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NOAA/NGDC

WDC MGG Seafloor Series Vol I

Core Data from the Deep Sea Drilling Project


Leg :  3    Depth Top/Bottom of Layer(m) :     0.00/    1.50
Hole:  19   Depth to Top of Core(m)      :     0.00
Core:   1   Depth Top/Bottom Interval(mm):   00/1500
Sect:  1
 
Visual Text Description:
 ZEOLITIC RED CLAY;C 7.5YR3/2-DK BROWN,7.5YR4/4-BROWN;S VERTICAL STREAKS 
OF BROWN FORAMINIFERAL CLAY MIXTURE OF PLEISTOCENE AGE--PARTICULARLY IN 
UPPER 75 CM AND ALONG THE SIDE OF LINER;D STRONGLY DEFORMED;H SOFT;Z 
00000000 
 
 
Leg :  3    Depth Top/Bottom of Layer(m) :     1.50/    3.00
Hole:  19   Depth to Top of Core(m)      :     0.00
Core:   1   Depth Top/Bottom Interval(mm):   00/1500
Sect:  2
 
Visual Text Description:
 ZEOLITIC RED CLAY;C 5YR3/2-DK BROWN,7.5YR4/4-BROWN;S SLIGHT UNCERTAIN 
BROWN MOTTLING AT 40 CM,MIXTUREOF BROWN CLAY MOTTLE MINOR ALSO VERTICAL 
STREAKS;D STRONGLY DEFORMED;H SOFT;Z 00000000 
 
 
Leg :  3    Depth Top/Bottom of Layer(m) :     3.00/    4.50
Hole:  19   Depth to Top of Core(m)      :     0.00
Core:   1   Depth Top/Bottom Interval(mm):   00/1500
Sect:  3
 
Visual Text Description:
 RED CLAY;D STRONGLY DEFORMED;C 7.5YR4/4-BROWN,5YR3.5/2-DK REDDISH BROWN;S 
BROWN STREAKS;H SOFT;Z 00000000 
 
 
Leg :  3    Depth Top/Bottom of Layer(m) :     4.50/    6.00
Hole:  19   Depth to Top of Core(m)      :     0.00
Core:   1   Depth Top/Bottom Interval(mm):   00/1500
Sect:  4
 
Visual Text Description:
 ZEOLITE RED CLAY;C 5YR3.5/2-DK RED BROWN;O HOMOGENEOUS WITH A LITTLE 
MECHANICALLY MIXED BROWN CLAY;H SOFT;Z 00000000 
 
 
Leg :  3    Depth Top/Bottom of Layer(m) :     6.00/    7.50
Hole:  19   Depth to Top of Core(m)      :     0.00
Core:   1   Depth Top/Bottom Interval(mm):   00/1500
Sect:  5
 
Visual Text Description:
 ZEOLITE RED CLAY;C 5YR3/2-DK RED BROWN;O VERY HOMOGENEOUS AND MASSIVE;H 
SOFT;Z 00000000 
 
 
Leg :  3    Depth Top/Bottom of Layer(m) :     7.50/    9.00
Hole:  19   Depth to Top of Core(m)      :     0.00
Core:   1   Depth Top/Bottom Interval(mm):   00/1500
Sect:  6
 
Visual Text Description:
 ZEOLITE CLAY;C 5YR3.5/2-DK REDDISH BROWN;D STRONGLY DEFORMED;H SOFT;Z 
00000000 
 
 
Leg :  3    Depth Top/Bottom of Layer(m) :     9.10/   10.60
Hole:  19   Depth to Top of Core(m)      :     9.10
Core:   2   Depth Top/Bottom Interval(mm):   00/1500
Sect:  1
 
Visual Text Description:
 ZEOLITIC RED CLAY;C 5YR4/2-DK REDDISH GRAY;S SLIGHT UNCERTAIN BROWN 
MOTTLING AT 62 AND 110 CM,SLIGHTLY MOTTLED OTHERWISE HOMOGENEOUS;H SOFT;Z 
00000000 
 
 
Leg :  3    Depth Top/Bottom of Layer(m) :    10.60/   12.10
Hole:  19   Depth to Top of Core(m)      :     9.10
Core:   2   Depth Top/Bottom Interval(mm):   00/1500
Sect:  2
 
Visual Text Description:
 RED CLAY;D STRONG DEFORMATION;C 5YR 4/3-REDDISH BROWN,5YR6/4-LT REDDISH 
BROWN;S VERY SLIGHT UNCERTAINLT REDDISH BROWN MOTTLING;H SOFT;Z 00000000 
 
