Core Data from the Deep Sea Drilling Project

Leg : 81    Top/Bot Interval(mm):    0/   0  Sample Age : LOWER PLIOCENE
Hole: 552   Depth Top of Core(m):    51.00
Core:   2   Depth Top Sample(m) :    52.16
Sect: CC    No. Observed Fossils:    42      Group Presv: MODERATE

Date: 12/84 Investigator(s): WESTBERG-SMITH
Join:       IR Volume/Page : 81/ 482

Fossils (Abundance/Preservation):
================================
  ACANTHODESMIA SP. (TRACE/)
  ACTINOMMA MEDIANUM (TRACE/)
  AMPHIPLECTA CYLINDROCEPHALA (TRACE/)
  ANOMALACANTHA DENTATA ( 1/)
  ANTHOCYRTIDIUM SP. (TRACE/)
  ARACHNOCORALLIUM SP. (TRACE/)
  BOTRYOSTROBUS SP. ( 1/)
  CARPOCANISTRUM SP. (TRACE/)
  CARPOCANARIUM SP. ( 1/)
  CERATOCYRTIS SP. ( 2/)
  CERATOSPYRIS SP. (TRACE/)
  CYCLADOPHORA DAVISIANA ( 1/)
  CYRTOPERA LANGUNCULA (TRACE/)
  DICTYOCORYNE SP. ( 3/)
  DRUPPATRACTUS SP. ( 1/)
  EUCECRYPHALUS SP. (TRACE/)
  EUCYRTIDIUM CALVERTENSE ( 1/)
  EUCYRTIDIUM CIENKOWSKII (TRACE/)
  EUCYRTIDIUM PUNCTATUM ( 1/)
  HEXACONTIUM SP. ( 2/)
  LAMPROCYCLAS MARITALIS (TRACE/)
  LITHELIUS MINOR ( 9/)
  LITHARACHNIUM SP. ( 1/)
  LOPHOPHAENA SP. ( 2/)
  LOPHOCYRTIS SP. (TRACE/)
  PHORMOSTICHOARTUS SP. ( 1/)
  PORODISCUS SP. ( 8/)
  PSEUDODICTYOPHIMUS SP. ( 1/)
  PTEROCANIUM SP. (TRACE/)
  PYLOSPIRA SP. ( 8/)
  SIPHOCAMPE SP. ( 1/)
  SPHAEROPYLE LANGII (TRACE/)
  SPONGODISCUS SP. (42/)
  SPONGOCORE SP. (TRACE/)
  STICHOCORYS PEREGRINA (TRACE/)
  STYLUCYCLIA SP. (Q) ( 5/)
  STYLODICTYA SP. ( 2/)
  STYLOSPHAERA SP. (TRACE/)
  THECOSPHAERA SP. (TRACE/)
  THEOCORYS SP. (TRACE/)
  THEOCORYTHIUM SP. (TRACE/)
  ZYGOCIRCUS SP. (TRACE/)



Leg : 81    Top/Bot Interval(mm):  700/ 720  Sample Age : UPPER MIOCENE
Hole: 552   Depth Top of Core(m):   108.00
Core:   3   Depth Top Sample(m) :   111.71
Sect:  3    No. Observed Fossils:    40      Group Presv: MODERATE

