NOAA logo, National Centers for Environmental Information, National Oceanic and Atmospheric Administration NSF logo, National Science Foundation, Division of Ocean Sciences

Core Data from the Deep Sea Drilling Project


Leg : 15    Depth Top/Bottom of Layer(m) :     0.00/    1.50
Hole: 148   Depth to Top of Core(m)      :     0.00
Core:   1   Depth Top/Bottom Interval(mm):   00/1500
Sect:  1
 
Visual Text Description:
 CORE NOT OPENED;Z 33219000.1210.1221 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :     1.50/    2.43
Hole: 148   Depth to Top of Core(m)      :     0.00
Core:   1   Depth Top/Bottom Interval(mm):   00/ 930
Sect:  2
 
Visual Text Description:
 NANNO FORAM MARL; C 5B5/1-MEDIUM BLUISH GRAY, -PALE YELLOWISH BROWN, 
-GREENISH GRAY; D INTENSE DEFORMATION; M GLAUCONITE; O MIXED PALE YELLOW 
FORAM OOZE AT UPPER 50 CM, GREENISH GRAY FRAGMENTS OCCUR FROM 53CM, BROKEN 
FRAGMENTS OF MOLLUSK AND FORAM APPEAR MORE ABUNDANT IN BLUISH GRAY ZONE, 
SOME GLAUCONITE PRESENT IN POCKET SANDY TEXTURED ZONE AT 50 CM;Z 
33219000.1210.1221 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :     3.00/    4.50
Hole: 148   Depth to Top of Core(m)      :     0.00
Core:   1   Depth Top/Bottom Interval(mm):   00/1500
Sect:  3
 
Visual Text Description:
 NANNO FORAM MARL; C 5GY5/1-GREENISH GRAY;D 0-45 CM INTENSELY DISTURBED;U 
FAINT HYDROTROILITE SPECKLINGS OCCUR THROUGHOUT SECTION; M HYDROTROILITE ; 
P LOWER ZONE IS RICH IN FORAMS AND COCCOLITHS AS MAIN BIOELEMENTS,
ACCESSORY BIOCLASTS ARE SPONGE SPICULES ANDECHINODERM SPICULES;H SOFT TO 
SLIGHTLY PLASTIC;Z 00000000 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :     4.50/    5.41
Hole: 148   Depth to Top of Core(m)      :     0.00
Core:   1   Depth Top/Bottom Interval(mm):   00/ 910
Sect:  4
 
Visual Text Description:
 NANNO FORAM MARL;C 5GY5/1-GREENISH GRAY,5GY6/2-GRAYISH YELLOW,
5YR6/4-LIGHT BROWN;U PTEROPED SHELL FILLED WITH HYDROTROILITE AT 78 CM; M 
HYDROTROILITE; O DISTORTED LIGHT BROWN ZONES 50-91 CM;H SOFT TO SLIGHTLY 
PLASTIC;Z 00000000 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :     6.00/    7.50
Hole: 148   Depth to Top of Core(m)      :     0.00
Core:   1   Depth Top/Bottom Interval(mm):   00/1500
Sect:  5
 
Visual Text Description:
 NANNO FORAM MARL; C 5GY5/1-GREENISH GRAY,-SLIGHT MIXED BROWN; U 
HYDROTROILITE SPECKLINGS THROUGHOUT; M HYDROTROILITE; O SLIGHT MIXED BROWN 
IN UPPER 90 CM;H SOFT AND PLASTIC;Z 00000000 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :     9.48/    9.60
Hole: 148   Depth to Top of Core(m)      :     9.00
Core:   2   Depth Top/Bottom Interval(mm):  480/ 600
Sect:  1
 
Visual Text Description:
 FORAM MARL OOZE; C 5GY5/1-GREENISH GRAY, 5Y6/1-LIGHT OLIVE GRAY; U SLIGHT 
HYDROTROILITE SPECKLING; M HYDROTROILITE; O INTERLAYERED LIGHT OLIVE GRAY 
ZONE 50-55 CM;Z 00000000 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :    10.10/   10.35
Hole: 148   Depth to Top of Core(m)      :     9.00
Core:   2   Depth Top/Bottom Interval(mm): 1100/1350
Sect:  1
 
Visual Text Description:
 FORAM MARL OOZE; C 5GY5/1-GREENISH GRAY; U SLIGHTHYDROTROILITE SPECKLING 
THROUGHOUT; M HYDROTROILITE;Z 00000000 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :    10.50/   12.00
Hole: 148   Depth to Top of Core(m)      :     9.00
Core:   2   Depth Top/Bottom Interval(mm):   00/1500
Sect:  2
 
Visual Text Description:
 NANNO FORAM MARL; C 5G5/1-GREENISH GRAY,5GY8/1-LIGHT GREENISH GRAY; D 
100-115 CM DEFORMED; U PYRITIZED WOOD FRAGMENTS AT 100 CM; P NANNO,FORAMS,
SPONGE SPICULES,PELECYPODS; O PYRITIZED WOOD FRAGMENTS AT 100CM,UMBRELLA 
EFFECT WITH PYRITIZATION AND DARK ORGANIC MATERIAL DEVELOPING BELOW A 
PELECYPOD SHELL AT 130 CM, SOME VOLCANICS PRESENT,NANNO FORAM MARL 
GREENISH GRAY CHANGING AT ABOUT 20 CM TO LIGHT GREENISH GRAY;H PLASTIC AND 
SOFT;Z 00000000 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :    12.00/   12.58
Hole: 148   Depth to Top of Core(m)      :     9.00
Core:   2   Depth Top/Bottom Interval(mm):   00/ 580
Sect:  3
 
Visual Text Description:
 NANNO FORAM MARL; C 5GY5/1-GREENISH GRAY; U FAINTHYDROTROILITE STAINING 
OCCURS THROUGHOUT; M HYDROTROILITE; H SOFT AND PLASTIC;Z 00000000 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :    13.18/   13.50
Hole: 148   Depth to Top of Core(m)      :     9.00
Core:   2   Depth Top/Bottom Interval(mm): 1180/1500
Sect:  3
 
Visual Text Description:
 NANNO FORAM MARL; C 5GY5/1-GREENISH GRAY; U FAINTHYDROTROILITE STAINING 
OCCURS THROUGHOUT; M HYDROTROILITE;H SOFT AND PLASTIC;Z 00000000 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :    13.50/   14.85
Hole: 148   Depth to Top of Core(m)      :     9.00
Core:   2   Depth Top/Bottom Interval(mm):   00/1350
Sect:  4
 
Visual Text Description:
 NANNO FORAM MARL; C 5GY6/1-GREENISH GRAY, 5GY5/1;U UMBRELLA PTEROPOD 
DECAY; M GLAUCONITE; P PTEROPODS; O SECTION APPEARS MORE CLAYEY THAN 2/2 
SECTION, 72-78 CM IS VERY PLASTIC CLAYEY AND WATERY, GREENISH DISTURBED 
LAYERS BETWEEN TOP AND 30 AND 45-49 AND 55-56 APPEARS GLAUCONITIC(SMEAR 
SLIDE),DARK MATERIAL SPECKLED THROUGHOUT,CONTAINS VISIBLE BIG PTEROPODS 
WITH UMBRELLA PTEROPOD DECAY AT 53 CM,MOFE VOLCANIC FRAGMENTS FOUND 
TOWARDS BOTTOM;H PLASTIC;Z 00000000 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :    19.18/   19.50
Hole: 148   Depth to Top of Core(m)      :    18.00
Core:   3   Depth Top/Bottom Interval(mm): 1180/1500
Sect:  1
 
Visual Text Description:
 NANNO FORAM MARL; C 5GY5/1-GREENISH GRAY,5Y6/1-LIGHT OLIVE GRAY; S SANDY 
FORAM RICH BED 130-132 CM; UFAINT HYDROTROILITE STAININGS SCATTERED IN 
GREENISHMARL; M HYDROTROILITE,GLAUCONITE; O GLAUCONITE FILLING IN FORAM 
TESTS ABUNDANT IN SANDY LAYER;Z 00000000 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :    19.50/   20.97
Hole: 148   Depth to Top of Core(m)      :    18.00
Core:   3   Depth Top/Bottom Interval(mm):   00/1470
Sect:  2
 
Visual Text Description:
 NANNO FORAM MARL; C 5GY6/1-GREENISH GRAY,-BROWNISH GREEN GRAY; U FAINT 
HYDROTROILITE STAINING OCCURS THROUGHOUT; M HYDROTROILITE,GLAUCONITE; O 
GREENISH GRAY IN UPPER 90 CM BECOMING SLIGHTLY BROWNISH IN REMAINDER WHERE 
SEMI INDURATED GLAUCONITE OCCURS FREQUENTLY; H MODERATELY SOFT AND PLASTIC;
Z 00000000 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :    21.06/   21.71
Hole: 148   Depth to Top of Core(m)      :    18.00
Core:   3   Depth Top/Bottom Interval(mm):   60/ 710
Sect:  3
 
Visual Text Description:
 NANNO FORAM MARL; C 5Y6/1-LIGHT OLIVE GRAY,5GY6/1-GREENISH GRAY; O CLAYEY 
AND MORE PLASTIC IN UPPER PART, SPONGE SPICULES MORE ABUNDANT IN UPPER 
PART, UPPER PART HAS SOMEWHAT DISTURBED LAYERS OF GREEN, VOLCANICS,DARK 
SPECKLING;Z 00000000 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :    22.50/   24.00
Hole: 148   Depth to Top of Core(m)      :    18.00
Core:   3   Depth Top/Bottom Interval(mm):   00/1500
Sect:  4
 
