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Core Data from the Deep Sea Drilling Project


Leg : 28    Top/Bot Interval(mm): 1100/1140  Sample Age : UNKNOWN
Hole: 268   Depth Top of Core(m):     0.00   Group Abund: FEW
Core:   1   Depth Top Sample(m) :     4.12
Sect:  3    No. Observed Fossils:    13      Group Presv: GOOD

Date:   775 Investigator(s): CHEN,P.H.
Join:       IR Volume/Page : 28/ 448

Fossils (Abundance/Preservation):
================================
  ACANTHOSPHAERA SP. (FEW/)
  ANTARCTISSA DENTICULATA (COMMON/)
  ANTARCTISSA LONGA (FEW/)
  ANTARCTISSA STRELKOVI (RARE/)
  CYCLADOPHORA DAVISIANA (PRESENT/)
  LITHELIUS NAUTILOIDES (PRESENT/)
  MITROCALPIS ARANEAFERA (RARE/)
  PERIPYRAMIS CIRCUMTEXTA (RARE/)
  PRUNOPYLE ANTARCTICA (FEW/)
  PRUNOPYLE TETRAPILA (RARE/)
  SPONGASTERISCUS CRUCIFERUS (RARE/)
  SPONGOTROCHUS GLACIALIS (PRESENT/)
  THEOCALYPTRA BICORNIS (FEW/)



Leg : 28    Top/Bot Interval(mm):  400/ 440  Sample Age : UNKNOWN
Hole: 268   Depth Top of Core(m):    27.00   Group Abund: RARE
Core:   2   Depth Top Sample(m) :    30.42
Sect:  3    No. Observed Fossils:     4      Group Presv: GOOD

Date:   775 Investigator(s): CHEN,P.H.
Join:       IR Volume/Page : 28/ 448

Fossils (Abundance/Preservation):
================================
  ANTARCTISSA EWINGI (PRESENT/)
  ANTARCTISSA STRELKOVI (RARE/)
  PRUNOPYLE TETRAPILA (FEW/)
  SPONGOTROCHUS GLACIALIS (PRESENT/)



Leg : 28    Top/Bot Interval(mm):    0/   0  Sample Age : UNKNOWN
Hole: 268   Depth Top of Core(m):    27.00
Core:   2   Depth Top Sample(m) :    36.10
Sect: CC    No. Observed Fossils:     4

Date:   775 Investigator(s): CHEN,P.H.
Join:       IR Volume/Page : 28/ 448

Fossils (Abundance/Preservation):
================================
  SETHOCONUS DOGIELI (Q) (RARE/)
  SPONGODISCUS OSCULOSUS (PRESENT/)
  SPONGASTERISCUS CRUCIFERUS (PRESENT/)
  SPONGOTROCHUS GLACIALIS (COMMON/)



Leg : 28    Top/Bot Interval(mm):  500/ 540  Sample Age : UNKNOWN
Hole: 268   Depth Top of Core(m):    55.50   Group Abund: FEW
Core:   3   Depth Top Sample(m) :    57.52
Sect:  2    No. Observed Fossils:     9      Group Presv: GOOD

Date:   775 Investigator(s): CHEN,P.H.
Join:       IR Volume/Page : 28/ 448

Fossils (Abundance/Preservation):
================================
  ANTARCTISSA DENTICULATA (FEW/)
  ANTARCTISSA EWINGI (COMMON/)
  ANTARCTISSA LONGA (RARE/)
  ANTARCTISSA STRELKOVI (RARE/)
  CLATHROCYCLAS BICORNIS (COMMON/)
  DESMOSPYRIS SPONGIOSA (COMMON/)
  EUCYRTIDIUM CALVERTENSE (PRESENT/)
  HELOTHOLUS VEMA (COMMON/)
  PRUNOPYLE TETRAPILA (FEW/)



Leg : 28    Top/Bot Interval(mm):    0/   0  Sample Age : UNKNOWN
Hole: 268   Depth Top of Core(m):    55.50   Group Abund: TRACE
Core:   3   Depth Top Sample(m) :    58.60
Sect: CC    No. Observed Fossils:     1      Group Presv: GOOD

