Leg : 28 Depth Top/Bottom of Layer(m) : 80.85/ 82.00
Hole: 273A Depth to Top of Core(m) : 80.50
Core: 1 Depth Top/Bottom Interval(mm): 350/1500
Sect: 1
Visual Text Description:
SILTY CLAY; C 5GY4/1-DARK GREENISH GRAY; S THIN DARK OLIVE BLACK BANDS
1-2MM WIDE ARE SPACED 1-4 CM APART.MOST- BUT NOT ALL -ARE BOWED DOWNWARDS
AT CORE EDGE. LAMINAE ARE NOT REGULAR- SHOW LENSING IN THICKNESS AND SOME
CRUMPLING. ALL OCCUR IN LOWER 60 CM; OSLIGHTLY GRITTY; H SEMI-LITHIFIED; P
SHELL FRAGMENTAT 55 CM; O SLIGHTLY CALCAREOUS; U GRANULES VERY RARE-LESS
THAN 1%, LARGE PEBBLES, GNEISS PEBBLE AT 38 CM, SANDSTONE PEBBLE AT 50 CM,
QUARTZ PEBBLE AT 61CM, QUARTZ DIORITE PEBBLES AT 100/130-140 CM,
DIAMICTITE PEBBLE AT 119-124 CM; D MODERATE DEFORMATION; C -OLIVE BLACK;Z
33213000
Leg : 28 Depth Top/Bottom of Layer(m) : 82.10/ 82.10
Hole: 273A Depth to Top of Core(m) : 80.50
Core: 1 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
SILTY CLAY; C 5GY4/1-DARK GREENISH GRAY, -OLIVE GRAY; H STIFF; U
DIAMICTITE PEBBLE, QUARTZ DIORITE PEBBLE;Z 33213000
Leg : 28 Depth Top/Bottom of Layer(m) : 100.60/ 100.60
Hole: 273A Depth to Top of Core(m) : 100.50
Core: 2 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
DIATOM BEARING SILTY CLAY; C -DARK GREENISH GRAY,-GREENISH GRAY, -GRAYISH
BLACK, -GRAY; H STIFF; U TWO SILTSTONE PEBBLES,ONE DIAMICTITE PEBBLE, ONE
QUARTZITE PEBBLE, TWO QUARTZ DIORITE PEBBLES, TWO DIABASE PEBBLES,ONE
SANDSTONE PEBBLES;Z 33213000.2220
Leg : 28 Depth Top/Bottom of Layer(m) : 110.60/ 111.50
Hole: 273A Depth to Top of Core(m) : 110.00
Core: 3 Depth Top/Bottom Interval(mm): 600/1500
Sect: 1
Visual Text Description:
SILTY CLAY; C -DARK GREENISH GRAY; S IRREGULAR BEDDING TRACES, VERY THIN
1-2 MM DARK LAMINAE-DOWNBENT80-95 CM; H STIFF TO SEMI-LITHIFIED; U PEBBLES
3-5%, GRAINS AND GRANULES IN VERY LOW ABUNDANCE, QUARTZ DIORITE PEBBLES AT
64/93/103/139/143 CM, QUARTZITE PEBBLE AT 78 CM, GRANITE PEBBLE AT 86 CM,
DOLERITE? PEBBLE AT 90 CM, SANDSTONE PEBBLE AT 105 CM, DIABASE?PEBBLE AT
130 CM; D MODERATE DEFORMATION;Z 33213000
Leg : 28 Depth Top/Bottom of Layer(m) : 111.50/ 113.00
Hole: 273A Depth to Top of Core(m) : 110.00
Core: 3 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
SILTY CLAY; C -DARK GREENISH GRAY, -OLIVE GRAY; SBEDDING NOT VISIBLE
EXCEPT AS A CHANGE IN LITHIFICATION, SLIGHTLY FISSILE INTERVAL 103-120 CM;
H STIFF AND SEMI-LITHIFIED INTERVALS ALTERNATE;D MODERATEDEFORMATION; P
BROKEN SHELL FRAGS AT 120 CM; U NO PEBBLES 88-150 CM, AROUND 1% PEBBLES
0-88 CM, GRANITEPEBBLE AT 11 CM, SANDSTONE PEBBLE AT 17 CM, QUARTZITE
PEBBLE AT 35 CM, QUARTZ DIORITE PEBBLES AT 49/51/60/87 CM, VERY HARD AT
103-120CM;Z 33213000
Leg : 28 Depth Top/Bottom of Layer(m) : 113.10/ 113.10
Hole: 273A Depth to Top of Core(m) : 110.00
Core: 3 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
SILTY CLAY; C -DARK GREENISH GRAY; U GRANULES VERY RARE, FEW LARGE
PEBBLES, ONE QUARTZ DIORITE PEBBLE, ONE GRANITE PEBBLE; H STIFF;Z 33213000
Leg : 28 Depth Top/Bottom of Layer(m) : 119.50/ 121.00
Hole: 273A Depth to Top of Core(m) : 119.50
Core: 4 Depth Top/Bottom Interval(mm): 00/1500
Sect: 1
Visual Text Description:
SILTY CLAY; C -DARK GREENISH GRAY, -OLIVE BLACK;H SEMI-LITHIFIED; O DARK
GREENISH GRAY-RARELY OLIVEBLACK; S RARE LIGHT BEDS EXTEND ACROSS CORE FACE
(2-3MM THICK), MOST BEDDING TRACES ARE CLOSELY SPACED - LENSOID, SLIGHT
DIP ON BEDS OF 7-8 DEGREES, SLIGHTFISSILITY AROUND 125 CM; U ANGULAR
GRANULES ABUNDANT, PEBBLES + GRANULES 3%, QUARTZ DIORITE PEBBLES AT
95/102/108 CM, GRANITIC PEBBLE AT 110 CM, METASILTSTONE PEBBLE AT 97 CM,
GNEISS PEBBLE AT 100 CM, DIABASE PEBBLE AT 105 CM; D DRILLING BRECCIA
90-95 CM, MODERATE DEFORMATION 95-150 CM;Z 33213000
Leg : 28 Depth Top/Bottom of Layer(m) : 121.00/ 122.50
Hole: 273A Depth to Top of Core(m) : 119.50
Core: 4 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
SILTY CLAY; C 5GY4/1-DARK GREENISH GRAY; S SLIGHTLY FISSILE INTERVAL
(POORLY BRECCIATED)- NO BEDDING VISIBLE 40-60 CM, VERY POORLY BEDDED
60-150 CM; D DRILLING BRECCIA 0-22 AND 35-55 CM, MODERATE DEFORMATION
22-35 AND 55-150 CM; H STIFF TO SEMI-LITHIFIED THROUGHOUT-SHOWS MARKED
VARIATIONS IN HARDNESS, HARDERINTERVAL 40-60 CM; O CORE IN PLACE; U
GRANULES SPARSE, PEBBLES < 1%, QUARTZ DIORITE PEBBLES AT 45/132 CM,
QUARTZITE PEBBLE AT 50 CM, APLITE? PEBBLE AT 54 CM; P SHELL FRAGS AT 65 CM;
Z 33213000
Leg : 28 Depth Top/Bottom of Layer(m) : 122.60/ 122.60
Hole: 273A Depth to Top of Core(m) : 119.50
