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

Core Data from the Deep Sea Drilling Project


Leg : 50    Top Int Depth(mm):     0       Sand: 050%   Sect: CC
Hole: 415A  Top Core Depth(m):   349.00    Silt: 010%
Core:   1   Sample Depth (m) :   349.10    Clay: 040%

Age : LOWER EOCENE
Name: GRANULE CONGLOMERATE M QTZ 90,HVY.MINS 5,CLAY 5,VOLC.GLAS 1




Leg : 50    Top Int Depth(mm):     0       Sand: 001%   Sect: CC
Hole: 415A  Top Core Depth(m):   349.00    Silt: 060%
Core:   1   Sample Depth (m) :   349.10    Clay: 040%

Age : LOWER EOCENE
Name: CLAYEY SILTSTONE M QTZ 40,MICA TR,HVY.MINS 2,CLAY 40,VOLC.GLAS 5, ROCK.F
Name: RAGS 2,GLAUC 10




Leg : 50    Top Int Depth(mm):     0       Sand: 005%   Sect: CC
Hole: 415A  Top Core Depth(m):   349.00    Silt: 065%
Core:   1   Sample Depth (m) :   349.10    Clay: 030%

Age : LOWER EOCENE
Name: SILTSTONE M TOT.DET 90,QTZ 30,FEL 1,MICA 1,HVY.MINS TR, CLAY 30,VOLC.GLA
Name: S 1,ROCK.FRAGS 30,CARB 3

Components:  ()
======================================================================
FORAMINIFERA (05%);  SPICULE (01%);



Leg : 50    Top Int Depth(mm):   140       Sand:        Sect: CC
Hole: 415A  Top Core Depth(m):   349.00    Silt:
Core:   1   Sample Depth (m) :   349.14    Clay:

Age : LOWER EOCENE
Name: DOLOMITE BEARING NANNO MARL M QTZ 3,CLAY 50,PYR 1,CARB 5,DOLO 1

Components:  ()
======================================================================
NANNOFOSSIL (40%);



Leg : 50    Top Int Depth(mm):   190       Sand:        Sect: CC
Hole: 415A  Top Core Depth(m):   349.00    Silt:
Core:   1   Sample Depth (m) :   349.19    Clay:

Age : LOWER EOCENE
Name: PYR & ORGANIC MATTER RICH CALC MUD M QTZ 2/N FINE,MICA 1,CLAY 65,VOLC.GL
Name: AS 1,GLAUC 1, PYR 2,DOLO 2,CARB 7

Components:  ()
======================================================================
FORAMINIFERA (02%);  NANNOFOSSIL (15%);



Leg : 50    Top Int Depth(mm):     0       Sand:        Sect: CC
Hole: 415A  Top Core Depth(m):   433.50    Silt:
Core:   4   Sample Depth (m) :   433.60    Clay:

Age : PALEOCENE
Name: DOLOMITE BEARING MUD M MICA 1,CLAY 90,GLAUC 1,PYR 1,ZEOL TR,DOLO 5




Leg : 50    Top Int Depth(mm):     0       Sand:        Sect: CC
Hole: 415A  Top Core Depth(m):   433.50    Silt:
Core:   4   Sample Depth (m) :   433.60    Clay:

Age : PALEOCENE
Name: RARE COCCOLITHS BEARING MUD M CLAY 90,PYR 1,DOLO 5,CARB 5

Components:  ()
======================================================================
NANNOFOSSIL (01%);



Leg : 50    Top Int Depth(mm):   200       Sand: 001%   Sect:  1
Hole: 415A  Top Core Depth(m):   443.00    Silt: 015%
Core:   5   Sample Depth (m) :   443.20    Clay: 085%

Age : PALEOCENE
Name: QTZ AND PYRITE BEARING MUD M QTZ 5,CLAY 90,PYR 1,CARB 2

Components:  (, % converted from relative abundance)
======================================================================
RADIOLARIA (02%);  IRON (01%);



