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Core Data from the Deep Sea Drilling Project


Leg : 22    Depth Top/Bottom of Layer(m) :     0.00/    0.38
Hole: 218   Depth to Top of Core(m)      :     0.00
Core:   1   Depth Top/Bottom Interval(mm):   00/ 380
Sect:  1
 
Visual Text Description:
 CLAY SILT RAD FORAM CARBONATE BEARING HEAVY MINERAL RICH NANNO OOZE;C 
5Y5/4-OLIVE;S GRADATIONAL BOTTOM CONTACT DUE TO BURROW MOTTLING;D INTENSE 
DEFORMATION;H SOUPY;Z 00000000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :     0.38/    1.50
Hole: 218   Depth to Top of Core(m)      :     0.00
Core:   1   Depth Top/Bottom Interval(mm):  380/1500
Sect:  1
 
Visual Text Description:
 CARBONATE FORAM BEARING SILT RICH CLAY;C 5GY4/1-DARK GREENISH GRAY;D 
INTENSE DEFORMATION;O ONLY THISHALF COULD BE PRESERVED;H VERY SOUPY;Z 
00000000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :     4.95/    5.05
Hole: 218   Depth to Top of Core(m)      :     4.00
Core:   2   Depth Top/Bottom Interval(mm):  950/1050
Sect:  1
 
Visual Text Description:
 SILT SPONGE BEARING CARBONATE FORAM DIATOM CLAYRICH NANNO OOZE;C 
5Y3/2-DARK OLIVE GRAY;S BURROW MOTTLED BOTTOM CONTACT;O CORE VOID 0 TO 95 
CM;Z 00000000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :     5.05/    5.35
Hole: 218   Depth to Top of Core(m)      :     4.00
Core:   2   Depth Top/Bottom Interval(mm): 1050/1350
Sect:  1
 
Visual Text Description:
 CARBONATE SILT BEARING NANNO OOZE;C 5Y6/1-LIGHTGRAY;Z 00000000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :     5.35/    5.50
Hole: 218   Depth to Top of Core(m)      :     4.00
Core:   2   Depth Top/Bottom Interval(mm): 1350/1500
Sect:  1
 
Visual Text Description:
 CLAYEY SILT;C 5Y4/2-OLIVE GRAY;D INTENSE DEFORMATION;H FIRM;Z 33213000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :     5.50/    6.40
Hole: 218   Depth to Top of Core(m)      :     4.00
Core:   2   Depth Top/Bottom Interval(mm):   00/ 900
Sect:  2
 
Visual Text Description:
 CLAYEY SILT;C 5Y4/2-OLIVE GRAY;S DISCONTINUOUS LAMINA OF SAND AT 50 CM;D 
INTENSE DEFORMATION;H FIRM;Z 00000000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :     6.40/    6.90
Hole: 218   Depth to Top of Core(m)      :     4.00
Core:   2   Depth Top/Bottom Interval(mm):  900/1400
Sect:  2
 
Visual Text Description:
 CARBONATE SILT CLAY BEARING NANNO OOZE;C 5Y6/1-LIGHT GRAY,5Y6/2-LIGHT 
OLIVE GRAY,5G4/1-DARK GREENISHGRAY;S MODERATELY BURROW MOTTLED;D SOME 
INTENSE DEFORMATION;Z 11111210.3450 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :     6.90/    7.00
Hole: 218   Depth to Top of Core(m)      :     4.00
Core:   2   Depth Top/Bottom Interval(mm): 1400/1500
Sect:  2
 
Visual Text Description:
 FORAM CLAY RICH NANNO OOZE;C 5Y7/1-LIGHT GRAY;D DEFORMATION UNKNOWN;Z 
00000000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :     7.15/    7.35
Hole: 218   Depth to Top of Core(m)      :     4.00
Core:   2   Depth Top/Bottom Interval(mm):  150/ 350
Sect:  3
 
Visual Text Description:
 FORAM CLAY RICH NANNO OOZE;C 5Y7/1-LIGHT GRAY;O VOID FROM 0 TO 15 CM,
GRADATIONAL BOTTOM CONTACT;Z 00000000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :     7.35/    7.55
Hole: 218   Depth to Top of Core(m)      :     4.00
Core:   2   Depth Top/Bottom Interval(mm):  350/ 550
Sect:  3
 
Visual Text Description:
 SPONGE BEARING CARBONATE FORAM CLAY RICH NANNO OOZE;C 5Y4/2-OLIVE GRAY;H 
SOFT;Z 00000000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :     7.55/    7.60
Hole: 218   Depth to Top of Core(m)      :     4.00
Core:   2   Depth Top/Bottom Interval(mm):  550/ 600
Sect:  3
 
Visual Text Description:
 FORAM RAD BEARING CLAY RICH NANNO OOZE;C 5Y3/2-DARK OLIVE GRAY;D INTENSE 
DEFORMATION;H SOFT;Z 11111210.3450 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :     7.60/    8.00
Hole: 218   Depth to Top of Core(m)      :     4.00
Core:   2   Depth Top/Bottom Interval(mm):  600/1000
Sect:  3
 
Visual Text Description:
 SPONGE SPICULE BEARING CARBONATE FORAM DIATOM CLAY RICH NANNO OOZE;C 
5Y4/2-OLIVE GRAY TO 5Y4/1-DARKGRAY;H SOFT;Z 11111210.3450 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :     8.00/    8.50
Hole: 218   Depth to Top of Core(m)      :     4.00
Core:   2   Depth Top/Bottom Interval(mm): 1000/1500
Sect:  3
 
Visual Text Description:
 NANNO BEARING CLAYEY SILT;C 5Y4/2-OLIVE GRAY;M HVY.MINS.FEL;H FIRM;Z 
00000000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :     8.50/   10.00
Hole: 218   Depth to Top of Core(m)      :     4.00
Core:   2   Depth Top/Bottom Interval(mm):   00/1500
Sect:  4
 
Visual Text Description:
 NANNO BEARING CLAYEY SILT;C 5Y4/2-OLIVE GRAY;S GRADED SAND LAMINA OF 
NANNO BEARING CLAYEY SILT AT 82CM;O TURBIDITE CLAY RICH SANDY SILT AT 85 
CM,COREVOID FROM 0 TO 65 CM;H FIRM;Z 00000000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :    10.40/   11.50
Hole: 218   Depth to Top of Core(m)      :     4.00
Core:   2   Depth Top/Bottom Interval(mm):  400/1500
Sect:  5
 
Visual Text Description:
 NANNO BEARING CLAYEY SILT;C 5Y4/2-OLIVE GRAY,5Y3/2-DARK OLIVE GRAY;S 
GRADED SAND 42 TO 68 CM,CLAY AT42 CM,CLAY BURROWED MOTTLED WITH SAND NEAR 
70 CM,DARK OLIVE GRAY 105 TO 126 CM;O VOID FROM 0 TO 40 CM;H FIRM;Z 
00000000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :    11.50/   13.00
Hole: 218   Depth to Top of Core(m)      :     4.00
Core:   2   Depth Top/Bottom Interval(mm):   00/1500
Sect:  6
 