Core: 4 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
SILTY CLAY; C 5GY4/1-DARK GREENISH GRAY; H SEMI-LITHIFIED; U RARE PEBBLES,
ONE GRANITE PEBBLE, ONE BASALT PEBBLE;Z 33213000
Leg : 28 Depth Top/Bottom of Layer(m) : 139.48/ 140.00
Hole: 273A Depth to Top of Core(m) : 138.50
Core: 6 Depth Top/Bottom Interval(mm): 980/1500
Sect: 1
Visual Text Description:
DIATOM SILTY CLAY; C 5GY4/2, -DUSKY YELLOW GREEN,-GRAYISH OLIVE GREEN,
-GRAY; O DUSKY YELLOW GREEN TO GRAYISH OLIVE GREEN(INTERMEDIATE SHADE); S
SEDIMENT HOMOGENEOUS-LOOKING: NO TRACE BEDDING, THIN (1-2MM) GRAY LAMINAE
1-3 CM APART DOWNTORNED AT MARGINS INLOWER 10 CM; U NO SMALL PEBBLES OR
GRANULES (<1%), QUARTZ DIORITE PEBBLE 99-102 CM;H FIRM;Z 33213000.2220
Leg : 28 Depth Top/Bottom of Layer(m) : 140.00/ 141.20
Hole: 273A Depth to Top of Core(m) : 138.50
Core: 6 Depth Top/Bottom Interval(mm): 00/1200
Sect: 2
Visual Text Description:
DIATOM SILTY CLAY, DIATOM RICH SANDY SILT; C 5GY4/2-DUSKY YELLOW GREEN,
5GY3/2-GRAYISH OLIVE GREEN; DSTRONG DEFORMATION 0-80 CM, MODERATE
DEFORMATION 80-120 CM; U NO PEBBLES OR GRANULES THROUGHOUT; H STIFF WITH
HARDER BLEBS OF SEDIMENT IN SOFTER MATRIX; S INTERMEDIATE GRITTY BED 1 CM
THICK OF STIFF GRAYISH OLIVE GREEN DIATOM RICH SANDY SILT 119-120 CM;Z
00000000
Leg : 28 Depth Top/Bottom of Layer(m) : 141.20/ 141.50
Hole: 273A Depth to Top of Core(m) : 138.50
Core: 6 Depth Top/Bottom Interval(mm): 1200/1500
Sect: 2
Visual Text Description:
SILTY CLAY; C 5GY4/1-DARK GREENISH GRAY; H STIFF TO SEMI-LITHIFIED; S
MASSIVE-NO BEDDING; D MODERATE DEFORMATION;Z 33213000
Leg : 28 Depth Top/Bottom of Layer(m) : 141.60/ 141.60
Hole: 273A Depth to Top of Core(m) : 138.50
Core: 6 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
SILTY CLAY; C -DARK GREENISH GRAY; H SEMI-LITHIFIED; U NO PEBBLES
OBSERVED;Z 33213000
Leg : 28 Depth Top/Bottom of Layer(m) : 148.10/ 149.50
Hole: 273A Depth to Top of Core(m) : 148.00
Core: 7 Depth Top/Bottom Interval(mm): 100/1500
Sect: 1
Visual Text Description:
DIATOM BEARING SILTY CLAY; C N3-MEDIUM DARK GRAY, 5GY4/1-DARK GREENISH
GRAY, -GREEN; O CORE BROKEN INTO PIECES 10-40 CM--EACH PROBABLY IN PLACE;
H SEMI-LITHIFIED ABOVE 56 CM, STIFF BELOW 56 CM; S VERY IRREGULAR THIN
DARK BED AT 33 CM, THIN LAMINAE 1-2MM THICK 1-3 CM APART 60-70 CM, REGULAR
SPACING OF DARK LAMINAE HERE 1-1.5 CM APART AT 83-93 CM, DARK LAMINAEOCCUR
TO BASE OF SECTION; D CORE BROKEN INTO PIECES10-40 CM; U PEBBLES +
GRANULES < 1%, SHIST PEBBLE AT 15 CM, ?ARGILLITE PEBBLE? AT 25 CM, QUARTZ
DIORITEPEBBLES AT 30/36/39/80/120 CM, LAVA PEBBLES AT 48/103, ROCK PEBBLE
AT 50 CM, SANDSTONE PEBBLE AT 94 CM,QUARTZITE PEBBLES AT 65/127 CM, QUARTZ
PEBBLE AT 127 CM;Z 33213000.2220
Leg : 28 Depth Top/Bottom of Layer(m) : 149.50/ 151.00
Hole: 273A Depth to Top of Core(m) : 148.00
Core: 7 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
CALCAREOUS SILTY CLAY; C -DARK OLIVE GRAY, -DARK GREENISH GRAY; D BROKEN
CORE FRAGMENTS THROUGHOUT, DRILLING BRECCIA 137-150 CM; H VERY HARD 30-108
CM (CALCIFIED), STIFF 0-30 CM; S DARK DOWN-TURNED LAMINAEPRESENT AT 1-3 CM
INTERVALS IN UPPER 30 CM,THIN DARK LAMINAE IN HARD LITHIFIED INTERVAL ARE
IRREGULAR -USUALLY LENSOID-RARELY EXTEND ACROSS FULL DIAMETER OF CORE,
WISPS OF DARK LAMINAE COMMON - SHOW RANDOM ORIENTATION, BEDDING TRACE
BELOW PEBBLE AT 35 CM IS SLIGHTLY DOWN DIPPING, SLIGHTLY PALE BED WEDGING
OUTON PEBBLE AT 35 CM, SCOUR? OR LOAD CAST? NEAR 90 CM; O DARK OLIVE GRAY
JUST ABOVE 90 CM:DARK GREENISH GRAY BELOW 90 CM; M QUARTZ; U ANGULAR
GRANULES ABUNDANT - PEBBLES+GRANULES 3-5%, GRANITE PEBBLE 5 CM, QUARTZ
PEBBLES AT 30/47/63/110/121 CM, QUARTZ DIORITE PEBBLES AT
35/49/83/87/91/103 CM, LIMESTONE? PEBBLE AT 43 CM, VOLCANIC PEBBLES AT
59/80 CM, QUARTZITE PEBBLES AT 70/83 CM, SCHIST PEBBLE AT 89 CM;Z
33213000.1110
Leg : 28 Depth Top/Bottom of Layer(m) : 151.10/ 151.10
Hole: 273A Depth to Top of Core(m) : 148.00
Core: 7 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
SILTY CLAY; C -DARK GREENISH GRAY; H STIFF; U PEBBLES, ONE QUARTZ DIORITE
PEBBLE;Z 33213000
Leg : 28 Depth Top/Bottom of Layer(m) : 158.65/ 159.00
Hole: 273A Depth to Top of Core(m) : 157.50
Core: 8 Depth Top/Bottom Interval(mm): 1150/1500
Sect: 1
Visual Text Description:
SILTY CLAY; C N3-DARK GRAY, 5GY4/1-DARK GREENISH GRAY; H SEMI-LITHIFIED;
D DRILLING BRECCIA 115-130, MODERATE TO SLIGHT DEFORMATION WITH FRACTURES
DIPPING 20-25 CM; O RATHER GRITTY IN APPEARANCE; U CONTAINS NO CLASTS
