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Core Data from the Deep Sea Drilling Project


Leg : 73    Depth Top/Bottom of Layer(m) :   103.50/  103.70
Hole: 520   Depth to Top of Core(m)      :   103.50
Core:   3   Depth Top/Bottom Interval(mm):   00/ 200
Sect:  1
 
Visual Text Description:
APL NANNO OOZE;H SOFT;Z 11111210;C PALE BROWN;S  ;U   
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   104.21/  105.00
Hole: 520   Depth to Top of Core(m)      :   103.50
Core:   3   Depth Top/Bottom Interval(mm):  710/1500
Sect:  1
 
Visual Text Description:
APL NANNO OOZE;H SOFT;C PALE BROWN;S  ;U   
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   105.10/  106.50
Hole: 520   Depth to Top of Core(m)      :   103.50
Core:   3   Depth Top/Bottom Interval(mm):  100/1500
Sect:  2
 
Visual Text Description:
APL NANNO OOZE;H SOFT;C PALE BROWN,WHITE;S BURROWS,BEDDING;D GREATLY TO 
MODERATELY DISTURBED;U   
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   106.50/  107.60
Hole: 520   Depth to Top of Core(m)      :   103.50
Core:   3   Depth Top/Bottom Interval(mm):   00/1100
Sect:  3
 
Visual Text Description:
APL NANNO OOZE;H SOFT;C WHITE,PALE BROWN;S LAMINAE;D MODERATELY DISTURBED;
U   
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   111.40/  112.40
Hole: 520   Depth to Top of Core(m)      :   103.50
Core:   3   Depth Top/Bottom Interval(mm):  400/1400
Sect:  6
 
Visual Text Description:
APL NANNO OOZE;H SOFT;C WHITE,PALE BROWN,GRAY;S MOTTLING,BURROWS;U   
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   112.55/  112.78
Hole: 520   Depth to Top of Core(m)      :   103.50
Core:   3   Depth Top/Bottom Interval(mm):   50/ 280
Sect:  7
 
Visual Text Description:
APL NANNO OOZE;H SOFT;Z 11111210;C WHITE,GRAY;D MODERATELY DISTURBED;S 
SLUMP STRUCTURE(?);U   
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   112.88/  112.90
Hole: 520   Depth to Top of Core(m)      :   103.50
Core:   3   Depth Top/Bottom Interval(mm):   00/ 120
Sect: CC
 
Visual Text Description:
APL NANNO OOZE;H SOFT;Z 11111210;C WHITE,GRAY;S  ;U   
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   170.60/  171.60
Hole: 520   Depth to Top of Core(m)      :   170.50
Core:   4   Depth Top/Bottom Interval(mm):  100/1100
Sect:  1
 
Visual Text Description:
WL NANNO OOZE;H SOFT;Z 11111210;C PINKISH WHITE,PALE BROWN,WHITE;S BURROWS;
U   
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   171.61/  171.65
Hole: 520   Depth to Top of Core(m)      :   170.50
Core:   4   Depth Top/Bottom Interval(mm): 1110/1150
Sect:  1
 
Visual Text Description:
WL NANNO DIATOM OOZE;H SOFT;C GRAY;S  ;U   
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   171.66/  172.00
Hole: 520   Depth to Top of Core(m)      :   170.50
Core:   4   Depth Top/Bottom Interval(mm): 1160/1500
Sect:  1
 
Visual Text Description:
WL NANNO OOZE;H SOFT;C WHITE,PALE YELLOW;S  ;U   
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   172.10/  173.20
Hole: 520   Depth to Top of Core(m)      :   170.50
Core:   4   Depth Top/Bottom Interval(mm):  100/1200
Sect:  2
 
Visual Text Description:
WL NANNO OOZE;H SOFT;C PALE YELLOW,WHITE,GREENISH GRAY;S BURROWS,TIRBIDITE,
CONTACTS;U   
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   173.24/  173.50
Hole: 520   Depth to Top of Core(m)      :   170.50
Core:   4   Depth Top/Bottom Interval(mm): 1240/1500
Sect:  2
 
Visual Text Description:
WL NANNO OOZE;H SOFT;C PALE YELLOW;S  ;U   
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   178.00/  179.10
Hole: 520   Depth to Top of Core(m)      :   170.50
Core:   4   Depth Top/Bottom Interval(mm):   00/1100
Sect:  6
 
Visual Text Description:
WL NANNO OOZE;H SOFT;C PALE BROWN;S  ;U   
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   179.11/  179.16
Hole: 520   Depth to Top of Core(m)      :   170.50
Core:   4   Depth Top/Bottom Interval(mm): 1110/1160
Sect:  6
 
Visual Text Description:
WL FORAM OOZE;H SOFT;C WHITE;S TURBIDITES;U   
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   179.17/  179.45
Hole: 520   Depth to Top of Core(m)      :   170.50
Core:   4   Depth Top/Bottom Interval(mm): 1170/1450
Sect:  6
 
