Core Data from the Deep Sea Drilling Project
Leg : 31 Depth Top/Bottom of Layer(m) : 0.10/ 0.10
Hole: 297 Depth to Top of Core(m) : 0.00
Core: 1 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
SILTY CLAY; C 5GY4/1-DARK GREENISH GRAY;H SOFT;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 2.03/ 2.50
Hole: 297 Depth to Top of Core(m) : 1.00
Core: 2 Depth Top/Bottom Interval(mm): 1030/1500
Sect: 1
Visual Text Description:
DIATOM RICH CLAYEY ASH; C 10YR5/4-MODERATE YELLOWISH BROWN, 5Y4/1-OLIVE
GRAY, 5GY6/1-GREENISH GRAY, 10YR2/2-DUSKY YELLOWISH BROWN; O CORE WAS
ALLOWED TO SETTLE BY KEEPING LINER IN VERTICAL POSITION FOR ABOUT 8-10
HOURS; S IRREGULARLY BANDED; O STARTS OFF WITH MODERATE YELLOWISH BROWN
AND GRADUALLY BECOMES BANDED; H SOFT TO STIFF?;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 2.60/ 2.60
Hole: 297 Depth to Top of Core(m) : 1.00
Core: 2 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
DIATOM RICH CLAYEY ASH; C 5Y4/1-OLIVE GRAY, -PALEBROWN; O IN PART PALE
BROWN;H SOFT;Z 33113000.3450.2220
Leg : 31 Depth Top/Bottom of Layer(m) : 20.74/ 21.50
Hole: 297 Depth to Top of Core(m) : 20.00
Core: 3 Depth Top/Bottom Interval(mm): 740/1500
Sect: 1
Visual Text Description:
DIATOMACEOUS ASHY CLAY; C 5Y3/1-OLIVE GRAY; H SOFT TO STIFF; D MODERATE
DEFORMATION 85-150 CM, INTENSE DEFORMATION 74-85 CM;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 21.50/ 23.00
Hole: 297 Depth to Top of Core(m) : 20.00
Core: 3 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
DIATOM RICH CLAY; C 5Y4/1-OLIVE GRAY; D INTENSE DEFORMATION; H SOFT TO
STIFF (?); S DARK ASH-RICH FLECKS 110-120 CM; H HARDER - PROBABLY ASHY
133-139 CM;O ASH-RICH 139-150 CM;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 23.00/ 23.13
Hole: 297 Depth to Top of Core(m) : 20.00
Core: 3 Depth Top/Bottom Interval(mm): 00/ 130
Sect: 3
Visual Text Description:
DIATOM OOZE; C 5Y3/1-OLIVE GRAY; H SOFT; D INTENSE DEFORMATION;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 23.13/ 23.18
Hole: 297 Depth to Top of Core(m) : 20.00
Core: 3 Depth Top/Bottom Interval(mm): 130/ 180
Sect: 3
Visual Text Description:
DIATOMACEOUS ASHY CLAY; C 5Y3/1-OLIVE GRAY; H STIFF; D INTENSE
DEFORMATION;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 23.18/ 24.50
Hole: 297 Depth to Top of Core(m) : 20.00
Core: 3 Depth Top/Bottom Interval(mm): 180/1500
Sect: 3
Visual Text Description:
ASH/CLAY/MICRONODULE RICH DIATOM OOZE; C 5Y3/1-OLIVE GRAY; D INTENSE
DEFORMATION; H SOFT;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 24.60/ 24.60
Hole: 297 Depth to Top of Core(m) : 20.00
Core: 3 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
CLAY; C 5Y4/1-OLIVE GRAY; O PEAT FRAGS ?;H SOFT;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 39.45/ 40.95
Hole: 297 Depth to Top of Core(m) : 39.00
Core: 4 Depth Top/Bottom Interval(mm): 00/1500
Sect: 1
Visual Text Description:
ASH+DIATOM RICH CLAY; C N4-MEDIUM DARK CLAY; D DRILLING BRECCIA; S ASH
BED 131-135 CM; H SOFT (?);Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 40.95/ 42.45
Hole: 297 Depth to Top of Core(m) : 39.00
Core: 4 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
ASH/DIATOM RICH CLAY; C -OLIVE GRAY; D INTENSE DEFORMATION; H SOFT;Z
00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 42.45/ 43.95
Hole: 297 Depth to Top of Core(m) : 39.00
Core: 4 Depth Top/Bottom Interval(mm): 00/1500
Sect: 3
Visual Text Description:
ASH/DIATOM RICH CLAY; C -OLIVE GRAY; D INTENSE DEFORMATION; H SOFT; U
PYRITIC CONCRETIONS AT 80 CM; MPYRITE;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 43.95/ 45.45
Hole: 297 Depth to Top of Core(m) : 39.00
Core: 4 Depth Top/Bottom Interval(mm): 00/1500
Sect: 4
Visual Text Description:
ASH/DIATOM RICH CLAY; C -OLIVE GRAY; D INTENSE DEFORMATION; H SOFT;Z
00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 45.45/ 46.95
Hole: 297 Depth to Top of Core(m) : 39.00
Core: 4 Depth Top/Bottom Interval(mm): 00/1500
Sect: 5
Visual Text Description:
RAD BEARING ASH/DIATOM RICH CLAY; C N4-MEDIUM DARK GRAY; U PYRITE BURROW
NEAR 15 CM; S PYRITE BURROW NEAR 15 CM; M PYRITE; D INTENSE DEFORMATION;H
FIRM; S ASH LENSES AT 80/134/148 CM;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 46.95/ 48.45
Hole: 297 Depth to Top of Core(m) : 39.00
Core: 4 Depth Top/Bottom Interval(mm): 00/1500
Sect: 6
Visual Text Description:
ASH/DIATOM RICH CLAY; C -OLIVE GRAY, 5YR4/1-BROWNISH GRAY; S VITREOUS ASH
LENSES AT 0/12-22 CM; D INTENSE DEFORMATION; H SOFT;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 48.55/ 48.55
Hole: 297 Depth to Top of Core(m) : 39.00
Core: 4 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
ASH/DIATOM RICH CLAY; C 5Y3/1-OLIVE GRAY; H SOFT;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 58.50/ 60.00
Hole: 297 Depth to Top of Core(m) : 58.00
Core: 5 Depth Top/Bottom Interval(mm): 00/1500
Sect: 1
Visual Text Description:
CLAY RICH NANNO OOZE; C 5Y3/2-OLIVE GRAY, -MEDIUMGRAY, -MEDIUM DARK GRAY;
H SOFT; D INTENSE DEFORMATION;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 60.00/ 61.50
Hole: 297 Depth to Top of Core(m) : 58.00
Core: 5 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
CLAY RICH NANNO OOZE; C 5Y3/2-OLIVE GRAY, -MEDIUMGRAY, -MEDIUM DARK GRAY;
H SOFT; D INTENSE DEFORMATION;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 61.50/ 63.00
Hole: 297 Depth to Top of Core(m) : 58.00
Core: 5 Depth Top/Bottom Interval(mm): 00/1500
Sect: 3
Visual Text Description:
CLAY RICH NANNO OOZE; C 5Y3/2-OLIVE GRAY, -MEDIUMGRAY, -MEDIUM DARK GRAY;
H SOFT; D INTENSE DEFORMATION;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 63.00/ 64.50
Hole: 297 Depth to Top of Core(m) : 58.00
Core: 5 Depth Top/Bottom Interval(mm): 00/1500
Sect: 4
Visual Text Description:
CLAY RICH NANNO OOZE; C 5Y3/2-OLIVE GRAY, -MEDIUMGRAY, -MEDIUM DARK GRAY;
H SOFT; D INTENSE DEFORMATION;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 64.50/ 66.00
Hole: 297 Depth to Top of Core(m) : 58.00
Core: 5 Depth Top/Bottom Interval(mm): 00/1500
Sect: 5
Visual Text Description:
CLAY RICH NANNO OOZE; C 5Y3/2-OLIVE GRAY, -MEDIUMGRAY, -MEDIUM DARK GRAY;
