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Core Data from the Deep Sea Drilling Project


Leg : 64    Top Int Depth(mm):   700       Sand:        Sect:  1
Hole: 479   Top Core Depth(m):     0.00    Silt: 060%
Core:   1   Sample Depth (m) :     0.70    Clay: 040%

Age : UPPER PLEISTOCENE
Name: MUDDY DIATOM OOZE

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (03%);  FELDSPAR (07%);  CLAY MINERAL (40%);
PYRITE (02%);  CARBONATE (05%);  NANNOFOSSIL (02%);
DIATOM (35%);  RADIOLARIA (02%);  SPICULE (02%);
SILICOFLAGELLATE (01%);  PLANT DEBRIS (05%);



Leg : 64    Top Int Depth(mm):  1280       Sand:        Sect:  1
Hole: 479   Top Core Depth(m):    12.50    Silt: 035%
Core:   3   Sample Depth (m) :    13.78    Clay: 065%

Age : UPPER PLEISTOCENE
Name: DIATOMACEOUS SILTY CLAY

Components:  (Dominant lithology)
======================================================================
QUARTZ (03%);  FELDSPAR (02%);  CLAY MINERAL (55%);
PYRITE (02%);  CARBONATE (03%);  NANNOFOSSIL (08%);
DIATOM (20%);  SILICOFLAGELLATE (02%);  PLANT DEBRIS (03%);



Leg : 64    Top Int Depth(mm):   470       Sand: 005%   Sect:  3
Hole: 479   Top Core Depth(m):    12.50    Silt: 040%
Core:   3   Sample Depth (m) :    15.97    Clay: 055%

Age : UPPER PLEISTOCENE
Name: DIATOM SILTY CLAY

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (03%);  FELDSPAR (02%);  CLAY MINERAL (55%);
PYRITE (02%);  CARBONATE (02%);  NANNOFOSSIL (07%);
DIATOM (25%);  PLANT DEBRIS (05%);



Leg : 64    Top Int Depth(mm):   750       Sand:        Sect:  3
Hole: 479   Top Core Depth(m):    12.50    Silt: 035%
Core:   3   Sample Depth (m) :    16.25    Clay: 065%

Age : UPPER PLEISTOCENE
Name: DIATOM SILTY CLAY

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (02%);  FELDSPAR (03%);  CLAY MINERAL (55%);
PYRITE (02%);  CARBONATE (05%);  NANNOFOSSIL (05%);
DIATOM (25%);  SPICULE (02%);  SILICOFLAGELLATE (02%);
PLANT DEBRIS (06%);



Leg : 64    Top Int Depth(mm):  1000       Sand:        Sect:  1
Hole: 479   Top Core Depth(m):    31.50    Silt: 010%
Core:   5   Sample Depth (m) :    32.50    Clay: 090%

Age : UPPER PLEISTOCENE
Name: MUDDY DIATOM OOZE

Components:  (Dominant lithology)
======================================================================
QUARTZ (05%);  FELDSPAR (02%);  CLAY MINERAL (55%);
MICA (01%);  PYRITE (04%);  FORAMINIFERA (01%);
DIATOM (35%);  SILICOFLAGELLATE (02%);



Leg : 64    Top Int Depth(mm):   600       Sand:        Sect:  3
Hole: 479   Top Core Depth(m):    31.50    Silt: 050%
Core:   5   Sample Depth (m) :    35.10    Clay: 050%

Age : UPPER PLEISTOCENE
Name: DIATOM SILTY CLAY

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (04%);  FELDSPAR (04%);  CLAY MINERAL (50%);
PYRITE (04%);  DIATOM (35%);  RADIOLARIA (02%);
SPICULE (01%);  SILICOFLAGELLATE (02%);



Leg : 64    Top Int Depth(mm):   910       Sand:        Sect:  4
Hole: 479   Top Core Depth(m):    31.50    Silt:
Core:   5   Sample Depth (m) :    36.91    Clay:

Age : UPPER PLEISTOCENE
Name: DIATOM OOZE

Components:  (Minor lithology, % converted from relative abundance)
======================================================================
QUARTZ (02%);  HEAVY MINERAL (02%);  CLAY MINERAL (20%);
PYRITE (01%);  CARBONATE (02%);  DIATOM (75%);
PLANT DEBRIS (02%);



Leg : 64    Top Int Depth(mm):   200       Sand:        Sect:  1
Hole: 479   Top Core Depth(m):    41.00    Silt: 005%
Core:   6   Sample Depth (m) :    41.20    Clay: 090%

Age : UPPER PLEISTOCENE
Name: DIATOM OOZE

Components:  (Dominant lithology)
======================================================================
QUARTZ (01%);  FELDSPAR (03%);  CLAY MINERAL (45%);
PYRITE (02%);  CARBONATE (03%);  FORAMINIFERA (03%);
DIATOM (45%);  SPICULE (02%);



Leg : 64    Top Int Depth(mm):  1220       Sand:        Sect:  4
Hole: 479   Top Core Depth(m):    41.00    Silt:
Core:   6   Sample Depth (m) :    46.72    Clay:

Age : UPPER PLEISTOCENE
Name: GRAY SAND

Components:  ()
======================================================================
QUARTZ (31%);  FELDSPAR (37%);  HEAVY MINERAL (24%);
ROCK FRAGMENT (08%);



Leg : 64    Top Int Depth(mm):   510       Sand:        Sect:  5
Hole: 479   Top Core Depth(m):    41.00    Silt: 060%
Core:   6   Sample Depth (m) :    47.51    Clay: 040%

Age : UPPER PLEISTOCENE
Name: GRAY CLAY-DIATOMACEOUS SILTY CLAY

Components:  (Minor lithology)
======================================================================
QUARTZ (18%);  FELDSPAR (10%);  MICA (05%);
HEAVY MINERAL (03%);  CLAY MINERAL (40%);  PYRITE (06%);
CARBONATE (03%);  DIATOM (15%);  PLANT DEBRIS (03%);



Leg : 64    Top Int Depth(mm):   700       Sand:        Sect:  4
Hole: 479   Top Core Depth(m):    50.50    Silt: 015%
Core:   7   Sample Depth (m) :    55.70    Clay: 085%

Age : UPPER PLEISTOCENE
Name: MUDDY DIATOM OOZE

Components:  (Dominant lithology)
======================================================================
QUARTZ (05%);  FELDSPAR (05%);  CLAY MINERAL (50%);
PYRITE (02%);  DIATOM (35%);  SILICOFLAGELLATE (02%);
PLANT DEBRIS (04%);



Leg : 64    Top Int Depth(mm):   700       Sand:        Sect:  5
Hole: 479   Top Core Depth(m):    60.00    Silt: 070%
Core:   8   Sample Depth (m) :    66.70    Clay: 030%

