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Core Data from the Deep Sea Drilling Project


Leg :  9    Top/Bot Interval(mm):  940/ 980  Sample Age : LOWER MIOCENE
Hole:  77B  Depth Top of Core(m):   109.60
Core:  12   Depth Top Sample(m) :   113.86
Sect:  3    No. Observed Fossils:    23

Date: 10/85 Investigator(s): BARRON
Join:       IR Volume/Page : 85/ 440

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS EHRENBERGII (TRACE/)
  ACTINOCYCLUS ELLIPTICUS ( 1/)
  ASTEROMPHALUS SP. ( 1/)
  COSCINODISCUS SP. (TRACE/)
  COSCINODISCUS NODULIFER (12/)
  COSCINODISCUS RADIATUS (TRACE/)
  COSCINODISCUS TABULARIS (TRACE/)
  HEMIDISCUS CUNEIFORMIS (TRACE/)
  NITZSCHIA SP. ( 3/)
  NITZSCHIA CYLINDRICA (TRACE/)
  NITZSCHIA FOSSILIS (TRACE/)
  NITZSCHIA MARINA (TRACE/)
  NITZSCHIA MIOCENICA (19/)
  RHIZOSOLENIA SP. ( 1/)
  ROSSIELLA PRAEPALEACEA ( 1/)
  THALASSIOSIRA SP. ( 1/)
  THALASSIOSIRA ECCENTRICA ( 1/)
  THALASSIOSIRA LEPTOPUS (TRACE/)
  THALASSIOSIRA PRAECONVEXA (TRACE/)
  THALASSIONEMA NITZSCHIOIDES (34/)
  THALASSIONEMA NITZSCHIOIDES PARVA ( 7/)
  THALASSIOTHRIX LONGISSIMA (12/)
  TRICERATIUM CINNAMOMEUM ( 1/)



Leg :  9    Top/Bot Interval(mm):  300/ 320  Sample Age : LOWER MIOCENE
Hole:  77B  Depth Top of Core(m):   109.60
Core:  12   Depth Top Sample(m) :   117.71
Sect:  6    No. Observed Fossils:    20

Date: 10/85 Investigator(s): BARRON
Join:       IR Volume/Page : 85/ 440

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS ELLIPTICUS ( 2/)
  ASTEROMPHALUS SP. (TRACE/)
  COSCINODISCUS NODULIFER (11/)
  COSCINODISCUS TABULARIS (TRACE/)
  HEMIDISCUS CUNEIFORMIS ( 1/)
  NITZSCHIA SP. ( 4/)
  NITZSCHIA CYLINDRICA (TRACE/)
  NITZSCHIA FOSSILIS (TRACE/)
  NITZSCHIA MARINA ( 1/)
  NITZSCHIA MIOCENICA (23/)
  NITZSCHIA REINHOLDII (TRACE/)
  RHIZOSOLENIA SP. (TRACE/)
  ROSSIELLA PRAEPALEACEA ( 1/)
  THALASSIOSIRA SP. ( 2/)
  THALASSIOSIRA ECCENTRICA ( 1/)
  THALASSIOSIRA LEPTOPUS ( 1/)
  THALASSIONEMA NITZSCHIOIDES (29/)
  THALASSIONEMA NITZSCHIOIDES PARVA ( 8/)
  THALASSIOTHRIX LONGISSIMA (11/)
  TRICERATIUM CINNAMOMEUM ( 1/)



Leg :  9    Top/Bot Interval(mm):  300/ 320  Sample Age : LOWER MIOCENE
Hole:  77B  Depth Top of Core(m):   118.80
Core:  13   Depth Top Sample(m) :   120.61
Sect:  2    No. Observed Fossils:    21

Date: 10/85 Investigator(s): BARRON
Join:       IR Volume/Page : 85/ 440

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS EHRENBERGII (TRACE/)
  ACTINOCYCLUS ELLIPTICUS ( 3/)
  ASTEROMPHALUS SP. (TRACE/)
  COSCINODISCUS NODULIFER ( 3/)
  COSCINODISCUS TABULARIS ( 1/)
  HEMIDISCUS CUNEIFORMIS (TRACE/)
  NITZSCHIA SP. ( 5/)
  NITZSCHIA CYLINDRICA (TRACE/)
  NITZSCHIA FOSSILIS ( 4/)
  NITZSCHIA MARINA ( 1/)
  NITZSCHIA MIOCENICA ( 5/)
  NITZSCHIA REINHOLDII ( 2/)
  RHIZOSOLENIA SP. ( 1/)
  ROSSIELLA PRAEPALEACEA ( 3/)
  THALASSIOSIRA SP. ( 2/)
  THALASSIOSIRA ECCENTRICA ( 1/)
  THALASSIOSIRA LEPTOPUS (TRACE/)
  THALASSIONEMA NITZSCHIOIDES (54/)
  THALASSIONEMA NITZSCHIOIDES PARVA ( 7/)
  THALASSIOTHRIX LONGISSIMA ( 5/)
  TRICERATIUM CINNAMOMEUM (TRACE/)



Leg :  9    Top/Bot Interval(mm): 1020/1060  Sample Age : LOWER MIOCENE
Hole:  77B  Depth Top of Core(m):   118.80
Core:  13   Depth Top Sample(m) :   124.34
Sect:  4    No. Observed Fossils:    22

Date: 10/85 Investigator(s): BARRON
Join:       IR Volume/Page : 85/ 440

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS EHRENBERGII (TRACE/)
  ACTINOCYCLUS ELLIPTICUS ( 2/)
  ASTEROMPHALUS SP. ( 3/)
  COSCINODISCUS NODULIFER ( 6/)
  COSCINODISCUS TABULARIS ( 1/)
  HEMIDISCUS CUNEIFORMIS ( 2/)
  NITZSCHIA SP. ( 4/)
  NITZSCHIA CYLINDRICA (TRACE/)
  NITZSCHIA FOSSILIS (TRACE/)
  NITZSCHIA MARINA (TRACE/)
  NITZSCHIA MIOCENICA ( 6/)
  NITZSCHIA PORTERI ( 3/)
  NITZSCHIA REINHOLDII ( 1/)
  RHIZOSOLENIA SP. ( 1/)
  ROSSIELLA PRAEPALEACEA ( 3/)
  THALASSIOSIRA SP. (TRACE/)
  THALASSIOSIRA ECCENTRICA ( 2/)
  THALASSIOSIRA LEPTOPUS ( 1/)
  THALASSIONEMA NITZSCHIOIDES (49/)
  THALASSIONEMA NITZSCHIOIDES PARVA ( 4/)
  THALASSIOTHRIX LONGISSIMA ( 8/)
  TRICERATIUM CINNAMOMEUM ( 2/)



Leg :  9    Top/Bot Interval(mm):  300/ 320  Sample Age : LOWER MIOCENE
Hole:  77B  Depth Top of Core(m):   118.80
Core:  13   Depth Top Sample(m) :   126.61
Sect:  6    No. Observed Fossils:    24

Date: 10/85 Investigator(s): BARRON
Join:       IR Volume/Page : 85/ 440

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS EHRENBERGII (TRACE/)
  ACTINOCYCLUS ELLIPTICUS ( 3/)
  ASTEROMPHALUS SP. ( 3/)
  COSCINODISCUS SP. ( 1/)
  COSCINODISCUS NODULIFER ( 8/)
  COSCINODISCUS TABULARIS (TRACE/)
  HEMIDISCUS CUNEIFORMIS (TRACE/)
  NITZSCHIA SP. ( 7/)
  NITZSCHIA CYLINDRICA (TRACE/)
  NITZSCHIA FOSSILIS (TRACE/)
  NITZSCHIA MARINA (TRACE/)
  NITZSCHIA MIOCENICA ( 6/)
  NITZSCHIA PORTERI ( 5/)
  NITZSCHIA REINHOLDII ( 4/)
  RHIZOSOLENIA SP. ( 1/)
  ROSSIELLA PRAEPALEACEA ( 2/)
  ROUXIA SP. ( 1/)
  THALASSIOSIRA SP. (TRACE/)
  THALASSIOSIRA ECCENTRICA ( 1/)
  THALASSIOSIRA LEPTOPUS ( 1/)
  THALASSIONEMA NITZSCHIOIDES (38/)
  THALASSIONEMA NITZSCHIOIDES PARVA ( 2/)
  THALASSIOTHRIX LONGISSIMA (14/)
  TRICERATIUM CINNAMOMEUM ( 1/)



Leg :  9    Top/Bot Interval(mm):  300/ 320  Sample Age : LOWER MIOCENE
Hole:  77B  Depth Top of Core(m):   128.00
Core:  14   Depth Top Sample(m) :   129.81
Sect:  2    No. Observed Fossils:    23

Date: 10/85 Investigator(s): BARRON
Join:       IR Volume/Page : 85/ 440

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS EHRENBERGII (TRACE/)
  ACTINOCYCLUS ELLIPTICUS (TRACE/)
  ASTEROMPHALUS SP. (TRACE/)
  COSCINODISCUS NODULIFER ( 4/)
  COSCINODISCUS RADIATUS (TRACE/)
  COSCINODISCUS TABULARIS ( 2/)
  HEMIDISCUS CUNEIFORMIS (TRACE/)
  NITZSCHIA SP. (10/)
  NITZSCHIA CYLINDRICA ( 3/)
  NITZSCHIA FOSSILIS ( 3/)
  NITZSCHIA MARINA ( 2/)
  NITZSCHIA PORTERI (14/)
  NITZSCHIA PRAEREINHOLDII (TRACE/)
  NITZSCHIA REINHOLDII (TRACE/)
  RHIZOSOLENIA SP. ( 2/)
  ROSSIELLA PALEACEA (TRACE/)
  THALASSIOSIRA SP. (TRACE/)
  THALASSIOSIRA ECCENTRICA (TRACE/)
  THALASSIOSIRA LEPTOPUS ( 1/)
  THALASSIONEMA NITZSCHIOIDES (30/)
  THALASSIONEMA NITZSCHIOIDES PARVA (23/)
  THALASSIOTHRIX LONGISSIMA ( 4/)
  TRICERATIUM CINNAMOMEUM ( 2/)



Leg :  9    Top/Bot Interval(mm):  900/ 940  Sample Age : LOWER MIOCENE
Hole:  77B  Depth Top of Core(m):   128.00
Core:  14   Depth Top Sample(m) :   133.42
Sect:  4    No. Observed Fossils:    23

Date: 10/85 Investigator(s): BARRON
Join:       IR Volume/Page : 85/ 440

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS EHRENBERGII (TRACE/)
  ACTINOCYCLUS ELLIPTICUS ( 1/)
  ASTEROMPHALUS SP. (TRACE/)
  COSCINODISCUS SP. (TRACE/)
  COSCINODISCUS NODULIFER ( 3/)
  COSCINODISCUS TABULARIS ( 1/)
  HEMIDISCUS CUNEIFORMIS ( 3/)
  NITZSCHIA SP. ( 6/)
  NITZSCHIA CYLINDRICA ( 3/)
  NITZSCHIA FOSSILIS (TRACE/)
  NITZSCHIA MARINA ( 1/)
  NITZSCHIA PORTERI (22/)
  NITZSCHIA REINHOLDII (TRACE/)
  RHIZOSOLENIA SP. ( 1/)
  ROSSIELLA PALEACEA ( 1/)
  ROSSIELLA PRAEPALEACEA (TRACE/)
  THALASSIOSIRA SP. ( 1/)
  THALASSIOSIRA ECCENTRICA (TRACE/)
  THALASSIOSIRA LEPTOPUS ( 1/)
  THALASSIONEMA NITZSCHIOIDES (18/)
  THALASSIONEMA NITZSCHIOIDES PARVA (25/)
  THALASSIOTHRIX LONGISSIMA ( 7/)
  TRICERATIUM CINNAMOMEUM ( 1/)



Leg :  9    Top/Bot Interval(mm):  300/ 320  Sample Age : LOWER MIOCENE
Hole:  77B  Depth Top of Core(m):   128.00
Core:  14   Depth Top Sample(m) :   135.81
Sect:  6    No. Observed Fossils:    23

Date: 10/85 Investigator(s): BARRON
Join:       IR Volume/Page : 85/ 440

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS EHRENBERGII (TRACE/)
  ACTINOCYCLUS ELLIPTICUS ( 3/)
  ASTEROMPHALUS SP. (TRACE/)
  COSCINODISCUS SP. (TRACE/)
  COSCINODISCUS NODULIFER ( 4/)
  COSCINODISCUS TABULARIS ( 2/)
  HEMIDISCUS CUNEIFORMIS (TRACE/)
  NITZSCHIA SP. ( 6/)
  NITZSCHIA CYLINDRICA (TRACE/)
  NITZSCHIA FOSSILIS ( 2/)
  NITZSCHIA MARINA (TRACE/)
  NITZSCHIA PORTERI (13/)
  NITZSCHIA PRAEREINHOLDII (TRACE/)
  RHIZOSOLENIA SP. ( 1/)
  ROSSIELLA PALEACEA ( 1/)
  ROUXIA SP. (TRACE/)
  THALASSIOSIRA SP. (TRACE/)
  THALASSIOSIRA ECCENTRICA (TRACE/)
  THALASSIOSIRA LEPTOPUS ( 2/)
  THALASSIONEMA NITZSCHIOIDES (30/)
  THALASSIONEMA NITZSCHIOIDES PARVA (29/)
  THALASSIOTHRIX LONGISSIMA ( 5/)
  TRICERATIUM CINNAMOMEUM (TRACE/)



Leg :  9    Top/Bot Interval(mm):  300/ 320  Sample Age : LOWER MIOCENE
Hole:  77B  Depth Top of Core(m):   137.10
Core:  15   Depth Top Sample(m) :   139.21
Sect:  2    No. Observed Fossils:    24

