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 :  7    Top/Bot Interval(mm):   10/  10  Sample Age : UNKNOWN
Hole:  64   Depth Top of Core(m):     0.00
Core:   1   Depth Top Sample(m) :     0.01
Sect:  1    No. Observed Fossils:     3

Date:       Investigator(s): MARTINI,E.;WORSLEY,T.
Join:       IR Volume/Page :  7/1492

Fossils (Abundance/Preservation):
================================
  CERATOLITHUS CRISTATUS (COMMON/)
  EMILIANIA HUXLEYI (RARE/)
  GEPHYROCAPSA OCEANICA (ABUNDANT/)



Leg :  7    Top/Bot Interval(mm):  600/ 610  Sample Age : HOLOCENE
Hole:  64   Depth Top of Core(m):     0.00
Core:   1   Depth Top Sample(m) :     0.61
Sect:  1    No. Observed Fossils:     3

Date:       Investigator(s): GARTNER,S.
Join:       IR Volume/Page :  7/1510

Fossils (Abundance/Preservation):
================================
  EMILIANIA HUXLEYI (PRESENT/)
  GEPHYROCAPSA OCEANICA (PRESENT/)
  UMBILICOSPHAERA MIRABILIS (PRESENT/)



Leg :  7    Top/Bot Interval(mm):  800/ 810  Sample Age : HOLOCENE
Hole:  64   Depth Top of Core(m):     0.00
Core:   1   Depth Top Sample(m) :     0.81
Sect:  1    No. Observed Fossils:     4

Date:       Investigator(s): BUKRY,D.
Join:       IR Volume/Page :  7/1526

Fossils (Abundance/Preservation):
================================
  CERATOLITHUS CRISTATUS (PRESENT/)
  CYCLOCOCCOLITHUS LEPTOPORUS (PRESENT/)
  GEPHYROCAPSA OCEANICA (PRESENT/)
  HELICOPONTOSPHAERA SELLII (PRESENT/)



Leg :  7    Top/Bot Interval(mm): 1250/1250  Sample Age : UNKNOWN
Hole:  64   Depth Top of Core(m):     0.00
Core:   1   Depth Top Sample(m) :     1.25
Sect:  1    No. Observed Fossils:     1

Date:       Investigator(s): MARTINI,E.;WORSLEY,T.
Join:       IR Volume/Page :  7/1492

Fossils (Abundance/Preservation):
================================
  EMILIANIA HUXLEYI (RARE/)



Leg :  7    Top/Bot Interval(mm):  250/ 250  Sample Age : UNKNOWN
Hole:  64   Depth Top of Core(m):     0.00
Core:   1   Depth Top Sample(m) :     1.75
Sect:  2    No. Observed Fossils:     1

Date:       Investigator(s): MARTINI,E.;WORSLEY,T.
Join:       IR Volume/Page :  7/1492

Fossils (Abundance/Preservation):
================================
  EMILIANIA HUXLEYI (RARE/)



Leg :  7    Top/Bot Interval(mm): 1250/1250  Sample Age : UNKNOWN
Hole:  64   Depth Top of Core(m):     0.00
Core:   1   Depth Top Sample(m) :     2.75
Sect:  2    No. Observed Fossils:     1

Date:       Investigator(s): MARTINI,E.;WORSLEY,T.
Join:       IR Volume/Page :  7/1492

Fossils (Abundance/Preservation):
================================
  EMILIANIA HUXLEYI (RARE/)



Leg :  7    Top/Bot Interval(mm):    0/  10  Sample Age : UNKNOWN
Hole:  64   Depth Top of Core(m):     0.00
Core:   1   Depth Top Sample(m) :     3.01
Sect:  3    No. Observed Fossils:     1

Date:       Investigator(s): MARTINI,E.;WORSLEY,T.
Join:       IR Volume/Page :  7/1502

Fossils (Abundance/Preservation):
================================
  EMILIANIA HUXLEYI (PRESENT/)



Leg :  7    Top/Bot Interval(mm):    0/  10  Sample Age : UNKNOWN
Hole:  64   Depth Top of Core(m):     0.00
Core:   1   Depth Top Sample(m) :     6.01
Sect:  5    No. Observed Fossils:     1

Date:       Investigator(s): MARTINI,E.;WORSLEY,T.
Join:       IR Volume/Page :  7/1502

Fossils (Abundance/Preservation):
================================
  GEPHYROCAPSA OCEANICA (PRESENT/)



Leg :  7    Top/Bot Interval(mm):    0/  10  Sample Age : UNKNOWN
Hole:  64   Depth Top of Core(m):     0.00
Core:   1   Depth Top Sample(m) :     7.51
Sect:  6    No. Observed Fossils:     1

Date:       Investigator(s): MARTINI,E.;WORSLEY,T.
Join:       IR Volume/Page :  7/1502

Fossils (Abundance/Preservation):
================================
  SCAPHOLITHUS FOSSILIS (PRESENT/)



Leg :  7    Top/Bot Interval(mm):  700/ 710  Sample Age : MIDDLE PLEISTOCENE
Hole:  64   Depth Top of Core(m):     0.00
Core:   1   Depth Top Sample(m) :     8.20
Sect:  6    No. Observed Fossils:     2

Date:       Investigator(s): GARTNER,S.
Join:       IR Volume/Page :  7/1510

Fossils (Abundance/Preservation):
================================
  GEPHYROCAPSA OCEANICA (PRESENT/)
  UMBILICOSPHAERA MIRABILIS (PRESENT/)



