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Core Data from the Deep Sea Drilling Project


Leg : 63    Top Int Depth(mm):     0       Sand: 002%   Sect: CC
Hole: 467   Top Core Depth(m):     0.00    Silt: 014%
Core:   1   Sample Depth (m) :     0.12    Clay: 074%

Age : QUATERNARY
Name: SILTY CLAY

Components:  (, % converted from relative abundance)
======================================================================
QUARTZ (03%);  FELDSPAR (01%);  MICA (02%);
HEAVY MINERAL (05%);  CLAY MINERAL (70%);  GLAUCONITE (02%);
PYRITE (02%);  IRON (07%);  FORAMINIFERA (05%);
NANNOFOSSIL (05%);  DIATOM (05%);  RADIOLARIA (02%);
Components:  (, % converted from relative abundance)
======================================================================
SPICULE (01%);



Leg : 63    Top Int Depth(mm):   800       Sand: 002%   Sect:  1
Hole: 467   Top Core Depth(m):     6.00    Silt: 028%
Core:   2   Sample Depth (m) :     6.80    Clay: 070%

Age : QUATERNARY
Name: SILTY CLAY

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (01%);  MICA (02%);  HEAVY MINERAL (01%);
CLAY MINERAL (75%);  FORAMINIFERA (05%);  NANNOFOSSIL (05%);
DIATOM (10%);  RADIOLARIA (02%);  SPICULE (03%);
SILICOFLAGELLATE (02%);



Leg : 63    Top Int Depth(mm):  1460       Sand: 002%   Sect:  1
Hole: 467   Top Core Depth(m):     6.00    Silt: 030%
Core:   2   Sample Depth (m) :     7.46    Clay: 068%

Age : QUATERNARY
Name: SILICEOUS SILTY CLAY (DIAT SPONGES)

Components:  (, % converted from relative abundance)
======================================================================
QUARTZ (04%);  FELDSPAR (02%);  MICA (01%);
HEAVY MINERAL (05%);  CLAY MINERAL (65%);  OPAQUE MINERAL (02%);
PYRITE (02%);  FORAMINIFERA (02%);  NANNOFOSSIL (03%);
DIATOM (10%);  RADIOLARIA (02%);  SPICULE (05%);
Components:  (, % converted from relative abundance)
======================================================================
SILICOFLAGELLATE (03%);



Leg : 63    Top Int Depth(mm):  1030       Sand:        Sect:  2
Hole: 467   Top Core Depth(m):     6.00    Silt:
Core:   2   Sample Depth (m) :     8.53    Clay:

Age : QUATERNARY

Components:  (Minor lithology)
======================================================================
QUARTZ (80%);  FELDSPAR (20%);



Leg : 63    Top Int Depth(mm):   350       Sand: 003%   Sect:  4
Hole: 467   Top Core Depth(m):     6.00    Silt: 025%
Core:   2   Sample Depth (m) :    10.85    Clay: 072%

Age : QUATERNARY
Name: SILICEOUS SILTY CLAY (DIATOMACEOUS)

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
TERRIGENOUS DETRITUS (07%);  QUARTZ (04%);  FELDSPAR (02%);
MICA (02%);  HEAVY MINERAL (01%);  CLAY MINERAL (60%);
IRON (04%);  ZIRCON (02%);  GLAUCONITE (02%);
PYRITE (01%);  CARBONATE (02%);  FORAMINIFERA (01%);
Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
NANNOFOSSIL (05%);  DIATOM (12%);  RADIOLARIA (02%);
SPICULE (05%);  SILICOFLAGELLATE (03%);



Leg : 63    Top Int Depth(mm):     0       Sand: 002%   Sect: CC
Hole: 467   Top Core Depth(m):     6.00    Silt: 023%
Core:   2   Sample Depth (m) :    11.58    Clay: 075%

Age : QUATERNARY
Name: SILTY CLAY

Components:  (, % converted from relative abundance)
======================================================================
QUARTZ (03%);  FELDSPAR (02%);  MICA (01%);
HEAVY MINERAL (04%);  CLAY MINERAL (70%);  GLAUCONITE (01%);
FORAMINIFERA (03%);  NANNOFOSSIL (02%);  DIATOM (10%);
RADIOLARIA (01%);  SPICULE (05%);  SILICOFLAGELLATE (02%);
Components:  (, % converted from relative abundance)
======================================================================
IRON (02%);



Leg : 63    Top Int Depth(mm):  1200       Sand: 004%   Sect:  1
Hole: 467   Top Core Depth(m):    15.50    Silt: 040%
Core:   3   Sample Depth (m) :    16.70    Clay: 056%

Age : QUATERNARY
Name: DIATOMACEOUS SILTY CLAY

Components:  (, % converted from relative abundance)
======================================================================
TERRIGENOUS DETRITUS (62%);  QUARTZ (06%);  FELDSPAR (03%);
MICA (01%);  HEAVY MINERAL (03%);  CLAY MINERAL (40%);
HORNBLENDE (02%);  IRON (03%);  PYRITE (01%);
EPIDOTE (02%);  TOURMALINE (02%);  FORAMINIFERA (03%);
Components:  (, % converted from relative abundance)
======================================================================
NANNOFOSSIL (04%);  DIATOM (25%);  RADIOLARIA (04%);
SPICULE (04%);  SILICOFLAGELLATE (02%);



Leg : 63    Top Int Depth(mm):   950       Sand:        Sect:  2
Hole: 467   Top Core Depth(m):    15.50    Silt:
Core:   3   Sample Depth (m) :    17.95    Clay:

Age : QUATERNARY
Name: SPONGE SPICULITE

Components:  (Dominant lithology)
======================================================================
SPICULE (99%);



Leg : 63    Top Int Depth(mm):   120       Sand: 010%   Sect:  5
Hole: 467   Top Core Depth(m):    15.50    Silt: 030%
Core:   3   Sample Depth (m) :    21.62    Clay: 060%

Age : QUATERNARY
Name: SILTY CLAY

Components:  (, % converted from relative abundance)
======================================================================
TERRIGENOUS DETRITUS (58%);  QUARTZ (10%);  FELDSPAR (03%);
MICA (01%);  HEAVY MINERAL (04%);  CLAY MINERAL (40%);
TOURMALINE (02%);  PYRITE (02%);  IRON (03%);
CARBONATE (02%);  ZIRCON (01%);  FORAMINIFERA (02%);
Components:  (, % converted from relative abundance)
======================================================================
NANNOFOSSIL (10%);  DIATOM (10%);  RADIOLARIA (03%);
SPICULE (06%);  SILICOFLAGELLATE (03%);



Leg : 63    Top Int Depth(mm):     0       Sand: 005%   Sect: CC
Hole: 467   Top Core Depth(m):    15.50    Silt: 030%
Core:   3   Sample Depth (m) :    22.60    Clay: 065%

Age : QUATERNARY
Name: SILTY CLAY

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
TERRIGENOUS DETRITUS (82%);  QUARTZ (05%);  FELDSPAR (02%);
MICA (02%);  HEAVY MINERAL (05%);  CLAY MINERAL (70%);
PYRITE (02%);  FORAMINIFERA (03%);  NANNOFOSSIL (05%);
DIATOM (05%);  RADIOLARIA (02%);  SPICULE (05%);
Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
SILICOFLAGELLATE (01%);



Leg : 63    Top Int Depth(mm):  1100       Sand: 015%   Sect:  1
Hole: 467   Top Core Depth(m):    25.00    Silt: 045%
Core:   4   Sample Depth (m) :    26.10    Clay: 040%

Age : QUATERNARY
Name: NANNOFOSSIL CLAYEY SILT

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
TERRIGENOUS DETRITUS (02%);  QUARTZ (10%);  FELDSPAR (03%);
MICA (01%);  HEAVY MINERAL (03%);  CLAY MINERAL (02%);
ZIRCON (01%);  RUTILE (02%);  PYRITE (02%);
DOLOMITE (02%);  CARBONATE (02%);  IRON (04%);
Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
FORAMINIFERA (01%);  NANNOFOSSIL (30%);  DIATOM (05%);
RADIOLARIA (02%);  SPICULE (05%);  SILICOFLAGELLATE (03%);



Leg : 63    Top Int Depth(mm):  1270       Sand: 001%   Sect:  2
Hole: 467   Top Core Depth(m):    34.50    Silt: 019%
Core:   5   Sample Depth (m) :    37.27    Clay: 080%

Age : QUATERNARY
Name: NANNO SILTY CLAY

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
TERRIGENOUS DETRITUS (46%);  QUARTZ (05%);  FELDSPAR (02%);
MICA (02%);  HEAVY MINERAL (01%);  CLAY MINERAL (40%);
PYRITE (03%);  CARBONATE (03%);  FORAMINIFERA (05%);
NANNOFOSSIL (35%);  DIATOM (03%);  RADIOLARIA (02%);
Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
SPICULE (05%);  SILICOFLAGELLATE (02%);



Leg : 63    Top Int Depth(mm):  1450       Sand:        Sect:  5
Hole: 467   Top Core Depth(m):    34.50    Silt: 010%
Core:   5   Sample Depth (m) :    41.95    Clay: 090%

Age : QUATERNARY
Name: NANNO CLAY

Components:  (, % converted from relative abundance)
======================================================================
QUARTZ (04%);  FELDSPAR (01%);  MICA (02%);
HEAVY MINERAL (01%);  CLAY MINERAL (46%);  CHERT FRAGMENT (01%);
PYRITE (02%);  CARBONATE (04%);  NANNOFOSSIL (35%);
DIATOM (02%);  RADIOLARIA (02%);  SPICULE (04%);



Leg : 63    Top Int Depth(mm):   600       Sand:        Sect:  1
Hole: 467   Top Core Depth(m):    44.00    Silt: 017%
Core:   6   Sample Depth (m) :    44.60    Clay: 083%

Age : QUATERNARY
Name: FORAM NANNO CLAY

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
TERRIGENOUS DETRITUS (43%);  QUARTZ (04%);  FELDSPAR (02%);
MICA (02%);  HEAVY MINERAL (03%);  CLAY MINERAL (34%);
PYRITE (02%);  FORAMINIFERA (25%);  NANNOFOSSIL (30%);
RADIOLARIA (02%);  SPICULE (02%);



Leg : 63    Top Int Depth(mm):   330       Sand:        Sect:  3
Hole: 467   Top Core Depth(m):    53.50    Silt: 020%
Core:   7   Sample Depth (m) :    56.83    Clay: 080%

