Leg : 17 Depth Top/Bottom of Layer(m) : 6.50/ 8.00
Hole: 171 Depth to Top of Core(m) : 5.00
Core: 1 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
NANNOFOSSIL FORAM CHALK OOZE;C 10YR7/2-LIGHT GRAY,10YR7/3-VERY PALE BROWN,
10YR8/2-VERY PALE ORANGE,-WHITE,-YELLOW;D INTENSE DEFORMATION;P FORAMS
WHICH UNDER BINOCULAR SHOW VARYING STATES OF PRESERVATION FROM FRESH WHITE
TO YELLOW-WORN AND REX;O AGES SHOW MIXING,VERY HOMOGENIZED,LIGHT GRAY TO
VERY PALE BROWN AND VERY PALE ORANGE;Z 00000000
Leg : 17 Depth Top/Bottom of Layer(m) : 9.50/ 11.00
Hole: 171 Depth to Top of Core(m) : 5.00
Core: 1 Depth Top/Bottom Interval(mm): 00/1500
Sect: 4
Visual Text Description:
NANNOFOSSIL-FORAM CHALK OOZE;C 10YR8/2-VERY PALE ORANGE,5Y8/1-YELLOWISH
GRAY;D SOUPY,INTENSE DEFORMATION;O HOMOGENEOUS,DIFFICULT TO SEE ANY
ORIGINAL BEDDING;H SOUPY;Z 00000000
Leg : 17 Depth Top/Bottom of Layer(m) : 12.50/ 13.70
Hole: 171 Depth to Top of Core(m) : 5.00
Core: 1 Depth Top/Bottom Interval(mm): 00/1200
Sect: 6
Visual Text Description:
NANNOFOSSIL-FORAM CHALK OOZE;C 10YR8/2-VERY PALE ORANGE,5Y8/1-YELLOWISH
GRAY;D INTENSE DEFORMATION;O NO APPARENT STRUCTURE,VOID 120-150;Z 00000000
Leg : 17 Depth Top/Bottom of Layer(m) : 27.00/ 27.10
Hole: 171 Depth to Top of Core(m) : 27.00
Core: 2 Depth Top/Bottom Interval(mm): 00/ 100
Sect: 1
Visual Text Description:
FORAM-NANNOFOSSIL CHALK;C 10YR8/2-VERY PALE ORANGE;D SLIGHT DEFORMATION;P
LARGE 7.5 MM RADS AND PLANKTONIC FORAMS COMMON (COULD BE RESEDIMENTED
CHALK BUTLOOK LIKE SURROUNDING MATERIAL;O SEMILITHIFIED FRAGMENTS OF CHALK
IN OOZE MATRIX;H SEMILITHIFIED;Z 00000000
Leg : 17 Depth Top/Bottom of Layer(m) : 27.10/ 28.50
Hole: 171 Depth to Top of Core(m) : 27.00
Core: 2 Depth Top/Bottom Interval(mm): 100/1500
Sect: 1
Visual Text Description:
FORAM-NANNOFOSSIL CHALK OOZE;C 10YR8/2-VERY PALE ORANGE,-WHITE,-LIGHT
GRAY;D SLIGHT DEFORMATION;S SMALL FRAGMENTS OF CHALKY OOZE AT 40 CM,
MOTTLED WITH WHITE TO LIGHT GRAY PATCHES,LAMINAE OF SAND SIZE RADS UP TO 1
MM DIAMETER,VERY CLEAR GLASSY TESTS;Z 00000000
Leg : 17 Depth Top/Bottom of Layer(m) : 28.50/ 29.30
Hole: 171 Depth to Top of Core(m) : 27.00
Core: 2 Depth Top/Bottom Interval(mm): 00/ 800
Sect: 2
Visual Text Description:
FORAM-NANNOFOSSIL CHALK OOZE;C 10YR8/2-VERY PALE ORANGE,N8-VERY LIGHT
GRAY,N5-MEDIUM GRAY,-WHITE;S HIGHLY DISTORTED BEDDING SHOWN UP AS WHITE TO
VERY LIGHT GRAY STREAKS SEPERATED FROM VERY PALE ORANGE PARTS BY MEDIUM
GRAY LAMINAE 75-150 CM,MOTTLES (BURROWS?) MADE UP OF WHITE CORES
SURROUNDED BY GRAY LAMINAE 119 AND 132 CM;O HOMOGENEOUS VERY PALE ORANGE
AND QUESTIONABLE DEFORMATION 0-80 CM,HIGHLY DISTURBED AND STRUCTURED
80-150 CM;Z 00000000
Leg : 17 Depth Top/Bottom of Layer(m) : 30.00/ 31.50
Hole: 171 Depth to Top of Core(m) : 27.00
Core: 2 Depth Top/Bottom Interval(mm): 00/1500
Sect: 3
Visual Text Description:
FORAM AND RAD NANNO OOZE;C 10YR8/2-VERY PALE ORANGE,-WHITE;D SLIGHT
DEFORMATION;S WHITE MOTTLES THROUGHOUT;O NO APPARENT BEDDING OR TURBIDITE
STRUCTURES;Z 00000000
Leg : 17 Depth Top/Bottom of Layer(m) : 31.50/ 33.00
Hole: 171 Depth to Top of Core(m) : 27.00
Core: 2 Depth Top/Bottom Interval(mm): 00/1500
Sect: 4
Visual Text Description:
FORAM-NANNO CHALK OOZE;C 10YR8/3-VERY PALE BROWN,-WHITE;D SLIGHT
DEFORMATION;S A FEW WHITE MOTTLES;O HOMOGENEOUS;Z 00000000
Leg : 17 Depth Top/Bottom of Layer(m) : 33.00/ 34.50
Hole: 171 Depth to Top of Core(m) : 27.00
Core: 2 Depth Top/Bottom Interval(mm): 00/1500
Sect: 5
Visual Text Description:
FORAM-NANNO CHALK OOZE;C 10YR8/2-VERY PALE ORANGE;D SOUPY;O HOMOGENEOUS;Z
00000000
Leg : 17 Depth Top/Bottom of Layer(m) : 46.05/ 47.50
Hole: 171 Depth to Top of Core(m) : 46.00
Core: 3 Depth Top/Bottom Interval(mm): 50/1500
Sect: 1
Visual Text Description:
FORAM-NANNO CHALK OOZE;C 2.5Y7/4-PALE YELLOW;D INTENSE DEFORMATION;S A
FEW WHITE MOTTLES;O VOID 0-5CM;Z 00000000
Leg : 17 Depth Top/Bottom of Layer(m) : 47.50/ 49.00
Hole: 171 Depth to Top of Core(m) : 46.00
Core: 3 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
FORAM-NANNO CHALK OOZE;C 2.5Y7/4-PALE YELLOW,-WHITE;D SLIGHT DEFORMATION;
S A FEW WHITE MOTTLES;Z 00000000
Leg : 17 Depth Top/Bottom of Layer(m) : 49.00/ 50.50
Hole: 171 Depth to Top of Core(m) : 46.00
Core: 3 Depth Top/Bottom Interval(mm): 00/1500
Sect: 3
Visual Text Description:
FORAM-NANNO CHALK OOZE;C 2.5Y7/4-PALE YELLOW,N9-WHITE,N7-GRAY;S BURROW?