LARGER THAN ANGULAR GRANULES AND <1% OF THOSE;Z 33213000
Leg : 28 Depth Top/Bottom of Layer(m) : 159.07/ 160.50
Hole: 273A Depth to Top of Core(m) : 157.50
Core: 8 Depth Top/Bottom Interval(mm): 70/1500
Sect: 2
Visual Text Description:
SILTY CLAY; C 5GY3/1-VERY DARK GREENISH GRAY, -PALER GRAY, -GRAY; D CORE
IN DRILLED CYLINDERS THROUGHOUT; P SHELL FRAG AT 77 CM; H SEMI-LITHIFIED;
S BEDDING TRACES CLEAR ABOVE 35 CM, DARK CLAYEY LOOKING BEDS +/- 2CM THICK
ALTERNATING WITH SILTIER LOOKING PALE GRAY BEDS- CONTACTS SHARP BUT
IRREGULAR IN UPPER 35 CM, VERY IRREGULAR LENSES AROUND 134 CM - PALER GRAY
?SILT; U PEBBLES AND GRANULES +/- 1% THROUGHOUT,QUARTZ DIORITE PEBBLES AT
30/96/135 CM, SANDSTONE PEBBLES AT 60/93 CM, QUARTZ PEBBLE AT 61 CM,
QUARTZITE PEBBLE AT 102-105 CM, SILTSTONE PEBBLE AT 129 CM;Z 33213000
Leg : 28 Depth Top/Bottom of Layer(m) : 160.50/ 161.60
Hole: 273A Depth to Top of Core(m) : 157.50
Core: 8 Depth Top/Bottom Interval(mm): 00/1100
Sect: 3
Visual Text Description:
SILTY CLAY; C 5Y2/1-OLIVE BLACK; C -WHITE, -RED; H SEMI-LITHIFIED; S VERY
FAINT DARKER IRREGULAR BED AT 36 CM, VERY FAINT PALE BED WITH IRREGULAR
CONTACTS AROUND 92 CM; U GRANULAR AND GRITTY THROUGHOUT - PEBBLES AND
GRANULES <1%, QUARTZ DIORITE PEBBLES AT 16/79 CM, QUARTZ PEBBLE AT 60 CM,
DOLERITE? PEBBLE AT90 CM, QUARTZITE PEBBLE AT 93 CM;Z 33213000
Leg : 28 Depth Top/Bottom of Layer(m) : 161.60/ 161.71
Hole: 273A Depth to Top of Core(m) : 157.50
Core: 8 Depth Top/Bottom Interval(mm): 1100/1210
Sect: 3
Visual Text Description:
DIATOM RICH CLAYEY SILT; C -DARK GREENISH GRAY; OSILTY DARK GREENISH GRAY
BED; S IRREGULAR CONTACTS;U QUARTZ DIORITE PEBBLE AT 111 CM, GNEISS?
PEBBLE AT 113 CM; H SEMI-LITHIFIED?;Z 33213000.2220
Leg : 28 Depth Top/Bottom of Layer(m) : 161.71/ 162.00
Hole: 273A Depth to Top of Core(m) : 157.50
Core: 8 Depth Top/Bottom Interval(mm): 1210/1500
Sect: 3
Visual Text Description:
SILTY CLAY; C 5Y2/1-OLIVE BLACK; H SEMI-LITHIFIED; S VAGUE SILTY BED AT
130 CM; U PEBBLES + GRANULES <1% THROUGHOUT, QUARTZ PEBBLE AT 123 CM;Z
33213000
Leg : 28 Depth Top/Bottom of Layer(m) : 162.00/ 163.50
Hole: 273A Depth to Top of Core(m) : 157.50
Core: 8 Depth Top/Bottom Interval(mm): 00/1500
Sect: 4
Visual Text Description:
DIATOM BEARING CLAYEY SILT; C 5Y2/1-OLIVE BLACK, -DARK GREENISH GRAY; S
VERY IRREGULAR SILT BED AT 80-90 CM-OTHERWISE NO SIGNS OF BEDDING; H
SEMI-LITHIFIED; D CORE BROKEN INTO CORE DIAMETER PIECES; U <1% PEBBLES AND
GRANULES, QUARTZ PEBBLES AT 10/53/143 CM,SCHIST PEBBLE AT 14 CM, QUARTZ
DIORITE PEBBLES AT 18/70 CM, SILTSTONE PEBBLE AT 20 CM, GNEISS PEBBLES AT
35/54/62 CM, PHYLLITE? PEBBLE AT 55 CM, QUARTZITE PEBBLES AT 67/90/133 CM,
DIABASE? PEBBLES AT 84/105 CM;Z 33213000.2220
Leg : 28 Depth Top/Bottom of Layer(m) : 163.50/ 165.00
Hole: 273A Depth to Top of Core(m) : 157.50
Core: 8 Depth Top/Bottom Interval(mm): 00/1500
Sect: 5
Visual Text Description:
SILTY CLAY; C -OLIVE BLACK; D BROKEN - IN PLACE CORE PIECES DOWN TO 90 CM,
FRACTURED-MODERATE DEFORMATION 90-150 CM; S FRACTURED 90-150 CM; O RATHER
GRITTY; H SEMI-LITHIFIED; U PEBBLES AND GRANULES <1% THROUGHOUT, QUARTZ
DIORITE PEBBLE AT 27 CM, QUARTZITE PEBBLE AT 34 CM, QUARTZ PEBBLES AT
45/85/129/139 CM, SILTSTONE PEBBLE AT 66 CM;Z 33213000
Leg : 28 Depth Top/Bottom of Layer(m) : 165.10/ 165.10
Hole: 273A Depth to Top of Core(m) : 157.50
Core: 8 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
SILTY CLAY; C 5GY3/1-VERY DARK GREENISH GRAY; H SEMI-LITHIFIED; U
GRANULES SPARSE, PEBBLES VERY RARE;Z 33213000
Leg : 28 Depth Top/Bottom of Layer(m) : 167.54/ 168.50
Hole: 273A Depth to Top of Core(m) : 167.00
Core: 9 Depth Top/Bottom Interval(mm): 540/1500
Sect: 1
Visual Text Description:
SILTY CLAY; C -OLIVE BLACK; H SEMI-LITHIFIED; S NO BEDDING VISIBLE EXCEPT
FOR SLIGHTLY FISSILE ?CLAY RICH INTERVALS AT 70-80/130-132 CM; D CORE IN
BROKENFULL DIAMETER BLOCKS; U PEBBLES AND GRANULES 1%, GRANITE PEBBLES AT
56/87/120 CM, QUARTZ DIORITE PEBBLEAT 75 CM, GNEISS PEBBLES AT 105/144 CM,
CLAYSTONE PEBBLE AT 126 CM, QUARTZ PEBBLE AT 131 CM;M QUARTZ;Z 33213000
Leg : 28 Depth Top/Bottom of Layer(m) : 168.50/ 170.00
Hole: 273A Depth to Top of Core(m) : 167.00
Core: 9 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
DIATOM BEARING SILTY CLAY; C -OLIVE BLACK; D COREIN WHOLE DIAMETER
FRAGMENTS TO 120 CM, INTENSELY FRACTURED 120-150 CM; H SEMI-LITHIFIED; S
UNIFORM-NO TRACE OF BEDDING OBSERVED; O GRITTY; P LESS THAN 1% PEBBLES AND
GRANULES THROUGHOUT, SILTSTONE PEBBLE AT 27 CM, SANDSTONE PEBBLE AT 38 CM,
