Core Data from the Deep Sea Drilling Project

Leg : 61    Top/Bot Interval(mm):  420/ 430  Sample Age : MIDDLE MIOCENE
Hole: 462A  Depth Top of Core(m):    78.50
Core:   1   Depth Top Sample(m) :    78.93
Sect:  1    No. Observed Fossils:    11      Group Presv: GOOD

Date:  8/81 Investigator(s): SANFILIPPO,A.;WESTBERG,M.
Join:       IR Volume/Page : 61/ 502

Fossils (Abundance/Preservation):
================================
  ARTOSTROBIUM DOLIOLUM (FEW/)
  CANNARTUS LATICONUS (FEW/)
  CARPOCANOPSIS BRAMLETTEI (RARE/)
  CARPOCANOPSIS CINGULATA (PRESENT/)
  DORCADOSPYRIS ALATA (RARE/)
  LITHOPERA NEOTERA (FEW/)
  LITHOPERA THORNBURGI (RARE/)
  OMMATARTUS ANTEPENULTIMUS (RARE/)
  PHORMOSTICHOARTUS CORONA (FEW/)
  SIPHOCAMPE CORBULA (RARE/)
  STICHOCORYS PEREGRINA (FEW/)



Leg : 61    Top/Bot Interval(mm):  990/1010  Sample Age : MIDDLE MIOCENE
Hole: 462A  Depth Top of Core(m):    78.50
Core:   1   Depth Top Sample(m) :    81.00
Sect:  2    No. Observed Fossils:    14      Group Presv: MODERATE

Date:  8/81 Investigator(s): SANFILIPPO,A.;WESTBERG,M.
Join:       IR Volume/Page : 61/ 502

Fossils (Abundance/Preservation):
================================
  ARTOSTROBIUM DOLIOLUM (FEW/)
  CALOCYCLETTA COSTATA (PRESENT/)
  CANNARTUS LATICONUS (RARE/)
  CARPOCANOPSIS BRAMLETTEI (RARE/)
  CENTROBOTRYS GRAVIDA (PRESENT/)
  CYRTOCAPSELLA CORNUTA (FEW/)
  CYRTOCAPSELLA TETRAPERA (RARE/)
  DORCADOSPYRIS ALATA (RARE/)
  LITHOPERA NEOTERA (RARE/)
  LITHOPERA THORNBURGI (PRESENT/)
  PHORMOSTICHOARTUS CORONA (RARE/)
  STICHOCORYS PEREGRINA (PRESENT/)
  STICHOCORYS WOLFII (FEW/)
  THEOCAMPE MONGOLFIERI (PRESENT/)



Leg : 61    Top/Bot Interval(mm):  500/ 520  Sample Age : MIDDLE MIOCENE
Hole: 462A  Depth Top of Core(m):    78.50
Core:   1   Depth Top Sample(m) :    82.01
Sect:  3    No. Observed Fossils:     9

Date:  8/81 Investigator(s): SANFILIPPO,A.;WESTBERG,M.
Join:       IR Volume/Page : 61/ 502

Fossils (Abundance/Preservation):
================================
  ARTOSTROBIUM DOLIOLUM (RARE/)
  CALOCYCLETTA COSTATA (PRESENT/)
  CANNARTUS LATICONUS (RARE/)
  CYRTOCAPSELLA CORNUTA (PRESENT/)
  CYRTOCAPSELLA TETRAPERA (PRESENT/)
  DICTYOCORYNE ONTONGENSIS (PRESENT/)
  LITHOPERA NEOTERA (PRESENT/)
  PHORMOSTICHOARTUS CORONA (RARE/)
  STICHOCORYS WOLFII (RARE/)



Leg : 61    Top/Bot Interval(mm):  470/ 490  Sample Age : MIDDLE MIOCENE
Hole: 462A  Depth Top of Core(m):    78.50
Core:   1   Depth Top Sample(m) :    83.48
Sect:  4    No. Observed Fossils:    21      Group Presv: GOOD

Date:  8/81 Investigator(s): SANFILIPPO,A.;WESTBERG,M.
Join:       IR Volume/Page : 61/ 502