Date: 10/85 Investigator(s): BARRON
Join:       IR Volume/Page : 85/ 440

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS EHRENBERGII (TRACE/)
  ACTINOCYCLUS ELLIPTICUS (TRACE/)
  ASTEROMPHALUS SP. (TRACE/)
  COSCINODISCUS SP. (TRACE/)
  COSCINODISCUS NODULIFER ( 8/)
  COSCINODISCUS TABULARIS ( 1/)
  HEMIDISCUS CUNEIFORMIS (TRACE/)
  NITZSCHIA SP. ( 6/)
  NITZSCHIA CYLINDRICA (TRACE/)
  NITZSCHIA FOSSILIS (TRACE/)
  NITZSCHIA PORTERI (13/)
  NITZSCHIA PRAEREINHOLDII (TRACE/)
  RHIZOSOLENIA SP. (TRACE/)
  ROSSIELLA PALEACEA (TRACE/)
  ROUXIA SP. ( 1/)
  THALASSIOSIRA SP. ( 1/)
  THALASSIOSIRA BURCKLIANA (TRACE/)
  THALASSIOSIRA ECCENTRICA (TRACE/)
  THALASSIOSIRA LEPTOPUS ( 5/)
  THALASSIONEMA NITZSCHIOIDES (36/)
  THALASSIONEMA NITZSCHIOIDES PARVA (21/)
  THALASSIONEMA ROBUSTA ( 2/)
  THALASSIOTHRIX LONGISSIMA ( 2/)
  TRICERATIUM CINNAMOMEUM ( 3/)



Leg :  9    Top/Bot Interval(mm): 1000/1040  Sample Age : LOWER MIOCENE
Hole:  77B  Depth Top of Core(m):   137.10
Core:  15   Depth Top Sample(m) :   142.92
Sect:  4    No. Observed Fossils:    22

Date: 10/85 Investigator(s): BARRON
Join:       IR Volume/Page : 85/ 440

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS EHRENBERGII (TRACE/)
  ACTINOCYCLUS ELLIPTICUS (TRACE/)
  ASTEROMPHALUS SP. (TRACE/)
  COSCINODISCUS SP. (TRACE/)
  COSCINODISCUS NODULIFER ( 5/)
  COSCINODISCUS TABULARIS ( 4/)
  HEMIDISCUS CUNEIFORMIS (TRACE/)
  NITZSCHIA SP. ( 6/)
  NITZSCHIA CYLINDRICA (TRACE/)
  NITZSCHIA FOSSILIS (TRACE/)
  NITZSCHIA PORTERI (31/)
  NITZSCHIA PRAEREINHOLDII (TRACE/)
  ROSSIELLA PRAEPALEACEA (TRACE/)
  ROUXIA SP. (TRACE/)
  THALASSIOSIRA BURCKLIANA ( 1/)
  THALASSIOSIRA ECCENTRICA (TRACE/)
  THALASSIOSIRA LEPTOPUS ( 3/)
  THALASSIONEMA NITZSCHIOIDES (31/)
  THALASSIONEMA NITZSCHIOIDES PARVA (10/)
  THALASSIONEMA ROBUSTA ( 2/)
  THALASSIOTHRIX LONGISSIMA ( 3/)
  TRICERATIUM CINNAMOMEUM ( 3/)



Leg :  9    Top/Bot Interval(mm):  230/ 250  Sample Age : LOWER MIOCENE
Hole:  77B  Depth Top of Core(m):   137.10
Core:  15   Depth Top Sample(m) :   145.14
Sect:  6    No. Observed Fossils:    23

Date: 10/85 Investigator(s): BARRON
Join:       IR Volume/Page : 85/ 440

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS EHRENBERGII (TRACE/)
  ACTINOCYCLUS ELLIPTICUS (TRACE/)
  ASTEROMPHALUS SP. ( 1/)
  COSCINODISCUS SP. (TRACE/)
  COSCINODISCUS NODULIFER ( 2/)
  COSCINODISCUS TABULARIS (TRACE/)
  HEMIDISCUS CUNEIFORMIS (TRACE/)
  NITZSCHIA SP. ( 9/)
  NITZSCHIA FOSSILIS ( 2/)
  NITZSCHIA PORTERI (31/)
  NITZSCHIA PRAEREINHOLDII (TRACE/)
  ROSSIELLA PALEACEA ( 3/)
  ROSSIELLA PRAEPALEACEA ( 2/)
  ROUXIA SP. ( 5/)
  THALASSIOSIRA SP. ( 2/)
  THALASSIOSIRA BURCKLIANA ( 2/)
  THALASSIOSIRA ECCENTRICA (TRACE/)
  THALASSIOSIRA LEPTOPUS ( 2/)
  THALASSIONEMA NITZSCHIOIDES (25/)
  THALASSIONEMA NITZSCHIOIDES PARVA (10/)
  THALASSIONEMA ROBUSTA (TRACE/)
  THALASSIOTHRIX LONGISSIMA ( 2/)
  TRICERATIUM CINNAMOMEUM ( 1/)



Leg :  9    Top/Bot Interval(mm):  230/ 250  Sample Age : LOWER MIOCENE
Hole:  77B  Depth Top of Core(m):   146.20
Core:  16   Depth Top Sample(m) :   148.24
Sect:  2    No. Observed Fossils:    24

Date: 10/85 Investigator(s): BARRON
Join:       IR Volume/Page : 85/ 440

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS ELLIPTICUS (TRACE/)
  ASTEROMPHALUS SP. (TRACE/)
  COSCINODISCUS SP. ( 1/)
  COSCINODISCUS NODULIFER ( 7/)
  COSCINODISCUS PLICATUS (TRACE/)
  COSCINODISCUS RADIATUS (TRACE/)
  COSCINODISCUS TABULARIS (TRACE/)
  HEMIDISCUS CUNEIFORMIS (TRACE/)
  NITZSCHIA SP. ( 2/)
  NITZSCHIA CYLINDRICA (TRACE/)
  NITZSCHIA FOSSILIS ( 2/)
  NITZSCHIA PORTERI (23/)
  NITZSCHIA PRAEREINHOLDII (TRACE/)
  RHIZOSOLENIA SP. (TRACE/)
  ROSSIELLA PALEACEA (TRACE/)
  ROSSIELLA PRAEPALEACEA ( 1/)
  ROUXIA SP. (TRACE/)
  THALASSIOSIRA BURCKLIANA ( 1/)
  THALASSIOSIRA ECCENTRICA (TRACE/)
  THALASSIOSIRA LEPTOPUS ( 3/)
  THALASSIONEMA NITZSCHIOIDES (37/)
  THALASSIONEMA NITZSCHIOIDES PARVA (10/)
  THALASSIOTHRIX LONGISSIMA ( 6/)
  TRICERATIUM CINNAMOMEUM (TRACE/)



Leg :  9    Top/Bot Interval(mm): 1000/1040  Sample Age : LOWER MIOCENE
Hole:  77B  Depth Top of Core(m):   146.20
Core:  16   Depth Top Sample(m) :   152.02
Sect:  4    No. Observed Fossils:    20

Date: 10/85 Investigator(s): BARRON
Join:       IR Volume/Page : 85/ 440

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS ELLIPTICUS (TRACE/)
  ASTEROMPHALUS SP. (TRACE/)
  COSCINODISCUS NODULIFER ( 2/)
  COSCINODISCUS PLICATUS (TRACE/)
  COSCINODISCUS TABULARIS ( 7/)
  HEMIDISCUS CUNEIFORMIS (TRACE/)
  NITZSCHIA SP. ( 1/)
  NITZSCHIA FOSSILIS (TRACE/)
  NITZSCHIA PORTERI (12/)
  NITZSCHIA PRAEREINHOLDII ( 2/)
  RHIZOSOLENIA SP. ( 1/)
  ROUXIA SP. ( 1/)
  THALASSIOSIRA SP. ( 1/)
  THALASSIOSIRA BURCKLIANA ( 3/)
  THALASSIOSIRA ECCENTRICA (TRACE/)
  THALASSIOSIRA LEPTOPUS ( 2/)
  THALASSIONEMA NITZSCHIOIDES (28/)
  THALASSIONEMA NITZSCHIOIDES PARVA (26/)
  THALASSIOTHRIX LONGISSIMA ( 3/)
  TRICERATIUM CINNAMOMEUM ( 1/)



Leg :  9    Top/Bot Interval(mm):  230/ 250  Sample Age : LOWER MIOCENE
Hole:  77B  Depth Top of Core(m):   146.20
Core:  16   Depth Top Sample(m) :   154.24
Sect:  6    No. Observed Fossils:    22

Date: 10/85 Investigator(s): BARRON
Join:       IR Volume/Page : 85/ 440

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS ELLIPTICUS ( 1/)
  ASTEROMPHALUS SP. ( 1/)
  COSCINODISCUS SP. ( 2/)
  COSCINODISCUS NODULIFER ( 9/)
  COSCINODISCUS PLICATUS ( 2/)
  COSCINODISCUS TABULARIS ( 3/)
  HEMIDISCUS CUNEIFORMIS (TRACE/)
  NITZSCHIA SP. ( 4/)
  NITZSCHIA CYLINDRICA (TRACE/)
  NITZSCHIA FOSSILIS (TRACE/)
  NITZSCHIA PORTERI (18/)
  NITZSCHIA PRAEREINHOLDII ( 2/)
  RHIZOSOLENIA SP. (TRACE/)
  ROSSIELLA PRAEPALEACEA (TRACE/)
  ROUXIA SP. (TRACE/)
  THALASSIOSIRA BURCKLIANA ( 1/)
  THALASSIOSIRA ECCENTRICA (TRACE/)
  THALASSIOSIRA LEPTOPUS ( 3/)
  THALASSIONEMA NITZSCHIOIDES (45/)
  THALASSIONEMA NITZSCHIOIDES PARVA ( 6/)
  THALASSIOTHRIX LONGISSIMA ( 6/)
  TRICERATIUM CINNAMOMEUM (TRACE/)



Leg :  9    Top/Bot Interval(mm):  180/ 200  Sample Age : UPPER MIOCENE
Hole:  77B  Depth Top of Core(m):   155.50
Core:  17   Depth Top Sample(m) :   155.99
Sect:  1    No. Observed Fossils:    16

Date: 10/85 Investigator(s): BARRON
Join:       IR Volume/Page : 85/ 435

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS EHRENBERGII (TRACE/)
  ACTINOCYCLUS ELLIPTICUS ( 1/)
  ASTEROMPHALUS SP. (TRACE/)
  COSCINODISCUS SP. ( 1/)
  COSCINODISCUS MARGINATUS (TRACE/)
  COSCINODISCUS NODULIFER ( 7/)
  COSCINODISCUS TEMPEREI DELICATA ( 1/)
  DENTICULOPSIS HUSTEDTII (TRACE/)
  HEMIDISCUS CUNEIFORMIS ( 1/)
  NITZSCHIA SP. (14/)
  RHIZOSOLENIA SP. (TRACE/)
  ROSSIELLA PALEACEA (TRACE/)
  THALASSIOSIRA LEPTOPUS (TRACE/)
  THALASSIONEMA NITZSCHIOIDES (57/)
  THALASSIONEMA ROBUSTA (12/)
  THALASSIOTHRIX LONGISSIMA ( 2/)



Leg :  9    Top/Bot Interval(mm): 1000/1040  Sample Age : UPPER MIOCENE
Hole:  77B  Depth Top of Core(m):   155.50
Core:  17   Depth Top Sample(m) :   161.32
Sect:  4    No. Observed Fossils:    18

Date: 10/85 Investigator(s): BARRON
Join:       IR Volume/Page : 85/ 435

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS EHRENBERGII (TRACE/)
  ACTINOCYCLUS ELLIPTICUS ( 1/)
  ASTEROMPHALUS SP. (TRACE/)
  COSCINODISCUS SP. (TRACE/)
  COSCINODISCUS MARGINATUS (TRACE/)
  COSCINODISCUS NODULIFER ( 7/)
  COSCINODISCUS PLICATUS (TRACE/)
  COSCINODISCUS RADIATUS (TRACE/)
  COSCINODISCUS TABULARIS ( 1/)
  COSCINODISCUS TEMPEREI DELICATA (TRACE/)
  DENTICULOPSIS HUSTEDTII (TRACE/)
  HEMIDISCUS CUNEIFORMIS ( 6/)
  NITZSCHIA SP. (13/)
  RHIZOSOLENIA SP. ( 2/)
  THALASSIOSIRA LEPTOPUS (TRACE/)
  THALASSIONEMA NITZSCHIOIDES (53/)
  THALASSIONEMA ROBUSTA ( 2/)
  THALASSIOTHRIX LONGISSIMA ( 6/)



Leg :  9    Top/Bot Interval(mm):  230/ 250  Sample Age : UPPER MIOCENE
Hole:  77B  Depth Top of Core(m):   155.50
Core:  17   Depth Top Sample(m) :   163.54
Sect:  6    No. Observed Fossils:    14

Date: 10/85 Investigator(s): BARRON
Join:       IR Volume/Page : 85/ 435

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS ELLIPTICUS ( 1/)
  ASTEROMPHALUS SP. (TRACE/)
  COSCINODISCUS SP. ( 2/)
  COSCINODISCUS MARGINATUS ( 5/)
  COSCINODISCUS NODULIFER ( 7/)
  COSCINODISCUS PLICATUS ( 2/)
  COSCINODISCUS RADIATUS (TRACE/)
  COSCINODISCUS TABULARIS (TRACE/)
  COSCINODISCUS TEMPEREI DELICATA (TRACE/)
  HEMIDISCUS CUNEIFORMIS ( 2/)
  NITZSCHIA SP. (18/)
  THALASSIOSIRA LEPTOPUS ( 1/)
  THALASSIONEMA NITZSCHIOIDES (59/)
  THALASSIOTHRIX LONGISSIMA ( 2/)