WHITE CONE SHAPED STRUCTURE WITH GRAY FILLING;O PALE YELLOW THROUGHOUT;Z
00000000
Leg : 17 Depth Top/Bottom of Layer(m) : 50.50/ 52.00
Hole: 171 Depth to Top of Core(m) : 46.00
Core: 3 Depth Top/Bottom Interval(mm): 00/1500
Sect: 4
Visual Text Description:
FORAM-NANNO CHALK OOZE;C 2.5Y8/4-PALE YELLOW,N9-WHITE;D INTENSE
DEFORMATION;S A FEW WHITE MOTTLES;O HOMOGENEOUS THROUGHOUT;Z 00000000
Leg : 17 Depth Top/Bottom of Layer(m) : 52.00/ 53.50
Hole: 171 Depth to Top of Core(m) : 46.00
Core: 3 Depth Top/Bottom Interval(mm): 00/1500
Sect: 5
Visual Text Description:
FORAM-NANNOFOSSIL CHALK OOZE;C 2.5Y8/4-PALE YELLOW,-WHITE;S A FEW WHITE
MOTTLING,TRACES OF ORIGINAL BEDDING? 90-100,WHITE LAMINAE 10-20 CM;D
SLIGHT DEFORMATION;Z 00000000
Leg : 17 Depth Top/Bottom of Layer(m) : 53.50/ 55.00
Hole: 171 Depth to Top of Core(m) : 46.00
Core: 3 Depth Top/Bottom Interval(mm): 00/1500
Sect: 6
Visual Text Description:
FORAM-NANNOFOSSIL OOZE;C 2.5Y8/4-PALE YELLOW,N9-WHITE;S A FEW WHITE
MOTTLES;D INTENSE DEFORMATION;Z 00000000
Leg : 17 Depth Top/Bottom of Layer(m) : 64.00/ 65.50
Hole: 171 Depth to Top of Core(m) : 64.00
Core: 4 Depth Top/Bottom Interval(mm): 00/1500
Sect: 1
Visual Text Description:
FORAM-NANNOFOSSIL OOZE;C 2.5Y7/2-LIGHT GRAY,N9-WHITE;S A FEW WHITE
MOTTLES,TRACES OF ORIGINAL LAMINATION;D INTENSE DEFORMATION;Z 00000000
Leg : 17 Depth Top/Bottom of Layer(m) : 65.58/ 67.00
Hole: 171 Depth to Top of Core(m) : 64.00
Core: 4 Depth Top/Bottom Interval(mm): 80/1500
Sect: 2
Visual Text Description:
FORAM-NANNOFOSSIL CHALK OOZE;C 2.5Y8/2-WHITE,-LIGHT GRAY;S VERY VAGUE
LAMINAE OF LIGHT GRAY DEFINING ORIGINAL BEDDING;D SLIGHT DEFORMATION;O
HOMOGENEOUS,VOID 0-8;Z 00000000
Leg : 17 Depth Top/Bottom of Layer(m) : 67.00/ 68.50
Hole: 171 Depth to Top of Core(m) : 64.00
Core: 4 Depth Top/Bottom Interval(mm): 00/1500
Sect: 3
Visual Text Description:
FORAM-NANNOFOSSIL CHALK OOZE;C 2.5Y8/2-WHITE,-LIGHT GRAY;S RARE MOTTLES,
TRACES OF ORIGINAL BEDDING APPEARING AS LIGHT GRAY LAMINAE;D INTENSE
DEFORMATION;Z 00000000
Leg : 17 Depth Top/Bottom of Layer(m) : 68.50/ 70.00
Hole: 171 Depth to Top of Core(m) : 64.00
Core: 4 Depth Top/Bottom Interval(mm): 00/1500
Sect: 4
Visual Text Description:
FORAM-NANNOFOSSIL CHALK OOZE;C 10YR8/2-VERY PALE ORANGE,-WHITE,N7-LIGHT
GRAY;S WHITE STREAKS,LIGHT GRAY LAMINAE,MOTTLES;D INTENSE DEFORMATION;Z
00000000
Leg : 17 Depth Top/Bottom of Layer(m) : 70.00/ 71.50
Hole: 171 Depth to Top of Core(m) : 64.00
Core: 4 Depth Top/Bottom Interval(mm): 00/1500
Sect: 5
Visual Text Description:
FORAM-NANNOFOSSIL CHALK OOZE;C 10YR8/2-VERY PALE ORANGE,N9-WHITE,N7-LIGHT
GRAY;S VAGUE WHITE AND LIGHT GRAY LAMINAE,DISTORTED,STREAKS;D INTENSE
DEFORMATION 0-49 CM,MODERATE DEFORMATION 49-150 CM;Z 00000000
Leg : 17 Depth Top/Bottom of Layer(m) : 71.50/ 73.00
Hole: 171 Depth to Top of Core(m) : 64.00
Core: 4 Depth Top/Bottom Interval(mm): 00/1500
Sect: 6
Visual Text Description:
FORAM-NANNOFOSSIL CHALK OOZE;C 10YR8/2-VERY PALE ORANGE,N7-LIGHT GRAY,
N9-WHITE;S NEAR VERTICAL LIGHT GRAY AND WHITE STREAKS;D SLIGHT DEFORMATION;
Z 00000000
Leg : 17 Depth Top/Bottom of Layer(m) : 83.25/ 84.75
Hole: 171 Depth to Top of Core(m) : 83.00
Core: 5 Depth Top/Bottom Interval(mm): 00/1500
Sect: 1
Visual Text Description:
FORAM-NANNOFOSSIL CHALK OOZE;C 10YR8/2-VERY PALE ORANGE,N9-WHITE,
N6-MEDIUM GRAY;S ONE WHITE MOTTLE,MEDIUM GRAY MOTTLES;D INTENSE
DEFORMATION;H SLIGHTLY WATERY TAKING ON A RUBBERY ASPECT;Z 00000000
Leg : 17 Depth Top/Bottom of Layer(m) : 84.75/ 86.25
Hole: 171 Depth to Top of Core(m) : 83.00
Core: 5 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
FORAM-NANNOFOSSIL CHALK OOZE;C 2.5Y8/2-YELLOWISH GRAY;S VERY RARE
ILL-DEFINED MOTTLES;D INTENSE DEFORMATION;O HOMOGENEOUS;Z 00000000
Leg : 17 Depth Top/Bottom of Layer(m) : 86.25/ 87.75
Hole: 171 Depth to Top of Core(m) : 83.00
Core: 5 Depth Top/Bottom Interval(mm): 00/1500
Sect: 3
Visual Text Description:
FORAM-NANNOFOSSIL CHALK OOZE;C 5Y8/1-YELLOWISH GRAY,N8-WHITE;D INTENSE
DEFORMATION 0-85 CM,MODERATE DEFORMATION 85-150 CM;O YELLOWISH GRAY AND
HOMOGENEOUS 0-100CM,WHITE GRADING DOWN TO YELLOWISH GRAY 100-150 CM;Z
00000000
Leg : 17 Depth Top/Bottom of Layer(m) : 87.75/ 89.25
Hole: 171 Depth to Top of Core(m) : 83.00
Core: 5 Depth Top/Bottom Interval(mm): 00/1500
Sect: 4
Visual Text Description:
FORAM-NANNOFOSSIL CHALK OOZE;C 5Y8/1-YELLOWISH GRAY,-WHITE,N8-VERY LIGHT
GRAY,N6-MEDIUM LIGHT GRAY;S SLIGHTLY STIFFER THIN BEDS OF WHITE TO VERY
LIGHT AND MEDIUM LIGHT GRAY 28,36,70 AND 121 CM;D MODERATE DEFORMATION;Z
00000000
Leg : 17 Depth Top/Bottom of Layer(m) : 89.25/ 90.75
Hole: 171 Depth to Top of Core(m) : 83.00
Core: 5 Depth Top/Bottom Interval(mm): 00/1500
Sect: 5
Visual Text Description:
FORAM-NANNOFOSSIL CHALK OOZE;C 5Y8/1-YELLOWISH GRAY,N9-WHITE;S A FEW
DISRUPTED THIN WHITE BEDS 48,110AND 137 CM;D MODERATE DEFORMATION;Z
00000000
Leg : 17 Depth Top/Bottom of Layer(m) : 90.75/ 92.25
Hole: 171 Depth to Top of Core(m) : 83.00
Core: 5 Depth Top/Bottom Interval(mm): 00/1500
Sect: 6
Visual Text Description:
FORAM-NANNOFOSSIL CHALK OOZE;C 5Y8/1-YELLOWISH GRAY,N9-WHITE;S A FEW
WHITE MOTTLES;D INTENSE DEFORMATICM;Z 00000000
Leg : 17 Depth Top/Bottom of Layer(m) : 103.50/ 105.00
Hole: 171 Depth to Top of Core(m) : 102.00
Core: 6 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
FORAM-NANNOFOSSIL CHALK OOZE;C 5Y8/1-YELLOWISH GRAY,N9-WHITE;S RARE
STREAKED OUT WHITE LAMINAE;D MODERATE DEFORMATION;Z 00000000
Leg : 17 Depth Top/Bottom of Layer(m) : 132.00/ 133.50
Hole: 171 Depth to Top of Core(m) : 129.00
Core: 8 Depth Top/Bottom Interval(mm): 00/1500
Sect: 3
Visual Text Description:
FORAM-NANNOFOSSIL CHALK OOZE;C 5Y8/1-YELLOWISH GRAY,N9-WHITE;D SOUPY,
INTENSE DEFORMATION;H SOUPY;Z 00000000
Leg : 17 Depth Top/Bottom of Layer(m) : 133.50/ 135.00
Hole: 171 Depth to Top of Core(m) : 129.00
Core: 8 Depth Top/Bottom Interval(mm): 00/1500
Sect: 4
Visual Text Description:
FORAM-NANNOFOSSIL CHALK OOZE;C N9-WHITE;D INTENSEDEFORMATION;O
HOMOGENEOUS;Z 00000000
Leg : 17 Depth Top/Bottom of Layer(m) : 135.00/ 136.50
Hole: 171 Depth to Top of Core(m) : 129.00
Core: 8 Depth Top/Bottom Interval(mm): 00/1500
Sect: 5
Visual Text Description:
FORAM-NANNOFOSSIL CHALK OOZE;C 5Y8/1-YELLOWISH GRAY,N9-WHITE,N7-LIGHT
GRAY;S INJECTION DISTURBANCE OFLAMINAE FROM 90-150 CM APPEARING AS STREAKS
OF LIGHT GRAY TO WHITE;D INTENSE DEFORMATION 0-83 CM,SLIGHT DEFORMATION
83-150 CM;Z 00000000
Leg : 17 Depth Top/Bottom of Layer(m) : 136.50/ 138.00
Hole: 171 Depth to Top of Core(m) : 129.00
Core: 8 Depth Top/Bottom Interval(mm): 00/1500
Sect: 6
Visual Text Description:
FORAM-NANNOFOSSIL CHALK OOZE;C 5Y8/1-YELLOWISH GRAY,N9-WHITE;S INJECTION
DISTURBANCE LAMINAE 10-50 CM;D SLIGHT DEFORMATION 0-88 CM,MODERATE
DEFORMATION 88-150 CM;O HOMOGENEOUS 50-150 CM;Z 00000000
Leg : 17 Depth Top/Bottom of Layer(m) : 149.75/ 151.25
Hole: 171 Depth to Top of Core(m) : 148.00
Core: 9 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
NANNO-FORAM CHALK OOZE;C N9-WHITE,-LIGHT YELLOW;SANGULAR CLEAR COLORLESS
TO LIGHT YELLOW TRANSLUCENTCHERT FRAGMENTS 1-3 MM DIAMETER;D INTENSE
DEFORMATION,VERY SOUPY;O WHITE,HOMOGENEOUS,LEATHERY SMELL (CARBON
DIOXIDE?),GASSY;H VERY SOUPY;Z 00000000
Leg : 17 Depth Top/Bottom of Layer(m) : 151.25/ 152.75
Hole: 171 Depth to Top of Core(m) : 148.00
Core: 9 Depth Top/Bottom Interval(mm): 00/1500
Sect: 3
Visual Text Description:
NANNOFOSSIL-FORAM CHALK OOZE;C -WHITE,N8-VERY LIGHT GRAY;S ANGULAR WHITE
TO COLORLESS CLEAR CHERT;D INTENSE DEFORMATION;Z 00000000
Leg : 17 Depth Top/Bottom of Layer(m) : 154.25/ 155.75
Hole: 171 Depth to Top of Core(m) : 148.00
Core: 9 Depth Top/Bottom Interval(mm): 00/1500
Sect: 5
Visual Text Description:
NANNOFOSSIL-FORAM CHALK OOZE AND CHERT;C 5Y8/1-YELLOW GRAY,N9-WHITE,
N8-VERY LIGHT GRAY,N6-MEDIUM LIGHT GRAY;S LARGE CHERT FRAGMENT (LAMINATED
.5-1 CM LAYERS VERY LIGHT GRAY TO MEDIUM LIGHT GRAY) 10-15 CM,LUMPS OF
DRIER CHALKY MATERIAL 40-60 CM;D SOUPY,MODERATE DEFORMATION;O HOMOGENEOUS;
H SOUPY;Z 00000000
Leg : 17 Depth Top/Bottom of Layer(m) : 161.50/ 163.00
Hole: 171 Depth to Top of Core(m) : 157.00
Core: 10 Depth Top/Bottom Interval(mm): 00/1500
Sect: 4
Visual Text Description:
NANNOFOSSIL-FORAM CHALK OOZE;C N7-LIGHT GRAY,5YR2/1-BROWNISH BLACK;S
ANGULAR GLASSY BROWNISH BLACK CHERT FRAGMENTS (CONCHOIDAL FRACTURE) UP TO
1 CM;D SOUPY,INTENSE DEFORMATION;O GASSY;Z 00000000
Leg : 17 Depth Top/Bottom of Layer(m) : 163.00/ 164.50
Hole: 171 Depth to Top of Core(m) : 157.00
Core: 10 Depth Top/Bottom Interval(mm): 00/1500
Sect: 5
Visual Text Description:
FORAM-NANNOFOSSIL CHALK OOZE AND CHERT;C N7-LIGHTGRAY,N2-GRAYISH BLACK,
N6-MEDIUM LIGHT GRAY;S GLASSYGRAYISH BLACK (CONCHOIDAL FRACTURE) CHERT
117-120 CM,LIGHT GRAY AND MEDIUM LIGHT GRAY GLASSY CHERT 130-134 CM;D
INTENSE DEFORMATION;O HOMOGENEOUS;Z 00000000
Leg : 17 Depth Top/Bottom of Layer(m) : 170.50/ 172.00
Hole: 171 Depth to Top of Core(m) : 166.00
Core: 11 Depth Top/Bottom Interval(mm): 00/1500
Sect: 4
Visual Text Description:
FORAM-NANNOFOSSIL CHALK OOZE;C N7-LIGHT GRAY,5YR2/1-BROWNISH BLACK;S
ANGULAR CUTTINGS OF BROWNISH BLACK CHERT FRAGMENTS MIXED THROUGHOUT;D
INTENSE DEFORMATION;Z 00000000
Leg : 17 Depth Top/Bottom of Layer(m) : 172.00/ 173.50
Hole: 171 Depth to Top of Core(m) : 166.00
Core: 11 Depth Top/Bottom Interval(mm): 00/1500
Sect: 5
Visual Text Description:
FORAM-NANNOFOSSIL CHALK OOZE AND CHERT FRAGMENTS;C N7-LIGHT GRAY,
N2-GRAYISH BLACK;D INTENSE DEFORMATION;O LIGHT GRAY OOZE,GRAYISH BLACK
CHERT;Z 00000000
Leg : 17 Depth Top/Bottom of Layer(m) : 199.50/ 201.00
Hole: 171 Depth to Top of Core(m) : 195.00
Core: 13 Depth Top/Bottom Interval(mm): 00/1500
Sect: 4
Visual Text Description:
FORAM-NANNOFOSSIL CHALK OOZE;C N7-LIGHT GRAY,-GRAYISH BLACK;S GRAYISH
BLACK CHERT CUTTINGS;D INTENSE DEFORMATION,SOUPY;O HOMOGENEOUS;H SOUPY;Z
00000000
Leg : 17 Depth Top/Bottom of Layer(m) : 201.00/ 202.50
Hole: 171 Depth to Top of Core(m) : 195.00
Core: 13 Depth Top/Bottom Interval(mm): 00/1500
Sect: 5
Visual Text Description:
FORAM-NANNOFOSSIL CHALK OOZE;C N7-LIGHT GRAY,N2-GRAYISH BLACK;S GRAYISH