Age : QUATERNARY
Name: FORAMINIFERAL CLAY

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
TERRIGENOUS DETRITUS (81%);  QUARTZ (05%);  FELDSPAR (02%);
MICA (01%);  HEAVY MINERAL (03%);  CLAY MINERAL (68%);
PYRITE (02%);  FORAMINIFERA (10%);  NANNOFOSSIL (02%);
DIATOM (02%);  RADIOLARIA (02%);  SPICULE (04%);
Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
SILICOFLAGELLATE (02%);



Leg : 63    Top Int Depth(mm):   400       Sand:        Sect:  3
Hole: 467   Top Core Depth(m):    53.50    Silt: 025%
Core:   7   Sample Depth (m) :    56.90    Clay: 075%

Age : QUATERNARY
Name: NANNO FORAM CLAY

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
TERRIGENOUS DETRITUS (70%);  QUARTZ (05%);  FELDSPAR (02%);
MICA (02%);  HEAVY MINERAL (03%);  CLAY MINERAL (62%);
GLAUCONITE (01%);  PYRITE (02%);  FORAMINIFERA (12%);
NANNOFOSSIL (10%);  DIATOM (02%);  RADIOLARIA (02%);
Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
SPICULE (03%);  SILICOFLAGELLATE (02%);



Leg : 63    Top Int Depth(mm):  1300       Sand: 010%   Sect:  4
Hole: 467   Top Core Depth(m):    63.00    Silt: 010%
Core:   8   Sample Depth (m) :    68.80    Clay: 080%

Age : QUATERNARY
Name: NANNO DIATOMACEOUS CLAY

Components:  (, % converted from relative abundance)
======================================================================
TERRIGENOUS DETRITUS (55%);  QUARTZ (04%);  FELDSPAR (01%);
MICA (01%);  HEAVY MINERAL (02%);  CLAY MINERAL (42%);
GLASS (01%);  GLAUCOPHANE (02%);  GLAUCONITE (02%);
PYRITE (03%);  EPIDOTE (02%);  CARBONATE (04%);
Components:  (, % converted from relative abundance)
======================================================================
FORAMINIFERA (06%);  NANNOFOSSIL (10%);  DIATOM (11%);
RADIOLARIA (03%);  SPICULE (08%);  SILICOFLAGELLATE (02%);



Leg : 63    Top Int Depth(mm):   560       Sand: 070%   Sect:  5
Hole: 467   Top Core Depth(m):    63.00    Silt: 010%
Core:   8   Sample Depth (m) :    69.56    Clay: 020%

Age : QUATERNARY
Name: FORAMS QUARTOSE SAND

Components:  (, % converted from relative abundance)
======================================================================
TERRIGENOUS DETRITUS (75%);  QUARTZ (40%);  FELDSPAR (08%);
MICA (03%);  HEAVY MINERAL (04%);  CLAY MINERAL (20%);
STAUROLITE (02%);  ZIRCON (01%);  GLAUCONITE (01%);
PYRITE (01%);  PUMICE (02%);  TOURMALINE (02%);
Components:  (, % converted from relative abundance)
======================================================================
FORAMINIFERA (10%);  NANNOFOSSIL (04%);  DIATOM (01%);
RADIOLARIA (01%);  SPICULE (05%);



Leg : 63    Top Int Depth(mm):     0       Sand: 010%   Sect: CC
Hole: 467   Top Core Depth(m):    63.00    Silt: 020%
Core:   8   Sample Depth (m) :    72.20    Clay: 080%

Age : QUATERNARY
Name: DIATOMACEOUS SILTY CLAY

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
TERRIGENOUS DETRITUS (63%);  QUARTZ (08%);  FELDSPAR (01%);
MICA (01%);  HEAVY MINERAL (02%);  CLAY MINERAL (51%);
GLAUCONITE (01%);  PYRITE (02%);  CARBONATE (05%);
FORAMINIFERA (03%);  NANNOFOSSIL (06%);  DIATOM (10%);
Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
RADIOLARIA (02%);  SPICULE (08%);  SILICOFLAGELLATE (02%);



Leg : 63    Top Int Depth(mm):   500       Sand:        Sect:  2
Hole: 467   Top Core Depth(m):    72.50    Silt: 020%
Core:   9   Sample Depth (m) :    74.50    Clay: 080%

Age : CENOZOIC
Name: SILTY CLAY

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
TERRIGENOUS DETRITUS (93%);  QUARTZ (05%);  HEAVY MINERAL (02%);
CLAY MINERAL (86%);  FORAMINIFERA (02%);  NANNOFOSSIL (02%);
DIATOM (02%);  RADIOLARIA (02%);  SPICULE (05%);
SILICOFLAGELLATE (02%);



Leg : 63    Top Int Depth(mm):  1220       Sand:        Sect:  3
Hole: 467   Top Core Depth(m):    72.50    Silt: 020%
Core:   9   Sample Depth (m) :    76.72    Clay: 080%

Age : CENOZOIC
Name: SILICEOUS SILTY CLAY

Components:  (Minor lithology, % converted from relative abundance)
======================================================================
TERRIGENOUS DETRITUS (83%);  QUARTZ (02%);  HEAVY MINERAL (01%);
CLAY MINERAL (80%);  CARBONATE (05%);  NANNOFOSSIL (02%);
DIATOM (06%);  RADIOLARIA (02%);  SPICULE (06%);



Leg : 63    Top Int Depth(mm):   500       Sand:        Sect:  2
Hole: 467   Top Core Depth(m):    82.00    Silt: 020%
Core:  10   Sample Depth (m) :    84.00    Clay: 080%

Age : UPPER PLIOCENE
Name: SILTY CLAY

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (05%);  HEAVY MINERAL (01%);  CLAY MINERAL (80%);
CARBONATE (02%);  NANNOFOSSIL (01%);  DIATOM (05%);
RADIOLARIA (02%);  SPICULE (06%);  SILICOFLAGELLATE (02%);



Leg : 63    Top Int Depth(mm):   800       Sand:        Sect:  5
Hole: 467   Top Core Depth(m):    91.50    Silt: 020%
Core:  11   Sample Depth (m) :    98.30    Clay: 080%

Age : UPPER PLIOCENE
Name: DIATOMACEOUS CLAY

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (02%);  FELDSPAR (02%);  CLAY MINERAL (60%);
CARBONATE (02%);  FORAMINIFERA (01%);  NANNOFOSSIL (05%);
DIATOM (15%);  RADIOLARIA (02%);  SPICULE (15%);
SILICOFLAGELLATE (01%);



Leg : 63    Top Int Depth(mm):   760       Sand:        Sect:  1
Hole: 467   Top Core Depth(m):   101.00    Silt: 020%
Core:  12   Sample Depth (m) :   101.76    Clay: 080%

Age : UPPER PLIOCENE
Name: CLAY

Components:  (Dominant lithology)
======================================================================
QUARTZ (02%);  CLAY MINERAL (60%);  CARBONATE (10%);
FORAMINIFERA (01%);  NANNOFOSSIL (10%);  DIATOM (08%);
RADIOLARIA (01%);  SPICULE (10%);  SILICOFLAGELLATE (01%);



Leg : 63    Top Int Depth(mm):   600       Sand:        Sect:  2
Hole: 467   Top Core Depth(m):   110.50    Silt: 020%
Core:  13   Sample Depth (m) :   112.60    Clay: 080%

Age : UPPER PLIOCENE
Name: CLAY

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (02%);  FELDSPAR (02%);  CLAY MINERAL (75%);
CARBONATE (08%);  FORAMINIFERA (03%);  NANNOFOSSIL (08%);
DIATOM (07%);  RADIOLARIA (02%);  SPICULE (08%);
SILICOFLAGELLATE (01%);



Leg : 63    Top Int Depth(mm):   500       Sand:        Sect:  4
Hole: 467   Top Core Depth(m):   120.00    Silt: 020%
Core:  14   Sample Depth (m) :   125.00    Clay: 080%

Age : UPPER PLIOCENE
Name: CLAY

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (01%);  HEAVY MINERAL (01%);  CLAY MINERAL (80%);
CARBONATE (05%);  FORAMINIFERA (02%);  NANNOFOSSIL (05%);
DIATOM (03%);  RADIOLARIA (02%);  SPICULE (05%);



Leg : 63    Top Int Depth(mm):   630       Sand: 035%   Sect:  6
Hole: 467   Top Core Depth(m):   120.00    Silt: 010%
Core:  14   Sample Depth (m) :   128.13    Clay: 055%

Age : UPPER PLIOCENE
Name: SANDY CLAY

Components:  (Minor lithology, % converted from relative abundance)
======================================================================
QUARTZ (10%);  FELDSPAR (05%);  HEAVY MINERAL (05%);
CLAY MINERAL (50%);  FORAMINIFERA (02%);  NANNOFOSSIL (10%);
DIATOM (02%);  SPICULE (05%);



Leg : 63    Top Int Depth(mm):   900       Sand: 050%   Sect:  6
Hole: 467   Top Core Depth(m):   120.00    Silt: 010%
Core:  14   Sample Depth (m) :   128.40    Clay: 040%

Age : UPPER PLIOCENE
Name: CLAYEY ASH

Components:  (Minor lithology, % converted from relative abundance)
======================================================================
QUARTZ (01%);  MICA (02%);  CLAY MINERAL (40%);
GLASS (50%);  FORAMINIFERA (02%);  NANNOFOSSIL (05%);
DIATOM (02%);  SPICULE (02%);



Leg : 63    Top Int Depth(mm):  1260       Sand:        Sect:  1
Hole: 467   Top Core Depth(m):   129.50    Silt: 040%
Core:  15   Sample Depth (m) :   130.76    Clay: 060%

Age : UPPER PLIOCENE
Name: SILTY CLAY

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (05%);  FELDSPAR (02%);  HEAVY MINERAL (01%);
CLAY MINERAL (75%);  GLAUCONITE (02%);  FORAMINIFERA (05%);
NANNOFOSSIL (10%);  DIATOM (02%);  RADIOLARIA (02%);
SPICULE (02%);



Leg : 63    Top Int Depth(mm):   600       Sand:        Sect:  2
Hole: 467   Top Core Depth(m):   139.00    Silt: 030%
Core:  16   Sample Depth (m) :   141.10    Clay: 070%

Age : UPPER PLIOCENE
Name: SILTY CLAY

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (10%);  MICA (02%);  HEAVY MINERAL (01%);
CLAY MINERAL (60%);  GLASS (05%);  CARBONATE (10%);
FORAMINIFERA (02%);  NANNOFOSSIL (05%);  DIATOM (02%);
SPICULE (05%);



Leg : 63    Top Int Depth(mm):   700       Sand:        Sect:  2
Hole: 467   Top Core Depth(m):   148.50    Silt: 030%
Core:  17   Sample Depth (m) :   150.70    Clay: 070%