Visual Text Description:
 NANNO FORAM MARL; C 5G5/1-GREENISH GRAY; S DISTURBED ASH LAYER 131-133CM, 
SANDY BEDS 140-141 AND 148-150;U HYDROTROILITE STAINING OCCURS THROUGHOUT; 
P FORAM RICH ZONES OCCUR AT 140-141 AND 148-150 CM; O VERY FIRM IN UPPER 7 
CM ADJACENT TO DISTURBED ASH LAYER AT 131-133 CM,HYDROTROILITE STAINING IN 
CREASING REMLATIVE TO PREVIOUS SECTION; H MODERATELY SOFT AND PLASTIC;Z 
00000000 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :    27.73/   28.50
Hole: 148   Depth to Top of Core(m)      :    27.00
Core:   4   Depth Top/Bottom Interval(mm):  730/1500
Sect:  1
 
Visual Text Description:
 NANNO FORAM MARL; C 5GY5/1-GREENISH GRAY; U CLAY RICH LUMPS 110-115 CM; D 
SLIGHTLY DISTURBED; O HYDROTROILITE STAINING OCCURS THROUGHOUT; H SOFT AND 
PLASTIC;Z 00000000 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :    28.50/   30.00
Hole: 148   Depth to Top of Core(m)      :    27.00
Core:   4   Depth Top/Bottom Interval(mm):   00/1500
Sect:  2
 
Visual Text Description:
 FORAM NANNO MARL; C 5GY6/1- GREENISH GRAY; S DISTORTED LENSES RICH IN 
FORAMS AND SHARDS 41-63 CM; U HYDROTROILITE STAINING OCCURS THROUGHOUT; P 
FORAM RICH LAYER 41-63 CM;O GREENISH SLIGHTLY INDURATED CLAY RICH 
FRAGMENTS APPEAR 0-41 AND 63-150; H SOFT AND PLASTIC;Z 00000000 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :    30.00/   30.75
Hole: 148   Depth to Top of Core(m)      :    27.00
Core:   4   Depth Top/Bottom Interval(mm):   00/ 750
Sect:  3
 
Visual Text Description:
 FORAM NANNO MARL; C 5GY5/1-GREENISH GRAY,5G5/1-GREENISH GRAY; U BLURRED 
FORAM RICH AND CLAY RICH LUMPS OCCUR DISPERSED THROUGHOUT,DIFFERENT GREEN 
SHADE LUMPS RICHER IN COCCOLITHS 40-43 AND 65-75 CM; D QUITE DISTURBED 
THROUGHOUT; H SOFT AND PLASTIC;Z 00000000 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :    31.50/   33.00
Hole: 148   Depth to Top of Core(m)      :    27.00
Core:   4   Depth Top/Bottom Interval(mm):   00/1500
Sect:  4
 
Visual Text Description:
 FORAM NANNO MARL; C 5GY5/1-GREENISH GRAY; S GRADED LAYER RICH IN FORAMS 
FILLED WITH GLAUCONITE 140-150 CM; U SLIGHT HYDROTROILITE SPECKLING OCCURS 
THROUGHOUT; M GLAUCONITE; P FORAMS; O DISTURBED THROUGHOUT;H MODERATELY 
SOFT AND PLASTIC;Z 00000000 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :    33.00/   34.45
Hole: 148   Depth to Top of Core(m)      :    27.00
Core:   4   Depth Top/Bottom Interval(mm):   00/1450
Sect:  5
 
Visual Text Description:
 FORAM NANNO MARL; C 5GY5/1-GREENISH GRAY,5GY6/1- LIGHT GREENISH GRAY; S 
SOME LUMPS RICH IN FORAMS ANDVOLCANIC ASH OCCUR 53-145 CM; U FAINT 
HYDROTROILITESPECKLING OCCURS THROUGHOUT; O MARL BECOMES MUCH LIGHTER ONLY 
BETWERN 91 AND 105 CM WHERE SEDIMENT IS ALSO FIRMER THAN ADJACENT ZONES;Z 
00000000 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :    36.10/   37.50
Hole: 148   Depth to Top of Core(m)      :    36.00
Core:   5   Depth Top/Bottom Interval(mm):  100/1500
Sect:  1
 
Visual Text Description:
 FORAM NANNO MARL; C 5GY5/1-GREENISH GRAY,5Y6/1-LIGHT OLIVE GRAY; S FORAM 
RICH SANDY TEXTURED LAYERS AND FAIRLY SHARP BASAL CONTACT OCCUR AT 30 54 
AND 145-148 CM THE LATTER LIGHT OLIVE GRAY; U HYDROTROILITESPECKLING 
OCCURS THROUGHOUT; D SLIGHTLY DISTURBED; H SOFT AND MODERATELY PLASTIC;Z 
00000000 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :    37.50/   38.40
Hole: 148   Depth to Top of Core(m)      :    36.00
Core:   5   Depth Top/Bottom Interval(mm):   00/ 900
Sect:  2
 
Visual Text Description:
 FORAM NANNO MARL; C 5GY5/1-GREENISH GRAY,-GREEN,-BROWNISH GRAY,-OLIVE 
GRAY; D VERY DISTURBED FROM ABOUT 35 CM DOWNWARD WITH A SOMEWHAT 
VARIEGATED COLOR IE GREEN BROWNISH GRAY TO OLIVE GRAY; H MODERATELY SOFT 
AND PLASTIC;Z 00000000 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :    39.00/   40.50
Hole: 148   Depth to Top of Core(m)      :    36.00
Core:   5   Depth Top/Bottom Interval(mm):   00/1500
Sect:  3
 
Visual Text Description:
 FORAM NANNO MARL; C 5G5/1-GREENISH GRAY; S PROBABLE BURROWS THROUGHOUT,
LAYERING DUE TO SHADE VARIATION OCCURS AT SEVERAL INTERVALS SOME 
ASSOCIATED WITH FORAM AND GLAUCONITE RICH LAYERS AT 29-35 65-77 AND 
103-109; U HYDROTROILITE SPECKLING OCCURS THROUGHOUT;M GLAUCONITE; P 
FORAMS;H COMPACT,MODERATELY SOFT AND PLASTIC;Z 00000000 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :    45.19/   46.50
Hole: 148   Depth to Top of Core(m)      :    45.00
Core:   6   Depth Top/Bottom Interval(mm):  190/1500
Sect:  1
 
Visual Text Description:
 FORAM NANNO MARL; C 5GY5/1-GREENISH GRAY; U HYDROTROILITE SPECKLING 
OCCURS DISSEMINATED AT SEVERAL INTERVALS; O QUITE HOMOGENEOUS THROUGHOUT; 
H MODERATELY SOFT AND PLASTIC;Z 00000000 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :    46.50/   48.00
Hole: 148   Depth to Top of Core(m)      :    45.00
Core:   6   Depth Top/Bottom Interval(mm):   00/1500
Sect:  2
 
Visual Text Description:
 FORAM NANNO MARL; C 5GY5/1-GREENISH GRAY;U SLIGHTHYDROTROILITE SPECKLING 
PRESENT; D QUITE DISTURBED THROUGHOUT; H SOFT AND PLASTIC;Z 00000000 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :    48.00/   49.50
Hole: 148   Depth to Top of Core(m)      :    45.00
Core:   6   Depth Top/Bottom Interval(mm):   00/1500
Sect:  3
 
Visual Text Description:
 FORAM NANNO MARL; C 5GY5/1-GREENISH GRAY; D DISTURBED THROUGHOUT; H SOFT 
AND PLASTIC;Z 00000000 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :    49.50/   50.41
Hole: 148   Depth to Top of Core(m)      :    45.00
Core:   6   Depth Top/Bottom Interval(mm):   00/ 910
Sect:  4
 
Visual Text Description:
 FORAM NANNO MARL; C 5GY5/1-GREENISH GRAY; S SLIGHT FORAM RICH LUMPS OCCUR 
ALONG SIDES 28-46 CM; D DISTURBED THROUGHOUT; H SOFT AND PLASTIC;Z 
00000000 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :    51.00/   52.50
Hole: 148   Depth to Top of Core(m)      :    45.00
Core:   6   Depth Top/Bottom Interval(mm):   00/1500
Sect:  5
 
Visual Text Description:
 FORAM NANNO MARL; C 5GY5/1-GREENISH GRAY; O FAIRLY HOMOGENEOUS THROUGHOUT;
H SOFT AND PLASTIC;Z 00000000 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :    52.50/   54.00
Hole: 148   Depth to Top of Core(m)      :    45.00
Core:   6   Depth Top/Bottom Interval(mm):   00/1500
Sect:  6
 
Visual Text Description:
 FORAM NANNO MARL; C 5GY5/1-GREENISH GRAY; O HOMOGENEOUS THROUGHOUT,
SIMILAR TO PRECEEDING SECTION;H SOFT AND PLASTIC;Z 00000000 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :    56.05/   56.50
Hole: 148   Depth to Top of Core(m)      :    55.00
Core:   7   Depth Top/Bottom Interval(mm): 1050/1500
Sect:  1
 
Visual Text Description:
 FORAM NANNO MARL; C 5GY5/1-GREENISH GRAY; O FAIRLY HOMOGENEOUS THROUGHOUT;
H SOFT AND PLASTIC;Z 00000000 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :    56.50/   58.00
Hole: 148   Depth to Top of Core(m)      :    55.00
Core:   7   Depth Top/Bottom Interval(mm):   00/1500
Sect:  2
 