Leg : 50    Top Int Depth(mm):     0       Sand:        Sect: CC
Hole: 415A  Top Core Depth(m):   443.00    Silt: 010%
Core:   5   Sample Depth (m) :   444.45    Clay: 090%

Age : PALEOCENE
Name: QTZ & MICAS BEARING MUDSTONE M QTZ 5,MICA 2,CLAY 90,VOLC.GLAS TR,GLAUC 1




Leg : 50    Top Int Depth(mm):    10       Sand:        Sect:  1
Hole: 415A  Top Core Depth(m):   452.50    Silt: 010%
Core:   6   Sample Depth (m) :   452.51    Clay: 090%

Age : UPPER PALEOCENE
Name: FINE SILTY QTZ BEARING MUD M QTZ 7/N VERY FINE QTZ,MICA TR,CLAY 90, DOLO

Components:  ()
======================================================================
IRON (01%);



Leg : 50    Top Int Depth(mm):   110       Sand:        Sect:  1
Hole: 415A  Top Core Depth(m):   452.50    Silt:
Core:   6   Sample Depth (m) :   452.61    Clay:

Age : UPPER PALEOCENE
Name: QTZ BEARING NANNO MARL M QTZ TR,MICA 1,CLAY 60,PYR 1,CARB 5,DOLO 1

Components:  (, % converted from relative abundance)
======================================================================
NANNOFOSSIL (30%);  RADIOLARIA (02%);  IRON (02%);



Leg : 50    Top Int Depth(mm):   680       Sand:        Sect:  1
Hole: 415A  Top Core Depth(m):   452.50    Silt: 030%
Core:   6   Sample Depth (m) :   453.18    Clay: 070%

Age : UPPER PALEOCENE
Name: NANNO MARL M QTZ 1,CLAY 70,PYR 1,CARB 5,DOLO 1

Components:  ()
======================================================================
NANNOFOSSIL (25%);  IRON (01%);



Leg : 50    Top Int Depth(mm):   710       Sand:        Sect:  1
Hole: 415A  Top Core Depth(m):   452.50    Silt: 075%
Core:   6   Sample Depth (m) :   453.21    Clay: 025%

Age : LOWER PALEOCENE
Name: NANNO CHALK M CLAY 25,PYR 1,DOLO 1,CARB 10/N VERY FINE

Components:  ()
======================================================================
NANNOFOSSIL (63%);



Leg : 50    Top Int Depth(mm):  1050       Sand: 001%   Sect:  1
Hole: 415A  Top Core Depth(m):   452.50    Silt: 050%
Core:   6   Sample Depth (m) :   453.55    Clay: 050%

Age : LOWER PALEOCENE
Name: NANNO MARL M QTZ 3,CLAY 55,VOLC.GLAS TR,PYR 1,CARB 10, DOLO 1

Components:  (, % converted from relative abundance)
======================================================================
FORAMINIFERA (01%);  NANNOFOSSIL (30%);  RADIOLARIA (02%);
IRON (02%);



Leg : 50    Top Int Depth(mm):  1320       Sand: 001%   Sect:  1
Hole: 415A  Top Core Depth(m):   452.50    Silt: 070%
Core:   6   Sample Depth (m) :   453.82    Clay: 030%

Age : LOWER PALEOCENE
Name: DOLOMITE BEARING NANNO CHALK M QTZ 1,MICA TR/N BIOTITE,CLAY 30,GLAUC TR,

Components:  (, % converted from relative abundance)
======================================================================
NANNOFOSSIL (65%);  RADIOLARIA (02%);



Leg : 50    Top Int Depth(mm):  1420       Sand:        Sect:  1
Hole: 415A  Top Core Depth(m):   452.50    Silt: 070%
Core:   6   Sample Depth (m) :   453.92    Clay: 030%

Age : LOWER PALEOCENE
Name: QTZ BEARING DOLOMITE & NANNO MARL M QTZ 25,MICA TR,CLAY 30,PYR 1,DOLO 20

Components:  ()
======================================================================
NANNOFOSSIL (20%);



