Leg : 28 Depth Top/Bottom of Layer(m) : 0.73/ 1.10
Hole: 270 Depth to Top of Core(m) : 0.00
Core: 1 Depth Top/Bottom Interval(mm): 730/1100
Sect: 1
Visual Text Description:
DIAT DET SILTY CLAY;C 5G5/1-GREENISH GRAY;D DRILLING BRECCIA;H SOUPY TO
SOFT;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 1.10/ 1.40
Hole: 270 Depth to Top of Core(m) : 0.00
Core: 1 Depth Top/Bottom Interval(mm): 1100/1400
Sect: 1
Visual Text Description:
SAND-BEARING CLAYEY SILT;C 5Y6/1-LT OLIVE GRAY;D MODERATELY DEFORMED;U
SCATTERED PEBBLES UP TO 1 CM ACROSS,AROUND 10 MM;H SOFT;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 1.50/ 2.92
Hole: 270 Depth to Top of Core(m) : 0.00
Core: 1 Depth Top/Bottom Interval(mm): 00/1420
Sect: 2
Visual Text Description:
SAND-BEARING SILTY CLAY;C 5Y6/1-LT OLIVE GRAY,5GY5/1-GREENISH GRAY,
5GY4/1-DK GREENISH GRAY;D SMALL STIFFER PATCHES 1 TO 2 CM ACROSS SUGGEST
THROUGH MIXING DURING DRILLING,DRILLING BRECCIA 0 TO 56 CM;S NO OBVIOUS
BEDDING;U PEBBLES UP TO 3 CM LONG INTERSECT CORE SURFACE EVERY 20 CM
BETWEEN 56 AND 140 CM,PEBBLECONCENTRATIONS AT 63 TO 65 CM;H SOFT FROM 0 TO
56 CM,STIFF FROM 56 TO 140 CM;O PATCH LIKE 56 TO 140 CM FROM 35 TO 45 CM,
LT OLIVE GRAY MIXED WITH GREENISH GRAY 0 TO 56 CM,DK GREENISH GRAY 56 TO
140 CM;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 3.10/ 3.10
Hole: 270 Depth to Top of Core(m) : 0.00
Core: 1 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
CLAYEY SILT;C 5GY5/1-GREENISH GRAY;U SCATTERED PEBBLES 1 CM ACROSS;H
STIFF;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 6.10/ 6.10
Hole: 270 Depth to Top of Core(m) : 6.00
Core: 2 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
SILTY CLAY;C 5Y5/1-LT OLIVE GRAY;U SCATTERED PEBBLES UP TO 2 CM ACROSS;H
SOFT;O DRILLER THINKS WE PASSED THROUGH BOULDER AT SOME POINT;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 16.48/ 17.00
Hole: 270 Depth to Top of Core(m) : 15.50
Core: 3 Depth Top/Bottom Interval(mm): 980/1500
Sect: 1
Visual Text Description:
DIATOM-RICH SILTY CLAY;C 5Y4/1-OLIVE GRAY;H STIFF;O STIFF OLIVE GRAY
CLASTS UP TO 1 CM AT 135 AND 142CM;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 17.10/ 17.10
Hole: 270 Depth to Top of Core(m) : 15.50
Core: 3 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
DIATOM-BEARING SILTY CLAY;C 5Y4/1-OLIVE GRAY;U SCATTERED PEBBLES TO 1 CM
ACROSS;D COMPACTED;U 1 FINE-GRAINED GRANITE PEBBLE CAUGHT IN BOTTOM OF
CORE CATCHER,PEBBLE IS 41 BY 49 BY 69 MM AND SCORED BY TOOTHMARKS ABOUT 1
TO 2 MM DEEP AND UP TO 4 MM ACROSS;H VERY STIFF;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 25.10/ 25.10
Hole: 270 Depth to Top of Core(m) : 25.00
Core: 4 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
SILTY CLAY-DIAMICTITE;C 5Y3/1-OLIVE GRAY;P SCATTERED CALC.SH.FRAGS ABOUT
0.5 MM THICK AND UP TO 8 MM LONG;U FEW PEBBLES LESS THAN 1 CM FROM THE
SOFTER SEDIMENT IN THE BOTTOM FEW CM OF THE CORE CATCHER,MAY BE DOWNHOLE
WASHINGS;H SEMI-LITHIFIED,SLIGHTLY FISSILE;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 26.80/ 27.00
Hole: 270 Depth to Top of Core(m) : 25.50
Core: 5 Depth Top/Bottom Interval(mm): 1300/1500
Sect: 1
Visual Text Description:
SILTY CLAY-DIAMICTITE;C 5Y3/1-OLIVE GRAY,5GY3/1-DK GREENISH GRAY;H
LITHIFIED;P RARE SCATTERED THIN CALC.SH.FRAGS UP TO 5 MM LONG;U SCATTERED
SAND AND GRANULES UP TO 5 MM ACROSS;O CONCHOIDAL FRACTURE;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 27.00/ 28.50
Hole: 270 Depth to Top of Core(m) : 25.50
Core: 5 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
SILTY CLAY-DIAMICTITE;C 5Y3/1-OLIVE GRAY;P RARE THIN CARB.SH.FRAGS UP TO
4 MM LONG IN UPPER 70 CM;U SCATTERED CLASTS UP TO 8 MM ACROSS,FINE-GRAINED,
DK.GRANITIC?;S NO LAMINAE BUT SEVERAL SLIGHTLY DK AND SOFTER ZONES 5 TO 10
CM THICK-GRADING UP AND DOWN OVER SEVERAL CM;O CONCHOIDAL FRACTURE;H
LITHIFIED;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 28.60/ 28.60
Hole: 270 Depth to Top of Core(m) : 25.50
Core: 5 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
SILTY CLAYSTONE-DIAMICTITE;C 5Y3/1-OLIVE GRAY,5GY3/1-DK GREENISH GRAY;P
SCATTERED THIN CALC.SH.FRAGS UP TO 4 MM LONG;H SEMI-LITHIFIED TO LITHIFIED;
O SEMI-LITHIFIED TO LITHIFIED OLIVE GRAY TO DK GREENISH GRAY;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 34.93/ 36.00
Hole: 270 Depth to Top of Core(m) : 34.50
Core: 6 Depth Top/Bottom Interval(mm): 430/1500
Sect: 1
Visual Text Description:
SILTY CLAY-DIAMICTITE;C 5Y2/1-OLIVE BLACK;P VERY RARE SCATTERED THIN
CARB.SH.FRAGS UP TO 3 MM LONG;U RARE SCATTERED CLASTS UP TO 7 MM ACROSS,
MOSTLY DK.ANDFINE-GRAINED;H SEMI-LITHIFIED;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 36.00/ 37.50
Hole: 270 Depth to Top of Core(m) : 34.50
Core: 6 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
SILTY CLAY-DIAMICTITE;C 5Y3/1-OLIVE GRAY;H SEMI-LITHIFIED FROM 0 TO 30
AND 126 TO 150 CM,LITHIFIED FROM 30 TO 126 CM CARB-CEMENTED?;U ABSENT OR
VERY RARECLASTS TO 5MM ACROSS FROM 0 TO 30 AND 126 TO 150 CM,SCATTERED
CLASTS UP TO 11 CM ACROSS FROM 30 TO 126 CM,CLASTS ARE EITHER GRANITE OR
FINE-GRAINED AND DK,SEVERAL CALCITE VEINS UP TO 1 MM THICK FROM 120 TO 126
CM,A FEW DK VEINS UP TO 0.2 MM THICK PYRITE?;P THIN 0.2 MM CARB SH FRAGS
UP TO 3 MM LONG COMMON FROM 30 TO 32 CM,TWO TRACHOIDAL GASTROPODS ABOUT 8
MM LONG FROM 16 TO 20 CM;S NO BEDDING OTHER THAN THAT SHOWN BY SH.FRAGS,
SEVERAL CALCITE VEINS UP TO 1 MM THICKFROM 120 TO 126 CM WITH A FEW DK
VEINS UP TO 0.2 MMTHICK PYRITE?;O CONCHOIDAL FRACTURE;Z 33213000
Leg : 28 Depth Top/Bottom of Layer(m) : 37.60/ 37.60
Hole: 270 Depth to Top of Core(m) : 34.50
Core: 6 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
SILTY CLAY-DIAMICTITE;C 5Y3/1-OLIVE GRAY;H LITHIFIED;S NO BEDDING;P RARE
SCATTERED THIN CARB SH FRAGSUP TO 3 MM LONG;U RARE SCATTERED CLASTS UP TO
10 MMLONG;O CONCHOIDAL FRACTURE;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 44.86/ 45.50
Hole: 270 Depth to Top of Core(m) : 44.00
Core: 7 Depth Top/Bottom Interval(mm): 860/1500
Sect: 1
Visual Text Description:
SILTY CLAYSTONE-DIAMICTITE;C 5Y4/1-OLIVE GRAY;H LITHIFIED;P SO SH.FRAGS;S
NO BEDDING DISCERNIBLE;U RARE SCATTERED CLASTS UP TO 6 MM ACROSS OF A
FINE-GRAINED LT.COLORED LITHOLOGY;O CONCHOIDAL FRACTURE;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 45.50/ 46.94
Hole: 270 Depth to Top of Core(m) : 44.00
Core: 7 Depth Top/Bottom Interval(mm): 00/1440
Sect: 2
Visual Text Description:
SILTY CLAY-DIAMICTITE;C 5Y3/1-OLIVE GRAY;H LITHIFIED;P VERY RARE THIN
CARB SH FRAGS OF VARIABLE ORIENTATION INCLUDING VERTICAL UP TO 3 MM LONG,
SINGLE SH AT ABOUT 0.3 AND 45 AND 75 CM;S NO BEDDING,VEINS ABOUT 0.1 MM
THICK OF IRONY SULFIDE? PYRITE?;U RARE SCATTERED CLASTS UP TO 14 MM LONG
OF FINE-GRAINED LT AND DK LITHOLOGIES,ROTTEN WITH QTZ GRAINS ABOUT 1 MM
ACROSS AT 105 CM,QTZ GRAINS TEARING AT 20 CM;H LITHIFIED,SEEMS SLIGHTLY
SOFTER AT 20 CM AND SEVERAL OTHERINDEFINITE ZONES OR PATCHES CUT ACROSS
LOWER IN CORE;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 47.00/ 48.42
Hole: 270 Depth to Top of Core(m) : 44.00
Core: 7 Depth Top/Bottom Interval(mm): 00/1420
Sect: 3
Visual Text Description:
SILTY CLAYSTONE-DIAMICTITE;C 5Y4/1-OLIVE GRAY,5Y2/1-OLIVE GRAY;H
LITHIFIED;S ONLY BEDDING EVIDENT IS FROM 117 TO 130 WHERE THERE ARE
IRREGULAR TENSORIAL DISCONTINUOUS THICK LAMINAE OF CLAYSTONE,DK CLAYSTONE
LENSES UP TO 10 BY 3 MM AT ABOUT 116 AND 118 CM,IRREGULAR CLAYSTONE LENSES
UP TO 10 MM THICK BETWEEN 120 AND 125 CM,PYRITE VEIN? AT ABOUT 5 CM;U
SCATTEREDCLASTS UP TO 8 MM ACROSS MAINLY OF DK FINE-GRAINED LITHOLOGY,
CLAYSTONE PEBBLES-SUBROUNDED-6 MM ACROSS AT ABOUT 130 CM;P RARE SCATTERED
CARB SH FRAGS 0.3 MMTHICK AND UP TO 4 MM LONG EXCEPT AT 35 CM WHERE THEY
ARE 1.5 CM THICK,ORIENTATION APPEARS RANDOM;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 48.60/ 48.60
Hole: 270 Depth to Top of Core(m) : 44.00
Core: 7 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
SILTY CLAYSTONE-DIAMICTITE;C 5Y3/1-OLIVE GRAY;H LITHIFIED;S NO BEDDING,
BARROW-LIKE FEATURE 20 MM LONGAND 4 MM WIDE AT CUTFACE;U SCATTERED RARE
GRANULES,CUTFACE EXPOSED CLAST WITH IRREGULAR BUT EQUAL OUTLINE 15 BY 10
MM;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 53.93/ 55.00
Hole: 270 Depth to Top of Core(m) : 53.50
Core: 8 Depth Top/Bottom Interval(mm): 430/1500
Sect: 1
Visual Text Description:
SILTY CLAY-DIAMICTITE;C 5Y3/1-OLIVE GRAY;H LITHIFIED;S NO BEDDING
DISCERNIBLE;U RARE SCATTERED CLASTSUP TO 8 MM LONG MAINLY FINE-GRAINED LT
TO DK ROCKS;P RARE SCATTERED NON-ORIENTED CARBONATE SH FRAGS 0.3MM THICK
AND UP TO 3 MM LONG;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 55.00/ 56.50
Hole: 270 Depth to Top of Core(m) : 53.50
Core: 8 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
SILTY CLAY-DIAMICTITE;C 5Y3/1-OLIVE GRAY;H LITHIFIED;P RARE SCATTERED
CARB SH FRAGS RANDOMLY ORIENTEDUP TO 3 MM LONG AND 0.3 MM WIDE,CLAM SH 1
BY 20 MM AT 35 CM;S NO BEDDING EVIDENT,CARBONATE 3 BY 14 MM AT 62 CM;U
SCATTERED CLASTS MAINLY OF FINE-GRAINED LTAND DK ROCKS UP TO 13 MM ACROSS,
CARBONATE 3 BY 14 MM AT 62 CM;O CONCHOIDAL FRACTURE THOUGH SOME BREAK
CLEANLY PERPENDICULAR TO CORE AXIS;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 56.50/ 58.00
Hole: 270 Depth to Top of Core(m) : 53.50
Core: 8 Depth Top/Bottom Interval(mm): 00/1500
Sect: 3
Visual Text Description:
SILTY CLAY-DIAMICTITE;C 5Y3/1-OLIVE GRAY;H LITHIFIED;S NO DISCERNIBLE
BEDDING;P VERY RARE SCATTERED CARBONATE SH FRAGS FROM 0 TO ABOUT 80 CM;U
SCATTERED CLASTS UP TO 18 MM LONG;O CONCHOIDAL FRACTURE THOUGHSOME
STRAIGHT BREAKS ACROSS THE CORE;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 58.10/ 58.10
Hole: 270 Depth to Top of Core(m) : 53.50
Core: 8 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
SILTY CLAYSTONE-DIAMICTITE;C 5Y3/1-OLIVE GRAY;H LITHIFIED;U SCATTERED
CLASTS UP TO 4 MM LONG;S TWO LARGE PIECES AND MANY FRAGS;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 63.00/ 63.39
Hole: 270 Depth to Top of Core(m) : 63.00
Core: 9 Depth Top/Bottom Interval(mm): 00/ 390
Sect: 1
Visual Text Description:
SILTY CLAYSTONE-DIAMICTITE;C 5Y3/1-OLIVE GRAY;H LITHIFIED;U RARE
SCATTERED CLASTS UP TO 5 MM LONG,LARGE CARB CLAST 23 BY 15 MM AT ABOUT 22
CM EXTENDING 28 MM ON BACK SIDE OF CORE;S NO DISCERNIBLE BEDDING BUT SOME
PIECES BREAK STRAIGHT ACROSS CORE;P VERY RARE CARB SH FRAGS 0.1 MM THICK
AND UP TO 4 MM LONG MAINLY SUBHORIZONTAL BUT SOME ARE NEAR VERTICAL;O CORE
PULLED UP FROM BOTTOM OF SECTION DURING SPLITTING;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 64.50/ 66.00
Hole: 270 Depth to Top of Core(m) : 63.00
Core: 9 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
SILTY CLAYSTONE-DIAMICTITE;C 5Y3/1-OLIVE GRAY;H LITHIFIED;S NO
DISCERNIBLE BEDDING BUT PIECES BREAK STRAIGHT ACROSS CORE;U SCATTERED
CLASTS MOSTLY LESS THAN 5 MM BUT UP TO 19 MM LONG;P RARE SCATTERED
CARBONATE SH FRAGS 0.1 TO 0.3 MM THICK AND 4MM LONG RANDOMLY ORIENTED
EXCEPT FOR THE CLAM SHELL AT 30 CM WHICH IS 1 BY 8 MM;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 66.00/ 67.50
Hole: 270 Depth to Top of Core(m) : 63.00
Core: 9 Depth Top/Bottom Interval(mm): 00/1500
Sect: 3
Visual Text Description:
SILTY CLAYSTONE-DIAMICTITE;C 5Y3/1-OLIVE GRAY;H LITHIFIED;S NO BEDDING
DISCERNIBLE EXCEPT WHERE NOTED,SPLITS CLEAN PERPENDICULAR TO CORE AXIS,
FROM 86 TO88 CM STREAKED OUT LAMINAE OF INTERBEDDED SILTY CLAY AND CLAY
WHICH FORM EN ECHELAN LENSES ABOUT 1 MM THICK IN LOWER CM,FROM 120 TO 121
THIN LAMINAE OF FINE SAND;P VERY RARE SCATTERED CARB SH FRAGS UP TO 4
MMLONG WITH RANDOM ORIENTATION;U SPARSELY SCATTERED CLASTS OF LT AND DK
FINE-GRAINED ROCKS UP TO 10 MM LONG,BIOT HB CLAST AT 107 CM;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 67.60/ 67.60
Hole: 270 Depth to Top of Core(m) : 63.00
Core: 9 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
SILTY CLAYSTONE-DIAMICTITE;C 5Y4/1-OLIVE GRAY;H LITHIFIED;S NO
DISCERNIBLE BEDDING;O ONE PIECE 10 CM LONG;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 73.17/ 74.00
Hole: 270 Depth to Top of Core(m) : 72.50
Core: 10 Depth Top/Bottom Interval(mm): 670/1500
Sect: 1
Visual Text Description:
SILTY CLAYSTONE-DIAMICTITE;C 5Y3/1-OLIVE GRAY;H LITHIFIED;P RARE
SCATTERED CARB SH FRAGS ABOUT 0.1 MMTHICK AND UP TO 3 MM LONG RANDOMLY
ORIENTED;U SPARSELY SCATTERED CLASTS MOSTLY LESS THAN 5 BUT UP TO 12MM
LONG;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 74.00/ 75.50
Hole: 270 Depth to Top of Core(m) : 72.50
Core: 10 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
SILTY CLAYSTONE-DIAMICTITE;C 5Y3/1-OLIVE GRAY,5Y5/1-LT OLIVE GRAY;H
LITHIFIED;S NO DISCERNIBLE BEDDING;P RARE SCATTERED THIN CARB SH FRAGS BUT
TWO OR THREE LARGER FRAGS,SHELL 1 BY 7 MM AT 90 CM,BIVALVE CROSS SECTION 3
BY 13 MM ABOUT 0.1 MM THICK AT ABOUT 77CM;U SPARSELY SCATTERED CLASTS
MOSTLY LESS THAN 5 MM AND FINE-GRAINED LT OR DK ROCK BUT A FEW UP TO 24 MM
OF COARSE-GRAINED BASIC PLUTONIC ROCKS AND FINE-GRAINED LT OLIVE GRAY
LIMESTONE,PYRITE? 9 BY 6 MM AT ABOUT 2 CM;O CONCHOIDAL FRACTURE BUT SOME
STRAIGHT BREAKS ACROSS THE CORE;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 75.60/ 75.60
Hole: 270 Depth to Top of Core(m) : 72.50
Core: 10 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
SILTY CLAYSTONE-DIAMICTITE;C 5Y4/1-OLIVE GRAY;H LITHIFIED;P NO SH FRAGS;U
