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Core Data from the Deep Sea Drilling Project


Leg : 87    Top/Bot Interval(mm):  550/ 560  Sample Age : UNKNOWN
Hole: 583   Depth Top of Core(m):     0.00   Group Abund: FEW
Core:   1   Depth Top Sample(m) :     0.56
Sect:  1    No. Observed Fossils:    35      Group Presv: POOR

Date: 2/86  Investigator(s): AKIBA
Join:       IR Volume/Page : 87/ 400

Fossils (Abundance/Preservation):
================================
  ACTINOPTYCHUS VULGARIS ( 1/)
  ACTINOCYCLUS OCHOTENSIS ( 2/)
  AULACOSIRA GRANULATA ( 1/)
  COSCINODISCUS SP. ( 1/)
  COSCINODISCUS NODULIFER ( 9/)
  COSCINODISCUS OCCULUS-IRIDIS ( 2/)
  CYCLOTELLA STRIATA (13/)
  CYMBELLA SP. ( 3/)
  DELPHINEIS SURIRELLA ( 1/)
  DELPHINEIS SURIRELLA (Q) ( 1/)
  DIATOMA HIEMALE MESODON ( 1/)
  DIPLONEIS BOMBUS ( 1/)
  DIPLONEIS SMITHII (TRACE/)
  EPITHEMIA SP. ( 1/)
  GOMPHONEMA SP. ( 3/)
  GRAMMATOPHORA SP. ( 2/)
  NAVICULA SP. ( 2/)
  NITZSCHIA INTERRUPTESTRIATA ( 4/)
  NITZSCHIA MARINA ( 6/)
  ODONTELLA SP. (Q) ( 1/)
  PARALIA SULCATA ( 5/)
  PINNULARIA SP. ( 1/)
  PSEUDOEUNOTIA DOLIOLUS ( 3/)
  RHIZOSOLENIA BERGONII ( 2/)
  ROPERIA TESSELATA ( 1/)
  STEPHANOPYXIS SP. ( 2/)
  SYNEDRA VAUCHERIAE ( 1/)
  THALASSIOSIRA SP. ( 3/)
  THALASSIOSIRA EXCENTRICA (TRACE/)
  THALASSIOSIRA OESTRUPII ( 1/)
  THALASSIONEMA BACILLARIS (TRACE/)
  THALASSIONEMA NITZSCHIOIDES (23/)
  THALASSIOTHRIX SP. (TRACE/)
  THALASSIOTHRIX LONGISSIMA (TRACE/)
  TRACHYNEIS ASPERA (TRACE/)



Leg : 87    Top/Bot Interval(mm):  560/ 580  Sample Age : UNKNOWN
Hole: 583   Depth Top of Core(m):     5.50   Group Abund: RARE
Core:   2   Depth Top Sample(m) :     6.07
Sect:  1    No. Observed Fossils:     4      Group Presv: POOR

Date: 2/86  Investigator(s): AKIBA
Join:       IR Volume/Page : 87/ 400

Fossils (Abundance/Preservation):
================================
  COSCINODISCUS SP. (TRACE/)
  NITZSCHIA MARINA (TRACE/)
  PARALIA SULCATA ( 1/)
  THALASSIOTHRIX LONGISSIMA (TRACE/)



Leg : 87    Top/Bot Interval(mm):  400/ 410  Sample Age : UNKNOWN
Hole: 583   Depth Top of Core(m):    15.00   Group Abund: FEW
Core:   3   Depth Top Sample(m) :    15.41
Sect:  1    No. Observed Fossils:    34      Group Presv: MODERATE

