Core Data from the Deep Sea Drilling Project

Leg : 19    Top/Bot Interval(mm):  500/ 520  Sample Age : PLIOCENE
Hole: 192   Depth Top of Core(m):   475.00   Group Abund: ABUNDANT
Core:  21   Depth Top Sample(m) :   475.51
Sect:  1    No. Observed Fossils:    30      Group Presv: MODERATE

Date:  2/86 Investigator(s): AKIBA
Join:       IR Volume/Page : 87/ 427

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS INGENS (PRESENT/)
  COCCONEIS ANTIQUA (TRACE/)
  COCCONEIS CALIFORNICA (TRACE/)
  COCCONEIS COSTATA ( 1/)
  COCCONEIS SCUTELLUM (TRACE/)
  COSCINODISCUS MARGINATUS ( 8/)
  COSCINODISCUS OCCULUS-IRIDIS (PRESENT/)
  COSCINODISCUS SYMBOLOPHORUS (TRACE/)
  COSMIODISCUS INSIGNIS (TRACE/)
  CYMATOSIRA DEBYI (PRESENT/)
  HYALODISCUS OBSOLETUS (PRESENT/)
  IKEBEA TENUIS (PRESENT/)
  KISSELEVIELLA CARINA (TRACE/)
  MELOSIRA SOL (PRESENT/)
  NEODENTICULA KAMTSCHATICA (13/)
  NITZSCHIA ROLANDII ( 2/)
  NITZSCHIA SUIKOENSIS (TRACE/)
  ODONTELLA AURITA (TRACE/)
  PARALIA SULCATA ( 1/)
  RHIZOSOLENIA SP. ( 1/)
  RHIZOSOLENIA BARBOI ( 1/)
  STEPHANOPYXIS SP. ( 1/)
  THALASSIOSIRA SP. ( 1/)
  THALASSIOSIRA MANIFESTA (TRACE/)
  THALASSIOSIRA MARUJAMICA (Q) (PRESENT/)
  THALASSIOSIRA NIDULUS (TRACE/)
  THALASSIOSIRA TEMPEREI (PRESENT/)
  THALASSIOSIRA ZABELINAE (PRESENT/)
  THALASSIONEMA NITZSCHIOIDES ( 2/)
  THALASSIOTHRIX LONGISSIMA (PRESENT/)



Leg : 19    Top/Bot Interval(mm):    0/   0  Sample Age : PLIOCENE
Hole: 192   Depth Top of Core(m):   475.00   Group Abund: COMMON
Core:  21   Depth Top Sample(m) :   478.10
Sect: CC    No. Observed Fossils:    24      Group Presv: MODERATE

Date:  2/86 Investigator(s): AKIBA
Join:       IR Volume/Page : 87/ 427

Fossils (Abundance/Preservation):
================================
  ACTINOPTYCHUS SENARIUS ( 2/)
  ASTEROMPHALUS SP. (PRESENT/)
  COCCONEIS CALIFORNICA ( 1/)
  COCCONEIS COSTATA (TRACE/)
  COCCONEIS SCUTELLUM (PRESENT/)
  COSCINODISCUS MARGINATUS ( 8/)
  COSCINODISCUS SYMBOLOPHORUS (PRESENT/)
  HYALODISCUS OBSOLETUS (TRACE/)
  NEODENTICULA KAMTSCHATICA ( 8/)
  NITZSCHIA SP. ( 1/)
  NITZSCHIA ROLANDII (TRACE/)
  ODONTELLA AURITA (TRACE/)
  RHIZOSOLENIA SP. (TRACE/)
  ROUXIA PERAGALLI (TRACE/)
  STEPHANOPYXIS SP. ( 1/)
  THALASSIOSIRA SP. ( 1/)
  THALASSIOSIRA ANTIQUA (PRESENT/)
  THALASSIOSIRA MANIFESTA (PRESENT/)
  THALASSIOSIRA MARUJAMICA ( 1/)
  THALASSIOSIRA MARUJAMICA (Q) ( 1/)
  THALASSIOSIRA TEMPEREI (PRESENT/)
  THALASSIOSIRA ZABELINAE (TRACE/)
  THALASSIONEMA NITZSCHIOIDES ( 8/)
  THALASSIOTHRIX LONGISSIMA (PRESENT/)



