Core Data from the Deep Sea Drilling Project

Leg : 85    Top/Bot Interval(mm):  500/ 510  Sample Age : LOWER MIOCENE
Hole: 575A  Depth Top of Core(m):    93.80
Core:   1   Depth Top Sample(m) :    94.31
Sect:  1    No. Observed Fossils:    16

Date: 10/85 Investigator(s): BARRON
Join:       IR Volume/Page : 85/ 424

Fossils (Abundance/Preservation):
================================
  ANNELLUS CALIFORNICUS (TRACE/)
  ASTEROMPHALUS SP. ( 1/)
  CESTODISCUS SP. ( 1/)
  CESTODISCUS PULCHELLUS (40/)
  COSCINODISCUS SP. (TRACE/)
  COSCINODISCUS LEWISIANUS ( 5/)
  COSCINODISCUS RADIATUS VAR. ( 1/)
  COSCINODISCUS SALISBURYANUS ( 4/)
  COSCINODISCUS TABULARIS ( 8/)
  DENTICULOPSIS NICOBARICA ( 2/)
  RHIZOSOLENIA SP. (TRACE/)
  ROSSIELLA PALEACEA ( 4/)
  SYNEDRA JOUSEANA (15/)
  THALASSIOSIRA FRAGA (TRACE/)
  THALASSIONEMA NITZSCHIOIDES (11/)
  THALASSIOTHRIX LONGISSIMA ( 5/)



Leg : 85    Top/Bot Interval(mm):  500/ 510  Sample Age : LOWER MIOCENE
Hole: 575A  Depth Top of Core(m):    93.80
Core:   1   Depth Top Sample(m) :    95.81
Sect:  2    No. Observed Fossils:    16

Date: 10/85 Investigator(s): BARRON
Join:       IR Volume/Page : 85/ 424

Fossils (Abundance/Preservation):
================================
  ASTEROMPHALUS SP. ( 3/)
  CESTODISCUS PULCHELLUS (47/)
  CESTODISCUS PULCHELLUS MACULATUS (TRACE/)
  COSCINODISCUS SP. (TRACE/)
  COSCINODISCUS LEWISIANUS ( 2/)
  COSCINODISCUS LEWISIANUS SIMILIS (TRACE/)
  COSCINODISCUS PRAENODIFER ( 3/)
  COSCINODISCUS RADIATUS VAR. ( 6/)
  COSCINODISCUS SALISBURYANUS ( 5/)
  COSCINODISCUS TABULARIS (TRACE/)
  DENTICULOPSIS NICOBARICA ( 1/)
  ROSSIELLA PALEACEA ( 2/)
  SYNEDRA JOUSEANA (20/)
  THALASSIOSIRA FRAGA (TRACE/)
  THALASSIONEMA NITZSCHIOIDES ( 4/)
  THALASSIOTHRIX LONGISSIMA ( 4/)



Leg : 85    Top/Bot Interval(mm):  500/ 510  Sample Age : LOWER MIOCENE
Hole: 575A  Depth Top of Core(m):    93.80
Core:   1   Depth Top Sample(m) :    97.31
Sect:  3    No. Observed Fossils:    17

Date: 10/85 Investigator(s): BARRON
Join:       IR Volume/Page : 85/ 424

Fossils (Abundance/Preservation):
================================
  ANNELLUS CALIFORNICUS ( 1/)
  ASTEROMPHALUS SP. (TRACE/)
  CESTODISCUS PULCHELLUS (40/)
  COSCINODISCUS SP. (TRACE/)
  COSCINODISCUS LEWISIANUS ( 4/)
  COSCINODISCUS LEWISIANUS SIMILIS (TRACE/)
  COSCINODISCUS RADIATUS VAR. ( 4/)
  COSCINODISCUS SALISBURYANUS ( 2/)
  COSCINODISCUS TABULARIS ( 4/)
  CRASPEDODISCUS COSCINODISCUS (TRACE/)
  DENTICULOPSIS NICOBARICA ( 2/)
  NITZSCHIA MALINTERPRETARIA ( 1/)
  ROSSIELLA PALEACEA ( 3/)
  SYNEDRA JOUSEANA (17/)
  THALASSIOSIRA FRAGA ( 1/)
  THALASSIONEMA NITZSCHIOIDES (10/)
  THALASSIOTHRIX LONGISSIMA (10/)



