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Core Data from the Deep Sea Drilling Project


Leg : 21    Top Int Depth(mm):   800       Sand: 030%   Sect:  1
Hole: 205   Top Core Depth(m):     9.00    Silt:
Core:   2   Sample Depth (m) :     9.80    Clay: 070%

Age : CENOZOIC
Name: GLAS RICH IRON OXIDE CLAY

Components:  (Dominant lithology)
======================================================================
ZEOLITE (05%);  IRON (40%);  CLAY MINERAL (30%);



Leg : 21    Top Int Depth(mm):   300       Sand:        Sect:  2
Hole: 205   Top Core Depth(m):     9.00    Silt: 012%
Core:   2   Sample Depth (m) :    10.80    Clay: 090%

Age : CENOZOIC
Name: GLASS RICH IRON OXIDE CLAY

Components:  (Dominant lithology)
======================================================================
GLASS (10%);  ZEOLITE (05%);  IRON (45%);
CLAY MINERAL (40%);



Leg : 21    Top Int Depth(mm):   750       Sand: 005%   Sect:  3
Hole: 205   Top Core Depth(m):     9.00    Silt: 013%
Core:   2   Sample Depth (m) :    12.75    Clay: 082%

Age : CENOZOIC
Name: ZEOL BEARING GLAS SHARD RICH FE OX CLAY

Components:  (Dominant lithology)
======================================================================
FELDSPAR (01%);  GLASS (15%);  ZEOLITE (02%);



Leg : 21    Top Int Depth(mm):   750       Sand: 016%   Sect:  4
Hole: 205   Top Core Depth(m):     9.00    Silt: 016%
Core:   2   Sample Depth (m) :    14.25    Clay: 068%

Age : CENOZOIC
Name: GLAS RICH IRON OXIDE CLAY

Components:  (Dominant lithology)
======================================================================
PYROXENE (01%);  GLASS (20%);  ZEOLITE (02%);
IRON (40%);  CLAY MINERAL (30%);



Leg : 21    Top Int Depth(mm):   750       Sand:        Sect:  5
Hole: 205   Top Core Depth(m):     9.00    Silt:
Core:   2   Sample Depth (m) :    15.75    Clay:

Age : CENOZOIC
Name: ZEOL RICH IRON OXIDE CLAY

Components:  (Dominant lithology)
======================================================================
ZEOLITE (15%);  IRON (45%);  CLAY MINERAL (40%);



Leg : 21    Top Int Depth(mm):     0       Sand:        Sect: CC
Hole: 205   Top Core Depth(m):     9.00    Silt: 005%
Core:   2   Sample Depth (m) :    16.60    Clay: 095%

Age : CENOZOIC
Name: ZEOL BEARING FE OX RICH CLAY

Components:  (Dominant lithology)
======================================================================
ZEOLITE (05%);  IRON (25%);  CLAY MINERAL (70%);



Leg : 21    Top Int Depth(mm):   490       Sand:        Sect:  2
Hole: 205   Top Core Depth(m):    18.00    Silt:
Core:   3   Sample Depth (m) :    19.99    Clay: 100%

Age : PLIOCENE
Name: IRON OXIDE CLAY

Components:  (Dominant lithology)
======================================================================
ZEOLITE (10%);  IRON (40%);  CLAY MINERAL (50%);



Leg : 21    Top Int Depth(mm):  1170       Sand:        Sect:  2
Hole: 205   Top Core Depth(m):    18.00    Silt:
Core:   3   Sample Depth (m) :    20.67    Clay:

Age : PLIOCENE
Name: IRON OXIDE AND FORAM BEARING NANNO OOZE

Components:  (Minor lithology)
======================================================================
PYROXENE (01%);  IRON (05%);  ESTIMATED CARBONATE (94%);
FORAMINIFERA (10%);  NANNOFOSSIL (84%);



Leg : 21    Top Int Depth(mm):   700       Sand:        Sect:  3
Hole: 205   Top Core Depth(m):    18.00    Silt: 020%
Core:   3   Sample Depth (m) :    21.70    Clay: 080%

Age : UPPER MIOCENE
Name: NANNO AND ZEOL BEARING FE OX CLAY

Components:  (Dominant lithology)
======================================================================
ZEOLITE (05%);  IRON (40%);  CLAY MINERAL (50%);
ESTIMATED CARBONATE (05%);  NANNOFOSSIL (05%);



Leg : 21    Top Int Depth(mm):  1140       Sand:        Sect:  3
Hole: 205   Top Core Depth(m):    18.00    Silt:
Core:   3   Sample Depth (m) :    22.14    Clay:

Age : UPPER MIOCENE
Name: FORAM AND IRON OXIDE BEARING NANNO OOZE

Components:  (Minor lithology)
======================================================================
IRON (05%);  ESTIMATED CARBONATE (95%);  FORAMINIFERA (10%);
NANNOFOSSIL (85%);



Leg : 21    Top Int Depth(mm):   750       Sand:        Sect:  4
Hole: 205   Top Core Depth(m):    18.00    Silt: 010%
Core:   3   Sample Depth (m) :    23.25    Clay: 090%

Age : UPPER MIOCENE
Name: ZEOL BEARING NANNO FE OX RICH CLAY

Components:  (Dominant lithology)
======================================================================
ZEOLITE (10%);  IRON (20%);  CLAY MINERAL (45%);
ESTIMATED CARBONATE (20%);  NANNOFOSSIL (25%);



Leg : 21    Top Int Depth(mm):  1250       Sand: 010%   Sect:  5
Hole: 205   Top Core Depth(m):    18.00    Silt: 012%
Core:   3   Sample Depth (m) :    25.25    Clay: 071%

Age : UPPER MIOCENE
Name: FE OX NANNO BEARING CLAY

Components:  (Dominant lithology)
======================================================================
FELDSPAR (01%);  GLASS (01%);  ZEOLITE (03%);
PYROXENE (01%);  IRON (15%);  CLAY MINERAL (59%);
ESTIMATED CARBONATE (20%);  NANNOFOSSIL (20%);



Leg : 21    Top Int Depth(mm):  1250       Sand: 010%   Sect:  5
Hole: 205   Top Core Depth(m):    18.00    Silt: 012%
Core:   3   Sample Depth (m) :    25.25    Clay: 071%

Age : UPPER MIOCENE
Name: ZEOL FE OX NANNO BEARING CLAY

Components:  (Minor lithology)
======================================================================
FELDSPAR (01%);  GLASS (02%);  ZEOLITE (08%);
PYROXENE (01%);  IRON (18%);  ESTIMATED CARBONATE (15%);
CLAY MINERAL (57%);  NANNOFOSSIL (15%);



Leg : 21    Top Int Depth(mm):   200       Sand: 010%   Sect:  6
Hole: 205   Top Core Depth(m):    18.00    Silt: 012%
Core:   3   Sample Depth (m) :    25.70    Clay: 071%

Age : UPPER MIOCENE
Name: ZEOL IRON OX RICH NANNO CLAY

Components:  (Dominant lithology)
======================================================================
ZEOLITE (15%);  IRON (20%);  CLAY MINERAL (40%);
ESTIMATED CARBONATE (25%);  NANNOFOSSIL (25%);



Leg : 21    Top Int Depth(mm):  1050       Sand: 010%   Sect:  6
Hole: 205   Top Core Depth(m):    18.00    Silt: 012%
Core:   3   Sample Depth (m) :    26.55    Clay: 071%

Age : UPPER MIOCENE
Name: IRON OXIDE RICH NANNO OOZE

Components:  (Minor lithology)
======================================================================
FELDSPAR (02%);  GLASS (02%);  ZEOLITE (01%);
IRON (05%);  CLAY MINERAL (05%);  ESTIMATED CARBONATE (85%);
NANNOFOSSIL (85%);



Leg : 21    Top Int Depth(mm):     0       Sand: 010%   Sect: CC
Hole: 205   Top Core Depth(m):    18.00    Silt: 012%
Core:   3   Sample Depth (m) :    27.10    Clay: 071%