D INTENSE DEFORMATION; S ASH BED 99-103 CM; H SOFT;Z 11111210.3450
Leg : 31 Depth Top/Bottom of Layer(m) : 66.00/ 67.50
Hole: 297 Depth to Top of Core(m) : 58.00
Core: 5 Depth Top/Bottom Interval(mm): 00/1500
Sect: 6
Visual Text Description:
CLAY RICH NANNO OOZE; C 5Y3/2-OLIVE GRAY, -MEDIUMGRAY, -MEDIUM DARK GRAY;
H SOFT; D INTENSE DEFORMATION;Z 11111210.3450
Leg : 31 Depth Top/Bottom of Layer(m) : 67.60/ 67.60
Hole: 297 Depth to Top of Core(m) : 58.00
Core: 5 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
CLAY RICH NANNO OOZE; C 5Y4/1-OLIVE GRAY; H SOFT;Z 11111210.3450
Leg : 31 Depth Top/Bottom of Layer(m) : 77.20/ 78.70
Hole: 297 Depth to Top of Core(m) : 77.00
Core: 6 Depth Top/Bottom Interval(mm): 00/1500
Sect: 1
Visual Text Description:
SILTY CLAY; C N5-MEDIUM GRAY, 5P3/2-DARK GRAYISH PURPLE, 5GY4/2-DARK
DUSKY YELLOW GREEN; D INTENSE DEFORMATION; S SOME PURPLE STREAKS AND
GREENISH SPOTS;O CORE LOOKS VERY UNIFORM AND DISTURBANCE
GENERALLYDIFFICULT TO SEE. HOWEVER-THE FEW VAGUE PURPLISH STREAKS INDICATE
MAXIMUM DISTURBANCE; H STIFF (?);Z 33213000
Leg : 31 Depth Top/Bottom of Layer(m) : 78.70/ 80.20
Hole: 297 Depth to Top of Core(m) : 77.00
Core: 6 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
SILTY CLAY; C N5-MEDIUM GRAY, -GREEN, -PURPLE; H STIFF (?); D INTENSE
DEFORMATION; O LITHOLOGY AND DISTURBANCE SIMILAR TO SECTION 1; S
CONCENTRATION OF GREEN INCLUSIONS- THESE GREENISH AREAS LOOK MORE DRY THAN
THE OVERALL SEDIMENT -40-70 CM, PURPLE DOT AT 50 CM;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 80.20/ 81.70
Hole: 297 Depth to Top of Core(m) : 77.00
Core: 6 Depth Top/Bottom Interval(mm): 00/1500
Sect: 3
Visual Text Description:
SILTY CLAYF C N5-MEDIUM GRAY, 10YR6/2-PALE YELLOWISH BROWN; D INTENSE
DEFORMATION; H STIFF (?); O OVERALL LITHOLOGY AND DISTURBANCE SIMILAR TO
SECTION 1;S PALE YELLOWISH BROWN INCLUSIONS NEAR 40 CM (VOLCANIC ASH);Z
00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 81.70/ 83.20
Hole: 297 Depth to Top of Core(m) : 77.00
Core: 6 Depth Top/Bottom Interval(mm): 00/1500
Sect: 4
Visual Text Description:
SILTY CLAY; C N5-MEDIUM GRAY, -GREEN, N8-VERY LIGHT GRAY; H STIFF (?); D
INTENSE DEFORMATION; O GENERAL LITHOLOGY AND DISTURBANCE SIMILAR TO
SECTION 1; SINCLUSIONS OF VERY LIGHT GRAY VOLCANIC ASH AT 54-58/68-71 CM/
UPPER ONE CAPPED BY THIN GREEN BAND;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 83.20/ 84.64
Hole: 297 Depth to Top of Core(m) : 77.00
Core: 6 Depth Top/Bottom Interval(mm): 00/1440
Sect: 5
Visual Text Description:
SILTY CLAY; C N5-MEDIUM GRAY, -GREEN; H STIFF (?); D INTENSE DEFORMATION;
O GENERAL LITHOLOGY AND DISTURBANCE SIMILAR TO SECTION 1; U CONCENTRATION
OF GREEEN INCLUSIONS AT 52 CM;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 84.70/ 86.20
Hole: 297 Depth to Top of Core(m) : 77.00
Core: 6 Depth Top/Bottom Interval(mm): 00/1500
Sect: 6
Visual Text Description:
SILTY CLAY; C N5-MEDIUM GRAY, -GREEN; H STIFF(?);D INTENSE DEFORMATION; O
GENERAL LITHOLOGY AND DISTURBANCE SIMILAR TO SECTION 1; S GREEN CILORED
INCLUSIONS 22-47/77/114-130 CM;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 86.30/ 86.30
Hole: 297 Depth to Top of Core(m) : 77.00
Core: 6 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
SILTY CLAY; C N4-MEDIUM GRAY; H STIFF (?);Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 97.17/ 97.50
Hole: 297 Depth to Top of Core(m) : 96.00
Core: 7 Depth Top/Bottom Interval(mm): 1170/1500
Sect: 1
Visual Text Description:
CLAYEY SILT; C N5-MEDIUM GRAY; D DRILLING BRECCIA; H WATERY; O WATERY AND
COMPLETELY MADE UP OF DRILLING BRECCIA;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 97.50/ 99.00
Hole: 297 Depth to Top of Core(m) : 96.00
Core: 7 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
CLAYEY SILT; C N5-MEDIUM GRAY; D DRILLING BRECCIA; H WATERY; O WATERY AND
COMPLETELY MADE UP OF DRILLING BRECCIA;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 99.00/ 100.50
Hole: 297 Depth to Top of Core(m) : 96.00
Core: 7 Depth Top/Bottom Interval(mm): 00/1500
Sect: 3
Visual Text Description:
SILTY CLAY, CLAYEY SILT; C N5-MEDIUM GRAY, -GREENISH, -PURPLISH; S SOME
GREENISH AND PURPLISH STREAKS(SIMILAR TO CORE 6); D DRILLING BRECCIA 0-73
CM, INTENSE DEFORMATION 73-150 CM; H STIFF (?);Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 100.50/ 102.00
Hole: 297 Depth to Top of Core(m) : 96.00
Core: 7 Depth Top/Bottom Interval(mm): 00/1500
Sect: 4
Visual Text Description:
CLAYEY SILT; C N5-MEDIUM GRAY; S FAINT STREAKS INDICATING HIGHEST DEGREE
OF DISTURBANCE; D HIGHEST DEGREE OF DISTURBANCE; H STIFF;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 102.10/ 102.10
Hole: 297 Depth to Top of Core(m) : 96.00
Core: 7 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
SILTY CLAY; C -MEDIUM GRAY; H STIFF;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 105.82/ 107.00
Hole: 297 Depth to Top of Core(m) : 105.50
Core: 8 Depth Top/Bottom Interval(mm): 320/1500
Sect: 1
Visual Text Description:
CLAYEY SILT; C N5-MEDIUM GRAY, N6-MEDIUM GRAY, -GREENISH; S SCATTERED
GREENISH SPOTS THROUGHOUT - SOME GIVE APPEARANCE TO BE BURROWS; H STIFF; D
INTENSE DEFORMATION;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 107.00/ 108.50
Hole: 297 Depth to Top of Core(m) : 105.50
Core: 8 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
CLAYEY SILT; C N5-MEDIUM GRAY, N6-MEDIUM GRAY, -GREENISH; S SCATTERED
GREENISH SPOTS THROUGHOUT - SOME GIVE APPEARANCE TO BE BURROWS, SMALL
INCLUSIONS OFVERY LIGHT GRAY VOLCANIC ASH AT 54/66/93/105 CM; C N8-VERY
LIGHT GRAY; H STIFF; D INTENSE DEFORMATION;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 108.50/ 110.00
Hole: 297 Depth to Top of Core(m) : 105.50
Core: 8 Depth Top/Bottom Interval(mm): 00/1500
Sect: 3
Visual Text Description:
CLAYEY SILT; C N5-MEDIUM GRAY, N6-MEDIUM GRAY, 5Y6/2-LIGHT YELLOWISH
OLIVE GRAY, 5Y7/2-YELLOWISH GRAY, 5YR2/1-BROWNISH BLACK; S YELLOWISH GRAY
ASH BED 75-77 CM, BROWNISH BLACK ASH BED 77-79 CM, SCATTERED
PATCHES(HIGHLY DEFORMED LAYERS)OF LIGHT YELLOWISH OLIVE GRAY VOLCANIC ASH
50-75 CM; D INTENSE DEFORMATION; H STIFF;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 110.00/ 111.50