Visual Text Description:
 NANNO BEARING CLAYEY SILT;C 5Y4/2-OLIVE GRAY,5Y3/2-DARK OLIVE GRAY;S 
DISTURBED 70 TO 73 CM;D INTENSEDEFORMATION THROUGHOUT;H FIRM;Z 00000000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :    14.00/   14.52
Hole: 218   Depth to Top of Core(m)      :    13.50
Core:   3   Depth Top/Bottom Interval(mm):  500/1020
Sect:  1
 
Visual Text Description:
 CLAYEY SILT;C 5Y4/1-DARK GRAY;D INTENSE DEFORMATION;O VOID 0 TO 50 CM;H 
FIRM;Z 00000000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :    14.52/   15.00
Hole: 218   Depth to Top of Core(m)      :    13.50
Core:   3   Depth Top/Bottom Interval(mm): 1020/1500
Sect:  1
 
Visual Text Description:
 SAND CLAY SILT;C 5Y3/2-DARK OLIVE GRAY;D INTENSEDEFORMATION;H FIRM;Z 
00000000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :    15.10/   16.50
Hole: 218   Depth to Top of Core(m)      :    13.50
Core:   3   Depth Top/Bottom Interval(mm):  100/1500
Sect:  2
 
Visual Text Description:
 SANDY CLAY SILT;C 5Y3/2-DARK OLIVE GRAY,5Y3/1-VERY DARK GRAY;S 60 TO 150 
CM CONSISTS OF IMMATURE ARKOSIC SANDY CLAY SILT,SAND FRACTION OF 
SUBROUNDED GRAINS,SILT AND CLAY ARE ANGULAR TO SUBANGULAR,SAND IS VERY 
FINE GRAINED;D INTENSE DEFORMATION 62-150CM,UNKNOWN 10-62CM;U FRAGMENTS OF 
ACIDIC ROCK;M HVY.MINS,FEL;P PHYLLOSILICATES;O VOID 0-10CM;H FIRM;Z 
00000000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :    42.25/   43.00
Hole: 218   Depth to Top of Core(m)      :    41.50
Core:   4   Depth Top/Bottom Interval(mm):  750/1500
Sect:  1
 
Visual Text Description:
 CLAY SILT;C 5Y4/1-DARK GRAY,5Y2.5/1-BLACK,5Y3/1-VERY DARK GRAY;S POCKET 
OF FORAM BEARING CLAY RICHNANNO OOZE AT 95 CM AND DISTURBED ONES AT 120 CM,
SAND CLAY SILT AT 142 AND 148 CM,BLACK SANDY SILT AT135 IS RICH IN OP.MINS;
O VOID 0 TO 75 CM;H FIRM;Z 00000000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :    43.30/   43.92
Hole: 218   Depth to Top of Core(m)      :    41.50
Core:   4   Depth Top/Bottom Interval(mm):  300/ 920
Sect:  2
 
Visual Text Description:
 CLAY SILT;C 5Y4/1-DARK GRAY;S INTERMIXED WITH SAND CLAYEY SILT,GRADED 
TURBIDITE BECOMING COARSE GRAINED WITH DEPTH;D INTENSE DEFORMATION;H FIRM;
Z 00000000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :    43.92/   44.10
Hole: 218   Depth to Top of Core(m)      :    41.50
Core:   4   Depth Top/Bottom Interval(mm):  920/1100
Sect:  2
 
Visual Text Description:
 SAND CLAY SILT;C 5Y3/1-VERY DARK GRAY;H FIRM;Z 00000000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :    44.10/   44.50
Hole: 218   Depth to Top of Core(m)      :    41.50
Core:   4   Depth Top/Bottom Interval(mm): 1100/1500
Sect:  2
 
Visual Text Description:
 CLAY SILT;C 5Y4/2-DARK GRAY,5Y2.5/1-BLACK,5Y3/1-VERY DARK GRAY;S LAMINAE 
OF SAND CLAY SILT AT 130 CMAND 135 AND 140 AND 149 CM,BLACK LAMINA AT 128 
CMIS RICH IN OPAQUES;H FIRM;Z 00000000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :    70.30/   71.00
Hole: 218   Depth to Top of Core(m)      :    70.00
Core:   5   Depth Top/Bottom Interval(mm):  300/1000
Sect:  1
 
Visual Text Description:
 SILTY SAND;C 5Y3/1-VERY DARK GRAY,5Y4/1-DARK GRAY;S EXTENSIVE LAMINATION 
OF CLAYEY SILT AND SANDY CLAY;M MICA AT 85 CM;O VOID FROM 0 TO 30 CM;H 
FIRM;Z 00000000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :    71.00/   71.50
Hole: 218   Depth to Top of Core(m)      :    70.00
Core:   5   Depth Top/Bottom Interval(mm): 1000/1500
Sect:  1
 
Visual Text Description:
 CLAY SILT;C 5Y4/1-DARK GRAY;S LAMINAE OF SAND CLAY SILT 115 TO 118 CM;H 
FIRM;Z 00000000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :    71.90/   73.00
Hole: 218   Depth to Top of Core(m)      :    70.00
Core:   5   Depth Top/Bottom Interval(mm):  400/1500
Sect:  2
 
Visual Text Description:
 CLAY RICH NANNO DETRITAL SILT;C 5Y4/1-DARK GRAY,5GY4/1-DARK GREENISH GRAY;
S DARK GREENISH GRAY 120TO 150 CM,40 TO 50 CM LAMINATED WITH SAND CLAY 
SILT,SAND CLAY SILT POCKET AT 55 CM,MAY BE CONTACT WITHPELAGIC 
SEDIMENTATION WITH OCCURENCE OF NANNOS AT58 CM,LITHIFIED BURROW OR PELLET 
AT 146 CM;D INTENSE DEFORMATION;O GEOCHEM SAMPLE 0 TO 40 CM;H FIRM;Z 
00000000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :    73.00/   74.25
Hole: 218   Depth to Top of Core(m)      :    70.00
Core:   5   Depth Top/Bottom Interval(mm):   00/1250
Sect:  3
 
Visual Text Description:
 SILT;C 5G4/1-DARK GREENISH GRAY,5Y4/1-DARK GRAY;SZONES OF GREENISH GRAY 
DISTURBED LAMINAE AND PATCHES,MAY BE CONTACT AT 46 CM DUE TO PELAGIC 
SEDIMENTATION;D INTENSE DEFORMATION;U PUMICE FRAG AT 32CM;OSILT NANNO RICH 
AND DETRITAL 46-125CM;H FIRM;Z 00000000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :    74.25/   74.50
Hole: 218   Depth to Top of Core(m)      :    70.00
Core:   5   Depth Top/Bottom Interval(mm): 1250/1500
Sect:  3
 
Visual Text Description:
 CLAY DIATOM RAD BEARING NANNO OOZE;C 5Y5/1-GRAY,5Y4/1-DARK GRAY,
5Y3/1-VERY DARK GRAY;S BURROW MOTTLED CONTACT AT 142 CM;O MORE DETRITAL 
FROM 147 TO 150CM;Z 00000000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   109.14/  109.18
Hole: 218   Depth to Top of Core(m)      :   108.00
Core:   6   Depth Top/Bottom Interval(mm): 1140/1180
Sect:  1
 