Leg :  9    Top/Bot Interval(mm):  230/ 250  Sample Age : UPPER MIOCENE
Hole:  77B  Depth Top of Core(m):   161.60
Core:  18   Depth Top Sample(m) :   163.64
Sect:  2    No. Observed Fossils:    15

Date: 10/85 Investigator(s): BARRON
Join:       IR Volume/Page : 85/ 435

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS ELLIPTICUS ( 2/)
  ASTEROMPHALUS SP. (TRACE/)
  COSCINODISCUS SP. (TRACE/)
  COSCINODISCUS MARGINATUS ( 1/)
  COSCINODISCUS NODULIFER ( 7/)
  COSCINODISCUS PLICATUS ( 2/)
  COSCINODISCUS TABULARIS ( 3/)
  DENTICULOPSIS HUSTEDTII ( 9/)
  NITZSCHIA SP. (10/)
  RHIZOSOLENIA SP. (TRACE/)
  ROSSIELLA PALEACEA (TRACE/)
  THALASSIOSIRA LEPTOPUS (TRACE/)
  THALASSIONEMA NITZSCHIOIDES (50/)
  THALASSIONEMA ROBUSTA ( 3/)
  THALASSIOTHRIX LONGISSIMA ( 6/)



Leg :  9    Top/Bot Interval(mm): 1000/1040  Sample Age : MIDDLE MIOCENE
Hole:  77B  Depth Top of Core(m):   161.60
Core:  18   Depth Top Sample(m) :   167.42
Sect:  4    No. Observed Fossils:    17

Date: 10/85 Investigator(s): BARRON
Join:       IR Volume/Page : 85/ 435

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS EHRENBERGII (TRACE/)
  ACTINOCYCLUS ELLIPTICUS ( 1/)
  ACTINOCYCLUS INGENS (TRACE/)
  COSCINODISCUS SP. (TRACE/)
  COSCINODISCUS MARGINATUS (TRACE/)
  COSCINODISCUS NODULIFER ( 3/)
  COSCINODISCUS PLICATUS ( 2/)
  COSCINODISCUS TABULARIS ( 2/)
  COSCINODISCUS TEMPEREI DELICATA ( 1/)
  DENTICULOPSIS HUSTEDTII (10/)
  HEMIDISCUS CUNEIFORMIS ( 1/)
  NITZSCHIA SP. (15/)
  RHIZOSOLENIA SP. ( 2/)
  ROSSIELLA PALEACEA (TRACE/)
  THALASSIONEMA NITZSCHIOIDES (52/)
  THALASSIONEMA ROBUSTA (TRACE/)
  THALASSIOTHRIX LONGISSIMA ( 3/)



Leg :  9    Top/Bot Interval(mm):  380/ 400  Sample Age : MIDDLE MIOCENE
Hole:  77B  Depth Top of Core(m):   161.60
Core:  18   Depth Top Sample(m) :   169.79
Sect:  6    No. Observed Fossils:    15

Date: 10/85 Investigator(s): BARRON
Join:       IR Volume/Page : 85/ 435

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS ELLIPTICUS ( 3/)
  ASTEROMPHALUS SP. (TRACE/)
  COSCINODISCUS SP. ( 2/)
  COSCINODISCUS MARGINATUS (TRACE/)
  COSCINODISCUS NODULIFER ( 5/)
  COSCINODISCUS PLICATUS ( 4/)
  COSCINODISCUS TABULARIS ( 5/)
  DENTICULOPSIS HUSTEDTII (24/)
  HEMIDISCUS CUNEIFORMIS ( 1/)
  NITZSCHIA SP. ( 6/)
  ROSSIELLA PALEACEA ( 2/)
  ROUXIA SP. (TRACE/)
  THALASSIOSIRA LEPTOPUS (TRACE/)
  THALASSIONEMA NITZSCHIOIDES (40/)
  THALASSIOTHRIX LONGISSIMA ( 2/)



Leg :  9    Top/Bot Interval(mm):  380/ 400  Sample Age : MIDDLE MIOCENE
Hole:  77B  Depth Top of Core(m):   170.60
Core:  19   Depth Top Sample(m) :   172.49
Sect:  2    No. Observed Fossils:    17

Date: 10/85 Investigator(s): BARRON
Join:       IR Volume/Page : 85/ 435

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS EHRENBERGII ( 1/)
  ACTINOCYCLUS ELLIPTICUS ( 1/)
  ASTEROMPHALUS SP. ( 1/)
  COSCINODISCUS SP. ( 2/)
  COSCINODISCUS MARGINATUS ( 2/)
  COSCINODISCUS NODULIFER ( 5/)
  COSCINODISCUS PLICATUS ( 2/)
  COSCINODISCUS RADIATUS (TRACE/)
  COSCINODISCUS TABULARIS ( 6/)
  DENTICULOPSIS HUSTEDTII (13/)
  HEMIDISCUS CUNEIFORMIS ( 2/)
  NITZSCHIA SP. (TRACE/)
  RHIZOSOLENIA SP. ( 4/)
  ROSSIELLA PALEACEA ( 1/)
  THALASSIONEMA NITZSCHIOIDES (43/)
  THALASSIONEMA ROBUSTA ( 7/)
  THALASSIOTHRIX LONGISSIMA ( 6/)



Leg :  9    Top/Bot Interval(mm): 1000/1040  Sample Age : MIDDLE MIOCENE
Hole:  77B  Depth Top of Core(m):   170.60
Core:  19   Depth Top Sample(m) :   176.12
Sect:  4    No. Observed Fossils:    17

Date: 10/85 Investigator(s): BARRON
Join:       IR Volume/Page : 85/ 435

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS EHRENBERGII ( 8/)
  ACTINOCYCLUS ELLIPTICUS ( 1/)
  ASTEROMPHALUS SP. ( 3/)
  COSCINODISCUS MARGINATUS (TRACE/)
  COSCINODISCUS NODULIFER ( 2/)
  COSCINODISCUS PLICATUS ( 3/)
  COSCINODISCUS TABULARIS ( 8/)
  COSCINODISCUS TEMPEREI DELICATA ( 1/)
  COSCINODISCUS TUBERCULATUS ( 2/)
  DENTICULOPSIS HUSTEDTII ( 3/)
  NITZSCHIA SP. ( 4/)
  RHIZOSOLENIA SP. (TRACE/)
  ROSSIELLA PALEACEA ( 2/)
  THALASSIOSIRA LEPTOPUS ( 1/)
  THALASSIONEMA NITZSCHIOIDES (35/)
  THALASSIONEMA ROBUSTA (14/)
  THALASSIOTHRIX LONGISSIMA ( 8/)



Leg :  9    Top/Bot Interval(mm):  380/ 400  Sample Age : MIDDLE MIOCENE
Hole:  77B  Depth Top of Core(m):   170.60
Core:  19   Depth Top Sample(m) :   178.49
Sect:  6    No. Observed Fossils:    19

Date: 10/85 Investigator(s): BARRON
Join:       IR Volume/Page : 85/ 435

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS EHRENBERGII ( 2/)
  ACTINOCYCLUS ELLIPTICUS ( 4/)
  ASTEROMPHALUS SP. (TRACE/)
  COSCINODISCUS SP. ( 2/)
  COSCINODISCUS MARGINATUS (TRACE/)
  COSCINODISCUS NODULIFER ( 4/)
  COSCINODISCUS PLICATUS ( 1/)
  COSCINODISCUS TABULARIS (15/)
  COSCINODISCUS TEMPEREI DELICATA ( 1/)
  COSCINODISCUS TUBERCULATUS ( 3/)
  DENTICULOPSIS HUSTEDTII (TRACE/)
  HEMIDISCUS CUNEIFORMIS (TRACE/)
  NITZSCHIA SP. ( 1/)
  RHIZOSOLENIA SP. (TRACE/)
  ROSSIELLA PALEACEA (TRACE/)
  THALASSIOSIRA LEPTOPUS ( 1/)
  THALASSIONEMA NITZSCHIOIDES (44/)
  THALASSIONEMA ROBUSTA (11/)
  THALASSIOTHRIX LONGISSIMA ( 3/)



Leg :  9    Top/Bot Interval(mm):  380/ 400  Sample Age : MIDDLE MIOCENE
Hole:  77B  Depth Top of Core(m):   179.70
Core:  20   Depth Top Sample(m) :   181.59
Sect:  2    No. Observed Fossils:    17

Date: 10/85 Investigator(s): BARRON
Join:       IR Volume/Page : 85/ 435

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS EHRENBERGII (TRACE/)
  ACTINOCYCLUS ELLIPTICUS ( 1/)
  COSCINODISCUS NODULIFER ( 7/)
  COSCINODISCUS PLICATUS ( 4/)
  COSCINODISCUS RADIATUS (TRACE/)
  COSCINODISCUS TABULARIS (16/)
  COSCINODISCUS TEMPEREI DELICATA (TRACE/)
  COSCINODISCUS TUBERCULATUS (29/)
  CRASPEDODISCUS COSCINODISCUS (TRACE/)
  DENTICULOPSIS HUSTEDTII ( 4/)
  DENTICULOPSIS PUNCTATA HUSTEDTII (TRACE/)
  HEMIDISCUS CUNEIFORMIS (TRACE/)
  NITZSCHIA SP. ( 1/)
  ROSSIELLA PALEACEA (TRACE/)
  SYNEDRA JOUSEANA (TRACE/)
  THALASSIONEMA NITZSCHIOIDES (27/)
  THALASSIOTHRIX LONGISSIMA ( 4/)



Leg :  9    Top/Bot Interval(mm):  300/ 310  Sample Age : MIDDLE MIOCENE
Hole:  77B  Depth Top of Core(m):   179.70
Core:  20   Depth Top Sample(m) :   184.51
Sect:  4    No. Observed Fossils:    19

Date: 10/85 Investigator(s): BARRON
Join:       IR Volume/Page : 85/ 435

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS ELLIPTICUS ( 7/)
  ACTINOCYCLUS INGENS (TRACE/)
  ASTEROMPHALUS SP. (TRACE/)
  COSCINODISCUS NODULIFER ( 2/)
  COSCINODISCUS PLICATUS ( 2/)
  COSCINODISCUS RADIATUS ( 2/)
  COSCINODISCUS TABULARIS (29/)
  COSCINODISCUS TEMPEREI DELICATA (TRACE/)
  COSCINODISCUS TUBERCULATUS (11/)
  CRASPEDODISCUS COSCINODISCUS ( 2/)
  DENTICULOPSIS HUSTEDTII ( 6/)
  DENTICULOPSIS PUNCTATA HUSTEDTII (TRACE/)
  HEMIDISCUS CUNEIFORMIS (TRACE/)
  NITZSCHIA SP. ( 2/)
  ROSSIELLA PALEACEA (TRACE/)
  SYNEDRA JOUSEANA ( 2/)
  THALASSIOSIRA LEPTOPUS (TRACE/)
  THALASSIONEMA NITZSCHIOIDES (23/)
  THALASSIOTHRIX LONGISSIMA ( 6/)



Leg :  9    Top/Bot Interval(mm):  38 / 400  Sample Age : MIDDLE MIOCENE
Hole:  77B  Depth Top of Core(m):   179.70
Core:  20   Depth Top Sample(m) :   187.59
Sect:  6    No. Observed Fossils:    17

Date: 10/85 Investigator(s): BARRON
Join:       IR Volume/Page : 85/ 435

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS EHRENBERGII ( 2/)
  ACTINOCYCLUS ELLIPTICUS ( 6/)
  COSCINODISCUS SP. (TRACE/)
  COSCINODISCUS NODULIFER ( 1/)
  COSCINODISCUS PLICATUS ( 2/)
  COSCINODISCUS RADIATUS ( 1/)
  COSCINODISCUS TABULARIS (10/)
  COSCINODISCUS TEMPEREI DELICATA (TRACE/)
  COSCINODISCUS TUBERCULATUS (TRACE/)
  DENTICULOPSIS HUSTEDTII (14/)
  DENTICULOPSIS PRAEDIMORPHA (24/)
  NITZSCHIA SP. ( 3/)
  ROSSIELLA PALEACEA ( 2/)
  SYNEDRA JOUSEANA (TRACE/)
  THALASSIOSIRA LEPTOPUS ( 1/)
  THALASSIONEMA NITZSCHIOIDES (28/)
  THALASSIOTHRIX LONGISSIMA ( 5/)



Leg :  9    Top/Bot Interval(mm):  38 / 400  Sample Age : MIDDLE MIOCENE
Hole:  77B  Depth Top of Core(m):   189.00
Core:  21   Depth Top Sample(m) :   190.89
Sect:  2    No. Observed Fossils:    12

Date: 10/85 Investigator(s): BARRON
Join:       IR Volume/Page : 85/ 435

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS ELLIPTICUS ( 6/)
  ACTINOCYCLUS INGENS (43/)
  ASTEROMPHALUS SP. (TRACE/)
  COSCINODISCUS MARGINATUS ( 8/)
  COSCINODISCUS PLICATUS ( 1/)
  COSCINODISCUS RADIATUS ( 1/)
  COSCINODISCUS TABULARIS ( 6/)
  COSCINODISCUS TUBERCULATUS ( 9/)
  DENTICULOPSIS HUSTEDTII ( 1/)
  SYNEDRA JOUSEANA ( 1/)
  THALASSIONEMA NITZSCHIOIDES (20/)
  THALASSIOTHRIX LONGISSIMA ( 3/)



Leg :  9    Top/Bot Interval(mm):  900/ 940  Sample Age : MIDDLE MIOCENE
Hole:  77B  Depth Top of Core(m):   189.00
Core:  21   Depth Top Sample(m) :   195.92
Sect:  5    No. Observed Fossils:    18