Leg : 85    Top/Bot Interval(mm):  420/ 430  Sample Age : LOWER MIOCENE
Hole: 575A  Depth Top of Core(m):    97.20
Core:   2   Depth Top Sample(m) :    99.13
Sect:  2    No. Observed Fossils:    17

Date: 10/85 Investigator(s): BARRON
Join:       IR Volume/Page : 85/ 424

Fossils (Abundance/Preservation):
================================
  ANNELLUS CALIFORNICUS (TRACE/)
  ASTEROMPHALUS SP. ( 4/)
  CESTODISCUS PULCHELLUS (24/)
  COSCINODISCUS SP. (TRACE/)
  COSCINODISCUS BLYSMOS (TRACE/)
  COSCINODISCUS LEWISIANUS ( 2/)
  COSCINODISCUS PRAENODIFER ( 5/)
  COSCINODISCUS RADIATUS VAR. (16/)
  COSCINODISCUS SALISBURYANUS ( 3/)
  COSCINODISCUS TABULARIS ( 2/)
  DENTICULOPSIS NICOBARICA ( 1/)
  NITZSCHIA MALINTERPRETARIA (TRACE/)
  ROSSIELLA PALEACEA ( 2/)
  SYNEDRA JOUSEANA (28/)
  THALASSIOSIRA FRAGA (TRACE/)
  THALASSIONEMA NITZSCHIOIDES ( 6/)
  THALASSIOTHRIX LONGISSIMA ( 5/)



Leg : 85    Top/Bot Interval(mm):  420/ 430  Sample Age : LOWER MIOCENE
Hole: 575A  Depth Top of Core(m):    97.20
Core:   2   Depth Top Sample(m) :   100.63
Sect:  3    No. Observed Fossils:    18

Date: 10/85 Investigator(s): BARRON
Join:       IR Volume/Page : 85/ 424

Fossils (Abundance/Preservation):
================================
  ASTEROMPHALUS SP. ( 2/)
  CESTODISCUS PULCHELLUS (12/)
  CESTODISCUS PULCHELLUS MACULATUS ( 1/)
  COSCINODISCUS SP. ( 1/)
  COSCINODISCUS BLYSMOS ( 1/)
  COSCINODISCUS LEWISIANUS ( 2/)
  COSCINODISCUS PRAENODIFER ( 1/)
  COSCINODISCUS RADIATUS VAR. (29/)
  COSCINODISCUS SALISBURYANUS ( 3/)
  COSCINODISCUS TABULARIS ( 4/)
  DENTICULOPSIS NICOBARICA (TRACE/)
  NITZSCHIA MALINTERPRETARIA (TRACE/)
  RHIZOSOLENIA SP. (TRACE/)
  ROSSIELLA PALEACEA ( 4/)
  SYNEDRA JOUSEANA (19/)
  THALASSIOSIRA FRAGA ( 3/)
  THALASSIONEMA NITZSCHIOIDES ( 9/)
  THALASSIOTHRIX LONGISSIMA ( 8/)



Leg : 85    Top/Bot Interval(mm):  420/ 430  Sample Age : LOWER MIOCENE
Hole: 575A  Depth Top of Core(m):    97.20
Core:   2   Depth Top Sample(m) :   102.13
Sect:  4    No. Observed Fossils:    19

Date: 10/85 Investigator(s): BARRON
Join:       IR Volume/Page : 85/ 424

Fossils (Abundance/Preservation):
================================
  ASTEROMPHALUS SP. ( 2/)
  CESTODISCUS PULCHELLUS (14/)
  CESTODISCUS PULCHELLUS MACULATUS ( 3/)
  COSCINODISCUS SP. (TRACE/)
  COSCINODISCUS BLYSMOS ( 1/)
  COSCINODISCUS LEWISIANUS ( 5/)
  COSCINODISCUS PRAENODIFER (TRACE/)
  COSCINODISCUS RADIATUS VAR. (24/)
  COSCINODISCUS SALISBURYANUS (TRACE/)
  COSCINODISCUS TABULARIS ( 6/)
  DENTICULOPSIS NICOBARICA ( 5/)
  NITZSCHIA MALINTERPRETARIA ( 1/)
  RHABDONEMA JAPONICUM ( 2/)
  ROSSIELLA PALEACEA ( 2/)
  SYNEDRA JOUSEANA (16/)
  THALASSIOSIRA FRAGA ( 6/)
  THALASSIOSIRA LEPTOPUS ( 1/)
  THALASSIONEMA NITZSCHIOIDES ( 5/)
  THALASSIOTHRIX LONGISSIMA ( 5/)