Visual Text Description:
WL NANNO OOZE;H SOFT;C WHITE;S  ;U   
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   179.60/  179.54
Hole: 520   Depth to Top of Core(m)      :   170.50
Core:   4   Depth Top/Bottom Interval(mm):   00/  40
Sect: CC
 
Visual Text Description:
WL NANNO OOZE;H SOFT;C PALE BROWN;S  ;U   
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   218.00/  218.99
Hole: 520   Depth to Top of Core(m)      :   218.00
Core:   5   Depth Top/Bottom Interval(mm):   00/ 990
Sect:  1
 
Visual Text Description:
ML NANNO OOZE;H SOFT;C PALE BROWN,WHITE;S CONTACTS;U NODULES,PEBBLES 
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   246.50/  246.84
Hole: 520   Depth to Top of Core(m)      :   246.50
Core:   8   Depth Top/Bottom Interval(mm):   00/ 340
Sect:  1
 
Visual Text Description:
ML NANNO OOZE;H SOFT;C WHITE;S CONTACTS;D MODERATELY DISTURBED;U   
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   246.89/  248.00
Hole: 520   Depth to Top of Core(m)      :   246.50
Core:   8   Depth Top/Bottom Interval(mm):  390/1500
Sect:  1
 
Visual Text Description:
ML NANNO OOZE;H SOFT;C WHITE;S CONTACTS;D MODERATELY DISTURBED;U   
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   248.00/  248.63
Hole: 520   Depth to Top of Core(m)      :   246.50
Core:   8   Depth Top/Bottom Interval(mm):   00/ 630
Sect:  2
 
Visual Text Description:
ML NANNO OOZE;H SOFT;C WHITE;D MODERATELY DISTURBED;S BURROWS;U   
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   248.73/  248.80
Hole: 520   Depth to Top of Core(m)      :   246.50
Core:   8   Depth Top/Bottom Interval(mm):   00/ 170
Sect: CC
 
Visual Text Description:
ML NANNO OOZE;H SOFT;C WHITE,GRAY;S  ;U   
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   256.00/  257.50
Hole: 520   Depth to Top of Core(m)      :   256.00
Core:   9   Depth Top/Bottom Interval(mm):   00/1500
Sect:  1
 
Visual Text Description:
ML NANNO OOZE;H SOFT;C PALE YELLOW,PALE BROWN;D GREATLY DISTURBED;S  ;U   
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   257.50/  259.00
Hole: 520   Depth to Top of Core(m)      :   256.00
Core:   9   Depth Top/Bottom Interval(mm):   00/1500
Sect:  2
 
Visual Text Description:
ML NANNO OOZE;H SOFT;C PALE BROWN;D GREATLY DISTURBED;S  ;U   
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   259.00/  260.50
Hole: 520   Depth to Top of Core(m)      :   256.00
Core:   9   Depth Top/Bottom Interval(mm):   00/1500
Sect:  3
 
Visual Text Description:
ML NANNO OOZE;H SOFT;C PALE BROWN;D GREATLY DISTURBED;S  ;U   
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   260.53/  260.88
Hole: 520   Depth to Top of Core(m)      :   256.00
Core:   9   Depth Top/Bottom Interval(mm):   30/ 380
Sect:  4
 
Visual Text Description:
ML NANNO OOZE;H SOFT;C PALE BROWN;D GREATLY DISTURBED;S  ;U   
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   260.92/  261.92
Hole: 520   Depth to Top of Core(m)      :   256.00
Core:   9   Depth Top/Bottom Interval(mm):  420/1420
Sect:  4
 
Visual Text Description:
ML NANNO OOZE;H SOFT;C PALE BROWN;D GREATLY DISTURBED;S  ;U   
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   262.00/  263.48
Hole: 520   Depth to Top of Core(m)      :   256.00
Core:   9   Depth Top/Bottom Interval(mm):   00/1480
Sect:  5
 
Visual Text Description:
ML NANNO OOZE;H SOFT;C BROWN,YELLOW;M IRON;D GREATLY DISTURBED;S  ;U   
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   263.58/  263.67
Hole: 520   Depth to Top of Core(m)      :   256.00
Core:   9   Depth Top/Bottom Interval(mm):   00/ 190
Sect: CC
 
Visual Text Description:
ML NANNO OOZE;H SOFT;C PALE BROWN,WHITE,GRAY;M IRON;S  ;U   
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   265.50/  265.63
Hole: 520   Depth to Top of Core(m)      :   265.50
Core:  10   Depth Top/Bottom Interval(mm):   00/ 130
Sect:  1
 
Visual Text Description:
WL NANNO OOZE;H SOFT;C PALE BROWN;D GREATLY DISTURBED;U   
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   265.72/  266.00
Hole: 520   Depth to Top of Core(m)      :   265.50
Core:  10   Depth Top/Bottom Interval(mm):  220/ 500
Sect:  1
 
