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Core Data from the Deep Sea Drilling Project


Leg : 32    Top/Bot Interval(mm):    0/   0  Sample Age : PLEISTOCENE
Hole: 303   Depth Top of Core(m):     0.00   Group Abund: FEW
Core:   1   Depth Top Sample(m) :     1.60
Sect: CC    No. Observed Fossils:    31      Group Presv: MODERATE

Date:       Investigator(s): KOIZUMI,I.
Join:       IR Volume/Page : 32/ 867

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS CURVATULUS (RARE/)
  ACTINOCYCLUS EHRENBERGII (RARE/)
  ACTINOCYCLUS EHRENBERGII VAR. (RARE/)
  ACTINOCYCLUS OCHOTENSIS (RARE/)
  BACTERIOSIRA FRAGILIS (RARE/)
  COSCINODISCUS LINEATUS (RARE/)
  COSCINODISCUS MARGINATUS (RARE/)
  COSCINODISCUS RADIATUS (RARE/)
  COSCINODISCUS STELLARIS (RARE/)
  COSCINODISCUS TABULARIS (RARE/)
  CYCLOTELLA COMTA (RARE/)
  CYCLOTELLA STRIATA (RARE/)
  DENTICULA SEMINAE (FEW/)
  DENTICULA SEMINAE (Q) (RARE/)
  MELOSIRA SULCATA (RARE/)
  NITZSCHIA MARINA (RARE/)
  NITZSCHIA SICULA (RARE/)
  PINNULARIA GIBBA (RARE/)
  PSEUDOEUNOTIA DOLIOLUS (RARE/)
  RHIZOSOLENIA HEBETATA (RARE/)
  STEPHANOPYXIS TURRIS (RARE/)
  THALASSIOSIRA DECIPIENS (RARE/)
  THALASSIOSIRA EXCENTRICA (RARE/)
  THALASSIOSIRA EXCENTRICA FASICULATUS (RARE/)
  THALASSIOSIRA EXCENTRICA JOUSEI (RARE/)
  THALASSIOSIRA EXCENTRICA LEASAREOLATUS (RARE/)
  THALASSIOSIRA GRAVIDA (RARE/)
  THALASSIOSIRA GRAVIDA FOSSILIS (RARE/)
  THALASSIOSIRA OESTRUPII (RARE/)
  THALASSIONEMA NITZSCHIOIDES (FEW/)
  THALASSIOTHRIX LONGISSIMA (RARE/)



Leg : 32    Top/Bot Interval(mm):  520/ 530  Sample Age : PLIOCENE
Hole: 303   Depth Top of Core(m):    62.00   Group Abund: ABUNDANT
Core:   2   Depth Top Sample(m) :    62.53
Sect:  1    No. Observed Fossils:    29      Group Presv: GOOD

Date:       Investigator(s): KOIZUMI,I.
Join: P     IR Volume/Page : 32/ 867

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS CURVATULUS (RARE/)
  ACTINOCYCLUS EHRENBERGII (RARE/)
  ACTINOCYCLUS EHRENBERGII VAR. (RARE/)
  ACTINOCYCLUS OCHOTENSIS (RARE/)
  COSCINODISCUS ANGUSTE-LINEATUS (PRESENT/)
  COSCINODISCUS LINEATUS (RARE/)
  COSCINODISCUS MARGINATUS (RARE/)
  COSCINODISCUS NODULIFER (RARE/)
  COSCINODISCUS STELLARIS (RARE/)
  COSCINODISCUS SYMBOLOPHORUS (RARE/)
  COSCINODISCUS TABULARIS (RARE/)
  CUSSIA TATSUNOKUCHIENSIS (RARE/)
  DENTICULA SEMINAE (Q) (COMMON/)
  HEMIDISCUS CUNEIFORMIS (RARE/)
  NITZSCHIA FOSSILIS (FEW/)
  NITZSCHIA MARINA (RARE/)
  PLANKTONIELLA SOL (RARE/)
  RHIZOSOLENIA BARBOI (RARE/)
  RHIZOSOLENIA BERGONII (RARE/)
  STEPHANOPYXIS HORRIDUS (RARE/)
  STEPHANOPYXIS TURRIS (RARE/)
  THALASSIOSIRA CONVEXA (RARE/)
  THALASSIOSIRA DECIPIENS (RARE/)
  THALASSIOSIRA EXCENTRICA JOUSEI (RARE/)
  THALASSIOSIRA LINEATA (RARE/)
  THALASSIOSIRA NORDENSKIOELDII (RARE/)
  THALASSIOSIRA OESTRUPII (RARE/)
  THALASSIONEMA NITZSCHIOIDES (COMMON/)
  THALASSIONEMA NITZSCHIOIDES (Q) (RARE/)



