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Core Data from the Deep Sea Drilling Project


Leg : 38    Top Int Depth(mm):   400       Sand:        Sect:  1
Hole: 345   Top Core Depth(m):     0.00    Silt: 030%
Core:   1   Sample Depth (m) :     0.40    Clay: 070%

Age : PLEISTOCENE
Name: MUD

Components:  (Dominant lithology)
======================================================================
PALAGONITE (15%);



Leg : 38    Top Int Depth(mm):   770       Sand: 050%   Sect:  2
Hole: 345   Top Core Depth(m):     0.00    Silt: 025%
Core:   1   Sample Depth (m) :     2.27    Clay: 025%

Age : PLEISTOCENE
Name: MARLY CALCAREOUS OOZE

Components:  (Dominant lithology)
======================================================================
QUARTZ (17%);  FELDSPAR (03%);  HEAVY MINERAL (05%);
CLAY MINERAL (23%);  FORAMINIFERA (50%);  NANNOFOSSIL (02%);



Leg : 38    Top Int Depth(mm):   800       Sand: 050%   Sect:  4
Hole: 345   Top Core Depth(m):     0.00    Silt: 010%
Core:   1   Sample Depth (m) :     5.30    Clay: 040%

Age : PLEISTOCENE
Name: FORAM NANNO OOZE

Components:  (Dominant lithology)
======================================================================
QUARTZ (03%);  FELDSPAR (01%);  HEAVY MINERAL (02%);
CLAY MINERAL (05%);  FORAMINIFERA (49%);  NANNOFOSSIL (40%);



Leg : 38    Top Int Depth(mm):     0       Sand: 010%   Sect: CC
Hole: 345   Top Core Depth(m):     0.00    Silt: 045%
Core:   1   Sample Depth (m) :     6.10    Clay: 045%

Age : PLEISTOCENE
Name: MUD

Components:  (Dominant lithology)
======================================================================
QUARTZ (35%);  FELDSPAR (07%);  CLAY MINERAL (45%);
FORAMINIFERA (03%);



Leg : 38    Top Int Depth(mm):   600       Sand:        Sect:  1
Hole: 345   Top Core Depth(m):     8.00    Silt: 050%
Core:   2   Sample Depth (m) :     8.60    Clay: 050%

Age : PLEISTOCENE
Name: MUD




Leg : 38    Top Int Depth(mm):  1050       Sand: 050%   Sect:  1
Hole: 345   Top Core Depth(m):     8.00    Silt: 030%
Core:   2   Sample Depth (m) :     9.05    Clay: 020%

Age : PLEISTOCENE
Name: SANDY MUD

Components:  (Dominant lithology)
======================================================================
QUARTZ (30%);  FELDSPAR (10%);  MICA (01%);
HEAVY MINERAL (34%);  FORAMINIFERA (05%);



Leg : 38    Top Int Depth(mm):  1290       Sand: 007%   Sect:  2
Hole: 345   Top Core Depth(m):     8.00    Silt: 050%
Core:   2   Sample Depth (m) :    10.79    Clay: 043%

Age : PLEISTOCENE
Name: MUD

Components:  (Dominant lithology)
======================================================================
QUARTZ (03%);  FELDSPAR (01%);  HEAVY MINERAL (02%);
CARBONATE (50%);  FORAMINIFERA (01%);



Leg : 38    Top Int Depth(mm):   800       Sand:        Sect:  3
Hole: 345   Top Core Depth(m):     8.00    Silt: 060%
Core:   2   Sample Depth (m) :    11.80    Clay: 040%

Age : PLEISTOCENE
Name: MUD




Leg : 38    Top Int Depth(mm):     0       Sand: 007%   Sect: CC
Hole: 345   Top Core Depth(m):     8.00    Silt: 063%
Core:   2   Sample Depth (m) :    12.60    Clay: 030%

Age : PLEISTOCENE
Name: MUD

Components:  (Dominant lithology)
======================================================================
QUARTZ (04%);  FELDSPAR (05%);  MICA (02%);
HEAVY MINERAL (20%);  NANNOFOSSIL (10%);



Leg : 38    Top Int Depth(mm):     0       Sand: 040%   Sect: CC
Hole: 345   Top Core Depth(m):    17.50    Silt: 040%
Core:   3   Sample Depth (m) :    22.10    Clay: 020%

Age : CENOZOIC
Name: MARLY CALCAREOUS OOZE

Components:  (Dominant lithology)
======================================================================
QUARTZ (35%);  FELDSPAR (05%);  CLAY MINERAL (15%);
FORAMINIFERA (30%);  NANNOFOSSIL (05%);



Leg : 38    Top Int Depth(mm):   800       Sand: 005%   Sect:  1
Hole: 345   Top Core Depth(m):    27.00    Silt: 025%
Core:   4   Sample Depth (m) :    27.80    Clay: 070%

Age : CENOZOIC
Name: MUD

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (05%);  MICA (01%);  HEAVY MINERAL (02%);
OPAQUE MINERAL (01%);  GLASS (02%);  CLAY MINERAL (71%);
ZEOLITE (02%);  CARBONATE (15%);  NANNOFOSSIL (05%);



Leg : 38    Top Int Depth(mm):  1000       Sand: 015%   Sect:  2
Hole: 345   Top Core Depth(m):    27.00    Silt: 030%
Core:   4   Sample Depth (m) :    29.50    Clay: 055%

Age : CENOZOIC
Name: SANDY MUD

Components:  (Dominant lithology)
======================================================================
QUARTZ (15%);  FELDSPAR (03%);  MICA (03%);
HEAVY MINERAL (01%);  OPAQUE MINERAL (03%);  CLAY MINERAL (70%);
CARBONATE (05%);



Leg : 38    Top Int Depth(mm):     0       Sand: 020%   Sect: CC
Hole: 345   Top Core Depth(m):    27.00    Silt: 060%
Core:   4   Sample Depth (m) :    30.10    Clay: 020%

Age : CENOZOIC
Name: MUD

Components:  (Dominant lithology)
======================================================================
QUARTZ (55%);  FELDSPAR (05%);  MICA (01%);
HEAVY MINERAL (19%);



Leg : 38    Top Int Depth(mm):  1420       Sand: 025%   Sect:  2
Hole: 345   Top Core Depth(m):    36.50    Silt: 040%
Core:   5   Sample Depth (m) :    39.42    Clay: 035%

Age : LOWER MIOCENE
Name: SANDY MUD

Components:  (Dominant lithology)
======================================================================
QUARTZ (20%);  FELDSPAR (02%);  MICA (05%);
HEAVY MINERAL (01%);  OPAQUE MINERAL (05%);  GLASS (01%);
CLAY MINERAL (62%);  GLAUCONITE (01%);  MICRONODULE (02%);
CARBONATE (01%);



Leg : 38    Top Int Depth(mm):   400       Sand: 015%   Sect:  3
Hole: 345   Top Core Depth(m):    36.50    Silt: 025%
Core:   5   Sample Depth (m) :    39.90    Clay: 060%

Age : LOWER MIOCENE
Name: SANDY MUD

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (15%);  FELDSPAR (02%);  MICA (05%);
HEAVY MINERAL (01%);  OPAQUE MINERAL (01%);  GLASS (02%);
CLAY MINERAL (74%);  ZEOLITE (01%);  CARBONATE (01%);



