Leg : 35 Depth Top/Bottom of Layer(m) : 34.08/ 35.20
Hole: 325 Depth to Top of Core(m) : 34.00
Core: 1 Depth Top/Bottom Interval(mm): 80/1200
Sect: 1
Visual Text Description:
CLAY;C 2.5Y5/2-GRAYISH BROWN,2.5Y5/0-GRAY;D 34-80CM AND 94-120 CM
SLIGHTLY DISTURBED,80-94 CM DRILLING BRECCIA INTENSELY DISTURBED;U 9-10.5
CM ICE RAFTED PEBBLE IGNEOUS MANGANESE COATED EXCEPT ON ONE EDGEAPPARENTLY
IT LAY ON SURFACE OF SEDIMENT ON EDGE WITHOUT MANGANESE COATING,CLAY
CONTAINS SCATTERED SMALL ICE RAFTED FRAGMENTS;D 80-94 CM SLURRY AROUND
CLAYIS SAND WITH METAMORPHIC ROCK FRAGS;M MANGANESE,CONTAINS POCKETS AND
LENSES OF QTZ SILT;O CONTAINS POCKETS AND LENSES OF SILTY CLAY,STICKY,NO
STRUCTURES;P FRAGS OF BROKEN DIAT AND RADS;H SOFT;Z 33211000
Leg : 35 Depth Top/Bottom of Layer(m) : 35.20/ 35.50
Hole: 325 Depth to Top of Core(m) : 34.00
Core: 1 Depth Top/Bottom Interval(mm): 1200/1500
Sect: 1
Visual Text Description:
QTZ SILTY CLAY;C 5Y4/1-OLIVE GRAY;D 145-150 CM SLIGHTLY DISTURBED;O
UNIFORM,STICKY,GRAINS POORLY SORTED AND MOSTLY ANGULAR;H SOFT;Z 00000000
Leg : 35 Depth Top/Bottom of Layer(m) : 35.50/ 36.04
Hole: 325 Depth to Top of Core(m) : 34.00
Core: 1 Depth Top/Bottom Interval(mm): 00/ 535
Sect: 2
Visual Text Description:
QTZ SILTY CLAY;C 5Y4/1-OLIVE GRAY,5Y5/1-GRAY;D SLIGHTLY DISTURBED;M QTZ
POORLY SORTED ANGULAR TO SUBROUNDED;O GRAY TO OLIVE GRAY,STICKY;H SOFT;Z
00000000
Leg : 35 Depth Top/Bottom of Layer(m) : 36.04/ 37.00
Hole: 325 Depth to Top of Core(m) : 34.00
Core: 1 Depth Top/Bottom Interval(mm): 535/1500
Sect: 2
Visual Text Description:
CLAY;C 2.5Y5/0-GRAY,5Y5/2-MEDIUM GRAY,5Y4/1-DARK GRAY;D INTENSELY
DISTURBED,POCKETS AND LENSES OF DISTURBED BED QTZ SILT AND SILT CLAY OLIVE
GRAY AND DARK GRAY;O SILTS ARE POORLY SORTED WITH SUBANGULAR TO SUBROUNDED
GRAINS,86-93 CM 5Y5/2,SOME MIXING OF OLIVE AND BROWN,STICKY;M QTZ;H SOFT;Z
00000000
Leg : 35 Depth Top/Bottom of Layer(m) : 37.00/ 38.36
Hole: 325 Depth to Top of Core(m) : 34.00
Core: 1 Depth Top/Bottom Interval(mm): 00/1360
Sect: 3
Visual Text Description:
QTZ BEARING SILTY CLAY;C 5Y5/1-OLIVE GRAY,N4-MEDIUM DARK GRAY,5Y4/1-DARK
GRAY;S MOTTLED OLIVE GRAY AND MEDIUM DARK GRAY;D MODERATELY AND INTENSELY
DISTURBED;O MIXED,PODS OF SILT DARK GRAY,POORLY SORTED TO WELL SORTED;H
SOFT;Z 00000000
Leg : 35 Depth Top/Bottom of Layer(m) : 38.77/ 40.00
Hole: 325 Depth to Top of Core(m) : 34.00
Core: 1 Depth Top/Bottom Interval(mm): 270/1500
Sect: 4
Visual Text Description:
SILTY CLAY;C N4-DARK GRAY,5GY4/1-DARK GREENISH GRAY,5BG4/2-DUSKY BLUISH
GREEN;D HIGHLY DISTURBED WITHPODS OF SILT MIXED IN;S THE DARK GREENISH
GRAY AND DUSKY BLUE GREEN TOP CONTACT INTERBEDDED BUT SHARP WITH NO
INTERBEDS AT LOWER CONTACT 140 CM AND 147 CM;U 117-123 CM 126 CM AND
144-147 CM ICE RAFTED FELSITIC INTRUSIVE,77 CM AND 80 CM ICE RAFTED
SILICIFIED MUDSTONE ? AND FELSITIC INTRUSIVE;O STICKY,COLOR CHANGES FROM
137-150 CM ARE DRAMATIC BUT IT IS ALL SILTYCLAY WITH NO CHARACTERISTIC
DIFFERENCES IN LITHOLOGY,SILTY CLAY IS DARK GRAY;H SOFT;Z 00000000
Leg : 35 Depth Top/Bottom of Layer(m) : 167.26/ 168.10