Age : UPPER PLEISTOCENE
Name: NANNOFOSSIL DIATOM MUD

Components:  (Dominant lithology)
======================================================================
QUARTZ (20%);  FELDSPAR (05%);  CLAY MINERAL (20%);
PYRITE (08%);  NANNOFOSSIL (20%);  DIATOM (20%);
RADIOLARIA (01%);  SPICULE (02%);  PLANT DEBRIS (05%);



Leg : 64    Top Int Depth(mm):   400       Sand:        Sect:  1
Hole: 479   Top Core Depth(m):    69.50    Silt: 065%
Core:   9   Sample Depth (m) :    69.90    Clay: 035%

Age : UPPER PLEISTOCENE
Name: GRAY OLIVE-MUDDY DIAT OOZE

Components:  (Dominant lithology)
======================================================================
QUARTZ (04%);  FELDSPAR (04%);  CLAY MINERAL (30%);
PYRITE (02%);  CARBONATE (03%);  ROCK FRAGMENT (01%);
NANNOFOSSIL (08%);  DIATOM (50%);



Leg : 64    Top Int Depth(mm):  1000       Sand: 005%   Sect:  1
Hole: 479   Top Core Depth(m):    69.50    Silt: 060%
Core:   9   Sample Depth (m) :    70.50    Clay: 035%

Age : UPPER PLEISTOCENE
Name: PALE OLIVE - DIATOM MUD

Components:  (Minor lithology)
======================================================================
QUARTZ (05%);  FELDSPAR (06%);  MICA (01%);
CLAY MINERAL (40%);  PYRITE (06%);  CARBONATE (12%);
FORAMINIFERA (05%);  NANNOFOSSIL (02%);  DIATOM (25%);
PLANT DEBRIS (03%);



Leg : 64    Top Int Depth(mm):   700       Sand:        Sect:  4
Hole: 479   Top Core Depth(m):    79.00    Silt: 070%
Core:  10   Sample Depth (m) :    84.20    Clay: 030%

Name: MUDDY DIATOM OOZE

Components:  (Dominant lithology)
======================================================================
QUARTZ (03%);  FELDSPAR (02%);  CLAY MINERAL (30%);
PYRITE (03%);  CARBONATE (15%);  FORAMINIFERA (01%);
NANNOFOSSIL (15%);  DIATOM (30%);  RADIOLARIA (01%);
SILICOFLAGELLATE (02%);



Leg : 64    Top Int Depth(mm):   700       Sand:        Sect:  6
Hole: 479   Top Core Depth(m):    79.00    Silt: 060%
Core:  10   Sample Depth (m) :    87.20    Clay: 040%

Name: GRAYISH BROWN SILT, DIATOM MUD

Components:  (Dominant lithology)
======================================================================
QUARTZ (03%);  FELDSPAR (06%);  HEAVY MINERAL (03%);
CLAY MINERAL (40%);  ROCK FRAGMENT (05%);  PYRITE (04%);
CARBONATE (08%);  FORAMINIFERA (02%);  NANNOFOSSIL (02%);
DIATOM (15%);  RADIOLARIA (02%);  SPICULE (02%);
Components:  (Dominant lithology)
======================================================================
SILICOFLAGELLATE (01%);  PLANT DEBRIS (03%);



Leg : 64    Top Int Depth(mm):  1290       Sand:        Sect:  6
Hole: 479   Top Core Depth(m):    79.00    Silt: 080%
Core:  10   Sample Depth (m) :    87.79    Clay: 020%

Name: CALCAREOUS DIATOM MUD

Components:  (Minor lithology)
======================================================================
QUARTZ (03%);  FELDSPAR (02%);  CLAY MINERAL (20%);
CARBONATE (50%);  DIATOM (20%);  PLANT DEBRIS (01%);



Leg : 64    Top Int Depth(mm):   700       Sand:        Sect:  2
Hole: 479   Top Core Depth(m):    88.50    Silt: 070%
Core:  11   Sample Depth (m) :    90.70    Clay: 030%

Age : PLEISTOCENE
Name: CLAYEY DIATOM OOZE

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (03%);  FELDSPAR (07%);  CLAY MINERAL (25%);
PYRITE (03%);  CARBONATE (01%);  FORAMINIFERA (02%);
DIATOM (55%);  SILICOFLAGELLATE (03%);



Leg : 64    Top Int Depth(mm):   700       Sand:        Sect:  2
Hole: 479   Top Core Depth(m):    98.00    Silt: 070%
Core:  12   Sample Depth (m) :   100.20    Clay: 030%

Name: DIATOM OOZE

Components:  (Dominant lithology)
======================================================================
QUARTZ (02%);  CLAY MINERAL (30%);  PYRITE (02%);
CARBONATE (02%);  NANNOFOSSIL (01%);  DIATOM (55%);
SILICOFLAGELLATE (03%);



Leg : 64    Top Int Depth(mm):   600       Sand:        Sect:  1
Hole: 479   Top Core Depth(m):   107.50    Silt: 070%
Core:  13   Sample Depth (m) :   108.10    Clay: 030%

Age : MIDDLE PLEISTOCENE
Name: DIATOM OOZE

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (01%);  FELDSPAR (03%);  CLAY MINERAL (25%);
PYRITE (01%);  CHERT FRAGMENT (02%);  CARBONATE (02%);
FORAMINIFERA (02%);  NANNOFOSSIL (05%);  DIATOM (60%);
RADIOLARIA (02%);  SPICULE (01%);  SILICOFLAGELLATE (03%);



Leg : 64    Top Int Depth(mm):     0       Sand:        Sect: CC
Hole: 479   Top Core Depth(m):   107.50    Silt: 070%
Core:  13   Sample Depth (m) :   110.85    Clay: 030%

Age : MIDDLE PLEISTOCENE
Name: CALCAREOUS, LAMINATED LIMESTONE

Components:  (Dominant lithology)
======================================================================
CLAY MINERAL (30%);  CARBONATE (60%);  DIATOM (10%);



Leg : 64    Top Int Depth(mm):   700       Sand:        Sect:  5
Hole: 479   Top Core Depth(m):   117.00    Silt: 070%
Core:  14   Sample Depth (m) :   123.70    Clay: 030%

Name: DIATOM OOZE

Components:  (Dominant lithology)
======================================================================
QUARTZ (01%);  FELDSPAR (03%);  CLAY MINERAL (25%);
PYRITE (01%);  CARBONATE (02%);  FORAMINIFERA (02%);
NANNOFOSSIL (05%);  DIATOM (60%);  RADIOLARIA (02%);
SPICULE (01%);  SILICOFLAGELLATE (03%);



Leg : 64    Top Int Depth(mm):   700       Sand:        Sect:  5
Hole: 479   Top Core Depth(m):   126.50    Silt: 060%
Core:  15   Sample Depth (m) :   133.20    Clay: 040%