Leg : 38    Top Int Depth(mm):  1100       Sand: 015%   Sect:  3
Hole: 345   Top Core Depth(m):    36.50    Silt: 030%
Core:   5   Sample Depth (m) :    40.60    Clay: 055%

Age : LOWER MIOCENE
Name: SANDY MUD

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (15%);  FELDSPAR (02%);  MICA (02%);
HEAVY MINERAL (02%);  OPAQUE MINERAL (01%);  GLASS (01%);
CLAY MINERAL (77%);  GLAUCONITE (01%);  CARBONATE (01%);
NANNOFOSSIL (02%);



Leg : 38    Top Int Depth(mm):  1400       Sand: 007%   Sect:  4
Hole: 345   Top Core Depth(m):    36.50    Silt: 020%
Core:   5   Sample Depth (m) :    42.40    Clay: 073%

Age : LOWER MIOCENE
Name: MUD

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (10%);  FELDSPAR (01%);  MICA (02%);
HEAVY MINERAL (01%);  OPAQUE MINERAL (01%);  GLASS (02%);
CLAY MINERAL (83%);  ZEOLITE (02%);



Leg : 38    Top Int Depth(mm):     0       Sand: 002%   Sect: CC
Hole: 345   Top Core Depth(m):    36.50    Silt: 008%
Core:   5   Sample Depth (m) :    42.60    Clay: 090%

Age : LOWER MIOCENE
Name: ZEOLITE CLAY

Components:  (Dominant lithology)
======================================================================
QUARTZ (03%);  MICA (02%);  CLAY MINERAL (25%);
IRON (10%);  ZEOLITE (60%);



Leg : 38    Top Int Depth(mm):   600       Sand: 070%   Sect:  1
Hole: 345   Top Core Depth(m):    55.50    Silt: 020%
Core:   6   Sample Depth (m) :    56.10    Clay: 010%

Age : LOWER MIOCENE
Name: VOLCANIC ASH

Components:  (Dominant lithology)
======================================================================
QUARTZ (02%);  HEAVY MINERAL (01%);  OPAQUE MINERAL (01%);
GLASS (95%);  CARBONATE (01%);



Leg : 38    Top Int Depth(mm):   850       Sand: 005%   Sect:  1
Hole: 345   Top Core Depth(m):    55.50    Silt: 010%
Core:   6   Sample Depth (m) :    56.35    Clay: 085%

Age : LOWER MIOCENE
Name: CLAY

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (01%);  MICA (10%);  OPAQUE MINERAL (01%);
GLASS (10%);  CLAY MINERAL (76%);  DIATOM (02%);
SPICULE (02%);



Leg : 38    Top Int Depth(mm):  1140       Sand:        Sect:  1
Hole: 345   Top Core Depth(m):    55.50    Silt:
Core:   6   Sample Depth (m) :    56.64    Clay:

Age : LOWER MIOCENE
Name: SAND

Components:  (Minor lithology)
======================================================================
QUARTZ (05%);  OPAQUE MINERAL (50%);  GLASS (45%);



Leg : 38    Top Int Depth(mm):  1000       Sand: 005%   Sect:  2
Hole: 345   Top Core Depth(m):    55.50    Silt: 005%
Core:   6   Sample Depth (m) :    58.00    Clay: 090%

Age : LOWER MIOCENE
Name: CLAY

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (05%);  FELDSPAR (01%);  MICA (05%);
HEAVY MINERAL (02%);  OPAQUE MINERAL (01%);  CLAY MINERAL (65%);
DIATOM (20%);  RADIOLARIA (02%);  SPICULE (03%);



Leg : 38    Top Int Depth(mm):  1290       Sand: 005%   Sect:  2
Hole: 345   Top Core Depth(m):    55.50    Silt: 005%
Core:   6   Sample Depth (m) :    58.29    Clay: 090%

Age : LOWER MIOCENE
Name: PELAGIC CLAY

Components:  (Dominant lithology)
======================================================================
QUARTZ (02%);  FELDSPAR (01%);  MICA (05%);
OPAQUE MINERAL (01%);  CLAY MINERAL (78%);  DIATOM (10%);
RADIOLARIA (01%);  SPICULE (02%);



Leg : 38    Top Int Depth(mm):     0       Sand: 005%   Sect: CC
Hole: 345   Top Core Depth(m):    55.50    Silt: 015%
Core:   6   Sample Depth (m) :    58.60    Clay: 080%

Age : LOWER MIOCENE
Name: TRANSITIONAL DIATOM OOZE

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (03%);  FELDSPAR (01%);  MICA (02%);
HEAVY MINERAL (02%);  OPAQUE MINERAL (02%);  GLASS (05%);
CLAY MINERAL (30%);  DIATOM (57%);  RADIOLARIA (10%);



Leg : 38    Top Int Depth(mm):     0       Sand: 003%   Sect: CC
Hole: 345   Top Core Depth(m):    74.50    Silt: 015%
Core:   7   Sample Depth (m) :    77.60    Clay: 082%

Age : LOWER MIOCENE
Name: TRANSITIONAL DIATOM OOZE

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (03%);  MICA (02%);  HEAVY MINERAL (01%);
OPAQUE MINERAL (01%);  GLASS (02%);  CLAY MINERAL (40%);
CARBONATE (01%);  DIATOM (42%);  RADIOLARIA (10%);



Leg : 38    Top Int Depth(mm):  1200       Sand: 002%   Sect:  1
Hole: 345   Top Core Depth(m):    93.50    Silt: 010%
Core:   8   Sample Depth (m) :    94.70    Clay: 088%

Age : LOWER MIOCENE
Name: CLAY

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (05%);  FELDSPAR (01%);  MICA (05%);
OPAQUE MINERAL (01%);  GLASS (01%);  CLAY MINERAL (79%);
GLAUCONITE (02%);  DIATOM (05%);  RADIOLARIA (01%);
SPICULE (02%);



Leg : 38    Top Int Depth(mm):     0       Sand: 005%   Sect: CC
Hole: 345   Top Core Depth(m):    93.50    Silt: 020%
Core:   8   Sample Depth (m) :    99.60    Clay: 075%

Age : LOWER MIOCENE
Name: TRANSITIONAL DIATOM OOZE

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (02%);  FELDSPAR (01%);  MICA (05%);
HEAVY MINERAL (02%);  OPAQUE MINERAL (01%);  GLASS (02%);
CLAY MINERAL (47%);  DIATOM (35%);  RADIOLARIA (05%);
SPICULE (02%);



Leg : 38    Top Int Depth(mm):   300       Sand: 005%   Sect:  4
Hole: 345   Top Core Depth(m):   112.50    Silt: 010%
Core:   9   Sample Depth (m) :   117.30    Clay: 085%

Age : LOWER MIOCENE
Name: CLAY

Components:  (Minor lithology)
======================================================================
QUARTZ (03%);  MICA (02%);  OPAQUE MINERAL (01%);
GLASS (03%);  CLAY MINERAL (79%);  ZEOLITE (01%);
DIATOM (05%);  RADIOLARIA (03%);  SPICULE (02%);
SILICOFLAGELLATE (01%);