Hole: 325 Depth to Top of Core(m) : 167.00
Core: 2 Depth Top/Bottom Interval(mm): 260/1100
Sect: 1
Visual Text Description:
GRAVEL;O ROCK FRAGS MOSTLY IGNEOUS SOME METAMORPHIC MIXED IN WITH UPPER
PART OF LOWER UNITE,MAXIMUM SIZE 1 CM AVERAGE 3-5 MM;H SOFT;Z 00000000
Leg : 35 Depth Top/Bottom of Layer(m) : 168.10/ 168.25
Hole: 325 Depth to Top of Core(m) : 167.00
Core: 2 Depth Top/Bottom Interval(mm): 1100/1250
Sect: 1
Visual Text Description:
CLAY;C N4-GRAY;D VERY BADLY DISTURBED;H SOFT;Z 00000000
Leg : 35 Depth Top/Bottom of Layer(m) : 168.25/ 168.50
Hole: 325 Depth to Top of Core(m) : 167.00
Core: 2 Depth Top/Bottom Interval(mm): 1250/1500
Sect: 1
Visual Text Description:
DIAT BEARING CLAY;C 5GY4/1-DARK GREENISH GRAY;U 145.5-147 CM ICE RAFTED
IGNEOUS BASALTIC;D SLIGHTLY DISTURBED;H STIFF;Z 00000000
Leg : 35 Depth Top/Bottom of Layer(m) : 168.50/ 170.00
Hole: 325 Depth to Top of Core(m) : 167.00
Core: 2 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
DIAT BEARING CLAY;C 5GY4/1-DARK GREENISH GRAY;S MANY THIN (< 1 CM) SILT
LAYERS;D SLIGHT TO MODERATE DEFORMATION;H STIFF;Z 00000000
Leg : 35 Depth Top/Bottom of Layer(m) : 170.10/ 170.10
Hole: 325 Depth to Top of Core(m) : 167.00
Core: 2 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
CLAY;C 5GY4/1-DARK GREENISH GRAY,N2-GRAYISH BLACK;S FINE SILT LAYERS <
0.5 CM;M AT BASE BASALT GRAYISH BLACK FINE CRYSTALLS;H STIFF;Z 00000000
Leg : 35 Depth Top/Bottom of Layer(m) : 177.43/ 177.56
Hole: 325 Depth to Top of Core(m) : 176.50
Core: 3 Depth Top/Bottom Interval(mm): 930/1060
Sect: 1
Visual Text Description:
SAND DEBRIS;H SOFT;Z 00000000
Leg : 35 Depth Top/Bottom of Layer(m) : 177.56/ 177.62
Hole: 325 Depth to Top of Core(m) : 176.50
Core: 3 Depth Top/Bottom Interval(mm): 1060/1120
Sect: 1
Visual Text Description:
QTZ CLAYEY SILT;C 5GY4/1-DARK GREENISH GRAY;U 107CM ICE RAFTED PEBBLES;D
BRECCIA HIGHLY DISTURBED;M PYRITIZED DIAT;P PYRITIZED DIAT;O POORLY SORTED,
STRUCTURELESS;H FIRM;Z 00000000
Leg : 35 Depth Top/Bottom of Layer(m) : 177.62/ 177.75
Hole: 325 Depth to Top of Core(m) : 176.50
Core: 3 Depth Top/Bottom Interval(mm): 1120/1245
Sect: 1
Visual Text Description:
CLAY;C 5G4/1-DARK GREENISH GRAY;D HIGHLY DISTURBED;O BLUE TINT IN COLOR
VERY DISTINCTIVE;H SOFT;Z 00000000
Leg : 35 Depth Top/Bottom of Layer(m) : 177.75/ 178.00
Hole: 325 Depth to Top of Core(m) : 176.50
Core: 3 Depth Top/Bottom Interval(mm): 1245/1500
Sect: 1
Visual Text Description:
QTZ CLAYEY SILT;C 5GY4/1-DARK GREENISH GRAY;D HIGHLY DISTURBED;U ICE
RAFTED DEBRIS COMMON THROUGHOUT SECTION;O AS 10-112 CM;H FIRM;Z 00000000
Leg : 35 Depth Top/Bottom of Layer(m) : 178.00/ 179.50
Hole: 325 Depth to Top of Core(m) : 176.50
Core: 3 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
CLAY;C 5GY4/1-DARK GREENISH GRAY;S LENSES OR LAYERS < .5 CM THICK OF
SILTY CLAY CLAYEY SILT AND QTZ SILT,FINE LAMINAE REVEALED ON SCRAPING ARE
GREATLY DISTORTED INDICATING DISTURBANCE GREATER THAN APPARENTON FIRST
GLANCE;D 0-90 CM SLIGHTLY DISTURBED;U 0-90CM ICE RAFTED DEBRIS COMMON
