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Core Data from the Deep Sea Drilling Project


Leg : 18    Depth Top/Bottom of Layer(m) :     0.21/    0.41
Hole: 181   Depth to Top of Core(m)      :     0.00
Core:   1   Depth Top/Bottom Interval(mm):  210/ 410
Sect:  1
 
Visual Text Description:
 SILTY MUD TO FINE SAND;C 10YR5/2-DARK YELLOW BROWN;M OXIDIZED TOP OF CORE;
H SOFT;Z 33214000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :     0.41/    0.71
Hole: 181   Depth to Top of Core(m)      :     0.00
Core:   1   Depth Top/Bottom Interval(mm):  410/ 710
Sect:  1
 
Visual Text Description:
 SILTY MUD;C 10YR4/2-DARK YELLOWISH BROWN;U 43-45 CM 2 CM ERRATIC 
GRANODIORITE,60 CM 69 CM 5 MM SLATE ERRATIC 70 CM 1 CM ERRATIC SLATE;O 
NOTICABLY GRITTY SILTY MUD WITH MUCH SAND AND GRANULE SIZED GRIT;H SOFT;Z 
33213000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :     0.71/    0.84
Hole: 181   Depth to Top of Core(m)      :     0.00
Core:   1   Depth Top/Bottom Interval(mm):  710/ 840
Sect:  1
 
Visual Text Description:
 MUD;S 71-74 CM FINE SAND;D 80-84 CM HIGHLY DISTURBED;H SOFT SAND;Z 
33213000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :     0.84/    0.92
Hole: 181   Depth to Top of Core(m)      :     0.00
Core:   1   Depth Top/Bottom Interval(mm):  840/ 920
Sect:  1
 
Visual Text Description:
 SAND;D HIGHLY DISTURBED;O FINE TO MEDIUM POORLY SORTED;H SOFT;Z 33214000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :     0.92/    1.00
Hole: 181   Depth to Top of Core(m)      :     0.00
Core:   1   Depth Top/Bottom Interval(mm):  920/1000
Sect:  1
 
Visual Text Description:
 MUD;H SOFT;Z 33213000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :     1.00/    1.09
Hole: 181   Depth to Top of Core(m)      :     0.00
Core:   1   Depth Top/Bottom Interval(mm): 1000/1090
Sect:  1
 
Visual Text Description:
 SAND;O FINE GRAINED FAIR SORTED;H SOFT;Z 33214000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :     1.09/    1.30
Hole: 181   Depth to Top of Core(m)      :     0.00
Core:   1   Depth Top/Bottom Interval(mm): 1090/1300
Sect:  1
 
Visual Text Description:
 MUD;C 5Y4/1-OLIVE GRAY;O UNIFORM NO GRIT;H SOFT;Z 33213000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :     1.30/    1.38
Hole: 181   Depth to Top of Core(m)      :     0.00
Core:   1   Depth Top/Bottom Interval(mm): 1300/1380
Sect:  1
 
Visual Text Description:
 SAND;C 5GY4/1-DARK GREENISH GRAY;O MEDIUM GRAINEDPOORLY SORTED;H SOFT;Z 
33214000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :     1.38/    1.50
Hole: 181   Depth to Top of Core(m)      :     0.00
Core:   1   Depth Top/Bottom Interval(mm): 1380/1500
Sect:  1
 
Visual Text Description:
 MUD;U 144 CM AND 148 CM SLATE ERRATIC;O UNIFORM;HSOFT;Z 33213000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :     1.50/    1.65
Hole: 181   Depth to Top of Core(m)      :     0.00
Core:   1   Depth Top/Bottom Interval(mm):   00/ 150
Sect:  2
 
Visual Text Description:
 MUD,SILT;O FINE TO MEDIUM GRAINED SORTED SAND;H SOFT;D SLIGHTLY DISTURBED;
Z 33213000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :     1.65/    3.00
Hole: 181   Depth to Top of Core(m)      :     0.00
Core:   1   Depth Top/Bottom Interval(mm):  150/1500
Sect:  2
 
Visual Text Description:
 MUD;C 5Y3/1-DARK OLIVE GRAY;S 133 CM SILTY LAYER 2 MM;U OCCASIONAL SAND 
BLEBS 100 CM 5 MM ERRATIC 112CM 2 CM ERRATIC;D SLIGHTLY DISTURBED;O NOT 
NOTICIBLY GRITTY;H SOFT;Z 33213000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :     3.00/    4.50
Hole: 181   Depth to Top of Core(m)      :     0.00
Core:   1   Depth Top/Bottom Interval(mm):   00/1500
Sect:  3
 
Visual Text Description:
 MUD;C 5Y3/1-DARK OLIVE GRAY;D SLIGHTLY DISTURBED;U SILTY BLEBS 59 CM AND 
61 CM SILT BLEBS;S 130 CM 2MM FINE SILTY SAND LAYER;O NOTICABLY NOT GRITTY;
H SOFT;Z 33213000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :     4.50/    6.00
Hole: 181   Depth to Top of Core(m)      :     0.00
Core:   1   Depth Top/Bottom Interval(mm):   00/1500
Sect:  4
 
Visual Text Description:
 MUD;C 5GY4/1-DARK GREENISH GRAY,5Y3/1-OLIVE GRAY;S SLIGHTLY MOTTLED;D 
SLIGHTLY DISTURBED;U 71 CM FINESAND BLEB 131 CM SANDY BLEB;O UNIFORM MUD,
LOOKS SILTY AND GRITTY IN ZONES 120-125 CM ZONE OF NOTICABLE GRIT,DARK 
GREENISH GRAY TO OLIVE GRAY;H SOFT;Z 00000000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :     6.74/    7.50
Hole: 181   Depth to Top of Core(m)      :     0.00
Core:   1   Depth Top/Bottom Interval(mm):  740/1500
Sect:  5
 
Visual Text Description:
 MUD;C 5Y4/1-OLIVE GRAY,-GREENISH GRAY;D MODERATELY DISTURBED;O UNIFORM,
NOT NOTICEABLY GRITTY,OLIVE GRAY TO GREENISH GRAY;H SOFT;Z 33213000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :     8.10/    9.00
Hole: 181   Depth to Top of Core(m)      :     0.00
Core:   1   Depth Top/Bottom Interval(mm):  600/1500
Sect:  6
 
Visual Text Description:
 MUD;C 5Y4/1-OLIVE GRAY,5Y5/2-LIGHT OLIVE GRAY;S SLIGHTLY MOTTLED,100 CM 
SILT LAYER;D 65-71 CM AND 130-150 CM DISTURBED;O LIGHT OLIVE GRAY PATCHES;
H SOFT;Z 33213000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :     9.10/   10.60
Hole: 181   Depth to Top of Core(m)      :     9.00
Core:   2   Depth Top/Bottom Interval(mm):   00/1500
Sect:  1
 
Visual Text Description:
 MUD;C 5Y3/1-OLIVE GRAY,5GY3/1-GREENISH GRAY;S SLIGHTLY MOTTLED;D SLIGHTLY 
DISTURBED;U SCATTERED GRIT AND FEW ERRATIC PEBBLE 135 CM 2 CM PEBBLE;O 
OLIVE GRAY TO GREENISH GRAY;H SOFT;Z 33213000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :    10.60/   12.10
Hole: 181   Depth to Top of Core(m)      :     9.00
Core:   2   Depth Top/Bottom Interval(mm):   00/1500
Sect:  2
 
