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Core Data from the Deep Sea Drilling Project


Leg : 81    Depth Top/Bottom of Layer(m) :     0.00/    1.50
Hole: 552   Depth to Top of Core(m)      :     0.00
Core:   1   Depth Top/Bottom Interval(mm):   00/1500
Sect:  1
 
Visual Text Description:
EEL FORAM NANNOFOSSIL OOZE;C LIGHT GRAY,PALE BROWN;S CONTACTS,MOTTLING;D 
MODERATELY DISTURBED;H SOFT 
 
 
Leg : 81    Depth Top/Bottom of Layer(m) :     1.50/    2.50
Hole: 552   Depth to Top of Core(m)      :     0.00
Core:   1   Depth Top/Bottom Interval(mm):   00/1000
Sect:  2
 
Visual Text Description:
EEL NANNOFOSSIL MARL;C LIGHT YELLOWISH BROWN,LIGHT GRAY;S CONTACTS;D 
GREATLY DISTURBED;H SOFT 
 
 
Leg : 81    Depth Top/Bottom of Layer(m) :     2.50/    2.95
Hole: 552   Depth to Top of Core(m)      :     0.00
Core:   1   Depth Top/Bottom Interval(mm): 1000/1450
Sect:  2
 
Visual Text Description:
EEL NANNOFOSSIL FORAM OOZE;C BROWN TO LIGHT GRAY;D GREATLY DISTURBED;H 
SOFT 
 
 
Leg : 81    Depth Top/Bottom of Layer(m) :     3.00/    3.39
Hole: 552   Depth to Top of Core(m)      :     0.00
Core:   1   Depth Top/Bottom Interval(mm):   00/ 390
Sect:  3
 
Visual Text Description:
EEL NANNO FORAM OOZE;C BROWN TO LIGHT GRAY;D GREATLY DISTURBED;H SOFT 
 
 
Leg : 81    Depth Top/Bottom of Layer(m) :     3.49/    3.44
Hole: 552   Depth to Top of Core(m)      :     0.00
Core:   1   Depth Top/Bottom Interval(mm):   00/  50
Sect: CC
 
Visual Text Description:
EEL NANNO FORAM OOZE;C BROWN TO LIGHT GRAY;D GREATLY DISTURBED;H SOFT 
 
 
Leg : 81    Depth Top/Bottom of Layer(m) :    51.00/   52.02
Hole: 552   Depth to Top of Core(m)      :    51.00
Core:   2   Depth Top/Bottom Interval(mm):   00/1020
Sect:  1
 
Visual Text Description:
EEL FORAM NANNOFOSSIL OOZE;C WHITE,GRAYISH GREEN;S BEDDING,CONTACTS,
BURROWS;D GREATLY DISTURBED;H SOFT 
 
 
Leg : 81    Depth Top/Bottom of Layer(m) :    52.16/   52.11
Hole: 552   Depth to Top of Core(m)      :    51.00
Core:   2   Depth Top/Bottom Interval(mm):   00/  50
Sect: CC
 
Visual Text Description:
EEL FORAM NANNOFOSSIL OOZE;C WHITE,GRAYISH GREEN;D GREATLY DISTURBED;H 
SOFT 
 
 
Leg : 81    Depth Top/Bottom of Layer(m) :   108.00/  109.43
Hole: 552   Depth to Top of Core(m)      :   108.00
Core:   3   Depth Top/Bottom Interval(mm):   00/1430
Sect:  1
 
Visual Text Description:
EEL FORAM NANNOFOSSIL OOZE;C BLUISH WHITE;D GREATLY DISTURBED;H SOFT 
 
 
Leg : 81    Depth Top/Bottom of Layer(m) :   109.50/  111.00
Hole: 552   Depth to Top of Core(m)      :   108.00
Core:   3   Depth Top/Bottom Interval(mm):   00/1500
Sect:  2
 
Visual Text Description:
EEL FORAM NANNOFOSSIL OOZE;C BLUISH WHITE;S MOTTLING,BURROWS;D MODERATELY 
DISTURBED;H SOFT 
 
 
Leg : 81    Depth Top/Bottom of Layer(m) :   111.00/  112.15
Hole: 552   Depth to Top of Core(m)      :   108.00
Core:   3   Depth Top/Bottom Interval(mm):   00/1150
Sect:  3
 
Visual Text Description:
EEL FORAM NANNOFOSSIL OOZE;C BLUISH WHITE;S MOTTLING,LAMINAE;D MODERATELY 
DISTURBED;H SOFT 
 
 
Leg : 81    Depth Top/Bottom of Layer(m) :   112.50/  114.00
Hole: 552   Depth to Top of Core(m)      :   108.00
Core:   3   Depth Top/Bottom Interval(mm):   00/1500
Sect:  4
 
