Core Data from the Deep Sea Drilling Project
Leg : 58 Depth Top/Bottom of Layer(m) : 0.10/ 1.50
Hole: 443 Depth to Top of Core(m) : 0.00
Core: 1 Depth Top/Bottom Interval(mm): 100/1500
Sect: 1
Visual Text Description:
DML CLAY;C 5GY4/1-DK.GREENISH GREY;S NO SED. STRUCTURES;D "SOUPY" TO SOFT;
U ASH PATCHES;H SOUPY TO SOFT;Z 33211000
Leg : 58 Depth Top/Bottom of Layer(m) : 1.50/ 2.60
Hole: 443 Depth to Top of Core(m) : 0.00
Core: 1 Depth Top/Bottom Interval(mm): 00/1100
Sect: 2
Visual Text Description:
DML SILTY CLAY (MUD);C 5GY4/1-DK.GREENISH GRAY;S NO SED. STRUCTURES;H
SOUPY TO SOFT;O SMEAR AT 20 CM
Leg : 58 Depth Top/Bottom of Layer(m) : 3.00/ 4.50
Hole: 443 Depth to Top of Core(m) : 0.00
Core: 1 Depth Top/Bottom Interval(mm): 00/1500
Sect: 3
Visual Text Description:
DML 5GY4/1 SLIGHTLY SILTY CLAY WITH FIRMER PATCHES OFN4 SILTY CLAY;C
5GY4/1-DK. GREENISH GREY,N4 -DK.GREY;S NO SED. STRUCT.,FIRMER N4 CLAY AT
25,32,39,42,60 CM;H SOUPY TO SOFT-FIRM;O SMEAR AT 42 CM - SILTY CLAY (MUD)
(HAS SLIGHTLY MORE VOLC.GLASS AND RADS,SLIGHTLY LESS CLAY THAN CORE
1-2-20)
Leg : 58 Depth Top/Bottom of Layer(m) : 4.50/ 5.60
Hole: 443 Depth to Top of Core(m) : 0.00
Core: 1 Depth Top/Bottom Interval(mm): 00/1100
Sect: 4
Visual Text Description:
DML SILTY CLAY (MUD?);C 5GY4/1-DK.GREENISH GREY,5Y4/1-DK.GREY,5Y5/1-GREY,
5BG5/1-GREENISH GREY,N6 -GREY-LT.GREY;S NO SED. STRUCT.,5GY4/1 MOTTLED
WITH 5Y4/1 AND 5Y5/1 SILTY CLAY;H SOFT TO FIRM;U "NODULE" OF ASHAT 42 CM,
5BG5/1 TO N6 SANDY TO SILTY ASH AT 68 CM;OSMEAR AT 70 CM-SILTY VOLC. ASH
Leg : 58 Depth Top/Bottom of Layer(m) : 5.60/ 5.75
Hole: 443 Depth to Top of Core(m) : 0.00
Core: 1 Depth Top/Bottom Interval(mm): 1100/1250
Sect: 4
Visual Text Description:
DML (RAD-BEARING) SILTY CLAY(MUD);C 5Y4/1-DK.GREY;D FIRMER THAN ABOVE;P
RADS;O SMEAR AT 115CM;H SOFT
Leg : 58 Depth Top/Bottom of Layer(m) : 5.75/ 5.86
Hole: 443 Depth to Top of Core(m) : 0.00
Core: 1 Depth Top/Bottom Interval(mm): 1250/1360
Sect: 4
Visual Text Description:
DML SLIGHTLY SILTY CLAY;C 5GY4/1-DK.GREENISH GREY,N/4-DK.GREY;S 5GY4/1
WITH PATCHES OF N/4 CLAY;O LIKE SEC.3;H SOFT;Z 33212000
Leg : 58 Depth Top/Bottom of Layer(m) : 5.86/ 6.00
Hole: 443 Depth to Top of Core(m) : 0.00
Core: 1 Depth Top/Bottom Interval(mm): 1360/1500
Sect: 4
Visual Text Description:
DML BRECCIA W/ASH AND CLAY;C N6 -LT.GREY,N7 -GREY;SBRECCIA W/ASH (N6 TO
N7) AND CLAY "NODULES";DDRILLING BRECCIA
Leg : 58 Depth Top/Bottom of Layer(m) : 6.00/ 7.50
Hole: 443 Depth to Top of Core(m) : 0.00
Core: 1 Depth Top/Bottom Interval(mm): 00/1500
Sect: 5
Visual Text Description:
DML SILTY CLAY (MUD);C 5GY4/1-DK.GREENISH GREY,5G6/1-GREENISH GRAY,N7
-LT.GREY,5Y5/1-GREY;S NO SED. STRUCT,ASH (8-25 CM) (80% SD SIZE,W/GREEN
CLAY MINERAL-CHLORITE?) 5G6/1 TO N7; H SOFT TO FIRM;U 5Y5/1PUMICE LAPILLI
SCATTERED THROUGHOUT (2 CM TO 4 CMDIAMETER);M PUMICE,CHLORITE?;O SMEAR AT
20 CM
Leg : 58 Depth Top/Bottom of Layer(m) : 7.60/ 7.65
Hole: 443 Depth to Top of Core(m) : 0.00
Core: 1 Depth Top/Bottom Interval(mm): 00/ 150
Sect: CC
Visual Text Description:
SILTY CLAY (MUD);C 5GY4/1-DK.GREENISH GREY;DHIGHLY DISTURBED,SOFT;U
PUMICE PEBBLES UP TO 2 CM;OTHIS IS UNIT I,SMEAR TAKEN;H SOFT
Leg : 58 Depth Top/Bottom of Layer(m) : 7.00/ 8.50
Hole: 443 Depth to Top of Core(m) : 7.00
Core: 2 Depth Top/Bottom Interval(mm): 00/1500
Sect: 1
Visual Text Description:
DML CLAY,SILTY CLAY (MUD);C 5GY4/1-DK.GREENISH GREY;SSLIGHTLY MOTTLED,
VARIATIONS IN FIRMNESS COULD CORRESPOND TO TEXTURAL CHANGES (OR
COMPOSITIONAL?),NO ACTUAL SED. STRUCT. EVIDENT;H SOUPY AND SOFT TO FIRM;
U FIRM "CRUMBLY" LAYER AT 66-70,101-104,AND 145-170CM;P FORAMS AND NANNOS
IN SMEAR AT 128 CM;O G. DE V.K. SUGGESTS TURBIDITE COUPLETS W/CRSER LAYERS
MORESILTY AT 66-70,101-104,AND 145-50 CM-SMEAR SLIDES DO NOT CONFIRM THIS,
SMEARS TAKEN AT 60 (SILICEOUS MUD),128 (CARBONATE-BEARING MUD),140,AND 146
(BOTH MUD)CM
Leg : 58 Depth Top/Bottom of Layer(m) : 8.50/ 10.00
Hole: 443 Depth to Top of Core(m) : 7.00
Core: 2 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
DML SILTY CLAY (MUD);C 5GY4/1-DK.GREENISH GREY;S NOSED. STRUCTURES,MUD IS
MORE FIRM 75-150 CM;H SOUPY TO SOFT-FIRM;U HARDER CLAY "NODULE" AT 107
AND 130CM
Leg : 58 Depth Top/Bottom of Layer(m) : 10.00/ 11.50
Hole: 443 Depth to Top of Core(m) : 7.00
Core: 2 Depth Top/Bottom Interval(mm): 00/1500
Sect: 3
Visual Text Description:
DML SILTY CLAY (MUD);C 5GY4/1-DK.GREENISH GREY,5GY5/1-GREENISH GREY;S
5GY4/1 SILTY CLAY WITH STREAKS ANDMOTTLING OF 5GY5/1 SILTY CLAY,NO SED
STRUCT.;D MODERATELY DISTURBED;U ASH LAPILLAE (<1CM) AT 65 CM,ASH(BED?) AT
131-136 CM;O SMEAR AT 30 CM (SILICEOUS MUD) AND 138 CM (VOLC. ASH);H SOFT
Leg : 58 Depth Top/Bottom of Layer(m) : 11.50/ 12.35
Hole: 443 Depth to Top of Core(m) : 7.00
Core: 2 Depth Top/Bottom Interval(mm): 00/ 850
Sect: 4
Visual Text Description:
DML SILTY CLAY (MUD);C 5GY4/1-DK.GREENISH GREY;S NOSED. STRUCT.;H VERY
SOFT TO SOFT
Leg : 58 Depth Top/Bottom of Layer(m) : 13.04/ 13.04
Hole: 443 Depth to Top of Core(m) : 7.00
Core: 2 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
DML SILTY CLAY (MUD);C 5GY4/1-DK.GREENISH GREY;H SOFT;O SMEAR AT 10 CM
Leg : 58 Depth Top/Bottom of Layer(m) : 16.50/ 18.00
Hole: 443 Depth to Top of Core(m) : 16.50
Core: 3 Depth Top/Bottom Interval(mm): 00/1500
Sect: 1
Visual Text Description:
DML SILTY CLAY (MUD);C 5GY4/1-DK.GREENISH GRAY,5Y4/1-DK. GRAY,N4 -DK.GREY;
S NO SED. STRUCTURES,MOTTLINGOF 5Y4/1 CLAY,PATCHES OF FIRM "CRUMBLY" N4
CLAY;DFIRM;U PUMICE LAPILLAE (<1 CM) IN FIRM MATERIAL AT65 CM;M PUMICE;H
FIRM
Leg : 58 Depth Top/Bottom of Layer(m) : 18.00/ 18.30
Hole: 443 Depth to Top of Core(m) : 16.50
Core: 3 Depth Top/Bottom Interval(mm): 00/ 300
Sect: 2
Visual Text Description:
DML SILTY CLAY (MUD);C 5Y4/1-DK.GREY,5GY4/1-DK.GREENISH GREY;S 5Y4/1 WITH
5GY4/1 MOTTLING,NO SED STRUCT;DFIRM;O SMEAR AT 20 CM;H FIRM
Leg : 58 Depth Top/Bottom of Layer(m) : 18.30/ 18.38
Hole: 443 Depth to Top of Core(m) : 16.50
Core: 3 Depth Top/Bottom Interval(mm): 300/ 380
Sect: 2
Visual Text Description:
DML SILTY CLAY (MUD);C N4 -DK.GREY;S V.FIRM AND CRUMBLY;O SMEAR AT 35
CM-CARBONATE MUD(SILTY CLAY);H FIRM
Leg : 58 Depth Top/Bottom of Layer(m) : 18.38/ 19.50
Hole: 443 Depth to Top of Core(m) : 16.50
Core: 3 Depth Top/Bottom Interval(mm): 380/1500
Sect: 2
Visual Text Description:
DML SILTY CLAY (MUD);C 5GY4/1-DK.GREENISH GREY,5Y4/1-DK.GREY;S NO SED.
STRUCT.,HAS V.FIRM CLAY "NODULES"AND MOTTLING OF 5Y4/1;D FIRM;O SMEAR AT
75 CM--CARBONATE MUD (SILTY CLAY);H FIRM
Leg : 58 Depth Top/Bottom of Layer(m) : 19.50/ 21.00
Hole: 443 Depth to Top of Core(m) : 16.50
Core: 3 Depth Top/Bottom Interval(mm): 00/1500
Sect: 3
Visual Text Description:
DML SILTY CLAY (MUD);C 5GY4/1-DK.GREENISH GREY,5Y4/1-DK.GREY,N4 -DK GRAY;
S NO SED. STRUCTURES,5GY4/1MOTTLED WITH 5Y4/1 AND PATCHES OF V.FIRM N4
SILTYCLAY;H SOFT TO FIRM;O 5Y4/1-DK.GREY IS BECOMING MORE PROMINENT
Leg : 58 Depth Top/Bottom of Layer(m) : 21.00/ 21.75
Hole: 443 Depth to Top of Core(m) : 16.50
Core: 3 Depth Top/Bottom Interval(mm): 00/ 750
Sect: 4
Visual Text Description:
DML SILTY CLAY (MUD);C N4 -DK.GREY TO 5Y4/1-DK.GREY,5GY4/1-DK.GREYISH
GREEN;S NO SED.STRUCT,MOTTLED N4 TO 5Y4/1 (DK.GREY) TO 5GY4/1 WITH PATCHES
OF DK.GREYV.FIRM SILTY CLAY WHICH ARE CRUMBLY;H SOFT TO FIRM,"SOUPY"
AROUND 30-40 CM
Leg : 58 Depth Top/Bottom of Layer(m) : 21.75/ 22.50
Hole: 443 Depth to Top of Core(m) : 16.50
Core: 3 Depth Top/Bottom Interval(mm): 750/1500
Sect: 4
Visual Text Description:
DML ASHY MUD (SILTY CLAY);C 5Y4/1-DK.GREY,N4 -DK.GREY,5GY4/1-DK.GREYISH
GREEN;S 5Y4/1 ASHY MUD W/MOTTLEDN4 AND 5GY4/1;H FIRM; O SMEAR AT 130 CM OF
ASHY MUD(SDY TEXTURE),THIS IS THE 5Y4/1-DK.GREY COLOR WHICHIS PROMINENT
FROM HERE ON DOWN
Leg : 58 Depth Top/Bottom of Layer(m) : 22.50/ 24.00
Hole: 443 Depth to Top of Core(m) : 16.50
Core: 3 Depth Top/Bottom Interval(mm): 00/1500
Sect: 5
Visual Text Description:
DML SILTY CLAY (MUD),ASHY MUD;C 5GY4/1-DK.GREENISH GREY,5Y4/1-DK.GREY,N4
-DK.GREY,N5 -GRAY;S 5GY4/1 MOTTLED WITH 5Y4/1 AND WITH N4 STREAKS;H FIRM
TO SOFT-FIRM;U FIRMER N5 STREAK AT 65-70 CM (ASHY MUD), HARDCLAY NODULE AT
140 CM;O SMEARS AT 68 AND 120 CM;Z 33213000
Leg : 58 Depth Top/Bottom of Layer(m) : 24.00/ 25.50
Hole: 443 Depth to Top of Core(m) : 16.50
Core: 3 Depth Top/Bottom Interval(mm): 00/1500
Sect: 6
Visual Text Description:
DML SILTY CLAY (MUD),ASH;C N4 -DK.GREY,5Y4/1-DK.GREY,5GY4/1-DK.GREENISH
GREY,5Y5/1-GREY;S N4 AND 5Y4/1TO 5GY4/1 AND 5Y5/1 MUD WITH ASH STREAKS AND
PATCHES THROUGHOUT,NO SED. STRUCT;H SOUPY TO SOFT TO FIRM;O N4 APPEARS TO
PREDOMINATE BELOW 132 CM,SMEARS AT25 CM (ASHY SDY MUD) AND 142 CM;Z
33213000
Leg : 58 Depth Top/Bottom of Layer(m) : 25.50/ 25.60
Hole: 443 Depth to Top of Core(m) : 16.50
Core: 3 Depth Top/Bottom Interval(mm): 00/ 100
Sect: 7
Visual Text Description:
DML SILTY CLAY (MUD),ASH;C N4 -DK.GRAY,5Y4/1-GREENISHGREY,
5G4/1-DK.GREENISH GREY;S N4 TO 5Y4/1 WITHSTREAKS OF 5G4/1 SILTY CLAY AND
ASH;H FIRM;Z 33213000
Leg : 58 Depth Top/Bottom of Layer(m) : 25.75/ 25.80
Hole: 443 Depth to Top of Core(m) : 16.50
Core: 3 Depth Top/Bottom Interval(mm): 00/ 150
Sect: CC
Visual Text Description:
DML SILTY CLAY AND ASH;C 5GY4/1-DK.GREENISH GREY,N4 -DK.GREY,
5G4/1-DK.GREENISH GREY;S 5GY4/1 TO N4 WITHSTREAKS OF 5G4/1 SILTY CLAY AND
ASH;O SMEAR--CARBONATE MUD;H FIRM
Leg : 58 Depth Top/Bottom of Layer(m) : 26.00/ 27.50
Hole: 443 Depth to Top of Core(m) : 26.00
Core: 4 Depth Top/Bottom Interval(mm): 00/1500
Sect: 1
Visual Text Description:
DML SILTY CLAY (MUD);C 5GY4/1-DK.GREYISH GREEN,N4 -DK.GREY;S NO SED.
STRUCT.,5GY4/1 WITH N4 MOTTLING ANDFIRMER "CRUMBLY" STREAKS;H SOUPY AT
TOP 10 CM,THEN SOFT-FIRM TO FIRM;Z 33213000
Leg : 58 Depth Top/Bottom of Layer(m) : 27.50/ 29.00
Hole: 443 Depth to Top of Core(m) : 26.00
Core: 4 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
DML SILTY CLAY (MUD AND ASH);C 5GY4/1-DK.GREENISH GREY,N4 -DK.GREY,
5BG4/1-DK.BLUISH GREY,5Y4/1-DK.GREY;S5GY4/1 SILTY CLAY WITH N4 AND 5BY/1
STREAKS AND5Y4/1 ASHY STREAK 75-85 CM,NO SED. STRUCT;D FIRM;UNUMEROUS HARD
CLAY "NODULES" THROUGHOUT,BUT ESPECIALLY AT 30,50,60,70 CM;O SMEARS AT 5
(MUD),15 (CARBONATE MUD),23 (CARBONATE MUD),AND 80 (VOLC SDY MUD) CM
Leg : 58 Depth Top/Bottom of Layer(m) : 29.00/ 30.50
Hole: 443 Depth to Top of Core(m) : 26.00
Core: 4 Depth Top/Bottom Interval(mm): 00/1500
Sect: 3
Visual Text Description:
DML SILTY CLAY (MUD),ASHY;C N4 -DK.GREY,5GY4/1-DK.GREENISH GREY,
5BG4/1-DK.GREENISH GREY,N5 -GREY;S FIRM,N4 TO 5GY4/1 SILTY CLAY WITH HARD
DK.GREY NODULES,STIFF NODULAR (HARD) CLAY AT 76-81 CM AND BELOW,BELOW 81
CM COLOR IS 5BG4/1,N5 ASHY STREAKS IN LOWERPART AT 120-150 CM,NO SED.