Date: 2/86  Investigator(s): AKIBA
Join:       IR Volume/Page : 87/ 400

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS OCHOTENSIS ( 3/)
  BACTERIASTRUM VARIANS ( 1/)
  COCCONEIS PLACENTULA ( 1/)
  COSCINODISCUS SP. (TRACE/)
  COSCINODISCUS AFRICANUS ( 1/)
  COSCINODISCUS CRENULATUS ( 1/)
  COSCINODISCUS NODULIFER ( 2/)
  CYCLOTELLA STRIATA (10/)
  CYMBELLA SP. ( 1/)
  DELPHINEIS SURIRELLA ( 1/)
  DIPLONEIS BOMBUS (TRACE/)
  EUNOTIA SP. ( 1/)
  GOMPHONEMA SP. ( 2/)
  GRAMMATOPHORA SP. (TRACE/)
  HEMIDISCUS CUNEIFORMIS ( 1/)
  NITZSCHIA INTERRUPTESTRIATA (TRACE/)
  NITZSCHIA MARINA ( 2/)
  NITZSCHIA SERIATA (Q) (TRACE/)
  ODONTELLA SP. (Q) (TRACE/)
  PARALIA SULCATA (17/)
  PLANKTONIELLA SOL (TRACE/)
  PSEUDOEUNOTIA DOLIOLUS ( 5/)
  RHIZOSOLENIA BERGONII ( 2/)
  RHIZOSOLENIA SELIGERA ( 1/)
  RHIZOSOLENIA STYLIFORMIS ( 1/)
  RHOPALODIA SP. (TRACE/)
  STEPHANOPYXIS SP. ( 3/)
  SYNEDRA ULNA (TRACE/)
  THALASSIOSIRA SP. ( 8/)
  THALASSIOSIRA EXCENTRICA (TRACE/)
  THALASSIOSIRA OESTRUPII ( 2/)
  THALASSIONEMA BACILLARIS ( 2/)
  THALASSIONEMA NITZSCHIOIDES (32/)
  TRACHYNEIS ASPERA (TRACE/)



Leg : 87    Top/Bot Interval(mm):  470/ 480  Sample Age : UNKNOWN
Hole: 583   Depth Top of Core(m):    23.00   Group Abund: FEW
Core:   4   Depth Top Sample(m) :    23.90
Sect:  1    No. Observed Fossils:    31      Group Presv: MODERATE

Date: 2/86  Investigator(s): AKIBA
Join:       IR Volume/Page : 87/ 400

Fossils (Abundance/Preservation):
================================
  ACTINOPTYCHUS SENARIUS ( 3/)
  ACTINOCYCLUS OCHOTENSIS ( 3/)
  ASTEROMPHALUS FLABELLATUS ( 2/)
  COCCONEIS PLACENTULA ( 1/)
  COSCINODISCUS SP. ( 3/)
  COSCINODISCUS NODULIFER ( 4/)
  COSCINODISCUS OCCULUS-IRIDIS ( 1/)
  COSCINODISCUS RADIATUS (Q) ( 6/)
  COSCINODISCUS WAILESII ( 4/)
  CYCLOTELLA STRIATA ( 2/)
  CYMBELLA SP. ( 2/)
  DELPHINEIS SURIRELLA ( 1/)
  ETHMODISCUS REX (TRACE/)
  GOMPHONEMA SP. ( 5/)
  NAVICULA SP. ( 2/)
  NITZSCHIA INTERRUPTESTRIATA ( 1/)
  NITZSCHIA MARINA ( 1/)
  NITZSCHIA SICULA ( 2/)
  PARALIA SULCATA ( 1/)
  PINNULARIA SP. (TRACE/)
  PLANKTONIELLA SOL ( 1/)
  PSEUDOEUNOTIA DOLIOLUS ( 3/)
  RHIZOSOLENIA SELIGERA ( 3/)
  SURIRELLA SP. ( 1/)
  SYNEDRA ULNA ( 2/)
  THALASSIOSIRA SP. (13/)
  THALASSIOSIRA EXCENTRICA ( 2/)
  THALASSIOSIRA LINEATA ( 2/)
  THALASSIOSIRA OESTRUPII ( 3/)
  THALASSIONEMA NITZSCHIOIDES (21/)
  THALASSIOTHRIX SP. (TRACE/)



Leg : 87    Top/Bot Interval(mm):  150/ 160  Sample Age : UNKNOWN
Hole: 583   Depth Top of Core(m):    32.50   Group Abund: COMMON
Core:   5   Depth Top Sample(m) :    32.66
Sect:  1    No. Observed Fossils:    32      Group Presv: MODERATE