Date: 10/85 Investigator(s): BARRON
Join:       IR Volume/Page : 85/ 435

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS EHRENBERGII ( 7/)
  ACTINOCYCLUS ELLIPTICUS ( 4/)
  ACTINOCYCLUS INGENS (27/)
  ASTEROMPHALUS SP. ( 1/)
  COSCINODISCUS MARGINATUS ( 7/)
  COSCINODISCUS NODULIFER (TRACE/)
  COSCINODISCUS PLICATUS ( 2/)
  COSCINODISCUS TABULARIS (13/)
  COSCINODISCUS TUBERCULATUS ( 9/)
  CRASPEDODISCUS COSCINODISCUS ( 1/)
  DENTICULOPSIS HUSTEDTII ( 1/)
  DENTICULOPSIS PUNCTATA HUSTEDTII (TRACE/)
  NITZSCHIA SP. (TRACE/)
  ROSSIELLA PALEACEA ( 1/)
  SYNEDRA JOUSEANA (TRACE/)
  THALASSIOSIRA LEPTOPUS (TRACE/)
  THALASSIONEMA NITZSCHIOIDES (28/)
  THALASSIOTHRIX LONGISSIMA ( 5/)



Leg :  9    Top/Bot Interval(mm):  350/ 370  Sample Age : MIDDLE MIOCENE
Hole:  77B  Depth Top of Core(m):   189.00
Core:  21   Depth Top Sample(m) :   196.86
Sect:  6    No. Observed Fossils:    16

Date: 10/85 Investigator(s): BARRON
Join:       IR Volume/Page : 85/ 435

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS EHRENBERGII (TRACE/)
  ACTINOCYCLUS ELLIPTICUS ( 4/)
  ACTINOCYCLUS INGENS (11/)
  COSCINODISCUS MARGINATUS ( 3/)
  COSCINODISCUS NODULIFER ( 1/)
  COSCINODISCUS PLICATUS ( 4/)
  COSCINODISCUS RADIATUS ( 3/)
  COSCINODISCUS TABULARIS (11/)
  COSCINODISCUS TUBERCULATUS ( 6/)
  DENTICULOPSIS HUSTEDTII ( 2/)
  DENTICULOPSIS PUNCTATA HUSTEDTII (TRACE/)
  NITZSCHIA SP. ( 3/)
  SYNEDRA JOUSEANA (TRACE/)
  THALASSIOSIRA LEPTOPUS (TRACE/)
  THALASSIONEMA NITZSCHIOIDES (44/)
  THALASSIOTHRIX LONGISSIMA ( 5/)



Leg :  9    Top/Bot Interval(mm):  350/ 370  Sample Age : MIDDLE MIOCENE
Hole:  77B  Depth Top of Core(m):   198.10
Core:  22   Depth Top Sample(m) :   199.96
Sect:  2    No. Observed Fossils:    19

Date: 10/85 Investigator(s): BARRON
Join:       IR Volume/Page : 85/ 435

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS ELLIPTICUS ( 7/)
  ACTINOCYCLUS INGENS (14/)
  ANNELLUS CALIFORNICUS (TRACE/)
  ASTEROMPHALUS SP. (TRACE/)
  COSCINODISCUS SP. ( 1/)
  COSCINODISCUS MARGINATUS (TRACE/)
  COSCINODISCUS NODULIFER ( 1/)
  COSCINODISCUS PLICATUS ( 2/)
  COSCINODISCUS RADIATUS (TRACE/)
  COSCINODISCUS TABULARIS (11/)
  CRASPEDODISCUS COSCINODISCUS ( 3/)
  DENTICULOPSIS HUSTEDTII (17/)
  DENTICULOPSIS NICOBARICA ( 7/)
  DENTICULOPSIS PUNCTATA HUSTEDTII (TRACE/)
  NITZSCHIA SP. (TRACE/)
  ROSSIELLA PALEACEA ( 1/)
  THALASSIOSIRA LEPTOPUS ( 3/)
  THALASSIONEMA NITZSCHIOIDES (26/)
  THALASSIOTHRIX LONGISSIMA ( 3/)



Leg :  9    Top/Bot Interval(mm): 1020/1060  Sample Age : MIDDLE MIOCENE
Hole:  77B  Depth Top of Core(m):   198.10
Core:  22   Depth Top Sample(m) :   205.14
Sect:  5    No. Observed Fossils:    23

Date: 10/85 Investigator(s): BARRON
Join:       IR Volume/Page : 85/ 435

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS ELLIPTICUS ( 4/)
  ACTINOCYCLUS INGENS (26/)
  ANNELLUS CALIFORNICUS (TRACE/)
  ASTEROMPHALUS SP. ( 2/)
  COSCINODISCUS SP. (TRACE/)
  COSCINODISCUS LEWISIANUS ( 1/)
  COSCINODISCUS MARGINATUS (TRACE/)
  COSCINODISCUS NODULIFER (TRACE/)
  COSCINODISCUS PLICATUS ( 1/)
  COSCINODISCUS RADIATUS (TRACE/)
  COSCINODISCUS TABULARIS (14/)
  COSCINODISCUS TUBERCULATUS (TRACE/)
  CRASPEDODISCUS COSCINODISCUS (TRACE/)
  DENTICULOPSIS HUSTEDTII ( 2/)
  DENTICULOPSIS NICOBARICA (29/)
  DENTICULOPSIS PUNCTATA HUSTEDTII (TRACE/)
  RHIZOSOLENIA SP. (TRACE/)
  ROSSIELLA PALEACEA ( 2/)
  ROUXIA SP. (TRACE/)
  SYNEDRA JOUSEANA ( 1/)
  THALASSIOSIRA LEPTOPUS (TRACE/)
  THALASSIONEMA NITZSCHIOIDES ( 7/)
  THALASSIOTHRIX LONGISSIMA ( 6/)



Leg :  9    Top/Bot Interval(mm):  350/ 370  Sample Age : MIDDLE MIOCENE
Hole:  77B  Depth Top of Core(m):   198.10
Core:  22   Depth Top Sample(m) :   205.96
Sect:  6    No. Observed Fossils:    18

Date: 10/85 Investigator(s): BARRON
Join:       IR Volume/Page : 85/ 435

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS EHRENBERGII (TRACE/)
  ACTINOCYCLUS ELLIPTICUS ( 5/)
  ACTINOCYCLUS INGENS ( 7/)
  COSCINODISCUS SP. (TRACE/)
  COSCINODISCUS LEWISIANUS (TRACE/)
  COSCINODISCUS MARGINATUS ( 2/)
  COSCINODISCUS PLICATUS ( 1/)
  COSCINODISCUS RADIATUS (TRACE/)
  COSCINODISCUS TABULARIS (15/)
  CRASPEDODISCUS COSCINODISCUS (TRACE/)
  DENTICULOPSIS HUSTEDTII ( 3/)
  DENTICULOPSIS NICOBARICA (48/)
  DENTICULOPSIS PUNCTATA HUSTEDTII (TRACE/)
  RHIZOSOLENIA SP. (TRACE/)
  ROSSIELLA PALEACEA (TRACE/)
  THALASSIOSIRA LEPTOPUS (TRACE/)
  THALASSIONEMA NITZSCHIOIDES (12/)
  THALASSIOTHRIX LONGISSIMA ( 2/)



Leg :  9    Top/Bot Interval(mm):  350/ 370  Sample Age : MIDDLE MIOCENE
Hole:  77B  Depth Top of Core(m):   207.20
Core:  23   Depth Top Sample(m) :   209.06
Sect:  2    No. Observed Fossils:    19

Date: 10/85 Investigator(s): BARRON
Join:       IR Volume/Page : 85/ 435

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS EHRENBERGII (TRACE/)
  ACTINOCYCLUS ELLIPTICUS ( 2/)
  ACTINOCYCLUS INGENS (41/)
  ASTEROMPHALUS SP. ( 1/)
  CESTODISCUS PULCHELLUS ( 3/)
  COSCINODISCUS SP. ( 1/)
  COSCINODISCUS LEWISIANUS (TRACE/)
  COSCINODISCUS MARGINATUS ( 1/)
  COSCINODISCUS RADIATUS ( 2/)
  COSCINODISCUS TABULARIS ( 7/)
  COSCINODISCUS TUBERCULATUS ( 1/)
  CRASPEDODISCUS COSCINODISCUS ( 1/)
  DENTICULOPSIS HUSTEDTII (TRACE/)
  DENTICULOPSIS NICOBARICA ( 8/)
  ROSSIELLA PALEACEA (TRACE/)
  THALASSIOSIRA LEPTOPUS (TRACE/)
  THALASSIOSIRA TAPPANES ( 1/)
  THALASSIONEMA NITZSCHIOIDES (17/)
  THALASSIOTHRIX LONGISSIMA (11/)



Leg :  9    Top/Bot Interval(mm):  230/ 240  Sample Age : MIDDLE MIOCENE
Hole:  77B  Depth Top of Core(m):   207.20
Core:  23   Depth Top Sample(m) :   211.94
Sect:  4    No. Observed Fossils:    17

Date: 10/85 Investigator(s): BARRON
Join:       IR Volume/Page : 85/ 435

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS ELLIPTICUS ( 4/)
  ACTINOCYCLUS INGENS ( 6/)
  ASTEROMPHALUS SP. (TRACE/)
  CESTODISCUS PULCHELLUS ( 1/)
  COSCINODISCUS LEWISIANUS ( 3/)
  COSCINODISCUS MARGINATUS (TRACE/)
  COSCINODISCUS RADIATUS (TRACE/)
  COSCINODISCUS SALISBURYANUS (TRACE/)
  COSCINODISCUS TABULARIS ( 2/)
  COSCINODISCUS TUBERCULATUS ( 3/)
  CRASPEDODISCUS COSCINODISCUS (TRACE/)
  DENTICULOPSIS NICOBARICA (25/)
  ROSSIELLA PALEACEA (TRACE/)
  ROUXIA SP. (TRACE/)
  THALASSIOSIRA TAPPANES ( 5/)
  THALASSIONEMA NITZSCHIOIDES (40/)
  THALASSIOTHRIX LONGISSIMA ( 6/)



Leg :  9    Top/Bot Interval(mm):  350/ 370  Sample Age : MIDDLE MIOCENE
Hole:  77B  Depth Top of Core(m):   207.20
Core:  23   Depth Top Sample(m) :   215.06
Sect:  6    No. Observed Fossils:    13

Date: 10/85 Investigator(s): BARRON
Join:       IR Volume/Page : 85/ 435

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS ELLIPTICUS ( 6/)
  ACTINOCYCLUS INGENS ( 4/)
  CESTODISCUS PULCHELLUS (12/)
  COSCINODISCUS SP. ( 2/)
  COSCINODISCUS MARGINATUS ( 2/)
  COSCINODISCUS RADIATUS (51/)
  COSCINODISCUS TABULARIS ( 4/)
  DENTICULOPSIS NICOBARICA ( 2/)
  ROSSIELLA PALEACEA ( 1/)
  THALASSIOSIRA LEPTOPUS ( 1/)
  THALASSIOSIRA TAPPANES ( 7/)
  THALASSIONEMA NITZSCHIOIDES (15/)
  THALASSIOTHRIX LONGISSIMA ( 6/)



Leg :  9    Top/Bot Interval(mm):  350/ 370  Sample Age : MIDDLE MIOCENE
Hole:  77B  Depth Top of Core(m):   216.30
Core:  24   Depth Top Sample(m) :   218.16
Sect:  2    No. Observed Fossils:    18

Date: 10/85 Investigator(s): BARRON
Join:       IR Volume/Page : 85/ 435

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS INGENS (38/)
  ASTEROMPHALUS SP. (TRACE/)
  CESTODISCUS PEPLUM ( 3/)
  CESTODISCUS PULCHELLUS ( 4/)
  COSCINODISCUS SP. (TRACE/)
  COSCINODISCUS BLYSMOS (TRACE/)
  COSCINODISCUS LEWISIANUS ( 1/)
  COSCINODISCUS MARGINATUS ( 2/)
  COSCINODISCUS RADIATUS ( 3/)
  COSCINODISCUS SALISBURYANUS (TRACE/)
  COSCINODISCUS TABULARIS ( 7/)
  CRASPEDODISCUS COSCINODISCUS (TRACE/)
  DENTICULOPSIS NICOBARICA (26/)
  ROSSIELLA PALEACEA (TRACE/)
  SYNEDRA JOUSEANA ( 3/)
  THALASSIOSIRA LEPTOPUS (TRACE/)
  THALASSIONEMA NITZSCHIOIDES ( 2/)
  THALASSIOTHRIX LONGISSIMA ( 8/)



Leg :  9    Top/Bot Interval(mm): 1000/1040  Sample Age : MIDDLE MIOCENE
Hole:  77B  Depth Top of Core(m):   216.30
Core:  24   Depth Top Sample(m) :   221.82
Sect:  4    No. Observed Fossils:    14

Date: 10/85 Investigator(s): BARRON
Join:       IR Volume/Page : 85/ 435

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS INGENS ( 8/)
  ASTEROMPHALUS SP. ( 1/)
  CESTODISCUS PEPLUM ( 2/)
  CESTODISCUS PULCHELLUS ( 3/)
  COSCINODISCUS LEWISIANUS ( 2/)
  COSCINODISCUS MARGINATUS ( 2/)
  COSCINODISCUS RADIATUS ( 3/)
  COSCINODISCUS SALISBURYANUS (TRACE/)
  COSCINODISCUS TABULARIS (18/)
  DENTICULOPSIS NICOBARICA (51/)
  ROSSIELLA PALEACEA ( 1/)
  SYNEDRA JOUSEANA ( 1/)
  THALASSIONEMA NITZSCHIOIDES ( 3/)
  THALASSIOTHRIX LONGISSIMA ( 3/)