STRUCT.;D MODERATE TOINTENSE DEFORMATION;U NODULAR CLAY 76-81 CM;H FIRM;Z
33213000
Leg : 58 Depth Top/Bottom of Layer(m) : 30.50/ 30.83
Hole: 443 Depth to Top of Core(m) : 26.00
Core: 4 Depth Top/Bottom Interval(mm): 00/ 330
Sect: 4
Visual Text Description:
DML SDY CLAY AND ASH;C 5GY4/1-DK GREYISH GREEN,N4 -DK.GREY,N5 -GREY;S
5GY4/1 TO N4 WITH STREAKS OF N4 TO N5 ASH;H FIRM TO SOFT
Leg : 58 Depth Top/Bottom of Layer(m) : 30.93/ 30.93
Hole: 443 Depth to Top of Core(m) : 26.00
Core: 4 Depth Top/Bottom Interval(mm): 00/ 100
Sect: CC
Visual Text Description:
DML SILTY CLAY AND ASH;C N4 -DK.GREY,N5 -GREY,-DK.GREENISH GREY;S N4 TO
N5 AND DK.GREENISH GREY "CRUMBLY"FIRM BRECCIATED PIECES OF SILTY CLAY AND
ASH;DBRECCIA;O 2 SMEARS: (1) DK.GREENISH SEDIMENT ISCARBONATE MUD,(2)
LIGHTER SEDIMENT IS VOLC. ASH (SDY TEXTURE);H FIRM
Leg : 58 Depth Top/Bottom of Layer(m) : 35.50/ 37.00
Hole: 443 Depth to Top of Core(m) : 35.50
Core: 5 Depth Top/Bottom Interval(mm): 00/1500
Sect: 1
Visual Text Description:
DML SILTY CLAY (MUD),ASH;C 5GY4/1-DK.GREENISH GREY,N4-DK.GREY,N5 -GREY,N6
-LT.GREY;S FIRM,5GY4/1 SILTYCLAY AND STREAKS OF N4 ,NODULES OF HARDER CLAY,
PATCHES OF N5 TO N6 ASH,NO SED. STRUCT.;D HIGHLY DISTURBED,MORE SOUPY
65-75 CM;U HARDER CLAY NODULES;OCRACK AT 65 CM;H SOFT;Z 33213000
Leg : 58 Depth Top/Bottom of Layer(m) : 37.00/ 38.50
Hole: 443 Depth to Top of Core(m) : 35.50
Core: 5 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
DML SILTY CLAY (MUD),ASH?;C 5G4/1-DK.GREENISH GREY,5GY4/1-DK.GREENISH
GREY,5BG4/1,N4 -DK.GREY;S 5G4/1 TO5GY4/1 AND 5BG4/1 SILTY CLAY WITH N4
STIFF FIRM CLAY "NODULES",NO SED. STRUCT;D HIGHLY;O SMEARS AT 65 O(N4 MUD)
AND 125 (5GY4/1 NANNO MUD)CM;H FIRM-SOFT
Leg : 58 Depth Top/Bottom of Layer(m) : 38.50/ 40.00
Hole: 443 Depth to Top of Core(m) : 35.50
Core: 5 Depth Top/Bottom Interval(mm): 00/1500
Sect: 3
Visual Text Description:
DML SILTY CLAY(MUD);C 5GY4/1-DK.GREENISH GREY,5BG4/1,5GY5/1-GRNISH GREY;S
FIRM TO SOFT,5GY4/1 TO 5BG4/1 TO 5GY5/1 SILTY CLAY W/HARD TO FIRM CLAY
"NODULES", NOSED.STRUCT;D HIGHLY;O SMEAR AT 35CM(MUD);H FIRM
Leg : 58 Depth Top/Bottom of Layer(m) : 40.00/ 40.62
Hole: 443 Depth to Top of Core(m) : 35.50
Core: 5 Depth Top/Bottom Interval(mm): 00/ 620
Sect: 4
Visual Text Description:
DML SILTY CLAY (MUD);C 5GY4/1-DK.GREENISH GREY,N4 -DK.GREY;S 5GY4/1 CLAY
WITH N4 STREAKS AND "NODULAR"AGGREGATES OF N4 CLAY,FIRM;D HIGHLY;O SMEAR
TAKENAT 25 CM (MUD);H FIRM
Leg : 58 Depth Top/Bottom of Layer(m) : 40.78/ 40.78
Hole: 443 Depth to Top of Core(m) : 35.50
Core: 5 Depth Top/Bottom Interval(mm): 00/ 100
Sect: CC
Visual Text Description:
DML SILTY CLAY (MUD);C 5GY4/1-DK.GREENISH GREY;S SOFT-FIRM;O 2 SMEARS:
(1) VOLC. ASH (SDY TEXTURE), (2) RECARBONATE MUD;H SOFT-FIRM;Z 33213000
Leg : 58 Depth Top/Bottom of Layer(m) : 45.00/ 46.35
Hole: 443 Depth to Top of Core(m) : 45.00
Core: 6 Depth Top/Bottom Interval(mm): 00/1350
Sect: 1
Visual Text Description:
DML SILTY CLAY (MUD);C 5GY4/1-DK.GREENISH GREY,N4 -DK.GREY;S "SOUPY" SOFT
TO 110 CM,SOFT-FIRM BELOW;DSOUPY TO 110CM,HIGHLY DISTURBED BELOW;H SOFT;Z
33213000
Leg : 58 Depth Top/Bottom of Layer(m) : 46.50/ 47.55
Hole: 443 Depth to Top of Core(m) : 45.00
Core: 6 Depth Top/Bottom Interval(mm): 00/1050
Sect: 2
Visual Text Description:
DML SILTY CLAY (MUD),NANNO MUD;C 5GY4/1-DK.GREENISHGREY,5Y4/1;S 5GY4/1 TO
5Y4/1 CLAY W/DARKER STREAKS,NO SED. STRUCTURES,FIRM;D HIGHLY DISTURBED;P
NANNOS;O SMEAR AT 75 CM (NANNO MUD);H FIRM
Leg : 58 Depth Top/Bottom of Layer(m) : 47.55/ 47.63
Hole: 443 Depth to Top of Core(m) : 45.00
Core: 6 Depth Top/Bottom Interval(mm): 1050/1130
Sect: 2
Visual Text Description:
DML (SILTY) CLAY (MUD)?;C N4 -DK. GREY;S FIRM;D HIGHLYDISTURBED;U CLAY
STREAK CONTAINING WOOD FIBERS (FROM DRILLING FLOOR);P NANNOS;O SMEAR AT
112 CM (NANNO-RICH MUD);H FIRM
Leg : 58 Depth Top/Bottom of Layer(m) : 47.63/ 48.00
Hole: 443 Depth to Top of Core(m) : 45.00
Core: 6 Depth Top/Bottom Interval(mm): 1130/1500
Sect: 2
Visual Text Description:
DML SILTY CLAY (MUD?);C 5GY4/1-DK.GREENISH GREY,5BG4/1-DK.GREENISH GREY,
5B4/1-DK.BLUE GREY;S FIRM,5GY4/1SILTY CLAY W/HARD FIRM CLAY "NODULES"
-5BG4/1 TO 5B4/1 IN COLOR;D HIGHLY;U CLAY "NODULES";H FIRM;Z 33213000
Leg : 58 Depth Top/Bottom of Layer(m) : 48.00/ 49.20
Hole: 443 Depth to Top of Core(m) : 45.00
Core: 6 Depth Top/Bottom Interval(mm): 00/1200
Sect: 3
Visual Text Description:
DML SILTY CLAY (MUD);C 5GY4/1-DK.GREENISH GREY,N5 -GREY,N4 -DK.GREY;S
FIRM,MOTTLED 5GY4/1 TO N5 ,STREAKEDN4,WITH HARD FIRM CLAY "NODULES";D
HIGHLY;H FIRM;Z 33213000
Leg : 58 Depth Top/Bottom of Layer(m) : 49.20/ 49.50
Hole: 443 Depth to Top of Core(m) : 45.00
Core: 6 Depth Top/Bottom Interval(mm): 1200/1500
Sect: 3
Visual Text Description:
DML SILTY CLAY (MUD),(NANNO MUD);C N4 -DK.GRAY;S FIRM;D HIGHLY;U PUMICE
FRAGMENTS AT 146 CM;M PUMICE;PNANNOS;O SMEAR AT 135 CM (NANNO-RICH MUD);H
FIRM
Leg : 58 Depth Top/Bottom of Layer(m) : 49.50/ 50.23
Hole: 443 Depth to Top of Core(m) : 45.00
Core: 6 Depth Top/Bottom Interval(mm): 00/ 730
Sect: 4
Visual Text Description:
DML SILTY CLAY (MUD),(NANNO-MUD);C N4 -DK.GREY;S FIRM,NO SED. STRUCT.;D
HIGHLY DIST.;P NANNOS;O SAME ASLOWER PART OF SEC.3;H FIRM
Leg : 58 Depth Top/Bottom of Layer(m) : 50.23/ 50.94
Hole: 443 Depth to Top of Core(m) : 45.00
Core: 6 Depth Top/Bottom Interval(mm): 730/1440
Sect: 4
Visual Text Description:
DML SILTY CLAY;C 5GY4/1-DK.GREENISH GRAY;S FIRM,NO SED STRUCT,MORE
"SHEARED" AND "CRUMBLY";D HIGHLY DSTRBD;O SMEAR AT 80 CM (CARBONATE MUD);H
FIRM
Leg : 58 Depth Top/Bottom of Layer(m) : 50.94/ 51.00
Hole: 443 Depth to Top of Core(m) : 45.00
Core: 6 Depth Top/Bottom Interval(mm): 1440/1500
Sect: 4
Visual Text Description:
DML SILTY CLAY;C N4 -DK.GREY;S FIRM;D HIGHLY DSTRBD;OAS IN 0-73 CM OF
THIS CORE;H FIRM;Z 33213000
Leg : 58 Depth Top/Bottom of Layer(m) : 51.00/ 51.40
Hole: 443 Depth to Top of Core(m) : 45.00
Core: 6 Depth Top/Bottom Interval(mm): 00/ 400
Sect: 5
Visual Text Description:
DML SILTY CLAY (NANNO MUD);C N4 -DK. GREY,5GY4/1-DK.GREENISH GREY;S FIRM,
N4 MOTTLED WITH 5GY4/1;D HIGHLYDISTURBED;O SMEAR AT 20CM-NANNO MUD;P
NANNOS;H FIRM
Leg : 58 Depth Top/Bottom of Layer(m) : 51.40/ 52.38
Hole: 443 Depth to Top of Core(m) : 45.00
Core: 6 Depth Top/Bottom Interval(mm): 400/1380
Sect: 5
Visual Text Description:
DML SILTY CLAY(MUD);C 5GY4/1-DK.GRNISH GREY,N4-DK.GREY;S FIRM 5GY4/1
MOTTLED WITH N4;D HIGHLY DSTRBD;H FIRM;Z 33213000
Leg : 58 Depth Top/Bottom of Layer(m) : 52.51/ 52.56
Hole: 443 Depth to Top of Core(m) : 45.00
Core: 6 Depth Top/Bottom Interval(mm): 00/ 150
Sect: CC
Visual Text Description:
DML SILTY CLAY;C 5GY4/1-DK.GREENISH GREY;D DRLG BRECCIA;O
SMEAR--CARBONATE MUD;H FIRM
Leg : 58 Depth Top/Bottom of Layer(m) : 54.50/ 56.00
Hole: 443 Depth to Top of Core(m) : 54.50
Core: 7 Depth Top/Bottom Interval(mm): 00/1500
Sect: 1
Visual Text Description:
DML SILTY CLAY;C 5GY4/1-DK.GREENISH GREY;S SOUPY;DSOUPY;O =80% WATER;H
SOFT;Z 33213000
Leg : 58 Depth Top/Bottom of Layer(m) : 56.00/ 57.50
Hole: 443 Depth to Top of Core(m) : 54.50
Core: 7 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
SL SILTY CLAY;C 5GY4/1-DK.GREENISH GREY;D DRILLINGBRECCIA AND VOID;O
SMEAR AT 145 CM--MUDDY NANNO OOZE;P NANNOS;H SOFT
Leg : 58 Depth Top/Bottom of Layer(m) : 57.50/ 59.00
Hole: 443 Depth to Top of Core(m) : 54.50
Core: 7 Depth Top/Bottom Interval(mm): 00/1500
Sect: 3
Visual Text Description:
SL SILTY CLAY;C 5GY4/1-DK.GREENISH GREY;D DRLG. BRECCIA AND VOID;O
REPRESENTATIVE SPLS HAVE BEEN RETAINED;H SOFT, FIRM;Z 33213000
Leg : 58 Depth Top/Bottom of Layer(m) : 59.00/ 60.50
Hole: 443 Depth to Top of Core(m) : 54.50
Core: 7 Depth Top/Bottom Interval(mm): 00/1500
Sect: 4
Visual Text Description:
SL SILTY CLAY;C 5GY4/1-DK.GREENISH GREY;D VOID WITHDRLG BRECCIA;O
REPRESENTATIVE SPL HAS BEEN RETAINED;H FIRM;Z 33213000
Leg : 58 Depth Top/Bottom of Layer(m) : 60.50/ 62.00
Hole: 443 Depth to Top of Core(m) : 54.50
Core: 7 Depth Top/Bottom Interval(mm): 00/1500
Sect: 5
Visual Text Description:
SL SILTY CLAY;C 5GY4/1-DK.GREENISH GREY;D VOID WITHDRLG BRECCIA;O
REPRESENTATIVE SPL HAS BEEN RETAINED;H FIRM;Z 33213000
Leg : 58 Depth Top/Bottom of Layer(m) : 62.20/ 63.00
Hole: 443 Depth to Top of Core(m) : 54.50
Core: 7 Depth Top/Bottom Interval(mm): 200/1000
Sect: 6
Visual Text Description:
DML SILTY CLAY;C 5Y4/1-DK.GREY,5GY5/1-GREENISH GREY;SFIRM TO SOFT,MOTTLED
5Y4/1 AND 5GY5/1 SILTY CLAY;DHIGHLY DSTRBD;O SMEAR AT 80 CM--MUDDY NANNO
OOZE;PNANNOS;H FIRM TO SOFT
Leg : 58 Depth Top/Bottom of Layer(m) : 63.00/ 63.50
Hole: 443 Depth to Top of Core(m) : 54.50
Core: 7 Depth Top/Bottom Interval(mm): 1000/1500
Sect: 6
Visual Text Description:
DML SILTY CLAY;C 5GY4/1-DK.GREENISH GREY,-DK.GREENISHGREY;S FIRM TO SOFT,
5GY4/1 WITH STIFF "CRUMBLY" DK.GREENISH GREY NODULES AND CLAY "AGGREGATES",
MOTTLED;D HIGHLY DSTRBD;U CLAY NODULES AND AGGREGATES;OSMEARS AT 110
(CLAYEY NANNO OOZE) AND 130 (MUDDY NANNO OOZE) CM;P NANNOS;H FIRM TO SOFT;
Z 33213000
Leg : 58 Depth Top/Bottom of Layer(m) : 63.50/ 63.60
Hole: 443 Depth to Top of Core(m) : 54.50
Core: 7 Depth Top/Bottom Interval(mm): 00/ 100
Sect: 7
Visual Text Description:
DML SILTY CLAY;C 5GY4/1-DK.GREENISH GREY;O SMEAR--MUD;H SOFT;Z 33213000
Leg : 58 Depth Top/Bottom of Layer(m) : 63.70/ 63.85
Hole: 443 Depth to Top of Core(m) : 54.50
Core: 7 Depth Top/Bottom Interval(mm): 00/ 250
Sect: CC
Visual Text Description:
DML SILTY CLAY;C N4 -DK.GREY;S SOFT CHUNKS;O SMEAR AT12 CM--MUD;H SOFT
Leg : 58 Depth Top/Bottom of Layer(m) : 64.00/ 65.50
Hole: 443 Depth to Top of Core(m) : 64.00
Core: 8 Depth Top/Bottom Interval(mm): 00/1500
Sect: 1
Visual Text Description:
DML SILTY CLAY (MUD);C 5GY4/1-DK.GREENISH GREY,N5 -DK.GREY,N6 -DK.GREY;D
HIGHLY DISTURBED 30-40 AND 70-90CM,VOID W/CHUNKS DRLG BRECCIA 90-150CM;S
SOFT-FIRM5GY4/1 WITH DK.GREY ASH,VOIDS AT 0-30 AND 40-60CM, 0VOID W/CHUNKS
OF DRLG BRECCIA 90-150CM;H SOFT-FIRM
Leg : 58 Depth Top/Bottom of Layer(m) : 66.20/ 67.00
Hole: 443 Depth to Top of Core(m) : 64.00
Core: 8 Depth Top/Bottom Interval(mm): 700/1500
Sect: 2
Visual Text Description:
DML SILTY CLAY (MUD);C 5GY4/1-DK.GREENISH GREY;S SOUPY TO SOFT CHUNKS OF
DRILLING BRECCIA;D SOUPY TO DRLGBRECCIA;H SOUPY
Leg : 58 Depth Top/Bottom of Layer(m) : 67.65/ 68.00
Hole: 443 Depth to Top of Core(m) : 64.00
Core: 8 Depth Top/Bottom Interval(mm): 650/1000
Sect: 3
Visual Text Description:
DML SILTY CLAY;C N4 -DK.GRAY,5GY4/1-DK.GREENISH GREY;H SOFT
Leg : 58 Depth Top/Bottom of Layer(m) : 68.00/ 68.50
Hole: 443 Depth to Top of Core(m) : 64.00
Core: 8 Depth Top/Bottom Interval(mm): 1000/1500
Sect: 3
Visual Text Description:
DML MUD;S SOUPY MUD W/CHUNKS OF DRLG BRECCIA;D DRLGBRECCIA;H SOUPY
Leg : 58 Depth Top/Bottom of Layer(m) : 68.50/ 70.00
Hole: 443 Depth to Top of Core(m) : 64.00
Core: 8 Depth Top/Bottom Interval(mm): 00/1500
Sect: 4
Visual Text Description:
DML SILTY CLAY;C N4 -DK.GREY,5GY4/1-DK.GREENISH GREY,5Y4/1-DK.GREY,N5