Leg :  7    Top/Bot Interval(mm): 1000/1000  Sample Age : UNKNOWN
Hole:  64   Depth Top of Core(m):     0.00
Core:   1   Depth Top Sample(m) :     8.50
Sect:  6    No. Observed Fossils:     2

Date:       Investigator(s): MARTINI,E.;WORSLEY,T.
Join:       IR Volume/Page :  7/1492

Fossils (Abundance/Preservation):
================================
  CERATOLITHUS CRISTATUS (COMMON/)
  GEPHYROCAPSA OCEANICA (ABUNDANT/)



Leg :  7    Top/Bot Interval(mm):    0/   0  Sample Age : UNKNOWN
Hole:  64   Depth Top of Core(m):     0.00
Core:   1   Depth Top Sample(m) :     9.10
Sect: CC    No. Observed Fossils:     2

Date:       Investigator(s): MARTINI,E.;WORSLEY,T.
Join:       IR Volume/Page :  7/1492

Fossils (Abundance/Preservation):
================================
  CERATOLITHUS CRISTATUS (COMMON/)
  GEPHYROCAPSA OCEANICA (ABUNDANT/)



Leg :  7    Top/Bot Interval(mm):  140/ 150  Sample Age : MIDDLE PLIOCENE
Hole:  64   Depth Top of Core(m):    99.00
Core:   2   Depth Top Sample(m) :    99.14
Sect:  1    No. Observed Fossils:     6

Date:       Investigator(s): GARTNER,S.
Join:       IR Volume/Page :  7/1510

Fossils (Abundance/Preservation):
================================
  CERATOLITHUS RUGOSUS (PRESENT/)
  DISCOASTER BROUWERI (PRESENT/)
  DISCOASTER PENTARADIATUS (PRESENT/)
  PSEUDOEMILIANIA LACUNOSA (PRESENT/)
  RETICULOFENESTRA PSEUDOUMBILICA (PRESENT/)
  SPHENOLITHUS ABIES (PRESENT/)



Leg :  7    Top/Bot Interval(mm):  250/ 250  Sample Age : UNKNOWN
Hole:  64   Depth Top of Core(m):    99.00
Core:   2   Depth Top Sample(m) :    99.25
Sect:  1    No. Observed Fossils:    12

Date:       Investigator(s): MARTINI,E.;WORSLEY,T.
Join:       IR Volume/Page :  7/1492

Fossils (Abundance/Preservation):
================================
  CERATOLITHUS RUGOSUS (COMMON/)
  DISCOASTER ASYMMETRICUS (RARE/)
  DISCOASTER BROUWERI (COMMON/)
  DISCOASTER CHALLENGERII (COMMON/)
  DISCOASTER EXTENSUS (COMMON/)
  DISCOASTER PENTARADIATUS (COMMON/)
  DISCOASTER PERPLEXUS (RARE/)
  DISCOASTER SURCULUS (COMMON/)
  DISCOASTER VARIABILIS (COMMON/)
  RETICULOFENESTRA PSEUDOUMBILICA (COMMON/)
  SCYPHOSPHAERA SP. (RARE/)
  SPHENOLITHUS ABIES (ABUNDANT/)



Leg :  7    Top/Bot Interval(mm):  800/ 810  Sample Age : LOWER PLIOCENE
Hole:  64   Depth Top of Core(m):    99.00
Core:   2   Depth Top Sample(m) :    99.81
Sect:  1    No. Observed Fossils:     4

Date:       Investigator(s): BUKRY,D.
Join:       IR Volume/Page :  7/1526

Fossils (Abundance/Preservation):
================================
  CERATOLITHUS RUGOSUS (PRESENT/)
  CYCLOCOCCOLITHUS LEPTOPORUS (PRESENT/)
  CYCLOCOCCOLITHUS MACINTYREI (PRESENT/)
  DISCOASTER ASYMMETRICUS (PRESENT/)



Leg :  7    Top/Bot Interval(mm):  250/ 250  Sample Age : UNKNOWN
Hole:  64   Depth Top of Core(m):    99.00
Core:   2   Depth Top Sample(m) :   102.25
Sect:  3    No. Observed Fossils:     1

Date:       Investigator(s): MARTINI,E.;WORSLEY,T.
Join:       IR Volume/Page :  7/1492

Fossils (Abundance/Preservation):
================================
  DISCOASTER ASYMMETRICUS (RARE/)



Leg :  7    Top/Bot Interval(mm):   70/  80  Sample Age : MIDDLE PLIOCENE
Hole:  64   Depth Top of Core(m):    99.00
Core:   2   Depth Top Sample(m) :   106.58
Sect:  6    No. Observed Fossils:     5

Date:       Investigator(s): GARTNER,S.
Join:       IR Volume/Page :  7/1510

Fossils (Abundance/Preservation):
================================
  CERATOLITHUS RUGOSUS (PRESENT/)
  DISCOASTER BROUWERI (PRESENT/)
  DISCOASTER PENTARADIATUS (PRESENT/)
  RETICULOFENESTRA PSEUDOUMBILICA (PRESENT/)
  SPHENOLITHUS ABIES (PRESENT/)



Leg :  7    Top/Bot Interval(mm): 1250/1250  Sample Age : UNKNOWN
Hole:  64   Depth Top of Core(m):    99.00
Core:   2   Depth Top Sample(m) :   107.75
Sect:  6    No. Observed Fossils:     8

Date:       Investigator(s): MARTINI,E.;WORSLEY,T.
Join:       IR Volume/Page :  7/1492