Age : UPPER PLEISTOCENE
Name: MUDDY DIATOMACEOUS OOZE

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (02%);  FELDSPAR (02%);  OPAQUE MINERAL (02%);
CLAY MINERAL (40%);  PYRITE (01%);  CARBONATE (03%);
NANNOFOSSIL (01%);  DIATOM (50%);  RADIOLARIA (01%);



Leg : 64    Top Int Depth(mm):   380       Sand:        Sect:  2
Hole: 479   Top Core Depth(m):   136.00    Silt: 020%
Core:  16   Sample Depth (m) :   137.88    Clay: 080%

Age : UPPER PLEISTOCENE
Name: CALCAREOUS MUD

Components:  (Minor lithology, % converted from relative abundance)
======================================================================
QUARTZ (02%);  FELDSPAR (02%);  HEAVY MINERAL (02%);
CLAY MINERAL (04%);  PYRITE (02%);  CARBONATE (85%);
DIATOM (08%);



Leg : 64    Top Int Depth(mm):   700       Sand:        Sect:  3
Hole: 479   Top Core Depth(m):   136.00    Silt: 045%
Core:  16   Sample Depth (m) :   139.70    Clay: 055%

Age : UPPER PLEISTOCENE
Name: MUDDY DIATOMACEOUS OOZE

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (03%);  FELDSPAR (03%);  CLAY MINERAL (45%);
OPAQUE MINERAL (02%);  PYRITE (01%);  CARBONATE (02%);
NANNOFOSSIL (04%);  DIATOM (40%);  RADIOLARIA (02%);
SILICOFLAGELLATE (02%);



Leg : 64    Top Int Depth(mm):  1020       Sand:        Sect:  3
Hole: 479   Top Core Depth(m):   145.50    Silt:
Core:  17   Sample Depth (m) :   149.52    Clay: 100%

Age : UPPER PLEISTOCENE
Name: CLAYSTONE

Components:  (Minor lithology, % converted from relative abundance)
======================================================================
QUARTZ (02%);  FELDSPAR (02%);  OPAQUE MINERAL (02%);
CLAY MINERAL (98%);  DIATOM (01%);



Leg : 64    Top Int Depth(mm):   600       Sand: 035%   Sect:  4
Hole: 479   Top Core Depth(m):   145.50    Silt: 065%
Core:  17   Sample Depth (m) :   150.60    Clay:

Age : UPPER PLEISTOCENE
Name: RHYOLITIC ASH LAYER

Components:  (Minor lithology, % converted from relative abundance)
======================================================================
QUARTZ (01%);  FELDSPAR (01%);  OPAQUE MINERAL (01%);
GLASS (97%);  DIATOM (02%);



Leg : 64    Top Int Depth(mm):   700       Sand:        Sect:  5
Hole: 479   Top Core Depth(m):   145.50    Silt: 060%
Core:  17   Sample Depth (m) :   152.20    Clay: 040%

Age : UPPER PLEISTOCENE
Name: MUDDY DIATOMACEOUS OOZE

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (04%);  FELDSPAR (03%);  MICA (02%);
CLAY MINERAL (40%);  OPAQUE MINERAL (01%);  PYRITE (02%);
NANNOFOSSIL (02%);  DIATOM (50%);  RADIOLARIA (02%);
SPICULE (01%);  SILICOFLAGELLATE (01%);



Leg : 64    Top Int Depth(mm):   700       Sand:        Sect:  2
Hole: 479   Top Core Depth(m):   155.00    Silt: 060%
Core:  18   Sample Depth (m) :   157.20    Clay: 040%

Age : UPPER PLEISTOCENE
Name: MUDDY DIATOMACEOUS OOZE

Components:  (Dominant lithology)
======================================================================
QUARTZ (04%);  FELDSPAR (05%);  OPAQUE MINERAL (02%);
CLAY MINERAL (35%);  PYRITE (02%);  CARBONATE (03%);
NANNOFOSSIL (05%);  DIATOM (45%);  RADIOLARIA (02%);
SILICOFLAGELLATE (01%);



Leg : 64    Top Int Depth(mm):   700       Sand: 015%   Sect:  2
Hole: 479   Top Core Depth(m):   164.50    Silt: 045%
Core:  19   Sample Depth (m) :   166.70    Clay: 040%

Age : UPPER PLEISTOCENE
Name: DIATOMACEOUS SILTY CLAY

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (10%);  FELDSPAR (12%);  OPAQUE MINERAL (02%);
CLAY MINERAL (40%);  PYRITE (02%);  CARBONATE (03%);
FORAMINIFERA (02%);  NANNOFOSSIL (02%);  DIATOM (30%);
ROCK FRAGMENT (02%);



Leg : 64    Top Int Depth(mm):   700       Sand:        Sect:  6
Hole: 479   Top Core Depth(m):   164.50    Silt: 060%
Core:  19   Sample Depth (m) :   172.70    Clay: 040%

Age : UPPER PLEISTOCENE
Name: MUDDY DIATOMACEOUS OOZE

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (05%);  FELDSPAR (07%);  OPAQUE MINERAL (02%);
CLAY MINERAL (30%);  PYRITE (01%);  CARBONATE (04%);
FORAMINIFERA (02%);  NANNOFOSSIL (08%);  DIATOM (40%);
SILICOFLAGELLATE (01%);



Leg : 64    Top Int Depth(mm):  1020       Sand:        Sect:  2
Hole: 479   Top Core Depth(m):   174.00    Silt: 070%
Core:  20   Sample Depth (m) :   176.52    Clay: 030%

Age : PLEISTOCENE
Name: CALCAREOUS ROCK

Components:  (Minor lithology)
======================================================================
CLAY MINERAL (20%);  CARBONATE (77%);  DIATOM (03%);



Leg : 64    Top Int Depth(mm):   700       Sand: 003%   Sect:  4
Hole: 479   Top Core Depth(m):   174.00    Silt: 040%
Core:  20   Sample Depth (m) :   179.20    Clay: 055%

Age : PLEISTOCENE
Name: MUDDY DIATOMACEOUS OOZE

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (05%);  FELDSPAR (06%);  MICA (02%);
OPAQUE MINERAL (01%);  CLAY MINERAL (38%);  PYRITE (02%);
CARBONATE (02%);  NANNOFOSSIL (05%);  DIATOM (40%);
RADIOLARIA (01%);  PLANT DEBRIS (02%);



Leg : 64    Top Int Depth(mm):   120       Sand:        Sect:  7
Hole: 479   Top Core Depth(m):   183.50    Silt: 055%
Core:  21   Sample Depth (m) :   192.62    Clay: 045%

Age : PLEISTOCENE
Name: DIATOMACEOUS OOZE

Components:  (Minor lithology, % converted from relative abundance)
======================================================================
QUARTZ (02%);  FELDSPAR (02%);  CLAY MINERAL (30%);
OPAQUE MINERAL (02%);  PYRITE (01%);  DIATOM (70%);



