH LIMESTONE,MARLSTONE;C 5Y7/2-YELLOWISH GRAY,5G6/1-GREENISH GRAY,
10R3/4-GRAYISH RED,5R4/2-GRAYISH RED;S PATTERN OF SEDIMENTATION IS CYCLIC
CYCLES VARY CONSIDERABLY IN THICKNESS FROM 2 CM TO 40 CM,BURROWING
DOWNWARD (ZOOPHYCUS CHONDRITES PLANOLITES),VARIEGATED COLORS;H HARD;Z
12131221
Leg : 42 Depth Top/Bottom of Layer(m) : 625.43/ 626.19
Hole: 375 Depth to Top of Core(m) : 622.00
Core: 8 Depth Top/Bottom Interval(mm): 00/ 755
Sect: 3
Visual Text Description:
MARLSTONE;S 0-12 CM DARK MARLSTONE INTENSIVELY BURROWED (CHONDRITES),
12-70.5 CM APPEARS TO BE SINGLE TURBIDITE BED MOSTLY DARK MARLSTONE
66-70.5 CM LIGHTLIMESTONE GRADED BASAL 1 CM IS TIGHTLY PACKED FORAMSHELLS,
70.5-77.5 CM DARK MUDSTONE INTENSIVELY BURROWED,VARIEGATED COLORS AS IN
SECTION 1 AND 2 CYCLES ALSO AS IN THESE CORES;P 69-70 CM TIGHTLY PACKED
FORAM SHELLS;H HARD;Z 12230000
Leg : 42 Depth Top/Bottom of Layer(m) : 626.21/ 626.52
Hole: 375 Depth to Top of Core(m) : 622.00
Core: 8 Depth Top/Bottom Interval(mm): 775/1090
Sect: 3
Visual Text Description:
LIMESTONE;S BOTTOM 6 CM ARE INTENSIVELY BURROWED;H HARD;Z 12130000
Leg : 42 Depth Top/Bottom of Layer(m) : 626.52/ 626.74
Hole: 375 Depth to Top of Core(m) : 622.00
Core: 8 Depth Top/Bottom Interval(mm): 1090/1310
Sect: 3
Visual Text Description:
MARLSTONE;O MAINLY DARK MARLSTONE;H HARD;Z 12230000
Leg : 42 Depth Top/Bottom of Layer(m) : 626.74/ 626.93
Hole: 375 Depth to Top of Core(m) : 622.00
Core: 8 Depth Top/Bottom Interval(mm): 1310/1500
Sect: 3
Visual Text Description:
LIMESTONE,MARLSTONE;S ALTERNATING LIMESTONE AND MARLSTONE 131-133.5 CM
AND 137-142 CM LIGHT LIMESTONE133-137 CM AND 142-150 CM DARK MARLSTONE
INTENSIVELY BURROWED;D 131-133.5 CM DISTURBED,VARIEGATED COLORS AS IN
SECTIONS 1 AND 2;H HARD;Z 12130000
Leg : 42 Depth Top/Bottom of Layer(m) : 626.93/ 628.43
Hole: 375 Depth to Top of Core(m) : 622.00
Core: 8 Depth Top/Bottom Interval(mm): 00/1500
Sect: 4
Visual Text Description:
FORAM NANNO MARLSTONE;C 10YR5/4-MODERATE YELLOWISH BROWN,5YR3/4-MODERATE
BROWN,10YR2/2-DUSKY YELLOWISH BROWN,5Y6/1-LIGHT OLIVE GRAY;S SEQUENCE HAS
VARIEGATED COLORS (BROWN TO GRAY) WHICH CORRESPOND TO LAYERS SEQUENCE HAS
DISTINCT STRATIFICATION AND APPEARS TO BE ARRANGED IN CYCLES 8-15 CM THICK
AS FOLLOWS UPPER PART IS LIGHT COLOR (OLIVE GRAY) LOWER PART IS DARK COLOR
(BROWN) SHARP BASAL CONTACT (EROSIONAL ??)BURROWS PIPE LIGHT COLORED UPPER