Date: 2/86  Investigator(s): AKIBA
Join:       IR Volume/Page : 87/ 400

Fossils (Abundance/Preservation):
================================
  ACHNANTHES LANCEOLATA ( 1/)
  ACTINOCYCLUS OCHOTENSIS ( 1/)
  AULACOSIRA GRANULATA ( 3/)
  COCCONEIS SCUTELLUM ( 3/)
  COSCINODISCUS RADIATUS (Q) (TRACE/)
  COSCINODISCUS WAILESII (TRACE/)
  CYMBELLA SP. ( 5/)
  DIATOMA HIEMALE MESODON (TRACE/)
  DITYLUM BRIGHTWELLI (TRACE/)
  EUNOTIA SP. (TRACE/)
  HEMIDISCUS CUNEIFORMIS (TRACE/)
  MERIDION CIRCULARE ( 3/)
  NAVICULA SP. ( 6/)
  NITZSCHIA KOLACZECKII ( 1/)
  NITZSCHIA MARINA (TRACE/)
  NITZSCHIA SICULA ( 1/)
  ODONTELLA SP. (Q) (TRACE/)
  ODONTELLA AURITA ( 1/)
  PINNULARIA SP. ( 1/)
  PLANKTONIELLA SOL ( 1/)
  RHAPHONEIS AMPHICEROS (TRACE/)
  RHIZOSOLENIA BERGONII ( 1/)
  RHIZOSOLENIA SELIGERA (TRACE/)
  SURIRELLA SP. (TRACE/)
  SYNEDRA ULNA ( 3/)
  THALASSIOSIRA SP. (11/)
  THALASSIOSIRA EXCENTRICA ( 2/)
  THALASSIOSIRA LINEATA (TRACE/)
  THALASSIOSIRA OESTRUPII ( 2/)
  THALASSIONEMA NITZSCHIOIDES (46/)
  THALASSIOTHRIX LONGISSIMA ( 1/)
  TRACHYNEIS ASPERA ( 1/)



Leg : 87    Top/Bot Interval(mm):  690/ 700  Sample Age : UNKNOWN
Hole: 583   Depth Top of Core(m):    45.90   Group Abund: FEW
Core:   7   Depth Top Sample(m) :    46.60
Sect:  1    No. Observed Fossils:    35      Group Presv: POOR

Date: 2/86  Investigator(s): AKIBA
Join:       IR Volume/Page : 87/ 400

Fossils (Abundance/Preservation):
================================
  ACHNANTHES LANCEOLATA ( 2/)
  ACTINOCYCLUS OCHOTENSIS ( 4/)
  AULACOSIRA GRANULATA ( 3/)
  BACILLARIA PARADOXA (TRACE/)
  BACTERIASTRUM VARIANS ( 1/)
  COCCONEIS SCUTELLUM ( 2/)
  COSCINODISCUS NODULIFER (TRACE/)
  COSCINODISCUS OCCULUS-IRIDIS ( 2/)
  COSCINODISCUS RADIATUS (Q) ( 3/)
  COSCINODISCUS WAILESII (TRACE/)
  CYCLOTELLA STRIATA ( 1/)
  CYMBELLA SP. ( 1/)
  DIATOMA HIEMALE MESODON ( 2/)
  DIPLONEIS BOMBUS ( 1/)
  DIPLONEIS SMITHII (TRACE/)
  DITYLUM BRIGHTWELLI (TRACE/)
  EPITHEMIA SP. (TRACE/)
  ETHMODISCUS REX (TRACE/)
  EUNOTIA SP. (TRACE/)
  GOMPHONEMA SP. ( 2/)
  NAVICULA SP. ( 2/)
  NITZSCHIA INTERRUPTESTRIATA (TRACE/)
  NITZSCHIA MARINA ( 1/)
  NITZSCHIA SICULA ( 1/)
  PARALIA SULCATA ( 3/)
  PINNULARIA SP. ( 1/)
  PLANKTONIELLA SOL ( 2/)
  RHIZOSOLENIA SELIGERA ( 3/)
  SYNEDRA ULNA ( 1/)
  THALASSIOSIRA SP. (14/)
  THALASSIOSIRA EXCENTRICA ( 6/)
  THALASSIOSIRA OESTRUPII ( 2/)
  THALASSIONEMA NITZSCHIOIDES (38/)
  THALASSIOTHRIX LONGISSIMA (TRACE/)
  TRACHYNEIS ASPERA ( 1/)