Leg : 19    Top/Bot Interval(mm): 1000/1020  Sample Age : UPPER MIOCENE
Hole: 192   Depth Top of Core(m):   522.00   Group Abund: COMMON
Core:  22   Depth Top Sample(m) :   523.01
Sect:  1    No. Observed Fossils:    23      Group Presv: POOR

Date:  2/86 Investigator(s): AKIBA
Join:       IR Volume/Page : 87/ 427

Fossils (Abundance/Preservation):
================================
  ACTINOPTYCHUS SENARIUS ( 3/)
  ACTINOCYCLUS INGENS (TRACE/)
  ASTEROMPHALUS SP. (PRESENT/)
  COCCONEIS COSTATA (PRESENT/)
  COCCONEIS SCUTELLUM ( 1/)
  COSCINODISCUS MARGINATUS ( 4/)
  COSCINODISCUS OCCULUS-IRIDIS ( 1/)
  COSCINODISCUS SYMBOLOPHORUS ( 1/)
  DENTICULOPSIS HUSTEDTII ( 1/)
  NEODENTICULA KAMTSCHATICA ( 1/)
  NITZSCHIA ROLANDII (TRACE/)
  ODONTELLA AURITA ( 1/)
  PARALIA SULCATA (TRACE/)
  ROUXIA CALIFORNICA (PRESENT/)
  STEPHANOPYXIS SP. ( 4/)
  THALASSIOSIRA SP. ( 3/)
  THALASSIOSIRA ANTIQUA (TRACE/)
  THALASSIOSIRA JACKSONII (PRESENT/)
  THALASSIOSIRA MANIFESTA ( 1/)
  THALASSIOSIRA MARUJAMICA (TRACE/)
  THALASSIOSIRA MARUJAMICA (Q) ( 3/)
  THALASSIONEMA NITZSCHIOIDES ( 8/)
  THALASSIOTHRIX LONGISSIMA (PRESENT/)



Leg : 19    Top/Bot Interval(mm):    0/   0  Sample Age : UPPER MIOCENE
Hole: 192   Depth Top of Core(m):   522.00   Group Abund: COMMON
Core:  22   Depth Top Sample(m) :   529.60
Sect: CC    No. Observed Fossils:    23      Group Presv: MODERATE

Date:  2/86 Investigator(s): AKIBA
Join:       IR Volume/Page : 87/ 427

Fossils (Abundance/Preservation):
================================
  ACTINOPTYCHUS SENARIUS ( 1/)
  ACTINOCYCLUS OCTONARIUS (TRACE/)
  COSCINODISCUS MARGINATUS ( 5/)
  COSCINODISCUS OCCULUS-IRIDIS ( 1/)
  COSCINODISCUS SYMBOLOPHORUS (TRACE/)
  DENTICULOPSIS HUSTEDTII (TRACE/)
  HEMIDISCUS CUNEIFORMIS (TRACE/)
  NEOBRUNIA MIRABILIS (PRESENT/)
  NEODENTICULA KAMTSCHATICA (TRACE/)
  NITZSCHIA ROLANDII ( 1/)
  ODONTELLA AURITA (TRACE/)
  ROUXIA CALIFORNICA ( 1/)
  ROUXIA PERAGALLI (TRACE/)
  STEPHANOPYXIS SP. ( 2/)
  SYNEDRA JOUSEANA ( 3/)
  THALASSIOSIRA SP. ( 3/)
  THALASSIOSIRA ANTIQUA (TRACE/)
  THALASSIOSIRA MANIFESTA ( 1/)
  THALASSIOSIRA MARUJAMICA (PRESENT/)
  THALASSIOSIRA MARUJAMICA (Q) ( 1/)
  THALASSIOSIRA SINGULARIS (TRACE/)
  THALASSIONEMA NITZSCHIOIDES ( 9/)
  THALASSIOTHRIX LONGISSIMA (TRACE/)



Leg : 19    Top/Bot Interval(mm): 1000/1020  Sample Age : UPPER MIOCENE
Hole: 192   Depth Top of Core(m):   569.00   Group Abund: COMMON
Core:  23   Depth Top Sample(m) :   570.01
Sect:  1    No. Observed Fossils:    24      Group Presv: MODERATE