Leg :  9    Top/Bot Interval(mm):  200/ 220  Sample Age : MIDDLE MIOCENE
Hole:  77B  Depth Top of Core(m):   216.30
Core:  24   Depth Top Sample(m) :   224.01
Sect:  6    No. Observed Fossils:    12

Date: 10/85 Investigator(s): BARRON
Join:       IR Volume/Page : 85/ 435

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS INGENS ( 6/)
  CESTODISCUS PEPLUM (TRACE/)
  CESTODISCUS PULCHELLUS ( 7/)
  COSCINODISCUS LEWISIANUS ( 3/)
  COSCINODISCUS MARGINATUS (TRACE/)
  COSCINODISCUS RADIATUS (20/)
  COSCINODISCUS TABULARIS ( 4/)
  DENTICULOPSIS NICOBARICA (40/)
  ROSSIELLA PALEACEA (TRACE/)
  SYNEDRA JOUSEANA ( 2/)
  THALASSIONEMA NITZSCHIOIDES (12/)
  THALASSIOTHRIX LONGISSIMA ( 4/)



Leg :  9    Top/Bot Interval(mm):  200/ 220  Sample Age : MIDDLE MIOCENE
Hole:  77B  Depth Top of Core(m):   225.60
Core:  25   Depth Top Sample(m) :   227.61
Sect:  2    No. Observed Fossils:    14

Date: 10/85 Investigator(s): BARRON
Join:       IR Volume/Page : 85/ 435

Fossils (Abundance/Preservation):
================================
  ANNELLUS CALIFORNICUS (TRACE/)
  ASTEROMPHALUS SP. (TRACE/)
  CESTODISCUS PEPLUM ( 1/)
  CESTODISCUS PULCHELLUS ( 4/)
  COSCINODISCUS BLYSMOS (TRACE/)
  COSCINODISCUS LEWISIANUS (TRACE/)
  COSCINODISCUS MARGINATUS ( 2/)
  COSCINODISCUS RADIATUS (42/)
  COSCINODISCUS TABULARIS ( 7/)
  CRASPEDODISCUS COSCINODISCUS ( 2/)
  DENTICULOPSIS NICOBARICA (21/)
  SYNEDRA JOUSEANA ( 3/)
  THALASSIONEMA NITZSCHIOIDES ( 4/)
  THALASSIOTHRIX LONGISSIMA (11/)



Leg :  9    Top/Bot Interval(mm):  940/ 980  Sample Age : MIDDLE MIOCENE
Hole:  77B  Depth Top of Core(m):   225.60
Core:  25   Depth Top Sample(m) :   231.36
Sect:  4    No. Observed Fossils:    15

Date: 10/85 Investigator(s): BARRON
Join:       IR Volume/Page : 85/ 435

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS INGENS ( 2/)
  ANNELLUS CALIFORNICUS (TRACE/)
  ASTEROMPHALUS SP. (TRACE/)
  CESTODISCUS PULCHELLUS (24/)
  CESTODISCUS PULCHELLUS MACULATUS ( 4/)
  COSCINODISCUS BLYSMOS (TRACE/)
  COSCINODISCUS LEWISIANUS ( 1/)
  COSCINODISCUS MARGINATUS ( 1/)
  COSCINODISCUS RADIATUS (22/)
  COSCINODISCUS TABULARIS ( 2/)
  DENTICULOPSIS NICOBARICA ( 8/)
  NITZSCHIA SP. (TRACE/)
  SYNEDRA JOUSEANA ( 1/)
  THALASSIONEMA NITZSCHIOIDES ( 5/)
  THALASSIOTHRIX LONGISSIMA (29/)



Leg :  9    Top/Bot Interval(mm):  20 / 220  Sample Age : LOWER MIOCENE
Hole:  77B  Depth Top of Core(m):   225.60
Core:  25   Depth Top Sample(m) :   233.61
Sect:  6    No. Observed Fossils:    17

Date: 10/85 Investigator(s): BARRON
Join:       IR Volume/Page : 85/ 435

Fossils (Abundance/Preservation):
================================
  ANNELLUS CALIFORNICUS (TRACE/)
  ASTEROMPHALUS SP. (TRACE/)
  CESTODISCUS PEPLUM (TRACE/)
  CESTODISCUS PULCHELLUS (40/)
  CESTODISCUS PULCHELLUS MACULATUS (12/)
  COSCINODISCUS SP. (TRACE/)
  COSCINODISCUS BLYSMOS ( 7/)
  COSCINODISCUS LEWISIANUS (TRACE/)
  COSCINODISCUS MARGINATUS ( 2/)
  COSCINODISCUS RADIATUS ( 4/)
  COSCINODISCUS TABULARIS ( 1/)
  CRASPEDODISCUS COSCINODISCUS (TRACE/)
  DENTICULOPSIS NICOBARICA (TRACE/)
  RHIZOSOLENIA SP. (TRACE/)
  SYNEDRA JOUSEANA ( 5/)
  THALASSIONEMA NITZSCHIOIDES ( 2/)
  THALASSIOTHRIX LONGISSIMA (24/)



Leg :  9    Top/Bot Interval(mm):  20 / 220  Sample Age : LOWER MIOCENE
Hole:  77B  Depth Top of Core(m):   234.60
Core:  26   Depth Top Sample(m) :   236.61
Sect:  2    No. Observed Fossils:    16

Date: 10/85 Investigator(s): BARRON
Join:       IR Volume/Page : 85/ 435

Fossils (Abundance/Preservation):
================================
  ANNELLUS CALIFORNICUS ( 1/)
  ASTEROMPHALUS SP. (TRACE/)
  CESTODISCUS PEPLUM (TRACE/)
  CESTODISCUS PULCHELLUS (22/)
  CESTODISCUS PULCHELLUS MACULATUS ( 2/)
  COSCINODISCUS LEWISIANUS ( 2/)
  COSCINODISCUS MARGINATUS ( 5/)
  COSCINODISCUS RADIATUS ( 5/)
  COSCINODISCUS SALISBURYANUS ( 1/)
  COSCINODISCUS TABULARIS ( 2/)
  DENTICULOPSIS NICOBARICA ( 2/)
  NITZSCHIA MALINTERPRETARIA ( 6/)
  ROSSIELLA PALEACEA ( 2/)
  SYNEDRA JOUSEANA (33/)
  THALASSIONEMA NITZSCHIOIDES (10/)
  THALASSIOTHRIX LONGISSIMA ( 6/)



Leg :  9    Top/Bot Interval(mm):  920/ 960  Sample Age : LOWER MIOCENE
Hole:  77B  Depth Top of Core(m):   234.60
Core:  26   Depth Top Sample(m) :   240.34
Sect:  4    No. Observed Fossils:    13

Date: 10/85 Investigator(s): BARRON
Join:       IR Volume/Page : 85/ 435

Fossils (Abundance/Preservation):
================================
  ASTEROMPHALUS SP. ( 2/)
  CESTODISCUS PULCHELLUS (41/)
  CESTODISCUS PULCHELLUS MACULATUS (TRACE/)
  COSCINODISCUS LEWISIANUS ( 5/)
  COSCINODISCUS RADIATUS ( 2/)
  COSCINODISCUS SALISBURYANUS ( 1/)
  COSCINODISCUS TABULARIS ( 1/)
  DENTICULOPSIS NICOBARICA ( 1/)
  NITZSCHIA SP. (TRACE/)
  NITZSCHIA MALINTERPRETARIA ( 1/)
  SYNEDRA JOUSEANA (23/)
  THALASSIONEMA NITZSCHIOIDES (15/)
  THALASSIOTHRIX LONGISSIMA ( 6/)



Leg :  9    Top/Bot Interval(mm):  420/ 440  Sample Age : LOWER MIOCENE
Hole:  77B  Depth Top of Core(m):   234.60
Core:  26   Depth Top Sample(m) :   242.83
Sect:  6    No. Observed Fossils:    14

Date: 10/85 Investigator(s): BARRON
Join:       IR Volume/Page : 85/ 435

Fossils (Abundance/Preservation):
================================
  ASTEROMPHALUS SP. ( 2/)
  CESTODISCUS PULCHELLUS (43/)
  COSCINODISCUS LEWISIANUS ( 3/)
  COSCINODISCUS MARGINATUS (TRACE/)
  COSCINODISCUS RADIATUS ( 2/)
  COSCINODISCUS SALISBURYANUS ( 3/)
  COSCINODISCUS TABULARIS (TRACE/)
  DENTICULOPSIS NICOBARICA ( 3/)
  NITZSCHIA MALINTERPRETARIA (TRACE/)
  RHIZOSOLENIA SP. (TRACE/)
  ROSSIELLA PALEACEA ( 1/)
  SYNEDRA JOUSEANA (28/)
  THALASSIONEMA NITZSCHIOIDES ( 6/)
  THALASSIOTHRIX LONGISSIMA ( 7/)



Leg :  9    Top/Bot Interval(mm):  920/ 960  Sample Age : LOWER MIOCENE
Hole:  77B  Depth Top of Core(m):   243.80
Core:  27   Depth Top Sample(m) :   246.24
Sect:  2    No. Observed Fossils:    14

Date: 10/85 Investigator(s): BARRON
Join:       IR Volume/Page : 85/ 435

Fossils (Abundance/Preservation):
================================
  ANNELLUS CALIFORNICUS (TRACE/)
  ASTEROMPHALUS SP. (TRACE/)
  CESTODISCUS PULCHELLUS ( 7/)
  COSCINODISCUS SP. (TRACE/)
  COSCINODISCUS BLYSMOS (TRACE/)
  COSCINODISCUS LEWISIANUS (TRACE/)
  COSCINODISCUS RADIATUS ( 3/)
  COSCINODISCUS SALISBURYANUS ( 1/)
  DENTICULOPSIS NICOBARICA (TRACE/)
  NITZSCHIA MALINTERPRETARIA (TRACE/)
  SYNEDRA JOUSEANA (50/)
  THALASSIOSIRA FRAGA (TRACE/)
  THALASSIONEMA NITZSCHIOIDES (16/)
  THALASSIOTHRIX LONGISSIMA (14/)



Leg :  9    Top/Bot Interval(mm):  920/ 940  Sample Age : LOWER MIOCENE
Hole:  77B  Depth Top of Core(m):   243.80
Core:  27   Depth Top Sample(m) :   249.23
Sect:  4    No. Observed Fossils:    16

Date: 10/85 Investigator(s): BARRON
Join:       IR Volume/Page : 85/ 435

Fossils (Abundance/Preservation):
================================
  ANNELLUS CALIFORNICUS (TRACE/)
  ASTEROMPHALUS SP. ( 5/)
  CESTODISCUS PULCHELLUS ( 3/)
  CESTODISCUS PULCHELLUS MACULATUS (TRACE/)
  COSCINODISCUS LEWISIANUS ( 4/)
  COSCINODISCUS RADIATUS (11/)
  COSCINODISCUS SALISBURYANUS ( 2/)
  COSCINODISCUS TABULARIS ( 1/)
  DENTICULOPSIS NICOBARICA ( 2/)
  NITZSCHIA MALINTERPRETARIA ( 2/)
  RHIZOSOLENIA SP. (TRACE/)
  ROSSIELLA PALEACEA ( 2/)
  SYNEDRA JOUSEANA (31/)
  THALASSIOSIRA FRAGA (TRACE/)
  THALASSIONEMA NITZSCHIOIDES (16/)
  THALASSIOTHRIX LONGISSIMA (19/)



Leg :  9    Top/Bot Interval(mm):  300/ 310  Sample Age : LOWER MIOCENE
Hole:  77B  Depth Top of Core(m):   243.80
Core:  27   Depth Top Sample(m) :   251.60
Sect:  6    No. Observed Fossils:    17

Date: 10/85 Investigator(s): BARRON
Join:       IR Volume/Page : 85/ 435

Fossils (Abundance/Preservation):
================================
  ANNELLUS CALIFORNICUS ( 1/)
  ASTEROMPHALUS SP. (TRACE/)
  CESTODISCUS PULCHELLUS (15/)
  CESTODISCUS PULCHELLUS MACULATUS ( 1/)
  COSCINODISCUS BLYSMOS (TRACE/)
  COSCINODISCUS LEWISIANUS ( 2/)
  COSCINODISCUS RADIATUS ( 5/)
  COSCINODISCUS SALISBURYANUS (TRACE/)
  COSCINODISCUS TABULARIS ( 1/)
  CRASPEDODISCUS COSCINODISCUS ( 1/)
  DENTICULOPSIS NICOBARICA (22/)
  NITZSCHIA MALINTERPRETARIA (TRACE/)
  RHAPHIDODISCUS MARYLANDICUS ( 4/)
  SYNEDRA JOUSEANA ( 8/)
  THALASSIOSIRA FRAGA (14/)
  THALASSIONEMA NITZSCHIOIDES (10/)
  THALASSIOTHRIX LONGISSIMA (12/)



Leg :  9    Top/Bot Interval(mm):  280/ 300  Sample Age : LOWER MIOCENE
Hole:  77B  Depth Top of Core(m):   253.00
Core:  28   Depth Top Sample(m) :   255.09
Sect:  2    No. Observed Fossils:    15