Leg : 85    Top/Bot Interval(mm):  420/ 430  Sample Age : LOWER MIOCENE
Hole: 575A  Depth Top of Core(m):   101.10
Core:   3   Depth Top Sample(m) :   103.02
Sect:  2    No. Observed Fossils:    19

Date: 10/85 Investigator(s): BARRON
Join:       IR Volume/Page : 85/ 424

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS ELLIPTICUS (Q) (TRACE/)
  ASTEROMPHALUS SP. ( 2/)
  CESTODISCUS PULCHELLUS (18/)
  CESTODISCUS PULCHELLUS MACULATUS ( 6/)
  COSCINODISCUS SP. (TRACE/)
  COSCINODISCUS LEWISIANUS ( 2/)
  COSCINODISCUS PRAENODIFER ( 4/)
  COSCINODISCUS RADIATUS VAR. (36/)
  COSCINODISCUS SALISBURYANUS (TRACE/)
  COSCINODISCUS TABULARIS ( 1/)
  CRASPEDODISCUS COSCINODISCUS (TRACE/)
  CRASPEDODISCUS RYDEI (TRACE/)
  DENTICULOPSIS NICOBARICA ( 2/)
  RHABDONEMA JAPONICUM ( 1/)
  ROSSIELLA PALEACEA ( 1/)
  SYNEDRA JOUSEANA ( 8/)
  THALASSIOSIRA FRAGA ( 9/)
  THALASSIONEMA NITZSCHIOIDES ( 4/)
  THALASSIOTHRIX LONGISSIMA ( 5/)



Leg : 85    Top/Bot Interval(mm):  420/ 430  Sample Age : LOWER MIOCENE
Hole: 575A  Depth Top of Core(m):   101.10
Core:   3   Depth Top Sample(m) :   104.52
Sect:  3    No. Observed Fossils:    19

Date: 10/85 Investigator(s): BARRON
Join:       IR Volume/Page : 85/ 424

Fossils (Abundance/Preservation):
================================
  ASTEROMPHALUS SP. ( 1/)
  CESTODISCUS PULCHELLUS (15/)
  CESTODISCUS PULCHELLUS MACULATUS ( 9/)
  COSCINODISCUS BLYSMOS (11/)
  COSCINODISCUS LEWISIANUS ( 1/)
  COSCINODISCUS PRAENODIFER ( 4/)
  COSCINODISCUS RADIATUS VAR. (11/)
  COSCINODISCUS RHOMBICUS (TRACE/)
  COSCINODISCUS SALISBURYANUS ( 3/)
  COSCINODISCUS TABULARIS ( 4/)
  CRASPEDODISCUS COSCINODISCUS (TRACE/)
  DENTICULOPSIS NICOBARICA ( 5/)
  NITZSCHIA MALINTERPRETARIA (TRACE/)
  RHABDONEMA JAPONICUM ( 2/)
  ROSSIELLA PALEACEA ( 2/)
  SYNEDRA JOUSEANA (12/)
  THALASSIOSIRA FRAGA ( 9/)
  THALASSIONEMA NITZSCHIOIDES ( 2/)
  THALASSIOTHRIX LONGISSIMA ( 8/)



Leg : 85    Top/Bot Interval(mm):  420/ 430  Sample Age : LOWER MIOCENE
Hole: 575A  Depth Top of Core(m):   105.20
Core:   4   Depth Top Sample(m) :   105.63
Sect:  1    No. Observed Fossils:    20