Visual Text Description:
 CLAY FORAM RAD BEARING NANNO OOZE;C 5Y6/1-LIGHT GRAY;S BURROW MOTTLED AT 
118 CM;Z 00000000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   109.18/  109.46
Hole: 218   Depth to Top of Core(m)      :   108.00
Core:   6   Depth Top/Bottom Interval(mm): 1180/1460
Sect:  1
 
Visual Text Description:
 NANNO BEARING SILTY CLAY;C 5Y4/1-DARK GRAY TO 5Y3/1-VERY DARK GRAY;H SOFT;
Z 00000000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   109.46/  109.50
Hole: 218   Depth to Top of Core(m)      :   108.00
Core:   6   Depth Top/Bottom Interval(mm): 1460/1500
Sect:  1
 
Visual Text Description:
 CLAY FORAM RAD BEARING NANNO OOZE;C 5Y6/1-LIGHT GRAY;O VOID FROM 0 TO 114 
CM;H SOFT;Z 11111210 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   109.75/  109.90
Hole: 218   Depth to Top of Core(m)      :   108.00
Core:   6   Depth Top/Bottom Interval(mm):  250/ 400
Sect:  2
 
Visual Text Description:
 NANNO BEARING SILTY CLAY;C 5Y3/1-VERY DARK GRAY,-BLACK;S BLACK LAMINA AT 
40 CM,SILT PORTION IS DETRITAL;O GEOCHEM SAMPLE 0 TO 25 CM;H FIRM;Z 
33219000.3450 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   109.90/  110.05
Hole: 218   Depth to Top of Core(m)      :   108.00
Core:   6   Depth Top/Bottom Interval(mm):  400/ 550
Sect:  2
 
Visual Text Description:
 SILTY CLAY;C 5Y5/1-GRAY;H FIRM;Z 33213000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   110.05/  110.30
Hole: 218   Depth to Top of Core(m)      :   108.00
Core:   6   Depth Top/Bottom Interval(mm):  550/ 800
Sect:  2
 
Visual Text Description:
 CLAY FORAM RAD BEARING NANNO OOZE;C 5Y6/1-LIGHT GRAY;S GRADATIONAL BOTTOM 
CONTACT DUE TO GRADUAL COLOR CHANGE;H SOFT;Z 11111210 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   110.30/  110.46
Hole: 218   Depth to Top of Core(m)      :   108.00
Core:   6   Depth Top/Bottom Interval(mm):  800/ 960
Sect:  2
 
Visual Text Description:
 SILTY CLAY;C 5Y3/1-VERY DARK GRAY;H FIRM;Z 33213000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   110.46/  110.78
Hole: 218   Depth to Top of Core(m)      :   108.00
Core:   6   Depth Top/Bottom Interval(mm):  960/1280
Sect:  2
 
Visual Text Description:
 CLAY FORAM RAD BEARING NANNO OOZE;C 5Y6/1-LIGHT GRAY;S GRADATIONAL BOTTOM 
CONTACT;H SOFT;Z 11111210 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   110.78/  111.00
Hole: 218   Depth to Top of Core(m)      :   108.00
Core:   6   Depth Top/Bottom Interval(mm): 1280/1500
Sect:  2
 
Visual Text Description:
 SILTY CLAY;C 5Y4/2-OLIVE GRAY,-GRAY;H FIRM;Z 00000000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   146.10/  146.10
Hole: 218   Depth to Top of Core(m)      :   146.00
Core:   7   Depth Top/Bottom Interval(mm):     /    
Sect: CC
 
Visual Text Description:
 CLAYEY SILT;C -VERY DARK GRAY;D DISTURBED;H FIRM;Z 00000000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   185.00/  185.40
Hole: 218   Depth to Top of Core(m)      :   184.00
Core:   8   Depth Top/Bottom Interval(mm): 1000/1400
Sect:  1
 
Visual Text Description:
 CALCITE FORAM BEARING CLAY RICH NANNO OOZE;C 5Y3/1-VERY DARK GRAY,
5Y4/1-GRAY;O CORE VOID 0 TO 100 CM;Z 00000000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   185.40/  185.50
Hole: 218   Depth to Top of Core(m)      :   184.00
Core:   8   Depth Top/Bottom Interval(mm): 1400/1500
Sect:  1
 
Visual Text Description:
 CLAYEY SILT;S AT 140 CM PROBABLY BOUNDARY BETWEENPELAGIC AND DETRITAL 
SEDIMENT;D INTENSE DEFORMATIONAND FLOW IN;H SOFT;Z 33213000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   185.50/  186.45
Hole: 218   Depth to Top of Core(m)      :   184.00
Core:   8   Depth Top/Bottom Interval(mm):   00/ 950
Sect:  2
 
Visual Text Description:
 CLAYEY SILT;C 5Y4/1-GRAY;S LAMINA AT 88 CM;H FIRM;Z 00000000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   186.45/  186.56
Hole: 218   Depth to Top of Core(m)      :   184.00
Core:   8   Depth Top/Bottom Interval(mm):  950/1060
Sect:  2
 
Visual Text Description:
 SILTY CLAY;C 5Y3/1-VERY DARK GRAY;H FIRM;Z 33213000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   186.56/  186.65
Hole: 218   Depth to Top of Core(m)      :   184.00
Core:   8   Depth Top/Bottom Interval(mm): 1060/1150
Sect:  2
 
Visual Text Description:
 CALCITE CLAY RICH NANNO OOZE;C -LIGHT GRAY;H SOFT;Z 00000000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   186.65/  186.75
Hole: 218   Depth to Top of Core(m)      :   184.00
Core:   8   Depth Top/Bottom Interval(mm): 1150/1250
Sect:  2
 
Visual Text Description:
 SILTY ASH;C 5Y7/1-LIGHT GRAY;H FIRM;Z 00000000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   186.75/  187.00
Hole: 218   Depth to Top of Core(m)      :   184.00
Core:   8   Depth Top/Bottom Interval(mm): 1250/1500
Sect:  2
 
Visual Text Description:
 SILTY ASH;C 5Y7/1-LIGHT GRAY;S LAMINAE AT 135 TO 140 CM; H FIRM;Z 
00000000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   187.40/  187.45
Hole: 218   Depth to Top of Core(m)      :   184.00
Core:   8   Depth Top/Bottom Interval(mm):  400/ 450
Sect:  3
 
Visual Text Description:
 CLAYEY SILT;C 5Y4/1-GRAY;O GEOCHEM SAMPLE 0 TO 40CM;H FIRM;Z 00000000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   187.45/  187.55
Hole: 218   Depth to Top of Core(m)      :   184.00
Core:   8   Depth Top/Bottom Interval(mm):  450/ 550
Sect:  3
 
Visual Text Description:
 CALCITE CLAY RICH NANNO OOZE;C 5Y6/1-LIGHT GRAY,-GREEN;S GREEN LAMINAE;H 
SOFT;Z 00000000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   187.55/  188.50
Hole: 218   Depth to Top of Core(m)      :   184.00
Core:   8   Depth Top/Bottom Interval(mm):  550/1500
Sect:  3
 
Visual Text Description:
 NANNO BEARING SILTY CLAY;C 5Y6/1-LIGHT GRAY,2.5YN4-DARK GRAY;S LIGHT GRAY 
SILT LAMINAE AT 80 TO 95 CMCM AND 115 TO 120 CM,SILT POCKET AT 138 CM;H 
FIRM;Z 00000000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   223.05/  223.20
Hole: 218   Depth to Top of Core(m)      :   222.00
Core:   9   Depth Top/Bottom Interval(mm): 1050/1200
Sect:  1
 
