Leg : 15 Depth Top/Bottom of Layer(m) : 97.14/ 97.50
Hole: 146 Depth to Top of Core(m) : 96.00
Core: 1 Depth Top/Bottom Interval(mm): 1140/1500
Sect: 1
Visual Text Description:
CLAY;C 5Y5/2-LT OLIVE GREY,5Y6/4-DUSKY YELLOW,5Y3/2-OLIVE GREY;S MINOR
MOTTLING IN DUSKY YELLOW AND OLIVE GREY;Z 33231000.3651.3320
Leg : 15 Depth Top/Bottom of Layer(m) : 97.50/ 99.00
Hole: 146 Depth to Top of Core(m) : 96.00
Core: 1 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
CLAY;C 10YR6/2-PALE YELLOWISH BROWN,10YR5/3;S 10YR5/3 MOTTLING;D HIGHLY
DEFORMED;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 99.00/ 100.50
Hole: 146 Depth to Top of Core(m) : 96.00
Core: 1 Depth Top/Bottom Interval(mm): 00/1500
Sect: 3
Visual Text Description:
CLAY;C 10YR6/2-PALE YELLOWISH BROWN,10YR5/3;S 10YR5/3 MOTTLING;D HIGHLY
DEFORMED;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 100.50/ 102.00
Hole: 146 Depth to Top of Core(m) : 96.00
Core: 1 Depth Top/Bottom Interval(mm): 00/1500
Sect: 4
Visual Text Description:
CLAY;C 10YR5/3-BROWN,2.5Y5/1-GREYISH BROWN,10YR4/4-YELLOWISH BROWN;S
IRREGULAR GREYISH BROWN MOTTLING,ISOLATED PATCHES OF YELLOWISH BROWN
MOTTLING;D HIGHLY DEFORMED;Z 33231000.3651
Leg : 15 Depth Top/Bottom of Layer(m) : 102.00/ 103.50
Hole: 146 Depth to Top of Core(m) : 96.00
Core: 1 Depth Top/Bottom Interval(mm): 00/1500
Sect: 5
Visual Text Description:
CLAY;C 10YR4/4-DARK YELLOWISH BROWN,2.5Y5/2-GREYISH BROWN,10Y3/3-DARK
BROWN;S DARK YELLOWISH BROWN DOMINANT ON TOP MOTTLED WITH GREYISH BROWN,
GREYISH BROWN PREDOMINANT NEAR BOTTOM MOTTLED WITH DARK BROWN;DMODERATELY
DEFORMED;Z 33231000.3651
Leg : 15 Depth Top/Bottom of Layer(m) : 103.50/ 105.00
Hole: 146 Depth to Top of Core(m) : 96.00
Core: 1 Depth Top/Bottom Interval(mm): 00/1500
Sect: 6
Visual Text Description:
CLAY;C 10YR4/3-BROWN,10YR4/4-DARK YELLOWISH BROWN,5Y5/2-OLIVE BROWN;S TWO
SLIGHTLY DISTURBED OLIVE BROWN LAYERS AT 70-71CM AND 116-118CM,BELOW 130CM
MAINLY DARK YELLOWISH BROWN WITH MOTTLES;D SLIGHTLY DISTURBED BELOW 100CM;
Z 33231000.3651
Leg : 15 Depth Top/Bottom of Layer(m) : 254.29/ 255.79
Hole: 146 Depth to Top of Core(m) : 254.00
Core: 2 Depth Top/Bottom Interval(mm): 00/1500
Sect: 1
Visual Text Description:
FORAM NANNO CHALK OOZE;C 5GY7/2-GREYISH YELLOW GREEN 5GY7/2,5GY7/3,
5Y7/2-YELLOWISH GREY,-NO GREY;U BROKEN LUMPS IN SOUPY MATRIX THROUGHOUT,
MOST LUMPS GREYISH GREEN,DISCRETE YELLOWISH GREY LUMPS,ONE GREY LUMP;H
LUMPS VERY HARD,OTHER WISE MATRIX IS SOUPY THROUGHOUT;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 255.79/ 257.29
Hole: 146 Depth to Top of Core(m) : 254.00
Core: 2 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
MARL;C 5Y8/1-YELLOWISH GREY,5GY8/1-LIGHT GREENISHGREY,5GY7/1-GREENISH
GREY,10YR7/4-GRAYISH ORANGE;D VERY SOUPY AND DEFORMED THROUGHOUT;U FIRMER
FRAGMENTS ARE GREENISH GREY DISPERSED THROUGHOUT,RARE GREYISH ORANGE
FRAGMENTS;P MAIN SEDIMENT IS RICH IN RADIOLARIA WHILE GREYISH ORANGE
FRAGMENTS ARE MAINLY COCCOLITHS;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 257.29/ 258.79
Hole: 146 Depth to Top of Core(m) : 254.00
Core: 2 Depth Top/Bottom Interval(mm): 00/1500
Sect: 3
Visual Text Description:
NANNO MARL OOZE WITH RADIOLARIAN NANNO OOZE;C 5GY8/1-LIGHT GREENISH GREY,
10YR8/6-PALE YELLOWISH ORANGE;D VERY SOUPY;U FRAGMENTS OF PALE YELLOWISH
ORANGE OF HIGHER CLAY CONTENT;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 258.79/ 260.29
Hole: 146 Depth to Top of Core(m) : 254.00
Core: 2 Depth Top/Bottom Interval(mm): 00/1500
Sect: 4
Visual Text Description:
MARL OOZE;C 5GY8/1-LIGHT GREENISH GREY;D VERY SOUPY;Z 11111210
Leg : 15 Depth Top/Bottom of Layer(m) : 260.29/ 261.79
Hole: 146 Depth to Top of Core(m) : 254.00
Core: 2 Depth Top/Bottom Interval(mm): 00/1500
Sect: 5
Visual Text Description:
FORAMINIFERAL RADIOLARIAN NANNO CHALK OOZE;C 5Y7/1,5Y7/2;S MOTTLING BELOW
105CM INDURATED LAYERS AT 40-43CM 67.5-72CM 99-104CM AND 125-132CM;M
COLOURLESSGLASS SHARDS SCATTERED THROUGHOUT SECTION BUT MUCH MORE ABUNDANT
IN INDURATED LAYERS,INDURATED LAYERS CONTAIN SOME FERRO-MAGNESIAN VOLCANIC
DEBRIS;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 261.79/ 263.29
Hole: 146 Depth to Top of Core(m) : 254.00
Core: 2 Depth Top/Bottom Interval(mm): 00/1500
Sect: 6
Visual Text Description:
RADIOLARIAN NANNO CHALK OOZE;C 5Y7/1-LIGHT GREY,5Y6/1-LIGHT OLIVE GREY,
5GY6/1-GREENISH GREY;S GREENISH GREY VOLCANIC RICH MOTTLING PRESENT IN
UPPERMOST 9 CM,INDURATED LAYERS AT 0-9CM 37-50CM 97-107CM AND122-150CM;H
SOFT, COLOURLESS VOLCANIC GLASS SHARDSSCATTERED THROUGHOUT SECTION;P
NANNOS-90%, RADIOLARIANS-4.5%,FORAMINIFERA .5%;Z 11111210.2210
Leg : 15 Depth Top/Bottom of Layer(m) : 406.10/ 406.10
Hole: 146 Depth to Top of Core(m) : 406.00
Core: 3 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
CHERT FRAGMENTS;C 5Y4/1-DARK GREY,5G5/2-GREYISH GREEN,5Y3/2-DARK OLIVE
GREY,10G8/2-PALE GREEN;O TWO FRAGMENTS,ONE 5CM DIAMETER 3CM WIDE WITH
CONCOIDAL FRACTURE COLOURED DARK GREY WITH A THIN GREENISH GREY LAYER IN
ONE PLACE,OTHER FRAGMENT IS DARK OLIVE GREYCHERT WITH LENSES OF A LIGHTER
MATERIAL COVERED ON ONE SIDE WITH A LAYER OF PALE GREEN VOLCANIC CHERT;Z
21130000
Leg : 15 Depth Top/Bottom of Layer(m) : 413.10/ 413.10
Hole: 146 Depth to Top of Core(m) : 413.00
Core: 4 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
FRAGMENTS OF CHERT;C 5Y4/2-OLIVE GREY,5G6/1-GREENISH GREY,10G6/2-PALE
GREEN,10G8/2-VERY PALE GREEN;S THREE LARGEST FRAGMENTS ARE LAMINATED;O
FRAGMENTS RANGE IN SIZE FROM 1.5CM TO 10CM,MOST ARE OLIVE GREY,ONE HAS A
1CM LAYER OF PALE GREEN LAMINATED CHERT,ON FRAGMENT IS MOSTLY PALE GREEN
TO GREYISH GREEN CHERT;Z 21130000
Leg : 15 Depth Top/Bottom of Layer(m) : 422.00/ 422.20
Hole: 146 Depth to Top of Core(m) : 422.00
Core: 5 Depth Top/Bottom Interval(mm): 00/ 200
Sect: 1
Visual Text Description:
DARK ASH;C N6-MEDIUM LIGHT GREY,N7-LIGHT GREY,5G8/1-LIGHT GREENISH GREY,
5YR4/1-BROWNISH GREY;S BROWNISH GREY LAYERING ONE MM TO ONE CM THICK,
STREAKS OF LIGHT GREENISH GREY;H FIRM;Z 33113000
Leg : 15 Depth Top/Bottom of Layer(m) : 422.20/ 423.00
Hole: 146 Depth to Top of Core(m) : 422.00
Core: 5 Depth Top/Bottom Interval(mm): 200/1000
Sect: 1
Visual Text Description:
HOMOGENOUS CHALK WITH CHERT STRINGERS;C N9-WHITE,N7-LIGHT GREY,
5Y6/1-LIGHT OLIVE GREY,5YR4/4-MODERATEBROWN;U LIGHT OLIVE GREY TO MODERATE
BROWN CHERT STRINGERS AT 35 60 AND 75CM;O CHALK IS LIGHT GREY NEAR60CM;Z
00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 423.50/ 425.00
Hole: 146 Depth to Top of Core(m) : 422.00
Core: 5 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
FORAM NANNO CHALK WITH SOME CHERT;C N9-WHITE,5YR4/4-MODERATE BROWN,
10YR6/2-PALE YELLOWISH BROWN,5YR3/4-DARK REDDISH BROWN;O FRAGMENT OF CHERT
4CM THICK DARK REDDISH BROWN AT 17CM,FRAGMENT OF CHERT 3CM THICK AT 98CM,
TWO FRAGMENTS 2CM THICK NEAR 136CM,CHALK PARTLY SILICIFIED NEAR CHERT
CONTACT;H CHALK IS WELL CONSOLIDATED;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 431.55/ 432.50
Hole: 146 Depth to Top of Core(m) : 431.00
Core: 6 Depth Top/Bottom Interval(mm): 550/1500
Sect: 1
Visual Text Description:
CHALK WITH CHERT STRINGERS;C N8-GERY,5YR3/4;S BROKEN FRAGMENTS IN TUBE;O
CHERT STRINGER ARE 1-2CM LONG AT 95CM AND 100CM;H HARD CHALK;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 432.60/ 432.60
Hole: 146 Depth to Top of Core(m) : 431.00
Core: 6 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
CHALK;C 2.5YN7/0-GREYISH WHITE,2.5YN/8-WHITE,10YR5/3-BROWN,2.5YN/7-LIGHT
GREY;S FRAGMENTS;O UPPER PART IS WHITE CHALK,MIDDLE PART IS GREY CHALK,
LOWER PART IS FRAGMENTS OF BROWN AND LIGHT GREY CHERT,THE CONTINUOUS
RELATIONSHIP OF CHERTS WITH CHALK INDICATES SILICIFICATION;H INDURATED,
WELL CEMENTED;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 440.00/ 440.65
Hole: 146 Depth to Top of Core(m) : 440.00