Age : UPPER MIOCENE
Name: IRON OXIDE RICH NANNO CLAY

Components:  (Dominant lithology)
======================================================================
GLASS (05%);  IRON (10%);  ESTIMATED CARBONATE (40%);
NANNOFOSSIL (40%);



Leg : 21    Top Int Depth(mm):     0       Sand: 010%   Sect: CC
Hole: 205   Top Core Depth(m):    27.00    Silt: 012%
Core:   4   Sample Depth (m) :    27.10    Clay: 071%

Age : UPPER MIOCENE
Name: FORAM RAD BEARING CLAY NANNO OOZE

Components:  (Dominant lithology)
======================================================================
GLASS (02%);  FORAMINIFERA (03%);  NANNOFOSSIL (60%);
DIATOM (01%);  RADIOLARIA (03%);  SILICOFLAGELLATE (01%);



Leg : 21    Top Int Depth(mm):    90       Sand: 010%   Sect:  1
Hole: 205   Top Core Depth(m):    38.00    Silt: 012%
Core:   5   Sample Depth (m) :    38.09    Clay: 071%

Age : UPPER MIOCENE
Name: GLAS SHARD ZEOL BEARING RAD RICH FE OX CLAY NANNO OOZE

Components:  (Minor lithology)
======================================================================
FELDSPAR (01%);  GLASS (02%);  ZEOLITE (02%);
NANNOFOSSIL (53%);  DIATOM (02%);  RADIOLARIA (10%);



Leg : 21    Top Int Depth(mm):   800       Sand: 010%   Sect:  1
Hole: 205   Top Core Depth(m):    38.00    Silt: 012%
Core:   5   Sample Depth (m) :    38.80    Clay: 071%

Age : UPPER MIOCENE
Name: FORAM FE OX RAD BEARING GLAS SHARD RICH NANNO OOZE

Components:  (Dominant lithology)
======================================================================
FELDSPAR (01%);  GLASS (20%);  ZEOLITE (01%);
IRON (10%);  FORAMINIFERA (05%);  NANNOFOSSIL (52%);
RADIOLARIA (10%);  SILICOFLAGELLATE (01%);



Leg : 21    Top Int Depth(mm):  1170       Sand:        Sect:  1
Hole: 205   Top Core Depth(m):    38.00    Silt: 050%
Core:   5   Sample Depth (m) :    39.17    Clay: 050%

Age : UPPER MIOCENE
Name: FE OX AND ZEOL BEARING GLAS RAD NANNO OOZE

Components:  (Minor lithology)
======================================================================
PYROXENE (01%);  GLASS (30%);  ZEOLITE (05%);
IRON (05%);  CLAY MINERAL (05%);  FORAMINIFERA (05%);
NANNOFOSSIL (25%);  RADIOLARIA (20%);  SPICULE (05%);
SILICOFLAGELLATE (01%);



Leg : 21    Top Int Depth(mm):    40       Sand: 011%   Sect:  2
Hole: 205   Top Core Depth(m):    38.00    Silt: 012%
Core:   5   Sample Depth (m) :    39.54    Clay: 072%

Age : UPPER MIOCENE
Name: SILICEOUS FORAM AND NANNO BEARING IRON OX RICH GLAS SHARD ASH

Components:  (Minor lithology)
======================================================================
GLASS (60%);  IRON (20%);  CLAY MINERAL (02%);
FORAMINIFERA (05%);  NANNOFOSSIL (10%);  DIATOM (05%);
RADIOLARIA (10%);  SILICOFLAGELLATE (01%);



Leg : 21    Top Int Depth(mm):   280       Sand: 011%   Sect:  2
Hole: 205   Top Core Depth(m):    38.00    Silt: 012%
Core:   5   Sample Depth (m) :    39.78    Clay: 071%

Age : UPPER MIOCENE
Name: GLAS RAD NANNO OOZE

Components:  (Minor lithology)
======================================================================
GLASS (53%);  ZEOLITE (01%);  CLAY MINERAL (05%);
ESTIMATED CARBONATE (30%);  NANNOFOSSIL (30%);  RADIOLARIA (10%);



Leg : 21    Top Int Depth(mm):  1000       Sand: 011%   Sect:  3
Hole: 205   Top Core Depth(m):    38.00    Silt: 012%
Core:   5   Sample Depth (m) :    42.00    Clay: 071%

Age : UPPER MIOCENE
Name: RAD BEARING FE OX CLAY RICH GLAS SHARD NANNO OOZE

Components:  (Dominant lithology)
======================================================================
FELDSPAR (01%);  GLASS (43%);  ZEOLITE (01%);
ESTIMATED CARBONATE (15%);  NANNOFOSSIL (15%);  RADIOLARIA (05%);



Leg : 21    Top Int Depth(mm):   800       Sand:        Sect:  4
Hole: 205   Top Core Depth(m):    38.00    Silt: 090%
Core:   5   Sample Depth (m) :    43.30    Clay: 010%

Age : UPPER MIOCENE
Name: FEL FE OX AND NANNO BEARING GLAS SHARD ASH

Components:  (Minor lithology)
======================================================================
FELDSPAR (05%);  GLASS (85%);  IRON (05%);
NANNOFOSSIL (05%);



Leg : 21    Top Int Depth(mm):  1300       Sand: 011%   Sect:  4
Hole: 205   Top Core Depth(m):    38.00    Silt: 012%
Core:   5   Sample Depth (m) :    43.80    Clay: 071%

Age : UPPER MIOCENE
Name: GLAS RICH SILICEOUS NANNO OOZE

Components:  (Dominant lithology)
======================================================================
PYROXENE (01%);  GLASS (20%);  IRON (05%);
NANNOFOSSIL (45%);  DIATOM (10%);  RADIOLARIA (10%);
SILICOFLAGELLATE (05%);



Leg : 21    Top Int Depth(mm):   250       Sand: 011%   Sect:  5
Hole: 205   Top Core Depth(m):    38.00    Silt: 012%
Core:   5   Sample Depth (m) :    44.25    Clay: 071%

Age : UPPER MIOCENE
Name: RAD FE OX RICH GLAS SHARD NANNO OOZE

Components:  (Dominant lithology)
======================================================================
FELDSPAR (01%);  GLASS (68%);  IRON (05%);
ESTIMATED CARBONATE (10%);  NANNOFOSSIL (10%);  DIATOM (02%);
RADIOLARIA (13%);  SILICOFLAGELLATE (01%);



Leg : 21    Top Int Depth(mm):   900       Sand: 011%   Sect:  5
Hole: 205   Top Core Depth(m):    38.00    Silt: 012%
Core:   5   Sample Depth (m) :    44.90    Clay: 071%

Age : UPPER MIOCENE
Name: NANNO BEARING GLAS SHARD ASH

Components:  (Minor lithology)
======================================================================
GLASS (90%);  PYRITE (01%);  IRON (01%);
NANNOFOSSIL (08%);



Leg : 21    Top Int Depth(mm):  1200       Sand:        Sect:  6
Hole: 205   Top Core Depth(m):    38.00    Silt: 040%
Core:   5   Sample Depth (m) :    46.70    Clay: 060%

Age : UPPER MIOCENE
Name: NANNO BEARING GLAS SHARD ASH

Components:  (Dominant lithology)
======================================================================
FELDSPAR (01%);  GLASS (80%);  PYRITE (02%);
IRON (03%);  NANNOFOSSIL (10%);



Leg : 21    Top Int Depth(mm):     0       Sand: 011%   Sect: CC
Hole: 205   Top Core Depth(m):    38.00    Silt: 012%
Core:   5   Sample Depth (m) :    47.10    Clay: 071%

Age : UPPER MIOCENE
Name: NANNO BEARING GLAS SHARD ASH

Components:  (Dominant lithology)
======================================================================
GLASS (72%);  IRON (03%);  ESTIMATED CARBONATE (10%);
NANNOFOSSIL (10%);  RADIOLARIA (01%);