SEDIMENT INTO LOWER PART;S OCCASIONALLY DARK SEDIMENT OF LOWER PART OF
CYCLEIS PIPED DOWN INTO BURROWS IN TOP OR UNDERLYING CYCLES,FAINT
SUGGESTION OF CURRENT CROSS LAMINATIONS ININTERVAL 0-10 CM THESE CYCLES
MIGHT BE DISTAL TURBIDITES (??) OR REPRESENT SLIGHT REWORKING OF PELAGIC
SEDIMENT ON SEA FLOOR BY WEAK CURRENTS,TOP PARTS OF CYCLE MORE HIGHLY
OXIDIZED THAN BASAL PARTS POSSIBLYREFLECTING LONGER EXPOSURE ON THE SEA
FLOOR,BURROWING IS MODERATE AMONG FORMS PRESENT ARE ZOOPHYCUS SMALL
CHONDRITES;S SOME OF LARGE BURROWS ARE REBURROWED BY SMALLER BURROWS SOME
ZOOPHYCUS ARE VERY LARGE (1.5 CM IN DIAMETER),COLOR VARIATION CONSIDERABLE
MAIN COLORS MODERATE YELLOWISH BROWN MODERATE BROWN DUSKY YELLOWISH BROWN
AND LIGHT OLIVE GRAY;O BASAL 36 CM (114-150 CM)ARE DARK ORGANIC RICH;H
HARD;Z 00000000
Leg : 42 Depth Top/Bottom of Layer(m) : 628.43/ 629.83
Hole: 375 Depth to Top of Core(m) : 622.00
Core: 8 Depth Top/Bottom Interval(mm): 00/1400
Sect: 5
Visual Text Description:
LIMESTONE,MARLSTONE;S INTERLAYERED LIGHT LIMESTONE AND DARK MARLSTONE IN
CYCLES AS IN SECTION 1 AND 2,VARIEGATED COLORS AS IN SECTIONS 1 AND 2;H
HARD;Z 00000000
Leg : 42 Depth Top/Bottom of Layer(m) : 629.93/ 630.18
Hole: 375 Depth to Top of Core(m) : 622.00
Core: 8 Depth Top/Bottom Interval(mm): 00/ 250
Sect: 6
Visual Text Description:
LIMESTONE;S 0-4 CM DARK MARLSTONE,VARIEGATED COLORS AS IN SECTIONS 1 AND
2 CORE 8,CYCLIC ALSO AS IN SECTIONS 1 AND 2;H HARD;Z 00000000
Leg : 42 Depth Top/Bottom of Layer(m) : 630.18/ 630.24
Hole: 375 Depth to Top of Core(m) : 622.00
Core: 8 Depth Top/Bottom Interval(mm): 250/ 310
Sect: 6
Visual Text Description:
MARLSTONE;S HEAVILY BURROWED AT TOP (CHONDRITE);ODARK;H HARD;Z 00000000
Leg : 42 Depth Top/Bottom of Layer(m) : 630.24/ 630.37
Hole: 375 Depth to Top of Core(m) : 622.00
Core: 8 Depth Top/Bottom Interval(mm): 310/ 440
Sect: 6
Visual Text Description:
LIMESTONE;O LIGHT;H HARD;Z 00000000
Leg : 42 Depth Top/Bottom of Layer(m) : 630.37/ 630.54
Hole: 375 Depth to Top of Core(m) : 622.00
Core: 8 Depth Top/Bottom Interval(mm): 440/ 610
Sect: 6
Visual Text Description:
MARLSTONE;C -MEDIUM GRAY,-DARK GRAY;S 44-50 CM INTENSIVELY BURROWED TOP,
50-52 CM LIGHT LIMESTONE;D 52-61 CM DISTURBED MEDIUM TO DARK GRAY
MARLSTONE;H HARD;Z 12230000
Leg : 42 Depth Top/Bottom of Layer(m) : 630.54/ 630.71
Hole: 375 Depth to Top of Core(m) : 622.00
Core: 8 Depth Top/Bottom Interval(mm): 610/ 780