Date: 12/84 Investigator(s): WESTBERG-SMITH
Join:       IR Volume/Page : 81/ 482

Fossils (Abundance/Preservation):
================================
  ACTINOMMA MEDIANUM (TRACE/)
  AMPHIPLECTA CYLINDROCEPHALA (TRACE/)
  ANOMALACANTHA DENTATA ( 2/)
  ANTHOCYRTIDIUM SP. (TRACE/)
  BOTRYOSTROBUS SP. ( 3/)
  CARPOCANISTRUM SP. (TRACE/)
  CARPOCANARIUM SP. (TRACE/)
  CERATOCYRTIS SP. ( 1/)
  CERATOSPYRIS SP. (TRACE/)
  CORNUTELLA SP. (TRACE/)
  DICTYOCORYNE SP. ( 1/)
  DIDYMOCYRTIS SP. (TRACE/)
  DRUPPATRACTUS SP. ( 1/)
  EUCECRYPHALUS SP. (TRACE/)
  EUCYRTIDIUM ACUMINATUM (TRACE/)
  EUCYRTIDIUM CALVERTENSE (TRACE/)
  EUCYRTIDIUM CIENKOWSKII (TRACE/)
  EUCYRTIDIUM PUNCTATUM ( 1/)
  GONDWANARIA SP. (TRACE/)
  HAECKELIELLA INCONSTANS (TRACE/)
  HEXACONTIUM SP. ( 2/)
  LAMPROCYRTIS HANNAI ( 1/)
  LARCOSPIRA SP. (TRACE/)
  LARCOPYLE SP. ( 1/)
  LITHELIUS MINOR (14/)
  LITHARACHNIUM SP. (TRACE/)
  LOPHOPHAENA SP. ( 3/)
  PHORMOSTICHOARTUS SP. (TRACE/)
  PORODISCUS SP. (13/)
  PSEUDODICTYOPHIMUS SP. ( 1/)
  PYLOSPIRA SP. ( 7/)
  SIPHOCAMPE SP. (TRACE/)
  SPHAEROPYLE LANGII (TRACE/)
  SPONGODISCUS SP. (21/)
  SPONGOCORE SP. (TRACE/)
  STICHOCORYS PEREGRINA (TRACE/)
  STYLUCYCLIA SP. (Q) (11/)
  STYLODICTYA SP. ( 2/)
  STYLOSPHAERA SP. (TRACE/)
  THECOSPHAERA SP. (TRACE/)



Leg : 81    Top/Bot Interval(mm):    0/   0  Sample Age : UPPER MIOCENE
Hole: 552   Depth Top of Core(m):   108.00
Core:   3   Depth Top Sample(m) :   116.95
Sect: CC    No. Observed Fossils:    34      Group Presv: MODERATE

Date: 12/84 Investigator(s): WESTBERG-SMITH
Join:       IR Volume/Page : 81/ 482

Fossils (Abundance/Preservation):
================================
  ACTINOMMA MEDIANUM (TRACE/)
  ANOMALACANTHA DENTATA ( 2/)
  ARACHNOCORALLIUM SP. (TRACE/)
  BOTRYOSTROBUS SP. ( 2/)
  CARPOCANARIUM SP. (TRACE/)
  CERATOCYRTIS SP. ( 1/)
  CERATOSPYRIS SP. (TRACE/)
  CORNUTELLA SP. ( 1/)
  DICTYOCORYNE SP. ( 1/)
  DRUPPATRACTUS SP. ( 2/)
  EUCYRTIDIUM CALVERTENSE (TRACE/)
  EUCYRTIDIUM CIENKOWSKII ( 1/)
  HEXACONTIUM SP. ( 1/)
  LARCOPYLE SP. ( 2/)
  LIRIOSPYRIS CIRCUS ( 2/)
  LITHELIUS MINOR (15/)
  LITHARACHNIUM SP. (TRACE/)
  LOPHOPHAENA SP. ( 1/)
  LOPHOCYRTIS NORVEGIENSIS (TRACE/)
  PHORMOSTICHOARTUS SP. (TRACE/)
  PORODISCUS SP. (12/)
  PSEUDODICTYOPHIMUS SP. ( 1/)
  PTEROCANIUM SP. (TRACE/)
  PYLOSPIRA SP. ( 6/)
  SIPHOCAMPE SP. ( 1/)
  SPONGODISCUS SP. (34/)
  SPONGOCORE SP. ( 1/)
  STICHOCORYS SP. ( 1/)
  STICHOCORYS PEREGRINA ( 1/)
  STYLUCYCLIA SP. (Q) ( 1/)
  STYLODICTYA SP. ( 1/)
  STYLOSPHAERA SP. ( 2/)
  THEOCORYS SP. (TRACE/)
  ZYGOCIRCUS SP. (TRACE/)



Leg : 81    Top/Bot Interval(mm):  910/ 930  Sample Age : UPPER MIOCENE
Hole: 552   Depth Top of Core(m):   117.50
Core:   4   Depth Top Sample(m) :   119.92
Sect:  2    No. Observed Fossils:    42      Group Presv: GOOD