Visual Text Description:
 SANDY SILT;C 5Y4/1-DARK GRAY,5Y3/1-VERY DARK GRAY;S LAMINA OF VERY DARK 
GRAY AT 118 CM;D INTENSE DEFORMATION;O VOID FROM 0 TO 105 CM;H FIRM;Z 
00000000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   223.20/  223.50
Hole: 218   Depth to Top of Core(m)      :   222.00
Core:   9   Depth Top/Bottom Interval(mm): 1200/1500
Sect:  1
 
Visual Text Description:
 SILT;C 5Y3/1-VERY DARK GRAY;S FINELY LAMINATED,POCKETS OF SANDY SILT AT 
135 AND 140 CM;D INTENSE DEFORMATION;H FIRM;Z 00000000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   260.60/  260.77
Hole: 218   Depth to Top of Core(m)      :   260.00
Core:  10   Depth Top/Bottom Interval(mm):  600/ 770
Sect:  1
 
Visual Text Description:
 SILTY CLAY;C 5Y6/1-GRAY,2.5YN4-DARK GRAY;S SHARP LAMINAE LESS THAN 1 MM;O 
VOID FROM 0-60 CM;H FIRM;Z 33213000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   260.77/  261.00
Hole: 218   Depth to Top of Core(m)      :   260.00
Core:  10   Depth Top/Bottom Interval(mm):  770/1000
Sect:  1
 
Visual Text Description:
 SILT NANNO OOZE;C 5Y5/1-GRAY;H SOFT;Z 00000000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   261.00/  261.20
Hole: 218   Depth to Top of Core(m)      :   260.00
Core:  10   Depth Top/Bottom Interval(mm): 1000/1200
Sect:  1
 
Visual Text Description:
 SILTY SAND;C 5Y4/2-OLIVE GRAY;S SHARP LOWER BOUNDARY;H FIRM;Z 00000000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   261.20/  261.50
Hole: 218   Depth to Top of Core(m)      :   260.00
Core:  10   Depth Top/Bottom Interval(mm): 1200/1500
Sect:  1
 
Visual Text Description:
 CLAYEY SANDY SILT;C 5Y4/1-DARK GRAY,5Y4/2;S COLORGRADING;H FIRM;Z 
00000000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   299.28/  299.35
Hole: 218   Depth to Top of Core(m)      :   298.00
Core:  11   Depth Top/Bottom Interval(mm): 1280/1350
Sect:  1
 
Visual Text Description:
 5Y5/1-GRAY;O SHARP,VOID 0 TO 128 CM;Z 00000000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   299.35/  299.50
Hole: 218   Depth to Top of Core(m)      :   298.00
Core:  11   Depth Top/Bottom Interval(mm): 1350/1500
Sect:  1
 
Visual Text Description:
 SAND;C 5Y4/2-OLIVE GRAY;H FIRM;Z 00000000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   299.80/  300.00
Hole: 218   Depth to Top of Core(m)      :   298.00
Core:  11   Depth Top/Bottom Interval(mm):  300/ 500
Sect:  2
 
Visual Text Description:
 CLAYEY SAND;C 5Y4/1,2.5YN4;O GEOCHEM SAMPLE 0 TO 30 CM;H FIRM;Z 00000000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   300.00/  300.60
Hole: 218   Depth to Top of Core(m)      :   298.00
Core:  11   Depth Top/Bottom Interval(mm):  500/1100
Sect:  2
 
Visual Text Description:
 SANDY SILT;C 5Y4/1-DARK GRAY;S CLAYEY SAND 104 TO110 CM;H FIRM;Z 00000000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   300.60/  301.00
Hole: 218   Depth to Top of Core(m)      :   298.00
Core:  11   Depth Top/Bottom Interval(mm): 1100/1500
Sect:  2
 
Visual Text Description:
 FORAM CLAY SILT BEARING NANNO OOZE;C 2.5YN/4-DARKGRAY,2.5Y5/1-GRAY,
2.5YN/5-GRAY;S FAINT MOTTLING ANDCOLOR VARIATIONS,ZONE OF POORLY DEFINED 
SANDY SILTSTONE 140 TO 145 CM,CLAYEY AT 145 CM,VERY FINE SANDY LAMINAE OF 
GRAY AT 148 TO 150 CM;O CORE VOID FROM 111 TO 113 CM;Z 00000000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   337.28/  337.50
Hole: 218   Depth to Top of Core(m)      :   336.00
Core:  12   Depth Top/Bottom Interval(mm): 1280/1500
Sect:  1
 
Visual Text Description:
 SILT;C 2.5YN/4,2.5YN/6-GRAY,5Y5/1-GRAY;S FINE SAND SILT LAMINAE OF GRAY 
AT 138 CM,SANDY 147 TO 150 CM;O VOID FROM 0 TO 128 CM;H FIRM;Z 33215000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   374.65/  374.79
Hole: 218   Depth to Top of Core(m)      :   374.00
Core:  13   Depth Top/Bottom Interval(mm):  650/ 790
Sect:  1
 
Visual Text Description:
 CARBONATE BEARING NANNO CLAY;C 5Y5/1-GRAY;O INTROCLASTS ARE PRESENT,VOID 
FROM 0 TO 65 CM;H FIRM;Z 00000000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   374.79/  374.95
Hole: 218   Depth to Top of Core(m)      :   374.00
Core:  13   Depth Top/Bottom Interval(mm):  790/ 950
Sect:  1
 
Visual Text Description:
 CLAYEY SILT;C 5Y3/1-VERY DARK GRAY,-BLACK;S BLACKLAMINA AT 84 CM;H FIRM;Z 
33213000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   374.95/  375.12
Hole: 218   Depth to Top of Core(m)      :   374.00
Core:  13   Depth Top/Bottom Interval(mm):  950/1120
Sect:  1
 
Visual Text Description:
 CLAY SILT;C -LIGHT GRAY,-VERY DARK GRAY;S INTERMIXED;D INTENSE 
DEFORMATION;H FIRM;Z 33213000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   375.12/  375.20
Hole: 218   Depth to Top of Core(m)      :   374.00
Core:  13   Depth Top/Bottom Interval(mm): 1120/1200
Sect:  1
 
Visual Text Description:
 NANNO CLAY;C 5Y6/1-LIGHT GRAY;O CARBONATE BEARING;H FIRM;Z 31210000.1210 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   375.20/  375.25
Hole: 218   Depth to Top of Core(m)      :   374.00
Core:  13   Depth Top/Bottom Interval(mm): 1200/1250
Sect:  1
 
Visual Text Description:
 CLAYEY SILT;C 5Y5/1-GRAY;H FIRM;Z 33213000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   375.25/  375.50
Hole: 218   Depth to Top of Core(m)      :   374.00
Core:  13   Depth Top/Bottom Interval(mm): 1250/1500
Sect:  1
 