Sect: 6
Visual Text Description:
LIMESTONE;C -REDDISH;S 68-71 CM DARK MARLSTONE;O 61-68 CM REDDISH
LIMESTONE 71-78 CM LIGHT LIMESTONE;H HARD;Z 12130000
Leg : 42 Depth Top/Bottom of Layer(m) : 630.71/ 630.82
Hole: 375 Depth to Top of Core(m) : 622.00
Core: 8 Depth Top/Bottom Interval(mm): 780/ 885
Sect: 6
Visual Text Description:
MARLSTONE;O DARK;H HARD;Z 12230000
Leg : 42 Depth Top/Bottom of Layer(m) : 630.82/ 630.91
Hole: 375 Depth to Top of Core(m) : 622.00
Core: 8 Depth Top/Bottom Interval(mm): 885/ 980
Sect: 6
Visual Text Description:
LIMESTONE;O LIGHT;H HARD;Z 12130000
Leg : 42 Depth Top/Bottom of Layer(m) : 630.91/ 631.43
Hole: 375 Depth to Top of Core(m) : 622.00
Core: 8 Depth Top/Bottom Interval(mm): 980/1500
Sect: 6
Visual Text Description:
MARLSTONE;O MAINLY DARK MARLSTONE;H HARD;Z 12230000
Leg : 42 Depth Top/Bottom of Layer(m) : 650.50/ 650.56
Hole: 375 Depth to Top of Core(m) : 650.50
Core: 9 Depth Top/Bottom Interval(mm): 00/ 60
Sect: 0
Visual Text Description:
SANDSTONE;S CALCAREOUSLY CEMENTED SANDSTONE;H HARD;Z 33234000
Leg : 42 Depth Top/Bottom of Layer(m) : 650.56/ 650.82
Hole: 375 Depth to Top of Core(m) : 650.50
Core: 9 Depth Top/Bottom Interval(mm): 60/ 320
Sect: 0
Visual Text Description:
MUDSTONE;C N3-DARK GRAY;S MAINLY DARK GRAY MUDSTONE WITH OCCASIONAL
LAMINAE AND ZOOPHYCUS BURROWS;H HARD;Z 33233000
Leg : 42 Depth Top/Bottom of Layer(m) : 650.94/ 652.44
Hole: 375 Depth to Top of Core(m) : 650.50
Core: 9 Depth Top/Bottom Interval(mm): 00/1500
Sect: 1
Visual Text Description:
FORAM RICH MARLSTONE,MARLSTONE;C N4-MEDIUM DARK GRAY,5Y6/1-LIGHT OLIVE
GRAY;S MAIN LITHOLOGIES LIGHT OLIVE GRAY MARLSTONE FORAM-RICH INTERBEDDED
WITH DARK GRAY MARLSTONE,WELL BEDDED WITH WELL DEFINED CYCLE AS FOLLOWS
TOP PART LIGHT GRAY FORAM RICH MARLSTONE (LIMESTONE) WITH SHARP UPPER
CONTACT AND GRADATIONAL LOWER CONTACT WITH MODERATE TO INTENSIVE BURROWING
(CHONDRITES MOST COMMON) LOWER PART DARK GRAY MARLSTONE (MUDSTONE) WITH
GRADATIONAL UPPER CONTACT AND SHARP LOWER CONTACT;P 85-106 CM MARLSTONE
INTERVAL CONTAINS SEVERAL THIN ORGANIC-RICH BLACK LAYERS (SAPROPELS);D
30-40 CM SLIGHTLY DISTURBED;H HARD;Z 00000000
Leg : 42 Depth Top/Bottom of Layer(m) : 652.44/ 653.94
Hole: 375 Depth to Top of Core(m) : 650.50
Core: 9 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
MARLSTONE;S MAIN LITHOLOGIES LIGHT GRAY FORAM MARLSTONE (LIMESTONE)