Leg : 64    Top Int Depth(mm):   130       Sand:        Sect:  7
Hole: 479   Top Core Depth(m):   183.50    Silt: 055%
Core:  21   Sample Depth (m) :   192.63    Clay: 045%

Age : PLEISTOCENE
Name: MUDDY DIATOMACEOUS OOZE

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (08%);  FELDSPAR (10%);  OPAQUE MINERAL (01%);
CLAY MINERAL (40%);  PYRITE (01%);  CARBONATE (02%);
NANNOFOSSIL (03%);  DIATOM (35%);  RADIOLARIA (02%);
SILICOFLAGELLATE (01%);  ROCK FRAGMENT (01%);



Leg : 64    Top Int Depth(mm):  1350       Sand:        Sect:  3
Hole: 479   Top Core Depth(m):   193.00    Silt: 085%
Core:  22   Sample Depth (m) :   197.35    Clay: 015%

Age : PLEISTOCENE
Name: DIATOMITE

Components:  (Minor lithology)
======================================================================
CLAY MINERAL (15%);  PYRITE (01%);  DIATOM (80%);
SILICOFLAGELLATE (02%);



Leg : 64    Top Int Depth(mm):   800       Sand:        Sect:  6
Hole: 479   Top Core Depth(m):   193.00    Silt:
Core:  22   Sample Depth (m) :   201.30    Clay:

Age : PLEISTOCENE
Name: DIATOM OOZE

Components:  (Dominant lithology)
======================================================================
QUARTZ (03%);  CLAY MINERAL (30%);  PYRITE (03%);
CARBONATE (01%);  NANNOFOSSIL (12%);  DIATOM (50%);
SILICOFLAGELLATE (02%);  PLANT DEBRIS (01%);



Leg : 64    Top Int Depth(mm):   740       Sand:        Sect:  1
Hole: 479   Top Core Depth(m):   202.50    Silt: 090%
Core:  23   Sample Depth (m) :   203.24    Clay: 010%

Age : PLEISTOCENE
Name: DOLOMITIC SILTSTONE

Components:  (Minor lithology)
======================================================================
TERRIGENOUS DETRITUS (07%);  CLAY MINERAL (25%);  PYRITE (03%);
CARBONATE (40%);  DIATOM (20%);  PLANT DEBRIS (02%);



Leg : 64    Top Int Depth(mm):   700       Sand:        Sect:  3
Hole: 479   Top Core Depth(m):   202.50    Silt: 070%
Core:  23   Sample Depth (m) :   206.20    Clay: 030%

Age : PLEISTOCENE
Name: DIATOMACEOUS SILT

Components:  (Dominant lithology)
======================================================================
QUARTZ (07%);  FELDSPAR (01%);  MICA (01%);
CLAY MINERAL (50%);  PYRITE (06%);  CARBONATE (02%);
CHALCEDONY (01%);  FORAMINIFERA (01%);  NANNOFOSSIL (10%);
DIATOM (20%);



Leg : 64    Top Int Depth(mm):   240       Sand: 045%   Sect:  1
Hole: 479   Top Core Depth(m):   212.00    Silt: 045%
Core:  24   Sample Depth (m) :   212.24    Clay: 010%

Age : PLEISTOCENE
Name: GREY SANDSTONE

Components:  (Minor lithology, % converted from relative abundance)
======================================================================
QUARTZ (35%);  FELDSPAR (30%);  CLAY MINERAL (10%);
OPAQUE MINERAL (01%);  PYRITE (03%);  CARBONATE (02%);
FORAMINIFERA (02%);  NANNOFOSSIL (02%);  DIATOM (05%);
SPICULE (02%);  ROCK FRAGMENT (15%);



Leg : 64    Top Int Depth(mm):   700       Sand: 005%   Sect:  3
Hole: 479   Top Core Depth(m):   212.00    Silt: 050%
Core:  24   Sample Depth (m) :   215.70    Clay: 045%

Age : PLEISTOCENE
Name: MUDDY DIATOM OOZE

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (05%);  FELDSPAR (05%);  MICA (02%);
CLAY MINERAL (45%);  PYRITE (02%);  CARBONATE (02%);
DIATOM (40%);  SILICOFLAGELLATE (02%);



Leg : 64    Top Int Depth(mm):   700       Sand:        Sect:  1
Hole: 479   Top Core Depth(m):   221.50    Silt: 040%
Core:  25   Sample Depth (m) :   222.20    Clay: 060%

Age : PLEISTOCENE
Name: DIATOM MUD

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (01%);  FELDSPAR (03%);  MICA (02%);
CLAY MINERAL (50%);  PYRITE (05%);  CARBONATE (05%);
NANNOFOSSIL (02%);  DIATOM (30%);  SILICOFLAGELLATE (02%);
PLANT DEBRIS (02%);



Leg : 64    Top Int Depth(mm):   800       Sand:        Sect:  1
Hole: 479   Top Core Depth(m):   231.00    Silt: 060%
Core:  26   Sample Depth (m) :   231.80    Clay: 040%

Age : PLEISTOCENE
Name: SILTY CLAY

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (13%);  FELDSPAR (12%);  MICA (03%);
HEAVY MINERAL (02%);  CLAY MINERAL (10%);  PYRITE (05%);
CARBONATE (05%);  NANNOFOSSIL (02%);  DIATOM (10%);
SILICOFLAGELLATE (02%);  PLANT DEBRIS (02%);



Leg : 64    Top Int Depth(mm):   800       Sand: 055%   Sect:  3
Hole: 479   Top Core Depth(m):   231.00    Silt: 030%
Core:  26   Sample Depth (m) :   234.80    Clay: 015%

Age : PLEISTOCENE
Name: FELDSPATHIC QUARTZOSE SAND

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (25%);  FELDSPAR (30%);  MICA (02%);
CLAY MINERAL (15%);  OPAQUE MINERAL (01%);  PYRITE (02%);
CARBONATE (04%);  NANNOFOSSIL (02%);  DIATOM (05%);
ROCK FRAGMENT (23%);  PLANT DEBRIS (02%);



Leg : 64    Top Int Depth(mm):   800       Sand:        Sect:  1
Hole: 479   Top Core Depth(m):   240.50    Silt: 055%
Core:  27   Sample Depth (m) :   241.30    Clay: 045%

Age : PLEISTOCENE
Name: MUDDY DIATOMACEOUS OOZE

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (15%);  FELDSPAR (10%);  CLAY MINERAL (40%);
OPAQUE MINERAL (01%);  PYRITE (02%);  CARBONATE (02%);
DIATOM (32%);  RADIOLARIA (02%);  SILICOFLAGELLATE (01%);



Leg : 64    Top Int Depth(mm):  1480       Sand:        Sect:  5
Hole: 479   Top Core Depth(m):   240.50    Silt: 070%
Core:  27   Sample Depth (m) :   247.98    Clay: 030%