Date:   775 Investigator(s): CHEN,P.H.
Join:       IR Volume/Page : 28/ 448

Fossils (Abundance/Preservation):
================================
  ANTARCTISSA EWINGI (PRESENT/)



Leg : 28    Top/Bot Interval(mm):  400/ 440  Sample Age : UNKNOWN
Hole: 268   Depth Top of Core(m):    84.00   Group Abund: COMMON
Core:   4   Depth Top Sample(m) :    85.92
Sect:  2    No. Observed Fossils:    15      Group Presv: GOOD

Date:   775 Investigator(s): CHEN,P.H.
Join:       IR Volume/Page : 28/ 448

Fossils (Abundance/Preservation):
================================
  ANTARCTISSA DENTICULATA (PRESENT/)
  ANTARCTISSA EWINGI (ABUNDANT/)
  ANTARCTISSA LONGA (PRESENT/)
  ANTARCTISSA STRELKOVI (PRESENT/)
  CLATHROCYCLAS BICORNIS (COMMON/)
  CORNUTELLA PROFUNDA (PRESENT/)
  CYRTOPERA LANGUNCULA (RARE/)
  DESMOSPYRIS SPONGIOSA (COMMON/)
  DICTYOPHIMUS MAWSONI (RARE/)
  EUCYRTIDIUM CALVERTENSE (COMMON/)
  HELOTHOLUS VEMA (COMMON/)
  PRUNOPYLE TETRAPILA (PRESENT/)
  SETHOCONUS DOGIELI (Q) (RARE/)
  SPONGODISCUS OSCULOSUS (FEW/)
  SPONGOTROCHUS GLACIALIS (PRESENT/)



Leg : 28    Top/Bot Interval(mm):    0/   0  Sample Age : UNKNOWN
Hole: 268   Depth Top of Core(m):    84.00   Group Abund: RARE
Core:   4   Depth Top Sample(m) :    87.10
Sect: CC    No. Observed Fossils:    10      Group Presv: GOOD

Date:   775 Investigator(s): CHEN,P.H.
Join:       IR Volume/Page : 28/ 448

Fossils (Abundance/Preservation):
================================
  ANTARCTISSA DENTICULATA (PRESENT/)
  ANTARCTISSA EWINGI (COMMON/)
  ANTARCTISSA LONGA (COMMON/)
  ANTARCTISSA STRELKOVI (FEW/)
  CLATHROCYCLAS BICORNIS (COMMON/)
  DESMOSPYRIS SPONGIOSA (PRESENT/)
  EUCYRTIDIUM CALVERTENSE (PRESENT/)
  HELOTHOLUS VEMA (PRESENT/)
  SPONGODISCUS OSCULOSUS (RARE/)
  SPONGOTROCHUS GLACIALIS (FEW/)



Leg : 28    Top/Bot Interval(mm):  400/ 440  Sample Age : UNKNOWN
Hole: 268   Depth Top of Core(m):   113.50   Group Abund: COMMON
Core:   5   Depth Top Sample(m) :   115.42
Sect:  2    No. Observed Fossils:    19      Group Presv: GOOD

Date:   775 Investigator(s): CHEN,P.H.
Join:       IR Volume/Page : 28/ 448

Fossils (Abundance/Preservation):
================================
  ANTARCTISSA DENTICULATA (FEW/)
  ANTARCTISSA EWINGI (COMMON/)
  ANTARCTISSA LONGA (ABUNDANT/)
  ANTARCTISSA STRELKOVI (COMMON/)
  CLATHROCYCLAS BICORNIS (PRESENT/)
  CORNUTELLA PROFUNDA (PRESENT/)
  CYRTOPERA LANGUNCULA (RARE/)
  DENDROSPYRIS HAYSI (FEW/)
  DRUPPATRACTUS SP. (RARE/)
  ECHINOMMA DELICATULUM (FEW/)
  EUCYRTIDIUM CALVERTENSE (PRESENT/)
  EUCYRTIDIUM INFLATUM (RARE/)
  PRUNOPYLE TETRAPILA (FEW/)
  PRUNOPYLE TITAN (Q) (COMMON/)
  SPONGODISCUS OSCULOSUS (COMMON/)
  SPONGOTROCHUS GLACIALIS (COMMON/)
  STYLATRACTUS UNIVERSUS (PRESENT/)
  THEOCALYPTRA BICORNIS (PRESENT/)
  TRICERASPYRIS ANTARCTICA (RARE/)