Core: 7 Depth Top/Bottom Interval(mm): 00/ 650
Sect: 1
Visual Text Description:
NANNO CHALK;C N8-VERY LIGHT GREY;S IRREGULAR SMALL MOTTLES ON BEDDING
PLANE NEAR 59CM;H CONSOLIDATED,SOME LITHIFICATION PROBABLY BY SILICA;Z
00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 440.65/ 441.15
Hole: 146 Depth to Top of Core(m) : 440.00
Core: 7 Depth Top/Bottom Interval(mm): 650/1150
Sect: 1
Visual Text Description:
VOLCANIC ASH;C 5GY7/1-GREENISH GREY,5GY7/1-GREENISH GREY,5YR6/1-LIGHT
BROWNISH GREY;O 65-90CM IS GREENISH GREY AS IS 95-115CM,90-95CM IS LIGHT
BROWNISH GREY;H FIRM;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 441.15/ 441.35
Hole: 146 Depth to Top of Core(m) : 440.00
Core: 7 Depth Top/Bottom Interval(mm): 1150/1350
Sect: 1
Visual Text Description:
NANNO CHALK;C N7-LIGHT GREY;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 441.35/ 441.50
Hole: 146 Depth to Top of Core(m) : 440.00
Core: 7 Depth Top/Bottom Interval(mm): 1350/1500
Sect: 1
Visual Text Description:
CALCAREOUS VOLCANIC ASH;H FIRM;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 449.00/ 450.50
Hole: 146 Depth to Top of Core(m) : 449.00
Core: 8 Depth Top/Bottom Interval(mm): 00/1500
Sect: 1
Visual Text Description:
SILICEOUS CLAY;C 5G6/1-GREENISH GREY;O BLOCKY TO SUBCONCHOIDAL DEVELOPING
SHALY CLEAVAGE;H HARD,LITHIFIED,FRIABLE TO MASSIVE;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 450.50/ 452.00
Hole: 146 Depth to Top of Core(m) : 449.00
Core: 8 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
SILICIOUS CLAY;C 5G6/1-GREENISH GREY;D BROKEN PIECES;O FRIABLE TO MASSIVE,
BLOCKY TO SUBCONCHOIDAL,DEVELOPING SHALY CLEAVAGE;H HARD;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 458.00/ 459.50
Hole: 146 Depth to Top of Core(m) : 458.00
Core: 9 Depth Top/Bottom Interval(mm): 00/1500
Sect: 1
Visual Text Description:
SILICIOUS CLAY;C 5G6/1-GREENISH GREY;D BROKEN PIECES;O BLOCKY,
SUBCONCHOIDAL,PATCH OF LIGHTER MATERIAL4CM X 8CM AT 69CM;H HARD;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 459.50/ 461.00
Hole: 146 Depth to Top of Core(m) : 458.00
Core: 9 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
SILICIOUS CLAY;C 5GY6/1-GREENISH GREY,5BG7/2-GREENISH GREY;S LAYER OF
GREENISH GREY 0.5CM THICK AT 98CM HAS IRREGULAR BASAL CONTACT;O BLOCKY,
SUBCONCHOIDAL;H HARD;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 461.10/ 461.10
Hole: 146 Depth to Top of Core(m) : 458.00
Core: 9 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
SILICIOUS CLAY;C 5GY6/1-GREENISH GREY,5Y8/1-LIGHTYELLOWISH GREY;U
IRREGULAR PATCHES OF LIGHT YELLOWISH GREY HAVE SOME LITHOLOGY;O BLOCKY,
SUBCONCHOIDAL;HHARD;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 467.79/ 468.50
Hole: 146 Depth to Top of Core(m) : 467.00
Core: 10 Depth Top/Bottom Interval(mm): 790/1500
Sect: 1
Visual Text Description:
SILICIOUS CLAY;C 5Y5/1-OLIVE GREY,5GY6/1-GREENISHGREY,5G6/1-LIGHT
GREENISH GREY;O LIGHT GREENISH GREY PATCHES BETWEEN 90 AND 118CM;D BROKEN
PIECES;H VERY HARD;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 468.50/ 470.00
Hole: 146 Depth to Top of Core(m) : 467.00
Core: 10 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
SILICIOUS CLAY;C 5Y6/1-LIGHT OLIVE GREY,7.5GY6/2-GREENISH;S FINELY
OBSCURELY MOTTLED,2CM LAYER OF FINE GRAINED GREENISH CLAY AT 140CM;P
RADIOLARIA VISIBLE AT 80-90CM;H HARD NOT SPLIT;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 476.60/ 477.29
Hole: 146 Depth to Top of Core(m) : 476.00
Core: 11 Depth Top/Bottom Interval(mm): 600/1290
Sect: 1
Visual Text Description:
LITHIFIED SILICIOUS CLAY;C 10YR5/2-GREYISH BROWN,10GY5/2-GREYISH GREEN,
5YR5/4-BROWN;S FRAGMENTED,GREYISH GREEN ZONE AT 69CM,BROWN FRAGMENT FROM
112CM TO 116CM HAS SLIGHTLY LIGHTER FLATTENED BURROW LIKE MOTTLING;H VERY
HARD;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 477.29/ 477.38
Hole: 146 Depth to Top of Core(m) : 476.00
Core: 11 Depth Top/Bottom Interval(mm): 1290/1380
Sect: 1
Visual Text Description:
FORAMINIFERAL CHALK;C 5Y6/1-LIGHT OLIVE GREY,5Y7/1;S ABUNDANT 5Y7/1
BURROW MOTTLING;P PLANKTONIC FORAMINIFERA AND CALCAREOUS NANNOS DOMINANT;H
LITHIFIED;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 477.38/ 477.50
Hole: 146 Depth to Top of Core(m) : 476.00
Core: 11 Depth Top/Bottom Interval(mm): 1380/1500
Sect: 1
Visual Text Description:
NANNO MARL;C 5Y5/1-OLIVE GREY,5Y6/2-PINKISH GREY;S PINKISH GREY BELOW
144CM,FAINT MOTTLING BELOW 144CM;P CALCAREOUS NANNOS DOMINANT,FORAMS VERY
RARE BELOW 144CM;H LITHIFIED,VERY HARD;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 477.50/ 477.87
Hole: 146 Depth to Top of Core(m) : 476.00
Core: 11 Depth Top/Bottom Interval(mm): 00/ 370
Sect: 2
Visual Text Description:
CLAY RICH NANNO MARL;C 10YR6/3-BROWN,10YR5/2-BROWN;S HORIZONTAL MOTTLING,
SOME COLOUR BANDING;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 477.87/ 477.89
Hole: 146 Depth to Top of Core(m) : 476.00
Core: 11 Depth Top/Bottom Interval(mm): 370/ 390
Sect: 2
Visual Text Description:
CLAY;C 5G7/2-GREENISH TO BROWNISH;S GRADATIONAL COLOUR CHANGE;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 477.89/ 479.00
Hole: 146 Depth to Top of Core(m) : 476.00
Core: 11 Depth Top/Bottom Interval(mm): 390/1500
Sect: 2
Visual Text Description:
NANNOFOSSIL CHALK;C 5Y8/1,10YR6/2,5YR8/1,10YR7/2,5G8/1;S STRONG
HORIZONTAL MOTTLING,HIGHLY BURROWED THROUGHOUT,COLOUR BANDED MOSTLY
GREYISH BROWN WITH PALE AND GREENISH BANDS 5MM TO 10CM THICK;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 486.35/ 486.67
Hole: 146 Depth to Top of Core(m) : 485.00
Core: 12 Depth Top/Bottom Interval(mm): 1180/1500
Sect: 1
Visual Text Description:
THREE FRAGMENTS OF CALCAREOUS OOZE;C 5YR6/1-LIGHTBROWNISH GREY;S
HORIZONTAL MOTTLING,VERY BURROWED;HINDURATED;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 494.74/ 495.50
Hole: 146 Depth to Top of Core(m) : 494.00
Core: 13 Depth Top/Bottom Interval(mm): 740/1500
Sect: 1
Visual Text Description:
CALCAREOUS MARL;C 10G8/2-VERY PALE GREEN,10R6/2-PALE RED,5YR5/2-PALE
BROWN,5G5/2-GREYISH GREEN,5YR6/1-LIGHT BROWNISH GREY;S 0.5MM LAYER OF
SILICIFIED MARL AT 74CM,PALE GREEN COLOURED WITH IRREGULAR PALE RED,
DIPSOIDAL AND ELONGATED BURROW LIKE STRUCTURES BETWEEN 76 AND 78CM,ENTIRE
LITHOLOGY IS HIGHLY MOTTLED MAINLY PALE BROWN,IRREGULAR ELONGATED LUMPS
LIE PARALLEL TO BEDDING THROUGHOUT,IRREGULAR MICRO-CROSSLAMINATION AND
PARALLEL LAMINATION DISTURBED BY BURROWS BETWEEN 109CM AND 115CM,GREYISH
GREEN LAYER FROM 138CM TO 139CM;U LUMPS OF GREYISH GREEN AT 117CM AND
145CM;H INDURATED,HARD;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 495.50/ 497.00
Hole: 146 Depth to Top of Core(m) : 494.00
Core: 13 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
CHALK;C 5Y6/1-LIGHT OLIVE GREY,5Y4/1-OLIVE GREY;STHOROUGHLY BURROWED,
MOTTLED PARALLEL TO BEDDING,USUALLY MOTTLES ARE .5CM WIDE,THIN 1CM THICK
LAYER OF PALE BLUE GREEN AT 50CM,MOTTLING CAUSED BY BURROWS;H HARD,
INDURATED;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 497.00/ 498.40
Hole: 146 Depth to Top of Core(m) : 494.00
Core: 13 Depth Top/Bottom Interval(mm): 00/1400
Sect: 3
Visual Text Description:
NANNO MARL;C 5YR6/1-LIGHT BROWNISH GREY,5B7/1-LIGHT BLUISH GREY;S LAYERS
OF LIGHT BLUISH GREY 25-26CM40-44CM 60-62CM 103CM MODERATE BURROWS
THROUGHOUT LESS THAN .5CM SHORT DIAMETER ELLIPSOIDS BOTH DARKER AND
LIGHTER IN COLOUR THAN BACKGROUND;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 498.40/ 498.50
Hole: 146 Depth to Top of Core(m) : 494.00
Core: 13 Depth Top/Bottom Interval(mm): 1400/1500
Sect: 3
Visual Text Description:
NANNO MARL;C N7-LIGHT GREY;S MINOR BURROWING AND LAMINATION;H MASSIVE
CONSOLIDATED;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 498.50/ 500.00
Hole: 146 Depth to Top of Core(m) : 494.00
Core: 13 Depth Top/Bottom Interval(mm): 00/1500
Sect: 4
Visual Text Description:
NANNO MARL;C 5YR6/1-LIGHT BROWNISH GREY,5YR4/1-BROWNISH GREY,5B8/1-BLUISH
WHITE,5G8/1-LIGHT GREENISH GREY;S 3.5CM OF LIGHT GREENISH GREY AT TOP OF
SECTION,WHITE LAYERS AT 57CM 70CM AND 87CM 2CM THICK,GREENISH GREY LAYERS
AT 112 CM 4CM THICK AND 135CM 1CM THICK,COLOUR VARIES BY GRADATION AND BY
BURROWING,BURROWING IS MODERATE TO GREAT,BURROWS ARE ELLIPSOIDAL SHORT
DIAMETER IS .5CM SOME CUT ACROSS BEDDING,COLOURLAMINATIONS COMMON;Z
00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 500.00/ 500.02
Hole: 146 Depth to Top of Core(m) : 494.00
Core: 13 Depth Top/Bottom Interval(mm): 00/ 20
Sect: 5
Visual Text Description:
CLAY SILT RICH?;C N3-DARK GREY;S 2MM ELLIPSOIDALBURROWS,SHARP CONTACTS;H
FIRM;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 500.02/ 501.50
Hole: 146 Depth to Top of Core(m) : 494.00
Core: 13 Depth Top/Bottom Interval(mm): 20/1500
Sect: 5
Visual Text Description:
CALCAREOUS;C 5YR6/1-LIGHT BROWNISH GREY,5YR4/1-BROWNISH GREY,5Y4/1-OLIVE
GREY,5Y6/1-LIGHT OLIVE GREY,5G8/1-LIGHT GREENISH GREY;S LIGHT GREENISH
GREY LAYERS 2CM THICK AT 44CM 60CM 111CM,HIGHLY BURROWED,DISRUPTED
LAMINATIONS MAINLY PARALLEL TO BEDDING SOME UNDULATING;P VISIBLE FORAMS;H
INDURATED;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 503.94/ 504.50
Hole: 146 Depth to Top of Core(m) : 503.00
Core: 14 Depth Top/Bottom Interval(mm): 940/1500
Sect: 1
Visual Text Description:
NANNO MARL;C 5Y4/1-OLIVE GREY,5Y6/1-LIGHT OLIVE GREY,5YR4/1-BROWNISH GREY,
5G6/1-GREENISH GREY;S DARKER OLIVE GREY MARL IS INTERBEDDED WITH LIGHTER
MARL IN TOP 5CM AND BETWEEN 21CM AND 40CM,BURROW MOTTLING IS BROWNISH GREY
AND GREENISH GREY ESPECIALLY IN UPPER HALF;H THE SEDIMENT IS VERY HARD BUT
MODERATELY CRUMBLY AT EDGE OF FRAGMENTS;Z 33239000.1210.2210
Leg : 15 Depth Top/Bottom of Layer(m) : 504.50/ 506.00
Hole: 146 Depth to Top of Core(m) : 503.00
Core: 14 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
NANNO MARL;C 5Y6/1-LIGHT OLIVE GREY,10YR5/2-GREYISH BROWN,5Y4/1-BROWNISH
GREY,5GY6/1-GREENISH GREY;S TOP ZONE BETWEEN 10CM AND 30CM IS BROWNISH
GREY AS ARE SOME STREAKS BETWEEN 85CM AND 88CM,ABUNDANT BURROW MOTTLING
OCCURS THROUGHOUT,VERY CONSPICUOUS GREENISH GREY ZONES ASSOCIATED WITH
MOTTLING OCCUR AT 38CM57-62CM 97-101CM 107CM 116-117CM 127CM AND 137-142CM;
H SEDIMENT IS VERY HARD BUT MODERATELY CRUMBLY AT EDGE OF FRAGMENTS;Z
00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 506.00/ 507.50
Hole: 146 Depth to Top of Core(m) : 503.00
Core: 14 Depth Top/Bottom Interval(mm): 00/1500
Sect: 3
Visual Text Description:
NANNO MARL;C N7-LIGHT GREY,10YR4/1-GREY,5Y6/1-LIGHT OLIVE GREY,
5YR4/1-BROWNISH GREY,5GY8/1-LIGHT GREENISH GREY;S BROWNISH GREY AND LIGHT
GREENISH GREY STREAKS ASSOCIATED WITH BURROW MOTTLING OCCUR AT SEVERAL
LEVELS PARALLEL TO THE BEDDING AS DOES LIGHTER BURROW MOTTLING SCATTERED
THROUGHOUT SECTION,THE TWO DOMINANT SHADES OF GREY OCCUR MAINLY AS
ALTERNATING ZONES WITH GRADATIONAL CONTACT AT EITHER END ENHANCEDBY
ABUNDANT BURROWING;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 507.50/ 507.71
Hole: 146 Depth to Top of Core(m) : 503.00
Core: 14 Depth Top/Bottom Interval(mm): 00/ 210
Sect: 4
Visual Text Description:
NANNO MARL;C 5Y6/1-LIGHT OLIVE GREY,5GY6/1-GREENISH GREY,N8-LIGHT GREY,
5Y7/1-YELLOWISH GREY,5YR4/1-BROWNISH GREY;S BURROW MOTTLES GENERALLY
PARALLEL TO BEDDING IN SHADES OF LIGHT GREY YELLOWISH GREY AND BROWNISH
GREY,EXTENSIVELY BURROWED;Z 12211210
Leg : 15 Depth Top/Bottom of Layer(m) : 507.71/ 507.73
Hole: 146 Depth to Top of Core(m) : 503.00
Core: 14 Depth Top/Bottom Interval(mm): 210/ 230
Sect: 4
Visual Text Description:
SILICEOUS CLAY;C 5YR4/1-BROWNISH GREY,-LIGHT OLIVE GREY;S EXTENSIVE LIGHT
OLIVE GREY BURROW MOTTLING;P NO BIOGENIC ELEMENTS;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 507.73/ 509.00
Hole: 146 Depth to Top of Core(m) : 503.00
Core: 14 Depth Top/Bottom Interval(mm): 230/1500
Sect: 4
Visual Text Description:
FORAM NANNO MARL;C 5Y6/1-LIGHT OLIVE GREY,10YR6/1-LIGHT BROWNISH GREY,
5GY6/1-GREENISH GREY;S EXTENSIVE HORIZONTAL BURROW MOTTLING LEND A GENERAL
LAYERINGSTRUCTURE,LIGHT AND DARK GREY LAYERS OCCUR AS ALTERNATING THOUGH
VERY MUCH GRADATIONAL FROM ONE TO ANOTHER;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 513.28/ 513.50
Hole: 146 Depth to Top of Core(m) : 512.00
Core: 15 Depth Top/Bottom Interval(mm): 1280/1500
Sect: 1
Visual Text Description:
NANNO MARL;C N7-LIGHT GREY,5YR7/1-PINKISH GREY,5GY8/1-LIGHT GREENISH GREY,
5YR4/1-BROWNISH GREY;S EXTENSIVELY BURROWED,LIGHT GREENISH GREY BLOTCHES
ASSOCIATED WITH BURROW MOTTLING OCCUR AT 134CM 140CM AND 142-144CM,VERY
FINE BROWNISH GREY STREAKS ASSOCIATED WITH BURROWS AND PARALLEL TO BEDDING
ARE PRESENT BETWEEN 135-138CM;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 513.50/ 515.00
Hole: 146 Depth to Top of Core(m) : 512.00
Core: 15 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
NANNO MARL;C 5Y5/1-OLIVE GREY,5Y6/1-LIGHT OLIVE GREY,5G6/1-GREENISH GREY,
5YR4/1-BROWNISH GREY;S SLIGHTLY GREENISH GREY LAYER BETWEEN 141-144CM,
BURROW MOTTLING PRICIPALLY PARALLEL OR SUBPARALLEL TO BEDDING OCCURS
EXTENSIVELY,BROWNISH GREY STREAKS ASSOCIATED WITH BURROWS SCATTERED
THROUGHOUT SECTION BUT MORE CONSPICUOUS AT 7.5CM 45CM AND 149CM;H VERY
COMPACTED AND HARD THOUGH SLIGHTLY SOFTER IN ZONES;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 515.00/ 516.50
Hole: 146 Depth to Top of Core(m) : 512.00
Core: 15 Depth Top/Bottom Interval(mm): 00/1500
Sect: 3
Visual Text Description:
CLAYEY NANNO MARL;C 5Y6/1-LIGHT OLIVE GREY,5Y5/1-OLIVE GREY,
5GY6/1-GREENISH GREY,5YR4/1-BROWNISH GREY;S INTERBEDDED OLIVE GREY ZONES
AT 10-16CM 36-45CM 53-58CM 71-78CM 82-85CM 100-110CM 120-130CM ARE
TRANSITIONAL IN COLOR TO OTHER ZONES,EXTENSIVE BURROW MOTTLING OCCURS
THROUGHOUT ASSOCIATED WITH GREENISH GREY AND BROWNISH GREY AS IN OVERLYING
SECTIONS,CONSPICUOUS BROWNISH STREAKS APPEAR PRINCIPALLY AT 2CM 84CMAND
119CM;H VERY COMPACTED,FAIRLY HARD,QUITE CRUMBLY IN ZONES;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 516.50/ 518.00
Hole: 146 Depth to Top of Core(m) : 512.00
Core: 15 Depth Top/Bottom Interval(mm): 00/1500
Sect: 4
Visual Text Description:
CALCAREOUS MARL;C 5Y6/1-LIGHT OLIVE GREY,N7-LIGHTGREY,5G8/1-LIGHT
GREENISH GREY;S STREAKS OF LIGHT GREENISH GREY 1CM WIDE AT 70CM AND 115CM,
COLOR CHANGES ARE GRADATIONALLY LIGHTER TOWARDS THE BOTTOM,EXTENSIVE
BIOTURBATION MARKED BY HORIZONTAL BURROWS APPEARING AS LENSES OF VARIOUS
COLOURS,USUALLY THE BURROWFILLING CAN BE TRACED TO ADJACENT AREAS,VERTICAL
BURROWS ARE RARE,SHAPE OF BURROWS VARIES FROM ELLIPSOIDAL TO IRREGULAR
ANGULAR ONE TYPE OFTEN MODIFYING THE OTHER,BURROW SIZE VARIES FROM .5CM
MAXIMUM DIMENSION TO 1MM,VARIATION IN BURROWS INDICATES MORE THAN ONE
AGENT OF BIOTURBATION,THIN STREAKS LESS THAN 2MM WIDE OF A VERY DARK
MATERIAL APPEAR AT 10CM 22CM AND109CM;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 518.00/ 519.50
Hole: 146 Depth to Top of Core(m) : 512.00
Core: 15 Depth Top/Bottom Interval(mm): 00/1500
Sect: 5
Visual Text Description:
NANNOFOSSIL CHALK AND MARL OOZE;C N7-LIGHT GREY,N8-VERY LIGHT GREY,
5GY8/1-LIGHT GREENISH GREY,5YR6/1-LIGHT BROWNISH GREY;S LAYER OF LIGHT
BROWNISH GREY AT 24CM,GREATLY MOTTLED-BURROWED THROUGHOUT PREDOMINANTLY
HORIZONTALY ORIENTED ELLIPSOIDS WITH SHORT DIAMETER .5CM,BURROWS ARE
VARIOUS SHADES OF GREY,DARK GREY TO BLACK LAMINATIONS;U BLEB OF LIGHT
GREENISH GREY SURROUNDING WHITE CLAY WITH BLACK MN?;M MN? IN BLEB AND
LAMINATIONS;H WELL INDURATED;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 519.60/ 521.00
Hole: 146 Depth to Top of Core(m) : 512.00
Core: 15 Depth Top/Bottom Interval(mm): 100/1500
Sect: 6
Visual Text Description:
HIGHLY CALCAREOUS SOMEWHAT CLAYEY NANNO MARL?;C N7-LIGHT GREY,N6-MEDIUM
LIGHT GREY,N3-DARK GREY;S CONCENTRATION OF DARK GREY THIN STREAKS MN?