Leg : 38    Top Int Depth(mm):   750       Sand: 005%   Sect:  4
Hole: 345   Top Core Depth(m):   112.50    Silt: 020%
Core:   9   Sample Depth (m) :   117.75    Clay: 075%

Age : LOWER MIOCENE
Name: MUD

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (05%);  FELDSPAR (01%);  MICA (05%);
HEAVY MINERAL (02%);  OPAQUE MINERAL (02%);  GLASS (01%);
CLAY MINERAL (59%);  ZEOLITE (05%);  DIATOM (15%);
RADIOLARIA (05%);  SPICULE (02%);



Leg : 38    Top Int Depth(mm):  1200       Sand: 005%   Sect:  4
Hole: 345   Top Core Depth(m):   112.50    Silt: 010%
Core:   9   Sample Depth (m) :   118.20    Clay: 085%

Age : LOWER MIOCENE
Name: CLAY

Components:  (Dominant lithology)
======================================================================
QUARTZ (03%);  MICA (05%);  OPAQUE MINERAL (01%);
GLASS (01%);  CLAY MINERAL (78%);  ZEOLITE (05%);
DIATOM (05%);  RADIOLARIA (01%);  SPICULE (01%);



Leg : 38    Top Int Depth(mm):     0       Sand: 001%   Sect: CC
Hole: 345   Top Core Depth(m):   112.50    Silt: 005%
Core:   9   Sample Depth (m) :   118.60    Clay: 094%

Age : LOWER MIOCENE
Name: CLAY

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (01%);  MICA (03%);  OPAQUE MINERAL (01%);
CLAY MINERAL (93%);  DIATOM (02%);  RADIOLARIA (02%);
SPICULE (02%);



Leg : 38    Top Int Depth(mm):   750       Sand: 005%   Sect:  2
Hole: 345   Top Core Depth(m):   131.50    Silt: 010%
Core:  10   Sample Depth (m) :   134.25    Clay: 085%

Age : TERTIARY
Name: CLAY

Components:  (Dominant lithology)
======================================================================
QUARTZ (03%);  FELDSPAR (01%);  MICA (05%);
OPAQUE MINERAL (01%);  GLASS (05%);  CLAY MINERAL (62%);
ZEOLITE (05%);  DIATOM (10%);  RADIOLARIA (02%);
SPICULE (04%);  SILICOFLAGELLATE (02%);



Leg : 38    Top Int Depth(mm):   750       Sand: 003%   Sect:  3
Hole: 345   Top Core Depth(m):   131.50    Silt: 012%
Core:  10   Sample Depth (m) :   135.75    Clay: 085%

Age : TERTIARY
Name: CLAY

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (02%);  FELDSPAR (05%);  MICA (02%);
OPAQUE MINERAL (01%);  GLASS (05%);  CLAY MINERAL (64%);
GLAUCONITE (02%);  ZEOLITE (03%);  DIATOM (10%);
RADIOLARIA (03%);  SPICULE (05%);



Leg : 38    Top Int Depth(mm):  1480       Sand: 003%   Sect:  3
Hole: 345   Top Core Depth(m):   131.50    Silt: 007%
Core:  10   Sample Depth (m) :   136.48    Clay: 090%

Age : TERTIARY
Name: CLAY

Components:  (Minor lithology)
======================================================================
QUARTZ (01%);  MICA (03%);  OPAQUE MINERAL (01%);
GLASS (05%);  CLAY MINERAL (79%);  ZEOLITE (03%);
DIATOM (05%);  RADIOLARIA (01%);  SPICULE (02%);



Leg : 38    Top Int Depth(mm):  1470       Sand: 098%   Sect:  4
Hole: 345   Top Core Depth(m):   131.50    Silt: 001%
Core:  10   Sample Depth (m) :   137.97    Clay: 001%

Age : TERTIARY
Name: FORAM OOZE

Components:  (Minor lithology)
======================================================================
FELDSPAR (01%);  MICA (01%);  GLAUCONITE (01%);
FORAMINIFERA (98%);



Leg : 38    Top Int Depth(mm):  1200       Sand: 005%   Sect:  5
Hole: 345   Top Core Depth(m):   131.50    Silt: 007%
Core:  10   Sample Depth (m) :   139.20    Clay: 088%

Age : TERTIARY
Name: CLAY

Components:  (Dominant lithology)
======================================================================
QUARTZ (03%);  MICA (05%);  OPAQUE MINERAL (01%);
CLAY MINERAL (75%);  GLAUCONITE (01%);  ZEOLITE (02%);
DIATOM (05%);  RADIOLARIA (03%);  SPICULE (05%);



Leg : 38    Top Int Depth(mm):   750       Sand: 005%   Sect:  6
Hole: 345   Top Core Depth(m):   131.50    Silt: 010%
Core:  10   Sample Depth (m) :   140.25    Clay: 085%

Age : TERTIARY
Name: CLAY

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (05%);  MICA (03%);  HEAVY MINERAL (02%);
OPAQUE MINERAL (03%);  CLAY MINERAL (89%);  SPICULE (02%);
SILICOFLAGELLATE (02%);



Leg : 38    Top Int Depth(mm):     0       Sand: 002%   Sect: CC
Hole: 345   Top Core Depth(m):   131.50    Silt: 015%
Core:  10   Sample Depth (m) :   141.10    Clay: 083%

Age : TERTIARY
Name: MUD

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (05%);  MICA (05%);  HEAVY MINERAL (02%);
OPAQUE MINERAL (01%);  CLAY MINERAL (87%);  ZEOLITE (02%);
CARBONATE (02%);



Leg : 38    Top Int Depth(mm):   350       Sand: 002%   Sect:  2
Hole: 345   Top Core Depth(m):   160.00    Silt: 003%
Core:  11   Sample Depth (m) :   162.28    Clay: 095%

Age : TERTIARY
Name: CLAY

Components:  (Minor lithology)
======================================================================
QUARTZ (03%);  HEAVY MINERAL (01%);  OPAQUE MINERAL (01%);
GLASS (01%);  CLAY MINERAL (90%);  ZEOLITE (04%);



Leg : 38    Top Int Depth(mm):  1020       Sand: 010%   Sect:  4
Hole: 345   Top Core Depth(m):   160.00    Silt: 010%
Core:  11   Sample Depth (m) :   165.95    Clay: 080%

Age : TERTIARY
Name: MUD

Components:  (Dominant lithology)
======================================================================
QUARTZ (07%);  FELDSPAR (01%);  HEAVY MINERAL (02%);
CLAY MINERAL (80%);  FECAL PELLET (10%);



Leg : 38    Top Int Depth(mm):   750       Sand: 005%   Sect:  5
Hole: 345   Top Core Depth(m):   160.00    Silt: 015%
Core:  11   Sample Depth (m) :   167.18    Clay: 080%

Age : TERTIARY
Name: MUD

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (05%);  FELDSPAR (01%);  MICA (03%);
HEAVY MINERAL (02%);  OPAQUE MINERAL (02%);  CLAY MINERAL (86%);
ZEOLITE (02%);  CARBONATE (01%);