Date:  2/86 Investigator(s): AKIBA
Join:       IR Volume/Page : 87/ 427

Fossils (Abundance/Preservation):
================================
  ACTINOPTYCHUS SENARIUS ( 1/)
  COCCONEIS COSTATA ( 1/)
  COCCONEIS SCUTELLUM (PRESENT/)
  COSCINODISCUS MARGINATUS ( 5/)
  COSCINODISCUS OCCULUS-IRIDIS (TRACE/)
  CYMATOSIRA DEBYI (PRESENT/)
  IKEBEA TENUIS (TRACE/)
  NEODENTICULA KAMTSCHATICA (TRACE/)
  NITZSCHIA SP. (TRACE/)
  NITZSCHIA ROLANDII ( 1/)
  NITZSCHIA SUIKOENSIS ( 1/)
  RHIZOSOLENIA BARBOI (TRACE/)
  ROUXIA CALIFORNICA ( 1/)
  ROUXIA PERAGALLI (PRESENT/)
  STEPHANOPYXIS SP. (TRACE/)
  SYNEDRA JOUSEANA ( 1/)
  SYNEDRA MIOCENICA (PRESENT/)
  THALASSIOSIRA SP. ( 4/)
  THALASSIOSIRA MANIFESTA (TRACE/)
  THALASSIOSIRA MARUJAMICA ( 1/)
  THALASSIOSIRA MARUJAMICA (Q) ( 2/)
  THALASSIOSIRA SINGULARIS ( 1/)
  THALASSIONEMA NITZSCHIOIDES (10/)
  THALASSIOTHRIX LONGISSIMA ( 1/)



Leg : 19    Top/Bot Interval(mm):    0/   0  Sample Age : UPPER MIOCENE
Hole: 192   Depth Top of Core(m):   569.00   Group Abund: COMMON
Core:  23   Depth Top Sample(m) :   572.10
Sect: CC    No. Observed Fossils:    22      Group Presv: POOR

Date:  2/86 Investigator(s): AKIBA
Join:       IR Volume/Page : 87/ 427

Fossils (Abundance/Preservation):
================================
  ACTINOPTYCHUS SENARIUS ( 2/)
  ASTEROMPHALUS SP. (PRESENT/)
  COCCONEIS COSTATA (TRACE/)
  COSCINODISCUS MARGINATUS (16/)
  COSCINODISCUS OCCULUS-IRIDIS ( 1/)
  COSCINODISCUS SYMBOLOPHORUS (TRACE/)
  CYMATOSIRA DEBYI (TRACE/)
  HEMIDISCUS CUNEIFORMIS (PRESENT/)
  IKEBEA TENUIS ( 2/)
  MELOSIRA SOL (PRESENT/)
  NEODENTICULA KAMTSCHATICA (TRACE/)
  NITZSCHIA SUIKOENSIS (TRACE/)
  ODONTELLA AURITA (PRESENT/)
  RHIZOSOLENIA BARBOI ( 1/)
  RHIZOSOLENIA HEBETATA HIEMALIS (TRACE/)
  ROUXIA CALIFORNICA ( 1/)
  STEPHANOPYXIS SP. ( 1/)
  THALASSIOSIRA SP. ( 1/)
  THALASSIOSIRA MANIFESTA (PRESENT/)
  THALASSIOSIRA SINGULARIS ( 1/)
  THALASSIONEMA NITZSCHIOIDES ( 1/)
  THALASSIOTHRIX LONGISSIMA (TRACE/)



Leg : 19    Top/Bot Interval(mm):  200/ 220  Sample Age : UPPER MIOCENE
Hole: 192   Depth Top of Core(m):   625.00   Group Abund: COMMON
Core:  24   Depth Top Sample(m) :   626.71
Sect:  2    No. Observed Fossils:    15      Group Presv: POOR