Age : PLEISTOCENE
Name: DIATOMACEOUS OOZE

Components:  (Minor lithology, % converted from relative abundance)
======================================================================
QUARTZ (04%);  FELDSPAR (03%);  CLAY MINERAL (25%);
PYRITE (01%);  CARBONATE (01%);  DIATOM (65%);
SILICOFLAGELLATE (02%);



Leg : 64    Top Int Depth(mm):  1490       Sand:        Sect:  5
Hole: 479   Top Core Depth(m):   240.50    Silt: 055%
Core:  27   Sample Depth (m) :   247.99    Clay: 045%

Age : PLEISTOCENE
Name: MUDDY DIATOMACEOUS OOZE

Components:  (Minor lithology, % converted from relative abundance)
======================================================================
QUARTZ (05%);  FELDSPAR (04%);  CLAY MINERAL (30%);
OPAQUE MINERAL (01%);  PYRITE (01%);  CARBONATE (03%);
NANNOFOSSIL (02%);  DIATOM (55%);  RADIOLARIA (02%);
ROCK FRAGMENT (01%);



Leg : 64    Top Int Depth(mm):   600       Sand:        Sect:  6
Hole: 479   Top Core Depth(m):   240.50    Silt: 055%
Core:  27   Sample Depth (m) :   248.60    Clay: 045%

Age : PLEISTOCENE
Name: MUDDY DIATOMACEOUS OOZE

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (04%);  FELDSPAR (03%);  CLAY MINERAL (40%);
OPAQUE MINERAL (01%);  PYRITE (01%);  CARBONATE (02%);
NANNOFOSSIL (03%);  DIATOM (45%);  SPICULE (02%);
SILICOFLAGELLATE (01%);



Leg : 64    Top Int Depth(mm):  1100       Sand:        Sect:  6
Hole: 479   Top Core Depth(m):   240.50    Silt: 070%
Core:  27   Sample Depth (m) :   249.10    Clay: 030%

Age : PLEISTOCENE
Name: DIATOMACEOUS CLAYEY SILT

Components:  (Dominant lithology)
======================================================================
QUARTZ (30%);  FELDSPAR (10%);  HEAVY MINERAL (02%);
CLAY MINERAL (30%);  FORAMINIFERA (02%);  DIATOM (20%);
SPICULE (03%);



Leg : 64    Top Int Depth(mm):   300       Sand:        Sect:  1
Hole: 479   Top Core Depth(m):   250.00    Silt: 060%
Core:  28   Sample Depth (m) :   250.30    Clay: 030%

Age : PLEISTOCENE
Name: DIATOMACEOUS MUD

Components:  ()
======================================================================
QUARTZ (10%);  FELDSPAR (10%);  CLAY MINERAL (40%);
CARBONATE (05%);  DIATOM (20%);  SILICOFLAGELLATE (10%);
PLANT DEBRIS (05%);



Leg : 64    Top Int Depth(mm):   540       Sand: 001%   Sect:  6
Hole: 479   Top Core Depth(m):   250.00    Silt: 055%
Core:  28   Sample Depth (m) :   258.04    Clay: 045%

Age : PLEISTOCENE
Name: DIATOMACEOUS CLAYEY SILT

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (05%);  FELDSPAR (03%);  CLAY MINERAL (35%);
PYRITE (05%);  CARBONATE (02%);  DIATOM (45%);
SILICOFLAGELLATE (01%);  PLANT DEBRIS (05%);



Leg : 64    Top Int Depth(mm):   600       Sand: 001%   Sect:  1
Hole: 479   Top Core Depth(m):   259.50    Silt: 040%
Core:  29   Sample Depth (m) :   260.10    Clay: 060%

Name: DIATOM MUD

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (05%);  FELDSPAR (07%);  CLAY MINERAL (55%);
PYRITE (03%);  CARBONATE (05%);  DIATOM (25%);
SILICOFLAGELLATE (02%);



Leg : 64    Top Int Depth(mm):  1150       Sand:        Sect:  3
Hole: 479   Top Core Depth(m):   259.50    Silt: 065%
Core:  29   Sample Depth (m) :   263.65    Clay: 035%

Name: DIATOM OOZE

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (03%);  FELDSPAR (02%);  MICA (05%);
CLAY MINERAL (30%);  PYRITE (02%);  CARBONATE (02%);
DIATOM (60%);  SILICOFLAGELLATE (02%);  PLANT DEBRIS (02%);



Leg : 64    Top Int Depth(mm):   700       Sand:        Sect:  2
Hole: 479   Top Core Depth(m):   278.50    Silt: 070%
Core:  31   Sample Depth (m) :   280.70    Clay: 030%

Name: DIATOMACEOUS SILTY CLAY

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (12%);  FELDSPAR (15%);  CLAY MINERAL (30%);
PYRITE (07%);  DOLOMITE (10%);  DIATOM (25%);
SILICOFLAGELLATE (02%);  PLANT DEBRIS (05%);



Leg : 64    Top Int Depth(mm):   610       Sand: 001%   Sect:  3
Hole: 479   Top Core Depth(m):   278.50    Silt: 020%
Core:  31   Sample Depth (m) :   282.11    Clay: 080%

Name: DIATOM BEARING CLAY

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (05%);  FELDSPAR (03%);  CLAY MINERAL (80%);
PYRITE (02%);  CARBONATE (02%);  DIATOM (10%);
PLANT DEBRIS (02%);



Leg : 64    Top Int Depth(mm):  1430       Sand:        Sect:  6
Hole: 479   Top Core Depth(m):   278.50    Silt: 080%
Core:  31   Sample Depth (m) :   287.43    Clay: 020%

Name: DIATOMACEOUS OOZE

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (05%);  CLAY MINERAL (20%);  PYRITE (02%);
CARBONATE (02%);  DIATOM (70%);  PLANT DEBRIS (01%);



Leg : 64    Top Int Depth(mm):   860       Sand: 001%   Sect:  1
Hole: 479   Top Core Depth(m):   288.00    Silt: 060%
Core:  32   Sample Depth (m) :   288.86    Clay: 040%

Name: DIATOMACEOUS MUD

Components:  (Dominant lithology)
======================================================================
QUARTZ (05%);  FELDSPAR (03%);  MICA (02%);
CLAY MINERAL (35%);  PYRITE (02%);  CARBONATE (10%);
NANNOFOSSIL (05%);  DIATOM (15%);  SILICOFLAGELLATE (20%);
PLANT DEBRIS (02%);



Leg : 64    Top Int Depth(mm):   700       Sand:        Sect:  4
Hole: 479   Top Core Depth(m):   307.00    Silt: 060%
Core:  34   Sample Depth (m) :   312.20    Clay: 040%

Name: DIATOMACEOUS MUD

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (05%);  FELDSPAR (03%);  CLAY MINERAL (35%);
PYRITE (03%);  CARBONATE (05%);  NANNOFOSSIL (02%);
DIATOM (40%);  SILICOFLAGELLATE (05%);  PLANT DEBRIS (02%);