Age : UPPER PLIOCENE
Name: SILTY CLAY

Components:  (, % converted from relative abundance)
======================================================================
QUARTZ (10%);  FELDSPAR (03%);  MICA (02%);
HEAVY MINERAL (02%);  CLAY MINERAL (50%);  GLAUCONITE (02%);
CARBONATE (10%);  FORAMINIFERA (05%);  NANNOFOSSIL (10%);
DIATOM (02%);  RADIOLARIA (02%);  SPICULE (08%);
Components:  (, % converted from relative abundance)
======================================================================
SILICOFLAGELLATE (02%);  PLANT DEBRIS (02%);



Leg : 63    Top Int Depth(mm):  1300       Sand:        Sect:  3
Hole: 467   Top Core Depth(m):   158.00    Silt: 025%
Core:  18   Sample Depth (m) :   162.30    Clay: 075%

Age : UPPER PLIOCENE
Name: SILICEOUS SILTY CLAY

Components:  (, % converted from relative abundance)
======================================================================
QUARTZ (03%);  FELDSPAR (02%);  MICA (02%);
HEAVY MINERAL (01%);  CLAY MINERAL (50%);  CARBONATE (10%);
FORAMINIFERA (02%);  NANNOFOSSIL (10%);  DIATOM (10%);
RADIOLARIA (02%);  SPICULE (02%);  SILICOFLAGELLATE (02%);
Components:  (, % converted from relative abundance)
======================================================================
PLANT DEBRIS (02%);



Leg : 63    Top Int Depth(mm):  1100       Sand:        Sect:  3
Hole: 467   Top Core Depth(m):   167.50    Silt: 015%
Core:  19   Sample Depth (m) :   171.60    Clay: 085%

Age : UPPER PLIOCENE
Name: SILICEOUS CLAY

Components:  (, % converted from relative abundance)
======================================================================
QUARTZ (03%);  FELDSPAR (01%);  HEAVY MINERAL (01%);
CLAY MINERAL (50%);  GLAUCONITE (02%);  CARBONATE (10%);
FORAMINIFERA (02%);  NANNOFOSSIL (10%);  DIATOM (15%);
RADIOLARIA (02%);  SPICULE (10%);  SILICOFLAGELLATE (02%);
Components:  (, % converted from relative abundance)
======================================================================
IRON (02%);



Leg : 63    Top Int Depth(mm):   500       Sand:        Sect:  3
Hole: 467   Top Core Depth(m):   177.00    Silt: 020%
Core:  20   Sample Depth (m) :   180.50    Clay: 080%

Age : UPPER PLIOCENE
Name: DIATOMACEOUS CLAY

Components:  (, % converted from relative abundance)
======================================================================
QUARTZ (03%);  FELDSPAR (01%);  HEAVY MINERAL (01%);
CLAY MINERAL (50%);  GLAUCONITE (02%);  CARBONATE (15%);
FORAMINIFERA (02%);  NANNOFOSSIL (05%);  DIATOM (20%);
RADIOLARIA (02%);  SPICULE (05%);  PLANT DEBRIS (02%);



Leg : 63    Top Int Depth(mm):   800       Sand: 005%   Sect:  1
Hole: 467   Top Core Depth(m):   186.50    Silt: 015%
Core:  21   Sample Depth (m) :   187.30    Clay: 080%

Age : UPPER PLIOCENE
Name: DIATOMACEOUS CLAY

Components:  (, % converted from relative abundance)
======================================================================
QUARTZ (03%);  FELDSPAR (01%);  HEAVY MINERAL (02%);
CLAY MINERAL (58%);  PYRITE (02%);  FORAMINIFERA (02%);
NANNOFOSSIL (05%);  DIATOM (25%);  RADIOLARIA (02%);
SPICULE (05%);  SILICOFLAGELLATE (02%);



Leg : 63    Top Int Depth(mm):   310       Sand: 075%   Sect:  2
Hole: 467   Top Core Depth(m):   186.50    Silt: 020%
Core:  21   Sample Depth (m) :   188.31    Clay: 005%

Age : UPPER PLIOCENE
Name: QUARTOSE-FELDSPAR SAND

Components:  (, % converted from relative abundance)
======================================================================
TERRIGENOUS DETRITUS (95%);  QUARTZ (60%);  FELDSPAR (20%);
MICA (02%);  HEAVY MINERAL (02%);  CLAY MINERAL (05%);
GLASS (02%);  VOLC MATERIAL FRAG (02%);  GLAUCONITE (02%);
PYRITE (02%);  CARBONATE (04%);  FORAMINIFERA (02%);
Components:  (, % converted from relative abundance)
======================================================================
NANNOFOSSIL (02%);  DIATOM (01%);  SPICULE (05%);



Leg : 63    Top Int Depth(mm):    20       Sand:        Sect:  1
Hole: 467   Top Core Depth(m):   205.50    Silt: 030%
Core:  23   Sample Depth (m) :   205.52    Clay: 070%

Age : UPPER PLIOCENE

Components:  (, % converted from relative abundance)
======================================================================
TERRIGENOUS DETRITUS (30%);  QUARTZ (02%);  CLAY MINERAL (30%);
GLASS (02%);  PYRITE (02%);  CARBONATE (70%);
DIATOM (02%);



Leg : 63    Top Int Depth(mm):     0       Sand: 010%   Sect:  1
Hole: 467   Top Core Depth(m):   215.00    Silt: 020%
Core:  24   Sample Depth (m) :   215.00    Clay: 070%

Age : UPPER PLIOCENE
Name: ARGILLACEOUS LIMESTONE

Components:  ()
======================================================================
TERRIGENOUS DETRITUS (30%);  QUARTZ (05%);  FELDSPAR (03%);
CLAY MINERAL (20%);  CHERT FRAGMENT (01%);  ROCK FRAGMENT (01%);
PYRITE (01%);  ZEOLITE (01%);  CARBONATE (10%);
FORAMINIFERA (08%);



Leg : 63    Top Int Depth(mm):   890       Sand:        Sect:  2
Hole: 467   Top Core Depth(m):   224.50    Silt: 005%
Core:  25   Sample Depth (m) :   226.89    Clay: 095%

Age : UPPER PLIOCENE
Name: NANNO CLAY

Components:  (, % converted from relative abundance)
======================================================================
QUARTZ (01%);  FELDSPAR (01%);  MICA (02%);
GLASS (01%);  PYRITE (03%);  CARBONATE (10%);
NANNOFOSSIL (31%);  DIATOM (05%);  SPICULE (05%);



Leg : 63    Top Int Depth(mm):   310       Sand: 080%   Sect:  3
Hole: 467   Top Core Depth(m):   224.50    Silt: 010%
Core:  25   Sample Depth (m) :   227.81    Clay: 010%

Age : UPPER PLIOCENE
Name: FINE FORAMINIFEROUS QTZ-FEL SAND

Components:  (, % converted from relative abundance)
======================================================================
QUARTZ (35%);  FELDSPAR (25%);  HEAVY MINERAL (25%);
GLASS (02%);  FORAMINIFERA (10%);  RADIOLARIA (02%);
SPICULE (05%);



Leg : 63    Top Int Depth(mm):   810       Sand:        Sect:  5
Hole: 467   Top Core Depth(m):   224.50    Silt: 010%
Core:  25   Sample Depth (m) :   231.31    Clay: 090%

Age : UPPER PLIOCENE
Name: NANNO CLAY

Components:  (, % converted from relative abundance)
======================================================================
QUARTZ (10%);  FELDSPAR (05%);  MICA (02%);
CLAY MINERAL (37%);  CARBONATE (10%);  NANNOFOSSIL (16%);
DIATOM (05%);  SPICULE (15%);  SILICOFLAGELLATE (02%);



Leg : 63    Top Int Depth(mm):   700       Sand: 010%   Sect:  2
Hole: 467   Top Core Depth(m):   234.00    Silt: 020%
Core:  26   Sample Depth (m) :   236.20    Clay: 070%

Age : PLIOCENE
Name: NANNO CLAY

Components:  (, % converted from relative abundance)
======================================================================
TERRIGENOUS DETRITUS (63%);  QUARTZ (05%);  FELDSPAR (05%);
MICA (02%);  HEAVY MINERAL (02%);  CLAY MINERAL (51%);
GLAUCOPHANE (02%);  GLAUCONITE (02%);  PYRITE (01%);
ZEOLITE (02%);  CARBONATE (03%);  FORAMINIFERA (04%);
Components:  (, % converted from relative abundance)
======================================================================
NANNOFOSSIL (19%);  DIATOM (02%);  RADIOLARIA (02%);
SPICULE (05%);



Leg : 63    Top Int Depth(mm):   150       Sand: 005%   Sect:  1
Hole: 467   Top Core Depth(m):   243.50    Silt: 010%
Core:  27   Sample Depth (m) :   243.65    Clay: 085%

Age : LOWER PLIOCENE
Name: NANNO CLAY

Components:  (, % converted from relative abundance)
======================================================================
TERRIGENOUS DETRITUS (21%);  QUARTZ (05%);  FELDSPAR (02%);
MICA (03%);  HEAVY MINERAL (01%);  CLAY MINERAL (39%);
IRON (10%);  PYRITE (01%);  FORAMINIFERA (06%);
NANNOFOSSIL (25%);  DIATOM (02%);  RADIOLARIA (02%);
Components:  (, % converted from relative abundance)
======================================================================
SPICULE (06%);



Leg : 63    Top Int Depth(mm):   420       Sand: 005%   Sect:  1
Hole: 467   Top Core Depth(m):   243.50    Silt: 010%
Core:  27   Sample Depth (m) :   243.92    Clay: 085%

Age : LOWER PLIOCENE
Name: NANNO CLAY

Components:  (, % converted from relative abundance)
======================================================================
TERRIGENOUS DETRITUS (59%);  QUARTZ (08%);  FELDSPAR (03%);
MICA (01%);  HEAVY MINERAL (01%);  CLAY MINERAL (36%);
GLAUCOPHANE (02%);  OPAQUE MINERAL (10%);  PYRITE (02%);
NANNOFOSSIL (20%);  DIATOM (04%);  RADIOLARIA (02%);
Components:  (, % converted from relative abundance)
======================================================================
SPICULE (10%);  SILICOFLAGELLATE (01%);



Leg : 63    Top Int Depth(mm):   630       Sand: 090%   Sect:  2
Hole: 467   Top Core Depth(m):   243.50    Silt: 008%
Core:  27   Sample Depth (m) :   245.63    Clay: 002%

Age : LOWER PLIOCENE
Name: QUARTOSE FELDSPATHIC SAND (LITH RICH)