BLACK CHERT FRAGMENTS AND CUTTINGS;D INTENSE DEFORMATION;Z 00000000
Leg : 17 Depth Top/Bottom of Layer(m) : 223.50/ 225.00
Hole: 171 Depth to Top of Core(m) : 222.00
Core: 15 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
FORAM-NANNOFOSSIL CHALK;C N8-VERY LIGHT GRAY,N4-MEDIUM DARK GRAY,N7-GRAY,
-WHITE,N5-MEDIUM GRAY,N6-MEDIUM LIGHT GRAY;S MEDIUM DARK GRAY GLASSY
(CONCHOIDALFRACTURE) CHERT FRAGMENTS WITH SUBSPHERICAL AND IRREGULAR
PATCHES OF WHITE TO GRAY CHALK 50-60 AND 9-13CM,SMALL MEDIUM LIGHT GRAY
MOTTLES U30-140 CM;D INTENSE DEFORMATION AND SOUPY 0-65 AND 85-130 CM;H
SOUPY 0-65 AND 85-130 CM,FIRM 65-85 AND 130-150 CM;Z 00000000
Leg : 17 Depth Top/Bottom of Layer(m) : 225.00/ 226.50
Hole: 171 Depth to Top of Core(m) : 222.00
Core: 15 Depth Top/Bottom Interval(mm): 00/1500
Sect: 3
Visual Text Description:
FORAM-NANNOFOSSIL CHALK OOZE;C N7-LIGHT GRAY;S CHERT CUTTINGS;D INTENSE
DEFORMATION;Z 00000000
Leg : 17 Depth Top/Bottom of Layer(m) : 226.50/ 228.00
Hole: 171 Depth to Top of Core(m) : 222.00
Core: 15 Depth Top/Bottom Interval(mm): 00/1500
Sect: 4
Visual Text Description:
FORAM-NANNOFOSSIL CHALK OOZE;C N8-VERY LIGHT GRAY,N7-LIGHT GRAY,-BLACK;S
ANGULAR BLACK CHERT CUTTINGS;D INTENSE DEFORMATION;O HOMOGENEOUS;Z
00000000
Leg : 17 Depth Top/Bottom of Layer(m) : 228.00/ 229.50
Hole: 171 Depth to Top of Core(m) : 222.00
Core: 15 Depth Top/Bottom Interval(mm): 00/1500
Sect: 5
Visual Text Description:
FORAM-NANNOFOSSIL CHALK OOZE;C N7-LIGHT GRAY,N8-LIGHT GRAY,N2-GRAY BLACK;
S 2 CHERT FRAGMENTS (GRAY BLACK,FRAGMENTS NOT IN ORIGINAL POSITIONS) 13-17
AND 136-143 CM;D INTENSE DEFORMATION;O HOMOGENEOUS;Z 00000000
Leg : 17 Depth Top/Bottom of Layer(m) : 229.50/ 231.00
Hole: 171 Depth to Top of Core(m) : 222.00
Core: 15 Depth Top/Bottom Interval(mm): 00/1500
Sect: 6
Visual Text Description:
FORAM-NANNOFOSSIL CHALK OOZE;C N7-LIGHT GRAY,N2-GRAYISH BLACK;S CHERT
CUTTINGS,LARGE GRAYISH BLACK CHERT FRAGMENTS 90-98 CM;D INTENSE
DEFORMATION 0-90 CM,MODERATE DEFORMATION 90-150 CM;O HOMOGENIZED BY
DRILLING 0-90 CM,DRY-HARD AND SOFT PLASTIC MIXED SLIGHTLY PYRITIC CHALK
98-150 CM;Z 00000000
Leg : 17 Depth Top/Bottom of Layer(m) : 231.35/ 232.50
Hole: 171 Depth to Top of Core(m) : 231.00
Core: 16 Depth Top/Bottom Interval(mm): 350/1500
Sect: 1
Visual Text Description:
NANNOFOSSIL-FORAM CHALK;C N9-WHITE,N8-VERY LIGHT GRAY;D SLIGHT
DEFORMATION,DRILLING PRODUCED OOZE;O SECTION CONSISTS OF 5-8 CM LENGTHS OF
CHALK IMMERSED IN DRILLING PRODUCED OOZE,VOID 0-35 CM;Z 00000000
Leg : 17 Depth Top/Bottom of Layer(m) : 234.00/ 235.50
Hole: 171 Depth to Top of Core(m) : 231.00
Core: 16 Depth Top/Bottom Interval(mm): 00/1500
Sect: 3
Visual Text Description:
NANNOFOSSIL-FORAM CHALK OOZE;C N8-VERY LIGHT GRAY,-MEDIUM DARK GRAY,
N3-DARK GRAY;S MEDIUM DARK GRAY TO DARK GRAY CHERT CUTTING AND FRAGMENTS;D
INTENSE DEFORMATION;Z 00000000
Leg : 17 Depth Top/Bottom of Layer(m) : 235.50/ 236.40
Hole: 171 Depth to Top of Core(m) : 231.00
Core: 16 Depth Top/Bottom Interval(mm): 00/ 900
Sect: 4
Visual Text Description:
NANNOFOSSIL-FORAM CHALK OOZE;C N8-VERY LIGHT GRAY,N3-DARK GRAY;S DARK
GRAY CHERT CUTTINGS AND FRAGMENTS;D INTENSE DEFORMATION;Z 00000000
Leg : 17 Depth Top/Bottom of Layer(m) : 236.40/ 237.00
Hole: 171 Depth to Top of Core(m) : 231.00
Core: 16 Depth Top/Bottom Interval(mm): 900/1500
Sect: 4
Visual Text Description:
NANNOFOSSIL-FORAM CHALK;C N6-MEDIUM LIGHT GRAY,N9-WHITE;S FAINT
LAMINATIONS OF MEDIUM LIGHT GRAY SHOWN AGAINST WHITE;O DRIER THAN ABOVE
LAYER;H FIRM;Z 00000000
Leg : 17 Depth Top/Bottom of Layer(m) : 237.00/ 238.50
Hole: 171 Depth to Top of Core(m) : 231.00
Core: 16 Depth Top/Bottom Interval(mm): 00/1500
Sect: 5
Visual Text Description:
NANNOFOSSIL-FORAM CHALK OOZE;C N9-WHITE,N8-VERY LIGHT GRAY;S A FEW LUMPS
OF FIRMER CHALK IN OOZE;D INTENSE DEFORMATION;O TOTALLY MIXED;Z 00000000
Leg : 17 Depth Top/Bottom of Layer(m) : 238.50/ 240.00
Hole: 171 Depth to Top of Core(m) : 231.00
Core: 16 Depth Top/Bottom Interval(mm): 00/1500
Sect: 6
Visual Text Description:
FORAM-NANNOFOSSIL CHALK OOZE;C N9-WHITE,N8-VERY LIGHT GRAY,N2-GREYISH
BLACK;S GREYISH BLACK CHERT FRAGMENTS;D INTENSE DEFORMATION;Z 00000000
Leg : 17 Depth Top/Bottom of Layer(m) : 242.50/ 244.00
Hole: 171 Depth to Top of Core(m) : 241.00
Core: 17 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
FORAM-NANNOFOSSIL CHALK OOZE;C -WHITE;D WATERY,INTENSE DEFORMATION;H
WATERY;Z 00000000
Leg : 17 Depth Top/Bottom of Layer(m) : 244.00/ 245.50
Hole: 171 Depth to Top of Core(m) : 241.00
Core: 17 Depth Top/Bottom Interval(mm): 00/1500
Sect: 3
Visual Text Description:
NANNOFOSSIL-FORAM CHALK OOZE;C N9-WHITE,N3-DARK GRAY;S DARK GRAY CHERT
FRAGMENTS 100 CM;D INTENSE DEFORMATION 0-80 CM,MODERATE DEFORMATION 80-150
CM;H WATERY;Z 00000000
Leg : 17 Depth Top/Bottom of Layer(m) : 245.80/ 247.00
Hole: 171 Depth to Top of Core(m) : 241.00
Core: 17 Depth Top/Bottom Interval(mm): 300/1500
Sect: 4
Visual Text Description:
FORAM-NANNOFOSSIL CHALK OOZE;C N7-LIGHT GRAY,N6-MEDIUM LIGHT GRAY,
N7-LIGHT GRAY;S LAMINATIONS IN ONESOF MEDIUM LIGHT GRAY;D SLIGHT