OXIDES AT 18-20CM,THOROUGHLY BURROWED MOSTLY HORIZONTAL OR SLIGHTLY
INCLINED ELLIPSOIDS,CHEVRON STRUCTURED BURROWS3-5MM THICK FOUND AT 74CM
80CM 82.5CM 91CM,WORM STREAK AT 83CM;M MN?;P FORAMS IN BURROWS;H FIRM;Z
00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 521.37/ 522.50
Hole: 146 Depth to Top of Core(m) : 521.00
Core: 16 Depth Top/Bottom Interval(mm): 370/1500
Sect: 1
Visual Text Description:
CLAYEY NANNO MARL;C 5Y6/1-LIGHT OLIVE GREY,5YR6/1-LIGHT BROWNISH GREY,
5GY8/1-LIGHT GREENISH GREY,5YR4/1-BROWNISH GREY,5YR3/1-DARK BROWNISH GREY;
S INTERBEDDED LIGHTER ZONES AT 60-68CM 85-99CM 112-123CM,VERYEXTENSIVE
BURROW MOTTLING ASSOCIATED WITH LIGHT GREENISH GREY AND BROWNISH GREY
ZONES ESPECIALLY AT 55-60CM AND 98CM,THIN 4MM THICK LAYER OF DARK BROWNISH
GREY SILICIOUS CLAY PRESENTING A SHARP BASAL CONTACT,CONSPICUOUS OLIVE
GREY ZONE WITH A DOWNWARD CONVEX BOTTOM CONTACT AT 128.5-132.5CM;H ZUITE
HARD BUT EASILY CUT BY SAW AND QUITE CRUMBLY AT FRAGMENT EDGES,ZONE AT
123CM IS SOFT;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 522.54/ 524.00
Hole: 146 Depth to Top of Core(m) : 521.00
Core: 16 Depth Top/Bottom Interval(mm): 40/1500
Sect: 2
Visual Text Description:
CLAYEY CHALK;C 10YR7/1-LIGHT GREY,5YR6/1-LIGHT BROWNISH GREY,-GREENISH
GREY,5YR4/1-BROWNISH GREY;S LIGHT BROWNISH GREY ZONES INTERBEDDED AT
17-32CM 53-62CM 92-103CM AND 118-130CM PRESENTING A VERY GRADATIONAL
CHANGE AT BOUNDARIES,VERY EXTENSIVE BURROW MOTTLING OF DIFFERENT SIZES
SOME ASSOCIATED WITH GREENISHGREY PATCHES OF 18-65CM,BROWNISH GREY TO
BROWNISH BLACK STREAKS ALSO ASSOCIATED WITH BURROWS OCCUR THROUGHOUT AND
PARTICULARLY BETWEEN 18-21CM;H SEDIMENT IS VERY FIRMLY COMPACTED BUT
CRUMBLY AT EDGES OF FRAGMENTS;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 524.00/ 524.36
Hole: 146 Depth to Top of Core(m) : 521.00
Core: 16 Depth Top/Bottom Interval(mm): 00/ 360
Sect: 3
Visual Text Description:
CLAYEY NANNO CHALK;C N7-GREY,N4-DARK GREY;S EXTENSIVE BURROW MOTTLING
OCCURS THROUGHOUT,BASAL CONTACTS ARE FAIRLY SHARP IN COLOUR AND
COMPOSITION BUT BLURRED BY BURROWING;H SEDIMENT IS VERY FIRMLY COMPACTED
BUT VERY CRUMBLY AND BROKEN;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 524.36/ 524.40
Hole: 146 Depth to Top of Core(m) : 521.00
Core: 16 Depth Top/Bottom Interval(mm): 360/ 400
Sect: 3
Visual Text Description:
SILICEOUS CLAY;C 5B6/1-MEDIUM BLUEISH GREY;S INTENSE BURROW MOTTLING
THROUGHOUT BLURS UPPER CONTACT WHEREAS BOTTOM CONTACT IS VERY SHARP;H VERY
COMPACTEDBUT CRUMBLY;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 524.40/ 525.50
Hole: 146 Depth to Top of Core(m) : 521.00
Core: 16 Depth Top/Bottom Interval(mm): 400/1500
Sect: 3
Visual Text Description:
CLAYEY NANNO CHALK;C 5Y6/1-LIGHT OLIVE GREY,N7 VERY LIGHT GREY,
5GY6/1-GREENISH GREY,5YR4/1-BROWNISH GREY;S EXTENSIVE BURROW MOTTLING
OCCURS THROUGHOUT ASSOCIATED WITH BROWNISH GREY AND GREENISH GREY STREAKS
AND SPARKLING,VERY LIGHT GREY DISTRIBUTEY AS VERY FAINT ZONES OF VARIABLE
WIDTH,CONSPICUOUS OBLIQUE BURROW ITH CHEVRON MARKINGS AT 60CM;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 525.50/ 526.26
Hole: 146 Depth to Top of Core(m) : 521.00
Core: 16 Depth Top/Bottom Interval(mm): 00/ 760
Sect: 4
Visual Text Description:
CLAYEY NANNO CHALK;C N8-VERY LIGHT GREY,5Y6/1-LIGHT OLIVE GREY,
5YR7/1-LIGHT BROWNISH GREY,5GY8/1-LIGHT GREENISH GREY;S EXTENSIVE BURROW
MOTTLING THROUGHOUT,BLURRED LIGHT GREENISH GREY ZONE BETWEEN 24-32CM,BASAL
CONTACT SHARP THOUGH BLURRED BY BURROWS;D FRAGMENTED;H SEDIMENT IS VERY
MUCH COMPACTED AND MODERATELY CRUMBLY AT BOTTOM ZONE;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 526.26/ 526.33
Hole: 146 Depth to Top of Core(m) : 521.00
Core: 16 Depth Top/Bottom Interval(mm): 760/ 830
Sect: 4
Visual Text Description:
SILICIOUS CLAY;C 5Y5/1-MEDIUM OLIVE GREY,5YR2/1-BROWNISH BLACK;S BROWNISH
BLACK BLOTCHES FILLING IN FINE BURROWS ABUNDANT;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 526.33/ 527.00
Hole: 146 Depth to Top of Core(m) : 521.00
Core: 16 Depth Top/Bottom Interval(mm): 830/1500
Sect: 4
Visual Text Description:
NANNO MARL;C N8-LIGHT GREY,5Y6/1-LIGHT OLIVE GREY,5YR7/1-LIGHT BROWNISH
GREY,-GREENISH;S SLIGHTLY GREENISH IN UPPER 15 CM BECOMING BROWNISH GREY
TOWARDS BOTTOM OF SECTION,BURROW MOTTLING ABUNDANT THOUGHOUT;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 527.00/ 528.50
Hole: 146 Depth to Top of Core(m) : 521.00
Core: 16 Depth Top/Bottom Interval(mm): 00/1500
Sect: 5
Visual Text Description:
CLAYEY NANNO CHALK MARLEY IN ZONES;C 5Y6/1-LIGHT OLIVE GREY,5YR6/1-LIGHT
BROWNISH GREY,-VERY LIGHT GREY,5G8/1-LIGHT GREENISH GREY,5YR2/1-BROWNISH
BLACK;SLIGHT OLIVE GREY LIGHT BROWNISH GREY AND VERY LIGHTGREY ARE MAIN
COLOURS OCCUR IN GRADATIONAL ALTERNATIONS ZONES,SOME CONSPICUOUS LIGHT
GREENISH GREY ZONES AT 10-16CM 33-34CM 70-72CM 75-79CM AND 86CM AND
SCATTERED AS BLOTCHES ASSOCIATED WITH BURROW MOTTLING,ABUNDANT
DISSEMINATED BROWNISH BLACK BLOTCHES CONCENTRATED AT U34-138CM;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 528.58/ 529.12
Hole: 146 Depth to Top of Core(m) : 521.00
Core: 16 Depth Top/Bottom Interval(mm): 80/ 620
Sect: 6
Visual Text Description:
ALTERNATING ZONES OF CLAYEY NANNO CHALK AND MARL;C 5Y6/1-LIGHT OLIVE GREY,
5YR6/1-LIGHT BROWNISH GREY;S BURROWS CONSPICUOUS FROM 8-30CM THOUGH
EXTENSIVE THROUGHOUT;H FIRMLY COMPACTED THOUGH CRUMBLY IN ZONES;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 529.12/ 529.18
Hole: 146 Depth to Top of Core(m) : 521.00
Core: 16 Depth Top/Bottom Interval(mm): 620/ 680
Sect: 6
Visual Text Description:
VOLCANIC CLAY;C 5GY6/1-GREENISH GREY;S BURROWED;DFRAGMENTED;O NO CALCIUM
CARBONATE OR BIOGENIC REMAINS;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 529.18/ 529.26
Hole: 146 Depth to Top of Core(m) : 521.00
Core: 16 Depth Top/Bottom Interval(mm): 680/ 760
Sect: 6
Visual Text Description:
ALTERNATING ZONES OF CLAYEY NANNO CHALK AND MARL;O IDENTICAL TO
15-146-16-6 8-62CM;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 529.26/ 529.29
Hole: 146 Depth to Top of Core(m) : 521.00
Core: 16 Depth Top/Bottom Interval(mm): 760/ 790
Sect: 6
Visual Text Description:
VOLCANIC CLAY;C N5-MEDIUM GREY;S BURROWED,SHARP BASAL CONTACT;D
FRAGMENTED;O NO CALCIUM CARBONATE OR BIOGENIC REMAINS,SIMILAR TO
15-146-16-4 76-83CM;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 529.29/ 530.00
Hole: 146 Depth to Top of Core(m) : 521.00
Core: 16 Depth Top/Bottom Interval(mm): 790/1500
Sect: 6
Visual Text Description:
ALTERNATING ZONES OF CLAYEY NANNO CHALK AND MARL;O IDENTICAL TO
15-146-16-6 8-62CM;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 530.58/ 531.50
Hole: 146 Depth to Top of Core(m) : 530.00
Core: 17 Depth Top/Bottom Interval(mm): 580/1500
Sect: 1
Visual Text Description:
CALCAREOUS CHALK;C 10YR6/1-RED GREY,-PALE GREENISH, 5YR7/1, 5G9/1, 5YR6/1,
-GREY BROWN, N7;S COLOUR BANDED,PALE GREENISH LAYERS 1-3CM WIDE IN 4
PLACES,GREY BROWN AT 63-80CM,BURROW MOTTLING THROUGHOUT,CHEVRON FILLED
BURROW PARTLY CROSSING AT 130CM;H CUT WITH BAND SAW;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 531.50/ 533.00
Hole: 146 Depth to Top of Core(m) : 530.00
Core: 17 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
CHALK;C 5YR7/1,5YR7/1-PINKISH,10YR6/1,-GREENISH GREY;S COLOUR BANDED
PINK-GREY SHADES WITH GREENISH-GREY LAYERS,BURROW MOTTLING EXTENSIVE,