 
Leg :  3    Depth Top/Bottom of Layer(m) :    36.60/   38.10
Hole:  19   Depth to Top of Core(m)      :    36.60
Core:   3   Depth Top/Bottom Interval(mm):   00/1500
Sect:  1
 
Visual Text Description:
 NANNO CHALK OOZE;C 10YR5/6-YELLOW BROWN,7.5YR4/2-DK BROWN;S YELLOW BROWN 
WITH SLIGHT  (EXCEPT IN DK BROWN COLOR ZONE) DK BROWN MOTTLING;Z 00000000 
 
 
Leg :  3    Depth Top/Bottom of Layer(m) :    38.10/   39.60
Hole:  19   Depth to Top of Core(m)      :    36.60
Core:   3   Depth Top/Bottom Interval(mm):   00/1500
Sect:  2
 
Visual Text Description:
 NANNO CHALK OOZE;C 7.5YR5/4-BROWN,7.5YR4/4-DK BROWN,10YR6/4-LT YELLOW 
BROWN;S DK BROWN AND LT YELLOW BROWN MOTTLING GREAT ABOVE 70 CM AND 
MODERATE BELOW;Z 00000000 
 
 
Leg :  3    Depth Top/Bottom of Layer(m) :    39.60/   41.10
Hole:  19   Depth to Top of Core(m)      :    36.60
Core:   3   Depth Top/Bottom Interval(mm):   00/1500
Sect:  3
 
Visual Text Description:
 NANNO CHALK OOZE;C 10YR5/6-YELLOW BROWN,5YR4/3-REDDISH BROWN,
7.5YR5/4-BROWN,-PINKISH WHITE;S 0-110 CMYELLOW BROWN WITH SLIGHT REDDISH 
BROWN AND MODERATEPINKISH WHITE MOTTLING,110-150 CM REDDISH BROWN WITH 
GREAT BORROWED BROWN MOTTLING;U MN DUST BLACK 110-150 CM;Z 00000000 
 
 
Leg :  3    Depth Top/Bottom of Layer(m) :    41.10/   42.60
Hole:  19   Depth to Top of Core(m)      :    36.60
Core:   3   Depth Top/Bottom Interval(mm):   00/1500
Sect:  4
 
Visual Text Description:
 MOTTLED NANNO CHALK OOZE;D STRONGLY DEFORMED;C 7.5YR5/4-BROWN,7.5YR4/4-DK 
BROWN,7.5YR3/3-DK BROWN,10YR5/6-YELLOWISH BROWN;S DK BROWN TO BROWN WITH 
GREAT TO MODERATE YELLOW BROWN AND DK BROWN BORROWED MOTTLING THROUGHOUT;Z 
00000000 
 
 
Leg :  3    Depth Top/Bottom of Layer(m) :    42.60/   44.10
Hole:  19   Depth to Top of Core(m)      :    36.60
Core:   3   Depth Top/Bottom Interval(mm):   00/1500
Sect:  5
 
Visual Text Description:
 NANNO CHALK OOZE;D STRONGLY DEFORMED;C 7.5YR5/2-BROWN,7.5YR4/2-DK BROWN;S 
DK BROWN COLOR ZONES 70-90 AND 115-150 CM,SLIGHT BORROWED MOTTLING EXCEPT 
IN DKBROWN COLOR ZONES;Z 00000000 
 
 
Leg :  3    Depth Top/Bottom of Layer(m) :    44.10/   45.60
Hole:  19   Depth to Top of Core(m)      :    36.60
Core:   3   Depth Top/Bottom Interval(mm):   00/1500
Sect:  6
 
Visual Text Description:
 NANNO CHALK OOZE;D STRONGLY DEFORMED;C 7.5YR4/4-DK BROWN,10YR6/4-LT 
YELLOW BROWN,7.5YR5/4-BROWN,5YR3/2-DK RED BROWN;S 0-80 CM DK BROWN WITH 
IRREGULAR GRADATIONAL BASAL CONTACT AND DK BROWN AND BROWN GREAT MOTTLING 
THROUGHOUT,80-140 CM LT YELLOW BROWN WITH SHARP BASAL CONTACT AND DK BROWN 
COLOR ZONES 100-105/127-129 CM AND MODERATE BROWN MOTTLING,140 CM MAXWELLS 
CHALK MARKER 5MM THICK WITH SHARP BASAL CONTACT,140-150 CM BROWN WITH 
SLIGHT DK RED BROWN MOTTLING;C 10YR8/1-WHITE;Z 00000000 
 