Leg : 64    Top Int Depth(mm):   490       Sand: 001%   Sect:  6
Hole: 479   Top Core Depth(m):   307.00    Silt: 060%
Core:  34   Sample Depth (m) :   314.99    Clay: 040%

Name: MUDDY DIATOMACEOUS OOZE

Components:  (Minor lithology, % converted from relative abundance)
======================================================================
QUARTZ (03%);  FELDSPAR (02%);  CLAY MINERAL (30%);
PYRITE (02%);  CARBONATE (02%);  DIATOM (60%);
PLANT DEBRIS (02%);



Leg : 64    Top Int Depth(mm):  1250       Sand:        Sect:  2
Hole: 479   Top Core Depth(m):   316.50    Silt: 045%
Core:  35   Sample Depth (m) :   319.25    Clay: 055%

Name: PYRITIC SILTY CLAY

Components:  (Minor lithology, % converted from relative abundance)
======================================================================
QUARTZ (07%);  FELDSPAR (05%);  MICA (01%);
CLAY MINERAL (55%);  GLASS (02%);  PYRITE (20%);
CARBONATE (02%);  NANNOFOSSIL (02%);  DIATOM (05%);



Leg : 64    Top Int Depth(mm):   580       Sand:        Sect:  3
Hole: 479   Top Core Depth(m):   316.50    Silt: 045%
Core:  35   Sample Depth (m) :   320.08    Clay: 055%

Name: ORGANIC CLAY

Components:  (Minor lithology)
======================================================================
QUARTZ (05%);  FELDSPAR (03%);  CLAY MINERAL (55%);
PYRITE (05%);  DIATOM (05%);  SILICOFLAGELLATE (02%);
PLANT DEBRIS (25%);



Leg : 64    Top Int Depth(mm):   940       Sand:        Sect:  4
Hole: 479   Top Core Depth(m):   316.50    Silt: 050%
Core:  35   Sample Depth (m) :   321.94    Clay: 050%

Name: FORAM MUD

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (02%);  FELDSPAR (02%);  CLAY MINERAL (50%);
PYRITE (05%);  CARBONATE (05%);  FORAMINIFERA (30%);
DIATOM (05%);  SILICOFLAGELLATE (02%);  PLANT DEBRIS (02%);



Leg : 64    Top Int Depth(mm):  1450       Sand:        Sect:  4
Hole: 479   Top Core Depth(m):   316.50    Silt:
Core:  35   Sample Depth (m) :   322.45    Clay:

Name: FISH SCALES (?)

Components:  (Minor lithology)
======================================================================
IRON (99%);



Leg : 64    Top Int Depth(mm):   690       Sand:        Sect:  5
Hole: 479   Top Core Depth(m):   316.50    Silt: 040%
Core:  35   Sample Depth (m) :   323.19    Clay: 060%

Name: DIATOMACEOUS MUD

Components:  (Minor lithology, % converted from relative abundance)
======================================================================
QUARTZ (02%);  FELDSPAR (02%);  MICA (01%);
HEAVY MINERAL (01%);  CLAY MINERAL (55%);  PYRITE (07%);
CARBONATE (03%);  NANNOFOSSIL (02%);  DIATOM (30%);
PLANT DEBRIS (02%);



Leg : 64    Top Int Depth(mm):   700       Sand:        Sect:  1
Hole: 479   Top Core Depth(m):   326.00    Silt: 040%
Core:  36   Sample Depth (m) :   326.70    Clay: 060%

Name: DIATOMACEOUS MUD

Components:  (Minor lithology, % converted from relative abundance)
======================================================================
QUARTZ (05%);  FELDSPAR (03%);  MICA (01%);
HEAVY MINERAL (01%);  CLAY MINERAL (45%);  PYRITE (05%);
CARBONATE (07%);  NANNOFOSSIL (01%);  DIATOM (30%);
SILICOFLAGELLATE (02%);  PLANT DEBRIS (02%);



Leg : 64    Top Int Depth(mm):  1280       Sand: 020%   Sect:  5
Hole: 479   Top Core Depth(m):   326.00    Silt: 070%
Core:  36   Sample Depth (m) :   333.28    Clay: 010%

Name: ALTERED VOLCANIC GLASS WITH DIATOMS

Components:  (Minor lithology)
======================================================================
QUARTZ (09%);  FELDSPAR (10%);  GLASS (70%);
DIATOM (20%);



Leg : 64    Top Int Depth(mm):  1270       Sand:        Sect:  1
Hole: 479   Top Core Depth(m):   335.50    Silt: 060%
Core:  37   Sample Depth (m) :   336.77    Clay: 040%

Name: MUDDY DIATOMACEOUS OOZE

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (08%);  FELDSPAR (06%);  CLAY MINERAL (35%);
OPAQUE MINERAL (01%);  PYRITE (01%);  CARBONATE (06%);
NANNOFOSSIL (02%);  DIATOM (45%);  SPICULE (02%);
SILICOFLAGELLATE (02%);



Leg : 64    Top Int Depth(mm):   800       Sand: 060%   Sect:  2
Hole: 479   Top Core Depth(m):   335.50    Silt: 040%
Core:  37   Sample Depth (m) :   337.80    Clay:

Name: ALTERED (PARTIALLY) BASALTIC GLASS

Components:  (Minor lithology)
======================================================================
GLASS (95%);  DIATOM (05%);



Leg : 64    Top Int Depth(mm):   700       Sand:        Sect:  5
Hole: 479   Top Core Depth(m):   335.50    Silt: 065%
Core:  37   Sample Depth (m) :   342.20    Clay: 035%

Name: MUDDY DIATOMACEOUS OOZE

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (08%);  FELDSPAR (07%);  CLAY MINERAL (35%);
OPAQUE MINERAL (02%);  PYRITE (01%);  CARBONATE (04%);
NANNOFOSSIL (02%);  DIATOM (45%);  SILICOFLAGELLATE (02%);



Leg : 64    Top Int Depth(mm):   140       Sand:        Sect:  1
Hole: 479   Top Core Depth(m):   345.00    Silt: 080%
Core:  38   Sample Depth (m) :   345.14    Clay: 020%

Name: SILTSTONE

Components:  (Minor lithology, % converted from relative abundance)
======================================================================
QUARTZ (45%);  FELDSPAR (35%);  CLAY MINERAL (15%);
OPAQUE MINERAL (02%);  PYRITE (01%);  CARBONATE (03%);
NANNOFOSSIL (02%);  DIATOM (02%);



Leg : 64    Top Int Depth(mm):   700       Sand:        Sect:  4
Hole: 479   Top Core Depth(m):   345.00    Silt: 060%
Core:  38   Sample Depth (m) :   350.20    Clay: 040%