AVERAGE DIAMETER < .5 CM MAXIMUM DIAMETER .5 CM,90-150 CM CONCENTRATED ICE
RAFTED DEBRIS < 1 CM AVERAGE DIAMETER 2.5 CM MAXIMUMDIAMETER;M QTZ;O ALL
SILTS ARE POORLY SORTED;H FIRM;Z 00000000
Leg : 35 Depth Top/Bottom of Layer(m) : 179.50/ 181.00
Hole: 325 Depth to Top of Core(m) : 176.50
Core: 3 Depth Top/Bottom Interval(mm): 00/1500
Sect: 3
Visual Text Description:
SILT,SILTY CLAY;C 5GY4/1-DARK GREENISH GRAY;S FEWSILT LAYERS;H FIRM;O
POORLY SORTED,137-150 CM GEOCHEM SAMPLE;U CONCENTRATED ICE RAFTED DEBRIS
THROUGHOUT SECTION AVERAGE DIAMETER < .5 CM MAXIMUM DIAMETER .5 CM;D 23-26
CM PROBABLY DRILLING SLURRY,REST OF SECTION UNKNOWN APPEARS WELL BUT
DIFFICULT TO DETERMINE;Z 00000000
Leg : 35 Depth Top/Bottom of Layer(m) : 181.00/ 182.50
Hole: 325 Depth to Top of Core(m) : 176.50
Core: 3 Depth Top/Bottom Interval(mm): 00/1500
Sect: 4
Visual Text Description:
QTZ SILTY CLAY;C 5GY4/1-DARK GREENISH GRAY;D HARDTO DETERMINE BUT APPEARS
RELATIVELY UNDISTURBED;U CONCENTRATED ICE RAFTED DEBRIS THROUGHOUT SECTION
AVERAGE DIAMETER < .5 CM MAXIMUM DIAMETER 1 CM;O POORLYSORTED;H FIRM;Z
00000000
Leg : 35 Depth Top/Bottom of Layer(m) : 182.60/ 182.60
Hole: 325 Depth to Top of Core(m) : 176.50
Core: 3 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
DIAT CLAY;C 5GY5/1-OLIVE GRAY;U PEBBLES OF GRANITE SILTSTONE AND MUDSTONE;
H SOFT;Z 00000000
Leg : 35 Depth Top/Bottom of Layer(m) : 291.48/ 292.00
Hole: 325 Depth to Top of Core(m) : 290.50
Core: 4 Depth Top/Bottom Interval(mm): 980/1500
Sect: 1
Visual Text Description:
QTZ BEARING CLAYSTONE;C 5G5/1-GREENISH GRAY;D DRILLING BRECCIA;U MINOR
FINE GRAINS OF ICE RAFTED SAND;O ORIENTATION UNKNOWN,DRILL CUTTINGS;H HARD;
Z 00000000
Leg : 35 Depth Top/Bottom of Layer(m) : 292.00/ 292.07
Hole: 325 Depth to Top of Core(m) : 290.50
Core: 4 Depth Top/Bottom Interval(mm): 00/ 70
Sect: 2
Visual Text Description:
SANDSTONE;C 5GY5/1-GREENISH GRAY;M ARKOSE LIKE QTZ FELDS AND REDDISH IRON
RICH SAND AND GRAVEL SIZE GRAINS;O SILICEOUS CEMENT,ICE RAFTED,SOME GRAINS
ARE FAIRLY LARGE (CONGLOMERATE ?) PROBABLY CAME FROM HIGHER IN HOLE;D
MIXED DRILL CUTTINGS AND FORMATION SAND AND GRAVEL;Z 33234000
Leg : 35 Depth Top/Bottom of Layer(m) : 292.07/ 292.23
Hole: 325 Depth to Top of Core(m) : 290.50
Core: 4 Depth Top/Bottom Interval(mm): 70/ 230
Sect: 2
Visual Text Description:
FORMATION GRAVEL;O SEE INTERVAL 31-150 CM;D MIXEDDRILL CUTTINGS AND
FORMATION SAND AND GRAVEL;H HARD;Z 33219000
Leg : 35 Depth Top/Bottom of Layer(m) : 292.23/ 292.31
Hole: 325 Depth to Top of Core(m) : 290.50
Core: 4 Depth Top/Bottom Interval(mm): 230/ 310
Sect: 2
Visual Text Description:
QTZ CLAYEY SILTSTONE;C 5GY4/1-GREENISH GRAY,5GY2/1-GREENISH BLACK;D MIXED
DRILL CUTTINGS AND FORMATION SAND AND GRAVEL;S GRAINS OF SAND ISOLATED IN
SILT-CLAY MATRIX PROBABLY OF ICE RAFTED ORIGIN;M AT 30 CMGREENISH BLACK
CALCITE CEMENTED SILTSTONE;O POORLY SORTED;H HARD;Z 33235000
Leg : 35 Depth Top/Bottom of Layer(m) : 293.81/ 295.00
Hole: 325 Depth to Top of Core(m) : 290.50
Core: 4 Depth Top/Bottom Interval(mm): 310/1500
Sect: 3