 
Leg :  3    Depth Top/Bottom of Layer(m) :    58.20/   59.70
Hole:  19   Depth to Top of Core(m)      :    56.70
Core:   4   Depth Top/Bottom Interval(mm):   00/1500
Sect:  2
 
Visual Text Description:
 NANNO CHALK OOZE;C 10YR8/2-VERY PALE BROWN,10YR6/4-LT YELLOW BROWN,
-PINKISH WHITE;S MODERATE PINKISH WHITE AND LT YELLOW BROWN MOTTLING 
THROUGHOUT;Z 00000000 
 
 
Leg :  3    Depth Top/Bottom of Layer(m) :    77.10/   78.60
Hole:  19   Depth to Top of Core(m)      :    75.60
Core:   5   Depth Top/Bottom Interval(mm):   00/1500
Sect:  2
 
Visual Text Description:
 NANNO CHALK OOZE;C 10YR6/4-LT YELLOW BROWN;D DISTURBED STRONGLY;Z 
00000000 
 
 
Leg :  3    Depth Top/Bottom of Layer(m) :    78.60/   80.10
Hole:  19   Depth to Top of Core(m)      :    75.60
Core:   5   Depth Top/Bottom Interval(mm):   00/1500
Sect:  3
 
Visual Text Description:
 NANNO CHALK OOZE;C 10YR6/4-LT YELLOW BROWN,10YR5.5/4,10YR8/3,10YR5/4,
10YR8/3;S 0-43 MAINLY 10YR6/4 WITH 10YR8/3 COLOR ZONE 40-43 CM AND SLIGHT 
UNCERTAIN 10YR5/4 AND 10YR8/3 MOTTLING THROUGHOUT,43-93 CM MAINLY 
10YR5.5/4 WITH SLIGHT UNCERTAIN 10YR5/4 MOTTLINGTHROUGHOUT,93-150 CM 
MAINLY 10YR6/4 WITH 10YR8/3 COLOR ZONE 93-95 CM AND SLIGHT UNCERTAIN 
10YR8/3 MOTTLING 93-102 CM,BOTH BASAL CONTACTS ARE SHARP AND HORIZONTAL;Z 
00000000 
 
 
Leg :  3    Depth Top/Bottom of Layer(m) :    80.10/   81.60
Hole:  19   Depth to Top of Core(m)      :    75.60
Core:   5   Depth Top/Bottom Interval(mm):   00/1500
Sect:  4
 
Visual Text Description:
 NANNO CHALK OOZE;C 10YR6/4;D STRONGLY DISTURBED;O0-17 AND 70-74 CM VOID;Z 
00000000 
 
 
Leg :  3    Depth Top/Bottom of Layer(m) :    81.60/   83.10
Hole:  19   Depth to Top of Core(m)      :    75.60
Core:   5   Depth Top/Bottom Interval(mm):   00/1500
Sect:  5
 
Visual Text Description:
 NANNO CHALK OOZE;C 10YR5.5/4-LT YELLOW BROWN,10YR7/4-VERY PALE BROWN;S LT 
YELLOW BROWN GRADING TO VERY PALE BROWN AT 0-50 CM;Z 00000000 
 
 
Leg :  3    Depth Top/Bottom of Layer(m) :    83.10/   84.60
Hole:  19   Depth to Top of Core(m)      :    75.60
Core:   5   Depth Top/Bottom Interval(mm):   00/1500
Sect:  6
 
Visual Text Description:
 NANNO CHALK OOZE;C 10YR6.5/4-VERY PALE YELLOW BROWN,10YR6/4-LT YELLOW 
BROWN;D DISTURBED;S SLIGHT UNCERTAIN LT YELLOW BROWN MOTTLING THROUGHOUT;Z 
00000000 
 
 
Leg :  3    Depth Top/Bottom of Layer(m) :    95.10/   96.60
Hole:  19   Depth to Top of Core(m)      :    95.10
Core:   7   Depth Top/Bottom Interval(mm):   00/1500
Sect:  1
 
Visual Text Description:
 NANNO CHALK OOZE;C 10YR6/4-LT YELLOW BROWN;S LT YELLOW BROWN EXCEPT FOR 
VERY HOMOGENEOUS DK BROWN INTERVAL AT TOP WITH SLIGHT BROWN MOTTLING;Z 
00000000 
 
 
Leg :  3    Depth Top/Bottom of Layer(m) :    96.60/   98.10
Hole:  19   Depth to Top of Core(m)      :    95.10
Core:   7   Depth Top/Bottom Interval(mm):   00/1500
Sect:  2
 