Visual Text Description:
 FORAM NANNO MARL; C 5GY5/1-GREENISH GRAY; U HYDROTROILITE AND PYRITIC 
LUMPS DISSEMINATED THROUGHOUT; M HYDROTROILITE,PYRITE; O QUITE HOMOGENEOUS;
 H MODERATELY SOFT AND PLASTIC;Z 00000000 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :    58.00/   58.90
Hole: 148   Depth to Top of Core(m)      :    55.00
Core:   7   Depth Top/Bottom Interval(mm):   00/ 900
Sect:  3
 
Visual Text Description:
 FORAM NANNO MARL; C 5GY4/1-DARK GREENISH GRAY;U CRUMBLY LUMPS RICH IN 
PLANKTONIC MATERIALS DISPERSED THROUGHOUT; D DISTURBED; H MODERATELY FIRM 
AND PLASTIC;Z 00000000 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :    59.50/   61.00
Hole: 148   Depth to Top of Core(m)      :    55.00
Core:   7   Depth Top/Bottom Interval(mm):   00/1500
Sect:  4
 
Visual Text Description:
 FORAM NANNO CLAY; C 5GY4/1-DARK GREENISH GRAY;S FAINT MOTTLING AND 
PYRITIC SPECKLING OCCURS THROUGHOUT, SLIGHTLY LIGHTER ZONE BOUNDED BY A 
CONSPICUOUS CONCENTRATION OF FORAMS OCCURS 124-131 CM; P FORAMS; HFIRM AND 
PLASTIC;Z 00000000 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :    64.00/   65.50
Hole: 148   Depth to Top of Core(m)      :    64.00
Core:   8   Depth Top/Bottom Interval(mm):   00/1500
Sect:  1
 
Visual Text Description:
 NANNO FORAM CLAY; C 5GY4/1-DARK GREENISH GRAY,5Y2/1-OLIVE BLACK; S TWO 
DISTURBED OLIVE BLACK ASH LAYERS OCCURS AT 62 AND 76 CM,SEMI-LITHIFIED 
LUMPS RICH IN GLAUCONITE OCCUR SCATTERED THROUGHOUT BELOW 52 CM;D 
DISTURBED; H MODERATELY FIRM AND PLASTIC;Z 00000000 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :    65.50/   67.00
Hole: 148   Depth to Top of Core(m)      :    64.00
Core:   8   Depth Top/Bottom Interval(mm):   00/1500
Sect:  2
 
Visual Text Description:
 FORAM NANNO CLAY; C 5GY4/1-DARK GREENISH GRAY; S DISTORTED LIGHT LAMINAE 
OCCUR 0-50 CM; D DISTURBED; H MODERATELY FIRM AND PLASTIC;Z 00000000 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :    67.60/   68.50
Hole: 148   Depth to Top of Core(m)      :    64.00
Core:   8   Depth Top/Bottom Interval(mm):  600/1500
Sect:  3
 
Visual Text Description:
 FORAM NANNO CLAY; C 5GY4/1-DARK GREENISH GRAY,5Y2/1-OLIVE BLACK; S 
LIGHTER COLOR ZONE BETWEEN 117 AND126 CM AND BOUNDED BY A THIN ASH RICH 
BOTTOM CONTACT,DISTURBED OLIVE BLACK ASH OCCURS 60-78 CM; O CARBONATE 
CONTENT SLIGHTLY HIGHER IN LIGHTER ZONE; H MODERATELY FIRM AND PLASTIC;Z 
00000000 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :    68.50/   69.89
Hole: 148   Depth to Top of Core(m)      :    64.00
Core:   8   Depth Top/Bottom Interval(mm):   00/1390
Sect:  4
 
Visual Text Description:
 FORAM NANNO CLAY; C 5GY4/1-DARK GREENISH GRAY,5Y2/1-OLIVE BLACK; S OLIVE 
BLACK ASH ASSOCIATED WITH CLAY RICH ZONE 4-7 CM; U PYRITIC RICH PEBBLE 
OCCURS AT92 CM,PYRITE APPEARS IN SPECKLINGS THROUGHOUT SECTION; M PYRITE; 
H MODERATELY FIRM AND PLASTIC;Z 00000000 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :    73.78/   74.50
Hole: 148   Depth to Top of Core(m)      :    73.00
Core:   9   Depth Top/Bottom Interval(mm):  780/1500
Sect:  1
 
Visual Text Description:
 FORAM NANNO CLAY; C 5GY4/1-DARK GREENISH GRAY,-OLIVE BLACK; S SMALL LUMP 
RICH IN OLIVE BLACK VOLCANICASH AT 85 CM;H MODERATELY FIRM AND PLASTIC;Z 
00000000 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :    74.50/   76.00
Hole: 148   Depth to Top of Core(m)      :    73.00
Core:   9   Depth Top/Bottom Interval(mm):   00/1500
Sect:  2
 
Visual Text Description:
 FORAM NANNO CLAY; C 5GY4/1-DARK GREENISH GRAY; O QUITE HOMOGENEOUS;H 
MODERATELY FIRM AND PLASTIC;Z 00000000 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :    76.00/   77.50
Hole: 148   Depth to Top of Core(m)      :    73.00
Core:   9   Depth Top/Bottom Interval(mm):   00/1500
Sect:  3
 
Visual Text Description:
 FORAM NANNO CLAY; C 5GY4/1-DARK GREENISH GRAY; S VERY FAINT LIGHTER 
LAMINAE-LIKE ZONES OCCURS 47-50 60AND 78-80; U PYRITIC PEBBLE OCCURS AT 11 
CM;H MODERATELY FIRM AND PLASTIC;Z 00000000 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :    77.50/   78.40
Hole: 148   Depth to Top of Core(m)      :    73.00
Core:   9   Depth Top/Bottom Interval(mm):   00/ 900
Sect:  4
 
Visual Text Description:
 FORAM NANNO CLAY; C 5GY4/1-DARK GREENISH GRAY;U FAINT HYDROTROILITE 
SPECKLINGS; M HYDROTROILITE; O QUITE HOMOGENEOUS THROUGHOUT;H MODERATELY 
FIRM AND PLASTIC;Z 00000000 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :    79.00/   80.50
Hole: 148   Depth to Top of Core(m)      :    73.00
Core:   9   Depth Top/Bottom Interval(mm):   00/1500
Sect:  5
 
Visual Text Description:
 CALCAREOUS CLAY; C 5GY4/1-DARK GREENISH GRAY; O VERY SLIGHT CHANGE OF 
SHADE OCCURS TOWARDS BOTTOM WHERE CARBONATE CONTENT ALSO INCREASES,QUITE 
HOMOGENEOUS THROUGHOUT; H MODERATELY FIRM AND PLASTIC;Z 00000000 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :    82.00/   82.51
Hole: 148   Depth to Top of Core(m)      :    82.00
Core:  10   Depth Top/Bottom Interval(mm):   00/ 510
Sect:  1
 
Visual Text Description:
 FORAM NANNO CLAY; C 5G4/1-DARK GREENISH GRAY; O SLIGHT CHANGE OF SHADE 
OCCURS BETWEEN 22 AND 37 CM WHERE CARBONATE CONTENT IS SLIGHTLY HIGHER;H 
MODERATELY FIRM AND PLASTIC;Z 00000000 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :    83.50/   85.00
Hole: 148   Depth to Top of Core(m)      :    82.00
Core:  10   Depth Top/Bottom Interval(mm):   00/1500
Sect:  2
 
Visual Text Description:
 FORAM NANNO CALY; C 5GY4/1-DARK GREENISH GRAY; S FORAM RICH LAYER 
CONTAINING ABUNDANT GLAUCONITE OCCURS BETWEEN 92 AND 94 CM; U FAINT 
PYRITIC SPECKLING DISSEMINATED THROUGHOUT; M GLAUCONITE,PYRITE;P FORAMS;O 
BECOMES SLIGHTLY LIGHTER 80-92 WHERE CARBONATE CONTENT ALSO INCREASES;H 
MODERATELY FIRM AND PLASTIC;Z 00000000 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :    85.00/   85.75
Hole: 148   Depth to Top of Core(m)      :    82.00
Core:  10   Depth Top/Bottom Interval(mm):   00/ 750
Sect:  3
 
Visual Text Description:
 FORAM NANNO CLAY; C 5GY4/1-DARK GREENISH GRAY; O HOMOGENEOUS THROUGHOUT;H 
MODERATELY SOFT AND PLASTIC;Z 00000000 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :    86.50/   86.95
Hole: 148   Depth to Top of Core(m)      :    82.00
Core:  10   Depth Top/Bottom Interval(mm):   00/ 450
Sect:  4
 
Visual Text Description:
 NANNO CLAY;C 5GY4/1-DARK GREENISH GRAY; U PYRITICCONCRETIONS DISSEMINATED 
THROUGHOUT;H MODERATELY FIRM AND PLASTIC;Z 00000000 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :    87.06/   88.00
Hole: 148   Depth to Top of Core(m)      :    82.00
Core:  10   Depth Top/Bottom Interval(mm):  560/1500
Sect:  4
 
Visual Text Description:
 NANNO CLAY;C 5GY4/1-DARK GREENISH GRAY; U PYRITICCONCRETIONS DISSEMINATED 
THROUGHOUT;H MODERATELY FIRM AND PLASTIC;Z 00000000 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :    91.30/   92.80
Hole: 148   Depth to Top of Core(m)      :    91.00
Core:  11   Depth Top/Bottom Interval(mm):   00/1500
Sect:  1
 