Fossils (Abundance/Preservation):
================================
  CERATOLITHUS RUGOSUS (RARE/)
  DISCOASTER ASYMMETRICUS (RARE/)
  DISCOASTER BROUWERI (ABUNDANT/)
  DISCOASTER EXTENSUS (COMMON/)
  DISCOASTER PERPLEXUS (RARE/)
  DISCOASTER SURCULUS (COMMON/)
  RETICULOFENESTRA PSEUDOUMBILICA (RARE/)
  SPHENOLITHUS ABIES (ABUNDANT/)



Leg :  7    Top/Bot Interval(mm):  250/ 250  Sample Age : UNKNOWN
Hole:  64   Depth Top of Core(m):   202.00
Core:   3   Depth Top Sample(m) :   202.25
Sect:  1    No. Observed Fossils:     9

Date:       Investigator(s): MARTINI,E.;WORSLEY,T.
Join:       IR Volume/Page :  7/1492

Fossils (Abundance/Preservation):
================================
  DISCOASTER ADAMANTEUS (Q) (PRESENT/)
  DISCOASTER BROUWERI (COMMON/)
  DISCOASTER CALCARIS (RARE/)
  DISCOASTER PENTARADIATUS (RARE/)
  DISCOASTER SURCULUS (COMMON/)
  DISCOASTER VARIABILIS (Q) (PRESENT/)
  SCYPHOSPHAERA SP. (RARE/)
  SPHENOLITHUS ABIES (ABUNDANT/)
  TRIQUETRORHABDULUS RUGOSUS (RARE/)



Leg :  7    Top/Bot Interval(mm):  800/ 810  Sample Age : UPPER MIOCENE
Hole:  64   Depth Top of Core(m):   202.00
Core:   3   Depth Top Sample(m) :   202.81
Sect:  1    No. Observed Fossils:    11

Date:       Investigator(s): BUKRY,D.
Join:       IR Volume/Page :  7/1526

Fossils (Abundance/Preservation):
================================
  COCCOLITHUS PELAGICUS (PRESENT/)
  CYCLOCOCCOLITHUS LEPTOPORUS (PRESENT/)
  CYCLOCOCCOLITHUS MACINTYREI (PRESENT/)
  DISCOASTER ASYMMETRICUS (PRESENT/)
  DISCOASTER BROUWERI RUTELLUS (PRESENT/)
  DISCOASTER PENTARADIATUS (PRESENT/)
  DISCOASTER QUINQUERAMUS (PRESENT/)
  DISCOASTER SURCULUS (PRESENT/)
  HELICOPONTOSPHAERA KAMPTNERI (PRESENT/)
  SPHENOLITHUS ABIES (PRESENT/)
  TRIQUETRORHABDULUS RUGOSUS (PRESENT/)



Leg :  7    Top/Bot Interval(mm):  100/ 110  Sample Age : UPPER MIOCENE
Hole:  64   Depth Top of Core(m):   202.00
Core:   3   Depth Top Sample(m) :   209.61
Sect:  6    No. Observed Fossils:     5

Date:       Investigator(s): GARTNER,S.
Join:       IR Volume/Page :  7/1510

Fossils (Abundance/Preservation):
================================
  CYCLOCOCCOLITHINA LEPTOPORA (PRESENT/)
  DISCOASTER BROUWERI (PRESENT/)
  DISCOASTER QUINQUERAMUS (PRESENT/)
  RETICULOFENESTRA PSEUDOUMBILICA (PRESENT/)
  SPHENOLITHUS ABIES (PRESENT/)



Leg :  7    Top/Bot Interval(mm): 1250/1250  Sample Age : UNKNOWN
Hole:  64   Depth Top of Core(m):   202.00
Core:   3   Depth Top Sample(m) :   210.75
Sect:  6    No. Observed Fossils:     9

Date:       Investigator(s): MARTINI,E.;WORSLEY,T.
Join:       IR Volume/Page :  7/1492

Fossils (Abundance/Preservation):
================================
  DISCOASTER BROUWERI (COMMON/)
  DISCOASTER CALCARIS (RARE/)
  DISCOASTER EXTENSUS (COMMON/)
  DISCOASTER PENTARADIATUS (RARE/)
  DISCOASTER PERPLEXUS (RARE/)
  DISCOASTER SURCULUS (COMMON/)
  SCYPHOSPHAERA SP. (RARE/)
  SPHENOLITHUS ABIES (ABUNDANT/)
  TRIQUETRORHABDULUS RUGOSUS (COMMON/)



Leg :  7    Top/Bot Interval(mm):    0/   0  Sample Age : UNKNOWN
Hole:  64   Depth Top of Core(m):   202.00
Core:   3   Depth Top Sample(m) :   211.10
Sect: CC    No. Observed Fossils:     1

Date:       Investigator(s): MARTINI,E.;WORSLEY,T.
Join:       IR Volume/Page :  7/1492

Fossils (Abundance/Preservation):
================================
  DISCOASTER QUINQUERAMUS (RARE/)



Leg :  7    Top/Bot Interval(mm):  300/ 300  Sample Age : UNKNOWN
Hole:  64   Depth Top of Core(m):   304.00
Core:   4   Depth Top Sample(m) :   304.30
Sect:  1    No. Observed Fossils:    12

Date:       Investigator(s): MARTINI,E.;WORSLEY,T.
Join:       IR Volume/Page :  7/1492