Leg : 32    Top/Bot Interval(mm):  500/ 510  Sample Age : PLIOCENE
Hole: 303   Depth Top of Core(m):    62.00   Group Abund: COMMON
Core:   2   Depth Top Sample(m) :    65.51
Sect:  3    No. Observed Fossils:    25      Group Presv: MODERATE

Date:       Investigator(s): KOIZUMI,I.
Join:       IR Volume/Page : 32/ 867

Fossils (Abundance/Preservation):
================================
  ACTINOPTYCHUS UNDULATUS (RARE/)
  ACTINOCYCLUS EHRENBERGII (RARE/)
  ACTINOCYCLUS OCHOTENSIS (RARE/)
  ACTINOCYCLUS OCULATUS (RARE/)
  COSCINODISCUS LINEATUS (RARE/)
  COSCINODISCUS MARGINATUS (ABUNDANT/)
  COSCINODISCUS MARGINATUS FOSSILIS (FEW/)
  COSCINODISCUS NODULIFER (RARE/)
  COSCINODISCUS RADIATUS (RARE/)
  COSCINODISCUS STELLARIS (RARE/)
  CUSSIA TATSUNOKUCHIENSIS (RARE/)
  DENTICULA KAMTSCHATICA (RARE/)
  DENTICULA SEMINAE (Q) (RARE/)
  HEMIDISCUS CUNEIFORMIS (RARE/)
  HEMIDISCUS KARSTENII (RARE/)
  NITZSCHIA FOSSILIS (RARE/)
  NITZSCHIA JOUSEAE (RARE/)
  NITZSCHIA REINHOLDII (RARE/)
  STEPHANOPYXIS TURRIS (FEW/)
  THALASSIOSIRA CONVEXA (RARE/)
  THALASSIOSIRA EXCENTRICA (RARE/)
  THALASSIOSIRA LINEATA (RARE/)
  THALASSIOSIRA OESTRUPII (RARE/)
  THALASSIONEMA NITZSCHIOIDES (RARE/)
  THALASSIONEMA NITZSCHIOIDES (Q) (RARE/)



Leg : 32    Top/Bot Interval(mm):  500/ 510  Sample Age : PLIOCENE
Hole: 303   Depth Top of Core(m):    62.00   Group Abund: COMMON
Core:   2   Depth Top Sample(m) :    68.51
Sect:  5    No. Observed Fossils:    26      Group Presv: GOOD

Date:       Investigator(s): KOIZUMI,I.
Join:       IR Volume/Page : 32/ 867

Fossils (Abundance/Preservation):
================================
  ACTINOPTYCHUS UNDULATUS (RARE/)
  ACTINOCYCLUS CURVATULUS (RARE/)
  ACTINOCYCLUS EHRENBERGII VAR. (RARE/)
  ACTINOCYCLUS OCHOTENSIS (RARE/)
  ASTEROMPHALUS ROBUSTUS (RARE/)
  COCCONEIS COSTATA (RARE/)
  COCCONEIS SCUTELLUM (RARE/)
  COSCINODISCUS LINEATUS (RARE/)
  COSCINODISCUS MARGINATUS (FEW/)
  COSCINODISCUS MARGINATUS FOSSILIS (RARE/)
  COSCINODISCUS NODULIFER (RARE/)
  COSCINODISCUS TABULARIS (RARE/)
  CUSSIA TATSUNOKUCHIENSIS (RARE/)
  DENTICULA KAMTSCHATICA (FEW/)
  DENTICULA SEMINAE (Q) (RARE/)
  HEMIDISCUS CUNEIFORMIS (RARE/)
  NITZSCHIA FOSSILIS (RARE/)
  NITZSCHIA JOUSEAE (RARE/)
  NITZSCHIA REINHOLDII (RARE/)
  NITZSCHIA SICULA (RARE/)
  STEPHANOPYXIS TURRIS (RARE/)
  THALASSIOSIRA ANTIQUA (RARE/)
  THALASSIOSIRA LINEATA (RARE/)
  THALASSIOSIRA OESTRUPII (RARE/)
  THALASSIONEMA NITZSCHIOIDES (COMMON/)
  THALASSIONEMA NITZSCHIOIDES (Q) (RARE/)



Leg : 32    Top/Bot Interval(mm):    0/   0  Sample Age : PLIOCENE
Hole: 303   Depth Top of Core(m):    62.00   Group Abund: COMMON
Core:   2   Depth Top Sample(m) :    71.10
Sect: CC    No. Observed Fossils:    29      Group Presv: MODERATE