Visual Text Description:
 MUD;C 5Y4/1-OLIVE GRAY,5Y2/1-OLIVE BLACK;S SLIGHTLY MOTTLED OLIVE 
MOTTLING TOWARDS BASE;D SLIGHTLY DISTURBED;U 34 CM 1 CM ERRATIC PEBBLE;O 
OLIVE GRAY TO OLIVE BLACK;H SOFT;Z 33213000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :    12.10/   13.60
Hole: 181   Depth to Top of Core(m)      :     9.00
Core:   2   Depth Top/Bottom Interval(mm):   00/1500
Sect:  3
 
Visual Text Description:
 MUD;C 5Y4/1-OLIVE GRAY,5Y2/1-OLIVE BLACK;S SLIGHTLY MOTTLED MUD,SILTY 
LIGHT OLIVE PATCHES AND MOTTLES;D SLIGHTLY DISTURBED;U FEW SMALL BLEBS OF 
SILT;O NONOTICEABLE ERRATICS,OLIVE GRAY TO OLIVE BLACK;H SOFT;Z 00000000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :    13.60/   15.10
Hole: 181   Depth to Top of Core(m)      :     9.00
Core:   2   Depth Top/Bottom Interval(mm):   00/1500
Sect:  4
 
Visual Text Description:
 DIAT MUD;C 5Y4/1-OLIVE GRAY,5Y2/1-OLIVE BLACK;S SLIGHTLY MOTTLED MUD;D 
SLIGHTLY DISTURBED;O OLIVE GRAY TO OLIVE BLACK,NO NOTICEABLE ERRATIONS;H 
SOFT;Z 21112220 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :    15.10/   16.60
Hole: 181   Depth to Top of Core(m)      :     9.00
Core:   2   Depth Top/Bottom Interval(mm):   00/1500
Sect:  5
 
Visual Text Description:
 MUD;C 5Y2/1-OLIVE BLACK,-GREENISH BLACK;D 0-22 CMAND 120-130 CM SLIGHTLY 
DISTURBED;O SMOOTH UNIFORM MUD,OLIVE BLACK TO GREENISH BLACK;H SOFT;Z 
33213000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :    16.60/   18.10
Hole: 181   Depth to Top of Core(m)      :     9.00
Core:   2   Depth Top/Bottom Interval(mm):   00/1500
Sect:  6
 
Visual Text Description:
 MUD;C N4-MEDIUM DARK GRAY,5Y3/1-OLIVE GRAY;S 120-121 CM AND 125-126 CM 2 
FINE GRAINED SAND LAYERS;U 97 CM 3 CM ERRATIC PEBBLE;O SMOOTH UNIFORM GRAY 
MUD;HSOFT;Z 33213000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :    18.50/   20.00
Hole: 181   Depth to Top of Core(m)      :    18.50
Core:   3   Depth Top/Bottom Interval(mm):   00/1500
Sect:  1
 
Visual Text Description:
 MUD;C 5Y3/1-DARK OLIVE GRAY;D SLIGHTLY DISTURBED;O STICKY UNIFORM;H SOFT;
Z 33213000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :    20.00/   21.50
Hole: 181   Depth to Top of Core(m)      :    18.50
Core:   3   Depth Top/Bottom Interval(mm):   00/1500
Sect:  2
 
Visual Text Description:
 MUD;C 5Y3/1-OLIVE GRAY,-OLIVE BLACK;S VERY SLIGHTLY MOTTLED MUD,44-47 CM 
3 CM OLIVE BLACK FINE TO MEDIUM SAND LAYER;U SILTY BLEBS SCATTERED IN 
MIDDLE OF SECTION 125 CM 5 MM SILTY BLEB;O STICKY UNIFORM;H SOFT TO STIFF;
Z 33213000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :    21.50/   23.00
Hole: 181   Depth to Top of Core(m)      :    18.50
Core:   3   Depth Top/Bottom Interval(mm):   00/1500
Sect:  3
 
Visual Text Description:
 MUD;C 5Y3/1-OLIVE GRAY,5GY3/1-GREENISH GRAY;S SLIGHTLY MOTTLED WITH A FEW 
FAINT BEDS MUD;D SLIGHTLY DISTURBED;U 10 CM SANDY BLEBS 124 CM SAND BLEBS 
BEDDING REMNANTS 144 CM SAND BLEBS;O OLIVE GRAY TO GREENISH GRAY,STICKY;H 
SOFT TO FIRM;Z 33213000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :    23.00/   24.18
Hole: 181   Depth to Top of Core(m)      :    18.50
Core:   3   Depth Top/Bottom Interval(mm):   00/1180
Sect:  4
 
Visual Text Description:
 MUD;C 5Y3/1-OLIVE GRAY;S SLIGHTLY MOTTLED MUD 45 CM FAINT PURPLISH 
MOTTLES,FAINTLY BEDDED;U 26 CM SAND BLEBS BEDDING REMNANT 65 CM SAND BLEBS 
115 CM 1 CMERRATIC BLEB;O STICKY;H SOFT TO STIFF;Z 33213000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :    24.18/   24.30
Hole: 181   Depth to Top of Core(m)      :    18.50
Core:   3   Depth Top/Bottom Interval(mm): 1180/1300
Sect:  4
 
Visual Text Description:
 SAND;C -DARK GRAY;O MEDIUM TO COARSE FAIR SORTED;H FIRM;Z 33214000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :    24.30/   24.50
Hole: 181   Depth to Top of Core(m)      :    18.50
Core:   3   Depth Top/Bottom Interval(mm): 1300/1500
Sect:  4
 
Visual Text Description:
 MUD;S 139 CM 1 CM SILT LAYER;H SOFT TO FIRM;Z 00000000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :    29.40/   29.50
Hole: 181   Depth to Top of Core(m)      :    28.00
Core:   4   Depth Top/Bottom Interval(mm): 1400/1500
Sect:  1
 
Visual Text Description:
 MUD;C 5Y2/1-OLIVE BLACK;D DISTURBED;O STICKY SILTY;H SOFT;Z 33213000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :    29.50/   31.00
Hole: 181   Depth to Top of Core(m)      :    28.00
Core:   4   Depth Top/Bottom Interval(mm):   00/1500
Sect:  2
 
Visual Text Description:
 MUD;C N3-DARK GRAY,5GY2/1-GREENISH BLACK;U 0-10 CM GRIT ZONE 2 CM ERRATIC 
GRIT,85 CM 1 CM SLATE ERRATIC;O UNIFORM SMOOTH MUD NO GRIT DOWN THE CORE;H 
SOFTTO FIRM;Z 33213000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :    31.00/   32.50
Hole: 181   Depth to Top of Core(m)      :    28.00
Core:   4   Depth Top/Bottom Interval(mm):   00/1500
Sect:  3
 
Visual Text Description:
 MUD;C N3-DARK GRAY;S SLIGHTLY MOTTLED;D SLIGHTLY DISTURBED 55-150 CM;O 
UNIFORM,SLIGHTLY SILTY TOWARDSBASE SILT AT BASE;H FIRM;Z 33213000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :    32.50/   33.00
Hole: 181   Depth to Top of Core(m)      :    28.00
Core:   4   Depth Top/Bottom Interval(mm):   00/ 500
Sect:  4
 
Visual Text Description:
 SILT;S SLIGHTLY MOTTLED;O 44-45 CM VERY FINE SAND,POORLY SORTED SILT;H 
FIRM;Z 33215000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :    33.00/   34.00
Hole: 181   Depth to Top of Core(m)      :    28.00
Core:   4   Depth Top/Bottom Interval(mm):  500/1500
Sect:  4
 
Visual Text Description:
 MUD;C N4-MEDIUM DARK GRAY;S 57 CM 1 MM LAMINAE SILT AND VERY FINE SAND,
66-67 CM FINE SAND LAYER;O UNIFORM MASSIVE;H FIRM;Z 33213000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :    38.20/   38.78
Hole: 181   Depth to Top of Core(m)      :    37.50
Core:   5   Depth Top/Bottom Interval(mm):  700/1280
Sect:  1
 