Date: 10/85 Investigator(s): BARRON
Join:       IR Volume/Page : 85/ 435

Fossils (Abundance/Preservation):
================================
  ANNELLUS CALIFORNICUS (TRACE/)
  ASTEROMPHALUS SP. ( 2/)
  CESTODISCUS PULCHELLUS ( 2/)
  CESTODISCUS PULCHELLUS MACULATUS ( 2/)
  COSCINODISCUS LEWISIANUS ( 1/)
  COSCINODISCUS MARGINATUS (TRACE/)
  COSCINODISCUS SALISBURYANUS ( 5/)
  COSCINODISCUS TABULARIS (TRACE/)
  DENTICULOPSIS NICOBARICA (62/)
  NITZSCHIA MALINTERPRETARIA ( 3/)
  RHAPHIDODISCUS MARYLANDICUS ( 2/)
  SYNEDRA JOUSEANA ( 2/)
  THALASSIOSIRA FRAGA ( 3/)
  THALASSIONEMA NITZSCHIOIDES ( 2/)
  THALASSIOTHRIX LONGISSIMA (11/)



Leg :  9    Top/Bot Interval(mm):  920/ 960  Sample Age : LOWER MIOCENE
Hole:  77B  Depth Top of Core(m):   253.00
Core:  28   Depth Top Sample(m) :   258.74
Sect:  4    No. Observed Fossils:    14

Date: 10/85 Investigator(s): BARRON
Join:       IR Volume/Page : 85/ 435

Fossils (Abundance/Preservation):
================================
  ASTEROMPHALUS SP. (TRACE/)
  CESTODISCUS PULCHELLUS (31/)
  COSCINODISCUS LEWISIANUS ( 1/)
  COSCINODISCUS MARGINATUS ( 2/)
  COSCINODISCUS RADIATUS (TRACE/)
  COSCINODISCUS SALISBURYANUS (TRACE/)
  COSCINODISCUS TABULARIS (TRACE/)
  DENTICULOPSIS NICOBARICA (22/)
  NITZSCHIA MALINTERPRETARIA ( 2/)
  RHAPHIDODISCUS MARYLANDICUS ( 2/)
  SYNEDRA JOUSEANA ( 2/)
  THALASSIOSIRA FRAGA (TRACE/)
  THALASSIONEMA NITZSCHIOIDES (12/)
  THALASSIOTHRIX LONGISSIMA (22/)



Leg :  9    Top/Bot Interval(mm):  280/ 300  Sample Age : LOWER MIOCENE
Hole:  77B  Depth Top of Core(m):   253.00
Core:  28   Depth Top Sample(m) :   261.09
Sect:  6    No. Observed Fossils:    14

Date: 10/85 Investigator(s): BARRON
Join:       IR Volume/Page : 85/ 435

Fossils (Abundance/Preservation):
================================
  ASTEROMPHALUS SP. (TRACE/)
  CESTODISCUS PULCHELLUS (63/)
  COSCINODISCUS LEWISIANUS ( 1/)
  COSCINODISCUS MARGINATUS (TRACE/)
  COSCINODISCUS RADIATUS ( 2/)
  COSCINODISCUS SALISBURYANUS (TRACE/)
  COSCINODISCUS TABULARIS (TRACE/)
  DENTICULOPSIS NICOBARICA ( 3/)
  NITZSCHIA MALINTERPRETARIA (TRACE/)
  RHAPHIDODISCUS MARYLANDICUS (TRACE/)
  SYNEDRA JOUSEANA (TRACE/)
  THALASSIOSIRA FRAGA ( 1/)
  THALASSIONEMA NITZSCHIOIDES (11/)
  THALASSIOTHRIX LONGISSIMA ( 6/)



Leg :  9    Top/Bot Interval(mm):  320/ 380  Sample Age : LOWER OLIGOCENE
Hole:  77B  Depth Top of Core(m):   417.60
Core:  46   Depth Top Sample(m) :   418.25
Sect:  1    No. Observed Fossils:     8

Date:       Investigator(s): FENNER,J.
Join:       IR Volume/Page : 75/1252

Fossils (Abundance/Preservation):
================================
  ASTEROLAMPRA AFFINIS CELLULOSA (PRESENT/)
  ASTEROLAMPRA TELA (PRESENT/)
  CESTODISCUS GEMMIFER (FEW/)
  CESTODISCUS PULCHELLUS (FEW/)
  COSCINODISCUS ATLANTICUS (RARE/)
  COSCINODISCUS MARGINATUS (RARE/)
  COSCINODISCUS OLIGOCENICUS (ABUNDANT/)
  THALASSIOTHRIX LONGISSIMA (FEW/)



Leg :  9    Top/Bot Interval(mm):  320/ 380  Sample Age : LOWER OLIGOCENE
Hole:  77B  Depth Top of Core(m):   417.60
Core:  46   Depth Top Sample(m) :   419.75
Sect:  2    No. Observed Fossils:     8

Date:       Investigator(s): FENNER,J.
Join:       IR Volume/Page : 75/1252

Fossils (Abundance/Preservation):
================================
  CESTODISCUS CONVEXUS (RARE/)
  CESTODISCUS GEMMIFER (RARE/)
  CESTODISCUS TROCHUS (RARE/)
  COSCINODISCUS ATLANTICUS (RARE/)
  COSCINODISCUS MARGINATUS (ABUNDANT/)
  COSCINODISCUS OLIGOCENICUS (RARE/)
  SYNEDRA MIOCENICA (RARE/)
  THALASSIOTHRIX LONGISSIMA (RARE/)



Leg :  9    Top/Bot Interval(mm):  320/ 380  Sample Age : LOWER OLIGOCENE
Hole:  77B  Depth Top of Core(m):   417.60
Core:  46   Depth Top Sample(m) :   421.25
Sect:  3    No. Observed Fossils:     7

Date:       Investigator(s): FENNER,J.
Join:       IR Volume/Page : 75/1252

Fossils (Abundance/Preservation):
================================
  CESTODISCUS CONVEXUS (FEW/)
  CESTODISCUS GEMMIFER (FEW/)
  COSCINODISCUS ATLANTICUS (PRESENT/)
  COSCINODISCUS MARGINATUS (ABUNDANT/)
  COSCINODISCUS OLIGOCENICUS (RARE/)
  SYNEDRA MIOCENICA (RARE/)
  THALASSIOTHRIX LONGISSIMA (FEW/)



Leg :  9    Top/Bot Interval(mm):  320/ 380  Sample Age : LOWER OLIGOCENE
Hole:  77B  Depth Top of Core(m):   417.60
Core:  46   Depth Top Sample(m) :   422.75
Sect:  4    No. Observed Fossils:    12

Date:       Investigator(s): FENNER,J.
Join:       IR Volume/Page : 75/1252

Fossils (Abundance/Preservation):
================================
  ASTEROLAMPRA GREVILLEI (RARE/)
  CESTODISCUS CONVEXUS (RARE/)
  CESTODISCUS GEMMIFER (RARE/)
  CESTODISCUS STOKESIANUS (PRESENT/)
  CESTODISCUS TROCHUS (RARE/)
  COSCINODISCUS ATLANTICUS (PRESENT/)
  COSCINODISCUS ELEGANTULUS (PRESENT/)
  COSCINODISCUS EXCAVATUS (RARE/)
  COSCINODISCUS MARGINATUS (ABUNDANT/)
  COSCINODISCUS OLIGOCENICUS (RARE/)
  SYNEDRA MIOCENICA (FEW/)
  THALASSIOTHRIX LONGISSIMA (RARE/)



Leg :  9    Top/Bot Interval(mm):  320/ 380  Sample Age : LOWER OLIGOCENE
Hole:  77B  Depth Top of Core(m):   417.60
Core:  46   Depth Top Sample(m) :   424.25
Sect:  5    No. Observed Fossils:    11

Date:       Investigator(s): FENNER,J.
Join:       IR Volume/Page : 75/1252

Fossils (Abundance/Preservation):
================================
  ASTEROLAMPRA GREVILLEI (FEW/)
  CESTODISCUS SP. (RARE/)
  CESTODISCUS CONVEXUS (RARE/)
  CESTODISCUS GEMMIFER (RARE/)
  CESTODISCUS RETICULATUS (PRESENT/)
  CESTODISCUS TROCHUS (PRESENT/)
  COSCINODISCUS ATLANTICUS (FEW/)
  COSCINODISCUS MARGINATUS (ABUNDANT/)
  COSCINODISCUS OLIGOCENICUS (COMMON/)
  SYNEDRA MIOCENICA (RARE/)
  THALASSIOTHRIX LONGISSIMA (FEW/)



Leg :  9    Top/Bot Interval(mm):  320/ 380  Sample Age : LOWER OLIGOCENE
Hole:  77B  Depth Top of Core(m):   417.60
Core:  46   Depth Top Sample(m) :   425.75
Sect:  6    No. Observed Fossils:    11

Date:       Investigator(s): FENNER,J.
Join:       IR Volume/Page : 75/1252

Fossils (Abundance/Preservation):
================================
  ASTEROLAMPRA GREVILLEI (FEW/)
  CESTODISCUS SP. (RARE/)
  CESTODISCUS CONVEXUS (COMMON/)
  CESTODISCUS GEMMIFER (COMMON/)
  CESTODISCUS RETICULATUS (PRESENT/)
  CESTODISCUS TROCHUS (RARE/)
  COSCINODISCUS EXCAVATUS (FEW/)
  COSCINODISCUS MARGINATUS (COMMON/)
  COSCINODISCUS OLIGOCENICUS (RARE/)
  COSCINODISCUS SALISBURYANUS (PRESENT/)
  SYNEDRA MIOCENICA (PRESENT/)



Leg :  9    Top/Bot Interval(mm):  320/ 380  Sample Age : LOWER OLIGOCENE
Hole:  77B  Depth Top of Core(m):   426.60
Core:  47   Depth Top Sample(m) :   426.95
Sect:  1    No. Observed Fossils:    18

Date:       Investigator(s): FENNER,J.
Join:       IR Volume/Page : 75/1252

Fossils (Abundance/Preservation):
================================
  ASTEROLAMPRA GREVILLEI (RARE/)
  ASTEROLAMPRA MARYLANDICA (PRESENT/)
  ASTEROLAMPRA TELA (PRESENT/)
  ASTEROMPHALUS OLIGOCENICUS (PRESENT/)
  CESTODISCUS SP. (RARE/)
  CESTODISCUS CONVEXUS (COMMON/)
  CESTODISCUS GEMMIFER (RARE/)
  CESTODISCUS RETICULATUS (FEW/)
  CESTODISCUS STOKESIANUS (PRESENT/)
  CESTODISCUS TROCHUS (COMMON/)
  COSCINODISCUS ARGUS (RARE/)
  COSCINODISCUS EXCAVATUS (RARE/)
  COSCINODISCUS MARGINATUS (FEW/)
  COSCINODISCUS OLIGOCENICUS (RARE/)
  HEMIAULUS SP. (PRESENT/)
  ROSSIELLA SP. (PRESENT/)
  SKELETONEMA BARBADIENSE (FEW/)
  TRICERATIUM AMERICANIUM (FEW/)



Leg :  9    Top/Bot Interval(mm):  320/ 380  Sample Age : LOWER OLIGOCENE
Hole:  77B  Depth Top of Core(m):   426.60
Core:  47   Depth Top Sample(m) :   428.45
Sect:  2    No. Observed Fossils:    11

Date:       Investigator(s): FENNER,J.
Join:       IR Volume/Page : 75/1252

Fossils (Abundance/Preservation):
================================
  ASTEROLAMPRA GREVILLEI (FEW/)
  ASTEROLAMPRA MARYLANDICA (RARE/)
  CESTODISCUS SP. (RARE/)
  CESTODISCUS CONVEXUS (COMMON/)
  CESTODISCUS GEMMIFER (RARE/)
  CESTODISCUS RETICULATUS (RARE/)
  CESTODISCUS TROCHUS (COMMON/)
  COSCINODISCUS EXCAVATUS (COMMON/)
  COSCINODISCUS MARGINATUS (COMMON/)
  COSCINODISCUS OLIGOCENICUS (RARE/)
  MELOSIRA ARCHITECTURALIS (PRESENT/)



Leg :  9    Top/Bot Interval(mm):  280/ 340  Sample Age : LOWER OLIGOCENE
Hole:  77B  Depth Top of Core(m):   426.60
Core:  47   Depth Top Sample(m) :   429.91
Sect:  3    No. Observed Fossils:    17

Date:       Investigator(s): FENNER,J.
Join:       IR Volume/Page : 75/1252

Fossils (Abundance/Preservation):
================================
  ASTEROLAMPRA GREVILLEI (RARE/)
  ASTEROLAMPRA MARYLANDICA (FEW/)
  CESTODISCUS CONVEXUS (COMMON/)
  CESTODISCUS GEMMIFER (RARE/)
  CESTODISCUS RETICULATUS (RARE/)
  CESTODISCUS TROCHUS (COMMON/)
  COSCINODISCUS ATLANTICUS (PRESENT/)
  COSCINODISCUS DEMERGITUS (RARE/)
  COSCINODISCUS EXCAVATUS (FEW/)
  COSCINODISCUS MARGINATUS (RARE/)
  COSCINODISCUS OLIGOCENICUS (COMMON/)
  COSCINODISCUS SALISBURYANUS (PRESENT/)
  COSCINODISCUS SYMBOLOPHORUS GROUP (FEW/)
  ETHMODISCUS SP. (FEW/)
  HEMIAULUS SP. (FEW/)
  MELOSIRA ARCHITECTURALIS (RARE/)
  SKELETONEMA BARBADIENSE (FEW/)



Leg :  9    Top/Bot Interval(mm):  260/ 320  Sample Age : LOWER OLIGOCENE
Hole:  77B  Depth Top of Core(m):   426.60
Core:  47   Depth Top Sample(m) :   431.39
Sect:  4    No. Observed Fossils:     9