Fossils (Abundance/Preservation):
================================
  ARTOSTROBIUM DOLIOLUM (PRESENT/)
  CALOCYCLETTA COSTATA (PRESENT/)
  CALOCYCLETTA VIRGINIS (PRESENT/)
  CANNARTUS LATICONUS (FEW/)
  CYRTOCAPSELLA CORNUTA (FEW/)
  CYRTOCAPSELLA TETRAPERA (RARE/)
  DICTYOCORYNE ONTONGENSIS (PRESENT/)
  DORCADOSPYRIS ALATA (RARE/)
  DORCADOSPYRIS DENTATA (RARE/)
  LITHOPERA NEOTERA (FEW/)
  LITHOPERA RENZAE (PRESENT/)
  LITHOPERA THORNBURGI (PRESENT/)
  OMMATARTUS ANTEPENULTIMUS (PRESENT/)
  PHORMOSTICHOARTUS CORONA (FEW/)
  PODOCYRTIS SINUOSA (PRESENT/)
  PODOCYRTIS TRACHODES (PRESENT/)
  STICHOCORYS PEREGRINA (FEW/)
  STICHOCORYS WOLFII (FEW/)
  THEOCYRTIS ANNOSA (PRESENT/)
  THEOCAMPE MONGOLFIERI (RARE/)
  THYRSOCYRTIS TRIACANTHA (PRESENT/)



Leg : 61    Top/Bot Interval(mm): 1380/1400  Sample Age : MIDDLE MIOCENE
Hole: 462A  Depth Top of Core(m):    78.50
Core:   1   Depth Top Sample(m) :    85.89
Sect:  5    No. Observed Fossils:    17      Group Presv: GOOD

Date:  8/81 Investigator(s): SANFILIPPO,A.;WESTBERG,M.
Join:       IR Volume/Page : 61/ 502

Fossils (Abundance/Preservation):
================================
  ARTOSTROBIUM DOLIOLUM (FEW/)
  CALOCYCLETTA COSTATA (PRESENT/)
  CANNARTUS LATICONUS (FEW/)
  CARPOCANOPSIS CINGULATA (PRESENT/)
  CYRTOCAPSELLA CORNUTA (FEW/)
  CYRTOCAPSELLA TETRAPERA (RARE/)
  DICTYOCORYNE ONTONGENSIS (PRESENT/)
  DORCADOSPYRIS ALATA (RARE/)
  EUSYRINGIUM FISTULIGERUM (PRESENT/)
  LITHOPERA NEOTERA (FEW/)
  LITHOPERA RENZAE (RARE/)
  LITHOPERA THORNBURGI (RARE/)
  OMMATARTUS ANTEPENULTIMUS (RARE/)
  PHORMOSTICHOARTUS CORONA (FEW/)
  SIPHOCAMPE CORBULA (RARE/)
  STICHOCORYS PEREGRINA (RARE/)
  STICHOCORYS WOLFII (FEW/)



Leg : 61    Top/Bot Interval(mm):  730/ 750  Sample Age : MIDDLE MIOCENE
Hole: 462A  Depth Top of Core(m):    78.50
Core:   1   Depth Top Sample(m) :    86.74
Sect:  6    No. Observed Fossils:    20      Group Presv: MODERATE

Date:  8/81 Investigator(s): SANFILIPPO,A.;WESTBERG,M.
Join:       IR Volume/Page : 61/ 502

Fossils (Abundance/Preservation):
================================
  ARTOSTROBIUM DOLIOLUM (FEW/)
  CALOCYCLETTA COSTATA (PRESENT/)
  CALOCYCLETTA VIRGINIS (PRESENT/)
  CANNARTUS LATICONUS (FEW/)
  CARPOCANOPSIS CINGULATA (RARE/)
  CYRTOCAPSELLA CORNUTA (FEW/)
  CYRTOCAPSELLA TETRAPERA (PRESENT/)
  DICTYOCORYNE ONTONGENSIS (PRESENT/)
  DORCADOSPYRIS ALATA (RARE/)
  LITHOPERA NEOTERA (FEW/)
  LITHOPERA RENZAE (RARE/)
  LITHOPERA THORNBURGI (RARE/)
  LYCHNOCANOMA ELONGATA (PRESENT/)
  OMMATARTUS ANTEPENULTIMUS (RARE/)
  PHORMOSTICHOARTUS CORONA (FEW/)
  PODOCYRTIS TRACHODES (PRESENT/)
  STICHOCORYS PEREGRINA (FEW/)
  STICHOCORYS WOLFII (FEW/)
  THEOCAMPE MONGOLFIERI (PRESENT/)
  THYRSOCYRTIS TRIACANTHA (PRESENT/)