Visual Text Description:
 MUD;C 5Y3/1-OLIVE BLACK;S SHARP CONTACT;O UNIFORM;H FIRM;Z 33213000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :    38.78/   39.00
Hole: 181   Depth to Top of Core(m)      :    37.50
Core:   5   Depth Top/Bottom Interval(mm): 1280/1500
Sect:  1
 
Visual Text Description:
 SILT;C N3-DARK GRAY;S LOOKS GRADED;O FINE SAND TOWARDS BASE;H FIRM;Z 
33215000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :    39.00/   39.45
Hole: 181   Depth to Top of Core(m)      :    37.50
Core:   5   Depth Top/Bottom Interval(mm):   00/ 450
Sect:  2
 
Visual Text Description:
 SAND;C N3-DARK GRAY;S FINE TO MEDIUM GRAINED FAIRSORTED POORLY BEDDED 
SAND;H FIRM;Z 33214000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :    39.45/   40.50
Hole: 181   Depth to Top of Core(m)      :    37.50
Core:   5   Depth Top/Bottom Interval(mm):  450/1500
Sect:  2
 
Visual Text Description:
 COARSE MUD;C N3-DARK GRAY;U SCATTERED GRIT AND SMALL PEBBLES OF SLATE,100 
CM SAND BLEBS 118 CM 1 CM PEBBLE FINE SLATY SANDSTONE 137 CM 1 CM PEBBLE 
FINE SANDSTONE SLATE;O UNIFORM;H FIRM;Z 33213000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :    40.50/   42.00
Hole: 181   Depth to Top of Core(m)      :    37.50
Core:   5   Depth Top/Bottom Interval(mm):   00/1500
Sect:  3
 
Visual Text Description:
 FINE MUD;C N4-MEDIUM DARK GRAY;U VERY SPARSE GRITNEAR THE TOP 50-55 CM 
SILT BLEBS;S 135-140 CM MEDIUM DARK GRAY WELL SORTED VERY FINE GRAINED 
SAND SHARPCONTACTS;O SMOOTH UNIFORM RATHER FEATURLESS MUD;H FIRM;Z 
33213000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :    47.46/   48.50
Hole: 181   Depth to Top of Core(m)      :    47.00
Core:   6   Depth Top/Bottom Interval(mm):  460/1500
Sect:  1
 
Visual Text Description:
 MUD;C N4-MEDIUM DARK GRAY;U 56 CM 65 CM COUPLE GRIT ERRATICS;S 83 CM 94 
CM 100 CM AND 106 CM SILT PARTINGS;O UNIFORM RATHER FEATURLESS MUD;H SOFT 
TO FIRM;Z 33213000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :    48.50/   50.00
Hole: 181   Depth to Top of Core(m)      :    47.00
Core:   6   Depth Top/Bottom Interval(mm):   00/1500
Sect:  2
 
Visual Text Description:
 MUD;C N4-MEDIUM DARK GRAY;O VERY UNIFORM FEATURELESS MUD;H SOFT-FIRM;Z 
33213000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :    50.00/   50.87
Hole: 181   Depth to Top of Core(m)      :    47.00
Core:   6   Depth Top/Bottom Interval(mm):   00/ 870
Sect:  3
 
Visual Text Description:
 MUD;S 32-45 CM SLIGHT FINE MOTTLING,51-80 CM POSSIBLY A GRADED BED POORLY 
SORTED SILTY MUD AND SAND;HFIRM;Z 33213000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :    50.87/   50.97
Hole: 181   Depth to Top of Core(m)      :    47.00
Core:   6   Depth Top/Bottom Interval(mm):  870/ 970
Sect:  3
 
Visual Text Description:
 SAND;O FINE TO COARSE FAIR SORTED;H FIRM;Z 33214000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :    50.97/   51.50
Hole: 181   Depth to Top of Core(m)      :    47.00
Core:   6   Depth Top/Bottom Interval(mm):  970/1500
Sect:  3
 
Visual Text Description:
 MUD;C N4-MEDIUM DARK GRAY;O VERY UNIFORM;H FIRM;Z 33213000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :    56.50/   56.60
Hole: 181   Depth to Top of Core(m)      :    56.50
Core:   7   Depth Top/Bottom Interval(mm):   00/ 100
Sect:  1
 
Visual Text Description:
 SAND;O FAIR SORTED MEDIUM COARSE SAND;H FIRM;Z 33214000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :    56.60/   58.00
Hole: 181   Depth to Top of Core(m)      :    56.50
Core:   7   Depth Top/Bottom Interval(mm):  100/1500
Sect:  1
 
Visual Text Description:
 COARSE MUD;C N4-MEDIUM DARK GRAY;S POORLY BEDDED,MOTTLED NEAR BASE;D 
100-150 CM SLIGHTLY DISTURBED;U NUMEROUS SMALL GRITS SHALE;O UNIFORM;H 
FIRM;Z 33213000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :    58.00/   59.35
Hole: 181   Depth to Top of Core(m)      :    56.50
Core:   7   Depth Top/Bottom Interval(mm):   00/1350
Sect:  2
 
Visual Text Description:
 SILTY MUD TO SILT TO FINE SILTY SAND;C 5Y3/1-DARKOLIVE GRAY;S THICK 
UNIFORM BED,SLIGHT MOTTLING NEARBASE;D SLIGHT DISTURBANCE NEAR BASE;O 
UNIFORM;H FIRM;Z 33214000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :    59.35/   59.50
Hole: 181   Depth to Top of Core(m)      :    56.50
Core:   7   Depth Top/Bottom Interval(mm): 1350/1500
Sect:  2
 
Visual Text Description:
 MUD;U GRIT AS IN FIRST PART OF BARREL SEVEN;H FIRM;Z 33213000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :    59.50/   59.78
Hole: 181   Depth to Top of Core(m)      :    56.50
Core:   7   Depth Top/Bottom Interval(mm):   00/ 280
Sect:  3
 
Visual Text Description:
 MUDDY SILT;C N4-MEDIUM DARK GRAY;D SLIGHTLY DISTURBED;O POORLY SORTED;H 
FIRM;Z 33215000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :    59.78/   59.90
Hole: 181   Depth to Top of Core(m)      :    56.50
Core:   7   Depth Top/Bottom Interval(mm):  280/ 400
Sect:  3
 
Visual Text Description:
 SAND;C N4-MEDIUM DARK GRAY;D SLIGHTLY DISTURBED;OFINE TO MEDIUM FAIR 
SORTED;H FIRM;Z 33214000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :    59.90/   60.65
Hole: 181   Depth to Top of Core(m)      :    56.50
Core:   7   Depth Top/Bottom Interval(mm):  400/1150
Sect:  3
 
Visual Text Description:
 MUD;C N4-MEDIUM DARK GRAY;D 40-55 CM SLIGHTLY DISTURBED;U SCATTERED GRIT;
O UNIFORM FEATURELESS;H FIRM;Z 33213000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :    60.65/   60.75
Hole: 181   Depth to Top of Core(m)      :    56.50
Core:   7   Depth Top/Bottom Interval(mm): 1150/1250
Sect:  3
 
Visual Text Description:
 SILTY SAND;C 5Y4/1;H FIRM;Z 33214000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :    60.75/   61.00
Hole: 181   Depth to Top of Core(m)      :    56.50
Core:   7   Depth Top/Bottom Interval(mm): 1250/1500
Sect:  3
 
