Core Data from the Deep Sea Drilling Project

Leg : 63    Top/Bot Interval(mm):  400/ 420  Sample Age : PLIOCENE
Hole: 470A  Depth Top of Core(m):    66.50   Group Abund: RARE
Core:   3   Depth Top Sample(m) :    69.91
Sect:  3    No. Observed Fossils:     8      Group Presv: MODERATE

Date:  9/81 Investigator(s): BARRON
Join:       IR Volume/Page : 63/ 517

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS INGENS (RARE/)
  COSCINODISCUS MARGINATUS (RARE/)
  COSCINODISCUS NODULIFER (RARE/)
  DENTICULOPSIS HUSTEDTII (RARE/)
  RHIZOSOLENIA BARBOI (RARE/)
  THALASSIONEMA HIROSAKIENSIS (RARE/)
  THALASSIONEMA NITZSCHIOIDES (RARE/)
  THALASSIOTHRIX LONGISSIMA (RARE/)



Leg : 63    Top/Bot Interval(mm):  400/ 420  Sample Age : MIDDLE MIOCENE
Hole: 470A  Depth Top of Core(m):    66.50   Group Abund: RARE
Core:   3   Depth Top Sample(m) :    72.91
Sect:  5    No. Observed Fossils:     8      Group Presv: MODERATE

Date:  9/81 Investigator(s): BARRON
Join:       IR Volume/Page : 63/ 517

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS INGENS (RARE/)
  COSCINODISCUS MARGINATUS (RARE/)
  COSCINODISCUS NODULIFER (RARE/)
  DENTICULOPSIS HUSTEDTII (RARE/)
  RHIZOSOLENIA BARBOI (RARE/)
  THALASSIONEMA HIROSAKIENSIS (RARE/)
  THALASSIONEMA NITZSCHIOIDES (RARE/)
  THALASSIOTHRIX LONGISSIMA (RARE/)



Leg : 63    Top/Bot Interval(mm):     /      Sample Age : UPPER MIOCENE
Hole: 470A  Depth Top of Core(m):    66.50   Group Abund: ABUNDANT
Core:   3   Depth Top Sample(m) :    73.95
Sect: CC    No. Observed Fossils:    17      Group Presv: MODERATE

Date:  9/81 Investigator(s): BARRON
Join:       IR Volume/Page : 63/ 517

Fossils (Abundance/Preservation):
================================
  COSCINODISCUS MARGINATUS (FEW/)
  COSCINODISCUS NODULIFER (RARE/)
  DENTICULOPSIS HUSTEDTII (RARE/)
  DENTICULOPSIS HYALINA (RARE/)
  HEMIDISCUS CUNEIFORMIS (RARE/)
  HEMIAULUS POLYMORPHUS (RARE/)
  NITZSCHIA FOSSILIS (RARE/)
  NITZSCHIA PORTERI (RARE/)
  RHIZOSOLENIA ALATA INERMIS (COMMON/)
  RHIZOSOLENIA BARBOI (FEW/)
  SYNEDRA JOUSEANA (RARE/)
  THALASSIOSIRA ANTIQUA (RARE/)
  THALASSIOSIRA LEPTOPUS (RARE/)
  THALASSIOSIRA NATIVA (RARE/)
  THALASSIONEMA HIROSAKIENSIS (COMMON/)
  THALASSIONEMA NITZSCHIOIDES (COMMON/)
  THALASSIOTHRIX LONGISSIMA (FEW/)



Leg : 63    Top/Bot Interval(mm): 1000/1020  Sample Age : UPPER MIOCENE
Hole: 470A  Depth Top of Core(m):    76.00   Group Abund: FEW
Core:   4   Depth Top Sample(m) :    77.01
Sect:  1    No. Observed Fossils:    14      Group Presv: MODERATE