Leg : 61    Top/Bot Interval(mm):     /      Sample Age : MIDDLE MIOCENE
Hole: 462A  Depth Top of Core(m):    78.50
Core:   1   Depth Top Sample(m) :    88.08
Sect: CC    No. Observed Fossils:     3      Group Presv: MODERATE

Date:  8/81 Investigator(s): SANFILIPPO,A.;WESTBERG,M.
Join:       IR Volume/Page : 61/ 502

Fossils (Abundance/Preservation):
================================
  EUSYRINGIUM FISTULIGERUM (PRESENT/)
  PODOCYRTIS SINUOSA (PRESENT/)
  THEOCAMPE MONGOLFIERI (PRESENT/)



Leg : 61    Top/Bot Interval(mm):  380/ 400  Sample Age : OLIGOCENE
Hole: 462A  Depth Top of Core(m):   249.50
Core:   2   Depth Top Sample(m) :   249.89
Sect:  1    No. Observed Fossils:    21      Group Presv: MODERATE

Date:  8/81 Investigator(s): SANFILIPPO,A.;WESTBERG,M.
Join:       IR Volume/Page : 61/ 502

Fossils (Abundance/Preservation):
================================
  ARTOPHORMIS GRACILIS (FEW/)
  CALOCYCLAS HISPIDA (RARE/)
  CALOCYCLAS TURRIS (PRESENT/)
  CARPOCANISTRUM AZYX (RARE/)
  CENTROBOTRYS GRAVIDA (RARE/)
  DORCADOSPYRIS ATEUCHUS (RARE/)
  EUSYRINGIUM FISTULIGERUM (PRESENT/)
  LITHOCYCLIA ANGUSTA (RARE/)
  LITHOCYCLIA OCELLUS GROUP (RARE/)
  LITHOCHYTRIS VESPERTILIO (PRESENT/)
  LYCHNOCANOMA AMPHITRITE (RARE/)
  PODOCYRTIS AMPLA FASCIOLATA (PRESENT/)
  PODOCYRTIS CHALARA (RARE/)
  PODOCYRTIS MITRA (PRESENT/)
  PODOCYRTIS SINUOSA (RARE/)
  SETHOCHYTRIS TRICONISCUS (PRESENT/)
  THEOCYRTIS ANNOSA (RARE/)
  THEOCYRTIS TUBEROSA (PRESENT/)
  THEOCAMPE MONGOLFIERI (RARE/)
  THYRSOCYRTIS BROMIA (RARE/)
  THYRSOCYRTIS TRIACANTHA (RARE/)



Leg : 61    Top/Bot Interval(mm):  420/ 440  Sample Age : OLIGOCENE
Hole: 462A  Depth Top of Core(m):   249.50
Core:   2   Depth Top Sample(m) :   249.93
Sect:  1    No. Observed Fossils:     5      Group Presv: POOR

Date:  8/81 Investigator(s): SANFILIPPO,A.;WESTBERG,M.
Join:       IR Volume/Page : 61/ 502

Fossils (Abundance/Preservation):
================================
  ARTOPHORMIS GRACILIS (FEW/)
  CARPOCANISTRUM AZYX (PRESENT/)
  DORCADOSPYRIS ATEUCHUS (RARE/)
  LITHOCYCLIA ANGUSTA (PRESENT/)
  THEOCYRTIS ANNOSA (FEW/)



Leg : 61    Top/Bot Interval(mm):  870/ 890  Sample Age : OLIGOCENE
Hole: 462A  Depth Top of Core(m):   249.50
Core:   2   Depth Top Sample(m) :   250.38
Sect:  1    No. Observed Fossils:     5      Group Presv: POOR

Date:  8/81 Investigator(s): SANFILIPPO,A.;WESTBERG,M.
Join:       IR Volume/Page : 61/ 502

Fossils (Abundance/Preservation):
================================
  ARTOPHORMIS GRACILIS (FEW/)
  DORCADOSPYRIS ATEUCHUS (FEW/)
  LITHOCYCLIA ANGUSTA (RARE/)
  LYCHNOCANOMA AMPHITRITE (RARE/)
  THEOCYRTIS ANNOSA (FEW/)