BRECCIATED LAYER AT 61-75CM;H CUT WITH BAND SAW;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 533.00/ 534.50
Hole: 146 Depth to Top of Core(m) : 530.00
Core: 17 Depth Top/Bottom Interval(mm): 00/1500
Sect: 3
Visual Text Description:
CHALK;C 5YR7/1,5G9/1-GREY GREEN,10YR6/1;S COLOUR BANDED,VERTICAL TO
HORIZONTAL BURROWS,POSSIBLE SLUMPSTRUCTURE AT 137-142CM;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 534.50/ 536.00
Hole: 146 Depth to Top of Core(m) : 530.00
Core: 17 Depth Top/Bottom Interval(mm): 00/1500
Sect: 4
Visual Text Description:
CHALK;C 5YR8/1-PINK GREY,5YR6/1-LIGHT BROWNISH GREY,5YR4/1-BROWNISH GREY,
5GY5/1-GREENISH GREY,7.5G7/1-GREENISH GREY,7.5G8/1-GREENISH GREY;S COLOUR
BANDEDMOSTLY PINK-GREY TO LIGHT BROWNISH GREY,BANDS OF GREENISH GREY 1-3CM
THICK,BURROW MOTTLING EXTENSIVE,TWO CONCENTRIC DARK RINGS OUTSIDE DIAMETER
3CM AT 69CM;U CONSPICUOUS SULFIDE CONCRETION AT 69CM;M SULFIDE;H SLIGHTLY
HARDER AT 18CM;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 536.00/ 537.50
Hole: 146 Depth to Top of Core(m) : 530.00
Core: 17 Depth Top/Bottom Interval(mm): 00/1500
Sect: 5
Visual Text Description:
CLAYEY NANNO CHALK;C 5YR7/2-GREYISH ORANGE PINK,N7-LIGHT GREY,
5YR5/1-MEDIUM BROWNISH GREY,-OLIVE GREY,-LIGHT GREENISH GREY;S LIGHT GREY
AND GREYISH ORANGE PINK ALTERNATE WITH MEDIUM BROWNISH GREY IN IRREGULAR
GRADATIONAL SERIES,OLIVE GREY ZONE DEVELOPES TOWARDS BOTTOM OF SECTION,
LIGHT GREENISH GREY BLOTCHES ASSOCIATED WITH BURROWS THROUGHOUT,RADIOLARIA
RICH LAYER WITH SHARP CONTACTS BETWEEN 85-92CM;P RADIOLARIA RICH LAYER;H
COMPACTED AND FIRM BUT EASILY CUT WITH MECHANIC SAW;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 537.50/ 539.00
Hole: 146 Depth to Top of Core(m) : 530.00
Core: 17 Depth Top/Bottom Interval(mm): 00/1500
Sect: 6
Visual Text Description:
CHALK;C 5YR6/1-LIGHT BROWNISH GREY,N7-LIGHT GREY,5YR4/1-CHOCOLATE BROWN,
N8-GREY GREEN,5GY8/1-GREY GREEN;S BASICALLY LIGHT BROWNISH GREY WITH LIGHT
GREY ZONES, BURROWS FROM 1CM-5MM DIAMETER FREQUENT THROUGHOUT PARTICULARLY
AT 113-122CM,SLUMP WITH VERY SMALL-SCALE LOADING AND FLAME STRUCTURES AT
60-67CM,SANDY RADIOLARIA RICH ZONE AT 110-120CM,CHOCOLATE BROWN ZONE AT
16-18CM;H HARD;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 539.14/ 540.50
Hole: 146 Depth to Top of Core(m) : 539.00
Core: 18 Depth Top/Bottom Interval(mm): 140/1500
Sect: 1
Visual Text Description:
CLAYEY NANNO CHALK;C 5YR6/2-PINKISH GREY,5YR7/1-LIGHT BROWNISH GREY,
5YR5/1-MEDIUM BROWNISH GREY,5B9/1-BLUISH WHITE;S MEDIUM BROWNISH GREY
TOWARDS THE BOTTOM OF SECTION,BLUISH WHITE HIGHLY CALCAREOUS ZONE
CONSPICUOUS AT 25-35CM,RADIOLARIA RICH LAYER AT 65CM,EXTENSIVELY BURROWED;
H FIRM BUT CRUMBLY IN UPPER 45CM;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 540.50/ 542.00
Hole: 146 Depth to Top of Core(m) : 539.00
Core: 18 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
VARIEGATED NANNO MARL(OR CHALK);C 5YR6/1-LIGHT BROWNISH GREY,-GREENISH
GREY,5Y4/1-OLIVE GREY,5Y6/1-LIGHT OLIVE GREY,5G8/1-LIGHT GREENISH GREY,
5B9/1-BLUISH WHITE;S 3CM THICK LAYERS (5) OF GREENISH GREY,TWO8CM OLIVE
GREY SLIGHTLY MORE CLAYEY LAYERS WITH GRADED BOUNDARIES,THIN STREAK (5MM)
OF GREENISH GREY WITH DARK OXIDE CONCENTRATIONS AT 36.5CM,THOROUGHLY
BURROWED HORIZONTALLY, TWO SIZES OF CHEVRON BURROWS THE SMALLER 1MM THICK
IN A SERIES OF 11 STEPLIKE LAYERS,LIGHT GREENISH GREY TO BLUISH WHITE
LAYER AT 135-142CM;H INDURATED;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 542.00/ 543.50
Hole: 146 Depth to Top of Core(m) : 539.00
Core: 18 Depth Top/Bottom Interval(mm): 00/1500
Sect: 3
Visual Text Description:
ALTERNATING NANNO MARL AND CLAYEY NANNO CHALK;C 5YR5/1-LIGHT BROWNISH
GREY,5YR8/1-PINKISH GREY,5Y6/1-LIGHT OLIVE GREY,5YR4/1-BROWNISH GREY;S
EXTENSIVELY BURROWED,NANNO MARL IS LIGHT BROWNISH GREY,CLAYEY NANNO CHALK
IS SLIGHTLY LIGHT OLIVE GREY PINKISH GREY,CALCAREOUS POOR BROWNISH GREY
CLAYEY LAYER WITH SHARP BASAL BUT GRADATIONAL UPPER CONTACTS AT 22-26CM;H
FIRMLY COMPACTED BUT NOT LITHIFIED;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 543.50/ 545.00
Hole: 146 Depth to Top of Core(m) : 539.00
Core: 18 Depth Top/Bottom Interval(mm): 00/1500
Sect: 4
Visual Text Description:
NANNO CHALK;C 5YR6/1-LIGHT BROWNISH GREY,5Y7/1-LIGHT GREY,5GY8/1-LIGHT
GREENISH GREY,5YR2/1-BROWNISH BLACK;S ALTERNATING ZONES OF LIGHT BROWNISH
GREY ANDLIGHT GREY,INTENSIVELY BURROWED,SEVERAL BLOTCHES OFLIGHT GREENISH
GREY AND BROWNISH BLACK,SILICIOUS CLAY LAMINA AT 144CM,ZONE OF FORAM RICH
CHALK AT 100-106CM;D SLIGHTLY DISTURBED;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 545.00/ 546.50
Hole: 146 Depth to Top of Core(m) : 539.00
Core: 18 Depth Top/Bottom Interval(mm): 00/1500
Sect: 5
Visual Text Description:
NANNO CHALK;C 5YR6/1-LIGHT BROWNISH GREY,N7-LIGHTGREY,5Y6/1-LIGHT OLIVE
GREY,-BROWNISH,5GY6/1-GREENISH GREY;S ALTERNATING LIGHT GREY AND LIGHT
BROWNISH GREY LIGHT OLIVE GREY ZONES,BROWNISH ZONES ARE MORE CLAYEY,
GREENISH GREY ASSOCIATED WITH BURROWS ESPECIALLY IN DARKER BROWNISH ZONES
OF UPPER HALF,SOME CONCENTRATIONS OF FORAMS AND RADIOLARIA INFILLING
BURROWS AT 59CM AND 121CM;P FORAM AND RADIOLARIA CONCENTRATIONS INFILLING
BURROWS;H VERY COMPACTED BUT NOT LITHIFIED;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 546.50/ 548.00
Hole: 146 Depth to Top of Core(m) : 539.00
Core: 18 Depth Top/Bottom Interval(mm): 00/1500
Sect: 6
Visual Text Description:
FORAM NANNO CHALK;C N8-VERY LIGHT GREY,N7-LIGHT GREY;S TWO SANDY LAYERS
AT 71-72.5CM AND 114-116CM WITH DEFINITE BUT IRREGULAR BOUNDARIES,THREE
STREAKS OF DARK OXIDES NEAR 70CM,LAYERED STRUCTURE WITH DOMINANT
HORIZONTAL BIOTURBATION;H HARD,INDURATED;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 548.56/ 548.61
Hole: 146 Depth to Top of Core(m) : 548.00
Core: 19 Depth Top/Bottom Interval(mm): 560/ 610
Sect: 1
Visual Text Description:
CALCAREOUS CLAY;C N7-LIGHT GREY;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 548.61/ 548.70
Hole: 146 Depth to Top of Core(m) : 548.00
Core: 19 Depth Top/Bottom Interval(mm): 610/ 700
Sect: 1
Visual Text Description:
SAND;C N7-LIGHT GREY;S COARSE MEDIUM SAND AT 61-65CM,FINE SAND AT 65-70CM,
SHARP UNDULATING CONTACTS;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 548.70/ 549.50
Hole: 146 Depth to Top of Core(m) : 548.00
Core: 19 Depth Top/Bottom Interval(mm): 700/1500
Sect: 1
Visual Text Description:
CALCAREOUS CLAY;C N8, 10GY7/1,7.5G7/1-GREENISH GREY,N7-LIGHT GREY,-GREY
OLIVE;S ALTERNATING COLOUR LAYERS,EXTENSIVE BURROWING AT 86-98CM AND
121-134CM,VERTICAL BURROW 91-96CM,SAND FILLED BURROW 127CM;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 549.50/ 549.76
Hole: 146 Depth to Top of Core(m) : 548.00
Core: 19 Depth Top/Bottom Interval(mm): 00/ 260
Sect: 2
Visual Text Description:
CALCAREOUS CLAY;C 10GY7/1,N8-GREY,-SLIGHTLY GREENISH GREY;S VERTICAL
BURROWS;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 549.76/ 549.79
Hole: 146 Depth to Top of Core(m) : 548.00
Core: 19 Depth Top/Bottom Interval(mm): 260/ 290
Sect: 2
Visual Text Description:
SAND;S TWO CHEVRON BURROWS;P FORAMS;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 549.79/ 550.91
Hole: 146 Depth to Top of Core(m) : 548.00
Core: 19 Depth Top/Bottom Interval(mm): 290/1410
Sect: 2
Visual Text Description:
CALCAREOUS CLAY;C 10YR7/1,10GY7/1,N8,N7-LIGHT GREY,-GREY,-SLIGHTLY
GREENISH GREY;S BURROW MOTTLING INDARKER PARTS;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 550.91/ 550.94