QUARTZITE PEBBLE AT 86 CM, QUARTZ PEBBLE AT 95 CM, GRANITE PEBBLE AT 119
CM;Z 33213000.2220
Leg : 28 Depth Top/Bottom of Layer(m) : 170.10/ 170.10
Hole: 273A Depth to Top of Core(m) : 167.00
Core: 9 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
SILTY CLAY; C 5GY4/1-DARK GREENISH GRAY; H STIFF TO SEMI-LITHIFIED; U ONE
QUARTZ DIORITE PEBBLE, ONE GNEISS? PEBBLE, ONE QUARTZITE PEBBLE; C -GRAY;Z
33213000
Leg : 28 Depth Top/Bottom of Layer(m) : 176.78/ 177.62
Hole: 273A Depth to Top of Core(m) : 176.50
Core: 10 Depth Top/Bottom Interval(mm): 280/1120
Sect: 1
Visual Text Description:
DRILLING SLUDGE; O MIXTURE OF DRILLING MUD(USED TO SUPPORT HOLE DURING
ICEBERG CRISIS); D DRILLING BRECCIA; P TEN QUARTZITE PEBBLES,TWO QUARTZ
PEBBLES,ONE?DOLERITE PEBBLE, FIVE GNEISS PEBBLES, ONE SILTSTONE PEBBLE,
ELEVEN QUARTZ DIORITE PEBBLES,ONE ARGILLITE PEBBLE, TWO DIABASE PEBBLES,
PEBBLES 10%;H SOFT;Z 33213000
Leg : 28 Depth Top/Bottom of Layer(m) : 177.62/ 178.00
Hole: 273A Depth to Top of Core(m) : 176.50
Core: 10 Depth Top/Bottom Interval(mm): 1120/1500
Sect: 1
Visual Text Description:
SILTY CLAY; C 5GY3/1-DARK GREENISH GRAY; H SEMI-LITHIFIED; D BROKEN WHOLE
DIAMETER CORE SECTIONS; S NO BEDDING VISIBLE; U PEBBLES <1%;Z 33213000
Leg : 28 Depth Top/Bottom of Layer(m) : 178.30/ 179.50
Hole: 273A Depth to Top of Core(m) : 176.50
Core: 10 Depth Top/Bottom Interval(mm): 300/1500
Sect: 2
Visual Text Description:
SILTY CLAY; C -OLIVE BLACK; D BROKEN CORE FRAGMENTS-BRECCIATED IN PART
BUT MOSTLY WHOLE-CORE DIAMETER; S FISSILE IN INTERVAL 103-120 CM, NO SIGN
OF BEDDING; H SEMI-LITHIFIED; O GRITTY EXCEPT IN FISSILE ZONES; U LESS
THAN 1% PEBBLES AND GRANULES, DIABASE PEBBLE AT 40 CM, QUARTZ DIORITE
PEBBLES AT 73/79 CM, QUARTZ PEBBLE AT 123 CM;Z 33213000
Leg : 28 Depth Top/Bottom of Layer(m) : 180.70/ 181.00
Hole: 273A Depth to Top of Core(m) : 179.50
Core: 11 Depth Top/Bottom Interval(mm): 1200/1500
Sect: 1
Visual Text Description:
SILTY CLAY; C 5GY4/1-DARK GREENISH GRAY, -LIGHT GRAY; H SEMI-LITHIFIED; S
FRACTURED; U PEBBLES AND GRANULES VERY RARE, QUARTZITE PEBBLE AT 125 CM; O
APPEARANCE NOT GRITTY;Z 33213000
Leg : 28 Depth Top/Bottom of Layer(m) : 181.00/ 182.50
Hole: 273A Depth to Top of Core(m) : 179.50
Core: 11 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
SILTY CLAY; C -OLIVE BLACK; D CORE IN FRACTURED PIECES - MOSTLY FULL CORE
DIAMETER; S NO BEDDING OBSERVABLE, FRACTURED INTERVAL 64-110 CM; U PEBBLES
AND GRANULES <1% THROUGHOUT, QUARTZ DIORITE PEBBLES AT 20/118 CM,
SANDSTONE? PEBBLE AT 55 CM, ARGILLITE PEBBLE AT 128 CM;H FIRM;Z 33213000
Leg : 28 Depth Top/Bottom of Layer(m) : 182.50/ 184.00
Hole: 273A Depth to Top of Core(m) : 179.50
Core: 11 Depth Top/Bottom Interval(mm): 00/1500
Sect: 3
Visual Text Description:
SILTY CLAY; C 5GY3/1-VERY DARK GREENISH GRAY; H SEMI-LITHIFIED; D BROKEN
PIECES OF FULL CORE DIAMETER; S FRACTURED SLIGHTLY FISSILE INTERVAL
112-122 CM; O GRITTY LOOKING; U PEBBLES AND GRANULES <1% THROUGHOUT,
SANDSTONE PEBBLE AT 18 CM, QUARTZITE PEBBLE AT 30 CM, QUARTZ DIORITE
PEBBLES AT 46/95/124 CM, GRANITE PEBBLES AT 103/108 CM;Z 33213000
Leg : 28 Depth Top/Bottom of Layer(m) : 184.00/ 185.50
Hole: 273A Depth to Top of Core(m) : 179.50
Core: 11 Depth Top/Bottom Interval(mm): 00/1500
Sect: 4
Visual Text Description:
SILTY CLAY; C -OLIVE BLACK; D BROKEN - MOSTLY FULL DIAMETER CORE
FRAGMENTS; S INTENSELY FRACTURED, BEDDING VISIBLE;H SEMI-LITHIFIED;U
PEBBLES AND GRANULESARE MUCH LESS THAN ONE PERCENT, DIABASE PEBBLE AT 11O
CM, QUARTZ DIORITE PEBBLE AT 125 CM;Z 33213000
Leg : 28 Depth Top/Bottom of Layer(m) : 185.50/ 187.00
Hole: 273A Depth to Top of Core(m) : 179.50
Core: 11 Depth Top/Bottom Interval(mm): 00/1500
Sect: 5
Visual Text Description:
SILTY CLAY; C -OLIVE BLACK; D BROKEN WHOLE DIAMETER CORE FRAGMENTS,
INTENSELY FRACTURED 15-25 CM; S INTENSELY FRACTURED 15-25 CM/80-90 CM; O
?HIGH SAND CONTENT, GRITTY IN APPEARANCE, LITHOLOGY VERY SIMILARTO 11-4; H
SEMI-LITHIFIED; U PEBBLES AND GRANULES RARE, GRANITE PEBBLE AT 20 CM,
DIABASE PEBBLE AT 25 CM, GRANITIC PEBBLE AT 29 CM, QUARTZ DIORITE PEBBLES
AT 73/110 CM, ROCK AT 130 CM, LAVA PEBBLE AT 144 CM;Z 33213000
Leg : 28 Depth Top/Bottom of Layer(m) : 186.98/ 187.50
Hole: 273A Depth to Top of Core(m) : 186.00
Core: 12 Depth Top/Bottom Interval(mm): 980/1500
Sect: 1
Visual Text Description:
SILTY CLAY; C -OLIVE BLACK; H SEMI-LITHIFIED; O GRITTY IN APPEARANCE; S
