Core Data from the Deep Sea Drilling Project

Leg : 21    Top/Bot Interval(mm):  250/ 250  Sample Age : UPPER EOCENE
Hole: 207A  Depth Top of Core(m):   119.00
Core:   9   Depth Top Sample(m) :   127.05
Sect:  6    No. Observed Fossils:     4

Date:  1073 Investigator(s): EDWARDS,A.R.
Join:       IR Volume/Page : 21/ 672

Fossils (Abundance/Preservation):
================================
  COCCOLITHUS EOPELAGICUS (PRESENT/)
  CYCLICARGOLITHUS FLORIDANUS (Q) (PRESENT/)
  RETICULOFENESTRA BISECTA (PRESENT/)
  RETICULOFENESTRA PLACOMORPHA (PRESENT/)



Leg : 21    Top/Bot Interval(mm):  300/ 300  Sample Age : MIDDLE EOCENE
Hole: 207A  Depth Top of Core(m):   142.00
Core:  11   Depth Top Sample(m) :   143.80
Sect:  2    No. Observed Fossils:     2

Date:  1073 Investigator(s): EDWARDS,A.R.
Join:       IR Volume/Page : 21/ 680

Fossils (Abundance/Preservation):
================================
  BRAARUDOSPHAERA DISCULA (PRESENT/)
  RETICULOFENESTRA PLACOMORPHA (PRESENT/)



Leg : 21    Top/Bot Interval(mm):  250/ 250  Sample Age : MIDDLE EOCENE
Hole: 207A  Depth Top of Core(m):   223.00
Core:  20   Depth Top Sample(m) :   223.25
Sect:  1    No. Observed Fossils:     9

Date:  1073 Investigator(s): EDWARDS,A.R.
Join:       IR Volume/Page : 21/ 670

Fossils (Abundance/Preservation):
================================
  CHIASMOLITHUS EXPANSUS (PRESENT/)
  CHIASMOLITHUS SOLITUS (PRESENT/)
  CYCLOCOCCOLITHINA FORMOSA (PRESENT/)
  DISCOASTER BARBADIENSIS (PRESENT/)
  ELLIPSOLITHUS DISTICHUS (PRESENT/)
  HELICOPONTOSPHAERA LOPHOTA (PRESENT/)
  RETICULOFENESTRA DICTYODA (PRESENT/)
  ZYGOLITHUS DUBIUS (PRESENT/)
  ZYGRHABLITHUS BIJUGATUS (PRESENT/)



Leg : 21    Top/Bot Interval(mm):  250/ 250  Sample Age : MIDDLE EOCENE
Hole: 207A  Depth Top of Core(m):   264.00
Core:  24   Depth Top Sample(m) :   264.25
Sect:  1    No. Observed Fossils:     2

Date:  1073 Investigator(s): EDWARDS,A.R.
Join:       IR Volume/Page : 21/ 674

Fossils (Abundance/Preservation):
================================
  CYCLOCOCCOLITHINA FORMOSA (PRESENT/)
  DISCOASTEROIDES KUEPPERI (PRESENT/)



Leg : 21    Top/Bot Interval(mm):  250/ 250  Sample Age : LOWER EOCENE
Hole: 207A  Depth Top of Core(m):   273.00
Core:  25   Depth Top Sample(m) :   274.75
Sect:  2    No. Observed Fossils:    10

Date:  1073 Investigator(s): EDWARDS,A.R.
Join:       IR Volume/Page : 21/ 670

Fossils (Abundance/Preservation):
================================
  BRAARUDOSPHAERA BIGELOWII (PRESENT/)
  CHIASMOLITHUS GRANDIS (PRESENT/)
  DISCOASTER LODOENSIS (PRESENT/)
  DISCOASTER ROBUSTUS (PRESENT/)
  ERICSONIA OVALIS (PRESENT/)
  HELICOPONTOSPHAERA SEMINULUM (PRESENT/)
  MICRANTHOLITHUS SP. (Q) (PRESENT/)
  THORACOSPHAERA PROLATA (Q) (PRESENT/)
  ZYGOLITHUS DUBIUS (PRESENT/)
  ZYGRHABLITHUS BIJUGATUS (PRESENT/)



Leg : 21    Top/Bot Interval(mm): 1000/1000  Sample Age : UPPER PALEOCENE
Hole: 207A  Depth Top of Core(m):   282.00
Core:  26   Depth Top Sample(m) :   287.50
Sect:  4    No. Observed Fossils:    14

Date:  1073 Investigator(s): EDWARDS,A.R.
Join:       IR Volume/Page : 21/ 670

Fossils (Abundance/Preservation):
================================
  CHIASMOLITHUS BIDENS (PRESENT/)
  DISCOASTER MULTIRADIATUS (PRESENT/)
  ERICSONIA OVALIS (PRESENT/)
  FASCICULITHUS TYMPANIFORMIS (PRESENT/)
  FASCICULITHUS TYMPANIFORMIS (Q) (PRESENT/)
  HORNIBROOKINA SP. (PRESENT/)
  SCAPHOLITHUS APERTUS (PRESENT/)
  SEMIHOLOLITHUS KERABYI (PRESENT/)
  SPHENOLITHUS SP. (PRESENT/)
  THORACOSPHAERA OPERCULATA (Q) (PRESENT/)
  TOWEIUS CRATICULUS (PRESENT/)
  TOWEIUS EMINENS (PRESENT/)
  TOWEIUS TOVAE (PRESENT/)
  ZYGODISCUS SIGMOIDES (PRESENT/)



Leg : 21    Top/Bot Interval(mm): 1000/1000  Sample Age : MIDDLE PALEOCENE
Hole: 207A  Depth Top of Core(m):   291.00
Core:  27   Depth Top Sample(m) :   293.50
Sect:  2    No. Observed Fossils:     2

Date:  1073 Investigator(s): EDWARDS,A.R.
Join:       IR Volume/Page : 21/ 682

Fossils (Abundance/Preservation):
================================
  NEOCHIASTOZYGUS JUNCTUS (PRESENT/)
  PRINSIUS MARTINII (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