Visual Text Description:
 MUD;C N4-MEDIUM DARK GRAY;U ERRATICS FINE SANDSTONE LIME SILICATE AND QTZ 
BIOT SCHIST ANGULAR TO SUBANGULAR 1 CM MAX SIZE COUPLE OF MUDSTONE OR 
SLATE;O UNIFORM;H FIRM;Z 33213000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :    66.60/   68.10
Hole: 181   Depth to Top of Core(m)      :    66.60
Core:   8   Depth Top/Bottom Interval(mm):   00/1500
Sect:  1
 
Visual Text Description:
 MUD;C N4-MEDIUM DARK GRAY,N5-MEDIUM GRAY;D 0-83 CM MODERATELY DISTURBED;U 
91-94 CM  4 CM ERRATIC AMPHIBOLITE;M AMPHIBOLITE;O VERY UNIFORM MASSIVE 
FEATURELESS MUD;H FIRM;O SOLID;Z 33213000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :    68.10/   69.60
Hole: 181   Depth to Top of Core(m)      :    66.60
Core:   8   Depth Top/Bottom Interval(mm):   00/1500
Sect:  2
 
Visual Text Description:
 MUD;C N4-MEDIUM DARK GRAY;O SOLID MASSIVE UNIFORMMUD;H FIRM;Z 33213000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :    69.60/   71.10
Hole: 181   Depth to Top of Core(m)      :    66.60
Core:   8   Depth Top/Bottom Interval(mm):   00/1500
Sect:  3
 
Visual Text Description:
 FINE MUD;C N5-MEDIUM GRAY;O SOLID MASSIVE UNIFORMFEATURELESS MUD;H FIRM;Z 
33213000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :    71.10/   72.60
Hole: 181   Depth to Top of Core(m)      :    66.60
Core:   8   Depth Top/Bottom Interval(mm):   00/1500
Sect:  4
 
Visual Text Description:
 FINE MUD;C N5-MEDIUM GRAY;O UNIFORM FEATURELESS MUD,NO ERRATICS;H FIRM;Z 
33213000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :    72.60/   74.10
Hole: 181   Depth to Top of Core(m)      :    66.60
Core:   8   Depth Top/Bottom Interval(mm):   00/1500
Sect:  5
 
Visual Text Description:
 FINE MUD;C N5-MEDIUM GRAY;O SOLID UNIFORM FEATURELESS;H FIRM;Z 33213000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :    75.82/   77.00
Hole: 181   Depth to Top of Core(m)      :    75.50
Core:   9   Depth Top/Bottom Interval(mm):  320/1500
Sect:  1
 
Visual Text Description:
 FINE MUD;C N5-MEDIUM GRAY,5Y4/1-OLIVE GRAY;D MODERATELY DISTURBED;U 
SCATTERED GRIT PEBBLES AND COUPLEOF SAND BLEBS NEAR THE BOTTOM,44 CM 58 CM 
AND 81 CMPEBBLES 1 CM,145 CM AND 148 CM SAND BLEBS;O MEDIUM GRAY TO OLIVE 
GRAY,COMPACT UNIFORM MUD;H FIRM;Z 33213000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :    77.00/   77.85
Hole: 181   Depth to Top of Core(m)      :    75.50
Core:   9   Depth Top/Bottom Interval(mm):   00/ 850
Sect:  2
 
Visual Text Description:
 FINE MUD;C N5-MEDIUM GRAY;D SLIGHTLY DISTURBED;U RARE ERRATTICS GRIT AND 
SMALL PEBBLES NEAR TOP;S SLIGHTLY MOTTLED GRITTY MUD;O 53-80 CM MIXED ZONE 
SAND AND MUD;H MOSTLY FIRM;Z 33213000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :    77.85/   78.50
Hole: 181   Depth to Top of Core(m)      :    75.50
Core:   9   Depth Top/Bottom Interval(mm):  850/1500
Sect:  2
 
Visual Text Description:
 COARSE SILT;C N4-MEDIUM DARK GRAY;S FINE TO MEDIUM GRAINED MASSIVE BEDDED 
FAIR SORTED SAND POSSIBLY SLIGHTLY GRADED;H FIRM;Z 33215000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :    78.50/   79.23
Hole: 181   Depth to Top of Core(m)      :    75.50
Core:   9   Depth Top/Bottom Interval(mm):   00/ 730
Sect:  3
 
Visual Text Description:
 SAND;C 5Y4/1-OLIVE GRAY;O MASSIVE FINE TO MEDIUM GRAINED FAIR SORTED SAND;
H FIRM;Z 33214000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :    79.23/   79.60
Hole: 181   Depth to Top of Core(m)      :    75.50
Core:   9   Depth Top/Bottom Interval(mm):  730/1100
Sect:  3
 
Visual Text Description:
 SAND,MUD;U GRIT AND PEBBLES,86 CM AND 105 CM PEBBLES;O MIXED SAND AND MUD;
H FIRM;Z 33214000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :    79.60/   80.00
Hole: 181   Depth to Top of Core(m)      :    75.50
Core:   9   Depth Top/Bottom Interval(mm): 1100/1500
Sect:  3
 
Visual Text Description:
 FINE MUD;C N5-MEDIUM DARK GRAY;O UNIFORM SMOOTH NO GRIT;H FIRM;Z 33213000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :    80.00/   81.50
Hole: 181   Depth to Top of Core(m)      :    75.50
Core:   9   Depth Top/Bottom Interval(mm):   00/1500
Sect:  4
 
Visual Text Description:
 FINE MUD;C 5Y4/1-OLIVE GRAY;U 10-20 CM FEW GRITS;O COMPACT MASSIVE 
UNIFORM MUD;H FIRM;Z 33213000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :    85.10/   85.10
Hole: 181   Depth to Top of Core(m)      :    85.00
Core:  10   Depth Top/Bottom Interval(mm):    0/   0
Sect: CC
 
Visual Text Description:
 MUDDY SAND;C N4-MEDIUM DARK GRAY;O FINE GRAINED,SAND CORE DROPPED OUT ON 
DECK;H FIRM;Z 33214000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :    94.82/   95.94
Hole: 181   Depth to Top of Core(m)      :    94.50
Core:  11   Depth Top/Bottom Interval(mm):  320/1440
Sect:  1
 
Visual Text Description:
 FINE MUD;C 5Y4/1-OLIVE GRAY;S 139-142 CM COARSE MEDIUM FAIR SORTED SAND;D 
32-68 CM SLIGHTLY DISTURBED;U 36-42 CM SLIGHTLY GRITTY,60-62 CM 2 CM 
PEBBLE FINE DIRTY SANDSTONE;O COMPACT UNIFORM MASSIVE MUD;H FIRM;Z 
33213000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :   104.96/  105.50
Hole: 181   Depth to Top of Core(m)      :   104.00
Core:  12   Depth Top/Bottom Interval(mm):  960/1500
Sect:  1
 
Visual Text Description:
 FINE MUD;C N4-MEDIUM DARK GRAY;U 141 CM AND 145 CM SAND BLEBS;O COMPACT 
UNIFORM MASSIVE MUD;H FIRM;Z 33213000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :   105.50/  106.78
Hole: 181   Depth to Top of Core(m)      :   104.00
Core:  12   Depth Top/Bottom Interval(mm):   00/1280
Sect:  2
 
Visual Text Description:
 MUD;C N4-MEDIUM DARK GRAY;U FEW SMALL SAND BLEBS;O 105-120 CM COARSE MUD,
COMPACT UNIFORM MUD;H FIRM;Z 33213000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :   106.78/  107.00
Hole: 181   Depth to Top of Core(m)      :   104.00
Core:  12   Depth Top/Bottom Interval(mm): 1280/1500
Sect:  2
 
Visual Text Description:
 VERY FINE SAND,SILTY MUD;C N4-MEDIUM DARK GRAY;H FIRM;Z 33214000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :   107.00/  108.50
Hole: 181   Depth to Top of Core(m)      :   104.00
Core:  12   Depth Top/Bottom Interval(mm):   00/1500
Sect:  3
 