Leg : 38    Top Int Depth(mm):   800       Sand: 005%   Sect:  6
Hole: 345   Top Core Depth(m):   160.00    Silt: 010%
Core:  11   Sample Depth (m) :   168.73    Clay: 085%

Age : TERTIARY
Name: MUD

Components:  (Minor lithology)
======================================================================
QUARTZ (05%);  MICA (03%);  OPAQUE MINERAL (02%);
GLAUCONITE (01%);



Leg : 38    Top Int Depth(mm):     0       Sand:        Sect: CC
Hole: 345   Top Core Depth(m):   160.00    Silt: 020%
Core:  11   Sample Depth (m) :   169.53    Clay: 080%

Name: MUD

Components:  (Dominant lithology)
======================================================================
QUARTZ (10%);  FELDSPAR (02%);  MICA (02%);
HEAVY MINERAL (06%);  CLAY MINERAL (80%);



Leg : 38    Top Int Depth(mm):  1400       Sand: 010%   Sect:  1
Hole: 345   Top Core Depth(m):   188.50    Silt: 040%
Core:  12   Sample Depth (m) :   189.90    Clay: 050%

Age : OLIGOCENE
Name: SILTSTONE

Components:  (Minor lithology)
======================================================================
QUARTZ (02%);  FELDSPAR (09%);  MICA (02%);
HEAVY MINERAL (01%);  CLAY MINERAL (83%);  OPAQUE MINERAL (03%);



Leg : 38    Top Int Depth(mm):   750       Sand: 005%   Sect:  2
Hole: 345   Top Core Depth(m):   188.50    Silt: 045%
Core:  12   Sample Depth (m) :   190.75    Clay: 050%

Age : OLIGOCENE
Name: TERRIGENOUS MUD

Components:  (Dominant lithology)
======================================================================
QUARTZ (01%);  FELDSPAR (10%);  MICA (02%);
HEAVY MINERAL (01%);  OPAQUE MINERAL (03%);  CLAY MINERAL (85%);
GLAUCONITE (01%);



Leg : 38    Top Int Depth(mm):     0       Sand: 003%   Sect: CC
Hole: 345   Top Core Depth(m):   188.50    Silt: 004%
Core:  12   Sample Depth (m) :   191.60    Clay: 093%

Age : OLIGOCENE
Name: TERRIGENOUS CLAY

Components:  (Dominant lithology)
======================================================================
QUARTZ (02%);  MICA (02%);  FELDSPAR (05%);
OPAQUE MINERAL (01%);  CLAY MINERAL (91%);



Leg : 38    Top Int Depth(mm):     0       Sand: 005%   Sect: CC
Hole: 345   Top Core Depth(m):   217.00    Silt: 020%
Core:  13   Sample Depth (m) :   218.60    Clay: 075%

Age : OLIGOCENE
Name: MUD

Components:  (Dominant lithology)
======================================================================
QUARTZ (21%);  FELDSPAR (01%);  HEAVY MINERAL (03%);
CLAY MINERAL (75%);



Leg : 38    Top Int Depth(mm):   110       Sand: 010%   Sect:  4
Hole: 345   Top Core Depth(m):   245.50    Silt: 010%
Core:  14   Sample Depth (m) :   250.11    Clay: 080%

Age : OLIGOCENE
Name: MUD

Components:  (Dominant lithology)
======================================================================
QUARTZ (12%);  FELDSPAR (01%);  HEAVY MINERAL (07%);
CLAY MINERAL (80%);



Leg : 38    Top Int Depth(mm):     0       Sand: 005%   Sect: CC
Hole: 345   Top Core Depth(m):   245.50    Silt: 025%
Core:  14   Sample Depth (m) :   253.10    Clay: 070%

Age : OLIGOCENE
Name: MUD

Components:  (Dominant lithology)
======================================================================
QUARTZ (20%);  FELDSPAR (02%);  HEAVY MINERAL (08%);
CLAY MINERAL (70%);



Leg : 38    Top Int Depth(mm):     0       Sand: 010%   Sect: CC
Hole: 345   Top Core Depth(m):   293.00    Silt: 010%
Core:  15   Sample Depth (m) :   294.60    Clay: 080%

Age : OLIGOCENE
Name: MUD

Components:  (Dominant lithology)
======================================================================
QUARTZ (12%);  FELDSPAR (01%);  HEAVY MINERAL (07%);
CLAY MINERAL (80%);



Leg : 38    Top Int Depth(mm):   700       Sand: 005%   Sect:  4
Hole: 345   Top Core Depth(m):   331.00    Silt: 020%
Core:  16   Sample Depth (m) :   336.20    Clay: 075%

Age : OLIGOCENE
Name: MUD

Components:  (Dominant lithology)
======================================================================
QUARTZ (15%);  FELDSPAR (02%);  MICA (01%);
HEAVY MINERAL (07%);  CLAY MINERAL (75%);



Leg : 38    Top Int Depth(mm):   860       Sand: 005%   Sect:  5
Hole: 345   Top Core Depth(m):   331.00    Silt: 035%
Core:  16   Sample Depth (m) :   337.86    Clay: 060%

Age : OLIGOCENE
Name: MUD

Components:  (Dominant lithology)
======================================================================
QUARTZ (05%);  FELDSPAR (01%);  MICA (01%);
HEAVY MINERAL (03%);  OPAQUE MINERAL (25%);  CLAY MINERAL (60%);



Leg : 38    Top Int Depth(mm):     0       Sand: 005%   Sect: CC
Hole: 345   Top Core Depth(m):   331.00    Silt: 015%
Core:  16   Sample Depth (m) :   340.10    Clay: 080%

Age : OLIGOCENE
Name: MUD

Components:  (Dominant lithology)
======================================================================
QUARTZ (11%);  FELDSPAR (01%);  MICA (01%);
HEAVY MINERAL (05%);  CLAY MINERAL (80%);  GLASS (01%);
PALAGONITE (01%);



Leg : 38    Top Int Depth(mm):  1000       Sand: 005%   Sect:  2
Hole: 345   Top Core Depth(m):   369.00    Silt: 030%
Core:  17   Sample Depth (m) :   371.50    Clay:

Age : OLIGOCENE
Name: MUD

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (07%);  OPAQUE MINERAL (02%);  GLASS (02%);
CLAY MINERAL (90%);  GLAUCONITE (02%);  ZEOLITE (02%);



Leg : 38    Top Int Depth(mm):     0       Sand: 007%   Sect: CC
Hole: 345   Top Core Depth(m):   369.00    Silt: 020%
Core:  17   Sample Depth (m) :   375.10    Clay: 073%

Age : OLIGOCENE
Name: MUD

Components:  (Dominant lithology)
======================================================================
QUARTZ (18%);  FELDSPAR (01%);  CLAY MINERAL (73%);
PALAGONITE (00%);  FECAL PELLET (00%);



Leg : 38    Top Int Depth(mm):  1400       Sand:        Sect:  1
Hole: 345   Top Core Depth(m):   407.00    Silt:
Core:  18   Sample Depth (m) :   408.40    Clay: 100%

Age : OLIGOCENE
Name: ALTERED ASH

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



Leg : 38    Top Int Depth(mm):     0       Sand: 007%   Sect: CC
Hole: 345   Top Core Depth(m):   407.00    Silt: 030%
Core:  18   Sample Depth (m) :   408.60    Clay: 063%