Leg : 50    Top Int Depth(mm):  1490       Sand:        Sect:  1
Hole: 415A  Top Core Depth(m):   452.50    Silt:
Core:   6   Sample Depth (m) :   453.99    Clay:

Age : LOWER PALEOCENE
Name: NANNO MARL M QTZ 2,CLAY 60,PYR 1,CARB 15,DOLO 2

Components:  ()
======================================================================
NANNOFOSSIL (20%);



Leg : 50    Top Int Depth(mm):  1020       Sand:        Sect:  2
Hole: 415A  Top Core Depth(m):   452.50    Silt: 050%
Core:   6   Sample Depth (m) :   455.02    Clay: 050%

Age : LOWER PALEOCENE
Name: QTZ & DOLO BEARING NANNO MARL M QTZ 5,MICA TR,CLAY 50,GLAUC TR,PYR 2,DOL
Name: O 3, CARB 30

Components:  ()
======================================================================
NANNOFOSSIL (10%);



Leg : 50    Top Int Depth(mm):    30       Sand:        Sect: CC
Hole: 415A  Top Core Depth(m):   452.50    Silt: 030%
Core:   6   Sample Depth (m) :   455.53    Clay: 070%

Age : LOWER PALEOCENE
Name: NANNO MARL M CLAY 50,CARB 30,DOLO 2

Components:  ()
======================================================================
NANNOFOSSIL (20%);



Leg : 50    Top Int Depth(mm):   200       Sand: 001%   Sect:  1
Hole: 415A  Top Core Depth(m):   509.50    Silt: 030%
Core:   7   Sample Depth (m) :   509.70    Clay: 070%

Age : CRETACEOUS
Name: MUD M QTZ 5,FEL 5,MICA 1,HVY.MINS 2,CLAY 80,PYR 3, DOLO 2,CARB 3

Components:  (, % converted from relative abundance)
======================================================================
NANNOFOSSIL (02%);



Leg : 50    Top Int Depth(mm):   300       Sand:        Sect:  1
Hole: 415A  Top Core Depth(m):   509.50    Silt:
Core:   7   Sample Depth (m) :   509.80    Clay:

Age : CRETACEOUS
Name: DOLOMITE BEARING NANNO MARL M QTZ 1,CLAY 30,PYR 1,DOLO 2,CARB 30

Components:  ()
======================================================================
FORAMINIFERA (01%);  NANNOFOSSIL (30%);



Leg : 50    Top Int Depth(mm):   190       Sand: 070%   Sect:  1
Hole: 415A  Top Core Depth(m):   576.00    Silt: 020%
Core:   8   Sample Depth (m) :   576.19    Clay: 010%

Age : CRETACEOUS
Name: QUARTZOUS SANDSTONE M QTZ 80/N SAND SIZE,FEL 2,MICA 1,HVY.MINS 2, CLAY 1

Components:  (, % converted from relative abundance)
======================================================================
 (R %);   (  %);
Components:  (, % converted from relative abundance)
======================================================================
NANNOFOSSIL (02%);



Leg : 50    Top Int Depth(mm):   680       Sand:        Sect:  2
Hole: 415A  Top Core Depth(m):   576.00    Silt: 040%
Core:   8   Sample Depth (m) :   578.18    Clay: 060%

Age : MIDDLE CENOMANIAN
Name: PYRITE RICH DOLOMITIC MUD M QTZ 5,CLAY 50,PYR 25,DOLO 10,CARB 7

Components:  ()
======================================================================
NANNOFOSSIL (03%);



Leg : 50    Top Int Depth(mm):    30       Sand:        Sect: CC
Hole: 415A  Top Core Depth(m):   576.00    Silt: 075%
Core:   8   Sample Depth (m) :   578.78    Clay: 025%