Components:  ()
======================================================================
TERRIGENOUS DETRITUS (72%);  QUARTZ (35%);  FELDSPAR (25%);
HEAVY MINERAL (01%);  GLAUCOPHANE (01%);  ROCK FRAGMENT (10%);
PYRITE (03%);  FORAMINIFERA (15%);  DIATOM (03%);
SPICULE (05%);



Leg : 63    Top Int Depth(mm):   680       Sand:        Sect:  1
Hole: 467   Top Core Depth(m):   253.00    Silt: 025%
Core:  28   Sample Depth (m) :   253.68    Clay: 075%

Age : LOWER PLIOCENE
Name: NANNO SILTY CLAY

Components:  (, % converted from relative abundance)
======================================================================
TERRIGENOUS DETRITUS (64%);  QUARTZ (10%);  FELDSPAR (02%);
MICA (01%);  HEAVY MINERAL (51%);  PYRITE (04%);
ZEOLITE (02%);  FORAMINIFERA (04%);  NANNOFOSSIL (20%);
DIATOM (08%);  RADIOLARIA (02%);  SPICULE (08%);
Components:  (, % converted from relative abundance)
======================================================================
SILICOFLAGELLATE (02%);



Leg : 63    Top Int Depth(mm):   700       Sand: 002%   Sect:  2
Hole: 467   Top Core Depth(m):   262.50    Silt: 008%
Core:  29   Sample Depth (m) :   264.70    Clay: 090%

Age : LOWER PLIOCENE
Name: NANNO CLAY

Components:  (, % converted from relative abundance)
======================================================================
TERRIGENOUS DETRITUS (41%);  QUARTZ (05%);  FELDSPAR (01%);
MICA (01%);  CLAY MINERAL (39%);  PYRITE (04%);
CARBONATE (08%);  NANNOFOSSIL (28%);  DIATOM (03%);
RADIOLARIA (02%);  SPICULE (08%);



Leg : 63    Top Int Depth(mm):    80       Sand: 085%   Sect:  3
Hole: 467   Top Core Depth(m):   272.00    Silt: 010%
Core:  30   Sample Depth (m) :   275.08    Clay: 005%

Age : LOWER PLIOCENE
Name: FINE GRAIN QUARTOSE-FELDSPATHIC SAND

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
TERRIGENOUS DETRITUS (76%);  QUARTZ (36%);  FELDSPAR (20%);
MICA (02%);  HEAVY MINERAL (04%);  CLAY MINERAL (05%);
AMPHIBOLE (01%);  GLAUCOPHANE (02%);  PYRITE (03%);
ZIRCON (02%);  MONAZITE (02%);  FORAMINIFERA (06%);
Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
NANNOFOSSIL (06%);  DIATOM (03%);  SPICULE (10%);



Leg : 63    Top Int Depth(mm):   260       Sand: 006%   Sect:  3
Hole: 467   Top Core Depth(m):   272.00    Silt: 011%
Core:  30   Sample Depth (m) :   275.26    Clay: 084%

Age : LOWER PLIOCENE
Name: NANNO CLAY

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (06%);  FELDSPAR (02%);  MICA (01%);
CLAY MINERAL (45%);  IRON (10%);  AMPHIBOLE (01%);
PYRITE (03%);  CARBONATE (05%);  FORAMINIFERA (05%);
NANNOFOSSIL (20%);  DIATOM (02%);  RADIOLARIA (02%);



Leg : 63    Top Int Depth(mm):   300       Sand:        Sect:  2
Hole: 467   Top Core Depth(m):   300.50    Silt: 020%
Core:  33   Sample Depth (m) :   302.30    Clay: 080%

Age : LOWER PLIOCENE
Name: NANNO SILTY CLAY

Components:  (, % converted from relative abundance)
======================================================================
QUARTZ (10%);  FELDSPAR (05%);  MICA (02%);
HEAVY MINERAL (02%);  CLAY MINERAL (50%);  GLAUCONITE (02%);
CARBONATE (03%);  FORAMINIFERA (03%);  NANNOFOSSIL (20%);
DIATOM (02%);  SPICULE (05%);  SILICOFLAGELLATE (02%);



Leg : 63    Top Int Depth(mm):   770       Sand: 090%   Sect:  2
Hole: 467   Top Core Depth(m):   310.00    Silt: 010%
Core:  34   Sample Depth (m) :   312.27    Clay:

Age : LOWER PLIOCENE
Name: FINE GRAIN QUARTOSE FELDSPATHIC SAND

Components:  (Minor lithology, % converted from relative abundance)
======================================================================
QUARTZ (45%);  FELDSPAR (25%);  MICA (02%);
HEAVY MINERAL (02%);  ROCK FRAGMENT (15%);  AMPHIBOLE (08%);
CARBONATE (05%);  FORAMINIFERA (02%);  SPICULE (02%);



Leg : 63    Top Int Depth(mm):   120       Sand:        Sect:  3
Hole: 467   Top Core Depth(m):   310.00    Silt:
Core:  34   Sample Depth (m) :   313.12    Clay:

Age : LOWER PLIOCENE
Name: NANNO CLAY CLAYEY NANNO OOZE

Components:  ()
======================================================================
QUARTZ (03%);  FELDSPAR (03%);  CLAY MINERAL (37%);
PYRITE (01%);  NANNOFOSSIL (53%);  DIATOM (01%);
SPICULE (02%);



Leg : 63    Top Int Depth(mm):   600       Sand:        Sect:  2
Hole: 467   Top Core Depth(m):   329.00    Silt: 030%
Core:  36   Sample Depth (m) :   331.10    Clay: 070%

Age : LOWER PLIOCENE
Name: NANNO SILTY CLAY

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (10%);  FELDSPAR (06%);  HEAVY MINERAL (02%);
CLAY MINERAL (30%);  CARBONATE (04%);  FORAMINIFERA (02%);
NANNOFOSSIL (42%);  DIATOM (02%);  RADIOLARIA (02%);
SPICULE (06%);



Leg : 63    Top Int Depth(mm):  1000       Sand:        Sect:  2
Hole: 467   Top Core Depth(m):   367.00    Silt: 040%
Core:  40   Sample Depth (m) :   369.50    Clay: 060%

Age : LOWER PLIOCENE
Name: NANNO SILTY CLAYSTONE

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (06%);  FELDSPAR (02%);  HEAVY MINERAL (01%);
CLAY MINERAL (40%);  GLAUCOPHANE (02%);  GLAUCONITE (02%);
PYRITE (02%);  FORAMINIFERA (02%);  NANNOFOSSIL (40%);
DIATOM (02%);  RADIOLARIA (02%);  SPICULE (05%);
Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
SILICOFLAGELLATE (02%);



Leg : 63    Top Int Depth(mm):  1300       Sand:        Sect:  3
Hole: 467   Top Core Depth(m):   367.00    Silt: 010%
Core:  40   Sample Depth (m) :   371.30    Clay: 090%

Age : LOWER PLIOCENE
Name: CLAYEY CHALK

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (03%);  FELDSPAR (01%);  HEAVY MINERAL (01%);
CLAY MINERAL (20%);  GLAUCONITE (02%);  PYRITE (02%);
FORAMINIFERA (02%);  NANNOFOSSIL (70%);  RADIOLARIA (02%);
SPICULE (05%);  SILICOFLAGELLATE (02%);



Leg : 63    Top Int Depth(mm):    50       Sand: 010%   Sect:  4
Hole: 467   Top Core Depth(m):   367.00    Silt: 015%
Core:  40   Sample Depth (m) :   371.55    Clay: 075%

Age : LOWER PLIOCENE
Name: SANDY CHALK

Components:  (Minor lithology)
======================================================================
QUARTZ (05%);  FELDSPAR (02%);  CLAY MINERAL (25%);
PYRITE (03%);  CARBONATE (10%);  FORAMINIFERA (02%);
NANNOFOSSIL (50%);  RADIOLARIA (01%);  SPICULE (05%);



Leg : 63    Top Int Depth(mm):   370       Sand:        Sect:  1
Hole: 467   Top Core Depth(m):   376.50    Silt: 010%
Core:  41   Sample Depth (m) :   376.87    Clay: 090%

Age : LOWER PLIOCENE
Name: NANNO CLAYSTONE

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (07%);  FELDSPAR (03%);  HEAVY MINERAL (02%);
CLAY MINERAL (45%);  PYRITE (03%);  CARBONATE (05%);
NANNOFOSSIL (27%);  DIATOM (02%);  SPICULE (08%);
ORGANIC DEBRIS (03%);



Leg : 63    Top Int Depth(mm):   880       Sand:        Sect:  2
Hole: 467   Top Core Depth(m):   376.50    Silt: 015%
Core:  41   Sample Depth (m) :   378.88    Clay: 085%

Age : LOWER PLIOCENE
Name: NANNO CLAYSTONE

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
TERRIGENOUS DETRITUS (55%);  QUARTZ (07%);  FELDSPAR (03%);
HEAVY MINERAL (02%);  CLAY MINERAL (45%);  PYRITE (07%);
CARBONATE (03%);  NANNOFOSSIL (28%);  DIATOM (01%);
SPICULE (06%);



Leg : 63    Top Int Depth(mm):  1200       Sand: 001%   Sect:  2
Hole: 467   Top Core Depth(m):   376.50    Silt: 014%
Core:  41   Sample Depth (m) :   379.20    Clay: 085%

Age : LOWER PLIOCENE
Name: NANNO CLAYSTONE

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (07%);  FELDSPAR (03%);  HEAVY MINERAL (02%);
CLAY MINERAL (50%);  PYRITE (10%);  CARBONATE (02%);
FORAMINIFERA (02%);  NANNOFOSSIL (20%);  DIATOM (02%);
SPICULE (06%);



Leg : 63    Top Int Depth(mm):   130       Sand: 002%   Sect:  5
Hole: 467   Top Core Depth(m):   376.50    Silt: 008%
Core:  41   Sample Depth (m) :   382.63    Clay: 090%

Age : LOWER PLIOCENE
Name: NANNO CLAYSTONE

Components:  (, % converted from relative abundance)
======================================================================
QUARTZ (03%);  FELDSPAR (01%);  MICA (02%);
CLAY MINERAL (60%);  CARBONATE (01%);  NANNOFOSSIL (30%);
DIATOM (01%);  SPICULE (04%);



Leg : 63    Top Int Depth(mm):  1320       Sand:        Sect:  2
Hole: 467   Top Core Depth(m):   386.00    Silt: 015%
Core:  42   Sample Depth (m) :   388.82    Clay: 085%