Hole: 297 Depth to Top of Core(m) : 105.50
Core: 8 Depth Top/Bottom Interval(mm): 00/1500
Sect: 4
Visual Text Description:
CLAYEY SILT; C N5-MEDIUM GRAY, N6-MEDIUM GRAY, -GREENISH; S SCATTERED
GREENISH SPOTS THROUGHOUT - SOME GIVE APPEARANCE TO BE BURROWS; H STIFF; D
INTENSE DEFORMATION;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 111.50/ 112.94
Hole: 297 Depth to Top of Core(m) : 105.50
Core: 8 Depth Top/Bottom Interval(mm): 00/1440
Sect: 5
Visual Text Description:
CLAYEY SILT; C N5-MEDIUM GRAY, N6-MEDIUM GRAY, -GREENISH; S SCATTERED
GREENISH SPOTS THROUGHOUT - SOME GIVE APPEARANCE TO BE BURROWS; H STIFF; D
INTENSE DEFORMATION;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 113.00/ 114.50
Hole: 297 Depth to Top of Core(m) : 105.50
Core: 8 Depth Top/Bottom Interval(mm): 00/1500
Sect: 6
Visual Text Description:
CLAYEY SILT; C N5-MEDIUM GRAY, N6-MEDIUM GRAY, -GREENISH; S SCATTERED
GREENISH SPOTS THROUGHOUT - SOME GIVE APPEARANCE TO BE BURROWS - SLIGHT
INCREASE INSPOTS,VOLCANIC ASH BED 90-94 CM; D INTENSE DEFORMATION - LESS
DISTURBED THAN OTHER SECTIONS; H STIFF(?);Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 125.10/ 126.00
Hole: 297 Depth to Top of Core(m) : 124.50
Core: 9 Depth Top/Bottom Interval(mm): 600/1500
Sect: 1
Visual Text Description:
CLAYEY SILT; C 5GY4/1-DARK GREENISH GRAY; D DRILLING BRECCIA 60-123 CM,
INTENSE DEFORMATION 123-150 CM; H HARD ZONE 123-126 CM, STIFF (?); O
HOMOGENEOUS ? 126-150 CM;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 126.00/ 127.50
Hole: 297 Depth to Top of Core(m) : 124.50
Core: 9 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
CLAYEY SILT; C 5GY4/1-DARK GREENISH GRAY, -PURPLISH,-GREENISH; D HIGHLY
DISTURBED - VERTICAL STREAKS;S GREENISH INCLUSIONS - SIMILAR TO PREVIOUS
CORE; OPURPLISH STREAKS; H STIFF (?);Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 127.50/ 129.00
Hole: 297 Depth to Top of Core(m) : 124.50
Core: 9 Depth Top/Bottom Interval(mm): 00/1500
Sect: 3
Visual Text Description:
CLAYEY SILT; C 5GY4/1-DARK GREENISH GRAY, -PURPLISH,-GREENISH; D HIGHLY
DISTURBED - VERTICAL STREAKS;S GREENISH INCLUSIONS - SIMILAR TO PREVIOUS
CORE; OPURPLISH STREAKS; H STIFF (?);Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 129.10/ 129.10
Hole: 297 Depth to Top of Core(m) : 124.50
Core: 9 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
SILTY CLAY; C 5GY4/1-DARK GREENISH GRAY;H STIFF;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 154.01/ 154.50
Hole: 297 Depth to Top of Core(m) : 153.00
Core: 10 Depth Top/Bottom Interval(mm): 1010/1500
Sect: 1
Visual Text Description:
SILTY CLAY; C 5GY4/1-DARK GREENISH GRAY, 10GY3/2-DUSKY YELLOWISH GREEN; D
MODERATE DEFORMATION;H FIRM;S FEW GREEN (DUSKY YELLOWISH GREEN) SPOTS
SCATTEREDTHROUGHOUT;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 154.50/ 156.00
Hole: 297 Depth to Top of Core(m) : 153.00
Core: 10 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
SILTY CLAY; C 5GY4/1-DARK GREENISH GRAY, -GREEN, -PURPLE;H FIRM;S MOTTLES;
U PYRITIZED BURROW;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 156.00/ 157.50
Hole: 297 Depth to Top of Core(m) : 153.00
Core: 10 Depth Top/Bottom Interval(mm): 00/1500
Sect: 3
Visual Text Description:
SILTY CLAY; C 5GY4/1-DARK GREENISH GRAY, -GREEN, -PURPLE; D MODERATE
DEFORMATION, DEGREE OF DISTURBANCE MAY VARY WITH CONSOLIDATION OF SEDIMENT;
O FEW INDISTINCT COLOR STREAKS TO IDENTIFY DISTURBANCE, SED DIMENT IS
SEMI-DRY, HARDER LAYER 78-79 CM, HARDER LAYER IN INCLUSION SHAPE 123-128
CM; S PURPLE STREAKS AT 115 CM, PURPLE DOTS AT 40-45 CM, FAINT
CONCENTRATIONOF GREEN SPOTS 40-50 CM;H FIRM;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 157.50/ 159.00
Hole: 297 Depth to Top of Core(m) : 153.00
Core: 10 Depth Top/Bottom Interval(mm): 00/1500
Sect: 4
Visual Text Description:
SILTY CLAY; C 5GY4/1-DARK GREENISH GRAY, -GREENISH; D MODERATE TO SLIGHT
DEFORMATION; O SEMI-DRY SEDIMENT, HARDER SEDIMENT-BALL SHAPED
11-15/135-140/85-92 CM, PRACTICALLY HORIZONTAL MORE INDURATED BED WITHHIGH
AMOUNT OF GREEN COLOR 37-40 CM; S CONCENTRATION OF GREENISH MUD 140-144 CM,
PRESUMABLY HIGHLY BURROWED (SMALLER CIRCULAR GREENISH SPOTS) (0 - 0.5 CM)
11-14 CM;H FIRM;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 159.00/ 160.44
Hole: 297 Depth to Top of Core(m) : 153.00
Core: 10 Depth Top/Bottom Interval(mm): 00/1440
Sect: 5
Visual Text Description:
SILTY CLAY; C 5GY4/1-DARK GREENISH GRAY, -LIGHT TAN; D MODERATE TO SLIGHT
DEFORMATION; S SLIGHTLY MOTTLED APPEARANCE, LIGHT TAN COLORED VOLCANIC ASH
141-142 CM, DARK COLORED VOLCANIC ASH 142-144 CM; H FIRM;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 160.50/ 162.00
Hole: 297 Depth to Top of Core(m) : 153.00
Core: 10 Depth Top/Bottom Interval(mm): 00/1500
Sect: 6
Visual Text Description:
SILTY CLAY; C 5GY4/1-DARK GREENISH GRAY, -PURPLE,-GREENISH; D SLIGHT
DEFORMATION; S MINOR INCREASE IN GREENISH COLORED FAINT BANDS DOWNWARD; H
FIRM;S PUREDIMENT, HARDER SEDIMENT 4-10/18-25/34-39/43-50/67-7PLE BED AT
5CM;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 162.10/ 162.10
Hole: 297 Depth to Top of Core(m) : 153.00
Core: 10 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
SILTY CLAY; H STIFF?; C 5GY4/1-DARK GREENISH GRAY;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 201.22/ 202.00
Hole: 297 Depth to Top of Core(m) : 200.50
Core: 11 Depth Top/Bottom Interval(mm): 720/1500
Sect: 1
Visual Text Description:
SILTY CLAY; C 5GY4/1-DARK GREENISH GRAY; H VERY WATERY - TOP OF SEDIMENT
BREAKS UP IN SAND-SIZED SOFTPARTICLES; D DRILLING BRECCIA;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 202.00/ 203.50
Hole: 297 Depth to Top of Core(m) : 200.50
Core: 11 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
SILTY CLAY; C 5GY4/1-DARK GREENISH GRAY; D DRILLING BRECCIA (HIGHLY
DEFORMED)0-105 CM, SLIGHT TO MODERATE DEFORMATION 105-150 CM; S UPPER 2/3
SECTION CONTAINS PYRITIZED BURROWS; M PYRITE; H HARDER
SEDIMENT105-123/134-139 CM;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 203.50/ 204.94
Hole: 297 Depth to Top of Core(m) : 200.50
Core: 11 Depth Top/Bottom Interval(mm): 00/1440