Leg : 28    Top/Bot Interval(mm):    0/   0  Sample Age : UNKNOWN
Hole: 268   Depth Top of Core(m):   113.50   Group Abund: FEW
Core:   5   Depth Top Sample(m) :   116.60
Sect: CC    No. Observed Fossils:    11      Group Presv: GOOD

Date:   775 Investigator(s): CHEN,P.H.
Join:       IR Volume/Page : 28/ 448

Fossils (Abundance/Preservation):
================================
  ANTARCTISSA EWINGI (COMMON/)
  ANTARCTISSA LONGA (PRESENT/)
  ANTARCTISSA STRELKOVI (PRESENT/)
  CLATHROCYCLAS BICORNIS (FEW/)
  DENDROSPYRIS HAYSI (RARE/)
  EUCYRTIDIUM CALVERTENSE (FEW/)
  EUCYRTIDIUM INFLATUM (RARE/)
  PRUNOPYLE ANTARCTICA (RARE/)
  PRUNOPYLE TITAN (Q) (PRESENT/)
  SPONGODISCUS OSCULOSUS (PRESENT/)
  SPONGOTROCHUS GLACIALIS (FEW/)



Leg : 28    Top/Bot Interval(mm):  400/ 440  Sample Age : UNKNOWN
Hole: 268   Depth Top of Core(m):   144.00   Group Abund: COMMON
Core:   7   Depth Top Sample(m) :   145.92
Sect:  2    No. Observed Fossils:    14      Group Presv: GOOD

Date:   775 Investigator(s): CHEN,P.H.
Join:       IR Volume/Page : 28/ 448

Fossils (Abundance/Preservation):
================================
  ANTARCTISSA DENTICULATA (PRESENT/)
  ANTARCTISSA EWINGI (ABUNDANT/)
  ANTARCTISSA LONGA (ABUNDANT/)
  ANTARCTISSA STRELKOVI (COMMON/)
  EUCYRTIDIUM INFLATUM (FEW/)
  HELOTHOLUS VEMA (RARE/)
  LITHELIUS NAUTILOIDES (PRESENT/)
  PRUNOPYLE TETRAPILA (FEW/)
  PRUNOPYLE TITAN (Q) (FEW/)
  SPONGODISCUS OSCULOSUS (PRESENT/)
  SPONGOTROCHUS GLACIALIS (COMMON/)
  STYLATRACTUS UNIVERSUS (COMMON/)
  THEOCALYPTRA BICORNIS (PRESENT/)
  THEOCORYS REDONDOENSIS (RARE/)



Leg : 28    Top/Bot Interval(mm):  400/ 440  Sample Age : MIOCENE
Hole: 268   Depth Top of Core(m):   170.50   Group Abund: COMMON
Core:   8   Depth Top Sample(m) :   173.92
Sect:  3    No. Observed Fossils:    16      Group Presv: GOOD

Date:   775 Investigator(s): CHEN,P.H.
Join:       IR Volume/Page : 28/ 448

Fossils (Abundance/Preservation):
================================
  AMPHISTYLUS ANGELINUS (COMMON/)
  CORNUTELLA PROFUNDA (FEW/)
  CYRTOCAPSELLA ISOPERA (FEW/)
  CYRTOPERA LANGUNCULA (RARE/)
  DRUPPATRACTUS SP. (FEW/)
  EUCYRTIDIUM CIENKOWSKII (FEW/)
  LITHOMELISSA SP. (FEW/)
  LOPHOCYRTIS GOLLI (COMMON/)
  PRUNOPYLE HAYESI (COMMON/)
  SATURNALIS CIRCULARIS (RARE/)
  SETHOCONUS SP. (RARE/)
  SPONGODISCUS OSCULOSUS (FEW/)
  SPONGASTERISCUS SP. (FEW/)
  SPONGOMELISSA DILLI (FEW/)
  SPONGOTROCHUS GLACIALIS (PRESENT/)
  TRICERASPYRIS ANTARCTICA (COMMON/)