Leg : 87    Top/Bot Interval(mm):  780/ 790  Sample Age : UNKNOWN
Hole: 583   Depth Top of Core(m):    55.40   Group Abund: RARE
Core:   8   Depth Top Sample(m) :    56.19
Sect:  1    No. Observed Fossils:    21      Group Presv: POOR

Date: 2/86  Investigator(s): AKIBA
Join:       IR Volume/Page : 87/ 400

Fossils (Abundance/Preservation):
================================
  ACHNANTHES LANCEOLATA ( 2/)
  ACTINOPTYCHUS SENARIUS (TRACE/)
  ACTINOCYCLUS OCHOTENSIS ( 3/)
  BACTERIASTRUM VARIANS ( 2/)
  COSCINODISCUS SP. ( 1/)
  COSCINODISCUS NODULIFER ( 2/)
  CYCLOTELLA STRIATA (TRACE/)
  CYMBELLA SP. ( 2/)
  DELPHINEIS SURIRELLA ( 1/)
  GOMPHONEMA SP. ( 3/)
  NAVICULA SP. ( 6/)
  NITZSCHIA SICULA ( 1/)
  PARALIA SULCATA ( 5/)
  RHIZOSOLENIA SELIGERA ( 3/)
  RHOPALODIA SP. ( 1/)
  STEPHANOPYXIS SP. ( 1/)
  SYNEDRA ULNA ( 5/)
  THALASSIOSIRA SP. ( 4/)
  THALASSIOSIRA EXCENTRICA ( 1/)
  THALASSIOSIRA OESTRUPII ( 1/)
  THALASSIONEMA NITZSCHIOIDES (32/)



Leg : 87    Top/Bot Interval(mm): 1050/1060  Sample Age : UNKNOWN
Hole: 583   Depth Top of Core(m):    62.50   Group Abund: RARE
Core:   9   Depth Top Sample(m) :    63.56
Sect:  1    No. Observed Fossils:    42      Group Presv: MODERATE

Date: 2/86  Investigator(s): AKIBA
Join:       IR Volume/Page : 87/ 400

Fossils (Abundance/Preservation):
================================
  ACHNANTHES LANCEOLATA ( 2/)
  ACTINOPTYCHUS SENARIUS ( 1/)
  ACTINOPTYCHUS VULGARIS (TRACE/)
  ACTINOCYCLUS OCHOTENSIS ( 2/)
  AULACOSIRA GRANULATA ( 3/)
  BACTERIASTRUM VARIANS ( 1/)
  COCCONEIS PLACENTULA ( 1/)
  COCCONEIS SCUTELLUM (Q) (TRACE/)
  COSCINODISCUS SP. ( 1/)
  COSCINODISCUS NODULIFER ( 2/)
  COSCINODISCUS RADIATUS (Q) ( 1/)
  COSCINODISCUS TABULARIS EGREGIUS ( 1/)
  COSCINODISCUS WAILESII (TRACE/)
  CYCLOTELLA STRIATA ( 2/)
  DIPLONEIS SMITHII ( 2/)
  ETHMODISCUS REX (TRACE/)
  EUNOTIA SP. ( 2/)
  FRAGILARIA SP. ( 3/)
  GRAMMATOPHORA SP. ( 1/)
  HEMIDISCUS CUNEIFORMIS ( 2/)
  NAVICULA SP. ( 3/)
  NITZSCHIA INTERRUPTESTRIATA ( 2/)
  NITZSCHIA MARINA ( 1/)
  NITZSCHIA SERIATA (Q) (TRACE/)
  NITZSCHIA SICULA ( 1/)
  ODONTELLA SP. (Q) ( 1/)
  PARALIA SULCATA ( 4/)
  PINNULARIA SP. (TRACE/)
  PLANKTONIELLA SOL ( 3/)
  PSEUDOEUNOTIA DOLIOLUS ( 1/)
  RHIZOSOLENIA SELIGERA ( 2/)
  RHIZOSOLENIA STYLIFORMIS ( 1/)
  ROPERIA TESSELATA ( 4/)
  STEPHANOPYXIS SP. ( 2/)
  SYNEDRA ULNA ( 1/)
  THALASSIOSIRA SP. ( 9/)
  THALASSIOSIRA EXCENTRICA ( 1/)
  THALASSIOSIRA LINEATA ( 1/)
  THALASSIOSIRA OESTRUPII ( 4/)
  THALASSIONEMA NITZSCHIOIDES (31/)
  THALASSIOTHRIX SP. (TRACE/)
  THALASSIOTHRIX LONGISSIMA (TRACE/)