Date: 10/85 Investigator(s): BARRON
Join:       IR Volume/Page : 85/ 424

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS ELLIPTICUS (Q) ( 4/)
  ASTEROMPHALUS SP. ( 2/)
  CESTODISCUS PULCHELLUS (16/)
  CESTODISCUS PULCHELLUS MACULATUS ( 9/)
  COSCINODISCUS BLYSMOS ( 9/)
  COSCINODISCUS LEWISIANUS ( 3/)
  COSCINODISCUS LEWISIANUS SIMILIS (TRACE/)
  COSCINODISCUS PRAENODIFER ( 6/)
  COSCINODISCUS RADIATUS VAR. ( 4/)
  COSCINODISCUS RHOMBICUS (TRACE/)
  COSCINODISCUS TABULARIS ( 3/)
  CRASPEDODISCUS COSCINODISCUS (TRACE/)
  DENTICULOPSIS NICOBARICA (12/)
  NITZSCHIA MALINTERPRETARIA (TRACE/)
  RHABDONEMA JAPONICUM ( 2/)
  ROSSIELLA PALEACEA (TRACE/)
  SYNEDRA JOUSEANA (11/)
  THALASSIOSIRA FRAGA ( 6/)
  THALASSIONEMA NITZSCHIOIDES ( 3/)
  THALASSIOTHRIX LONGISSIMA (12/)



Leg : 85    Top/Bot Interval(mm):  420/ 430  Sample Age : LOWER MIOCENE
Hole: 575A  Depth Top of Core(m):   105.20
Core:   4   Depth Top Sample(m) :   107.13
Sect:  2    No. Observed Fossils:    22

Date: 10/85 Investigator(s): BARRON
Join:       IR Volume/Page : 85/ 424

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS ELLIPTICUS (Q) ( 1/)
  ANNELLUS CALIFORNICUS ( 1/)
  ASTEROMPHALUS SP. ( 2/)
  CESTODISCUS PULCHELLUS (14/)
  CESTODISCUS PULCHELLUS MACULATUS (11/)
  COSCINODISCUS BLYSMOS ( 6/)
  COSCINODISCUS LEWISIANUS ( 2/)
  COSCINODISCUS LEWISIANUS SIMILIS ( 1/)
  COSCINODISCUS PRAENODIFER ( 6/)
  COSCINODISCUS RADIATUS VAR. ( 4/)
  COSCINODISCUS SALISBURYANUS (TRACE/)
  COSCINODISCUS TABULARIS ( 3/)
  CRASPEDODISCUS COSCINODISCUS (TRACE/)
  DENTICULOPSIS NICOBARICA (19/)
  NITZSCHIA MALINTERPRETARIA (TRACE/)
  RHABDONEMA JAPONICUM ( 2/)
  ROSSIELLA PALEACEA (TRACE/)
  SYNEDRA JOUSEANA (12/)
  THALASSIOSIRA BUCKRYI (TRACE/)
  THALASSIOSIRA FRAGA ( 3/)
  THALASSIONEMA NITZSCHIOIDES ( 2/)
  THALASSIOTHRIX LONGISSIMA (11/)



Leg : 85    Top/Bot Interval(mm):  420/ 430  Sample Age : LOWER MIOCENE
Hole: 575A  Depth Top of Core(m):   105.20
Core:   4   Depth Top Sample(m) :   108.63
Sect:  3    No. Observed Fossils:    20

Date: 10/85 Investigator(s): BARRON
Join:       IR Volume/Page : 85/ 424

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS ELLIPTICUS (Q) ( 1/)
  ANNELLUS CALIFORNICUS (TRACE/)
  ASTEROMPHALUS SP. ( 1/)
  CESTODISCUS PULCHELLUS (12/)
  CESTODISCUS PULCHELLUS MACULATUS ( 6/)
  COSCINODISCUS LEWISIANUS ( 1/)
  COSCINODISCUS LEWISIANUS SIMILIS (TRACE/)
  COSCINODISCUS PRAENODIFER ( 3/)
  COSCINODISCUS RADIATUS VAR. ( 7/)
  COSCINODISCUS TABULARIS ( 4/)
  CRASPEDODISCUS COSCINODISCUS (TRACE/)
  DENTICULOPSIS NICOBARICA (26/)
  NITZSCHIA MALINTERPRETARIA ( 1/)
  RHABDONEMA JAPONICUM ( 4/)
  ROSSIELLA PALEACEA (TRACE/)
  SYNEDRA JOUSEANA (11/)
  THALASSIOSIRA BUCKRYI ( 1/)
  THALASSIOSIRA FRAGA ( 4/)
  THALASSIONEMA NITZSCHIOIDES ( 3/)
  THALASSIOTHRIX LONGISSIMA (12/)



Leg : 85    Top/Bot Interval(mm):    0/   0  Sample Age : LOWER MIOCENE
Hole: 575A  Depth Top of Core(m):   105.20
Core:   4   Depth Top Sample(m) :   109.90
Sect: CC    No. Observed Fossils:    22