Visual Text Description:
 FORAM NANNO CLAY; C 5GY4/1-DARK GREENISH GRAY; U RARE PYRITIC CONCRETIONS 
SCATTERED THROUGHOUT; H MODERATELY SOFT AND PLASTIC;Z 00000000 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :    92.80/   94.30
Hole: 148   Depth to Top of Core(m)      :    91.00
Core:  11   Depth Top/Bottom Interval(mm):   00/1500
Sect:  2
 
Visual Text Description:
 FORAM NANNO CLAY;C 5GY4/1-DARK GREENISH GRAY; O BECOMES FIRMER TOWARDS 
BOTTOM,SEDIMENT QUITE HOMOGENEOUS BUT VERY SLIGHT INTERMITTENT CHANGE IN 
SHADE;H MODERATELY SOFT AND PLASTIC;Z 00000000 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :    94.30/   95.80
Hole: 148   Depth to Top of Core(m)      :    91.00
Core:  11   Depth Top/Bottom Interval(mm):   00/1500
Sect:  3
 
Visual Text Description:
 FORAM NANNO CLAY; C 5GY4/1-DARK GREENISH GRAY; S LIGHTER DISTORTED ZONES 
SLIGHTLY MORE CALCAREOUS OCCUR AT SEVERAL INTERVALS; U PYRITIC CONCRETIONS 
DISSEMINATED THROUGHOUT; M PYRITE; D DISTURBED; H MODERATELY SOFT AND 
PLASTIC;Z 00000000 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :    95.80/   97.30
Hole: 148   Depth to Top of Core(m)      :    91.00
Core:  11   Depth Top/Bottom Interval(mm):   00/1500
Sect:  4
 
Visual Text Description:
 FORAM NANNO CLAY; C 5GY4/1-DARK GREENISH GRAY; U PYRITIC CONCRETIONS 
DISSEMINATED THROUGHOUT PARTICULARLY AT 12 CM; D DISTURBED(FLOW IN); H 
MODERATELY SOFT AND PLASTIC;Z 00000000 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :    97.30/   98.80
Hole: 148   Depth to Top of Core(m)      :    91.00
Core:  11   Depth Top/Bottom Interval(mm):   00/1500
Sect:  5
 
Visual Text Description:
 FORAM NANNO CLAY; C 5GY4/1-DARK GREENISH GRAY; U PYRITIC CONCRETIONS 
(PROBABLY INFILLING BURROWS) OCCUR THROUGHOUT; M PYRITE; O SLIGHTLY 
DISTURBED; H MODERATELY SOFT AND PLASTIC;Z 00000000 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :    98.80/  100.17
Hole: 148   Depth to Top of Core(m)      :    91.00
Core:  11   Depth Top/Bottom Interval(mm):   00/1370
Sect:  6
 
Visual Text Description:
 FORAM NANNO CLAY; C 5GY4/1-DARK GREENISH GRAY; U PYRITIC CONCRETIONS 
DISSEMINATED THROUGHOUT; M PYRITE; O VERY SLIGHT SHADE CHANGE BETWEEN 105 
AND BOTTOM; H MODERATELY SOFT AND PLASTIC;Z 00000000 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :   100.24/  101.50
Hole: 148   Depth to Top of Core(m)      :   100.00
Core:  12   Depth Top/Bottom Interval(mm):  240/1500
Sect:  1
 
Visual Text Description:
 FORAM NANNO CLAY; C 5GY4/1-DARK GREENISH GRAY; U FAINT PYRITIC SPECKLINGS 
OCCUR THROUGHOUT;M PYRITE; O QUITE HOMOGENEOUS;H MODERATELY SOFT AND 
PLASTIC;Z 00000000 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :   101.71/  103.00
Hole: 148   Depth to Top of Core(m)      :   100.00
Core:  12   Depth Top/Bottom Interval(mm):  210/1500
Sect:  2
 
Visual Text Description:
 FORAM NANNO CLAY; C 5GY4/1-DARK GREENISH GRAY; U PYRITIC SPECKLINGS 
DISSEMINATED THROUGHOUT; D HOMOGENEOUS THROUGHOUT,SLIGHT DISTURBANCES 
OCCUR AT SEVERAL LEVELS;H MODERATELY SOFT AND PLASTIC;Z 00000000 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :   103.00/  103.14
Hole: 148   Depth to Top of Core(m)      :   100.00
Core:  12   Depth Top/Bottom Interval(mm):   00/ 140
Sect:  3
 
Visual Text Description:
 FORAM NANNO CLAY; C 5GY4/1-DARK GREENISH GRAY; U PYRITIC SPECKLINGS 
PRESENT; M PYRITE; O QUITE HOMOGENEOUS THROUGHOUT; H MODERATELY SOFT AND 
PLASTIC;Z 00000000 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :   103.34/  104.50
Hole: 148   Depth to Top of Core(m)      :   100.00
Core:  12   Depth Top/Bottom Interval(mm):  340/1500
Sect:  3
 
Visual Text Description:
 FORAM NANNO CLAY; C 5GY4/1-DARK GREENISH GRAY; U PYRITIC SPECKLING 
PRESENT; M PYRITE; D QUITE HOMOGENEOUS THROUGHOUT,DISTURBED 34 TO 65 CM; H 
MODERATELY SOFT AND PLASTIC;Z 00000000 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :   104.50/  105.25
Hole: 148   Depth to Top of Core(m)      :   100.00
Core:  12   Depth Top/Bottom Interval(mm):   00/ 750
Sect:  4
 
Visual Text Description:
 FORAM NANNO CLAY; C 5GY4/1-DARK GREENISH GRAY;U PYRITIC SPECKLINGS 
PRESENT; O HOMOGENEOUS THROUGHOUT;H MODERATELY FIRM AND PLASTIC;Z 00000000 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :   106.00/  107.50
Hole: 148   Depth to Top of Core(m)      :   100.00
Core:  12   Depth Top/Bottom Interval(mm):   00/1500
Sect:  5
 
Visual Text Description:
 FORAM NANNO CLAY; C 5GY4/1-DARK GREENISH GRAY; U FAINT SCATTERED PYRITIC 
SPECKLING; M PYRITE; O HOMOGENEOUS; H MODERATELY FIRM AND PLASTIC;Z 
00000000 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :   107.50/  108.48
Hole: 148   Depth to Top of Core(m)      :   100.00
Core:  12   Depth Top/Bottom Interval(mm):   00/ 980
Sect:  6
 
Visual Text Description:
 FORAM NANNO CLAY; C 5GY4/1-DARK GREENISH GRAY; U FEW DISSEMINATED PYRITE 
CONCRETIONS; M PYRITE; O HOMOGENEOUS; H MODERATELY FIRM IN UPPER PORTION 
BECOMING SOFTER TOWARDS BOTTOM;Z 00000000 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :   109.23/  110.73
Hole: 148   Depth to Top of Core(m)      :   109.00
Core:  13   Depth Top/Bottom Interval(mm):   00/1500
Sect:  1
 
Visual Text Description:
 FORAM NANNO CLAY; C 5GY4/1-DARK GREENISH GRAY; D HOMOGENEOUS BUT 
DISTURBED THROUGHOUT; H MODERATELY SOFT AND PLASTIC;Z 33211000.1210.1221 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :   110.73/  112.23
Hole: 148   Depth to Top of Core(m)      :   109.00
Core:  13   Depth Top/Bottom Interval(mm):   00/1500
Sect:  2
 
Visual Text Description:
 FORAM NANNO CLAY;C 5GY4/1-DARK GREENISH GRAY,5G4/1; O DARK GREENISH GRAY 
BECOMING 5G4/1 TOWARD BOTTOMWHERE CARBONATE CONTENT ALSO SLIGHTLY INC; O 
DISTURBED THROUGHOUT; H SOFT AND PLASTIC;Z 33211000.1210.1221 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :   112.23/  113.73
Hole: 148   Depth to Top of Core(m)      :   109.00
Core:  13   Depth Top/Bottom Interval(mm):   00/1500
Sect:  3
 
Visual Text Description:
 FORAM NANNO MARL; C 5GY4/1-DARK GREENISH GRAY,5G4/1; D DISTURBED (FLOW 
IN) THROUGHOUT; H SOFT AND PLASTIC;Z 12211210.1221 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :   113.73/  115.23
Hole: 148   Depth to Top of Core(m)      :   109.00
Core:  13   Depth Top/Bottom Interval(mm):   00/1500
Sect:  4
 
Visual Text Description:
 FORAM NANNO CLAY;C 5GY4/1-DARK GREENISH GRAY,-VERYSLIGHTLY BROWNISH; D 
DISTURBED THROUGHOUT; H SOFT AND PLASTIC;Z 33211000.1210.1221 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :   115.23/  116.73
Hole: 148   Depth to Top of Core(m)      :   109.00
Core:  13   Depth Top/Bottom Interval(mm):   00/1500
Sect:  5
 
Visual Text Description:
 FORAM NANNO CLAY; C 5GY4/1-DARK GREENISH GRAY; U FEW DISSEMINATED 
CONCRETIONS; M PYRITE; O HOMOGENEOUS THROUGHOUT,CARBONATE CONTENT 
INCREASES IN BOTTOM ZONE; H SOFT AND PLASTIC;Z 33211000.1210.1221 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :   116.73/  118.23
Hole: 148   Depth to Top of Core(m)      :   109.00
Core:  13   Depth Top/Bottom Interval(mm):   00/1500
Sect:  6
 