Age : OLIGOCENE
Name: TERRIGENOUS MUD

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (10%);  FELDSPAR (02%);  MICA (02%);
HEAVY MINERAL (02%);  OPAQUE MINERAL (02%);  GLASS (03%);
CLAY MINERAL (66%);  DOLOMITE (15%);  SPICULE (02%);



Leg : 38    Top Int Depth(mm):   800       Sand: 004%   Sect:  1
Hole: 345   Top Core Depth(m):   445.00    Silt: 005%
Core:  19   Sample Depth (m) :   446.30    Clay: 091%

Age : OLIGOCENE
Name: TERRIGENOUS CLAY

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (02%);  FELDSPAR (05%);  MICA (01%);
HEAVY MINERAL (02%);  OPAQUE MINERAL (01%);  CLAY MINERAL (91%);



Leg : 38    Top Int Depth(mm):  1000       Sand: 002%   Sect:  3
Hole: 345   Top Core Depth(m):   445.00    Silt:
Core:  19   Sample Depth (m) :   449.50    Clay:

Age : OLIGOCENE
Name: MUD

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (05%);  CLAY MINERAL (95%);  GLASS (02%);
GLAUCONITE (02%);



Leg : 38    Top Int Depth(mm):   500       Sand: 005%   Sect:  5
Hole: 345   Top Core Depth(m):   445.00    Silt: 030%
Core:  19   Sample Depth (m) :   452.00    Clay: 065%

Age : OLIGOCENE
Name: MUDSTONE

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (05%);  FELDSPAR (01%);  MICA (07%);
HEAVY MINERAL (01%);  CLAY MINERAL (79%);  GLASS (02%);
GLAUCONITE (02%);  MICRONODULE (03%);  CARBONATE (02%);



Leg : 38    Top Int Depth(mm):  1050       Sand: 005%   Sect:  5
Hole: 345   Top Core Depth(m):   445.00    Silt: 035%
Core:  19   Sample Depth (m) :   452.55    Clay: 060%

Age : OLIGOCENE
Name: TERRIGENOUS MUD

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (07%);  FELDSPAR (01%);  MICA (05%);
HEAVY MINERAL (02%);  OPAQUE MINERAL (01%);  GLASS (02%);
CLAY MINERAL (80%);  GLAUCONITE (02%);  MICRONODULE (02%);
CARBONATE (02%);



Leg : 38    Top Int Depth(mm):     0       Sand: 005%   Sect: CC
Hole: 345   Top Core Depth(m):   445.00    Silt: 015%
Core:  19   Sample Depth (m) :   454.60    Clay: 080%

Age : OLIGOCENE
Name: TERRIGENOUS MUD

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (07%);  FELDSPAR (01%);  MICA (03%);
HEAVY MINERAL (02%);  OPAQUE MINERAL (03%);  GLASS (03%);
PALAGONITE (02%);  CLAY MINERAL (76%);  ZEOLITE (05%);



Leg : 38    Top Int Depth(mm):  1300       Sand: 001%   Sect:  2
Hole: 345   Top Core Depth(m):   483.00    Silt: 002%
Core:  20   Sample Depth (m) :   485.80    Clay: 097%

Age : OLIGOCENE
Name: VOLCANIC ASH?

Components:  (Minor lithology, % converted from relative abundance)
======================================================================
QUARTZ (02%);  FELDSPAR (03%);  GLASS (97%);
CARBONATE (02%);



Leg : 38    Top Int Depth(mm):  1050       Sand:        Sect:  3
Hole: 345   Top Core Depth(m):   483.00    Silt: 010%
Core:  20   Sample Depth (m) :   487.05    Clay: 090%

Age : OLIGOCENE
Name: CLAY

Components:  (Dominant lithology)
======================================================================
QUARTZ (05%);  CARBONATE (95%);



Leg : 38    Top Int Depth(mm):     0       Sand: 008%   Sect: CC
Hole: 345   Top Core Depth(m):   483.00    Silt: 035%
Core:  20   Sample Depth (m) :   487.60    Clay: 057%

Age : OLIGOCENE
Name: TERRIGENOUS MUD

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (07%);  FELDSPAR (02%);  MICA (10%);
HEAVY MINERAL (01%);  OPAQUE MINERAL (05%);  PALAGONITE (05%);
GLAUCONITE (02%);  CARBONATE (05%);  CLAY MINERAL (65%);



Leg : 38    Top Int Depth(mm):  1380       Sand:        Sect:  1
Hole: 345   Top Core Depth(m):   521.00    Silt: 050%
Core:  21   Sample Depth (m) :   522.38    Clay: 050%

Age : OLIGOCENE
Name: CALCAREOUS MUD

Components:  (Minor lithology)
======================================================================
FELDSPAR (01%);  OPAQUE MINERAL (01%);  CARBONATE (99%);



Leg : 38    Top Int Depth(mm):  1450       Sand: 001%   Sect:  1
Hole: 345   Top Core Depth(m):   521.00    Silt: 050%
Core:  21   Sample Depth (m) :   522.45    Clay: 049%

Age : OLIGOCENE
Name: LIMESTONE

Components:  (Minor lithology)
======================================================================
FELDSPAR (01%);  OPAQUE MINERAL (01%);  CARBONATE (98%);



Leg : 38    Top Int Depth(mm):   540       Sand: 005%   Sect:  2
Hole: 345   Top Core Depth(m):   521.00    Silt: 020%
Core:  21   Sample Depth (m) :   523.04    Clay: 075%

Age : OLIGOCENE
Name: MUD

Components:  (Dominant lithology)
======================================================================
QUARTZ (18%);  FELDSPAR (02%);  CLAY MINERAL (75%);



Leg : 38    Top Int Depth(mm):   700       Sand:        Sect:  2
Hole: 345   Top Core Depth(m):   521.00    Silt: 010%
Core:  21   Sample Depth (m) :   523.20    Clay: 090%

Age : OLIGOCENE
Name: CLAY

Components:  (Dominant lithology)
======================================================================
CLAY MINERAL (90%);



Leg : 38    Top Int Depth(mm):   750       Sand: 005%   Sect:  2
Hole: 345   Top Core Depth(m):   521.00    Silt: 015%
Core:  21   Sample Depth (m) :   523.25    Clay: 080%

Age : OLIGOCENE
Name: SILTY CLAYSTONE

Components:  (Dominant lithology)
======================================================================
QUARTZ (01%);  FELDSPAR (10%);  MICA (01%);
HEAVY MINERAL (01%);  OPAQUE MINERAL (03%);  CLAY MINERAL (80%);
GLAUCONITE (01%);



Leg : 38    Top Int Depth(mm):   180       Sand:        Sect:  3
Hole: 345   Top Core Depth(m):   521.00    Silt: 050%
Core:  21   Sample Depth (m) :   524.18    Clay: 050%

Age : OLIGOCENE
Name: CALCILUTITE




Leg : 38    Top Int Depth(mm):   770       Sand: 018%   Sect:  4
Hole: 345   Top Core Depth(m):   521.00    Silt: 018%
Core:  21   Sample Depth (m) :   526.27    Clay: 064%