Leg : 87    Top/Bot Interval(mm): 1160/1170  Sample Age : UNKNOWN
Hole: 583   Depth Top of Core(m):    67.50   Group Abund: COMMON
Core:  10   Depth Top Sample(m) :    68.67
Sect:  1    No. Observed Fossils:    36      Group Presv: MODERATE

Date: 2/86  Investigator(s): AKIBA
Join:       IR Volume/Page : 87/ 400

Fossils (Abundance/Preservation):
================================
  ACHNANTHES LANCEOLATA ( 1/)
  ACTINOPTYCHUS VULGARIS (TRACE/)
  ACTINOCYCLUS OCHOTENSIS ( 1/)
  AULACOSIRA GRANULATA ( 3/)
  BACILLARIA PARADOXA ( 1/)
  COCCONEIS SCUTELLUM (Q) ( 1/)
  COSCINODISCUS RADIATUS (Q) ( 1/)
  COSCINODISCUS WAILESII (TRACE/)
  CYCLOTELLA STRIATA ( 5/)
  CYMBELLA SP. ( 2/)
  DELPHINEIS SURIRELLA ( 2/)
  DELPHINEIS SURIRELLA (Q) ( 1/)
  DIPLONEIS BOMBUS ( 3/)
  GOMPHONEMA SP. ( 4/)
  NAVICULA SP. ( 2/)
  NITZSCHIA INTERRUPTESTRIATA ( 2/)
  NITZSCHIA MARINA ( 2/)
  NITZSCHIA SICULA (TRACE/)
  ODONTELLA SP. (Q) ( 2/)
  PARALIA SULCATA ( 3/)
  PLANKTONIELLA SOL ( 4/)
  PSEUDOEUNOTIA DOLIOLUS (TRACE/)
  RHIZOSOLENIA BERGONII ( 1/)
  RHOPALODIA SP. (TRACE/)
  ROPERIA TESSELATA ( 2/)
  SYNEDRA ULNA ( 1/)
  SYNEDRA VAUCHERIAE ( 1/)
  THALASSIOSIRA SP. ( 4/)
  THALASSIOSIRA EXCENTRICA ( 3/)
  THALASSIOSIRA LINEATA ( 1/)
  THALASSIOSIRA OESTRUPII ( 4/)
  THALASSIONEMA BACILLARIS ( 1/)
  THALASSIONEMA NITZSCHIOIDES (37/)
  THALASSIOTHRIX SP. (TRACE/)
  THALASSIOTHRIX LONGISSIMA ( 1/)
  TRACHYNEIS ASPERA (TRACE/)



Leg : 87    Top/Bot Interval(mm):  510/ 520  Sample Age : UNKNOWN
Hole: 583   Depth Top of Core(m):    73.50   Group Abund: RARE
Core:  11   Depth Top Sample(m) :    74.01
Sect:  1    No. Observed Fossils:    28      Group Presv: POOR

Date: 2/86  Investigator(s): AKIBA
Join:       IR Volume/Page : 87/ 400

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS OCHOTENSIS ( 5/)
  AULACOSIRA GRANULATA ( 6/)
  COCCONEIS PLACENTULA ( 1/)
  COSCINODISCUS SP. ( 1/)
  COSCINODISCUS NODULIFER ( 4/)
  COSCINODISCUS RADIATUS (Q) ( 5/)
  COSCINODISCUS WAILESII (TRACE/)
  CYCLOTELLA STRIATA ( 5/)
  CYMBELLA SP. ( 3/)
  DIATOMA HIEMALE MESODON ( 2/)
  DIPLONEIS BOMBUS ( 1/)
  DIPLONEIS SMITHII ( 1/)
  ETHMODISCUS REX (TRACE/)
  GRAMMATOPHORA SP. ( 4/)
  NITZSCHIA MARINA (TRACE/)
  NITZSCHIA REINHOLDII ( 1/)
  PARALIA SULCATA ( 2/)
  PINNULARIA SP. (TRACE/)
  PSEUDOEUNOTIA DOLIOLUS (TRACE/)
  ROPERIA TESSELATA ( 1/)
  STEPHANOPYXIS SP. (TRACE/)
  SURIRELLA SP. ( 2/)
  SYNEDRA ULNA ( 2/)
  THALASSIOSIRA SP. ( 1/)
  THALASSIOSIRA BRAMAPUTAE ( 1/)
  THALASSIOSIRA LINEATA ( 1/)
  THALASSIOSIRA OESTRUPII ( 3/)
  THALASSIONEMA NITZSCHIOIDES (48/)