Visual Text Description:
 FORAM NANNO MARL; C 5GY4/1-DARK GREENISH GRAY; U PYRITIC SPECKLING; M 
PYRITE,GLAUCONITE; O PYRITE SPECKLING AND GLAUCONITE ARE QUITE ABUNDANT 
THROUGHOUT ESPECIALLY IN BOTTOM ZONE, BECOMES LIGHTER TOWARDS BOTTOM WHERE 
CONSPICUOUS BURROWS ALSO OCCUR; H QUITE FIRM,SLIGHTLY PLASTIC;S BURROWS;Z 
12211210.1221 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :   118.54/  119.50
Hole: 148   Depth to Top of Core(m)      :   118.00
Core:  14   Depth Top/Bottom Interval(mm):  540/1500
Sect:  1
 
Visual Text Description:
 FORAM NANNO MARL; C 5GY4/1-DARK GREENISH GRAY; O DISTURBED THROUGHOUT; H 
SOFT AND PLASTIC;Z 12211210.1221 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :   119.50/  121.00
Hole: 148   Depth to Top of Core(m)      :   118.00
Core:  14   Depth Top/Bottom Interval(mm):   00/1500
Sect:  2
 
Visual Text Description:
 FORAM NANNO MARL; C 5GY4/1-DARK GREENISH GRAY; U PYRITIC SPECKLINGS 
THROUGHOUT; M PYRITE; O CALCAREOUS CONTENT SLIGHTLY LOWER THAN OVERLYING 
SECTION;H MODERATELY SOFT AND PLASTIC;Z 12211210.1221 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :   121.00/  121.90
Hole: 148   Depth to Top of Core(m)      :   118.00
Core:  14   Depth Top/Bottom Interval(mm):   00/ 900
Sect:  3
 
Visual Text Description:
 FORAM NANNO CLAY; C 5GY4/1-DARK GREENISH GRAY; U DISPERSED PYRITIC 
SPECKLINGS; O HOMOGENEOUS THROUGHOUT; H SOFT,PLASTIC;Z 33211000.1210.1221 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :   122.50/  124.00
Hole: 148   Depth to Top of Core(m)      :   118.00
Core:  14   Depth Top/Bottom Interval(mm):   00/1500
Sect:  4
 
Visual Text Description:
 FORAM NANNO CLAY; C 5GY4/1-DARK GREENISH GRAY; U PYRITIC CONCRETIONS 
DISPERSED THROUGHOUT INCREASING WITH DEPTH;O LIGHTER AND RICHER IN 
CARBONATE AT BOTTOM;H SOFT IN UPPER ZONE BECOMING QUITE FIRM TOWARDS 
BOTTOM;Z 33211000.1210.1221 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :   127.30/  128.80
Hole: 148   Depth to Top of Core(m)      :   127.00
Core:  15   Depth Top/Bottom Interval(mm):   00/1500
Sect:  1
 
Visual Text Description:
 FORAM NANNO MARL; C 5GY4/1-DARK GREENISH GRAY;U PYRITIC CONCRETIONS 
PARTICULARLY ABUNDANT IN BOTTOM ZONE; D LIGHTER DISTURBED GREENISH ZONES 
THROUGHOUT; H SOFT TO MODERATELY FIRM;Z 12211210.1221 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :   128.80/  130.30
Hole: 148   Depth to Top of Core(m)      :   127.00
Core:  15   Depth Top/Bottom Interval(mm):   00/1500
Sect:  2
 
Visual Text Description:
 FORAM NANNO MARL; C 5GY4/1-DARK GREENISH GRAY; U PYRITIC CONCRETIONS 
INCREASING RELATIVE TO OVERLYINGSECTION; M PYRITE;D DISTURBED;H MODERATELY 
FIRM ANDPLASTIC;Z 12211210.1221 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :   130.30/  131.80
Hole: 148   Depth to Top of Core(m)      :   127.00
Core:  15   Depth Top/Bottom Interval(mm):   00/1500
Sect:  3
 
Visual Text Description:
 FORAM NANNO MARL; C 5GY4/1-DARK GREENISH GRAY;U SMALL PYRITIC CONCRETIONS;
 M PYRITE; D SLIGHTLY DISTURBED; H MODERATELY FIRM AND PLASTIC;Z 
12211210.1221 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :   131.80/  133.30
Hole: 148   Depth to Top of Core(m)      :   127.00
Core:  15   Depth Top/Bottom Interval(mm):   00/1500
Sect:  4
 
Visual Text Description:
 FORAM NANNO MARL; C 5G4/1-DARK GREENISH GRAY; U ABUNDANT PYRITIC 
CONCRETIONS; M PYRITE; O QUITE HOMOGENEOUS; H FIRM AND PLASTIC;Z 
12211210.1221 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :   133.30/  134.80
Hole: 148   Depth to Top of Core(m)      :   127.00
Core:  15   Depth Top/Bottom Interval(mm):   00/1500
Sect:  5
 
Visual Text Description:
 FORAM NANNO MARL; C 5G4/1-DARK GREENISH GRAY,-BLUISH GREEN;U PYRITE 
CONCRETIONS ABUNDANT THROUGHOUT; M PYRITE; O HOMOGENEOUS EXCEPT FOR BLUISH 
GREEN ZONEBETWEEN 116 AND 127 CM; H MODERATELY FIRM,PLASTIC;Z 
12211210.1221 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :   134.80/  136.30
Hole: 148   Depth to Top of Core(m)      :   127.00
Core:  15   Depth Top/Bottom Interval(mm):   00/1500
Sect:  6
 
Visual Text Description:
 FORAM NANNO MARL; C 5G4/1-DARK GREENISH GRAY,-SLIGHTLY BLUISH; U PYRITIC 
CONCRETIONS THROUGHOUT; M PYRITE; P SCAPHOPOD FILLED WITH PYRITE AT 42 CM;
D SLIGHTLY DISTURBED BETWEEN 28-53 CM WHERE SLIGHTLY BLUISH BLOTCHES OCCUR;
 H MODERATELY SOFT AND PLASTIC;Z 12211210.1221 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :   138.19/  138.50
Hole: 148   Depth to Top of Core(m)      :   137.00
Core:  16   Depth Top/Bottom Interval(mm): 1190/1500
Sect:  1
 
Visual Text Description:
 FORAM NANNO MARL; C 5G4/1-DARK GREENISH GRAY; U PYRITIC CONCRETIONS 
ABUNDANT;D DISTURBED; H SOFT,PLASTIC;Z 12211210.1221 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :   138.50/  140.00
Hole: 148   Depth to Top of Core(m)      :   137.00
Core:  16   Depth Top/Bottom Interval(mm):   00/1500
Sect:  2
 
Visual Text Description:
 FORAM NANNO MARL; C 5G4/1-DARK GREENISH GRAY;U ABUNDANT PYRITE INCLUSIONS;
M PYRITE; O HOMOGENEOUS; H SOFT TO MODERATELY FIRM,PLASTIC;Z 12211210.1221 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :   140.00/  140.90
Hole: 148   Depth to Top of Core(m)      :   137.00
Core:  16   Depth Top/Bottom Interval(mm):   00/ 900
Sect:  3
 
Visual Text Description:
 FORAM NANNO MARL; C 5G4/1-DARK GREENISH GRAY,-SLIGHTLY BLUISH GRAY; U 
PYRITIC CONCRETIONS SCATTERED THROUGHOUT;M PYRITE;O BECOMES SLIGHTLY 
BLUISH GRAY 50-57 CM, CARBONATE CONTENT INCREASING RELATIVE TO PRECEDING 
SECTION; H FIRM AND PLASTIC;Z 12211210.1221 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :   141.50/  143.00
Hole: 148   Depth to Top of Core(m)      :   137.00
Core:  16   Depth Top/Bottom Interval(mm):   00/1500
Sect:  4
 
Visual Text Description:
 FORAM NANNO MARL; C 5G4/1-DARK GREENISH GRAY; U PYRITIC CONCRETIONS 
SCATTERED THROUGHOUT; M PYRITE;O PREDOMINANTLY DARK GREENISH GRAY WITH 
SHADE CHANGES BETWEEN 63-67 CM AND 113-121 CM;H VERY FIRM,PLASTIC;Z 
12211210.1221 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :   146.30/  147.80
Hole: 148   Depth to Top of Core(m)      :   146.00
Core:  17   Depth Top/Bottom Interval(mm):   00/1500
Sect:  1
 
Visual Text Description:
 FORAM NANNO MARL; C 5GY4/1-DARK GREENISH GRAY; U PYRITIC CONCRETIONS 
ABUNDANT; M PYRITE; O QUITE HOMOGENEOUS, CALCAREOUS CONTENT SLIGHTLY 
DECREASING RELATIVE TO OVERLYING SECTION; H VERY FIRM,PLASTIC;Z 
12211210.1221 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :   147.80/  149.30
Hole: 148   Depth to Top of Core(m)      :   146.00
Core:  17   Depth Top/Bottom Interval(mm):   00/1500
Sect:  2
 
Visual Text Description:
 FORAM NANNO MARL; C 5G4/1-DARK GREENISH GRAY; U PYRITIC CONCRETIONS 
ESPECIALLY AT 16 AND 31-33 CM; M PYRITE; O HOMOGENEOUS; H VERY FIRM AND 
PLASTIC;Z 12211210.1221 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :   149.30/  150.29
Hole: 148   Depth to Top of Core(m)      :   146.00
Core:  17   Depth Top/Bottom Interval(mm):   00/ 990
Sect:  3
 