INTERBEDDED WITH DARK GRAY MARLSTONE (MUDSTONE),COLORS AND CYCLES AS IN
SECTION 1 CORE 9 ZOOPHYCUS BURROWS ESPECIALLY WELL DEVELOPED IN THIS
SECTION 29-38 CM WELL DEVELOPED ZOOPHYCUS BURROWS,44-49 CM INTERESTING
INTERVAL SMALL RIPPLE MARL ATTOP PROMINENT ESCAPE BURROWS AT BASE;P BLACK
ORGANIC-RICH LAYERS AT 47-48 CM 87.5-88.5 CM AND 99-100 CM(SAPROPELS);H
HARD;Z 00000000
Leg : 42 Depth Top/Bottom of Layer(m) : 653.94/ 655.44
Hole: 375 Depth to Top of Core(m) : 650.50
Core: 9 Depth Top/Bottom Interval(mm): 00/1500
Sect: 3
Visual Text Description:
FORAM RICH MARLSTONE,CLAY RICH MARLSTONE;S INTERLAYERED LIGHT GRAY FORAM
RICH MARLSTONE (LIMESTONE) AND DARK GRAY CLAY RICH MARLSTONE (MUDSTONE)
COLORS AND CYCLES AS DESCRIBED IN SECTION 1 CORE 9,WELL DEVELOPED
ZOOPHYCUS BURROWS AT 0-10 CM 31-39 CM 92-104 CM CROSS SECTIONS OF SPIRAL
STRUCTURE AND 117-130 CM,DARK ORGANIC RICH LAYERS AT 47-48 CM 54 CM 55-56
CMAND 131-133 CM;H HARD;C -DARK GRAY,-LIGHT GRAY;Z 00000000
Leg : 42 Depth Top/Bottom of Layer(m) : 655.44/ 656.94
Hole: 375 Depth to Top of Core(m) : 650.50
Core: 9 Depth Top/Bottom Interval(mm): 00/1500
Sect: 4
Visual Text Description:
FORAM RICH NANNO MARLSTONE,MARLSTONE;C 5Y6/1-LIGHT OLIVE GRAY,5Y5/2-LIGHT
OLIVE GRAY,5YR3/2-GRAYISH BROWN,5YR2/2-DUSKY BROWN;S INTERLAYERED NANNO
MARLSTONE (LIMESTONE) LIGHT OLIVE GRAY (5Y6/1 TO 5Y502) ANDMARLSTONE
(MUDSTONE) GRAYISH BROWN AND DUSKY BROWN,CYCLES AS DESCRIBED IN SECTION 1
CORE 9,THIS SECTIONCONTAINS MANY VERY THINLY BEDDED INTERVALS PERHAPS THIN
TURBIDITES,WELL DEVELOPED ZOOPHYCUS BURROWS THROUGHOUT SECTION ESPECIALLY
AT 30-40 CM AND 66-68 CM;S BLACK ORGANIC RICH LAYERS AT 15.5-16.5 CM AND
17-18 CM;H HARD;Z 00000000
Leg : 42 Depth Top/Bottom of Layer(m) : 656.94/ 658.44
Hole: 375 Depth to Top of Core(m) : 650.50
Core: 9 Depth Top/Bottom Interval(mm): 00/1500
Sect: 5
Visual Text Description:
LIMESTONE,MUDSTONE;C 5Y6/1-LIGHT GRAY;S INTERLAYERED LIGHT GRAY NANNO
MARLSTONE (LIMESTONE) FORAM RICH AND MARLSTONE (MUDSTONE) COLORS AS
DESCRIBED IN SECTION 4 CORE 9,DARK ORGANIC-RICH LAYERS AT 7-8 CM 111-113
CM,WELL DEVELOPED ZOOPHYCUS BURROWS THROUGHOUTSECTION ESPECIALLY AT 0-5 CM
78-89 CM 117-121 CM 127-130 CM,110-150 CM INTERLAYED THIN LIGHT GRAY
MARLSTONE LAYERS WITH ASSOCIATED ZOOPHYCUS AND DARK MUDSTONE MARLSTONE;D
106-109 CM DISTURBED;H HARD;Z 00000000
Leg : 42 Depth Top/Bottom of Layer(m) : 658.44/ 658.69
