Core Data from the Deep Sea Drilling Project

Leg : 50    Top/Bot Interval(mm):  630/ 650  Sample Age : MIDDLE MIOCENE
Hole: 415   Depth Top of Core(m):   207.00
Core:   4   Depth Top Sample(m) :   213.64
Sect:  5    No. Observed Fossils:    11

Date:  6/80 Investigator(s): BUKRY
Join:       IR Volume/Page : 50/ 510

Fossils (Abundance/Preservation):
================================
  XANTHIOPYXIS OVALIS (PRESENT/)
  SYNEDRA JOUSEANA (PRESENT/)
  STEPHANOPYXIS SP. (PRESENT/)
  SCEPTRONEIS GRANDIS (PRESENT/)
  DENTICULA HUSTEDTII (PRESENT/)
  CUSSIA PALEACEA (PRESENT/)
  COSCINODISCUS LEWISIANUS (PRESENT/)
  COCCONEIS SP. (PRESENT/)
  BIDDULPHIA SP. (PRESENT/)
  ANNELLUS CALIFORNICUS (PRESENT/)
  ACTINOPTYCHUS SENARIUS (PRESENT/)



Leg : 50    Top/Bot Interval(mm):  580/ 600  Sample Age : MIOCENE
Hole: 415   Depth Top of Core(m):   273.50
Core:   5   Depth Top Sample(m) :   275.59
Sect:  2    No. Observed Fossils:    20

Date:  6/80 Investigator(s): BUKRY
Join:       IR Volume/Page : 50/ 510

Fossils (Abundance/Preservation):
================================
  SYNEDRA JOUSEANA (PRESENT/)
  STEPHANOPYXIS SP. (PRESENT/)
  STEPHANOGONIA SP. (PRESENT/)
  RHAPHONEIS SP. (Q) (PRESENT/)
  RHAPHONEIS SACHALINENSIS (PRESENT/)
  RHAPHONEIS AMPHICEROS (PRESENT/)
  RHAPHIDODISCUS MARYLANDICUS (PRESENT/)
  LIRADISCUS BIPOLARIS (Q) (PRESENT/)
  EUCAMPIA BALAUSTIUM (PRESENT/)
  DENTICULA NICOBARICA (ABUNDANT/)
  CUSSIA PALEACEA (PRESENT/)
  CRASPEDODISCUS COSCINODISCUS (ABUNDANT/)
  COSCINODISCUS LEWISIANUS (PRESENT/)
  CESTODISCUS SP. (PRESENT/)
  CESTODISCUS KUGLERI (PRESENT/)
  AULISCUS SP. (PRESENT/)
  ASTEROLAMPRA MARYLANDICA (ABUNDANT/)
  ANNELLUS CALIFORNICUS (PRESENT/)
  ACTINOPTYCHUS SENARIUS (PRESENT/)
  ACTINOCYCLUS LANCEOLATUS (PRESENT/)



Leg : 50    Top/Bot Interval(mm):  420/ 440  Sample Age : MIOCENE
Hole: 415   Depth Top of Core(m):   273.50
Core:   5   Depth Top Sample(m) :   278.43
Sect:  4    No. Observed Fossils:    17

Date:  6/80 Investigator(s): BUKRY
Join:       IR Volume/Page : 50/ 510

Fossils (Abundance/Preservation):
================================
  XANTHIOPYXIS OVALIS (PRESENT/)
  SYNEDRA JOUSEANA (PRESENT/)
  STEPHANOPYXIS SP. (PRESENT/)
  SCEPTRONEIS GRANDIS (PRESENT/)
  RHAPHONEIS GEMMIFERA (PRESENT/)
  RHAPHIDODISCUS MARYLANDICUS (PRESENT/)
  PARALIA SULCATA (PRESENT/)
  EUCAMPIA BALAUSTIUM (PRESENT/)
  DENTICULA NICOBARICA (PRESENT/)
  CRASPEDODISCUS COSCINODISCUS (PRESENT/)
  COSCINODISCUS LEWISIANUS (PRESENT/)
  CESTODISCUS SP. (PRESENT/)
  BIDDULPHIA SP. (PRESENT/)
  ANNELLUS CALIFORNICUS (PRESENT/)
  ACTINOPTYCHUS SENARIUS (PRESENT/)
  ACTINOCYCLUS LANCEOLATUS (PRESENT/)
  ACTINOCYCLUS EHRENBERGII (PRESENT/)



Leg : 50    Top/Bot Interval(mm):  180/ 200  Sample Age : MIOCENE
Hole: 415   Depth Top of Core(m):   273.50
Core:   5   Depth Top Sample(m) :   281.19
Sect:  6    No. Observed Fossils:    15

Date:  6/80 Investigator(s): BUKRY
Join:       IR Volume/Page : 50/ 510

Fossils (Abundance/Preservation):
================================
  XANTHIOPYXIS CINGULATA (PRESENT/)
  SYNEDRA JOUSEANA (PRESENT/)
  STEPHANOPYXIS SP. (PRESENT/)
  STEPHANOGONIA SP. (PRESENT/)
  RHAPHONEIS DIAMANTELLA (ABUNDANT/)
  RHAPHIDODISCUS MARYLANDICUS (PRESENT/)
  LIRADISCUS BIPOLARIS (Q) (PRESENT/)
  EUCAMPIA BALAUSTIUM (PRESENT/)
  CRASPEDODISCUS COSCINODISCUS (PRESENT/)
  COSCINODISCUS LEWISIANUS (PRESENT/)
  CESTODISCUS KUGLERI (PRESENT/)
  BIDDULPHIA SP. (PRESENT/)
  ASTEROLAMPRA MARYLANDICA (PRESENT/)
  ANNELLUS CALIFORNICUS (PRESENT/)
  ACTINOPTYCHUS SENARIUS (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