Age : MIDDLE CENOMANIAN
Name: LIMESTONE M CLAY 25,DOLO 40,CARB 35

Components:  ()
======================================================================
NANNOFOSSIL (01%);



Leg : 50    Top Int Depth(mm):    20       Sand:        Sect:  1
Hole: 415A  Top Core Depth(m):   642.50    Silt: 030%
Core:   9   Sample Depth (m) :   642.52    Clay: 070%

Age : MIDDLE CENOMANIAN
Name: MIRITIC MARLSTONE M QTZ 1,CLAY 60,PYR 3,CARB 35,DOLO 1




Leg : 50    Top Int Depth(mm):   270       Sand:        Sect:  1
Hole: 415A  Top Core Depth(m):   642.50    Silt: 060%
Core:   9   Sample Depth (m) :   642.77    Clay: 040%

Age : MIDDLE CENOMANIAN
Name: LIGHT MARLY MICRITIC LIMESTONE M QTZ 1,CLAY 40,PYR 2,CARB 55,DOLO 3

Components:  ()
======================================================================
NANNOFOSSIL (01%);



Leg : 50    Top Int Depth(mm):   950       Sand:        Sect:  1
Hole: 415A  Top Core Depth(m):   642.50    Silt: 050%
Core:   9   Sample Depth (m) :   643.45    Clay: 050%

Age : MIDDLE CENOMANIAN
Name: PYRITE BEARING MICRITIC MARLSTONE M CLAY 50,PYR 10,CARB 30,DOLO 5

Components:  ()
======================================================================
NANNOFOSSIL (02%);



Leg : 50    Top Int Depth(mm):  1480       Sand:        Sect:  1
Hole: 415A  Top Core Depth(m):   642.50    Silt: 060%
Core:   9   Sample Depth (m) :   643.98    Clay: 040%

Age : MIDDLE CENOMANIAN
Name: PYRITE BEARING MICRITIC MARLSTONE M QTZ 2,CLAY 40,PYR 10,CARB 40

Components:  ()
======================================================================
FORAMINIFERA (01%);  NANNOFOSSIL (05%);  DOLOMITE (03%);



Leg : 50    Top Int Depth(mm):  1260       Sand: 001%   Sect:  2
Hole: 415A  Top Core Depth(m):   642.50    Silt: 050%
Core:   9   Sample Depth (m) :   645.26    Clay: 050%

Age : MIDDLE CENOMANIAN
Name: PYRITE BEARING DOLOMITIC MARLSTONE M QTZ TR,CLAY 50,PYR 5,CARB 40,DOLO 5

Components:  (, % converted from relative abundance)
======================================================================
FORAMINIFERA (02%);  NANNOFOSSIL (03%);



Leg : 50    Top Int Depth(mm):   150       Sand:        Sect:  3
Hole: 415A  Top Core Depth(m):   642.50    Silt: 040%
Core:   9   Sample Depth (m) :   645.65    Clay: 060%

Age : MIDDLE CENOMANIAN
Name: MICRITIC LIMESTONE M CLAY 30,PYR 2,CARB 70,DOLO TR

Components:  (, % converted from relative abundance)
======================================================================
NANNOFOSSIL (02%);



Leg : 50    Top Int Depth(mm):   160       Sand:        Sect:  4
Hole: 415A  Top Core Depth(m):   642.50    Silt: 050%
Core:   9   Sample Depth (m) :   647.16    Clay: 050%

Age : MIDDLE CENOMANIAN
Name: PYRITE BEARING MICRITIC MARLSTONE M CLAY 40,PYR 10,CARB 50,DOLO 5

Components:  (, % converted from relative abundance)
======================================================================
FORAMINIFERA (02%);  NANNOFOSSIL (01%);



Leg : 50    Top Int Depth(mm):   780       Sand:        Sect:  4
Hole: 415A  Top Core Depth(m):   642.50    Silt: 060%
Core:   9   Sample Depth (m) :   647.78    Clay: 040%