Hole: 146 Depth to Top of Core(m) : 548.00
Core: 19 Depth Top/Bottom Interval(mm): 1410/1440
Sect: 2
Visual Text Description:
SAND;P FORAMS;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 550.94/ 551.00
Hole: 146 Depth to Top of Core(m) : 548.00
Core: 19 Depth Top/Bottom Interval(mm): 1440/1500
Sect: 2
Visual Text Description:
CALCAREOUS CLAY;C -GREY,-SLIGHTLY GREENISH GREY;SVERTICAL BURROWS;Z
00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 551.00/ 552.50
Hole: 146 Depth to Top of Core(m) : 548.00
Core: 19 Depth Top/Bottom Interval(mm): 00/1500
Sect: 3
Visual Text Description:
NANNO CHALK;C N7-LIGHT GREY,5Y7/1-LIGHT OLIVE GREY,5YR4/1-BROWNISH GREY;S
LIGHTER CALCAREOUS ZONES,CLAY RICH BROWNISH GREY LAYER AT 67-69CM,
EXTENSIVE BURROWS;H VERY COMPACTED BUT CRUMBLY ESPECIALLY IN LIGHTER
CALCAREOUS ZONES;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 552.50/ 554.00
Hole: 146 Depth to Top of Core(m) : 548.00
Core: 19 Depth Top/Bottom Interval(mm): 00/1500
Sect: 4
Visual Text Description:
CLAYEY NANNO CHALK;C 5Y7/1-LIGHT OLIVE GREY,N7-LIGHT GREY,-SLIGHTLY
BROWNISH,-GREENISH GREY;S SLIGHTLY BROWNISH TOWARDS TOP WHERE ALSO
GREENISH GREY BLOTCHES ARE ASSOCIATED WITH BURROW MOTTLING;H COMPACTEDBUT
QUITE CRUMBLY;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 557.00/ 558.50
Hole: 146 Depth to Top of Core(m) : 557.00
Core: 20 Depth Top/Bottom Interval(mm): 00/1500
Sect: 1
Visual Text Description:
NANNO CHALK;C N7-LIGHT GREY,-SLIGHTLY BROWNISH,5YR7/2-GREYISH ORANGE,
5YR6/4-LIGHT BROWN;S SLIGHTLY BROWNISH BY ZONES,EXTENSIVE BURROW MOTTLING;
U SMALL FRAGMENT OF CHERT WITH LIGHT BROWN NUCLEUS SURROUNDED BY GREYISH
ORANGE MAIN BODY IN SHARP CONTACT AT TOP;H LITHIFIED NEAR CHERT FRAGMENT
AT TOP,VERY COMPACTED BUT CRUMBLY;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 558.50/ 559.00
Hole: 146 Depth to Top of Core(m) : 557.00
Core: 20 Depth Top/Bottom Interval(mm): 00/ 500
Sect: 2
Visual Text Description:
SLIGHTLY CLAYEY CHALK;C N8-VERY LIGHT GREY,N7-LIGHT GREY;S BANDS OF LIGHT
GREY,NUMEROUS THIN OXIDE STREAKS;H INDURATED;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 559.00/ 559.06
Hole: 146 Depth to Top of Core(m) : 557.00
Core: 20 Depth Top/Bottom Interval(mm): 500/ 560
Sect: 2
Visual Text Description:
SAND;S SHARP BASAL AND GRADATIONAL UPPER CONTACTS;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 559.06/ 560.00
Hole: 146 Depth to Top of Core(m) : 557.00
Core: 20 Depth Top/Bottom Interval(mm): 560/1500
Sect: 2
Visual Text Description:
SLIGHTLY CLAYEY CHALK;C N8-VERY LIGHT GREY,N7-LIGHT GREY;S BANDS OF LIGHT
GREY,SOFT CLAYEY LAYER AT 95-106CM,HORIZONTALLY BIOTURBATED;O HIGH GAMMA
COUNT AT 95-106CM;H INDURATED,SOFT AT 95-106CM;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 560.00/ 561.50
Hole: 146 Depth to Top of Core(m) : 557.00
Core: 20 Depth Top/Bottom Interval(mm): 00/1500
Sect: 3
Visual Text Description:
NANNO CHALK WITH INTERBEDDED CLAYEY NANNO CHALK;CN7-LIGHT GREY,
5YR6/1-LIGHT BROWNISH GREY,5YR4/1-BROWNISH GREY,5GY6/1-GREENISH GREY;S
LIGHT GREY NANNO CHALK INTERBEDDED WITH LIGHT BROWNISH GREY CLAYEY NANNO
CHALK GRADING INTO ONE-ANOTHER,EXTENSIVE BURROWING ASSOCIATED IN PLACES
WITH BROWNISH GREY AND GREENISH GREY STREAKS;H FIRMLY COMPACTED BUT
CRUMBLY IN LIGHT GREY ZONES;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 575.67/ 576.50
Hole: 146 Depth to Top of Core(m) : 575.00
Core: 22 Depth Top/Bottom Interval(mm): 670/1500
Sect: 1
Visual Text Description:
NANNO CHALK;C 5Y8/1-YELLOWISH GREY,5Y6/1-LIGHT OLIVE GREY,5YR7/1-LIGHT
BROWNISH GREY;S EXTENSIVE BURROWING;H VERY COMPACT BUT CRUMBLY IN LIGHTER
GREYISH ZONES;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 576.50/ 576.61
Hole: 146 Depth to Top of Core(m) : 575.00
Core: 22 Depth Top/Bottom Interval(mm): 00/ 110
Sect: 2
Visual Text Description:
SLIGHTLY CLAYEY CHALK;C N7-LIGHT GREY;S BIOTURBATED;D FRAGMENTED;H HARD,
COMPACTED;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 576.61/ 576.65
Hole: 146 Depth to Top of Core(m) : 575.00
Core: 22 Depth Top/Bottom Interval(mm): 110/ 150
Sect: 2
Visual Text Description:
SANDY(CHALK?);S CLAY FILLED BURROW;P CHERT FILLEDRADIOLARIA,SILICIFIED
FECAL PELLETS;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 576.65/ 578.00
Hole: 146 Depth to Top of Core(m) : 575.00
Core: 22 Depth Top/Bottom Interval(mm): 150/1500
Sect: 2
Visual Text Description:
SLIGHTLY CLAYEY CHALK;C N7-LIGHT GREY,N8-VERY LIGHT GREY,5Y5/1-LIGHT
OLIVE GREY;S BIOTURBATED,LIGHT OLIVE GREY MORE CLAYEY LAYER AT 106-132CM;U
IRREGULARCHERT FRAGMENT AT 123CM UNCLEAR IF IN SITU;H HARD,COMPACTED;Z
00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 584.00/ 585.50
Hole: 146 Depth to Top of Core(m) : 584.00
Core: 23 Depth Top/Bottom Interval(mm): 00/1500
Sect: 1
Visual Text Description:
CALCAREOUS CLAY;C 10GY7/1,N8.5,N7-LIGHT GREY,N8-VERY LIGHT GREY;S BURROW
MOTTLING THROUGH OUT,DARKER STREAK (5MM) AT 130CM,VERY LITTLE COLOR
BANDING,BROKEN BETWEEN 135-145CM,SLIGHTLY GREENER AT 27-37CM;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 585.50/ 586.37
Hole: 146 Depth to Top of Core(m) : 584.00
Core: 23 Depth Top/Bottom Interval(mm): 00/ 870
Sect: 2
Visual Text Description:
CLAYEY CHALK;C 5Y7/1-LIGHT OLIVE GREY,10YR7/2-PALE YELLOWISH BROWN;S
EXTENSIVE BURROWING;H WELL COMPACTED AND FIRM BUT CRUMBLY BY ZONES;Z
00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 586.37/ 586.50
Hole: 146 Depth to Top of Core(m) : 584.00
Core: 23 Depth Top/Bottom Interval(mm): 870/1000
Sect: 2
Visual Text Description:
SILICIOUS CLAY (VOLCANIC ASH);C N4-MEDIUM GREY;S UPPER CONTACT
GRADATIONAL,BASAL CONTACT VERY SHARP;DDISTURBED;M SLIGHTLY CALCAREOUS;H
FIRM;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 586.50/ 587.00
Hole: 146 Depth to Top of Core(m) : 584.00
Core: 23 Depth Top/Bottom Interval(mm): 1000/1500
Sect: 2
Visual Text Description:
CLAYEY CHALK;C 5Y7/1-LIGHT OLIVE GREY,10YR7/2-PALE YELLOWISH BROWN;S
EXTENSIVE BURROWING,COLOUR LAYERING;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 587.00/ 587.10
Hole: 146 Depth to Top of Core(m) : 584.00
Core: 23 Depth Top/Bottom Interval(mm): 00/ 100
Sect: 3
Visual Text Description:
ASH;C N5-MEDIUM GREY,-LIGHT GREY;S NUMEROUS LIGHTGREY BURROWS;M
PREDOMINANTLY GLASS;H FIRM;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 587.10/ 588.50
Hole: 146 Depth to Top of Core(m) : 584.00
Core: 23 Depth Top/Bottom Interval(mm): 100/1500
Sect: 3
Visual Text Description:
NANNOFOSSIL MARL;C N8-VERY LIGHT GREY,5G6/1-GREENISH GREY,10R7/2-VERY
PALE RED,10R4/2-GREYISH RED;S COLOR LAMINATIONS,WORM BURROWS COMMON;Z
00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 593.00/ 593.80
Hole: 146 Depth to Top of Core(m) : 593.00
Core: 24 Depth Top/Bottom Interval(mm): 00/ 800
Sect: 1
Visual Text Description:
CHALK;C N8-VERY LIGHT GREY,5YR8/1-PINKISH GREY,5Y6/1-LIGHT OLIVE GREY;S
BIOTURBATED,SAND LAYER BETWEEN 11-16CM,LIGHT OLIVE GREY FRAGMENTED ZONE
BELOW 35CM IS ALSO SLIGHTLY MORE CLAYEY;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 593.80/ 593.82
Hole: 146 Depth to Top of Core(m) : 593.00
Core: 24 Depth Top/Bottom Interval(mm): 800/ 820
Sect: 1
Visual Text Description:
CHERT;C 5YR4/1-BROWNISH GREY;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 593.82/ 594.32
Hole: 146 Depth to Top of Core(m) : 593.00