Visual Text Description:
 NANNO CHALK OOZE;C 10YR6/4-LT YELLOW BROWN,10YR5.5/4;S LT YELLOW BROWN 
WITH 10YR5.5/4 COLOR ZONE AT 0-30? CM;Z 00000000 
 
 
Leg :  3    Depth Top/Bottom of Layer(m) :    98.10/   99.60
Hole:  19   Depth to Top of Core(m)      :    95.10
Core:   7   Depth Top/Bottom Interval(mm):   00/1500
Sect:  3
 
Visual Text Description:
 NANNO CHALK OOZE;C 10YR6/4-LT YELLOW BROWN,10YR5/3;S SLIGHTLY MOTTLED 
EXCEPT IN DARKER INTERVAL AS NOTED;S LT YELLOW BROWN WITH GREAT BURROWED 
BROWN MOTTLING AT 23-32/80-94/135-150 CM;Z 00000000 
 
 
Leg :  3    Depth Top/Bottom of Layer(m) :    99.60/  101.10
Hole:  19   Depth to Top of Core(m)      :    95.10
Core:   7   Depth Top/Bottom Interval(mm):   00/1500
Sect:  4
 
Visual Text Description:
 NANNO CHALK OOZE;C 10YR5/4-YELLOW BROWN,10YR4.5/4-DK YELLOW BROWN,
10YR6/4-LT YELLOW BROWN,10YR4/3-DK BROWN,10YR3/3-DK BROWN;S COLORS ARE 
GRADATIONAL ALSOMOTTLED,0-8 CM DK BROWN GREAT MOTTLING,8-20 CM DK BROWN 
MOTTLING,20-42 CM LT YELLOW BROWN GREAT MOTTLING,140-150 CM DK YELLOW 
BROWN SLIGHT MOTTLING;Z 00000000 
 
 
Leg :  3    Depth Top/Bottom of Layer(m) :   101.10/  102.60
Hole:  19   Depth to Top of Core(m)      :    95.10
Core:   7   Depth Top/Bottom Interval(mm):   00/1500
Sect:  5
 
Visual Text Description:
 NANNO CHALK OOZE;C 10YR5/6-YELLOW BROWN;S YELLOW BROWN NANNO OOZE WITH 
DARKER COLOR ZONES MORE MOTTLED;C 7.5YR5/2-BROWN;S GREAT BURROWED BROWN 
MOTTLING 52-60/70-80/90-95 CM REST IS SLIGHT MOTTLING;Z 00000000 
 
 
Leg :  3    Depth Top/Bottom of Layer(m) :   102.60/  104.10
Hole:  19   Depth to Top of Core(m)      :    95.10
Core:   7   Depth Top/Bottom Interval(mm):   00/1500
Sect:  6
 
Visual Text Description:
 NANNO CHALK OOZE;C 10YR6/6-BROWN YELLOW,10YR5/6-YELLOW BROWN,-VERY PALE 
BROWN;S 0-55 CM YELLOW BROWN WITH SHARP IRREGULAR BASAL CONTACT AND 
UNCERTAIN VERY PALE BROWN MOTTLING,55-150 CM BROWN YELLOW WITH YELLOW 
BROWN COLOR ZONE AT 88-89 CM AND MODERATE BURROWED VERY PALE BROWN 
MOTTLING;Z 00000000 
 
 
Leg :  3    Depth Top/Bottom of Layer(m) :   105.80/  107.30
Hole:  19   Depth to Top of Core(m)      :   104.30
Core:   8   Depth Top/Bottom Interval(mm):   00/1500
Sect:  2
 
Visual Text Description:
 NANNO CHALK OOZE;C 10YR7/4-VERY PALE BROWN,10YR3.5/4-DK YELLOW BROWN;S 
58-90 CM CLAY BALLS OF DK YELLOW BROWN MODERATE UNCERTAIN MOTTLING;Z 
00000000 
 
 
Leg :  3    Depth Top/Bottom of Layer(m) :   111.80/  113.30
Hole:  19   Depth to Top of Core(m)      :   104.30
Core:   8   Depth Top/Bottom Interval(mm):   00/1500
Sect:  6
 
Visual Text Description:
 NANNO CHALK OOZE;C 10YR5/6-YELLOW BROWN,10YR5/8;SYELLOW BROWN WITH 
10YR5/8 COLOR ZONE AT 104-110 CM AND GRADATIONAL HORIZONTAL LAYER OF 
YELLOW BROWN AT 148-150 CM;Z 00000000 
 
 
Leg :  3    Depth Top/Bottom of Layer(m) :   140.90/  141.15
Hole:  19   Depth to Top of Core(m)      :   140.90
Core:  12   Depth Top/Bottom Interval(mm):   00/ 250
Sect:  1
 