SLIGHT FISSILITY IN PLACES, NO BEDDING VISIBLE; D BROKEN FULL DIAMETER
CORE PIECES; O SOME 10 MICRON NEEDLES ?CLAY; U PEBBLES + GRANULES <1%,
DIABASE PEBBLE AT 125 CM;Z 33213000
Leg : 28 Depth Top/Bottom of Layer(m) : 187.60/ 187.60
Hole: 273A Depth to Top of Core(m) : 186.00
Core: 12 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
SILTY CLAY; C -VERY DARK GREENISH GRAY; H STIFF TO SEMI-LITHIFIED; U
GRANULES AND PEBBLES RARE - ONE LARGE PEBBLE ?QUARTZ DIORITE;Z 33213000
Leg : 28 Depth Top/Bottom of Layer(m) : 196.74/ 197.00
Hole: 273A Depth to Top of Core(m) : 195.50
Core: 13 Depth Top/Bottom Interval(mm): 1240/1500
Sect: 1
Visual Text Description:
DIATOM BEARING SILTY CLAY; C 5GY3/1-VERY DARK GREENISH GRAY; D DRILLING
BRECCIA 124-143 CM, BROKEN WHOLE DIAMETER CORE FRAGS IN BASE; H
SEMI-LITHIFIED; URARE GRANULES OF YELLOWISH SILTY LIMESTONE, PEBBLES+
GRANULES <1%, QUARTZ DIORITE PEBBLE AT 134 CM, ROCK AT 145 CM;Z
33213000.2220
Leg : 28 Depth Top/Bottom of Layer(m) : 197.00/ 198.50
Hole: 273A Depth to Top of Core(m) : 195.50
Core: 13 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
SILTY CLAY; C -VERY DARK GREENISH GRAY; H SEMI-LITHIFIED; S NO BEDDING
TRACES; M CALCITE; P MOLD OF BIVALVE AT 38 CM-CALCITE LINED?; D CORE IN
FRACTURED WHOLE DIAMETER PIECES 0-133 CM, DRILLING BRECCIA 133-150 CM; U
PEBBLES + GRANULES <1%, SANDSTONE PEBBLE AT 20 CM, GNEISS PEBBLES AT I8/42
CM, QUARTZITE PEBBLES AT 73/120 CM;Z 33213000
Leg : 28 Depth Top/Bottom of Layer(m) : 198.50/ 200.00
Hole: 273A Depth to Top of Core(m) : 195.50
Core: 13 Depth Top/Bottom Interval(mm): 00/1500
Sect: 3
Visual Text Description:
SILTY CLAY; C 5GY3/1-VERY DARK GREENISH GRAY; D DRILLING BRECCIA
0-10/50-68/85-120 CM, WHOLE DIAMETERCORE PIECES 10-50/68-85/120-150 CM; H
MOSTLY SEMI-LITHIFIED; O RATHER GRITTY LOOKING; S NO BEDDING TRACES; U
PEBBLES + GRANULES <1%, QUARTZITE PEBBLES AT 35/80/138 CM, DIAMICTITE
PEBBLE AT 81 CM, QUARTZ PEBBLE AT 125 CM, DIABASE PEBBLE AT 134 CM;Z
33213000
Leg : 28 Depth Top/Bottom of Layer(m) : 200.00/ 201.50
Hole: 273A Depth to Top of Core(m) : 195.50
Core: 13 Depth Top/Bottom Interval(mm): 00/1500
Sect: 4
Visual Text Description:
SILTY CLAY; C -DARK GREENISH GRAY, -OLIVE BLACK; O DARK GREENISH GRAY TO
OLIVE BLACK; H SEMI-LITHIFIED; O GRITTY LOOKING; S NO TRACE OF BEDDING; D
DRILLING BRECCIA+SLUDGE 0-10/33-50/64-111/139-150 CM, WHOLE DIAMETER CORE
FRAGS 111-139 CM; U PEBBLES + GRANULES <1% THROUGHOUT, DIABASE PEBBLES AT
75/80-86 CM, QUARTZ DIORITE PEBBLE AT 108 CM, QUARTZ PEBBLE AT 118CM; M
QUARTZ;Z 33213000
Leg : 28 Depth Top/Bottom of Layer(m) : 201.60/ 201.60
Hole: 273A Depth to Top of Core(m) : 195.50
Core: 13 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
SILTY CLAY; C 5GY3/1-VERY DARK GREENISH GRAY; H STIFF TO SEMI-LITHIFIED;Z
33213000
Leg : 28 Depth Top/Bottom of Layer(m) : 205.66/ 206.50
Hole: 273A Depth to Top of Core(m) : 205.00
Core: 14 Depth Top/Bottom Interval(mm): 660/1500
Sect: 1
Visual Text Description:
SILTY CLAY; C 5GY3/1-VERY DARK GREENISH GRAY; H SEMI-LITHIFIED; S NO
BEDDING AT ALL; D WHOLE DIAMETERCORE PIECES 66-102 CM, DRILLING BRECCIA
102-121/147-150 CM; U PEBBLES+GRANULES 1%, GRANITE PEBBLES AT 70/125 CM,
QUARTZ DIORITE PEBBLE AT 73 CM, QUARTZ PEBBLE AT 83 CM, GNEISS PEBBLES AT
85/98 CM, QUARTZITE PEBBLES AT 123/141 CM; C -GRAY; M QUARTZ;Z 33213000
Leg : 28 Depth Top/Bottom of Layer(m) : 206.50/ 208.00
Hole: 273A Depth to Top of Core(m) : 205.00
Core: 14 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
SILTY CLAY; C 5GY3/1-VERY DARK GREENISH GRAY; H SEMI-LITHIFIED; P RARE
SHELL FRAGS; D BRECCIATED AT INTERVALS THROUGHOUT CORE
0-20/28-36/50-73/110-150,SOME WHOLE DIAMETER CORE PIECES 73-110 CM; S NO
BEDDING VISIBLE; U PEBBLES +GRANULES <1% THROUGHOUT, SILTSTONE PEBBLE AT
24 CM, LIMESTONE PEBBLE AT 28 CM, LAVA PEBBLE AT 38 CM, QUARTZ DIORITE
PEBBLE AT 39 CM, QUARTZITE PEBBLES AT 77/129 CM, QUARTZ PEBBLE AT 78 CM; M
QUARTZ;Z 33213000
Leg : 28 Depth Top/Bottom of Layer(m) : 208.10/ 208.10
Hole: 273A Depth to Top of Core(m) : 205.00
Core: 14 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
SILTY CLAY; C 5GY3/1-VERY DARK GREENISH GRAY; H SEMI-LITHIFIED; P SHELL
FRAGS; U ONE SILTSTONE PEBBLE;Z 33213000
Leg : 28 Depth Top/Bottom of Layer(m) : 215.44/ 216.00
Hole: 273A Depth to Top of Core(m) : 214.50
Core: 15 Depth Top/Bottom Interval(mm): 940/1500
Sect: 1
Visual Text Description:
SILTY CLAY; C -GREENISH GRAY; O AGGREGATE OF WELL-SORTED PEBBLES-SAME