RARE SCATTERED GRANULES;S NO BEDDING;O CONCHOIDAL FRACTURE,4 PIECES,5 TO 8
PIECES ACROSS;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 82.16/ 83.50
Hole: 270 Depth to Top of Core(m) : 82.00
Core: 11 Depth Top/Bottom Interval(mm): 160/1500
Sect: 1
Visual Text Description:
SILTY CLAYSTONE-DIAMICTITE;C 5Y3/1-OLIVE GRAY;H LITHIFIED;P VERY RARE
THIN CARB SH FRAGS UP TO 3 MM LONG RANDOMLY ORIENTED;U SPARSELY SCATTERED
CLASTS MOSTLY LESS THAN 5 BUT UP TO 14 MM LONG,LARGE CARB CLAST 2.5 BY 3.5
CM AT ABOUT 38 CM,LARGE MAFIC IGNEOUS PEBBLE AT ABOUT 74 CM,LARGE LT GRAY
PEBBLE WITH 1 MMWIDE WHITE RIM AT ABOUT 82 CM;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 83.50/ 83.99
Hole: 270 Depth to Top of Core(m) : 82.00
Core: 11 Depth Top/Bottom Interval(mm): 00/ 490
Sect: 2
Visual Text Description:
SILTY CLAYSTONE-DIAMICTITE;C 5Y3/1-OLIVE GRAY;H LITHIFIED;P VERY RARE
THIN CARB SH FRAGS;S NO DISCERNIBLE BEDDING;U SPARSELY SCATTERED CLASTS UP
TO 5 MM LONG;O CONCHOIDAL FRACTURE;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 83.99/ 84.87
Hole: 270 Depth to Top of Core(m) : 82.00
Core: 11 Depth Top/Bottom Interval(mm): 490/1370
Sect: 2
Visual Text Description:
SILTY CLAYSTONE-DIAMICTITE;C 5Y4/1-OLIVE GRAY;H LITHIFIED;U CLASTS VERY
RARE,A FEW SCATTERED CLASTS OF SILTY CLAYSTONE OF VARIOUS SHAPES TO 20 MM
ACROSS ESPECIALLY FROM 49 TO 72 CM,LENTICULAR CLASTS ARE PARALLEL BEDDING;
P SH FRAGS AT 71 CM;S INDISTINCT IRREGULAR LAMINATION OF SILTY CLAY AND
MORE CLAYEY LAMINAE THOUGH BOTH ARE POORLY SORTED;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 91.50/ 93.00
Hole: 270 Depth to Top of Core(m) : 91.50
Core: 12 Depth Top/Bottom Interval(mm): 00/1500
Sect: 1
Visual Text Description:
SILTY CLAYSTONE;C 5Y3/1-OLIVE GRAY;H LITHIFIED;U CLASTS UP TO 5 MM LONG;P
VERY RARE THIN SH FRAGS,CLAM SH 2 CM LONG DORSEL DOWN AT 45 CM;S NO
BEDDING DISCERNIBLE EXCEPT FOR INTERVALS 25 TO 30 CM AND 106 TO110 CM,
BEDDING THERE IS PACKED WITH THIN SLIGHTLY DARKER INDISTINCTIVE WAVEY
LAMINAE LOCALLY WITH A CROSS-CUTTING BASE;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 93.00/ 94.50
Hole: 270 Depth to Top of Core(m) : 91.50
Core: 12 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
SILTY CLAYSTONE;C 5Y3/1-OLIVE GRAY,5Y2/1-OLIVE BLACK;H LITHIFIED;S NO
DISCERNIBLE BEDDING;U SPARSELY SCATTERED CLASTS UP TO 6 MM LONG;P RARE
THIN SH FRAGS,THIN SH AT 5 CM;O PIECES SPLIT ROUGHLY STRAIGHT ACROSS CORE,
OLIVE GRAY TO OLIVE BLACK;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 94.50/ 96.00
Hole: 270 Depth to Top of Core(m) : 91.50
Core: 12 Depth Top/Bottom Interval(mm): 00/1500
Sect: 3
Visual Text Description:
SILTY CLAYSTONE;C 5Y3/1-OLIVE GRAY;H LITHIFIED;S NO BEDDING DISCERNIBLE;P
RARE THIN SH FRAGS UP TO 6 MM LONG SHOW NEAR COMPLETE BIVALVE SHELLS;U
SPARSE SCATTERED CLASTS MOSTLY LESS THAN 5 MM BUT UP TO 10 MM MAINLY OF
FINE-GRAINED LT TO DK ROCKS;O PIECES BREAK STRAIGHT ACROSS CORE;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 96.00/ 97.50
Hole: 270 Depth to Top of Core(m) : 91.50
Core: 12 Depth Top/Bottom Interval(mm): 00/1500
Sect: 4
Visual Text Description:
SILTY CLAY;C 5Y3/1-OLIVE GRAY,5Y2/1-OLIVE BLACK,5Y6/4-DUSKY YELLOW,5Y5/1;
H LITHIFIED;S NO DISCERNIBLEBEDDING;P RARE SMALL THIN-SHELLED BIVALVES AND
GASTROPODS UP TO 15 MM LONG,BIVALVE CROSS-SECTION 0.5 BY10 MM AT ABOUT 33
CM;M FINE-GRAINED CARB 5Y5/1 AT 30CM,DUSKY YELLOW CARB AT 44 CM;U SPARSELY
SCATTERED FINE-GRAINED LT TO DK CLASTS MOSTLY UP TO 5 MM LONG BUT ONE IS
15 MM LONG;O PIECES BREAK STRAIGHT ACROSSCORE,CORE COLOR IS OLIVE GRAY TO
OLIVE BLACK;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 97.60/ 97.60
Hole: 270 Depth to Top of Core(m) : 91.50
Core: 12 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
SILTY CLAYSTONE;C 5Y3/1-OLIVE GRAY;H LITHIFIED;U SPARSELY SCATTERED
GRANULES;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 101.69/ 102.50
Hole: 270 Depth to Top of Core(m) : 101.00
Core: 13 Depth Top/Bottom Interval(mm): 690/1500
Sect: 1
Visual Text Description:
SILTY CLAYSTONE;C 5Y3/1-OLIVE GRAY;H LITHIFIED;S ONLY BEDDING FEATURE IS
A HIGHLY IRREGULAR SLIGHTLY LIGHTER COLORED PATCH FROM 142 TO 145 CM;U
SPARSELY SCATTERED CLASTS MOSTLY LESS THAN 5 MM LONG BUT UP TO 9 MM OF DK
TO LT FINE-GRAINED ROCKS;M DARK ?ARGILLITE SEEMS DOMINANT;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 102.50/ 103.96
Hole: 270 Depth to Top of Core(m) : 101.00
Core: 13 Depth Top/Bottom Interval(mm): 00/1460
Sect: 2
Visual Text Description:
SILTY CLAYSTONE;C 5Y4/1-OLIVE GRAY;H LITHIFIED;S NO DISCERNIBLE BEDDING;U
SPARSE CLASTS MOSTLY LESS THAN 5 MM BUT UP TO 19 MM,DENSE DK GRAY AT 55 CM,
GRANITIC ROCK AT 59 CM,GABBRO AT 135 CM;P RARE THIN SH FRAGS UP TO 4 MM
LONG,CLAM SH CROSS-SECTION FILLED WITH COARSE QUARTZOSE SAND AT 85 CM;O
PIECES SPLIT STRAIGHT ACROSS CORE;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 104.00/ 105.50
Hole: 270 Depth to Top of Core(m) : 101.00
Core: 13 Depth Top/Bottom Interval(mm): 00/1500
Sect: 3
Visual Text Description:
SILTY CLAY;C 5Y4/1-OLIVE GRAY;H LITHIFIED;S NO DISCERNIBLE BEDDING EXCEPT
FOR SLIGHTLY DARKER BAND 0.5 MM WIDE GRADING UP AND DOWN AT 98 MM;P RARE
THIN SH FRAGS MOSTLY LESS THAN 4MM LONG,SH FRAGS 0.5 MM BY6 MM AT 0.5 CM
AND 0.3 BY 10 MM AT ABOUT 122 CM;U SPARSE SCATTERED CLASTS MOSTLY LESS
THAN 5 MM BUT UP TO 12 MM LONG;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 105.60/ 105.60
Hole: 270 Depth to Top of Core(m) : 101.00
Core: 13 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
SILTY CLAYSTONE;C 5GY4/1-DK GREENISH GRAY;H LITHIFIED;U RARE COARSE SAND
GRANULES;P GASTROPOD FRAGS;SNO DISCERNIBLE BEDDING;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 110.50/ 112.00
Hole: 270 Depth to Top of Core(m) : 110.50
Core: 14 Depth Top/Bottom Interval(mm): 00/1500
Sect: 1
Visual Text Description:
SILTY CLAYSTONE;C 5Y2/1-OLIVE BLACK;H LITHIFIED;SNO DISCERNIBLE BEDDING;U
SPARSE CLASTS MOSTLY LESS THAN 5 MM BUT UP TO 37 MM LONG,LIMEY PEBBLE AT
23 AND AT 95 CM;P RARE THIN SH FRAGS,2 MM LONG SH FRAG AT111 CM;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 112.00/ 113.50
Hole: 270 Depth to Top of Core(m) : 110.50
Core: 14 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
SILTY CLAYSTONE;C 5Y4/1-OLIVE GRAY;H LITHIFIED;S NO DISCERNIBLE BEDDING
EXCEPT FOR INDISTINCT IRREGULAR LAMINAE AT 60 AND 133 CM;P RARE THIN SH
FRAGS RANDOMLY ORIENTED AND UP TO 4 MM LONG,CLAM FRAG AT 98 CM,SH AT 133
CM;U SPARSE CLASTS MOSTLY LESS THAN 4 MMBUT UP TO-BLANK-MM LONG;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 113.50/ 115.00
Hole: 270 Depth to Top of Core(m) : 110.50
Core: 14 Depth Top/Bottom Interval(mm): 00/1500
Sect: 3
Visual Text Description:
SILTY CLAYSTONE;C 5Y4/1-OLIVE GRAY;H LITHIFIED;S NO DISCERNIBLE BEDDING;P
RARE THIN SH FRAGS UP TO 4 MM,CLEAR SH 1 BY 16 MM AT 23 CM,FOSSIL SH ?CLAM
AT 76 CM,FOSSIL FRAG? AT 128 CM;U SPARSE CLASTS MOSTLY LESS THAN 5 MM BUT
UP TO 13 MM,RED CLAST AT 17 CM;O BLOCK FROM 81 TO 94 CM APPEARS BRECCIATED
INTO LENSOID PIECES ABOUT 1 BY 2 CM;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 115.10/ 115.10
Hole: 270 Depth to Top of Core(m) : 110.50
Core: 14 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
SILTY CLAYSTONE;C 5Y3/1-OLIVE GRAY;H LITHIFIED;U RARE COARSE SAND
GRANULES;P RARE CARB SH FRAGS;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 120.00/ 121.00
Hole: 270 Depth to Top of Core(m) : 120.00
Core: 15 Depth Top/Bottom Interval(mm): 00/1000
Sect: 1
Visual Text Description:
SILTY CLAY;C 5Y3/1-OLIVE GRAY;H LITHIFIED;U SPARSE CLASTS MOSTLY LESS
THAN 4 MM BUT UP TO 10 MM,BLACKFINE CLASTS COMMON;P RARE THIN SH FRAGS 2
TO 3 MM LONG,THIN CIRCULAR SHELLS AT 6 CM;M CARBONATE AT 32 AND 42 CM;S
INDISTINCT IRREGULAR BEDDING IN UPPER 10 CM;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 121.00/ 121.50
Hole: 270 Depth to Top of Core(m) : 120.00
Core: 15 Depth Top/Bottom Interval(mm): 1000/1500
Sect: 1
Visual Text Description:
CLAYEY SILT;H SEMILITHIFIED;S SEVERAL DK SANDY LAMINAE 2 TO 3 MM THICK AT
117 CM;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 121.50/ 123.00
Hole: 270 Depth to Top of Core(m) : 120.00
Core: 15 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
SILTY CLAYSTONE;C 5GY4/1-DK GREENISH GRAY;H SEMILITHIFIED;S NO BEDDING
DISCERNIBLE EXCEPT FOR THIN LAMINAE IN A SANDY SILT INTERVAL FROM 30 TO 40
CM WITHSHARP UPPER AND LOWER CONTACTS;P TRACES OF THIN SHELL MATERIAL,
FOSSIL SHELL AT 5 CM;U RARE CLASTS UP TO 5 MM LONG;Z 33233000
Leg : 28 Depth Top/Bottom of Layer(m) : 123.00/ 124.50
Hole: 270 Depth to Top of Core(m) : 120.00
Core: 15 Depth Top/Bottom Interval(mm): 00/1500
Sect: 3
Visual Text Description:
SANDY CLAYSTONE;C 5Y4/1-OLIVE GRAY,5GY4/1-DK GREENISH GRAY;S RARE BEDDING,
DK BAND AT 128 CM ABOUT 3 MM THICK GRADING UP AND DOWN,FRACTURE PATTERNS
BETWEEN 100 AND 110 CM;U SPARSE COARSE SAND AND GRANULES WITH RARE CLASTS
UP TO 12 MM;P RARE THIN SH FRAGS;O SOME STRETCHES ARE MORE FRIABLE-53 TO
64 CM-AND SEEM TO EXPAND WHEN REMOVED FROM LINER,VOID FROM 5 CM TO 13 CM;Z
00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 124.60/ 124.60
Hole: 270 Depth to Top of Core(m) : 120.00
Core: 15 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
SILTY CLAYSTONE;C 5Y2/1-OLIVE BLACK,10Y4/2-GRAYISH OLIVE,10Y6/2-PALE
OLIVE;H LITHIFIED;S NO DISCERNIBLE BEDDING;U NO DISCERNIBLE GRANULES;P NO
SH MATERIAL;O LUMP AT BOTTOM OF CORE CATCHER ABOUT 7 CM IN DIAMETER GRADES
FROM GRAYISH OLIVE TO PALE OLIVE,THE CONTACT AREA CUTFACE IS HIGHLY
IRREGULAR AND DIFFUSE OVER A ZONE RANGING FROM 1 TO 5 MM,FACE SHOWS
COMPLETELY FOLDED LT COLORED LAMINAE UP TO 2 MM WIDE EXTENDING FROM THE LT
TO THE DK ZONE BUT SUBPARALLEL TO THECONTACT;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 130.65/ 131.00
Hole: 270 Depth to Top of Core(m) : 129.50
Core: 16 Depth Top/Bottom Interval(mm): 1150/1500
Sect: 1
Visual Text Description:
SILTY CLAY;C 5Y4/1-OLIVE GRAY;H SEMILITHIFIED;S NO DISCERNIBLE BEDDING,DK
SANDY LAMINAE 1 MM THICK AT147 CM;P RARE MINUTE SH FRAGS;U RARE CLASTS UP
TO 5MM;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 131.00/ 132.50
Hole: 270 Depth to Top of Core(m) : 129.50
Core: 16 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
SILTY CLAYSTONE;C 5GY4/1-DK GREENISH GRAY;H LITHIFIED;S SUBHORIZONTAL
THIN LENTICULAR OR WAVY STRUCTURES THAT AT LEAST AT 70 TO 90 CM APPEAR TO
BE BURROWS;P 2 MM LONG FOSSIL SH CLAM? AT ABOUT 33 CM;U CORE HAS GRITTY
FEEL-BUT CLASTS GREATER THAN 1 OR 2 MM EXTREMELY RARE,2 CM PEBBLE AT ABOUT
97 CM;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 132.50/ 134.00
Hole: 270 Depth to Top of Core(m) : 129.50
Core: 16 Depth Top/Bottom Interval(mm): 00/1500
Sect: 3
Visual Text Description:
CLAYEY SILT;C 5GY4/1-DK GREENISH GRAY;H SEMILITHIFIED;S BURROWS UP TO 3
MM WIDE FROM 40 TO 55 CM FILLED WITH SILTY SAND,SEDIMENT POORLY SORTED AND
BECOMING SLIGHTLY FINER BELOW 60 CM;P NO EVIDENT CARB SH MATERIAL BUT
SCATTERED THIN OUTLINES UP TO 4 MM LONG;U RARE CLASTS UP TO 5 MM ACROSS;Z
00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 134.00/ 135.50
Hole: 270 Depth to Top of Core(m) : 129.50
Core: 16 Depth Top/Bottom Interval(mm): 00/1500
Sect: 4
Visual Text Description:
SILTY CLAYSTONE;C 5Y4/1-OLIVE GRAY,5GY4/1-DK GREENISH GRAY;H LITHIFIED;S
POORLY SORTED,INDISTINCT LAMINATION FROM 110 TO 150 CM,SOME DISTURBED
BEDDING AT120 CM;U A FEW PENECONTEMPORANEOUS CLASTS-BUT ONE IS 19 MM LONG
AT 33 CM;P FORAM? AT ABOUT 32 CM,CROSS SECTION OF BIVALVES 0.3 BY 5 MM AT
15 CM;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 135.60/ 135.60
Hole: 270 Depth to Top of Core(m) : 129.50
Core: 16 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
VOID;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 139.57/ 140.50
Hole: 270 Depth to Top of Core(m) : 139.00
Core: 17 Depth Top/Bottom Interval(mm): 570/1500
Sect: 1
Visual Text Description:
SILTY CLAYSTONE;C 5GY4/1-DK GREENISH GRAY,5GY2/1-GREENISH BLACK,N4-DK
GRAY;H LITHIFIED;S FROM ABOUT 100 TO 150 CM OCCUR DK GRAY TO GREENISH
BLACK LENTICULAR TO WAVY LUMPS 1 TO 3 OR 4 CM BY A FEW MM OF
CLAYSTONE-SUBHORIZONTAL AND APPEARS TO DEFINE A POOR BEDDING DIRECTION,
BEDDING ESPECIALLY PROMINENT IN CORE SECTION 130 TO 140 CM;P
FOSSIL-CALCITE CLAM SH 1.5 CM LONG AT 85 CM,1 CM LONG FOSSIL
CLAM?-NONCALCITE-AT146 CM;U 10 MM LONG LT GRAY CLAYSTONE CLAST AT ABOUT
129 CM, 3 BY 18 MM CLAST OF DK GRAY CLAYSTONE AT ABOUT 131 CM,2.3 BY 0.4
CM CLAST OF DENSE LT GRAY QUARTZITE? ROCK AT ABOUT 144CM;O CORE SURFACE
HAS A SLIGHTLY GRITTY FEEL;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 140.50/ 142.00
Hole: 270 Depth to Top of Core(m) : 139.00
Core: 17 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
SILTY CLAYSTONE;C 5GY4/1-DK GREENISH GRAY;H LITHIFIED;S ONLY DISCERNIBLE
BEDDING CONSISTS OF THIN INCLINED DARKER LAMINAE AT 130 AND 147 CM;P
SCATTERED THIN NONCARBONATE SH FORMS-THOUGH THE LARGER OF THE 2OBVIOUS
BIVALVE CROSS-SECTIONS IS CARB,NONCARBONATESH FORM 0.3 BY 8 MM AT 81 CM;U
A FEW GRANULES;O SOMETHING AT ABOUT 101 CM IS 0.2 BY 6 BY 23 MM;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 142.00/ 143.50
Hole: 270 Depth to Top of Core(m) : 139.00
Core: 17 Depth Top/Bottom Interval(mm): 00/1500
Sect: 3
Visual Text Description:
SILTY CLAYSTONE;C 5GY4/1-DK GREENISH GRAY;H LITHIFIED;S VAGUE BEDDING?