Date:       Investigator(s): FENNER,J.
Join:       IR Volume/Page : 75/1252

Fossils (Abundance/Preservation):
================================
  ASTEROLAMPRA MARYLANDICA (FEW/)
  CESTODISCUS CONVEXUS (COMMON/)
  CESTODISCUS GEMMIFER (COMMON/)
  CESTODISCUS RETICULATUS (RARE/)
  CESTODISCUS STOKESIANUS (FEW/)
  CESTODISCUS TROCHUS (COMMON/)
  COSCINODISCUS EXCAVATUS (RARE/)
  COSCINODISCUS MARGINATUS (RARE/)
  COSCINODISCUS OLIGOCENICUS (COMMON/)



Leg :  9    Top/Bot Interval(mm):  280/ 340  Sample Age : LOWER OLIGOCENE
Hole:  77B  Depth Top of Core(m):   435.80
Core:  48   Depth Top Sample(m) :   436.11
Sect:  1    No. Observed Fossils:    14

Date:       Investigator(s): FENNER,J.
Join:       IR Volume/Page : 75/1252

Fossils (Abundance/Preservation):
================================
  ASTEROLAMPRA GREVILLEI (RARE/)
  ASTEROLAMPRA MARYLANDICA (FEW/)
  CESTODISCUS CONVEXUS (COMMON/)
  CESTODISCUS GEMMIFER (RARE/)
  CESTODISCUS RETICULATUS (FEW/)
  CESTODISCUS TROCHUS (COMMON/)
  COSCINODISCUS DEMERGITUS (RARE/)
  COSCINODISCUS EXCAVATUS (RARE/)
  COSCINODISCUS MARGINATUS (RARE/)
  COSCINODISCUS OLIGOCENICUS (COMMON/)
  COSCINODISCUS SALISBURYANUS (FEW/)
  MELOSIRA ARCHITECTURALIS (FEW/)
  SKELETONEMA BARBADIENSE (FEW/)
  THALASSIOTHRIX LONGISSIMA (FEW/)



Leg :  9    Top/Bot Interval(mm):  280/ 340  Sample Age : LOWER OLIGOCENE
Hole:  77B  Depth Top of Core(m):   435.80
Core:  48   Depth Top Sample(m) :   437.61
Sect:  2    No. Observed Fossils:    15

Date:       Investigator(s): FENNER,J.
Join:       IR Volume/Page : 75/1252

Fossils (Abundance/Preservation):
================================
  ASTEROLAMPRA GREVILLEI (FEW/)
  ASTEROLAMPRA MARYLANDICA (FEW/)
  CESTODISCUS SP. (RARE/)
  CESTODISCUS CONVEXUS (COMMON/)
  CESTODISCUS GEMMIFER (COMMON/)
  CESTODISCUS RETICULATUS (RARE/)
  CESTODISCUS STOKESIANUS (FEW/)
  CESTODISCUS TROCHUS (COMMON/)
  COSCINODISCUS ATLANTICUS (FEW/)
  COSCINODISCUS EXCAVATUS (FEW/)
  COSCINODISCUS MARGINATUS (RARE/)
  COSCINODISCUS OLIGOCENICUS (COMMON/)
  MELOSIRA ARCHITECTURALIS (RARE/)
  SKELETONEMA BARBADIENSE (PRESENT/)
  THALASSIOTHRIX LONGISSIMA (RARE/)



Leg :  9    Top/Bot Interval(mm):  360/ 420  Sample Age : LOWER OLIGOCENE
Hole:  77B  Depth Top of Core(m):   435.80
Core:  48   Depth Top Sample(m) :   439.19
Sect:  3    No. Observed Fossils:    12

Date:       Investigator(s): FENNER,J.
Join:       IR Volume/Page : 75/1252

Fossils (Abundance/Preservation):
================================
  ASTEROLAMPRA GREVILLEI (RARE/)
  ASTEROLAMPRA MARYLANDICA (RARE/)
  CESTODISCUS CONVEXUS (COMMON/)
  CESTODISCUS GEMMIFER (COMMON/)
  CESTODISCUS RETICULATUS (RARE/)
  CESTODISCUS STOKESIANUS (RARE/)
  CESTODISCUS TROCHUS (COMMON/)
  COSCINODISCUS ATLANTICUS (RARE/)
  COSCINODISCUS DEMERGITUS (RARE/)
  COSCINODISCUS EXCAVATUS (RARE/)
  COSCINODISCUS MARGINATUS (FEW/)
  COSCINODISCUS OLIGOCENICUS (RARE/)



Leg :  9    Top/Bot Interval(mm):  280/ 340  Sample Age : LOWER OLIGOCENE
Hole:  77B  Depth Top of Core(m):   435.80
Core:  48   Depth Top Sample(m) :   440.61
Sect:  4    No. Observed Fossils:    14

Date:       Investigator(s): FENNER,J.
Join:       IR Volume/Page : 75/1252

Fossils (Abundance/Preservation):
================================
  ASTEROLAMPRA GREVILLEI (FEW/)
  ASTEROLAMPRA MARYLANDICA (FEW/)
  CESTODISCUS CONVEXUS (COMMON/)
  CESTODISCUS GEMMIFER (COMMON/)
  CESTODISCUS PARMULUS (RARE/)
  CESTODISCUS RETICULATUS (RARE/)
  CESTODISCUS TROCHUS (COMMON/)
  COSCINODISCUS ARGUS (PRESENT/)
  COSCINODISCUS ATLANTICUS (RARE/)
  COSCINODISCUS DEMERGITUS (PRESENT/)
  COSCINODISCUS EXCAVATUS (FEW/)
  COSCINODISCUS MARGINATUS (FEW/)
  COSCINODISCUS OLIGOCENICUS (COMMON/)
  SKELETONEMA BARBADIENSE (PRESENT/)



Leg :  9    Top/Bot Interval(mm):  280/ 340  Sample Age : LOWER OLIGOCENE
Hole:  77B  Depth Top of Core(m):   435.80
Core:  48   Depth Top Sample(m) :   442.11
Sect:  5    No. Observed Fossils:    18

Date:       Investigator(s): FENNER,J.
Join:       IR Volume/Page : 75/1252

Fossils (Abundance/Preservation):
================================
  ASTEROLAMPRA GREVILLEI (RARE/)
  ASTEROLAMPRA MARYLANDICA (RARE/)
  CESTODISCUS CONVEXUS (COMMON/)
  CESTODISCUS GEMMIFER (COMMON/)
  CESTODISCUS RETICULATUS (RARE/)
  CESTODISCUS STOKESIANUS (FEW/)
  CESTODISCUS TROCHUS (COMMON/)
  COSCINODISCUS ATLANTICUS (FEW/)
  COSCINODISCUS DEMERGITUS (FEW/)
  COSCINODISCUS EXCAVATUS (RARE/)
  COSCINODISCUS MARGINATUS (FEW/)
  COSCINODISCUS OLIGOCENICUS (COMMON/)
  COSCINODISCUS SENARIUS PARVULA (PRESENT/)
  ETHMODISCUS SP. (FEW/)
  HEMIAULUS SP. (PRESENT/)
  ROSSIELLA SP. (PRESENT/)
  SKELETONEMA BARBADIENSE (FEW/)
  THALASSIOTHRIX LONGISSIMA (FEW/)



Leg :  9    Top/Bot Interval(mm):  280/ 340  Sample Age : LOWER OLIGOCENE
Hole:  77B  Depth Top of Core(m):   435.80
Core:  48   Depth Top Sample(m) :   443.61
Sect:  6    No. Observed Fossils:    20

Date:       Investigator(s): FENNER,J.
Join:       IR Volume/Page : 75/1252

Fossils (Abundance/Preservation):
================================
  ASTEROLAMPRA GREVILLEI (FEW/)
  ASTEROLAMPRA MARYLANDICA (FEW/)
  CESTODISCUS CONVEXUS (COMMON/)
  CESTODISCUS GEMMIFER (COMMON/)
  CESTODISCUS PARMULUS (RARE/)
  CESTODISCUS PULCHELLUS (PRESENT/)
  CESTODISCUS RETICULATUS (RARE/)
  CESTODISCUS STOKESIANUS (FEW/)
  CESTODISCUS TROCHUS (COMMON/)
  COSCINODISCUS DEMERGITUS (PRESENT/)
  COSCINODISCUS EXCAVATUS (FEW/)
  COSCINODISCUS MARGINATUS (RARE/)
  COSCINODISCUS OLIGOCENICUS (RARE/)
  COSCINODISCUS SALISBURYANUS (PRESENT/)
  HEMIAULUS SP. (PRESENT/)
  MELOSIRA ARCHITECTURALIS (FEW/)
  ROSSIELLA SP. (PRESENT/)
  SKELETONEMA BARBADIENSE (FEW/)
  SYNEDRA MIOCENICA (FEW/)
  THALASSIOTHRIX LONGISSIMA (RARE/)



Leg :  9    Top/Bot Interval(mm):  280/ 340  Sample Age : LOWER OLIGOCENE
Hole:  77B  Depth Top of Core(m):   445.00
Core:  49   Depth Top Sample(m) :   445.61
Sect:  1    No. Observed Fossils:    14

Date:       Investigator(s): FENNER,J.
Join:       IR Volume/Page : 75/1252

Fossils (Abundance/Preservation):
================================
  ASTEROLAMPRA GREVILLEI (FEW/)
  ASTEROLAMPRA MARYLANDICA (FEW/)
  CESTODISCUS CONVEXUS (COMMON/)
  CESTODISCUS GEMMIFER (FEW/)
  CESTODISCUS PARMULUS (COMMON/)
  CESTODISCUS RETICULATUS (RARE/)
  CESTODISCUS STOKESIANUS (FEW/)
  CESTODISCUS TROCHUS (COMMON/)
  COSCINODISCUS MARGINATUS (FEW/)
  COSCINODISCUS OLIGOCENICUS (COMMON/)
  ETHMODISCUS SP. (FEW/)
  LIOSTEPHANIA SP. (PRESENT/)
  MELOSIRA ARCHITECTURALIS (RARE/)
  THALASSIOTHRIX LONGISSIMA (FEW/)



Leg :  9    Top/Bot Interval(mm):  360/ 420  Sample Age : LOWER OLIGOCENE
Hole:  77B  Depth Top of Core(m):   445.00
Core:  49   Depth Top Sample(m) :   447.19
Sect:  2    No. Observed Fossils:    13

Date:       Investigator(s): FENNER,J.
Join:       IR Volume/Page : 75/1252

Fossils (Abundance/Preservation):
================================
  ASTEROLAMPRA GREVILLEI (PRESENT/)
  ASTEROLAMPRA MARYLANDICA (RARE/)
  CESTODISCUS CONVEXUS (COMMON/)
  CESTODISCUS GEMMIFER (RARE/)
  CESTODISCUS PARMULUS (COMMON/)
  CESTODISCUS RETICULATUS (FEW/)
  CESTODISCUS STOKESIANUS (RARE/)
  CESTODISCUS TROCHUS (COMMON/)
  COSCINODISCUS DEMERGITUS (FEW/)
  COSCINODISCUS EXCAVATUS (FEW/)
  COSCINODISCUS MARGINATUS (RARE/)
  COSCINODISCUS OLIGOCENICUS (RARE/)
  THALASSIOTHRIX LONGISSIMA (RARE/)



Leg :  9    Top/Bot Interval(mm):  280/ 340  Sample Age : LOWER OLIGOCENE
Hole:  77B  Depth Top of Core(m):   445.00
Core:  49   Depth Top Sample(m) :   448.61
Sect:  3    No. Observed Fossils:     9

Date:       Investigator(s): FENNER,J.
Join:       IR Volume/Page : 75/1252

Fossils (Abundance/Preservation):
================================
  ASTEROLAMPRA MARYLANDICA (RARE/)
  CESTODISCUS CONVEXUS (COMMON/)
  CESTODISCUS GEMMIFER (RARE/)
  CESTODISCUS PARMULUS (COMMON/)
  CESTODISCUS PULCHELLUS NOVAZEALANDICA (FEW/)
  CESTODISCUS RETICULATUS (RARE/)
  CESTODISCUS TROCHUS (COMMON/)
  COSCINODISCUS MARGINATUS (RARE/)
  COSCINODISCUS OLIGOCENICUS (RARE/)



Leg :  9    Top/Bot Interval(mm):  280/ 340  Sample Age : LOWER OLIGOCENE
Hole:  77B  Depth Top of Core(m):   445.00
Core:  49   Depth Top Sample(m) :   450.11
Sect:  4    No. Observed Fossils:    12

Date:       Investigator(s): FENNER,J.
Join:       IR Volume/Page : 75/1252

Fossils (Abundance/Preservation):
================================
  ASTEROLAMPRA GREVILLEI (FEW/)
  ASTEROLAMPRA MARYLANDICA (FEW/)
  CESTODISCUS SP. (RARE/)
  CESTODISCUS CONVEXUS (RARE/)
  CESTODISCUS GEMMIFER (RARE/)
  CESTODISCUS PARMULUS (RARE/)
  CESTODISCUS PULCHELLUS NOVAZEALANDICA (RARE/)
  CESTODISCUS RETICULATUS (FEW/)
  CESTODISCUS STOKESIANUS (RARE/)
  CESTODISCUS TROCHUS (ABUNDANT/)
  COSCINODISCUS SP. (PRESENT/)
  COSCINODISCUS EXCAVATUS (RARE/)



Leg :  9    Top/Bot Interval(mm):  320/ 380  Sample Age : LOWER OLIGOCENE
Hole:  77B  Depth Top of Core(m):   445.00
Core:  49   Depth Top Sample(m) :   451.65
Sect:  5    No. Observed Fossils:    12