Leg : 21    Top Int Depth(mm):   350       Sand: 011%   Sect:  1
Hole: 205   Top Core Depth(m):    47.00    Silt: 012%
Core:   6   Sample Depth (m) :    47.35    Clay: 071%

Age : UPPER MIOCENE
Name: RAD BEARING NANNO RICH GLAS SHARD ASH

Components:  (Dominant lithology)
======================================================================
GLASS (50%);  CLAY MINERAL (20%);  ESTIMATED CARBONATE (20%);
NANNOFOSSIL (20%);  DIATOM (01%);  RADIOLARIA (10%);



Leg : 21    Top Int Depth(mm):  1200       Sand:        Sect:  1
Hole: 205   Top Core Depth(m):    47.00    Silt:
Core:   6   Sample Depth (m) :    48.20    Clay:

Age : UPPER MIOCENE
Name: RAD BEARING NANNO&GLAS RICH FORAM OOZE

Components:  (Dominant lithology)
======================================================================
GLASS (25%);  CLAY MINERAL (05%);  FORAMINIFERA (40%);
NANNOFOSSIL (20%);  RADIOLARIA (10%);



Leg : 21    Top Int Depth(mm):    60       Sand: 011%   Sect:  2
Hole: 205   Top Core Depth(m):    47.00    Silt: 012%
Core:   6   Sample Depth (m) :    48.56    Clay: 071%

Age : UPPER MIOCENE
Name: RAD BEARING GLAS SHARD AND NANNO RICH FORAM OOZE

Components:  (Dominant lithology)
======================================================================
FELDSPAR (01%);  GLASS (15%);  ZEOLITE (01%);
ESTIMATED CARBONATE (78%);  FORAMINIFERA (58%);  NANNOFOSSIL (20%);
RADIOLARIA (05%);



Leg : 21    Top Int Depth(mm):   800       Sand: 040%   Sect:  2
Hole: 205   Top Core Depth(m):    47.00    Silt: 050%
Core:   6   Sample Depth (m) :    49.30    Clay: 010%

Age : UPPER MIOCENE
Name: FEL NANNO BEARING FE OX RICH FORAM GLAS SHARD ASH

Components:  (Minor lithology)
======================================================================
FELDSPAR (05%);  PYROXENE (01%);  GLASS (40%);
IRON (15%);  ESTIMATED CARBONATE (40%);  FORAMINIFERA (30%);
NANNOFOSSIL (10%);  RADIOLARIA (01%);



Leg : 21    Top Int Depth(mm):   450       Sand: 011%   Sect:  3
Hole: 205   Top Core Depth(m):    47.00    Silt: 012%
Core:   6   Sample Depth (m) :    50.45    Clay: 071%

Age : UPPER MIOCENE
Name: FORAM FEL BEARING NANNO FE OX RICH GLAS SHARD ASH

Components:  (Dominant lithology)
======================================================================
FELDSPAR (10%);  PYROXENE (10%);  GLASS (50%);
IRON (15%);  FORAMINIFERA (05%);  NANNOFOSSIL (10%);
RADIOLARIA (01%);



Leg : 21    Top Int Depth(mm):   630       Sand: 011%   Sect:  3
Hole: 205   Top Core Depth(m):    47.00    Silt: 012%
Core:   6   Sample Depth (m) :    50.63    Clay: 071%

Age : UPPER MIOCENE
Name: NANNO RICH GLAS SHARD ASH

Components:  (Minor lithology)
======================================================================
FELDSPAR (01%);  GLASS (72%);  IRON (05%);
ESTIMATED CARBONATE (22%);  FORAMINIFERA (02%);  NANNOFOSSIL (20%);



Leg : 21    Top Int Depth(mm):   750       Sand: 011%   Sect:  3
Hole: 205   Top Core Depth(m):    47.00    Silt: 012%
Core:   6   Sample Depth (m) :    50.75    Clay: 071%

Age : UPPER MIOCENE
Name: FE OX BEARING GLAS SHARD RICH RAD NANNO OOZE

Components:  (Minor lithology)
======================================================================
FELDSPAR (01%);  GLASS (30%);  IRON (05%);
NANNOFOSSIL (34%);  DIATOM (01%);  RADIOLARIA (30%);
SPICULE (01%);



Leg : 21    Top Int Depth(mm):   400       Sand: 011%   Sect:  4
Hole: 205   Top Core Depth(m):    47.00    Silt: 012%
Core:   6   Sample Depth (m) :    51.90    Clay: 071%

Age : UPPER MIOCENE
Name: RAD BEARING GLAS SHARD NANNO OOZE

Components:  (Dominant lithology)
======================================================================
GLASS (40%);  IRON (05%);  NANNOFOSSIL (44%);
DIATOM (01%);  RADIOLARIA (10%);



Leg : 21    Top Int Depth(mm):   830       Sand: 026%   Sect:  4
Hole: 205   Top Core Depth(m):    47.00    Silt: 012%
Core:   6   Sample Depth (m) :    52.33    Clay: 071%

Age : UPPER MIOCENE
Name: SILICEOUS NANNO RICH GLAS SHARD ASH

Components:  (Minor lithology)
======================================================================
GLASS (60%);  IRON (01%);  NANNOFOSSIL (15%);
DIATOM (10%);  RADIOLARIA (15%);



Leg : 21    Top Int Depth(mm):   760       Sand: 017%   Sect:  5
Hole: 205   Top Core Depth(m):    47.00    Silt: 012%
Core:   6   Sample Depth (m) :    53.76    Clay: 071%

Age : UPPER MIOCENE
Name: NANNO BEARING GLASS SHARD ASH

Components:  (Dominant lithology)
======================================================================
FELDSPAR (01%);  GLASS (81%);  PYRITE (01%);
MICA (01%);  ESTIMATED CARBONATE (15%);  NANNOFOSSIL (15%);
IRON (01%);



Leg : 21    Top Int Depth(mm):   400       Sand: 017%   Sect:  6
Hole: 205   Top Core Depth(m):    47.00    Silt: 012%
Core:   6   Sample Depth (m) :    54.90    Clay: 071%

Age : UPPER MIOCENE
Name: NANNO RICH SILICEOUS GLAS SHARD ASH

Components:  (Dominant lithology)
======================================================================
GLASS (45%);  IRON (01%);  NANNOFOSSIL (20%);
DIATOM (10%);  RADIOLARIA (15%);  SILICOFLAGELLATE (10%);



Leg : 21    Top Int Depth(mm):     0       Sand:        Sect: CC
Hole: 205   Top Core Depth(m):    47.00    Silt: 100%
Core:   6   Sample Depth (m) :    56.10    Clay:

Age : UPPER MIOCENE
Name: NANNO RICH GLAS SHARD ASH

Components:  (Dominant lithology)
======================================================================
GLASS (81%);  IRON (01%);  ESTIMATED CARBONATE (15%);
NANNOFOSSIL (15%);  RADIOLARIA (05%);



Leg : 21    Top Int Depth(mm):   600       Sand: 017%   Sect:  1
Hole: 205   Top Core Depth(m):    56.00    Silt: 012%
Core:   7   Sample Depth (m) :    56.60    Clay: 071%

Age : UPPER MIOCENE
Name: GLAS AND NANNO RICH FORAM OOZE

Components:  (Dominant lithology)
======================================================================
PYROXENE (05%);  GLASS (25%);  IRON (01%);
FORAMINIFERA (40%);  NANNOFOSSIL (25%);



Leg : 21    Top Int Depth(mm):  1300       Sand: 017%   Sect:  1
Hole: 205   Top Core Depth(m):    56.00    Silt: 012%
Core:   7   Sample Depth (m) :    57.30    Clay: 071%

Age : UPPER MIOCENE
Name: NANNO RICH GLAS SHARD ASH

Components:  (Minor lithology)
======================================================================
GLASS (70%);  PYRITE (01%);  IRON (01%);
NANNOFOSSIL (30%);



Leg : 21    Top Int Depth(mm):   400       Sand: 017%   Sect:  3
Hole: 205   Top Core Depth(m):    56.00    Silt: 012%
Core:   7   Sample Depth (m) :    59.40    Clay: 071%