Leg : 28    Top/Bot Interval(mm):    0/   0  Sample Age : MIOCENE
Hole: 268   Depth Top of Core(m):   170.50   Group Abund: FEW
Core:   8   Depth Top Sample(m) :   175.10
Sect: CC    No. Observed Fossils:     7      Group Presv: MODERATE

Date:   775 Investigator(s): CHEN,P.H.
Join:       IR Volume/Page : 28/ 448

Fossils (Abundance/Preservation):
================================
  CYRTOCAPSELLA ISOPERA (FEW/)
  DRUPPATRACTUS SP. (RARE/)
  LITHOMELISSA SP. (FEW/)
  LOPHOCYRTIS GOLLI (RARE/)
  PRUNOPYLE HAYESI (FEW/)
  SPONGOTROCHUS GLACIALIS (PRESENT/)
  THEOCORYS REDONDOENSIS (RARE/)



Leg : 28    Top/Bot Interval(mm):  500/ 540  Sample Age : MIOCENE
Hole: 268   Depth Top of Core(m):   199.00   Group Abund: FEW
Core:   9   Depth Top Sample(m) :   202.52
Sect:  3    No. Observed Fossils:     7      Group Presv: MODERATE

Date:   775 Investigator(s): CHEN,P.H.
Join:       IR Volume/Page : 28/ 448

Fossils (Abundance/Preservation):
================================
  CYRTOCAPSELLA TETRAPERA (FEW/)
  DENDROSPYRIS HAYSI (FEW/)
  LOPHOCYRTIS GOLLI (PRESENT/)
  PRUNOPYLE HAYESI (FEW/)
  SPONGODISCUS OSCULOSUS (RARE/)
  SPONGOTROCHUS GLACIALIS (FEW/)
  TRICERASPYRIS ANTARCTICA (FEW/)



Leg : 28    Top/Bot Interval(mm):    0/   0  Sample Age : MIOCENE
Hole: 268   Depth Top of Core(m):   199.00   Group Abund: RARE
Core:   9   Depth Top Sample(m) :   206.60
Sect: CC    No. Observed Fossils:     8      Group Presv: GOOD

Date:   775 Investigator(s): CHEN,P.H.
Join:       IR Volume/Page : 28/ 448

Fossils (Abundance/Preservation):
================================
  CORNUTELLA PROFUNDA (RARE/)
  DENDROSPYRIS HAYSI (PRESENT/)
  DRUPPATRACTUS SP. (FEW/)
  LITHOMELISSA SP. (PRESENT/)
  LOPHOCYRTIS GOLLI (FEW/)
  PRUNOPYLE HAYESI (PRESENT/)
  SPONGODISCUS OSCULOSUS (FEW/)
  SPONGOTROCHUS GLACIALIS (RARE/)



Leg : 28    Top/Bot Interval(mm):  420/ 440  Sample Age : MIOCENE
Hole: 268   Depth Top of Core(m):   227.50   Group Abund: TRACE
Core:  10   Depth Top Sample(m) :   231.43
Sect:  3    No. Observed Fossils:     4      Group Presv: GOOD

Date:   775 Investigator(s): CHEN,P.H.
Join:       IR Volume/Page : 28/ 448

Fossils (Abundance/Preservation):
================================
  DENDROSPYRIS HAYSI (PRESENT/)
  LITHOMELISSA SP. (PRESENT/)
  LOPHOCYRTIS GOLLI (PRESENT/)
  SPONGODISCUS OSCULOSUS (FEW/)



Leg : 28    Top/Bot Interval(mm):    0/   0  Sample Age : MIOCENE
Hole: 268   Depth Top of Core(m):   227.50
Core:  10   Depth Top Sample(m) :   237.10
Sect: CC    No. Observed Fossils:     1