Date: 12/84 Investigator(s): WESTBERG-SMITH
Join:       IR Volume/Page : 81/ 482

Fossils (Abundance/Preservation):
================================
  ACANTHODESMIA SP. (TRACE/)
  ACTINOMMA MEDIANUM ( 1/)
  ANOMALACANTHA DENTATA ( 2/)
  ARACHNOCORALLIUM SP. ( 1/)
  BOTRYOSTROBUS SP. ( 1/)
  CARPOCANISTRUM SP. (TRACE/)
  CARPOCANARIUM SP. ( 1/)
  CERATOCYRTIS SP. ( 4/)
  CERATOSPYRIS SP. (TRACE/)
  CORNUTELLA SP. ( 2/)
  CYRTOCAPSELLA JAPONICA (TRACE/)
  DICTYOCORYNE SP. ( 2/)
  DRUPPATRACTUS SP. (TRACE/)
  EUCECRYPHALUS SP. ( 1/)
  EUCYRTIDIUM ACUMINATUM (TRACE/)
  EUCYRTIDIUM CALVERTENSE (TRACE/)
  EUCYRTIDIUM CIENKOWSKII (TRACE/)
  HEXACONTIUM SP. ( 1/)
  LAMPROCYCLAS SP. (TRACE/)
  LARCOPYLE SP. ( 1/)
  LIRIOSPYRIS CIRCUS ( 1/)
  LITHELIUS MINOR (19/)
  LITHARACHNIUM SP. (TRACE/)
  LOPHOPHAENA SP. ( 4/)
  PHORMOSTICHOARTUS SP. ( 1/)
  PORODISCUS SP. ( 8/)
  PSEUDODICTYOPHIMUS SP. ( 1/)
  PTEROCANIUM SP. (TRACE/)
  PYLOSPIRA SP. ( 6/)
  SIPHOCAMPE SP. ( 3/)
  SPHAEROPYLE LANGII (TRACE/)
  SPHAEROPYLE ROBUSTA (TRACE/)
  SPONGODISCUS SP. (25/)
  SPONGOCORE SP. ( 1/)
  STICHOCORYS PEREGRINA ( 1/)
  STYLUCYCLIA SP. (Q) ( 3/)
  STYLODICTYA SP. ( 1/)
  STYLOSPHAERA SP. ( 1/)
  THECOSPHAERA SP. (TRACE/)
  THEOCORYS SP. (TRACE/)
  THEOCORYTHIUM SP. (TRACE/)
  ZYGOCIRCUS SP. (TRACE/)



Leg : 81    Top/Bot Interval(mm):    0/   0  Sample Age : UPPER MIOCENE
Hole: 552   Depth Top of Core(m):   127.00
Core:   5   Depth Top Sample(m) :   133.61
Sect: CC    No. Observed Fossils:    38      Group Presv: MODERATE

Date: 12/84 Investigator(s): WESTBERG-SMITH
Join:       IR Volume/Page : 81/ 482

Fossils (Abundance/Preservation):
================================
  ACTINOMMA MEDIANUM (TRACE/)
  ANOMALACANTHA DENTATA ( 1/)
  ANTHOCYRTIDIUM SP. (TRACE/)
  ARACHNOCORALLIUM SP. (TRACE/)
  BOTRYOSTROBUS SP. ( 1/)
  CARPOCANISTRUM SP. (TRACE/)
  CARPOCANARIUM SP. ( 1/)
  CERATOCYRTIS SP. ( 1/)
  CERATOSPYRIS SP. (TRACE/)
  CORNUTELLA SP. ( 2/)
  DICTYOCORYNE SP. (TRACE/)
  DIDYMOCYRTIS SP. (TRACE/)
  DRUPPATRACTUS SP. ( 1/)
  EUCECRYPHALUS SP. (TRACE/)
  EUCYRTIDIUM ACUMINATUM (TRACE/)
  EUCYRTIDIUM CALVERTENSE (TRACE/)
  EUCYRTIDIUM CIENKOWSKII ( 1/)
  EUCYRTIDIUM PUNCTATUM ( 1/)
  HEXACONTIUM SP. (TRACE/)
  LARCOPYLE SP. ( 1/)
  LITHELIUS MINOR (19/)
  LITHARACHNIUM SP. (TRACE/)
  LOPHOPHAENA SP. ( 3/)
  PORODISCUS SP. (10/)
  PSEUDODICTYOPHIMUS SP. (TRACE/)
  PTEROCANIUM SP. (TRACE/)
  PYLOSPIRA SP. ( 9/)
  SIPHOCAMPE SP. ( 2/)
  SPHAEROPYLE ROBUSTA (TRACE/)
  SPONGODISCUS SP. (24/)
  SPONGOCORE SP. (TRACE/)
  STICHOCORYS SP. (TRACE/)
  STICHOCORYS DELMONTENSIS (TRACE/)
  STICHOCORYS PEREGRINA (TRACE/)
  STYLUCYCLIA SP. (Q) ( 3/)
  STYLODICTYA SP. ( 2/)
  STYLOSPHAERA SP. (TRACE/)
  THECOSPHAERA SP. ( 1/)