Visual Text Description:
 CARBONATE BEARING NANNO CLAY;C 5Y5/1-GRAY,5Y6/1-LIGHT GRAY,5Y4/1-DARK 
GRAY,5GY3/2-GRAYISH OLIVE GREEN,-BLACK;S BLACK LAMINA AT 140 CM,
INTROCLASTS AT 138CM,ABUNDANTLY BURROWED 132 TO 135 CM;H FIRM;Z 00000000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   375.80/  376.10
Hole: 218   Depth to Top of Core(m)      :   374.00
Core:  13   Depth Top/Bottom Interval(mm):  300/ 600
Sect:  2
 
Visual Text Description:
 CARBONATE BEARING NANNO CLAY;C 5Y6/1-LIGHT GRAY,5Y7/1-LIGHT GRAY,
5Y5/1-GRAY,5Y8/1-WHITE,5Y3/1-VERY DARK GRAY;S SILT RICH NANNO OOZE VERY 
DARK GRAY AT 48 TO 50 CM, WHITE BURROWED SILT WELL SORTED AT 47 CM,GRADED 
GRAY AT 144 CM,MICROLAMINA OF DARK SILT AT BOTTOM,GRADUAL BURROWED BOTTOM 
CONTACT;O GEOCHEM SAMPLE0 TO 30 CM;H FIRM;Z 00000000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   376.10/  377.00
Hole: 218   Depth to Top of Core(m)      :   374.00
Core:  13   Depth Top/Bottom Interval(mm):  600/1500
Sect:  2
 
Visual Text Description:
 CLAYEY SILT;C 5Y8/1-WHITE,5Y6/1-VERY DARK GRAY,5Y5/1-GRAY;S CLAY SAND 
SILT OF GRAY AT 128-134CM,WHITELAMINAE 73 AND 108CM,GRAY SANDY SILT POCKET 
AT 95CM, BURROWED WITH DARK MICROLAMINAE AT 75 CM;H FIRM;Z 00000000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   412.85/  412.90
Hole: 218   Depth to Top of Core(m)      :   412.00
Core:  14   Depth Top/Bottom Interval(mm):  850/ 900
Sect:  1
 
Visual Text Description:
 CLAY;C 2.5YN/4-DARK GRAY;O VOID 0-85CM;H FIRM;Z 33211000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   412.90/  413.00
Hole: 218   Depth to Top of Core(m)      :   412.00
Core:  14   Depth Top/Bottom Interval(mm):  900/1000
Sect:  1
 
Visual Text Description:
 SANDY SILT;C 2.5YN/6-GRAY,5Y5/1-GRAY;H FIRM;Z 00000000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   413.00/  413.20
Hole: 218   Depth to Top of Core(m)      :   412.00
Core:  14   Depth Top/Bottom Interval(mm): 1000/1200
Sect:  1
 
Visual Text Description:
 CLAY;C 2.5YN/4-DARK GRAY;S SAND POCKETS;D INTENSEDEFORMATION;H FIRM;Z 
33211000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   413.20/  413.35
Hole: 218   Depth to Top of Core(m)      :   412.00
Core:  14   Depth Top/Bottom Interval(mm): 1200/1350
Sect:  1
 
Visual Text Description:
 CLAY;C 2.5YN/4-DARK GRAY;S SAND LAYERS AT 130 AND140;H FIRM;Z 33211000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   413.35/  413.50
Hole: 218   Depth to Top of Core(m)      :   412.00
Core:  14   Depth Top/Bottom Interval(mm): 1350/1500
Sect:  1
 
Visual Text Description:
 MIXED SANDS AND CLAY;C 2.5YN/4-DARK GRAY,5Y5/1-GRAY;H FIRM;Z 33211000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   450.32/  451.50
Hole: 218   Depth to Top of Core(m)      :   450.00
Core:  15   Depth Top/Bottom Interval(mm):  320/1500
Sect:  1
 
Visual Text Description:
 CLAYEY SILT;C 2.5YN/4-DARK GRAY;S SANDY SILT LAYERS AT 90 TO 93 CM AND 
114 TO 117 CM AND 124 TO 126 CM AND 130 CM,SANDY SILT LAMINAE AT 60 AND 63 
AND 68 AND 75 AND 77 AND 83 AND 86 AND 95 AND 102 AND 112 AND 120 AND 132 
AND 135 AND 140 CM,SCATTERED SILT GRAINS IN MATRIX AT 141 TO 147 CM;D 
INTENSE DEFORMATIONAT 130 CM;O VOID FROM 0 TO 32 CM;H FIRM;Z 33213000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   460.68/  461.00
Hole: 218   Depth to Top of Core(m)      :   459.50
Core:  16   Depth Top/Bottom Interval(mm): 1180/1500
Sect:  1
 
Visual Text Description:
 SILT;C 2.5YN/4-DARK GRAY,2.5YN/5-GRAY;S GRAY SANDY SILT LAMINAE AT 135 
AND 140 AND 148 CM;O VOID FROM0 TO 118 CM;H FIRM;Z 33215000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   461.30/  461.55
Hole: 218   Depth to Top of Core(m)      :   459.50
Core:  16   Depth Top/Bottom Interval(mm):  300/ 550
Sect:  2
 
Visual Text Description:
 SANDY SILT;C 2.5YN/4-DARK GRAY;S SHARP BASES;O VOID FROM 0 TO 30 CM;H 
FIRM;Z 00000000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   461.55/  462.50
Hole: 218   Depth to Top of Core(m)      :   459.50
Core:  16   Depth Top/Bottom Interval(mm):  550/1500
Sect:  2
 
Visual Text Description:
 CALCITE BEARING CLAY RICH NANNO OOZE;C 5Y6/1-GRAY,5Y5/1-GRAY;S MODERATELY 
TO STRONGLY BURROW MOTTLEDWITH TRACES OF LAMINATION,SANDY SILT POCKETS AT 
135AND 145 CM;D INTENSE DEFORMATION 85 TO 130 CM;O FRACTURED;H INDURATED;Z 
00000000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   470.16/  470.50
Hole: 218   Depth to Top of Core(m)      :   469.00
Core:  17   Depth Top/Bottom Interval(mm): 1160/1500
Sect:  1
 
Visual Text Description:
 CLAYEY SILT;C 5Y3/1-VERY DARK GRAY,5Y5/1-LIGHT GRAY;S LAMINAE OF SILT AT 
125 AND 145 CM;M CHLORITE,THOMPSONITE?;O VOID FROM 0 TO 116 CM;H FIRM;Z 
00000000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   470.50/  471.40
Hole: 218   Depth to Top of Core(m)      :   469.00
Core:  17   Depth Top/Bottom Interval(mm):   00/ 900
Sect:  2
 
Visual Text Description:
 CLAYEY SILT;C 5Y3/1-VERY DARK GRAY,5Y7/1-LIGHT GRAY;S LAMINAE OF SILT 
(LIGHT GRAY) AT 22 CM AND 44 TO46 CM;H FIRM;Z 00000000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   471.40/  471.52
Hole: 218   Depth to Top of Core(m)      :   469.00
Core:  17   Depth Top/Bottom Interval(mm):  900/1020
Sect:  2
 
Visual Text Description:
 SANDY SILT;C 5Y3/1-VERY DARK GRAY;H FIRM;Z 00000000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   471.52/  472.00
Hole: 218   Depth to Top of Core(m)      :   469.00
Core:  17   Depth Top/Bottom Interval(mm): 1020/1500
Sect:  2
 