Visual Text Description:
EEL FORAM NANNOFOSSIL OOZE;C BLUISH GRAY,PALE YELLOW;S LAMINAE;U NODULE;M 
PYRITE;H SOFT 
 
 
Leg : 81    Depth Top/Bottom of Layer(m) :   114.00/  115.50
Hole: 552   Depth to Top of Core(m)      :   108.00
Core:   3   Depth Top/Bottom Interval(mm):   00/1500
Sect:  5
 
Visual Text Description:
EEL FORAM NANNOFOSSIL OOZE;C PALE YELLOW GRAY,LIGHT GRAY;S LAMINAE;H SOFT 
 
 
Leg : 81    Depth Top/Bottom of Layer(m) :   115.50/  116.80
Hole: 552   Depth to Top of Core(m)      :   108.00
Core:   3   Depth Top/Bottom Interval(mm):   00/1300
Sect:  6
 
Visual Text Description:
EEL FORAM NANNOFOSSIL OOZE;C BLUISH WHITE,YELLOWISH GRAY,LIGHT GRAY;S 
LAMINAE,BURROWS,CONTACTS;D MODERATELY DISTURBED;H SOFT 
 
 
Leg : 81    Depth Top/Bottom of Layer(m) :   116.95/  117.00
Hole: 552   Depth to Top of Core(m)      :   108.00
Core:   3   Depth Top/Bottom Interval(mm):   00/ 150
Sect: CC
 
Visual Text Description:
EEL FORAM NANNOFOSSIL OOZE;C BLUISH WHITE,YELLOWISH GRAY,LIGHT GRAY;D 
MODERATELY DISTURBED;H SOFT 
 
 
Leg : 81    Depth Top/Bottom of Layer(m) :   117.50/  119.00
Hole: 552   Depth to Top of Core(m)      :   117.50
Core:   4   Depth Top/Bottom Interval(mm):   00/1500
Sect:  1
 
Visual Text Description:
EEL FORAM NANNOFOSSIL OOZE;C BLUISH WHITE,PALE YELLOW,GRAYISH GREEN;S 
LAMINAE;D GREATLY DISTURBED;H SOFT 
 
 
Leg : 81    Depth Top/Bottom of Layer(m) :   119.00/  120.50
Hole: 552   Depth to Top of Core(m)      :   117.50
Core:   4   Depth Top/Bottom Interval(mm):   00/1500
Sect:  2
 
Visual Text Description:
EEL FORAM NANNOFOSSIL OOZE;C BLUISH WHITE,PALE YELLOW,GRAYISH GREEN;S 
LAMINAE;D GREATLY DISTURBED;H SOFT 
 
 
Leg : 81    Depth Top/Bottom of Layer(m) :   120.50/  122.00
Hole: 552   Depth to Top of Core(m)      :   117.50
Core:   4   Depth Top/Bottom Interval(mm):   00/1500
Sect:  3
 
Visual Text Description:
EEL FORAM NANNOFOSSIL OOZE;C WHITE,GREENISH TO BROWNISH;D MODERATELY 
DISTURBED;H SOFT 
 
 
Leg : 81    Depth Top/Bottom of Layer(m) :   122.00/  123.46
Hole: 552   Depth to Top of Core(m)      :   117.50
Core:   4   Depth Top/Bottom Interval(mm):   00/1460
Sect:  4
 
Visual Text Description:
EEL FORAM NANNOFOSSIL OOZE;C WHITE,BLUISH WHITE,YELLOWISH GRAY,GREENISH 
GRAY;S CONTACT,LAMINAE,BEDDING;D MODERATELY DISTURBED;H SOFT 
 
 
Leg : 81    Depth Top/Bottom of Layer(m) :   123.56/  123.56
Hole: 552   Depth to Top of Core(m)      :   117.50
Core:   4   Depth Top/Bottom Interval(mm):   00/ 100
Sect: CC
 
Visual Text Description:
EEL FORAM NANNOFOSSIL OOZE;C WHITE,BLUISH WHITE,YELLOWISH GRAY,GREENISH 
GRAY;D MODERATELY DISTURBED;H SOFT 
 
 
Leg : 81    Depth Top/Bottom of Layer(m) :   127.00/  128.50
Hole: 552   Depth to Top of Core(m)      :   127.00
Core:   5   Depth Top/Bottom Interval(mm):   00/1500
Sect:  1
 
Visual Text Description:
EEL FORAM NANNOFOSSIL OOZE;C LIGHT GRAY,BLUISH WHITE;S LAMINAE,BEDDING;D 
GREATLY DISTURBED;H SOFT 
 