Leg : 81    Top/Bot Interval(mm):  820/ 840  Sample Age : UPPER MIOCENE
Hole: 552   Depth Top of Core(m):   136.50
Core:   6   Depth Top Sample(m) :   137.33
Sect:  1    No. Observed Fossils:    39      Group Presv: MODERATE

Date: 12/84 Investigator(s): WESTBERG-SMITH
Join:       IR Volume/Page : 81/ 482

Fossils (Abundance/Preservation):
================================
  ACANTHODESMIA SP. (TRACE/)
  ANOMALACANTHA DENTATA ( 1/)
  ANTHOCYRTIDIUM SP. (TRACE/)
  ARACHNOCORALLIUM SP. ( 1/)
  BOTRYOSTROBUS SP. (TRACE/)
  CARPOCANISTRUM SP. (TRACE/)
  CARPOCANARIUM SP. (TRACE/)
  CERATOCYRTIS SP. ( 3/)
  CERATOSPYRIS SP. ( 2/)
  CORNUTELLA SP. (TRACE/)
  DICTYOCORYNE SP. ( 1/)
  DRUPPATRACTUS SP. (TRACE/)
  EUCECRYPHALUS SP. (TRACE/)
  EUCYRTIDIUM SP. ( 1/)
  EUCYRTIDIUM CIENKOWSKII ( 1/)
  EUCYRTIDIUM HEXAGONATUM (TRACE/)
  EUCYRTIDIUM PUNCTATUM (TRACE/)
  GONDWANARIA SP. (TRACE/)
  HEXACONTIUM SP. (TRACE/)
  LAMPROCYRTIS HANNAI (TRACE/)
  LARCOPYLE SP. ( 1/)
  LITHELIUS MINOR (19/)
  LITHARACHNIUM SP. (TRACE/)
  LOPHOPHAENA SP. ( 4/)
  PHORMOSTICHOARTUS SP. (TRACE/)
  PORODISCUS SP. (16/)
  PSEUDODICTYOPHIMUS SP. ( 1/)
  PTEROCANIUM SP. (TRACE/)
  PYLOSPIRA SP. (10/)
  SIPHOCAMPE SP. (14/)
  SPHAEROPYLE ROBUSTA (TRACE/)
  SPONGODISCUS SP. (12/)
  SPONGOCORE SP. ( 1/)
  STICHOCORYS DELMONTENSIS (TRACE/)
  STYLUCYCLIA SP. (Q) ( 2/)
  STYLODICTYA SP. ( 1/)
  STYLOSPHAERA SP. (TRACE/)
  THECOSPHAERA SP. (TRACE/)
  THEOCORYS SP. (TRACE/)



Leg : 81    Top/Bot Interval(mm):    0/   0  Sample Age : MIDDLE EOCENE
Hole: 552   Depth Top of Core(m):   174.50
Core:  10   Depth Top Sample(m) :   174.80
Sect: CC    No. Observed Fossils:     8      Group Presv: MODERATE

Date: 12/84 Investigator(s): WESTBERG-SMITH
Join:       IR Volume/Page : 81/ 490

Fossils (Abundance/Preservation):
================================
  AMPHIPTERNIS CLAVA (TRACE/)
  LAMPTONIUM PENNATUM (TRACE/)
  LOPHOCYRTIS BIAURITA (TRACE/)
  LOPHOCYRTIS NORVEGIENSIS (25/)
  PHORMOCYRTIS STRIATA STRIATA ( 2/)
  PTEROCODON AMPLA (11/)
  SPONGODISCUS SP. ( 8/)
  STYLOSPHAERA HISPIDA (TRACE/)



Leg : 81    Top/Bot Interval(mm):  950/ 970  Sample Age : LOWER EOCENE
Hole: 552   Depth Top of Core(m):   193.50
Core:  12   Depth Top Sample(m) :   194.46
Sect:  1    No. Observed Fossils:     1

Date: 12/84 Investigator(s): WESTBERG-SMITH
Join:       IR Volume/Page : 81/ 490

Fossils (Abundance/Preservation):
================================
  ACTINOMMA MEDIANUM (PRESENT/)



Leg : 81    Top/Bot Interval(mm):  370/ 390  Sample Age : LOWER EOCENE
Hole: 552   Depth Top of Core(m):   193.50
Core:  12   Depth Top Sample(m) :   195.38
Sect:  2    No. Observed Fossils:     4      Group Presv: MODERATE