Visual Text Description:
 MUD;C N4-MEDIUM DARK GRAY,5Y4/1-OLIVE GRAY;D 40-120 CM SLIGHTLY DISTURBED;
U 43 CM 3 CM PEBBLE SLATE 81 CM 1 CM PEBBLE SLATE 111 CM 1 CM PEBBLE FINE 
SANDSTONE;O FINE AND MEDIUM SAND IN DISTURBED ZONE,MEDIUMDARK GRAY TO 
OLIVE GRAY,COMPACT UNIFORM;H FIRM;Z 33213000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :   113.75/  115.25
Hole: 181   Depth to Top of Core(m)      :   113.50
Core:  13   Depth Top/Bottom Interval(mm):   00/1500
Sect:  1
 
Visual Text Description:
 COARSE MUD;C N4-MEDIUM DARK GRAY,5Y4/1-OLIVE GRAY;U 67-68 CM AND 111-112 
CM 1 CM PEBBLE HARD SANDSTONE 84 CM SMALL 5 MM PEBBLE,GRIT,110 CM SMALL 
WHITE BLEB MICRITE;M MICRITE;O MEDIUM DARK GRAY TO OLIVE GRAY;H FIRM,HARD 
SANDSTONE PEBBLES;Z 33213000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :   115.25/  116.75
Hole: 181   Depth to Top of Core(m)      :   113.50
Core:  13   Depth Top/Bottom Interval(mm):   00/1500
Sect:  2
 
Visual Text Description:
 DIAT BEARING MUD;C N4-MEDIUM DARK GRAY,5Y4/1-OLIVE GRAY;U NUMEROUS PEBBLE 
SIZED ERRATICS TO 3 CM FEW SILT AND FINE SAND BLEBS,40-43 CM 3 CM ERRATIC 
HARD MEDIUM GRAINED SANDSTONE 118-120 CM 2 CM ERRATIC MEDIUM GRAINED 
SANDSTONE;O COMPACT,BASICALLY UNIFORM MUD,MEDIUM DARK GRAY TO OLIVE GRAY;H 
FIRM;Z 33213000.2220 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :   116.75/  118.25
Hole: 181   Depth to Top of Core(m)      :   113.50
Core:  13   Depth Top/Bottom Interval(mm):   00/1500
Sect:  3
 
Visual Text Description:
 MUD;C N5-MEDIUM GRAY;U SMALL PEBBLES AND SILT BLEBS,18 CM 1 CM ERRATIC 46 
CM .5 CM SILT BLEB MICRITE 94 CM 1 CM ERRATIC 105 CM 2 CM ERRATIC;O 
UNIFORM MUD;H FIRM;Z 00000000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :   118.25/  119.75
Hole: 181   Depth to Top of Core(m)      :   113.50
Core:  13   Depth Top/Bottom Interval(mm):   00/1500
Sect:  4
 
Visual Text Description:
 DIAT BEARING MUD;C N5-MEDIUM GRAY,5Y4/1-OLIVE GRAY;S 110-120 CM SANDY 
ZONE FINE FAIR SORTED SAND;D 0-35 CM AND 100-135 CM SLIGHTLY DISTURBED;U 
13 CM ERRATIC 140-143 CM 3 CM ERRATIC QUARTZITE;M QUARTZITE;O COMPACT 
UNIFORM MUD AS IN PREVIOUS SECTION BUT NOT AS MANY NOTICABLE ERRATICS;H 
FIRM;Z 33213000.2220 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :   119.79/  121.25
Hole: 181   Depth to Top of Core(m)      :   113.50
Core:  13   Depth Top/Bottom Interval(mm):   40/1500
Sect:  5
 
Visual Text Description:
 FINE MUD;C N4-MEDIUM DARK GRAY;D 20-51 CM SLIGHTLY DISTURBED;U SMALL 
ERRATICS AND GRIT IN UPPER PART OF SECTION 25 CM FEW GRITTY ZONED;O 
UNIFORM MASSIVE MUD,NO GRIT IN LOWER SECTION;H FIRM-STIFF;Z 33213000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :   122.70/  122.75
Hole: 181   Depth to Top of Core(m)      :   113.50
Core:  13   Depth Top/Bottom Interval(mm): 1450/1500
Sect:  6
 
Visual Text Description:
 SILTY MUD;C N5-MEDIUM GRAY;D SLIGHTLY DISTURBED;HFIRM;Z 33213000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :   123.00/  123.78
Hole: 181   Depth to Top of Core(m)      :   123.00
Core:  14   Depth Top/Bottom Interval(mm):   00/ 780
Sect:  1
 
Visual Text Description:
 SAND;C N4-MEDIUM DARK GRAY;D SLIGHTLY DISTURBED;SSHARP CONTACT;O FINE TO 
MEDIUM GRAINED WELL SORTED SAND GOOD HEAVY CONSTITUENT;H FIRM;Z 33214000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :   123.78/  124.50
Hole: 181   Depth to Top of Core(m)      :   123.00
Core:  14   Depth Top/Bottom Interval(mm):  780/1500
Sect:  1
 
Visual Text Description:
 SANDY MUD;C 5Y4/1-OLIVE GRAY;U SEEMS TO HAVE SANDGRIT SCATTERED UNIFORMLY 
THROUGH IT FEW GRIT SIZED PARTICLES;O UNIFORM TO STIFF UNIFORM POORLY 
SORTED SANDY MUD;H FIRM-STIFF;Z 33213000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :   124.50/  126.00
Hole: 181   Depth to Top of Core(m)      :   123.00
Core:  14   Depth Top/Bottom Interval(mm):   00/1500
Sect:  2
 
Visual Text Description:
 DIAT BEARING MUD;S VERY SLIGHTLY BEDDED AT THE TOP;U GRIT;O NO PEBBLES,
30-40 CM AND 140-150 CM SMOOTHMUD ZONES 19 CM AND 25 CM SLIGHTLY SILTY MUD 
ZONES 50 CM SLIGHTLY SILTY ZONE;H FIRM-STIFF;Z 33213000.2220 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :   133.43/  134.00
Hole: 181   Depth to Top of Core(m)      :   132.50
Core:  15   Depth Top/Bottom Interval(mm):  930/1500
Sect:  1
 
Visual Text Description:
 DIAT BEARING FINE MUD;C N4-MEDIUM DARK GRAY;O SMOOTH UNIFORM MUD NO 
BEDDING NO GRIT NO SAND;H FIRM-STIFF;Z 33213000.2220 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :   134.00/  135.50
Hole: 181   Depth to Top of Core(m)      :   132.50
Core:  15   Depth Top/Bottom Interval(mm):   00/1500
Sect:  2
 
Visual Text Description:
 DIAT BEARING FINE MUD;C N4-MEDIUM DARK GRAY;U FEWTINY GRITS NEAR TOP OF 
SECTION;O MASSIVE UNIFORM FEATURELESS MUD;H FIRM-STIFF;Z 33213000.2220 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :   135.50/  137.00
Hole: 181   Depth to Top of Core(m)      :   132.50
Core:  15   Depth Top/Bottom Interval(mm):   00/1500
Sect:  3
 
Visual Text Description:
 DIAT BEARING FINE MUD;C N4-MEDIUM DARK GRAY;O UNIFORM MASSIVE MUD NO GRIT 
OR ERRATICS NO SILT OR SAND;H FIRM-STIFF;Z 33213000.2220 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :   137.00/  138.50
Hole: 181   Depth to Top of Core(m)      :   132.50
Core:  15   Depth Top/Bottom Interval(mm):   00/1500
Sect:  4
 