DEFORMATION 30-70 AND135-150 CM,INTENSE DEFORMATION 135-150 CM;O VOID 0-30
CM;H STIFF 30-70 AND 135-150 CM;Z 00000000
Leg : 17 Depth Top/Bottom of Layer(m) : 247.00/ 248.50
Hole: 171 Depth to Top of Core(m) : 241.00
Core: 17 Depth Top/Bottom Interval(mm): 00/1500
Sect: 5
Visual Text Description:
FORAM-NANNOFOSSIL CHALK OOZE;C N8-VERY LIGHT GRAY,N2-GRAY BLACK;S GRAY
BLACK CHERT CUTTINGS;D INTENSEDEFORMATION;O HOMOGENEOUS;Z 00000000
Leg : 17 Depth Top/Bottom of Layer(m) : 248.50/ 250.00
Hole: 171 Depth to Top of Core(m) : 241.00
Core: 17 Depth Top/Bottom Interval(mm): 00/1500
Sect: 6
Visual Text Description:
FORAM-NANNOFOSSIL CHALK OOZE;C N8-VERY LIGHT GRAY;D INTENSE DEFORMATION;H
WATERY;Z 00000000
Leg : 17 Depth Top/Bottom of Layer(m) : 250.00/ 251.50
Hole: 171 Depth to Top of Core(m) : 250.00
Core: 18 Depth Top/Bottom Interval(mm): 00/1500
Sect: 1
Visual Text Description:
NOT OPENED,GRADED LAYER OF CHERT FRAGMENTS;Z 00000000
Leg : 17 Depth Top/Bottom of Layer(m) : 260.10/ 261.50
Hole: 171 Depth to Top of Core(m) : 260.00
Core: 19 Depth Top/Bottom Interval(mm): 100/1500
Sect: 1
Visual Text Description:
NANNOFOSSIL-FORAM CHALK;C N8-VERY LIGHT GRAY;O VOID 0-10 CM,SECTION
CONSISTS OF PLUGS OF CHALK IN OOZE;Z 00000000
Leg : 17 Depth Top/Bottom of Layer(m) : 261.50/ 263.00
Hole: 171 Depth to Top of Core(m) : 260.00
Core: 19 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
NANNOFOSSIL-FORAM CHALK OOZE;C N8-VERY LIGHT GREY;D INTENSE DEFORMATION;O
HOMOGENEOUS;Z 00000000
Leg : 17 Depth Top/Bottom of Layer(m) : 263.10/ 264.50
Hole: 171 Depth to Top of Core(m) : 260.00
Core: 19 Depth Top/Bottom Interval(mm): 100/1500
Sect: 3
Visual Text Description:
NANNOFOSSIL-FORAM CHALK OOZE;C N8-VERY LIGHT GRAY,N7-LIGHT GRAY;S PLUGS
OF FIRM CHALK IN WATERY OOZE,VERY FAINT LAMINAE PRESENT IN CHALK APPEARING
AS LIGHT GRAY STREAKS (PYRITIC?);D WATERY,INTENSE DEFORMATION;O VOID 0-10
CM;H WATERY OOZE WITH FIRM CHALK PLUGS;Z 00000000
Leg : 17 Depth Top/Bottom of Layer(m) : 264.50/ 266.00
Hole: 171 Depth to Top of Core(m) : 260.00
Core: 19 Depth Top/Bottom Interval(mm): 00/1500
Sect: 4
Visual Text Description:
NANNOFOSSIL FORAM CHALK OOZE;C N8-VERY LIGHT GRAY,N7-LIGHT GRAY,N5-MEDIUM
GRAY;S A FEW HARD PLACES SHOW LAMINATIONS FORMED BY MEDIUM GRAY PYRITIC?
STREAKS;D INTENSE DEFORMATION;H WATERY TO FIRM;Z 00000000
Leg : 17 Depth Top/Bottom of Layer(m) : 266.00/ 267.50
Hole: 171 Depth to Top of Core(m) : 260.00
Core: 19 Depth Top/Bottom Interval(mm): 00/1500
Sect: 5
Visual Text Description:
NANNOFOSSIL-FORAM CHALK;C -VERY LIGHT GRAY;D MODERATE DEFORMATION;H
VARIES FROM FIRM CHALK TO OOZEY;Z 00000000
Leg : 17 Depth Top/Bottom of Layer(m) : 267.50/ 269.00
Hole: 171 Depth to Top of Core(m) : 260.00
Core: 19 Depth Top/Bottom Interval(mm): 00/1500
Sect: 6
Visual Text Description:
NANNOFOSSIL-FORAM CHALK OOZE;C N8-VERY LIGHT GRAY;S A FEW SCATTERED CHERT
FRAGMENTS;D MODERATE DEFORMATION;H FIRM TO OOZEY;Z 00000000
Leg : 17 Depth Top/Bottom of Layer(m) : 269.00/ 270.50
Hole: 171 Depth to Top of Core(m) : 269.00
Core: 20 Depth Top/Bottom Interval(mm): 00/1500
Sect: 1
Visual Text Description:
CORE NOT OPENED;Z 00000000
Leg : 17 Depth Top/Bottom of Layer(m) : 279.50/ 281.00
Hole: 171 Depth to Top of Core(m) : 278.00
Core: 21 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
NANNOFOSSIL-FORAM CHALK OOZE;C N7-LIGHT GRAY;S CHERT CUTTINGS;D QUITE
WATERY,INTENSE DEFORMATION;H QUITE WATERY;Z 00000000
Leg : 17 Depth Top/Bottom of Layer(m) : 287.10/ 287.10
Hole: 171 Depth to Top of Core(m) : 278.00
Core: 21 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
5Y4/1-OLIVE GRAY,5Y6/1-LIGHT OLIVE GRAY,N6-GRAY,5GY2/1-DARK GREEN BLACK;O
TRANSLUCENT OLIVE GRAY TO LIGHT OLIVE GRAY CHERT (CONCHOIDAL FRACTURE)
FRAGMENT,SLIGHTLY LITHIFIED GRAY ASH (SILICEOUS LIMESTONE?)DOES NOT REACT
WELL WITH HCL,DARK GREEN BLACK HYALOCLASTITE;Z 00000000
Leg : 17 Depth Top/Bottom of Layer(m) : 287.00/ 287.33
Hole: 171 Depth to Top of Core(m) : 287.00
Core: 22 Depth Top/Bottom Interval(mm): 00/ 330
Sect: 1
Visual Text Description:
SANDSTONE;C -GREEN,-RED,-BROWN,-BLACK;P RICH IN FORAMS AND NANNOFOSSILS;O
COARSE SAND AND GRANULE SIZE,GREEN,RED,BROWN,BLACK SUBANGULAR TO ROUNDED
VOLCANIC ROCK FRAGMENTS IN FINE-GRAINED WHITE MATRIX. MATRIX IS
CALCAREOUS,PRONABLY CONTAINING MICROFOSSILS.MUCH OF THE CLASTIC MATERIAL
IS HIGHLY WEATHERED. ROCKS ARE SEMILITHIFIED AND CAN BE SCRATCHED BY
FINGERNAIL. OVERALL SALT AND PEPPER COLORS;Z 33234000
Leg : 17 Depth Top/Bottom of Layer(m) : 287.33/ 287.40
Hole: 171 Depth to Top of Core(m) : 287.00
Core: 22 Depth Top/Bottom Interval(mm): 330/ 400
Sect: 1
Visual Text Description:
SILTSTONE;C 10Y6/2-PALE OLIVE;S FAINTLY LAMINATED;M ZEOLITIC;P FORAM AND
NANNOFOSSIL RICH;H SOFT;Z 33235000
Leg : 17 Depth Top/Bottom of Layer(m) : 287.40/ 287.60
Hole: 171 Depth to Top of Core(m) : 287.00
Core: 22 Depth Top/Bottom Interval(mm): 400/ 600
Sect: 1
Visual Text Description:
SANDSTONE;C -GREEN,-RED,-BROWN,-BLACK;P RICH IN FORAMS AND NANNOFOSSILS;O
COARSE SAND AND GRANULE SIZE,GREEN,RED,BROWN,BLACK SUBANGULAR TO ROUNDED