-GREY;S FIRM TO SOFT,MOTTLED N4 TO 5GY4/1,"NODULES" OF FIRMER CLAY
(5Y4/3) AND STREAKS OF N5 ASH IN LOWER PART;D HIGHLY DSTRBD;U N5
ASHYSTREAK AT 135 CM,"NODULES" OF 5Y4/1 CLAY;O SMEARS AT 75 AND 125
CM(CARBONATE MUD);H FIRM TO SOFT
Leg : 58 Depth Top/Bottom of Layer(m) : 70.00/ 70.67
Hole: 443 Depth to Top of Core(m) : 64.00
Core: 8 Depth Top/Bottom Interval(mm): 00/ 670
Sect: 5
Visual Text Description:
DML SILTY CLAY;C 5GY4/1-DK.GREENISH GREY,N4 -DK.GREY,5Y4/1-DK.GREY;S
SOFT-FIRM,5GY4/1 WITH STREAKS OF N4AND PATCHES OF 5Y4/1 ASH;O SMEAR AT 30
CM --ASHYSDY MUD;H SOFT TO FIRM
Leg : 58 Depth Top/Bottom of Layer(m) : 71.38/ 71.50
Hole: 443 Depth to Top of Core(m) : 64.00
Core: 8 Depth Top/Bottom Interval(mm): 1380/1500
Sect: 5
Visual Text Description:
DML SILTY CLAY;C N4 -DK.GREY;H FIRM TO SOFT;O SMEAR AT 140 CM--CARBONATE
MUD W/ASH
Leg : 58 Depth Top/Bottom of Layer(m) : 71.80/ 71.90
Hole: 443 Depth to Top of Core(m) : 64.00
Core: 8 Depth Top/Bottom Interval(mm): 300/ 400
Sect: 6
Visual Text Description:
DML SILTY CLAY;C N4 -DK.GREY;H SOFT;O 0-30 CM VOID;Z 33213000
Leg : 58 Depth Top/Bottom of Layer(m) : 72.38/ 72.43
Hole: 443 Depth to Top of Core(m) : 64.00
Core: 8 Depth Top/Bottom Interval(mm): 880/ 930
Sect: 6
Visual Text Description:
DML SILTY CLAY;C N4 -DK.GREY;S SOFT,W/AGGREGATES OFFIRM CLAY;O 40-88 AND
93-150 CM IS VOID;H SOFT;Z 33213000
Leg : 58 Depth Top/Bottom of Layer(m) : 72.53/ 72.58
Hole: 443 Depth to Top of Core(m) : 64.00
Core: 8 Depth Top/Bottom Interval(mm): 00/ 150
Sect: CC
Visual Text Description:
DML SILTY CLAY;C N4 -DK.GREY;D DRLG BRECCIA;O SMEAR AT 10 CM--CARBONATE
MUD;H SOFT
Leg : 58 Depth Top/Bottom of Layer(m) : 73.50/ 75.00
Hole: 443 Depth to Top of Core(m) : 73.50
Core: 9 Depth Top/Bottom Interval(mm): 00/1500
Sect: 1
Visual Text Description:
HL CARBONATE MUD;C 5GY4/1-DK.GREENISH GREY;S SOUPY TO FIRM,CHUNKS OF
5GY5/1-GREENISH GREY MUD (MAINLY AT80,90,126,140 CM),POSSIBLE BURROWS
BETWEEN 45 AND 60 CM;D INTENSELY TO MOD DISTURBED;U 1 PIECE OF ROCK
(SCHIST) AT 45CM;M SCHIST AT 45CM;O SMEAR AT 69CM- CARBONATE MUD;C
5GY5/1-GREENISH GREY;H SOUPY-FIRM
Leg : 58 Depth Top/Bottom of Layer(m) : 75.00/ 76.50
Hole: 443 Depth to Top of Core(m) : 73.50
Core: 9 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
HL MUD;C 5GY4/1-DK.GREENISH GREY,5GY5/1-GREENISH GREY;S 5GY4/1 WITH
5GY5/1 CLAY "NODULES" (=90,83,107,118,145 CM);H SOUPY EXCEPT BETWEEN 65
AND 105CM WHERESOFT TO FIRM;D DRILLING BRECCIA EXCEPT BETWEEN 65AND 105 CM
WHERE INTENSE DISTURBANCE;U 5GY5/1 CLAY"NODULES" AT 83,90,107,118,AND 145
CM
Leg : 58 Depth Top/Bottom of Layer(m) : 76.50/ 78.00
Hole: 443 Depth to Top of Core(m) : 73.50
Core: 9 Depth Top/Bottom Interval(mm): 00/1500
Sect: 3
Visual Text Description:
HL CLAY;C 5GY4/1-DK.GREENISH GREY,5GY5/1-GREENISHGREY;H SOUPY SOMETIMES,
SOMETIMES FIRM;D SOMETIMESDRILLING BRECCIAS,SOMETIMES MODERATELY DISTURBED;
U1 CYLINDRIC TUBE OF PYRITE,PERHAPS ECHINID SPREULE(?) 3 CM + 0.3 CM AT
100 CM;M PYRITE TUBE AT 100 CM;U5GY5/1 "NODULES" OF CLAY AT 65-75,82,97,
106,148 CM
Leg : 58 Depth Top/Bottom of Layer(m) : 78.00/ 79.50
Hole: 443 Depth to Top of Core(m) : 73.50
Core: 9 Depth Top/Bottom Interval(mm): 00/1500
Sect: 4
Visual Text Description:
HL CLAY,MUD?;C 5GY4/1-DK.GREENISH GREY;S HOMOGENEOUS,FIRM,CLAY
CHUNKS--MORE GREENISH--ESPECIALLY AT 20AND 85 CM;D SLIGHTLY DSTRBD;O
SMEARS AT 20 CM (MINOR LITH: VOLC + CARBONATE MUD) AND 65 CM (MAJOR
LITH:CARBONATE MUD);H FIRM
Leg : 58 Depth Top/Bottom of Layer(m) : 79.50/ 81.00
Hole: 443 Depth to Top of Core(m) : 73.50
Core: 9 Depth Top/Bottom Interval(mm): 00/1500
Sect: 5
Visual Text Description:
HL CARBONATE MUD(?);C 5GY4/1-DK.GREENISH GREY,5Y5/1-GREY,-GREENISH GREY;
S 5GY4/1,SHARP CONTACT AT 30 CMWITH 5Y5/1,AROUND 43 CM PROGRESSIVE PASSAGE
BACK TO5GY4/1;D SLIGHTLY TO MODERATELY DEFORMED;U LARGEGREENISH GREY CLAY
"NODULES",VERY FIRM,MAINLY AT 42-45,83-89,126-128 CM;O SMEARS AT 35 (MAJOR
LITH) AND42 (MINOR LITH) CM--BOTH CARBONATE MUD;H FIRM
Leg : 58 Depth Top/Bottom of Layer(m) : 81.00/ 82.11
Hole: 443 Depth to Top of Core(m) : 73.50
Core: 9 Depth Top/Bottom Interval(mm): 00/1110
Sect: 6
Visual Text Description:
HL NANNO OOZE/CLAY(?);C 5GY4/1-DK.GREENISH GREY,5GY5/1;S 5GY4/1 WITH
LARGE PIECES OF 5GY5/1 CLAY CHUNKSESPECIALLY AT 25-30 AND 100-102 CM;D
SLIGHTLY TO MODERATELY DEFORMED;O SMEAR AT 22 CM (MAJOR LITH: NANNO
OOZE/CLAY)
Leg : 58 Depth Top/Bottom of Layer(m) : 82.23/ 82.23
Hole: 443 Depth to Top of Core(m) : 73.50
Core: 9 Depth Top/Bottom Interval(mm): 00/ 100
Sect: CC
Visual Text Description:
HL CARBONATE MUD(?);C 5GY4/1-DK.GREENISH GREY,5GY5/1-GREENISH GREY;S
FIRM,5GY4/1 WITH PIECES OF 5GY5/1;DDRILLING BRECCIA;O SMEARS AT TOP (MORE
LIGHT) CO3CAMUD (65 CLAY,20 CARB) AND BOTTOM (MORE DARK) CO3CAMUD (80 CLAY,
20 CARB);H FIRM
Leg : 58 Depth Top/Bottom of Layer(m) : 83.00/ 84.50
Hole: 443 Depth to Top of Core(m) : 83.00
Core: 10 Depth Top/Bottom Interval(mm): 00/1500
Sect: 1
Visual Text Description:
HL CARBONATE MUD(?);C 5GY4/1-DK.GREENISH GREY,5GY5/1-GREENISH GREY;S
SOUPY EXCEPT 58-86 AND 131-150 CMWHERE FIRM,5GY5/1 CLAY CHUNKS THROUGHOUT,
ESPECIALLYAT THE TOP (10-15 CM),NO SEDIMENTARY STRUCTURE;DINTENSELY DSTRBD
EXCEPT 58-86 AND 131-150 WHEREMODERATELY DSTRBD;U CLAY CHUNKS;O NO SMEAR
SLIDE--SEE SECT. 2;H SOUPY
Leg : 58 Depth Top/Bottom of Layer(m) : 84.55/ 86.00
Hole: 443 Depth to Top of Core(m) : 83.00
Core: 10 Depth Top/Bottom Interval(mm): 50/1500
Sect: 2
Visual Text Description:
HL CARBONATE MUD(?);C 5GY4/1-DK.GREENISH GREY,5GY5/1-GREENISH GREY;S
SOUPY TO FIRM-ALTERNATING,5GY4/1EXCEPT IN NUMEROUS LARGE 5GY5/1 CLAYEY
CHUNKS (OCCURING ESPECIALLY AT 8-15,22,35-37,44,86-92,97-100,120-123,
129-135,AND 146-150CM,NO SED STRUCTURE;D INTENSE AND MODERATE
DISTURBANCE(ALTERNATING)-INTENSE AT45-90 AND 100-125CM(APPROX);O SMEARS AT
30(MAJ.LITH:5GY4/1 CARB.MUD) AND 98 (MIN.LITH:5GY5/1 GLASS ANDCARBONATE
BEARING MUD)CM;H SOUPY TO FIRM
Leg : 58 Depth Top/Bottom of Layer(m) : 86.05/ 87.50
Hole: 443 Depth to Top of Core(m) : 83.00
Core: 10 Depth Top/Bottom Interval(mm): 50/1500
Sect: 3
Visual Text Description:
HL CARB. MUD(?);C 5GY4/1-DK.GREENISH GREY,5GY5/1-GREENISH GREY;S FIRM
0-55 CM,SOUPY 55-150 CM,5GY4/1 WITH 5GY5/1 CHUNKS (MAINLY AT 22-30 CM),NO
SED STRUCTURE;D MODERATELY DSTRBD 0-55CM,INTENSELY DSTRBD 55-150CM;U
5GY5/1 CHUNKS;O NO SMEAR;H FIRM TO SOUPY;Z 33213000.1110
Leg : 58 Depth Top/Bottom of Layer(m) : 87.50/ 89.00
Hole: 443 Depth to Top of Core(m) : 83.00
Core: 10 Depth Top/Bottom Interval(mm): 00/1500
Sect: 4
Visual Text Description:
HL NANNO OOZE-MUD(?);C 5GY4/1-DK.GREEN GREY,5GY5/1-GREEN GRAY;S SOUPY
0-20 AND 75-122 CM,FIRM ELSEWHERE,NO SEDIMENTARY STRUCTURE,MAJ. LITH
5GY4/1,MINOR LITH 5GY5/1 AS VERY FIRM "NODULES" AT 21-24,46-48,66-74,AND
130-34 CM;D HIGHLY DISTURBED 0-20,75-122 CM,MODERATELY DISTURBED ELSEWHERE;
U "NODULES" OF CLAY;P NANNO;O IDENT AS IN OVERLYING SECTIONS,SMEAR AT 55CM
(MAJ. LITH) NANNO-OOZE MUD
Leg : 58 Depth Top/Bottom of Layer(m) : 89.00/ 90.50
Hole: 443 Depth to Top of Core(m) : 83.00
Core: 10 Depth Top/Bottom Interval(mm): 00/1500
Sect: 5
Visual Text Description:
HL NANNO-OOZE MUD;C -GREENISH GREY;S NO SED. STRUCT.,SOUPY 28-42 AND
51-107 CM,GREENISH GREY FIRM CLAY"NODULES" AT 6-12,107-110,AND 115-118 CM;
D HIGHLYDISTURBED 28-42 AND 51-107,MODERATELY DISTURBED ELSEWHERE;O IDEN
AS ABOVE--SEE SECTION 4,NO SMEAR;Z 33213000.1210
Leg : 58 Depth Top/Bottom of Layer(m) : 90.50/ 92.00
Hole: 443 Depth to Top of Core(m) : 83.00
Core: 10 Depth Top/Bottom Interval(mm): 00/1500
Sect: 6
Visual Text Description:
HL CARBONATE MUD;C 5GY4/1-DK.GREENISH GREY,5GY5/1-GREENISH GREY;S 5GY4/1
EXCEPT IN FEW HARD FIRM 5GY5/1CLAY CHUNKS (80-84 CM),GENERALLY FIRM EXCEPT
AT 126-141 CM;D SLIGHTLY DISTURBED EXCEPT 126-141 CM;P NANNOS;O SMEARS AT
30 (MAJ.-CARB. MUD) AND 105 (MIN.-NANNOS MUD) CM;H FIRM
Leg : 58 Depth Top/Bottom of Layer(m) : 92.04/ 92.14
Hole: 443 Depth to Top of Core(m) : 83.00
Core: 10 Depth Top/Bottom Interval(mm): 40/ 140
Sect: 7
Visual Text Description:
HL MUD;C 5GY4/1;S FIRM,NO SED. STRUCT,NO CLAY CHUNKS;D SLIGHTLY
DISTURBED;O IDEM AS SECTION 6;H FIRM;Z 33213000
Leg : 58 Depth Top/Bottom of Layer(m) : 92.24/ 92.39
Hole: 443 Depth to Top of Core(m) : 83.00
Core: 10 Depth Top/Bottom Interval(mm): 00/ 250
Sect: CC
Visual Text Description:
HL CARB.MUD(?);C 5GY4/1;H FIRM;D SLIGHTLY DISTURBED;O 25 CM OF THE SAME
SEDIMENT AS SECT.7,SMEAR-CARB.MUD58443 11 1 001500 92.50 92.50
94.00 6 HL MUD;C 5GY4/1-DK.GREENISH GREY,5GY5/1-GREENISH GREY;S SOUPY TO
SOFT MATRIX,ARTIFICIAL "NORMAL" GRADEDBEDDING,MIXTURE OF HARD FACIES(?) OF
TWO COLORS:5GY4/1 DOMINANT AND 5GY5/1 MINOR;D DRILLING BRECCIA;O NO SMEAR;
H SOUPY TO SOFT;Z 33213000
Leg : 58 Depth Top/Bottom of Layer(m) : 94.00/ 94.70
Hole: 443 Depth to Top of Core(m) : 92.50
Core: 11 Depth Top/Bottom Interval(mm): 00/ 700
Sect: 2
Visual Text Description:
HL MUD;C 5GY4/1-DK.GREENISH GREY,5GY5/1-GREENISH GREY,5Y5/1-GREY;S
DRILLING BRECCIA (AS IN SEC.1),PROGRESSIVELY PASSING DOWNWARDS TO A NORMAL
5GY4/1 MUDINCLUDING 5GY5/1 CLAY CHUNKS,5Y5/1 ASH LAYER 65-70CM;D DRILLING
BRECCIA TO HIGHLY DISTURBED;U ASH LAYER (65-70 CM);O SMEAR AT 70
CM--VITRIC MUD;H SOFT;Z 33213000
Leg : 58 Depth Top/Bottom of Layer(m) : 94.70/ 95.50
Hole: 443 Depth to Top of Core(m) : 92.50
Core: 11 Depth Top/Bottom Interval(mm): 700/1500
Sect: 2
Visual Text Description:
HL MUD;C 5GY4/1-DK.GREENISH GREY,5GY5/1-GREENISH GREY;S 5GY4/1 MUD WITH
5GY5/1 HARD CLAY CHUNKS (AT 90,105,AND 125 CM);D MOD DIST;H SOFT TO FIRM
Leg : 58 Depth Top/Bottom of Layer(m) : 95.50/ 97.00
Hole: 443 Depth to Top of Core(m) : 92.50
Core: 11 Depth Top/Bottom Interval(mm): 00/1500
Sect: 3
Visual Text Description:
HL MUD;C 5GY4/1-DK.GREENISH GREY,5GY5/1-GREENISH GREY;S FIRM,NO SED.
STRUCT,5GY4/1 WITH PATCHES OF 5GY5/1 HARD CLAY (49-53,65-68,74-78,
128-130CM);D MODERATETO SLIGHT DEFORMATION;O SMEARS AT 40 (MAJ: CARB. MUD)
AND 66 (MIN: CLAY W/CARBONATES) CM;H FIRM
Leg : 58 Depth Top/Bottom of Layer(m) : 97.00/ 98.50
Hole: 443 Depth to Top of Core(m) : 92.50
Core: 11 Depth Top/Bottom Interval(mm): 00/1500
Sect: 4
Visual Text Description:
HL CLAY;C 5GY4/1-DK.GREENISH GREY,5Y5/1-GREY,5GY5/1-GREENISH GREY;S FIRM
AND HOMOGENEOUS,5GY4/1 TO 5Y5/1WITH SMALL SPOTS OF HARD 5GY5/1 CLAY,SOME
DK.GREYSPOTS (DIFFUSE)--INCREASING DOWNWARDS;C -DK.GREY;DSLIGHTLY DEFORMED;
U LG. PIECE OF CYLINDRIC PYRITE (0.8 X 4 CM) AT 130 CM,SOME DK.GREY
DIFFUSE SPOTS;MPYRITE;O SMEAR AT 89 CM--MAJ: CLAY;H FIRM
Leg : 58 Depth Top/Bottom of Layer(m) : 98.50/ 100.00
Hole: 443 Depth to Top of Core(m) : 92.50
Core: 11 Depth Top/Bottom Interval(mm): 00/1500
Sect: 5
Visual Text Description:
HL CLAY,VOLCANIC SILT;C 5Y5/1-GREY,5Y4/1-DK.GREY,5Y2/1-BLACK;S 5Y5/1 TO
5Y4/1 FIRM CLAY,FROM 50 TO105 CM--DIFFUSE 5Y2/1 ZONES FORMED BY SILTY
VOLCANIC SHARDS AND OPAQUES (SEE SMEAR);D SLIGHTLY DEFORMED;U SILTY VOLC.