Visual Text Description:
FORMATION GRAVEL;D 31-63 CM MIXED DRILL CUTTINGS AND FORMATION SAND AND
GRAVEL,FORMATION GRAVEL;O COMPOSED OF IGNEOUS AND METAMORPHIC ROCK
FRAGMENTS OF THE FINE GRAVEL SIZE,THESE COULD BE RESIDUE OF ICE-RAFTED
PARTICLES LEFT AS CLAY WASHED OUT OF HOLE BY PUMPS OR THEY COULD HAVE
FALLEN IN THE HOLE FROM A LAYER OF GRAVEL;H HARD;Z 33219000
Leg : 35 Depth Top/Bottom of Layer(m) : 295.10/ 295.10
Hole: 325 Depth to Top of Core(m) : 290.50
Core: 4 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
FORMATION GRAVEL;U ICE-RAFTED INTRUSIVE IGNEOUS BASIC AND SILT SANDSTONE;
O FORMATION GRAVEL OF IGNEOUS AND METAMORPHIC GRAINS AS IN SECTIONS 2 AND
3; H HARD;Z 33219000
Leg : 35 Depth Top/Bottom of Layer(m) : 404.81/ 405.95
Hole: 325 Depth to Top of Core(m) : 404.50
Core: 5 Depth Top/Bottom Interval(mm): 310/1450
Sect: 1
Visual Text Description:
CLAYSTONE;C N4-MEDIUM DARK GRAY,N8-LIGHT GRAY;S LIGHT GRAY SILTY LAYER OR
LAMINA AT 82 CM;U 65-73 CM AND 110-113.5 CM ICE-RAFTED PROBABLY FALLEN
FROM HIGHER IN HOLE;O DRILLING CUTTINGS 31-65 CM AND 127-145CM,118-122 CM
FOAM,UPPER PIECE SILICEOUS,FINE;P TRACE FOSSILS AT 102 CM AND 125 CM WELL
DEVELOPED;H HARD;Z 33231000
Leg : 35 Depth Top/Bottom of Layer(m) : 405.95/ 406.00
Hole: 325 Depth to Top of Core(m) : 404.50
Core: 5 Depth Top/Bottom Interval(mm): 1450/1500
Sect: 1
Visual Text Description:
CALCITE CEMENTED SILTSTONE;C N4-MEDIUM DARK GRAY;Z 00000000
Leg : 35 Depth Top/Bottom of Layer(m) : 406.68/ 407.03
Hole: 325 Depth to Top of Core(m) : 404.50
Core: 5 Depth Top/Bottom Interval(mm): 680/1030
Sect: 2
Visual Text Description:
FORMATION GRAVEL;H HARD;Z 33219000
Leg : 35 Depth Top/Bottom of Layer(m) : 407.03/ 407.50
Hole: 325 Depth to Top of Core(m) : 404.50
Core: 5 Depth Top/Bottom Interval(mm): 1030/1500
Sect: 2
Visual Text Description:
CLAYSTONE;C 5GY5/1-GREENISH GRAY,N4,5YR2/1-BROWNISH BLACK;U ICE RAFTED
IGNEOUS PEBBLES PROBABLY FALLEN DOWN THE HOLE;P TRACE FOSSILS IN A FEW
PIECES,PIECE 119-123 CM TRACE FOSSILS;O 119-121 CM GREENISH GRAY,147-148
CM BROWNISH BLACK;H HARD;Z 00000000
Leg : 35 Depth Top/Bottom of Layer(m) : 407.60/ 407.60
Hole: 325 Depth to Top of Core(m) : 404.50
Core: 5 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
DIAT CLAYSTONE,SILICA CEMENTED CLAYSTONE;C N4-DARK GRAY;O 100 %
AUTHIGENIC SILICA AND CLAYS;Z 00000000
Leg : 35 Depth Top/Bottom of Layer(m) : 481.73/ 482.00
Hole: 325 Depth to Top of Core(m) : 480.50
Core: 6 Depth Top/Bottom Interval(mm): 1230/1500
Sect: 1
Visual Text Description:
SILTY CLAYSTONE;C 5Y4/1-OLIVE BLACK;O 123-137 CM CUTTINGS,NO ICE-RAFTED
MATERIAL;Z 00000000
Leg : 35 Depth Top/Bottom of Layer(m) : 482.10/ 482.10
Hole: 325 Depth to Top of Core(m) : 480.50
Core: 6 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
QTZ SILTY CLAYSTONE;C 5Y3/1-OLIVE GRAY;U ICE-RAFTED IGNEOUS PEBBLES;H
HARD;Z 00000000
Leg : 35 Depth Top/Bottom of Layer(m) : 519.54/ 520.00
Hole: 325 Depth to Top of Core(m) : 518.50
Core: 7 Depth Top/Bottom Interval(mm): 1040/1500
Sect: 1
Visual Text Description:
CLAYSTONE;C 5Y3/1-OLIVE GRAY,5G3/1-DARK GREENISH GRAY,N2-LIGHT GRAY,
5GY2/1-GREENISH BLACK,5Y2/1-OLIVEBLACK;S STREAKS OF GREENISH BLACK 132 CM,
121-124 CMLAMINATIONS OF LIGHT GRAY;P TRACE FOSSILS (MINOR);U105-108.5 CM
OLIVE GRAY ICE-RAFTED DEBRIS TOP PIECEONLY (WITHIN CLAYSTONE);O SECOND
PIECE 110-115 CM DARK GREENISH GRAY,120-150 CM OLIVE BLACK;H HARD;Z
00000000
Leg : 35 Depth Top/Bottom of Layer(m) : 520.00/ 521.42
Hole: 325 Depth to Top of Core(m) : 518.50
Core: 7 Depth Top/Bottom Interval(mm): 00/1420
Sect: 2
Visual Text Description:
CLAYSTONE;C N4-MEDIUM DARK GRAY,N5,N7-LIGHT GRAY;S LESS WELL PRESERVED
BURROWS SCATTERED THROUGHOUT,54-57 CM NANNO CHALK LIGHT GRAY ONLY 2 PIECES;
U 0-4 CM ICE-RAFTED SAND GRAINS IN CLAYSTONE,39-44 CM ICE RAFTED PEBBLES
(FROM HIGHER IN HOLE);P TRACE FOSSILS WELL PRESERVED AT 42-52 CM AND 60-80
CM,WHITE SPECS ARE IN SOME PLACES FORAMS;O CLAYSTONE MEDIUM DARK GRAY,AS
CLAYSTONE DRIED OUT LAMINAE BURROWS AND OTHER STRUCTURES DRIED LIGHT GRAY
AND SHOWED MUCH MORE THAN WAS APPARENT WHEN WET;H HARD;Z 00000000
Leg : 35 Depth Top/Bottom of Layer(m) : 521.60/ 521.60
Hole: 325 Depth to Top of Core(m) : 518.50
Core: 7 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
CLAYSTONE WITH SILICEOUS CEMENT,SILTY CLAYSTONE;CN4-MEDIUM DARK GRAY;O
VERY POORLY SORTED;H HARD;Z 00000000
Leg : 35 Depth Top/Bottom of Layer(m) : 612.83/ 614.00
Hole: 325 Depth to Top of Core(m) : 612.50
Core: 8 Depth Top/Bottom Interval(mm): 330/1500
Sect: 1
Visual Text Description:
CLAYSTONE;C 5Y2/1-OLIVE BLACK,N6-LIGHT GRAY;O 70-72 CM FOAM;M OP.MINS,
CALCITE;P TRACE FOSSILS;S WITH LAMINAE THAT TURN LIGHT GRAY WHEN DRY,AT
120 CM FORESET BEDS AND FLAME STRUCTURES,AT 107 CM SANDSTONE LAYER HAS
SHARP BOTTOM CONTACT OVER UNEVEN CLAY LAYER UNDERLYING SAND AND CLAY ARE
MIXED IRREGULARLY AND IN PODS IN TOP ONE HALF CM OF CLAY OPAQUE MINERALS
FORM FLAT LAMINATION DISCORDANT WITH "TOPOGRAPHY" OF UPPER SURFACE OF CLAY
NO GRADED BEDDING WAS OBSERVED BUT OPAQUE MINERALS FORM LAMINAE ONLY IN
LOWER PART OF SAND,AT 125 CM SILTSTONE WITH FINE AND INTRICATE NETWORK OF
CLAY LAMINAE NO GRADED BEDDING OBSERVED CLAY LAMINAE APPEAR TO BE SAME
CLAY AS UNDERLYING SILT IT CLEARLY HAS BEEN WORKED INTO THE SILT ON THE
LEFT SIDE OF SPECIMAN,SILTSTONE AT 46 CM HAS SIMILAR FEATURES AND ALSO AT
43 CM BUT THE STRUCTURE IS MUCH MORE COMPLEX,THE SILTSTONE AT 120 CM IS
CEMENTED WITH CALCITE;H HARD;Z 00000000
Leg : 35 Depth Top/Bottom of Layer(m) : 614.00/ 615.07
Hole: 325 Depth to Top of Core(m) : 612.50
Core: 8 Depth Top/Bottom Interval(mm): 00/1070
Sect: 2
Visual Text Description:
CLAYSTONE;C 5Y2/1-OLIVE BLACK;S 16 CM SILTSTONE OVERLYING CLAYSTONE CLAY
IS INTERBEDDED WITH SILT NEAR CLAY CONTACT,24 CM SILTSTONE OVERLYING
CLAYSTONE CLAY-SILTSTONE CONTACT CONFUSED BY MIXING OF TWO LITHOLOGIES
CLAY LAMINAE IN SILT SHOW CONTINUITY THE WIDTH OF THE CORE FORSET BEDS
COMMON NEAR TOP OF SILT DIPPING TO THE LEFT(CAN BE SEEN IN THIRD
DIMENSION),41 CM SILT LAMINATIONS MIXED WITH CLAY,100 CM SILTSTONE
OVERLYING CLAYSTONE CONTACT WITH CLAYSTONE SHARP BUT CLAY MIXED WITH SILT