Date:  2/86 Investigator(s): AKIBA
Join:       IR Volume/Page : 87/ 427

Fossils (Abundance/Preservation):
================================
  ACTINOPTYCHUS SENARIUS (TRACE/)
  ACTINOCYCLUS INGENS ( 2/)
  ACTINOCYCLUS OCTONARIUS (TRACE/)
  COSCINODISCUS MARGINATUS ( 3/)
  IKEBEA TENUIS ( 1/)
  MELOSIRA SOL (PRESENT/)
  NITZSCHIA ROLANDII ( 1/)
  RHIZOSOLENIA BARBOI ( 1/)
  RHIZOSOLENIA HEBETATA HIEMALIS (TRACE/)
  STEPHANOPYXIS SP. (TRACE/)
  THALASSIOSIRA SP. ( 1/)
  THALASSIOSIRA MANIFESTA ( 1/)
  THALASSIOSIRA TEMPEREI (TRACE/)
  THALASSIONEMA NITZSCHIOIDES ( 1/)
  THALASSIONEMA STOMACHII (19/)



Leg : 19    Top/Bot Interval(mm):    0/   0  Sample Age : UPPER MIOCENE
Hole: 192   Depth Top of Core(m):   625.00   Group Abund: ABUNDANT
Core:  24   Depth Top Sample(m) :   628.10
Sect: CC    No. Observed Fossils:    22      Group Presv: GOOD

Date:  2/86 Investigator(s): AKIBA
Join:       IR Volume/Page : 87/ 427

Fossils (Abundance/Preservation):
================================
  ACTINOPTYCHUS SENARIUS ( 2/)
  ACTINOCYCLUS INGENS (TRACE/)
  COCCONEIS ANTIQUA (PRESENT/)
  COCCONEIS CALIFORNICA (PRESENT/)
  COSCINODISCUS MARGINATUS ( 6/)
  DENTICULOPSIS HUSTEDTII (14/)
  HYALODISCUS OBSOLETUS (PRESENT/)
  IKEBEA TENUIS ( 1/)
  KISSELEVIELLA CARINA (TRACE/)
  MELOSIRA SOL (PRESENT/)
  NEOBRUNIA MIRABILIS (PRESENT/)
  RHIZOSOLENIA BARBOI ( 1/)
  ROUXIA CALIFORNICA ( 2/)
  ROUXIA PERAGALLI (PRESENT/)
  SYNEDRA JOUSEANA (PRESENT/)
  SYNEDRA MIOCENICA (TRACE/)
  THALASSIOSIRA SP. ( 1/)
  THALASSIOSIRA PRAECONVEXA (Q) ( 2/)
  THALASSIONEMA HIROSAKIENSIS ( 1/)
  THALASSIONEMA NITZSCHIOIDES ( 1/)
  THALASSIOTHRIX LONGISSIMA (TRACE/)
  TRICERATIUM CONDECORUM (PRESENT/)



Leg : 19    Top/Bot Interval(mm):  800/ 820  Sample Age : UPPER MIOCENE
Hole: 192   Depth Top of Core(m):   671.00   Group Abund: ABUNDANT
Core:  25   Depth Top Sample(m) :   671.81
Sect:  1    No. Observed Fossils:    17      Group Presv: MODERATE

Date:  2/86 Investigator(s): AKIBA
Join:       IR Volume/Page : 87/ 427

Fossils (Abundance/Preservation):
================================
  ACTINOPTYCHUS SENARIUS (PRESENT/)
  ACTINOCYCLUS INGENS (10/)
  ASTEROMPHALUS SP. (PRESENT/)
  COCCONEIS SCUTELLUM (PRESENT/)
  COSCINODISCUS ENDOI (TRACE/)
  COSCINODISCUS MARGINATUS ( 4/)
  DENTICULOPSIS DIMORPHA (PRESENT/)
  DENTICULOPSIS HUSTEDTII (16/)
  HEMIDISCUS CUNEIFORMIS (PRESENT/)
  NITZSCHIA HETEROPOLICA (TRACE/)
  RHIZOSOLENIA BARBOI (PRESENT/)
  ROUXIA CALIFORNICA (PRESENT/)
  SYNEDRA JOUSEANA (TRACE/)
  THALASSIONEMA HIROSAKIENSIS (TRACE/)
  THALASSIONEMA NITZSCHIOIDES (TRACE/)
  THALASSIONEMA STOMACHII ( 1/)
  THALASSIOTHRIX LONGISSIMA (PRESENT/)