GREENISH GRAY MUD; D DRILLING BRECCIA; U PEBBLES 80%, THREE QUARTZITE
PEBBLES, TWO DIABASE PEBBLES, ONE GRANITE PEBBLE, FIVE GNEISS PEBBLES, ONE
QUARTZ DIORITE PEBBLE, ONE SANDSTONE PEBBLE;H FIRM;Z 33213000
Leg : 28 Depth Top/Bottom of Layer(m) : 216.10/ 216.10
Hole: 273A Depth to Top of Core(m) : 214.50
Core: 15 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
SILTY CLAY; C -GREENISH GRAY; U ABUNDANT PEBBLES,ONE QUARTZITE PEBBLE; H
SEMI-LITHIFIED?;Z 33213000
Leg : 28 Depth Top/Bottom of Layer(m) : 225.31/ 225.50
Hole: 273A Depth to Top of Core(m) : 224.00
Core: 16 Depth Top/Bottom Interval(mm): 1310/1500
Sect: 1
Visual Text Description:
DIATOM BEARING SILTY CLAY; C 5GY3/1-DARK GREENISHGRAY; D BROKEN WHOLE
DIAMETER CORE FRAGS; S NO BEDDING DISCERNIBLE; U PEBBLES+ GRANULES <1%,
QUARTZITE PEBBLES AT 143/146 CM;H FIRM;Z 33213000.2220
Leg : 28 Depth Top/Bottom of Layer(m) : 225.50/ 227.00
Hole: 273A Depth to Top of Core(m) : 224.00
Core: 16 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
SILTY CLAY; C 5GY3/1-VERY DARK GRAY; O GRITTY-LOOKING; S NO BEDDING
VISIBLE; D CORE MOSTLY BRECCIATED-AT SOME IRREGULAR INTERVALS THERE ARE
WHOLE DIAMETER CORE PIECES; H SEMI-LITHIFIED; U PEBBLES+GRANULES 1%,
GNEISS PEBBLES AT 7/9 CM, QUARTZ DIORITE PEBBLE AT 27 CM, DIABASE PEBBLES
AT 41/50-56/66/94 CM, SILTSTONE PEBBLE AT 59 CM, QUARTZITE PEBBLE AT 130
CM, GRANITE PEBBLE AT 148-150 CM;Z 33213000
Leg : 28 Depth Top/Bottom of Layer(m) : 227.10/ 227.10
Hole: 273A Depth to Top of Core(m) : 224.00
Core: 16 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
SILTY CLAY; H SEMI-LITHIFIED;C 5GY3/1-VERY DARK GREENISH GRAY;Z 33213000
Leg : 28 Depth Top/Bottom of Layer(m) : 233.90/ 235.00
Hole: 273A Depth to Top of Core(m) : 233.50
Core: 17 Depth Top/Bottom Interval(mm): 400/1500
Sect: 1
Visual Text Description:
DIATOM BEARING SILTY CLAY; C 5GY3/1-VERY DARK GREENISH GRAY; D DRILLING
BRECCIA 40-57 CM, BROKEN WHOLE DIAMETER CORE FRAGMENTS SEPARATED BY
DRILLING SLUDGE 57-150 CM; S TRACE OF THIN DARK LINES 80-84 CM, VERY FAINT
BEDDING TRACE - IRREGULAR LENSES OF GRITTYAND SILTY MATERIAL 110-113 CM; H
SEMI-LITHIFIED?; UPEBBLES+GRANULES 1%, SANDSTONE PEBBLE AT 54 CM, QUARTZ
PEBBLE AT 58 CM, QUARTZ DIORITE PEBBLE AT 67 CM,DIABASE PEBBLES AT 101/80
CM, SILTSTONE PEBBLE AT 131 CM;Z 33213000.2220
Leg : 28 Depth Top/Bottom of Layer(m) : 235.00/ 236.50
Hole: 273A Depth to Top of Core(m) : 233.50
Core: 17 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
DIATOM BEARING SILTY CLAY; D DRILLING BRECCIA 0-95CM, FRAGMENTS OF WHOLE
DIAMETER OF CORE IN DRILLINGSLUDGE 95-150 CM; H RELATIVELY HARD SECTION
10-17 CM, SEMI-LITHIFIED? ; S SOLID CORE PIECE WITH VERY FAINT BEDDING
THAT IS DIFFUCULT TO SEE - FAINT? SILTIER BEDS LENS OUT AGAINST GRITTY
ONES 123-136 CM, THINDARK LINES IN SLUDGE OCCUR ON EITHER SIDE OF
HARDERSECTION - LOOKS LIKE DEFORMATION FEATURE; D THIN DARK LINES IN
SLUDGE OCCUR ON EITHER SIDE OF HARDER SECTION-LOOKS LIKE DEFORMATION
FEATURE; U PEBBLES MUCHLESS THAN 1%, GNEISS PEBBLE AT 9 CM, SANDSTONE
PEBBLE AT 18 CM, GRANITE PEBBLE AT 25 CM, QUARTZITE PEBBLES AT 48/110 CM;Z
33213000.2220
Leg : 28 Depth Top/Bottom of Layer(m) : 236.50/ 238.00
Hole: 273A Depth to Top of Core(m) : 233.50
Core: 17 Depth Top/Bottom Interval(mm): 00/1500
Sect: 3
Visual Text Description:
SILTY CLAY; C 5GY3/1-VERY DARK GREENISH GRAY; D MOSTLY BRECCIA BUT SOME
FULL DIAMETER CORE SECTIONS ENCASED IN DRILLING SLUDGE;S VERY FAINT
DOWN-BENT DARK LINES ON SLUDGE SURFACE BETWEEN HARDER SECTIONS 30-40 CM; P
RARE SMALL SHELL FRAGMENTS; U PEBBLES AND GRANULES 1%, GRANITE PEBBLE 6-11
CM, QUARTZITE PEBBLES 15/60/99 CM, GNEISS PEBBLE AT 120 CM, QUARTZ PEBBLE
AT 127CM, SCHIST PEBBLES AT 135/140CM;H FIRM;Z 33213000
Leg : 28 Depth Top/Bottom of Layer(m) : 244.10/ 244.50
Hole: 273A Depth to Top of Core(m) : 243.00
Core: 18 Depth Top/Bottom Interval(mm): 1100/1500
Sect: 1
Visual Text Description:
SILTY CLAY; C -GREENISH GRAY; D BRECCIATED THROUGHOUT+SLUDGE,ONE WHOLE
CORE PIECE AT TOP;H FIRM;Z 33213000
Leg : 28 Depth Top/Bottom of Layer(m) : 272.42/ 272.78
Hole: 273A Depth to Top of Core(m) : 271.50
Core: 21 Depth Top/Bottom Interval(mm): 920/1280
Sect: 1
Visual Text Description:
FINE SAND; O COARSE SAND-VERY STRONG GASEOUS SMELL; S MODERATE SORTING;H
SOFT;Z 33214000
Leg : 28 Depth Top/Bottom of Layer(m) : 272.78/ 273.00
Hole: 273A Depth to Top of Core(m) : 271.50
Core: 21 Depth Top/Bottom Interval(mm): 1280/1500
Sect: 1
Visual Text Description:
MUD; D DRILLING SLUDGE; O SOME PEBBLES,QUARTZITE PPEBBLE AT 133 CM; M
PYRITE?; C -DARK GREENISH GRAY;H SOFT;Z 33213000
Leg : 28 Depth Top/Bottom of Layer(m) : 273.10/ 273.10
Hole: 273A Depth to Top of Core(m) : 271.50
Core: 21 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
SAND; O FINE TO VERY FINE SAND;C -MEDIUM GRAY;H SOFT;Z 33214000
Leg : 28 Depth Top/Bottom of Layer(m) : 273.86/ 275.00
Hole: 273A Depth to Top of Core(m) : 273.50
Core: 22 Depth Top/Bottom Interval(mm): 360/1500
Sect: 1
Visual Text Description:
CLAYEY SILT; C 5GY3/1-VERY DARK GREENISH GRAY; H SEMI-LITHIFIED; S NO
BEDDING VISIBLE; O COARSE-GRITTY; S NO BEDDING VISIBLE; D BROKEN CORE
FRAGMENTS-MOSTLY WHOLE DIAMETER IN PLACE; U QUARTZITE PEBBLES AT
39/100/105/140/141/142 CM, QUARTZ DIORITE PEBBLES AT 42/130/138/139/148 CM,
GRANITE PEBBLES AT 50/63/95 CM, DIABASE PEBBLES AT 60/80/126 CM, ROCK
FRAGMENTT 121 CM, SCHIST PEBBLE AT 122 CM, QUARTZ PEBBLE AT139 CM; D
BROKEN WHOLE DIAMETER CORE FRAGMENTS; S VERY FAINT BEDDING TRACES WITH DIP
AROUND 10 DEGREES AND VERY FAINT IRREGULAR DARKENING; M QUARTZ;Z 33213000
Leg : 28 Depth Top/Bottom of Layer(m) : 276.50/ 278.00
Hole: 273A Depth to Top of Core(m) : 273.50
Core: 22 Depth Top/Bottom Interval(mm): 00/1500
Sect: 3
Visual Text Description:
SILTY CLAY; C -DARK GREENISH GRAY, -DUSKY BROWN, -OLIVE GRAY, -LIGHT
GREEN; H SEMI LITHIFIED ABOVE 120CM; S NO TRACE BEDDING ABOVE 120 CM,
SHARP ?EROSIONAL SEPARATION OF GRITTY NON-BEDDED HOMOGENEOUS MATTERIAL
ABOVE WITH FINE INTERVAL BELOW AT 123CM - SURFACE DIPS 5-6 DEGREES, CLASTS
OF DUSKY BROWN CLAY+OLIVE GRAY SILT+ DIATOM-GLAUCONITE OCCUR AT 120-124CM;
M GLAUCONITE; D CORE IS BROKEN INTO WHOLE DIAMETER FRAGMENTS THROUGHOUT; U
PEBBLES+GRANULES 3% ABOVE 120 CM, NO PEBBLES IN FINE INTERVAL, GRANITIC
PEBBLES AT 2/70/89/95 CM, GREEN ROCK PEBBLE AT 9 CM, QUARTZITE PEBBLES AT
11/15/44/60/65/105 CM, DIABASE PEBBLES AT 16/25/27/35/76/78/101/109 CM,
SCHIST PEBBLE AT 32 CM, QUARTZ DIORITE PEBBLES AT 36/80 CM, TILLITE?
PEBBLE AT 40 CM, GLAUCONITIC CLAST AT 123 CM, GNEISS PEBBLE AT 138 CM;M
GLAUCONITE; P DIATOMS;Z 33213000
Leg : 28 Depth Top/Bottom of Layer(m) : 281.78/ 282.50
Hole: 273A Depth to Top of Core(m) : 281.00
Core: 23 Depth Top/Bottom Interval(mm): 780/1500
Sect: 1
Visual Text Description:
SILTY CLAY; C 5GY3/1-VERY DARK GREENISH GRAY; D CORE FRAGMENTED INTO
WHOLE CORE DIAMETER PIECES; H SEMI-LITHIFIED; S NO BEDDING VISIBLE; U
ANGULAR GRANULES ABUNDANT, PEBBLES +GRANULES 1-2%, QUARTZ DIORITE PEBBLES
AT 80/87/118 CM, LIGHT ROCK PEBBLE AT 100 CM, QUARTZITE PEBBLES AT 102/134
CM, SCHIST PEBBLES AT105/107 CM, DIORITE? PEBBLE AT 120 CM, QUARTZ PEBBLES
AT 128/132 CM; M QUARTZ;Z 33213000
Leg : 28 Depth Top/Bottom of Layer(m) : 282.59/ 284.00
Hole: 273A Depth to Top of Core(m) : 281.00
Core: 23 Depth Top/Bottom Interval(mm): 90/1500
Sect: 2
Visual Text Description:
SILTY CLAY; C -VERY DARK GREENISH GRAY, -OLIVE BLACK; D FRAGMENTS OF
WHOLE DIAMETER OF CORE THROUGHOUT; H SEMI-LITHIFIED; S NO TRACE BEDDING,
FRACTURED INTERVALS AT 95-100 AND 134-140 CM; U PEBBLES AND GRANULES 2%,
SILTSTONE PEBBLE AT 11 CM, SCHIST PEBBLES AT 19/34/35/42/89/118/148 CM,
GNEISS PEBBLES AT 53/81/132 CM, GRANITE PEBBLE AT 60 CM, QUARTZITE
PEBBLESAT 78/93 CM, QUARTZ DIORITE PEBBLES AT 78/127 CM, DIABASE PEBBLES
AT 114/128 CM, QUARTZ PEBBLE AT 145 CM; M QUARTZ;Z 33213000
Leg : 28 Depth Top/Bottom of Layer(m) : 284.10/ 284.10
Hole: 273A Depth to Top of Core(m) : 281.00
Core: 23 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
SILTY CLAY; H SEMI-LITHIFIED;C -DARK GREENISH GRAY;Z 33213000
Leg : 28 Depth Top/Bottom of Layer(m) : 291.45/ 292.00
Hole: 273A Depth to Top of Core(m) : 290.50
Core: 24 Depth Top/Bottom Interval(mm): 950/1500
Sect: 1
Visual Text Description:
MICARB?? SILTY CLAY; C 5GY3/1-VERY DARK GREENISH GRAY; D CORE IN LONG
BROKEN WHOLE DIAMETER FRAGMENTSTO 140 CM, DRILLING BRECCIA 140-150 CM; O
BARELY FIZZES WITH HCL; H LITHIFIED (DIAMOND SAW); U PEBBLES1%, ARGILLITE
PEBBLE AT 102 CM, DIABASE PEBBLES AT 116?/125 CM, QUARTZITE PEBBLE AT 129
CM, SANDSTONE PEBBLE AT 130 CM;Z 33213000.1110
Leg : 28 Depth Top/Bottom of Layer(m) : 292.10/ 292.10
Hole: 273A Depth to Top of Core(m) : 290.50
Core: 24 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
MICARB BEARING SILTY CLAY; C -DARK GREENISH GRAY;H LITHIFIED (DIAMOND
SAW); O FIZZES BUT NOT READILY, SIMILAR TO CORE 24 SEC 1; U DOLERITE
PEBBLE;Z 33213000.1110
Leg : 28 Depth Top/Bottom of Layer(m) : 300.55/ 301.50