Leg : 87    Top/Bot Interval(mm):  970/ 980  Sample Age : UNKNOWN
Hole: 583   Depth Top of Core(m):    87.00   Group Abund: FEW
Core:  13   Depth Top Sample(m) :    87.97
Sect:  1    No. Observed Fossils:    27      Group Presv: MODERATE

Date: 2/86  Investigator(s): AKIBA
Join:       IR Volume/Page : 87/ 400

Fossils (Abundance/Preservation):
================================
  ACHNANTHES LANCEOLATA ( 2/)
  ACTINOCYCLUS OCHOTENSIS ( 7/)
  AULACOSIRA GRANULATA ( 4/)
  BACILLARIA PARADOXA (TRACE/)
  COCCONEIS PLACENTULA (TRACE/)
  COSCINODISCUS SP. ( 1/)
  COSCINODISCUS NODULIFER ( 3/)
  COSCINODISCUS RADIATUS (Q) ( 3/)
  CYMBELLA SP. ( 3/)
  ETHMODISCUS REX (TRACE/)
  GOMPHONEMA SP. ( 1/)
  GRAMMATOPHORA SP. ( 2/)
  NAVICULA SP. ( 6/)
  NITZSCHIA MARINA (TRACE/)
  NITZSCHIA SICULA (TRACE/)
  PARALIA SULCATA ( 1/)
  PINNULARIA SP. (TRACE/)
  RHIZOSOLENIA BERGONII ( 1/)
  RHIZOSOLENIA SELIGERA ( 2/)
  RHIZOSOLENIA STYLIFORMIS ( 1/)
  ROPERIA TESSELATA ( 1/)
  STEPHANOPYXIS SP. ( 1/)
  SYNEDRA ULNA (TRACE/)
  THALASSIOSIRA SP. ( 4/)
  THALASSIONEMA NITZSCHIOIDES (56/)
  THALASSIOTHRIX SP. (TRACE/)
  THALASSIOTHRIX LONGISSIMA (TRACE/)



Leg : 87    Top/Bot Interval(mm):  610/ 620  Sample Age : UNKNOWN
Hole: 583   Depth Top of Core(m):    92.00   Group Abund: RARE
Core:  14   Depth Top Sample(m) :    92.62
Sect:  1    No. Observed Fossils:    25      Group Presv: POOR

Date: 2/86  Investigator(s): AKIBA
Join:       IR Volume/Page : 87/ 400

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS OCHOTENSIS ( 2/)
  AULACOSIRA GRANULATA ( 2/)
  COSCINODISCUS SP. ( 1/)
  COSCINODISCUS AFRICANUS ( 1/)
  COSCINODISCUS NODULIFER ( 1/)
  COSCINODISCUS RADIATUS (Q) ( 3/)
  CYCLOTELLA STRIATA ( 1/)
  DIPLONEIS BOMBUS (TRACE/)
  FRAGILARIA SP. ( 3/)
  GOMPHONEMA SP. ( 3/)
  HEMIDISCUS CUNEIFORMIS ( 1/)
  NAVICULA SP. ( 2/)
  NITZSCHIA MARINA (TRACE/)
  NITZSCHIA REINHOLDII (TRACE/)
  PARALIA SULCATA ( 2/)
  RHIZOSOLENIA BERGONII ( 1/)
  RHIZOSOLENIA STYLIFORMIS ( 2/)
  ROPERIA TESSELATA ( 2/)
  SYNEDRA ULNA (TRACE/)
  THALASSIOSIRA SP. ( 2/)
  THALASSIOSIRA EXCENTRICA ( 1/)
  THALASSIOSIRA OESTRUPII ( 3/)
  THALASSIONEMA NITZSCHIOIDES (35/)
  THALASSIOTHRIX LONGISSIMA (TRACE/)
  TRACHYNEIS ASPERA (TRACE/)