Visual Text Description:
 CLAYEY SILT;C 5Y3/1-VERY DARK GRAY;S ABUNDANTLY LAMINATED WITH VERY DARK 
GRAY SILT;H FIRM;Z 00000000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   472.20/  472.40
Hole: 218   Depth to Top of Core(m)      :   469.00
Core:  17   Depth Top/Bottom Interval(mm):  200/ 400
Sect:  3
 
Visual Text Description:
 SANDY SILT;C 5Y3/1-VERY DARK GRAY;S POORLY SORTEDSUBANGULAR GRAINS;O 
GEOCHEM SAMPLE 0-20 CM;H FIRM;Z 00000000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   472.40/  473.50
Hole: 218   Depth to Top of Core(m)      :   469.00
Core:  17   Depth Top/Bottom Interval(mm):  400/1500
Sect:  3
 
Visual Text Description:
 SILT;C 5Y3/1-VERY DARK GRAY;S CLAY FRACTION DECREASES WITH DEPTH,LAMINAE 
OF SANDY SILT ABUNDANT TOWARDS BOTTOM;H FIRM;Z 00000000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   478.90/  479.05
Hole: 218   Depth to Top of Core(m)      :   478.50
Core:  18   Depth Top/Bottom Interval(mm):  400/ 550
Sect:  1
 
Visual Text Description:
 SILT;C 2.5YN/4-DARK GRAY;O VOID 0 TO 40 CM;H FIRM;Z 33213000.3320 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   479.05/  479.70
Hole: 218   Depth to Top of Core(m)      :   478.50
Core:  18   Depth Top/Bottom Interval(mm):  550/1200
Sect:  1
 
Visual Text Description:
 CLAY BEARING NANNO OOZE;C 2.5YN/7-LIGHT GRAY TO 2.5YN/5,2.5Y5/2-GRAYISH 
BROWN,-GREEN GRAY BLACK;S BURROW FILLS OF SILT FROM ABOVE AT 55 CM,FAECAL 
PELLETS62 TO 71 CM AND 93 TO 102 CM,BURROWS AND WORN TUBESAND FAECAL 
PELLET AND LAMINAE AND FOLDING FROM 55 TO 77 CM,PELAGICS WITH MOTTLES OF 
GRAY WITH INTENSE BURROWS AT 90 TO 92 CM,GREEN GRAY BLACK LAMINAE AT 100 
CM,STRONGLY MOTTLED AT 109 TO 111 CM;Z 00000000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   479.70/  480.00
Hole: 218   Depth to Top of Core(m)      :   478.50
Core:  18   Depth Top/Bottom Interval(mm): 1200/1500
Sect:  1
 
Visual Text Description:
 SILT;C -DARK GRAY;S PELAGIC,MOTTLES 140CM;H FIRM;Z 33213000.3320 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   489.05/  489.30
Hole: 218   Depth to Top of Core(m)      :   488.00
Core:  19   Depth Top/Bottom Interval(mm): 1050/1300
Sect:  1
 
Visual Text Description:
 SILT;C 2.5YN/4-DARK GRAY;O VOID 0 TO 105 CM,GEOCHEM SAMPLE 130 TO 150 CM;
H FIRM;Z 33215000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   489.50/  489.70
Hole: 218   Depth to Top of Core(m)      :   488.00
Core:  19   Depth Top/Bottom Interval(mm):   00/ 200
Sect:  2
 
Visual Text Description:
 SILT;C -DARK GRAY;S SAND LAYER 5 CM;H FIRM;Z 33215000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   489.70/  490.15
Hole: 218   Depth to Top of Core(m)      :   488.00
Core:  19   Depth Top/Bottom Interval(mm):  200/ 650
Sect:  2
 
Visual Text Description:
 NANNO OOZE;C 2.5YN/7-LIGHT GRAY,2.5YN/5-GRAY,2.5Y5/2-GRAYISH BROWN;S 
INTENSE MOTTLING,FAECAL PELLETS,PELAGIC 50 TO 60 CM,LARGE BURROWS,VERY 
FIEN SAND LAMINAE 50 CM AND 62 CM;H FIRM;Z 00000000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   490.15/  490.60
Hole: 218   Depth to Top of Core(m)      :   488.00
Core:  19   Depth Top/Bottom Interval(mm):  650/1100
Sect:  2
 
Visual Text Description:
 SILT;S SAND LAYERS;H FIRM;Z 33213000.3320 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   490.60/  491.00
Hole: 218   Depth to Top of Core(m)      :   488.00
Core:  19   Depth Top/Bottom Interval(mm): 1100/1500
Sect:  2
 
Visual Text Description:
 SANDY SILT;C 2.5YN/4-DARK GRAY;H FIRM;Z 00000000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   497.80/  498.20
Hole: 218   Depth to Top of Core(m)      :   497.50
Core:  20   Depth Top/Bottom Interval(mm):  300/ 700
Sect:  1
 
Visual Text Description:
 CLAYEY SILT;C 5Y3/1-VERY DARK GRAY;S ABUNDANTLY LAMINATED WITH SANDY SILT;
O VOID 0 TO 30 CM;H FIRM;Z 00000000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   498.20/  498.40
Hole: 218   Depth to Top of Core(m)      :   497.50
Core:  20   Depth Top/Bottom Interval(mm):  700/ 900
Sect:  1
 
Visual Text Description:
 SANDY SILT;C 5Y3/1-VERY DARK GRAY;S LAMINATED WITH CLAYEY SILT;H FIRM;Z 
00000000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   498.40/  498.54
Hole: 218   Depth to Top of Core(m)      :   497.50
Core:  20   Depth Top/Bottom Interval(mm):  900/1040
Sect:  1
 
Visual Text Description:
 CLAYEY SILT;C 5Y3/1-VERY DARK GRAY;H FIRM;Z 00000000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   498.54/  498.70
Hole: 218   Depth to Top of Core(m)      :   497.50
Core:  20   Depth Top/Bottom Interval(mm): 1040/1200
Sect:  1
 
Visual Text Description:
 SANDY SILT;C -VERY DARK GRAY;S LAMINATED WITH CLAYEY SILT;H FIRM;Z 
00000000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   498.70/  498.98
Hole: 218   Depth to Top of Core(m)      :   497.50
Core:  20   Depth Top/Bottom Interval(mm): 1200/1480
Sect:  1
 
Visual Text Description:
 CLAYEY SILT;C 5Y3/1-VERY DARK GRAY,-BLACK;S LAMINAE(BLACK)OF MANGANESE 
OXIDE RICH? CLAYEY SILT;H FIRM;Z 00000000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   498.98/  499.00
Hole: 218   Depth to Top of Core(m)      :   497.50
Core:  20   Depth Top/Bottom Interval(mm): 1480/1500
Sect:  1
 
Visual Text Description:
 SILT;C 5Y7/1-LIGHT GRAY;H FIRM;Z 00000000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   536.13/  537.00
Hole: 218   Depth to Top of Core(m)      :   535.50
Core:  21   Depth Top/Bottom Interval(mm):  630/1500
Sect:  1
 