DEFINED POORLY BY ORIENTATION OF RARE CLASTS AND CLAM SHELLS AND BY WAVEY
AND LENTICULAR LUMPY DK GRAY CLAYSTONE CLASTS IN LIGHTER GRAY TYPICAL
CLAYSTONE MATRIX,LENTICULAR BEDDING STRUCTURE ESPECIALLY PROMINENT BETWEEN
35 AND 51CM-THESE STRUCTURES HAVE A PLASTIC APPEARANCE AND COULD BE
INTERPRETED AS SOFT SEDIMENT FLOWAGE-MORE A DEFORMATIONTHAN TYPICAL
SEDIMENTATION STRUCTURE;P RARE CLAM SHELLS,CLAM SH OF CALCITE 9 MM LONG AT
97 CM CONCAVE DOWNWARD;U RARE CLASTS,LUMPY DK GRAY CLAYSTONE CLASTS;O CORE
HAS A SLIGHTLY GRITTY FEEL;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 143.50/ 145.00
Hole: 270 Depth to Top of Core(m) : 139.00
Core: 17 Depth Top/Bottom Interval(mm): 00/1500
Sect: 4
Visual Text Description:
SILTY CLAYSTONE;C 5GY4/1-DK GREENISH GRAY;H LITHIFIED;S UNIFORM
APPEARANCE,BEDDING EVIDENT ONLY BELOW114 CM WHERE IT DIPS AT AS MUCH AS
(SENTENCE INCOMPLETE);P RARE THIN CARB SH FRAGS;U RARE GRANULES;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 145.00/ 146.50
Hole: 270 Depth to Top of Core(m) : 139.00
Core: 17 Depth Top/Bottom Interval(mm): 00/1500
Sect: 5
Visual Text Description:
CLAYSTONE;C 5GY4/1-DK GREENISH GRAY;H LITHIFIED;SNO OBVIOUS BEDDING BUT A
FEW SUBTLE COLOR CHANGES ACROSS THE CORE,THIN DIFFUSE DK LAMINAE IN LOWER
20CMHAVE MICRONODULES-MANGANESE?;U MICRONODULES-MANGANESE? IN LOWER 20 CM,
INTENSE OPAQUE MINERALIZATION OF DIATOM FRAGS,RARE GRANULES;P ONLY SH FRAG
IS BIVALVE0.1 BY 1.5 BY 8 MM LONG-SEDIMENT INSIDE IS SAME AS OUTSIDE-AT 45
CM;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 146.60/ 146.60
Hole: 270 Depth to Top of Core(m) : 139.00
Core: 17 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
SILTY CLAYSTONE;C 5GY4/1-DK GREENISH GRAY;H LITHIFIED;U SPARSE GRANULES;P
THIN BIVALVE SH FRAGS 1 CM LONG;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 149.05/ 150.00
Hole: 270 Depth to Top of Core(m) : 148.50
Core: 18 Depth Top/Bottom Interval(mm): 550/1500
Sect: 1
Visual Text Description:
SILTY CLAYSTONE;C 5Y4/1-OLIVE GRAY,5GY4/1-DK GREENISH GRAY;H LITHIFIED;S
CORE APPEARS FREE OF LENTICULAR VAGUE BEDDING? STRUCTURES AS SEEN IN UPPER
PART OF CORE NUMBER 17-3,PATCHY BLACKISH GRAY AREAS AT ABOUT 62 AND 69 CM;
U GRANITIC PEBBLE AT 110 CM,DENSE DK GRAY CLASTS AT 111 AND 114 CM;O CORE
SURFACE HAS ASLIGHTLY GRITTY FEEL;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 150.00/ 151.50
Hole: 270 Depth to Top of Core(m) : 148.50
Core: 18 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
SILTY CLAYSTONE;C 5Y4/1-OLIVE GRAY,5GY4/1-DK GREENISH GRAY;H LITHIFIED;U
ERRATIC CLASTS (MM);P 7 MM LONG CLAY-FILLED CLAM SHELL-HORIZONTAL AT 142
CM;S CALCAREOUS LAYER 2 TO 3 MM THICK AROUND 65 CM;O CORE SURFACE MUCH
LESS GRITTY THAN PREVIOUS ONES,CORE APPEARS MUCH MORE FISSILE-SPLITS INTO
MANY SMALL PIECES;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 151.50/ 153.00
Hole: 270 Depth to Top of Core(m) : 148.50
Core: 18 Depth Top/Bottom Interval(mm): 00/1500
Sect: 3
Visual Text Description:
(SILTY) CLAYSTONE;C 5GY4/1-DK GREENISH GRAY;H SEMILITHIFIED TO LITHIFIED;
S SOFTER SANDIER AND FISSILEWITH THIN SANDY LAMINAE FROM 0 TO 38 CM
CHANGING TOHARDER AND MISSIVE FROM 44 TO 150 CM,NO DISCERNIBLEBEDDING BUT
SPARSE SCATTERED THIN LT TO DK STREAKS UP TO 3 MM LONG RUN ACROSS THE CORE,
DIFFUSE DARKER AREAS FROM 60 TO 150 CM-CIRCULAR IN SECTION IF ABOUT 5 MM
ACROSS BUT OVAL WITH LONG AXIS PERPENDICULAR TOCORE LENGTH FROM 2 TO 5 CM
ACROSS-SIMILAR CHARACTERTO MICRONODULE-BEARING LAMINAE (17-5/136);U RARE
GRANULES;P NO SH FRAGS EVIDENT;Z 33231000
Leg : 28 Depth Top/Bottom of Layer(m) : 153.00/ 154.50
Hole: 270 Depth to Top of Core(m) : 148.50
Core: 18 Depth Top/Bottom Interval(mm): 00/1500
Sect: 4
Visual Text Description:
SILTY CLAYSTONE;C 5GY4/1-DK GREENISH GRAY;H LITHIFIED;U GRAYISH WHITE
CLAYSTONE PEBBLES AT ABOUT 32 AND 39 CM,GRANITIC PEBBLES BETWEEN 78 AND 88
CM-GRITTY SURFACE TEXTURE,TAN CALCAREOUS FLATTENED PEBBLE ATABOUT 127 CM;O
PROBABLY A LITTLE SANDIER FROM 75 TO105 CM;Z 33231000
Leg : 28 Depth Top/Bottom of Layer(m) : 154.50/ 154.89
Hole: 270 Depth to Top of Core(m) : 148.50
Core: 18 Depth Top/Bottom Interval(mm): 00/ 390
Sect: 5
Visual Text Description:
SILTY CLAYSTONE;C 5GY4/1-DK GREENISH GRAY;S FAIRLY UNIFORM FROM 0 TO 30
CM,NUMEROUS LENTICULAR STRUCTURES FROM 30 TO 39 CM WITH A FEW SANDY SILTY
LENSES A FEW MM THICK;U QTZ SANDSTONE PEBBLE AT 23 CM;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 154.89/ 154.92
Hole: 270 Depth to Top of Core(m) : 148.50
Core: 18 Depth Top/Bottom Interval(mm): 390/ 420
Sect: 5
Visual Text Description:
SANDY SILTY CLAYSTONE;C 5Y4/1-OLIVE GRAY;S CONTACT AT 42 CM APPEARS TO BE
SHARP;U SEVERAL PEBBLES ANDGRANULES OF DENSE DK GRAY ROCK;Z 33231000
Leg : 28 Depth Top/Bottom of Layer(m) : 154.92/ 156.00
Hole: 270 Depth to Top of Core(m) : 148.50
Core: 18 Depth Top/Bottom Interval(mm): 420/1500
Sect: 5
Visual Text Description:
SILTY CLAYSTONE;C 5GY4/1-DK GREENISH GRAY,-LT GRAY,N5-MEDIUM GRAY,
5Y6/1-LT OLIVE GRAY;S APPEARS STRUCTURELESS BETWEEN 42 AND 55 CM,CONTACT
AT 42 CM APPEARS TO BE SHARP,CONTACT AT 55 CM GRADATIONAL,ABOUT 30PERCENT
OF 55 TO 70 CM IS DISC-SHAPED TO LENTICULARMASSES (INTRAFORMATIONAL) OF
LIGHTER GRAY CLAYSTONETO MEDIUM GRAY TO LT OLIVE GRAY,SHARP CHANGE AT 70
CM,FAIRLY HOMOGENEOUS APPEARING DK GREENISH GRAY FROM 70 TO 150 CM,ONLY
SCATTERED DARKER STREAKS AND LENSES OF DARKER GRAY SILTSTONE BETWEEN 70
AND 150 CM-AS AS 113 AND 119 CM-EXCEPTIONALLY LARGE LENS 4 CM LONG AT 142
CM;O FROM 42 TO 55 CM HAVING GRITTIER FEELTHAN CLAYSTONE OF 0 TO 30 CM,
LENTICULE-BEARING CLAYSTONE BELOW 55 CM;Z 33231000
Leg : 28 Depth Top/Bottom of Layer(m) : 156.10/ 156.10
Hole: 270 Depth to Top of Core(m) : 148.50
Core: 18 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
SILTY CLAYSTONE;C 5Y4/1-OLIVE GRAY;O A FEW SMALL FRAGMENTS;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 158.03/ 159.50
Hole: 270 Depth to Top of Core(m) : 158.00
Core: 19 Depth Top/Bottom Interval(mm): 30/1500
Sect: 1
Visual Text Description:
SILTY CLAYSTONE;C 5GY4/1-DK GREENISH GRAY;H LITHIFIED;S NO DISCERNIBLE
BEDDING,SEVERAL BANDS DETECTABLE DIFFUSE DARKER SUBCIRCULAR PATCHES ABOUT
1 CM ACROSS;U RARE HARD GRANULES,A FEW SOFTER ANGULAR CLAYSTONE CLASTS
ABOUT 3 TO 5 MM ACROSS;P NO DISCERNIBLE SH FRAGS OTHER THAN BIVALVE
CROSS-SECTION 3 BY 2 BY 0.1 MM AT 50 CM;O LITTLE COARSE SAND (CORE SMOOTH);
Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 159.50/ 161.00
Hole: 270 Depth to Top of Core(m) : 158.00
Core: 19 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
CLAYSTONE;C 5GY4/1-DK GREENISH GRAY;H LITHIFIED;S?LARGE BURROWS IN BLOCK
FROM 56 TO 61 CM;U RARE GRANULES,CHERT OR SILICIFIED ARGILLITE CLAST 6 CM
ACROSSAT 54 CM,A FEW SCATTERED FAINT DIFFUSE DARKER PATCHES 1 TO 3 CM
ACROSS ?MICRONODULES IN UPPER 90 CM;P 1 OR 2 THIN TINY CARB SH FRAGS;O
CORE FEELS SMOOTH DOWN TO 30 CM WHERE IT BECOMES MORE GRITTY DOWN TO 53CM,
CORE IS SMOOTH WITH 1 OR 2 SLIGHTLY GRITTY INTERVALS-ABOUT 20 PERCENT OF
LENGTH-DOWN TO 150 CM;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 161.00/ 162.50
Hole: 270 Depth to Top of Core(m) : 158.00
Core: 19 Depth Top/Bottom Interval(mm): 00/1500
Sect: 3
Visual Text Description:
SILTY CLAYSTONE;C 5Y4/1-OLIVE GRAY,5GY4/1-DK GREENISH GRAY;H LITHIFIED;S
NO DISCERNIBLE BEDDING FROM 0 TO 9 CM AND 44 TO 110 CM,INTERVALS 9 TO 44
CM AND 96 TO 110 CM APPEAR TO HAVE SANDY LAMINAE IN PLACES,UPPER AND LOWER
CONTACTS EXTEND OVER ABOUT 1 CM AND MAY BE GRADATIONAL OR SHARP-HARD TO
TELL,SAND AT 125CM AS AT 120 CM ?BURROW-SURROUNDED BY NARROW DIFFUSE
DARKER ZONE 1 TO 3 MM WIDE;P ONLY 2 OR 3 THIN SH FRAGS,BIVALVE 0.1 BY 12
MM AT 120 CM;O INTERVALS 0 TO9 CM AND 44 TO 96 CM AND 96 TO 110 CM LACK
COARSE SAND OR GRIT,INTERVALS 9 TO 44 CM AND 96 TO 110 HAVE COARSE SAND
AND MUCH GRIT (FEEL MUCH ROUGHER) AND APPEAR TO HAVE SANDY LAMINAE IN
PLACES;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 162.50/ 164.00
Hole: 270 Depth to Top of Core(m) : 158.00
Core: 19 Depth Top/Bottom Interval(mm): 00/1500
Sect: 4
Visual Text Description:
SILT-BEARING CLAYSTONE;C 5GY4/1-DK GREENISH GRAY;S LITTLE BEDDING
APPARENT BUT RARE LENTICULAR SHAPEDERRATIC GRANULES ARE MORE OR LESS
ALIGNED AND PERPENDICULAR TO CORE AXIS;U MANY MICRONODULES 10 TO 20
MICRONS AROUND 139 CM,ERRATIC CLASTS-MOSTLY GRANITE TO FINE SAND-ARE RARE,
1 UNUSUALLY LARGE PEBBLE AT 75 CM IS AN ALTERED MAFIC IGNEOUS
ROCK-PROBABLY PLUTONIC;O ENTIRE CORE SECTION HAS A COMPARATIVELY SMOOTH
FEEL-SO NO APPARENT SAND-RICH INTERVALS PRESENT;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 164.00/ 165.50
Hole: 270 Depth to Top of Core(m) : 158.00
Core: 19 Depth Top/Bottom Interval(mm): 00/1500
Sect: 5
Visual Text Description:
SILTY CLAYSTONE;C 5GY5/1-GREENISH GRAY;H LITHIFIED;S CLAYSTONE BELOW 125
CM HAS LIGHTER THICK IRREGULAR LAMINAE AND EQUANT BODIES UP TO 2 CM ACROSS,
INDISTINCT STRATIFICATION IN GRITTY SANDY INTERVAL FROM 70 TO 115CM;U
SCATTERED GRANULES MOSTLY DK ARGILLITE,MICRONODULES AND OPACITIZED DIATOM
FRAGS;P BIVALVE 4MM ACROSS AT ABOUT 108 CM;S COARSE SAND LENS 4 MM THICK
AT ABOUT 93 CM;O BECOMES GRITTY TO TOUCH ABOUT 70 CM TO A MAXIMUM ABOUT 95
CM AND BECOMES SMOOTH AGAIN ABOUT 115 CM GRADING DOWN INTO CLAYSTONE ABOUT
125 CM;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 165.60/ 165.60
Hole: 270 Depth to Top of Core(m) : 158.00
Core: 19 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
VOID;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 167.50/ 168.78
Hole: 270 Depth to Top of Core(m) : 167.50
Core: 20 Depth Top/Bottom Interval(mm): 00/1280
Sect: 1
Visual Text Description:
SILT-BEARING CLAYSTONE;C 5GY4/1-DK GREENISH GRAY,5G4/1-;P DEFORMED
FLATTENED CLAM 1.5 CM ACROSS AT 60CM FILLED BY SILTY CLAY;M SUBROUNDED
CALCAREOUS GRANULE AT 35 CM,AT 94 CM WHITE QUARTZITE? PEBBLE,AT 110 CM
WHITE SANDSTONE?,DENSE DK GRAY CLASTS AT 100 AND 101 CM;O ENTIRE CORE
SEEMS UNIFORMLY SMOOTH IN FEEL,FEW GRANULES PRESENT-LITTLE SAND;U ERRATIC
CLASTS;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 169.00/ 170.50
Hole: 270 Depth to Top of Core(m) : 167.50
Core: 20 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
SILTY CLAYSTONE;C 5GY4/1-DK GREENISH GRAY;H LITHIFIED;U ALTERED GRANITE
PEBBLE AT 130 CM;O FROM 0 TO 125 SMOOTH FEEL-NONGRITTY,FROM 125 TO 150
APPARENT SAND TO SILT(RATIO)RICHER SECTION HAVING GRITTY FEEL,NOTE-SMEAR
SLIDE IS OF SECTION THAT APPEARS IN HAND SPECIMAN TO BE UNUSUALLY
GRANULAR-SMEAR SLIDE DOES NOT SHOW THIS COARSENESS;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 170.50/ 172.00
Hole: 270 Depth to Top of Core(m) : 167.50
Core: 20 Depth Top/Bottom Interval(mm): 00/1500
Sect: 3
Visual Text Description:
SILTY CLAYSTONE;C 5GY4/1-DK GREENISH GRAY;H LITHIFIED;S SUBTLE SLIGHTLY
DARKER MOTTLING WITH PATCHES ELONGATE PARALLEL TO BEDDING,5 MM SAND LAMINA
AT 123CM;P SHELL 0.5 BY 5 MM AT 60 CM;U SOFT DK CLAST 5 MM AT 196 CM;O
SLIGHTLY MORE GRITTY FROM 90 TO 130 CM;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 172.00/ 173.50
Hole: 270 Depth to Top of Core(m) : 167.50
Core: 20 Depth Top/Bottom Interval(mm): 00/1500
Sect: 4
Visual Text Description:
CLAYSTONE;C 5Y4/1-OLIVE GRAY;H LITHIFIED;S IRREGULAR DK MOTTLING APPEARS
TO FOLLOW DEFORMATION STRUCTURES FROM 9 TO 70 CM,?LOAD OR PULL-APART
STRUCTURES FROM 110 TO 130 CM;U CLASTS MAINLY OF DK ARGILLITE;P1 OR 2
SMALL THIN SH FRAGS;S STRUCTURELESS POORLY SORTED SAND BED GRADED UP IN
SILTY CLAY AT 80 CM FROM105 TO 80 CM;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 173.50/ 175.00
Hole: 270 Depth to Top of Core(m) : 167.50
Core: 20 Depth Top/Bottom Interval(mm): 00/1500
Sect: 5
Visual Text Description:
SILTY CLAYSTONE;C 5GY4/1-DK GREENISH GRAY;S LITTLE BEDDING APPARENT IN
UPPER 120 CM,FROM 120 TO 150 CM VAGUE SUBHORIZONTAL LT TO DK
STREAKINESS-BEDDING?;U FEW CLASTS,SANDSTONE CLAST AT 25 CM,BLACK DENSE
CLAST AT 141 AND AT 144 CM;O CORE BECOMES GRITTIER IN SECTION 120 TO 150
CM;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 175.00/ 176.00
Hole: 270 Depth to Top of Core(m) : 167.50
Core: 20 Depth Top/Bottom Interval(mm): 00/1000
Sect: 6
Visual Text Description:
SILTY CLAYSTONE;C -DK GREENISH GRAY;S 0 TO 13 CM UNIFORM CLAYSTONE,13 TO
15 CM GRANULE-RICH LAYER,1K TO 100 CM UNIFORM CLAYSTONE-LITTLE LAYERED
STRUCTURES;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 176.00/ 176.16
Hole: 270 Depth to Top of Core(m) : 167.50
Core: 20 Depth Top/Bottom Interval(mm): 1000/1160
Sect: 6
Visual Text Description:
SILTIER AND SANDIER SILTY CLAYSTONE;O LITHOLOGY INDICATED BY GRITTINESS;S
SUBHORIZONTAL LAYERING-LAYERS 1 TO 5 CM THICK-COMMON IN INTERVAL;Z
00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 176.16/ 176.50
Hole: 270 Depth to Top of Core(m) : 167.50
Core: 20 Depth Top/Bottom Interval(mm): 1160/1500
Sect: 6
Visual Text Description:
SILTY CLAYSTONE;S WITH PARTS OF AT LEAST 4 LOAD CASTS OR SANDY INCLUSIONS;
Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 176.60/ 176.60
Hole: 270 Depth to Top of Core(m) : 167.50
Core: 20 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
VOID;Z 33232000.3908.3311
Leg : 28 Depth Top/Bottom of Layer(m) : 177.70/ 178.50
Hole: 270 Depth to Top of Core(m) : 177.00
Core: 21 Depth Top/Bottom Interval(mm): 700/1500
Sect: 1
Visual Text Description:
SILTY CLAYSTONE;C 5G4/1-DK GREENISH GRAY;H LITHIFIED;S FAIRLY UNIFORM
THROUGHOUT SECTION,RARE DARKER CLAYSTONE LENSES LOCALLY PRESENT-BUT
VAGUELY SEEN;U MAFIC IGNEOUS CLAST AT 94 CM,GRANULE MUDSTONE PEBBLEAT 96
CM,ERRATIC CLASTS;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 178.50/ 180.00
Hole: 270 Depth to Top of Core(m) : 177.00
Core: 21 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
SILTY CLAY;C 5Y4/1-OLIVE GRAY,5GY4/1-DK GREENISH GRAY;H LITHIFIED;S NO
DISCERNIBLE BEDDING EXCEPT PERHAPS AT TOP;P RARE THIN SH FRAGS 2 TO 3 MM
LONG,BIVALVE 0.5 BY 7 MM AT 87 CM;O SPLITS STRAIGHT ACROSS CORE;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 180.00/ 181.50
Hole: 270 Depth to Top of Core(m) : 177.00
Core: 21 Depth Top/Bottom Interval(mm): 00/1500
Sect: 3
Visual Text Description:
SILTY CLAY;C 5Y4/1-OLIVE GRAY,5GY4/1-DK GREENISH GRAY;S NO DISCERNIBLE
BEDDING,DK GRAY PATCHES UP TO 5 CM LONG DIFFUSING OUT FROM CRACKS OR
CLASTS;P ?FORAM AT 110 CM,BIVALVE 0.5 BY 10 CM AT 110 CM;U GREENISH BROWN
NONCALCAREOUS PIECES UP TO 4 MM AT 110 AND 115 CM;H FIRM;Z
33233000.3908.3450
Leg : 28 Depth Top/Bottom of Layer(m) : 181.50/ 182.25
Hole: 270 Depth to Top of Core(m) : 177.00
Core: 21 Depth Top/Bottom Interval(mm): 00/ 750
Sect: 4
Visual Text Description:
SILTY CLAY;C 5GY4/1-DK GREENISH GRAY;H LITHIFIED;S MINOR MOTTLING AND
BURROWS,GRADATIONAL CONTACT INTO CARB CLAY BELOW;Z 33233000.3908.3450
Leg : 28 Depth Top/Bottom of Layer(m) : 182.25/ 182.38
Hole: 270 Depth to Top of Core(m) : 177.00
Core: 21 Depth Top/Bottom Interval(mm): 750/ 880
Sect: 4
Visual Text Description:
CARB-BEARING CLAY;C 5GY4/1-DK GREENISH GRAY;S GRADATION CONTACTS WITH
SILTY CLAY ABOVE AND CARB-FREE CLAY BELOW;U ROCK AT 80 CM BY DSDP
CLASSIFICATION ISA DETRITAL CLAYEY SILT LIMESTONE ACCORDING TO SMEARSLIDE;
H FIRM;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 182.38/ 183.00
Hole: 270 Depth to Top of Core(m) : 177.00
Core: 21 Depth Top/Bottom Interval(mm): 880/1500
Sect: 4
Visual Text Description:
SILTY CLAY;C 5GY4/1-DK GREENISH GRAY;H LITHIFIED;S MOTTLING AND BURROWING
MORE CONSPICUOUS AT 103 TO 105 CM AND AT 128 AND 130 CM,GRADATIONAL
CONTACT INTO CARBONATE CLAY ABOVE;Z 33213000
Leg : 28 Depth Top/Bottom of Layer(m) : 183.00/ 184.50
Hole: 270 Depth to Top of Core(m) : 177.00
Core: 21 Depth Top/Bottom Interval(mm): 00/1500
Sect: 5
Visual Text Description:
SILTY CLAYSTONE;C 5Y4/1-OLIVE GRAY,5GY4/1-DK GREENISH GRAY;H LITHIFIED;S
INDISTINCT IRREGULAR THICK MORE CLAYEY LAMINAE LENSOID IN UPPER 50 CM-MORE
REGULAR WHERE VISIBLE IN LOWER 100 CM;O SUBHORIZONTAL WAVEY FRACTURE
PLANES EVERY 1 TO 2 CM;P SH FRAG 0.5 BY 8 MM AT 130 CM;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 184.60/ 184.60
Hole: 270 Depth to Top of Core(m) : 177.00
Core: 21 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
VOID;Z 33233000
Leg : 28 Depth Top/Bottom of Layer(m) : 187.00/ 188.50
Hole: 270 Depth to Top of Core(m) : 186.50
Core: 22 Depth Top/Bottom Interval(mm): 00/1500
Sect: 1
Visual Text Description:
CLAYSTONE;C 5GY4/1-DK GREENISH GRAY;S UNIFORM THROUGH SECTION,
SUBHORIZONTAL DARKER GRAY LENSES RARE-BUT LOCALLY PRESENT,INDISTINCT;U
DENSE BLACK CLAST AT10 CM,CLAST AT 35 CM,LT COLORED CLAST AT 75 CM,CLAST
AT 115 AND AT 118 CM,BLACK CLAST AT 137 CM;Z 31230000
Leg : 28 Depth Top/Bottom of Layer(m) : 188.50/ 190.00
Hole: 270 Depth to Top of Core(m) : 186.50
Core: 22 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
CLAYEY SANDSTONE;C 5GY5/1-GREENISH GRAY;H LITHIFIED;S ELONGATE THIN
DIFFUSE DARKER PATCHES UP TO 3 CMLONG PRESUMABLY INDICATING BEDDING THOUGH
RATHER IRREGULAR SCATTERED THROUGH THE CORE;U NO CALCAREOUS MATERIAL BUT
THERE ARE DK ZONES AROUND NARROW SLOTS ABOUT 2 TO 3 MM LONG ORIENTED
WITHIN ABOUT 30 DEGREESOF BEDDING IN THE LOWER 50 CM;Z 33234000
Leg : 28 Depth Top/Bottom of Layer(m) : 190.00/ 191.50
Hole: 270 Depth to Top of Core(m) : 186.50
Core: 22 Depth Top/Bottom Interval(mm): 00/1500
Sect: 3
Visual Text Description:
SILTY CLAYSTONE;C 5GY4/1-DK GREENISH GRAY;H LITHIFIED;S NO OBVIOUS
BEDDING BUT SCATTERED DARKER PATCHES ELONGATE PERPENDICULAR TO CORE;U A
FEW SOFT SEDIMENT CLASTS UP TO 10 MM LONG AT 25 AND 32 AND 45 AND 130 CM;P
4 MM SH AT 30 CM;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 191.50/ 193.00
Hole: 270 Depth to Top of Core(m) : 186.50
Core: 22 Depth Top/Bottom Interval(mm): 00/1500
Sect: 4
Visual Text Description:
SILTY CLAY;C -DK GREENISH GRAY;P 5 MM LONG AT 70 CM;U CONTAINS NUMEROUS
LENS-SHAPED TO IRREGULAR SUBHORIZONTAL DK GRAY SHALE CLASTS,CLASTS
GENERALLY 1 OR2 CM LONG BY ABOUT 5 MM THICK,WELL-ROUNDED BROWNISHGRAY
DENSE PEBBLE AT 50 CM;H FIRM;Z 33213000
Leg : 28 Depth Top/Bottom of Layer(m) : 193.00/ 194.04
Hole: 270 Depth to Top of Core(m) : 186.50
Core: 22 Depth Top/Bottom Interval(mm): 00/1040
Sect: 5
Visual Text Description:
SILTY CLAYSTONE;C 5GY4/1-DK GREENISH GRAY;H LITHIFIED;S UNIFORM WITH NO
DISCERNIBLE BEDDING EXCEPT FOR A FEW FAINT LENSOID DARKER PATCHES 1 TO 2
CM ACROSS;U ROUND SOFT SILTSTONE CLAST 21 MM AT 118 AND 120 CM;O SLIGHTLY
MORE CLAY-RICH FROM 76 TO 104 CM;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 194.50/ 196.00
Hole: 270 Depth to Top of Core(m) : 186.50
Core: 22 Depth Top/Bottom Interval(mm): 00/1500
Sect: 6
Visual Text Description:
SILTY CLAYSTONE;C 5GY4/1-DK OLIVE GRAY;S HETEROGENEOUS WITH NUMEROUS
LENS-SHAPED TO MORE IRREGULAR DARKER GRAY CLAYSTONE CLASTS DISTRIBUTED
MORE OR LESS EVENLY THROUGH ENTIRE SECTION,ALL CLASTS LIE APPROXIMATELY
SUBHORIZONTAL-THUS PROBABLY ARE FILLED BURROWS;O ALL SIZE GRADATIONS FROM
SOME ONLY A FEW MM LONGTO THOSE 2 OR MORE CM LONG,MANY OF THESE CLASTS
AREWISPY AND VAGUELY DEFINED-SOME ONLY SLIGHTLY DARKERTHAN CLAYSTONE OF
MATRIX;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 196.10/ 196.10
Hole: 270 Depth to Top of Core(m) : 186.50
Core: 22 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
VOID;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 196.83/ 197.50
Hole: 270 Depth to Top of Core(m) : 196.00
Core: 23 Depth Top/Bottom Interval(mm): 830/1500
Sect: 1
Visual Text Description:
SILTY CLAYSTONE;C 5Y4/1-OLIVE GRAY,5GY4/1-DK GREENISH GRAY;H LITHIFIED;S
BEDDING NOT DISCERNIBLE;P NOSH FRAGS;U BROWNISH GRAY ARGILLITE CLAST AT
103 CM;S PROPORTION OF COARSE SAND AND GRIT INCREASES DOWN TO 100CM,
SPARSE SAND TO ABOUT 130 CM WHEN PROPORTION OF GRIT INCREASES DOWN TO 150
CM;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 197.50/ 197.79
Hole: 270 Depth to Top of Core(m) : 196.00
Core: 23 Depth Top/Bottom Interval(mm): 00/ 290
Sect: 2
Visual Text Description:
SILTY SANDY CLAY;C 5Y4/1-OLIVE GRAY;S GRADING DOWN TO SHARP BASAL CONTACT
AT 29 CM;O COARSE;H FIRM;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 197.79/ 199.00
Hole: 270 Depth to Top of Core(m) : 196.00
Core: 23 Depth Top/Bottom Interval(mm): 290/1500
Sect: 2
Visual Text Description:
SILTY CLAY;C 5GY4/1-DK GREENISH GRAY;U CONTAININGONLY RARE SCATTERED
INTRAFORMATIONAL TYPE CLAY CLASTS-LENTICULAR SHAPED SUBHORIZONTAL AND DK
GRAY IN COLOR,BLACK? VOLCANIC PEBBLE AT 30 CM,PEBBLE BED AND OVERLYING
LAYER CLAST 2.5 CM LONG AT 58 CM;H FIRM;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 199.00/ 200.44
Hole: 270 Depth to Top of Core(m) : 196.00
Core: 23 Depth Top/Bottom Interval(mm): 00/1440
Sect: 3
Visual Text Description:
SILTY CLAYSTONE;C 5Y4/1-OLIVE GRAY,5GY4/1-DK GREENISH GRAY;H LITHIFIED;S
BEDDING EVIDENT IN ONLY A FEW PLACES AND THEN INDISTINCTLY;U A FEW
CLASTS-LIKE HOST LITHOLOGY BUT MORE CLAYRICH-SOFT-EQUANT-FROM 3 TO 10 MM
LONG,PATCHES WITH HIGHLY IRREGULAR ATTENUATED OUTLINE-FOR EXAMPLE AT 26
CM-IN UPPER 50 CM;U SAND-FILLED MOLD OF A BIVALVE? 3 BY 40 MM AT 120 CM,
SOFTDK WELL-DEFINED OVAL PATCHES UP TO 7 MM ACROSS FROM122 TO 132 CM;P
CARB SH FRAGS 0.1 BY 14 MM AT 75 CM,MOLD OF SH 1 BY 15 MM AT 75 CM;Z
00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 200.50/ 202.00
Hole: 270 Depth to Top of Core(m) : 196.00
Core: 23 Depth Top/Bottom Interval(mm): 00/1500
Sect: 4
Visual Text Description:
SILTY CLAYSTONE;C 5GY4/1-DK GREENISH GRAY;H LITHIFIED;P CLAM SH FILLED
WITH MUDSTONE (SILTY CLAYSTONE) 5 MM LONG AT 90 CM;U SHARPLY DEFINED
SUBROUND BOULDER OF CLAYEY TO SILTY FINE SANDSTONE-DK GRAY;O SOMEROCK
CONTINUES TO BASE BUT IS MUCH MORE FISSILE FROM 60 TO 150 CM;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 202.10/ 202.10
Hole: 270 Depth to Top of Core(m) : 196.00
Core: 23 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
CLAYEY SILTSTONE;C 5GY4/1-DK GREENISH GRAY;H SEMILITHIFIED;U NO OBVIOUS
GRANULES;S NO BEDDING;P NO OBVIOUS SH FRAGS;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 205.50/ 206.14
Hole: 270 Depth to Top of Core(m) : 205.50
Core: 24 Depth Top/Bottom Interval(mm): 00/ 640
Sect: 1
Visual Text Description:
SILTY CLAY;C 5G4/1-DK GREENISH GRAY;H LITHIFIED;SFINELY LAMINATED,
INTERLAMINAE OF SANDY SILT BEDS 1 TO 5 MM THICK MAKE UP 5 TO 10 PERCENT OF
CORE HERE-BECOME FEWER BELOW 41 CM DEPTH AND ABSENT BELOW 47 CM;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 206.14/ 206.41
Hole: 270 Depth to Top of Core(m) : 205.50
Core: 24 Depth Top/Bottom Interval(mm): 640/ 910
Sect: 1
Visual Text Description:
DETRITAL CLAY-SILT MICARB-LIMESTONE;C N6-MEDIUM LT GRAY;S SHARP CONTACT
AT 64 CM;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 207.00/ 208.50
Hole: 270 Depth to Top of Core(m) : 205.50
Core: 24 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
CLAYEY SANDSTONE;C 5G3/1-DK GREENISH GRAY;H SEMILITHIFIED-LITHIFIED;S
FINELY LAMINATED,INDISTINCTLY LAMINATED OR UNBEDDED AND MICROLAMINATED;U
INDISTINCTLY LAMINATED INTERVALS HAVE A FEW SCATTERED GRANULES;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 208.50/ 210.00
Hole: 270 Depth to Top of Core(m) : 205.50
Core: 24 Depth Top/Bottom Interval(mm): 00/1500
Sect: 3
Visual Text Description:
SILTY CLAYSTONE;C 5GY3/1-DK GREENISH GRAY;H SEMILITHIFIED;S FINE TO
COARSE LAMINAE OF SANDY SILT-ABOUT 10 PERCENT-AND SILTY CLAY MOSTLY PLANAR
BUT SOME ARE GENTLY WAVEY;U VERY SPARSE SCATTERED GRANULES LESS THAN 2 MM
ACROSS;O SPLITS EASILY ALONG SAND SILT LAMINAE;Z 33233000
Leg : 28 Depth Top/Bottom of Layer(m) : 210.10/ 210.10
Hole: 270 Depth to Top of Core(m) : 205.50
Core: 24 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
SILTY CLAYSTONE;C 5Y2/1-OLIVE GRAY,5GY2/1-DK GREENISH GRAY;H
SEMILITHIFIED;S SOME SANDY LAMINAE;U NO EVIDENT GRANULES;P NO EVIDENT SH
FRAGS;Z 33233000
Leg : 28 Depth Top/Bottom of Layer(m) : 215.29/ 215.92
Hole: 270 Depth to Top of Core(m) : 215.00
Core: 25 Depth Top/Bottom Interval(mm): 290/ 920
Sect: 1
Visual Text Description:
SILTY CLAY;C 5GY4/1-DK GREENISH GRAY;H LITHIFIED;S POORLY BEDDED;U DK
GRAY MUDSTONE CLAST ABOUT 12 MMLONG AT 30 CM,DK GRAY MUDSTONE CLAST AT 43
CM;P FOSSIL SH FRAG 0.6 CM LONG AT 85 CM;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 216.04/ 216.50
Hole: 270 Depth to Top of Core(m) : 215.00
Core: 25 Depth Top/Bottom Interval(mm): 1040/1500
Sect: 1
Visual Text Description:
SILTY CLAY;C 5GY4/1-DK GREENISH GRAY;H LITHIFIED;S POORLY BEDDED;U
GRANITIC PEBBLE AT 120 CM,FROM 105TO 123 CM AND 123 TO 127 CM ARE LARGE
AREAS OF PYRITE-PROBABLY AUTHIGENIC-LARGEST 10 MM ACROSS JUST LEFT OF 14
MM PEBBLE;Z 33213000
Leg : 28 Depth Top/Bottom of Layer(m) : 216.50/ 218.00
Hole: 270 Depth to Top of Core(m) : 215.00
Core: 25 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
SILTY CLAYSTONE;C 5Y4/1-OLIVE GRAY;H SEMILITHIFIED-LITHIFIED;S
INDISTINCTLY LAMINATED OR UNBEDDED,MORE CLAY RICH-LACKING COARSE SAND AND
GRANULES-FROM 35TO 60 CM;U SPARSELY SCATTERED COARSE SAND AND GRANULES
BECOMING SLIGHTLY MORE COMMON FROM 74 TO 82 CM,SCATTERED CLAY FRAGS MOSTLY
A FEW MM ACROSS AND EQUANT BUT A FEW UP TO (OMITTED);Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 218.00/ 218.72
Hole: 270 Depth to Top of Core(m) : 215.00
Core: 25 Depth Top/Bottom Interval(mm): 00/ 720
Sect: 3
Visual Text Description:
SILTY CLAYSTONE;C 5GY4/1-DK GREENISH GRAY;H LITHIFIED;U RICH IN GRANULES
AND SMALL PEBBLES;S TOP AND BASE OF PEBBLE BED AT 13 TO 14 CM GRADATIONAL
INTO SILTY CLAY,A FEW GRANULES AND PEBBLES IN NONSORTED CLAYSTONE BELOW
PEBBLE BED;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 218.72/ 219.14
Hole: 270 Depth to Top of Core(m) : 215.00
Core: 25 Depth Top/Bottom Interval(mm): 720/1140
Sect: 3
Visual Text Description:
MICARB-RICH CLAYEY SILT;C N6- MEDIUM LT GRAY;S GRADATIONAL CONTACT AT 76
CM AND AT 114 CM;H FIRM;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 219.14/ 219.50
Hole: 270 Depth to Top of Core(m) : 215.00
Core: 25 Depth Top/Bottom Interval(mm): 1140/1500
Sect: 3
Visual Text Description:
SILTY CLAYSTONE;C 5GY4/1-DK GREENISH GRAY;S INDISTINCT WAVY LENTICULAR
LAYERING-IS MORE OR LESS BEDDING?;Z 33233000
Leg : 28 Depth Top/Bottom of Layer(m) : 219.50/ 221.00
Hole: 270 Depth to Top of Core(m) : 215.00
Core: 25 Depth Top/Bottom Interval(mm): 00/1500
Sect: 4
Visual Text Description:
SILTY CLAYSTONE;C 5GY4/1-DK GREENISH GRAY;H LITHIFIED;S INDISTINCTLY
BEDDED OR UNBEDDED,GRADES DOWN FROM SLIGHT TO MODERATELY GRITTY AT 25 CM,
SLIGHTLY GRITTY FROM 25 TO 60 CM,LACKING COARSE SAND OR GRIT UNTIL 100 CM
WHERE IT GRADES INTO MOD GRITTY TO 135 CM,SLIGHTLY GRITTY TO 150 CM;U
SANDY LENTICLE 32 MM AT140 AND 145 CM,CLASTS 10 MM AT 137 AND 139 CM,RED
QUARTZITE CLASTS AT 117 AND 119 CM;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 221.10/ 221.10
Hole: 270 Depth to Top of Core(m) : 215.00
Core: 25 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
VOID;Z 33233000
Leg : 28 Depth Top/Bottom of Layer(m) : 225.60/ 226.00
Hole: 270 Depth to Top of Core(m) : 224.50
Core: 26 Depth Top/Bottom Interval(mm): 1100/1500
Sect: 1
Visual Text Description:
SILTY CLAYSTONE;C 5GY4/1-DK GREENISH GRAY;H LITHIFIED;S NO BEDDING
DISCERNIBLE;U COARSE SAND AND GRITCOMMON;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 226.00/ 227.50
Hole: 270 Depth to Top of Core(m) : 224.50
Core: 26 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
SANDY CLAYEY SILTSTONE;C 5GY4/1-DK GREENISH GRAY;H LITHIFIED;S NO BEDDING
DISCERNIBLE,CHANGES IN GRITTINESS SHARP AT 9 TO 6 CM-REST APPEAR
GRADATIONAL;U MOST CLASTS ARE DK ARGILLITE OR GRANITE;P RARE SMALLTHIN SH
FRAGS;U YELLOWISH BROWN? DOLOMITE AT 130 CM,16 MM CLAY CLAST AT 5K CM;P
GASTROPOD CROSS-SECTION4 MM AT 127 CM,3 MM SH AT 65 CM;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 227.50/ 229.00
Hole: 270 Depth to Top of Core(m) : 224.50
Core: 26 Depth Top/Bottom Interval(mm): 00/1500
Sect: 3
Visual Text Description:
CLAYEY SILTSTONE;C 5Y4/1-OLIVE GRAY;H LITHIFIED;SNO CONTACTS VISIBLE
ALTHOUGH THERE ARE GRADATIONS INTO PEBBLE-RICH SECTIONS AS NEAR 120 CM;U
GABBRO PEBBLE 13 MM AT 134 CM,LOCALLY WITH ABUNDANT PEBBLES;O CORE SURFACE
HAS GRITTY FEEL THROUGHOUT;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 229.00/ 230.50
Hole: 270 Depth to Top of Core(m) : 224.50
Core: 26 Depth Top/Bottom Interval(mm): 00/1500
Sect: 4
Visual Text Description:
SILTY CLAYSTONE;C 5GY4/1-DK GREENISH GRAY;H LITHIFIED;U SCATTERED CLASTS
THROUGHOUT MOSTLY LESS THAN 6 MM BUT UP TO 30 MM LONG,MICRITE CEMENTED
FROM 30 TO 42 CM AND 47 TO 97 CM;P RARE THIN BIVALVE SH FRAGSIN CARBONATE
CEMENTED PARTS,CROSS-SECTION OF GASTROPOD ABOUT 3 MM IN DIAMETER AT 112 CM;
S MODERATELY GRITTY FROM 0 TO 30 CM AND 42 TO 77 CM AND 97 TO 150;Z
00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 230.50/ 232.00
Hole: 270 Depth to Top of Core(m) : 224.50
Core: 26 Depth Top/Bottom Interval(mm): 00/1500
Sect: 5
Visual Text Description:
CLAYEY SILT;C 5Y4/1-OLIVE GRAY;H LITHIFIED;U NO CONCENTRATIONS OF PEBBLES,
BLACK DENSE CLAST 10 MM AT 9 CM,7 MM CLAST AT 27 CM,10 MM DENSE DK GRAY
CLAST AT 111 CM,5 MM BLACK DENSE CLAST AT 130 CM AND AT 143CM;S NO BEDDING
APPARENT,CORE APPEARS QUITE UNIFORMAND FEELS MODERATELY GRITTY;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 232.00/ 233.50
Hole: 270 Depth to Top of Core(m) : 224.50
Core: 26 Depth Top/Bottom Interval(mm): 00/1500
Sect: 6
Visual Text Description:
CLAYEY SILT;C 5GY4/1-DK GREENISH GRAY;H LITHIFIED;S HORIZONTAL THIN DK
LAMANINAE LOCALLY PRESENT AS AT ABOUT 30 AND 50 AND 120 AND 145 CM,NO
OTHER INDICATIONS OF BEDDING IN SECTION;U SULFIDE NODULE 30 MM AT 100 CM;O
CORE THROUGHOUT SECTION HAS A MODERATELY GRITTY FEEL;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 233.60/ 233.60
Hole: 270 Depth to Top of Core(m) : 224.50
Core: 26 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
SANDSTONE;C 5G4/1-DK GREENISH GRAY,N5-MEDIUM GRAY;H LITHIFIED;S POORLY
SORTED WITH CLAY MATRIX AND CLASTS,NO OBVIOUS BEDDING;U CLASTS UP TO 5 MM;
Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 234.00/ 235.50
Hole: 270 Depth to Top of Core(m) : 234.00
Core: 27 Depth Top/Bottom Interval(mm): 00/1500
Sect: 1
Visual Text Description:
CLAYEY SANDSTONE;C 5GY4/1-DK GREENISH GRAY;H LITHIFIED;S MAINLY UNBEDDED
BUT INTERVALS OF DISTINCT LAMINATION FROM 30 TO 38 AND 86 TO 101 CM,
CARBONATE CEMENTED ZONES FROM 56 TO 75 AND 90 TO 91 CM WITH GRADUAL
CONTACTS;P RARE THIN SH FRAGS IN UPPER 50 CM;S WAVY BEDDING AT 76 CM,
MODERATELY GRITTY FROM 0 TO 22 AND 37 TO 56 AND 75 TO 90 AND 91 TO 150 CM;
U SCATTERED CLASTS;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 235.50/ 237.00
Hole: 270 Depth to Top of Core(m) : 234.00
Core: 27 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
CLAYEY SANDY SILTSTONE;C 5Y4/1-/LIVE GRAY;H LITHIFIED;O GRITTINESS
UNIFORM THROUGH SECTION-MODERATELY;S 90 TO 150 CM DK LAMINAE
ABUNDANT-LOCALLY INCLINED,101 TO 108 CM LAMINAE INCLINED AT ABOUT 30
DEGREES-FORESETS?;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 237.00/ 238.50
Hole: 270 Depth to Top of Core(m) : 234.00
Core: 27 Depth Top/Bottom Interval(mm): 00/1500
Sect: 3
Visual Text Description:
SANDY CLAYEY SILTSTONE;C N4-MEDIUM DK GRAY;H LITHIFIED;S NO CLEAR BEDDING
OTHER THAN THAT DUE TO CHANGES IN PEBBLE CONCENTRATION;P RARE THIN SH
FRAGS UP TO 6 MM LONG SCATTERED THROUGH CORE,CRUSHED THIN SHELL AT 30 CM,
SH FRAGMENT 0.1 BY 6 MM AT 105 CM;U SCATTERED CLASTS UP TO 24 MM LONG,