Date:       Investigator(s): FENNER,J.
Join:       IR Volume/Page : 75/1252

Fossils (Abundance/Preservation):
================================
  ASTEROLAMPRA MARYLANDICA (FEW/)
  CESTODISCUS CONVEXUS (RARE/)
  CESTODISCUS GEMMIFER (RARE/)
  CESTODISCUS PARMULUS (COMMON/)
  CESTODISCUS PULCHELLUS NOVAZEALANDICA (FEW/)
  CESTODISCUS RETICULATUS (FEW/)
  CESTODISCUS STOKESIANUS (FEW/)
  CESTODISCUS TROCHUS (COMMON/)
  COSCINODISCUS EXCAVATUS (RARE/)
  COSCINODISCUS MARGINATUS (RARE/)
  COSCINODISCUS OLIGOCENICUS (RARE/)
  LIOSTEPHANIA SP. (PRESENT/)



Leg :  9    Top/Bot Interval(mm):  280/ 340  Sample Age : LOWER OLIGOCENE
Hole:  77B  Depth Top of Core(m):   445.00
Core:  49   Depth Top Sample(m) :   453.11
Sect:  6    No. Observed Fossils:     9

Date:       Investigator(s): FENNER,J.
Join:       IR Volume/Page : 75/1252

Fossils (Abundance/Preservation):
================================
  ASTEROLAMPRA MARYLANDICA (RARE/)
  CESTODISCUS CONVEXUS (RARE/)
  CESTODISCUS GEMMIFER (COMMON/)
  CESTODISCUS PARMULUS (COMMON/)
  CESTODISCUS RETICULATUS (FEW/)
  CESTODISCUS TROCHUS (COMMON/)
  COSCINODISCUS MARGINATUS (RARE/)
  COSCINODISCUS OLIGOCENICUS (RARE/)
  THALASSIOTHRIX LONGISSIMA (FEW/)



Leg :  9    Top/Bot Interval(mm):  280/ 340  Sample Age : LOWER OLIGOCENE
Hole:  77B  Depth Top of Core(m):   454.10
Core:  50   Depth Top Sample(m) :   454.71
Sect:  1    No. Observed Fossils:    16

Date:       Investigator(s): FENNER,J.
Join:       IR Volume/Page : 75/1252

Fossils (Abundance/Preservation):
================================
  ASTEROLAMPRA GREVILLEI (FEW/)
  ASTEROLAMPRA MARYLANDICA (FEW/)
  CESTODISCUS CONVEXUS (COMMON/)
  CESTODISCUS GEMMIFER (COMMON/)
  CESTODISCUS PARMULUS (RARE/)
  CESTODISCUS RETICULATUS (RARE/)
  CESTODISCUS STOKESIANUS (FEW/)
  CESTODISCUS TROCHUS (COMMON/)
  COSCINODISCUS ARGUS (PRESENT/)
  COSCINODISCUS ATLANTICUS (PRESENT/)
  COSCINODISCUS EXCAVATUS (RARE/)
  COSCINODISCUS MARGINATUS (RARE/)
  COSCINODISCUS OLIGOCENICUS (COMMON/)
  ROUXIA HANNAE (PRESENT/)
  SKELETONEMA BARBADIENSE (FEW/)
  THALASSIOTHRIX LONGISSIMA (RARE/)



Leg :  9    Top/Bot Interval(mm):  340/ 400  Sample Age : LOWER OLIGOCENE
Hole:  77B  Depth Top of Core(m):   454.10
Core:  50   Depth Top Sample(m) :   457.77
Sect:  3    No. Observed Fossils:    10

Date:       Investigator(s): FENNER,J.
Join:       IR Volume/Page : 75/1252

Fossils (Abundance/Preservation):
================================
  CESTODISCUS CONVEXUS (COMMON/)
  CESTODISCUS GEMMIFER (COMMON/)
  CESTODISCUS PARMULUS (RARE/)
  CESTODISCUS PULCHELLUS NOVAZEALANDICA (FEW/)
  CESTODISCUS STOKESIANUS (FEW/)
  CESTODISCUS TROCHUS (RARE/)
  COSCINODISCUS DESCRESCENS (PRESENT/)
  COSCINODISCUS MARGINATUS (COMMON/)
  COSCINODISCUS OLIGOCENICUS (COMMON/)
  THALASSIOTHRIX LONGISSIMA (FEW/)



Leg :  9    Top/Bot Interval(mm):  340/ 400  Sample Age : LOWER OLIGOCENE
Hole:  77B  Depth Top of Core(m):   454.10
Core:  50   Depth Top Sample(m) :   459.27
Sect:  4    No. Observed Fossils:    13

Date:       Investigator(s): FENNER,J.
Join:       IR Volume/Page : 75/1252

Fossils (Abundance/Preservation):
================================
  ASTEROLAMPRA GREVILLEI (FEW/)
  ASTEROLAMPRA MARYLANDICA (FEW/)
  CESTODISCUS CONVEXUS (FEW/)
  CESTODISCUS GEMMIFER (FEW/)
  CESTODISCUS PARMULUS (ABUNDANT/)
  CESTODISCUS RETICULATUS (FEW/)
  CESTODISCUS TROCHUS (RARE/)
  COSCINODISCUS EXCAVATUS (PRESENT/)
  COSCINODISCUS MARGINATUS (RARE/)
  COSCINODISCUS OLIGOCENICUS (RARE/)
  ETHMODISCUS SP. (PRESENT/)
  THALASSIOSIRA LEPTOPUS (PRESENT/)
  THALASSIOTHRIX LONGISSIMA (RARE/)



Leg :  9    Top/Bot Interval(mm):  340/ 400  Sample Age : LOWER OLIGOCENE
Hole:  77B  Depth Top of Core(m):   454.10
Core:  50   Depth Top Sample(m) :   460.77
Sect:  5    No. Observed Fossils:     9

Date:       Investigator(s): FENNER,J.
Join:       IR Volume/Page : 75/1252

Fossils (Abundance/Preservation):
================================
  CESTODISCUS CONVEXUS (FEW/)
  CESTODISCUS GEMMIFER (FEW/)
  CESTODISCUS PARMULUS (RARE/)
  CESTODISCUS STOKESIANUS (PRESENT/)
  CESTODISCUS TROCHUS (RARE/)
  COSCINODISCUS SP. (PRESENT/)
  COSCINODISCUS MARGINATUS (COMMON/)
  COSCINODISCUS OLIGOCENICUS (COMMON/)
  THALASSIOTHRIX LONGISSIMA (RARE/)



Leg :  9    Top/Bot Interval(mm):  340/ 400  Sample Age : LOWER OLIGOCENE
Hole:  77B  Depth Top of Core(m):   454.10
Core:  50   Depth Top Sample(m) :   462.27
Sect:  6    No. Observed Fossils:     9

Date:       Investigator(s): FENNER,J.
Join:       IR Volume/Page : 75/1252

Fossils (Abundance/Preservation):
================================
  ASTEROLAMPRA GREVILLEI (FEW/)
  CESTODISCUS GEMMIFER (RARE/)
  CESTODISCUS PARMULUS (RARE/)
  CESTODISCUS RETICULATUS (PRESENT/)
  CESTODISCUS TROCHUS (RARE/)
  COSCINODISCUS DEMERGITUS (RARE/)
  COSCINODISCUS MARGINATUS (COMMON/)
  COSCINODISCUS OLIGOCENICUS (COMMON/)
  THALASSIOTHRIX LONGISSIMA (RARE/)



Leg :  9    Top/Bot Interval(mm):  340/ 400  Sample Age : LOWER OLIGOCENE
Hole:  77B  Depth Top of Core(m):   463.20
Core:  51   Depth Top Sample(m) :   463.87
Sect:  1    No. Observed Fossils:    14

Date:       Investigator(s): FENNER,J.
Join:       IR Volume/Page : 75/1252

Fossils (Abundance/Preservation):
================================
  ASTEROLAMPRA GREVILLEI (FEW/)
  ASTEROLAMPRA MARYLANDICA (FEW/)
  CESTODISCUS CONVEXUS (RARE/)
  CESTODISCUS GEMMIFER (RARE/)
  CESTODISCUS PARMULUS (RARE/)
  CESTODISCUS PULCHELLUS NOVAZEALANDICA (PRESENT/)
  CESTODISCUS RETICULATUS (PRESENT/)
  CESTODISCUS STOKESIANUS (FEW/)
  CESTODISCUS TROCHUS (COMMON/)
  COSCINODISCUS ATLANTICUS (PRESENT/)
  COSCINODISCUS DEMERGITUS (PRESENT/)
  COSCINODISCUS EXCAVATUS (RARE/)
  COSCINODISCUS MARGINATUS (COMMON/)
  COSCINODISCUS SPIRALIS (PRESENT/)



Leg :  9    Top/Bot Interval(mm):  340/ 400  Sample Age : LOWER OLIGOCENE
Hole:  77B  Depth Top of Core(m):   463.20
Core:  51   Depth Top Sample(m) :   465.37
Sect:  2    No. Observed Fossils:    11

Date:       Investigator(s): FENNER,J.
Join:       IR Volume/Page : 75/1252

Fossils (Abundance/Preservation):
================================
  CESTODISCUS CONVEXUS (COMMON/)
  CESTODISCUS GEMMIFER (RARE/)
  CESTODISCUS PARMULUS (RARE/)
  CESTODISCUS PULCHELLUS NOVAZEALANDICA (RARE/)
  CESTODISCUS RETICULATUS (PRESENT/)
  CESTODISCUS TROCHUS (COMMON/)
  COSCINODISCUS EXCAVATUS (RARE/)
  COSCINODISCUS MARGINATUS (COMMON/)
  COSCINODISCUS OLIGOCENICUS (RARE/)
  HYALODISCUS SP. (PRESENT/)
  MELOSIRA ARCHITECTURALIS (PRESENT/)



Leg :  9    Top/Bot Interval(mm):  390/ 440  Sample Age : LOWER OLIGOCENE
Hole:  77B  Depth Top of Core(m):   463.20
Core:  51   Depth Top Sample(m) :   466.92
Sect:  3    No. Observed Fossils:    10

Date:       Investigator(s): FENNER,J.
Join:       IR Volume/Page : 75/1252

Fossils (Abundance/Preservation):
================================
  CESTODISCUS CONVEXUS (COMMON/)
  CESTODISCUS GEMMIFER (RARE/)
  CESTODISCUS PARMULUS (FEW/)
  CESTODISCUS PULCHELLUS NOVAZEALANDICA (RARE/)
  CESTODISCUS RETICULATUS (FEW/)
  CESTODISCUS TROCHUS (RARE/)
  COSCINODISCUS DEMERGITUS (PRESENT/)
  COSCINODISCUS EXCAVATUS (RARE/)
  COSCINODISCUS MARGINATUS (COMMON/)
  COSCINODISCUS OLIGOCENICUS (FEW/)



Leg :  9    Top/Bot Interval(mm):  380/ 440  Sample Age : LOWER OLIGOCENE
Hole:  77B  Depth Top of Core(m):   463.20
Core:  51   Depth Top Sample(m) :   468.41
Sect:  4    No. Observed Fossils:    11

Date:       Investigator(s): FENNER,J.
Join:       IR Volume/Page : 75/1252

Fossils (Abundance/Preservation):
================================
  CESTODISCUS CONVEXUS (COMMON/)
  CESTODISCUS GEMMIFER (RARE/)
  CESTODISCUS PARMULUS (RARE/)
  CESTODISCUS PULCHELLUS NOVAZEALANDICA (COMMON/)
  CESTODISCUS STOKESIANUS (FEW/)
  CESTODISCUS TROCHUS (RARE/)
  COSCINODISCUS ATLANTICUS (PRESENT/)
  COSCINODISCUS EXCAVATUS (RARE/)
  COSCINODISCUS MARGINATUS (COMMON/)
  COSCINODISCUS OLIGOCENICUS (RARE/)
  HEMIAULUS SP. (PRESENT/)



Leg :  9    Top/Bot Interval(mm):  400/ 460  Sample Age : LOWER OLIGOCENE
Hole:  77B  Depth Top of Core(m):   463.20
Core:  51   Depth Top Sample(m) :   469.93
Sect:  5    No. Observed Fossils:    10

Date:       Investigator(s): FENNER,J.
Join:       IR Volume/Page : 75/1252

Fossils (Abundance/Preservation):
================================
  CESTODISCUS CONVEXUS (COMMON/)
  CESTODISCUS GEMMIFER (RARE/)
  CESTODISCUS PARMULUS (RARE/)
  CESTODISCUS PULCHELLUS NOVAZEALANDICA (COMMON/)
  CESTODISCUS STOKESIANUS (RARE/)
  CESTODISCUS TROCHUS (RARE/)
  COSCINODISCUS EXCAVATUS (FEW/)
  COSCINODISCUS MARGINATUS (COMMON/)
  COSCINODISCUS OLIGOCENICUS (RARE/)
  HYALODISCUS SP. (PRESENT/)



Leg :  9    Top/Bot Interval(mm):  360/ 420  Sample Age : LOWER OLIGOCENE
Hole:  77B  Depth Top of Core(m):   463.20
Core:  51   Depth Top Sample(m) :   471.39
Sect:  6    No. Observed Fossils:    11

Date:       Investigator(s): FENNER,J.
Join:       IR Volume/Page : 75/1252

Fossils (Abundance/Preservation):
================================
  ASTEROLAMPRA MARYLANDICA (FEW/)
  CESTODISCUS CONVEXUS (COMMON/)
  CESTODISCUS GEMMIFER (RARE/)
  CESTODISCUS PARMULUS (FEW/)
  CESTODISCUS PULCHELLUS NOVAZEALANDICA (COMMON/)
  CESTODISCUS STOKESIANUS (FEW/)
  CESTODISCUS TROCHUS (RARE/)
  COSCINODISCUS ARGUS (PRESENT/)
  COSCINODISCUS ATLANTICUS (PRESENT/)
  COSCINODISCUS EXCAVATUS (RARE/)
  COSCINODISCUS MARGINATUS (COMMON/)



    

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