Visual Text Description:
 DIAT BEARING FINE MUD;C N4-MEDIUM DARK GRAY;D 20-68 CM SLIGHTLY DISTURBED;
O UNIFORM MASSIVE MUD;H FIRM-STIFF;Z 33213000.2220 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :   138.50/  140.00
Hole: 181   Depth to Top of Core(m)      :   132.50
Core:  15   Depth Top/Bottom Interval(mm):   00/1500
Sect:  5
 
Visual Text Description:
 DIAT BEARING FINE MUD;C N4-MEDIUM DARK GRAY,5Y4/1-OLIVE GRAY;U SILTY 
TOWARD THE BOTTOM WITH ONE OR TWO GRITS;O 120-130 CM SILTY MUD ZONE,
UNIFORM MASSIVE MUD,MEDIUM DARK GRAY TO OLIVE GRAY;H FIRM-STIFF;Z 
33213000.2220 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :   143.60/  143.60
Hole: 181   Depth to Top of Core(m)      :   142.00
Core:  16   Depth Top/Bottom Interval(mm):    0/   0
Sect: CC
 
Visual Text Description:
 MUDDY FINE SAND;C N5-MEDIUM GRAY;U FEW ERRATICS;ONO CUT CORE TWO FREEZER 
BOXES,MEDIUM GRAY MUDDY FINE SAND UNIFORM MUD,COARSE GRAINED SAND IN WITH 
MUDDYFINE SAND SAND ROUNDED;H FIRM;Z 33214000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :   152.75/  153.00
Hole: 181   Depth to Top of Core(m)      :   151.50
Core:  17   Depth Top/Bottom Interval(mm): 1250/1500
Sect:  1
 
Visual Text Description:
 MUD;C N4-MEDIUM DARK GRAY;D MODERATELY DISTURBED;O UNIFORM;H FIRM-STIFF;Z 
33213000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :   153.00/  153.82
Hole: 181   Depth to Top of Core(m)      :   151.50
Core:  17   Depth Top/Bottom Interval(mm):   00/ 820
Sect:  2
 
Visual Text Description:
 MUD;C 5Y4/1-OLIVE GRAY;U 60-82 CM FEW SILT BLEBS INCREASING GRIT 82 CM 
DEFINITE BOUNDARY;O SMOOTH;H FIRM-STIFF;Z 33213000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :   153.82/  154.35
Hole: 181   Depth to Top of Core(m)      :   151.50
Core:  17   Depth Top/Bottom Interval(mm):  820/1350
Sect:  2
 
Visual Text Description:
 SILTY MUD;C 5Y4/1-OLIVE GRAY;U SAND GRIT;O SILTY POORLY SORTED MUD;H 
FIRM-STIFF;Z 33213000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :   154.35/  154.50
Hole: 181   Depth to Top of Core(m)      :   151.50
Core:  17   Depth Top/Bottom Interval(mm): 1350/1500
Sect:  2
 
Visual Text Description:
 CARB COARSE MUD;C N2-GRAYISH BLACK;U GRIT AND 2 MM PEBBLES;O DARK CLAY 
MUD INDEFINITE BOUNDARIES;H STIFF;Z 33213000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :   154.50/  154.71
Hole: 181   Depth to Top of Core(m)      :   151.50
Core:  17   Depth Top/Bottom Interval(mm):   00/ 210
Sect:  3
 
Visual Text Description:
 SAND,MUD;C 5Y4/1-OLIVE GRAY;U GRITTY;H FIRM;Z 33214000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :   154.71/  155.00
Hole: 181   Depth to Top of Core(m)      :   151.50
Core:  17   Depth Top/Bottom Interval(mm):  210/ 500
Sect:  3
 
Visual Text Description:
 SILT,MUD;C 5Y4/1-OLIVE GRAY;S 47-50 CM FINE BEDDED SILT 50 CM FAIRLY 
SHARP CONTACT;U LITTLE GRIT;O MIXED ZONE SILT AND MUD;H FIRM;Z 33215000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :   155.00/  156.00
Hole: 181   Depth to Top of Core(m)      :   151.50
Core:  17   Depth Top/Bottom Interval(mm):  500/1500
Sect:  3
 
Visual Text Description:
 MUD;C N4-MEDIUM DARK GRAY;O UNIFORM MASSIVE FEATURELESS MUD NO GRIT NO 
SAND NO BEDDING;H FIRM-STIFF;Z 33213000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :   156.00/  157.50
Hole: 181   Depth to Top of Core(m)      :   151.50
Core:  17   Depth Top/Bottom Interval(mm):   00/1500
Sect:  4
 
Visual Text Description:
 MUD;C N4-MEDIUM DARK GRAY,N5-MEDIUM GRAY;O UNIFORM MASSIVE;H FIRM-STIFF;O 
N4 TO N5;Z 33213000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :   157.50/  159.00
Hole: 181   Depth to Top of Core(m)      :   151.50
Core:  17   Depth Top/Bottom Interval(mm):   00/1500
Sect:  5
 
Visual Text Description:
 MUD;C N4-MEDIUM DARK GRAY,N5-MEDIUM GRAY;O UNIFORM MASSIVE MUD AS IN 17-4,
MEDIUM DARK GRAY TO MEDIUM GRAY;H FIRM-STIFF;Z 33213000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :   159.00/  159.60
Hole: 181   Depth to Top of Core(m)      :   151.50
Core:  17   Depth Top/Bottom Interval(mm):   00/ 600
Sect:  6
 
Visual Text Description:
 DIAT BEARING MUD;O UNIFORM NO GRIT OR SAND;H FIRM;Z 33213000.2220 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :   159.60/  159.98
Hole: 181   Depth to Top of Core(m)      :   151.50
Core:  17   Depth Top/Bottom Interval(mm):  600/ 980
Sect:  6
 
Visual Text Description:
 SILT;S 98 CM SHARP,GRADED ? UPWARDS;O UNIFORM SILT NO GRIT OR SAND;H FIRM;
Z 33215000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :   159.98/  160.20
Hole: 181   Depth to Top of Core(m)      :   151.50
Core:  17   Depth Top/Bottom Interval(mm):  980/1200
Sect:  6
 
Visual Text Description:
 CLAY MUD;O UNIFORM;H FIRM;Z 33213000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :   160.20/  160.25
Hole: 181   Depth to Top of Core(m)      :   151.50
Core:  17   Depth Top/Bottom Interval(mm): 1200/1250
Sect:  6
 
Visual Text Description:
 COARSE SILT;H FIRM;Z 33215000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :   160.25/  160.32
Hole: 181   Depth to Top of Core(m)      :   151.50
Core:  17   Depth Top/Bottom Interval(mm): 1250/1320
Sect:  6
 
Visual Text Description:
 MUD;U GRITTY;H STIFF;Z 33213000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :   160.32/  160.40
Hole: 181   Depth to Top of Core(m)      :   151.50
Core:  17   Depth Top/Bottom Interval(mm): 1320/1400
Sect:  6
 
Visual Text Description:
 SILT;O UNIFORM NO GRIT;H FIRM;Z 33215000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :   160.40/  160.50
Hole: 181   Depth to Top of Core(m)      :   151.50
Core:  17   Depth Top/Bottom Interval(mm): 1400/1500
Sect:  6
 
Visual Text Description:
 MUD;U GRITTY;H STIFF;Z 33213000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :   162.27/  162.50
Hole: 181   Depth to Top of Core(m)      :   161.00
Core:  18   Depth Top/Bottom Interval(mm): 1270/1500
Sect:  1
 
Visual Text Description:
 MUD;C N4-MEDIUM DARK GRAY;S SLIGHTLY MOTTLED;O SLIGHTLY SILTY GRITTY MUD;
U GRITTY;H FIRM-STIFF;Z 33213000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :   162.50/  164.00
Hole: 181   Depth to Top of Core(m)      :   161.00
Core:  18   Depth Top/Bottom Interval(mm):   00/1500
Sect:  2
 