 
Leg : 81    Depth Top/Bottom of Layer(m) :   128.50/  130.00
Hole: 552   Depth to Top of Core(m)      :   127.00
Core:   5   Depth Top/Bottom Interval(mm):   00/1500
Sect:  2
 
Visual Text Description:
EEL FORAM NANNOFOSSIL OOZE;C BLUISH WHITE;D GREATLY DISTURBED;H SOFT 
 
 
Leg : 81    Depth Top/Bottom of Layer(m) :   130.00/  131.50
Hole: 552   Depth to Top of Core(m)      :   127.00
Core:   5   Depth Top/Bottom Interval(mm):   00/1500
Sect:  3
 
Visual Text Description:
EEL FORAM NANNOFOSSIL OOZE;C BLUISH WHITE;S BEDDING;D GREATLY DISTURBED;H 
SOFT 
 
 
Leg : 81    Depth Top/Bottom of Layer(m) :   131.50/  133.00
Hole: 552   Depth to Top of Core(m)      :   127.00
Core:   5   Depth Top/Bottom Interval(mm):   00/1500
Sect:  4
 
Visual Text Description:
EEL FORAM NANNOFOSSIL OOZE;C BLUISH WHITE,PALE GREENISH GRAY,BLACK;D 
MODERATELY DISTURBED;H SOFT 
 
 
Leg : 81    Depth Top/Bottom of Layer(m) :   133.00/  133.50
Hole: 552   Depth to Top of Core(m)      :   127.00
Core:   5   Depth Top/Bottom Interval(mm):   00/ 500
Sect:  5
 
Visual Text Description:
EEL FORAM NANNOFOSSIL OOZE;C BLUISH WHITE;S CONTACT,BEDDING;U NODULE;M 
PYRITE;D MODERATELY DISTURBED;H SOFT 
 
 
Leg : 81    Depth Top/Bottom of Layer(m) :   133.61/  133.71
Hole: 552   Depth to Top of Core(m)      :   127.00
Core:   5   Depth Top/Bottom Interval(mm):   00/ 200
Sect: CC
 
Visual Text Description:
EEL FORAM NANNOFOSSIL OOZE;C BLUISH WHITE;D MODERATELY DISTURBED;H SOFT 
 
 
Leg : 81    Depth Top/Bottom of Layer(m) :   136.50/  138.00
Hole: 552   Depth to Top of Core(m)      :   136.50
Core:   6   Depth Top/Bottom Interval(mm):   00/1500
Sect:  1
 
Visual Text Description:
EEL FORAM NANNOFOSSIL OOZE;C LIGHT GRAY;S LAMINAE;D MODERATELY DISTURBED;H 
SOFT 
 
 
Leg : 81    Depth Top/Bottom of Layer(m) :   138.00/  139.50
Hole: 552   Depth to Top of Core(m)      :   136.50
Core:   6   Depth Top/Bottom Interval(mm):   00/1500
Sect:  2
 
Visual Text Description:
EEL FORAM NANNOFOSSIL OOZE;C LIGHT GRAY;S LAMINAE;D MODERATELY DISTURBED;H 
SOFT 
 
 
Leg : 81    Depth Top/Bottom of Layer(m) :   139.50/  140.65
Hole: 552   Depth to Top of Core(m)      :   136.50
Core:   6   Depth Top/Bottom Interval(mm):   00/1150
Sect:  3
 
Visual Text Description:
EEL FORAM NANNOFOSSIL OOZE;C LIGHT GRAY;S LAMINAE;D MODERATELY DISTURBED;H 
SOFT 
 
 
Leg : 81    Depth Top/Bottom of Layer(m) :   141.00/  142.00
Hole: 552   Depth to Top of Core(m)      :   136.50
Core:   6   Depth Top/Bottom Interval(mm):   00/1000
Sect:  4
 
Visual Text Description:
EEL FORAM NANNOFOSSIL CHALK;C BLUISH WHITE,GREENISH GRAY,LIGHT GRAY;S 
LAMINAE;D MODERATELY DISTURBED;H FIRM 
 
 
Leg : 81    Depth Top/Bottom of Layer(m) :   142.10/  142.20
Hole: 552   Depth to Top of Core(m)      :   136.50
Core:   6   Depth Top/Bottom Interval(mm):   00/ 200
Sect: CC
 
Visual Text Description:
EEL FORAM NANNOFOSSIL CHALK;C BLUISH WHITE,GREENISH GRAY,LIGHT GRAY;S 
LAMINAE;D MODERATELY DISTURBED;H FIRM 
 