Visual Text Description:
WL DIATOMACEOUS NANNO OOZE;H SOFT;C BLUISH,LIGHT GRAY;D GREATLY DISTURBED;
S  ;U   
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   266.10/  266.15
Hole: 520   Depth to Top of Core(m)      :   265.50
Core:  10   Depth Top/Bottom Interval(mm):   00/ 150
Sect: CC
 
Visual Text Description:
WL NANNO OOZE;H SOFT;C LIGHT GRAY;S  ;U   
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   275.00/  276.05
Hole: 520   Depth to Top of Core(m)      :   275.00
Core:  11   Depth Top/Bottom Interval(mm):   00/1050
Sect:  1
 
Visual Text Description:
WL NANNO OOZE;H SOFT;C BROWN,YELLOWISH BROWN;S BURROWS;U   
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   276.09/  276.50
Hole: 520   Depth to Top of Core(m)      :   275.00
Core:  11   Depth Top/Bottom Interval(mm): 1090/1500
Sect:  1
 
Visual Text Description:
WL NANNO OOZE;H SOFT;C YELLOWISH BROWN,BROWN;S  ;U   
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   276.50/  278.00
Hole: 520   Depth to Top of Core(m)      :   275.00
Core:  11   Depth Top/Bottom Interval(mm):   00/1500
Sect:  2
 
Visual Text Description:
WL NANNO OOZE;H SOFT;C YELLOWISH BROWN;S BURROWS;U   
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   278.00/  279.50
Hole: 520   Depth to Top of Core(m)      :   275.00
Core:  11   Depth Top/Bottom Interval(mm):   00/1500
Sect:  3
 
Visual Text Description:
WL NANNO OOZE;H SOFT;C YELLOWISH BROWN;S BURROWS;U   
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   279.50/  280.20
Hole: 520   Depth to Top of Core(m)      :   275.00
Core:  11   Depth Top/Bottom Interval(mm):   00/ 700
Sect:  4
 
Visual Text Description:
WL NANNO OOZE;H SOFT;C YELLOWISH BROWN;D MODERATELY DISTURBED;S  ;U   
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   280.30/  280.40
Hole: 520   Depth to Top of Core(m)      :   275.00
Core:  11   Depth Top/Bottom Interval(mm):   00/ 200
Sect: CC
 
Visual Text Description:
WL NANNO OOZE;H SOFT;C YELLOWISH BROWN;S  ;U   
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   284.50/  285.90
Hole: 520   Depth to Top of Core(m)      :   284.50
Core:  12   Depth Top/Bottom Interval(mm):   00/1400
Sect:  1
 
Visual Text Description:
WL NANNO OOZE;H SOFT;C YELLOWISH BROWN,YELLOW,BROWN,WHITE;S BURROWS;U   
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   286.00/  286.12
Hole: 520   Depth to Top of Core(m)      :   284.50
Core:  12   Depth Top/Bottom Interval(mm):   00/ 120
Sect:  2
 
Visual Text Description:
WL NANNO OOZE;H SOFT;Z 11111210;C BROWNISH YELLOW;S  ;U   
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   286.13/  286.33
Hole: 520   Depth to Top of Core(m)      :   284.50
Core:  12   Depth Top/Bottom Interval(mm):  130/ 330
Sect:  2
 
Visual Text Description:
WL DIATOM NANNO OOZE;H SOFT;C GREENISH GRAY;S  ;U   
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   286.43/  286.48
Hole: 520   Depth to Top of Core(m)      :   284.50
Core:  12   Depth Top/Bottom Interval(mm):   00/ 150
Sect: CC
 
Visual Text Description:
WL DIATOM NANNO OOZE;H SOFT;Z 22212220.1210;C BROWNISH YELLOW;S  ;U   
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   305.00/  305.12
Hole: 520   Depth to Top of Core(m)      :   305.00
Core:  13   Depth Top/Bottom Interval(mm):   00/ 120
Sect:  1
 
Visual Text Description:
WL NANNO CHALK;H FIRM;C PALE YELLOW,LIGHT GRAY;S  ;U   
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   305.22/  305.23
Hole: 520   Depth to Top of Core(m)      :   305.00
Core:  13   Depth Top/Bottom Interval(mm):   00/ 110
Sect: CC
 
Visual Text Description:
WL NANNO CHALK;H FIRM;C GRAY;Z 11121210  ;U   
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   310.50/  311.38
Hole: 520   Depth to Top of Core(m)      :   310.50
Core:  14   Depth Top/Bottom Interval(mm):   00/ 880
Sect:  1
 
Visual Text Description:
WL DIATOM NANNO OOZE;H SOFT;C GRAY,BLACK;D MODERATELY DISTURBED;S LAMINAE,
BEDDING;U   
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   311.45/  311.50
Hole: 520   Depth to Top of Core(m)      :   310.50
Core:  14   Depth Top/Bottom Interval(mm):  950/1000
Sect:  1
 