Date: 10/85 Investigator(s): BARRON
Join:       IR Volume/Page : 85/ 424

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS ELLIPTICUS (Q) (TRACE/)
  ANNELLUS CALIFORNICUS ( 1/)
  ASTEROMPHALUS SP. ( 2/)
  CESTODISCUS PULCHELLUS (15/)
  CESTODISCUS PULCHELLUS MACULATUS (13/)
  COSCINODISCUS SP. (TRACE/)
  COSCINODISCUS LEWISIANUS ( 1/)
  COSCINODISCUS LEWISIANUS SIMILIS (TRACE/)
  COSCINODISCUS PRAENODIFER ( 5/)
  COSCINODISCUS RADIATUS VAR. (10/)
  COSCINODISCUS SALISBURYANUS (TRACE/)
  COSCINODISCUS TABULARIS ( 3/)
  CRASPEDODISCUS COSCINODISCUS (TRACE/)
  DENTICULOPSIS NICOBARICA (17/)
  NITZSCHIA MALINTERPRETARIA (TRACE/)
  RHABDONEMA JAPONICUM ( 6/)
  ROSSIELLA PALEACEA ( 1/)
  SYNEDRA JOUSEANA ( 2/)
  THALASSIOSIRA BUCKRYI (TRACE/)
  THALASSIOSIRA FRAGA ( 4/)
  THALASSIONEMA NITZSCHIOIDES ( 2/)
  THALASSIOTHRIX LONGISSIMA (16/)



Leg : 85    Top/Bot Interval(mm):  420/ 430  Sample Age : LOWER MIOCENE
Hole: 575A  Depth Top of Core(m):   109.00
Core:   5   Depth Top Sample(m) :   110.93
Sect:  2    No. Observed Fossils:    22

Date: 10/85 Investigator(s): BARRON
Join:       IR Volume/Page : 85/ 424

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS ELLIPTICUS (Q) ( 3/)
  ANNELLUS CALIFORNICUS ( 1/)
  ASTEROMPHALUS SP. ( 1/)
  CESTODISCUS PULCHELLUS (16/)
  CESTODISCUS PULCHELLUS MACULATUS ( 7/)
  COSCINODISCUS SP. (TRACE/)
  COSCINODISCUS LEWISIANUS (TRACE/)
  COSCINODISCUS LEWISIANUS SIMILIS (TRACE/)
  COSCINODISCUS PRAENODIFER ( 3/)
  COSCINODISCUS RADIATUS VAR. (12/)
  COSCINODISCUS RHOMBICUS (TRACE/)
  COSCINODISCUS TABULARIS ( 4/)
  CRASPEDODISCUS COSCINODISCUS (TRACE/)
  DENTICULOPSIS NICOBARICA (23/)
  NITZSCHIA MALINTERPRETARIA (TRACE/)
  RHABDONEMA JAPONICUM ( 2/)
  SYNEDRA JOUSEANA ( 4/)
  THALASSIOSIRA BUCKRYI ( 1/)
  THALASSIOSIRA FRAGA ( 7/)
  THALASSIOSIRA LEPTOPUS (TRACE/)
  THALASSIONEMA NITZSCHIOIDES ( 3/)
  THALASSIOTHRIX LONGISSIMA (12/)



Leg : 85    Top/Bot Interval(mm):  420/ 430  Sample Age : LOWER MIOCENE
Hole: 575A  Depth Top of Core(m):   109.00
Core:   5   Depth Top Sample(m) :   112.43
Sect:  3    No. Observed Fossils:    22