Leg : 87    Top/Bot Interval(mm):  560/ 570  Sample Age : UNKNOWN
Hole: 583   Depth Top of Core(m):   107.00   Group Abund: FEW
Core:  17   Depth Top Sample(m) :   107.89
Sect:  1    No. Observed Fossils:    28      Group Presv: POOR

Date: 2/86  Investigator(s): AKIBA
Join:       IR Volume/Page : 87/ 400

Fossils (Abundance/Preservation):
================================
  ACHNANTHES LANCEOLATA ( 1/)
  ACTINOCYCLUS OCHOTENSIS ( 5/)
  AULACOSIRA GRANULATA ( 1/)
  COCCONEIS PLACENTULA ( 2/)
  COCCONEIS SCUTELLUM ( 1/)
  COSCINODISCUS SP. (TRACE/)
  COSCINODISCUS NODULIFER ( 2/)
  COSCINODISCUS WAILESII (TRACE/)
  CYCLOTELLA STRIATA ( 4/)
  CYMBELLA SP. ( 2/)
  DIATOMA HIEMALE MESODON ( 2/)
  GOMPHONEMA SP. ( 6/)
  GRAMMATOPHORA SP. ( 4/)
  NAVICULA SP. ( 4/)
  NITZSCHIA MARINA ( 1/)
  PINNULARIA SP. ( 2/)
  PLANKTONIELLA SOL ( 1/)
  PSEUDOEUNOTIA DOLIOLUS (TRACE/)
  RHIZOSOLENIA SELIGERA ( 1/)
  SYNEDRA ULNA (TRACE/)
  SYNEDRA VAUCHERIAE ( 2/)
  THALASSIOSIRA SP. ( 6/)
  THALASSIOSIRA EXCENTRICA ( 1/)
  THALASSIOSIRA OESTRUPII ( 1/)
  THALASSIONEMA NITZSCHIOIDES (45/)
  THALASSIOTHRIX SP. (TRACE/)
  THALASSIOTHRIX LONGISSIMA ( 1/)
  TRACHYNEIS ASPERA (TRACE/)



Leg : 87    Top/Bot Interval(mm):  430/ 440  Sample Age : UNKNOWN
Hole: 583   Depth Top of Core(m):   117.00   Group Abund: RARE
Core:  19   Depth Top Sample(m) :   117.43
Sect:  1    No. Observed Fossils:    15      Group Presv: POOR

Date: 2/86  Investigator(s): AKIBA
Join:       IR Volume/Page : 87/ 400

Fossils (Abundance/Preservation):
================================
  AULACOSIRA GRANULATA (10/)
  COCCONEIS SCUTELLUM ( 1/)
  COSCINODISCUS SP. ( 1/)
  COSCINODISCUS NODULIFER ( 4/)
  CYMBELLA SP. ( 3/)
  DELPHINEIS SURIRELLA ( 1/)
  DIPLONEIS BOMBUS (TRACE/)
  DIPLONEIS SMITHII (TRACE/)
  ETHMODISCUS REX (TRACE/)
  NAVICULA SP. ( 1/)
  NITZSCHIA MARINA (TRACE/)
  PARALIA SULCATA ( 2/)
  SYNEDRA ULNA ( 1/)
  THALASSIOSIRA OESTRUPII ( 1/)
  THALASSIONEMA NITZSCHIOIDES (12/)



Leg : 87    Top/Bot Interval(mm):  470/ 480  Sample Age : UNKNOWN
Hole: 583   Depth Top of Core(m):   122.00   Group Abund: RARE
Core:  20   Depth Top Sample(m) :   122.47
Sect:  1    No. Observed Fossils:    26      Group Presv: POOR