Name: MUDDY DIATOMACEOUS OOZE

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (08%);  FELDSPAR (07%);  CLAY MINERAL (40%);
OPAQUE MINERAL (02%);  PYRITE (02%);  CARBONATE (02%);
DIATOM (45%);  RADIOLARIA (02%);  SILICOFLAGELLATE (02%);



Leg : 64    Top Int Depth(mm):   330       Sand:        Sect:  1
Hole: 479   Top Core Depth(m):   354.50    Silt: 080%
Core:  39   Sample Depth (m) :   354.83    Clay: 020%

Name: CALCAREOUS ROCK

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (02%);  FELDSPAR (02%);  OPAQUE MINERAL (02%);
CLAY MINERAL (30%);  PYRITE (02%);  CARBONATE (70%);
NANNOFOSSIL (02%);  DIATOM (02%);



Leg : 64    Top Int Depth(mm):  1310       Sand: 010%   Sect:  2
Hole: 479   Top Core Depth(m):   354.50    Silt: 080%
Core:  39   Sample Depth (m) :   357.31    Clay: 010%

Name: VOLCANIC GLASS

Components:  (Minor lithology)
======================================================================
GLASS (97%);  DIATOM (03%);



Leg : 64    Top Int Depth(mm):   700       Sand:        Sect:  3
Hole: 479   Top Core Depth(m):   354.50    Silt: 050%
Core:  39   Sample Depth (m) :   358.20    Clay: 050%

Name: DIATOMACEOUS CLAY SILTSTONE

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (11%);  FELDSPAR (09%);  CLAY MINERAL (45%);
OPAQUE MINERAL (01%);  PYRITE (01%);  CARBONATE (04%);
NANNOFOSSIL (02%);  DIATOM (30%);  SILICOFLAGELLATE (02%);



Leg : 64    Top Int Depth(mm):   700       Sand:        Sect:  1
Hole: 479   Top Core Depth(m):   364.00    Silt: 050%
Core:  40   Sample Depth (m) :   364.70    Clay: 050%

Age : LOWER PLEISTOCENE
Name: DIATOMACEOUS CLAYEY SILTSTONE

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (07%);  FELDSPAR (06%);  CLAY MINERAL (45%);
OPAQUE MINERAL (01%);  PYRITE (03%);  CARBONATE (02%);
DIATOM (35%);  SILICOFLAGELLATE (02%);



Leg : 64    Top Int Depth(mm):   700       Sand:        Sect:  2
Hole: 479   Top Core Depth(m):   364.00    Silt: 060%
Core:  40   Sample Depth (m) :   366.20    Clay: 040%

Age : LOWER PLEISTOCENE
Name: COCCOLITHS CLAYEY SILTSTONE

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (12%);  FELDSPAR (10%);  CLAY MINERAL (25%);
OPAQUE MINERAL (01%);  PYRITE (02%);  CARBONATE (15%);
NANNOFOSSIL (35%);  DIATOM (02%);



Leg : 64    Top Int Depth(mm):  1440       Sand:        Sect:  2
Hole: 479   Top Core Depth(m):   364.00    Silt: 060%
Core:  40   Sample Depth (m) :   366.94    Clay: 040%

Age : LOWER PLEISTOCENE
Name: SILTY CLAY

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (15%);  FELDSPAR (10%);  CLAY MINERAL (35%);
OPAQUE MINERAL (02%);  PYRITE (02%);  CARBONATE (07%);
NANNOFOSSIL (07%);  DIATOM (15%);



Leg : 64    Top Int Depth(mm):   890       Sand: 015%   Sect:  3
Hole: 479   Top Core Depth(m):   364.00    Silt: 085%
Core:  40   Sample Depth (m) :   367.89    Clay:

Age : LOWER PLEISTOCENE
Name: SILTY SAND

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (45%);  FELDSPAR (35%);  MICA (02%);
CLAY MINERAL (15%);  OPAQUE MINERAL (06%);  GLASS (02%);
DIATOM (02%);  ROCK FRAGMENT (02%);



Leg : 64    Top Int Depth(mm):   700       Sand:        Sect:  1
Hole: 479   Top Core Depth(m):   373.50    Silt: 060%
Core:  41   Sample Depth (m) :   374.20    Clay: 040%

Age : LOWER PLEISTOCENE
Name: DIATOMACEOUS SILTY CLAY

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (12%);  FELDSPAR (08%);  CLAY MINERAL (35%);
OPAQUE MINERAL (01%);  PYRITE (01%);  CARBONATE (10%);
NANNOFOSSIL (10%);  DIATOM (25%);  RADIOLARIA (02%);



Leg : 64    Top Int Depth(mm):   150       Sand:        Sect: CC
Hole: 479   Top Core Depth(m):   383.00    Silt: 020%
Core:  42   Sample Depth (m) :   383.15    Clay: 080%

Age : PLEISTOCENE
Name: COCCOLITHS CLAYSTONE

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (02%);  FELDSPAR (02%);  OPAQUE MINERAL (01%);
CLAY MINERAL (20%);  PYRITE (01%);  CARBONATE (20%);
NANNOFOSSIL (40%);  DIATOM (20%);



Leg : 64    Top Int Depth(mm):   700       Sand:        Sect:  1
Hole: 479   Top Core Depth(m):   392.50    Silt: 035%
Core:  43   Sample Depth (m) :   393.20    Clay: 065%

Age : PLEISTOCENE
Name: DIATOMACEOUS CLAYEY SILTSTONE

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (02%);  FELDSPAR (01%);  CLAY MINERAL (45%);
OPAQUE MINERAL (01%);  PYRITE (02%);  CARBONATE (10%);
NANNOFOSSIL (10%);  DIATOM (30%);  RADIOLARIA (02%);
IRON (02%);



Leg : 64    Top Int Depth(mm):   480       Sand:        Sect:  2
Hole: 479   Top Core Depth(m):   392.50    Silt:
Core:  43   Sample Depth (m) :   394.48    Clay:

Age : PLEISTOCENE
Name: COCCOLITHS-DIATOMACEOUS OOZE

Components:  (Minor lithology, % converted from relative abundance)
======================================================================
CLAY MINERAL (10%);  PYRITE (02%);  NANNOFOSSIL (45%);
DIATOM (45%);



Leg : 64    Top Int Depth(mm):  1410       Sand:        Sect:  2
Hole: 479   Top Core Depth(m):   402.00    Silt:
Core:  44   Sample Depth (m) :   404.91    Clay:

Age : PLEISTOCENE
Name: PHOSPHATE LIGHT BROWN POCKET

Components:  (Minor lithology)
======================================================================
PHOSPHATE (99%);



Leg : 64    Top Int Depth(mm):   780       Sand:        Sect:  3
Hole: 479   Top Core Depth(m):   402.00    Silt:
Core:  44   Sample Depth (m) :   405.78    Clay:

Age : PLEISTOCENE
Name: COCCOLITHS OOZE

Components:  ()
======================================================================
NANNOFOSSIL (99%);