 
Leg : 81    Depth Top/Bottom of Layer(m) :   146.00/  147.50
Hole: 552   Depth to Top of Core(m)      :   146.00
Core:   7   Depth Top/Bottom Interval(mm):   00/1500
Sect:  1
 
Visual Text Description:
EEL FORAM NANNOFOSSIL CHALK;C VERY LIGHT GRAY,BLUISH WHITE;U PEBBLES;D 
MODERATELY DISTURBED;H FIRM 
 
 
Leg : 81    Depth Top/Bottom of Layer(m) :   147.50/  149.00
Hole: 552   Depth to Top of Core(m)      :   146.00
Core:   7   Depth Top/Bottom Interval(mm):   00/1500
Sect:  2
 
Visual Text Description:
EEL FORAM NANNOFOSSIL CHALK;C BLUISH WHITE;S MOTTLING;D MODERATELY 
DISTURBED;H FIRM 
 
 
Leg : 81    Depth Top/Bottom of Layer(m) :   149.00/  150.50
Hole: 552   Depth to Top of Core(m)      :   146.00
Core:   7   Depth Top/Bottom Interval(mm):   00/1500
Sect:  3
 
Visual Text Description:
EEL FORAM NANNOFOSSIL CHALK;C LIGHT GREENISH GRAY;D MODERATELY DISTURBED;H 
FIRM 
 
 
Leg : 81    Depth Top/Bottom of Layer(m) :   150.50/  151.32
Hole: 552   Depth to Top of Core(m)      :   146.00
Core:   7   Depth Top/Bottom Interval(mm):   00/ 820
Sect:  4
 
Visual Text Description:
EEL FORAM NANNOFOSSIL CHALK;C LIGHT GREENISH GRAY;D MODERATELY DISTURBED;H 
FIRM 
 
 
Leg : 81    Depth Top/Bottom of Layer(m) :   151.43/  151.53
Hole: 552   Depth to Top of Core(m)      :   146.00
Core:   7   Depth Top/Bottom Interval(mm):   00/ 200
Sect: CC
 
Visual Text Description:
EEL FORAM NANNOFOSSIL CHALK;C LIGHT GREENISH GRAY;D MODERATELY DISTURBED;H 
FIRM 
 
 
Leg : 81    Depth Top/Bottom of Layer(m) :   155.50/  157.00
Hole: 552   Depth to Top of Core(m)      :   155.50
Core:   8   Depth Top/Bottom Interval(mm):   00/1500
Sect:  1
 
Visual Text Description:
EEL GLAUCONITIC FORAM NANNOFOSSIL CHALK;C LIGHT GREENISH GRAY,GREENISH 
BLACK;M GLAUCONITE;S MOTTLING;H FIRM 
 
 
Leg : 81    Depth Top/Bottom of Layer(m) :   157.00/  158.50
Hole: 552   Depth to Top of Core(m)      :   155.50
Core:   8   Depth Top/Bottom Interval(mm):   00/1500
Sect:  2
 
Visual Text Description:
EEL GLAUCONITIC FORAM NANNOFOSSIL CHALK;C LIGHT GREENISH GRAY,GREENISH 
BLACK;M GLAUCONITE;S MOTTLING;H FIRM 
 
 
Leg : 81    Depth Top/Bottom of Layer(m) :   158.50/  160.00
Hole: 552   Depth to Top of Core(m)      :   155.50
Core:   8   Depth Top/Bottom Interval(mm):   00/1500
Sect:  3
 
Visual Text Description:
EEL GLAUCONITIC FORAM NANNOFOSSIL CHALK;C LIGHT GREENISH GRAY TO YELLOWISH 
GRAY;M GLAUCONITE;H FIRM 
 
 
Leg : 81    Depth Top/Bottom of Layer(m) :   160.00/  160.84
Hole: 552   Depth to Top of Core(m)      :   155.50
Core:   8   Depth Top/Bottom Interval(mm):   00/ 840
Sect:  4
 
Visual Text Description:
EEL BIOSILICIOUS FORAM NANNOFOSSIL CHALK,ZEOLITICNANNOFOSSIL CHALK;M 
GLAUCONITE,ZEOLITE;C YELLOWISH BROWN,GRAYISH ORANGE,LIGHT OLIVE;S BURROWS,
MOTTLING;H FIRM 
 
 
Leg : 81    Depth Top/Bottom of Layer(m) :   165.00/  166.50
Hole: 552   Depth to Top of Core(m)      :   165.00
Core:   9   Depth Top/Bottom Interval(mm):   00/1500
Sect:  1
 
Visual Text Description:
EEL BIOSILICIOUS NANNOFOSSIL MARLSTONE;C YELLOWISH BROWN,GRAYISH ORANGE;S 
CONTACTS,BEDDING,MOTTLING;D MODERATELY DISTURBED;H HARD 
 