Age : MIDDLE CENOMANIAN
Name: SILTY MICRITIC LIMESTONE M QTZ 2,CLAY 30,PYR 5,RHB 2/N CALCITE,CARB 60,
Name: CALCITE.RHOMBS 2

Components:  ()
======================================================================
NANNOFOSSIL (02%);



Leg : 50    Top Int Depth(mm):   250       Sand:        Sect:  5
Hole: 415A  Top Core Depth(m):   642.50    Silt: 070%
Core:   9   Sample Depth (m) :   648.75    Clay: 030%

Age : MIDDLE CENOMANIAN
Name: MICROCRYSTALLINE LIMESTONE M QTZ 2,CLAY 30,PYR 2,CARB 65

Components:  ()
======================================================================
NANNOFOSSIL (01%);  CARBONATE (01%);



Leg : 50    Top Int Depth(mm):     0       Sand:        Sect: CC
Hole: 415A  Top Core Depth(m):   642.50    Silt:
Core:   9   Sample Depth (m) :   649.39    Clay:

Age : MIDDLE CENOMANIAN
Name: MICRITIC MARL M QTZ 3,PYR 8,DOLO 16,CARB 66

Components:  ()
======================================================================
NANNOFOSSIL (05%);



Leg : 50    Top Int Depth(mm):   180       Sand:        Sect: CC
Hole: 415A  Top Core Depth(m):   642.50    Silt: 080%
Core:   9   Sample Depth (m) :   649.47    Clay: 020%

Age : MIDDLE CENOMANIAN
Name: MICRITIC LIMESTONE M CLAY 20,PYR TR,CARB 80

Components:  (, % converted from relative abundance)
======================================================================
NANNOFOSSIL (02%);



Leg : 50    Top Int Depth(mm):   180       Sand:        Sect:  1
Hole: 415A  Top Core Depth(m):   709.00    Silt:
Core:  10   Sample Depth (m) :   709.18    Clay:

Age : MIDDLE CENOMANIAN
Name: PYRITE & DOLO RHOMBS BEAR MARLSTONE M QTZ 3,CLAY 55,PYR 10,DOLO.RHOMB 15

Components:  ()
======================================================================
NANNOFOSSIL (02%);



Leg : 50    Top Int Depth(mm):   490       Sand:        Sect:  1
Hole: 415A  Top Core Depth(m):   709.00    Silt: 050%
Core:  10   Sample Depth (m) :   709.49    Clay: 050%

Age : MIDDLE CENOMANIAN
Name: DOLOMITIC MARLSTONE M HVY.MINS 50,PYR 3,CARB 30,DOLO.RHOMB 20

Components:  ()
======================================================================
NANNOFOSSIL (01%);



Leg : 50    Top Int Depth(mm):   600       Sand:        Sect:  1
Hole: 415A  Top Core Depth(m):   709.00    Silt: 080%
Core:  10   Sample Depth (m) :   709.60    Clay: 020%

Age : MIDDLE CENOMANIAN
Name: SILTY MICROCRYSTALLINE LIMESTONE M QTZ 3,CLAY 15,PYR TR,CARB 80,CALCITE.
Name: RHOMB 3




Leg : 50    Top Int Depth(mm):   650       Sand:        Sect:  1
Hole: 415A  Top Core Depth(m):   709.00    Silt: 085%
Core:  10   Sample Depth (m) :   709.65    Clay: 015%

Age : MIDDLE CENOMANIAN
Name: SILTY MICROCRYSTALLINE LIMESTONE M QTZ 1,CLAY 20,PYR 1,CARB 75,DOLO.RHOM
Name: B 5

Components:  ()
======================================================================
NANNOFOSSIL (01%);



Leg : 50    Top Int Depth(mm):   970       Sand:        Sect:  1
Hole: 415A  Top Core Depth(m):   709.00    Silt: 030%
Core:  10   Sample Depth (m) :   709.97    Clay: 070%