Age : UPPER MIOCENE
Name: GLASSY SILICEOUS NANNO OOZE

Components:  (Dominant lithology)
======================================================================
GLASS (30%);  IRON (02%);  NANNOFOSSIL (40%);
DIATOM (05%);  RADIOLARIA (20%);  SILICOFLAGELLATE (05%);



Leg : 21    Top Int Depth(mm):   960       Sand: 017%   Sect:  3
Hole: 205   Top Core Depth(m):    56.00    Silt: 012%
Core:   7   Sample Depth (m) :    59.96    Clay: 071%

Age : UPPER MIOCENE
Name: GLASSY SILICEOUS NANNO OOZE

Components:  (Dominant lithology)
======================================================================
GLASS (20%);  NANNOFOSSIL (50%);  DIATOM (05%);
RADIOLARIA (15%);  SPICULE (05%);  SILICOFLAGELLATE (05%);



Leg : 21    Top Int Depth(mm):   230       Sand: 017%   Sect:  4
Hole: 205   Top Core Depth(m):    56.00    Silt: 012%
Core:   7   Sample Depth (m) :    60.73    Clay: 071%

Age : UPPER MIOCENE
Name: DIAT RAD RICH NANNO GLASS SHARD ASH

Components:  (Minor lithology)
======================================================================
FELDSPAR (01%);  GLASS (42%);  ESTIMATED CARBONATE (31%);
FORAMINIFERA (01%);  NANNOFOSSIL (30%);  DIATOM (10%);
RADIOLARIA (15%);  SILICOFLAGELLATE (01%);



Leg : 21    Top Int Depth(mm):  1200       Sand: 017%   Sect:  4
Hole: 205   Top Core Depth(m):    56.00    Silt: 012%
Core:   7   Sample Depth (m) :    61.70    Clay: 071%

Age : UPPER MIOCENE
Name: NANNO BEARING GLAS SHARD TUFF

Components:  (Dominant lithology)
======================================================================
FELDSPAR (01%);  GLASS (78%);  NANNOFOSSIL (20%);
RADIOLARIA (01%);



Leg : 21    Top Int Depth(mm):   750       Sand: 017%   Sect:  5
Hole: 205   Top Core Depth(m):    56.00    Silt: 012%
Core:   7   Sample Depth (m) :    62.75    Clay: 071%

Age : UPPER MIOCENE
Name: NANNO RICH GLAS SHARD ASH

Components:  (Dominant lithology)
======================================================================
GLASS (70%);  IRON (01%);  FORAMINIFERA (05%);
NANNOFOSSIL (20%);  RADIOLARIA (05%);



Leg : 21    Top Int Depth(mm):   600       Sand: 017%   Sect:  6
Hole: 205   Top Core Depth(m):    56.00    Silt: 012%
Core:   7   Sample Depth (m) :    64.10    Clay: 071%

Age : UPPER MIOCENE
Name: NANNO BEARING GLAS SHARD ASH

Components:  (Dominant lithology)
======================================================================
GLASS (80%);  NANNOFOSSIL (20%);



Leg : 21    Top Int Depth(mm):  1210       Sand: 017%   Sect:  6
Hole: 205   Top Core Depth(m):    56.00    Silt: 012%
Core:   7   Sample Depth (m) :    64.71    Clay: 071%

Age : UPPER MIOCENE
Name: SILICEOUS NANNO BEARING GLAS SHARD ASH

Components:  (Minor lithology)
======================================================================
GLASS (60%);  NANNOFOSSIL (20%);  DIATOM (05%);
RADIOLARIA (15%);



Leg : 21    Top Int Depth(mm):     0       Sand: 017%   Sect: CC
Hole: 205   Top Core Depth(m):    56.00    Silt: 012%
Core:   7   Sample Depth (m) :    65.10    Clay: 071%

Age : UPPER MIOCENE
Name: RAD NANNO BEARING GLAS SHARD ASH

Components:  (Dominant lithology)
======================================================================
GLASS (58%);  IRON (02%);  ESTIMATED CARBONATE (43%);
NANNOFOSSIL (20%);  RADIOLARIA (10%);



Leg : 21    Top Int Depth(mm):   750       Sand:        Sect:  2
Hole: 205   Top Core Depth(m):    65.00    Silt:
Core:   8   Sample Depth (m) :    67.25    Clay:

Age : UPPER MIOCENE
Name: NANNO BEARING GLASS SHARD ASH

Components:  (Dominant lithology)
======================================================================
GLASS (75%);  IRON (01%);  NANNOFOSSIL (20%);
RADIOLARIA (05%);



Leg : 21    Top Int Depth(mm):   750       Sand:        Sect:  2
Hole: 205   Top Core Depth(m):    65.00    Silt:
Core:   8   Sample Depth (m) :    67.25    Clay:

Age : UPPER MIOCENE
Name: RHYOLITIC PITCHSTONE

Components:  (Minor lithology)
======================================================================
QUARTZ (01%);  FELDSPAR (05%);  GLASS (94%);



Leg : 21    Top Int Depth(mm):  1100       Sand:        Sect:  3
Hole: 205   Top Core Depth(m):    65.00    Silt:
Core:   8   Sample Depth (m) :    69.10    Clay:

Age : UPPER MIOCENE
Name: NANNO GLAS SHARD ASH

Components:  (Dominant lithology)
======================================================================
FELDSPAR (01%);  GLASS (50%);  FORAMINIFERA (05%);
NANNOFOSSIL (40%);  RADIOLARIA (05%);



Leg : 21    Top Int Depth(mm):     0       Sand: 025%   Sect: CC
Hole: 205   Top Core Depth(m):    65.00    Silt: 075%
Core:   8   Sample Depth (m) :    72.60    Clay:

Age : UPPER MIOCENE
Name: NANNO GLAS ASH

Components:  (Dominant lithology)
======================================================================
FELDSPAR (10%);  GLASS (45%);  PYROXENE (05%);
ESTIMATED CARBONATE (40%);  FORAMINIFERA (02%);  NANNOFOSSIL (40%);
RADIOLARIA (02%);



Leg : 21    Top Int Depth(mm):   750       Sand:        Sect:  1
Hole: 205   Top Core Depth(m):    83.00    Silt:
Core:  10   Sample Depth (m) :    83.75    Clay:

Age : MIDDLE MIOCENE
Name: NANNO BEARING GLAS SHARD ASH

Components:  (Dominant lithology)
======================================================================
FELDSPAR (01%);  GLASS (85%);  NANNOFOSSIL (15%);



Leg : 21    Top Int Depth(mm):  1400       Sand: 027%   Sect:  1
Hole: 205   Top Core Depth(m):    83.00    Silt: 012%
Core:  10   Sample Depth (m) :    84.40    Clay: 071%

Age : MIDDLE MIOCENE
Name: IRON OXIDE NANNO RICH GLAS SHARD ASH

Components:  (Minor lithology)
======================================================================
FELDSPAR (02%);  GLASS (65%);  IRON (10%);
PYROXENE (02%);  ESTIMATED CARBONATE (20%);  NANNOFOSSIL (20%);



Leg : 21    Top Int Depth(mm):     0       Sand: 025%   Sect: CC
Hole: 205   Top Core Depth(m):    83.00    Silt: 012%
Core:  10   Sample Depth (m) :    86.10    Clay: 071%

Age : MIDDLE MIOCENE
Name: NANNO BEARING GLAS SHARD ASH

Components:  (Dominant lithology)
======================================================================
GLASS (75%);  ESTIMATED CARBONATE (20%);  FORAMINIFERA (01%);
NANNOFOSSIL (20%);  RADIOLARIA (01%);



Leg : 21    Top Int Depth(mm):  1450       Sand:        Sect:  1
Hole: 205   Top Core Depth(m):    95.00    Silt:
Core:  11   Sample Depth (m) :    96.45    Clay:

Age : MIDDLE MIOCENE
Name: NANNO BEARING GLAS SHARD ASH

Components:  (Dominant lithology)
======================================================================
FELDSPAR (01%);  GLASS (75%);  IRON (01%);
NANNOFOSSIL (20%);  SPICULE (01%);