CLAST LITHOLOGIES MAINLY FINEGRAINED AND BROWNISH OR DK GRAY-BUT 1 OR 2
ARE GRANITIC,CLASTS ARE SUBANGULAR TO WELL-ROUNDED AT LEAST IN SECTION,DIP
OF ELONGATE CLASTS IN A LITTLE INDISTINCT BEDDING BETWEEN 133 AND 137 CM;Z
33233000
Leg : 28 Depth Top/Bottom of Layer(m) : 238.50/ 239.85
Hole: 270 Depth to Top of Core(m) : 234.00
Core: 27 Depth Top/Bottom Interval(mm): 00/1350
Sect: 4
Visual Text Description:
CLAYEY SILTSTONE;C 5Y4/1-OLIVE GRAY;H LITHIFIED;SLITTLE OR NO
BEDDING-ONLY LOCALLY AS AT 67 CM,GENERALLY POOR TO WEAK SORTING,108 TO 112
CM CALCAREOUS ZONE AND 0 TO 20 CM,PEBBLE RICH LAYER 0.5 CM THICK AT65 CM;U
GRANITIC ROCK AT 108 CM,SMALL HORIZONTALLY-ALIGNED CLASTS BETWEEN 100 AND
108 CM,GRANITIC ROCK AT 62 CM,PARTS OF CALCAREOUS BOULDERS? AT 0 AND 10 CM,
SCATTERED CLASTS;Z 33233000
Leg : 28 Depth Top/Bottom of Layer(m) : 239.85/ 240.00
Hole: 270 Depth to Top of Core(m) : 234.00
Core: 27 Depth Top/Bottom Interval(mm): 1350/1500
Sect: 4
Visual Text Description:
SILTY SANDY CLAY;C -OLIVE GRAY;H FIRM;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 240.00/ 241.50
Hole: 270 Depth to Top of Core(m) : 234.00
Core: 27 Depth Top/Bottom Interval(mm): 00/1500
Sect: 5
Visual Text Description:
SANDY CLAYEY SILTSTONE;C 5Y4/1-OLIVE GRAY,5Y3/1-OLIVE GRAY;H LITHIFIED;S
MAINLY UNBEDDED;U LARGE CLASTS ARE GRANITIC OR FINE GRAINED AND
NONCALCAREOUS,SMALLER CLASTS ARE DK ARGILLITE OR GRANITIC,CLASTS
AREANGULAR TO ROUNDED;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 241.60/ 241.60
Hole: 270 Depth to Top of Core(m) : 234.00
Core: 27 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
VOID;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 244.00/ 245.50
Hole: 270 Depth to Top of Core(m) : 243.50
Core: 28 Depth Top/Bottom Interval(mm): 00/1500
Sect: 1
Visual Text Description:
CLAYEY SANDY SILT;C 5GY4/1-DK GREENISH GRAY;H LITHIFIED;S FAINT
INDISTINCT LAMINAE AND FRACTURES ARE DISTINCTLY INCLINED AT ABOUT 30
DEGREES TO CORE AXISBETWEEN 14 AND 80 CM;P CLAM FRAGMENT 5 MM AT 104 CM,
CLAM FRAGMENT AT 65 CM;O PEBBLE IMPRESSION 8 MM AT 7 CM,SLIGHT SUGGESTION
FROM FRACTURES THAT BEDDING INCLINED BETWEEN 125 AND 145CM IS AS AT 24 TO
80 CM;UCLASTS >4 MM AT 6/20/23/40/50/53/108/119/149 CM;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 245.50/ 247.00
Hole: 270 Depth to Top of Core(m) : 243.50
Core: 28 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
SANDY SILTY CLAYSTONE;C 5Y4/1-OLIVE GRAY,5GY4/1-DK GREENISH GRAY;H
LITHIFIED;S BEDDING AND PARALLELFRACTURES DIP AT UP TO 45 DEGREES FROM 65
TO 100 CMBUT ARE SHALLOWER WHERE PRESENT ABOVE AND BELOW;P RARE THIN SH
FRAGS;U ANGULAR TO ROUNDED CLASTS UP TO 40 MM,MANY LITHOLOGIES,CLASTS >4
MM AT 6/8/10/11/16/18/21/44/95/105/115/125/133/134/136/142 CM,DK RED
BROWN? VOLCANIC CLAST AT 125 CM;P SH 0.3 BY 6 MM AT 130 CM;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 247.00/ 248.50
Hole: 270 Depth to Top of Core(m) : 243.50
Core: 28 Depth Top/Bottom Interval(mm): 00/1500
Sect: 3
Visual Text Description:
SANDBEARING CLAYEY SILTSTONE;C 5GY4/1-DK GREENISHGRAY;S FINE DK GRAY
LAMINAE COMMON THROUGH SECTION,APPARENT INCLINATIONS TO CORE AXIS RANGE
FROM ABOUT 20 TO 40 DEGREES;P 144 CM ?CLAM SH FRAGMENT,114 CM CLAM SH
FRAGMENT (END PIECE OF CORE),93 CM CLAM SH FRAGMENT (END PIECE OF CORE),
FOSSIL SH GRAGMENT AT 19 CM;U QTZ 6 MM AT 21 CM;O PEBBLE/BOULDER
IMPRESSION FROM 84 TO 90 CM;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 248.50/ 250.00
Hole: 270 Depth to Top of Core(m) : 243.50
Core: 28 Depth Top/Bottom Interval(mm): 00/1500
Sect: 4
Visual Text Description:
CLAYEY SILTSTONE;C 5Y4/1-OLIVE GRAY;H LITHIFIED;SHIGHLY DEFORMED AND
IRREGULAR DK LAMINAE MARK DISTORTED POCKETS OF STRATA BELOW 70 CM;P RARE
THIN SH FRAGS UP TO 4 MM LONG;O MODERATELY GRITTY FROM 0 TO 35CM,SLIGHTLY
GRITTY BELOW 35 CM,FRACTURE AT 55 CM;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 250.00/ 251.50
Hole: 270 Depth to Top of Core(m) : 243.50
Core: 28 Depth Top/Bottom Interval(mm): 00/1500
Sect: 5
Visual Text Description:
SANDY CLAYEY SILTSTONE;C N3-DK GRAY,5Y3/1-OLIVEGRAY;H LITHIFIED;S
DEFORMED AND VARIOUSLY ORIENTED LAMINATED PATCHES AS MUCH AS 15 CM LONG
STAND OUT ASDARKER COLORED,FRACTURES PARALLEL TO BEDDING AT 55 AND 93 CM;U
SCATTERED CLASTS,CARBONATE CLAST AT 90 CM;O CARBONATE CEMENTED AREA FROM
77 TO 88 CM;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 251.50/ 253.00
Hole: 270 Depth to Top of Core(m) : 243.50
Core: 28 Depth Top/Bottom Interval(mm): 00/1500
Sect: 6
Visual Text Description:
CLAYEY SILTSTONE;C N4-MEDIUM DK GRAY,N3-DK GRAY;OMUD BELOW 110 CM;S 0 TO
45 CM FINE DARKER GRAY OR BLACKISH GRAY LAMINAE DIP ABOUT 30 DEGREES,45 TO
110 CM VAGUE LENTICULAR STRUCTURES LOCALLY SUGGEST THAT BEDDING IS
HORIZONTAL;U GABBRO PEBBLE 18 MM AT 30 CM,GRANITE PEBBLES 12 AND 9 MM AT 0
AND 3 CM;H HARD;Z 33233000
Leg : 28 Depth Top/Bottom of Layer(m) : 253.10/ 253.10
Hole: 270 Depth to Top of Core(m) : 243.50
Core: 28 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
CLAYEY SILT;C 5Y4/1-OLIVE GRAY,5GY4/1-DK GREENISHGRAY;H LITHIFIED;P A FEW
SMALL SH FRAGS AND CALCAREOUS ?MICROFOSSILS;U RARE GRANULES;S NO BEDDING
OBVIOUS;Z 33213000
Leg : 28 Depth Top/Bottom of Layer(m) : 253.00/ 254.50
Hole: 270 Depth to Top of Core(m) : 253.00
Core: 29 Depth Top/Bottom Interval(mm): 00/1500
Sect: 1
Visual Text Description:
CLAYEY SILT;C N4-MEDIUM DK GRAY;P CLAM SH FRAGMENT AT 70 CM;S 0 TO 15 CM
NO BEDDING,15 TO 35 CM BEDDING INCLINED ABOUT 20 DEGREES,60 TO 102 CM
LITTLE BEDDING BUT REGULARLY SPACED AND PARALLEL FRACTIONS SUGGEST BEDDING
DIPS APPROXIMATELY 10 DEGREES,102 TO 140 CM LITTLE INDICATION OF BEDDING,
140 TO 150 CM BEDDING IS POORLY DEFINED SUBHORIZONTAL;O LITHOLOGY SEEMS
UNIFORM THROUGHOUT SECTION;H FIRM;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 254.50/ 256.00
Hole: 270 Depth to Top of Core(m) : 253.00
Core: 29 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
SILTY CLAY;C 5GY4/1-DK GREENISH GRAY;S 0 TO 56 CMNO EVIDENCE OF BEDDING,
56 TO 68 CM VAGUE DK STRUCTURES AND POORLY ALIGNED PEBBLES AND GRANULES
SUGGEST BEDDING APPARENT DIP ABOUT 20 DEGREES,68 TO 150 CM NO EVIDENCE OF
BEDDING;P FOSSIL CLAM FRAGMENT AND TUBULAR STRUCTURE? FOSSIL AT 44 CM;H
FIRM;Z 33213000
Leg : 28 Depth Top/Bottom of Layer(m) : 256.00/ 257.50
Hole: 270 Depth to Top of Core(m) : 253.00
Core: 29 Depth Top/Bottom Interval(mm): 00/1500
Sect: 3
Visual Text Description:
SANDY CLAYEY SILTSTONE;C 5Y3/1-OLIVE GRAY,5GY3/1-DK GREENISH GRAY;H
LITHIFIED;S NO DISCERNIBLE BEDDING;P RARE SH FRAGS AT 11/30/107/113 CM;U
GNEISS 10 MM AT 130 CM,BLUISH GRAY? CHERT 17 MM AT 85 CM,YELLOW GRAY
MICRITIC LIMESTONE AT 70 CM;O CORE SPLITS STRAIGHT ACROSS AND AT ANGLES UP
TO 20 DEGREES TO HORIZONTAL;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 257.50/ 259.00
Hole: 270 Depth to Top of Core(m) : 253.00
Core: 29 Depth Top/Bottom Interval(mm): 00/1500
Sect: 4
Visual Text Description:
SILTY CLAYSTONE;C N3-DK GRAY;P CLAM SH FRAGMENT 15 MM LONG AT 25 CM;U FEW
ALIGNED PEBBLES AT 30 TO 150 CM,QTZ CLAST AT 67 CM,DENSE BLACK PEBBLE AT
89 CM,DENSE YELLOW GRAY LIMESTONE PEBBLE-SIMILAR ROCK MAKES UP CLASTS
RANGING DOWN TO GRANULE SIZE THROUGHOUT SECTION-AT 62 CM;O 30 TO 150 CM
FEW ALIGNED PEBBLES-LOCALLY-VAGUE DARKER LITHOLOGIES-AND FRACTURING OF
CORE SUGGEST BEDDING DIPS SHALLOWLY ABOUT 15 DEGREES OR LESS;Z 33213000
Leg : 28 Depth Top/Bottom of Layer(m) : 259.00/ 260.50
Hole: 270 Depth to Top of Core(m) : 253.00
Core: 29 Depth Top/Bottom Interval(mm): 00/1500
Sect: 5
Visual Text Description:
SILTY CLAYSTONE;C N3-DK GRAY;H LITHIFIED;S NO BEDDING DISCERNIBLE;P RARE
THIN SH FRAGS;O CORES SPLIT MORE OR LESS STRAIGHT ACROSS;U SMALL CLASTS
MAINLY DK ARGILLITE,12 MM GRANITE AT 70 CM,6 MM ARGILLITE AT81 CM,DK
ARGILLITE AT 145 AND 147 CM,CORDIERITE?HORNFELS AT 130 CM;M LIMESTONE AT
10/11/65/135CM;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 260.50/ 262.00
Hole: 270 Depth to Top of Core(m) : 253.00
Core: 29 Depth Top/Bottom Interval(mm): 00/1500
Sect: 6
Visual Text Description:
CLAYEY SILTSTONE;C 5GY4/1-DK GREENISH GRAY;S NO BEDDING APPARENT;O
SECTION APPEARS UNIFORM IN LITHOLOGY;U GRANITIC ROCK 20 MM AT 72 CM;M
CARBONATE AT 60 AND 96 CM,SCATTERED CLASTS;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 262.10/ 262.10
Hole: 270 Depth to Top of Core(m) : 253.00
Core: 29 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
VOID;Z 33213000
Leg : 28 Depth Top/Bottom of Layer(m) : 262.50/ 264.00
Hole: 270 Depth to Top of Core(m) : 262.50
Core: 30 Depth Top/Bottom Interval(mm): 00/1500
Sect: 1
Visual Text Description:
CLAYEY SILTSTONE;C 5GY4/1-DK GREENISH GRAY;H SEMILITHIFIED;U CLASTS 72 MM
FORM MUCH <1%;P A FEW THIN SH FRAGS;S A FEW THIN LAMINAE;O WELL DEVELOPED
FISSILITY OTHERWISE LACKS BEDDING;U VOLCANIC WITH PLAGIOCLASE CRYSTALS AT
9 CM;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 264.00/ 265.50
Hole: 270 Depth to Top of Core(m) : 262.50
Core: 30 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
CLAYEY SILTSTONE;C 5GY4/1-DK GREENISH GRAY;S SECTION APPEARS VERY
UNIFORM-NO BEDDING;M TAN CARBONATE AT 9 CM,BLACK VITREOUS BIOTITIC AT 105;
P SH FRAGMENTAT 144 CM AND 3( END PIECE OF CORE AT 33 CM;U SCATTERED
CLASTS;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 265.50/ 267.00
Hole: 270 Depth to Top of Core(m) : 262.50
Core: 30 Depth Top/Bottom Interval(mm): 00/1500
Sect: 3
Visual Text Description:
CLAYEY SILTSTONE;C 5GY4/1-DK GREENISH GRAY;S NO BEDDING APPARENT;U
SCATTERED CLASTS,ALTERED MAFIC PLUTONIC ROCK AT 150 CM,EPIDOTE-RICH ROCK
AT 125 CM;P FOSSIL CLAM FRAG AT 43 CM;O UNIFORM LITHOLOGY;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 267.00/ 268.50
Hole: 270 Depth to Top of Core(m) : 262.50
Core: 30 Depth Top/Bottom Interval(mm): 00/1500
Sect: 4
Visual Text Description:
SANDY CLAYEY SILTSTONE;C 5Y3/1-OLIVE GRAY,5GY3/1-DK GREENISH GRAY;H
LITHIFIED;S NO DISCERNIBLE BEDDING EXCEPT AT 37 CM;U CLASTS MOSTLY DK
ARGILLITE <5 MM;P SH FRAGS 0.5 BY 10 MM AT 13 AND 18 CM;M LIMESTONE CLAST
AT 109 CM;O PIECES BREAK MORE OR LESS STRAIGHT ACROSS CORE;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 268.50/ 270.00
Hole: 270 Depth to Top of Core(m) : 262.50
Core: 30 Depth Top/Bottom Interval(mm): 00/1500
Sect: 5
Visual Text Description:
SANDY SILTY CLAYSTONE;C 5GY3/1-DK GREENISH GRAY;H LITHIFIED;S NO
DISCERNIBLE BEDDING;P RARE THIN SHFRAGS,SH FRAGMENT 0.5 BY 5 MM AT 97 CM;U
YELLOW GRAY LIMESTONE 21 MM AT 20 CM;O PIECES SPLIT MORE OR LESS STRAIGHT
ACROSS CORE;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 270.10/ 270.10
Hole: 270 Depth to Top of Core(m) : 262.50
Core: 30 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
VOID;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 273.40/ 273.50
Hole: 270 Depth to Top of Core(m) : 272.00
Core: 31 Depth Top/Bottom Interval(mm): 1400/1500
Sect: 1
Visual Text Description:
CLAYEY SILTSTONE;C 5GY3/1-DK GREENISH GRAY;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 273.55/ 275.00
Hole: 270 Depth to Top of Core(m) : 272.00
Core: 31 Depth Top/Bottom Interval(mm): 50/1500
Sect: 2
Visual Text Description:
CLAYEY SILTSTONE;C 5GY3/1-DK GREENISH GRAY;S NO BEDDING APPARENT-BUT
PEBBLE DISTRIBUTION AT 114 TO 122 CM;U QTZ CLAST AT 10 CM,PINK QTZ CLAST
AT 63 CM,TAN/YELLOW CARBONATE ROCK AT 108 AND 110 CM,SCATTERED CLASTS;P 98
CM TUBULAR FOSSIL?-SAMPLED,91 CM FOSSIL CLAM FRAGMENT, 68 CM CLAM SH
GRAGMENT;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 275.00/ 276.50
Hole: 270 Depth to Top of Core(m) : 272.00
Core: 31 Depth Top/Bottom Interval(mm): 00/1500
Sect: 3
Visual Text Description:
SANDY CLAYEY SILTSTONE;C 5Y3/1-OLIVE GRAY;H HARD;S NO DISCERNIBLE BEDDING;
P RARE THIN SHELL FRAGMENTSMAINLY SUBHORIZONTAL;U SCATTERED CLASTS;O
PIECES BREAK STRAIGHT ACROSS CORE,CORE BADLY BROKEN BELOW 110CM,ONLY ABOUT
0.25 OF CORE FACE LEFT AFTER 125 CM;H HARD;Z 33213000
Leg : 28 Depth Top/Bottom of Layer(m) : 276.50/ 278.00
Hole: 270 Depth to Top of Core(m) : 272.00
Core: 31 Depth Top/Bottom Interval(mm): 00/1500
Sect: 4
Visual Text Description:
CLAYEY SILT;C 5GY4/1-DK GREENISH GRAY;S NO BEDDING OR OTHER STRUCTURE
APPARENT;U RARE CLASTS,QTZ CLAST AT 71 CM,GREENISH GRAY CARBONATE ROCK AT
143 CM,CORE BROKEN BETWEEN 80 AND 110 CM;H FIRM;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 278.00/ 279.50
Hole: 270 Depth to Top of Core(m) : 272.00
Core: 31 Depth Top/Bottom Interval(mm): 00/1500
Sect: 5
Visual Text Description:
SILTY CLAYSTONE;C 5Y4/1-OLIVE GRAY;S GENERALLY FREE OF BEDDING-BUT VAGUE
DARKER GRAY CLAY AT 50 CM SUGGESTS HORIZONTAL BEDDING;U SCATTERED CLASTS,
GRANITIC ROCK AT 35 CM;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 279.50/ 281.00
Hole: 270 Depth to Top of Core(m) : 272.00
Core: 31 Depth Top/Bottom Interval(mm): 00/1500
Sect: 6
Visual Text Description:
SILTY CLAYSTONE;C 5GY4/1-DK GREENISH GRAY;H LITHIFIED-SEMILITHIFIED;S NO
DISCERNIBLE BEDDING;P RARE THIN SH FRAGS;U CLASTS SHOW VARIETY OF
LITHOLOGIES;O BROKEN CORE FROM 5 TO 17 CM AND 35 TO 60 CM AND 75 TO 126 CM
AND 142 TO 150 CM;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 281.10/ 281.10
Hole: 270 Depth to Top of Core(m) : 272.00
Core: 31 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
SILTY CLAYSTONE;C 5Y4/1-OLIVE GRAY,N5-MEDIUM GRAY;H LITHIFIED;S CORE HAS
A SERIES OF SURFACES DIPPINGAT 70 DEGREES WITH STRIATIONS OR RIDGES < MM
ACROSSWAVY DOWNDIP,?FAULT SHEARING?,NO BEDDING APPARENT;PNO SH APPARENT;U
NO GRANULES APPARENT;O EDGES OF CORE KNOBBLY;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 282.05/ 282.75
Hole: 270 Depth to Top of Core(m) : 281.50
Core: 32 Depth Top/Bottom Interval(mm): 550/1250
Sect: 1
Visual Text Description:
CARBONATE CEMENTED SILTY CLAYSTONE;C 5GY4/1-DK GREENISH GRAY;H LITHIFIED;
S NO BEDDING EVIDENT;P VERY RARE THIN SH FRAGS;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 282.75/ 283.00
Hole: 270 Depth to Top of Core(m) : 281.50
Core: 32 Depth Top/Bottom Interval(mm): 1250/1500
Sect: 1
Visual Text Description:
SILTY CLAYSTONE;C 5GY4/1-DK GREENISH GRAY;H LITHIFIED;S NO BEDDING
EVIDENT;P VERY RARE SH FRAGS;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 283.00/ 284.42
Hole: 270 Depth to Top of Core(m) : 281.50
Core: 32 Depth Top/Bottom Interval(mm): 00/1420
Sect: 2
Visual Text Description:
SILTY CLAYSTONE;C 5GY3/1-DK GREENISH GRAY;S LITTLE EVIDENCE OF BEDDING
EXCEPT FOR 7 MM THICK DK GRAY LAYER AT 35 CM;U DIORITIC ROCK 48 MM AT 42
CM,CARBONATE ROCK 2 MM AT 71 CM,BLACK?ROCK 8 MM AT 85 CM,GRANITIC ROCK 5
MM AT 86 CM;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 284.50/ 285.95
Hole: 270 Depth to Top of Core(m) : 281.50
Core: 32 Depth Top/Bottom Interval(mm): 00/1450
Sect: 3
Visual Text Description:
CLAYEY SILT;C 5Y4/1-OLIVE GRAY;H LITHIFIED;S NO CLEAR BEDDING BUT DARKER
LENSOID PATCHES BETWEEN 70 AND 90 CM;U CLASTS MAINLY <5 MM BUT UP TO 20 MM
LONG;P RARE THIN SH FRAGS UP TO 6 MM LONG;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 286.00/ 287.50
Hole: 270 Depth to Top of Core(m) : 281.50
Core: 32 Depth Top/Bottom Interval(mm): 00/1500
Sect: 4
Visual Text Description:
SILTY CLAYSTONE;C 5Y2/1-OLIVE BLACK;H LITHIFIED-SEMILITHIFIED;S THIN
DARKER STREAKY PATCHES BUT OTHERWISE NO CLEAR BEDDING OTHER THAN CURVED
SURFACES FROM 97 TO 99 CM CROSSLAMINAE?;P RARE SH FRAGS;U VARIOUS CLAST
LITHOLOGIES-FINE LIMESTONE AND DK ARGILLITE BOTH PRESENT;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 287.50/ 288.94
Hole: 270 Depth to Top of Core(m) : 281.50
Core: 32 Depth Top/Bottom Interval(mm): 00/1440
Sect: 5
Visual Text Description:
CLAYEY SILT;C 5GY4/1-DK GREENISH GRAY;S CORE APPEARS UNIFORM-NO BEDDING
VISIBLE,0 TO 50 CM CORE HIGHLY BROKEN AND MUDDY,70 TO 85 CM MUD AND BROKEN