Visual Text Description:
 FORAM NANNO CARL; C 5G4/1-DARK GREENISH GRAY; S SLIGHTLY LIGHTER ZONE 
PROBABLY DISTURBED BY MOTTLING APPEARS BETWEEN 45 AND 56 CM; U PYRITIC 
CONCRETIONS SCATTERED THROUGHOUT; M PYRITE,GLAUCONITE; O SOME GLAUCONITE 
SCATTERED THROUGHOUT; H VERY FIRM,PLASTIC;Z 12211210.1221 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :   150.80/  152.30
Hole: 148   Depth to Top of Core(m)      :   146.00
Core:  17   Depth Top/Bottom Interval(mm):   00/1500
Sect:  4
 
Visual Text Description:
 FORAM NANNO MARL; C 5GY4/1-DARK GREENISH GRAY, 5Y2/1-OLIVE BLACK; S 
DISTURBED OLIVE BLACK VOLCANIC ASHLAYER 137-140,ASH LAYER AND PYRITE 37-40;
 U PYRITICCONCRETIONS ABUNDANT THROUGHOUT; M PYRITE; O HOMOGENEOUS 
THROUGHOUT; H VERY FIRM,PLASTIC;Z 12211210.1221 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :   152.30/  153.80
Hole: 148   Depth to Top of Core(m)      :   146.00
Core:  17   Depth Top/Bottom Interval(mm):   00/1500
Sect:  5
 
Visual Text Description:
 FORAM NANNO MARL; C 5GY4/1-DARK GREENISH GRAY; U PYRITIC CONCRETIONS 
ABUNDANT; M PYRITE; O HOMOGENEOUS; H VERY FIRM,PLASTIC;Z 12211210.1221 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :   154.39/  155.11
Hole: 148   Depth to Top of Core(m)      :   146.00
Core:  17   Depth Top/Bottom Interval(mm):  590/1310
Sect:  6
 
Visual Text Description:
 FORAM NANNO MARL; C 5GY4/1-DARK GREENISH GRAY; U DISSEMINATED PYRITIC 
CONCRETIONS; M PYRITE; O HOMOGENEOUS THROUGHOUT; H FIRM,PLASTIC;Z 
12211210.1221 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :   156.04/  157.50
Hole: 148   Depth to Top of Core(m)      :   156.00
Core:  18   Depth Top/Bottom Interval(mm):   40/1500
Sect:  1
 
Visual Text Description:
 FORAM NANNO MARL; C 5GY4/1-DARK GREENISH GRAY; U BIG PYRITE CONCRETIONS 
OCCUR 42-45 CM; M PYRITE; O HOMOGENEOUS; H MODERATELY FIRM AT TOP TO VERY 
FIRM ATBOTTOM,SLIGHTLY PLASTIC;Z 12211210.1221 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :   157.50/  158.40
Hole: 148   Depth to Top of Core(m)      :   156.00
Core:  18   Depth Top/Bottom Interval(mm):   00/ 900
Sect:  2
 
Visual Text Description:
 FORAM NANNO MARL; C 5GY4/1-DARK GREENISH GRAY; D GASTROPOD FRAGMENTS AT 
29 CM; O HOMOGENEOUS; H VERY FIRM AND PLASTIC;Z 12211210.1221 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :   159.00/  160.50
Hole: 148   Depth to Top of Core(m)      :   156.00
Core:  18   Depth Top/Bottom Interval(mm):   00/1500
Sect:  3
 
Visual Text Description:
 FORAM NANNO MARL; C 5GY4/1-DARK GREENISH GRAY; U ABUNDANT PYRITIC 
CONCRETIONS; M PYRITE; O CARBONATE CONTENT SLIGHTLY INCREASING, 
HOMOGENEOUS; H VERY FIRM,PLASTIC;Z 12211210.1221 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :   165.14/  166.50
Hole: 148   Depth to Top of Core(m)      :   165.00
Core:  19   Depth Top/Bottom Interval(mm):  140/1500
Sect:  1
 
Visual Text Description:
 FORAM NANNO MARL; C 5G5/1-GREENISH GRAY; U FEW SCATTERED PYRITIC 
CONCRETIONS SCATTERED THROUGHOUT; D DISTURBED; H SOFT,PLASTIC;Z 
12211210.1221 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :   166.50/  167.94
Hole: 148   Depth to Top of Core(m)      :   165.00
Core:  19   Depth Top/Bottom Interval(mm):   00/1440
Sect:  2
 
Visual Text Description:
 FORAM NANNO MARL; C 5GY4/1-DARK GREENISH GRAY; U PYRITIC CONCRETIONS 
SCATTERED THROUGHOUT; M PYRITE; O QUITE HOMOGENEOUS; H MODERATELY SOFT AT 
TOP TO VERY FIRM AT BOTTOM;Z 12211210.1221 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :   175.39/  176.89
Hole: 148   Depth to Top of Core(m)      :   175.00
Core:  20   Depth Top/Bottom Interval(mm):   00/1500
Sect:  1
 
Visual Text Description:
 FORAM NANNO MARL; C 5GY5/1-GREENISH GRAY,5GY4/1-DARK GREENISH GRAY; U 
PYRITIC CONCRETIONS; M PYRITE; O GREENISH GRAY IN UPPER ZONE AND DARK 
GREENISH GRAYIN BOTTOM,HOMOGENEOUS THROUGHOUT; H SOFT,FIRM;Z 12211210.1221 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :   176.89/  178.39
Hole: 148   Depth to Top of Core(m)      :   175.00
Core:  20   Depth Top/Bottom Interval(mm):   00/1500
Sect:  2
 
Visual Text Description:
 FORAM NANNO MARL; C 5G5/1-GREENISH GRAY; U ABUNDANT PYRITE CONCRETIONS; M 
PYRITE; O FIRMNESS INCREASES RELATIVE TO OVERLYING SECTIONS,HOMOGENEOUS 
THROUGHOUT; H MODERATELY FIRM,PLASTIC;Z 12211210.1221 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :   178.39/  179.29
Hole: 148   Depth to Top of Core(m)      :   175.00
Core:  20   Depth Top/Bottom Interval(mm):   00/ 900
Sect:  3
 
Visual Text Description:
 FORAM NANNO MARL; C 5G4/1-DARK GREENISH GRAY; U PYRITIC CONCRETIONS 
PARTICULARLY AT I7 CM; M PYRITE; O HOMOGENEOUS; H FIRM,PLASTIC;Z 
12211210.1221 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :   179.89/  181.39
Hole: 148   Depth to Top of Core(m)      :   175.00
Core:  20   Depth Top/Bottom Interval(mm):   00/1500
Sect:  4
 
Visual Text Description:
 FORAM NANNO MARL; C 5G4/1-DARK GREENISH GRAY; U PYRITIC CONCRETIONS; M 
PYRITE;O HOMOGENEOUS; H FIRM,PLASTIC;Z 12211210.1221 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :   181.39/  182.89
Hole: 148   Depth to Top of Core(m)      :   175.00
Core:  20   Depth Top/Bottom Interval(mm):   00/1500
Sect:  5
 
Visual Text Description:
 FORAM NANNO MARL; C 5G4/1-DARK GREENISH GRAY; U PYRITIC CONCRETIONS; M 
PYRITE;O HOMOGENEOUS; H VERY FIRM,PLASTIC;Z 12211210.1221 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :   182.89/  184.39
Hole: 148   Depth to Top of Core(m)      :   175.00
Core:  20   Depth Top/Bottom Interval(mm):   00/1500
Sect:  6
 
Visual Text Description:
 FORAM NANNO MARL; C 5G4/1-DARK GREENISH GRAY,-OLIVE BLACK; O OLIVE BLACK 
VOLCANIC ASH APPEARS IN SMALL POCKET AT 80 CM; U PYRITIC CONCRETIONS OCCUR 
THROUGHOUT; M PYRITE; H VERY FIRM,PLASTIC;Z 12211210.1221 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :   184.42/  185.50
Hole: 148   Depth to Top of Core(m)      :   184.00
Core:  21   Depth Top/Bottom Interval(mm):  420/1500
Sect:  1
 
Visual Text Description:
 FORAM NANNO MARL; C 5GY4/1-DARK GREENISH GRAY; U PYRITE STILL ABUNDANT; M 
PYRITE; O QUITE HOMOGENEOUSTHROUGHOUT;H FIRM AND CRUMBLY IN UPPER PART,
PLASTIC;Z 12211210.1221 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :   185.50/  187.00
Hole: 148   Depth to Top of Core(m)      :   184.00
Core:  21   Depth Top/Bottom Interval(mm):   00/1500
Sect:  2
 
Visual Text Description:
 FORAM NANNO MARL; C 5G4/1-DARK GREENISH GRAY;U PYRITE CONCRETIONS; M 
PYRITE; P RARE MOLLUSK SHELL FRAGMENTS SCATTERED THROUGHOUT; O HOMOGENEOUS 
THROUGHOUT; H VERY FIRM,SLIGHTLY PLASTIC;Z 12211210.1221 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :   187.00/  188.43
Hole: 148   Depth to Top of Core(m)      :   184.00
Core:  21   Depth Top/Bottom Interval(mm):   00/1430
Sect:  3
 