Hole: 375 Depth to Top of Core(m) : 650.50
Core: 9 Depth Top/Bottom Interval(mm): 00/ 250
Sect: 6
Visual Text Description:
MARLSTONE;H HARD;Z 00000000
Leg : 42 Depth Top/Bottom of Layer(m) : 658.69/ 659.89
Hole: 375 Depth to Top of Core(m) : 650.50
Core: 9 Depth Top/Bottom Interval(mm): 250/1450
Sect: 6
Visual Text Description:
LIMESTONE,MARLSTONE;S INTERLAYERED LIGHT COLORED NANNO FORAM MARLSTONE
(LIMESTONE) AND DARK MARLSTONECOLORS AS DESCRIBED IN SECTION 4 CORE 9
CYCLES AS DESCRIBED IN SECTION 1 CORE 9,WELL DEVELOPED ZOOPHYCUS BURROWS
THROUGHOUT SECTION ESPECIALLY 34-37 CM 63-70 CM 96-100 CM 107-113 CM,
SUGGESTION OF CROSS LAMINATION AT 87-90 CM;D 80-85 CM DISTURBED;H HARD;Z
00000000
Leg : 42 Depth Top/Bottom of Layer(m) : 676.54/ 676.94
Hole: 375 Depth to Top of Core(m) : 675.50
Core: 10 Depth Top/Bottom Interval(mm): 1040/1440
Sect: 1
Visual Text Description:
DOLOMITIC NANNO MARLSTONE;C 10R3/4-DARK REDDISH BROWN,5GY4/1-DARK
GREENISH GRAY,N7-LIGHT GRAY;S 104-107 CM MARLSTONE DARK GREENISH GRAY WITH
SMALL BURROWFILLED BY REDDISH BROWN MARLSTONE,107-144 CM DARK REDDISH
BROWN FORAM MARLSTONE SPARSELY TO MODERATE BURROWED (MAINLY CHONDRITES A
FEW ZOOPHYCUS),AT 128 CMIS THIN LAYER OF HARD LIGHT GRAY LIMESTONE WITH
FORAM PAVEMENT AT BASE AND SMALL RIPPLE MARKS AT TOP (THIN TURBIDITE),
DISTORTED LAMINAE SOFT SEDIMENT DEFORMATION 135-142 CM;P 107-144 CM FORAMS
BECOME ABUNDANT IN BANDS 2-5 CMTHICK SEPARATED BY BANDS WHERE THEY ARE
LESS ABUNDANT;H HARD;Z 00000000
Leg : 42 Depth Top/Bottom of Layer(m) : 676.94/ 677.00
Hole: 375 Depth to Top of Core(m) : 675.50
Core: 10 Depth Top/Bottom Interval(mm): 1440/1500
Sect: 1
Visual Text Description:
LIMESTONE;C N8-VERY LIGHT GRAY;P FORAMS DENSE HARD AND APPEARS
RECRYSTALLIZED;H HARD;Z 00000000
Leg : 42 Depth Top/Bottom of Layer(m) : 677.00/ 678.50
Hole: 375 Depth to Top of Core(m) : 675.50
Core: 10 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
DOLOMITIC NANNO MARLSTONE;C 10R3/4-DARK REDDISH BROWN,10R4/6-MODERATE
REDDISH BROWN,5YR4/4-MODERATE BROWN,5G6/1-GREENISH GRAY,5BG5/2-GRAYISH
BLUE GREEN,N8-VERY LIGHT GRAY;S 0-10 CM INTERLAYERED FORAM RICH AND FORAM
POOR REDDISH BROWN MARLSTONE MODERATELY BURROWED,10-24 CM AS ABOVE WITH
THIN GRAY LIMESTONE LAYER (0.25 CM) AT 14 CM,24-32 CM GREENISH GRAY
MARLSTONE MARLSTONE GRADING DOWN TO LIGHT GRAY HARD LIMESTONE WITH
CONTORTED LAMINAE (CONVOLUTE LAMINATION);S 24-32 CM MANGANESE OXIDE (?)