Fossils (Abundance/Preservation):
================================
  CATINASTER CALYCULUS (RARE/)
  CATINASTER COALITHUS (Q) (PRESENT/)
  COCCOLITHUS TENUISTRIATUS (RARE/)
  DISCOASTER ADAMANTEUS (RARE/)
  DISCOASTER BROUWERI (PRESENT/)
  DISCOASTER CALCARIS (RARE/)
  DISCOASTER CHALLENGERII (RARE/)
  DISCOASTER EXTENSUS (COMMON/)
  DISCOASTER HAMATUS (RARE/)
  DISCOASTER PSEUDOVARIABILIS (RARE/)
  DISCOASTER SURCULUS (Q) (PRESENT/)
  SPHENOLITHUS ABIES (ABUNDANT/)



Leg :  7    Top/Bot Interval(mm): 1250/1250  Sample Age : UNKNOWN
Hole:  64   Depth Top of Core(m):   304.00
Core:   4   Depth Top Sample(m) :   305.25
Sect:  1    No. Observed Fossils:     2

Date:       Investigator(s): MARTINI,E.;WORSLEY,T.
Join:       IR Volume/Page :  7/1492

Fossils (Abundance/Preservation):
================================
  DISCOASTER ADAMANTEUS (RARE/)
  DISCOASTER CALCARIS (RARE/)



Leg :  7    Top/Bot Interval(mm): 1250/1250  Sample Age : UNKNOWN
Hole:  64   Depth Top of Core(m):   304.00
Core:   4   Depth Top Sample(m) :   306.75
Sect:  2    No. Observed Fossils:     1

Date:       Investigator(s): MARTINI,E.;WORSLEY,T.
Join:       IR Volume/Page :  7/1492

Fossils (Abundance/Preservation):
================================
  CATINASTER COALITHUS (RARE/)



Leg :  7    Top/Bot Interval(mm):  250/ 250  Sample Age : UNKNOWN
Hole:  64   Depth Top of Core(m):   304.00
Core:   4   Depth Top Sample(m) :   307.25
Sect:  3    No. Observed Fossils:     4

Date:       Investigator(s): MARTINI,E.;WORSLEY,T.
Join:       IR Volume/Page :  7/1492

Fossils (Abundance/Preservation):
================================
  CATINASTER COALITHUS (RARE/)
  COCCOLITHUS TENUISTRIATUS (RARE/)
  DISCOASTER ADAMANTEUS (RARE/)
  DISCOASTER CALCARIS (RARE/)



Leg :  7    Top/Bot Interval(mm): 1250/1250  Sample Age : UNKNOWN
Hole:  64   Depth Top of Core(m):   304.00
Core:   4   Depth Top Sample(m) :   308.25
Sect:  3    No. Observed Fossils:     1

Date:       Investigator(s): MARTINI,E.;WORSLEY,T.
Join:       IR Volume/Page :  7/1492

Fossils (Abundance/Preservation):
================================
  DISCOASTER CALCARIS (RARE/)



Leg :  7    Top/Bot Interval(mm):  250/ 250  Sample Age : UNKNOWN
Hole:  64   Depth Top of Core(m):   304.00
Core:   4   Depth Top Sample(m) :   308.75
Sect:  4    No. Observed Fossils:     1

Date:       Investigator(s): MARTINI,E.;WORSLEY,T.
Join:       IR Volume/Page :  7/1492

Fossils (Abundance/Preservation):
================================
  COCCOLITHUS TENUISTRIATUS (RARE/)



Leg :  7    Top/Bot Interval(mm):  250/ 250  Sample Age : UNKNOWN
Hole:  64   Depth Top of Core(m):   304.00
Core:   4   Depth Top Sample(m) :   310.25
Sect:  5    No. Observed Fossils:     1

Date:       Investigator(s): MARTINI,E.;WORSLEY,T.
Join:       IR Volume/Page :  7/1492

Fossils (Abundance/Preservation):
================================
  DISCOASTER HAMATUS (RARE/)



Leg :  7    Top/Bot Interval(mm):  250/ 250  Sample Age : UNKNOWN
Hole:  64   Depth Top of Core(m):   304.00
Core:   4   Depth Top Sample(m) :   311.75
Sect:  6    No. Observed Fossils:     1

Date:       Investigator(s): MARTINI,E.;WORSLEY,T.
Join:       IR Volume/Page :  7/1492

Fossils (Abundance/Preservation):
================================
  DISCOASTER HAMATUS (RARE/)



Leg :  7    Top/Bot Interval(mm):  800/ 810  Sample Age : MIDDLE MIOCENE
Hole:  64   Depth Top of Core(m):   304.00
Core:   4   Depth Top Sample(m) :   312.31
Sect:  6    No. Observed Fossils:     3

Date:       Investigator(s): GARTNER,S.
Join:       IR Volume/Page :  7/1511

Fossils (Abundance/Preservation):
================================
  DISCOASTER HAMATUS (PRESENT/)
  RETICULOFENESTRA PSEUDOUMBILICA (PRESENT/)
  SPHENOLITHUS ABIES (PRESENT/)



Leg :  7    Top/Bot Interval(mm): 1250/1250  Sample Age : UNKNOWN
Hole:  64   Depth Top of Core(m):   304.00
Core:   4   Depth Top Sample(m) :   312.75
Sect:  6    No. Observed Fossils:    14

Date:       Investigator(s): MARTINI,E.;WORSLEY,T.
Join:       IR Volume/Page :  7/1492