Visual Text Description:
 MUD;C N4-MEDIUM DARK GRAY,N5-MEDIUM GRAY;S SLIGHTLY MOTTLED MOTTLES OF 
OLIVE AND GREEN NEAR 50 CM SLIGHT MOTTLES TOWARD BOTTOM,SILTY LAYERS 19 CM 
SILT STRINGE;U SLIGHTLY GRITTY 16 CM 5 MM ERRATIC 37 CM AND41 CM SILT 
BLEBS 45 CM 5 MM ERRATIC;D SLIGHTLY DISTURBED;O MORE UNIFORM TOWARD BOTTOM;
H FIRM-STIFF;Z 00000000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :   164.00/  164.80
Hole: 181   Depth to Top of Core(m)      :   161.00
Core:  18   Depth Top/Bottom Interval(mm):   00/ 800
Sect:  3
 
Visual Text Description:
 SILTY COARSE MUD;C N4-MEDIUM DARK GRAY,5Y4/1-OLIVE GRAY;S SLIGHTLY 
MOTTLED;O MEDIUM DARK GRAY TO OLIVE GRAY,MUSHY CONTACT;H FIRM-STIFF;Z 
00000000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :   164.80/  165.50
Hole: 181   Depth to Top of Core(m)      :   161.00
Core:  18   Depth Top/Bottom Interval(mm):  800/1500
Sect:  3
 
Visual Text Description:
 MUD;C N4-MEDIUM DARK GRAY;S SLIGHT SILTY AND FINEMUD LAYERS INDISTINCT;H 
FIRM-STIFF;Z 33213000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :   165.50/  167.00
Hole: 181   Depth to Top of Core(m)      :   161.00
Core:  18   Depth Top/Bottom Interval(mm):   00/1500
Sect:  4
 
Visual Text Description:
 MUD;C N5-MEDIUM GRAY,N4-MEDIUM DARK GRAY,5Y4/1-OLIVE GRAY,-GREENISH GRAY;
S SLIGHTLY MOTTLED SILTY LAYERS NEAR TOP,SLIGHT BEDDING SLIGHT MOTTLING 
BUT ALL HORIZONTAL TOWARDS BASE;D SLIGHTLY DISTURBED;U 9 CM 20 CM AND 36 
CM ERRATIC 30 CM SILTY BLEBS;O MEDIUM GRAY TO MEDIUM DARK GRAY TO OLIVE 
GRAY TO GREENISH GRAY,RATHER UNIFORM MUD;H FIRM-STIFF;Z 33213000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :   169.82/  170.17
Hole: 181   Depth to Top of Core(m)      :   169.00
Core:  19   Depth Top/Bottom Interval(mm):  820/1170
Sect:  1
 
Visual Text Description:
 COARSE MUD;C 5G2/1-GREENISH BLACK;S 110-117 CM 65DEGREE DIP WHITE 
STRINGER;U FINE FRACTURE PATTERN;OCORE CONSISTS OF 7 CHUNKS OF HARD 
COMPACT ROCK;H HARD COMPACT;Z 33213000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :   170.17/  170.50
Hole: 181   Depth to Top of Core(m)      :   169.00
Core:  19   Depth Top/Bottom Interval(mm): 1170/1500
Sect:  1
 
Visual Text Description:
 SILT;C 5Y2/1-OLIVE BLACK;S 126 CM 35 DEGREE DIP WHITE STRINGER 138-142 CM 
SILT OLIVE BLACK 40 DEGREE DIP;H HARD;Z 33215000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :   177.00/  178.50
Hole: 181   Depth to Top of Core(m)      :   177.00
Core:  20   Depth Top/Bottom Interval(mm):   00/1500
Sect:  1
 
Visual Text Description:
 MUD;C N2-GRAYISH BLACK,5G2/1-GREENISH BLACK;S FINE WHITE SILT LAMINAE 1-5 
MM MAX 4-5 PER 5 CM WHERE MOST ABUNDANT,WHITE STRINGERS 29 CM 45 DEGREE 
DIP 35 CM 48 DEGREE DIP 49 CM 50 DEGREE DIP 75 CM 70 DEGREEDIP 91 CM 20 
DEGREE DIP 104 CM 35 DEGREE DIP 129 CM50 DEGREE DIP WHITE BANDS TOWARDS 
BOTTOM,50 CM WHITE STREAK VERY FINE SILT;O GRAYISH BLACK TO GREENISH BLACK,
SOLID;H INDURATED HARD MUD;Z 33213000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :   186.50/  188.00
Hole: 181   Depth to Top of Core(m)      :   186.50
Core:  21   Depth Top/Bottom Interval(mm):   00/1500
Sect:  1
 
Visual Text Description:
 MUD;C N3-DARK GRAY;D MODERATELY DISTURBED;U ERRATICS 1 FINE QTZ 2 HARD 
QUARTZITE 1 MEDIUM TO COARSE DIRTY SANDSTONE 1 SLATE;M QTZ;O BROKEN,MUD 
LOOKS PRETTY MUCH LIKE OLD TYPE UP HOLE,MUD PUMPED DOWN THE HOLE;H 
FIRM-COMPACT;Z 33213000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :   197.12/  197.50
Hole: 181   Depth to Top of Core(m)      :   196.00
Core:  22   Depth Top/Bottom Interval(mm): 1120/1500
Sect:  1
 
Visual Text Description:
 MUD;C N3-DARK GRAY;S 3 FINE SILT BEDS;U FINE MUD WITH MUCH SAND GRIT IN 
TWO UPPER CHUNKS LOWER CHUNK SHOT THRU WITH FINE FRACTURES 3 FINE SILT 
BEDS;H INDURATED DARK CORE;Z 33213000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :   206.52/  207.00
Hole: 181   Depth to Top of Core(m)      :   205.50
Core:  23   Depth Top/Bottom Interval(mm): 1020/1500
Sect:  1
 
Visual Text Description:
 MUD;S UPPER CHUNK GRITTY WITH SILT LAMINAE;U LOWER CHUNK VERY GRITTY 
UPPER GRITTY WITH SILT LAMINAE,110 CM FINE SILT BLEBS 121-125 CM GLACIAL 
ERRATIC HARD DIRTY FINE GRAINED SANDSTONE 148 CM SAND BLEB;O COMPACT SOLID 
MUD;H COMPACT SOLID;Z 33213000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :   207.10/  207.10
Hole: 181   Depth to Top of Core(m)      :   205.50
Core:  23   Depth Top/Bottom Interval(mm):    0/   0
Sect: CC
 
Visual Text Description:
 QTZ SANDSTONE;U 1-2 CM PEBBLE OF FINE GRAINED WELL SORTED SANDSTONE,BOTH 
ROCKS SIMILAR TO OTHER ERRATICS AND PROBABLY ERRATIC;S SILICA CEMENT BUT 
CALCIUMCARBONATE VEINLETS;H HARD;Z 33234000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :   215.40/  216.50
Hole: 181   Depth to Top of Core(m)      :   215.00
Core:  24   Depth Top/Bottom Interval(mm):  400/1500
Sect:  1
 