Core: 24 Depth Top/Bottom Interval(mm): 820/1320
Sect: 1
Visual Text Description:
CHALK;C 5Y6/1-LIGHT OLIVE GREY;S HIGHLY BIOTURBATED,FRAGMENTED,SOME COLOR
VARIATION;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 594.32/ 594.50
Hole: 146 Depth to Top of Core(m) : 593.00
Core: 24 Depth Top/Bottom Interval(mm): 1320/1500
Sect: 1
Visual Text Description:
CHERT;C N8-VERY LIGHT GREY,5YR4/1-BROWNISH GREY;SCHERT REPLACES BURROWS
PARTIALLY,IRREGULAR COLOUR LAYERING;M LIGHTER CHERT IS SLIGHTLY CALCAREOUS;
Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 603.15/ 603.50
Hole: 146 Depth to Top of Core(m) : 602.00
Core: 25 Depth Top/Bottom Interval(mm): 1150/1500
Sect: 1
Visual Text Description:
MIXTURE OF CHERT AND CHALK;C 10YR7/2-PALE YELLOWISH BROWN;D VERY SOUPY;Z
00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 603.50/ 605.00
Hole: 146 Depth to Top of Core(m) : 602.00
Core: 25 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
CLAYEY NANNO CHALK;C 5YR6/1-LIGHT BROWNISH GREY,5YR7/1-PINKISH GREY,
5GY8/1-LIGHT GREENISH GREY,5YR2/1-BROWNISH BLACK;S SLIGHTLY LIGHTER COLOR
AT BOTTOM,EXTENSIVE BURROWING THROUGHOUT,INTERMITTENT LIGHT GREENISH GREY
LAYERS ASSOCIATED WITH BURROW MOTTLING ARE PARTICULARLY WELL DEVELOPED IN
UPPER PART,BROWNISHBLACK SILICIOUS CLAY LAMINA PRESENT AT 72CM;H SEDIMENT
COMPACTED BUT CRUMBLY;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 611.81/ 612.50
Hole: 146 Depth to Top of Core(m) : 611.00
Core: 26 Depth Top/Bottom Interval(mm): 810/1500
Sect: 1
Visual Text Description:
NANNO CHALK;C 5GY7/1-LIGHT GREENISH GREY,5YR6/1-LIGHT BROWNISH GREY,
5YR4/2-GREYISH RED,-PINKISH;S LIGHT GREENISH GREY AT TOP TO LIGHT BROWNISH
GREY AT BOTTOM,EXTENSIVE BURROWING,TWO GREYISH RED DARK STREAKS ASSOCIATED
WITH BURROWS;U PINKISH CHERT FRAGMENT;PTWO RADIOLARIA RICH LAYERS;H NEARLY
LITHIFIED BUT CRUMBLY IN UPPER PART;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 612.50/ 614.00
Hole: 146 Depth to Top of Core(m) : 611.00
Core: 26 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
NANNO CHALK;C 10R6/2-PALE RED,5YR7/2-GREYISH ORANGE PINK,5G8/1-LIGHT
GREENISH GREY;S ALTERNATING COLOR ZONES,LIGHT GREENISH GREY ZONES WITH
BOTH SHARP AND GRADATIONAL CONTACT ESPECIALLY TOWARDS BOTTOM,EXTENSIVE
BURROW MOTTLING THROUGHOUT,RADIOLARIA EICH SANDY TEXTURED ZONES APPEAR
INTERMITENTLY 7 TIMES;U CHERT FRAGMENTS IN BOTTOM 3CM;P 7 RADIOLARIA RICH
ZONES;H NEARLY LITHIFIED;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 620.08/ 620.17
Hole: 146 Depth to Top of Core(m) : 620.00
Core: 27 Depth Top/Bottom Interval(mm): 80/ 170
Sect: 1
Visual Text Description:
RADIOLARIA SAND;C 5GY8/1-LIGHT GREENISH GREY;U FRACTURE FILLING VEIN;M
VEIN HAS ZONES OF CALCITE/QUARTZ/PYRITE/HEMATITE? AND OTHER OXIDES?;O
COARSE TEXTURE;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 620.17/ 620.56
Hole: 146 Depth to Top of Core(m) : 620.00
Core: 27 Depth Top/Bottom Interval(mm): 170/ 560
Sect: 1
Visual Text Description:
CHALK;C 5YR8/1-PINKISH GREY,5YR6/1-LIGHT BROWNISHGREY;S BIOTURBATED,SOME
LAMINATION;H HARD,CEMENTED;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 620.56/ 620.66
Hole: 146 Depth to Top of Core(m) : 620.00
Core: 27 Depth Top/Bottom Interval(mm): 560/ 660
Sect: 1
Visual Text Description:
SAND;C 5YR6/1-LIGHT BROWNISH GREY;P RADIOLARIA;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 620.66/ 620.78
Hole: 146 Depth to Top of Core(m) : 620.00
Core: 27 Depth Top/Bottom Interval(mm): 660/ 780
Sect: 1
Visual Text Description:
CHALK;O SAME AS 17-56CM IN THIS SECTION;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 620.78/ 620.83
Hole: 146 Depth to Top of Core(m) : 620.00
Core: 27 Depth Top/Bottom Interval(mm): 780/ 830
Sect: 1
Visual Text Description:
SAND;C N8-VERY LIGHT GREY,5GY8/1-GREENISH GREY;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 620.83/ 620.90
Hole: 146 Depth to Top of Core(m) : 620.00
Core: 27 Depth Top/Bottom Interval(mm): 830/ 900
Sect: 1
Visual Text Description:
CLAY;C 5YR6/1-BROWNISH GREY;S BIOTURBATED;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 620.90/ 621.01
Hole: 146 Depth to Top of Core(m) : 620.00
Core: 27 Depth Top/Bottom Interval(mm): 900/1010
Sect: 1
Visual Text Description:
CHERT REPLACING PARTLY SILICIFIED CHALK;C 5YR4/2-GREYISH RED,-BROWNISH
GREY;S CHERT IS BIOTURBATED,SILICIFICATION FRONT IS IRREGULAR;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 621.01/ 621.18
Hole: 146 Depth to Top of Core(m) : 620.00
Core: 27 Depth Top/Bottom Interval(mm): 1010/1180
Sect: 1
Visual Text Description:
CHALK;O SAME AS 17-56CM IN THIS SECTION;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 621.18/ 621.21
Hole: 146 Depth to Top of Core(m) : 620.00
Core: 27 Depth Top/Bottom Interval(mm): 1180/1210
Sect: 1
Visual Text Description:
SAND;C -BROWNISH GREY;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 621.21/ 621.38
Hole: 146 Depth to Top of Core(m) : 620.00
Core: 27 Depth Top/Bottom Interval(mm): 1210/1380
Sect: 1
Visual Text Description:
CHALK;O SAME AS 17-56CM IN THIS SECTION;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 621.38/ 621.42
Hole: 146 Depth to Top of Core(m) : 620.00
Core: 27 Depth Top/Bottom Interval(mm): 1380/1420
Sect: 1
Visual Text Description:
SAND TO CLAY TO VOLCANIC ASH;C -GREENISH GREY,5G5/2-GREYISH GREEN,
5YR4/1-BROWNISH GREY;S BIOTURBATED,THE THREE LITHOLOGIES GRADE INTO EACH
OTHER;H FIRM;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 621.42/ 621.50
Hole: 146 Depth to Top of Core(m) : 620.00
Core: 27 Depth Top/Bottom Interval(mm): 1420/1500
Sect: 1
Visual Text Description:
SAND;C 5G8/1-LIGHT GREENISH GREY;P RADIOLARIA;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 621.50/ 623.00
Hole: 146 Depth to Top of Core(m) : 620.00
Core: 27 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
CALCAREOUS CLAY WITH CHERT AND SAND;C N7-GREY,N8-GREY,10GY6/1-GREENISH
GREY,10YR8/1-REDDISH GREY,5YR6/2-RED;S SIX LAYERS (2CM THICK) OF CLAY
SANDS,EXTENSIVELY MOTTLED BY FINE SCALE BURROWING,RED CHERT AT 130 AND
140CM (1MM THICK);H LOCALLY VERY HARD,SILICIFIED?;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 630.32/ 630.50
Hole: 146 Depth to Top of Core(m) : 629.00
Core: 28 Depth Top/Bottom Interval(mm): 1320/1500
Sect: 1
Visual Text Description:
SAND AND PARTLY SILICIFIED RADIOLARIA RICH LIMESTONE;S THIN STREAK OF
CHERT;D FRAGMENTED;O LIMESTONE PARTIALLY SILICIFIED;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 630.50/ 632.00
Hole: 146 Depth to Top of Core(m) : 629.00
Core: 28 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
CLAYEY SAND WITH LIMESTONE;C N8-VERY LIGHT GREY,N5-MEDIUM GREY,N4-MEDIUM
DARK GREY,-GREENISH,-BROWN RED;S SAND IS LAMINATED SHADES OF GREY,FOUR
LAYERS OFLIMESTONE IN SLIGHTLY DARKER SHADES OF GREY,TWO MEDIUM DARK GREY
VOLCANIC ASH LAYERS,CHERT IN SIX LAYERS OF SHADES OF GREENISH AND RED
BROWN,BIOTURBATED;M INTERNAL FRACTURES FILLED BY PYRITE AND CALCITE;H
LIMESTONE IS VERY HARD;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 632.00/ 633.50
Hole: 146 Depth to Top of Core(m) : 629.00
Core: 28 Depth Top/Bottom Interval(mm): 00/1500
Sect: 3
Visual Text Description:
LIMESTONE;C 5Y7/1-LIGHT OLIVE GREY,10R4/2-GREYISHRED;S PYRITIC STREAKS
ASSOCIATED WITH BURROW MOTTLING THROUGHOUT,SEVERAL ZONES OF GREYISH RED
CHERT;M MACROCRYSTALLINE CALCITE AND PYRITE IN MOCROFRACTURES;P RADIOLARIA