Visual Text Description:
WL DIATOM NANNO OOZE;H SOFT;C GRAY,BLACK;D MODERATELY DISTURBED;S LAMINAE,
BEDDING;Z 21112220.1210 
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   311.61/  312.00
Hole: 520   Depth to Top of Core(m)      :   310.50
Core:  14   Depth Top/Bottom Interval(mm): 1110/1500
Sect:  1
 
Visual Text Description:
WL DIATOM NANNO OOZE;H SOFT;C GRAY,BLACK;D MODERATELY DISTURBED;S LAMINAE,
BEDDING;Z 21112220.1210 
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   312.00/  313.50
Hole: 520   Depth to Top of Core(m)      :   310.50
Core:  14   Depth Top/Bottom Interval(mm):   00/1500
Sect:  2
 
Visual Text Description:
WL DIATOM NANNO OOZE;H SOFT;C GRAY,BLACK;S LAMINAE;D MODERATELY DISTURBED;
Z 21112220.1210 
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   313.50/  313.95
Hole: 520   Depth to Top of Core(m)      :   310.50
Core:  14   Depth Top/Bottom Interval(mm):   00/ 450
Sect:  3
 
Visual Text Description:
WL DIATOM NANNO OOZE;H SOFT;C GRAY,OLIVE GRAY;S BURROWS;Z 21112220.1210 
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   314.05/  314.10
Hole: 520   Depth to Top of Core(m)      :   310.50
Core:  14   Depth Top/Bottom Interval(mm):   00/ 150
Sect: CC
 
Visual Text Description:
WL CLAY;H SOFT;C GRAY;S  ;U   
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   303.50/  305.00
Hole: 520   Depth to Top of Core(m)      :   303.50
Core:  15   Depth Top/Bottom Interval(mm):   00/1500
Sect:  1
 
Visual Text Description:
WL NANNO CLAY;H SOFT;C GRAY,PALE OLIVE;S LAMINAE;U NODULE 
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   305.00/  305.20
Hole: 520   Depth to Top of Core(m)      :   303.50
Core:  15   Depth Top/Bottom Interval(mm):   00/ 200
Sect:  2
 
Visual Text Description:
WL NANNO OOZE;H SOFT;C PALE OLIVE;S  ;U NODULE 
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   305.21/  305.40
Hole: 520   Depth to Top of Core(m)      :   303.50
Core:  15   Depth Top/Bottom Interval(mm):  210/ 400
Sect:  2
 
Visual Text Description:
WL NANNO CLAY;H SOFT;C OLIVE;M MANGANESE,IRON(?);S BURROWS;U MANGANESE 
NODULES(?) 
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   305.41/  305.93
Hole: 520   Depth to Top of Core(m)      :   303.50
Core:  15   Depth Top/Bottom Interval(mm):  410/ 930
Sect:  2
 
Visual Text Description:
WL NANNO OOZE;H SOFT;C GRAY;D SLIGHTLY DISTURBED;S CONTACTS;U PEBBLES 
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   306.03/  306.09
Hole: 520   Depth to Top of Core(m)      :   303.50
Core:  15   Depth Top/Bottom Interval(mm):   00/ 160
Sect: CC
 
Visual Text Description:
WL NANNO OOZE;H SOFT;C YELLOW;S  ;U   
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   313.00/  314.50
Hole: 520   Depth to Top of Core(m)      :   313.00
Core:  16   Depth Top/Bottom Interval(mm):   00/1500
Sect:  1
 
Visual Text Description:
WL CALCAREOUS CHALK;H FIRM;C GRAY;S LAMINAE,GRADED BEDDING,BEDDING,BURROWS;
U   
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   314.50/  314.99
Hole: 520   Depth to Top of Core(m)      :   313.00
Core:  16   Depth Top/Bottom Interval(mm):   00/ 490
Sect:  2
 
Visual Text Description:
WL CALCAREOUS OOZE;H SOFT;C PALE YELLOW,BROWN,OLIVE GRAY;S BURROWS;U   
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   315.00/  315.42
Hole: 520   Depth to Top of Core(m)      :   313.00
Core:  16   Depth Top/Bottom Interval(mm):  500/ 920
Sect:  2
 
Visual Text Description:
WL CALCAREOUS MUDSTONE;H HARD;C YELLOWISH BROWN ,BROWN;M IRON;S GRADED 
BEDDING(?);U   
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   315.43/  315.55
Hole: 520   Depth to Top of Core(m)      :   313.00
Core:  16   Depth Top/Bottom Interval(mm):  930/1050
Sect:  2
 
Visual Text Description:
WL DIATOM CALCAREOUS OOZE;H SOFT;C WHITE;S LAMINAE;U   
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   315.56/  316.00
Hole: 520   Depth to Top of Core(m)      :   313.00
Core:  16   Depth Top/Bottom Interval(mm): 1060/1500
Sect:  2
 