Leg : 19    Top/Bot Interval(mm):    0/   0  Sample Age : UPPER MIOCENE
Hole: 192   Depth Top of Core(m):   671.00   Group Abund: COMMON
Core:  25   Depth Top Sample(m) :   674.10
Sect: CC    No. Observed Fossils:    19      Group Presv: POOR

Date:  2/86 Investigator(s): AKIBA
Join:       IR Volume/Page : 87/ 427

Fossils (Abundance/Preservation):
================================
  ACTINOPTYCHUS SENARIUS ( 1/)
  ACTINOCYCLUS INGENS ( 1/)
  COSCINODISCUS ENDOI ( 1/)
  COSCINODISCUS MARGINATUS ( 6/)
  DENTICULOPSIS DIMORPHA ( 3/)
  DENTICULOPSIS HUSTEDTII (13/)
  HYALODISCUS OBSOLETUS (PRESENT/)
  IKEBEA TENUIS (PRESENT/)
  PARALIA SULCATA (TRACE/)
  RHIZOSOLENIA BARBOI ( 1/)
  ROUXIA CALIFORNICA (PRESENT/)
  ROUXIA PERAGALLI (PRESENT/)
  STEPHANOPYXIS SP. ( 1/)
  THALASSIOSIRA SP. (TRACE/)
  THALASSIOSIRA MANIFESTA (TRACE/)
  THALASSIONEMA HIROSAKIENSIS ( 4/)
  THALASSIONEMA NITZSCHIOIDES ( 2/)
  THALASSIONEMA STOMACHII (TRACE/)
  TRICERATIUM CONDECORUM (PRESENT/)



Leg : 19    Top/Bot Interval(mm): 1080/1100  Sample Age : UPPER MIOCENE
Hole: 192   Depth Top of Core(m):   709.00   Group Abund: RARE
Core:  26   Depth Top Sample(m) :   710.09
Sect:  1    No. Observed Fossils:    11      Group Presv: POOR

Date:  2/86 Investigator(s): AKIBA
Join:       IR Volume/Page : 87/ 427

Fossils (Abundance/Preservation):
================================
  ACTINOPTYCHUS SENARIUS (TRACE/)
  ACTINOCYCLUS INGENS ( 8/)
  COCCONEIS CALIFORNICA (TRACE/)
  COSCINODISCUS MARGINATUS (14/)
  COSCINODISCUS SYMBOLOPHORUS (TRACE/)
  DENTICULOPSIS HUSTEDTII ( 7/)
  KISSELEVIELLA CARINA (TRACE/)
  MELOSIRA SOL (PRESENT/)
  RHIZOSOLENIA BARBOI ( 1/)
  RHIZOSOLENIA HEBETATA HIEMALIS (TRACE/)
  THALASSIONEMA NITZSCHIOIDES ( 2/)



Leg : 19    Top/Bot Interval(mm):    0/   0  Sample Age : UPPER MIOCENE
Hole: 192   Depth Top of Core(m):   709.00   Group Abund: RARE
Core:  26   Depth Top Sample(m) :   712.10
Sect: CC    No. Observed Fossils:    14      Group Presv: POOR

Date:  2/86 Investigator(s): AKIBA
Join:       IR Volume/Page : 87/ 427

Fossils (Abundance/Preservation):
================================
  ACTINOPTYCHUS SENARIUS ( 1/)
  ACTINOCYCLUS INGENS (18/)
  COCCONEIS COSTATA (TRACE/)
  COSCINODISCUS ENDOI (PRESENT/)
  COSCINODISCUS MARGINATUS ( 5/)
  DENTICULOPSIS HUSTEDTII ( 3/)
  HEMIDISCUS CUNEIFORMIS (TRACE/)
  HYALODISCUS OBSOLETUS (TRACE/)
  IKEBEA TENUIS ( 1/)
  NITZSCHIA HETEROPOLICA (PRESENT/)
  STEPHANOPYXIS SP. ( 1/)
  SYNEDRA MIOCENICA (PRESENT/)
  THALASSIONEMA HIROSAKIENSIS ( 1/)
  THALASSIONEMA NITZSCHIOIDES ( 2/)
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