Age : OLIGOCENE
Name: VOLCANIC ASH

Components:  (Dominant lithology)
======================================================================
MICA (05%);  HEAVY MINERAL (10%);  CLAY MINERAL (65%);
ZEOLITE (10%);  GLASS (20%);



Leg : 38    Top Int Depth(mm):   180       Sand:        Sect:  6
Hole: 345   Top Core Depth(m):   521.00    Silt:
Core:  21   Sample Depth (m) :   528.68    Clay:

Age : OLIGOCENE
Name: LIMESTONE

Components:  (Minor lithology)
======================================================================
CARBONATE (99%);  SIDERITE (01%);



Leg : 38    Top Int Depth(mm):   270       Sand: 010%   Sect:  6
Hole: 345   Top Core Depth(m):   521.00    Silt: 030%
Core:  21   Sample Depth (m) :   528.77    Clay: 060%

Age : OLIGOCENE
Name: MUDSTONE

Components:  (Dominant lithology)
======================================================================
QUARTZ (02%);  FELDSPAR (13%);  MICA (02%);
HEAVY MINERAL (01%);  OPAQUE MINERAL (02%);  CLAY MINERAL (80%);
GLAUCONITE (01%);



Leg : 38    Top Int Depth(mm):     0       Sand: 005%   Sect: CC
Hole: 345   Top Core Depth(m):   521.00    Silt: 007%
Core:  21   Sample Depth (m) :   530.10    Clay: 088%

Age : OLIGOCENE
Name: TERRIGENOUS MUD

Components:  (Dominant lithology)
======================================================================
QUARTZ (02%);  FELDSPAR (05%);  MICA (02%);
HEAVY MINERAL (01%);  CLAY MINERAL (88%);  OPAQUE MINERAL (01%);



Leg : 38    Top Int Depth(mm):  1080       Sand:        Sect:  1
Hole: 345   Top Core Depth(m):   559.00    Silt: 003%
Core:  22   Sample Depth (m) :   560.08    Clay: 097%

Age : UPPER EOCENE
Name: CLAY




Leg : 38    Top Int Depth(mm):  1290       Sand: 040%   Sect:  3
Hole: 345   Top Core Depth(m):   559.00    Silt: 020%
Core:  22   Sample Depth (m) :   563.29    Clay: 040%

Age : UPPER EOCENE
Name: SANDY MUD

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (20%);  FELDSPAR (10%);  MICA (25%);
UNIDENTIFIED MATERIAL (05%);  CLAY MINERAL (40%);  DIATOM (02%);



Leg : 38    Top Int Depth(mm):  1290       Sand: 050%   Sect:  3
Hole: 345   Top Core Depth(m):   559.00    Silt: 040%
Core:  22   Sample Depth (m) :   563.29    Clay: 010%

Age : UPPER EOCENE
Name: SILTY SANDSTONE

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (03%);  FELDSPAR (21%);  BIOTITE (30%);
HEAVY MINERAL (02%);  OPAQUE MINERAL (03%);  CLAY MINERAL (45%);



Leg : 38    Top Int Depth(mm):   450       Sand: 001%   Sect:  4
Hole: 345   Top Core Depth(m):   559.00    Silt: 080%
Core:  22   Sample Depth (m) :   563.95    Clay: 019%

Age : UPPER EOCENE
Name: CALCAREOUS MUD

Components:  (Dominant lithology)
======================================================================
FELDSPAR (01%);  MICA (01%);  GLAUCONITE (01%);
CARBONATE (97%);



Leg : 38    Top Int Depth(mm):     0       Sand: 010%   Sect: CC
Hole: 345   Top Core Depth(m):   559.00    Silt: 030%
Core:  22   Sample Depth (m) :   566.60    Clay: 060%

Age : UPPER EOCENE
Name: SANDY MUD

Components:  (Dominant lithology)
======================================================================
QUARTZ (02%);  FELDSPAR (18%);  BIOTITE (01%);
HEAVY MINERAL (02%);  OPAQUE MINERAL (05%);  CLAY MINERAL (70%);
GLAUCONITE (01%);



Leg : 38    Top Int Depth(mm):  1240       Sand: 020%   Sect:  2
Hole: 345   Top Core Depth(m):   597.00    Silt: 020%
Core:  23   Sample Depth (m) :   600.24    Clay: 060%

Age : UPPER EOCENE
Name: DEVITRIFIED ASH

Components:  (Dominant lithology)
======================================================================
QUARTZ (20%);  FELDSPAR (10%);  OPAQUE MINERAL (20%);
GLASS (50%);



Leg : 38    Top Int Depth(mm):   580       Sand: 050%   Sect:  6
Hole: 345   Top Core Depth(m):   597.00    Silt: 030%
Core:  23   Sample Depth (m) :   605.58    Clay: 020%

Age : UPPER EOCENE
Name: SILTY SANDSTONE WITH BIOTITE

Components:  (Minor lithology, % converted from relative abundance)
======================================================================
QUARTZ (04%);  FELDSPAR (38%);  BIOTITE (30%);
HEAVY MINERAL (03%);  OPAQUE MINERAL (08%);  CLAY MINERAL (20%);
ZIRCON (01%);



Leg : 38    Top Int Depth(mm):     0       Sand: 010%   Sect: CC
Hole: 345   Top Core Depth(m):   597.00    Silt: 030%
Core:  23   Sample Depth (m) :   606.60    Clay: 060%

Age : UPPER EOCENE
Name: MUD

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (30%);  FELDSPAR (02%);  HEAVY MINERAL (08%);
CLAY MINERAL (60%);  PALAGONITE (00%);  GLAUCONITE (02%);
DIATOM (02%);



Leg : 38    Top Int Depth(mm):     0       Sand: 030%   Sect: CC
Hole: 345   Top Core Depth(m):   635.00    Silt: 040%
Core:  24   Sample Depth (m) :   644.50    Clay: 030%

Age : UPPER EOCENE
Name: SANDY MUD

Components:  (Dominant lithology)
======================================================================
QUARTZ (02%);  FELDSPAR (15%);  MICA (03%);
HEAVY MINERAL (02%);  OPAQUE MINERAL (03%);  CLAY MINERAL (75%);
GLAUCONITE (01%);  ZIRCON (00%);



Leg : 38    Top Int Depth(mm):     0       Sand:        Sect: CC
Hole: 345   Top Core Depth(m):   673.00    Silt: 040%
Core:  25   Sample Depth (m) :   682.30    Clay: 060%

Age : UPPER EOCENE
Name: LIMESTONE

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
FELDSPAR (01%);  MICA (01%);  CARBONATE (98%);
SIDERITE (01%);



Leg : 38    Top Int Depth(mm):   200       Sand: 005%   Sect:  3
Hole: 345   Top Core Depth(m):   682.50    Silt: 005%
Core:  26   Sample Depth (m) :   685.70    Clay: 090%

Age : UPPER EOCENE
Name: TRANSITIONAL MUDDY LIMESTONE

Components:  (Dominant lithology)
======================================================================
QUARTZ (05%);  MICA (01%);  CLAY MINERAL (30%);