Visual Text Description:
WL CALCAREOUS MUD;H SOFT;C YELLOWISH BROWN,BROWN;S SLUMP SRUCTURES;U 
PEBBLES 
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   316.00/  317.50
Hole: 520   Depth to Top of Core(m)      :   313.00
Core:  16   Depth Top/Bottom Interval(mm):   00/1500
Sect:  3
 
Visual Text Description:
WL CALCAREOUS MUDSTONE;H HARD;C GRAYISH BROWN,BROWN;S SLUYMP STRUCTURES;M 
IRON;U   
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   317.50/  317.75
Hole: 520   Depth to Top of Core(m)      :   313.00
Core:  16   Depth Top/Bottom Interval(mm):   00/ 250
Sect:  4
 
Visual Text Description:
ML CALCAREOUS OOZE;H SOFT;C PALE BROWN,GRAYISH BROWN,YELLOWISH BROWN;S 
SLUMP STRUCTURES,LAMINAE;U   
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   317.76/  317.86
Hole: 520   Depth to Top of Core(m)      :   313.00
Core:  16   Depth Top/Bottom Interval(mm):  260/ 360
Sect:  4
 
Visual Text Description:
ML CALCAREOUS MUDSTONE;H SOFT;C BROWN;S  ;U   
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   317.87/  318.10
Hole: 520   Depth to Top of Core(m)      :   313.00
Core:  16   Depth Top/Bottom Interval(mm):  370/ 600
Sect:  4
 
Visual Text Description:
ML CALCAREOUS OOZE;H SOFT;C YELLOW;S  ;U   
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   318.20/  318.16
Hole: 520   Depth to Top of Core(m)      :   313.00
Core:  16   Depth Top/Bottom Interval(mm):   00/  60
Sect: CC
 
Visual Text Description:
ML CALCAREOUS OOZE;H SOFT;C YELLOW;S  ;U   
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   323.44/  323.70
Hole: 520   Depth to Top of Core(m)      :   322.50
Core:  17   Depth Top/Bottom Interval(mm):  940/1200
Sect:  1
 
Visual Text Description:
ML CALCAREOUS MUDSTONE;H HARD;C PALE BROWN,PALE YELLOW,GREEN;S LAMINAE;U   
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   323.75/  324.00
Hole: 520   Depth to Top of Core(m)      :   322.50
Core:  17   Depth Top/Bottom Interval(mm): 1250/1500
Sect:  1
 
Visual Text Description:
ML CALCAREOUS MUDSTONE;H HARD;C OLIVE GRAY;S SLUMP STRUCTURES,BEDDING;U 
PEBBLES 
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   324.03/  324.08
Hole: 520   Depth to Top of Core(m)      :   322.50
Core:  17   Depth Top/Bottom Interval(mm):   30/  80
Sect:  2
 
Visual Text Description:
ML PEBBLY MUDSTONE;H HARD;Z 33233000;C OLIVE GRAY;S SLUMP STRUCTURES;U 
PEBBLES 
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   324.09/  324.28
Hole: 520   Depth to Top of Core(m)      :   322.50
Core:  17   Depth Top/Bottom Interval(mm):   90/ 280
Sect:  2
 
Visual Text Description:
ML CALCAREOUS CHALK;H FIRM;Z 11120000;C GRAY;S SLUMP STRUCTURES;U   
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   324.29/  324.55
Hole: 520   Depth to Top of Core(m)      :   322.50
Core:  17   Depth Top/Bottom Interval(mm):  290/ 550
Sect:  2
 
Visual Text Description:
ML SILICEOUS CALC MUDSTONE;H HARD;C GRAY,OLIVE GRAY;S LAMINAE,SLUMP 
STRUCTURES;U PEBBLES 
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   324.56/  325.50
Hole: 520   Depth to Top of Core(m)      :   322.50
Core:  17   Depth Top/Bottom Interval(mm):  560/1500
Sect:  2
 
Visual Text Description:
ML CLAYEY CALCAREOUS CHALK;H HARD;C GRAY;S  ;U   
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   325.60/  325.67
Hole: 520   Depth to Top of Core(m)      :   322.50
Core:  17   Depth Top/Bottom Interval(mm):   00/ 170
Sect: CC
 
Visual Text Description:
ML CLAYEY CALCAREOUS CHALK;H FIRM;C GRAY;S  ;U   
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   332.00/  333.04
Hole: 520   Depth to Top of Core(m)      :   332.00
Core:  18   Depth Top/Bottom Interval(mm):   00/1040
Sect:  1
 
Visual Text Description:
ML PEBBLY CALCAREOUS MUDSTONE;H HARD;C GRAY;S BEDDING,LAMINAE;U PEBBLES 
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   333.14/  333.20
Hole: 520   Depth to Top of Core(m)      :   332.00
Core:  18   Depth Top/Bottom Interval(mm):   00/ 160
Sect: CC
 