Age : MIDDLE CENOMANIAN
Name: MICROCRISTALLINE MARLSTONE M QTZ 3,CLAY 60,PYR 2,CARB 30,CALCITE.RHOMB 5

Components:  ()
======================================================================
NANNOFOSSIL (01%);



Leg : 50    Top Int Depth(mm):   990       Sand:        Sect:  1
Hole: 415A  Top Core Depth(m):   709.00    Silt:
Core:  10   Sample Depth (m) :   709.99    Clay:

Age : MIDDLE CENOMANIAN
Name: CALCARENITE M QTZ 2,PYR 5,CARB 85

Components:  ()
======================================================================
FORAMINIFERA (05%);  IRON (01%);



Leg : 50    Top Int Depth(mm):  1030       Sand:        Sect:  1
Hole: 415A  Top Core Depth(m):   709.00    Silt:
Core:  10   Sample Depth (m) :   710.03    Clay:

Age : MIDDLE CENOMANIAN
Name: PYR BEARING MICROCRISTALLINE MARLSTONE M CLAY 65,PYR 3,DOLO.RHOMB 15,CAR
Name: B 15

Components:  (, % converted from relative abundance)
======================================================================
FORAMINIFERA (02%);  NANNOFOSSIL (01%);



Leg : 50    Top Int Depth(mm):   100       Sand:        Sect:  1
Hole: 415A  Top Core Depth(m):   794.50    Silt:
Core:  11   Sample Depth (m) :   794.60    Clay:

Age : MIDDLE CENOMANIAN
Name: CALCAREOUS MUDSTONE M QTZ 1,CLAY 70,PYR 3,CARB 15

Components:  ()
======================================================================
NANNOFOSSIL (01%);  DOLOMITE (15%);



Leg : 50    Top Int Depth(mm):   200       Sand:        Sect:  2
Hole: 415A  Top Core Depth(m):   794.50    Silt:
Core:  11   Sample Depth (m) :   796.20    Clay:

Age : MIDDLE CENOMANIAN
Name: PYR BEAR MICROCRYSTALLINE MARLSTONE M QTZ 3,CLAY 50,PYR 10,DOLO.RHOMB 20

Components:  ()
======================================================================
NANNOFOSSIL (02%);



Leg : 50    Top Int Depth(mm):   380       Sand:        Sect:  2
Hole: 415A  Top Core Depth(m):   794.50    Silt:
Core:  11   Sample Depth (m) :   796.38    Clay:

Age : MIDDLE CENOMANIAN
Name: DOLOMITIC MICROSPARITE M QTZ 1,HVY.MINS 1,CLAY 25,CARB 75




Leg : 50    Top Int Depth(mm):   130       Sand: 002%   Sect: CC
Hole: 415A  Top Core Depth(m):   794.50    Silt: 058%
Core:  11   Sample Depth (m) :   796.91    Clay: 040%

Age : MIDDLE CENOMANIAN
Name: PYRITE BEARING MARLSTONE M QTZ 5,CLAY 35,PYR 7,DOLO.RHOMB 10,CARB 40

Components:  ()
======================================================================
NANNOFOSSIL (02%);



Leg : 50    Top Int Depth(mm):   240       Sand:        Sect: CC
Hole: 415A  Top Core Depth(m):   794.50    Silt:
Core:  11   Sample Depth (m) :   797.02    Clay:

Age : MIDDLE CENOMANIAN
Name: DOLOMICROSPARITE? M QTZ 1,HVY.MINS 1,CLAY 5,DOLO 90




Leg : 50    Top Int Depth(mm):   100       Sand: 002%   Sect:  1
Hole: 415A  Top Core Depth(m):   880.00    Silt: 048%
Core:  12   Sample Depth (m) :   880.10    Clay: 050%

Age : MIDDLE CENOMANIAN
Name: PYR & QTZ BEAR MICROXTALLINE SILTY MARLM QTZ 5,CLAY 40,PYR 5,DOLO.RHOMB

Components:  (, % converted from relative abundance)
======================================================================
 (RB%);
Components:  (, % converted from relative abundance)
======================================================================
FORAMINIFERA (02%);  NANNOFOSSIL (01%);