GIVES IMPRESSION OF OVERALLFINER GRAIN SIZE;O 100 CM REMAINDER OF SILT
SHOWS NO APPARENT GRADING,16 CM SILT APPEARS UNIFORM IN SIZE AND WELL
SORTED EXCEPT IN UPPER FEW MM WHERE GRAINSIZE IS ABRUPTLY REDUCED,OLIVE
BLACK WITH MINOR VARIATIONS IN SHADE;M 8-11% QTZ,41 CM ABUNDANT PYRITE
NODULES WITHIN SILT,43 CM PYRITE MAY BE FILLING BURROW EDGES LINED WITH
CLAY LARGE (RELATIVELY) EUHEDRAL CRYSTALS THAT BECOME SMALL AND UNIFORM IN
SIZE IN THE CENTER;H HARD;Z 00000000
Leg : 35 Depth Top/Bottom of Layer(m) : 615.07/ 615.27
Hole: 325 Depth to Top of Core(m) : 612.50
Core: 8 Depth Top/Bottom Interval(mm): 1070/1270
Sect: 2
Visual Text Description:
NANNO CHALK;C N4-MEDIUM DARK GRAY,-LIGHT GRAY;S WITH LIGHT GRAY SILT
LAYERS;P TRACE FOSSILS;H HARD;Z 00000000
Leg : 35 Depth Top/Bottom of Layer(m) : 615.27/ 615.32
Hole: 325 Depth to Top of Core(m) : 612.50
Core: 8 Depth Top/Bottom Interval(mm): 1270/1320
Sect: 2
Visual Text Description:
SANDSTONE;C N4-MEDIUM DARK GRAY;S GRADING FINER UPWARD GRADATION IS NOT
UNIFORM LAYERS OF COARSE SANDOVERLY FINER BUT TREND IS TO FINER UPWARD,
MINOR CLAY LAMINATIONS BARELY DISCERNABLE;U ROCK FRAGMENTS COARSE ROCK
FRAGS UP TO 2 MM ON BASAL CONTACT;M QTZ,GLAUC,FEL,OPAQUES;O GRAINS ANGULAR
TO SMOOTH WELL TO POORLY ROUNDED;M OPAQUES PREDOMINATE IN LOWER PART
OFSAND;H HARD;Z 33234000
Leg : 35 Depth Top/Bottom of Layer(m) : 615.32/ 615.50
Hole: 325 Depth to Top of Core(m) : 612.50
Core: 8 Depth Top/Bottom Interval(mm): 1320/1500
Sect: 2
Visual Text Description:
CLAYSTONE;C N4-MEDIUM DARK GRAY;P CALCAREOUS (NANNOS ?) IN UPPER FEW CMS;
O EXTENSIVE WELL PRESERVED;PTRACE FOSSILS;H HARD;Z 33231000
Leg : 35 Depth Top/Bottom of Layer(m) : 615.50/ 617.00
Hole: 325 Depth to Top of Core(m) : 612.50
Core: 8 Depth Top/Bottom Interval(mm): 00/1500
Sect: 3
Visual Text Description:
CLAYSTONE;C N4-MEDIUM DARK GRAY,-LIGHT GRAY;S LIGHT GRAY SILT LAMINAE
MIXED WITH CLAY LAMINAE IN MANYCASES;D 125-150 CM DRILLING BRECCIA;O 0-5
CM GEOCHEM SAMPLE,48-56 CM WHITE SPECKS ARE SILT AGGREGATES SOME HAVE CLAY
CENTERS INDICATING CLAY ROLLED AND GATHERED SILT (?);H HARD;Z 00000000
Leg : 35 Depth Top/Bottom of Layer(m) : 617.10/ 617.10
Hole: 325 Depth to Top of Core(m) : 612.50
Core: 8 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
CLAYSTONE;C 5G2/1-GREENISH BLACK;M SILICIFIED CHERT;O PODS OF SILT,
SILICIFIED CLAYSTONE;P CONTAINS RADS AND DIATOMS RADS UP TO 30 % ALL
RECRYSTALLIZED;H HARD;Z 00000000
Leg : 35 Depth Top/Bottom of Layer(m) : 642.07/ 642.50
Hole: 325 Depth to Top of Core(m) : 641.00
Core: 9 Depth Top/Bottom Interval(mm): 1070/1500
Sect: 1
Visual Text Description:
SILTY CLAYSTONE;C N3-DARK GRAY,N7-LIGHT GRAY;S LIGHT GRAY SILT LAMINAE
SILT LAMINAE INTERBEDDED WITH CLAY LAMINAE INTERFINGERING OF THE TWO
LITHOLOGIES SOME LAYERS DEFORMED (NOT CORING DEFORMATION) OTHERS DESPITE
FINE CHARACTER SHOW CONTINUITY ACROSS THE CORE;O 107-108.5 FROM,136-150 CM
GEOCHEM SAMPLE;H HARD;Z 00000000
Leg : 35 Depth Top/Bottom of Layer(m) : 642.50/ 642.91
Hole: 325 Depth to Top of Core(m) : 641.00
