Core Data from the Deep Sea Drilling Project

Leg : 66    Top/Bot Interval(mm): 1300/1310  Sample Age : UPPER QUATERNARY
Hole: 489   Depth Top of Core(m):     0.00   Group Abund: COMMON
Core:   1   Depth Top Sample(m) :     1.30
Sect:  1    No. Observed Fossils:    11      Group Presv: GOOD

Date:  2/82 Investigator(s): STRADNER
Join:       IR Volume/Page : 66/ 601

Fossils (Abundance/Preservation):
================================
  CALCIDISCUS LEPTOPORUS (PRESENT/)
  CERATOLITHUS CRISTATUS (PRESENT/)
  CORONOCYCLAS NITESCENS (PRESENT/)
  CRENALITHUS DORONICOIDES (PRESENT/)
  DISCOLITHINA JAPONICA (PRESENT/)
  GEPHYROCAPSA CARIBBEANICA (PRESENT/)
  GEPHYROCAPSA OCEANICA (PRESENT/)
  GEPHYROCAPSA OMEGA (PRESENT/)
  HELICOPONTOSPHAERA BRAMLETTEI (PRESENT/)
  PONTOSPHAERA SYRACUSANA (PRESENT/)
  THORACOSPHAERA HEIMII (PRESENT/)



Leg : 66    Top/Bot Interval(mm):  900/ 910  Sample Age : UPPER QUATERNARY
Hole: 489   Depth Top of Core(m):     0.00   Group Abund: COMMON
Core:   1   Depth Top Sample(m) :     3.91
Sect:  3    No. Observed Fossils:    12      Group Presv: GOOD

Date:  2/82 Investigator(s): STRADNER
Join:       IR Volume/Page : 66/ 601

Fossils (Abundance/Preservation):
================================
  CALCIDISCUS LEPTOPORUS (PRESENT/)
  CERATOLITHUS CRISTATUS (PRESENT/)
  CORONOCYCLAS NITESCENS (PRESENT/)
  CRENALITHUS DORONICOIDES (PRESENT/)
  DISCOLITHINA JAPONICA (PRESENT/)
  GEPHYROCAPSA CARIBBEANICA (PRESENT/)
  GEPHYROCAPSA OCEANICA (PRESENT/)
  GEPHYROCAPSA OMEGA (PRESENT/)
  HELICOPONTOSPHAERA BRAMLETTEI (PRESENT/)
  PONTOSPHAERA SYRACUSANA (PRESENT/)
  RHABDOSPHAERA CLAVIGERA (PRESENT/)
  THORACOSPHAERA HEIMII (PRESENT/)



Leg : 66    Top/Bot Interval(mm):  200/ 210  Sample Age : UPPER QUATERNARY
Hole: 489   Depth Top of Core(m):     0.00   Group Abund: RARE
Core:   1   Depth Top Sample(m) :     4.71
Sect:  4    No. Observed Fossils:     5      Group Presv: POOR

Date:  2/82 Investigator(s): STRADNER
Join:       IR Volume/Page : 66/ 601

Fossils (Abundance/Preservation):
================================
  CALCIDISCUS LEPTOPORUS (PRESENT/)
  CRENALITHUS DORONICOIDES (PRESENT/)
  GEPHYROCAPSA CARIBBEANICA (PRESENT/)
  GEPHYROCAPSA OCEANICA (PRESENT/)
  HELICOPONTOSPHAERA BRAMLETTEI (PRESENT/)



Leg : 66    Top/Bot Interval(mm):     /      Sample Age : UPPER QUATERNARY
Hole: 489   Depth Top of Core(m):     0.00   Group Abund: COMMON
Core:   1   Depth Top Sample(m) :     5.60
Sect: CC    No. Observed Fossils:    12      Group Presv: MODERATE

Date:  2/82 Investigator(s): STRADNER
Join:       IR Volume/Page : 66/ 601

Fossils (Abundance/Preservation):
================================
  CALCIDISCUS LEPTOPORUS (PRESENT/)
  CERATOLITHUS CRISTATUS (PRESENT/)
  CORONOCYCLAS NITESCENS (PRESENT/)
  CRENALITHUS DORONICOIDES (PRESENT/)
  DISCOLITHINA JAPONICA (PRESENT/)
  GEPHYROCAPSA CARIBBEANICA (PRESENT/)
  GEPHYROCAPSA OCEANICA (PRESENT/)
  GEPHYROCAPSA OMEGA (PRESENT/)
  HELICOPONTOSPHAERA BRAMLETTEI (PRESENT/)
  PONTOSPHAERA SYRACUSANA (PRESENT/)
  THORACOSPHAERA HEIMII (PRESENT/)
  UMBILICOSPHAERA MIRABILIS (PRESENT/)



Leg : 66    Top/Bot Interval(mm):  250/ 260  Sample Age : LOWER MIOCENE
Hole: 489   Depth Top of Core(m):     6.00   Group Abund: COMMON
Core:   2   Depth Top Sample(m) :     6.26
Sect:  1    No. Observed Fossils:    11      Group Presv: MODERATE

Date:  2/82 Investigator(s): STRADNER
Join:       IR Volume/Page : 66/ 601

Fossils (Abundance/Preservation):
================================
  COCCOLITHUS MIOPELAGICUS (PRESENT/)
  COCCOLITHUS PELAGICUS (PRESENT/)
  CYCLICARGOLITHUS FLORIDANUS (PRESENT/)
  DISCOASTER DEFLANDREI (PRESENT/)
  DISCOASTER DRUGGII (PRESENT/)
  DISCOASTER EXILIS (PRESENT/)
  DISCOASTER VARIABILIS (PRESENT/)
  HELICOPONTOSPHAERA HEEZENII (PRESENT/)
  RETICULOFENESTRA GARTNERI (PRESENT/)
  RETICULOFENESTRA PSEUDOUMBILICA (PRESENT/)
  SPHENOLITHUS HETEROMORPHUS (PRESENT/)