Leg : 38    Top Int Depth(mm):  1100       Sand: 015%   Sect:  3
Hole: 345   Top Core Depth(m):   682.50    Silt: 025%
Core:  26   Sample Depth (m) :   686.60    Clay: 060%

Age : UPPER EOCENE
Name: CALCAREOUS SANDY MUDSTONE

Components:  (Dominant lithology)
======================================================================
QUARTZ (10%);  FELDSPAR (01%);  MICA (01%);
HEAVY MINERAL (01%);  CLAY MINERAL (47%);  CARBONATE (40%);



Leg : 38    Top Int Depth(mm):   220       Sand: 025%   Sect:  4
Hole: 345   Top Core Depth(m):   682.50    Silt: 035%
Core:  26   Sample Depth (m) :   687.22    Clay: 040%

Age : UPPER EOCENE
Name: SANDY MUDSTONE

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (20%);  FELDSPAR (02%);  MICA (10%);
HEAVY MINERAL (02%);  OPAQUE MINERAL (01%);  GLASS (03%);
CLAY MINERAL (64%);



Leg : 38    Top Int Depth(mm):   480       Sand: 005%   Sect:  4
Hole: 345   Top Core Depth(m):   682.50    Silt: 030%
Core:  26   Sample Depth (m) :   687.48    Clay: 065%

Age : UPPER EOCENE
Name: MUDSTONE

Components:  (Minor lithology)
======================================================================
QUARTZ (01%);  MICA (10%);  OPAQUE MINERAL (01%);
CLAY MINERAL (88%);



Leg : 38    Top Int Depth(mm):     0       Sand: 010%   Sect: CC
Hole: 345   Top Core Depth(m):   682.50    Silt: 035%
Core:  26   Sample Depth (m) :   690.10    Clay: 055%

Age : UPPER EOCENE
Name: SANDY MUD

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (10%);  FELDSPAR (02%);  MICA (10%);
OPAQUE MINERAL (02%);  GLASS (00%);  CLAY MINERAL (70%);
GLAUCONITE (02%);  CARBONATE (01%);



Leg : 38    Top Int Depth(mm):   540       Sand: 040%   Sect:  2
Hole: 345   Top Core Depth(m):   711.00    Silt:
Core:  27   Sample Depth (m) :   713.04    Clay:

Age : UPPER EOCENE
Name: SANDY MUD

Components:  (Minor lithology)
======================================================================
QUARTZ (07%);  OPAQUE MINERAL (45%);  GLASS (03%);
CLAY MINERAL (30%);  CARBONATE (15%);



Leg : 38    Top Int Depth(mm):  1120       Sand: 005%   Sect:  2
Hole: 345   Top Core Depth(m):   711.00    Silt: 025%
Core:  27   Sample Depth (m) :   713.62    Clay: 070%

Age : UPPER EOCENE
Name: MUD

Components:  (Dominant lithology)
======================================================================
QUARTZ (05%);  FELDSPAR (01%);  MICA (05%);
OPAQUE MINERAL (02%);  CLAY MINERAL (85%);  MICRONODULE (01%);
CARBONATE (01%);



Leg : 38    Top Int Depth(mm):     0       Sand: 005%   Sect: CC
Hole: 345   Top Core Depth(m):   711.00    Silt: 025%
Core:  27   Sample Depth (m) :   714.10    Clay: 070%

Age : UPPER EOCENE
Name: MUD

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (05%);  MICA (05%);  HEAVY MINERAL (02%);
OPAQUE MINERAL (02%);  CLAY MINERAL (86%);  MICRONODULE (01%);
CARBONATE (01%);



Leg : 38    Top Int Depth(mm):   150       Sand: 010%   Sect:  1
Hole: 345   Top Core Depth(m):   720.50    Silt: 035%
Core:  28   Sample Depth (m) :   721.09    Clay: 055%

Age : EOCENE
Name: SANDY MUDSTONE

Components:  (Dominant lithology)
======================================================================
QUARTZ (15%);  FELDSPAR (02%);  MICA (05%);
HEAVY MINERAL (01%);  OPAQUE MINERAL (03%);  CLAY MINERAL (68%);
GLAUCONITE (01%);  CARBONATE (05%);



Leg : 38    Top Int Depth(mm):   340       Sand: 040%   Sect:  5
Hole: 345   Top Core Depth(m):   720.50    Silt: 030%
Core:  28   Sample Depth (m) :   727.28    Clay: 030%

Age : EOCENE
Name: SANDY MUD

Components:  (Dominant lithology)
======================================================================
QUARTZ (25%);  FELDSPAR (02%);  MICA (03%);
HEAVY MINERAL (01%);  OPAQUE MINERAL (02%);  CLAY MINERAL (66%);
GLAUCONITE (01%);



Leg : 38    Top Int Depth(mm):   330       Sand: 010%   Sect:  6
Hole: 345   Top Core Depth(m):   720.50    Silt: 030%
Core:  28   Sample Depth (m) :   728.77    Clay: 060%

Age : EOCENE
Name: SANDY MUDSTONE

Components:  (Dominant lithology)
======================================================================
QUARTZ (05%);  MICA (10%);  OPAQUE MINERAL (02%);
CLAY MINERAL (73%);  CARBONATE (10%);



Leg : 38    Top Int Depth(mm):  1160       Sand: 005%   Sect:  6
Hole: 345   Top Core Depth(m):   720.50    Silt:
Core:  28   Sample Depth (m) :   729.60    Clay: 095%

Age : EOCENE
Name: LIMESTONE

Components:  (Dominant lithology)
======================================================================
QUARTZ (05%);  CARBONATE (95%);



Leg : 38    Top Int Depth(mm):     0       Sand: 003%   Sect: CC
Hole: 345   Top Core Depth(m):   720.50    Silt: 015%
Core:  28   Sample Depth (m) :   730.04    Clay: 082%

Age : EOCENE
Name: MUD

Components:  (Dominant lithology)
======================================================================
QUARTZ (05%);  MICA (15%);  CLAY MINERAL (80%);



Leg : 38    Top Int Depth(mm):     0       Sand: 005%   Sect: CC
Hole: 345   Top Core Depth(m):   720.50    Silt:
Core:  28   Sample Depth (m) :   730.04    Clay:

Age : EOCENE
Name: LIMESTONE

Components:  (Dominant lithology)
======================================================================
QUARTZ (05%);  CLAY MINERAL (20%);  CARBONATE (75%);



Leg : 38    Top Int Depth(mm):   750       Sand: 005%   Sect:  1
Hole: 345   Top Core Depth(m):   730.00    Silt: 020%
Core:  29   Sample Depth (m) :   730.75    Clay: 075%

Age : EOCENE
Name: MUDSTONE

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (07%);  MICA (05%);  OPAQUE MINERAL (02%);
CLAY MINERAL (86%);  MICRONODULE (02%);



Leg : 38    Top Int Depth(mm):  1150       Sand: 060%   Sect:  1
Hole: 345   Top Core Depth(m):   730.00    Silt: 020%
Core:  29   Sample Depth (m) :   731.15    Clay: 020%

Age : EOCENE
Name: MUDDY SAND

Components:  (Dominant lithology)
======================================================================
QUARTZ (20%);  MICA (05%);  HEAVY MINERAL (01%);
OPAQUE MINERAL (02%);  ROCK FRAGMENT (50%);  GLAUCONITE (01%);
MICRONODULE (01%);  CLAY MINERAL (20%);