VOLCANIC ROCK FRAGMENTS IN FINE-GRAINED WHITE MATRIX. MATRIX IS
CALCAREOUS,PROBABLY CONTAINING MICROFOSSILS.MUCH OF THE CLASTIC MATERIAL
IS HIGHLY WEATHERED. ROCKS ARE SEMILITHIFIED AND CAN BE SCRATCHED BY
FINGERNAIL. OVERAL SALT AND PEPPER COLOR;Z 00000000
Leg : 17 Depth Top/Bottom of Layer(m) : 287.60/ 287.80
Hole: 171 Depth to Top of Core(m) : 287.00
Core: 22 Depth Top/Bottom Interval(mm): 600/ 800
Sect: 1
Visual Text Description:
SANDSTONE AND SILTSTONE;C 10Y6/2-PALE OLIVE,10Y5/4-LIGHT OLIVE;O MIXED
LITHOLOGIES OF SURROUNDING MATERIAL;Z 33234000
Leg : 17 Depth Top/Bottom of Layer(m) : 287.80/ 288.00
Hole: 171 Depth to Top of Core(m) : 287.00
Core: 22 Depth Top/Bottom Interval(mm): 800/1000
Sect: 1
Visual Text Description:
SANDSTONE;S GLASS FRAGMENTS;M ZEOLITIC;P FORAM,NANNOS;O SILTY AND FINE
GRAINED;Z 33234000
Leg : 17 Depth Top/Bottom of Layer(m) : 288.00/ 288.50
Hole: 171 Depth to Top of Core(m) : 287.00
Core: 22 Depth Top/Bottom Interval(mm): 1000/1500
Sect: 1
Visual Text Description:
SILTSTONE;C 10Y6/2-PALE OLIVE;S FAINTLY LAMINATED;M ZEOLITIC;P FORAM AND
NANNOFOSSIL RICH;H SOFT;Z 00000000
Leg : 17 Depth Top/Bottom of Layer(m) : 288.50/ 290.00
Hole: 171 Depth to Top of Core(m) : 287.00
Core: 22 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
SANDSTONE AND SILTSTONE;C 5GY7/2-GRAYISH YELLOW GREEN,10Y6/2-PALE OLIVE,
5Y6/4-DUSKY YELLOW,10Y6/2-PALE OLIVE;S SLIGHT VARIATION IN SANDSTONE
LAYERS GRAINSIZE APPEAR AS LAMINATIONS ON THE MM SCALE;P FORAMS,NANNOS;O
VOLCANOGENIC FOSSILIFEROUS CALCAREOUS SILTSTONES,THE SANDSTONES ARE
FINE-GRAINED,SILTY AND VERY CALCAREOUS,VOLCANIC CLASTS INCLUDE RED,BROWN,
BLACKAND GREEN FRAGMENTS,SUBANGULAR TO ROUNDED,FORAMS AND NANNOFOSSILS
PRESENT IN CALCAREOUS CEMENT,OVERALL COLOR IS GRAYISH YELLOW GREEN.
SILTSTONES ARE CLAY RICH,SOFT,ZEOLITIC CONTAINING FORAMS AND NANNOS,ASHY,
OVERALL COLOR IS DUSKY YELLOW AND PALE OLIVE;Z 33234000
Leg : 17 Depth Top/Bottom of Layer(m) : 290.00/ 290.60
Hole: 171 Depth to Top of Core(m) : 287.00
Core: 22 Depth Top/Bottom Interval(mm): 00/ 600
Sect: 3
Visual Text Description:
SILTSTONE;C 5Y6/4-DUSKY YELLOW,10Y6/2-PALE OLIVE;P FORAMS,NANNOS;O CLAY
RICH,ZEOLITIC;H SOFT;Z 33235000
Leg : 17 Depth Top/Bottom of Layer(m) : 290.60/ 291.50
Hole: 171 Depth to Top of Core(m) : 287.00
Core: 22 Depth Top/Bottom Interval(mm): 600/1500
Sect: 3
Visual Text Description:
SILTSTONE;C 5Y6/4-DUSKY YELLOW,10Y6/2-PALE OLIVE,5G7/2-YELLOWISH GRAY;S
FINELY LAMINATED,BLOBS,STREAKS;P CALCAREOUS MATRIX OF FORAMS AND NANNOS;Z
33235000
Leg : 17 Depth Top/Bottom of Layer(m) : 301.50/ 302.10
Hole: 171 Depth to Top of Core(m) : 297.00
Core: 23 Depth Top/Bottom Interval(mm): 00/ 600
Sect: 4
Visual Text Description:
DRILLING MUD;Z 33235000
Leg : 17 Depth Top/Bottom of Layer(m) : 302.10/ 303.00
Hole: 171 Depth to Top of Core(m) : 297.00
Core: 23 Depth Top/Bottom Interval(mm): 600/1500
Sect: 4
Visual Text Description:
SANDSTONE AND SILTSTONE;C 5Y5/2-LIGHT OLIVE GRAY;M ZEOLITE;P NANNOS,
FORAMS;O ALTERNATIONS OF SANDSTONE AND SILTSTONES,SANDSTONES ARE COARSE TO
FINE GRAINED,MADE UP OF VOLCANOGENIC FRAGMENTS IN MATRIX AND CEMENT OF
CARBONATE,SLIGHTLY LAMINATED TO MASSIVE,POORLY SORTED GRAINS UP TO 2 MM,
ANGULAR TO SUBROUNDED.SILTSTONES ARE SOFT,PLASTIC,MASSIVE,MADE UP
LARGELYOF ZEOLITES (ANALCIME),FORAMS AND NANNOS WITH GLASS,APPEARS TO BE
ALTERED ASH;Z 00000000
Leg : 17 Depth Top/Bottom of Layer(m) : 303.00/ 304.50
Hole: 171 Depth to Top of Core(m) : 297.00
Core: 23 Depth Top/Bottom Interval(mm): 00/1500
Sect: 5
Visual Text Description:
SILTSTONES AND SANDSTONES;C 10Y6/2-PALE OLIVE;M ZEOLITE;P FORAMS,NANNOS;O
ALTERNATING SANDSTONE AND SILTSTONE;Z 00000000
Leg : 17 Depth Top/Bottom of Layer(m) : 306.45/ 307.50
Hole: 171 Depth to Top of Core(m) : 306.00
Core: 24 Depth Top/Bottom Interval(mm): 450/1500
Sect: 1
Visual Text Description:
SILTSTONE;C 5GY4/1-DARK GREENISH GRAY;D SLIGHT DEFORMATION;M CALCITE;O
CALCITE CEMENTED INTO HARD,MASSIVE SILTSTONE-FINE GRAINED SANDSTONE
146-150 CM,BROKEN FRAGMENTS OF HARD FINE GRAINED SANDSTONE 100-120CM,
SECTION SLIGHTLY SANDY,VOID 0-45 CM;H SLIGHTLY LITHIFIED;Z 33235000
Leg : 17 Depth Top/Bottom of Layer(m) : 316.30/ 316.50
Hole: 171 Depth to Top of Core(m) : 315.00
Core: 25 Depth Top/Bottom Interval(mm): 1300/1500
Sect: 1
Visual Text Description:
SILTSTONE;C 5Y3/2-OLIVE GRAY;M PYRITE,ZEOLITE;P FORAMS,NANNOS;O VOID
0-130 CM,ASHY-NANNOFOSSIL-BEARING ZEOLITIC,PYRITIZED FORAMS;Z 33235000
Leg : 17 Depth Top/Bottom of Layer(m) : 316.50/ 318.00
Hole: 171 Depth to Top of Core(m) : 315.00
Core: 25 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
SILTSTONE;C 5Y3/2-OLIVE GRAY;M ZEOLITIC;P NANNOS;O MASSIVE TO FINELY
LAMINATED SILTSTONE,NANNOFOSSIL BEARING,CONTAINING PYRITIZED FORAMS,ASHY,
ZEOLITIC;Z 00000000
Leg : 17 Depth Top/Bottom of Layer(m) : 318.00/ 319.50
Hole: 171 Depth to Top of Core(m) : 315.00
Core: 25 Depth Top/Bottom Interval(mm): 00/1500
Sect: 3
Visual Text Description:
SANDSTONE AND SILTSTONE;C N5-MEDIUM GRAY,N4-MEDIUM DARK GRAY;S FINELY