Sect: 3
Visual Text Description:
SILTY CLAY; C 5GY4/1-DARK GREENISH GRAY, -GREENISH; D MODERATE
DEFORMATION- SLIGHT DEFORMATION WHERE HARD; H HARDER LAYER 38-43 CM,
HARDER LAYER(MORE OR LESS BALL SHAPED) 73-77 CM, HARDER LAYER (SEMI-BALL
SHAPED) 118-124 CM; S GREENISH SPOTS AND STREAKS THROUGHOUT;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 205.00/ 206.50
Hole: 297 Depth to Top of Core(m) : 200.50
Core: 11 Depth Top/Bottom Interval(mm): 00/1500
Sect: 4
Visual Text Description:
SILTY CLAY; C 5GY4/1-DARK GREENISH GRAY, -PURPLISH, -BROWNISH, -WHITE; D
SLIGHT TO MODERATE DEFORMATION 0-39 CM; S PURPLISH VOLCANIC ASH BED
79-80/109-110 CM, BROWNISH VOLCANIC ASH BED 105-109 CM, SPOTS OFWHITE
VOLCANICS AT 110 CM; H INDURATED SEDIMENT 0-7/13-19/26-34/39-150 CM;Z
00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 206.60/ 206.60
Hole: 297 Depth to Top of Core(m) : 200.50
Core: 11 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
SILTY CLAY; C 5GY4/1-DARK GREENISH GRAY; H STIFF?;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 248.95/ 249.50
Hole: 297 Depth to Top of Core(m) : 248.00
Core: 12 Depth Top/Bottom Interval(mm): 950/1500
Sect: 1
Visual Text Description:
SILTY AND SANDY MUDSTONE; C 5Y4/1-OLIVE GRAY, -GREENISH BLACK; S GREENISH
BLACK LAMINATIONS 140-143 CM; H SEMILITHIFIED; O LUMPS;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 249.50/ 250.94
Hole: 297 Depth to Top of Core(m) : 248.00
Core: 12 Depth Top/Bottom Interval(mm): 00/1440
Sect: 2
Visual Text Description:
CLAY, MUDSTONE; C -DARK GRAY, -LIGHT GRAY, -OLIVEGRAY, -DARK GREENISH
GRAY; S VERY FINE DARK/LIGHT GRAY LAMINATIONS NEAR 10 CM, DARK GREENISH
GRAY BED 38-40 CM - SHARP UPWARDS - COLOR GRADES PALER DOWNWARDS; H STIFF
WITH SEMILITHIFIED ZONES AT
0-5/5-10/12-20/21-36/36-38/43-46/55-58/90-97/121-128/138-144 CM;S SANDY
CLAY 57-60 CM; D MODERATE DEFORMATION;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 251.00/ 252.50
Hole: 297 Depth to Top of Core(m) : 248.00
Core: 12 Depth Top/Bottom Interval(mm): 00/1500
Sect: 3
Visual Text Description:
ASH/MICA BEARING CLAYSTONE; C 5Y5/1-OLIVE GRAY, 5YR6/1-LIGHT BROWNISH
GRAY, 5G4/1-DARK GREENISH GRAY;S LIGHT BROWNISH GRAY FINE VITREOUS ASH
110-112 CM,DARK GREENISH GRAY FINE VITREOUS ASH 112-115 CM, BIOTURBATION
IN UPPER 20 CM OF SECTION; H SEMILITHIFIED; D SLIGHT DEFORMATION;Z
00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 252.60/ 252.60
Hole: 297 Depth to Top of Core(m) : 248.00
Core: 12 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
ASH RICH CLAY; C 5GY4/1-DARK GREENISH GRAY; H STIFF;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 295.85/ 297.00
Hole: 297 Depth to Top of Core(m) : 295.50
Core: 13 Depth Top/Bottom Interval(mm): 350/1500
Sect: 1
Visual Text Description:
SERICITE RICH CLAYSTONE; C -OLIVE GRAY; S COMPLEXBIOTURBATION 140-143 CM,
MOST LUMPS BIOTURBATED; D DRILLING BRECCIA - CORE IN LUMPS; O SOME PALE
VITREOUS ASH;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 297.10/ 297.10
Hole: 297 Depth to Top of Core(m) : 295.50
Core: 13 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
SILTY CLAY (?); C 5Y4/1-OLIVE GRAY; H STIFF;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 314.80/ 316.30
Hole: 297 Depth to Top of Core(m) : 314.50
Core: 14 Depth Top/Bottom Interval(mm): 00/1500
Sect: 1
Visual Text Description:
CLAYSTONE; C 5Y5/1-OLIVE GRAY, -GREENISH; D INTENSE DEFORMATION AND
BRECCIATION - NOT CERTAIN WHETHERTHIS IS SLUMP STRUCTURE OR DRILLING
ARTIFACT - PROBABLY DRILLING; H SEMI-LITHIFIED; S BRECCIATION - NOTCERTAIN
WHETHER THIS IS SLUMP STRUCTURE OR DRILLINGARTIFACT - PROBABLY DRILLING,
SOME GREENISH HORIZONTAL LAMINAE;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 316.30/ 317.80
Hole: 297 Depth to Top of Core(m) : 314.50
Core: 14 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
CLAYSTONE; C 5Y5/1-OLIVE GRAY, -GREENISH; D INTENSE DEFORMATION AND
BRECCIATION - NOT CERTAIN WHETHERTHIS IS SLUMP STRUCTURE OR DRILLING
ARTIFACT - PROBABLY DRILLING; H SEMI-LITHIFIED; S BRECCIATION - NOTCERTAIN
WHETHER THIS IS SLUMP STRUCTURE OR DRILLINGARTIFACT - PROBABLY DRILLING,
SOME GREENISH HORIZONTAL LAMINAE;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 317.80/ 319.30
Hole: 297 Depth to Top of Core(m) : 314.50
Core: 14 Depth Top/Bottom Interval(mm): 00/1500
Sect: 3
Visual Text Description:
CLAYSTONE; C 5Y5/1-OLIVE GRAY, -GREENISH; D INTENSE DEFORMATION AND
BRECCIATION - NOT CERTAIN WHETHERTHIS IS SLUMP STRUCTURE OR DRILLING
ARTIFACT - PROBABLY DRILLING; H SEMI-LITHIFIED; S BRECCIATION - NOTCERTAIN
WHETHER THIS IS SLUMP STRUCTURE OR DRILLINGARTIFACT - PROBABLY DRILLING,
SOME GREENISH HORIZONTAL LAMINAE;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 319.30/ 320.80
Hole: 297 Depth to Top of Core(m) : 314.50
Core: 14 Depth Top/Bottom Interval(mm): 00/1500
Sect: 4
Visual Text Description:
CLAYSTONE; C 5Y5/1-OLIVE GRAY, -GREENISH; D INTENSE DEFORMATION AND
BRECCIATION - NOT CERTAIN WHETHERTHIS IS SLUMP STRUCTURE OR DRILLING
ARTIFACT - PROBABLY DRILLING; H SEMI-LITHIFIED; S BRECCIATION - NOTCERTAIN
WHETHER THIS IS SLUMP STRUCTURE OR DRILLINGARTIFACT - PROBABLY DRILLING,
SOME GREENISH HORIZONTAL LAMINAE;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 320.80/ 322.30
Hole: 297 Depth to Top of Core(m) : 314.50
Core: 14 Depth Top/Bottom Interval(mm): 00/1500
Sect: 5
Visual Text Description:
CLAYSTONE; C 5Y5/1-OLIVE GRAY, -GREENISH; D INTENSE DEFORMATION AND
BRECCIATION - NOT CERTAIN WHETHERTHIS IS SLUMP STRUCTURE OR DRILLING
ARTIFACT - PROBABLY DRILLING; H SEMI-LITHIFIED; S BRECCIATION - NOTCERTAIN
WHETHER THIS IS SLUMP STRUCTURE OR DRILLINGARTIFACT - PROBABLY DRILLING,
SOME GREENISH HORIZONTAL LAMINAE;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 322.30/ 323.80
Hole: 297 Depth to Top of Core(m) : 314.50
Core: 14 Depth Top/Bottom Interval(mm): 00/1500
Sect: 6
Visual Text Description:
CLAYSTONE; C 5Y5/1-OLIVE GRAY, -GREENISH; D INTENSE DEFORMATION AND
BRECCIATION - NOT CERTAIN WHETHERTHIS IS SLUMP STRUCTURE OR DRILLING
ARTIFACT - PROBABLY DRILLING; H SEMI-LITHIFIED; S BRECCIATION - NOTCERTAIN