Leg : 38    Top Int Depth(mm):  1350       Sand: 015%   Sect:  1
Hole: 345   Top Core Depth(m):   730.00    Silt: 035%
Core:  29   Sample Depth (m) :   731.35    Clay: 050%

Age : EOCENE
Name: SANDY MUDSTONE

Components:  (Dominant lithology)
======================================================================
QUARTZ (15%);  FELDSPAR (03%);  MICA (10%);
OPAQUE MINERAL (02%);  GLASS (03%);  CLAY MINERAL (59%);
MICRONODULE (05%);  ZEOLITE (01%);  CARBONATE (02%);



Leg : 38    Top Int Depth(mm):   820       Sand: 020%   Sect:  2
Hole: 345   Top Core Depth(m):   730.00    Silt: 040%
Core:  29   Sample Depth (m) :   732.32    Clay: 040%

Age : EOCENE
Name: SANDY MUD

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (10%);  FELDSPAR (05%);  MICA (05%);
OPAQUE MINERAL (40%);  CLAY MINERAL (40%);  CARBONATE (02%);



Leg : 38    Top Int Depth(mm):     0       Sand: 005%   Sect: CC
Hole: 345   Top Core Depth(m):   730.00    Silt: 035%
Core:  29   Sample Depth (m) :   733.10    Clay: 060%

Age : EOCENE
Name: MUDSTONE

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (10%);  FELDSPAR (02%);  MICA (05%);
OPAQUE MINERAL (05%);  GLASS (02%);  CLAY MINERAL (74%);
MICRONODULE (02%);  CARBONATE (02%);



Leg : 38    Top Int Depth(mm):   880       Sand: 010%   Sect:  1
Hole: 345   Top Core Depth(m):   739.50    Silt: 020%
Core:  30   Sample Depth (m) :   740.38    Clay: 070%

Age : EOCENE
Name: MUD

Components:  (Minor lithology)
======================================================================
MICA (10%);  HEAVY MINERAL (10%);  CLAY MINERAL (70%);



Leg : 38    Top Int Depth(mm):  1140       Sand: 005%   Sect:  1
Hole: 345   Top Core Depth(m):   739.50    Silt: 015%
Core:  30   Sample Depth (m) :   740.64    Clay: 080%

Age : EOCENE
Name: MUD

Components:  (Dominant lithology)
======================================================================
HEAVY MINERAL (08%);  CLAY MINERAL (80%);



Leg : 38    Top Int Depth(mm):  1170       Sand:        Sect:  3
Hole: 345   Top Core Depth(m):   739.50    Silt: 060%
Core:  30   Sample Depth (m) :   743.67    Clay: 040%

Age : EOCENE
Name: MUD




Leg : 38    Top Int Depth(mm):   630       Sand: 090%   Sect:  4
Hole: 345   Top Core Depth(m):   739.50    Silt: 005%
Core:  30   Sample Depth (m) :   744.63    Clay: 005%

Age : EOCENE
Name: SANDSTONE

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (50%);  HEAVY MINERAL (40%);



Leg : 38    Top Int Depth(mm):   650       Sand: 045%   Sect:  4
Hole: 345   Top Core Depth(m):   739.50    Silt: 040%
Core:  30   Sample Depth (m) :   744.65    Clay: 015%

Age : EOCENE
Name: MUDDY SAND

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (60%);  FELDSPAR (05%);  BIOTITE (05%);
HEAVY MINERAL (01%);  OPAQUE MINERAL (05%);  CLAY MINERAL (23%);
GLAUCONITE (02%);  CARBONATE (01%);



Leg : 38    Top Int Depth(mm):  1130       Sand: 025%   Sect:  4
Hole: 345   Top Core Depth(m):   739.50    Silt: 025%
Core:  30   Sample Depth (m) :   745.13    Clay: 050%

Age : EOCENE
Name: SANDY MUD

Components:  (Dominant lithology)
======================================================================
QUARTZ (35%);  HEAVY MINERAL (15%);



Leg : 38    Top Int Depth(mm):   410       Sand: 005%   Sect:  5
Hole: 345   Top Core Depth(m):   739.50    Silt: 010%
Core:  30   Sample Depth (m) :   745.91    Clay: 085%

Age : EOCENE
Name: MUD

Components:  (Minor lithology)
======================================================================
HEAVY MINERAL (05%);  CLAY MINERAL (85%);



Leg : 38    Top Int Depth(mm):   700       Sand: 080%   Sect:  5
Hole: 345   Top Core Depth(m):   739.50    Silt: 015%
Core:  30   Sample Depth (m) :   746.20    Clay: 005%

Age : EOCENE
Name: SILTY SAND

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (50%);  ROCK FRAGMENT (30%);  OPAQUE MINERAL (01%);
GLAUCONITE (02%);



Leg : 38    Top Int Depth(mm):     0       Sand: 045%   Sect: CC
Hole: 345   Top Core Depth(m):   739.50    Silt: 025%
Core:  30   Sample Depth (m) :   747.10    Clay: 030%

Age : EOCENE
Name: MUDDY SANDSTONE

Components:  (Dominant lithology)
======================================================================
QUARTZ (25%);  FELDSPAR (05%);  MICA (10%);
ROCK FRAGMENT (45%);  CLAY MINERAL (10%);  GLAUCONITE (01%);
CARBONATE (01%);  OPAQUE MINERAL (03%);



Leg : 38    Top Int Depth(mm):   440       Sand: 030%   Sect:  2
Hole: 345   Top Core Depth(m):   749.00    Silt: 030%
Core:  31   Sample Depth (m) :   750.94    Clay: 040%

Age : EOCENE
Name: SANDY MUD

Components:  (Dominant lithology)
======================================================================
QUARTZ (40%);  HEAVY MINERAL (20%);



Leg : 38    Top Int Depth(mm):   870       Sand: 090%   Sect:  2
Hole: 345   Top Core Depth(m):   749.00    Silt: 005%
Core:  31   Sample Depth (m) :   751.37    Clay: 005%

Age : EOCENE
Name: SANDSTONE

Components:  (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (70%);  HEAVY MINERAL (10%);  UNIDENTIFIED MATERIAL (05%);
OPAQUE MINERAL (10%);  IRON (01%);



Leg : 38    Top Int Depth(mm):   300       Sand: 030%   Sect:  4
Hole: 345   Top Core Depth(m):   749.00    Silt: 020%
Core:  31   Sample Depth (m) :   753.80    Clay: 050%

Age : EOCENE
Name: SANDY MUD

Components:  (Dominant lithology)
======================================================================
QUARTZ (30%);  FELDSPAR (05%);  HEAVY MINERAL (15%);



Leg : 38    Top Int Depth(mm):     0       Sand: 050%   Sect: CC
Hole: 345   Top Core Depth(m):   749.00    Silt: 020%
Core:  31   Sample Depth (m) :   758.10    Clay: 030%

Age : EOCENE
Name: MUDDY SAND

Components:  (Dominant lithology)
======================================================================
QUARTZ (40%);  FELDSPAR (05%);  GLAUCONITE (01%);

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