Hole: 273A Depth to Top of Core(m) : 300.00
Core: 25 Depth Top/Bottom Interval(mm): 550/1500
Sect: 1
Visual Text Description:
SILTY CLAY(?); H SEMI-LITHIFIED; D BROKEN CORE FRAGS 55-70/120-142 CM,
DRILLING BRECCIA 70-120/142-150 CM; U PEBBLES + GRANULES <1%-VERY
DIFFICULT TO SEEIN BRECCIATED CORE, QUARTZ DIORITE PEBBLES AT 60/65CM,
DIABASE PEBBLE AT 66 CM; S BRECCIA-INTENSELY FRACTURED 82-100 CM;Z
33213000
Leg : 28 Depth Top/Bottom of Layer(m) : 301.56/ 303.00
Hole: 273A Depth to Top of Core(m) : 300.00
Core: 25 Depth Top/Bottom Interval(mm): 60/1500
Sect: 2
Visual Text Description:
SILTY CLAY; C 5GY3/1-VERY DARK GREENISH GRAY; D FULL CORE DIAMETER 6-30,
DRILLING BRECCIA 30-50/74-99/117-140 CM; H SEMI-LITHIFIED; S BEDDING
VISIBLE; O GRITTY; P SHELL FRAGMENT AT 25 CM; U PEBBLES+ GRANULES <1%,
SCHIST PEBBLE AT 57 CM, QUARTZITE PEBBLES AT60/115 CM, GNEISS PEBBLES AT
66/67 CM, SANDSTONE PEBBLE AT 72 CM, GRANITE PEBBLE AT 103 CM;Z 33213000
Leg : 28 Depth Top/Bottom of Layer(m) : 303.10/ 303.10
Hole: 273A Depth to Top of Core(m) : 300.00
Core: 25 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
SILTY CLAY; C -DARK GREENISH GRAY; H SEMI-LITHIFIED; U RARE LARGE PEBBLES,
ONE GRANITE PEBBLE;Z 33213000
Leg : 28 Depth Top/Bottom of Layer(m) : 310.32/ 311.00
Hole: 273A Depth to Top of Core(m) : 309.50
Core: 26 Depth Top/Bottom Interval(mm): 820/1500
Sect: 1
Visual Text Description:
SILTY CLAY; C 5GY3/1-VERY DARK GREENISH GRAY, 5GY4/1-DARK GREENISH GRAY,
-OLIVE BLACK; H SEMI-LITHIFIED, SOFT IRREGULAR BEDS 140-150; S DARK
GREENISH GRAY SOFT IRREGULAR BEDS (2-3MM THICK) INTERBEDDED WITHOLIVE
BLACK LAYERS(SOFT) 140-150 CM, INTENSELY FRACTURED CORE BUT PROBABLY STILL
IN PLACE 103-122/129-150 CM; O GRITTY LOOKING; D WHOLE DIAMETER CORE
FRAGS82-100/121-150 CM, MODERATE DEFORMATION 100-121 CM;U PEBBLES
+GRANULES 1%, DIABASE? PEBBLES AT 103/130CM, SCHIST PEBBLE AT 140 CM,
QUARTZITE PEBBLES AT 140/149 CM;Z 33213000
Leg : 28 Depth Top/Bottom of Layer(m) : 311.10/ 311.10
Hole: 273A Depth to Top of Core(m) : 309.50
Core: 26 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
SILTY CLAY; C 5GY4/1-DARK GREENISH GRAY, 5GY3/1;O SOME DARKER STREAKS OF
VERY DARK GREENISH GRAY; UONE DIABASE PEBBLE; H SEMI-LITHIFIED?;Z 33213000
Leg : 28 Depth Top/Bottom of Layer(m) : 319.95/ 320.50
Hole: 273A Depth to Top of Core(m) : 319.00
Core: 27 Depth Top/Bottom Interval(mm): 950/1500
Sect: 1
Visual Text Description:
SILTY CLAY; C -VERY DARK GREENISH GRAY; H SEMI-LITHIFIED; O GRITTY
LOOKING; U PEBBLES+GRANULES 2-3%, APLITE PEBBLE AT 99 CM, BASALT? PEBBLE
AT 110 CM, DIABASE PEBBLE AT 116 CM, SCHIST PEBBLE AT 120 CM, QUARTZITE
PEBBLE AT 143 CM; D DRILLING BRECCIA 112-125/131-150 CM, WHOLE CORE
DIAMETER FRAGMENTS 95-112/125-131 CM;Z 33213000
Leg : 28 Depth Top/Bottom of Layer(m) : 320.60/ 320.60
Hole: 273A Depth to Top of Core(m) : 319.00
Core: 27 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
SILTY CLAY; C 5GY4/1-DARK GREENISH GRAY; H SEMI-LITHIFIED?; U ONE
QUARTZITE PEBBLE, ONE QUARTZ DIORITE PEBBLE, ONE GRANITE PEBBLE;Z 33213000
Leg : 28 Depth Top/Bottom of Layer(m) : 328.60/ 328.60
Hole: 273A Depth to Top of Core(m) : 328.50
Core: 28 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
SILTY CLAY; C -DARK GREENISH GRAY;H STIFF; U ONE GRANODIORITE? COBBLE;Z
33213000
Leg : 28 Depth Top/Bottom of Layer(m) : 339.13/ 339.50
Hole: 273A Depth to Top of Core(m) : 338.00
Core: 29 Depth Top/Bottom Interval(mm): 1130/1500
Sect: 1
Visual Text Description:
SILTY CLAY; C 5GY3/1-VERY DARK GREENISH GRAY; O GRITTY; S NO BEDDING
VISIBLE; U ARGILLITE PEBBLE AT 118 CM, VOLCANIC PEBBLE? AT 126 CM, SCHIST
PEBBLE AT 132 CM, GNEISS? PEBBLE AT 140 CM, SILTSTONE PEBBLE AT 145 CM;H
FIRM;Z 33213000
Leg : 28 Depth Top/Bottom of Layer(m) : 339.50/ 341.00
Hole: 273A Depth to Top of Core(m) : 338.00
Core: 29 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
SILTY CLAY; C 5GY3/1, 5GY4/1-DARK GREENISH GRAY, -OLIVE BLACK; H
SEMI-LITHIFIED; S NO TRACE BEDDING;H SOFT TO STIFF 60-150 CM,
SEMI-LITHIFIED 0-60 CM; O GRITTY LOOKING;D WHOLE DIAMETER CORE FRAGMENTS
0-60 CM, MODERATE DEFORMATION 60-150 CM,INTENSELY FRACTURED 65-72 CM; O
DARK GREENISH GRAY TO OLIVE BLACK 0-60 CM, DARK GREENISH GRAY 60-150 CM; U
QUARTZITE PEBBLE AT 2 CM, BLACK ROCKS AT 4/7 CM, GRANITE PEBBLES AT
10/18/33 CM, ARGILLITE PEBBLES AT 13/43 CM, GNEISS PEBBLE AT 32 CM,
?DIABASE PEBBLES AT 40/53 CM, LIMESTONE PEBBLE AT 47 CM;Z 00000000
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