Visual Text Description:
 FORAM NANNO MARL; C 5G4/1-DARK GREENISH GRAY; U PYRITIC CONCRETIONS; M 
PYRITE; O HOMOGENEOUS; H VERY FIRM,PLASTIC;Z 12211210.1221 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :   193.00/  194.50
Hole: 148   Depth to Top of Core(m)      :   193.00
Core:  22   Depth Top/Bottom Interval(mm):   00/1500
Sect:  1
 
Visual Text Description:
 FORAM NANNO MARL; C 5G4/1-DARK GREENISH GRAY; U PYRITE CONCRETIONS; M 
PYRITE; D DISTURBED THROUGHOUT;H SOFT,PLASTIC;Z 12211210.1221 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :   194.50/  196.00
Hole: 148   Depth to Top of Core(m)      :   193.00
Core:  22   Depth Top/Bottom Interval(mm):   00/1500
Sect:  2
 
Visual Text Description:
 FORAM NANNO MARL; C 5G4/1-DARK GREENISH GRAY; U PYRITE CONCRETIONS VERY 
ABUNDANT; M PYRITE; O HOMOGENEOUS;H MODERATELY FIRM,PLASTIC;Z 
12211210.1221 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :   196.00/  197.42
Hole: 148   Depth to Top of Core(m)      :   193.00
Core:  22   Depth Top/Bottom Interval(mm):   00/1420
Sect:  3
 
Visual Text Description:
 FORAM NANNO MARL; C 5G4/1-DARK GREENISH GRAY; O HOMOGENEOUS; H VERY FIRM,
PLASTIC;Z 12211210.1221 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :   203.30/  204.80
Hole: 148   Depth to Top of Core(m)      :   203.00
Core:  23   Depth Top/Bottom Interval(mm):   00/1500
Sect:  1
 
Visual Text Description:
 FORAM NANNO MARL; C 5GY4/1-DARK GREENISH GRAY,5G4/1; O DARK GREENISH GRAY 
IN UPPER 20 CM, 5G4/1 IN REMAINDER; H QUITE FIRM IN UPPER 20 CM,QUITE SOFT 
20-150 CM;Z 12211210.1221 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :   204.80/  206.30
Hole: 148   Depth to Top of Core(m)      :   203.00
Core:  23   Depth Top/Bottom Interval(mm):   00/1500
Sect:  2
 
Visual Text Description:
 FORAM NANNO MARL; C 5G4/1-DARK GREENISH GRAY,5GY3/2-GRAYISH OLIVE GREEN; 
U PYRITE CONCRETIONS OCCUR THROUGHOUT; M PYRITE; O COLOR BETWEEN DARK 
GREENISH GRAY AND GRAYISH OLIVE GREEN; H SOFT IN UPPER ZONE TOFIRM IN 
BOTTOM;Z 12211210.1221 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :   206.30/  207.80
Hole: 148   Depth to Top of Core(m)      :   203.00
Core:  23   Depth Top/Bottom Interval(mm):   00/1500
Sect:  3
 
Visual Text Description:
 FORAM NANNO MARL; C 5G4/1-DARK GREENISH GRAY,5GY3/2-GRAYISH OLIVE GREEN; 
U PYRITIC CONCRETIONS;M PYRITE; P RARE MOLLUSK SHELL FRAGMENTS OCCUR AT 
SEVERAL INTERVALS;O COLOR BETWEEN DARK GREENISH GRAY AND GRAYISH OLIVE 
GREEN; H FIRM AND PLASTIC;Z 12211210.1221 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :   207.80/  208.42
Hole: 148   Depth to Top of Core(m)      :   203.00
Core:  23   Depth Top/Bottom Interval(mm):   00/ 620
Sect:  4
 
Visual Text Description:
 FORAM NANNO MARL; C 5G4/1-DARK GREENISH GRAY,5GY3/2-GRAYISH OLIVE GREEN; 
U PYRITIC CONCRETIONS;M PYRITE; P RARE MOLLUSK SHELL FRAGMENTS OCCUR AT 
SEVERAL INTERVALS;O COLOR BETWEEN DARK GREENISH GRAY AND GRAYISH OLIVE 
GREEN; H FIRM AND PLASTIC;Z 12211210.1221 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :   209.30/  210.80
Hole: 148   Depth to Top of Core(m)      :   203.00
Core:  23   Depth Top/Bottom Interval(mm):   00/1500
Sect:  5
 
Visual Text Description:
 FORAM NANNO MARL; C 5G4/1-DARK GREENISH GRAY; U PYRITIC CONCRETIONS; M 
PYRITE; P RARE GASTROPODS OCCUR THROUGHOUT; O HOMOGENEOUS; H VERY FIRM,
PLASTIC;Z 12211210.1221 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :   210.80/  212.30
Hole: 148   Depth to Top of Core(m)      :   203.00
Core:  23   Depth Top/Bottom Interval(mm):   00/1500
Sect:  6
 
Visual Text Description:
 FORAM NANNO MARL; C 5G4/1-DARK GREENISH GRAY; U PYRITIC CONCRETIONS VERY 
ABUNDANT; M PYRITE; O CARBONATE CONTENT SLIGHTLY INCREASING RELATIVE TO 
OVERLYING SECTIONS,HOMOGENEOUS; H VERY FIRM,PLASTIC;Z 12211210.1221 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :   212.70/  213.50
Hole: 148   Depth to Top of Core(m)      :   212.00
Core:  24   Depth Top/Bottom Interval(mm):  700/1500
Sect:  1
 
Visual Text Description:
 FORAM NANNO MARL; C 5G4/1-DARK GREENISH GRAY; O HOMOGENEOUS; H MODERATELY 
FIRM,PLASTIC;Z 12211210.1221 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :   213.50/  215.00
Hole: 148   Depth to Top of Core(m)      :   212.00
Core:  24   Depth Top/Bottom Interval(mm):   00/1500
Sect:  2
 
Visual Text Description:
 FORAM NANNO MARL; C 5G4/1-DARK GREENISH GRAY; U ABUNDANT PYRITIC 
CONCRETIONS OCCUR THROUGHOUT SLIGHTLY INCREASING AS FILLING OF BURROWS; M 
PYRITE; O HOMOGENEOUS; H VERY FIRM,PLASTIC;Z 12211210.1221 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :   215.00/  216.50
Hole: 148   Depth to Top of Core(m)      :   212.00
Core:  24   Depth Top/Bottom Interval(mm):   00/1500
Sect:  3
 
Visual Text Description:
 FORAM NANNO MARL; C 5G4/1-DARK GREENISH GRAY; U ABUNDANT PYRITIC 
CONCRETIONS OCCUR THROUGHOUT SLIGHTLY INCREASING AS FILLING OF BURROWS; M 
PYRITE; O HOMOGENEOUS; H VERY FIRM,PLASTIC;Z 12211210.1221 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :   216.50/  218.00
Hole: 148   Depth to Top of Core(m)      :   212.00
Core:  24   Depth Top/Bottom Interval(mm):   00/1500
Sect:  4
 
Visual Text Description:
 FORAM NANNO MARL; C 5G4/1-DARK GREENISH GRAY; U PYRITE CONCRETIONS; M 
PYRITE; P RARE BROKEN GASTROPODSHELL FRAGMENTS DISSEMINATED THROUGHOUT; O 
DARK GREENISH GRAY BECOMING MORE GREENISH TOWARDS BOTTOM; H VERY FIRM,
PLASTIC;Z 12211210.1221 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :   218.00/  219.50
Hole: 148   Depth to Top of Core(m)      :   212.00
Core:  24   Depth Top/Bottom Interval(mm):   00/1500
Sect:  5
 
Visual Text Description:
 FORAM NANNO MARL; C 5G4/1-DARK GREENISH GRAY, 5GY3/2-GRAYISH OLIVE GREEN; 
U PYRITE VERY ABUNDANT; M PYRITE; O COLOR BETWEEN DARK GREENISH GRAY AND 
GRAYISH OLIVE GREEN,HOMOGENEOUS; H VERY FIRM,PLASTIC;Z 12211210.1221 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :   219.50/  221.00
Hole: 148   Depth to Top of Core(m)      :   212.00
Core:  24   Depth Top/Bottom Interval(mm):   00/1500
Sect:  6
 
Visual Text Description:
 FORAM NANNO MARL; C 5G4/1-DARK GRAYISH GREEN,5GY3/2-GRAYISH OLIVE GREEN; 
U PYRITE VERY ABUNDANT; M PYRITE; O COLOR BETWEEN GRAYISH OLIVE GREEN AND 
DARK GREENISH GRAY,HOMOGENEOUS,INCREASING IN COMPACTNESS; H VERY FIRM,
PLASTIC;Z 12211210.1221 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :   221.83/  222.50
Hole: 148   Depth to Top of Core(m)      :   221.00
Core:  25   Depth Top/Bottom Interval(mm):  830/1500
Sect:  1
 
Visual Text Description:
 FORAM NANNO MARL; C 5GY5/1-GREENISH GRAY; U PYRITE PEBBLES UP TO 3 CM 
OCCUR AT BOTTOM; M PYRITE; D DISTURBED THROUGHOUT; H SOFT,PLASTIC;Z 
12211210.1221 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :   222.50/  223.95
Hole: 148   Depth to Top of Core(m)      :   221.00
Core:  25   Depth Top/Bottom Interval(mm):   00/1450
Sect:  2
 