Visual Text Description:
ML PEBBLY CALCAREOUS MUDSTONE;H HARD;C GRAY;S  ;U PEBBLES 
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   336.50/  338.00
Hole: 520   Depth to Top of Core(m)      :   336.50
Core:  19   Depth Top/Bottom Interval(mm):   00/1500
Sect:  1
 
Visual Text Description:
ML CALCAREOUS MUDSTONE;H HARD;C GRAY,GREEN-GRAY,WHITE;S LAMINAE,
MICROFAULTING;M PYRITE(?);U   
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   338.10/  338.19
Hole: 520   Depth to Top of Core(m)      :   336.50
Core:  19   Depth Top/Bottom Interval(mm):   00/ 190
Sect: CC
 
Visual Text Description:
ML CALCAREOUS MUDSTONE;H HARD;C GRAY;S  ;U   
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   341.50/  343.00
Hole: 520   Depth to Top of Core(m)      :   341.50
Core:  20   Depth Top/Bottom Interval(mm):   00/1500
Sect:  1
 
Visual Text Description:
ML CALCAREOUS MUDSTONE;H HARD;C OLIVE GRAY;S BEDDING;U PEBBLES 
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   343.00/  344.50
Hole: 520   Depth to Top of Core(m)      :   341.50
Core:  20   Depth Top/Bottom Interval(mm):   00/1500
Sect:  2
 
Visual Text Description:
ML CALCAREOUS MUDSTONE;H HARD;C OLIVE GRAY,PALE YELLOW;M VOLCANIC GLASS;S 
BEDDING,CONTACTS;U VOLCANOGENIC DEPOSITS 
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   344.60/  344.63
Hole: 520   Depth to Top of Core(m)      :   341.50
Core:  20   Depth Top/Bottom Interval(mm):   00/ 130
Sect: CC
 
Visual Text Description:
ML CALCAREOUS MUDSTONE;H HARD;C OLIVE;S BURROWS;U   
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   346.07/  347.50
Hole: 520   Depth to Top of Core(m)      :   346.00
Core:  21   Depth Top/Bottom Interval(mm):   70/1500
Sect:  1
 
Visual Text Description:
ML CALCAREOUS MUDSTONE;H HARD;C PALE YELLOW,BROWN,GRAY;S SLUMP STRUCTURES;
U PEBBLES 
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   347.50/  348.46
Hole: 520   Depth to Top of Core(m)      :   346.00
Core:  21   Depth Top/Bottom Interval(mm):   00/ 960
Sect:  2
 
Visual Text Description:
ML CALCAREOUS CONGLOMERATE;H HARD;C PALE YELLOW,GRAYISH BROWN;S  ;U 
PEBBLES 
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   348.64/  348.63
Hole: 520   Depth to Top of Core(m)      :   346.00
Core:  21   Depth Top/Bottom Interval(mm):   00/  90
Sect: CC
 
Visual Text Description:
ML CALCAREOUS CONGLOMERATE;H HARD;C PALE YELLOW,GRAYISH BROWN;Z 
12231210.1110.3450;U   
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   351.00/  351.84
Hole: 520   Depth to Top of Core(m)      :   351.00
Core:  22   Depth Top/Bottom Interval(mm):   00/ 840
Sect:  1
 
Visual Text Description:
ML CALCAREOUS CONGLOMERATE;H HARD;C OLIVE GRAY;S  ;U PEBBLES 
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   351.94/  352.00
Hole: 520   Depth to Top of Core(m)      :   351.00
Core:  22   Depth Top/Bottom Interval(mm):   00/ 160
Sect: CC
 
Visual Text Description:
ML CALCAREOUS CONGLOMERATE;H HARD;C OLIVE GRAY;S  ;U   
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   355.62/  357.00
Hole: 520   Depth to Top of Core(m)      :   355.50
Core:  23   Depth Top/Bottom Interval(mm):  120/1500
Sect:  1
 
Visual Text Description:
ML CALCAREOUS CONGLOMERATE;H HARD;C OLIVE GRAY;S  ;U PEBBLES,VOLCANOGENIC 
DEPOSITS 
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   357.00/  358.00
Hole: 520   Depth to Top of Core(m)      :   355.50
Core:  23   Depth Top/Bottom Interval(mm):   00/1000
Sect:  2
 
Visual Text Description:
ML CALCAREOUS CONGLOMERATE;H HARD;C OLIVE GRAY;S  ;U PEBBLES 
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   358.10/  358.11
Hole: 520   Depth to Top of Core(m)      :   355.50
Core:  23   Depth Top/Bottom Interval(mm):   00/ 110
Sect: CC
 
Visual Text Description:
ML CALCAREOUS MUDSTONE;H HARD;C OLIVE GRAY;S LAMINAE,BURROWS;U PEBBLES 
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   358.12/  358.15
Hole: 520   Depth to Top of Core(m)      :   355.50
Core:  23   Depth Top/Bottom Interval(mm):  120/ 150
Sect: CC
 