WHETHER THIS IS SLUMP STRUCTURE OR DRILLINGARTIFACT - PROBABLY DRILLING,
SOME GREENISH HORIZONTAL LAMINAE;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 333.94/ 334.05
Hole: 297 Depth to Top of Core(m) : 333.50
Core: 15 Depth Top/Bottom Interval(mm): 440/ 550
Sect: 1
Visual Text Description:
CLAYSTONE; C -OLIVE GRAY; S THIN LAMINA OF DARK SAND RUNNING VERTICALLY;
D INTENSE DEFORMATION; H SEMILITHIFIED;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 334.05/ 334.20
Hole: 297 Depth to Top of Core(m) : 333.50
Core: 15 Depth Top/Bottom Interval(mm): 550/ 700
Sect: 1
Visual Text Description:
MUDDY SAND; H SOUPY; D INTENSE DEFORMATION;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 334.20/ 335.00
Hole: 297 Depth to Top of Core(m) : 333.50
Core: 15 Depth Top/Bottom Interval(mm): 700/1500
Sect: 1
Visual Text Description:
CLAYSTONE; C -OLIVE GRAY; S SLIGHTLY MOTTLED; D INTENSE DEFORMATION; H
SEMILITHIFIED;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 335.00/ 336.50
Hole: 297 Depth to Top of Core(m) : 333.50
Core: 15 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
CLAYSTONE; C -OLIVE GRAY; S SLIGHTLY MOTTLED; D INTENSELY DISTURBED; H
SEMILITHIFIED;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 336.50/ 338.00
Hole: 297 Depth to Top of Core(m) : 333.50
Core: 15 Depth Top/Bottom Interval(mm): 00/1500
Sect: 3
Visual Text Description:
CLAYSTONE; C -OLIVE GRAY; S SLIGHTLY MOTTLED; D INTENSELY DISTURBED; H
SEMILITHIFIED;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 338.00/ 339.35
Hole: 297 Depth to Top of Core(m) : 333.50
Core: 15 Depth Top/Bottom Interval(mm): 00/1350
Sect: 4
Visual Text Description:
CLAYSTONE; C -OLIVE GRAY; S SANDY LAYER 10-20 CM RUNNING VERTICALLY; O
CLAY WITH THIN SANDY BEDS 120-135; D INTENSE DEFORMATION 0-120 CM,
MODERATE DEFORMATION 120-135 CM; H SEMILITHIFIED;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 339.35/ 339.50
Hole: 297 Depth to Top of Core(m) : 333.50
Core: 15 Depth Top/Bottom Interval(mm): 1350/1500
Sect: 4
Visual Text Description:
MUDDY SAND; D MODERATE DEFORMATION; H STIFF;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 339.60/ 339.60
Hole: 297 Depth to Top of Core(m) : 333.50
Core: 15 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
SAND; C 5GY4/1-DARK GREENISH GRAY; H STIFF;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 352.73/ 352.88
Hole: 297 Depth to Top of Core(m) : 352.50
Core: 16 Depth Top/Bottom Interval(mm): 230/ 380
Sect: 1
Visual Text Description:
LOOSE SAND;H SOFT;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 352.88/ 352.96
Hole: 297 Depth to Top of Core(m) : 352.50
Core: 16 Depth Top/Bottom Interval(mm): 380/ 460
Sect: 1
Visual Text Description:
CLAY; H STIFF; C -OLIVE GRAY; D INTENSE DEFORMATION;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 352.96/ 354.00
Hole: 297 Depth to Top of Core(m) : 352.50
Core: 16 Depth Top/Bottom Interval(mm): 460/1500
Sect: 1
Visual Text Description:
CLAY/SILT RICH SAND; C -OLIVE BLACK; D INTENSE DEFORMATION; H STIFF;Z
00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 354.00/ 355.50
Hole: 297 Depth to Top of Core(m) : 352.50
Core: 16 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
CLAY/SILT RICH SAND; C -OLIVE BLACK; D INTENSE DEFORMATION (?); P SMALL
FRAGMENTS OF PEAT+WOOD IN LOWER 130 CM; H STIFF;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 356.18/ 357.00
Hole: 297 Depth to Top of Core(m) : 352.50
Core: 16 Depth Top/Bottom Interval(mm): 680/1500
Sect: 3
Visual Text Description:
MUDDY SAND; C 5Y2/1-OLIVE BLACK; D INTENSE DEFORMATION; H STIFF;Z
00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 357.10/ 357.10
Hole: 297 Depth to Top of Core(m) : 352.50
Core: 16 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
SAND; C 5GY4/1-DARK GREENISH GRAY; H STIFF;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 391.38/ 391.50
Hole: 297 Depth to Top of Core(m) : 390.50
Core: 17 Depth Top/Bottom Interval(mm): 880/1000
Sect: 1
Visual Text Description:
CLAY; C -OLIVE GRAY; H STIFF; D INTENSE DEFORMATION;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 391.50/ 392.00
Hole: 297 Depth to Top of Core(m) : 390.50
Core: 17 Depth Top/Bottom Interval(mm): 1000/1500
Sect: 1
Visual Text Description:
MUDDY SAND; C -OLIVE BLACK; H STIFF; D INTENSE DEFORMATION;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 392.00/ 393.16
Hole: 297 Depth to Top of Core(m) : 390.50
Core: 17 Depth Top/Bottom Interval(mm): 00/1160
Sect: 2
Visual Text Description:
MUDDY SAND; C -OLIVE BLACK; H STIFF; D INTENSE DEFORMATION;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 393.16/ 393.44
Hole: 297 Depth to Top of Core(m) : 390.50
Core: 17 Depth Top/Bottom Interval(mm): 1160/1440
Sect: 2
Visual Text Description:
SANDY MUD; C -BROWNISH BLACK; D INTENSE DEFORMATIOM; S VERY SANDY LAYER
128-130 CM; O THIS PART (130-144 CM) SLIGHTLY MICACEOUS; M MICA; O
STREAKED OUT BROWNISH BLACK LAYERS IN SANDY MUD; H STIFF;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 393.50/ 394.08
Hole: 297 Depth to Top of Core(m) : 390.50
Core: 17 Depth Top/Bottom Interval(mm): 00/ 580
Sect: 3
Visual Text Description:
MUDDY SAND; C -OLIVE BLACK; H SOUPY;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 394.08/ 394.14
Hole: 297 Depth to Top of Core(m) : 390.50
Core: 17 Depth Top/Bottom Interval(mm): 580/ 640
Sect: 3
Visual Text Description:
CLAYSTONE; C -OLIVE GRAY; H SEMILITHIFIED;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 394.14/ 394.29
Hole: 297 Depth to Top of Core(m) : 390.50
Core: 17 Depth Top/Bottom Interval(mm): 640/ 790
Sect: 3
Visual Text Description:
MUDDY SAND; C -OLIVE BLACK (?); H SOUPY; S CLAYSTONE AT 68-72 CM;Z
00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 394.29/ 394.52
Hole: 297 Depth to Top of Core(m) : 390.50
Core: 17 Depth Top/Bottom Interval(mm): 790/1020
Sect: 3
Visual Text Description:
SILT, CLAYSTONE; H STIFF TO SEMILITHIFIED; O GRADES DOWN THROUGH SILT TO
CLAYSTONE;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 394.52/ 395.00
Hole: 297 Depth to Top of Core(m) : 390.50
Core: 17 Depth Top/Bottom Interval(mm): 1020/1500
Sect: 3
Visual Text Description:
MUDDY SAND; H SOUPY; C -OLIVE BLACK;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 395.10/ 395.10
Hole: 297 Depth to Top of Core(m) : 390.50
Core: 17 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
CLAY/SILT RICH SAND; C 5GY4/1-DARK GREENISH GRAY;H SOFT;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 428.50/ 430.00
Hole: 297 Depth to Top of Core(m) : 428.50
Core: 18 Depth Top/Bottom Interval(mm): 00/1500
Sect: 1
Visual Text Description:
CLAY, MUDDY SAND; D DRILLING BRECCIA; C -OLIVE GRAY; H STIFF;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 430.00/ 430.65
Hole: 297 Depth to Top of Core(m) : 428.50
Core: 18 Depth Top/Bottom Interval(mm): 00/ 650
Sect: 2
Visual Text Description:
SILTY SAND;H STIFF;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 430.65/ 430.70
Hole: 297 Depth to Top of Core(m) : 428.50
Core: 18 Depth Top/Bottom Interval(mm): 650/ 700
Sect: 2
Visual Text Description:
CLAYSTONE; H INDURATED;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 430.70/ 430.85
Hole: 297 Depth to Top of Core(m) : 428.50
Core: 18 Depth Top/Bottom Interval(mm): 700/ 850
Sect: 2
Visual Text Description:
SILTY SAND;H STIFF;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 430.85/ 430.94
Hole: 297 Depth to Top of Core(m) : 428.50
Core: 18 Depth Top/Bottom Interval(mm): 850/ 940
Sect: 2
Visual Text Description:
CLAYSTONE; H SEMILITHIFIED;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 430.94/ 431.05
Hole: 297 Depth to Top of Core(m) : 428.50
Core: 18 Depth Top/Bottom Interval(mm): 940/1050
Sect: 2
Visual Text Description:
MUDDY SAND;H SOFT;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 431.05/ 431.20
Hole: 297 Depth to Top of Core(m) : 428.50
Core: 18 Depth Top/Bottom Interval(mm): 1050/1200
Sect: 2
Visual Text Description:
CLAYSTONE; H SEMILITHIFIED;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 431.20/ 431.50
Hole: 297 Depth to Top of Core(m) : 428.50
Core: 18 Depth Top/Bottom Interval(mm): 1200/1500
Sect: 2
Visual Text Description:
MUDDY SAND;H SOFT;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 431.60/ 431.60
Hole: 297 Depth to Top of Core(m) : 428.50
Core: 18 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
CLAY SILT RICH SAND; C 5GY4/1-DARK GREENISH GRAY;H SOFT;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 467.35/ 468.00
Hole: 297 Depth to Top of Core(m) : 466.50
Core: 19 Depth Top/Bottom Interval(mm): 850/1500
Sect: 1
Visual Text Description:
SANDY MATERIAL; C N4-MEDIUM DARK GRAY, 5Y2/1-OLIVE BLACK, 5Y4/1-OLIVE
GRAY; S VERY FAINT CONTACT AT 102 CM, FAINT GRADED BEDDING STARTING AROUND
136 CM, INDISTINCT CONTACT AT 136 CM, SHARP CONTACT AT 144 CM, LAMINATIONS
WITH PLANT FRAGMENTS 136-139 CM, GRADED BEDDING 139-144 CM, SAND WITH
PLANT FRAGMENTS 85-88 CM; P PLANT FRAGMENTS; O COLOR OF 136-144 CM OLIVE
BLACK ON TOP TO OLIVE GRAY ON BOTTOM, UPPER PORTION TOO MUCH DESTROYED TO
MAKE OBSERVATIONS; D INTENSEDEFORMATION (?);H SOFT;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 504.93/ 506.00
Hole: 297 Depth to Top of Core(m) : 504.50
Core: 20 Depth Top/Bottom Interval(mm): 430/1500
Sect: 1
Visual Text Description:
CLAY; C 5GY4/1-DARK GREENISH GRAY, N4-MEDIUM DARKGRAY; D CORE BROKEN UP
IN CHUNKS WITH WET MUD SURROUNDING IT; P CHONDRITES TYPE BURROWS; S
CHONDRITES TYPE BURROWS ARE COMMON, FEW INDICATIONS OF LENTICULAR AND
PARALLEL LAMINAE; O TYPICAL CLAY OR MARL WITH NO OR VERY FEW FOSSILS AS
KNOWN TO EXIST UNDERNEATH A TURBIDITE SERIES; H STIFF (?);Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 506.08/ 507.01
Hole: 297 Depth to Top of Core(m) : 504.50
Core: 20 Depth Top/Bottom Interval(mm): 80/1010
Sect: 2
Visual Text Description:
CLAY; C 5GY4/1-DARK GREENISH GRAY, N4-MEDIUM DARKGRAY, 10G4/2-GRAYISH
GREEN; S GRAYISH GREEN BANDS AND LENTICLES 74-78 CM; H STIFF TO
SEMILITHIFIED; O AS SECTION 1;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 507.01/ 507.44
Hole: 297 Depth to Top of Core(m) : 504.50
Core: 20 Depth Top/Bottom Interval(mm): 1010/1440
Sect: 2
Visual Text Description:
CLAYEY SAND; C N7-LIGHT GRAY, 5Y2/1-OLIVE BLACK; S BARELY OBSERVABLE
CONTACT AT 103 CM, LIGHT GRAY CLAY BED 101-103 CM (SOFT), GRADED BEDDING
144-103 CM;O CLAYEY SAND IS OLIVE BLACK;H FIRM;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 508.60/ 509.00
Hole: 297 Depth to Top of Core(m) : 504.50
Core: 20 Depth Top/Bottom Interval(mm): 1100/1500
Sect: 3
Visual Text Description:
CLAY; C 5Y2/1-OLIVE BLACK, 5GY2/1-GREENISH BLACK;S FEW FAINT MICROSIZED
LENSES, INDISTINCT CHONDRITES; P CHONDRITES; H STIFF;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 509.00/ 510.20
Hole: 297 Depth to Top of Core(m) : 504.50
Core: 20 Depth Top/Bottom Interval(mm): 00/1200
Sect: 4
Visual Text Description:
CLAY; C 5Y2/1-OLIVE BLACK, 5GY4/1-GREENISH GRAY, -PURPLE, -GREEN; O
COLOR: OLIVE BLACK TO GREENISH GRAY - OFTEN PURPLE HUE OVER THEM - COLOR
BECOMING MORE BROWNISH BELOW 62 CM; S FAINT IRREGULARITIES INDICATING
PRESENCE OF STRUCTURES - ALSO CHONDRITES, GREEN ZONE FULL OF CHONDRITES
59-62 CM; P CHONDRITES; HSTIFF;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 510.60/ 510.60
Hole: 297 Depth to Top of Core(m) : 504.50
Core: 20 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
CLAYSTONE; C 5GY4/1-DARK GREENISH GRAY; H SEMILITHIFIED;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 523.60/ 525.00
Hole: 297 Depth to Top of Core(m) : 523.50
Core: 21 Depth Top/Bottom Interval(mm): 100/1500
Sect: 1
Visual Text Description:
CLAY; C 5GY4/1-DARK GREENISH GRAY, -LIGHT GRAY, -GREENISH GRAY, -
BROWN-GREENISH GRAY; S FAINT IMPRESSIONS OF CHONDRITES; P CHONDRITES; D
DRILLING BRECCIA 10-38 CM, CORE IN LARGE CHUNKS, MUD(?) 144-150 CM;S SOLID
PART OF SECTION SHOWS THIN AND MEDIUM IRREGULAR BEDDING CHARACTERIZED BY
COLOR VARIATIONS ( LIGHT GRAY+GREENISH GRAY TO BROWN-GREENISH GRAY); H
STIFF;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 526.10/ 526.50
Hole: 297 Depth to Top of Core(m) : 523.50
Core: 21 Depth Top/Bottom Interval(mm): 1100/1500
Sect: 2
Visual Text Description:
CLAY; C 5GY4/1-DARK GREENISH GRAY, -LIGHT GRAY, -GREENISH GRAY,