Visual Text Description:
 MUD;C N4-MEDIUM DARK GRAY,N5-MEDIUM GRAY;S FINE SILT LAMINAE 77 CM WHITE 
SILT LAMINAE WIDE 3 MM,90-99CM VERY CONTORTED DIPS VERTICAL,CONTORTED 
LAMINAE DIPS 0-90 DEGREES CONTORTED TOWARDS BOTTOM;U ONE GRITTY ZONE NEAR 
TOP SAND SIZE GRIT,141 CM ERRATIC GRANODIORITE HORNBLEND QTZ FELSPAR;M HB,
QTZ,FEL;O SOLID FINE MUD AS IN PREVIOUS CORE;H COMPACT,FIRM;Z 33213000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :   225.21/  226.00
Hole: 181   Depth to Top of Core(m)      :   224.50
Core:  25   Depth Top/Bottom Interval(mm):  710/1500
Sect:  1
 
Visual Text Description:
 MUD;C 5Y3/1-OLIVE BLACK,5GY2/1-GREENISH BLACK;S FEW DISCONTINUEOUS WHITE 
SILT LAMINAE 1-2 MM FINE BEDDING STRUCTURE AND LAMINAE BUT VERY CONTORTED 
WITH NO CONSISTANT DIP,85 CM 129 CM AND 145 CM SILT LAMINAE;U FINE 
FRACTURE NETWORK 80 CM 116 CM;O SIMILAR TO PREVIOUS COUPLE OF CORES,OLIVE 
BLACK TO GREENISH BLACK;H INDURATED TO HARD SOLID MUD;Z 33213000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :   226.00/  227.50
Hole: 181   Depth to Top of Core(m)      :   224.50
Core:  25   Depth Top/Bottom Interval(mm):   00/1500
Sect:  2
 
Visual Text Description:
 MUD;C N3-DARK GRAY,5Y4/1-OLIVE GRAY,-GREENISH GRAY;S LAMINATED;U 4 4-5 MM 
ERRATICS 52 CM 65 CM FINE GRAINED WELL CEMENTED SANDSTONE 79 CM AND 95 CM,
VERY GRITTY IN MID SECTION;O SOLID CHUNKS OF MUD,DARK GRAY TO OLIVE GRAY 
TO GREENISH GRAY;H INDURATED;Z 33213000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :   234.25/  235.43
Hole: 181   Depth to Top of Core(m)      :   234.00
Core:  26   Depth Top/Bottom Interval(mm):  250/1430
Sect:  1
 
Visual Text Description:
 MUD;C 5Y2/1-OLIVE BLACK;S FEW CONTORTIONS OF LAMINAE BUT BASICALLY THE 
SAME CONTORTED SILT LAMINAE INSOLID MUD AS PREVIOUS FEW CORES;U 47 CM 103 
CM SILTBLEBS;D DISTURBED (?);O COMPACT SOLID CHUNKS OF MUD;H SEEMS TO BE 
SLIGHTLY SOFTER THAN CORE 25;Z 33213000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :   276.05/  276.50
Hole: 181   Depth to Top of Core(m)      :   275.00
Core:  27   Depth Top/Bottom Interval(mm): 1050/1500
Sect:  1
 
Visual Text Description:
 MUD;C N5-MEDIUM GRAY,N4-MEDIUM DARK GRAY;S MUCH CONTORTED 130 CM 1-2 MM 
WHITE SILT LAMINA;U 105-108 CM 5 CM ERRATIC SLATE 132 CM SILT BLEB 4 MM,
FINE FRACTURE;O MEDIUM GRAY TO DARK MEDIUM GRAY,COMPACT SOLIDMUD;H FIRM;Z 
33213000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :   276.50/  278.00
Hole: 181   Depth to Top of Core(m)      :   275.00
Core:  27   Depth Top/Bottom Interval(mm):   00/1500
Sect:  2
 
Visual Text Description:
 MUD;S LAMINATED,SILT LAMINAE FAINT BEDDING OR SCRAPED SURFACES,NEAR TOP 
SILT LAMINAE 1-2 MM DISCONTINUEOUS;U 70-75 CM AND 104 CM SILT BLEBS;D 
122-133 CM SLIGHTLY DISTURBED;O COMPACT SOLID MUD;H FIRM,THIS MUD IS 
NOTICIBLY SOFTER THAN SOME IN PREVIOUS CORES DEFINITLY NOT HARD;Z 33213000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :   320.60/  321.00
Hole: 181   Depth to Top of Core(m)      :   319.50
Core:  28   Depth Top/Bottom Interval(mm): 1100/1500
Sect:  1
 
Visual Text Description:
 MUD;C N4-MEDIUM DARK GRAY,N5-MEDIUM GRAY;S POOR LAMINAE;D ROUNDED FLOW 
STRUCTURE ALL CEMENTED;U MUCH GRIT,3 ERRATICS 2-3 MM 2 DIRTY HARD 
SANDSTONE 1 SLATE;O N4 TO N5,COMPACT SOLID MUD;H HARD;Z 33213000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :   337.50/  339.00
Hole: 181   Depth to Top of Core(m)      :   337.50
Core:  29   Depth Top/Bottom Interval(mm):   00/1500
Sect:  1
 
Visual Text Description:
 MUD;C N4-MEDIUM DARK GRAY,N3-DARK GRAY,5Y3/1-OLIVE GRAY;S CONTORTED MUD 
FINE BEDDING STRUCTURE IS DISTORTED AND FINELY FRACTURED;O UNIFORM COMPACT 
SOLID;H FIRM;Z 33213000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :   339.00/  340.50
Hole: 181   Depth to Top of Core(m)      :   337.50
Core:  29   Depth Top/Bottom Interval(mm):   00/1500
Sect:  2
 
Visual Text Description:
 MUD;C N4-MEDIUM GRAY,5Y2/1-OLIVE BLACK;S FAINT BEDDING WITH STEEP DIPS 
AND CONTORTIONS,FAINT MINUTE FRACTURING BUT NOT AS DISTINCTLY LAMINATED AS 
SOME PREVIOUS CORES;O MEDIUM GRAY TO OLIVE BLACK,SOLID FAIRLY UNIFORM MUD;
H FIRM TO COMPACT (NOT HARD);Z 33213000 
 
 
Leg : 18    Depth Top/Bottom of Layer(m) :   360.50/  362.00
Hole: 181   Depth to Top of Core(m)      :   360.50
Core:  30   Depth Top/Bottom Interval(mm):   00/1500
Sect:  1
 
Visual Text Description:
 MUD;C N4-MEDIUM GRAY,5Y3/1-OLIVE GRAY;S SOLID CHUNKS OF SLIGHTLY SILTY 
SLIGHTLY BEDDED MUD FAINT BEDDING;D SLIGHTLY DISTURBED;U FAINT FINE 
FRACTURE PATTERN THROUGH OUT FEW SCATTERED SAND GRITS;O NO NOTICIBLE SILT 
LAMINAE BUT MUCH OF THE MUD IS SILTY,MEDIUM GRAY TO OLIVE GRAY;H FIRM TO 
COMPACT,MUD DEFINITLY NOT HARD BUT FIRM;Z 33213000 
 
 
    

Introduction


Cite as: Deep Sea Drilling Project (1989): Archive of Core and Site/Hole Data and Photographs from the Deep Sea Drilling Project (DSDP). National Geophysical Data Center, NOAA. doi:10.7289/V54M92G2 [access date]

These Web pages are from the Core Data from the Deep Sea Drilling Project Legs 1-96 CD-ROM produced in 1989 and modified in 2000 by the U.S. Department of Commerce, National Oceanic and Atmospheric Administration, National Environmental Satellite, Data, and Information Service, National Geophysical Data Center (now part of the National Centers for Environmental Information), and collocated World Data Center for Marine Geology and Geophysics, Boulder (now part of the World Data Service for Geophysics). Data were compiled in cooperation with the U.S. Science Support Program, of the Joint Oceanographic Institutions, Inc. (now the Consortium for Ocean Leadership), and the U.S. National Science Foundation.

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Department of Commerce > NOAA > NESDIS > NCEI > doi:10.7289/V54M92G2