Date: 10/85 Investigator(s): BARRON
Join:       IR Volume/Page : 85/ 424

Fossils (Abundance/Preservation):
================================
  ASTEROMPHALUS SP. (TRACE/)
  CESTODISCUS PULCHELLUS (10/)
  CESTODISCUS PULCHELLUS MACULATUS ( 2/)
  COSCINODISCUS SP. (TRACE/)
  COSCINODISCUS LEWISIANUS ( 2/)
  COSCINODISCUS LEWISIANUS SIMILIS (TRACE/)
  COSCINODISCUS PRAENODIFER ( 3/)
  COSCINODISCUS RADIATUS VAR. (22/)
  COSCINODISCUS SALISBURYANUS (TRACE/)
  COSCINODISCUS TABULARIS ( 2/)
  CRASPEDODISCUS COSCINODISCUS (TRACE/)
  DENTICULOPSIS NICOBARICA (37/)
  NITZSCHIA MALINTERPRETARIA ( 1/)
  RHABDONEMA JAPONICUM ( 2/)
  RHIZOSOLENIA SP. ( 1/)
  ROSSIELLA PALEACEA (TRACE/)
  SYNEDRA JOUSEANA (10/)
  THALASSIOSIRA BUCKRYI (TRACE/)
  THALASSIOSIRA FRAGA ( 1/)
  THALASSIOSIRA LEPTOPUS ( 2/)
  THALASSIONEMA NITZSCHIOIDES ( 2/)
  THALASSIOTHRIX LONGISSIMA ( 7/)



Leg : 85    Top/Bot Interval(mm):    0/   0  Sample Age : LOWER MIOCENE
Hole: 575A  Depth Top of Core(m):   109.00
Core:   5   Depth Top Sample(m) :   114.03
Sect: CC    No. Observed Fossils:    18

Date: 10/85 Investigator(s): BARRON
Join:       IR Volume/Page : 85/ 424

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS ELLIPTICUS (Q) (TRACE/)
  ASTEROMPHALUS SP. ( 1/)
  CESTODISCUS PULCHELLUS (24/)
  CESTODISCUS PULCHELLUS MACULATUS (TRACE/)
  COSCINODISCUS LEWISIANUS SIMILIS (TRACE/)
  COSCINODISCUS PRAENODIFER ( 2/)
  COSCINODISCUS RADIATUS VAR. (14/)
  COSCINODISCUS SALISBURYANUS (TRACE/)
  COSCINODISCUS TABULARIS ( 1/)
  DENTICULOPSIS NICOBARICA (35/)
  NITZSCHIA MALINTERPRETARIA (TRACE/)
  RHABDONEMA JAPONICUM ( 3/)
  SYNEDRA JOUSEANA ( 7/)
  THALASSIOSIRA BUCKRYI (TRACE/)
  THALASSIOSIRA FRAGA (TRACE/)
  THALASSIOSIRA LEPTOPUS ( 1/)
  THALASSIONEMA NITZSCHIOIDES ( 1/)
  THALASSIOTHRIX LONGISSIMA ( 8/)



Leg : 85    Top/Bot Interval(mm):  420/ 430  Sample Age : LOWER MIOCENE
Hole: 575A  Depth Top of Core(m):   114.10
Core:   6   Depth Top Sample(m) :   114.52
Sect:  1    No. Observed Fossils:    19

Date: 10/85 Investigator(s): BARRON
Join:       IR Volume/Page : 85/ 424

Fossils (Abundance/Preservation):
================================
  ASTEROMPHALUS SP. ( 2/)
  CESTODISCUS PULCHELLUS (25/)
  COSCINODISCUS SP. (TRACE/)
  COSCINODISCUS LEWISIANUS (TRACE/)
  COSCINODISCUS LEWISIANUS ROBUSTUS (TRACE/)
  COSCINODISCUS PRAENODIFER ( 6/)
  COSCINODISCUS RADIATUS VAR. (TRACE/)
  COSCINODISCUS RHOMBICUS (TRACE/)
  COSCINODISCUS TABULARIS ( 3/)
  DENTICULOPSIS NICOBARICA (33/)
  NITZSCHIA MALINTERPRETARIA ( 9/)
  RHABDONEMA JAPONICUM ( 2/)
  ROSSIELLA PALEACEA (TRACE/)
  SYNEDRA JOUSEANA ( 6/)
  THALASSIOSIRA BUCKRYI (TRACE/)
  THALASSIOSIRA FRAGA (TRACE/)
  THALASSIOSIRA LEPTOPUS ( 2/)
  THALASSIONEMA NITZSCHIOIDES (TRACE/)
  THALASSIOTHRIX LONGISSIMA ( 9/)



Leg : 85    Top/Bot Interval(mm):  420/ 430  Sample Age : LOWER MIOCENE
Hole: 575A  Depth Top of Core(m):   114.10
Core:   6   Depth Top Sample(m) :   116.02
Sect:  2    No. Observed Fossils:    17