 
Leg : 81    Depth Top/Bottom of Layer(m) :   166.50/  168.00
Hole: 552   Depth to Top of Core(m)      :   165.00
Core:   9   Depth Top/Bottom Interval(mm):   00/1500
Sect:  2
 
Visual Text Description:
EEL BIOSILICIOUS NANNOFOSSIL MARLSTONE;C YELLOWISH BROWN,GRAYISH ORANGE;S 
CONTACTS,BEDDING,MOTTLING;D MODERATELY DISTURBED;H HARD 
 
 
Leg : 81    Depth Top/Bottom of Layer(m) :   168.00/  169.50
Hole: 552   Depth to Top of Core(m)      :   165.00
Core:   9   Depth Top/Bottom Interval(mm):   00/1500
Sect:  3
 
Visual Text Description:
EEL BIOSILICIOUS NANNOFOSSIL MARLSTONE;C YELLOWISH BROWN,GRAYISH ORANGE;S 
BURROWS,LAMINAE;U NODULE;M GLAUCONITE;D MODERATELY DISTURBED;H HARD 
 
 
Leg : 81    Depth Top/Bottom of Layer(m) :   169.50/  170.65
Hole: 552   Depth to Top of Core(m)      :   165.00
Core:   9   Depth Top/Bottom Interval(mm):   00/1150
Sect:  4
 
Visual Text Description:
EEL BIOSILICIOUS NANNOFOSSIL MARLSTONE;C YELLOWISH BROWN,GRAYISH ORANGE;S 
BURROWS,U NODULES;M CHERT;H HARD 
 
 
Leg : 81    Depth Top/Bottom of Layer(m) :   171.00/  172.12
Hole: 552   Depth to Top of Core(m)      :   165.00
Core:   9   Depth Top/Bottom Interval(mm):   00/1120
Sect:  5
 
Visual Text Description:
EEL BIOSILICIOUS NANNOFOSSIL MARLSTONE;C YELLOWISH BROWN,GRAYISH ORANGE;U 
VOLCANOGENIC DEPOSITS;M VOLCANIC ASH,GLAUCONITE,ZEOLITE;H HARD 
 
 
Leg : 81    Depth Top/Bottom of Layer(m) :   172.22/  172.22
Hole: 552   Depth to Top of Core(m)      :   165.00
Core:   9   Depth Top/Bottom Interval(mm):   00/ 100
Sect: CC
 
Visual Text Description:
EEL NANNOFOSSIL MARLSTONE;C OLIVE;M CHERT;S CROSS BEDDING;H HARD 
 
 
Leg : 81    Depth Top/Bottom of Layer(m) :   174.50/  174.55
Hole: 552   Depth to Top of Core(m)      :   174.50
Core:  10   Depth Top/Bottom Interval(mm):   00/  50
Sect:  1
 
Visual Text Description:
EEL CHERT;C GRAYISH BLUE GREEN TO DUSKY BLUE GREEN,LIGHTOLIVE BROWN;H HARD 
 
 
Leg : 81    Depth Top/Bottom of Layer(m) :   174.80/  174.75
Hole: 552   Depth to Top of Core(m)      :   174.50
Core:  10   Depth Top/Bottom Interval(mm):   00/  50
Sect: CC
 
Visual Text Description:
EEL CHERT;C GRAYISH BLUE GREEN TO DUSKY BLUE GREEN,LIGHTOLIVE BROWN;H HARD 
 
 
Leg : 81    Depth Top/Bottom of Layer(m) :   193.50/  193.95
Hole: 552   Depth to Top of Core(m)      :   193.50
Core:  12   Depth Top/Bottom Interval(mm):   00/ 450
Sect:  1
 
Visual Text Description:
EEL DRILLING BRECCIA;M CHERT;D GREATLY DISTURBED 
 
 
Leg : 81    Depth Top/Bottom of Layer(m) :   193.95/  195.00
Hole: 552   Depth to Top of Core(m)      :   193.50
Core:  12   Depth Top/Bottom Interval(mm):  450/1500
Sect:  1
 
Visual Text Description:
EEL CALCAREOUS BIOSILICIOUS TUFF;C OLIVE GRAY,BROWNISH BLACK;S MOTTLING;U 
VOLCANOGENIC DEPOSIT;M VOLCANIC ASH;D MODERATELY DISTURBED;H HARD 
 
 
Leg : 81    Depth Top/Bottom of Layer(m) :   195.00/  196.50
Hole: 552   Depth to Top of Core(m)      :   193.50
Core:  12   Depth Top/Bottom Interval(mm):   00/1500
Sect:  2
 