Age : LOWER PLIOCENE
Name: NANNO CLAY

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
TERRIGENOUS DETRITUS (67%);  QUARTZ (10%);  FELDSPAR (04%);
MICA (02%);  HEAVY MINERAL (02%);  CLAY MINERAL (50%);
PYRITE (02%);  NANNOFOSSIL (30%);  DIATOM (02%);
RADIOLARIA (02%);  SPICULE (04%);  SILICOFLAGELLATE (01%);



Leg : 63    Top Int Depth(mm):   240       Sand:        Sect:  5
Hole: 467   Top Core Depth(m):   386.00    Silt: 005%
Core:  42   Sample Depth (m) :   392.24    Clay: 095%

Age : LOWER PLIOCENE
Name: NANNO CLAY

Components:  (, % converted from relative abundance)
======================================================================
TERRIGENOUS DETRITUS (60%);  QUARTZ (07%);  FELDSPAR (02%);
MICA (02%);  HEAVY MINERAL (02%);  CLAY MINERAL (44%);
GLAUCONITE (01%);  PYRITE (02%);  NANNOFOSSIL (27%);
DIATOM (04%);  RADIOLARIA (02%);  SPICULE (10%);
Components:  (, % converted from relative abundance)
======================================================================
SILICOFLAGELLATE (01%);



Leg : 63    Top Int Depth(mm):     0       Sand: 005%   Sect: CC
Hole: 467   Top Core Depth(m):   395.50    Silt: 010%
Core:  43   Sample Depth (m) :   395.60    Clay: 085%

Age : LOWER PLIOCENE
Name: NANNO CLAYSTONE

Components:  (, % converted from relative abundance)
======================================================================
TERRIGENOUS DETRITUS (59%);  QUARTZ (05%);  FELDSPAR (03%);
MICA (02%);  HEAVY MINERAL (01%);  CLAY MINERAL (50%);
GLAUCOPHANE (02%);  PYRITE (01%);  NANNOFOSSIL (30%);
SPICULE (10%);



Leg : 63    Top Int Depth(mm):   500       Sand:        Sect:  3
Hole: 467   Top Core Depth(m):   405.00    Silt: 020%
Core:  44   Sample Depth (m) :   408.50    Clay: 080%

Age : LOWER PLIOCENE
Name: NANNO CLAYSTONE

Components:  (, % converted from relative abundance)
======================================================================
TERRIGENOUS DETRITUS (63%);  QUARTZ (07%);  FELDSPAR (06%);
MICA (01%);  HEAVY MINERAL (02%);  CLAY MINERAL (57%);
GLAUCONITE (02%);  PYRITE (02%);  FORAMINIFERA (02%);
NANNOFOSSIL (15%);  DIATOM (02%);  RADIOLARIA (01%);
Components:  (, % converted from relative abundance)
======================================================================
SPICULE (08%);  SILICOFLAGELLATE (01%);



Leg : 63    Top Int Depth(mm):   500       Sand:        Sect:  6
Hole: 467   Top Core Depth(m):   405.00    Silt: 020%
Core:  44   Sample Depth (m) :   413.00    Clay: 080%

Age : LOWER PLIOCENE
Name: NANNO CLAYSTONE

Components:  ()
======================================================================
TERRIGENOUS DETRITUS (60%);  QUARTZ (10%);  FELDSPAR (06%);
MICA (01%);  HEAVY MINERAL (01%);  CLAY MINERAL (42%);
PYRITE (01%);  FORAMINIFERA (01%);  NANNOFOSSIL (08%);
DIATOM (06%);  RADIOLARIA (08%);  SPICULE (13%);
Components:  ()
======================================================================
SILICOFLAGELLATE (03%);



Leg : 63    Top Int Depth(mm):   890       Sand: 005%   Sect:  3
Hole: 467   Top Core Depth(m):   414.50    Silt: 010%
Core:  45   Sample Depth (m) :   418.39    Clay: 085%

Age : LOWER PLIOCENE
Name: DIATOMACEOUS CLAYSTONE (SILICEOUS)

Components:  (, % converted from relative abundance)
======================================================================
QUARTZ (03%);  FELDSPAR (02%);  MICA (01%);
HEAVY MINERAL (02%);  CLAY MINERAL (46%);  PYRITE (02%);
NANNOFOSSIL (05%);  DIATOM (25%);  RADIOLARIA (02%);
SPICULE (12%);  SILICOFLAGELLATE (02%);



Leg : 63    Top Int Depth(mm):   540       Sand: 005%   Sect:  6
Hole: 467   Top Core Depth(m):   414.50    Silt: 015%
Core:  45   Sample Depth (m) :   422.54    Clay: 080%

Age : LOWER PLIOCENE
Name: SILICEOUS CLAYSTONE (DIAT & SPICULES)

Components:  (, % converted from relative abundance)
======================================================================
QUARTZ (05%);  FELDSPAR (03%);  MICA (01%);
HEAVY MINERAL (01%);  CLAY MINERAL (58%);  PYRITE (02%);
FORAMINIFERA (02%);  NANNOFOSSIL (03%);  DIATOM (15%);
RADIOLARIA (02%);  SPICULE (12%);



Leg : 63    Top Int Depth(mm):   720       Sand:        Sect:  1
Hole: 467   Top Core Depth(m):   433.50    Silt: 012%
Core:  47   Sample Depth (m) :   434.22    Clay: 088%

Age : UPPER MIOCENE
Name: CLAYSTONE

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
TERRIGENOUS DETRITUS (86%);  QUARTZ (09%);  FELDSPAR (02%);
HEAVY MINERAL (02%);  CLAY MINERAL (75%);  PYRITE (01%);
NANNOFOSSIL (08%);  DIATOM (02%);  RADIOLARIA (01%);
SPICULE (02%);  SILICOFLAGELLATE (02%);



Leg : 63    Top Int Depth(mm):   520       Sand: 005%   Sect:  2
Hole: 467   Top Core Depth(m):   443.00    Silt: 025%
Core:  48   Sample Depth (m) :   445.02    Clay: 070%

Age : UPPER MIOCENE
Name: SILTY CLAYSTONE

Components:  (, % converted from relative abundance)
======================================================================
QUARTZ (10%);  FELDSPAR (05%);  MICA (01%);
HEAVY MINERAL (03%);  CLAY MINERAL (56%);  GLAUCONITE (02%);
PYRITE (02%);  CARBONATE (04%);  NANNOFOSSIL (05%);
DIATOM (06%);  RADIOLARIA (02%);  SPICULE (08%);
Components:  (, % converted from relative abundance)
======================================================================
SILICOFLAGELLATE (02%);



Leg : 63    Top Int Depth(mm):   630       Sand: 005%   Sect:  1
Hole: 467   Top Core Depth(m):   452.50    Silt: 020%
Core:  49   Sample Depth (m) :   453.13    Clay: 075%

Age : UPPER MIOCENE
Name: SILICEOUS SILTY CLAYSTONE

Components:  (, % converted from relative abundance)
======================================================================
QUARTZ (08%);  FELDSPAR (05%);  MICA (01%);
HEAVY MINERAL (02%);  CLAY MINERAL (60%);  GLAUCONITE (02%);
PYRITE (03%);  NANNOFOSSIL (03%);  DIATOM (06%);
RADIOLARIA (01%);  SPICULE (10%);  SILICOFLAGELLATE (01%);



Leg : 63    Top Int Depth(mm):   630       Sand: 003%   Sect:  1
Hole: 467   Top Core Depth(m):   452.50    Silt: 025%
Core:  49   Sample Depth (m) :   453.13    Clay: 075%

Age : UPPER MIOCENE
Name: SILICEOUS SILTY CLAY (SPICULES)

Components:  (, % converted from relative abundance)
======================================================================
TERRIGENOUS DETRITUS (68%);  QUARTZ (06%);  FELDSPAR (04%);
MICA (02%);  HEAVY MINERAL (02%);  CLAY MINERAL (54%);
PYRITE (03%);  DOLOMITE (01%);  CARBONATE (04%);
NANNOFOSSIL (06%);  DIATOM (08%);  SPICULE (10%);
Components:  (, % converted from relative abundance)
======================================================================
SILICOFLAGELLATE (02%);



Leg : 63    Top Int Depth(mm):   170       Sand: 001%   Sect:  1
Hole: 467   Top Core Depth(m):   462.00    Silt: 009%
Core:  50   Sample Depth (m) :   462.17    Clay: 090%

Age : UPPER MIOCENE
Name: SILICEOUS CLAYSTONE (DRILLING SLURRY)

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (05%);  FELDSPAR (03%);  HEAVY MINERAL (02%);
CLAY MINERAL (65%);  CARBONATE (07%);  FORAMINIFERA (02%);
NANNOFOSSIL (08%);  DIATOM (03%);  SPICULE (07%);



Leg : 63    Top Int Depth(mm):    90       Sand:        Sect: CC
Hole: 467   Top Core Depth(m):   462.00    Silt: 010%
Core:  50   Sample Depth (m) :   462.40    Clay: 090%

Age : UPPER MIOCENE
Name: SILICEOUS CLAY

Components:  (, % converted from relative abundance)
======================================================================
QUARTZ (05%);  FELDSPAR (02%);  HEAVY MINERAL (02%);
CLAY MINERAL (65%);  DOLOMITE (01%);  CARBONATE (05%);
FORAMINIFERA (02%);  NANNOFOSSIL (07%);  DIATOM (05%);
SPICULE (08%);



Leg : 63    Top Int Depth(mm):   230       Sand:        Sect:  2
Hole: 467   Top Core Depth(m):   471.50    Silt: 010%
Core:  51   Sample Depth (m) :   473.23    Clay: 090%

Age : UPPER MIOCENE
Name: SILICEOUS CLAYSTONE

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (05%);  FELDSPAR (03%);  HEAVY MINERAL (02%);
CLAY MINERAL (67%);  GLAUCOPHANE (02%);  CARBONATE (03%);
FORAMINIFERA (02%);  NANNOFOSSIL (05%);  DIATOM (06%);
RADIOLARIA (02%);  SPICULE (09%);



Leg : 63    Top Int Depth(mm):   600       Sand:        Sect:  3
Hole: 467   Top Core Depth(m):   500.00    Silt: 025%
Core:  54   Sample Depth (m) :   503.60    Clay: 075%

Age : UPPER MIOCENE
Name: SILTY CLAYSTONE

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (00%);  FELDSPAR (01%);  HEAVY MINERAL (01%);
CLAY MINERAL (70%);  GLAUCONITE (01%);  PYRITE (02%);
CARBONATE (05%);  FORAMINIFERA (01%);  NANNOFOSSIL (06%);
DIATOM (01%);  RADIOLARIA (02%);  SPICULE (08%);
Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
PLANT DEBRIS (01%);