Visual Text Description:
 BASALT;C 2.5Y3/3-VERY DK GRAY,2.5Y5/2-WEATHERED GRAY BROWN;S GRADATIONAL 
BASAL CONTACT,LOCAL PATCHES OF HARDENED SEDIMENT AND LOCALLY SOFT 
SEDIMENTS ATTACHED TO IRREGULAR WEATHERED SURFACE,VESCICLES ARE FILLED 
WITH AMYGDULES WEATHERED BROWN;Z 00000000 
 
 
Leg :  3    Depth Top/Bottom of Layer(m) :   141.15/  141.45
Hole:  19   Depth to Top of Core(m)      :   140.90
Core:  12   Depth Top/Bottom Interval(mm):  250/ 550
Sect:  1
 
Visual Text Description:
 BASALT PILLOW BRECCIA;C 2.5Y5/2-WEATHERED GRAY BROWN,-BROWN;S SHARP BASAL 
CONTACT IS A VERY DK GRAY GLASSY BASALT DIPPING 60 DEGREES;U ANGULAR 
FRAGMENTS UP TO 5MM LONG,WEATHERED GRAY BROWN AND BROWN MARBLEIS PRESENT 
BETWEEN BRECCIA FRAGMENTS WITH CALCITE XTLS GROWINGIN THE WALLS OF DRUSES;
M CALCITE;Z 00000000 
 
 
Leg :  3    Depth Top/Bottom of Layer(m) :   141.45/  141.85
Hole:  19   Depth to Top of Core(m)      :   140.90
Core:  12   Depth Top/Bottom Interval(mm):  550/ 950
Sect:  1
 
Visual Text Description:
 BASALT PILLOW LAVA;C 2.5Y5/2-WEATHERED GRAY BROWN,-WEATHERED BROWN;S 
SHARP LOWER CONTACT IS A DK GRAYGLASSY BASALT;O VESICULAR APHANITIC BASALT 
FILLED WITH WEATHERED BROWN AMYGDULES,PROBABLY A PILLOW BORDERED BY 
CONTACTS INCLINED STEEPLY TO HORIZONTAL 60 AND 135 DEGREES;Z 00000000 
 
 
Leg :  3    Depth Top/Bottom of Layer(m) :   141.85/  142.40
Hole:  19   Depth to Top of Core(m)      :   140.90
Core:  12   Depth Top/Bottom Interval(mm):  950/1500
Sect:  1
 
Visual Text Description:
 BASALT PILLOW BRECCIA;U ANGULAR FRAGMENTS UP TO 10 CM LONG WITH 
INTERSTICES FILLED WITH CRYSTALLINE CALCITE;S BLACK GLASSY BASALT DIPS 
APPROX 1 CM LONG ARE PRESENT;O BROKEN 113-120/130-134/140-155 CM INTERVALS;
M CALCITE XTLS;Z 00000000 
 
 
Leg :  3    Depth Top/Bottom of Layer(m) :   142.40/  142.50
Hole:  19   Depth to Top of Core(m)      :   140.90
Core:  12   Depth Top/Bottom Interval(mm):   00/ 100
Sect:  2
 
Visual Text Description:
 BASALT PILLOW BRECCIA;S NEARLY VERTICAL BASAL CONTACT;Z 00000000 
 
 
Leg :  3    Depth Top/Bottom of Layer(m) :   142.50/  142.90
Hole:  19   Depth to Top of Core(m)      :   140.90
Core:  12   Depth Top/Bottom Interval(mm):  100/ 500
Sect:  2
 
Visual Text Description:
 PILLOW BASALT WITH PILLOW BRECCIA IN CALCITIC MATRIX;U FRAGMENTS UP TO 5 
CM OF BASALT AND BLACK GLASS;O CONTACT WITH BLACK GLASS DOTTED MARGIN;Z 
00000000 
 
 
Leg :  3    Depth Top/Bottom of Layer(m) :   142.90/  143.00
Hole:  19   Depth to Top of Core(m)      :   140.90
Core:  12   Depth Top/Bottom Interval(mm):  500/ 600
Sect:  2
 
Visual Text Description:
 PILLOW BRECCIA;Z 00000000 
 
 
    

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These Web pages are from the Core Data from the Deep Sea Drilling Project Legs 1-96 CD-ROM produced 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, and collocated World Data Center for Marine Geology and Geophysics, Boulder. Data were compiled in cooperation with the U.S. Science Support Program, the Joint Oceanographic Institutions, Inc., and the U.S. National Science Foundation. Please see the NGDC privacy, disclaimer, and copyright notices.