CORE;UCLASTS BETWEEN 100 AND 130 CM >=2 MM;H FIRM;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 289.10/ 289.10
Hole: 270 Depth to Top of Core(m) : 281.50
Core: 32 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
SILTY CLAYSTONE;C 5Y4/1-OLIVE GRAY,N5-MEDIUM GRAY;H LITHIFIED;U SPARSE
SCATTERED GRANULES AND CLASTS UP TO 10 MM LONG;S NO DISCERNIBLE BEDDING;Z
00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 291.00/ 291.53
Hole: 270 Depth to Top of Core(m) : 291.00
Core: 33 Depth Top/Bottom Interval(mm): 00/ 530
Sect: 1
Visual Text Description:
CLAYEY SILTSTONE;C 5GY4/1-DK GREENISH GRAY,N5-MEDIUM GRAY;O 0 TO 8CM
MEDIUM GRAY AND 8 TO 53 CM DK GREENISH GRAY;U SCATTERED CLASTS;Z 33233000
Leg : 28 Depth Top/Bottom of Layer(m) : 291.53/ 291.55
Hole: 270 Depth to Top of Core(m) : 291.00
Core: 33 Depth Top/Bottom Interval(mm): 530/ 550
Sect: 1
Visual Text Description:
CLAYSTONE;O BED;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 291.55/ 291.93
Hole: 270 Depth to Top of Core(m) : 291.00
Core: 33 Depth Top/Bottom Interval(mm): 550/ 930
Sect: 1
Visual Text Description:
SANDY CLAYEY SILTSTONE;C 5Y4/1-OLIVE GRAY;U SAND-SIZED QTZ MOSTLY ANGULAR
TO SUBANGULAR;Z 33231000
Leg : 28 Depth Top/Bottom of Layer(m) : 292.50/ 292.63
Hole: 270 Depth to Top of Core(m) : 291.00
Core: 33 Depth Top/Bottom Interval(mm): 00/ 130
Sect: 2
Visual Text Description:
CLAYEY SANDY SILTSTONE;C 5Y4/1-OLIVE GRAY,5GY4/1-DK GREENISH GRAY;O SHARP
CONTACT AT 13 CM;U SCATTERED CLASTS;H LITHIFIED;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 292.63/ 294.00
Hole: 270 Depth to Top of Core(m) : 291.00
Core: 33 Depth Top/Bottom Interval(mm): 130/1500
Sect: 2
Visual Text Description:
SILTY CLAYSTONE;C 5Y4/1-OLIVE GRAY,5GY4/1-DK GREENISH GRAY;H LITHIFIED;S
NO DISCERNIBLE BEDDING,FAINTSLIGHTLY DARKER MOTTLING THROUGHOUT CORE;O
PIECES BREAK STRAIGHT ACROSS CORE;U LIMESTONE CLAST AT 45 CM,SCATTERED
CLASTS;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 294.00/ 295.50
Hole: 270 Depth to Top of Core(m) : 291.00
Core: 33 Depth Top/Bottom Interval(mm): 00/1500
Sect: 3
Visual Text Description:
CLAYEY SILTSTONE;C 5GY3/1-DK GREENISH GRAY;S INDISTINCT BEDDING INCLINED
ABOUT 15 DEGREES AT 10 TO 30CM CONSISTING OF DARKER GRAY LENSES AND LAYERS
A FEW MM THICK,30 TO 50 CM NO EVIDENCE OF BEDDING,50 TO 83 CM INDISTINCT
BEDDING SUBHORIZONTAL,83 TO 110 CM BEDDING GENTLE DIPS UP TO ABOUT 5
DEGREES,110 TO 125CM STEEPER BEDDING UP TO ABOUT 30 DEGREES,125 TO 150 CM
BEDDING INDISTINCT SUBHORIZONTAL;P FOSSIL CLAM AT 70 CM AND 85 CM;U
WHITISH CARBONATE ROCK 26 MM AT3 CM,YELLOWISH GRAY CARBONATE ROCK AT
20/25/63/72/73/74 CM,PINK QUARTZITE 6 MM AT 123 CM;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 295.50/ 297.00
Hole: 270 Depth to Top of Core(m) : 291.00
Core: 33 Depth Top/Bottom Interval(mm): 00/1500
Sect: 4
Visual Text Description:
SILTY CLAYSTONE;C 5Y4/1-OLIVE GRAY;H LITHIFIED;S INCLINED BEDDING AT 20
CM,NO OTHER BEDDING DISCERNIBLE;P RARE SH FRAGS THIN;U CLASTS DK ARGILLITE
AND GRANITIC ROCKS,PYRITE 5 AND 4 MM AT 7 AND 8 CM;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 297.00/ 298.50
Hole: 270 Depth to Top of Core(m) : 291.00
Core: 33 Depth Top/Bottom Interval(mm): 00/1500
Sect: 5
Visual Text Description:
SANDY CLAYEY SILTSTONE;C 5G3/1-DK GREENISH GRAY;H LITHIFIED-SEMILITHIFIED;
S NO DISCERNIBLE BEDDING;P NO OBVIOUS SH FRAGS;O CORE SPLITS AT ABOUT 20
DEGREES TO HORIZONTAL BELOW 90 CM,CORE RATHER BROKEN BELOW 55 CM ABOUT 50%
OF AREA MISSING;U LIMESTONE CLASTS AT 11/30/37/49/120 CM;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 298.50/ 300.00
Hole: 270 Depth to Top of Core(m) : 291.00
Core: 33 Depth Top/Bottom Interval(mm): 00/1500
Sect: 6
Visual Text Description:
SANDY CLAYEY SILTSTONE;C 5GY4/1-DK GREENISH GRAY;S NO BEDDING APPARENT;O
SECTION UNIFORM IN LITHOLOGY;U GABBRO CLAST AT 148 CM,GRANITE CLASTS AT 95
AND 62 CM;P FOSSIL CLAM SH FRAGS AT 105 AND 106 CM;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 301.40/ 302.00
Hole: 270 Depth to Top of Core(m) : 300.50
Core: 34 Depth Top/Bottom Interval(mm): 900/1500
Sect: 1
Visual Text Description:
SILTY CLAYSTONE;C 5Y4/1-OLIVE GRAY;H LITHIFIED;S NO BEDDING DISCERNIBLE;P
RARE THIN SH FRAGS;O IRREGULAR FRACTURE DIPS AT ABOUT 20 DEGREES AT
SEVERAL PLACES,CORE SPLITS STRAIGHT ACROSS ONLY BELOW 135 CM;U LIMESTONE
CLASTS AT 91/129/144 CM,DK ARGILLITE CLASTAT 92 CM;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 302.00/ 303.50
Hole: 270 Depth to Top of Core(m) : 300.50
Core: 34 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
CLAYEY SILTSTONE;C 5Y3/1-OLIVE GRAY;H LITHIFIED;SNO DISCERNIBLE BEDDING;P
RARE THIN SH FRAGS;U PINKGRANITE AT 45 CM,GLAUCONITE SANDSTONE CLAST AT 55
CM,GRANITE CLAST AT 105 CM;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 303.50/ 305.00
Hole: 270 Depth to Top of Core(m) : 300.50
Core: 34 Depth Top/Bottom Interval(mm): 00/1500
Sect: 3
Visual Text Description:
CLAYEY SILTSTONE;C 5GY3/1-DK GREENISH GRAY;U GRANULES OF YELLOWISH GRAY
CARBONATE ROCK PRESENT,GABBROCLAST AT 112 CM,GRANITIC CLAST AT 25 CM;P
?FOSSIL FRAGMENT AT 96 CM;O UNIFORM APPEARING LITHOLOGY-BUT WITH LOCAL
CHANGES IN PEBBLE CONCENTRATIONS;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 305.00/ 306.50
Hole: 270 Depth to Top of Core(m) : 300.50
Core: 34 Depth Top/Bottom Interval(mm): 00/1500
Sect: 4
Visual Text Description:
CLAY SILTSTONE;C 5GY3/1-DK GREENISH GRAY;H LITHIFIED;S NO DISCERNIBLE
BEDDING BUT SEVERAL FRACTURES DIP ABOUT 20 TO 50 DEGREES;P NO SH FRAGS
SEEN;U CLASTS GRANITIC AND LIMESTONE AND DK ARGILLITE,BASIC PLUTONIC AT 55
CM,LIMESTONE AT 141 AND 143 CM;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 306.50/ 308.00
Hole: 270 Depth to Top of Core(m) : 300.50
Core: 34 Depth Top/Bottom Interval(mm): 00/1500
Sect: 5
Visual Text Description:
CLAYEY SILTSTONE;C 5Y4/1-OLIVE GRAY;S NO BEDDING SEEN;P CLAM SH FRAGMENT
ON END OF CORE PIECE AT 83 CM;O APPEARS UNIFORM LITHOLOGY;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 308.00/ 309.50
Hole: 270 Depth to Top of Core(m) : 300.50
Core: 34 Depth Top/Bottom Interval(mm): 00/1500
Sect: 6
Visual Text Description:
SILTY CLAYSTONE;C 5Y3/1-OLIVE GRAY;H LITHIFIED;S NO DISCERNIBLE BEDDING
BUT FAIRLY CLEAN FRACTURES DIP AT UP TO 70 DEGREES;P NO SH FRAGS SEEN;U
PYRITE 3 MM AT 82 CM;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 309.60/ 309.60
Hole: 270 Depth to Top of Core(m) : 300.50
Core: 34 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
NOT FOUND;Z 33233000
Leg : 28 Depth Top/Bottom of Layer(m) : 310.50/ 312.00
Hole: 270 Depth to Top of Core(m) : 310.00
Core: 35 Depth Top/Bottom Interval(mm): 00/1500
Sect: 1
Visual Text Description:
CLAYEY SILTSTONE;C 5Y3/1-OLIVE GRAY;S GENERALLY UNIFORM IN APPEARANCE,
MORE OR LESS ORIENTED PEBBLES AND CORE FRACTURES AT ABOUT 105 AND 136
SUGGEST BEDDING DIPS 20 DEGREES AT LEAST THROUGH LOWER HALF OF CORE;U
CONTINUOUS SCATTERED GRANULES OF TAN TO OLIVE YELLOW CARBONATE ROCK;P ?SH
FRAGS AT 115 CM;Z 33233000
Leg : 28 Depth Top/Bottom of Layer(m) : 312.00/ 313.50
Hole: 270 Depth to Top of Core(m) : 310.00
Core: 35 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
SANDY CLAYEY SILTSTONE;C 5GY4/1-DK GREENISH GRAY;S NO INDICATION OF
BEDDING OTHER THAN POORLY ALIGNEDPEBBLES AND FRACTURING OF CORE AT 85 TO
120 CM INDICATING DIP OF ABOUT 45 DEGREES;U CLAYEY LIMESTONE COBBLE
BETWEEN 70 AND 81 CM,GRANITIC ROCK PEBBLES BETWEEN 94 AND 97 CM,TANNISH
YELLOW CARBONATE ROCK AT 105 AND 108 CM,GRANITIC ROCK AT 118 CM;Z 33233000
Leg : 28 Depth Top/Bottom of Layer(m) : 313.50/ 315.00
Hole: 270 Depth to Top of Core(m) : 310.00
Core: 35 Depth Top/Bottom Interval(mm): 00/1500
Sect: 3
Visual Text Description:
SANDY CLAYEY SILTSTONE;C 5Y4/1-OLIVE GRAY;H HARD;P RARE THIN SHELL FRAGS;
U CLASTS ANGULAR TO SUBANGULAR;S BEDDING ONLY AS IRREGULAR STREAKY PATCHES
BETWEEN 80 AND 100 CM;O SEVERAL CLEAN DIPPING FRACTURES AT 90/12//145 CM;S
0 TO 35 CM FRAGMENTS ONLY;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 315.00/ 316.45
Hole: 270 Depth to Top of Core(m) : 310.00
Core: 35 Depth Top/Bottom Interval(mm): 00/1450
Sect: 4
Visual Text Description:
CLAYEY SILTSTONE;C 5GY3/1-DK GREENISH GRAY;H LITHIFIED;S STREAKY FINE
LAMINAE PARALLEL TO FRACTURE AND STEEPLY DIPPING FROM 10 TO 15 CM;U SOME
GRANITE CLASTS,CLASTS RANGE FROM VERY ANGULAR TO ROUNDED;P VERY RARE THIN
SH FRAGS,SH FRAGMENT 0.1 BY 5 MM AT 101 CM;O A FEW DIPPING CLEAN FRACTURE
PLANES LOWER DOWN;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 316.50/ 318.00
Hole: 270 Depth to Top of Core(m) : 310.00
Core: 35 Depth Top/Bottom Interval(mm): 00/1500
Sect: 5
Visual Text Description:
CLAYEY SANDSTONE;C 5Y2/1-OLIVE BLACK;S 0 TO 60 CORE FRACTURES SUGGEST
BEDDING DIPS 30 DEGREES,60 TO 90 CM NO SIGN OF BEDDING,90 TO 115 CM VAGUE
DARKER LAYERS AND LENSES AND CORE FRACTURES SUGGEST BEDDING DIPS 20
DEGREES,115 TO 135 CM MUD,135 TO 150 CM BEDDING DIPS VARY FROM 30 TO 20
DEGREES;U SCATTERED CLASTS,10 MM GABBRO CLAST AT 98 CM;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 318.00/ 319.50
Hole: 270 Depth to Top of Core(m) : 310.00
Core: 35 Depth Top/Bottom Interval(mm): 00/1500
Sect: 6
Visual Text Description:
SILTY CLAYSTONE;C 5Y2/1-OLIVE BLACK;S CORE FRACTURES-BEDDING?-DIP 30
DEGREES AT 0 TO 20 CM,20 TO 70 CM CORE FRACTURES DIP 10 TO 20
DEGREES-VAGUE DARKER LENSES LAYERS AND LENSES ALSO DIP 10 TO 20 DEGREES
FROM 32 TO 38 CM,70 TO 150 CM NO INDICATION OF DIP;P 16 MM LONG FOSSIL
SHELL? AT 116 CM;U SCATTERED CLASTS,GRANITIC ROCK AT 87 CM,TANNISH GRAY
CARBONATE ROCK AT 20 CM,PINK QUARTZITE AT 19 CM;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 319.60/ 319.60
Hole: 270 Depth to Top of Core(m) : 310.00
Core: 35 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
CLAYEY SILTSTONE;C 5GY4/1-DK GREENISH GRAY;H LITHIFIED;S NO BEDDING;P NO
SH FRAGS;U RARE GRANULES;Z 33233000
Leg : 28 Depth Top/Bottom of Layer(m) : 319.99/ 321.00
Hole: 270 Depth to Top of Core(m) : 319.50
Core: 36 Depth Top/Bottom Interval(mm): 490/1500
Sect: 1
Visual Text Description:
SANDY CLAYEY SILTSTONE;C 5GY4/1-DK GREENISH GRAY;U ONLY ABOUT 2 GRANULES
OF TAN GRAY CARBONATE ROCK NOTED;S BEDDING APPEARS SUBHORIZONTAL TO ABOUT
5 DEGREES THROUGH ENTIRE SECTION;O BETWEEN 50 AND 70 CM FRACTURES DIPPING
60 DEGREES ARE NOT PARALLEL TO BEDDING WHICH CAN BE SEEN TO BE HORIZONTAL;
Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 321.00/ 322.50
Hole: 270 Depth to Top of Core(m) : 319.50
Core: 36 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
SANDY CLAYEY SILTSTONE;C 5Y3/1-OLIVE GRAY,5GY3/1-DK GREENISH GRAY;H
LITHIFIED;S INDISTINCT BEDDING INUPPER 50 CM;P RARE SH FRAGS;U SCATTERED
CLASTS,FINELIMESTONE CLASTS AT 123 AND 125 CM,PINK GRANITE AT 70 CM,GREY
ACID TUFF? AT 52 CM;P SH 0.5 BY 4 MM AT 22 CM;O IRREGULAR FRACTURE MORE OR
LESS PARALLEL TO BEDDING AND CONTINUES SUBHORIZONTAL THROUGH REST OF CORE;
Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 322.50/ 324.00
Hole: 270 Depth to Top of Core(m) : 319.50
Core: 36 Depth Top/Bottom Interval(mm): 00/1500
Sect: 3
Visual Text Description:
CLAYEY SILTSTONE;C 5Y3/1-OLIVE GRAY;H LITHIFIED;SMAINLY LACKS BEDDING BUT
SEVERAL INTERVALS OF PARALLEL FINE LAMINATION-LT TO DK COLORED;P RARE THIN
SH FRAGS;U RARE SCATTERED CLASTS;D PROBABLE SAW MARK FROM 20 TO 25 CM;Z
00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 324.00/ 325.50
Hole: 270 Depth to Top of Core(m) : 319.50
Core: 36 Depth Top/Bottom Interval(mm): 00/1500
Sect: 4
Visual Text Description:
SANDY CLAYEY SILTSTONE;C 5GY4/1-DK GREENISH GRAY;S BEDDING VAGUELY
DEFINED AND CORE FRACTURES DIP GENTLY 5 TO 10 DEGREES,90 TO 105 CM BEDDING
AND CORE FRACTURES HORIZONTAL,105 TO 110 CM BEDDING AND CORE FRACTURES
INCLINED ABOUT 15 DEGREES-PROBABLY FORESETS,117 TO 150 CM BEDDING AND CORE
FRACTURES APPEAR HORIZONTAL;U SCATTERED CLASTS,35 MM GRANITE PEBBLE AT 146
CM,12 MM DIORITE PEBBLE AT 54 CM;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 325.50/ 326.05
Hole: 270 Depth to Top of Core(m) : 319.50
Core: 36 Depth Top/Bottom Interval(mm): 00/ 550
Sect: 5
Visual Text Description:
SANDY CLAYEY SILTSTONE;C 5Y2/1-OLIVE BLACK;H LITHIFIED;S SUBHORIZONTAL
STREAKS AND DARKER GRAY LENSES-BEDDING?;O PEBBLES LOCALLY ALIGNED BUT
GENERALLY RANDOM;U SCATTERED PEBBLES,GRANITIC ROCK AT 5 CM;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 326.05/ 327.00
Hole: 270 Depth to Top of Core(m) : 319.50
Core: 36 Depth Top/Bottom Interval(mm): 550/1500
Sect: 5
Visual Text Description:
SILTY CLAYSTONE;C 5Y4/1-OLIVE GRAY;H LITHIFIED;S 81 TO 83 CM SILTY
LAMINAE-HORIZONTAL,85 TO 95 CM A FEW DK GRAY STREAKS AND LENSES HORIZONTAL,
103 TO 105 CM DK GRAY MOTTLING-BURROWS?,56 TO 58 CM LOCAL CASTS-POSSIBLE
BURROW?-OF SANDY MATERIAL IN CLAYSTONE;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 327.00/ 328.50
Hole: 270 Depth to Top of Core(m) : 319.50
Core: 36 Depth Top/Bottom Interval(mm): 00/1500
Sect: 6
Visual Text Description:
CLAYSTONE;C 5GY4/1-DK GREENISH GRAY;H LITHIFIED;UA FEW ELONGATE CLAY
PEBBLES UP TO 5 MM AT SEVERAL LEVELS;O AT 140 CM ?SHARP? CHANGE FROM
GRITTY TO UNGRITTY TAKES PLACE OVER ABOUT 1 MM,IRREGULAR HORIZONTAL
FRACTURES EVERY 1 TO 5 CM,MAINLY SMOOTH WITH SLIGHTLY GRITTY INTERVALS IN
UPPER 50 CM BECOMING CONSISTENTLY SLIGHTLY GRITTY DOWN TO 126 CM-THOUGH
PROBABLYVERY LITTLE IS COARSER THAN MEDIUM SAND;U SLIGHTLY CALCAREOUS
PATCHES AT 130 CM;P 0.5 BY 10 MM BIVALVE AT 77 CM;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 328.60/ 328.60
Hole: 270 Depth to Top of Core(m) : 319.50
Core: 36 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
SILTY CLAYSTONE;C 5Y4/1-OLIVE GRAY;H LITHIFIED;U NO EVIDENT GRANULES;P NO
EVIDENT SH FRAGS;S NO EVIDENT BEDDING;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 330.03/ 330.50
Hole: 270 Depth to Top of Core(m) : 329.00
Core: 37 Depth Top/Bottom Interval(mm): 1030/1500
Sect: 1
Visual Text Description:
CLAYSTONE;C 5GY4/1-DK GREENISH GRAY;H LITHIFIED;SINDISTINCT HORIZONTAL
STREAKY LAMINAE DEFINE BEDDING,SPARSE ?BURROWS 1 MM WIDE FILLED WITH LT
GRAY CLAYAND SURROUNDED BY DK ZONE ABOUT 0.5 CM WIDE-MOSTLY WITHIN 20
DEGREES OF VERTICAL;O IRREGULAR FRACTURE PARALLEL TO BEDDING;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 330.67/ 332.00
Hole: 270 Depth to Top of Core(m) : 329.00
Core: 37 Depth Top/Bottom Interval(mm): 170/1500
Sect: 2
Visual Text Description:
SILTY CLAYSTONE;C 5GY4/1-DK GREENISH GRAY;H LITHIFIED;S APPEARS TO LACK
BEDDING BUT HAS A BARELY DISCERNIBLE HORIZONTAL FINE STREAKY CHARACTER
PARALLEL TO HORIZONTAL WAVY FRACTURE EVERY FEW CM;U NO CLASTS;P NO SH
FRAGS;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 332.00/ 333.20
Hole: 270 Depth to Top of Core(m) : 329.00
Core: 37 Depth Top/Bottom Interval(mm): 00/1200
Sect: 3
Visual Text Description:
CLAYSTONE;C 5GY4/1-DK GREENISH GRAY;S NO OBVIOUS BEDDING SEEN,UNIFORM
APPEARING;O HIGH DEGREE OF FISSILITY LOCALLY DEVELOPED;P MUD-FILLED CLAM
SHELL 10 MM LONG AT 113 CM;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 333.20/ 333.50
Hole: 270 Depth to Top of Core(m) : 329.00
Core: 37 Depth Top/Bottom Interval(mm): 1200/1500
Sect: 3
Visual Text Description:
SILTIER SANDIER CLAYSTONE;C 5GY4/1-DK GREENISH GRAY;U DIORITE CLAST 8 MM
AT 140 CM;S 115 TO 120 CM GRADATIONAL CONTACT;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 333.50/ 335.00
Hole: 270 Depth to Top of Core(m) : 329.00
Core: 37 Depth Top/Bottom Interval(mm): 00/1500
Sect: 4
Visual Text Description:
CLAYEY SILTSTONE;C 5Y4/1-OLIVE GRAY,5GY4/1-DK GREENISH GRAY;H
LITHIFIED-SEMILITHIFIED;U SPARSE CLASTSESPECIALLY 2 TO 5 MM ACROSS,
CALCAREOUS MEDIUM GRAINED? CLAST 75 MM AT 105 TO 115 CM,DK DISCONTINUOUS