-BROWNISH-GREENISH GRAY; O COLOR AND LITHOLOGICAL CHARACTERISTICS
COMPARABLE TO SECTION 1; S FEW GREEN LAMINAE NEWR 130 CM, FEW MORE LENSES;
D CORE IS IN PIECES; H STIFF; C -GREEN;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 526.50/ 527.94
Hole: 297 Depth to Top of Core(m) : 523.50
Core: 21 Depth Top/Bottom Interval(mm): 00/1440
Sect: 3
Visual Text Description:
CLAY; C 5GY4/1-DARK GREENISH GRAY, -LIGHT GRAY, -GREENISH GRAY, -DARK
GREEN; O COLOR AND LITHOLOGICALCHARACTERISTICS AS SECTION 1; D FEW
PEBBLES-RESULT OF DRILLING; S SMALL DARKER COLORED LENSES, FEW CHONDRITES,
2 MM DARK GREEN LAMINA AT 134 CM, TWO 1 MM DARK GREEN LAMINAE AT 133/134
CM;H FIRM;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 528.10/ 528.10
Hole: 297 Depth to Top of Core(m) : 523.50
Core: 21 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
CLAYSTONE; H SEMILITHIFIED; C 5GY4/1-DARK GREENISH GRAY;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 553.17/ 553.50
Hole: 297 Depth to Top of Core(m) : 552.00
Core: 22 Depth Top/Bottom Interval(mm): 1170/1500
Sect: 1
Visual Text Description:
MUDSTONE; C 5GY4/1-DARK GREENISH GRAY; H INDURATED 117-124 CM,
SEMILITHIFIED 124-150 CM; S MINOR GROWLING - MIDDLE 1/3 LAMINATED 117-124
CM, DISTINCT-INDISTINCT LAMINAE - THIN AND SOME THICK BEDS - SOME LENSES
124-150 CM; O TOP PART OF TURBIDITE (DIVISION E), HIGH CARBONATE CONTENT
117-124 CM; P PLANT FRAGMENTS (REAL HEMIPELAGIC DEPOSITION 117-124 CM);Z
00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 553.50/ 554.59
Hole: 297 Depth to Top of Core(m) : 552.00
Core: 22 Depth Top/Bottom Interval(mm): 00/1090
Sect: 2
Visual Text Description:
CLAY; C 5GY4/1-DARK GREENISH GRAY, -GREEN, -PURPLE; S INDISTINCT CONTACT
AT 8 CM, VERY INDISTINCT FINE PARALLEL LAMINAE 8-10 CM, INDISTINCT FORESET
BEDDING 10-15 CM, NOT TOO DISTINCT COARSE PARALLEL LAMINAE WITH PLANT
FRAGMENTS 15-24 CM, DISTINCT CONTACT AT24 CM, CLAY WITH LENSES AND FEW
CHONDRITES 24-30 AND 33-50, FAIRLY DISTINCT CONTACT AT 50 CM, STRUCTURES
TOO MUCH DISTURBED TO BE DETERMINED 50-62 CM, THINLY PARALLEL LAMINATED
62-66 CM, FAIRLY DISTINCT CONTACT AT 66 CM, LENTICULAR WITH FORESETS 66-69
CM, THICK LAMINATED WITH PLANT FRAGMENTS 69-90 CM, DISTINCTCONTACT AT 90
CM, IRREGULAR LAMINAE - LENTICULAR CLAYSTONE - GREEN AND PURPLE COLORS
90-108 CM, FINE PARALLEL LAMINAE 108-109 CM, INDISTINCT CONTACT AT 109 CM;
D MOST BROKEN DUE TO CORING 0-8 CM, STRUCTURESTOO MUCH DISTURBED TO BE
DETERMINED 50-62 CM; H HARD;P CHONDRITES 29-50,PLANT FRAGMENTS;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 554.59/ 555.00
Hole: 297 Depth to Top of Core(m) : 552.00
Core: 22 Depth Top/Bottom Interval(mm): 1090/1500
Sect: 2
Visual Text Description:
MUDDY SAND; C 5GY4/1-DARK GREENISH GRAY; S INDISTINCT FORESET BEDDING
109-118 CM, THICK PARALLEL LAMINATION 118-149 CM WITH GRADING; O TURBIDITE
54 CM THICK, SAND PORTION 36 CM THICK; S CLAY BAND 149-150 CM; O MUDDY
SAND-LOOSE;H STIFF;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 555.00/ 555.81
Hole: 297 Depth to Top of Core(m) : 552.00
Core: 22 Depth Top/Bottom Interval(mm): 00/ 810
Sect: 3
Visual Text Description:
CLAY; S DISTINCT CONTACT /BASE OF TURBIDITE/ AT 20 CM, IRREGULAR
LAMINATION - LENSES - SOME CHONDRITES ? 20-39 CM, INDISTINCT CONTACT AT O9
CM, DISTINCT CONTACT /BASE OF TURBIDITE/ AT 55 CM, IRREGULAR LENTICULAR
CLAY WITH INDISTINCT THIN PARALLEL LAMINATIONS 55-81 CM, INDISTINCT
CONTACT /BASE OF TURBIDITE/ AT 81 CM; D LOWER PARTS TOO DESTROYED 39-55 CM,
OVERALL SLIGHT TO MODERATE DEFORMATION (?); H STIFF (?);Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 555.81/ 556.04
Hole: 297 Depth to Top of Core(m) : 552.00
Core: 22 Depth Top/Bottom Interval(mm): 810/1040
Sect: 3
Visual Text Description:
CLAYEY SAND; O REMAINS OF CLAYEY SAND INTERVAL; SFINE PARALLEL LAMINATION
102-104 CM; D SLIGHT TO MODERATE DEFORMATION (?); H STIFF (?);Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 556.04/ 556.44
Hole: 297 Depth to Top of Core(m) : 552.00
Core: 22 Depth Top/Bottom Interval(mm): 1040/1440
Sect: 3
Visual Text Description:
CLAY; S INDISTINCT CONTACT AT 104 CM, FORESET BEDDING 104-108 CM, COARSE
PARALLEL LAMINATION 108-117 CM, RATHER DISTINCT CONTACT /BASE OF
TURBIDITE/ AT 117 CM, INDISTINCT CONTACT AT 126 CM, DISTINCT CONTACT AT
132 CM, NO STRUCTURES DISCERNABLE 126-132 CM; DINTENSE DEFORMATION 136-144
CM; H STIFF (?); C 5GY4/1-DARK GREENISH GRAY (?);Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 556.50/ 558.00
Hole: 297 Depth to Top of Core(m) : 552.00
Core: 22 Depth Top/Bottom Interval(mm): 00/1500
Sect: 4
Visual Text Description:
TURBIDITE SEQUENCE; D CORE TOO DISTURBED TO IDENTIFY DETAILS; C
5GY4/1-DARK GREENISH GRAY (?); H STIFF (?); S DISTINCT CONTACT /BASE OF
TURBIDITE/ AT 38 CM, INNER INDISTINCT CONTACT AT 51 CM, RATHER DISTINCT
CONTACT /BASE OF TURBIDITE?/ AT 59 CM, DISTINCT CONTACT /BASE OF TURBITE/
AT 87 AND 134 CM; O LITHOLOGY NOT LISTED - IS PROBABLY CLAY SILT;Z
00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 591.07/ 591.50
Hole: 297 Depth to Top of Core(m) : 590.00
Core: 23 Depth Top/Bottom Interval(mm): 1070/1500
Sect: 1
Visual Text Description:
CLAY; C 5GY4/1-DARK GREENISH GRAY; D BROKEN INTO A NUMBER OF PIECES; S
IRREGULAR INDISTINCT THIN PARALLEL LAMINATIONS AND LENSES;H STIFF;Z
00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 591.50/ 593.00
Hole: 297 Depth to Top of Core(m) : 590.00
Core: 23 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
CLAY; C 5GY4/1-DARK GREENISH GRAY, -GREEN; D BROKEN INTO SMALL AND LARGE
PIECES; S THIN AND THICK LAMINATION AND LENSES - SOME ARE GREEN (TOP 1/3
OF CORE); D PEBBLES VISIBLE - RESULT OF DRILLING;H SOFT;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 593.00/ 594.50
Hole: 297 Depth to Top of Core(m) : 590.00
Core: 23 Depth Top/Bottom Interval(mm): 00/1500
Sect: 3
Visual Text Description:
CLAYEY SILTSTONE, SILTY CLAYSTONE; C 5Y2/1-OLIVE BLACK, -DARK GREENISH
GRAY; H SEMILITHIFIED; D SLIGHT DEFORMATION; S INTERBEDDED OLIVE BLACK
CLAYEY SILTSTONE AND DARK GREENISH GRAY SILTY CLAYSTONE, LAYER WITH SMALL
GRANULE SIZED LENSOID SANDSTONE 68-70 CM,LAMINATED - GRADING FINER UPWARDS