Leg : 21    Top Int Depth(mm):   800       Sand:        Sect:  2
Hole: 205   Top Core Depth(m):    95.00    Silt:
Core:  11   Sample Depth (m) :    97.30    Clay:

Age : MIDDLE MIOCENE
Name: NANNO AND ZEOL BEARING GLAS SHARD ASH

Components:  (Dominant lithology)
======================================================================
GLASS (85%);  ZEOLITE (10%);  NANNOFOSSIL (05%);



Leg : 21    Top Int Depth(mm):  1100       Sand:        Sect:  3
Hole: 205   Top Core Depth(m):    95.00    Silt:
Core:  11   Sample Depth (m) :    99.10    Clay:

Age : MIDDLE MIOCENE
Name: DEVITRIFIED VITRIC TUFF

Components:  (Minor lithology)
======================================================================
FELDSPAR (01%);  GLASS (90%);  NANNOFOSSIL (09%);



Leg : 21    Top Int Depth(mm):     0       Sand:        Sect: CC
Hole: 205   Top Core Depth(m):    95.00    Silt:
Core:  11   Sample Depth (m) :    99.60    Clay:

Age : MIDDLE MIOCENE
Name: NANNO BEARING GLAS SHARD ASH

Components:  (Dominant lithology)
======================================================================
GLASS (85%);  NANNOFOSSIL (05%);



Leg : 21    Top Int Depth(mm):  1280       Sand:        Sect:  1
Hole: 205   Top Core Depth(m):   104.00    Silt:
Core:  12   Sample Depth (m) :   105.28    Clay:

Age : MIDDLE MIOCENE
Name: ZEOL AND NANNO BEARING GLAS SHARD ASH

Components:  (Dominant lithology)
======================================================================
GLASS (80%);  ZEOLITE (15%);  NANNOFOSSIL (05%);



Leg : 21    Top Int Depth(mm):     0       Sand:        Sect: CC
Hole: 205   Top Core Depth(m):   104.00    Silt:
Core:  12   Sample Depth (m) :   105.60    Clay:

Age : MIDDLE MIOCENE
Name: NANNO BEARING GLAS SHARD ASH

Components:  (Dominant lithology)
======================================================================
GLASS (92%);  ESTIMATED CARBONATE (09%);  NANNOFOSSIL (09%);



Leg : 21    Top Int Depth(mm):     0       Sand:        Sect: CC
Hole: 205   Top Core Depth(m):   113.00    Silt:
Core:  13   Sample Depth (m) :   113.10    Clay:

Age : MIDDLE MIOCENE
Name: NANNO BEARING GLAS SHARE ASH

Components:  (Dominant lithology)
======================================================================
GLASS (95%);  NANNOFOSSIL (05%);



Leg : 21    Top Int Depth(mm):   850       Sand:        Sect:  2
Hole: 205   Top Core Depth(m):   122.00    Silt:
Core:  14   Sample Depth (m) :   124.35    Clay:

Age : MIDDLE MIOCENE
Name: FEL BEARING GLAS SHARD ASH

Components:  (Minor lithology)
======================================================================
FELDSPAR (02%);  GLASS (97%);  ZEOLITE (01%);



Leg : 21    Top Int Depth(mm):  1000       Sand:        Sect:  2
Hole: 205   Top Core Depth(m):   122.00    Silt:
Core:  14   Sample Depth (m) :   124.50    Clay:

Age : MIDDLE MIOCENE
Name: ZEOL RICH GLAS SHARD

Components:  (Dominant lithology)
======================================================================
GLASS (80%);  ZEOLITE (20%);  SPICULE (01%);



Leg : 21    Top Int Depth(mm):   720       Sand:        Sect:  3
Hole: 205   Top Core Depth(m):   122.00    Silt:
Core:  14   Sample Depth (m) :   125.72    Clay:

Age : MIDDLE MIOCENE
Name: FEL NANNO BEARING VITRIC TUFF

Components:  (Dominant lithology)
======================================================================
FELDSPAR (02%);  GLASS (95%);  ZEOLITE (01%);
NANNOFOSSIL (02%);



Leg : 21    Top Int Depth(mm):   800       Sand:        Sect:  3
Hole: 205   Top Core Depth(m):   122.00    Silt:
Core:  14   Sample Depth (m) :   125.80    Clay:

Age : MIDDLE MIOCENE
Name: ZEOL RICH GLAS SHARD ASH

Components:  (Minor lithology)
======================================================================
GLASS (80%);  ZEOLITE (15%);  FORAMINIFERA (01%);
NANNOFOSSIL (05%);



Leg : 21    Top Int Depth(mm):     0       Sand:        Sect: CC
Hole: 205   Top Core Depth(m):   122.00    Silt: 070%
Core:  14   Sample Depth (m) :   128.10    Clay: 030%

Age : MIDDLE MIOCENE
Name: NANNO BEARING GLAS SHARD ASH

Components:  (Dominant lithology)
======================================================================
GLASS (55%);  PALAGONITE (40%);  ESTIMATED CARBONATE (05%);
NANNOFOSSIL (05%);



Leg : 21    Top Int Depth(mm):  1150       Sand:        Sect:  2
Hole: 205   Top Core Depth(m):   131.00    Silt:
Core:  15   Sample Depth (m) :   133.65    Clay:

Age : MIDDLE MIOCENE
Name: NANNO BEARING GLAS SHARD ASH

Components:  (Dominant lithology)
======================================================================
FELDSPAR (01%);  GLASS (60%);  IRON (02%);
PYROXENE (01%);  ESTIMATED CARBONATE (20%);  GLAUCONITE (01%);
FORAMINIFERA (01%);  NANNOFOSSIL (20%);  RADIOLARIA (01%);



Leg : 21    Top Int Depth(mm):  1400       Sand:        Sect:  2
Hole: 205   Top Core Depth(m):   131.00    Silt:
Core:  15   Sample Depth (m) :   133.90    Clay:

Age : MIDDLE MIOCENE
Name: ZEOL RICH GLAS SHARD ASH

Components:  (Minor lithology)
======================================================================
GLASS (80%);  ZEOLITE (15%);  NANNOFOSSIL (05%);



Leg : 21    Top Int Depth(mm):  1400       Sand:        Sect:  2
Hole: 205   Top Core Depth(m):   131.00    Silt:
Core:  15   Sample Depth (m) :   133.90    Clay:

Age : MIDDLE MIOCENE
Name: NANNO BEARING GLAS SHARD TUFF

Components:  (Minor lithology)
======================================================================
FELDSPAR (01%);  GLASS (92%);  ZEOLITE (01%);
FORAMINIFERA (01%);  NANNOFOSSIL (05%);



Leg : 21    Top Int Depth(mm):   150       Sand:        Sect:  3
Hole: 205   Top Core Depth(m):   131.00    Silt:
Core:  15   Sample Depth (m) :   134.15    Clay:

Age : MIDDLE MIOCENE
Name: NANNO BEARING ZEOL RICH GLAS SHARD ASH

Components:  (Minor lithology)
======================================================================
FELDSPAR (02%);  GLASS (90%);  ZEOLITE (05%);
PYROXENE (01%);  NANNOFOSSIL (02%);



Leg : 21    Top Int Depth(mm):  1300       Sand: 020%   Sect:  3
Hole: 205   Top Core Depth(m):   131.00    Silt: 060%
Core:  15   Sample Depth (m) :   135.30    Clay: 020%

Age : MIDDLE MIOCENE
Name: ZEOL BEARING GLAS SHARD ASH

Components:  (Dominant lithology)
======================================================================
GLASS (95%);  ZEOLITE (05%);



Leg : 21    Top Int Depth(mm):   700       Sand:        Sect:  4
Hole: 205   Top Core Depth(m):   131.00    Silt:
Core:  15   Sample Depth (m) :   136.20    Clay:

Age : MIDDLE MIOCENE
Name: FEL BEARING VITRIC TUFF

Components:  (Dominant lithology)
======================================================================
FELDSPAR (02%);  GLASS (96%);  ZEOLITE (01%);
SILICEOUS FOSSIL (01%);



Leg : 21    Top Int Depth(mm):     0       Sand:        Sect: CC
Hole: 205   Top Core Depth(m):   131.00    Silt:
Core:  15   Sample Depth (m) :   137.10    Clay:

Age : MIDDLE MIOCENE
Name: ZEOL BEARING GLAS SHARD ASH

Components:  (Dominant lithology)
======================================================================
GLASS (65%);  ZEOLITE (05%);  CLAY MINERAL (20%);
ESTIMATED CARBONATE (02%);  NANNOFOSSIL (05%);



Leg : 21    Top Int Depth(mm):  1020       Sand: 050%   Sect:  2
Hole: 205   Top Core Depth(m):   142.00    Silt: 040%
Core:  16   Sample Depth (m) :   144.52    Clay: 010%

Age : MIDDLE MIOCENE
Name: NANNO BEARING GLAS SHARD ASH

Components:  (Dominant lithology)
======================================================================
GLASS (90%);  ZEOLITE (02%);  NANNOFOSSIL (08%);



Leg : 21    Top Int Depth(mm):   800       Sand:        Sect:  4
Hole: 205   Top Core Depth(m):   142.00    Silt:
Core:  16   Sample Depth (m) :   147.30    Clay:

Age : MIDDLE MIOCENE
Name: FEL NANNO BEARING VITRIC TUFF

Components:  (Dominant lithology)
======================================================================
FELDSPAR (02%);  GLASS (95%);  PYROXENE (01%);
NANNOFOSSIL (02%);



Leg : 21    Top Int Depth(mm):  1000       Sand:        Sect:  4
Hole: 205   Top Core Depth(m):   142.00    Silt:
Core:  16   Sample Depth (m) :   147.50    Clay:

Age : MIDDLE MIOCENE
Name: NANNO BEARING GLAS SHARD ASH

Components:  (Minor lithology)
======================================================================
FELDSPAR (01%);  PYROXENE (02%);  GLASS (92%);
FORAMINIFERA (01%);  NANNOFOSSIL (05%);



Leg : 21    Top Int Depth(mm):   370       Sand:        Sect:  5
Hole: 205   Top Core Depth(m):   142.00    Silt: 020%
Core:  16   Sample Depth (m) :   148.37    Clay: 080%

Age : MIDDLE MIOCENE
Name: NANNO BEARING GLAS SHARD ASH

Components:  (Dominant lithology)
======================================================================
FELDSPAR (01%);  PYROXENE (01%);  GLASS (93%);
NANNOFOSSIL (05%);



Leg : 21    Top Int Depth(mm):     0       Sand:        Sect: CC
Hole: 205   Top Core Depth(m):   142.00    Silt: 100%
Core:  16   Sample Depth (m) :   149.60    Clay:

Age : MIDDLE MIOCENE
Name: NANNO BEARING GLAS SHARD ASH

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
GLASS (55%);  ZEOLITE (01%);  PALAGONITE (35%);
ESTIMATED CARBONATE (20%);  NANNOFOSSIL (10%);



Leg : 21    Top Int Depth(mm):   120       Sand:        Sect:  3
Hole: 205   Top Core Depth(m):   151.00    Silt:
Core:  17   Sample Depth (m) :   154.12    Clay:

Age : MIDDLE MIOCENE
Name: ZEOL AND NANNO BEARING GLAS SHARD ASH

Components:  (Minor lithology)
======================================================================
PYROXENE (01%);  GLASS (90%);  ZEOLITE (05%);
NANNOFOSSIL (05%);



Leg : 21    Top Int Depth(mm):  1350       Sand:        Sect:  3
Hole: 205   Top Core Depth(m):   151.00    Silt:
Core:  17   Sample Depth (m) :   155.35    Clay:

Age : MIDDLE MIOCENE
Name: NANNO BEARING VITRIC TUFF

Components:  (Dominant lithology)
======================================================================
FELDSPAR (02%);  GLASS (93%);  NANNOFOSSIL (05%);



Leg : 21    Top Int Depth(mm):   800       Sand:        Sect:  4
Hole: 205   Top Core Depth(m):   151.00    Silt:
Core:  17   Sample Depth (m) :   156.30    Clay:

Age : MIDDLE MIOCENE
Name: GLAS SHARD ASH

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
FELDSPAR (01%);  PYROXENE (01%);  GLASS (98%);
ZEOLITE (01%);



Leg : 21    Top Int Depth(mm):     0       Sand:        Sect: CC
Hole: 205   Top Core Depth(m):   151.00    Silt:
Core:  17   Sample Depth (m) :   158.60    Clay:

Age : MIDDLE MIOCENE
Name: NANNO FORAM BEARING GLAS SHARD ASH

Components:  (Dominant lithology)
======================================================================
GLASS (83%);  PYROXENE (02%);  ESTIMATED CARBONATE (10%);
FORAMINIFERA (05%);  NANNOFOSSIL (05%);



Leg : 21    Top Int Depth(mm):     0       Sand: 060%   Sect: CC
Hole: 205   Top Core Depth(m):   169.00    Silt: 040%
Core:  19   Sample Depth (m) :   169.10    Clay:

Age : MIDDLE MIOCENE
Name: NANNO BEARING GLAS SHARD ASH

Components:  (Dominant lithology)
======================================================================
FELDSPAR (05%);  GLASS (63%);  ESTIMATED CARBONATE (07%);
NANNOFOSSIL (05%);



Leg : 21    Top Int Depth(mm):  1490       Sand:        Sect:  1
Hole: 205   Top Core Depth(m):   178.00    Silt:
Core:  20   Sample Depth (m) :   179.49    Clay:

Age : MIDDLE MIOCENE
Name: FORAM BEARING NANNO RICH VITRIC TUFF

Components:  (Dominant lithology)
======================================================================
FELDSPAR (02%);  GLASS (67%);  PYROXENE (01%);
ESTIMATED CARBONATE (30%);  FORAMINIFERA (10%);  NANNOFOSSIL (20%);



Leg : 21    Top Int Depth(mm):     0       Sand:        Sect: CC
Hole: 205   Top Core Depth(m):   178.00    Silt:
Core:  20   Sample Depth (m) :   181.10    Clay:

Age : MIDDLE MIOCENE
Name: FORAM NANNO BEARING GLAS SHARD ASH

Components:  (Dominant lithology)
======================================================================
GLASS (85%);  ESTIMATED CARBONATE (15%);  FORAMINIFERA (05%);
NANNOFOSSIL (10%);



Leg : 21    Top Int Depth(mm):     0       Sand:        Sect: CC
Hole: 205   Top Core Depth(m):   198.00    Silt: 100%
Core:  21   Sample Depth (m) :   198.10    Clay:

Age : MIDDLE MIOCENE
Name: NANNO BEARING GLAS SHARD ASH

Components:  (Dominant lithology)
======================================================================
GLASS (90%);  ESTIMATED CARBONATE (10%);  NANNOFOSSIL (10%);



Leg : 21    Top Int Depth(mm):  1160       Sand:        Sect:  3
Hole: 205   Top Core Depth(m):   246.00    Silt:
Core:  23   Sample Depth (m) :   250.16    Clay:

Age : MIDDLE MIOCENE
Name: VITRIC TUFF

Components:  (Dominant lithology)
======================================================================
FELDSPAR (02%);  PALAGONITE (97%);  PYROXENE (01%);



Leg : 21    Top Int Depth(mm):     0       Sand:        Sect: CC
Hole: 205   Top Core Depth(m):   246.00    Silt:
Core:  23   Sample Depth (m) :   253.60    Clay:

Age : MIDDLE MIOCENE
Name: NANNO VOLC GLAS ASH

Components:  (Dominant lithology)
======================================================================
GLASS (02%);  PALAGONITE (66%);  ESTIMATED CARBONATE (30%);
NANNOFOSSIL (30%);