Visual Text Description:
 SILT;C 2.5YN/4-DARK GRAY;S DARK CLAY RICH SILT LAMINAE COMMON,OCCASIONAL 
SANDY LAMINAE EVERY 10 CM;O VOID 0 TO 63 CM;H FIRM;Z 00000000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   537.00/  538.50
Hole: 218   Depth to Top of Core(m)      :   535.50
Core:  21   Depth Top/Bottom Interval(mm):   00/1500
Sect:  2
 
Visual Text Description:
 SILT;C 2.5YN/4-DARK GRAY;S VERY REGULAR CYCLES OFLAMINAE 1 TO 2 CM APART;
H FIRM;Z 00000000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   538.92/  540.00
Hole: 218   Depth to Top of Core(m)      :   535.50
Core:  21   Depth Top/Bottom Interval(mm):  420/1500
Sect:  3
 
Visual Text Description:
 SILT;C 2.5YN/4-DARK GRAY;S SILT LAMINAE;O GEOCHEMSAMPLE 0 TO 42 CM;H FIRM;
Z 00000000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   573.50/  575.00
Hole: 218   Depth to Top of Core(m)      :   573.50
Core:  22   Depth Top/Bottom Interval(mm):   00/1500
Sect:  1
 
Visual Text Description:
 CLAYEY SILT;C 2.5YN/4-DARK GRAY;S FINE SAND LAMINAE GROUPS USUALLY 5 TO 
10 MM THICK,1 MM TO 2 MM THICK CLAY RICH LAMINAE SAND UNITS 4-10CM APART;H 
FIRM;Z 00000000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   575.42/  576.50
Hole: 218   Depth to Top of Core(m)      :   573.50
Core:  22   Depth Top/Bottom Interval(mm):  420/1500
Sect:  2
 
Visual Text Description:
 SAND;S RARELY SHOWS CROSS BEDDING,DARK CLAY RICHLAMINAE SAND UNITS 1 TO 2 
MM THICK AT 42 TO 62 CM,CLAY LAMINAE USUALLY 20 CM APART;O GEOCHEM SAMPLE0 
TO 42 CM;H FIRM;Z 00000000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   611.50/  613.00
Hole: 218   Depth to Top of Core(m)      :   611.50
Core:  23   Depth Top/Bottom Interval(mm):   00/1500
Sect:  1
 
Visual Text Description:
 CLAYEY SILT;C 5Y3/1-VERY DARK GRAY;S LAMINATEDTHROUGHOUT WITH SANDY SILT,
BLACK LAMINAE OF MANGANESE? RICH CLAYEY SILT 0 TO 42 CM;H FIRM;Z 00000000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   613.30/  614.50
Hole: 218   Depth to Top of Core(m)      :   611.50
Core:  23   Depth Top/Bottom Interval(mm):  300/1500
Sect:  2
 
Visual Text Description:
 CLAY RICH NANNO OOZE;C 5GY5/2-DUSKY YELLOW GREEN,5Y3/1-VERY DARK GRAY;S 
LAMINA OF VERY DARK GRAYCLAYEY SILT AT 42 CM,BURROW MOTTLED THROUGHOUT;O 
GEOCHEM SAMPLE 0 TO 30 CM;Z 11111210.3450 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   650.40/  650.45
Hole: 218   Depth to Top of Core(m)      :   649.50
Core:  24   Depth Top/Bottom Interval(mm):  900/ 950
Sect:  1
 
Visual Text Description:
 SANDY SILT;C 5Y3/1-VERY DARK GRAY;S LAMINATED WITH CLAYEY SILT;O VOID 
FROM 0 TO 90 CM;H FIRM;Z 33212000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   650.45/  650.55
Hole: 218   Depth to Top of Core(m)      :   649.50
Core:  24   Depth Top/Bottom Interval(mm):  950/1050
Sect:  1
 
Visual Text Description:
 CLAYEY SILT;C 5Y3/1-VERY DARK GRAY;H FIRM;Z 00000000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   650.55/  650.85
Hole: 218   Depth to Top of Core(m)      :   649.50
Core:  24   Depth Top/Bottom Interval(mm): 1050/1350
Sect:  1
 
Visual Text Description:
 SANDY SILT;C 5Y3/1-VERY DARK GRAY;H FIRM;Z 33212000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   650.85/  650.92
Hole: 218   Depth to Top of Core(m)      :   649.50
Core:  24   Depth Top/Bottom Interval(mm): 1350/1420
Sect:  1
 
Visual Text Description:
 CLAYEY SILT;C 5Y3/1-VERY DARK GRAY;H FIRM;Z 33212000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   650.92/  651.00
Hole: 218   Depth to Top of Core(m)      :   649.50
Core:  24   Depth Top/Bottom Interval(mm): 1420/1500
Sect:  1
 
Visual Text Description:
 CLAY CARBONATE BEARING NANNO OOZE;C -DUSKY YELLOW GREEN;D INTENSE 
DEFORMATION 120-150CM;H FIRM;Z 11111210.3450 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   651.30/  651.60
Hole: 218   Depth to Top of Core(m)      :   649.50
Core:  24   Depth Top/Bottom Interval(mm):  300/ 600
Sect:  2
 
Visual Text Description:
 CLAY CARBONATE BEARING NANNO OOZE;C 5GY5/2-DUSKYYELLOW GREEN;S ABUNDANTLY 
BURROW MOTTLED AND LAMINATED OF BLACK MANGANESE? RICH ZONE,NANNOS 
DECREASES AND SILT INCREASES WITH DEPTH,NANNO CLAYEY SILTAT 55 CM;O 
GEOCHEM SAMPLE 0 TO 30 CM;H SOFT;Z 00000000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   651.60/  651.65
Hole: 218   Depth to Top of Core(m)      :   649.50
Core:  24   Depth Top/Bottom Interval(mm):  600/ 650
Sect:  2
 
Visual Text Description:
 NANNO OOZE;C 5GY5/2-DUSKY YELLOW GREEN;H SOFT;Z 11111210 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   651.65/  651.75
Hole: 218   Depth to Top of Core(m)      :   649.50
Core:  24   Depth Top/Bottom Interval(mm):  650/ 750
Sect:  2
 
Visual Text Description:
 NANNO CLAYEY SILT;H FIRM;Z 33213000.1210 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   651.75/  651.80
Hole: 218   Depth to Top of Core(m)      :   649.50
Core:  24   Depth Top/Bottom Interval(mm):  750/ 800
Sect:  2
 
Visual Text Description:
 CLAYEY SILT;C 5Y3/1-VERY DARK GRAY;H FIRM;Z 33213000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   651.80/  652.05
Hole: 218   Depth to Top of Core(m)      :   649.50
Core:  24   Depth Top/Bottom Interval(mm):  800/1050
Sect:  2
 
Visual Text Description:
 SANDY SILT;C 5Y3/1-VERY DARK GRAY;S POORLY SORTED,GRADED;H FIRM;Z 
33212000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   652.05/  652.10
Hole: 218   Depth to Top of Core(m)      :   649.50
Core:  24   Depth Top/Bottom Interval(mm): 1050/1100
Sect:  2
 
Visual Text Description:
 CLAYEY SILT;H FIRM;Z 33213000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   652.10/  652.15
Hole: 218   Depth to Top of Core(m)      :   649.50
Core:  24   Depth Top/Bottom Interval(mm): 1100/1150
Sect:  2
 