SHARDS AND OPAQUES;M VOLC.SHARDS,OPAQUES;O SMEAR AT 63CM-MIN: CLAYEY
VOLCANIC SILT;H FIRM
Leg : 58 Depth Top/Bottom of Layer(m) : 100.00/ 100.83
Hole: 443 Depth to Top of Core(m) : 92.50
Core: 11 Depth Top/Bottom Interval(mm): 00/ 830
Sect: 6
Visual Text Description:
HL CLAY;C 5Y4/1-DK.GREY,5GY4/1-DK.GREENISH GREY,-BLACKISH;S 5Y4/1 TO
5GY4/1 FIRM CLAY,SPOTS OF BLACKISHVOLCANIC SILT (ESP. TOWARDS BOTTOM AT
75-80 CM);DSLIGHTLY TO MODERATELY DEFORMED;U VOLC.SILT;H FIRM;Z 33211000
Leg : 58 Depth Top/Bottom of Layer(m) : 100.93/ 100.93
Hole: 443 Depth to Top of Core(m) : 92.50
Core: 11 Depth Top/Bottom Interval(mm): 00/ 100
Sect: CC
Visual Text Description:
HL CLAY;C 5Y4/1-DK.GREY,5GY4/1-DK.GREEN. GREY;S 10 CM OF 5Y4/1 TO 5GY4/1
CLAY;O SIMILAR TO SEC.6,SMEAR AT 5 CM(?)--CLAY W/CARBONATE;H FIRM
Leg : 58 Depth Top/Bottom of Layer(m) : 102.00/ 103.44
Hole: 443 Depth to Top of Core(m) : 102.00
Core: 12 Depth Top/Bottom Interval(mm): 00/1440
Sect: 1
Visual Text Description:
ML CLAY;C 5G4/1-DK.GREENISH GREY,5Y4/1-DK.GREY;HSOUPY WITH BRECCIA
THROUGHOUT;S BRECCIA PARTS-5G4/1FIRM CLAY,SOUPY PARTS-5Y4/1 WATERY CLAY;D
BRECCIATED;O SMEAR AT 126 CM--CLAY W/CARBONATES
Leg : 58 Depth Top/Bottom of Layer(m) : 103.50/ 104.19
Hole: 443 Depth to Top of Core(m) : 102.00
Core: 12 Depth Top/Bottom Interval(mm): 00/ 690
Sect: 2
Visual Text Description:
ML CLAY;C 5G4/1-DK.GREENISH GREY,5Y4/1-DARK GREY;HSOUPY WITH BRECCIA
THROUGHOUT;S BRECCIA PARTS-5G4/1FIRM CLAY,SOUPY PARTS-5Y4/1 WATERY CLAY;D
BRECCIATED;O NO SMEAR
Leg : 58 Depth Top/Bottom of Layer(m) : 104.29/ 104.34
Hole: 443 Depth to Top of Core(m) : 102.00
Core: 12 Depth Top/Bottom Interval(mm): 00/ 150
Sect: CC
Visual Text Description:
ML VITRIC CALCAREOUS MUD;C 5Y4/1-DK.GREY;D DRILLINGBRECCIA;H SOUPY
Leg : 58 Depth Top/Bottom of Layer(m) : 111.50/ 111.78
Hole: 443 Depth to Top of Core(m) : 111.50
Core: 13 Depth Top/Bottom Interval(mm): 00/ 280
Sect: 1
Visual Text Description:
ML CLAY;C 5Y4/1-DK.GREY,5G4/1-DK.GREENISH GREY;SSOUPY 5Y4/1 WATERY CLAY
AND BRECCIATED 5G4/1 FIRMCLAY;D SOUPY WITH DRILLING BRECCIA;O QUITE SAME
ASCORE 12-2;H SOUPY
Leg : 58 Depth Top/Bottom of Layer(m) : 112.10/ 112.08
Hole: 443 Depth to Top of Core(m) : 111.50
Core: 13 Depth Top/Bottom Interval(mm): 00/ 80
Sect: CC
Visual Text Description:
ML CLAY;O SAME AS 13-01;H SOUPY
Leg : 58 Depth Top/Bottom of Layer(m) : 121.00/ 122.50
Hole: 443 Depth to Top of Core(m) : 121.00
Core: 14 Depth Top/Bottom Interval(mm): 00/1500
Sect: 1
Visual Text Description:
ML CLAY;C 5Y5/1-GREY;S 5Y5/1 CLAY,FIRM AND WATERY;DDRILLING BRECCIA;O
SMEAR AT 75 CM--VITRIC MUD (SILTY CLAY);H FIRM AND WATERY
Leg : 58 Depth Top/Bottom of Layer(m) : 122.50/ 124.00
Hole: 443 Depth to Top of Core(m) : 121.00
Core: 14 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
ML CLAY;C 5Y5/1-GREY;S 5Y5/1 FIRM AND SOUPY CLAY;DDRILLING BRECCIA;O
SMEAR AT 75 CM--MUD (SILTY CLAY);H FIRM TO SOUPY
Leg : 58 Depth Top/Bottom of Layer(m) : 124.00/ 125.50
Hole: 443 Depth to Top of Core(m) : 121.00
Core: 14 Depth Top/Bottom Interval(mm): 00/1500
Sect: 3
Visual Text Description:
ML CLAY;C 5Y5/1-GREY;S 5Y5/1 FIRM AND SOUPY CLAY;DDRILLING BRECCIA;O
SMEAR AT 75 CM--MUD (SILTY CLAY);H FIRM TO SOUPY
Leg : 58 Depth Top/Bottom of Layer(m) : 125.50/ 127.00
Hole: 443 Depth to Top of Core(m) : 121.00
Core: 14 Depth Top/Bottom Interval(mm): 00/1500
Sect: 4
Visual Text Description:
ML CLAY;C 5Y5/1-GREY,2.5YN3-V.DK.GREY;S 5Y5/1 FIRMCLAY WITH 2.5YN3
IRREGULARLY SHAPED SPOTS;D HIGHLYDEFORMED;U 2.5YN3 IRREG. SHAPED SPOTS;O
SMEAR AT 112 CM--MIN: VITRIC SILTY CLAY;H FIRM
Leg : 58 Depth Top/Bottom of Layer(m) : 127.00/ 128.40
Hole: 443 Depth to Top of Core(m) : 121.00
Core: 14 Depth Top/Bottom Interval(mm): 00/1400
Sect: 5
Visual Text Description:
ML CLAY;C 5Y5/1-GREY,2.5YN3-V.DK.GREY;S 5Y5/1 FIRMCLAY WITH 2.5YN3
IRREGULARLY SHAPED SPOTS;D HIGHLYDEFORMED;O SMEAR AT 75CM--VITRIC SILTY
CLAY;H FIRM
Leg : 58 Depth Top/Bottom of Layer(m) : 128.50/ 129.72
Hole: 443 Depth to Top of Core(m) : 121.00
Core: 14 Depth Top/Bottom Interval(mm): 00/1220
Sect: 6
Visual Text Description:
ML CLAY;C 5Y5/1-GREY,5GY5/1-GREENISH GREY,5G4/2-GREYISH GREEN,
10R3/1-DK.REDDISH GREY;S 5Y5/1 TO 5GY5/1CLAY WITH 5G4/2 STREAKING AND
CLOUDS(?),BAND OF 10R3/1 CLAY AT 101-106 CM GRADUALLY PASSING TO
5GY5/1CLAY;D NO CORE DISTURBANCE;O SMEAR AT 103 CM--MIN:10R3/1 CLAY;H FIRM
Leg : 58 Depth Top/Bottom of Layer(m) : 129.82/ 129.82
Hole: 443 Depth to Top of Core(m) : 121.00
Core: 14 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
ML CLAY;O ONLY VERY SMALL AMOUNT OF SAMPLE WAS AVAILABLE,NOT VISUALLY
OBSERVED,SMEAR TAKEN;H FIRM
Leg : 58 Depth Top/Bottom of Layer(m) : 130.50/ 132.00
Hole: 443 Depth to Top of Core(m) : 130.50
Core: 15 Depth Top/Bottom Interval(mm): 00/1500
Sect: 1
Visual Text Description:
ML CLAY;C 5Y5/1-GREY;S FIRM CLAY IN SOUPY MATRIX;DDRILLING BRECCIA;O NO
SMEAR;H SOUPY AND FIRM
Leg : 58 Depth Top/Bottom of Layer(m) : 132.00/ 133.50
Hole: 443 Depth to Top of Core(m) : 130.50
Core: 15 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
ML CLAY;C 5Y5/1-GREY;S FIRM CLAY;D DRILLING BRECCIA;O SMEAR AT
48CM-DOM.LITH:VITRIC MUD(SILTY CLAY);H FIRM
Leg : 58 Depth Top/Bottom of Layer(m) : 133.50/ 135.00
Hole: 443 Depth to Top of Core(m) : 130.50
Core: 15 Depth Top/Bottom Interval(mm): 00/1500
Sect: 3
Visual Text Description:
ML CLAY;C 5Y5/1-GREY,5GY5/1-GREENISH GREY;S 5Y5/1 TO5GY5/1 FIRM CLAY;D
0-85 CM IS DRILLING BRECCIA (ALSO 120-125 CM),REST IS HIGHLY DEFORMED;H
FIRM
Leg : 58 Depth Top/Bottom of Layer(m) : 135.00/ 136.50
Hole: 443 Depth to Top of Core(m) : 130.50
Core: 15 Depth Top/Bottom Interval(mm): 00/1500
Sect: 4
Visual Text Description:
ML CLAY;C 5Y5/1-GREY,10YR17/3-V.PALE BROWN;S 5Y5/1(?) CLAY WITH 3 CLOUDS
(IRREGULARLY SHAPED) OF 10YR17/3 CLAY (AT 15,20-30,AND 35 CM);D INTENSELY
DEFORMED;U CLOUDS OF 10YR17/3 CLAY;O SMEAR AT 50 CM--VITRICMUD (SILTY
CLAY);H FIRM
Leg : 58 Depth Top/Bottom of Layer(m) : 136.50/ 138.00
Hole: 443 Depth to Top of Core(m) : 130.50
Core: 15 Depth Top/Bottom Interval(mm): 00/1500
Sect: 5
Visual Text Description:
ML CLAY;C 5Y5/1-GREY,5GY5/1-GREENISH GREY,-DK.GREY;S5Y5/1 TO 5GY5/1 CLAY,
DK.GREY CLOUD AT 56 CM (FINEASH);D MODERATELY DEFORMED;U DK.GREY CLOUD
(FINE ASH);O NO SMEAR;H FIRM
Leg : 58 Depth Top/Bottom of Layer(m) : 138.00/ 139.50
Hole: 443 Depth to Top of Core(m) : 130.50
Core: 15 Depth Top/Bottom Interval(mm): 00/1500
Sect: 6
Visual Text Description:
ML CLAY;C 5Y5/1-GREY,5GY5/1-GREENISH GREY,N4-DK.GREY;S 5Y5/1 TO 5GY5/1
CLAY WITH N4 SPOTS;D SLIGHTLYDISTURBED;O SMEAR AT 75 CM--DOM:VITRIC MUD;H
FIRM
Leg : 58 Depth Top/Bottom of Layer(m) : 139.50/ 139.84
Hole: 443 Depth to Top of Core(m) : 130.50
Core: 15 Depth Top/Bottom Interval(mm): 00/ 340
Sect: 7
Visual Text Description:
ML CLAY;C 5Y5/1-GREY,5GY5/1-GREENISH GREY;S 5Y5/1 TO5GY5/1 CLAY;D
SLIGHTLY DSTRBD;H FIRM;Z 33211000
Leg : 58 Depth Top/Bottom of Layer(m) : 140.03/ 140.03
Hole: 443 Depth to Top of Core(m) : 130.50
Core: 15 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
ML CLAY;S 5Y5/1 TO 5GY5/1 CLAY;O SAME LITHOLOGY AS 15-7,SMEAR TAKEN;H
FIRM
Leg : 58 Depth Top/Bottom of Layer(m) : 140.00/ 141.50
Hole: 443 Depth to Top of Core(m) : 140.00
Core: 16 Depth Top/Bottom Interval(mm): 00/1500
Sect: 1
Visual Text Description:
ML CLAY;C 5GY5/1-GREENISH GREY,5Y5/1-GREY;S 5GY5/1 TO 5Y5/1 FIRM CLAY;D
DRILLING BRECCIA;O SMEAR AT 104CM--MUD (SILTY CLAY);H FIRM
Leg : 58 Depth Top/Bottom of Layer(m) : 141.50/ 142.57
Hole: 443 Depth to Top of Core(m) : 140.00
Core: 16 Depth Top/Bottom Interval(mm): 00/1070
Sect: 2
Visual Text Description:
ML CLAY;C 5GY5/1-GREENISH GREY,5Y5/1-GREY;S 5GY5/1 TO 5Y5/1 FIRM CLAY;D
DRILLING BRECCIA;O NO SMEAR; H FIRM;Z 33211000
Leg : 58 Depth Top/Bottom of Layer(m) : 142.67/ 142.67
Hole: 443 Depth to Top of Core(m) : 140.00
Core: 16 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
ML CLAY;C 5GY5/1-GREENISH GREY,5Y5/1-GREY;S 5GY5/1 TO 5Y5/1 FIRM CLAY;U
PYRITE CONCRETION (TUBE)-SURFACESOMEWHAT WRINKLED AND ENCRUSTED BY A THIN
LAYERCOMPOSED OF VERY FINE GRAINED PYRITE GRAINS-FILLEDWITH FIRM CLAY-8 MM
DIA;M PYRITE;O SMEAR OF CLAY;H FIRM
Leg : 58 Depth Top/Bottom of Layer(m) : 140.00/ 141.50
Hole: 443 Depth to Top of Core(m) : 140.00
Core: 17 Depth Top/Bottom Interval(mm): 00/1500
Sect: 1
Visual Text Description:
ML CLAY;C 5GY5/1-GREENISH GREY,5Y5/1-GREY;S DRILLINGBRECCIA MAKING A
"GRADED BED" IN THE ENTIRE SECTION,5GY5/1 TO 5Y5/1 FIRM CLAY;D DRLG
BRECCIA;O NO SMEAR;H FIRM;Z 33211000
Leg : 58 Depth Top/Bottom of Layer(m) : 141.50/ 141.88
Hole: 443 Depth to Top of Core(m) : 140.00
Core: 17 Depth Top/Bottom Interval(mm): 00/ 380
Sect: 2
Visual Text Description:
ML CLAY;C 5GY5/1-GREENISH GREY,5Y5/1-GREY;S FIRM;DDRLG BRECCIA;H FIRM;Z
33211000
Leg : 58 Depth Top/Bottom of Layer(m) : 143.00/ 144.50
Hole: 443 Depth to Top of Core(m) : 140.00
Core: 17 Depth Top/Bottom Interval(mm): 00/1500
Sect: 3
Visual Text Description:
ML CLAY;C 5GY5/1-GREENISH GREY,5Y5/1-GREY;S FIRM;DDRLG BRECCIA 0-126 CM,
MODERATELY DSTRBD 126-150 CM;O SMEAR AT 142 CM--VITRIC MUD (SILTY CLAY);H
FIRM
Leg : 58 Depth Top/Bottom of Layer(m) : 144.50/ 145.26
Hole: 443 Depth to Top of Core(m) : 140.00
Core: 17 Depth Top/Bottom Interval(mm): 00/ 760
Sect: 4
Visual Text Description:
ML CLAY;C 5GY5/1-GREENISH GREY,5Y5/1-GREY,-DK.GREY;S5GY5/1 TO 5Y5/1 FIRM
CLAY,DK.GREY CLOUDS AT 19-25AND 34-35 CM;D SLIGHTLY DEFORMED;O SMEAR TAKEN
AT 20 CM--MIN: CALCAREOUS VITRIC MUD;H FIRM
Leg : 58 Depth Top/Bottom of Layer(m) : 145.38/ 145.38
Hole: 443 Depth to Top of Core(m) : 140.00
Core: 17 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
ML CLAY;C 5GY5/1-GREENISH GREY,5Y5/1-GREY;S FIRM;OSAME AS 17-04,
SMEAR--SILTY CLAY;H FIRM
Leg : 58 Depth Top/Bottom of Layer(m) : 159.00/ 160.50
Hole: 443 Depth to Top of Core(m) : 159.00
Core: 18 Depth Top/Bottom Interval(mm): 00/1500
Sect: 1
Visual Text Description:
ML CLAY;C 5GY5/1-GREENISH GREY,5G5/2-GREYISH GREEN,5GY6/1-GREENISH GREY;
S 5GY5/1 MASSIVE CLAY INTERBEDDED WITH 5G5/2 VERY FIRM CLAY (VISUALLY
VITRIC?)LAYERS AT THE DEPTHS OF 91-92,101-101.5,AND 113.5-117.5 CM,THE
VERY FIRM CLAY LAYERS ARE ASSOCIATEDWITH 5GY6/1 CLAY ABOVE AND BELOW WHICH
GRADUALLYPASS TO 5G5/2 DOMINANT LITHOLOGY;D NO DEFORMATIO(;OSMEARS AT 75
(DOM: 5GY5/1 ASHY MUD),92 (MIN: 5G5/2CLAY),AND 105 (MIN: 5GY6/1 CLAYEY
VOLCANIC SAND) CM;H VERY FIRM;Z 33211000
Leg : 58 Depth Top/Bottom of Layer(m) : 160.50/ 162.00
Hole: 443 Depth to Top of Core(m) : 159.00
Core: 18 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
ML CLAY;C 5Y5/1-CLAY,N5-GRAY,N6-GREY;S FIRM,5Y5/1CLAY WITH ABUNDANT
MOTTLED OF N5-6 THROUGHOUT THEENTIRE SECTION;D NO DEFORMATION;O NO SMEAR;H
FIRM;Z 33211000
Leg : 58 Depth Top/Bottom of Layer(m) : 162.00/ 163.32
Hole: 443 Depth to Top of Core(m) : 159.00
Core: 18 Depth Top/Bottom Interval(mm): 00/1320
Sect: 3
Visual Text Description:
ML CLAY;C 5Y5/1-GREY,5G5/2-GREYISH GREEN,5Y7/1-LT.GREY,N6-GREY;S 5Y5/2
MASSIVE CLAY WITH GREY COLOR MOTTLES (QUITE SAME AS 18-02),INTERBEDDED
WITH VOLCANICASH LAYER AT INTERVAL OF 106-112 CM (N6 COLOR)-SHARPBOUNDARY
AT 112 CM,SOME 5G5/2 BANDS (65,105-106 CM);D NO DEFORMATION;M VOLCANIC ASH;
P NANNOS;O SMEARS AT 10 (DOM: ASH+NANNO BEARING CLAY) AND 111 (MIN: VOLC
SAND) CM;H FIRM;Z 33211000
Leg : 58 Depth Top/Bottom of Layer(m) : 163.43/ 163.43
Hole: 443 Depth to Top of Core(m) : 159.00
Core: 18 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
ML CLAY,VOLC. ASH;C N6-GREY;S FIRM CLAY WITH VOLCANIC ASH PATCHES
(VISUALLY SAME AS THE VOLC. ASH--N6 ASTHE LOWER PART OF 18-03;O SMEAR FROM
VOLC. ASH PATCH--CLAYEY ASH;H FIRM
Leg : 58 Depth Top/Bottom of Layer(m) : 168.50/ 170.00
Hole: 443 Depth to Top of Core(m) : 168.50
Core: 19 Depth Top/Bottom Interval(mm): 00/1500
Sect: 1
Visual Text Description:
SL ASHY MUD(?);C 5GY4/1-DK.GREENISH GREY;S TOTAL DRLG BRECCIA,1-2 CM
FRAGMENTS;D DRLG BRECCIA;O SMEAR=ASHY MUD IN CC;H SOFT;Z 33213000.3651
Leg : 58 Depth Top/Bottom of Layer(m) : 170.00/ 171.50
Hole: 443 Depth to Top of Core(m) : 168.50
Core: 19 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
SL ASHY MUD(?);C 5GY4/1-DK.GREENISH GREY;S 1-2CM FRAGS,BRECCIA;D DRLG