Visual Text Description:
EEL CALCAREOUS BIOSILICIOUS TUFF;C OLIVE GRAY,BROWNISH BLACK;S MOTTLING;U 
VOLCANOGENIC DEPOSIT;M VOLCANIC ASH;D MODERATELY DISTURBED;H HARD 
 
 
Leg : 81    Depth Top/Bottom of Layer(m) :   196.50/  198.00
Hole: 552   Depth to Top of Core(m)      :   193.50
Core:  12   Depth Top/Bottom Interval(mm):   00/1500
Sect:  3
 
Visual Text Description:
EEL CALCAREOUS BIOSILICIOUS TUFF;C OLIVE GRAY,BROWNISH BLACK,GREENISH;S 
MOTTLING;U VOLCANOGENIC DEPOSIT;M VOLCANIC ASH;D MODERATELY DISTURBED;H 
HARD 
 
 
Leg : 81    Depth Top/Bottom of Layer(m) :   198.00/  199.50
Hole: 552   Depth to Top of Core(m)      :   193.50
Core:  12   Depth Top/Bottom Interval(mm):   00/1500
Sect:  4
 
Visual Text Description:
EEL CALCAREOUS BIOSILICIOUS TUFF;C DARK GRAYISH BROWN,GRAYISH OLIVE;D 
MODERATELY DISTURBED;M VOLCANIC ASH;H HARD;U VOLCANOGENIC DEPOSIT 
 
 
Leg : 81    Depth Top/Bottom of Layer(m) :   199.50/  200.70
Hole: 552   Depth to Top of Core(m)      :   193.50
Core:  12   Depth Top/Bottom Interval(mm):   00/1200
Sect:  5
 
Visual Text Description:
EEL CALCAREOUS BIOSILICIOUS TUFF;C DARK GRAYISH BROWN,GRAYISH OLIVE;S 
MOTTLING;M GLAUCONITE;P SPICULES;D MODERATELY DISTURBED;M VOLCANIC ASH;H 
HARD;U VOLCANOGENIC DEPOSIT 
 
 
Leg : 81    Depth Top/Bottom of Layer(m) :   201.00/  202.43
Hole: 552   Depth to Top of Core(m)      :   193.50
Core:  12   Depth Top/Bottom Interval(mm):   00/1430
Sect:  6
 
Visual Text Description:
EEL CALCAREOUS BIOSILICIOUS TUFF;C DARK GRAYISH BROWN,GRAYISH OLIVE;M 
VOLCANIC ASH;U VOLCANOGENIC DEPOSIT;D MODERATELY DISTURBED;H HARD 
 
 
Leg : 81    Depth Top/Bottom of Layer(m) :   202.50/  203.00
Hole: 552   Depth to Top of Core(m)      :   193.50
Core:  12   Depth Top/Bottom Interval(mm):   00/ 500
Sect:  7
 
Visual Text Description:
EEL CALCAREOUS BIOSILICIOUS TUFF;C DARK GRAYISH BROWN,GRAYISH OLIVE;S 
CONTACT;M VOLCANIC ASH;U VOLCANOGENIC DEPOSIT;D MODERATELY DISTURBED;H 
HARD 
 
 
Leg : 81    Depth Top/Bottom of Layer(m) :   203.11/  203.21
Hole: 552   Depth to Top of Core(m)      :   193.50
Core:  12   Depth Top/Bottom Interval(mm):   00/ 200
Sect: CC
 
Visual Text Description:
EEL CALCAREOUS BIOSILICIOUS TUFF;C DARK GRAYISH BROWN,GRAYISH OLIVE;S 
CONTACT;M VOLCANIC ASH;U VOLCANOGENIC DEPOSIT;D MODERATELY DISTURBED;H 
HARD 
 
 
Leg : 81    Depth Top/Bottom of Layer(m) :   203.00/  203.20
Hole: 552   Depth to Top of Core(m)      :   203.00
Core:  13   Depth Top/Bottom Interval(mm):   00/ 200
Sect:  1
 
Visual Text Description:
EEL DRILLING BRECCIA;H HARD 
 
 
Leg : 81    Depth Top/Bottom of Layer(m) :   203.20/  204.47
Hole: 552   Depth to Top of Core(m)      :   203.00
Core:  13   Depth Top/Bottom Interval(mm):  200/1470
Sect:  1
 
Visual Text Description:
EEL BIOSILICIOUS TUFFACEOUS MUDSTONE;C GREENISH BLACK,DUSKY GREEN,LIGHT 
OLIVE GRAY;S BEDDING,LAMINAE,CROSS BEDDING,BURROWS,RIPPLE STRUCTURE;U 
VOLCANOGENIC DEPOSITS;M VOLCANIC ASH;M GLAUCONITE;H HARD 
 