Leg : 21    Top Int Depth(mm):  1200       Sand:        Sect:  1
Hole: 205   Top Core Depth(m):   274.00    Silt:
Core:  24   Sample Depth (m) :   275.20    Clay:

Age : MIDDLE MIOCENE
Name: NANNO VITRIC TUFF

Components:  (Dominant lithology)
======================================================================
GLASS (70%);  ESTIMATED CARBONATE (30%);  NANNOFOSSIL (30%);



Leg : 21    Top Int Depth(mm):   500       Sand:        Sect:  2
Hole: 205   Top Core Depth(m):   274.00    Silt:
Core:  24   Sample Depth (m) :   276.00    Clay:

Age : MIDDLE MIOCENE
Name: ZEOL AND IRON OXIDE BEARING NANNO OOZE

Components:  (Minor lithology)
======================================================================
ZEOLITE (05%);  IRON (05%);  NANNOFOSSIL (90%);



Leg : 21    Top Int Depth(mm):   550       Sand:        Sect:  2
Hole: 205   Top Core Depth(m):   274.00    Silt:
Core:  24   Sample Depth (m) :   276.05    Clay:

Age : UPPER OLIGOCENE
Name: ZEOL BEARING NANNO CHALK

Components:  (Dominant lithology)
======================================================================
ZEOLITE (04%);  NANNOFOSSIL (96%);



Leg : 21    Top Int Depth(mm):  1280       Sand:        Sect:  3
Hole: 205   Top Core Depth(m):   274.00    Silt:
Core:  24   Sample Depth (m) :   278.28    Clay:

Age : UPPER OLIGOCENE
Name: ZEOL GLAS SHARD BEARING NANNO OOZE

Components:  (Minor lithology)
======================================================================
FELDSPAR (01%);  GLASS (15%);  ZEOLITE (05%);
ESTIMATED CARBONATE (79%);  NANNOFOSSIL (79%);



Leg : 21    Top Int Depth(mm):  1400       Sand: 060%   Sect:  3
Hole: 205   Top Core Depth(m):   274.00    Silt: 030%
Core:  24   Sample Depth (m) :   278.40    Clay: 010%

Age : UPPER OLIGOCENE
Name: FORAM NANNO BEARING GLAS SHARD ASH

Components:  (Dominant lithology)
======================================================================
GLASS (50%);  ZEOLITE (05%);  IRON (15%);
ESTIMATED CARBONATE (15%);  FORAMINIFERA (05%);  NANNOFOSSIL (10%);



Leg : 21    Top Int Depth(mm):  1010       Sand:        Sect:  4
Hole: 205   Top Core Depth(m):   274.00    Silt:
Core:  24   Sample Depth (m) :   279.51    Clay:

Age : UPPER OLIGOCENE
Name: FEL BEARING GLAS SHARD ASH

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



Leg : 21    Top Int Depth(mm):  1450       Sand:        Sect:  4
Hole: 205   Top Core Depth(m):   274.00    Silt:
Core:  24   Sample Depth (m) :   279.95    Clay:

Age : UPPER OLIGOCENE
Name: GLAS SHARD BEARING NANNO OOZE

Components:  (Dominant lithology)
======================================================================
GLASS (15%);  ESTIMATED CARBONATE (85%);  NANNOFOSSIL (85%);



Leg : 21    Top Int Depth(mm):     0       Sand:        Sect: CC
Hole: 205   Top Core Depth(m):   274.00    Silt:
Core:  24   Sample Depth (m) :   280.10    Clay:

Age : UPPER OLIGOCENE
Name: NANNO GLAS SHARD ASH

Components:  (Dominant lithology)
======================================================================
GLASS (15%);  PALAGONITE (45%);  ESTIMATED CARBONATE (40%);
NANNOFOSSIL (40%);



Leg : 21    Top Int Depth(mm):   840       Sand:        Sect:  1
Hole: 205   Top Core Depth(m):   283.00    Silt:
Core:  25   Sample Depth (m) :   283.84    Clay:

Age : UPPER OLIGOCENE
Name: GLAS SHARD BEARING NANNO CHALK

Components:  (Dominant lithology)
======================================================================
GLASS (10%);  ZEOLITE (01%);  ESTIMATED CARBONATE (88%);
NANNOFOSSIL (88%);



Leg : 21    Top Int Depth(mm):  1000       Sand:        Sect:  2
Hole: 205   Top Core Depth(m):   283.00    Silt:
Core:  25   Sample Depth (m) :   285.50    Clay:

Age : UPPER OLIGOCENE
Name: GLAS SHARD BEARING NANNO CHALK

Components:  (Dominant lithology)
======================================================================
FELDSPAR (01%);  GLASS (10%);  ZEOLITE (01%);
ESTIMATED CARBONATE (87%);  NANNOFOSSIL (87%);  RADIOLARIA (01%);



Leg : 21    Top Int Depth(mm):  1400       Sand:        Sect:  3
Hole: 205   Top Core Depth(m):   283.00    Silt:
Core:  25   Sample Depth (m) :   287.40    Clay:

Age : UPPER OLIGOCENE
Name: VITRIC TUFF

Components:  (Dominant lithology)
======================================================================
FELDSPAR (13%);  GLASS (79%);  ZEOLITE (02%);
ESTIMATED CARBONATE (01%);  NANNOFOSSIL (01%);



Leg : 21    Top Int Depth(mm):     0       Sand:        Sect: CC
Hole: 205   Top Core Depth(m):   283.00    Silt:
Core:  25   Sample Depth (m) :   287.60    Clay:

Age : UPPER OLIGOCENE
Name: NANNO GLAS SHARD ASH

Components:  (Dominant lithology)
======================================================================
GLASS (02%);  PALAGONITE (69%);  IRON (02%);
ESTIMATED CARBONATE (15%);  NANNOFOSSIL (15%);



Leg : 21    Top Int Depth(mm):   300       Sand:        Sect:  2
Hole: 205   Top Core Depth(m):   292.00    Silt:
Core:  26   Sample Depth (m) :   293.80    Clay:

Age : UPPER OLIGOCENE
Name: GLAS SHARD ZEOL BEARING NANNO CHALK

Components:  (Dominant lithology)
======================================================================
FELDSPAR (01%);  GLASS (05%);  ZEOLITE (02%);
ESTIMATED CARBONATE (92%);  NANNOFOSSIL (92%);



Leg : 21    Top Int Depth(mm):   330       Sand:        Sect:  3
Hole: 205   Top Core Depth(m):   292.00    Silt:
Core:  26   Sample Depth (m) :   295.33    Clay:

Age : UPPER OLIGOCENE
Name: ZEOL GLAS SHARD BEARING NANNO CHALK

Components:  (Dominant lithology)
======================================================================
FELDSPAR (01%);  GLASS (15%);  ZEOLITE (02%);
ESTIMATED CARBONATE (82%);  NANNOFOSSIL (82%);



Leg : 21    Top Int Depth(mm):     0       Sand:        Sect: CC
Hole: 205   Top Core Depth(m):   292.00    Silt:
Core:  26   Sample Depth (m) :   299.60    Clay:

Age : UPPER OLIGOCENE
Name: GLAS SHARD ASH NANNO OOZE (CHALK)

Components:  (Dominant lithology)
======================================================================
GLASS (04%);  PALAGONITE (09%);  ZEOLITE (01%);
ESTIMATED CARBONATE (50%);  NANNOFOSSIL (50%);



Leg : 21    Top Int Depth(mm):  1420       Sand:        Sect:  2
Hole: 205   Top Core Depth(m):   301.00    Silt:
Core:  27   Sample Depth (m) :   303.92    Clay:

Age : UPPER OLIGOCENE
Name: IRON OXIDE NANNO RICH DEVITRIFIED GLAS ASH

Components:  (Dominant lithology)
======================================================================
FELDSPAR (01%);  PALAGONITE (49%);  IRON (25%);
NANNOFOSSIL (25%);



Leg : 21    Top Int Depth(mm):   500       Sand:        Sect:  4
Hole: 205   Top Core Depth(m):   301.00    Silt:
Core:  27   Sample Depth (m) :   306.00    Clay:

Age : UPPER OLIGOCENE
Name: IRON OXIDE BEARING NANNO DEVITRIFIED GLAS ASH

Components:  (Dominant lithology)
======================================================================
PALAGONITE (55%);  ESTIMATED CARBONATE (30%);  NANNOFOSSIL (30%);



Leg : 21    Top Int Depth(mm):  1000       Sand:        Sect:  4
Hole: 205   Top Core Depth(m):   301.00    Silt:
Core:  27   Sample Depth (m) :   306.50    Clay:

Age : UPPER OLIGOCENE
Name: NANNO RICH DEVITRIFIED GLAS SHARD ASH

Components:  (Minor lithology)
======================================================================
PALAGONITE (75%);  ESTIMATED CARBONATE (25%);  NANNOFOSSIL (25%);



Leg : 21    Top Int Depth(mm):     0       Sand:        Sect: CC
Hole: 205   Top Core Depth(m):   301.00    Silt:
Core:  27   Sample Depth (m) :   310.10    Clay:

Age : UPPER OLIGOCENE
Name: NANNO AND IRON OXIDE BEARING GLAS ASH

Components:  (Dominant lithology)
======================================================================
FELDSPAR (01%);  GLASS (60%);  IRON (06%);
ESTIMATED CARBONATE (25%);  NANNOFOSSIL (25%);



Leg : 21    Top Int Depth(mm):  1050       Sand:        Sect:  1
Hole: 205   Top Core Depth(m):   310.00    Silt:
Core:  28   Sample Depth (m) :   311.05    Clay:

Age : UPPER OLIGOCENE
Name: NANNO BEARING DEVIT GLAS SHARD ASH

Components:  (Minor lithology)
======================================================================
FELDSPAR (05%);  GLASS (20%);  IRON (01%);
PALAGONITE (70%);  NANNOFOSSIL (04%);



Leg : 21    Top Int Depth(mm):  1300       Sand:        Sect:  1
Hole: 205   Top Core Depth(m):   310.00    Silt:
Core:  28   Sample Depth (m) :   311.30    Clay:

Age : UPPER OLIGOCENE
Name: GLAS IRON OXIDE RICH NANNO OOZE

Components:  (Dominant lithology)
======================================================================
GLASS (08%);  ZEOLITE (01%);  IRON (25%);
ESTIMATED CARBONATE (40%);  NANNOFOSSIL (40%);



Leg : 21    Top Int Depth(mm):  1400       Sand:        Sect:  1
Hole: 205   Top Core Depth(m):   310.00    Silt:
Core:  28   Sample Depth (m) :   311.40    Clay:

Age : UPPER OLIGOCENE
Name: ZEOL NANNO BEARING DEVIT GLAS SHARD ASH

Components:  (Minor lithology)
======================================================================
PALAGONITE (78%);  ZEOLITE (02%);  NANNOFOSSIL (20%);



Leg : 21    Top Int Depth(mm):   600       Sand:        Sect:  2
Hole: 205   Top Core Depth(m):   310.00    Silt:
Core:  28   Sample Depth (m) :   312.10    Clay:

Age : UPPER OLIGOCENE
Name: IRON OXIDE NANNO RICH DEVIT GLAS ASH ?

Components:  (Dominant lithology)
======================================================================
FELDSPAR (01%);  PALAGONITE (35%);  ZEOLITE (05%);
IRON (30%);  ESTIMATED CARBONATE (30%);  NANNOFOSSIL (30%);



Leg : 21    Top Int Depth(mm):   850       Sand:        Sect:  3
Hole: 205   Top Core Depth(m):   310.00    Silt:
Core:  28   Sample Depth (m) :   313.85    Clay:

Age : UPPER OLIGOCENE
Name: ZEOL NANNO BEARING DEVIT GLAS SHARD ASH

Components:  (Dominant lithology)
======================================================================
FELDSPAR (01%);  GLASS (70%);  ZEOLITE (02%);
IRON (03%);  ESTIMATED CARBONATE (25%);  NANNOFOSSIL (25%);



Leg : 21    Top Int Depth(mm):   150       Sand:        Sect:  5
Hole: 205   Top Core Depth(m):   310.00    Silt:
Core:  28   Sample Depth (m) :   316.15    Clay:

Age : UPPER OLIGOCENE
Name: NANNO BEARING GLAS SHARD ASH

Components:  (Dominant lithology)
======================================================================
GLASS (90%);  ESTIMATED CARBONATE (10%);  NANNOFOSSIL (10%);



Leg : 21    Top Int Depth(mm):  1020       Sand:        Sect:  5
Hole: 205   Top Core Depth(m):   310.00    Silt:
Core:  28   Sample Depth (m) :   317.02    Clay:

Age : UPPER OLIGOCENE
Name: NANNO BEARING GLAS SHARD ASH

Components:  (Dominant lithology)
======================================================================
FELDSPAR (02%);  GLASS (95%);  ESTIMATED CARBONATE (95%);
NANNOFOSSIL (05%);



Leg : 21    Top Int Depth(mm):     0       Sand:        Sect: CC
Hole: 205   Top Core Depth(m):   310.00    Silt:
Core:  28   Sample Depth (m) :   317.60    Clay:

Age : UPPER OLIGOCENE
Name: IRON OXIDE RICH NANNO ASH

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
PALAGONITE (01%);  ZEOLITE (02%);  IRON (25%);
ESTIMATED CARBONATE (40%);  NANNOFOSSIL (40%);



Leg : 21    Top Int Depth(mm):  1350       Sand:        Sect:  1
Hole: 205   Top Core Depth(m):   319.00    Silt:
Core:  29   Sample Depth (m) :   320.35    Clay:

Age : UPPER OLIGOCENE
Name: IRON OXIDE NANNO OOZE OR ASH

Components:  (Dominant lithology)
======================================================================
FELDSPAR (02%);  GLASS (02%);  IRON (37%);
ESTIMATED CARBONATE (59%);  NANNOFOSSIL (59%);



Leg : 21    Top Int Depth(mm):   950       Sand:        Sect:  3
Hole: 205   Top Core Depth(m):   319.00    Silt:
Core:  29   Sample Depth (m) :   322.95    Clay:

Age : UPPER OLIGOCENE
Name: IRON OXIDE AND NANNO BEARING GLAS SHARD ASH

Components:  (Dominant lithology)
======================================================================
FELDSPAR (02%);  PYROXENE (02%);  GLASS (81%);
IRON (05%);  ESTIMATED CARBONATE (05%);  NANNOFOSSIL (05%);



Leg : 21    Top Int Depth(mm):     0       Sand:        Sect: CC
Hole: 205   Top Core Depth(m):   319.00    Silt:
Core:  29   Sample Depth (m) :   328.10    Clay:

Age : UPPER OLIGOCENE
Name: IRON OXIDE RICH NANNO DEVIT ASH

Components:  (Dominant lithology)
======================================================================
PALAGONITE (45%);  IRON (25%);  ESTIMATED CARBONATE (30%);
NANNOFOSSIL (50%);



Leg : 21    Top Int Depth(mm):   750       Sand:        Sect:  2
Hole: 205   Top Core Depth(m):   328.00    Silt:
Core:  30   Sample Depth (m) :   330.25    Clay:

Age : MIDDLE OLIGOCENE
Name: IRON OXIDE NANNO ASH ?

Components:  (Dominant lithology)
======================================================================
PALAGONITE (30%);  IRON (40%);  NANNOFOSSIL (30%);



Leg : 21    Top Int Depth(mm):     0       Sand:        Sect: CC
Hole: 205   Top Core Depth(m):   328.00    Silt:
Core:  30   Sample Depth (m) :   332.60    Clay:

Age : MIDDLE OLIGOCENE
Name: IRON OXIDE BEARING NANNO LIMESTONE

Components:  (Dominant lithology)
======================================================================
IRON (03%);  ESTIMATED CARBONATE (97%);  NANNOFOSSIL (97%);



    

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