Leg : 63    Top Int Depth(mm):   700       Sand:        Sect:  1
Hole: 467   Top Core Depth(m):   509.50    Silt: 025%
Core:  55   Sample Depth (m) :   510.20    Clay: 075%

Age : UPPER MIOCENE
Name: CALCAREOUS SILTY CLAYSTONE

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (03%);  FELDSPAR (02%);  HEAVY MINERAL (02%);
CLAY MINERAL (60%);  GLAUCONITE (02%);  CARBONATE (15%);
FORAMINIFERA (02%);  NANNOFOSSIL (10%);  DIATOM (01%);
SPICULE (05%);  PLANT DEBRIS (02%);



Leg : 63    Top Int Depth(mm):  1250       Sand:        Sect:  3
Hole: 467   Top Core Depth(m):   528.50    Silt:
Core:  57   Sample Depth (m) :   532.75    Clay:

Age : UPPER MIOCENE
Name: CALCAREOUS SILTY CLAYSTONE

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (05%);  FELDSPAR (01%);  HEAVY MINERAL (02%);
CLAY MINERAL (60%);  GLAUCONITE (01%);  CARBONATE (10%);
FORAMINIFERA (02%);  NANNOFOSSIL (22%);  RADIOLARIA (02%);
SPICULE (02%);  PLANT DEBRIS (01%);



Leg : 63    Top Int Depth(mm):   580       Sand: 002%   Sect:  2
Hole: 467   Top Core Depth(m):   538.00    Silt: 018%
Core:  58   Sample Depth (m) :   540.08    Clay: 080%

Age : UPPER MIOCENE
Name: CALCAREOUS CLAYSTONE

Components:  ()
======================================================================
QUARTZ (05%);  FELDSPAR (03%);  MICA (01%);
HEAVY MINERAL (03%);  CLAY MINERAL (61%);  CARBONATE (20%);
PYRITE (02%);  SPICULE (05%);



Leg : 63    Top Int Depth(mm):  1230       Sand: 005%   Sect:  2
Hole: 467   Top Core Depth(m):   538.00    Silt: 020%
Core:  58   Sample Depth (m) :   540.73    Clay: 075%

Age : UPPER MIOCENE
Name: CALCAREOUS CLAYSTONE

Components:  ()
======================================================================
QUARTZ (06%);  FELDSPAR (02%);  MICA (01%);
HEAVY MINERAL (02%);  CLAY MINERAL (59%);  CARBONATE (24%);
PYRITE (02%);  SPICULE (02%);



Leg : 63    Top Int Depth(mm):   100       Sand: 090%   Sect:  4
Hole: 467   Top Core Depth(m):   538.00    Silt: 010%
Core:  58   Sample Depth (m) :   542.60    Clay:

Age : UPPER MIOCENE
Name: FINE GRAINED QTZ FELDSPATHIC SAND

Components:  ()
======================================================================
QUARTZ (55%);  FELDSPAR (03%);  MICA (03%);
HEAVY MINERAL (02%);  GLAUCONITE (01%);  PYRITE (02%);



Leg : 63    Top Int Depth(mm):   470       Sand: 001%   Sect:  1
Hole: 467   Top Core Depth(m):   547.50    Silt: 009%
Core:  59   Sample Depth (m) :   547.97    Clay: 090%

Age : UPPER MIOCENE
Name: CALCAREOUS CLAYSTONE

Components:  (, % converted from relative abundance)
======================================================================
TERRIGENOUS DETRITUS (10%);  QUARTZ (05%);  FELDSPAR (03%);
MICA (01%);  CLAY MINERAL (57%);  PYRITE (02%);
CARBONATE (30%);  NANNOFOSSIL (01%);  DIATOM (02%);



Leg : 63    Top Int Depth(mm):   250       Sand: 003%   Sect:  1
Hole: 467   Top Core Depth(m):   557.00    Silt: 012%
Core:  60   Sample Depth (m) :   557.25    Clay: 085%

Age : UPPER MIOCENE
Name: CALCAREOUS CLAYSTONE

Components:  (, % converted from relative abundance)
======================================================================
QUARTZ (03%);  FELDSPAR (02%);  MICA (02%);
HEAVY MINERAL (01%);  CLAY MINERAL (55%);  CHALCEDONY (01%);
GLAUCONITE (01%);  CARBONATE (30%);  FORAMINIFERA (01%);
NANNOFOSSIL (08%);  DIATOM (02%);



Leg : 63    Top Int Depth(mm):   800       Sand: 002%   Sect:  1
Hole: 467   Top Core Depth(m):   566.50    Silt: 020%
Core:  61   Sample Depth (m) :   567.30    Clay: 078%

Age : UPPER MIOCENE
Name: CALCAREOUS CLAYSTONE

Components:  ()
======================================================================
QUARTZ (06%);  FELDSPAR (02%);  MICA (01%);
HEAVY MINERAL (01%);  CLAY MINERAL (79%);  PYRITE (02%);
FORAMINIFERA (01%);  NANNOFOSSIL (08%);



Leg : 63    Top Int Depth(mm):     0       Sand: 002%   Sect: CC
Hole: 467   Top Core Depth(m):   576.00    Silt: 008%
Core:  62   Sample Depth (m) :   577.60    Clay: 090%

Age : UPPER MIOCENE
Name: CALCAREOUS CLAYSTONE

Components:  (Dominant lithology)
======================================================================
TERRIGENOUS DETRITUS (65%);  QUARTZ (06%);  FELDSPAR (02%);
MICA (01%);  HEAVY MINERAL (02%);  CLAY MINERAL (52%);
PYRITE (02%);  CARBONATE (20%);  NANNOFOSSIL (15%);



Leg : 63    Top Int Depth(mm):   440       Sand: 002%   Sect:  2
Hole: 467   Top Core Depth(m):   585.50    Silt: 008%
Core:  63   Sample Depth (m) :   587.44    Clay: 090%

Age : UPPER MIOCENE
Name: CALCAREOUS CLAYSTONE

Components:  ()
======================================================================
QUARTZ (06%);  FELDSPAR (02%);  MICA (01%);
HEAVY MINERAL (02%);  CLAY MINERAL (62%);  PYRITE (02%);
CARBONATE (20%);  NANNOFOSSIL (05%);



Leg : 63    Top Int Depth(mm):  1190       Sand: 002%   Sect:  1
Hole: 467   Top Core Depth(m):   595.00    Silt: 008%
Core:  64   Sample Depth (m) :   596.19    Clay: 090%

Age : UPPER MIOCENE
Name: CALCAREOUS CLAYSTONE

Components:  (, % converted from relative abundance)
======================================================================
QUARTZ (05%);  FELDSPAR (02%);  MICA (01%);
HEAVY MINERAL (03%);  CLAY MINERAL (60%);  GLAUCONITE (02%);
PYRITE (01%);  CARBONATE (15%);  NANNOFOSSIL (11%);
DIATOM (02%);  SILICOFLAGELLATE (02%);



Leg : 63    Top Int Depth(mm):  1440       Sand: 002%   Sect:  1
Hole: 467   Top Core Depth(m):   595.00    Silt: 008%
Core:  64   Sample Depth (m) :   596.44    Clay: 090%

Age : UPPER MIOCENE
Name: CALCAREOUS CLAYSTONE

Components:  ()
======================================================================
QUARTZ (04%);  FELDSPAR (02%);  MICA (01%);
HEAVY MINERAL (04%);  CLAY MINERAL (42%);  PYRITE (03%);
CARBONATE (23%);  FORAMINIFERA (01%);  NANNOFOSSIL (15%);
SPICULE (05%);



Leg : 63    Top Int Depth(mm):   450       Sand:        Sect:  1
Hole: 467   Top Core Depth(m):   614.00    Silt: 010%
Core:  66   Sample Depth (m) :   614.45    Clay: 090%

Age : UPPER MIOCENE
Name: CALCAREOUS CLAYSTONE

Components:  (Dominant lithology)
======================================================================
QUARTZ (04%);  FELDSPAR (02%);  MICA (01%);
HEAVY MINERAL (02%);  CLAY MINERAL (53%);  PYRITE (02%);
CARBONATE (20%);  FORAMINIFERA (02%);  NANNOFOSSIL (04%);
SILICEOUS FOSSIL (10%);



Leg : 63    Top Int Depth(mm):   400       Sand:        Sect:  1
Hole: 467   Top Core Depth(m):   623.50    Silt: 010%
Core:  67   Sample Depth (m) :   623.90    Clay: 090%

Age : UPPER MIOCENE
Name: CLAYEY LIMESTONE

Components:  (Minor lithology, % converted from relative abundance)
======================================================================
QUARTZ (03%);  FELDSPAR (02%);  MICA (02%);
HEAVY MINERAL (01%);  CLAY MINERAL (40%);  CHALCEDONY (01%);
CARBONATE (50%);  FORAMINIFERA (02%);  NANNOFOSSIL (03%);
DIATOM (02%);



Leg : 63    Top Int Depth(mm):  1070       Sand:        Sect:  1
Hole: 467   Top Core Depth(m):   623.50    Silt: 010%
Core:  67   Sample Depth (m) :   624.57    Clay: 090%

Age : UPPER MIOCENE
Name: CALCAREOUS CLAYSTONE

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (03%);  FELDSPAR (02%);  MICA (02%);
HEAVY MINERAL (01%);  CLAY MINERAL (65%);  CHALCEDONY (02%);
CARBONATE (25%);  FORAMINIFERA (02%);  NANNOFOSSIL (02%);



Leg : 63    Top Int Depth(mm):   250       Sand: 050%   Sect:  1
Hole: 467   Top Core Depth(m):   680.50    Silt: 020%
Core:  73   Sample Depth (m) :   680.75    Clay: 030%

Age : UPPER MIOCENE
Name: FORAMINIFERAL CLAYEY SANDSTONE

Components:  (, % converted from relative abundance)
======================================================================
QUARTZ (20%);  FELDSPAR (07%);  MICA (02%);
HEAVY MINERAL (02%);  CLAY MINERAL (25%);  GLAUCONITE (01%);
CARBONATE (15%);  FORAMINIFERA (25%);  NANNOFOSSIL (05%);



Leg : 63    Top Int Depth(mm):   610       Sand:        Sect:  2
Hole: 467   Top Core Depth(m):   690.00    Silt: 015%
Core:  74   Sample Depth (m) :   692.11    Clay: 085%