Leg : 64    Top Int Depth(mm):   700       Sand: 005%   Sect:  4
Hole: 479   Top Core Depth(m):   402.00    Silt: 040%
Core:  44   Sample Depth (m) :   407.20    Clay: 055%

Age : PLEISTOCENE
Name: CLAYEY SILTSTONE

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (09%);  FELDSPAR (06%);  CLAY MINERAL (55%);
OPAQUE MINERAL (01%);  PYRITE (02%);  CARBONATE (25%);
FORAMINIFERA (02%);  NANNOFOSSIL (02%);  RADIOLARIA (02%);
ROCK FRAGMENT (05%);  IRON (02%);



Leg : 64    Top Int Depth(mm):  1250       Sand:        Sect:  1
Hole: 479   Top Core Depth(m):   411.50    Silt: 020%
Core:  45   Sample Depth (m) :   412.75    Clay: 080%

Age : PLEISTOCENE
Name: CLAYSTONE

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (10%);  FELDSPAR (08%);  CLAY MINERAL (65%);
OPAQUE MINERAL (01%);  PYRITE (02%);  CARBONATE (12%);
NANNOFOSSIL (01%);  DIATOM (02%);  IRON (02%);



Leg : 64    Top Int Depth(mm):   100       Sand:        Sect:  1
Hole: 479   Top Core Depth(m):   430.50    Silt: 020%
Core:  47   Sample Depth (m) :   430.60    Clay: 080%

Age : PLEISTOCENE
Name: DOLOMITIC CLAY

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (02%);  FELDSPAR (02%);  MICA (02%);
CLAY MINERAL (65%);  PYRITE (02%);  CARBONATE (30%);
NANNOFOSSIL (02%);  PLANT DEBRIS (02%);



Leg : 64    Top Int Depth(mm):   620       Sand: 001%   Sect:  1
Hole: 479   Top Core Depth(m):   430.50    Silt: 025%
Core:  47   Sample Depth (m) :   431.12    Clay: 075%

Age : PLEISTOCENE
Name: NANNO CLAY

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (02%);  FELDSPAR (01%);  MICA (01%);
CLAY MINERAL (75%);  CARBONATE (02%);  NANNOFOSSIL (20%);
PLANT DEBRIS (02%);



Leg : 64    Top Int Depth(mm):  1500       Sand:        Sect:  2
Hole: 479   Top Core Depth(m):   430.50    Silt: 040%
Core:  47   Sample Depth (m) :   433.50    Clay: 060%

Age : PLEISTOCENE
Name: CALCAREOUS ROCK

Components:  (Minor lithology, % converted from relative abundance)
======================================================================
QUARTZ (02%);  FELDSPAR (02%);  CLAY MINERAL (15%);
PYRITE (02%);  CARBONATE (85%);  NANNOFOSSIL (02%);



Leg : 64    Top Int Depth(mm):   520       Sand:        Sect:  3
Hole: 479   Top Core Depth(m):   430.50    Silt: 015%
Core:  47   Sample Depth (m) :   434.02    Clay: 085%

Age : PLEISTOCENE
Name: CLAYSTONE

Components:  (Minor lithology, % converted from relative abundance)
======================================================================
FELDSPAR (06%);  MICA (04%);  CLAY MINERAL (80%);
OPAQUE MINERAL (02%);  PYRITE (01%);  CARBONATE (05%);
NANNOFOSSIL (02%);  IRON (02%);



Leg : 64    Top Int Depth(mm):   530       Sand:        Sect:  3
Hole: 479   Top Core Depth(m):   430.50    Silt: 015%
Core:  47   Sample Depth (m) :   434.03    Clay: 085%

Age : PLEISTOCENE
Name: CLAYSTONE

Components:  (Minor lithology, % converted from relative abundance)
======================================================================
QUARTZ (06%);  FELDSPAR (02%);  CLAY MINERAL (85%);
OPAQUE MINERAL (02%);  PYRITE (01%);  CARBONATE (06%);
NANNOFOSSIL (02%);



Leg : 64    Top Int Depth(mm):   620       Sand:        Sect:  3
Hole: 479   Top Core Depth(m):   430.50    Silt: 015%
Core:  47   Sample Depth (m) :   434.12    Clay: 085%

Age : PLEISTOCENE
Name: CLAYSTONE

Components:  (Minor lithology, % converted from relative abundance)
======================================================================
QUARTZ (04%);  FELDSPAR (01%);  CLAY MINERAL (85%);
OPAQUE MINERAL (02%);  PYRITE (01%);  CARBONATE (10%);
NANNOFOSSIL (02%);



Leg : 64    Top Int Depth(mm):   760       Sand:        Sect:  3
Hole: 479   Top Core Depth(m):   430.50    Silt: 020%
Core:  47   Sample Depth (m) :   434.26    Clay: 080%

Age : PLEISTOCENE
Name: CLAYSTONE

Components:  (Minor lithology, % converted from relative abundance)
======================================================================
QUARTZ (04%);  FELDSPAR (02%);  CLAY MINERAL (80%);
OPAQUE MINERAL (02%);  PYRITE (01%);  CARBONATE (15%);
NANNOFOSSIL (02%);



Leg : 64    Top Int Depth(mm):  1070       Sand:        Sect:  3
Hole: 479   Top Core Depth(m):   430.50    Silt:
Core:  47   Sample Depth (m) :   434.57    Clay:

Age : PLEISTOCENE
Name: CALCAREOUS NANNO OOZE

Components:  (Minor lithology, % converted from relative abundance)
======================================================================
QUARTZ (01%);  FELDSPAR (01%);  CLAY MINERAL (10%);
OPAQUE MINERAL (02%);  PYRITE (02%);  CARBONATE (02%);
NANNOFOSSIL (90%);



Leg : 64    Top Int Depth(mm):  1410       Sand:        Sect:  3
Hole: 479   Top Core Depth(m):   430.50    Silt:
Core:  47   Sample Depth (m) :   434.91    Clay:

Age : PLEISTOCENE
Name: CLAYSTONE

Components:  (Minor lithology, % converted from relative abundance)
======================================================================
QUARTZ (04%);  FELDSPAR (01%);  OPAQUE MINERAL (02%);
CLAY MINERAL (80%);  PYRITE (02%);  CARBONATE (10%);
NANNOFOSSIL (04%);



Leg : 64    Top Int Depth(mm):   400       Sand:        Sect:  4
Hole: 479   Top Core Depth(m):   430.50    Silt:
Core:  47   Sample Depth (m) :   435.40    Clay:

Age : PLEISTOCENE
Name: CALCAREOUS CLAYSTONE

Components:  (Minor lithology, % converted from relative abundance)
======================================================================
QUARTZ (10%);  FELDSPAR (02%);  MICA (02%);
CLAY MINERAL (50%);  PYRITE (01%);  CARBONATE (30%);
NANNOFOSSIL (04%);  DIATOM (02%);



    

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