0-40 CM;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 594.50/ 595.10
Hole: 297 Depth to Top of Core(m) : 590.00
Core: 23 Depth Top/Bottom Interval(mm): 00/ 600
Sect: 4
Visual Text Description:
CLAYEY SILTSTONE, SILTY CLAYSTONE; O SIMILAR TO SECTION 3, PROBABLY ONE
TURBIDITE UNIT 18-80 CM;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 595.10/ 595.30
Hole: 297 Depth to Top of Core(m) : 590.00
Core: 23 Depth Top/Bottom Interval(mm): 600/ 800
Sect: 4
Visual Text Description:
ASH RICH CLAYEY SILTY SAND; O GRADING FINER UPWARDS, PROBABLY ONE
TURBIDITE UNIT 18-80 CM; D SLIGHT DEFORMATION;H STIFF;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 595.30/ 596.00
Hole: 297 Depth to Top of Core(m) : 590.00
Core: 23 Depth Top/Bottom Interval(mm): 800/1500
Sect: 4
Visual Text Description:
CLAYSTONE; C -OLIVE BLACK, -DARK GREENISH GRAY; DSLIGHT DEFORMATION; H
SEMILITHIFIED;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 619.41/ 619.94
Hole: 297 Depth to Top of Core(m) : 618.50
Core: 24 Depth Top/Bottom Interval(mm): 910/1440
Sect: 1
Visual Text Description:
CLAYSTONE; C -OLIVE BLACK, -GREENISH GRAY; H HARD;D DRILLING BRECCIA; O
ISOLATED LUMPS;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 620.00/ 621.50
Hole: 297 Depth to Top of Core(m) : 618.50
Core: 24 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
CLAYSTONE; C -GREENISH GRAY,-OLIVE BLACK; D MODERATE DEFORMATION; H HARD;
Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 621.50/ 623.00
Hole: 297 Depth to Top of Core(m) : 618.50
Core: 24 Depth Top/Bottom Interval(mm): 00/1500
Sect: 3
Visual Text Description:
CLAYSTONE; C -GREENISH GRAY,-OLIVE BLACK; D MODERATE DEFORMATION; H HARD;
Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 623.10/ 623.10
Hole: 297 Depth to Top of Core(m) : 618.50
Core: 24 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
CLAYSTONE; C 5GY4/1-DARK GREENISH GRAY; H HARD;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 647.00/ 647.57
Hole: 297 Depth to Top of Core(m) : 647.00
Core: 25 Depth Top/Bottom Interval(mm): 00/ 570
Sect: 1
Visual Text Description:
CLAYSTONE; C -OLIVE BLACK; U ASH-CLAY RICH PYRITIC CONCRETION AT 47 CM; M
PYRITE; H HARD;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 648.50/ 649.73
Hole: 297 Depth to Top of Core(m) : 647.00
Core: 25 Depth Top/Bottom Interval(mm): 00/1230
Sect: 2
Visual Text Description:
ASH; C 5Y3/1-OLIVE GRAY,-DARK BROWN;D SLIGHT DEFORMATION; P DARK BROWN
SAND SIZED FLECKS OF VEGETABLEMATTER;H STIFF;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 649.73/ 650.00
Hole: 297 Depth to Top of Core(m) : 647.00
Core: 25 Depth Top/Bottom Interval(mm): 1230/1500
Sect: 2
Visual Text Description:
CLAYSTONE; C N4-MEDIUM DARK GRAY, 5GY4/1-DARK GREENISH GRAY; S SLIGHTLY
MOTTLED WITH CLEAR SMALL-SCALE SLUMP STRUCTURES 136-150 CM; O MEDIUM DARK
GRAY 123-130 CM, DARK GREENISH GRAY 132-135 CM; D SLIGHT DEFORMATION; H
HARD 123-130 CM;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 650.00/ 651.50
Hole: 297 Depth to Top of Core(m) : 647.00
Core: 25 Depth Top/Bottom Interval(mm): 00/1500
Sect: 3
Visual Text Description:
VITREOUS ASH;C -OLIVE GRAY; O FINE; S LAMINATED 50-100 CM, FAINT SLIGHT
SLUMP STRUCTURES 100-150 CM;H SOFT;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 651.50/ 653.00
Hole: 297 Depth to Top of Core(m) : 647.00
Core: 25 Depth Top/Bottom Interval(mm): 00/1500
Sect: 4
Visual Text Description:
VITREOUS ASH; C -OLIVE GRAY; O FINE; S SLUMP STRUCTURES, SLIGHT MOTTLED;H
FIRM;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 653.00/ 654.50
Hole: 297 Depth to Top of Core(m) : 647.00
Core: 25 Depth Top/Bottom Interval(mm): 00/1500
Sect: 5
Visual Text Description:
VITREOUS ASH; C -OLIVE GRAY; O FINE; S SLUMP STRUCTURES, SLIGHTLY MOTTLED;
H FIRM;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 654.50/ 656.00
Hole: 297 Depth to Top of Core(m) : 647.00
Core: 25 Depth Top/Bottom Interval(mm): 00/1500
Sect: 6
Visual Text Description:
VITREOUS ASH; C -OLIVE GRAY; O FINE; S SLUMP STRUCTURES, SLIGHTLY MOTTLED;
H FIRM;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 656.10/ 656.10
Hole: 297 Depth to Top of Core(m) : 647.00
Core: 25 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
SILTY ASH; C N6-MEDIUM LIGHT GRAY;H FIRM;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 666.00/ 667.08
Hole: 297 Depth to Top of Core(m) : 666.00
Core: 26 Depth Top/Bottom Interval(mm): 00/1080
Sect: 1
Visual Text Description:
TUFF; C -OLIVE BLACK, 5GY4/1-DARK GREENISH GRAY, -OLIVE GRAY; D SLIGHT
DEFORMATION 0-20 CM, DRILLING BRECCIA 20-25 CM; S FAINT IRREGULAR BEDDING
0-20 CM,FAINT COLOR DIFFERENCES INDICATE MINOR SLUMP STRUCTURES 25-56 CM,
OLIVE GRAY FINE TUFF WITH SMALL SCALESLUMP RECUMBANT FOLDS 102-108 CM; O
DARK GREENISH GRAY FINE VITREOUS TUFF 0-20 CM, VERY COMPACT OLIVE BLACK
FINE TUFF 25-64 CM, DARK GREENISH GRAY COMPACT FINE TUFF 64-102CM;D CORE
IN PIECES 25-108 CM;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 667.90/ 669.00
Hole: 297 Depth to Top of Core(m) : 666.00
Core: 26 Depth Top/Bottom Interval(mm): 400/1500
Sect: 2
Visual Text Description:
TUFF; C 5G4/1-DARK GREENISH GRAY, -OLIVE GRAY, -LIGHT GRAY; D CORE MOSTLY
IN PIECES; O OLIVE GRAY FINE VITRIC TUFF 40-47 CM, LIGHT GRAY FINE VITRIC
TUFF 47-63 CM, OLIVE GRAY COARSE ASH TUFF WITH GRANULE-SIZED CLASTS OF
FINE TUFF 71-80 CM, LUMPS OF OLIVE GRAY TUFF AND DARK GREENISH GRAY
CHLORITE/ASH RICH CLAYSTONE 80-150 CM; S LAMINATED 40-47 CM, SLICKENSIDES
63-71 CM, UNIT AT 40-47 CM DEPOSITED ON IRREGULAR SURFACE OF UNIT AT 47-63
CM;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 669.10/ 669.10
Hole: 297 Depth to Top of Core(m) : 666.00
Core: 26 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
CLAYSTONE; C 5GY4/1-DARK GREENISH GRAY; H HARD;Z 00000000
Leg : 31 Depth Top/Bottom of Layer(m) : 675.50/ 676.22
Hole: 297 Depth to Top of Core(m) : 675.50
Core: 27 Depth Top/Bottom Interval(mm): 00/ 720
Sect: 1
Visual Text Description:
CLAYSTONE; C 5G2/1-GREENISH BLACK, N4-MEDIUM DARKGRAY; D SLIGHT
DEFORMATION; H HARD; O ALTERNATING SEPARATE LUMPS OF MEDIUM DARK GRAY AND
GREENISH BLACKCLAYSTONE;Z 00000000