 
Leg : 81    Depth Top/Bottom of Layer(m) :   212.50/  214.00
Hole: 552   Depth to Top of Core(m)      :   212.50
Core:  14   Depth Top/Bottom Interval(mm):   00/1500
Sect:  1
 
Visual Text Description:
EEL BIOSILICIOUS VITRIC MUDSTONE;C DARK GREENISH GRAY,GREENISH BLACK,OLIVE 
BLACK;S MOTTLING;U VOLCANOGENIC DEPOSITS;H HARD 
 
 
Leg : 81    Depth Top/Bottom of Layer(m) :   214.00/  215.50
Hole: 552   Depth to Top of Core(m)      :   212.50
Core:  14   Depth Top/Bottom Interval(mm):   00/1500
Sect:  2
 
Visual Text Description:
EEL BIOSILICIOUS VITRIC MUDSTONE;C DARK GREENISH GRAY,GREENISH BLACK,OLIVE 
BLACK;S MOTTLING,FAULTING;U VOLCANOGENIC DEPOSITS;H HARD 
 
 
Leg : 81    Depth Top/Bottom of Layer(m) :   215.50/  217.00
Hole: 552   Depth to Top of Core(m)      :   212.50
Core:  14   Depth Top/Bottom Interval(mm):   00/1500
Sect:  3
 
Visual Text Description:
EEL BIOSILICIOUS VITRIC MUDSTONE;C DARK GREENISH GRAY,GREENISH BLACK,OLIVE 
BLACK;S LAMINAE,CROSS BEDDING,BURROWS,SLUMP STRUCTURE;U VOLCANOGENIC 
DEPOSITS;H HARD 
 
 
Leg : 81    Depth Top/Bottom of Layer(m) :   217.00/  217.40
Hole: 552   Depth to Top of Core(m)      :   212.50
Core:  14   Depth Top/Bottom Interval(mm):   00/ 400
Sect:  4
 
Visual Text Description:
EEL BIOSILICIOUS VITRIC MUDSTONE;C DARK GREENISH GRAY,GREENISH BLACK,OLIVE 
BLACK;S MOTTLING;U VOLCANOGENIC DEPOSITS;H HARD 
 
 
Leg : 81    Depth Top/Bottom of Layer(m) :   217.52/  217.62
Hole: 552   Depth to Top of Core(m)      :   212.50
Core:  14   Depth Top/Bottom Interval(mm):   00/ 200
Sect: CC
 
Visual Text Description:
EEL BIOSILICIOUS VITRIC MUDSTONE;C DARK GREENISH GRAY,GREENISH BLACK,OLIVE 
BLACK;U VOLCANOGENIC DEPOSITS;H HARD 
 
 
Leg : 81    Depth Top/Bottom of Layer(m) :   222.00/  223.30
Hole: 552   Depth to Top of Core(m)      :   222.00
Core:  15   Depth Top/Bottom Interval(mm):   00/1300
Sect:  1
 
Visual Text Description:
EEL BIOSILICIOUS NANNOFOSSIL MARL;C BROWN;S BEDDING,LAMINAE,BURROWS,CROSS 
BEDDING;U VOLCANOGENIC DEPOSITS;H HARD 
 
 
Leg : 81    Depth Top/Bottom of Layer(m) :   223.40/  223.40
Hole: 552   Depth to Top of Core(m)      :   222.00
Core:  15   Depth Top/Bottom Interval(mm):   00/ 100
Sect: CC
 
Visual Text Description:
EEL BIOSILICIOUS NANNOFOSSIL MARL;C BROWN;U VOLCANOGENIC DEPOSITS;H HARD 
 
 
Leg : 81    Depth Top/Bottom of Layer(m) :   231.50/  232.35
Hole: 552   Depth to Top of Core(m)      :   231.50
Core:  16   Depth Top/Bottom Interval(mm):   00/ 850
Sect:  1
 
Visual Text Description:
EEL BIOSILICEOUS VOLCANIC TUFF;C GRAYISH OLIVE GREEN,OLIVE GRAY;S BURROWS,
MOTTLING;U PEBBLES,VOLCANOGENIC DEPOSITS;M VOLCANIC ASH;H HARD 
 
 
Leg : 81    Depth Top/Bottom of Layer(m) :   232.55/  232.55
Hole: 552   Depth to Top of Core(m)      :   231.50
Core:  16   Depth Top/Bottom Interval(mm):   00/ 100
Sect: CC
 