Visual Text Description:
ML BROWN CLAY;H SOFT;C DARK BROWN;S  ;U   
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   360.50/  361.25
Hole: 520   Depth to Top of Core(m)      :   360.50
Core:  24   Depth Top/Bottom Interval(mm):   00/ 750
Sect:  1
 
Visual Text Description:
APL NANNO CHALK;H FIRM;C GREENISH GRAY ,OLIVE GRAY;S BURROWS,BEDDING,
TURBIDITES,LAMINAE,GRADED BEDDING;U   
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   361.26/  361.30
Hole: 520   Depth to Top of Core(m)      :   360.50
Core:  24   Depth Top/Bottom Interval(mm):  760/ 800
Sect:  1
 
Visual Text Description:
APL DIATOM NANNO CLAYSTONE;H HARD;C GRAY GREEN;S LAMINAE;U   
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   361.31/  361.35
Hole: 520   Depth to Top of Core(m)      :   360.50
Core:  24   Depth Top/Bottom Interval(mm):  810/ 850
Sect:  1
 
Visual Text Description:
APL CLAYEY NANNO CHALK;H FIRM;C GRAY GREEN;S  ;U   
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   361.36/  361.37
Hole: 520   Depth to Top of Core(m)      :   360.50
Core:  24   Depth Top/Bottom Interval(mm):  860/ 870
Sect:  1
 
Visual Text Description:
APL DIATOM NANNO CLAYSTONE;H HARD;C GRAY GREEN;S  ;U   
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   361.38/  361.50
Hole: 520   Depth to Top of Core(m)      :   360.50
Core:  24   Depth Top/Bottom Interval(mm):  880/1000
Sect:  1
 
Visual Text Description:
APL CHALK;H FIRM;C  ;S FRACTURING,LAMINAE;U   
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   361.51/  362.00
Hole: 520   Depth to Top of Core(m)      :   360.50
Core:  24   Depth Top/Bottom Interval(mm): 1010/1500
Sect:  1
 
Visual Text Description:
APL DIATOM NANNO CLAYSTONE;H HARD;C  ;S LAMINAE;D UNDISTURBED TO GREATLY 
DISTURBED;U   
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   362.00/  362.15
Hole: 520   Depth to Top of Core(m)      :   360.50
Core:  24   Depth Top/Bottom Interval(mm):   00/ 150
Sect:  2
 
Visual Text Description:
APL DIATOM NANNO CLAYSTONE;H HARD;Z 12230000.1210.1110.3450;C GREENISH 
GRAY;U   
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   362.16/  363.50
Hole: 520   Depth to Top of Core(m)      :   360.50
Core:  24   Depth Top/Bottom Interval(mm):  160/1500
Sect:  2
 
Visual Text Description:
APL CLAYEY NANNO CHALK;H FIRM;Z 12220000;C GRAY,YELLOW;S SLUMP STRUCTURES,
BEDDING;U PUBBLES 
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   363.50/  363.60
Hole: 520   Depth to Top of Core(m)      :   360.50
Core:  24   Depth Top/Bottom Interval(mm):   00/ 100
Sect:  3
 
Visual Text Description:
APL CLAYEY NANNO CHALK;H FIRM;Z 12220000;C PALE YELLOW,OLIVE GRAY,GREEN,
WHITE;S BEDDING,TURBIDITES(?);U   
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   363.60/  363.70
Hole: 520   Depth to Top of Core(m)      :   360.50
Core:  24   Depth Top/Bottom Interval(mm):  100/ 200
Sect:  3
 
Visual Text Description:
APL NANNO CLAY;H SOFT;C GRAY;S BURROWS;U   
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   363.71/  364.50
Hole: 520   Depth to Top of Core(m)      :   360.50
Core:  24   Depth Top/Bottom Interval(mm):  210/1000
Sect:  3
 
Visual Text Description:
APL MUDDY NANNO CHALK;H FIRM;C YELLOW;S FOLDING;U PEBBLES;Z 12220000.1210 
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   364.62/  364.62
Hole: 520   Depth to Top of Core(m)      :   360.50
Core:  24   Depth Top/Bottom Interval(mm):    0/   0
Sect: CC
 
Visual Text Description:
APL NANNO CHALK;H FIRM;Z 12220000.1210;C YELLOW;S  ;U   
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   370.50/  372.00
Hole: 520   Depth to Top of Core(m)      :   370.50
Core:  25   Depth Top/Bottom Interval(mm):   00/1500
Sect:  1
 
Visual Text Description:
WL CLAYEY NANNO CHALK;H FIRM;C YELLOWISH BROWN;S FOLDING,SLUMP STRUCTURES;
U   
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   372.00/  373.16
Hole: 520   Depth to Top of Core(m)      :   370.50
Core:  25   Depth Top/Bottom Interval(mm):   00/1160
Sect:  2
 