Fossils (Abundance/Preservation):
================================
  CATINASTER COALITHUS (RARE/)
  COCCOLITHUS TENUISTRIATUS (RARE/)
  DISCOASTER AULAKOS (COMMON/)
  DISCOASTER BROUWERI (PRESENT/)
  DISCOASTER CALCARIS (Q) (PRESENT/)
  DISCOASTER CHALLENGERII (COMMON/)
  DISCOASTER EXTENSUS (COMMON/)
  DISCOASTER HAMATUS (RARE/)
  DISCOASTER NEPHADOS (Q) (PRESENT/)
  DISCOASTER PSEUDOVARIABILIS (RARE/)
  DISCOASTER SURCULUS (Q) (PRESENT/)
  SCYPHOSPHAERA SP. (RARE/)
  SPHENOLITHUS ABIES (COMMON/)
  TRIQUETRORHABDULUS RUGOSUS (COMMON/)



Leg :  7    Top/Bot Interval(mm):  250/ 250  Sample Age : UNKNOWN
Hole:  64   Depth Top of Core(m):   409.00
Core:   5   Depth Top Sample(m) :   409.25
Sect:  1    No. Observed Fossils:     5

Date:       Investigator(s): MARTINI,E.;WORSLEY,T.
Join:       IR Volume/Page :  7/1492

Fossils (Abundance/Preservation):
================================
  DISCOASTER EXILIS (ABUNDANT/)
  DISCOASTER NEPHADOS (RARE/)
  DISCOASTER PERPLEXUS (RARE/)
  DISCOASTER TRINIDADENSIS (RARE/)
  SPHENOLITHUS HETEROMORPHUS (PRESENT/)



Leg :  7    Top/Bot Interval(mm): 1200/1200  Sample Age : UNKNOWN
Hole:  64   Depth Top of Core(m):   409.00
Core:   5   Depth Top Sample(m) :   416.20
Sect:  5    No. Observed Fossils:     2

Date:       Investigator(s): MARTINI,E.;WORSLEY,T.
Join:       IR Volume/Page :  7/1492

Fossils (Abundance/Preservation):
================================
  DISCOASTER AULAKOS (COMMON/)
  DISCOASTER SAUNDERSI (Q) (PRESENT/)



Leg :  7    Top/Bot Interval(mm):  120/ 130  Sample Age : MIDDLE MIOCENE
Hole:  64   Depth Top of Core(m):   409.00
Core:   5   Depth Top Sample(m) :   416.63
Sect:  6    No. Observed Fossils:     3

Date:       Investigator(s): GARTNER,S.
Join:       IR Volume/Page :  7/1511

Fossils (Abundance/Preservation):
================================
  COCCOLITHUS FLORIDANUS (PRESENT/)
  DISCOASTER EXILIS (PRESENT/)
  SPHENOLITHUS HETEROMORPHUS (PRESENT/)



Leg :  7    Top/Bot Interval(mm):  800/ 810  Sample Age : MIDDLE MIOCENE
Hole:  64   Depth Top of Core(m):   409.00
Core:   5   Depth Top Sample(m) :   417.31
Sect:  6    No. Observed Fossils:     8

Date:       Investigator(s): BUKRY,D.
Join:       IR Volume/Page :  7/1526

Fossils (Abundance/Preservation):
================================
  COCCOLITHUS PELAGICUS (PRESENT/)
  CYCLOCOCCOLITHUS LEPTOPORUS (PRESENT/)
  CYCLOCOCCOLITHUS NEOGAMMATION (PRESENT/)
  DISCOASTER DEFLANDREI (PRESENT/)
  DISCOASTER EXILIS (PRESENT/)
  DISCOASTER VARIABILIS (PRESENT/)
  RETICULOFENESTRA PSEUDOUMBILICA (PRESENT/)
  SPHENOLITHUS HETEROMORPHUS (PRESENT/)



Leg :  7    Top/Bot Interval(mm): 1250/1250  Sample Age : UNKNOWN
Hole:  64   Depth Top of Core(m):   409.00
Core:   5   Depth Top Sample(m) :   417.75
Sect:  6    No. Observed Fossils:     4

Date:       Investigator(s): MARTINI,E.;WORSLEY,T.
Join:       IR Volume/Page :  7/1492

Fossils (Abundance/Preservation):
================================
  DISCOASTER ADAMANTEUS (COMMON/)
  DISCOASTER EXILIS (COMMON/)
  DISCOASTER PERPLEXUS (RARE/)
  SPHENOLITHUS HETEROMORPHUS (COMMON/)



Leg :  7    Top/Bot Interval(mm):  800/ 810  Sample Age : LOWER MIOCENE
Hole:  64   Depth Top of Core(m):   505.00
Core:   6   Depth Top Sample(m) :   505.81
Sect:  1    No. Observed Fossils:     7

Date:       Investigator(s): BUKRY,D.
Join:       IR Volume/Page :  7/1526

Fossils (Abundance/Preservation):
================================
  COCCOLITHUS BISECTUS (Q) (PRESENT/)
  COCCOLITHUS NEOGAMMATION (PRESENT/)
  COCCOLITHUS PELAGICUS (PRESENT/)
  DISCOASTER DEFLANDREI (PRESENT/)
  DISCOASTER DRUGGII (Q) (PRESENT/)
  SPHENOLITHUS BELEMNOS (PRESENT/)
  TRIQUETRORHABDULUS CARINATUS (PRESENT/)



Leg :  7    Top/Bot Interval(mm): 1250/1250  Sample Age : UNKNOWN
Hole:  64   Depth Top of Core(m):   505.00
Core:   6   Depth Top Sample(m) :   506.25
Sect:  1    No. Observed Fossils:     4