LAMINATED;M ZEOLITIC;P NANNOS;OMASSIVE TO FINELY LAMINATED,CALCAREOUS
(NANNOFOSSILS),ZEOLITIC,ASHY,HOMOGENEOUS,LOCAL COARSE GRAINS (MMSIZE) OF
DARK GREEN GLASSY FRAGMENTS 10-15,20 AND 40 CM;Z 33235000
Leg : 17 Depth Top/Bottom of Layer(m) : 319.50/ 321.00
Hole: 171 Depth to Top of Core(m) : 315.00
Core: 25 Depth Top/Bottom Interval(mm): 00/1500
Sect: 4
Visual Text Description:
SANDSTONE AND SILTSTONE;C N5-MEDIUM GRAY,N4-MEDIUM DARK GRAY;S FINELY
LAMINATED;M ZEOLITIC;P NANNOS;OMASSIVE TO FINELY LAMINATED,CALCAREOUS
(NANNOFOSSILS),ZEOLITIC,ASHY,HOMOGENEOUS,LOCAL COARSE GRAINS (MMSIZE) OF
DARK GREEN GLASSY FRAGMENTS 10-15,20 AND 60 CM;Z 00000000
Leg : 17 Depth Top/Bottom of Layer(m) : 321.00/ 322.50
Hole: 171 Depth to Top of Core(m) : 315.00
Core: 25 Depth Top/Bottom Interval(mm): 00/1500
Sect: 5
Visual Text Description:
SANDSTONE AND SILTSTONE;C 5G4/1-DARK GREENISH GRAY,5Y4/1-OLIVE GRAY;O
VOLCANIC,MASSIVE TO FINELY LAMINATED;Z 00000000
Leg : 17 Depth Top/Bottom of Layer(m) : 322.50/ 323.60
Hole: 171 Depth to Top of Core(m) : 315.00
Core: 25 Depth Top/Bottom Interval(mm): 00/1100
Sect: 6
Visual Text Description:
SANDSTONE AND SILTSTONE;C 5G4/1-DARK GREENISH GRAY,5GY6/1-GREENISH GRAY;S
FINELY LAMINATED;O VOLCANIC,MASSIVE TO FINELY LAMINATED;Z 33235000
Leg : 17 Depth Top/Bottom of Layer(m) : 323.60/ 324.00
Hole: 171 Depth to Top of Core(m) : 315.00
Core: 25 Depth Top/Bottom Interval(mm): 1100/1500
Sect: 6
Visual Text Description:
CLAYSTONES;C 5B5/1-MEDIUM BLUISH GRAY,N7-LIGHT GRAY;S WARPED LAMINAE OF
SILTSIZE GRITTY LIGHT GRAY MATERIAL;O WAXY;H SOFT;Z 33231000
Leg : 17 Depth Top/Bottom of Layer(m) : 325.17/ 326.06
Hole: 171 Depth to Top of Core(m) : 325.00
Core: 26 Depth Top/Bottom Interval(mm): 170/1060
Sect: 1
Visual Text Description:
CLAYSTONE;C 5B5/1-MEDIUM BLUISH GRAY;O VOID 0-17 CM,WAXEY,A FEW GRAINS OF
SILT SIZE PARTICLES;H HARD;Z 33231000
Leg : 17 Depth Top/Bottom of Layer(m) : 326.06/ 326.50
Hole: 171 Depth to Top of Core(m) : 325.00
Core: 26 Depth Top/Bottom Interval(mm): 1060/1500
Sect: 1
Visual Text Description:
SILTSTONE;C 5GY6/1-GREENISH GRAY;S VAGUELY LAMINATED VAGUELY MOTTLED;M
ZEOLITIC;P FORAMS,NANNOS;O ASHY;H FRIABLE;Z 33235000
Leg : 17 Depth Top/Bottom of Layer(m) : 326.50/ 328.00
Hole: 171 Depth to Top of Core(m) : 325.00
Core: 26 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
SILTSTONE;C 10Y6/2-PALE OLIVE,5B7/1-LIGHT BLUISH GRAY,5G6/1-GREENISH GRAY,
5Y4/1-OLIVE GRAY;S 1-2 MM CLASTS? OF GREEN CLAY RO ALTERED GLASSY MATERIAL
0-15CM,CLAYSTONE BAND 100 CM,FINELY LAMINATED 15-100 CM;M CALCITE;O PALE
OLIVE 0-15 CM,BLUISH GRAY 15-100 CM,GREENISH GRAY GRADING DOWN TO OLIVE
GRAY 100-150 CM,MARLY,GLOSSY;Z 00000000
Leg : 17 Depth Top/Bottom of Layer(m) : 328.00/ 328.28
Hole: 171 Depth to Top of Core(m) : 325.00
Core: 26 Depth Top/Bottom Interval(mm): 00/ 280
Sect: 3
Visual Text Description:
SILTSTONE;C 5GY6/1-GREENISH GRAY;S FAINTLY LAMINATED;O SANDY;Z 33235000
Leg : 17 Depth Top/Bottom of Layer(m) : 328.28/ 328.50
Hole: 171 Depth to Top of Core(m) : 325.00
Core: 26 Depth Top/Bottom Interval(mm): 280/ 500
Sect: 3
Visual Text Description:
MUDSTONE;C 5B5/1-MEDIUM BLUISH GRAY,10G4/2-GRAYISH GREEN,5YR6/1-LIGHT
BROWNISH GRAY,5YR4/1-BROWNISH GRAY;O CLAY RICH WAXEY MEDIUM-BLUISH GRAY TO
GRAYISH GREEN 28-31 CM,CALCAREOUS ASHY CLAY ABUNDANT LIGHT BROWNISH GRAY
TO BROWNISH GRAY;Z 00000000
Leg : 17 Depth Top/Bottom of Layer(m) : 328.50/ 328.64
Hole: 171 Depth to Top of Core(m) : 325.00
Core: 26 Depth Top/Bottom Interval(mm): 500/ 640
Sect: 3
Visual Text Description:
CLAYSTONE;C 5B5/1-MEDIUM BLUISH GRAY,5G4/1-DARK GREENISH GRAY;Z 00000000
Leg : 17 Depth Top/Bottom of Layer(m) : 328.64/ 329.00
Hole: 171 Depth to Top of Core(m) : 325.00
Core: 26 Depth Top/Bottom Interval(mm): 640/1000
Sect: 3
Visual Text Description:
MUDSTONE;C 5Y4/1-OLIVE GRAY;M CALCITE COMMON;P NANNOS;O OLIVE GRAY
NANNOFOSSIL BEARING ABUNDANT CLAY CALCITE COMMON MUDSTONE;Z 00000000
Leg : 17 Depth Top/Bottom of Layer(m) : 329.00/ 329.50
Hole: 171 Depth to Top of Core(m) : 325.00
Core: 26 Depth Top/Bottom Interval(mm): 1000/1500
Sect: 3
Visual Text Description:
SANDSTONE;C 5G4/1-DARK GREENISH GRAY;H FRIABLE;Z 33234000
Leg : 17 Depth Top/Bottom of Layer(m) : 338.55/ 339.30
Hole: 171 Depth to Top of Core(m) : 334.00
Core: 27 Depth Top/Bottom Interval(mm): 50/ 800
Sect: 4
Visual Text Description:
LIMESTONE CONGLOMERATE;C 5YR6/4-LIGHT BROWN;S ANGULAR TO ROUNDED CLASTS
OF DENSE MICRITIC LIGHT BROWNLIMESTONE RICH IN HIGH SPIRED GASTROPODS AND
PELECYPODS,CLASTS RANGE FROM SAND SIZE TO 5CM IN DIAMETER,OTHER CLAST
TYPES ARE BASALT PEBBLES AND GLASSY WEATHERED VOLCANIC ROCK FRAGMENTS,
POORLY SORTED,NO APPARENT BEDDING;P LARGE MOLLUSC? SHELL RECRYSTALLIZED;Z
12130000
Leg : 17 Depth Top/Bottom of Layer(m) : 339.30/ 340.00
Hole: 171 Depth to Top of Core(m) : 334.00
Core: 27 Depth Top/Bottom Interval(mm): 800/1500
Sect: 4
Visual Text Description:
LIMESTONE BASALT CONGLOMERATE;C -LIGHT OLIVE GRAY,10YR8/2-PALE ORANGE;S
PLUGS,FRAGMENTS;O COBBLES OF VERY VESICULAR WEATHERED BASALT IN