STRUCTURE BETWEEN 65 AND 74 CM;P RARE THIN SH FRAGS;U BROAD-ABOUT 10
CM-SLIGHTLY CALCAREOUS ZONES FROM ABOUT 50% OF THE SECTION;S A FEW SHORT
THIN DK STREAKS 1 TO 2 CM LONG COMPARABLE COLOR TO THE MOTTLING;O SANDY
AND FRIABLE IN UPPER 50 CM;S DK MOTTLING FROM 38TO 51 CM;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 335.10/ 335.10
Hole: 270 Depth to Top of Core(m) : 329.00
Core: 37 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
VOID;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 338.50/ 340.00
Hole: 270 Depth to Top of Core(m) : 338.50
Core: 38 Depth Top/Bottom Interval(mm): 00/1500
Sect: 1
Visual Text Description:
SILTY CLAYSTONE;C -DK GREENISH GRAY;U CONTAINS SPORADIC PEBBLES/GRANULES
INCLUDING A FEW YELLOWISH GRAY CARBONATE GRANULES;S NO BEDDING APPARENT;P
3 MM LONG CLAM SH FRAGMENT AT 16 CM,3 MM LONG CLAM SH AT 60 CM,MUD FILLED
CLAM SH AT 75 CM;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 340.00/ 341.50
Hole: 270 Depth to Top of Core(m) : 338.50
Core: 38 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
SILTY CLAYSTONE;C 5GY4/1-DK GREENISH GRAY;U DIORITE CLAST AT 55 CM,YELLOW
GRAY CARBONATE CLAST AT 105CM;P CLAM SH FRAG AT 35 CM AND 83 CM;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 341.50/ 343.00
Hole: 270 Depth to Top of Core(m) : 338.50
Core: 38 Depth Top/Bottom Interval(mm): 00/1500
Sect: 3
Visual Text Description:
CLAYEY SILTSTONE;C 5Y3/1-OLIVE GRAY,5Y2/1-OLIVE BLACK;H LITHIFIED;P RARE
THIN SH FRAGS;S NO DISCERNIBLE BEDDING;U LIMESTONE CLAST AT 2 CM,WHITE QTZ
AT 20AND 35 CM,DK ARGILLITE AT 70 AND 104 CM,GRANITE AT 106 CM,GNEISS
CLAST 24 MM AT 130 CM;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 343.00/ 344.50
Hole: 270 Depth to Top of Core(m) : 338.50
Core: 38 Depth Top/Bottom Interval(mm): 00/1500
Sect: 4
Visual Text Description:
CLAYEY SILTSTONE;C 5GY4/1-DK GREENISH GRAY;S NO BEDDING APPARENT;U
SUBROUNDED CLAST OF GREENISH TUFF?AT 1 CM,PEBBLE OF GRANULE CONGLOMERATE
AT 15 CM,30 MM GRANITIC ROCK 140 CM;P CLAM SH FRAGS AT 138/90/80/74/72/13
CM,FOSSIL GASTROPOD? AT 25 CM;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 344.50/ 346.00
Hole: 270 Depth to Top of Core(m) : 338.50
Core: 38 Depth Top/Bottom Interval(mm): 00/1500
Sect: 5
Visual Text Description:
CLAYEY SILTSTONE;C 5Y4/1-OLIVE GRAY;H LITHIFIED;SNO BEDDING APPARENT,
UNIFORM;U YELLOW TAN CARBONATE CLAST AT 33 CM IS 20 MM LONG;P CLAM SH
FRAGS AT 50 AND 81 CM;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 346.00/ 347.50
Hole: 270 Depth to Top of Core(m) : 338.50
Core: 38 Depth Top/Bottom Interval(mm): 00/1500
Sect: 6
Visual Text Description:
CLAYEY SILTSTONE;C 5GY3/1-DK GREENISH GRAY;H LITHIFIED;S NO BEDDING
APPARENT;P RARE SH FRAGS,SH 0.3 BY 6 MM AT 37 CM;U A FEW DK STREAKY
PATCHES <1 CM ACOSS PERPENDICULAR TO CORE AXIS,DK ARGILLITE AT 49 AND50
AND 59,LIMESTONE CLAST AT 59 CM,IRREGULAR PATCHES-STRETCHES-PARALLEL TO
BEDDING? AT 130;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 347.60/ 347.60
Hole: 270 Depth to Top of Core(m) : 338.50
Core: 38 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
SILTY CLAYSTONE (DIAMICTITE);C 5GY4/1-DK GREENISHGRAY;H LITHIFIED;U
SPARSE SCATTERED CLASTS UP TO 5 MM;S NO BEDDING DISCERNIBLE;Z 33233000
Leg : 28 Depth Top/Bottom of Layer(m) : 348.00/ 349.38
Hole: 270 Depth to Top of Core(m) : 348.00
Core: 39 Depth Top/Bottom Interval(mm): 00/1380
Sect: 1
Visual Text Description:
CLAYEY SILTSTONE;C 5GY4/1-DK GREENISH GRAY,5Y4/1-OLIVE GRAY;H LITHIFIED;S
NO BEDDING APPARENT;O SECTION UNIFORM EXCEPT FOR SLIGHT CONCENTRATIONS OF
PEBBLES;P SEVERAL SHELL FRAGMENTS BETWEEN 8 AND 11 CM, ?FOSSIL SHELL
FRAGMENT AT 87 CM;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 349.50/ 351.00
Hole: 270 Depth to Top of Core(m) : 348.00
Core: 39 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
CLAYEY SILTSTONE;C 5Y2/1-OLIVE BLACK;H LITHIFIED;S UNIFORM APPEARING-NO
BEDDING APPARENT;U 10CM DENSECARBONATE COBBLE FROM 85 TO 95 CM;S MUD AND
SH PIECES BETWEEN 110 AND 130 CM;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 351.00/ 351.85
Hole: 270 Depth to Top of Core(m) : 348.00
Core: 39 Depth Top/Bottom Interval(mm): 00/ 850
Sect: 3
Visual Text Description:
SANDY CLAYEY SILTSTONE;C 5Y3/1-DK GREENISH GRAY;HLITHIFIED;S NO BEDDING
APPARENT;P NO SH FRAGS APARTFROM 26 CM;C 5GY3/1-DK GREENISH GRAY;S FAINT
DK PATCHES PERPENDICULAR TO CORE AXIS;P BIVALVE SH FRAGMENT 2 BY 15 MM
FILLED WITH SILTY LIMESTONE;O SHARP CONTACT AT 85 CM;Z 33233000
Leg : 28 Depth Top/Bottom of Layer(m) : 351.85/ 352.40
Hole: 270 Depth to Top of Core(m) : 348.00
Core: 39 Depth Top/Bottom Interval(mm): 850/1400
Sect: 3
Visual Text Description:
CLAYEY SILTSTONE;C 5GY4/1-DK GREENISH GRAY;S NO BEDDING EXCEPT BELOW 130
CM WHERE IT STARTS TO GRADE INTO AND OUT BELOW WITH INCREASING SAND AND
GRIT (SIC),?LOAD CAST AT 90 CM,DK BRASSY HARD CLASTS ?PYRITEAT 112 AND 113
CM,GRADES FROM 133 TO 138 CM;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 352.40/ 352.50
Hole: 270 Depth to Top of Core(m) : 348.00
Core: 39 Depth Top/Bottom Interval(mm): 1400/1500
Sect: 3
Visual Text Description:
SANDY CLAYEY SILTSTONE;C 5GY5/1;S INDISTINCTLY LAMINATED;U LT GRAY
CLAYSTONE CLAST AT 147 CM,QTZ CLAST AT 145 CM;Z 33233000
Leg : 28 Depth Top/Bottom of Layer(m) : 352.50/ 354.00
Hole: 270 Depth to Top of Core(m) : 348.00
Core: 39 Depth Top/Bottom Interval(mm): 00/1500
Sect: 4
Visual Text Description:
SANDY CLAYEY SILTSTONE;C 5GY5/1-GREENISH GRAY;H LITHIFIED;S INDISTINCT
LAMINATION THROUGH UPPER 80 CM-INCLUDING BANDS AND THIN LENSES 1 TO 5 MM
THICK OF COARSE SAND AND GRANULES;P NO SHELLS SEEN;S SANDY OVAL PATCHES
ABOUT 5 MM THICK ?BURROWS,SLIGHTLY CALCAREOUS LENSES 3 TO 4 MM LONG DOWN
TO 102 CM,MODERATELYCALCAREOUS STRATIFIED SANDY SILT AT 95 AND 105 CM;ULT
OLIVE GRAY NODULES WITH SHARP BOUNDRIES SMOOTH EMBAYED
MARGINS-NONCALCAREOUS-H<L-BUT FIZZES SLOWLY IF POWDERED-LIES WITHIN
CALCAREOUS ZONE FROM 79 TO 89CM ?IRON CARBONATE;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 354.00/ 355.25
Hole: 270 Depth to Top of Core(m) : 348.00
Core: 39 Depth Top/Bottom Interval(mm): 00/1250
Sect: 5
Visual Text Description:
CLAYEY SILTSTONE;C 5Y4/1-OLIVE GRAY;H LITHIFIED;SGENERALLY FREE OF
BEDDING,A FEW SILTIER LAMINAE IN LOWER ABOUT 20 CM;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 355.25/ 355.50
Hole: 270 Depth to Top of Core(m) : 348.00
Core: 39 Depth Top/Bottom Interval(mm): 1250/1500
Sect: 5
Visual Text Description:
SILTIER CLAYEY SILTSTONE;C 5GY5/1-GREENISH GRAY;SAT 132 CM SANDY SILT
RICH LAMINAE INCLINED ABOUT 5 DEGREES;O GRADATIONAL CONTACT TO ABOVE
LITHOLOGY;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 355.50/ 357.00
Hole: 270 Depth to Top of Core(m) : 348.00
Core: 39 Depth Top/Bottom Interval(mm): 00/1500
Sect: 6
Visual Text Description:
CLAYEY SANDY SILT;C 5Y4/1-OLIVE GRAY;H LITHIFIED;S NO BEDDING SEEN;D
DRILLING BRECCIA FROM 125 TO 150CM;U RARE CLASTS;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 357.10/ 357.10
Hole: 270 Depth to Top of Core(m) : 348.00
Core: 39 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
VOID;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 357.92/ 359.00
Hole: 270 Depth to Top of Core(m) : 357.50
Core: 40 Depth Top/Bottom Interval(mm): 420/1500
Sect: 1
Visual Text Description:
SANDY CLAYEY SILTSTONE;C 5G4/1-DK GREENISH GRAY;HLITHIFIED;S SCATTERED
THIN SANDY LENSING LAMINAE EVERY 1 TO 5 CM,LENSES OF FINE SAND AT 57 CM,5
BY 11 MM FILLED WITH VERY FINE SAND? BURROW AT 61 CM,WELL-DEFINED LENSES
OF MEDIUM SAND-THIN-AT 82 CM;P NO SH FRAGS;O BECOMES MORE SANDY IN LOWER
10 CM;U DK ARGILLITE AT 87 CM,GRANITE CLAST AT 105 CM;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 359.00/ 359.95
Hole: 270 Depth to Top of Core(m) : 357.50
Core: 40 Depth Top/Bottom Interval(mm): 00/ 950
Sect: 2
Visual Text Description:
CLAYEY SILTSTONE;C 5Y4/1-OLIVE GRAY;S BEDDING GENERALLY ABSENT,BEDDING
FROM 40 TO 55 CM,40 TO 45 CM SANDY AND SILTY LENSES,50 TO 55 CM
SUBHORIZONTAL SANDAND SILT RICH LENSES UP TO 0.5 CM THICK;Z 33233000
Leg : 28 Depth Top/Bottom of Layer(m) : 359.95/ 360.50
Hole: 270 Depth to Top of Core(m) : 357.50
Core: 40 Depth Top/Bottom Interval(mm): 950/1500
Sect: 2
Visual Text Description:
CLAYEY SILTY SANDSTONE;C 5Y4/1-OLIVE GRAY;H LITHIFIED;S FEW SANDY AND
SILTY LENSES AND LENTICULAR LAYERS-SORTING LOCALLY;U FROM 145 TO 150 CM
CALCAREOUS AREA? CONCRETIONARY?;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 360.50/ 361.00
Hole: 270 Depth to Top of Core(m) : 357.50
Core: 40 Depth Top/Bottom Interval(mm): 00/ 500
Sect: 3
Visual Text Description:
CLAYEY SILTSTONE;C 5G5/1,5G4/1,5GY5/1,5GY6/1;H LITHIFIED;P NO SH FRAGS;O
CARBONATE CEMENTED FROM 0 TO3 CM,SANDY SILT FROM 0 TO 10 CM;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 361.00/ 361.75
Hole: 270 Depth to Top of Core(m) : 357.50
Core: 40 Depth Top/Bottom Interval(mm): 500/1250
Sect: 3
Visual Text Description:
SILTY SANDSTONE;C 5GY5/1,5GY6/1;H LITHIFIED;O GRADED WITH INCREASING SAND
FROM 50 TO 80 CM AND FROM 95 TO 125 CM;U DK ARGILLITE CLAST AT 100 CM,
SLIGHTLY CALCAREOUS AREAS SEPARATED BY SLIGHTLY CALCAREOUS ARE AS BETWEEN
10M AND 125 CM;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 361.75/ 362.00
Hole: 270 Depth to Top of Core(m) : 357.50
Core: 40 Depth Top/Bottom Interval(mm): 1250/1500
Sect: 3
Visual Text Description:
SANDY CLAYEY SILTSTONE;C 5G4/1;H LITHIFIED;S SHARP CONTACT AT 125 CM,SAND
BETWEEN 147 AND 153 CM IS LIKE AT 123 CM-ABOVE CONTACT;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 362.00/ 362.80
Hole: 270 Depth to Top of Core(m) : 357.50
Core: 40 Depth Top/Bottom Interval(mm): 00/ 800
Sect: 4
Visual Text Description:
SANDY CLAYEY SILTSTONE;C 5Y4/1-OLIVE GRAY;H LITHIFIED;S RARE INDISTINCT
DARKER GRAY LAYERS AND LENSES-PROBABLY BEDS-ARE APPROX HORIZONTAL
PARTICULARLY EVIDENT BETWEEN 10 AND 25 CM/55 AND 60CM/70 AND 80 CM;U VERY
RARE CLASTS;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 362.80/ 363.50
Hole: 270 Depth to Top of Core(m) : 357.50
Core: 40 Depth Top/Bottom Interval(mm): 800/1500
Sect: 4
Visual Text Description:
SANDY CLAYEY SILTSTONE;C N5-MEDIUM GRAY;H LITHIFIED;S SILTY LAMINA AT 93
CM,DK GRAY LENSES OF CLAYEY SEDIMENT AT 120 CM,CALCAREOUS ZONE FROM 133 TO
136 CM,SILT-RICH LAMINA AT 144 CM;U JASPEROID CLAST AT 90CM,126 TO 132 CM
CALCAREOUS CLAYEY CLASTS 3 TO 5 MMLONG BY 0.5 MM THICK;O LOCALLY
CALCAREOUS;Z 33233000
Leg : 28 Depth Top/Bottom of Layer(m) : 363.50/ 365.00
Hole: 270 Depth to Top of Core(m) : 357.50
Core: 40 Depth Top/Bottom Interval(mm): 00/1500
Sect: 5
Visual Text Description:
SANDY CLAYEY SILTSTONE;C 5GY5/1-GREENISH GRAY,5GY4/1-DK GREENISH GRAY;H
LITHIFIED;S INDISTINCT WAVY FINE LAMINAE THROUGHOUT SECTION,A FEW THIN
SANDY LAMINAE;P NO SH FRAGS;S SLIGHTLY LIGHTER BURROW FROM 65 TO 74 CM;U
DK ARGILLITE CLASTS AT 60 AND 61 CM,2 CLUSTERS OF 3 AND 4 GRANULES UP TO 4
MM IN A SANDY MATRIX AT 47 CM;S CALCAREOUS THIN LENSOID LAMINAE FROM 50 TO
60 CM;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 368.30/ 368.50
Hole: 270 Depth to Top of Core(m) : 367.00
Core: 41 Depth Top/Bottom Interval(mm): 1300/1500
Sect: 1
Visual Text Description:
SILTY CLAYSTONE;C 5Y4/1-OLIVE GRAY;H LITHIFIED;S LOCAL SUBHORIZONTAL
SILTY LAMINAE;U PINK QUARTZITE? AT 32 CM,DENSE CLAYSTONE AT 142 CM;D LAST
5 CM APPEAR TO BE FLOWAGE DEFORMATION;Z 33233000
Leg : 28 Depth Top/Bottom of Layer(m) : 368.50/ 370.00
Hole: 270 Depth to Top of Core(m) : 367.00
Core: 41 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
CLAYEY SILTSTONE;C 5Y3/1-OLIVE GRAY;H LITHIFIED;SVERY FAINT WAVY BEDDING
PROBABLY SMALL SCALE ACROSSLAMINAE,UPPER AND LOWER BOUNDRIES OF SETS
WORKED BYWAVY FRACTURES PERPENDICULAR TO CORE AXIS EVERY 1 TO 3 CM;P
SCATTERED CALCAREOUS MICROFOSSILS,SH FRAGMENT 0.2 BY 10 MM AT 61 CM;U
WELL-ROUNDED QTZ AT 35 CM;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 370.00/ 371.30
Hole: 270 Depth to Top of Core(m) : 367.00
Core: 41 Depth Top/Bottom Interval(mm): 00/1300
Sect: 3
Visual Text Description:
CLAYEY SILTSTONE;C 5Y4/1-OLIVE GRAY;H LITHIFIED;PFORAMS MEGASCOPICALLY
VISIBLE-SCATTERED THROUGH SECTION-TRACE AMOUNTS;S WAVY STRUCTURES/POSSIBLY
CROSS-LAMINAE-SIMILAR TO THOSE OF CORE SECTION 41-3/FAIRLYEVENLY SPACED
FRACTURES 1 TO 3 CM APART;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 371.30/ 371.50
Hole: 270 Depth to Top of Core(m) : 367.00
Core: 41 Depth Top/Bottom Interval(mm): 1300/1500
Sect: 3
Visual Text Description:
CLAYEY SANDY SILTSTONE;C 5Y4/1-OLIVE GRAY;H LITHIFIED;U CONTAINS SEVERAL
COARSER CLASTIC-SILT TO GRANITE RICH-LAMINAE;O GRADATIONAL CONTACT-MAINLY
CLASTIC SIZE INCREASE AT 130 CM;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 371.60/ 371.60
Hole: 270 Depth to Top of Core(m) : 367.00
Core: 41 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
SILTY CLAYSTONE;C 5GY4/1-DK GREENISH GRAY;H SEMILITHIFIED;U SPARSE CLASTS
UP TO 10 MM;P NO SH FRAGSEVIDENT;S NO BEDDING EVIDENT;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 370.00/ 371.50
Hole: 270 Depth to Top of Core(m) : 370.00
Core: 42 Depth Top/Bottom Interval(mm): 00/1500
Sect: 1
Visual Text Description:
SANDY CLAYEY SILTSTONE;C 5GY6/1-GREENISH GRAY;H LITHIFIED;S INDISTINCT
WAVY LAMINATION THROUGHOUT,IN PLACES CAN BE SEEN TO BE MICROCROSSLAMINATED;
P SPARSE CALCAREOUS MICROFOSSILS,NO MACROFOSSIL FRAGMENTS;STHIN LENSES AND
PATCHES A FEW MM LONG COMMON FROM 0TO 60 CM AND SCARCE BELOW THERE,
TEXTURES PICKED OUTBY CALCAREOUS CEMENT FROM 10 TO 18 CM MAY BE BURROWS OR
LOAD CASTS;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 371.50/ 373.00
Hole: 270 Depth to Top of Core(m) : 370.00
Core: 42 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
CLAYEY SILT;H LITHIFIED;C 5Y4/1-OLIVE GRAY,5GY4/1-DK GREENISH GRAY;S
ABUNDANT WAVY LAMINAE SUGGEST CROSS LAMINAE AS IN PREVIOUS SEVERAL CONES;O
FRACTURESWAVY AND FAIRLY EVENLY SPACED AT 1 TO 5 CM OR SO;S CALCAREOUS
SAND FILLED STRUCTURE-BURROWS OR LOAD CAST?;U GRANITE CLASTS AT 50 CM;Z
00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 373.00/ 374.50
Hole: 270 Depth to Top of Core(m) : 370.00
Core: 42 Depth Top/Bottom Interval(mm): 00/1500
Sect: 3
Visual Text Description:
CLAYEY SILTSTONE;C 5GY5/1-GREENISH GRAY;H LITHIFIED;S IRREGULAR WAVY
BEDDING THROUGHOUT PICKED OUT BYTHIN LIGHTER LAMINAE,A FEW DK STREAKS,
CARBONATED LENSOID PATCHES UP TO 1 CM THICK FROM 115 TO 13K CM;P NO SH
FRAGS EVIDENT;U GRANITE CLAST AT 20 CM;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 374.50/ 375.96
Hole: 270 Depth to Top of Core(m) : 370.00
Core: 42 Depth Top/Bottom Interval(mm): 00/1460
Sect: 4
Visual Text Description:
CLAYEY SILTSTONE;C 5Y4/1-OLIVE GRAY,5GY5/1-GREENISH GRAY;H LITHIFIED;S
WAVY THIN LAMINAE THROUGHOUT;PSPARSE CALCAREOUS MICROFOSSILS;U DK
ARGILLITE AT 12/110/120 CM,CLAYSTONE CLAST AT 114 CM,CLAY PELLETS AT 13 CM;
O FRACTURES PERPENDICULAR TO CORE AXIS EVERY1 TO 3 CM;Z 33233000
Leg : 28 Depth Top/Bottom of Layer(m) : 376.50/ 376.81
Hole: 270 Depth to Top of Core(m) : 376.50
Core: 43 Depth Top/Bottom Interval(mm): 00/ 310
Sect: 1
Visual Text Description:
SANDY CLAYEY SILTSTONE;C 5GY5/1-GREENISH GRAY;HLITHIFIED;S WAVY FINE
LAMINATION,IN PLACES DEFORMEDPOCKETS OF LAMINAE,BURROWS BETWEEN 0 AND 5 CM;
U DK CLAYSTONE CLASTS AT 15 CM;O SELECTIVE CARBONATE CEMENTATION;Z
33233000
Leg : 28 Depth Top/Bottom of Layer(m) : 378.00/ 379.50
Hole: 270 Depth to Top of Core(m) : 376.50
Core: 43 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
CLAYEY SILTSTONE;C 5GY4/1-GREENISH GRAY,5GY5/1-GREENISH GRAY;H LITHIFIED;
S WAVY FINE LT COLORED LENSING LAMINAE THROUGHOUT,COMMONLY DEFORMED
INDIVIDUALLYOR IN PACKETS;U A FEW SCATTERED MEDIUM SAND SIZE DKGRAINS?