Visual Text Description:
 SANDY SILT;S LAMINATED WITH CLAYEY SILT;H FIRM;Z 33212000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   652.15/  652.35
Hole: 218   Depth to Top of Core(m)      :   649.50
Core:  24   Depth Top/Bottom Interval(mm): 1150/1350
Sect:  2
 
Visual Text Description:
 CLAYEY SILT;C 5Y3/1-VERY DARK GRAY;S LAMINATED WITH SANDY,SILTY FRACTION 
INCREASES WITH DEPTH;H FIRM;Z 33213000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   652.35/  652.50
Hole: 218   Depth to Top of Core(m)      :   649.50
Core:  24   Depth Top/Bottom Interval(mm): 1350/1500
Sect:  2
 
Visual Text Description:
 SANDY SILT;S LAMINATED WITH CLAYEY SILT;H FIRM;Z 33212000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   652.60/  652.60
Hole: 218   Depth to Top of Core(m)      :   649.50
Core:  24   Depth Top/Bottom Interval(mm):     /    
Sect: CC
 
Visual Text Description:
 CLAYEY SILT;H FIRM;Z 33213000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   688.80/  689.00
Hole: 218   Depth to Top of Core(m)      :   687.50
Core:  25   Depth Top/Bottom Interval(mm): 1300/1500
Sect:  1
 
Visual Text Description:
 5Y6/1-GRAY,5Y4/1-DARK GRAY;S STRONGLY BURROWED;OVOID 0 TO 130 CM;H HARD,
SEMI INDURATED;Z 11120000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   689.00/  689.70
Hole: 218   Depth to Top of Core(m)      :   687.50
Core:  25   Depth Top/Bottom Interval(mm):   00/ 700
Sect:  2
 
Visual Text Description:
 CHALK;S MIXED WITH SOFTER SILT AND SANDY SILT,HARD CHALK FRAGS;D INTENSE 
DEFORMATION;H HARD FRAGS;Z 11120000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   689.70/  690.50
Hole: 218   Depth to Top of Core(m)      :   687.50
Core:  25   Depth Top/Bottom Interval(mm):  700/1500
Sect:  2
 
Visual Text Description:
 CLAY RICH CHALK;C 2.5YN/4-DARK GRAY;S SILT BEDS WITH SOME DISSEMINATED 
SAND GRAINS,DISCRETE BEDSOF SANDY SILT AS INDICATED ( 80 AND 100 AND 120 
AND125 AND 144 CM),STRONGLY BURROWED;Z 11120000.3450 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   726.29/  727.00
Hole: 218   Depth to Top of Core(m)      :   725.50
Core:  26   Depth Top/Bottom Interval(mm):  790/1500
Sect:  1
 
Visual Text Description:
 SILT;C 2.5YN/4-DARK GRAY;S SPARSE SANDY SILT INTERBEDS AT 130 TO 150;O 
VOID 0-79CM;H FIRM;Z 33215000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   727.28/  728.50
Hole: 218   Depth to Top of Core(m)      :   725.50
Core:  26   Depth Top/Bottom Interval(mm):  280/1500
Sect:  2
 
Visual Text Description:
 SILT;C -DARK GRAY;S VERY FINE CLAY RICH SILT LAYERS USUALLY 10 MM APART,
SANDY SILT AT 30CM, 58CM, 67 TO 8CM, 85 TO 100 CM AND 122 TO 135 CM,BLACK 
FLAKES(WOOD FRAGMENTS?) AT 87 CM,PYRITE RICH SILT AT 87CM,GRADED;O GEOCHEM 
SAMPLE 0 TO 28 CM;H FIRM;Z 00000000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   764.28/  765.00
Hole: 218   Depth to Top of Core(m)      :   763.50
Core:  27   Depth Top/Bottom Interval(mm):  780/1500
Sect:  1
 
Visual Text Description:
 CLAYEY SILT;C 5Y3/1-VERY DARK GRAY,-BLACK;S GRADED LAMINAE AT 90 CM,BLACK 
MANGANESE OXIDE RICH? CLAYEY SILT LAMINAE AT 122 CM AND 142 TO 146 CM,
INCREASE OF SILT FRACTION WITH DEPTH;O VOID FROM 0 TO 78 CM;H FIRM;Z 
00000000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   765.30/  765.40
Hole: 218   Depth to Top of Core(m)      :   763.50
Core:  27   Depth Top/Bottom Interval(mm):  300/ 400
Sect:  2
 
Visual Text Description:
 CLAYEY SILT;C 5Y3/1-VERY DARK GRAY;H FIRM;Z 00000000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   765.40/  765.53
Hole: 218   Depth to Top of Core(m)      :   763.50
Core:  27   Depth Top/Bottom Interval(mm):  400/ 530
Sect:  2
 
Visual Text Description:
 SANDY SILT;C 5Y3/1-VERY DARK GRAY;S GRADED,COARSER;H FIRM;Z 00000000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   765.53/  765.66
Hole: 218   Depth to Top of Core(m)      :   763.50
Core:  27   Depth Top/Bottom Interval(mm):  530/ 660
Sect:  2
 
Visual Text Description:
 CLAYEY SILT;C 5Y3/1-VERY DARK GRAY;H FIRM;Z 00000000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   765.66/  765.80
Hole: 218   Depth to Top of Core(m)      :   763.50
Core:  27   Depth Top/Bottom Interval(mm):  660/ 800
Sect:  2
 
Visual Text Description:
 SANDY SILT;C 5Y3/1-VERY DARK GRAY;H FIRM;Z 00000000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   765.80/  766.02
Hole: 218   Depth to Top of Core(m)      :   763.50
Core:  27   Depth Top/Bottom Interval(mm):  800/1020
Sect:  2
 
Visual Text Description:
 CLAYEY SILT;C 5Y3/1-VERY DARK GRAY;H FIRM;Z 00000000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   766.02/  766.10
Hole: 218   Depth to Top of Core(m)      :   763.50
Core:  27   Depth Top/Bottom Interval(mm): 1020/1100
Sect:  2
 
Visual Text Description:
 SANDY SILT;C 5Y3/1-VERY DARK GRAY;H FIRM;Z 00000000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   766.10/  766.22
Hole: 218   Depth to Top of Core(m)      :   763.50
Core:  27   Depth Top/Bottom Interval(mm): 1100/1220
Sect:  2
 
Visual Text Description:
 CLAYEY SILT;C 5Y3/1-VERY DARK GRAY;H FIRM;Z 00000000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   766.22/  766.50
Hole: 218   Depth to Top of Core(m)      :   763.50
Core:  27   Depth Top/Bottom Interval(mm): 1220/1500
Sect:  2
 
Visual Text Description:
 SANDY SILT;C 5Y3/1-VERY DARK GRAY;H FIRM;Z 00000000 
 
 
Leg : 22    Depth Top/Bottom of Layer(m) :   766.60/  766.60
Hole: 218   Depth to Top of Core(m)      :   763.50
Core:  27   Depth Top/Bottom Interval(mm):     /    
Sect: CC
 
Visual Text Description:
 CLAYEY SILT;C 5Y3/1-VERY DARK GRAY;H 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.

Please see NOAA's privacy and disclaimer information. Send questions or comments to mgg.info@noaa.gov.

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