Date: 10/85 Investigator(s): BARRON
Join:       IR Volume/Page : 85/ 424

Fossils (Abundance/Preservation):
================================
  ASTEROMPHALUS SP. (TRACE/)
  CESTODISCUS PULCHELLUS (47/)
  COSCINODISCUS SP. ( 1/)
  COSCINODISCUS LEWISIANUS ( 1/)
  COSCINODISCUS LEWISIANUS ROBUSTUS (15/)
  COSCINODISCUS PRAENODIFER ( 2/)
  COSCINODISCUS RADIATUS VAR. (TRACE/)
  COSCINODISCUS SALISBURYANUS ( 1/)
  COSCINODISCUS TABULARIS ( 3/)
  DENTICULOPSIS NICOBARICA ( 7/)
  RHABDONEMA JAPONICUM (TRACE/)
  ROSSIELLA PALEACEA (TRACE/)
  SYNEDRA JOUSEANA ( 5/)
  THALASSIOSIRA BUCKRYI ( 1/)
  THALASSIOSIRA FRAGA ( 1/)
  THALASSIONEMA NITZSCHIOIDES (10/)
  THALASSIOTHRIX LONGISSIMA ( 5/)



Leg : 85    Top/Bot Interval(mm):  420/ 430  Sample Age : LOWER MIOCENE
Hole: 575A  Depth Top of Core(m):   114.10
Core:   6   Depth Top Sample(m) :   117.52
Sect:  3    No. Observed Fossils:    17

Date: 10/85 Investigator(s): BARRON
Join:       IR Volume/Page : 85/ 424

Fossils (Abundance/Preservation):
================================
  ASTEROMPHALUS SP. ( 1/)
  CESTODISCUS PULCHELLUS (34/)
  COSCINODISCUS SP. ( 1/)
  COSCINODISCUS LEWISIANUS ROBUSTUS ( 9/)
  COSCINODISCUS PRAENODIFER ( 5/)
  COSCINODISCUS RADIATUS VAR. (TRACE/)
  COSCINODISCUS SALISBURYANUS (TRACE/)
  COSCINODISCUS TABULARIS ( 4/)
  DENTICULOPSIS NICOBARICA ( 6/)
  RHABDONEMA JAPONICUM ( 3/)
  ROSSIELLA PALEACEA ( 1/)
  SYNEDRA JOUSEANA ( 6/)
  THALASSIOSIRA BUCKRYI ( 2/)
  THALASSIOSIRA FRAGA ( 2/)
  THALASSIOSIRA SPUMELLAROIDES (TRACE/)
  THALASSIONEMA NITZSCHIOIDES (16/)
  THALASSIOTHRIX LONGISSIMA ( 6/)



Leg : 85    Top/Bot Interval(mm):    0/   0  Sample Age : LOWER MIOCENE
Hole: 575A  Depth Top of Core(m):   114.10
Core:   6   Depth Top Sample(m) :   119.20
Sect: CC    No. Observed Fossils:    18

Date: 10/85 Investigator(s): BARRON
Join:       IR Volume/Page : 85/ 424

Fossils (Abundance/Preservation):
================================
  ASTEROMPHALUS SP. ( 1/)
  CESTODISCUS PULCHELLUS (30/)
  COSCINODISCUS LEWISIANUS ROBUSTUS ( 8/)
  COSCINODISCUS PRAENODIFER (TRACE/)
  COSCINODISCUS RADIATUS VAR. ( 7/)
  COSCINODISCUS TABULARIS ( 2/)
  DENTICULOPSIS NICOBARICA (31/)
  NITZSCHIA MALINTERPRETARIA ( 2/)
  RHABDONEMA JAPONICUM ( 2/)
  ROSSIELLA PALEACEA (TRACE/)
  SYNEDRA JOUSEANA ( 4/)
  THALASSIOSIRA BUCKRYI (TRACE/)
  THALASSIOSIRA FRAGA ( 1/)
  THALASSIOSIRA LEPTOPUS (TRACE/)
  THALASSIOSIRA SPUMELLAROIDES (TRACE/)
  THALASSIONEMA NITZSCHIOIDES ( 5/)
  THALASSIOTHRIX LONGISSIMA ( 3/)
  TRICERATIUM PILEUS (TRACE/)



Leg : 85    Top/Bot Interval(mm):  430/ 440  Sample Age : LOWER MIOCENE
Hole: 575A  Depth Top of Core(m):   118.40
Core:   7   Depth Top Sample(m) :   120.34
Sect:  2    No. Observed Fossils:    19