STAINED LAMINAE (THIS MAY BE A REDEPOSITED FORAM RICH LIMESTONE),32-51 CM
REDDISH BROWN MARLSTONE LIKE INTERVAL 0-10 CM ABOVE MODERATELY BURROWED
DISRUPTED THIN LIMESTONE LAYERAT 37 CM,51-99 CM MOSTLY MODERATE BROWN
FORAM RICH MARLSTONE WITH LIGHT GRAY TO DARK GRAY FORAM RICH HARD
LIMESTONES AT 61-62 CM AND 80-81 CM PROMINENT ZOOPHYCUS BURROWS BETWEEN 52
CM AND 56 CM THIS INTERVALOVERALL IS HARDER AND BETTER CEMENTED THAN THOSE
ABOVE AND BELOW;S AT 97-99 CM IS LAMINATED TO CROSS LAMINATED LIMESTONE,
99-150 CM MAINLY REDDISH BROWN FORAM MARLSTONE MODERATELY BURROWED
ALTERNATING FORAM RICH AND FORAMPOOR BANDS CONTAINS THIN WHITE FORAM RICH
LIMESTONELAYERS WITH SMALL RIPPLES AND CONVOLUTE LAMINATION (THESE ARE
PELAGIC TURBIDITES);U NODULE OF LIMESTONEAT 91-92 CM;M 24-32 CM MN OXIDE
(?) STAINED LAMINAE;P FORAM RICH AND FORAM POOR BANDS;O MAIN LITHOLOGY IS
DOLOMITIC NANNO MARLSTONE DARK REDDISH BROWN TO MODERATE REDDISH BROWN TO
MODERATE BROWN;O MINOR LITHOLOGIES MARLSTONE GREENISH GRAY TO GRAYISH BLUE
GREEN AND LIMESTONE VERY LIGHT GRAY DENSE VERY HARD APPEARS RECRYSTALLIZED
BUT CONTAINS FORAMS;P LIMESTONE CONTAINS FORAMS;H VERY HARD,HARD;Z
00000000
Leg : 42 Depth Top/Bottom of Layer(m) : 678.50/ 680.00
Hole: 375 Depth to Top of Core(m) : 675.50
Core: 10 Depth Top/Bottom Interval(mm): 00/1500
Sect: 3
Visual Text Description:
FORAM MARLSTONE;C -MODERATE BROWN,-LIGHT GRAY;S BASIC SEDIMENTATION
PATTERN IS ALTERNATION OF FORAM-RICH AND FORAM-POOR REDDISH BROWN
MARLSTONE LAYERS (LAYERS 2-5 CM THICK) MODERATELY BURROWED,SUPERIMPOSEDON
ABOVE PATTERN ARE OCCASIONAL THIN LAYERS OF LIMESTONE LIGHT GRAY FORAM
RICH HARD LAMINATED TO RIPPLED THESE APPEAR TO BE REDEPOSITED SOME GRAINS
ARE STAINED DARK GIVING SOME LAYERS SALT AND PEPPER APPEARENCE;O COLORS AS
IN SECTIONS 1 AND 2,127-150 CM MODERATE BROWN AS ABOVE BUT HARDER AND
BETTER CEMENTED;S POSITION OF LIMESTONE LAYERS 7CM 12 CM 24 CM 37 CM 76 CM
85 CM 91-94 CM 110 CM AND 124-126 CM;H HARD;Z 00000000
Leg : 42 Depth Top/Bottom of Layer(m) : 733.74/ 734.50
Hole: 375 Depth to Top of Core(m) : 733.00
Core: 11 Depth Top/Bottom Interval(mm): 740/1500
Sect: 1
Visual Text Description:
MARLSTONE,LIMESTONE;C 5BG5/2-GRAYISH BLUE GREEN,5G6/1-GREENISH GRAY,
10R3/4-DARK REDDISH BROWN,10R4/6-MODERATE REDDISH BROWN,5B9/1-BLUISH WHITE,
5PB7/2-PALE BLUE,5G2/1-GREENISH BLACK;S 3 MAJOR LITHOLOGIES GRAYISH BLUE
GREEN TO GREENISH GRAY MARLSTONE HOMOGENEOUS TO SLIGHTLY BURROWED AND
LAMINAE OF PYRITIZED FORAM SHELLS DARK REDDISH BROWN TO MODERATE REDDISH
BROWN MARLSTONE AND BLUISH WHITE TO PALE BLUE HARD LAMINATED LIMESTONE;S