BRECCIA;O SEE SECT.1;H SOFT-FIRM;Z 33213000.3651
Leg : 58 Depth Top/Bottom of Layer(m) : 171.60/ 171.60
Hole: 443 Depth to Top of Core(m) : 168.50
Core: 19 Depth Top/Bottom Interval(mm): 00/ 100
Sect: CC
Visual Text Description:
SL CLAY;C 5Y5/1-GREY,5GY4/1-DK.GREENISH GREY;S 5Y5/1AND 5GY4/1 CLAY;D
HIGHLY DISTURBED;O SMEARS--ASHYMUD;H SOFT
Leg : 58 Depth Top/Bottom of Layer(m) : 178.00/ 179.50
Hole: 443 Depth to Top of Core(m) : 178.00
Core: 20 Depth Top/Bottom Interval(mm): 00/1500
Sect: 1
Visual Text Description:
SL CLAY;C 5Y5/1-GREY,5GY4/1-DK.GREEN GREY;D DRLG BRECCIA TOTALLY;O NO
SMEAR TAKEN;H SOFT
Leg : 58 Depth Top/Bottom of Layer(m) : 179.50/ 180.20
Hole: 443 Depth to Top of Core(m) : 178.00
Core: 20 Depth Top/Bottom Interval(mm): 00/ 700
Sect: 2
Visual Text Description:
SL CLAY;D DRLG. BRECCIA;O SAME AS SECT.1;H SOFT
Leg : 58 Depth Top/Bottom of Layer(m) : 181.00/ 181.30
Hole: 443 Depth to Top of Core(m) : 178.00
Core: 20 Depth Top/Bottom Interval(mm): 00/ 300
Sect: 3
Visual Text Description:
SL CLAY;C 5GY4/1-DK.GREEN GREY,5Y5/1-GREY;S 5Y5/1-5GY4/1 CLAY,ZONES OF
5G4/1,ACTUALLY SILTY CLAY (MUD)AND CLAY;C 5G4/1-DK.GREEN GREY;D HIGHLY
DISTURBED TO BRECCIATED;O SMEAR AT 10 CM--MUD;H SOFT
Leg : 58 Depth Top/Bottom of Layer(m) : 181.42/ 181.47
Hole: 443 Depth to Top of Core(m) : 178.00
Core: 20 Depth Top/Bottom Interval(mm): 00/ 150
Sect: CC
Visual Text Description:
SL CLAY;C 5GY4/1-DK.GREEN GREY,5Y5/1-GREY;D BRECCIA;O 15 CM OF SAME (AS
SECT.3);H FIRM;Z 33211000
Leg : 58 Depth Top/Bottom of Layer(m) : 187.50/ 189.00
Hole: 443 Depth to Top of Core(m) : 187.50
Core: 21 Depth Top/Bottom Interval(mm): 00/1500
Sect: 1
Visual Text Description:
SL CLAY;C 5Y5/1-GREY;S PRIMARILY 5Y5/1 HARD STIFFCLAY,CHUNKY;D
BRECCIATED OR FRAGMENTED;O SMEAR AT 80 CM--CLAY;H STIFF
Leg : 58 Depth Top/Bottom of Layer(m) : 189.00/ 189.85
Hole: 443 Depth to Top of Core(m) : 187.50
Core: 21 Depth Top/Bottom Interval(mm): 00/ 850
Sect: 2
Visual Text Description:
SL CLAY;C 5Y5/1-GREY;S HARD,STIFF CLAY;D BRECCIA;O AS PER SECT.1,SMEAR
AT 50 CM=CLAY;H STIFF
Leg : 58 Depth Top/Bottom of Layer(m) : 189.96/ 190.06
Hole: 443 Depth to Top of Core(m) : 187.50
Core: 21 Depth Top/Bottom Interval(mm): 00/ 200
Sect: CC
Visual Text Description:
SL CLAY;C 5Y5/1-GREY;O SAME AS BEFORE;H STIFF
Leg : 58 Depth Top/Bottom of Layer(m) : 197.00/ 198.50
Hole: 443 Depth to Top of Core(m) : 197.00
Core: 22 Depth Top/Bottom Interval(mm): 00/1500
Sect: 1
Visual Text Description:
SL CLAY;C 5GY4/1-DK.GREENISH GREY;S FRAGMENTS OF STIFF HARD 5GY4/1
CLAY-ROUNDED,1 ZONE (15-25 CM) LARGER CHUNK--NOT AS BRECCIATED;D DRLG
BRECCIA;O NO SMEAR;H STIFF TO HARD;Z 33211000
Leg : 58 Depth Top/Bottom of Layer(m) : 198.50/ 200.00
Hole: 443 Depth to Top of Core(m) : 197.00
Core: 22 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
SL CLAY;C 5Y5/1-GREY (DIFF. FROM ABOVE),N6-GREY;SSLOP 0-100 CM,SOFT TO
STIFF ZONE LAYERS AT 100,NOSTRUCTURES NOTED,UNIT BOUNDARY AT 120 CM,ASH
ZONE AT 140 CM;D SOUP 0-100 CM,MODERATE DEFORMATION BELOW;P NANNOS;O
SMEARS AT 107 (NANNO RICH CLAY--NANNOS 10%--LATE LATE MIOCENE),125,140 (N6
ASH ZONE),AND 145(NANNO CLAY--NANNOS 36%) CM;H SOUPY TO STIFF;Z 33211000
Leg : 58 Depth Top/Bottom of Layer(m) : 206.50/ 208.00
Hole: 443 Depth to Top of Core(m) : 206.50
Core: 23 Depth Top/Bottom Interval(mm): 00/1500
Sect: 1
Visual Text Description:
SL NANNO BEARING CLAY;C 10YR5/4-YELLOWISH BROWN;S0-70 CM IS HOLE FILL
CONTAMINATION,REST IS SOFTMASSIVE 10YR5/4 NANNO MUD W/BRECCIA ZONES
WITHINSECTION (ESP. 120-137 CM);D MODERATE DEFORMATIONWITH SOME DRLG
BRECCIA ZONES (120-137 CM),SOUPY 0-70 CM;P NANNOS;O SMEARS AT 80 (NANNO
MUD),100 (NANNOBEARING CLAY),128 (NANNO BEARING CLAY--BRECCIA ZONE),AND
140 (SILTY CLAY W/ASH) CM,NOTE DIFFERENCE INSMEAR SLIDES (ESP. 100 AND 128
CM);H SOFT;Z 33211000.1210
Leg : 58 Depth Top/Bottom of Layer(m) : 208.00/ 209.50
Hole: 443 Depth to Top of Core(m) : 206.50
Core: 23 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
SL MUD,ASH;C 10YR5/4-YELLOWISH BROWN;S SOFT TO STIFFMASSIVE SED SECT,NO
VARIATIONS AT ALL;D SLIGHT DEFORMATION;O SMEAR AT 75CM-MUD W/ASH;H SOFT TO
STIFF
Leg : 58 Depth Top/Bottom of Layer(m) : 209.50/ 210.50
Hole: 443 Depth to Top of Core(m) : 206.50
Core: 23 Depth Top/Bottom Interval(mm): 00/1000
Sect: 3
Visual Text Description:
SL MUD,ASH;C 10YR5/4-YELLOWISH BROWN,N7-GREY;S SOFTTO STIFF,MASSIVE
10YR5/4 UNIT,DISTINCT N7 ASH BED AT 78-85 CM;D MODERATE DEFORMATION;P
NANNOS;O SMEARSAT 80 (ASH) AND 95 (NANNO RICH VITRIC MUD) CM,100-150CM IS
ORGANIC SAMPLE--VOID;H SOFT TO STIFF
Leg : 58 Depth Top/Bottom of Layer(m) : 211.00/ 212.50
Hole: 443 Depth to Top of Core(m) : 206.50
Core: 23 Depth Top/Bottom Interval(mm): 00/1500
Sect: 4
Visual Text Description:
SL VITRIC MUD;C 10YR5/4-YELLOWISH BROWN;S STIFF 10YR5/4 W/SLIGHT
DARKENING TO BASE,NUMEROUS SCATTERED ASH ZONES (AT 25-40 AND 72-100 CM);D
SLIGHT-MODERATEDEFORMATION;O SMEAR AT 40 CM--VITRIC MUD;H STIFF
Leg : 58 Depth Top/Bottom of Layer(m) : 212.50/ 212.68
Hole: 443 Depth to Top of Core(m) : 206.50
Core: 23 Depth Top/Bottom Interval(mm): 00/ 180
Sect: 5
Visual Text Description:
SL CLAY;C 2.5Y4/4-OLIVE BROWN;S STIFF;D MOD. DEFORM.;O SMEAR AT 10 CM;H
STIFF;Z 33211000
Leg : 58 Depth Top/Bottom of Layer(m) : 212.68/ 212.72
Hole: 443 Depth to Top of Core(m) : 206.50
Core: 23 Depth Top/Bottom Interval(mm): 180/ 220
Sect: 5
Visual Text Description:
SL CLAYEY ASH;C 2.5Y3/2-V.DK.GREYISH BROWN;S STIFF,GRITTY;D MOD. DEF.;O
SMEAR AT 18CM;H STIFF;Z 33211000.3651
Leg : 58 Depth Top/Bottom of Layer(m) : 212.82/ 212.82
Hole: 443 Depth to Top of Core(m) : 206.50
Core: 23 Depth Top/Bottom Interval(mm): 00/ 100
Sect: CC
Visual Text Description:
SL CLAY;O AS PER SECT. 5,SMEAR=MUD;H STIFF
Leg : 58 Depth Top/Bottom of Layer(m) : 216.00/ 217.50
Hole: 443 Depth to Top of Core(m) : 216.00
Core: 24 Depth Top/Bottom Interval(mm): 00/1500
Sect: 1
Visual Text Description:
SL SILTY CLAY;C 2.5Y4/4-OLIVE BROWN,2.5Y5/4-LT.OLIVEBROWN,
2.5Y3/2-DK.GREYISH BROWN;S SOFT TO STIFF,2.5Y4/4 TO 40 CM,2.5Y5/4 TO 110
CM,DARKER 2.5Y5/4 110 TO150 CM SHADING TO 2.5Y3/2;D SLIGHT-MOD DEFORMATIO(;
U PUMICE LAPILLAE;M PUMICE;O SMEARS AT 25,75,AND 145CM (NANNO CLAY--MUD);P
NANNOS;H SOFT TO STIFF;Z 33213000
Leg : 58 Depth Top/Bottom of Layer(m) : 217.50/ 218.00
Hole: 443 Depth to Top of Core(m) : 216.00
Core: 24 Depth Top/Bottom Interval(mm): 00/ 500
Sect: 2
Visual Text Description:
DML CLAY;C 2.5Y4/2-DK.GREYISH BROWN,2.5Y3/2-V.DK.GREYISH BROWN;S STIFF,
2.5Y4/2 0-25 CM,2.5Y3/2 (2.5Y4/2)30-50 CM,25-30 CM VOID;D BRECCIATED;P
NANNOS;O SMEAR AT 15(CLAY) AND 45(NANNO-BEARING CLAY)CM;H STIFF
Leg : 58 Depth Top/Bottom of Layer(m) : 219.20/ 220.50
Hole: 443 Depth to Top of Core(m) : 216.00
Core: 24 Depth Top/Bottom Interval(mm): 200/1500
Sect: 3
Visual Text Description:
DML SILTY CLAY;C 10YR5/2-GREYISH BROWN,2.5Y3/2-V.DK.GREYISH BROWN;S FIRM
(TO HARD AT BOTTOM=BROKEN),10YR5/2 TO 115 CM,2.5Y3/2 BELOW;D SLI-MOD
DEFORMATION;MZEOLITES;P NANNOS;O SMEARS AT 50 (NANNO-BEARING CLAY),80
(CLAY),AND 140 (MUD W/ZEOLITES) CM;H FIRM
Leg : 58 Depth Top/Bottom of Layer(m) : 220.50/ 222.00
Hole: 443 Depth to Top of Core(m) : 216.00
Core: 24 Depth Top/Bottom Interval(mm): 00/1500
Sect: 4
Visual Text Description:
DML SILTY CLAY;C 2.5Y5/2-GREYISH BROWN,-BLACK;S STIFFTO FIRM;D SLI. TO
MOD. DEFORM.;U BLACK POWDERY STREAKS OF MANGANESE;M MN;O SMEAR AT 95
CM=MUD(ASHY);H STIFF TO FIRM
Leg : 58 Depth Top/Bottom of Layer(m) : 222.00/ 223.50
Hole: 443 Depth to Top of Core(m) : 216.00
Core: 24 Depth Top/Bottom Interval(mm): 00/1500
Sect: 5
Visual Text Description:
DML SILTY CLAY;C 2.5Y5/2-GREYISH BROWN,2.5Y4/2-DK.GREYISH BROWN,
2.5Y3/2-V.DK.GREYISH BROWN,-BLACK;S FIRMTO STIFF,2.5YS/2 FROM 0-40 CM,
2.5Y4/2 MORE FIRM THAN ABOVE 40-90 CM,2.5Y5/2 90-120 CM,2.5Y3/2 MORE STIFF
THAN ABOVE W/CRUMBLY CHUNKS 120-150 CM;D SLI. TOMOD. DEFORM;U STREAKS OF
BLACK MANGANESE 40-90 CM;MMN;P NANNO;O SMEARS AT 20 (NANNO-RICH MUD),85
(AT MN STRK--NANNO CLAY),AND 140 (MUD) CM;H FIRM TO STIFF;Z 33213000
Leg : 58 Depth Top/Bottom of Layer(m) : 223.50/ 225.00
Hole: 443 Depth to Top of Core(m) : 216.00
Core: 24 Depth Top/Bottom Interval(mm): 00/1500
Sect: 6
Visual Text Description:
DML SILTY CLAY TO CLAY;C 10YR5/2-GREYISH BROWN,10YR4/1-DK.GREY,-BLACKISH;
S STIFF TO FIRM,0-35 CM 10YR5/2SLI. SILTY CLAY,35-110 CM 10YR5/2 TO
10YR4/1 W/BLACKISH STRKS,110-150 CM 10YR5/2,STIFF BLOCKY CLAY ATBOTTOM;D
SLI TO MOD DEFORM;O SMEARS AT 30 (NANNOCLAY),80 (CLAY NANNO OOZE),AND 125
(CLAYEY NANNOOOZE) CM;H STIFF TO FIRM
Leg : 58 Depth Top/Bottom of Layer(m) : 225.00/ 225.32
Hole: 443 Depth to Top of Core(m) : 216.00
Core: 24 Depth Top/Bottom Interval(mm): 00/ 320
Sect: 7
Visual Text Description:
DML SILTY CLAY TO CLAY;C 10YR4/1-DK.GREY;H FIRM TOSTIFF;D MOD. DEFORM.;O
SMEAR AT 15 CM--CLAYEY NANNOOOZE
Leg : 58 Depth Top/Bottom of Layer(m) : 225.45/ 225.45
Hole: 443 Depth to Top of Core(m) : 216.00
Core: 24 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
DML SILTY CLAY;C 2.5Y5/2-GREYISH BROWN;H STIFF;O SMEAR--MUD
Leg : 58 Depth Top/Bottom of Layer(m) : 225.50/ 227.00
Hole: 443 Depth to Top of Core(m) : 225.50
Core: 25 Depth Top/Bottom Interval(mm): 00/1500
Sect: 1
Visual Text Description:
DML SILTY CLAY;C 2.5Y4/4-OLIVE BROWN,2.5Y4/2-DK.GREYISH,10YR5/2-GREYISH
BROWN,-BROWNISH GREY;S 0-15 CM IS2.5Y4/4 DRLG BRECCIA,15-70 CM IS 2.5Y4/2
DRLG BRECCIA,70-183 CM IS BROWNISH GREY SOUP,138-150 CM IS 10YR5/2
DRLG.BRECCIA AND SILTY CLAY;C 2.5Y4/2-DK.GREYISH BROWN;D DRLG. BRECCIA,
SOUP 70-138;O SMEARS AT 15(NANNO RICH MUD)AND 140 (MUC)CM;H FIRM TO SOUPY
Leg : 58 Depth Top/Bottom of Layer(m) : 227.00/ 228.50
Hole: 443 Depth to Top of Core(m) : 225.50
Core: 25 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
DML SILTY CLAY,CLAY;C 2.5Y4/2-DK.BROWNISH GREY,-DK.GREY,-BLACK;S 0-70 CM
2.5Y4/2 MOTTLED SILTY CLAY AND CLAY,71-75 CM DK.GREY-BLACK STREAK,75-150
CM DK.BROWNISH GREY (2.5Y4/2) MOTTLED W/DK. GREYISH BROWN(2.5Y4/2);D
SLIGHT DEFORM.;U DK.GREY-BLACK STREAK;MMN;P NANNO;O SMEARS AT 20 (CLAYEY
NANNO OOZE),70 (NANNO CLAY),75(MN CLAYEY NANNO OOZE),AND 130 (CLAYEY NANNO
OOZE) CM;H STIFF TO FIRM
Leg : 58 Depth Top/Bottom of Layer(m) : 228.50/ 229.43
Hole: 443 Depth to Top of Core(m) : 225.50
Core: 25 Depth Top/Bottom Interval(mm): 00/ 930
Sect: 3
Visual Text Description:
DML SILTY CLAY;C 2.5Y5/2-GREYISH BROWN,2.5Y4/2-DK.GREYISH BROWN;S 2.5Y/2
MOTTLED WITH 2.5Y4/2;D SLIGHTLYDEFORMED;U DARK STREAK 38-45 CM (MN);M MN;P
NANNOS;O SMEARS AT 40 (MANGANESE SANDY MUD--NANNO BEARING)AND 80 (CLAY
NANNO OOZE) CM;H STIFF TO FIRM;Z 33213000
Leg : 58 Depth Top/Bottom of Layer(m) : 235.00/ 236.50
Hole: 443 Depth to Top of Core(m) : 235.00
Core: 26 Depth Top/Bottom Interval(mm): 00/1500
Sect: 1
Visual Text Description:
SL CLAY;C 2.5Y4/2-DK.GREYISH BROWN,2.5Y3/2-V.DK.GREYISH BROWN;S 2.5Y4/2
SHADING INTO 2.5Y3.2 AT 110CM,SCATTERED DARKER PATCHES THROUGHOUT;D
SLIGHTDEFORMATION BUT BRECCIATED BY DRILLING=MODERATE;USCATTERED DARK
PATCHES;M MN (DARK PATCHES);P NANNOS,RADS;O SMEARS AT 25 (RAD RICH CLAY),
90 (VITRIC RADMUD),AND 135 (RAD-BEARING CLAY) CM;U SCATTERED
DARKPATCHES=NANNO CLAY WITH MN;H STIFF,VERY HARD;Z 33211000
Leg : 58 Depth Top/Bottom of Layer(m) : 236.50/ 238.00
Hole: 443 Depth to Top of Core(m) : 235.00
Core: 26 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
SL CLAY;C 2.5Y4/2-DK.GREYISH BROWN;S MASSIVE,SCATTERED DARKER ZONES,NO
APPARENT STRUCTURES OR FEATURES;DSLIGHT DEFORMATION,UPPER 75 CM MORE
BROKEN/BRECCIATED;U SCATTERED DARK ZONES;O SMEAR AT 75 CM=RADIOLARIAN MUD;
P RADS;H STIFF,HARD
Leg : 58 Depth Top/Bottom of Layer(m) : 238.10/ 238.25
Hole: 443 Depth to Top of Core(m) : 235.00
Core: 26 Depth Top/Bottom Interval(mm): 00/ 250
Sect: CC
Visual Text Description:
SL MUD;C 2.5Y3/2-V.DK.GREYISH BROWN;S CRUMBLY;H CRUMBLY
Leg : 58 Depth Top/Bottom of Layer(m) : 244.50/ 246.00
Hole: 443 Depth to Top of Core(m) : 244.50
Core: 27 Depth Top/Bottom Interval(mm): 00/1500
Sect: 1
Visual Text Description:
HL CLAY;C 2.5Y5/2-GREYISH BROWN,2.5Y5/4-LT.OLIVE BROWN;S 2.5Y5/2 WITH
CHUNKS OF 2.5Y5/4 HARD CLAY;D INTENSELY TO MODERATELY DEFORMED,DRLG.