Date: 10/85 Investigator(s): BARRON
Join:       IR Volume/Page : 85/ 424

Fossils (Abundance/Preservation):
================================
  ASTEROMPHALUS SP. ( 2/)
  CESTODISCUS PULCHELLUS (42/)
  COSCINODISCUS SP. (TRACE/)
  COSCINODISCUS LEWISIANUS ( 1/)
  COSCINODISCUS LEWISIANUS ROBUSTUS ( 6/)
  COSCINODISCUS PRAENODIFER ( 3/)
  COSCINODISCUS RADIATUS VAR. ( 4/)
  COSCINODISCUS SALISBURYANUS (TRACE/)
  COSCINODISCUS TABULARIS ( 1/)
  DENTICULOPSIS NICOBARICA ( 3/)
  NITZSCHIA MALINTERPRETARIA ( 7/)
  RHABDONEMA JAPONICUM ( 1/)
  SYNEDRA JOUSEANA (11/)
  THALASSIOSIRA BUCKRYI ( 2/)
  THALASSIOSIRA FRAGA (TRACE/)
  THALASSIOSIRA LEPTOPUS (TRACE/)
  THALASSIOSIRA SPINOSA (TRACE/)
  THALASSIONEMA NITZSCHIOIDES ( 7/)
  THALASSIOTHRIX LONGISSIMA (11/)



Leg : 85    Top/Bot Interval(mm):  430/ 440  Sample Age : LOWER MIOCENE
Hole: 575A  Depth Top of Core(m):   118.40
Core:   7   Depth Top Sample(m) :   121.84
Sect:  3    No. Observed Fossils:    18

Date: 10/85 Investigator(s): BARRON
Join:       IR Volume/Page : 85/ 424

Fossils (Abundance/Preservation):
================================
  ASTEROMPHALUS SP. ( 2/)
  CESTODISCUS PULCHELLUS (30/)
  COSCINODISCUS LEWISIANUS ( 2/)
  COSCINODISCUS LEWISIANUS ROBUSTUS ( 7/)
  COSCINODISCUS PRAENODIFER ( 2/)
  COSCINODISCUS RADIATUS VAR. (10/)
  COSCINODISCUS RHOMBICUS (TRACE/)
  COSCINODISCUS TABULARIS (TRACE/)
  DENTICULOPSIS NICOBARICA (TRACE/)
  NITZSCHIA MALINTERPRETARIA ( 4/)
  RHABDONEMA JAPONICUM ( 2/)
  SYNEDRA JOUSEANA ( 6/)
  THALASSIOSIRA BUCKRYI ( 2/)
  THALASSIOSIRA FRAGA (TRACE/)
  THALASSIOSIRA LEPTOPUS (TRACE/)
  THALASSIONEMA NITZSCHIOIDES ( 5/)
  THALASSIOTHRIX LONGISSIMA (16/)
  TRICERATIUM PILEUS (TRACE/)



Leg : 85    Top/Bot Interval(mm):  430/ 440  Sample Age : LOWER MIOCENE
Hole: 575A  Depth Top of Core(m):   123.10
Core:   8   Depth Top Sample(m) :   123.53
Sect:  1    No. Observed Fossils:    16

Date: 10/85 Investigator(s): BARRON
Join:       IR Volume/Page : 85/ 424

Fossils (Abundance/Preservation):
================================
  ASTEROMPHALUS SP. ( 2/)
  CESTODISCUS PULCHELLUS (39/)
  COSCINODISCUS LEWISIANUS ( 3/)
  COSCINODISCUS LEWISIANUS ROBUSTUS ( 7/)
  COSCINODISCUS PRAENODIFER ( 4/)
  COSCINODISCUS RADIATUS VAR. ( 8/)
  COSCINODISCUS RHOMBICUS (TRACE/)
  COSCINODISCUS TABULARIS ( 2/)
  NITZSCHIA MALINTERPRETARIA ( 6/)
  RHABDONEMA JAPONICUM (TRACE/)
  ROSSIELLA PALEACEA (TRACE/)
  SYNEDRA JOUSEANA ( 1/)
  THALASSIOSIRA BUCKRYI ( 1/)
  THALASSIOSIRA LEPTOPUS ( 2/)
  THALASSIONEMA NITZSCHIOIDES ( 3/)
  THALASSIOTHRIX LONGISSIMA (15/)
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