Leg : 66    Top/Bot Interval(mm):     /      Sample Age : LOWER MIOCENE
Hole: 489   Depth Top of Core(m):     6.00   Group Abund: RARE
Core:   2   Depth Top Sample(m) :    14.88
Sect: CC    No. Observed Fossils:     5      Group Presv: MODERATE

Date:  2/82 Investigator(s): STRADNER
Join:       IR Volume/Page : 66/ 601

Fossils (Abundance/Preservation):
================================
  COCCOLITHUS PELAGICUS (PRESENT/)
  DISCOASTER DRUGGII (PRESENT/)
  HELICOPONTOSPHAERA AMPLIAPERTA (PRESENT/)
  HELICOPONTOSPHAERA BRAMLETTEI (PRESENT/)
  SPHENOLITHUS HETEROMORPHUS (PRESENT/)



Leg : 66    Top/Bot Interval(mm):  400/ 410  Sample Age : LOWER MIOCENE
Hole: 489   Depth Top of Core(m):    15.50   Group Abund: FEW
Core:   3   Depth Top Sample(m) :    20.41
Sect:  4    No. Observed Fossils:     3      Group Presv: POOR

Date:  2/82 Investigator(s): STRADNER
Join:       IR Volume/Page : 66/ 601

Fossils (Abundance/Preservation):
================================
  CYCLICARGOLITHUS FLORIDANUS (PRESENT/)
  DISCOASTER DEFLANDREI (PRESENT/)
  HELICOPONTOSPHAERA BRAMLETTEI (PRESENT/)



Leg : 66    Top/Bot Interval(mm):     /      Sample Age : LOWER MIOCENE
Hole: 489   Depth Top of Core(m):    15.50   Group Abund: FEW
Core:   3   Depth Top Sample(m) :    23.48
Sect: CC    No. Observed Fossils:     5      Group Presv: MODERATE

Date:  2/82 Investigator(s): STRADNER
Join:       IR Volume/Page : 66/ 601

Fossils (Abundance/Preservation):
================================
  COCCOLITHUS PELAGICUS (PRESENT/)
  CYCLICARGOLITHUS FLORIDANUS (PRESENT/)
  HELICOPONTOSPHAERA AMPLIAPERTA (PRESENT/)
  HELICOPONTOSPHAERA BRAMLETTEI (PRESENT/)
  SPHENOLITHUS HETEROMORPHUS (PRESENT/)



Leg : 66    Top/Bot Interval(mm):  400/ 410  Sample Age : LOWER MIOCENE
Hole: 489   Depth Top of Core(m):    34.50   Group Abund: RARE
Core:   4   Depth Top Sample(m) :    36.41
Sect:  2    No. Observed Fossils:     1      Group Presv: POOR

Date:  2/82 Investigator(s): STRADNER
Join:       IR Volume/Page : 66/ 601

Fossils (Abundance/Preservation):
================================
  RETICULOFENESTRA GARTNERI (PRESENT/)



Leg : 66    Top/Bot Interval(mm):  400/ 410  Sample Age : LOWER MIOCENE
Hole: 489   Depth Top of Core(m):    44.00   Group Abund: FEW
Core:   5   Depth Top Sample(m) :    44.41
Sect:  1    No. Observed Fossils:    12      Group Presv: MODERATE

Date:  2/82 Investigator(s): STRADNER
Join:       IR Volume/Page : 66/ 601

Fossils (Abundance/Preservation):
================================
  COCCOLITHUS MIOPELAGICUS (PRESENT/)
  COCCOLITHUS PELAGICUS (PRESENT/)
  CYCLICARGOLITHUS FLORIDANUS (PRESENT/)
  DISCOASTER DEFLANDREI (PRESENT/)
  DISCOASTER DRUGGII (PRESENT/)
  DISCOASTER EXILIS (PRESENT/)
  DISCOASTER VARIABILIS (PRESENT/)
  HELICOPONTOSPHAERA AMPLIAPERTA (PRESENT/)
  HELICOPONTOSPHAERA BRAMLETTEI (PRESENT/)
  RETICULOFENESTRA GARTNERI (PRESENT/)
  SPHENOLITHUS HETEROMORPHUS (PRESENT/)
  SPHENOLITHUS MORIFORMIS (PRESENT/)



Leg : 66    Top/Bot Interval(mm):     /      Sample Age : LOWER MIOCENE
Hole: 489   Depth Top of Core(m):    44.00   Group Abund: COMMON
Core:   5   Depth Top Sample(m) :    44.67
Sect: CC    No. Observed Fossils:    10      Group Presv: POOR

Date:  2/82 Investigator(s): STRADNER
Join:       IR Volume/Page : 66/ 601

Fossils (Abundance/Preservation):
================================
  COCCOLITHUS MIOPELAGICUS (PRESENT/)
  COCCOLITHUS PELAGICUS (PRESENT/)
  CYCLICARGOLITHUS FLORIDANUS (PRESENT/)
  DISCOASTER DEFLANDREI (PRESENT/)
  DISCOASTER DRUGGII (PRESENT/)
  DISCOASTER EXILIS (PRESENT/)
  DISCOASTER VARIABILIS (PRESENT/)
  HELICOPONTOSPHAERA AMPLIAPERTA (PRESENT/)
  HELICOPONTOSPHAERA BRAMLETTEI (PRESENT/)
  SPHENOLITHUS HETEROMORPHUS (PRESENT/)

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