Visual Text Description:
EEL BIOSILICEOUS VOLCANIC TUFF;C GRAYISH OLIVE GREEN,OLIVE GRAY;H HARD 
 
 
Leg : 81    Depth Top/Bottom of Layer(m) :   241.00/  241.42
Hole: 552   Depth to Top of Core(m)      :   241.00
Core:  17   Depth Top/Bottom Interval(mm):   00/ 420
Sect:  1
 
Visual Text Description:
EEL SILICIFIED TUFF,CLAYEY CALCAREOUS VOLCANIC TUFF;C DUSKY YELLOW GREEN,
GRAYISH OLIVE GREEN;U PEBBLES,VOLCANOGENIC DEPOSITS;M VOLCANIC ASH;H HARD 
 
 
Leg : 81    Depth Top/Bottom of Layer(m) :   250.50/  251.50
Hole: 552   Depth to Top of Core(m)      :   250.50
Core:  18   Depth Top/Bottom Interval(mm):   00/1000
Sect:  1
 
Visual Text Description:
EEL GLAUCONITIC NANNOFOSSIL CHALK;C GRAYISH OLIVE GREEN,GRAYISH OLIVE;S 
LAMINAE;U VOLCANOGENIC DEPOSITS,PEBBLES;H HARD 
 
 
Leg : 81    Depth Top/Bottom of Layer(m) :   251.50/  252.00
Hole: 552   Depth to Top of Core(m)      :   250.50
Core:  18   Depth Top/Bottom Interval(mm): 1000/1500
Sect:  1
 
Visual Text Description:
EEL SILICIFIED TUFFACEOUS MUDSTONE;C OLIVE BLACK;H HARD 
 
 
Leg : 81    Depth Top/Bottom of Layer(m) :   252.00/  252.55
Hole: 552   Depth to Top of Core(m)      :   250.50
Core:  18   Depth Top/Bottom Interval(mm):   00/ 550
Sect:  2
 
Visual Text Description:
EEL BIOSILICIOUS MARLSTONE;C GREENISH GRAY;S MOTTLING,BURROWS,FAULTING;P 
MOLLUSCS;H HARD 
 
 
Leg : 81    Depth Top/Bottom of Layer(m) :   252.55/  252.80
Hole: 552   Depth to Top of Core(m)      :   250.50
Core:  18   Depth Top/Bottom Interval(mm):  550/ 800
Sect:  2
 
Visual Text Description:
EEL SILICIFIED MUDSTONE;C DARK GRAY;S FOLDING,SLUMP STRUCTURE,BURROWS,
LAMINAE;H HARD 
 
 
Leg : 81    Depth Top/Bottom of Layer(m) :   260.10/  260.10
Hole: 552   Depth to Top of Core(m)      :   260.00
Core:  19   Depth Top/Bottom Interval(mm):   00/ 100
Sect: CC
 
Visual Text Description:
EEL CALCAREOUS SILICIFIED MUDSTONE;C GRAY,GREENISH GRAY;S LAMINAE;M PUMICE,
VOLCANIC GLASS;U VOLCANOGENIC DEPOSIT;H HARD 
 
 
Leg : 81    Depth Top/Bottom of Layer(m) :   279.00/  280.50
Hole: 552   Depth to Top of Core(m)      :   279.00
Core:  21   Depth Top/Bottom Interval(mm):   00/1500
Sect:  1
 
Visual Text Description:
EEL CALCAREOUS BIOSILICIOUS CLAYSTONE;C LIGHT OLIVE GRAY TO GREENISH GRAY;
S MOTTLING,LAMINAE,BEDDING,FAULTING;M GLAUCONITE;H HARD 
 
 
Leg : 81    Depth Top/Bottom of Layer(m) :   280.50/  281.85
Hole: 552   Depth to Top of Core(m)      :   279.00
Core:  21   Depth Top/Bottom Interval(mm):   00/1350
Sect:  2
 
Visual Text Description:
EEL CALCAREOUS BIOSILICIOUS CLAYSTONE;C LIGHT OLIVE GRAY;S MOTTLING,
BURROWS,FAULTING;H HARD 
 
 
Leg : 81    Depth Top/Bottom of Layer(m) :   282.00/  282.86
Hole: 552   Depth to Top of Core(m)      :   279.00
Core:  21   Depth Top/Bottom Interval(mm):   00/ 860
Sect:  3
 
Visual Text Description:
EEL CALCAREOUS DIATOMITE,FERRUGINOUS DIATOMACEOUSCLAYSTONE;C DARK REDDISH 
BROWN,DARK YELLOWISH BROWN;S LAMINAE,MOTTLING;M GLAUCONITE;H HARD 
 
 
    

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