Date:  9/81 Investigator(s): BARRON
Join:       IR Volume/Page : 63/ 517

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS INGENS (RARE/)
  COSCINODISCUS MARGINATUS (FEW/)
  DENTICULOPSIS HUSTEDTII (RARE/)
  DENTICULOPSIS HYALINA (RARE/)
  HEMIDISCUS CUNEIFORMIS (RARE/)
  NITZSCHIA ROLANDII (RARE/)
  RHIZOSOLENIA ALATA INERMIS (RARE/)
  RHIZOSOLENIA BARBOI (RARE/)
  SYNEDRA JOUSEANA (RARE/)
  THALASSIOSIRA SP. (RARE/)
  THALASSIOSIRA NATIVA (RARE/)
  THALASSIONEMA HIROSAKIENSIS (FEW/)
  THALASSIONEMA NITZSCHIOIDES (FEW/)
  THALASSIOTHRIX LONGISSIMA (RARE/)



Leg : 63    Top/Bot Interval(mm):  460/ 480  Sample Age : UPPER MIOCENE
Hole: 470A  Depth Top of Core(m):    76.00   Group Abund: COMMON
Core:   4   Depth Top Sample(m) :    79.47
Sect:  3    No. Observed Fossils:    20      Group Presv: MODERATE

Date:  9/81 Investigator(s): BARRON
Join:       IR Volume/Page : 63/ 517

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS INGENS (RARE/)
  BOGOROVIA PRAEPALEACEA (RARE/)
  COSCINODISCUS MARGINATUS (FEW/)
  COSCINODISCUS NODULIFER (RARE/)
  DENTICULOPSIS HUSTEDTII (RARE/)
  HEMIDISCUS CUNEIFORMIS (RARE/)
  HEMIAULUS POLYMORPHUS (RARE/)
  NITZSCHIA FOSSILIS (RARE/)
  NITZSCHIA PRAEREINHOLDII (RARE/)
  NITZSCHIA ROLANDII (RARE/)
  RHIZOSOLENIA ALATA INERMIS (FEW/)
  RHIZOSOLENIA BARBOI (RARE/)
  SYNEDRA JOUSEANA (RARE/)
  THALASSIOSIRA SP. (RARE/)
  THALASSIOSIRA ANTIQUA (RARE/)
  THALASSIOSIRA LEPTOPUS (RARE/)
  THALASSIOSIRA NATIVA (RARE/)
  THALASSIONEMA HIROSAKIENSIS (FEW/)
  THALASSIONEMA NITZSCHIOIDES (COMMON/)
  THALASSIOTHRIX LONGISSIMA (FEW/)



Leg : 63    Top/Bot Interval(mm):     /      Sample Age : UPPER MIOCENE
Hole: 470A  Depth Top of Core(m):    76.00   Group Abund: COMMON
Core:   4   Depth Top Sample(m) :    85.80
Sect: CC    No. Observed Fossils:    21      Group Presv: MODERATE

Date:  9/81 Investigator(s): BARRON
Join:       IR Volume/Page : 63/ 517

Fossils (Abundance/Preservation):
================================
  BOGOROVIA TATSUNOKUCHIENSIS (RARE/)
  COSCINODISCUS MARGINATUS (FEW/)
  COSCINODISCUS NODULIFER (FEW/)
  DENTICULOPSIS HUSTEDTII (RARE/)
  HEMIDISCUS CUNEIFORMIS (RARE/)
  HEMIAULUS POLYMORPHUS (RARE/)
  NITZSCHIA FOSSILIS (RARE/)
  NITZSCHIA PORTERI (RARE/)
  NITZSCHIA PRAEREINHOLDII (RARE/)
  RHIZOSOLENIA ALATA INERMIS (FEW/)
  RHIZOSOLENIA BARBOI (RARE/)
  SYNEDRA JOUSEANA (RARE/)
  THALASSIOSIRA SP. (RARE/)
  THALASSIOSIRA ANTIQUA (RARE/)
  THALASSIOSIRA BURCKLIANA (RARE/)
  THALASSIOSIRA EXCENTRICA (RARE/)
  THALASSIOSIRA LEPTOPUS (RARE/)
  THALASSIOSIRA NATIVA (RARE/)
  THALASSIONEMA HIROSAKIENSIS (FEW/)
  THALASSIONEMA NITZSCHIOIDES (FEW/)
  THALASSIOTHRIX LONGISSIMA (FEW/)