Date:       Investigator(s): MARTINI,E.;WORSLEY,T.
Join:       IR Volume/Page :  7/1492

Fossils (Abundance/Preservation):
================================
  DISCOASTER SAUNDERSI (Q) (PRESENT/)
  SPHENOLITHUS BELEMNOS (RARE/)
  SPHENOLITHUS HETEROMORPHUS (RARE/)
  TRIQUETRORHABDULUS CARINATUS (RARE/)



Leg :  7    Top/Bot Interval(mm): 1300/1300  Sample Age : UNKNOWN
Hole:  64   Depth Top of Core(m):   505.00
Core:   6   Depth Top Sample(m) :   507.80
Sect:  2    No. Observed Fossils:     3

Date:       Investigator(s): MARTINI,E.;WORSLEY,T.
Join:       IR Volume/Page :  7/1492

Fossils (Abundance/Preservation):
================================
  SPHENOLITHUS BELEMNOS (COMMON/)
  SPHENOLITHUS HETEROMORPHUS (COMMON/)
  TRIQUETRORHABDULUS CARINATUS (RARE/)



Leg :  7    Top/Bot Interval(mm): 1250/1250  Sample Age : UNKNOWN
Hole:  64   Depth Top of Core(m):   505.00
Core:   6   Depth Top Sample(m) :   509.25
Sect:  3    No. Observed Fossils:     3

Date:       Investigator(s): MARTINI,E.;WORSLEY,T.
Join:       IR Volume/Page :  7/1492

Fossils (Abundance/Preservation):
================================
  SPHENOLITHUS BELEMNOS (Q) (RARE/)
  SPHENOLITHUS HETEROMORPHUS (RARE/)
  TRIQUETRORHABDULUS CARINATUS (RARE/)



Leg :  7    Top/Bot Interval(mm): 1250/1250  Sample Age : UNKNOWN
Hole:  64   Depth Top of Core(m):   505.00
Core:   6   Depth Top Sample(m) :   510.75
Sect:  4    No. Observed Fossils:     2

Date:       Investigator(s): MARTINI,E.;WORSLEY,T.
Join:       IR Volume/Page :  7/1492

Fossils (Abundance/Preservation):
================================
  SPHENOLITHUS BELEMNOS (Q) (PRESENT/)
  SPHENOLITHUS HETEROMORPHUS (RARE/)



Leg :  7    Top/Bot Interval(mm): 1250/1250  Sample Age : UNKNOWN
Hole:  64   Depth Top of Core(m):   505.00
Core:   6   Depth Top Sample(m) :   512.25
Sect:  5    No. Observed Fossils:     2

Date:       Investigator(s): MARTINI,E.;WORSLEY,T.
Join:       IR Volume/Page :  7/1492

Fossils (Abundance/Preservation):
================================
  SPHENOLITHUS BELEMNOS (Q) (PRESENT/)
  SPHENOLITHUS HETEROMORPHUS (RARE/)



Leg :  7    Top/Bot Interval(mm):   90/ 100  Sample Age : LOWER MIOCENE
Hole:  64   Depth Top of Core(m):   505.00
Core:   6   Depth Top Sample(m) :   512.60
Sect:  6    No. Observed Fossils:     3

Date:       Investigator(s): GARTNER,S.
Join:       IR Volume/Page :  7/1511

Fossils (Abundance/Preservation):
================================
  COCCOLITHUS FLORIDANUS (PRESENT/)
  DISCOASTER DEFLANDREI (PRESENT/)
  SPHENOLITHUS BELEMNOS (PRESENT/)



Leg :  7    Top/Bot Interval(mm): 1250/1250  Sample Age : UNKNOWN
Hole:  64   Depth Top of Core(m):   505.00
Core:   6   Depth Top Sample(m) :   513.75
Sect:  6    No. Observed Fossils:     9

Date:       Investigator(s): MARTINI,E.;WORSLEY,T.
Join:       IR Volume/Page :  7/1492

Fossils (Abundance/Preservation):
================================
  DISCOASTER AULAKOS (PRESENT/)
  DISCOASTER DRUGGII (RARE/)
  DISCOASTER NEPHADOS (COMMON/)
  DISCOASTER PERPLEXUS (COMMON/)
  DISCOASTER SAUNDERSI (RARE/)
  DISCOASTER TRINIDADENSIS (COMMON/)
  SPHENOLITHUS BELEMNOS (RARE/)
  SPHENOLITHUS HETEROMORPHUS (PRESENT/)
  TRIQUETRORHABDULUS RUGOSUS (RARE/)



Leg :  7    Top/Bot Interval(mm):  250/ 250  Sample Age : UNKNOWN
Hole:  64   Depth Top of Core(m):   610.00
Core:   7   Depth Top Sample(m) :   610.25
Sect:  1    No. Observed Fossils:     5

Date:       Investigator(s): MARTINI,E.;WORSLEY,T.
Join:       IR Volume/Page :  7/1492

Fossils (Abundance/Preservation):
================================
  DISCOASTER ADAMANTEUS (RARE/)
  DISCOASTER DRUGGII (RARE/)
  DISCOASTER SAUNDERSI (RARE/)
  SPHENOLITHUS BELEMNOS (RARE/)
  TRIQUETRORHABDULUS CARINATUS (COMMON/)



Leg :  7    Top/Bot Interval(mm): 1250/1250  Sample Age : UNKNOWN
Hole:  64   Depth Top of Core(m):   610.00
Core:   7   Depth Top Sample(m) :   611.25
Sect:  1    No. Observed Fossils:     4