BRECCIAS AT 0-32,53-63,AND 100-150 CM;P RADS;O SMEAR AT 75 CM--MAJ:2.5Y5/2
RAD MUD;H SOFT TO FIRM
Leg : 58 Depth Top/Bottom of Layer(m) : 246.00/ 247.50
Hole: 443 Depth to Top of Core(m) : 244.50
Core: 27 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
HL CLAY;C 2.5Y5/2-GREYISH BROWN;S HOMOGENEOUS,SCATTERED DARKER PATCHES
THROUGHOUT (MN?),NO SEDIMENTARYSTRUCTURE;D SLIGHT TO MODERATE DEFORMATION,
SOMETIMES BROKEN DURING DRLG BUT DID NOT FORM BRECCIAS;M MN?;O SMEAR AT 75
CM (MAJ: ASHY MUD);H VERY FIRM
Leg : 58 Depth Top/Bottom of Layer(m) : 247.50/ 248.91
Hole: 443 Depth to Top of Core(m) : 244.50
Core: 27 Depth Top/Bottom Interval(mm): 00/1410
Sect: 3
Visual Text Description:
HL CLAY;C 2.5Y5/2-GREYISH BROWN;S HOMOGENEOUS,NOPECULIAR STRUCTURE;D LOW
DEFORMED;O SMEAR AT 75 CM(MAJ: CARBONATE MUD),IDENTICAL TO SECT.2;H V.FIRM
Leg : 58 Depth Top/Bottom of Layer(m) : 249.00/ 249.81
Hole: 443 Depth to Top of Core(m) : 244.50
Core: 27 Depth Top/Bottom Interval(mm): 00/ 810
Sect: 4
Visual Text Description:
HL CLAY;C 2.5Y5/2-GREYISH BROWN;S HOMOGENEOUS,WITHOUT SEDIMENTARY
STRUCTURE;D LOW DEFORMATION;O SMEAR AT75 CM (MAJ: MUD),IDENT. TO SEC.3;H
VERY FIRM
Leg : 58 Depth Top/Bottom of Layer(m) : 249.91/ 249.96
Hole: 443 Depth to Top of Core(m) : 244.50
Core: 27 Depth Top/Bottom Interval(mm): 00/ 150
Sect: CC
Visual Text Description:
HL CLAY;C 2.5Y5/2-GREYISH BROWN;S HOMOGENEOUS;D INTENSELY DISTURBED,
SOUPY;O SMEAR (MAJ: RAD-BEARING CLAY);P RADS;H SOUPY
Leg : 58 Depth Top/Bottom of Layer(m) : 254.00/ 255.50
Hole: 443 Depth to Top of Core(m) : 254.00
Core: 28 Depth Top/Bottom Interval(mm): 00/1500
Sect: 1
Visual Text Description:
HL CLAY;C 2.5Y5/2-GREYISH BROWN,2.5Y4/2-DK.GREYISHBROWN;S GENERALLY
HOMOGENEOUS,BLACKISH SCATTEREDPATCHES THROUGHOUT-ESPECIALLY IN THE UPPER
PART;DGENERALLY SLIGHTLY DEFORMED,DRILLING DEFORMATION ATTHE TOP (NOTE A
PIECE OF 2.5Y4/2 CLAY PROBABLYREWORKED FROM OVERLYING SERIES BY DRILLING:
SEE CORES 25-26);O SMEAR AT 75 CM (DOM: MUD);H VERY FIRM
Leg : 58 Depth Top/Bottom of Layer(m) : 255.50/ 256.21
Hole: 443 Depth to Top of Core(m) : 254.00
Core: 28 Depth Top/Bottom Interval(mm): 00/ 710
Sect: 2
Visual Text Description:
HL CLAY;C 2.5Y5/2-GREYISH BROWN,2.5Y4/2;S HOMOGENEOUS 2.5Y5/2 CLAY,A
LITTLE DARKER (TO 2.5Y4/2) TOWARDTHE BOTTOM;D SLIGHTLY DEFORMED;O SMEAR AT
58 CM (DOM MUD);H FIRM
Leg : 58 Depth Top/Bottom of Layer(m) : 256.31/ 256.46
Hole: 443 Depth to Top of Core(m) : 254.00
Core: 28 Depth Top/Bottom Interval(mm): 00/ 250
Sect: CC
Visual Text Description:
HL CLAY;C 2.5Y5/2-GREYISH BROWN;S HOMOGENEOUS BROKENCLAY;D BRECCIA;O
SMEAR (MAJ: CALCAREOUS MUD),SEESECT.2;H FIRM
Leg : 58 Depth Top/Bottom of Layer(m) : 263.55/ 265.00
Hole: 443 Depth to Top of Core(m) : 263.50
Core: 29 Depth Top/Bottom Interval(mm): 50/1500
Sect: 1
Visual Text Description:
HL MUDSTONE;C 5Y5/2-OLIVE GREY,-BLACKISH;S HOMOGENEOUS,WITH SCATTERED
FINE BLACKISH PATCHES THROUGHOUT-ESPECIALLY AT 100-120 CM (VOLCANIC SILT?);
D SLIGHTLY DEFORMED EXCEPT IN THE UPPER PART (0-42 =SAWINGBRECCIAS);U
VOLCANIC SILT?;M MUDSTONE;O SMEAR AT 75CM (DOM: MUDSTONE);H HARD
Leg : 58 Depth Top/Bottom of Layer(m) : 265.00/ 266.50
Hole: 443 Depth to Top of Core(m) : 263.50
Core: 29 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
HL MUDSTONE;C 5Y5/2-OLIVE GREY;S HOMOGENEOUS WITHSCATTERED BLACKISH
PATCHES THROUGHOUT (ESPECIALLY 78-85 CM,NO SEDIMENTARY STRUCTURE EXCEPT A
LONG BURROW AT 65-74 CM;D SLIGHTLY DEFORMED;O SMEARS AT 75 (MAJ: MUDSTNE)
AND 83 (MIN: MDSTN) CM;H HARD
Leg : 58 Depth Top/Bottom of Layer(m) : 266.50/ 267.90
Hole: 443 Depth to Top of Core(m) : 263.50
Core: 29 Depth Top/Bottom Interval(mm): 00/1400
Sect: 3
Visual Text Description:
HL MUDSTONE;C 5Y5/2-OLIVE GREY,-BLACKISH;S HOMOGENEOUS,NO SEDIMENTARY
STRUCTURE EXCEPT SOME BURROWS (MINOR)-HORIZONTAL,BLACKISH PATCHES TOWARD
THE TOP;D VERY SLIGHTLY DEFORMED;O SMEAR AT 75 CM--CLAY;H HARD
Leg : 58 Depth Top/Bottom of Layer(m) : 268.00/ 269.50
Hole: 443 Depth to Top of Core(m) : 263.50
Core: 29 Depth Top/Bottom Interval(mm): 00/1500
Sect: 4
Visual Text Description:
HL MUDSTONE;C 5Y5/2-OLIVE GREY;S HOMOGENEOUS,BURROWSAT 45-50 CM;D VERY
SLIGHTLY DEFORMED;O IDENT. ASSECT. 3,SMEAR AT 90 CM (DOM: MUD);H HARD
Leg : 58 Depth Top/Bottom of Layer(m) : 269.50/ 270.08
Hole: 443 Depth to Top of Core(m) : 263.50
Core: 29 Depth Top/Bottom Interval(mm): 00/ 580
Sect: 5
Visual Text Description:
HL MUDSTONE;C 5Y5/2-OLIVE GREY,2.5Y5/2-GREYISH BROWN;S HOMOGENEOUS,14-27
CM 2.5Y5/2 LAYERS,BURROWS AT 29,39,AND 49 CM;D SLIGHTLY DEFORMED,2.5Y5/2
LAYERS (14-27 CM) ARE MODERATELY DEFORMED;O SMEAR AT 20 CM (MINOR:
DRAT.(?) MUDST.);H HARD
Leg : 58 Depth Top/Bottom of Layer(m) : 270.21/ 270.25
Hole: 443 Depth to Top of Core(m) : 263.50
Core: 29 Depth Top/Bottom Interval(mm): 00/ 140
Sect: CC
Visual Text Description:
HL MUDSTONE(?);C 5Y5/2,-BLACKISH;S 5Y5/2 WITH BLACKISH PATCHES (LOCAL
BURROWS?);D SLIGHTLY DEFORMED;OIDENT. TO SECT. 5,SMEAR SLIDE--MUD WITH
ZEOLITES AND RADS;M ZEOLITES;P RADS;H HARD
Leg : 58 Depth Top/Bottom of Layer(m) : 273.00/ 274.50
Hole: 443 Depth to Top of Core(m) : 273.00
Core: 30 Depth Top/Bottom Interval(mm): 00/1500
Sect: 1
Visual Text Description:
HL CLAYEY MUD;C 2.5Y5/2-GREYISH BROWN,5Y5/3-OLIVE;SNO VISIBLE STRUCTURE,
EXCEPT ON SOME LARGE ROCK PIECES SHOWING BURROWS;D DRLG BRECCIA,VERY HIGH
DISTRUBANCE;O NO SMEAR (SEE SECT.2),NB=THE COLOR IS CLOSE TOTHAT OF CORES
ABOVE 27=DRILLING REWORKING?;H SOUPY(AT TOP) TO FIRM (AT BOTTOM);Z
33213000.3450
Leg : 58 Depth Top/Bottom of Layer(m) : 274.50/ 276.00
Hole: 443 Depth to Top of Core(m) : 273.00
Core: 30 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
HL "CLAY"STONE;C 5Y5/2-OLIVE GREY,2.5Y4/2-DK.GREYISHBROWN,5Y4/1-DK.GREY;
S 5Y5/2 TO 2.5Y4/2 "CLAY"STONE,BLACKISH PATCHES AT 10-30 CM DECREASING
DOWNWARDS(MIN.LITH)=5Y4/1,PROBABLE BURROWS BETWEEN 10 AND 20CM;D
DEFORMATION IN THE 10 UPPER CM ONLY,UNDEFORMEDELSE;O SMEARS AT 20 (MIN:
CALCAREOUS MUD) AND 100(DOM: ASHY CARB MUD) CM,NB NO CORE CATCHER;H FIRM
Leg : 58 Depth Top/Bottom of Layer(m) : 282.50/ 283.55
Hole: 443 Depth to Top of Core(m) : 282.50
Core: 31 Depth Top/Bottom Interval(mm): 00/1050
Sect: 1
Visual Text Description:
HL (DIATOM) MUD;S REWORKED MATERIAL,CLAY CHUNKS INSOUPY MATERIAL;D DRLG
BRECCIA;H FIRM CHUNKS IN SOUPY MATRIX;Z 33213000.2220
Leg : 58 Depth Top/Bottom of Layer(m) : 283.55/ 284.00
Hole: 443 Depth to Top of Core(m) : 282.50
Core: 31 Depth Top/Bottom Interval(mm): 1050/1500
Sect: 1
Visual Text Description:
HL (DIATOM) MUD;C 2.5Y6/2-GREYISH BROWN,-BLACKISH;SSCATTERED THROUGHOUT
WITH VERY SMALL BLACKISH SPOTS(ASHES?MN?);D SLIGHTLY DEFORMED;M ASHES?,MN?;
P DIATOMS;O SMEAR 110 CM (DOM: DIATOM MUD);H HARD
Leg : 58 Depth Top/Bottom of Layer(m) : 284.00/ 285.50
Hole: 443 Depth to Top of Core(m) : 282.50
Core: 31 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
HL DIATOM MUD;C 2.5Y5/2-GREYISH BROWN,5Y5/2-OLIVE GREY,-BLACKISH;S
2.5Y5/2 TO 5Y5/2 HOMOGENEOUS MUD,SCATTERED THROUGHOUT BY BLACKISH SILTY
ASHES,BURROWS SCATTERED FROM 40-150 CM;D VERY SLIGHTLY DEFORMED;O SMEARS
AT 65 (MIN: CALC. MUD) AND 75 (DOM: DIAT.MUD) CM;P DIATOMS;H HARD
Leg : 58 Depth Top/Bottom of Layer(m) : 285.50/ 286.50
Hole: 443 Depth to Top of Core(m) : 282.50
Core: 31 Depth Top/Bottom Interval(mm): 00/1000
Sect: 3
Visual Text Description:
HL MUD;C 5Y5/2-OLIVE GREY,5Y2/1-BLACK;S MAINLY 5Y5/2MUD(?),24-31.5:
5Y2/1 SILTY CLAY-BECOMING MORE CONCENTRATED DOWNWARDS,CONTACT PROGRESSIVE
ABOVE ANDSHARP BELOW=GRADED-BED,BURROWS 12,55 CM;D UNDISTURBED;O SMEARS AT
75 (DOM: CALC MUD) AND 28 (MIN: CLAYVOLC. SANDY SILT);H VERY FIRM TO HARD
Leg : 58 Depth Top/Bottom of Layer(m) : 287.00/ 288.50
Hole: 443 Depth to Top of Core(m) : 282.50
Core: 31 Depth Top/Bottom Interval(mm): 00/1500
Sect: 4
Visual Text Description:
HL CLAY;C 5Y5/2-OLIVE GREY,5Y2/1-BLACK;S HOMOGENEOUS5Y5/2,BURROWS
FREQUENT-ESPECIALLY AT 0-40,55-60,AND127-130 CM,0-25 CM 5Y5/2 MIXED WITH
5Y2/1 VOLCANICSILT (PUMACEOUS),NO LAMINATED,BURROWED;D UNDISTURBED;M
PUMICE (VOLCANIC SILT);H HARD;Z 33211000
Leg : 58 Depth Top/Bottom of Layer(m) : 288.50/ 289.09
Hole: 443 Depth to Top of Core(m) : 282.50
Core: 31 Depth Top/Bottom Interval(mm): 00/ 590
Sect: 5
Visual Text Description:
HL MUD;C 5Y5/2-OLIVE GREY;S VERY HOMOGENEOUS,NOBURROWS;D UNDISTURBED;O
58-90 CM MISSING: SAMPLED IN TOTALITY FOR MECHANICAL PROPERTY
STUDIES--SAMENATURE AS ABOVE,NO CORE CATCHER,SMEAR AT 90 CM--MUD(SILTY
CLAY);H HARD;Z 33213000
Leg : 58 Depth Top/Bottom of Layer(m) : 292.00/ 292.24
Hole: 443 Depth to Top of Core(m) : 292.00
Core: 32 Depth Top/Bottom Interval(mm): 00/ 240
Sect: 1
Visual Text Description:
HL SEDIMENT (MUD?);C 2.5Y5/4,5Y4/2,-TAN(?),-OLIVE;SDRLG BRECCIA MIXING
TAN(?) SEDIMENTS (CORE 26 ANDABOVE) AND LOCAL OLIVE SEDIMENTS= MIXTURE:
2.5Y5/4 + 5Y4/2;D DRLG BRECCIA;H HARD;Z 33213000
Leg : 58 Depth Top/Bottom of Layer(m) : 292.24/ 293.50
Hole: 443 Depth to Top of Core(m) : 292.00
Core: 32 Depth Top/Bottom Interval(mm): 240/1500
Sect: 1
Visual Text Description:
HL MUD,VOLC.SILT;C 5Y4/2-OLIVE GREY,5Y2/1-BLACK;S 5Y4/2 MAJOR LITH.,
LOCALLY SLIGHT TO MODERATE BURROWING(MAINLY 30-40 AND 80-92 CM),5Y2/1
LAYERS OF VOLCANIC PUMACEOUS SILT/SAND AT 70-73 AND 101-108
(PROBABLYGRADED-BED)--SAME MATERIALS AS PATCHES THROUGHOUTTHE SECTION;D
V.SLIGHTLY DISTURBED;U VOLC. PUMACEOUS SAND/SILT;M VOLC. PUMACEOUS
SAND/SILT;P NANNOS;OSMEARS AT 105 (MIN: VOLC. SILT) AND 140 (MAJ: MUDWITH
NANNOS) CM;H HARD;Z 33213000
Leg : 58 Depth Top/Bottom of Layer(m) : 293.60/ 293.66
Hole: 443 Depth to Top of Core(m) : 292.00
Core: 32 Depth Top/Bottom Interval(mm): 00/ 160
Sect: CC
Visual Text Description:
HL CLAYEY NANNO OOZE;C 5Y4/2-OLIVE GREY;D UNDISTURBED;O SEE SECT.1,SMEAR
TAKEN;P NANNOS;H HARD
Leg : 58 Depth Top/Bottom of Layer(m) : 301.50/ 303.00
Hole: 443 Depth to Top of Core(m) : 301.50
Core: 33 Depth Top/Bottom Interval(mm): 00/1500
Sect: 1
Visual Text Description:
HL MUD;C 5Y5/2-OLIVE GREY,2.5Y5/4-LT.OLIVE BROWN,2.5Y2/0-BLACK;S 0-15 CM
MIXTURE OF 5Y5/2 AND 2.5Y5/4=PROBABLY DRLG. ARTEFACT,15-150 CM 5Y5/2
MODERATELYBURROWED AND SCATTERED WITH 2.5Y2/0 SILTY SAND (MAINLY 102-113
CM);D SOUPY BRECCIA 0-15 CM,SLIGHTLY TOMODERATELY DEFORMED 15-150 CM;M
2.5Y2/0 VOLCANIC SILTY SAND;O NO SMEAR-SEE SECT.2;H HARD;Z 33213000
Leg : 58 Depth Top/Bottom of Layer(m) : 303.00/ 304.50
Hole: 443 Depth to Top of Core(m) : 301.50
Core: 33 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
HL MUD;C 5Y5/2-OLIVE GREY,2.5Y2/0-BLACK,5Y6/1-LT.GREY;S 5Y5/2 SLIGHTLY
TO MODERATELY BURROWED (SEE LOG)WITH TWO MAJOR VOLCANIC 2.5Y2/0 LAYERS AT
24-28 CMAND 95-104 CM,THE LATTER BEING FOLLOWED DOWNWARDS BY 1CM 5Y6/1
SILT;D UNDISTURBED;P NANNOS;O SMEARS AT75 (MAJ: NANNO-RICH MUD),101 (MIN:
2.5Y2/0 VOLC.SILT--ASHY),AND 105 (MIN: 5Y6/1 VOLC. SILT--ASHY) CM;H HARD
Leg : 58 Depth Top/Bottom of Layer(m) : 304.50/ 304.93
Hole: 443 Depth to Top of Core(m) : 301.50
Core: 33 Depth Top/Bottom Interval(mm): 00/ 430
Sect: 3
Visual Text Description:
HL CLAY,ASH;C 5Y5/2-OLIVE GREY,5Y2/1-BLACK;S 5Y5/2CLAY + 5Y2/1 ASH
MIXTURE= ABOUT 50% EACH,MODERATELYTO STRONGLY BURROWED;O SMEAR--SEE SECT.
2;H HARD;Z 33211000
Leg : 58 Depth Top/Bottom of Layer(m) : 305.04/ 305.14
Hole: 443 Depth to Top of Core(m) : 301.50
Core: 33 Depth Top/Bottom Interval(mm): 00/ 200
Sect: CC
Visual Text Description:
HL MUD,ASH;C 5Y5/2-OLIVE GREY,-BLACK;S 0-7 CM BLACKSCATTERED IN OLIVE
GREY (SEE SECT.3)=ASH + MUD,7-20CM 5Y5/2;O SMEAR--NANNO-RICH MUD;P NANNOS;
H HARD
Leg : 58 Depth Top/Bottom of Layer(m) : 311.00/ 312.50
Hole: 443 Depth to Top of Core(m) : 311.00
Core: 34 Depth Top/Bottom Interval(mm): 00/1500
Sect: 1
Visual Text Description:
HL MUD,ASH;C 5Y4/2-OLIVE GREY,2.5Y5/4-LT.OLIVE BROWN,-BLACK;S 0-18 CM
BRECCIA OF 5Y4/2 AND 2.5Y5/4 (MIXDUE TO DRILLING),REST IS 5Y4/2 WITH VOLC.