Date:       Investigator(s): KOIZUMI,I.
Join:       IR Volume/Page : 32/ 867

Fossils (Abundance/Preservation):
================================
  ACTINOPTYCHUS UNDULATUS (RARE/)
  ACTINOCYCLUS CURVATULUS (RARE/)
  ACTINOCYCLUS EHRENBERGII (RARE/)
  ACTINOCYCLUS EHRENBERGII VAR. (RARE/)
  ACTINOCYCLUS ELLIPTICUS (RARE/)
  ACTINOCYCLUS OCHOTENSIS (RARE/)
  ASTEROMPHALUS ROBUSTUS (RARE/)
  COSCINODISCUS LINEATUS (RARE/)
  COSCINODISCUS MARGINATUS (FEW/)
  COSCINODISCUS MARGINATUS FOSSILIS (RARE/)
  COSCINODISCUS NODULIFER (FEW/)
  CUSSIA TATSUNOKUCHIENSIS (RARE/)
  DENTICULA KAMTSCHATICA (RARE/)
  DENTICULA SEMINAE (Q) (RARE/)
  HEMIDISCUS CUNEIFORMIS (RARE/)
  HEMIDISCUS KARSTENII (RARE/)
  NITZSCHIA FOSSILIS (RARE/)
  NITZSCHIA JOUSEAE (RARE/)
  NITZSCHIA PLIOCENA (RARE/)
  NITZSCHIA REINHOLDII (RARE/)
  RHIZOSOLENIA BARBOI (RARE/)
  STEPHANOPYXIS TURRIS (RARE/)
  THALASSIOSIRA ANTIQUA (RARE/)
  THALASSIOSIRA EXCENTRICA (RARE/)
  THALASSIOSIRA EXCENTRICA LEASAREOLATUS (RARE/)
  THALASSIOSIRA LINEATA (RARE/)
  THALASSIOSIRA OESTRUPII (RARE/)
  THALASSIONEMA NITZSCHIOIDES (FEW/)
  THALASSIONEMA NITZSCHIOIDES (Q) (RARE/)



Leg : 32    Top/Bot Interval(mm): 1300/1310  Sample Age : PLIOCENE
Hole: 303   Depth Top of Core(m):   117.00   Group Abund: COMMON
Core:   3   Depth Top Sample(m) :   118.31
Sect:  1    No. Observed Fossils:    20      Group Presv: GOOD

Date:       Investigator(s): KOIZUMI,I.
Join:       IR Volume/Page : 32/ 867

Fossils (Abundance/Preservation):
================================
  ACTINOPTYCHUS UNDULATUS (RARE/)
  ACTINOCYCLUS CURVATULUS (RARE/)
  ACTINOCYCLUS EHRENBERGII VAR. (RARE/)
  ACTINOCYCLUS OCHOTENSIS (RARE/)
  COSCINODISCUS MARGINATUS (RARE/)
  COSCINODISCUS NODULIFER (RARE/)
  COSCINODISCUS STELLARIS (RARE/)
  COSCINODISCUS SYMBOLOPHORUS (RARE/)
  CUSSIA TATSUNOKUCHIENSIS (RARE/)
  DENTICULA KAMTSCHATICA (RARE/)
  HEMIDISCUS CUNEIFORMIS (FEW/)
  NITZSCHIA FOSSILIS (RARE/)
  NITZSCHIA REINHOLDII (RARE/)
  RHIZOSOLENIA BARBOI (RARE/)
  THALASSIOSIRA ANTIQUA (RARE/)
  THALASSIOSIRA CONVEXA (RARE/)
  THALASSIOSIRA DECIPIENS (RARE/)
  THALASSIOSIRA EXCENTRICA (RARE/)
  THALASSIOSIRA OESTRUPII (RARE/)
  THALASSIONEMA NITZSCHIOIDES (ABUNDANT/)



Leg : 32    Top/Bot Interval(mm):  500/ 510  Sample Age : PLIOCENE
Hole: 303   Depth Top of Core(m):   117.00   Group Abund: ABUNDANT
Core:   3   Depth Top Sample(m) :   122.01
Sect:  4    No. Observed Fossils:    23      Group Presv: GOOD