Date:       Investigator(s): MARTINI,E.;WORSLEY,T.
Join:       IR Volume/Page :  7/1492

Fossils (Abundance/Preservation):
================================
  DISCOASTER ADAMANTEUS (RARE/)
  DISCOASTER DRUGGII (RARE/)
  DISCOASTER PERPLEXUS (RARE/)
  DISCOASTER SAUNDERSI (RARE/)



Leg :  7    Top/Bot Interval(mm): 1250/1250  Sample Age : UNKNOWN
Hole:  64   Depth Top of Core(m):   610.00
Core:   7   Depth Top Sample(m) :   612.75
Sect:  2    No. Observed Fossils:     3

Date:       Investigator(s): MARTINI,E.;WORSLEY,T.
Join:       IR Volume/Page :  7/1492

Fossils (Abundance/Preservation):
================================
  DISCOASTER DRUGGII (RARE/)
  DISCOASTER SAUNDERSI (RARE/)
  SPHENOLITHUS BELEMNOS (RARE/)



Leg :  7    Top/Bot Interval(mm): 1300/1300  Sample Age : UNKNOWN
Hole:  64   Depth Top of Core(m):   610.00
Core:   7   Depth Top Sample(m) :   614.30
Sect:  3    No. Observed Fossils:     3

Date:       Investigator(s): MARTINI,E.;WORSLEY,T.
Join:       IR Volume/Page :  7/1492

Fossils (Abundance/Preservation):
================================
  DISCOASTER DRUGGII (RARE/)
  DISCOASTER SAUNDERSI (RARE/)
  DISCOASTER TRINIDADENSIS (RARE/)



Leg :  7    Top/Bot Interval(mm): 1250/1250  Sample Age : UNKNOWN
Hole:  64   Depth Top of Core(m):   610.00
Core:   7   Depth Top Sample(m) :   615.75
Sect:  4    No. Observed Fossils:     2

Date:       Investigator(s): MARTINI,E.;WORSLEY,T.
Join:       IR Volume/Page :  7/1492

Fossils (Abundance/Preservation):
================================
  DISCOASTER SAUNDERSI (RARE/)
  DISCOASTER TRINIDADENSIS (COMMON/)



Leg :  7    Top/Bot Interval(mm):  150/ 160  Sample Age : LOWER MIOCENE
Hole:  64   Depth Top of Core(m):   610.00
Core:   7   Depth Top Sample(m) :   617.66
Sect:  6    No. Observed Fossils:     3

Date:       Investigator(s): GARTNER,S.
Join:       IR Volume/Page :  7/1511

Fossils (Abundance/Preservation):
================================
  COCCOLITHUS FLORIDANUS (PRESENT/)
  CORONOCYCLAS NITESCENS (PRESENT/)
  SPHENOLITHUS MORIFORMIS (PRESENT/)



Leg :  7    Top/Bot Interval(mm):  800/ 810  Sample Age : LOWER MIOCENE
Hole:  64   Depth Top of Core(m):   610.00
Core:   7   Depth Top Sample(m) :   618.31
Sect:  6    No. Observed Fossils:     6

Date:       Investigator(s): BUKRY,D.
Join:       IR Volume/Page :  7/1526

Fossils (Abundance/Preservation):
================================
  COCCOLITHUS BISECTUS (Q) (PRESENT/)
  COCCOLITHUS EOPELAGICUS (PRESENT/)
  COCCOLITHUS NEOGAMMATION (PRESENT/)
  DISCOASTER DEFLANDREI (PRESENT/)
  SPHENOLITHUS MORIFORMIS (PRESENT/)
  TRIQUETRORHABDULUS CARINATUS (PRESENT/)



Leg :  7    Top/Bot Interval(mm): 1250/1250  Sample Age : UNKNOWN
Hole:  64   Depth Top of Core(m):   610.00
Core:   7   Depth Top Sample(m) :   618.75
Sect:  6    No. Observed Fossils:     5

Date:       Investigator(s): MARTINI,E.;WORSLEY,T.
Join:       IR Volume/Page :  7/1492

Fossils (Abundance/Preservation):
================================
  DISCOASTER ADAMANTEUS (COMMON/)
  DISCOASTER NEPHADOS (COMMON/)
  DISCOASTER SAUNDERSI (COMMON/)
  SPHENOLITHUS BELEMNOS (RARE/)
  TRIQUETRORHABDULUS CARINATUS (RARE/)



Leg :  7    Top/Bot Interval(mm):  400/ 400  Sample Age : UNKNOWN
Hole:  64   Depth Top of Core(m):   705.00
Core:   8   Depth Top Sample(m) :   705.40
Sect:  1    No. Observed Fossils:     5

Date:       Investigator(s): MARTINI,E.;WORSLEY,T.
Join:       IR Volume/Page :  7/1492

Fossils (Abundance/Preservation):
================================
  DISCOASTER ADAMANTEUS (Q) (PRESENT/)
  DISCOASTER NEPHADOS (COMMON/)
  SPHENOLITHUS CIPEROENSIS (RARE/)
  SPHENOLITHUS PREDISTENTUS (RARE/)
  TRIQUETRORHABDULUS CARINATUS (RARE/)



Leg :  7    Top/Bot Interval(mm): 1250/1250  Sample Age : UNKNOWN
Hole:  64   Depth Top of Core(m):   705.00
Core:   8   Depth Top Sample(m) :   707.75
Sect:  2    No. Observed Fossils:     2