Age : UPPER MIOCENE
Name: CLAYEY CALC CLAYSTONE

Components:  (, % converted from relative abundance)
======================================================================
MICA (02%);  HEAVY MINERAL (02%);  CLAY MINERAL (60%);
GLAUCONITE (02%);  PYRITE (03%);  CARBONATE (30%);
FORAMINIFERA (02%);  NANNOFOSSIL (05%);



Leg : 63    Top Int Depth(mm):    20       Sand:        Sect: CC
Hole: 467   Top Core Depth(m):   690.00    Silt:
Core:  74   Sample Depth (m) :   692.87    Clay:

Age : UPPER MIOCENE
Name: NANNO CLAYEY CHALK

Components:  (, % converted from relative abundance)
======================================================================
QUARTZ (02%);  FELDSPAR (10%);  MICA (02%);
HEAVY MINERAL (02%);  CLAY MINERAL (45%);  ROCK FRAGMENT (05%);
GLAUCONITE (02%);  PYRITE (07%);  CARBONATE (03%);
NANNOFOSSIL (30%);



Leg : 63    Top Int Depth(mm):   390       Sand:        Sect:  1
Hole: 467   Top Core Depth(m):   709.00    Silt: 005%
Core:  76   Sample Depth (m) :   709.39    Clay: 095%

Age : UPPER MIOCENE
Name: CLAYEY NANNO CHALK

Components:  (, % converted from relative abundance)
======================================================================
QUARTZ (02%);  FELDSPAR (02%);  CLAY MINERAL (20%);
GLAUCONITE (02%);  PYRITE (05%);  CARBONATE (10%);
FORAMINIFERA (02%);  NANNOFOSSIL (65%);



Leg : 63    Top Int Depth(mm):   210       Sand: 055%   Sect:  1
Hole: 467   Top Core Depth(m):   718.50    Silt: 030%
Core:  77   Sample Depth (m) :   718.71    Clay: 015%

Age : UPPER MIOCENE
Name: LITHIC LAPILLI TUFF

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (02%);  FELDSPAR (20%);  MICA (02%);
HEAVY MINERAL (05%);  CLAY MINERAL (16%);  ROCK FRAGMENT (50%);
ZEOLITE (02%);  CARBONATE (05%);



Leg : 63    Top Int Depth(mm):  1100       Sand:        Sect:  1
Hole: 467   Top Core Depth(m):   718.50    Silt: 010%
Core:  77   Sample Depth (m) :   719.60    Clay: 090%

Age : UPPER MIOCENE
Name: NANNO CLAYSTONE

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (03%);  FELDSPAR (02%);  MICA (02%);
HEAVY MINERAL (02%);  CLAY MINERAL (60%);  PYRITE (02%);
CARBONATE (08%);  FORAMINIFERA (05%);  NANNOFOSSIL (20%);



Leg : 63    Top Int Depth(mm):   770       Sand:        Sect:  2
Hole: 467   Top Core Depth(m):   718.50    Silt: 010%
Core:  77   Sample Depth (m) :   720.77    Clay: 090%

Age : UPPER MIOCENE
Name: NANNO CLAYSTONE

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (03%);  FELDSPAR (02%);  MICA (04%);
HEAVY MINERAL (01%);  CLAY MINERAL (60%);  APATITE (02%);
ZEOLITE (02%);  CARBONATE (04%);  FORAMINIFERA (05%);
NANNOFOSSIL (25%);



Leg : 63    Top Int Depth(mm):   400       Sand: 001%   Sect:  1
Hole: 467   Top Core Depth(m):   728.00    Silt: 009%
Core:  78   Sample Depth (m) :   728.40    Clay: 090%

Age : UPPER MIOCENE
Name: CLAYEY NANNO CHALK

Components:  (, % converted from relative abundance)
======================================================================
QUARTZ (02%);  MICA (02%);  HEAVY MINERAL (01%);
CLAY MINERAL (22%);  PYRITE (02%);  CARBONATE (30%);
NANNOFOSSIL (45%);



Leg : 63    Top Int Depth(mm):   380       Sand:        Sect:  1
Hole: 467   Top Core Depth(m):   737.50    Silt: 010%
Core:  79   Sample Depth (m) :   737.88    Clay: 090%

Age : UPPER MIOCENE
Name: CLAYEY NANNO CHALK

Components:  (, % converted from relative abundance)
======================================================================
HEAVY MINERAL (02%);  CLAY MINERAL (17%);  PYRITE (03%);
CARBONATE (15%);  NANNOFOSSIL (65%);



Leg : 63    Top Int Depth(mm):   940       Sand:        Sect:  3
Hole: 467   Top Core Depth(m):   737.50    Silt: 005%
Core:  79   Sample Depth (m) :   741.44    Clay: 095%

Age : UPPER MIOCENE
Name: NANNO CLAYEY LIMESTONE

Components:  ()
======================================================================
TERRIGENOUS DETRITUS (28%);  CLAY MINERAL (28%);  PYRITE (01%);
CARBONATE (30%);  NANNOFOSSIL (40%);  SILICOFLAGELLATE (01%);



Leg : 63    Top Int Depth(mm):   750       Sand:        Sect:  2
Hole: 467   Top Core Depth(m):   747.00    Silt:
Core:  80   Sample Depth (m) :   749.25    Clay:

Age : UPPER MIOCENE
Name: LITHIC LAPILLI TUFF = HAND SPECIMEN




Leg : 63    Top Int Depth(mm):   590       Sand:        Sect:  1
Hole: 467   Top Core Depth(m):   775.50    Silt: 015%
Core:  83   Sample Depth (m) :   776.09    Clay: 085%

Age : MIOCENE
Name: NANNO CLAYEY CHALK

Components:  ()
======================================================================
QUARTZ (01%);  CLAY MINERAL (50%);  GLASS (02%);
PYRITE (02%);  CARBONATE (35%);  NANNOFOSSIL (10%);



Leg : 63    Top Int Depth(mm):  1400       Sand:        Sect:  1
Hole: 467   Top Core Depth(m):   775.50    Silt:
Core:  83   Sample Depth (m) :   776.90    Clay:

Age : MIOCENE
Name: ALTERED VOLCATIC TUFF (VITRIC)

Components:  (, % converted from relative abundance)
======================================================================
QUARTZ (02%);  FELDSPAR (10%);  HEAVY MINERAL (02%);
CLAY MINERAL (65%);  GLASS (20%);  ZEOLITE (02%);
CARBONATE (01%);



Leg : 63    Top Int Depth(mm):   530       Sand: 002%   Sect:  3
Hole: 467   Top Core Depth(m):   775.50    Silt: 045%
Core:  83   Sample Depth (m) :   779.03    Clay: 053%

Age : MIOCENE
Name: CLAYEY TUFF

Components:  (Dominant lithology)
======================================================================
QUARTZ (02%);  FELDSPAR (03%);  CLAY MINERAL (45%);
GLASS (45%);  CARBONATE (02%);  NANNOFOSSIL (02%);



Leg : 63    Top Int Depth(mm):   960       Sand:        Sect:  4
Hole: 467   Top Core Depth(m):   775.50    Silt: 020%
Core:  83   Sample Depth (m) :   780.96    Clay: 080%

Age : MIOCENE
Name: CLAYEY NANNO CHALK

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (02%);  CLAY MINERAL (20%);  GLAUCONITE (02%);
CARBONATE (55%);  NANNOFOSSIL (25%);



Leg : 63    Top Int Depth(mm):   160       Sand:        Sect:  2
Hole: 467   Top Core Depth(m):   785.00    Silt: 010%
Core:  84   Sample Depth (m) :   786.66    Clay: 090%

Age : MIOCENE
Name: CLAYEY NANNO CHALK

Components:  (Dominant lithology)
======================================================================
QUARTZ (02%);  FELDSPAR (01%);  MICA (01%);
HEAVY MINERAL (01%);  CLAY MINERAL (44%);  GLASS (01%);
CARBONATE (10%);  NANNOFOSSIL (40%);



Leg : 63    Top Int Depth(mm):   500       Sand:        Sect:  1
Hole: 467   Top Core Depth(m):   813.50    Silt:
Core:  87   Sample Depth (m) :   814.00    Clay:

Age : MIDDLE MIOCENE
Name: CLAYEY NANNO CHALK

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (02%);  FELDSPAR (01%);  HEAVY MINERAL (02%);
CLAY MINERAL (40%);  CARBONATE (15%);  FORAMINIFERA (02%);
NANNOFOSSIL (40%);  SPICULE (02%);



Leg : 63    Top Int Depth(mm):   800       Sand:        Sect:  1
Hole: 467   Top Core Depth(m):   813.50    Silt: 030%
Core:  87   Sample Depth (m) :   814.30    Clay: 070%

Age : MIDDLE MIOCENE
Name: SILTY CLAYSTONE

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (15%);  FELDSPAR (10%);  MICA (02%);
HEAVY MINERAL (02%);  CLAY MINERAL (70%);  APATITE (02%);
GLASS (02%);  ZIRCON (02%);  GLAUCONITE (01%);
ZEOLITE (02%);  CARBONATE (02%);  FORAMINIFERA (02%);
Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
NANNOFOSSIL (02%);



Leg : 63    Top Int Depth(mm):   550       Sand:        Sect:  2
Hole: 467   Top Core Depth(m):   813.50    Silt:
Core:  87   Sample Depth (m) :   815.55    Clay:

Age : MIDDLE MIOCENE
Name: CALCAREOUS (NANNO) CLAYSTONE

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (05%);  FELDSPAR (03%);  MICA (02%);
HEAVY MINERAL (03%);  CLAY MINERAL (70%);  GLAUCONITE (02%);
CARBONATE (04%);  NANNOFOSSIL (15%);



Leg : 63    Top Int Depth(mm):   580       Sand:        Sect:  2
Hole: 467   Top Core Depth(m):   813.50    Silt:
Core:  87   Sample Depth (m) :   815.58    Clay:

Age : MIDDLE MIOCENE
Name: CALCAREOUS (NANNO) CLAYSTONE

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (03%);  FELDSPAR (02%);  MICA (02%);
HEAVY MINERAL (02%);  CLAY MINERAL (60%);  GLAUCONITE (02%);
CARBONATE (10%);  FORAMINIFERA (03%);  NANNOFOSSIL (20%);



Leg : 63    Top Int Depth(mm):  1480       Sand:        Sect:  1
Hole: 467   Top Core Depth(m):   823.00    Silt:
Core:  88   Sample Depth (m) :   824.48    Clay:

Age : MIDDLE MIOCENE
Name: ALTERED VOLCANIC ASH VITRIC TUFF

Components:  (, % converted from relative abundance)
======================================================================
CLAY MINERAL (97%);  GLASS (01%);  PYRITE (02%);
ZEOLITE (02%);  CARBONATE (03%);