Date:       Investigator(s): KOIZUMI,I.
Join:       IR Volume/Page : 32/ 867

Fossils (Abundance/Preservation):
================================
  ACTINOPTYCHUS UNDULATUS (RARE/)
  ACTINOCYCLUS CURVATULUS (RARE/)
  COSCINODISCUS LINEATUS (RARE/)
  COSCINODISCUS MARGINATUS (RARE/)
  COSCINODISCUS MARGINATUS FOSSILIS (RARE/)
  COSCINODISCUS NODULIFER (ABUNDANT/)
  CUSSIA TATSUNOKUCHIENSIS (RARE/)
  HEMIDISCUS CUNEIFORMIS (RARE/)
  HEMIDISCUS KARSTENII (RARE/)
  NITZSCHIA EXTINCTA (RARE/)
  NITZSCHIA FOSSILIS (RARE/)
  NITZSCHIA MARINA (RARE/)
  NITZSCHIA REINHOLDII (RARE/)
  PLANKTONIELLA SOL (RARE/)
  RHAPHONEIS ANGUSTATA (RARE/)
  STEPHANOPYXIS TURRIS (RARE/)
  THALASSIOSIRA CONVEXA (RARE/)
  THALASSIOSIRA DECIPIENS (RARE/)
  THALASSIOSIRA EXCENTRICA (RARE/)
  THALASSIOSIRA LINEATA (RARE/)
  THALASSIOSIRA OESTRUPII (RARE/)
  THALASSIONEMA NITZSCHIOIDES (RARE/)
  THALASSIONEMA NITZSCHIOIDES (Q) (RARE/)



Leg : 32    Top/Bot Interval(mm):    0/   0  Sample Age : MIOCENE
Hole: 303   Depth Top of Core(m):   117.00   Group Abund: ABUNDANT
Core:   3   Depth Top Sample(m) :   126.10
Sect: CC    No. Observed Fossils:    26      Group Presv: GOOD

Date:       Investigator(s): KOIZUMI,I.
Join:       IR Volume/Page : 32/ 867

Fossils (Abundance/Preservation):
================================
  ACTINOPTYCHUS UNDULATUS (RARE/)
  ACTINOCYCLUS CURVATULUS (RARE/)
  ACTINOCYCLUS ELLIPTICUS (RARE/)
  ASTEROMPHALUS ROBUSTUS (RARE/)
  COSCINODISCUS CRENULATUS (RARE/)
  COSCINODISCUS LINEATUS (RARE/)
  COSCINODISCUS NODULIFER (RARE/)
  COSCINODISCUS STELLARIS (RARE/)
  COSCINODISCUS SYMBOLOPHORUS (RARE/)
  DENTICULA KAMTSCHATICA (COMMON/)
  HEMIDISCUS KARSTENII (RARE/)
  NITZSCHIA EXTINCTA (RARE/)
  NITZSCHIA FOSSILIS (RARE/)
  NITZSCHIA MARINA (RARE/)
  NITZSCHIA MARINA (RARE/)
  NITZSCHIA REINHOLDII (RARE/)
  ROUXIA CALIFORNICA (RARE/)
  ROUXIA PERAGALLI (RARE/)
  STEPHANOPYXIS TURRIS (RARE/)
  THALASSIOSIRA CONVEXA (RARE/)
  THALASSIOSIRA DECIPIENS (RARE/)
  THALASSIOSIRA EXCENTRICA (RARE/)
  THALASSIOSIRA LINEATA (RARE/)
  THALASSIOSIRA OESTRUPII (RARE/)
  THALASSIONEMA NITZSCHIOIDES (COMMON/)
  THALASSIONEMA NITZSCHIOIDES (Q) (RARE/)



Leg : 32    Top/Bot Interval(mm): 1010/1020  Sample Age : PLIOCENE
Hole: 303   Depth Top of Core(m):   174.00   Group Abund: COMMON
Core:   4   Depth Top Sample(m) :   175.01
Sect:  1    No. Observed Fossils:    18      Group Presv: MODERATE

Date:       Investigator(s): KOIZUMI,I.
Join: P     IR Volume/Page : 32/ 867

Fossils (Abundance/Preservation):
================================
  ACTINOPTYCHUS UNDULATUS (RARE/)
  ACTINOCYCLUS EHRENBERGII (RARE/)
  ACTINOCYCLUS ELLIPTICUS (RARE/)
  ACTINOCYCLUS INGENS (RARE/)
  ASTEROLAMPRA MARYLANDICA (PRESENT/)
  COSCINODISCUS ENDOI (RARE/)
  COSCINODISCUS MARGINATUS (RARE/)
  COSCINODISCUS NODULIFER (RARE/)
  COSCINODISCUS PLICATUS (RARE/)
  COSCINODISCUS TEMPEREI (RARE/)
  DENTICULA HUSTEDTII (COMMON/)
  HEMIDISCUS CUNEIFORMIS (RARE/)
  RHIZOSOLENIA BARBOI (RARE/)
  ROUXIA CALIFORNICA (RARE/)
  THALASSIOSIRA DECIPIENS (RARE/)
  THALASSIOSIRA OESTRUPII (RARE/)
  THALASSIONEMA NITZSCHIOIDES (COMMON/)
  THALASSIONEMA NITZSCHIOIDES (Q) (FEW/)