Visual Text Description:
 FORAM NANNO MARL; C 5GY4/1-DARK GREENISH GRAY; O QUITE HOMOGENEOUS; H 
MODERATELY SOFT AT TOP TO VERY FIRM AT BOTTOM;Z 12211210.1221 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :   230.79/  231.50
Hole: 148   Depth to Top of Core(m)      :   230.00
Core:  26   Depth Top/Bottom Interval(mm):  790/1500
Sect:  1
 
Visual Text Description:
 FORAM NANNO MARL; C 5GY4/1-DARK GREENISH GRAY,5Y4/1-OLIVE GRAY; U PYRITIC 
SPECKLINGS; M PYRITE; O COLOR BETWEEN DARK GREENISH GRAY AND OLIVE GRAY, 
CARBONATE CONTENT SLIGHTLY DECREASING RELATIVE TO PREVIOUSCORE;Z 
12211210.1221 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :   232.10/  233.00
Hole: 148   Depth to Top of Core(m)      :   230.00
Core:  26   Depth Top/Bottom Interval(mm):  600/1500
Sect:  2
 
Visual Text Description:
 FORAM NANNO MARL; C 5GY4/1-DARK GREENISH GRAY,5Y4/1-OLIVE GRAY; U PYRITIC 
CONCRETIONS; M PYRITE; O HOMOGENEOUS; H VERY FIRM,PLASTIC;Z 12211210.1221 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :   240.20/  241.70
Hole: 148   Depth to Top of Core(m)      :   240.00
Core:  27   Depth Top/Bottom Interval(mm):   00/1500
Sect:  1
 
Visual Text Description:
 FORAM NANNO MARL; C 5GY5/1-GREENISH GRAY; M PYRITE, GLAUCONITE; O SEVERAL 
LIGHTER AND DARKER ZONES RICH IN GLAUCONITE AND PYRITE; H VERY FIRM,
COMPACT,SLIGHTLY PLASTIC;Z 12211210.1221 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :   241.70/  243.20
Hole: 148   Depth to Top of Core(m)      :   240.00
Core:  27   Depth Top/Bottom Interval(mm):   00/1500
Sect:  2
 
Visual Text Description:
 FORAM NANNO MARL; C 5GY5/1-GREENISH GRAY; M PYRITE,GLAUCONITE; O  SEVERAL 
LIGHTER AND DARKER ZONES RICH IN GLAUCONITE AND PYRITE, SLIGHT 
DISTURBANCES 30-95 CM; H VERY FIRM,COMPACT,SLIGHTLY PLASTIC;Z 
12211210.1221 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :   243.20/  244.70
Hole: 148   Depth to Top of Core(m)      :   240.00
Core:  27   Depth Top/Bottom Interval(mm):   00/1500
Sect:  3
 
Visual Text Description:
 FORAM NANNO MARL; C 5GY5/1-GREENISH GRAY; U PYRITE CONCRETIONS; M PYRITE; 
S SLIGHTLY MOTTLED; H VERY FIRM,PLASTIC;Z 12211210.1221 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :   244.70/  246.05
Hole: 148   Depth to Top of Core(m)      :   240.00
Core:  27   Depth Top/Bottom Interval(mm):   00/1350
Sect:  4
 
Visual Text Description:
 FORAM NANNO MARL; C 5GY4/1-DARK GREENISH GRAY,-OLIVE GRAY; U VERY 
ABUNDANT PYRITIC CONCRETIONS; M GLAUCONITE,PYRITE; P RARE SHELL FRAGMENTS 
PRESENT; O CLOSER TO OLIVE GRAY THAN PREVIOUS SECTION,SOME GLAUCONITIC 
BLOTCHES PRESENT;H VERY FIRM, PLASTIC;Z 12211210.1221 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :   246.20/  247.70
Hole: 148   Depth to Top of Core(m)      :   240.00
Core:  27   Depth Top/Bottom Interval(mm):   00/1500
Sect:  5
 
Visual Text Description:
 FORAM NANNO MARL; C 5GY4/1-DARK GREENISH GRAY; S FEW BURROW MOTTLING MORE 
APPARENT TOWARDS BOTTOM,GLAUCONITIC LENSES; U VERY ABUNDANT PYRITIC 
CONCRETIONS;M GLAUCONITE,PYRITE; P RARE SHELL FRAGMENTS PRESENT;H VERY 
FIRM,PLASTIC;Z 12211210.1221 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :   247.70/  249.14
Hole: 148   Depth to Top of Core(m)      :   240.00
Core:  27   Depth Top/Bottom Interval(mm):   00/1440
Sect:  6
 
Visual Text Description:
 FORAM NANNO MARL; C 5Y4/1-OLIVE GRAY,5Y5/2-LIGHT OLIVE GRAY; S 
GLAUCONITIC LENSES AND VOLCANIC MATERIAL AT SEVERAL INTERVALS BELOW 70 CM; 
U ABUNDANT PYRITE; M PYRITE,GLAUCONITE; O VERY COMPACTED(NOT LITHIFIED),
VOLCANIC MATERIAL QUITE RADIOACTIVE PARTICULARLY IN LOWEST ASH BEDS;H VERY 
COMPACTED(NOT LITHIFIED);Z 12211210.1221 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :   249.21/  249.25
Hole: 148   Depth to Top of Core(m)      :   249.00
Core:  28   Depth Top/Bottom Interval(mm):  210/ 250
Sect:  1
 
Visual Text Description:
 BROKEN LIMESTONE FRAGS MIXED WITH VOLCANIC ASH; C10YR8/4-VERY PALE 
GRAYISH ORANGE,N7-VERY PALE GRAY,5GY6/1-GREENISH GRAY; D VERY DISTURBED; O 
FORAM,VERY PALE GRAYISH ORANGE,VOLCANIC MATERIAL RANGE FROM VERY PALE GRAY 
TO GREENISH GRAY WITH RUST;Z 12130000.3651 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :   249.25/  249.75
Hole: 148   Depth to Top of Core(m)      :   249.00
Core:  28   Depth Top/Bottom Interval(mm):  250/ 750
Sect:  1
 
Visual Text Description:
 VOLCANIC CLAY; C 5Y6/4-DUSTY YELLOW,5Y6/2-LIGHT OLIVE GRAY; D DISTURBED 
THROUGHOUT,RUST STREAKS; H VERY FIRM;Z 33211000.3700 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :   249.75/  250.50
Hole: 148   Depth to Top of Core(m)      :   249.00
Core:  28   Depth Top/Bottom Interval(mm):  750/1500
Sect:  1
 
Visual Text Description:
 MIXED VOLCANIC SAND AND CLAY; S BRECCIATED STRUCTURES; D FRAGMENTS 
SECONDARILY DISTURBED BY DRILLING;O SAND TEXTURE COARSE TO FINE, RUST 
VEINS CUT STRIKINGLY THROUGH FRAGMENTS;Z 33211000.3700 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :   258.00/  258.85
Hole: 148   Depth to Top of Core(m)      :   258.00
Core:  29   Depth Top/Bottom Interval(mm):   00/ 850
Sect:  1
 
Visual Text Description:
 VOLCANIC CLAY; C 5Y4/6-LIGHT OLIVE BROWN,5Y4/4-MODERATE OLIVE BROWN; O 
RUST STREAKS AND BLOTCHES OCCUR THROUGHOUT; H VERY COMPACTED;Z 
33211000.3700 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :   258.85/  259.50
Hole: 148   Depth to Top of Core(m)      :   258.00
Core:  29   Depth Top/Bottom Interval(mm):  850/1500
Sect:  1
 
Visual Text Description:
 VOLCANIC SAND AND CLAY; C 5Y2/1-OLIVE BLACK ,N2-GRAYISH BLACK; S CLAY AND 
SAND INTERBEDDED; O SLIGHTCARBONATE CONTENT IN LOWER 30 CM, SAND COARSE TO 
FINE;Z 33211000.3700 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :   267.22/  268.50
Hole: 148   Depth to Top of Core(m)      :   267.00
Core:  31   Depth Top/Bottom Interval(mm):  220/1500
Sect:  1
 
Visual Text Description:
 CLAY; C 5Y2/1-OLIVE BLACK; O CARBONATE CONTENT VERY LOW ONLY AT BOTTOM;H 
SOFT TO VERY COMPACTED AND CRUMBLY;Z 33211000 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :   268.50/  270.00
Hole: 148   Depth to Top of Core(m)      :   267.00
Core:  31   Depth Top/Bottom Interval(mm):   00/1500
Sect:  2
 
Visual Text Description:
 CLAY; C 5Y2/1-OLIVE BLACK, N1-BLACK; S SANDY ZONES APPEAR SOMEWHAT 
INTERBEDDED WITH CLAYEY AND SHALEYLAYERS; D DISTURBED; H VERY CRUMBLY;Z 
33211000 
 
 
Leg : 15    Depth Top/Bottom of Layer(m) :   270.55/  271.50
Hole: 148   Depth to Top of Core(m)      :   267.00
Core:  31   Depth Top/Bottom Interval(mm):  550/1500
Sect:  3
 
Visual Text Description:
 CLAY; C 5Y2/1-OLIVE BLACK,-LIGHTER OLIVE GRAY; U LIGHTER OLIVE GRAY ZONES 
RICHER IN SILT AND SANDY MATERIALS INTERLAYERED IN WELL PRESERVED PART 
67-93 CM,SLIGHT CARBONATE PERCENTAGE OCCURS INTERMITTENTLYAND IRREGULARLY; 
D STIFF AND BROKEN; H VERY FIRM;Z 33211000 
 
 
    

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