TWO MINOR LITHOLOGIES WHITE FORAM RICH LIMESTONE IN THIN (0.25-0.5 CM)
LAMINATED LAYERS THESE APPEAR TO BE REDEPOSITED LAYERS AND ARE SOMETIMES
BREACHED BY ESCAPE BURROWS (2) THIN GREENISH BLACK MARLSTONE LAYERS WITH
IN GRAYISH BLUE GREEN MARLSTONE,114-117 C GREENISH MARLSTONE LAMINATED
133-141 CM GREENISH MARLSTONE HOMOGENEOUS AT TOP LAMINATED AT BOTTOM,78-84
CM 106-107 CM PALE BLUE LIMESTONE LAMINATED 88-92 CM PALE BLUE LIMESTONE
LAMINATED SOME CROSS LAMINATIONS;S 117-127 CM BLUISH WHITE LIMESTONE WELL
LAMINATED;U GREENISH MARLSTONE CONTAINS SCATTERED SMALL PYRITENODULES;M
PYRITE;P LAMINAE OF PYRITIZED FORAM SHELLS,78-84 CM 88-92 CM 106-107 CM
107-111 CM 129-133 CM133-141 CM AND 141-150 CM FORAM RICH 117-127 CM
ABUNDANT FORAMS 92-98 CM FORAM POOR;O 74-78 CM 84-87 CM98-100 CM 107-111
CM AND 127-129 CM GREENISH MARLSTONE,129-133 CM WHITE LIMESTONE,92-98 CM
111-114 CM AND 141-150 CM REDDISH BROWN MARLSTONE 100-106 CM PALE REDDISH
BROWN MARLSTONE;H HARD,VERY HARD;S 129-133CM PROMINENT STYLOLITES;Z
12230000
Leg : 42 Depth Top/Bottom of Layer(m) : 734.50/ 736.00
Hole: 375 Depth to Top of Core(m) : 733.00
Core: 11 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
DOLOMITIC NANNO MARLSTONE,LIMESTONE,MARLSTONE;C -REDDISH BROWN,-BLUISH
WHITE,-BLUE;S LARGE ZOOPHYCUS BURROW AT 7 CM BUT MOST BURROWS ARE
CHONDRITES OVERALL BURROWS ARE RELATIVELY SPARSE,LIMESTONE LAMINATEDBLUISH
WHITE TO PURE BLUE HAS STYLOLITES PERPENDICULAR TO BEDDING,SECTION SEEMS
TO CONSIST MAINLY OF REDEPOSITED PELAGIC SEDIMENT OF TWO KINDS (1) THIN
(0.5-1.5 CM) LAYERS OF MATRIX-RICH FORAM MARLSTONE SOMETIMES BURROWED
(BOTH RED AND GREEN);S (2) WELL SORTED FORAM SANDS WELL CEMENTED LAMINATED
TO FAINTLY CROSS LAMINATED NEVER BURROWED IN LAYERS FROM 0.5 CM TO 20 CM
THICK,120-127 CM GREENISH MARLSTONE WITH THIN (0.5 CM) INTERLAYERS
LAMINATED WHITE FORAM RICH LIMESTONE 140-148 CM GREENISH MARLSTONE WITH
THIN LIMESTONE INTERLAYERS AS ABOVE;M 128-137CM CONTAINS SMALL
CALCITE-FILLED VEINS;P LIMESTONE FORAM RICH;O SOME LIMESTONES HAVE FAINT
CLOSELY SPACED SOLUTION SEEMS PARALLEL TO BEDDING THAT IS EARLIEST STAGES
OF FLASER DEVELOPMENT;H HARD;O RANGE OF LITHOLOGIES AND COLORS THE SAME AS
IN SECTION 1 OF CORE 11;Z 00000000
Leg : 42 Depth Top/Bottom of Layer(m) : 820.41/ 821.00
Hole: 375 Depth to Top of Core(m) : 819.50
Core: 13 Depth Top/Bottom Interval(mm): 910/1500
Sect: 1
Visual Text Description:
FORAM RICH LIMESTONE;C 5GY2/1-GREENISH BLACK,5GY4/1-DARK GREENISH GRAY,
5G6/1-GREENISH GRAY;S RUBBLE OF GREENISH BLACK DARK GREENISH GRAY AND
GREENISH GRAY LIMESTONE THESE ARE APPARENTLY INTERBEDDED,BURROWS;D
DRILLING BRECCIA;H HARD;Z 12231221
|