Leg : 61    Top/Bot Interval(mm):  410/ 430  Sample Age : OLIGOCENE
Hole: 462A  Depth Top of Core(m):   249.50
Core:   2   Depth Top Sample(m) :   257.42
Sect:  6    No. Observed Fossils:    20      Group Presv: MODERATE

Date:  8/81 Investigator(s): SANFILIPPO,A.;WESTBERG,M.
Join:       IR Volume/Page : 61/ 502

Fossils (Abundance/Preservation):
================================
  ARTOPHORMIS GRACILIS (FEW/)
  CARPOCANISTRUM AZYX (PRESENT/)
  CENTROBOTRYS GRAVIDA (RARE/)
  DORCADOSPYRIS ATEUCHUS (RARE/)
  EUSYRINGIUM FISTULIGERUM (RARE/)
  LITHOCYCLIA ANGUSTA (RARE/)
  LITHOCYCLIA ARISTOTELIS GROUP (PRESENT/)
  LITHOCYCLIA CRUX (PRESENT/)
  LITHOCHYTRIS VESPERTILIO (RARE/)
  LOPHOCYRTIS JACCHIA (RARE/)
  LYCHNOCANOMA AMPHITRITE (RARE/)
  PODOCYRTIS CHALARA (RARE/)
  PODOCYRTIS SINUOSA (FEW/)
  SETHOCHYTRIS TRICONISCUS (RARE/)
  THEOCYRTIS ANNOSA (RARE/)
  THEOCYRTIS TUBEROSA (FEW/)
  THEOCAMPE MONGOLFIERI (RARE/)
  THYRSOCYRTIS BROMIA (RARE/)
  THYRSOCYRTIS TRIACANTHA (FEW/)
  TRISTYLOSPYRIS TRICEROS (RARE/)



Leg : 61    Top/Bot Interval(mm):     /      Sample Age : LOWER OLIGOCENE
Hole: 462A  Depth Top of Core(m):   249.50
Core:   2   Depth Top Sample(m) :   257.83
Sect: CC    No. Observed Fossils:     3

Date:  8/81 Investigator(s): DE WEVER,P.
Join:       IR Volume/Page : 61/ 517

Fossils (Abundance/Preservation):
================================
  DICTYOPRORA MONGOLFIERI (PRESENT/)
  DICTYOPRORA PIRUM (PRESENT/)
  THOLOSPYRIS MAMMILARIS (PRESENT/)



Leg : 61    Top/Bot Interval(mm):     /      Sample Age : OLIGOCENE
Hole: 462A  Depth Top of Core(m):   249.50
Core:   2   Depth Top Sample(m) :   257.83
Sect: CC    No. Observed Fossils:    23      Group Presv: MODERATE

Date:  8/81 Investigator(s): SANFILIPPO,A.;WESTBERG,M.
Join:       IR Volume/Page : 61/ 502

Fossils (Abundance/Preservation):
================================
  ARTOPHORMIS GRACILIS (FEW/)
  CALOCYCLAS HISPIDA (RARE/)
  CALOCYCLAS TURRIS (FEW/)
  CARPOCANISTRUM AZYX (RARE/)
  CENTROBOTRYS GRAVIDA (COMMON/)
  CYCLAMPTERIUM MILOWI (RARE/)
  DORCADOSPYRIS ATEUCHUS (RARE/)
  EUSYRINGIUM FISTULIGERUM (RARE/)
  LITHOCYCLIA ANGUSTA (RARE/)
  LITHOCYCLIA ARISTOTELIS GROUP (RARE/)
  LITHOCYCLIA OCELLUS GROUP (RARE/)
  LITHOCHYTRIS VESPERTILIO (RARE/)
  LYCHNOCANOMA AMPHITRITE (RARE/)
  PODOCYRTIS AMPLA AMPLA (PRESENT/)
  PODOCYRTIS CHALARA (RARE/)
  PODOCYRTIS SINUOSA (FEW/)
  PODOCYRTIS TRACHODES (RARE/)
  THEOCYRTIS TUBEROSA (FEW/)
  THEOCAMPE MONGOLFIERI (RARE/)
  THYRSOCYRTIS BROMIA (RARE/)
  THYRSOCYRTIS TETRACANTHA (RARE/)
  THYRSOCYRTIS TRIACANTHA (FEW/)
  TRISTYLOSPYRIS TRICEROS (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