Leg : 50    Top Int Depth(mm):  1020       Sand: 010%   Sect:  1
Hole: 415A  Top Core Depth(m):   880.00    Silt: 030%
Core:  12   Sample Depth (m) :   881.02    Clay: 050%

Age : MIDDLE CENOMANIAN
Name: CALCAREOUS SILTSTONE M TOT.DET 50,QTZ 1,CLAY 50,CARB 35

Components:  ()
======================================================================
NANNOFOSSIL (01%);



Leg : 50    Top Int Depth(mm):   150       Sand: 060%   Sect: CC
Hole: 415A  Top Core Depth(m):   880.00    Silt: 015%
Core:  12   Sample Depth (m) :   882.74    Clay: 025%

Age : MIDDLE CENOMANIAN
Name: FINE QUARTZOSE CALCIRENITE M QTZ 20,HVY.MINS 5,CLAY 25,GLAUC 1,MICRITE 2

Components:  ()
======================================================================
 (AR%);
Components:  ()
======================================================================
LAMELLIBRANCH (01%);



Leg : 50    Top Int Depth(mm):   670       Sand:        Sect:  1
Hole: 415A  Top Core Depth(m):   956.00    Silt:
Core:  13   Sample Depth (m) :   956.67    Clay:

Age : LOWER CENOMANIAN
Name: LAMINATED CALCAREOUS SILTSTONE M QTZ 1,CLAY 80,CARB 15

Components:  (, % converted from relative abundance)
======================================================================
NANNOFOSSIL (02%);



Leg : 50    Top Int Depth(mm):   680       Sand:        Sect:  1
Hole: 415A  Top Core Depth(m):   956.00    Silt: 045%
Core:  13   Sample Depth (m) :   956.68    Clay: 055%

Age : LOWER CENOMANIAN
Name: NANNO MARLSTONE M QTZ 2,CLAY 50,PYR 3,DOLO.RHOMB 3,CARB 20

Components:  ()
======================================================================
NANNOFOSSIL (20%);



Leg : 50    Top Int Depth(mm):   970       Sand:        Sect:  1
Hole: 415A  Top Core Depth(m):   956.00    Silt: 090%
Core:  13   Sample Depth (m) :   956.97    Clay: 010%

Age : LOWER CENOMANIAN
Name: MICROCRYSTALLINE LIMESTONE M CLAY 10,PYR 5

Components:  ()
======================================================================
DOLOMITE (85%);



Leg : 50    Top Int Depth(mm):  1250       Sand:        Sect:  1
Hole: 415A  Top Core Depth(m):   956.00    Silt: 080%
Core:  13   Sample Depth (m) :   957.25    Clay: 020%

Age : LOWER CENOMANIAN
Name: PYR BEARING MICROCRYSTALLINE LIMESTONE M CLAY 90,PYR 5,DOLO.RHOMB 75




Leg : 50    Top Int Depth(mm):  1300       Sand:        Sect:  1
Hole: 415A  Top Core Depth(m):   956.00    Silt: 080%
Core:  13   Sample Depth (m) :   957.30    Clay: 020%

Age : LOWER CENOMANIAN
Name: PYR BEAR MICROCRYSTALLINE LIMESTONE M CLAY 20,PYR 10,DOLO.RHOMB 70




Leg : 50    Top Int Depth(mm):   400       Sand:        Sect:  1
Hole: 415A  Top Core Depth(m):  1032.00    Silt: 040%
Core:  14   Sample Depth (m) :  1032.40    Clay: 060%

Age : UPPER ALBIAN
Name: MARLSTONE AGGREGATES M CLAY 50,PYR 10,CARB 40,DOLO.RHOMB 2

Components:  ()
======================================================================
NANNOFOSSIL (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