Date: 12/84 Investigator(s): WESTBERG-SMITH
Join:       IR Volume/Page : 81/ 490

Fossils (Abundance/Preservation):
================================
  AMPHISPHAERA MINOR (TRACE/)
  PTEROCODON AMPLA (TRACE/)
  SIPHOCAMPE ACEPHALA (TRACE/)
  SPONGODISCUS SP. (TRACE/)



Leg : 81    Top/Bot Interval(mm):  830/ 850  Sample Age : LOWER EOCENE
Hole: 552   Depth Top of Core(m):   193.50
Core:  12   Depth Top Sample(m) :   198.84
Sect:  4    No. Observed Fossils:     2      Group Presv: MODERATE

Date: 12/84 Investigator(s): WESTBERG-SMITH
Join:       IR Volume/Page : 81/ 490

Fossils (Abundance/Preservation):
================================
  PTEROCODON AMPLA (TRACE/)
  SPONGODISCUS SP. (TRACE/)



Leg : 81    Top/Bot Interval(mm):  540/ 560  Sample Age : LOWER EOCENE
Hole: 552   Depth Top of Core(m):   193.50
Core:  12   Depth Top Sample(m) :   201.55
Sect:  6    No. Observed Fossils:     2      Group Presv: MODERATE

Date: 12/84 Investigator(s): WESTBERG-SMITH
Join:       IR Volume/Page : 81/ 490

Fossils (Abundance/Preservation):
================================
  PTEROCODON AMPLA (TRACE/)
  SPONGODISCUS SP. (TRACE/)



Leg : 81    Top/Bot Interval(mm):  330/ 350  Sample Age : LOWER EOCENE
Hole: 552   Depth Top of Core(m):   193.50
Core:  12   Depth Top Sample(m) :   202.84
Sect:  7    No. Observed Fossils:     1      Group Presv: MODERATE

Date: 12/84 Investigator(s): WESTBERG-SMITH
Join:       IR Volume/Page : 81/ 490

Fossils (Abundance/Preservation):
================================
  PTEROCODON AMPLA (TRACE/)



Leg : 81    Top/Bot Interval(mm):  410/ 440  Sample Age : LOWER EOCENE
Hole: 552   Depth Top of Core(m):   250.50
Core:  18   Depth Top Sample(m) :   252.43
Sect:  2    No. Observed Fossils:     5      Group Presv: POOR

Date: 12/84 Investigator(s): WESTBERG-SMITH
Join:       IR Volume/Page : 81/ 490

Fossils (Abundance/Preservation):
================================
  AMPHICRASPEDUM MURRAYANUM (TRACE/)
  AMPHICRASPEDUM PROLIXUM (TRACE/)
  PTEROCODON AMPLA (TRACE/)
  PTEROCODON LEX (TRACE/)
  SPONGODISCUS SP. (TRACE/)



Leg : 81    Top/Bot Interval(mm):  500/ 520  Sample Age : LOWER EOCENE
Hole: 552   Depth Top of Core(m):   279.00
Core:  21   Depth Top Sample(m) :   279.51
Sect:  1    No. Observed Fossils:     4      Group Presv: POOR

Date: 12/84 Investigator(s): WESTBERG-SMITH
Join:       IR Volume/Page : 81/ 490

Fossils (Abundance/Preservation):
================================
  AMPHICRASPEDUM PROLIXUM (TRACE/)
  PTEROCODON AMPLA (TRACE/)
  SIPHOCAMPE ACEPHALA (TRACE/)
  SPONGODISCUS SP. (TRACE/)



Leg : 81    Top/Bot Interval(mm):  470/ 490  Sample Age : LOWER EOCENE
Hole: 552   Depth Top of Core(m):   279.00
Core:  21   Depth Top Sample(m) :   282.48
Sect:  3    No. Observed Fossils:     5      Group Presv: POOR

Date: 12/84 Investigator(s): WESTBERG-SMITH
Join:       IR Volume/Page : 81/ 490

Fossils (Abundance/Preservation):
================================
  AMPHICRASPEDUM PROLIXUM (TRACE/)
  AMPHISPHAERA MINOR (TRACE/)
  BURYELLA TETRADICA (TRACE/)
  PTEROCODON AMPLA (TRACE/)
  SPONGODISCUS SP. (TRACE/)
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