BLACKSCATTERED PATCHES AT THE BASE (135-145 CM),MODERATETO SLIGHT BURROWS;
D 0-18 CM DRLG BRECCIA,REST SLIGHTLY DEFORMED;P NANNOS;O SMEAR AT 75 CM
(MAJ: NANNOBEARING VITRIC MUD);H HARD
Leg : 58 Depth Top/Bottom of Layer(m) : 312.50/ 313.92
Hole: 443 Depth to Top of Core(m) : 311.00
Core: 34 Depth Top/Bottom Interval(mm): 00/1420
Sect: 2
Visual Text Description:
HL MUD;C 5Y4/2-OLIVE GREY,5Y2/1-BLACK;S SLIGHTLYBURROWED,WITH VOLCANIC
5Y2/1 PATCHES THROUGHOUT ANDMAINLY BETWEEN 35 AND 65 CM;D SLIGHTLY
DEFORMED;PZOOPHYCUS CHONDRITES,NANNOS;O SMEAR AT 75 CM (MAJ:NANNO MUD);H
HARD
Leg : 58 Depth Top/Bottom of Layer(m) : 314.00/ 315.50
Hole: 443 Depth to Top of Core(m) : 311.00
Core: 34 Depth Top/Bottom Interval(mm): 00/1500
Sect: 3
Visual Text Description:
HL NANNO OOZE;C 5Y4/2-OLIVE GREY;S SLIGHTLY TOMODERATELY BURROWED;D
SLIGHTLY DEFORMED;H HARD;P NANNOS;O SMEAR AT 75 CM--DOM: NANNO OOZE
Leg : 58 Depth Top/Bottom of Layer(m) : 315.50/ 317.00
Hole: 443 Depth to Top of Core(m) : 311.00
Core: 34 Depth Top/Bottom Interval(mm): 00/1500
Sect: 4
Visual Text Description:
HL NANNO OOZE;C 5Y4/2-OLIVE GREY;S SLIGHT TO MODERATE BURROWING;D
UNDISTURBED;U "MICROFAULT" AT 134 CM;OSMEAR AT 75 CM--DOM: NANNO OOZE;P
NANNOS;H HARD
Leg : 58 Depth Top/Bottom of Layer(m) : 317.00/ 317.58
Hole: 443 Depth to Top of Core(m) : 311.00
Core: 34 Depth Top/Bottom Interval(mm): 00/ 580
Sect: 5
Visual Text Description:
HL NANNO MUD;C 5Y4/2-OLIVE GREY,5Y4/1-DK.GREY,5Y6/1-LT.GREY;S NUMEROUS
SLIGHT COLOR CHANGES IN RELATIONTO BURROWS (300 LYERS(?) AT 11 CM),
ESPECIALLY 5Y4/1FROM 15 TO 21 CM,0-7 CM IS 5Y6/1 VOLCANIC SILT;DSLIGHTLY
TO STRONGLY DEFORMED;H HARD;P NANNOS;OSMEAR AT 19 CM--MIN: 5Y4/1 NANNO MUD
Leg : 58 Depth Top/Bottom of Layer(m) : 317.75/ 317.83
Hole: 443 Depth to Top of Core(m) : 311.00
Core: 34 Depth Top/Bottom Interval(mm): 00/ 180
Sect: CC
Visual Text Description:
HL NANNO-RICH MUD;C 5Y4/2-OLIVE GREY,-DK.GREY;SSTRONGLY BURROWED,LARGE
DK.GREY PATCHES;O SEE SECT.5,SMEAR TAKEN--NANNO RICH MUD;H HARD
Leg : 58 Depth Top/Bottom of Layer(m) : 320.50/ 322.00
Hole: 443 Depth to Top of Core(m) : 320.50
Core: 35 Depth Top/Bottom Interval(mm): 00/1500
Sect: 1
Visual Text Description:
SL NANNO OOZE;C 5Y4/2-OLIVE GREY,2.5Y5/4-LT.OLIVEBROWN,5Y2/1-BLACK;S
0-20 CM BRECCIA 5Y4/2 AND 2.5Y5/4,20-150 CM EXTENSIVE BURROWING IN BLACK
ASH ZONES,ALSO PRESENT IN OLIVE GREY ZONES,OTHERWISE SECTIONIS MASSIVE,
EXTENSIVE BIOTURB. (5Y2/1 + 5Y4/2) AT 60-70,105-110,AND 130-140 CM;D 0-20
BRECCIATED,20-150CM SLIGHT DEFORMATION (BRECCIATED);P NANNOS;H HARD;O
SMEARS AT 80 AND 135 CM (NANNO OOZE)
Leg : 58 Depth Top/Bottom of Layer(m) : 322.00/ 323.00
Hole: 443 Depth to Top of Core(m) : 320.50
Core: 35 Depth Top/Bottom Interval(mm): 00/1000
Sect: 2
Visual Text Description:
SL NANNO OOZE;C 5Y4/2-OLIVE GREY,5Y2/1-BLACK;S 0-35CM IS 5Y4/2 WITH
5Y2/1 ZONE-DEC. IN INTENSITY DOWNWARD I.E. MORE GREY--EXTENSIVE BIOTURB,
35-100 CM ISBASICALLY 5Y4/2 W/BIOTURBATION,MASSIVE;D SLIGHTDEFORMATION,
DRLG BRECCIATION;P NANNOS,ZOOPHYCOS;OSMEAR AT 50 CM (NANNO OOZE),100-150
CM IS ORGANICSAMPLE AND THEREFORE VOID;H HARD
Leg : 58 Depth Top/Bottom of Layer(m) : 323.50/ 323.73
Hole: 443 Depth to Top of Core(m) : 320.50
Core: 35 Depth Top/Bottom Interval(mm): 00/ 230
Sect: 3
Visual Text Description:
CLAY;C 5Y4/2-OLIVE GREY;S SOME BURROWING NOTED;DBRECCIATED;H HARD;Z
33211000
Leg : 58 Depth Top/Bottom of Layer(m) : 323.83/ 323.88
Hole: 443 Depth to Top of Core(m) : 320.50
Core: 35 Depth Top/Bottom Interval(mm): 00/ 150
Sect: CC
Visual Text Description:
SL CLAY;C 5Y4/2-OLIVE GREY;D BRECCIATED;H HARD;O SMEAR SLIDE TAKEN
Leg : 58 Depth Top/Bottom of Layer(m) : 330.00/ 331.50
Hole: 443 Depth to Top of Core(m) : 330.00
Core: 36 Depth Top/Bottom Interval(mm): 00/1500
Sect: 1
Visual Text Description:
SL NANNO OOZE;C 5Y5/2-OLIVE GREY,5Y2/1-BLACK;S 0-90CM IS 5Y4/2
W/EXTENSIVE BIOTURBATION,90-130 CM ISMIX OF 5Y2/1 AND 5Y4/2 W/BIOTURB.,
130-150 LIKE 0-90;D SLIGHT DEFORMATION BUT WITH BRECCIATION;H HARD,STIFF;O
SMEARS AT 95 AND 135 CM (NANNO OOZE);P NANNO58443 36 2 001500 330.00
331.50 333.00 6 SL NANNO OOZE;C 5Y5/2-OLIVE GREY,5Y2/1-BLACK;S
BIOTURBATION THROUGHOUT,65-150 CM HAS MOTTLING OF 5Y2/1WITH DOMINANT 5Y4/2;
D SLIGHT TO NO DEFORMATION BUTHIGHLY BLOCK BRECCIATED;P NANNOS;H HARD;O
BASICALLYPER SECT.1 (Q.V.),SMEAR AT 50 CM--NANNO OOZE
Leg : 58 Depth Top/Bottom of Layer(m) : 333.00/ 334.50
Hole: 443 Depth to Top of Core(m) : 330.00
Core: 36 Depth Top/Bottom Interval(mm): 00/1500
Sect: 3
Visual Text Description:
SL CLAYEY NANNO MUD;C 5Y4/2-OLIVE GREY,5Y4/3-OLIVE;S MASSIVE UNIT,
EXTENSIVE BIOTURBATION 70-115 CM,100-110 CM IS TRANSITION ZONE=BOUNDARY
BETWEEN 5Y4/2ABOVE AND 5Y4/3 BELOW;D NO DISTURBANCE (SLIGHT) BUTEXTREME
BRECCIATION;H HARD (STIFF);O SMEARS AT 25(CLAYEY NANNO OOZE) AND 130 (ASHY
NANNO OOZE) CM;PNANNOS;Z 33213000.1210
Leg : 58 Depth Top/Bottom of Layer(m) : 334.50/ 336.00
Hole: 443 Depth to Top of Core(m) : 330.00
Core: 36 Depth Top/Bottom Interval(mm): 00/1500
Sect: 4
Visual Text Description:
SL NANNO-BEARING MUD;C 5Y4/2-OLIVE GREY,5Y2/1-BLACK;S MASSIVE,
EXTENSIVELY BIOTURBATED,60-90 CM IS MIXTURE OF 5Y2/1 WITH 5Y4/2 AND
EXTENSIVE BIOTURBATION;D NO DEFORMATION,ONLY EXTREME BRECCIATED;P NANNOS;
OSMEAR AT 100 CM--NANNO BEARING MUD;H STIFF
Leg : 58 Depth Top/Bottom of Layer(m) : 336.00/ 336.92
Hole: 443 Depth to Top of Core(m) : 330.00
Core: 36 Depth Top/Bottom Interval(mm): 00/ 920
Sect: 5
Visual Text Description:
SL MUD;C 5Y4/1-BLACK,5Y4/2-OLIVE GREY;S MOTTLED ZONEOF 5Y4/1 WITH 5Y4/2
0-15 AND 55-65 CM,BIOTURBATED,REST IS MASSIVE 5Y4/2 W/BIOTURBATION;D
HIGHLYBRECCIATED;O SMEAR AT 80 CM--MUD;H STIFF
Leg : 58 Depth Top/Bottom of Layer(m) : 337.02/ 337.07
Hole: 443 Depth to Top of Core(m) : 330.00
Core: 36 Depth Top/Bottom Interval(mm): 00/ 150
Sect: CC
Visual Text Description:
SL CLAY;C 5Y4/2-OLIVE GREY;S BIOTURBATION;D SMEAR;H STIFF
Leg : 58 Depth Top/Bottom of Layer(m) : 339.50/ 340.55
Hole: 443 Depth to Top of Core(m) : 339.50
Core: 37 Depth Top/Bottom Interval(mm): 00/1050
Sect: 1
Visual Text Description:
SL CLAY(?);C 5Y4/2-OLIVE GREY,-YELLOW BROWN;S JUMBLED CHUNKS OF 5Y4/2
AND YELLOW BROWN;D DRLG BRECCIA;H FIRM
Leg : 58 Depth Top/Bottom of Layer(m) : 340.55/ 340.63
Hole: 443 Depth to Top of Core(m) : 339.50
Core: 37 Depth Top/Bottom Interval(mm): 1050/1130
Sect: 1
Visual Text Description:
SL CLAY;C 5Y5/4-OLIVE,5Y4/4-OLIVE;S CHUNKS OF 5Y5/4AND 5Y4/4 CLAY;D
BRECCIATED;P RADS;O SMEARS AT 110(CALC. CLAY) AND 115 (RAD. BEARING CLAY)
CM;H FIRM
Leg : 58 Depth Top/Bottom of Layer(m) : 340.63/ 341.00
Hole: 443 Depth to Top of Core(m) : 339.50
Core: 37 Depth Top/Bottom Interval(mm): 1130/1500
Sect: 1
Visual Text Description:
SL CLAY;C 5Y4/2-OLIVE GREY;S MASSIVE,W/BIOTURBATION;D BRECCIA;P NANNOS;O
AS PER CORE 36,SMEAR AT 135 CM--NANNO CLAY;H FIRM;Z 33211000
Leg : 58 Depth Top/Bottom of Layer(m) : 341.10/ 341.10
Hole: 443 Depth to Top of Core(m) : 339.50
Core: 37 Depth Top/Bottom Interval(mm): 00/ 100
Sect: CC
Visual Text Description:
SL CLAYEY NANNO OOZE;C 5Y4/2-OLIVE GREY;D ALL BRECCIATED;P NANNOS;O SEE
SECT.1,SMEAR TAKEN
Leg : 58 Depth Top/Bottom of Layer(m) : 349.00/ 350.50
Hole: 443 Depth to Top of Core(m) : 349.00
Core: 38 Depth Top/Bottom Interval(mm): 00/1500
Sect: 1
Visual Text Description:
CLAY(?);C 5Y4/2-OLIVE GREY,-OLIVE,-YELLOW BROWN;SCOMPLETE DRLG BRECCIA OF
OLIVE GREY,OLIVE,AND YELLOW BROWN MATERIALS;D DRLG. BRECCIA;O NO SMEARS
TAKEN;H STIFF;Z 33211000
Leg : 58 Depth Top/Bottom of Layer(m) : 350.50/ 350.65
Hole: 443 Depth to Top of Core(m) : 349.00
Core: 38 Depth Top/Bottom Interval(mm): 00/ 150
Sect: 2
Visual Text Description:
SL CLAY(?);C 5Y4/2-OLIVE GREY,-OLIVE,-YELLOW BROWN;SBRECCIA OF 5Y4/2,
OLIVE,YELLOWISH BROWN MATERIALS;DDRLG. BRECCIA;O NO SMEARS,SEE SECT.1;H
STIFF;Z 33211000
Leg : 58 Depth Top/Bottom of Layer(m) : 350.75/ 350.80
Hole: 443 Depth to Top of Core(m) : 349.00
Core: 38 Depth Top/Bottom Interval(mm): 00/ 150
Sect: CC
Visual Text Description:
MUD(?);C 5Y5/4-OLIVE;S FRAGMENTS;D BRECCIA;O SMEAR TAKEN--MUD;H STIFF,
HARD
Leg : 58 Depth Top/Bottom of Layer(m) : 358.50/ 360.00
Hole: 443 Depth to Top of Core(m) : 358.50
Core: 39 Depth Top/Bottom Interval(mm): 00/1500
Sect: 1
Visual Text Description:
SL CLAY,MUD;C 5Y5/4-OLIVE(YELLOWISH),5Y4/2-OLIVE GREY,5Y2/2-BLACK;S 0-30
CM IS HIGHLY BRECCIATED ZONE OF5Y5/4 FRAGMENTS GRADING DOWNWARD,30-70 CM
IS ZONE OF 5Y4/2 AND 5Y2/2-BIOTURBATED,REMAINDER OF CORE IS 5Y4/2 MASSIVE
W/VERY LITTLE BIOTURBATION,FAINT BEDDING 20-30 CM BY VAGUE COLOR CHANGES;D
0-30 CM HIGHLYBRECCIATED,REST IS NO BRECCIATION--SLIGHT DEFORM;UPUMICE
FRAGMENTS SCATTERED W/DIA. APPROX. 1 CM (70-150 CM);M PUMICE;P NANNOS;O
SMEARS AT 14 (VITRIC MUD),45 (NANNO CLAY W/GLASS),90 (NANNO OOZE),AND
125(NANNO CLAY) CM;H SOFT AT 70-150 CM;Z 33211000
Leg : 58 Depth Top/Bottom of Layer(m) : 360.00/ 360.87
Hole: 443 Depth to Top of Core(m) : 358.50
Core: 39 Depth Top/Bottom Interval(mm): 00/ 870
Sect: 2
Visual Text Description:
SL OOZE,ASH;C 5Y4/1-DK.GREY,5G4/1-DK.GREENISH GREY,5Y6/1-LITER GREY;S
0-15 CM IS 5Y4/1 WITH ASH BEDS ANDBIOTURBATED,15-45 CM IS 5Y4/1 WITH MINOR
BIOTURBATION,ASH BED (5G4/1) 42-45 CM,45-56 CM IS 5Y6/1 W/BIOTURBATION,
REST IS 5Y4/1 WITH BIOTURBATION (TAPERINGOFF TOWARDS BOTTOM);D BRECCIATED
(MINOR BELOW 56 CM); S MULTICOLORED ASH BED 69-72 CM;P NANNOS;OSMEARS
AT 8 (VOL.ASH W/NANNOS),30 (ASHY NANNO OOZE),52 (CLAYEY NANNO OOZE),66
(VOLC. ASH),82 (MUDDY ASH),AND 87 (VOL. ASH) CM;H STIFF,HARD 72-90 CM
Leg : 58 Depth Top/Bottom of Layer(m) : 360.97/ 361.02
Hole: 443 Depth to Top of Core(m) : 358.50
Core: 39 Depth Top/Bottom Interval(mm): 00/ 150
Sect: CC
Visual Text Description:
SL CLAYEY ASH;C 5Y4/2-OLIVE GREY;D BRECCIATED;H STIFF
Leg : 58 Depth Top/Bottom of Layer(m) : 368.00/ 368.45
Hole: 443 Depth to Top of Core(m) : 368.00
Core: 40 Depth Top/Bottom Interval(mm): 00/ 450
Sect: 1
Visual Text Description:
SL MUD;C 5G4/1-DK.GREENISH GREY,5Y5/6-OLIVE;S EXTREME MIXTURE OF 5G4/1
AND 5Y5/6 CHUNKS;D HIGHLY BRECCIATED;H STIFF;Z 33213000
Leg : 58 Depth Top/Bottom of Layer(m) : 368.45/ 368.80
Hole: 443 Depth to Top of Core(m) : 368.00
Core: 40 Depth Top/Bottom Interval(mm): 450/ 800
Sect: 1
Visual Text Description:
SL ASHY CLAY;C 5G4/1-DK.GREENISH GREY;S START OFCHUNKS W/LAMINATIONS AND
BIOTURBATION MOTTLING AT 65-70 CM;D BRECCIATED INTO LARGE CHUNKS;O SMEAR
AT 76CM--ASHY CLAY;H STIFF
Leg : 58 Depth Top/Bottom of Layer(m) : 368.80/ 368.94
Hole: 443 Depth to Top of Core(m) : 368.00
Core: 40 Depth Top/Bottom Interval(mm): 800/ 940
Sect: 1
Visual Text Description:
SL CLAY,ASH;C 5G4/1-DK.GREENISH GREY,5Y3/2-OLIVE GREY;S SHARP BOUNDARIES
AT 80 AND 94 CM,MOTTLED 5G4/1WITH 5Y3/2,HIGHLY BIOTURBATED,WITH ASH IN
DISTINCTLAMINATIONS (AT 82 CM);D MODERATE DEFORMATION;O SMEAR AT 94
CM--ASHY CLAY;H STIFF
Leg : 58 Depth Top/Bottom of Layer(m) : 368.94/ 369.42
Hole: 443 Depth to Top of Core(m) : 368.00
Core: 40 Depth Top/Bottom Interval(mm): 940/1420
Sect: 1
Visual Text Description:
SL CLAY;C 5G4/1-DK.GREENISH GREY,5Y3/2-DK.OLIVE GREY;S 5G4/1 MOTTLED
WITH 5Y3/2,HIGHLY BIOTURBATED;D HIGHLY BRECCIATED;S SHARP BOUNDARY ABOVE;O
SMEAR AT 130CM--VITRIC CLAY;H VERY STIFF
Leg : 58 Depth Top/Bottom of Layer(m) : 369.50/ 370.93
Hole: 443 Depth to Top of Core(m) : 368.00
Core: 40 Depth Top/Bottom Interval(mm): 00/1430
Sect: 2
Visual Text Description:
SL MUD;C 5Y3/2-DK.OLIVE GREY,5G4/1-DK.GREENISH GREY,5GY6/1-GREENISH GREY;
S HIGHLY MOTTLED WITH 5Y3/2--DARK INCREASES TO 28 CM BEING EXCLUSIVE AT
20-28 CM,SHARP BOUNDARY AT 28 CM,5G4/1 BELOW WITH BIOTURBATION--WHICH
CAUSES BRECCIATION,BIOTURBATION DECREASE BELOW 120 CM,AT 139-144 CM
INTERBEDDED ASHES--BASICALLY 1CM BEDS (5GY6/1);D MODERATE TO SLIGHT
DEFORMATION,HIGHLY BRECCIATED;O SMEARS AT 75 (ASHY MUD) AND 141 (NANNO
ASH) CM;H HARD
Leg : 58 Depth Top/Bottom of Layer(m) : 371.03/ 371.13
Hole: 443 Depth to Top of Core(m) : 368.00
Core: 40 Depth Top/Bottom Interval(mm): 00/ 200
Sect: CC
Visual Text Description:
SL NANNO CLAYEY ASH;C 5GY6/1-DK.GREENISH,5G4/1-DK.GREENISH GREY;S 5GY6/1
AND 5G4/1 CLAY;O SMEAR TAKEN;H STIFF
Leg : 58 Depth Top/Bottom of Layer(m) : 377.67/ 377.77
Hole: 443 Depth to Top of Core(m) : 377.50
Core: 41 Depth Top/Bottom Interval(mm): 170/ 270
Sect: 1
Visual Text Description:
SL MUD;C 5Y5/1-DK.GREY,5Y5/4-OLIVE;D DRLG BRECCIA;H STIFF
Leg : 58 Depth Top/Bottom of Layer(m) : 377.77/ 377.87
Hole: 443 Depth to Top of Core(m) : 377.50
Core: 41 Depth Top/Bottom Interval(mm): 270/ 370
Sect: 1
Visual Text Description:
SL NANNO ASH W/CLAY;C N5-GREY;D HIGHLY BRECCIATED;OSMEAR AT 32 CM;P
NANNOS;H SOFT
Leg : 58 Depth Top/Bottom of Layer(m) : 377.87/ 377.99
Hole: 443 Depth to Top of Core(m) : 377.50
Core: 41 Depth Top/Bottom Interval(mm): 370/ 490
Sect: 1
Visual Text Description:
SL NANNO OOZE;C 5Y5/1-GRAY;D HIGHLY BRECCIATED;O SMEAR AT 42 CM;H SOFT;P
NANNOS