Core: 9 Depth Top/Bottom Interval(mm): 00/ 410
Sect: 2
Visual Text Description:
SANDSTONE;C N3-DARK GRAY,N7-LIGHT GRAY;S CONTACT WITH OVERLYING FINER
SAND ABRUPT NOT GRADATIONAL MINOR FAULTING AT 34-38 CM,0-32 CM SAND
COARSER AT BOTTOM POSSIBLE SIZE GRADING UPWARDS CLAY PARTINGS 0-5 CM SHOW
VERTICAL BEDDING SUGGESTING PENECONTEMPORANEOUS SLUMP OR OTHER MOVEMENT AT
6 CM;M 39-41 CM COARSEGRAINS OF QTZ ROCK FRAGS GLAUC FEL;P FEW FORAMS;O
39-41 CM MOST COMPONENTS WELL ROUNDED BUT WITH ALL DEGREES OF SPHERICITY,
DARK GRAY WET DRIES LIGHT GRAY,32-39CM SAND IS UNIFORM FINER GRAIN NO
GRADED BEDS APPARENT;H HARD;Z 00000000
Leg : 35 Depth Top/Bottom of Layer(m) : 642.91/ 643.07
Hole: 325 Depth to Top of Core(m) : 641.00
Core: 9 Depth Top/Bottom Interval(mm): 410/ 570
Sect: 2
Visual Text Description:
CLAYSTONE;C N3-DARK GRAY;H HARD;Z 00000000
Leg : 35 Depth Top/Bottom of Layer(m) : 643.07/ 644.00
Hole: 325 Depth to Top of Core(m) : 641.00
Core: 9 Depth Top/Bottom Interval(mm): 570/1500
Sect: 2
Visual Text Description:
INTERBEDDED SANDSTONE,SILTSTONE,CLAYSTONE;C N3-DARK GRAY,N7-LIGHT GRAY;S
DARK GRAY SILTSTONE COMMONLYIN FINE THIN LAMINATIONS,SILT LAYERS WITH FINE
STRUCTURE ARE WELL PRESERVED SUGGESTING PERIODS OF PASSIVE BOTTOM CURRENTS,
58-70 CM SAND-SILTSTONE NO APPARENT SIZE GRADING BUT LAMINAE OF DIFFERENT
SIZED GRAINS;M 58-70 CM ABUNDANT OPAQUES THAT FORM LAYER OF CONCENTRATED
MINERALS;P 58-70 CM FEW FORAM SHELLS;O LIGHT GRAY WHERE NOT NATURALLY
DISTURBED;H HARD;Z 00000000
Leg : 35 Depth Top/Bottom of Layer(m) : 644.00/ 644.56
Hole: 325 Depth to Top of Core(m) : 641.00
Core: 9 Depth Top/Bottom Interval(mm): 00/ 560
Sect: 3
Visual Text Description:
SANDSTONE WITH INTERBEDDED SILTSTONE AND CLAYSTONE;C N4-MEDIUM DARK GRAY,
N3-MEDIUM DARK GRAY,N7-LIGHTGRAY;S SILT AND SAND LAMINAE LIGHT GRAY CLAY
DARKERLAMINAE,LAMINAE WELL DEVELOPED IN LOWER PART AND UPPER 0-10 CM 32-37
CM WITH NO DISTURBANCE INDICATING PASSIVE CURRENTS;O RELATIVELY UNIFORM
GRAIN SIZE NO APPARENT GRADING;H HARD;Z 00000000
Leg : 35 Depth Top/Bottom of Layer(m) : 644.56/ 645.03
Hole: 325 Depth to Top of Core(m) : 641.00
Core: 9 Depth Top/Bottom Interval(mm): 560/1035
Sect: 3
Visual Text Description:
CLAYSTONE WITH INTERBEDDED SILTSTONE AND SANDSTONE;C N3-DARK GRAY,
N7-LIGHT GRAY;S SILT AND SAND LAYERS LIGHT GRAY,SILT LAMINAE RELATIVELY
UNDISTURBED LIGHT CURRENTS;H HARD;Z 00000000
Leg : 35 Depth Top/Bottom of Layer(m) : 645.03/ 645.50
Hole: 325 Depth to Top of Core(m) : 641.00
Core: 9 Depth Top/Bottom Interval(mm): 1035/1500
Sect: 3
Visual Text Description:
SANDSTONE SILTSTONE WITH INTERBEDDED CLAYSTONE;C N3-DARK GRAY,N7-LIGHT
GRAY;S LAMINAE FROM 123-140CM THICK (UP TO 4 MM) VERY LITTLE DISTURBANCE
DUE TO CURRENTS,119-123 CM VERY FINE LAMINAE,103-107 CM VERY FINE LAMINAE;
O 107-119 CM NO LAMINAE,THE INTERVALS NEAR THE TOP 103-119 CM APPEAR TO BE
FINER GRAINED,DARK GRAY CLAYSTONE,SILT AND SAND LIGHT GRAY,DISTURBEDSILT
AND CLAY 148-150 CM;H HARD;Z 00000000
Leg : 35 Depth Top/Bottom of Layer(m) : 708.50/ 710.00