GLAUCONITE?,PHYLLITE CLAST AT 100 CM,QTZ SANDSTONE CLAST AT 106/135/136 CM,
SANDSTONE CLAST AT 15CM;S CALCAREOUS CEMENTED ZONE AT 70 CM,15 MM
BURROWFROM 45 TO 51 CM;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 379.50/ 381.00
Hole: 270 Depth to Top of Core(m) : 376.50
Core: 43 Depth Top/Bottom Interval(mm): 00/1500
Sect: 3
Visual Text Description:
CLAYEY SILTSTONE;C 5GY5/1-GREENISH GRAY,5GY4/1-GREENISH GRAY;H LITHIFIED;
S WAVY LT COLORED LAMINAE,POSSIBLY MICROCROSSLAMINATED IN PLACES,
CONSIDEABLE DISTURBANCE DUE TO BURROWING,SEVERAL POCKETS OF SAND AND
GRANULES AS AT 90 CM-?CAUSED BY RUNOFF FROM MELTING BERGS?,BURROWS AT
?5/49?/115 TO 125/130/139/141 CM;U LT COLORED CARBONATE-CEMENTED
AREA-GRADES UPWARDS-FIZZES IN ACID WHEN POWDERED AT 108 TO 113 CM;Z
00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 381.00/ 382.50
Hole: 270 Depth to Top of Core(m) : 376.50
Core: 43 Depth Top/Bottom Interval(mm): 00/1500
Sect: 4
Visual Text Description:
CLAYEY SILTSTONE;C 5GY5/1-GREENISH GRAY,5GY4/1-GREENISH GRAY;H LITHIFIED;
S WAVY LIGHTER COLORED LAMINAE AND IRREGULAR SWELL PATCHES THROUGHOUT CORE,
A FEWFRACTURES ARE IDENTIFIABLE AS BURROWS,IRREGULARITY AND CONFUSION IN
THE LAMINATION SUGGESTS FAIRLY INTENSE BURROWING;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 382.50/ 383.42
Hole: 270 Depth to Top of Core(m) : 376.50
Core: 43 Depth Top/Bottom Interval(mm): 00/ 920
Sect: 5
Visual Text Description:
SILTY SANDSTONE;C 5GY6/1,5GY4/1-GREENISH GRAY;H LITHIFIED;S FINE AND
POORLY SORTED WITH WAVY LAMINATION,SCATTERED BURROWS 5 TO 10 MM ACROSS AND
OVAL IN CROSS-SECTION IDENTIFIED BUT ENTIRE UNIT APPEARS INTENSIVELY
BURROWED;U DK GLAUCONITE GRAINS SPRINKLED THROUGHOUT ABOUT 2%,SEDIMENTARY
CLAST AT 60 CM,WHITE NONCALCAREOUS CLAST AT 65 CM;Z 33234000
Leg : 28 Depth Top/Bottom of Layer(m) : 383.42/ 384.00
Hole: 270 Depth to Top of Core(m) : 376.50
Core: 43 Depth Top/Bottom Interval(mm): 920/1500
Sect: 5
Visual Text Description:
SILTY CLAYSTONE;C 5Y3/1-OLIVE GRAY;H LITHIFIED;S INDISTINCT FINE
HORIZONTAL LAMINAE COMMON,SEPARATED LOAD BALLS OF SAND-FAINT HORIZONTAL
LAMINATION-FROM 92 TO 104 CM,BURROWS APPROX 5 TO 10 MM ACROSS FROM 145 TO
150 CM;U DK CLAYSTONE CLAST AT 143 CM;S BURROWS AT 105 AND 106 CM,
LAMINATED SAND BED FROM 101 TO 104 CM,SHARP CONTACT AT 92 CM;Z 33233000
Leg : 28 Depth Top/Bottom of Layer(m) : 384.00/ 384.30
Hole: 270 Depth to Top of Core(m) : 376.50
Core: 43 Depth Top/Bottom Interval(mm): 00/ 300
Sect: 6
Visual Text Description:
SILTY SANDSTONE;C 5Y6/1-LT OLIVE GRAY,5GY6/1-GREENISH GRAY;H LITHIFIED;O
EXTENSIVELY BIOTURBATED-LIKE43 TO 45 CM-WITH SCATTERED CLAUCONITE GRAINS;Z
33234000
Leg : 28 Depth Top/Bottom of Layer(m) : 384.30/ 384.99
Hole: 270 Depth to Top of Core(m) : 376.50
Core: 43 Depth Top/Bottom Interval(mm): 300/ 990
Sect: 6
Visual Text Description:
SILTY CLAYSTONE;C 5B6/1-LT BLUISH GRAY;H LITHIFIED;S INDISTINCT WAVY FINE
LAMINATION IN PLACES,SAND BODIES SEVERAL CM ACROSS HAVE LAMINAE THAT ARE
EITHERVERY CONTORTED OR CONCAVE UPWARD-THEY ARE ELONGATE BOTH VERTICALLY
AND HORIZONTALLY AND SOME HORIZONTALBODIES ARE DEFORMED SAND LENSES AND
OTHERS MAY BE SEPARATED LOAD BALLS FROM THE OVERLYING SANDSTONE AT 0 TO 30
CM,BURROW WITH GLAUCONITIC SANDSTONE AT 97 CM;Z 33231000
Leg : 28 Depth Top/Bottom of Layer(m) : 384.99/ 385.50
Hole: 270 Depth to Top of Core(m) : 376.50
Core: 43 Depth Top/Bottom Interval(mm): 990/1500
Sect: 6
Visual Text Description:
SILTY CALCAREOUS GREENS AND;C 5BG5/2-GRAYISH BLUEGREEN,5BG3/2-DUSKY BLUE
GREEN;H LITHIFIED;S VERTICAL COARSER SAND-FILLED TUBES UP TO 10MM WIDE
?BURROWS,INDISTINCT HORIZONTAL LAMINATION IN PARTS;O COLOR MORE INTENSE
AND SEDIMENT FINER-GRAINED GRADING FROM 124 TO 137 CM WHERE IT IS IN SHARP
CONTACT WITH THE TYPICAL COARSER GRAINED GREENSAND,AT 112 AND FROM 115 TO
124 CM LT HARDER NONCALCAREOUS AND POROUS-?BORROWS;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 385.60/ 385.60
Hole: 270 Depth to Top of Core(m) : 376.50
Core: 43 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
SILTY SANDSTONE;C 5GY4/1-DK GREENISH GRAY;H LITHIFIED;U SCATTERED GRANITE
AND MAFIC CLASTS UP TO 15 MM ACROSS,SAND GRAINS OF QTZ FELDSPAR AND DK
GREEN CHLORITE;S BEDDING EVIDENT FROM WAVY LAMINAE 2 TO 5 MMTHICK RICHER
IN CHLORITE,MODERATELY SORTED;O CARBONATE CEMENTED;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 387.14/ 387.50
Hole: 270 Depth to Top of Core(m) : 386.00
Core: 44 Depth Top/Bottom Interval(mm): 1140/1500
Sect: 1
Visual Text Description:
SAND AND MINOR CLAY;C 5Y6/1-LT OLIVE GRAY,N7-LTGRAY;H FRIABLE;O SAND
FORMS ABOUT 90% OF THE MATERIAL;S THIN LAMINAE OF CLAY;O A FEW BROWNISH
GRAY TO BROWNISH BLACK PATCHES ON BEDDING SURFACES ARE CARBONACEOUS;U
SCATTERED MUSCOVITE FLAKES APPROX 0.2 MM ACROSS;O CORE MATERIAL
FRAGMENTARY;S INTERLAMINATED;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 387.50/ 387.61
Hole: 270 Depth to Top of Core(m) : 386.00
Core: 44 Depth Top/Bottom Interval(mm): 00/ 110
Sect: 2
Visual Text Description:
SANDY CLAY AND CLAYEY SANDSTONE;C 5Y6/1-LT OLIVE GRAY,N7-LT GRAY;L
FRIABLE;O FRAGMENTED,1 OR 2 CARBONACEOUS FILMS IN BEDDING PLANES;Z
33234000
Leg : 28 Depth Top/Bottom of Layer(m) : 387.61/ 387.85
Hole: 270 Depth to Top of Core(m) : 386.00
Core: 44 Depth Top/Bottom Interval(mm): 110/ 350
Sect: 2
Visual Text Description:
SANDSTONE AND SAND CARBONATE ROCK;C 5Y6/1-LT OLIVE GRAY,N7-LT GRAY;H
FRIABLE;S 2 CLAY FILLED VERTICALSTRAIGHT TUBES 2 AND 4 MM WIDE IN LOWER 2
CM,POORLYSORTED MEDIUM GRAINED AND QUARTZOSE WITH A FEW GRAINS UP TO 3 MM;
O CARBONATE CONCENTRATED BELOW 20 CM;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 387.85/ 389.00
Hole: 270 Depth to Top of Core(m) : 386.00
Core: 44 Depth Top/Bottom Interval(mm): 350/1500
Sect: 2
Visual Text Description:
BRECCIA;C 5G6/1-LT GREENISH GRAY,5G4/1-GREENISH GRAY;H FRIABLE AND
FISSILE;O WEATHERED,ONLY VEIN QTZ REMAINS UNALTERED;U FOLIATED QTZ
FELDSPATHIC CLASTS POWDERY AND?ALTERED,OTHER FOLIATED ROCKS;O OTHER
FOLIATED ROCKS HAVE GREEN AND WHITE BANDS AND SPLIT EASILY ALONG GREEN
FOLIAGE,IN PLACES CLASTS ARE SO FISSILE THAT IT IS DIFFICULT TO
DISTINGUISH THEM FROM THE FISSILE MATRIX IF THE CLAST FOLIATION IS
PERPENDICULAR TO THE CORE AXIS-AS THE MATRIX FOLIATION IS,MATERIAL BETWEEN
LARGE CLASTS INCLUDES ALL SIZES DOWN TO SAND AND IS HELD TOGETHER BY
GREENISH GRAY CLAY;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 389.00/ 390.50
Hole: 270 Depth to Top of Core(m) : 386.00
Core: 44 Depth Top/Bottom Interval(mm): 00/1500
Sect: 3
Visual Text Description:
BRECCIA;C 5G6/1-LT GREENISH GRAY,5G5/1-GREENISH GRAY;O ALTERED;U MANY
CLASTS,0 TO 6 CM SUBANGULAR TO ANGULAR CLASTS OF FINE GRAINED LEUCOGRANITE
AND APLITE-LOCALLY CONTAINING PINK ?GARNET,17 TO 18 CM SUBROUND TO
SUBANGULAR CLASTS OF WEATHERED GRANITE-NUMEROUS QTZ GRAINS 1 TO 5 MM
NEARBY IN GREEN CHLORITIC MATRIX (PROBABLY WEATHERED FROM GRANITE);S 0 TO
34 CMCHLORITIC MATRIX APPROX 60% OF CORE;U 0 TO 34 CM APPROX 70% OF CLASTS
ARE SUBANGULARLY SHAPED LEUCOGRANITIC AND GNEISSIC-REST ARE ALTERED MAFIC
ROCKS POSSIBLY SOME SHEARED ARGILLITES;M PINK? GARNET,QTZ,CHLORITE,CALCITE,
BIOTITE;U 34 TO 39 CM LEUCOGNEISS CLAST;S 39 TO 56 CM MOSTLY GREENISH
CHLORITIC MATRIX WITH ABOUT 30% UNSORTED SMALL CLASTS MOSTLY 10 CM OR
LESSAND WITH SECONDARY CALCITE IN THIN VEINLETS;O 56-66ABOUT 50% OF
ANGULAR ALTERED GRANITIC CLASTS WITH REST CHLORITIC MATRIX;S 66-93 CM
APPROX SAME AS 39-56CM INTERVAL WITH CLASTS NOT SORTED AND SHEARED
APPEARING MATRIX;U 93-106 CONCENTRATION OF ANGULAR CLASTS LOCALLY WITH
RELICT BIOTITE PRESENT MAKE UP 80% OFCORE UNSORTED UP TO 5 CM;O 93-106 CM
MATRIX APPEARSIRREGULARLY SHEARED;S 106-133 CM APPROX SAME AS 39-56 CM
LOCALLY WITH SMALL PODS AND VEINLETS OF SECONDARY CALCITE;U CHLOR + BIOT
GNEISS PEBBLE AT 105 CM,LEUCOGNEISS PEBBLES AT 115/135/140 CM;U 133-150
CONCENTRATION OF LARGE ANGULAR CLASTS OF LEUCOGRANITIC ALASKITIC ROCK AND
LEUCOGNEISS;S MATRIX MAKES UP 30% OF CORE AT 133-150 CM;U LARGE SMOKEY QTZ
CLAST AT 145CM,ALTERED GRANITIC ROCK AT 150 CM;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 390.50/ 392.00
Hole: 270 Depth to Top of Core(m) : 386.00
Core: 44 Depth Top/Bottom Interval(mm): 00/1500
Sect: 4
Visual Text Description:
BRECCIA;C 5G6/1-GREENISH GRAY,5G64/1-DK GREENISH GRAY;U GNEISS CLASTS AT
30/32/75?/116,MARBLE CLASTS AT 54/56/85/91/120/140-150,GRANITE CLASTS AT
45/100 CM,SCHIST CLASTS AT 90/135 CM,GARNET CLAST AT 119 CM,APATITE CLAST
AT 127 CM,BIOT SCHIST CLAST AT 136 CM,QTZ-CALCITE ROCK AT 110;S BELOW 50
CM CORE FORMS BLOCKS,CHLORITIC MATRIX;O FRIABLE,MOST SMALLER FOLIATED
FRAGMENTS CHLORITIZED AND EASILY SPLIT APART,LARGER FRAGMENTS HAVE DK
GREENISH GRAY PERIPHERAL ZONE UPTO 1 CM THICK,MATRIX SEPARATES EASILY FROM
CLASTS;UQUARTZOFELDSPATHIC ROCKS HAVE SPARSE SPECKS OF LT BROWN ?HEMATITE
<1 MM;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 392.00/ 393.50
Hole: 270 Depth to Top of Core(m) : 386.00
Core: 44 Depth Top/Bottom Interval(mm): 00/1500
Sect: 5
Visual Text Description:
BRECCIA;O ALTERED,GENERALLY SAME APPEARANCE AS DESCRIBED IN CORE 45,FROM
1-26CM APPEARS SOMESHAT MOREALTERED AND LESS COHESIVE,LITTLE EVIDENCE OF
SORTING IN MOST OF CORE BETWEEN 45 AND 50 CM EXCEPT FOR LARGE
CONCENTRATION OF SAND/GRANULE-SIZE MATERIAL AT 10-18 CM;C -GRAYISH GREEN;U
GNEISSIC CLASTS AT 20/65-85/?90-103/110-115/122 CM,GRANITIC CLASTS AS
145/147/25/17/15 CM,SCHIST CLASTS AT 64/135,CALCITE VEIN FROM 115 TO 117;Z
00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 393.60/ 393.60
Hole: 270 Depth to Top of Core(m) : 386.00
Core: 44 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
BRECCIA;O WEATHERED;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 396.20/ 396.50
Hole: 270 Depth to Top of Core(m) : 395.50
Core: 45 Depth Top/Bottom Interval(mm): 700/1000
Sect: 1
Visual Text Description:
BRECCIA;O ALTERED;C 5G6/1,5G5/1,10R4/2;S 89-100 CM GREENISH GRAY,75-89 CM
GRAYISH RED,70-89 CM GREENISH EXCEPT FOR BROWNISH AREA AT 75 CM;U DK
HORNFELS OR ARGILLITE AT 71/72/74,ALTERED GRANITE PEBBLE AT 83;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 396.50/ 396.60
Hole: 270 Depth to Top of Core(m) : 395.50
Core: 45 Depth Top/Bottom Interval(mm): 1000/1100
Sect: 1
Visual Text Description:
SANDSTONE;C 5G6/1-GREENISH GRAY;U SEVERAL ELONGATE DK HORNFELS CLASTS
0.5-1.0 CM LONG AT 105 CM;O GRADATIONAL INTO BRECCIA ABOVE AND BELOW,POOR
SORTING;SAPPARENT BEDDING DIPS FROM 0 TO 30 DEGREES;U QTZ /FELDSPAR
GRANULES;O CHLORITIC MATRIX;Z 33234000
Leg : 28 Depth Top/Bottom of Layer(m) : 396.60/ 396.98
Hole: 270 Depth to Top of Core(m) : 395.50
Core: 45 Depth Top/Bottom Interval(mm): 1100/1480
Sect: 1
Visual Text Description:
BRECCIA;O ALTERED;C -GRAYISH RED,-GREENISH GRAY;UQTZ AT 132 CM,GNEISS
CLAST AT 135 CM,SCHIST CLAST AT 136 TO 138 CM;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 397.08/ 398.50
Hole: 270 Depth to Top of Core(m) : 395.50
Core: 45 Depth Top/Bottom Interval(mm): 80/1500
Sect: 2
Visual Text Description:
BRECCIA;O ALTERED;C 5G6/1,5G5/1;S DIP OF CLASTS AND GRANULE-RICH SAND
LAYER 20 DEGREES 95-105 CM;U GNEISS ROCKS AT 25/44/140 CM,QTZ CLASTS AT
35/45-50,RED CLAST A 127 CM,LARGE PEGMITITE CLAST AT 133,77-127CM SMALL
CLASTS UP TO 1.0 CM MAKE UP 60-70% WITH NOSORTING OR POOR SORTING OF
ANGULAR TO SUBROUND CLASTS,GRANITE ROCK 62-73 CM,JASPEROID ROCK 40;S
95-105 20 DEGREE DIP OF CLASTS AND GRANULE SAND-RICH LAYER,71-77 CM
GRAYISH RED GRANULE SAND LAYER WITH 20 DEGREE DIP 4 CM THICK WITH
GRADATIONAL CONTACT INTO GREENISH ROCK BELOW AND ABOVE,10-25 CM
SAND/GRANULE MATRIX,55-60 CM MOTTLED DK GRAY PATCHES IN GREEN CHLORITIC
MATRIX-CLASTS? INDISTINCT,70 CM STEEP DIPS UP TO 60-70 DEGREES,140-150
GREENISH MATRIX;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 398.50/ 400.00
Hole: 270 Depth to Top of Core(m) : 395.50
Core: 45 Depth Top/Bottom Interval(mm): 00/1500
Sect: 3
Visual Text Description:
BRECCIA;C -GREENISH;U BIOT GNEISS ROCKS 150-154/70-76/76-80 CM,GREENISH
GNEISS 88-91/91-97/97-110 CM,LEUCOGRANITE AT 50-53 CM;S CALCITE VEINLETS
FROM 20-30 CM,FINE-GRAINED GREENISH VEINLET? FROM 114-117;U 57-76 CM
ANGULAR TO SUBROUND CLASTS COMMONLY 0.5-2.0CM BUT RANGING DOWN TO SAND AND
GRANULE SIZE,100-150 CM COMPARATIVELY HOMOGENEOUS GREENISH LEUCOCRATIC
BIOT GNEISSES WITH LITTLE MATRIX PRESENT MAY BE EXCEPTIONALLY LARGE
CLASTS?,APLITE 0-8 CM,BIOT GNEISS 13-20/35-50 CM,GRANITIC GNEISS
20-31/31-35 CM;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 400.00/ 401.50
Hole: 270 Depth to Top of Core(m) : 395.50
Core: 45 Depth Top/Bottom Interval(mm): 00/1500
Sect: 4
Visual Text Description:
BRECCIA;C -PINK,-RED,-WHITE;O SIMILAR APPEARANCE TO CORE 45 SEC 3;U DK
ARGILLITE OR HORNFELS CLASTS 8-10/22-23,GRANITE ROCKS
141-145/130-131/121-125/85-87/75/50-57/34-36/6-7 CM,SCHIST CLASTS
40-45/93-95/125-128 CM,QTZ CLASTS 134-135/84-85/70-73 CM,LARGE REDCLAST AT
25 CM WITH SEVERAL SMALL ANGULAR RED CLASTS NEARBY;S 107-120 CM CLAST
ALIGNMENTS SHOW APPROX 15-20 DEGREE DIPS NEAR TOP DECREASING TO NEARLY 0
DEGREES AT BASE,100-107 CM CLASTS ALIGNED APPROX-SHOWING CRUDE BEDDING ?
AT 25 DEGREES,95-109 CM LAYER OF MOSTLY FINE ANGULAR PEBBLES GRANULES AND
SAND CRUDELYSORTED,25-50 CM MANY ELONGATE CLASTS SHOW APPARENT DIPS 25-30
DEGREES;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 405.75/ 406.50
Hole: 270 Depth to Top of Core(m) : 405.00
Core: 46 Depth Top/Bottom Interval(mm): 750/1500
Sect: 1
Visual Text Description:
BRECCIA;O ALTERED;C -GRAYISH GREEN,-GRAYISH RED;ULEUCOGRANITE
144-147/119/111-115/112/108-110 CM,GNEISS 103-105,BIOT SCHIST 120-127 CM;S
LEUCOGRANITE 75-87 CM,BRECCIA 87-92/97-119 CM,GRAYISH RED MATRIX 119-142,
GRAYISH GREEN SANDY MATRIX 142-150,93-97 CM GARNET-BEARING LEUCOCRATIC
BIOT GRANTIC GNEISS;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 406.94/ 408.00
Hole: 270 Depth to Top of Core(m) : 405.00
Core: 46 Depth Top/Bottom Interval(mm): 440/1500
Sect: 2
Visual Text Description:
BRECCIA;O ALTERED;C -GRAYISH GREEN,-GRAYISH RED;SGRAYISH GREEN SAND-RICH
MATRIX 44-63/90-94 CM,GRAYISH RED SAND-RICH MATRIX 25% OF 59-62/33% OF
62-73/30% OF 75-90/94-107/130-150 CM,LEUCOGRANITE 66% OF 62-73 CM,CLASTS
SHOW DIP OF 15 DEGREES FROM 140-150 CM,FINE-GRAINED LEUCOGRANITE 60% OF
134-140,114-130 CM MOSTLY BIOT GNEISS LOCALLY CONTAINING GARNET WITH MICA
SCHIST LAYERS AT BASE AND TOP,107-114 CM LEUCOGRANITE;U 3 LEUCOGRANITE
FRAGMENTS FROM 90-94 CM,BIOT CHLOR SCHIST FRAGMENT 83-88 CM,SCHIST AND
GRANITE FRAGMENTS 75-84 CM;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 410.74/ 411.00
Hole: 270 Depth to Top of Core(m) : 409.50
Core: 47 Depth Top/Bottom Interval(mm): 1240/1500
Sect: 1
Visual Text Description:
BRECCIA;O ALTERED;U LEUCOGRANITE CLAST 145 CM;S GNEISS 40% OF 141-150 CM,
124-140 CM 50% BIOTITE SCHIST WITH FOLIATION PARALLEL TO CORE AXIS 25% QTZ
25% GRAYISH GREEN BRECCIA MATRIX;C -GRAYISH GREEN;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 411.00/ 412.50
Hole: 270 Depth to Top of Core(m) : 409.50
Core: 47 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
BRECCIA;O ALTERED;C -GRAYISH GREEN,-GRAYISH RED;UQTZ CLAST 2-4 CM,HB
GNEISS 5-11/67-72 CM,LEUCOGRANITE FRAGMENTS 80-105/54-60/105-109 CM,20-24
CM SEVERAL SUBROUND CLOSE-PACKED COBBLES/PEBBLES;S MATRIX WHERE PRESENT
GRAYISH GREEN EXCEPT FOR GRAYISH RED FROM111-119,133-140 CM BIOT SCHIST
INTERLAYERED WITH QUARTZITE,FINE-GRAINED GRANITIC GNEISS 54-60;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 412.50/ 412.65
Hole: 270 Depth to Top of Core(m) : 409.50
Core: 47 Depth Top/Bottom Interval(mm): 00/ 150
Sect: 3
Visual Text Description:
BRECCIA;O HIGHLY ALTERED;C 5GY4/1-DK GREENISH GRAY,5GY5/1-GREENISH GRAY;Z
00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 412.65/ 412.70
Hole: 270 Depth to Top of Core(m) : 409.50
Core: 47 Depth Top/Bottom Interval(mm): 150/ 200
Sect: 3
Visual Text Description:
LEUCOGRANITE;O BIOTITE-BEARING;H HARD;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 412.70/ 413.10
Hole: 270 Depth to Top of Core(m) : 409.50
Core: 47 Depth Top/Bottom Interval(mm): 200/ 600
Sect: 3
Visual Text Description:
BRECCIATED CARBONATE ROCK - MARBLE?;C -LT GRAY,-LT BLUISH GRAY,-DK GRAY,
-BLACK;S CUT BY NUMEROUS DK GRAY TO BLACK VEINLETS;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 413.10/ 413.26
Hole: 270 Depth to Top of Core(m) : 409.50
Core: 47 Depth Top/Bottom Interval(mm): 600/ 760
Sect: 3
Visual Text Description:
BRECCIATED ALTERED GRANITIC ROCK;S CUT BY NUMEROUS IRREGULAR DK GREENISH
GRAY TO GREENISH BLACK VEINSA MM OR 2 THICK,MOST VEINLETS ARE ORIENTED
SUBPARALLEL TO CORE AXIS BUT APPROX 6 -SEVERAL PROMINENT- ONE SUBVERTICAL
TO AXIS,ALSO CALCITE VEINLETS,1-2 CM WEDGE-SHAPED LAYER NEAR TOP 62-64 CM
MORE FINELY BRECCIATED;C -DK GREENISH GRAY,-GREENISH BLACK;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 413.26/ 414.00
Hole: 270 Depth to Top of Core(m) : 409.50
Core: 47 Depth Top/Bottom Interval(mm): 760/1500
Sect: 3
Visual Text Description:
BRECCIATED CARBONATE-RICH ROCK -MARBLE?;U A FEW NONCALCAREOUS PROBABLY
CALC-SILICATE LAYERS LOCALLY PRESENT;C N7-LTGRAY,N6-LT GRAY;O FINE-GRAINED
FROM 119-150 CM;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 415.12/ 416.00
Hole: 270 Depth to Top of Core(m) : 414.50
Core: 48 Depth Top/Bottom Interval(mm): 620/1500
Sect: 1
Visual Text Description:
BRECCIATED CHLORITIZED LAYERED GNEISS AND FINE-GRAINED MARBLE?;C 5B7/1-LT
BLUISH GRAY,5G4/1-DK GREENISH GRAY,-WHITE,-DK GRAY;U 62-120 CM CUT BY A
FEW 1-5MM THICK WHITE CALCITE VEINS LENSES PODS AND DK GRAYISH BLACK VEINS
ABOUT 1 MM OR LESS THICK-ROCKS HAVEHIGHLY CATACLASTIC APPEARANCE-THIN
LAYERS AND LENSES OF CALC-SILICATE MATERIAL INTERLAYERED THINLY WITHTHE
CARBONATE THROUGHOUT,CALCITE WHITE AT 79/WHITE POD 92-94/WHITE LENSES AT
99 AND 102-WHITE LAYER 106,120-124 CM DARKER GRAY FINE-GRAINED CARBONATE
ROCK LACKING CALC-SILICATE LAYERING,123-141 CM HIGHLY ALTERED AND SHEARED
FRAGMENTS -SHEAR ZONE ? IN GNEISS,141-145 CM DARKER GRAY CARBONATE ROCK
APPEARS TO BE HIGHLY SHEARED,145-150 CM SIMILAR TO 62-115 CM;O 115-120
MUCH MORE BRECCIATED THAN 62-115 CM;Z 00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 422.50/ 423.00
Hole: 270 Depth to Top of Core(m) : 421.50
Core: 49 Depth Top/Bottom Interval(mm): 1000/1500
Sect: 1
Visual Text Description:
CALC-SILICATE GNEISS;C -DK GREENISH GRAY,-REDDISHBROWN,-LT BLUISH GRAY,
-MED BLUISH GRAY,-GRAYISH;O GENERALLY SIMILAR IN APPEARANCE-EXCEPT FOR
LACK OF BRECCIATION AND CATACLASTIC FEATURES-TO THE CALC-SILICATE GNEISSES
IN CORE 45-1;U LENSES AND LAYERS A FEW MM THICK OF DK GREENISH GRAY TO
REDDISH BROWN (GARNET-RICH?) CALC-SILICATE ROCK INTERLAYERED WITH LT TO
MED BLUISH GRAY FINE GRAINED MARBLE;S STRONGLY LAYERED APPEARANCE,LAYERING
SUBNORMAL TO CORE AXIS ALMOSTHORIZONTAL,GRAYISH FINE-GRAINED MARBLE LAYERS
MOSTLY 0.5 TO 1.0 CM THICK;U GRAYISH FINE-GRAINED MARBLE LAYERS APPROX 5
CM THICK 132-138 CM LACKING MEGASCOPIC CALC-SILICATE LAYERSS AND 1.5 CM
THICK 138-150,DKGREENISH VEIN 145-150 CM;H HARD;Z 00000000
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