RICH;H MOSTLY LITHIFIED;Z 12130000
Leg : 15 Depth Top/Bottom of Layer(m) : 638.00/ 639.50
Hole: 146 Depth to Top of Core(m) : 638.00
Core: 29 Depth Top/Bottom Interval(mm): 00/1500
Sect: 1
Visual Text Description:
NANNO LIMESTONE;C 5Y7/1-LIGHT OLIVE GREY,10R6/2-ORANGE PINK,5YR3/1,5R6/2;
S INTERBEDDED LIGHT OLIVE GREY AND ORANGE PINK,2CM THICK (5YR3/1)ASH LAYER,
1CM THICK (5R6/2)CHERT LAYER,BURROW MOTTLING EXTENSIVE,FAINT PYRITIC
STREAKS IN SOME BURROWS;P RADIOLARIA RICH;M PYRITE;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 647.36/ 648.50
Hole: 146 Depth to Top of Core(m) : 647.00
Core: 30 Depth Top/Bottom Interval(mm): 360/1500
Sect: 1
Visual Text Description:
LIMESTONE WITH SOME CHERT;C N8-VERY LIGHT GREY,N7-LIGHT GREY,5R6/6-PALE
RED,10R4/2-GREYISH RED;S LAMINATED SHADES OF GREY,BIOTURBATED,CHERT LAYER
AT 56-61CM,TWO PALE RED LIMESTONE LAYERS,TWO SANDY LAYERS;PSANDY LAYERS
ARE RADIOLARIAN RICH;H HARD,CEMENTED;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 648.50/ 650.00
Hole: 146 Depth to Top of Core(m) : 647.00
Core: 30 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
CLAYEY LIMESTONE WITH SOME CHERT;C N7-LIGHT GREY,5YR8/1-PINKISH GREY,
5R4/2-GREYISH RED;S LAMINATED,HORIZONTALLY BIOTURBATED,THREE SANDY LAYERS,
PINKISH GREY CALCAREOUS REPLACEMENT CHERT AT 20-27CM;U GREYISHRED CHERT
ELLIPSOID IN CHERT LAYER;D BROKEN FRAGMENTS;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 650.00/ 651.50
Hole: 146 Depth to Top of Core(m) : 647.00
Core: 30 Depth Top/Bottom Interval(mm): 00/1500
Sect: 3
Visual Text Description:
RADIOLARIAN RICH LIMESTONE;C N7-LIGHT GREY,5Y6/1-LIGHT OLIVE GREY,
10R6/2-PALE RED;S TWO PALE RED ZONES,ABUNDANT BURROW MOTTLING SOME
CONTAINING PYRITE;P TWO RADIOLARIAN RICH ZONES(6CM THICK);M PYRITE;H
INDURATED;D BROKEN;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 651.50/ 653.00
Hole: 146 Depth to Top of Core(m) : 647.00
Core: 30 Depth Top/Bottom Interval(mm): 00/1500
Sect: 4
Visual Text Description:
CLAYEY LIMESTONE;C N8-VERY LIGHT GREY,N7-LIGHT GREY,10R6/2-PALE RED,
5G8/1-LIGHT GREENISH GREY;S FIVE SANDY LAYERS OF A LIGHT GREENISH GREY
COLOR (4CM THICK),LAMINATED,BIOTURBATED,SILICIFICATION INDICATED BY PALE
RED ZONE;U VOLCANIC ASH IN A BEDDING PLANE;P SANDY LAYERS ARE RADIOLARIAN
RICH;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 656.00/ 657.50
Hole: 146 Depth to Top of Core(m) : 656.00
Core: 31 Depth Top/Bottom Interval(mm): 00/1500
Sect: 1
Visual Text Description:
RADIOLARIAN RICH LIMESTONE WITH CHERT;C N8-VERY LIGHT GREY,5Y7/8-LIGHT
OLIVE GREY,5R5/2-MODERATE GREYISH RED;S LIGHT OLIVE GREY IN ZONES WHERE
DISSEMINATED PYRITE IS ABUNDANT,TWO THIN MODERATE GREYISH RED CHERT LAYERS,
BURROW MOTTLING,RADIOLARIA RICH ZONES ARE INTEMITENT;P RADIOLARIA RICH
ZONES;M PYRITE;D BROKEN;H LITHIFIED;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 657.50/ 659.00
Hole: 146 Depth to Top of Core(m) : 656.00
Core: 31 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
RADIOLARIAN RICH LIMESTONE;C N8-VERY LIGHT GREY,5Y7/1-LIGHT OLIVE GREY,
5R5/2-MODERATE GREYISH RED,5YR7/1-LIGHT BROWNISH GREY;S DARKER STREAKS DUE
TO PYRITE,SEVERAL THIN LIGHT OLIVE GREY AND MODERATE GREYISH RED CHERT
ZONES AND LENSES,LIGHTER RADIOLARIAN RICH LAYER AT 146-147CM,BURROW
MOTTLED;M PYRITE;P RADIOLARIAN RICH LAYER;D BROKEN;H LITHIFIED;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 659.04/ 660.50
Hole: 146 Depth to Top of Core(m) : 656.00
Core: 31 Depth Top/Bottom Interval(mm): 40/1500
Sect: 3
Visual Text Description:
RADIOLARIAN RICH LIMESTONE;O SAME AS SEC 2 IN THISCORE;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 660.84/ 662.00
Hole: 146 Depth to Top of Core(m) : 656.00
Core: 31 Depth Top/Bottom Interval(mm): 340/1500
Sect: 4
Visual Text Description:
RADIOLARIAN RICH LIMESTONE;C N8-VERY LIGHT GREY,N7-LIGHT GREY,
5GY8/1-LIGHT GREENISH GREY,5GY4/1-DARK GREENISH GREY,5YR4/1-BROWNISH GREY;
S DARK GREENISH GREY STREAKS AND SUBLAMINAE COMMON,RADIOLARIA RICH LAYERS
COMMON,BROWNISH GREY CHERT WITH STRUCTURES SIMILAR TO SURROUNDING
LIMESTONE IN THREE PLACES,VARICOLOURED BIOTURBATION;D BROKEN;H LITHIFIED;Z
00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 665.24/ 666.50
Hole: 146 Depth to Top of Core(m) : 665.00
Core: 32 Depth Top/Bottom Interval(mm): 240/1500
Sect: 1
Visual Text Description:
RADIOLARIAN RICH CHALK;C N7-LIGHT GREY,5Y6/1-LIGHT OLIVE GREY,
10R4/2-GREYISH,5GY4/1-DARK GREENISH GREY;S BURROW MOTTLING COMMON,GREYISH
CHERT FRAGMENTS IN THREE THIN ZONES,DARK GREENISH GREY SILICIOUS CLAYLAYER
AT 128-130CM;D BROKEN;H LITHIFIED;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 666.50/ 668.00
Hole: 146 Depth to Top of Core(m) : 665.00
Core: 32 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
RADIOLARIAN RICH LIMESTONE;C N7-LIGHT GREY,5Y5/1-MEDIUM OLIVE GREY,
5G4/1-DARK GREENISH GREY,5R4/2-GREYISH RED;S ALTERNATING LIGHT GREY WITH
MEDIUM OLIVE GREY LAYERS,SOME DARK GREENISH GREY LAYERS SOME ASSOCIATED
WITH INFILLED BURROWS,GREYISH RED CHERT IN TWO ZONES APPARENTLY ASSOCIATED
WITH BURROWS;D BROKEN;H LITHIFIED;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 674.59/ 675.50
Hole: 146 Depth to Top of Core(m) : 674.00
Core: 33 Depth Top/Bottom Interval(mm): 590/1500
Sect: 1
Visual Text Description:
RADIOLARIAN RICH LIMESTONE;C 5Y7/1-LIGHT OLIVE GREY,5Y6/1-LIGHT OLIVE
GREY,5GY4/1-DARK GREENISH GREY,5R4/2-GREYISH RED;S DARK GREENISH GREY
ZONES ASSOCIATED WITH BURROW MOTTLING,GREYISH RED CHERT FRAGMENTSIN TWO
ZONES,SANDY RADIOLARIAN RICH ZONES IN FOUR PLACES,CALCITE VEINS ASSOCIATED
WITH BURROW MOTTLING PARALLEL TO BEDDING AT 102CM;D BROKEN;M CALCITE;P
RADIOLARIA;H LITHIFIED;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 683.36/ 684.50
Hole: 146 Depth to Top of Core(m) : 683.00
Core: 34 Depth Top/Bottom Interval(mm): 360/1500
Sect: 1
Visual Text Description:
LIMESTONE;C N7-LIGHT GREY,N4-MEDIUM DARK GREY,5YR4/1-BROWNISH GREY;S
MOTTLED IN ELONGATED ELLIPSOIDS PARALLEL TO BEDDING,BIOTURBATED,THREE
MEDIUM DARK GREY TO BROWNISH GREY ASH LAYERS (2CM THICK),TWO ZONES(3CM
THICK)OF BROWNISH GREY CHERT PROBABLY SILICIFIED LIMESTONE,ASH LAYERS ARE
GRADED,LAMINATED;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 692.31/ 693.50
Hole: 146 Depth to Top of Core(m) : 692.00
Core: 35 Depth Top/Bottom Interval(mm): 310/1500
Sect: 1
Visual Text Description:
RADIOLARIAN RICH LIMESTONE;C 5Y5/1-LIGHT OLIVE GREY,5YR5/1-LIGHT OLIVE
GREY,5YR6/1-LIGHT BROWNISH GREY,5GY4/1-DARK GREENISH GREY,5YR4/1-BROWNISH
GREY;S GRADATIONAL ALTERNATING ZONES OF LIGHT BROWNISH GREY AND DARK
GREENISH GREY GIVES A MARBLE STRUCTURE,BROWNISH GREY CHERT IN TWO THIN
ZONES;D BROKEN;H LITHIFIED;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 693.50/ 695.00
Hole: 146 Depth to Top of Core(m) : 692.00
Core: 35 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
RADIOLARIA RICH LIMESTONE;C N7-LIGHT GREY,5Y5/1-LIGHT OLIVE GREY,
5R2/2-BLACKISH RED,5GY4/1-DARK GREENISH GREY;S SEVERAL BLACKISH RED
VOLCANIC RICH ZONES,DARK GREENISH GREY STREAKS ASSOCIATED WITH BURROW
MOTTLING INTERMITTENT,CHERT FRAGMENTS IN TWO THIN ZONES;D BROKEN;H
LITHIFIED;Z 00000000
Leg : 15 Depth Top/Bottom of Layer(m) : 701.00/ 702.50
Hole: 146 Depth to Top of Core(m) : 701.00
Core: 36 Depth Top/Bottom Interval(mm): 00/1500
Sect: 1
Visual Text Description:
CUTTINGS AND WATER;C -GREY;H SOFT;Z 00000000
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