Hole: 325 Depth to Top of Core(m) : 708.50
Core: 10 Depth Top/Bottom Interval(mm): 00/1500
Sect: 1
Visual Text Description:
CLAYSTONE;C 5GY5/1-GREENISH GRAY,5G2/1-GREENISH BLACK;S 30 CM SANDSTONE
WITH CONSIDERABLE CLAY MIXED IN LOWER PART LAMINATED LAMINATIONS APPEAR TO
TRUNCATE AGAINST UNDERLYING CLAY MEDIUM SORTING;M 30 CM MEDIUM TO FINE
GRAINED QTZ ROCK FRAGS FELDS GLAUC;P 30CM FORAMS;M 87 CM < 90 % QTZ FEW
ROCK FRAGS OR FELDS CONSIDERABLE (< 5% ) OPAQUES QTZ SUBROUNDED TO WELL
ROUNDED,132 CM > 90 % QTZ FEW ROCK FRAGS;O 87 CM FINE GRAINED SAND-SILT
WELL SORTED NO APPARENT SIZE GRADING IN PIECE AT 87 CM BUT SAND BECOMES
FINER TO TOP OF UNIT AT 68 CM,132 CM FINE GRAINED SAND SAND ISCLEAN WELL
SORTED GRAINS SUBROUNDED NO APPARENT SIZE GRADING;H HARD;Z 00000000
Leg : 35 Depth Top/Bottom of Layer(m) : 710.00/ 711.50
Hole: 325 Depth to Top of Core(m) : 708.50
Core: 10 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
SANDSTONE WITH INTERBEDDED CLAYSTONE AND CONGLOMERATE;C N4-MEDIUM DARK
GRAY,5G5/1-DARK GREENISH GRAY;U 10-15 CM LARGE CLASTS ARE CLAY SEPARATED
BY QTZ MATRIX CLASTS ORIENTED PARALLEL TO BEDDING CLASTS WELLROUNDED LOW
SPHERICITY,27-32 CM CLASTS ARE CLAY WITH PREFERENTIAL ORIENTATION PARALLEL
TO BEDDING WELL ROUNDED LOW SPHERICITY,64-67 CM CLASTS ARE CLAY
WITHPREFERENTIAL ORIENTATION PARALLEL TO BEDDING;S 64-67 CM LITTLE MATRIX
APPEARS TO BE QTZ AND CLAY,70-74 CM CONTACT WITH UNDERLYING CLAY SHARP BUT
GRADES THROUGH SILT AND CLAY TO CONGLOMERATE,115-120 CM CONSIDERABLE CLAY
IN MATRIX;M 10-15 CM PYRITE,27-32 CM PYRITE QTZ GLAUC,70-74 CM 50 % QTZ 50
% ROCK FRAGS MEDIUM GRAINED QTZ SUBANGULAR TO SUBROUNDED ROCK FRAGS
SUBROUNDED TO ROUNDED AND WITH GOOD SPHERICITY,115-120 CM ROCK FRAGS IN
LOWER PART GRADING TO FINER POORLY SORTED QTZ FINER AREA DOES HAVE ROCK
FRAGS BUT NOTAS GREAT A PERCENTAGE;O 10-15 CM 27-32 CM 64-67 CM
CONGLOMERATE;P 27-32 CM FORAMS;H HARD;Z 00000000
Leg : 35 Depth Top/Bottom of Layer(m) : 711.50/ 713.00
Hole: 325 Depth to Top of Core(m) : 708.50
Core: 10 Depth Top/Bottom Interval(mm): 00/1500
Sect: 3
Visual Text Description:
CLAYSTONE;C N3-DARK GRAY,N7-LIGHT GRAY;S LIGHT GRAY SILT LAYERS,145-147
CM CONGLOMERATE;U 145-147 CM CLASTS CLAY WELL ROUNDED LOW TO HIGH
SPHERICITY NO PREFERENTIAL ORIENTATION OF CLASTS AS SEEN IN OTHER
CONGLOMERATES IN THIS CORE;S 145-147 CM MATRIX CALCIUM CARBONATE AND
HARDER THAN CLASTS;M PYRITE,CALCIUM CARBONATE;H HARD,MATRIX HARDER THAN
CLASTS;Z 33231000
Leg : 35 Depth Top/Bottom of Layer(m) : 713.10/ 713.10
Hole: 325 Depth to Top of Core(m) : 708.50
Core: 10 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
SANDSTONE,CLAYSTONE;C N6-LIGHT GRAY,N4-MEDIUM DARK GRAY,N3-DARK GRAY;M
QTZ ROCK FRAGS FELDS GLAUC FINE TO COARSE GRAINED WELL SORTED IN LAYERS
GRAINS AREROUNDED TO WELL ROUNDED WITH ALL DEGREES OF SPHERICITY;U ANGULAR
FRAGMENTS MINOR;O SANDSTONE LIGHT GRAYDRY MEDIUM DARK GRAY WET ORIENTATION
OF PIECE UNKNOWN CALCAREOUS CEMENT,CLAYSTONE LIGHT GRAY DRY AND DARK GRAY
WET;H HARD;Z 33234000
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