Visual Text Description:
WL CLAYEY NANNO CHALK;H FIRM;C YELLOWISH BROWN;S FOLDING,SLUMP STRUCTURES;
Z 11121210.1110.3450 
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   373.27/  373.31
Hole: 520   Depth to Top of Core(m)      :   370.50
Core:  25   Depth Top/Bottom Interval(mm):   00/ 140
Sect: CC
 
Visual Text Description:
WL CLAYEY NANNO CHALK;H FIRM;C YELLOWISH BROWN;Z 11121210.1110.3450;U   
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   389.00/  390.50
Hole: 520   Depth to Top of Core(m)      :   389.00
Core:  26   Depth Top/Bottom Interval(mm):   00/1500
Sect:  1
 
Visual Text Description:
APL NANNO DIATOM CLAYSTONE;H HARD;C GREENISH,GREEN,BLACK;S LAMINAE,BURROWS,
CONTACTS,GRADED BEDDING(?);U PEBBLES 
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   390.50/  391.10
Hole: 520   Depth to Top of Core(m)      :   389.00
Core:  26   Depth Top/Bottom Interval(mm):   00/ 600
Sect:  2
 
Visual Text Description:
APL NANNO DIATOM CLAYSTONE;H HARD;C GREENISH GRAY;S BEDDING;U   
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   391.11/  391.62
Hole: 520   Depth to Top of Core(m)      :   389.00
Core:  26   Depth Top/Bottom Interval(mm):  610/1120
Sect:  2
 
Visual Text Description:
APL CLAYEY NANNO CHALK;H HARD;C PALE YELLOW;S  ;U   
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   391.72/  391.72
Hole: 520   Depth to Top of Core(m)      :   389.00
Core:  26   Depth Top/Bottom Interval(mm):   00/ 100
Sect: CC
 
Visual Text Description:
APL CLAYEY NANNO CHALK;H HARD;Z 11131210.3450;C PALE YELLOW;S  ;U   
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   398.50/  398.72
Hole: 520   Depth to Top of Core(m)      :   398.50
Core:  27   Depth Top/Bottom Interval(mm):   00/ 220
Sect:  1
 
Visual Text Description:
WL NANNO CHALK;H FIRM;Z 11111210;C PALE YELLOW;D GREATLY DISTURBED;S  ;U   
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   417.50/  417.95
Hole: 520   Depth to Top of Core(m)      :   417.50
Core:  28   Depth Top/Bottom Interval(mm):   00/ 450
Sect:  1
 
Visual Text Description:
WL NANNO CHALK;H FIRM;Z 11111210;C PALE YELLOW,OLIVE BROWN;S BURROWS;U   
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   418.05/  418.02
Hole: 520   Depth to Top of Core(m)      :   417.50
Core:  28   Depth Top/Bottom Interval(mm):   00/  70
Sect: CC
 
Visual Text Description:
WL NANNO CHALK;H FIRM;Z 11111210;C OLIVE BROWN;S  ;U   
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   436.50/  437.59
Hole: 520   Depth to Top of Core(m)      :   436.50
Core:  29   Depth Top/Bottom Interval(mm):   00/1090
Sect:  1
 
Visual Text Description:
APL CALCAREOUS MUDSTONE;H HARD;Z 12231210.1110.3450;C BROWNISH YELLOW,
YELLOWISH BROWN;S FOLDING,SLUMP STRUCTURES,CROSS BEDDING 
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   437.60/  438.00
Hole: 520   Depth to Top of Core(m)      :   436.50
Core:  29   Depth Top/Bottom Interval(mm): 1100/1500
Sect:  1
 
Visual Text Description:
APL IRON RICH CLAYSTONE;H HARD;C GREENISH GRAY;M IRON;S SLUMP STRUCTURE,
BURROWS;U PEBBLES 
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   438.00/  439.12
Hole: 520   Depth to Top of Core(m)      :   436.50
Core:  29   Depth Top/Bottom Interval(mm):   00/1120
Sect:  2
 
Visual Text Description:
ML CALCAREOUS MUDSTONE;H HARD;C REDDISH BROWN,BROWN,YELLOWISH BROWN;S 
LAMINAE,BURROWS;D MODERATELY DISTURBED;U   
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   439.16/  439.32
Hole: 520   Depth to Top of Core(m)      :   436.50
Core:  29   Depth Top/Bottom Interval(mm):   40/ 200
Sect: CC
 
Visual Text Description:
ML CALCAREOUS MUDSTONE;H HARD;Z 12231210.1110.3450;C BROWN,YELLOWISH BROWN;
S BURROWS;U   
 
 
Leg : 73    Depth Top/Bottom of Layer(m) :   446.00/  446.64
Hole: 520   Depth to Top of Core(m)      :   446.00
Core:  30   Depth Top/Bottom Interval(mm):   00/ 640
Sect:  1
 
Visual Text Description:
ML CALCAREOUS MUDSTONE;H HARD;Z 12231210.1110.3450;C BROWN;S BURROWS;D 
UNDISTURBED,GREATLY DISTURBED;U   
 
 
    

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