Leg : 32    Top/Bot Interval(mm):  500/ 510  Sample Age : PLIOCENE
Hole: 303   Depth Top of Core(m):   174.00   Group Abund: FEW
Core:   4   Depth Top Sample(m) :   177.51
Sect:  3    No. Observed Fossils:    19      Group Presv: MODERATE

Date:       Investigator(s): KOIZUMI,I.
Join: P     IR Volume/Page : 32/ 867

Fossils (Abundance/Preservation):
================================
  ACTINOPTYCHUS UNDULATUS (RARE/)
  ACTINOCYCLUS EHRENBERGII (RARE/)
  ACTINOCYCLUS ELLIPTICUS (RARE/)
  ACTINOCYCLUS INGENS (RARE/)
  COSCINODISCUS ENDOI (FEW/)
  COSCINODISCUS LINEATUS (RARE/)
  COSCINODISCUS MARGINATUS (RARE/)
  COSCINODISCUS NODULIFER (FEW/)
  COSCINODISCUS PALEACEUS (RARE/)
  COSCINODISCUS PLICATUS (RARE/)
  COSCINODISCUS TEMPEREI (RARE/)
  CUSSIA PRAEPALEACEA (PRESENT/)
  DENTICULA HUSTEDTII (FEW/)
  DIPLONEIS WEISSFLOGII (RARE/)
  GONIOTHECIUM TENUE (RARE/)
  NITZSCHIA PLIOCENA (RARE/)
  RHIZOSOLENIA BARBOI (RARE/)
  THALASSIONEMA NITZSCHIOIDES (ABUNDANT/)
  THALASSIONEMA NITZSCHIOIDES (Q) (RARE/)



Leg : 32    Top/Bot Interval(mm):  500/ 510  Sample Age : MIOCENE
Hole: 303   Depth Top of Core(m):   174.00   Group Abund: COMMON
Core:   4   Depth Top Sample(m) :   180.51
Sect:  5    No. Observed Fossils:    18      Group Presv: MODERATE

Date:       Investigator(s): KOIZUMI,I.
Join:       IR Volume/Page : 32/ 867

Fossils (Abundance/Preservation):
================================
  ACTINOPTYCHUS UNDULATUS (RARE/)
  ACTINOCYCLUS ELLIPTICUS (RARE/)
  ACTINOCYCLUS INGENS (FEW/)
  COSCINODISCUS ENDOI (FEW/)
  COSCINODISCUS LINEATUS (RARE/)
  COSCINODISCUS MARGINATUS (RARE/)
  COSCINODISCUS NODULIFER (RARE/)
  COSCINODISCUS PALEACEUS (RARE/)
  COSCINODISCUS PLICATUS (RARE/)
  COSCINODISCUS STELLARIS (RARE/)
  DENTICULA HUSTEDTII (FEW/)
  DENTICULA LAUTA (RARE/)
  DIPLONEIS WEISSFLOGII (RARE/)
  MACRORA STELLA (RARE/)
  RHIZOSOLENIA HEBETATA (RARE/)
  STEPHANOPYXIS TURRIS (RARE/)
  THALASSIONEMA NITZSCHIOIDES (COMMON/)
  THALASSIONEMA NITZSCHIOIDES (Q) (FEW/)



Leg : 32    Top/Bot Interval(mm):    0/   0  Sample Age : MIOCENE
Hole: 303   Depth Top of Core(m):   174.00   Group Abund: RARE
Core:   4   Depth Top Sample(m) :   183.10
Sect: CC    No. Observed Fossils:     8      Group Presv: POOR

Date:       Investigator(s): KOIZUMI,I.
Join:       IR Volume/Page : 32/ 867

Fossils (Abundance/Preservation):
================================
  COSCINODISCUS ENDOI (RARE/)
  COSCINODISCUS MARGINATUS (RARE/)
  COSCINODISCUS PALEACEUS (RARE/)
  DENTICULA HUSTEDTII (RARE/)
  RHIZOSOLENIA BARBOI (RARE/)
  ROUXIA CALIFORNICA (RARE/)
  THALASSIONEMA NITZSCHIOIDES (RARE/)
  THALASSIONEMA NITZSCHIOIDES (Q) (RARE/)

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