Leg : 58 Depth Top/Bottom of Layer(m) : 377.99/ 378.15
Hole: 443 Depth to Top of Core(m) : 377.50
Core: 41 Depth Top/Bottom Interval(mm): 490/ 650
Sect: 1
Visual Text Description:
SL NANNO BEAR CLAY;C 5G5/1-GREENISH GREY;S 5G5/1 BRECCIA W/DARK ASH
LAMINATIONS;D MODERATE DEFORMATION;PNANNOS;O SMEAR AT 62 CM;H HARD,STIFF
Leg : 58 Depth Top/Bottom of Layer(m) : 378.15/ 378.32
Hole: 443 Depth to Top of Core(m) : 377.50
Core: 41 Depth Top/Bottom Interval(mm): 650/ 820
Sect: 1
Visual Text Description:
SL MUD W/NANNOS;C 5GY5/1-DK.GREENISH GREY;S BRECCIAFRAGMENTS;D DRLG
BRECCIA(?);P NANNOS;O SMEARS AT 68AND 72 CM (MUD W/NANNOS);H STIFF,HARD
Leg : 58 Depth Top/Bottom of Layer(m) : 378.42/ 378.50
Hole: 443 Depth to Top of Core(m) : 377.50
Core: 41 Depth Top/Bottom Interval(mm): 00/ 180
Sect: CC
Visual Text Description:
SL ASHY CLAY MUD;C 5GY4/1-DK.GREENISH GREY;H STIFF
Leg : 58 Depth Top/Bottom of Layer(m) : 387.00/ 388.50
Hole: 443 Depth to Top of Core(m) : 387.00
Core: 42 Depth Top/Bottom Interval(mm): 00/1500
Sect: 1
Visual Text Description:
DML CLAYSTONE;C 5BG4/1-DK.GREENISH GREY,-BLACK,-DK.GREEN,-DK.BLUISH GREY,
-DK.GREY,5GY4/1-DK.GREENISHGREY,N4 -DK.GREY;S 5BG4/1 GLAUCONITE(?) CLAY
W/BLACK AND DK.GREEN LAMINATIONS,BLACK AT 22-25 CM (GLASS + OPAQUES)
W/GRADATIONAL CONTACT UPWARD AND SHARP CONTACT AT 25 CM,DK.BLUISH GREY
SHARP LAMINATIONS AT 66 AND 69-70 CM,DK.GREY ASH STREAK AT 72 AND 74 CM,
MOTTLED 5GY4/1 LAYER AT 87-95 CM W/GRADATIONAL CONTACTS,BIOTURBATION 80-88
CM (MINOR),MOTTLED 5BG4/1 WITHN4 MOTTLING,BIOTURB. 115-150 CM MINOR;D NOT
DISTURBED;M GLAUCONITE(?),OPAQUES,GLASS,ASH;O SMEARS AT 25(ASH-MUDDY),37
(ASHY MUDSTONE),72 (MUDSTONE),90(CLAYEY ASH),100 (CLAYSTONE),AND 125
(MUDSTONE) CM;H STIFF TO HARD
Leg : 58 Depth Top/Bottom of Layer(m) : 388.50/ 388.80
Hole: 443 Depth to Top of Core(m) : 387.00
Core: 42 Depth Top/Bottom Interval(mm): 00/ 300
Sect: 2
Visual Text Description:
DML CLAYSTONE;C 5BG4/1-DK.GREENISH GREY,-BLACK;S 5BG4/1 W/BLACK STREAKS
OF MN + GLASSY,MINOR BIOTURBATION;M MN;U BLACK STREAKS OF MN;Z 33231000
Leg : 58 Depth Top/Bottom of Layer(m) : 388.93/ 389.06
Hole: 443 Depth to Top of Core(m) : 387.00
Core: 42 Depth Top/Bottom Interval(mm): 00/ 230
Sect: CC
Visual Text Description:
DML MUD W/ASH;C 5BG4/1-DK.GREENISH GREY;O SMEARS (2)OF RAD-BEARING CLAY
AND MUD W/GLAUCONITE;M GLAUC.;PRADS;Z 33213000
Leg : 58 Depth Top/Bottom of Layer(m) : 396.50/ 397.53
Hole: 443 Depth to Top of Core(m) : 396.50
Core: 43 Depth Top/Bottom Interval(mm): 00/1030
Sect: 1
Visual Text Description:
DML CLAYSTONE,VOLC.ASH;C N5 -GREY,5G5/1-GREENISH GREY,5B4/1-DK.BLUISH
GREY,5GY4/1-DK.GREENISH GREY,N6 -GREY;S PARALLEL BEDDING AT 14 CM,COLOR
CHANGE FROM N5CLAY TO 5G5/1 MOTTLED,MINOR BIOTURB. 25-30 CM,ASHBED 30-36
OF N5 ASH--SHARP CONTACT W/UNDERLYING 5G5/1,MINOR BIOTURB. 36-40 CM WITH
ASH "BURROWS",5B4/1LAYER 46-50 CM,MATERIAL FILLS THE BIOTURBS IN 5GY4/1
CLAY 50-54 CM,BIOTURBS WITH ASH FILLED BURROWS 66-70 CM,N5 TO N6 ASH 70-72
CM--SHARP CONTACTS BELOWAND ABOVE,5B4/1 ASH BED--GRADATIONAL CONTACT
UPWARDAT 73 CM FROM SHARP BASE AT 76 CM,5GY4/1 TO BASE;DSOUPY 0-10 CM,
UNDISTURBED(?) REST;P NANNOS;O SMEARSAT 13 (CLAYEY ASH),28 (CLAYEY ASH),65
(ASHY CLAYEYCARBONATE--NANNO OOZE),AND 93 (MUD) CM;H STIFF TOHARD;Z
33231000
Leg : 58 Depth Top/Bottom of Layer(m) : 398.00/ 399.50
Hole: 443 Depth to Top of Core(m) : 396.50
Core: 43 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
DML CLAY,ASH;C 5BG4/1-DK.BLUISH GREY,5GY4/1-DK.GREENISH GREY,2.5YN2
-BLACK,5Y5/1-GREY,N6 -LT.GREY,5Y2/1-BLACK,5GY5/1-GREENISH GREY,
5G4/1-DK.GREENISH GREY;SPARALLEL BEDDING AT 10 AND 15-16 CM (GRADATIONAL),
AND AT 24 AND 40 CM (SHARP),OTHER CONTACTS PARALLELGRADATIONAL,
BIOTURBATION AT 8-10,10-24,AND 45-50 CM,0-10 CM 5BG4/1,10-24 CM 5GY4/1
W/STRKS OF 2.5YN/2 +DK. FILLING IN BURROWS,25-30 CM 5Y5/1 AND N6 ASH,30-35
CM 5GY4/1 ASHY CLAY,35-40 CM 5Y2/1 ASH,40-45 CM5GY5/1 GRADING DOWNWARD VIA
BIOTURBATED ZONE (W/LT.FILLINGS IN BURROWS)--NANNO OOZE,50-85 CM ABOVE
GRADING TO 5GY4/1 TO 5G4/1 ASHY MUD AND CLAY,85-150 CM5GY4/1 ASHY MUD WITH
5Y2/1 STREAKS AT 117 AND 122 CM;D UNDISTURBED;P NANNOS;O SMEARS AT 10
(CLAY-ASH),18 (CLAY ASH),25 (ASH-CLAY RICH),38 (ASH-CLAYEY ALTERED),45
(NANNO CLAY W/GLASS),80 (ASHY CLAY),AND 135(ASHY MUD) CM;H STIFF TO HARD
Leg : 58 Depth Top/Bottom of Layer(m) : 399.50/ 399.70
Hole: 443 Depth to Top of Core(m) : 396.50
Core: 43 Depth Top/Bottom Interval(mm): 00/ 200
Sect: 3
Visual Text Description:
DML ASHY(?) CLAY;C 5GY4/1-DK.GREENISH GREY,5B4/1-DK.BLUISH GREY;S 5GY4/1
ASHY(?) CLAY W/BURROWS FILLEDWITH 5B4/1;H FIRM TO HARD;Z 33211000
Leg : 58 Depth Top/Bottom of Layer(m) : 399.83/ 400.04
Hole: 443 Depth to Top of Core(m) : 396.50
Core: 43 Depth Top/Bottom Interval(mm): 00/ 310
Sect: CC
Visual Text Description:
DML MUD;C N5 -GREY;D DRLG BRECCIA;O SMEAR--ASHY MUD;H FIRM
Leg : 58 Depth Top/Bottom of Layer(m) : 406.10/ 406.20
Hole: 443 Depth to Top of Core(m) : 406.00
Core: 44 Depth Top/Bottom Interval(mm): 00/ 200
Sect: CC
Visual Text Description:
DML MUDSTONE;C 5GY4/1-DK.GREENISH GREY,N4 -DK.GREY;S5GY4/1 TO N4 MUDSTONE;
O SMEAR--CARBONATE CLAY,NOTE: 20 CM RECOVERED FROM CC REPRESENTS TOTAL
RECOVERYFOR THIS CORE;H STIFF TO HARD
Leg : 58 Depth Top/Bottom of Layer(m) : 415.50/ 416.92
Hole: 443 Depth to Top of Core(m) : 415.50
Core: 45 Depth Top/Bottom Interval(mm): 00/1420
Sect: 1
Visual Text Description:
SL MUD;C 2.5Y4/4-OLIVE BROWN,5Y4/2-OLIVE GREY,5YR2/1-BLACK;S 0-25 CM
BRECCIA ZONE OF DRILLING CONTAMINATED 2.5Y4/4 VITRIC MUD,REST 5Y4/2,
BRECCIA CHUNKS TO103 CM,BIOTURB EXTREME 25-30,37-39,60-65,85-90 CM,
MOTTLING WITH 5YR2/1,VOL.ASH ZONE 68-70 AND 92-95 CM,5YR2/1 VOL. ASH
(ALTERED) ZONE WITH IRREG. BDY. AT103 CM AND SHARP BDY AT 110 CM,110-142
CM 5Y4/2 MUDWITH VOL. ASH LAMINATIONS 118-121 CM;D BRECCIA 0-25CM,NO
DEFORM 25-103 CM,BRECCIATED 103-142;P RADS;OSMEARS AT 10 (DRILLING
CONTAMINATED VITRIC MUD),35(VITRIC MUD),60 (RAD.BEARING VITRIC MUD),90
(RAD.BEARING ASHY MUD),AND 130 (RAD BEARING VITRIC MUD)CM,142-150 CM WAS
IW SAMPLE;H HARD STIFF 25-103 CM,SOFT TO FIRM 110-142 CM
Leg : 58 Depth Top/Bottom of Layer(m) : 417.00/ 418.12
Hole: 443 Depth to Top of Core(m) : 415.50
Core: 45 Depth Top/Bottom Interval(mm): 00/1120
Sect: 2
Visual Text Description:
SL MUD;C 5GY5/1-GREENISH GREY,5YR2/1-BLACK;S BASICALLY 5GY5/1 BRECCIATED
(LARGE CHUNKS),MOTTLING (OF 5YR2/1) DUE TO BIOTURBATION ON LARGER CHUNKS;D
BRECCIATED (LG. CHUNKS W/NO DEFORMATION W/IN);O SMEARS AT 35(ASH RICH MUD)
AND 100 (ASHY MUD) CM;H FIRM
Leg : 58 Depth Top/Bottom of Layer(m) : 418.22/ 418.37
Hole: 443 Depth to Top of Core(m) : 415.50
Core: 45 Depth Top/Bottom Interval(mm): 00/ 250
Sect: CC
Visual Text Description:
SL CLAYEY ASH,ALT.ASH;C 5GY4/1-GREENISH GREY,2.5Y3/2-DK.GREYISH BROWN;S
CHUNKS OF 5GY4/1 CLAYEY ASH AND2.5Y3/2 ALT. ASH;H FIRM;Z 33113000.3450
Leg : 58 Depth Top/Bottom of Layer(m) : 425.00/ 426.50
Hole: 443 Depth to Top of Core(m) : 425.00
Core: 46 Depth Top/Bottom Interval(mm): 00/1500
Sect: 1
Visual Text Description:
HL MUD,CLAY;C 5GY5/1-GREENISH GREY,5Y4/2-OLIVE GREY,5Y2/1-BLACK,
5Y6/1-GREY (LT.GREY);S 0-29 CM= HOLEFILL CONTAMINATION,29-150 CM BASICALLY
5GY5/1,MINORCOLOR CHANGES TOWARDS 5Y4/2,MAJOR COLOR CHANGES OFTWO TYPES:
5Y2/1 SILTY SAND AT 95-98,112-114,AND 130-132 CM,5Y6/1 SAND (ASH) AT
104-108 AND 109-111 CM,BURROWS AT 35-40,55-60,65-80,110-130 CM,HEAVY
BURROWING 94-100 CM;U PUMICE AT 86 CM,BLACKISH POWDERY ASH (MN?) SPOTS
THROUGHOUT;M MN?,PUMICE;P NANNOS;OSMEARS AT 50 (DOM: NANNO MUD) AND 96
(MIN: 5Y2/1ALTERED ASHY CLAY);D SLIGHTLY DEFORMED,DRLG CONTAM.AND BRECCIA
0-29 CM;H HARD;Z 33213000
Leg : 58 Depth Top/Bottom of Layer(m) : 426.50/ 427.63
Hole: 443 Depth to Top of Core(m) : 425.00
Core: 46 Depth Top/Bottom Interval(mm): 00/1130
Sect: 2
Visual Text Description:
HL ALTERED ASH (?);C 5G5/1-GREENISH GREY,-BLACKISH;S5G5/1 SLIGHTLY
(63-66,73-76,AND BASE) AND MODERATELY (98-102 CM) BURROWED,POSSIBLE ASH
LAYER AT 80-82 CM;D UNDISTURBED;U BLACKISH POWDERY MN SPOTS THROUGHOUT;M
MN;O SMEAR AT 30 CM--ALTERED ASH;H FIRM
Leg : 58 Depth Top/Bottom of Layer(m) : 427.75/ 427.75
Hole: 443 Depth to Top of Core(m) : 425.00
Core: 46 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
HL MUD;O TWO SMALL PIECES OF THE SAME SEDIMENT AS IN SECTION 2,SMEAR
CALCAREOUS MUD;H FIRM
Leg : 58 Depth Top/Bottom of Layer(m) : 434.50/ 435.23
Hole: 443 Depth to Top of Core(m) : 434.50
Core: 47 Depth Top/Bottom Interval(mm): 00/ 730
Sect: 1
Visual Text Description:
HL CLAY;C 5GY5/1-GREENISH GREY;S HOMOGENEOUS CLAYEYSEDIMENT (EXCEPT THE
UPPER 16 CM WHERE STRONG HOLEFILL CONTAMINATION-ASH),FEW BURROWS AND MN(?)
IMPREGNATIONS;D UNDISTURBED (EXCEPT 0-16 CM WHERE HOLEFILL CONTAMINATED);M
MN(?);O SMEAR AT 50 CM--CLAY;HHARD
Leg : 58 Depth Top/Bottom of Layer(m) : 436.63/ 436.63
Hole: 443 Depth to Top of Core(m) : 434.50
Core: 47 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
HL CLAY;C 5GY5/1-GREENISH GREY,5Y6/1-LT.GREY;S SAMEAS SECT.1,ONE 5Y6/1
ASH LAYER;D UNDISTURBED;M MN(?);O SMEAR--DOM: NANNO OOZE;P NANNOS;H HARD
Leg : 58 Depth Top/Bottom of Layer(m) : 444.00/ 445.47
Hole: 443 Depth to Top of Core(m) : 444.00
Core: 48 Depth Top/Bottom Interval(mm): 00/1470
Sect: 1
Visual Text Description:
HL CLAY;C 5GY5/1-GREENISH GREY,5Y6/1-LT.GREY,-BLACK;S 0-82 CM IS HIGHLY
DEFORMED W/DRLG CONTAMINATION,82-147 SLIGHTLY DEFORMED,5GY5/1 CLAYEY
SEDIMENT,5Y6/1ASH LAYERS AT 86-89 AND 135-139 CM,BLACK CHUNK AT112 CM;D
0-82 HIGHLY DEFORMED,82-147 CM SLIGHTLYDEFORMED;M PUMICE AT 112 CM;P
NANNOS;O SMEARS AT 105 (CALCAREOUS MARL) AND 138 (NANNO-MUDDY ASH) CM;
HHARD
Leg : 58 Depth Top/Bottom of Layer(m) : 445.60/ 445.60
Hole: 443 Depth to Top of Core(m) : 444.00
Core: 48 Depth Top/Bottom Interval(mm): 0/ 0
Sect: CC
Visual Text Description:
HL CLAY;C 5GY5/1-GREENISH GREY;S 5GY5/1 CLAYEYSEDIMENT,BROKEN;D HIGHLY
DISTURBED;P NANNOS;O SMEAR--NANNOFOSSIL MUD,SEE SECT.1;H HARD
Leg : 58 Depth Top/Bottom of Layer(m) : 453.50/ 455.00
Hole: 443 Depth to Top of Core(m) : 453.50
Core: 49 Depth Top/Bottom Interval(mm): 00/1500
Sect: 1
Visual Text Description:
HL NANNO OOZE W/CLAY;C 5GY5/1-GREENISH GREY,10YR3/2-V.DK.GREYISH BROWN,
5GY6/1-GREENISH GREY,5Y6/1-GREY,5G5/2-GREYISH GREEN,5GY4/1-DK.GREENISH
GREY,-OLIVEGREY;S 0-64 CM HOLE FILL CONTAMINATION--MAINLY 5GY5/1,64-69 CM
5GY5/1 BROKEN BUT IN PLACE,SLIGHTLYBURROWED WITH FRACTURES FILLED BY
CONTAMINATING SOFT SEDIMENT,69-77 CM 10YR3/2 SANDY--GRADED BEDDED (MINOR
LITH),77-95 CM 5GY6/1 (MAJOR LITH) WITH COMPARABLE CHARACTERS AS 64-69=
BURROWS--BROKEN PIECES,95-118 CM 5Y6/1 TO 5GY6/1 V.FINE SEDIMENT--SLIGHTLY
TO MODERATELY BURROWED,118-122 CM 5G5/2 TO 5GY5/1 V.FINEAND HOMOGENEOUS
(MIN LITH),122-135 AND 138-141 CMSAME AS 95-118 CM,135-138 CM BROKEN
5GY4/1 SEDIMENT,141-150 CM OLIVE GREY--NO BURROWS;D 0-64 CM DRLGBRECCIA
(HOLE FILL CONTAM),DRLG. MUD IN FRACTURES 64-69 CM,REST MODERATELY
DISTURBED (?);P NANNOS;OSMEARS AT 76 (MIN: VOLC.ASH),87 (DOM: NANNO OOZE
W/CLAY),120 (MIN: NANNO OOZE W/CLAY),AND 137 (ALTEREDASH) CM;H VERY HARD
AT 64-69,135-138 AND 141-150 CM,77-135,138-141CM HARD,69-77 CM SANDY;Z
33211000.1210
Leg : 58 Depth Top/Bottom of Layer(m) : 455.00/ 456.50
Hole: 443 Depth to Top of Core(m) : 453.50
Core: 49 Depth Top/Bottom Interval(mm): 00/1500
Sect: 2
Visual Text Description:
HL CLAY;C 5Y4/2-OLIVE GREY,10YR3/2-V.DK.GREYISH BROWN,5G5/2-GREYISH
GREEN,5Y5/1-GREY,10YR5/2-GREYISHBROWN,-GREENISH GREY,-BLACKISH;S 0-52 CM
5Y4/2 SLI.TO MOD. BURROWED--MORE GREENISH GREY INTERBEDS--BLACKISH SANDY
LEVEL 13-15CM,52-56 CM 10YR3/2 STRONGLY BURROWED (WITH GREYISH
GREEN)--SANDY,56-62 ISIDENT. TO 0-52 CM,62-66 CM IS HOMOGENEOUS 5G5/2,
66-114 CM SLIGHTLY TO MODERATELY BURROWED 5Y5/1 W/ASHYPATCHES OR THIN
LAYERS,114-150 CM PROGRESSIVE CHANGE TOWARDS A 10YR5/2 SLIGHTLY TO
MODERATELY BURROWEDSEDIMENT--COLOR BECOMING DARKER DOWNWARDS,150-153 CM
IDENT. TO 52-56 CM;D V.HARD SEDIMENTS BROKEN BYDRLG WITH FRACTURES FILLED
WITH SOFT SED.;P NANNOS;O SMEARS AT 24 (DOM: CLAY),64 (MIN: (CALCAREOUS)
MUD),105 (NANNO OOZE),AND 140 (DOM: CLAY) CM;H V.HARD
Leg : 58 Depth Top/Bottom of Layer(m) : 456.50/ 457.05
Hole: 443 Depth to Top of Core(m) : 453.50
Core: 49 Depth Top/Bottom Interval(mm): 00/ 550
Sect: 3
Visual Text Description:
HL CLAYSTONE(?);C 10YR5/2-GREYISH BROWN,5GY6/1-GREENISH GREY,5Y2/1-BLACK,
5G5/2-GREYISH GREEN,5GY5/1-GREENISH GREY;S 0-20 CM IDENT SECT.2 114-150
CM--10YR5/2SLIGHTLY BURROWED,20-45 CM PROGRESSIVE TRANSITIONTOWARDS A
5GY6/1 SEDIMENT (COLOR ESTABLISHED AT 36CM),45-51 CM SHARP CONTACT:5Y2/1
HARD ROCK WITH 5G5/2 BURROWS,51-55 CM HARD VOLCANIC BLACKISH ROCK BROKEN
WITH 5G5/2 TO 5GY5/2 CLAYSTONE,OVERALL: BROKENPIECES OF HARD ROCK;D BROKEN
PIECES OF HARD ROCK;PNANNOS;O LOWEST PART OF THE SEDIMENTARY COLUMN=BELOW
SEE THE IGNEOUS PETROLOGY (DENSE BASALT),CC=BASALT,SMEARS AT 40 (NANNO
CLAY) AND 49 (NANNO RICH MUD) CM;H HARD,0-20 CM V.HARD;Z 33231000