Leg : 63    Top Int Depth(mm):  1210       Sand:        Sect:  2
Hole: 467   Top Core Depth(m):   823.00    Silt: 010%
Core:  88   Sample Depth (m) :   825.71    Clay: 090%

Age : MIDDLE MIOCENE
Name: CALCAREOUS CLAYSTONE

Components:  (, % converted from relative abundance)
======================================================================
TERRIGENOUS DETRITUS (79%);  QUARTZ (05%);  FELDSPAR (02%);
MICA (02%);  HEAVY MINERAL (02%);  CLAY MINERAL (70%);
PYRITE (01%);  CARBONATE (15%);  NANNOFOSSIL (05%);



Leg : 63    Top Int Depth(mm):   950       Sand:        Sect:  3
Hole: 467   Top Core Depth(m):   823.00    Silt:
Core:  88   Sample Depth (m) :   826.95    Clay:

Age : MIDDLE MIOCENE
Name: CALCITE ALTERED FINE GRAINS

Components:  (, % converted from relative abundance)
======================================================================
QUARTZ (02%);  FELDSPAR (02%);  CLAY MINERAL (20%);
ISOTROPIC MINERAL (05%);  GLAUCONITE (02%);  CARBONATE (75%);



Leg : 63    Top Int Depth(mm):   920       Sand: 080%   Sect:  2
Hole: 467   Top Core Depth(m):   832.50    Silt:
Core:  89   Sample Depth (m) :   834.92    Clay: 010%

Age : MIDDLE MIOCENE
Name: CARBONATE ALTERED FINE GRAINS

Components:  ()
======================================================================
QUARTZ (05%);  FELDSPAR (01%);  HEAVY MINERAL (10%);
CARBONATE (84%);



Leg : 63    Top Int Depth(mm):   750       Sand:        Sect:  4
Hole: 467   Top Core Depth(m):   832.50    Silt: 020%
Core:  89   Sample Depth (m) :   837.75    Clay: 080%

Age : MIDDLE MIOCENE
Name: CALCAREOUS SILTY CLAYSTONE

Components:  (, % converted from relative abundance)
======================================================================
TERRIGENOUS DETRITUS (72%);  QUARTZ (18%);  FELDSPAR (07%);
MICA (02%);  HEAVY MINERAL (02%);  CLAY MINERAL (47%);
GLAUCONITE (03%);  PYRITE (02%);  CARBONATE (20%);
NANNOFOSSIL (03%);



Leg : 63    Top Int Depth(mm):   960       Sand:        Sect:  4
Hole: 467   Top Core Depth(m):   832.50    Silt: 005%
Core:  89   Sample Depth (m) :   837.96    Clay: 095%

Age : MIDDLE MIOCENE
Name: NANNO CLAYEY CHALK

Components:  ()
======================================================================
TERRIGENOUS DETRITUS (56%);  QUARTZ (01%);  CLAY MINERAL (35%);
CARBONATE (46%);  FORAMINIFERA (02%);  NANNOFOSSIL (15%);



Leg : 63    Top Int Depth(mm):   400       Sand:        Sect:  4
Hole: 467   Top Core Depth(m):   851.50    Silt:
Core:  91   Sample Depth (m) :   856.40    Clay: 100%

Age : MIDDLE MIOCENE
Name: CLAYEY NANNO CHALK OR LIMESTONE

Components:  (, % converted from relative abundance)
======================================================================
QUARTZ (02%);  MICA (02%);  HEAVY MINERAL (01%);
CLAY MINERAL (30%);  PYRITE (02%);  CARBONATE (15%);
NANNOFOSSIL (52%);



Leg : 63    Top Int Depth(mm):    40       Sand: 005%   Sect:  4
Hole: 467   Top Core Depth(m):   870.50    Silt: 030%
Core:  93   Sample Depth (m) :   875.04    Clay: 055%

Age : MIDDLE MIOCENE
Name: NANNO CLAYEY CHALK

Components:  (, % converted from relative abundance)
======================================================================
TERRIGENOUS DETRITUS (43%);  QUARTZ (06%);  FELDSPAR (01%);
MICA (02%);  HEAVY MINERAL (03%);  CLAY MINERAL (33%);
PYRITE (02%);  CARBONATE (25%);  NANNOFOSSIL (30%);



Leg : 63    Top Int Depth(mm):   290       Sand:        Sect:  1
Hole: 467   Top Core Depth(m):   899.00    Silt: 010%
Core:  96   Sample Depth (m) :   899.29    Clay: 090%

Age : MIDDLE MIOCENE
Name: NANNO CLAYEY CHALK

Components:  (, % converted from relative abundance)
======================================================================
TERRIGENOUS DETRITUS (35%);  QUARTZ (05%);  FELDSPAR (02%);
CLAY MINERAL (30%);  PYRITE (03%);  CARBONATE (35%);
NANNOFOSSIL (30%);



Leg : 63    Top Int Depth(mm):   860       Sand: 005%   Sect:  2
Hole: 467   Top Core Depth(m):   899.00    Silt: 001%
Core:  96   Sample Depth (m) :   901.36    Clay: 094%

Age : MIDDLE MIOCENE
Name: CALCAREOUS CLAYSTONE

Components:  (, % converted from relative abundance)
======================================================================
TERRIGENOUS DETRITUS (70%);  QUARTZ (10%);  FELDSPAR (02%);
MICA (02%);  CLAY MINERAL (60%);  PYRITE (03%);
CARBONATE (20%);  NANNOFOSSIL (05%);



Leg : 63    Top Int Depth(mm):   930       Sand: 050%   Sect:  3
Hole: 467   Top Core Depth(m):   899.00    Silt: 015%
Core:  96   Sample Depth (m) :   902.93    Clay: 035%

Age : MIDDLE MIOCENE
Name: CARBONATE CEMENTED GLAUCONITE

Components:  ()
======================================================================
TERRIGENOUS DETRITUS (30%);  QUARTZ (04%);  FELDSPAR (01%);
HEAVY MINERAL (05%);  CLAY MINERAL (20%);  GLAUCONITE (30%);
CARBONATE (40%);



Leg : 63    Top Int Depth(mm):   250       Sand: 001%   Sect:  2
Hole: 467   Top Core Depth(m):   908.50    Silt: 004%
Core:  97   Sample Depth (m) :   910.25    Clay: 095%

Age : MIDDLE MIOCENE
Name: CALCAREOUS CLAYSTONE

Components:  (, % converted from relative abundance)
======================================================================
QUARTZ (02%);  FELDSPAR (02%);  CLAY MINERAL (60%);
PYRITE (03%);  CARBONATE (30%);  NANNOFOSSIL (05%);



Leg : 63    Top Int Depth(mm):   300       Sand:        Sect:  1
Hole: 467   Top Core Depth(m):   927.50    Silt: 010%
Core:  99   Sample Depth (m) :   927.80    Clay: 090%

Age : MIDDLE MIOCENE
Name: CLAYEY NANNO CHALK

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (03%);  FELDSPAR (02%);  MICA (02%);
HEAVY MINERAL (01%);  CLAY MINERAL (40%);  GLAUCONITE (02%);
CARBONATE (20%);  FORAMINIFERA (04%);  NANNOFOSSIL (30%);
SPICULE (02%);



Leg : 63    Top Int Depth(mm):  1040       Sand: 010%   Sect:  2
Hole: 467   Top Core Depth(m):   937.00    Silt: 060%
Core: 100   Sample Depth (m) :   939.54    Clay: 030%

Age : MIDDLE MIOCENE
Name: CALCAREOUS SANDY SILT

Components:  (Minor lithology)
======================================================================
QUARTZ (10%);  FELDSPAR (05%);  MICA (01%);
HEAVY MINERAL (02%);  CLAY MINERAL (40%);  GLAUCONITE (02%);
CARBONATE (30%);



Leg : 63    Top Int Depth(mm):   480       Sand:        Sect:  1
Hole: 467   Top Core Depth(m):   965.50    Silt: 025%
Core: 103   Sample Depth (m) :   965.98    Clay: 075%

Age : MIDDLE MIOCENE
Name: SILTY CLAYSTONE

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (10%);  FELDSPAR (05%);  MICA (02%);
HEAVY MINERAL (01%);  CLAY MINERAL (75%);  DOLOMITE (07%);
CARBONATE (02%);



Leg : 63    Top Int Depth(mm):    70       Sand:        Sect:  2
Hole: 467   Top Core Depth(m):   994.00    Silt: 037%
Core: 106   Sample Depth (m) :   995.57    Clay: 063%

Age : MIDDLE MIOCENE
Name: SILTY CLAYSTONE

Components:  (, % converted from relative abundance)
======================================================================
TERRIGENOUS DETRITUS (83%);  QUARTZ (18%);  FELDSPAR (05%);
MICA (02%);  HEAVY MINERAL (04%);  CLAY MINERAL (56%);
GLAUCONITE (01%);  PYRITE (02%);  CARBONATE (06%);
FORAMINIFERA (02%);  NANNOFOSSIL (06%);



Leg : 63    Top Int Depth(mm):   620       Sand: 001%   Sect:  3
Hole: 467   Top Core Depth(m):  1003.50    Silt: 025%
Core: 107   Sample Depth (m) :  1007.12    Clay: 074%

Age : MIDDLE MIOCENE
Name: CALCAREOUS SILTY CLAYSTONE

Components:  ()
======================================================================
QUARTZ (08%);  FELDSPAR (05%);  MICA (01%);
HEAVY MINERAL (01%);  CLAY MINERAL (70%);  IRON (03%);
PYRITE (01%);  CARBONATE (11%);



Leg : 63    Top Int Depth(mm):   290       Sand:        Sect:  1
Hole: 467   Top Core Depth(m):  1013.00    Silt: 025%
Core: 108   Sample Depth (m) :  1013.29    Clay: 075%

Age : MIDDLE MIOCENE
Name: CALC SILTY CLAYSTONE

Components:  (, % converted from relative abundance)
======================================================================
QUARTZ (08%);  FELDSPAR (06%);  MICA (01%);
HEAVY MINERAL (02%);  CLAY MINERAL (70%);  GLAUCONITE (02%);
PYRITE (03%);  CARBONATE (10%);



Leg : 63    Top Int Depth(mm):   480       Sand: 001%   Sect:  2
Hole: 467   Top Core Depth(m):  1032.00    Silt:
Core: 110   Sample Depth (m) :  1033.98    Clay: 099%

Age : MIDDLE MIOCENE
Name: CLAYEY LIMESTONE

Components:  ()
======================================================================
QUARTZ (02%);  CLAY MINERAL (28%);  CARBONATE (70%);



    

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