Date:       Investigator(s): MARTINI,E.;WORSLEY,T.
Join:       IR Volume/Page :  7/1492

Fossils (Abundance/Preservation):
================================
  SPHENOLITHUS PREDISTENTUS (COMMON/)
  SPHENOLITHUS PSEUDORADIANS (RARE/)



Leg :  7    Top/Bot Interval(mm):   90/ 100  Sample Age : UPPER OLIGOCENE
Hole:  64   Depth Top of Core(m):   705.00
Core:   8   Depth Top Sample(m) :   708.10
Sect:  3    No. Observed Fossils:     3

Date:       Investigator(s): GARTNER,S.
Join:       IR Volume/Page :  7/1511

Fossils (Abundance/Preservation):
================================
  COCCOLITHUS FLORIDANUS (PRESENT/)
  SPHENOLITHUS CIPEROENSIS (PRESENT/)
  SPHENOLITHUS MORIFORMIS (PRESENT/)



Leg :  7    Top/Bot Interval(mm):  800/ 810  Sample Age : UPPER OLIGOCENE
Hole:  64   Depth Top of Core(m):   705.00
Core:   8   Depth Top Sample(m) :   708.81
Sect:  3    No. Observed Fossils:     8

Date:       Investigator(s): BUKRY,D.
Join:       IR Volume/Page :  7/1526

Fossils (Abundance/Preservation):
================================
  COCCOLITHUS BISECTUS (Q) (PRESENT/)
  COCCOLITHUS EOPELAGICUS (PRESENT/)
  COCCOLITHUS PELAGICUS (PRESENT/)
  CYCLOCOCCOLITHUS NEOGAMMATION (PRESENT/)
  DISCOASTER DEFLANDREI (PRESENT/)
  SPHENOLITHUS CIPEROENSIS (PRESENT/)
  SPHENOLITHUS MORIFORMIS (PRESENT/)
  TRIQUETRORHABDULUS CARINATUS (PRESENT/)



Leg :  7    Top/Bot Interval(mm): 1250/1250  Sample Age : UNKNOWN
Hole:  64   Depth Top of Core(m):   705.00
Core:   8   Depth Top Sample(m) :   709.25
Sect:  3    No. Observed Fossils:     5

Date:       Investigator(s): MARTINI,E.;WORSLEY,T.
Join:       IR Volume/Page :  7/1492

Fossils (Abundance/Preservation):
================================
  DISCOASTER NEPHADOS (COMMON/)
  SPHENOLITHUS BELEMNOS (Q) (PRESENT/)
  SPHENOLITHUS PREDISTENTUS (RARE/)
  SPHENOLITHUS PSEUDORADIANS (RARE/)
  TRIQUETRORHABDULUS CARINATUS (RARE/)



Leg :  7    Top/Bot Interval(mm):  200/ 200  Sample Age : UNKNOWN
Hole:  64   Depth Top of Core(m):   848.00
Core:  10   Depth Top Sample(m) :   848.20
Sect:  1    No. Observed Fossils:     1

Date:       Investigator(s): MARTINI,E.;WORSLEY,T.
Join:       IR Volume/Page :  7/1492

Fossils (Abundance/Preservation):
================================
  DISCOASTER NEPHADOS (Q) (PRESENT/)



Leg :  7    Top/Bot Interval(mm):  800/ 810  Sample Age : MIDDLE OLIGOCENE
Hole:  64   Depth Top of Core(m):   848.00
Core:  10   Depth Top Sample(m) :   848.81
Sect:  1    No. Observed Fossils:     6

Date:       Investigator(s): BUKRY,D.
Join:       IR Volume/Page :  7/1526

Fossils (Abundance/Preservation):
================================
  COCCOLITHUS NEOGAMMATION (PRESENT/)
  COCCOLITHUS PELAGICUS (PRESENT/)
  DISCOASTER DEFLANDREI (PRESENT/)
  DISCOASTER TANII TANII (PRESENT/)
  SPHENOLITHUS MORIFORMIS (PRESENT/)
  SPHENOLITHUS PREDISTENTUS (PRESENT/)



Leg :  7    Top/Bot Interval(mm):   90/ 100  Sample Age : LOWER OLIGOCENE
Hole:  64   Depth Top of Core(m):   848.00
Core:  10   Depth Top Sample(m) :   849.60
Sect:  2    No. Observed Fossils:     5

Date:       Investigator(s): GARTNER,S.
Join:       IR Volume/Page :  7/1511

Fossils (Abundance/Preservation):
================================
  HELICOPONTOSPHAERA COMPACTA (PRESENT/)
  LANTERNITHUS MINUTUS (PRESENT/)
  RETICULOFENESTRA SCISSURA (PRESENT/)
  RETICULOFENESTRA UMBILICA (PRESENT/)
  SPHENOLITHUS PREDISTENTUS (PRESENT/)



Leg :  7    Top/Bot Interval(mm): 1250/1250  Sample Age : UNKNOWN
Hole:  64   Depth Top of Core(m):   848.00
Core:  10   Depth Top Sample(m) :   850.75
Sect:  2    No. Observed Fossils:     3

Date:       Investigator(s): MARTINI,E.;WORSLEY,T.
Join:       IR Volume/Page :  7/1492

Fossils (Abundance/Preservation):
================================
  DISCOASTER SAUNDERSI (COMMON/)
  SPHENOLITHUS PREDISTENTUS (RARE/)
  SPHENOLITHUS PSEUDORADIANS (COMMON/)



    

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