CONGLOMERATE MATRIX,BASALT PIECES ARE OF A GREATER CORE DIAMETER AND SO
APPEAR TO BE BASALT PLUGS,VESICULARITY OF BASALTSTRIKING,1 PIECE IS APPROX
20% VESICLES,BASAL PIECEAT 145-150CM IS ALMOST SCORIACEOUS,BASALT
FRAGMENTSARE LIGHT OLIVE GRAY,OVERALL COLOR OF LIMESTONE CONGLOMERATE
AROUND BASALT COBBLES IS VERY PALE ORANGE;Z 12130000
Leg : 17 Depth Top/Bottom of Layer(m) : 343.55/ 344.50
Hole: 171 Depth to Top of Core(m) : 343.00
Core: 28 Depth Top/Bottom Interval(mm): 550/1500
Sect: 1
Visual Text Description:
LAPILLI TUFF;C -DEEP ORANGE,-RED,10YR7/4-GRAYISH ORANGE,5GY7/4-MODERATE
YELLOWISH GREEN,10YR6/6-DARK YELLOWISH ORANGE,5R4/6-ROSE RED;S HARD BUT
ALTERED PUMICEOUS FRAGMENTS IN GLASSY MATRIX,FRAGMENTS RANGE IN SIZE FROM
A FEW MM TO 1 CM,SIZE VARIES CONSIDERABLY FROM PLACE TO PLACE;M CALCITE;O
INDIVIDUAL FRAGMENTS ARE MADE UP OF PACKED SPHERICAL GLASS BUBBLES,OVERALL
COLOR IS GRAYISH ORANGE BUT INDIVIDUAL PIECES RANGE FROM MODERATE YELLOW
GREEN TO DARK YELLOWISH ORANGE,ROCK HAS A CALCITE CEMENT AND PATCHES OF
COARSELY CRYSTALLINE CALCITE ARE PRESENT,BINOCULAR EXAMINATION SHOW ROSE
RED STAINING AND ALTERATION PRODUCTS(CLAYEY) AROUND GLASS,FRAGMENTS ARE
CLOSELY PACKED AND PRESSED INTO BACH OTHER,VOID 0-55 CM;Z 33132000
Leg : 17 Depth Top/Bottom of Layer(m) : 344.50/ 345.68
Hole: 171 Depth to Top of Core(m) : 343.00
Core: 28 Depth Top/Bottom Interval(mm): 00/1180
Sect: 2
Visual Text Description:
LAPILLI TUFF;C 10YR7/4-GRAYISH ORANGE,10YR6/6;M CALCITE,ZEOLITIC;O
PUMICEOUS ZEOLITIC CALCAREOUS LAPILLI TUFF WITH MM TO CM SIZE GLASSY
PUMICEOUS FRAGMENTS IN ZEOLITIC CALCITIC MATRIX - GENERAL COLOR GRAYISH
ORANGE TO DARK YELLOWISH ORANGE 0-49 CM,CALCITE SHOWS UP IN SMEAR SLIDE AS
SPARRY CRYSTALS,JUNK CARVINGS 54-67 CM A FEW PIECES OF WAXEY DUSKY YELLOW
GREEN LAMINATED CLAYSTONE 67-71 CM,LAPILLI TUFF IN POSSIBLE GRADED BED
71-118 CM,GRAINS GO FROM 5 MM AT BASETO <1 MM AT TOP;H HARD AND WELL
CEMENTED 0-49 AND 71-118 CM;Z 00000000
Leg : 17 Depth Top/Bottom of Layer(m) : 345.68/ 346.00
Hole: 171 Depth to Top of Core(m) : 343.00
Core: 28 Depth Top/Bottom Interval(mm): 1180/1500
Sect: 2
Visual Text Description:
CALCAREOUS TUFF AND TUFFACEOUS LIMESTONE;C 10YR7/4-GRAYISH ORANGE;M
CALCITE;O GLASS RICH,CALCITIC,SILTSIZE,PARTIALLY LAMINATED TO MASSIVE,
PROBABLY CALCITE IS CEMENT;Z 00000000
Leg : 17 Depth Top/Bottom of Layer(m) : 353.50/ 355.00
Hole: 171 Depth to Top of Core(m) : 352.00
Core: 29 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
LIMESTONE;C 10YR8/2-VERY PALE ORANGE;D INTENSE DEFORMATION;O MATERIAL
RECOVERED IS SEMILOOSE GROUND UP CHALKY LIMESTONE,A FEW PIECES OF
LIMESTONE UP TO 1-2 CM HAVE SURVIVED - THESE SHOW SOLUTION FEATURES OF
DISSOLVED SHELLS OF GASTROPODS AND PELECYPODS,CLUBSHAPED STUBBY ECHINOID
SPINES UP TO 1 CM LONG RECOVERED;Z 00000000
Leg : 17 Depth Top/Bottom of Layer(m) : 355.00/ 356.50
Hole: 171 Depth to Top of Core(m) : 352.00
Core: 29 Depth Top/Bottom Interval(mm): 00/1500
Sect: 3
Visual Text Description:
CHALK OOZE;C 10YR8/2-VERY PALE ORANGE;D INTENSE DEFORMATION;O GROUND UP
CHALKY LIMESTONE;Z 00000000
Leg : 17 Depth Top/Bottom of Layer(m) : 356.50/ 358.00
Hole: 171 Depth to Top of Core(m) : 352.00
Core: 29 Depth Top/Bottom Interval(mm): 00/1500
Sect: 4
Visual Text Description:
LIMESTONE;C 10YR8/2-VERY PALE ORANGE;D INTENSE DEFORMATION;O COMPLETELY
HOMOGENIZED BY DRILLING,VERY COARSE GRAINED SAND;Z 00000000
Leg : 17 Depth Top/Bottom of Layer(m) : 358.10/ 358.10
Hole: 171 Depth to Top of Core(m) : 352.00
Core: 29 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
LIMESTONE;C 10YR8/2-VERY PALE ORANGE;M CALCITE,ARAGONITE;P HIGH SPINE
GASTROPODS,PELECYPODS,ECHINOID SPINES,UNIDENTIFIED FOSSIL DEBRIS;O VERY
FINE GRAINED CALCITE CEMENT AND MATRIX WITH MANY DISSOLVED OUT FOSSICS,
ARAGONITE HAS BEEN DISSOLVED OUT LEAVING SOCUTION CAVITIES,SOME CEMENT
APPEARS SPARRY (REPRECIAITATED?);Z 00000000
Leg : 17 Depth Top/Bottom of Layer(m) : 381.10/ 381.10
Hole: 171 Depth to Top of Core(m) : 381.00
Core: 30 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
LIMESTONE;C 10YR8/2-VERY PALE ORANGE;M CALCITE;O CHALKY,CALCITE CEMENTED
MATRIX,VERY FINE GRAINED CONTAINING ABUNDANT CAVITIES FORMED BY SOLUTION
OF HIGH-SPINED TURRITELLA STYLE GASTROPODS 6 MM LONG,SMALL DISARTICULATED
PELECYPOD VALVES - LOOKS LIKE MARIANIA MICRO MOLLUSC FACIES;Z 12130000
Leg : 17 Depth Top/Bottom of Layer(m) : 408.00/ 409.50
Hole: 171 Depth to Top of Core(m) : 408.00
Core: 32 Depth Top/Bottom Interval(mm): 00/1500
Sect: 1
Visual Text Description:
LIMESTONE;C -LIGHT GRAY,10YR6/6-DARK YELLOW ORANGE;D INTENSE DEFORMATION;
O CHIPS 1-4 MM DIAMETER,VERYFINE GRAINED,CHALKY,COMPLETELY HOMOGENIZED BY
DRILLING;Z 12130000
Leg : 17 Depth Top/Bottom of Layer(m) : 464.10/ 464.10
Hole: 171 Depth to Top of Core(m) : 464.00
Core: 33 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
3 PIECES ROUNDED COBBLES OF BROWN WEATHERED VESICULAR BASALT AND SMALLER
PIECES OF THE SAME,SAND AND GRANULE SIZE LIMESTONE CHIPS;Z 12130000
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