Leg : 63    Top/Bot Interval(mm):  400/ 420  Sample Age : UPPER MIOCENE
Hole: 470A  Depth Top of Core(m):    85.50   Group Abund: ABUNDANT
Core:   5   Depth Top Sample(m) :    85.91
Sect:  1    No. Observed Fossils:    22      Group Presv: MODERATE

Date:  9/81 Investigator(s): BARRON
Join:       IR Volume/Page : 63/ 517

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS ELLIPTICUS (RARE/)
  ACTINOCYCLUS ELLIPTICUS ELONGATUS (RARE/)
  BOGOROVIA PRAEPALEACEA (RARE/)
  COSCINODISCUS ENDOI (RARE/)
  COSCINODISCUS GIGAS DIORAMA (RARE/)
  COSCINODISCUS MARGINATUS (FEW/)
  COSCINODISCUS NODULIFER (RARE/)
  COSCINODISCUS PLICATUS (RARE/)
  COSCINODISCUS TEMPEREI (RARE/)
  DENTICULOPSIS HUSTEDTII (COMMON/)
  HEMIDISCUS CUNEIFORMIS (FEW/)
  HEMIAULUS POLYMORPHUS (RARE/)
  NITZSCHIA PORTERI (RARE/)
  NITZSCHIA PRAEREINHOLDII (RARE/)
  RHIZOSOLENIA ALATA INERMIS (RARE/)
  RHIZOSOLENIA BARBOI (RARE/)
  SYNEDRA JOUSEANA (RARE/)
  THALASSIOSIRA SP. (FEW/)
  THALASSIOSIRA EXCENTRICA (RARE/)
  THALASSIOSIRA LEPTOPUS (RARE/)
  THALASSIONEMA NITZSCHIOIDES (COMMON/)
  THALASSIOTHRIX LONGISSIMA (FEW/)



Leg : 63    Top/Bot Interval(mm):     /      Sample Age : UPPER MIOCENE
Hole: 470A  Depth Top of Core(m):    85.50   Group Abund: COMMON
Core:   5   Depth Top Sample(m) :    86.80
Sect: CC    No. Observed Fossils:    24      Group Presv: MODERATE

Date:  9/81 Investigator(s): BARRON
Join:       IR Volume/Page : 63/ 517

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS ELLIPTICUS (RARE/)
  ACTINOCYCLUS INGENS (RARE/)
  BOGOROVIA PRAEPALEACEA (RARE/)
  COSCINODISCUS ENDOI (RARE/)
  COSCINODISCUS MARGINATUS (FEW/)
  COSCINODISCUS NODULIFER (RARE/)
  COSCINODISCUS PLICATUS (RARE/)
  COSCINODISCUS TEMPEREI (RARE/)
  DENTICULOPSIS HUSTEDTII (COMMON/)
  HEMIDISCUS CUNEIFORMIS (RARE/)
  HEMIAULUS POLYMORPHUS (RARE/)
  LITHODESMIUM REYNOLDSII (RARE/)
  NITZSCHIA PRAEREINHOLDII (RARE/)
  RHIZOSOLENIA BARBOI (RARE/)
  RHIZOSOLENIA MIOCENICA (RARE/)
  ROUXIA FUSIFORMIS (RARE/)
  SYNEDRA JOUSEANA (RARE/)
  THALASSIOSIRA SP. (FEW/)
  THALASSIOSIRA EXCENTRICA (RARE/)
  THALASSIOSIRA LEPTOPUS (RARE/)
  THALASSIOSIRA NATIVA (RARE/)
  THALASSIONEMA HIROSAKIENSIS (FEW/)
  THALASSIONEMA NITZSCHIOIDES (COMMON/)
  THALASSIOTHRIX LONGISSIMA (FEW/)

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