Date:   775 Investigator(s): CHEN,P.H.
Join:       IR Volume/Page : 28/ 448

Fossils (Abundance/Preservation):
================================
  SPONGOTROCHUS GLACIALIS (FEW/)



Leg : 28    Top/Bot Interval(mm): 1270/1300  Sample Age : MIOCENE
Hole: 268   Depth Top of Core(m):   256.00   Group Abund: TRACE
Core:  11   Depth Top Sample(m) :   257.29
Sect:  1    No. Observed Fossils:     2      Group Presv: MODERATE

Date:   775 Investigator(s): CHEN,P.H.
Join:       IR Volume/Page : 28/ 448

Fossils (Abundance/Preservation):
================================
  DENDROSPYRIS HAYSI (PRESENT/)
  LOPHOCYRTIS GOLLI (FEW/)



Leg : 28    Top/Bot Interval(mm):    0/   0  Sample Age : MIOCENE
Hole: 268   Depth Top of Core(m):   256.00   Group Abund: RARE
Core:  11   Depth Top Sample(m) :   257.60
Sect: CC    No. Observed Fossils:     8      Group Presv: POOR

Date:   775 Investigator(s): CHEN,P.H.
Join:       IR Volume/Page : 28/ 448

Fossils (Abundance/Preservation):
================================
  DRUPPATRACTUS SP. (PRESENT/)
  LOPHOCYRTIS GOLLI (RARE/)
  PRUNOPYLE HAYESI (PRESENT/)
  PRUNOPYLE TETRAPILA (RARE/)
  SPONGOTROCHUS GLACIALIS (PRESENT/)
  THEOCALYPTRA BICORNIS (RARE/)
  THEOCORYS REDONDOENSIS (RARE/)
  TRICERASPYRIS ANTARCTICA (FEW/)



Leg : 28    Top/Bot Interval(mm):  500/ 540  Sample Age : MIOCENE
Hole: 268   Depth Top of Core(m):   284.50   Group Abund: RARE
Core:  12   Depth Top Sample(m) :   285.02
Sect:  1    No. Observed Fossils:     3      Group Presv: POOR

Date:   775 Investigator(s): CHEN,P.H.
Join:       IR Volume/Page : 28/ 448

Fossils (Abundance/Preservation):
================================
  AMPHISTYLUS ANGELINUS (FEW/)
  SPONGOTROCHUS GLACIALIS (PRESENT/)
  THEOCORYS REDONDOENSIS (RARE/)



Leg : 28    Top/Bot Interval(mm):    0/   0  Sample Age : MIOCENE
Hole: 268   Depth Top of Core(m):   284.50   Group Abund: FEW
Core:  12   Depth Top Sample(m) :   286.10
Sect: CC    No. Observed Fossils:     7      Group Presv: MODERATE

Date:   775 Investigator(s): CHEN,P.H.
Join:       IR Volume/Page : 28/ 448

Fossils (Abundance/Preservation):
================================
  AMPHISTYLUS ANGELINUS (PRESENT/)
  CYRTOPERA LANGUNCULA (RARE/)
  DENDROSPYRIS HAYSI (FEW/)
  PRUNOPYLE HAYESI (COMMON/)
  SPONGODISCUS OSCULOSUS (FEW/)
  SPONGOTROCHUS GLACIALIS (FEW/)
  STYLACONTARIUM BISPICULUM (FEW/)



Leg : 28    Top/Bot Interval(mm):  990/1010  Sample Age : MIOCENE
Hole: 268   Depth Top of Core(m):   303.50   Group Abund: FEW
Core:  13   Depth Top Sample(m) :   304.50
Sect:  1    No. Observed Fossils:     5      Group Presv: MODERATE

Date:   775 Investigator(s): CHEN,P.H.
Join:       IR Volume/Page : 28/ 448

Fossils (Abundance/Preservation):
================================
  AMPHISTYLUS ANGELINUS (COMMON/)
  DRUPPATRACTUS SP. (RARE/)
  PRUNOPYLE HAYESI (COMMON/)
  SPONGODISCUS OSCULOSUS (FEW/)
  STYLACONTARIUM BISPICULUM (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