Date: 2/86  Investigator(s): AKIBA
Join:       IR Volume/Page : 87/ 400

Fossils (Abundance/Preservation):
================================
  ACHNANTHES LANCEOLATA ( 1/)
  ACTINOCYCLUS OCHOTENSIS ( 2/)
  BACILLARIA PARADOXA (TRACE/)
  COSCINODISCUS SP. ( 4/)
  COSCINODISCUS NODULIFER ( 3/)
  COSCINODISCUS RADIATUS (Q) ( 4/)
  COSCINODISCUS WAILESII (TRACE/)
  CYCLOTELLA STRIATA ( 4/)
  CYMBELLA SP. ( 2/)
  GRAMMATOPHORA SP. ( 1/)
  HEMIDISCUS CUNEIFORMIS ( 1/)
  NAVICULA SP. ( 2/)
  NITZSCHIA INTERRUPTESTRIATA ( 2/)
  NITZSCHIA MARINA (TRACE/)
  PARALIA SULCATA ( 3/)
  PSEUDOEUNOTIA DOLIOLUS (TRACE/)
  RHIZOSOLENIA SELIGERA ( 2/)
  RHIZOSOLENIA STYLIFORMIS ( 2/)
  STEPHANOPYXIS SP. ( 1/)
  SYNEDRA ULNA (TRACE/)
  SYNEDRA VAUCHERIAE (TRACE/)
  THALASSIOSIRA SP. ( 2/)
  THALASSIOSIRA OESTRUPII ( 1/)
  THALASSIONEMA NITZSCHIOIDES (31/)
  THALASSIOTHRIX SP. (TRACE/)
  THALASSIOTHRIX LONGISSIMA (TRACE/)



Leg : 87    Top/Bot Interval(mm):  210/ 220  Sample Age : UNKNOWN
Hole: 583   Depth Top of Core(m):   126.00   Group Abund: FEW
Core:  21   Depth Top Sample(m) :   126.22
Sect:  1    No. Observed Fossils:    29      Group Presv: MODERATE

Date: 2/86  Investigator(s): AKIBA
Join:       IR Volume/Page : 87/ 400

Fossils (Abundance/Preservation):
================================
  ACHNANTHES LANCEOLATA ( 1/)
  ACTINOCYCLUS OCHOTENSIS (TRACE/)
  AULACOSIRA GRANULATA ( 2/)
  COCCONEIS PLACENTULA ( 1/)
  COSCINODISCUS NODULIFER ( 5/)
  COSCINODISCUS RADIATUS (Q) ( 3/)
  COSCINODISCUS WAILESII (TRACE/)
  CYCLOTELLA STRIATA ( 3/)
  CYMBELLA SP. ( 6/)
  DELPHINEIS SURIRELLA (Q) ( 1/)
  DIATOMA HIEMALE MESODON ( 2/)
  DIPLONEIS BOMBUS ( 1/)
  DIPLONEIS SMITHII ( 1/)
  GRAMMATOPHORA SP. ( 3/)
  NAVICULA SP. ( 2/)
  NITZSCHIA MARINA (TRACE/)
  ODONTELLA AURITA (TRACE/)
  PARALIA SULCATA ( 3/)
  RHIZOSOLENIA BERGONII ( 2/)
  RHIZOSOLENIA SELIGERA (TRACE/)
  STEPHANOPYXIS SP. ( 1/)
  SYNEDRA ULNA ( 1/)
  THALASSIOSIRA SP. ( 3/)
  THALASSIOSIRA EXCENTRICA ( 6/)
  THALASSIOSIRA LINEATA (TRACE/)
  THALASSIOSIRA OESTRUPII ( 6/)
  THALASSIONEMA NITZSCHIOIDES (45/)
  THALASSIOTHRIX SP. (TRACE/)
  THALASSIOTHRIX LONGISSIMA (TRACE/)



Leg : 87    Top/Bot Interval(mm):  510/ 520  Sample Age : UNKNOWN
Hole: 583   Depth Top of Core(m):   135.00   Group Abund: RARE
Core:  23   Depth Top Sample(m) :   138.51
Sect:  3    No. Observed Fossils:     8      Group Presv: POOR

Date: 2/86  Investigator(s): AKIBA
Join:       IR Volume/Page : 87/ 400

Fossils (Abundance/Preservation):
================================
  COSCINODISCUS RADIATUS (Q) ( 1/)
  PSEUDOEUNOTIA DOLIOLUS (TRACE/)
  RHIZOSOLENIA BERGONII ( 1/)
  THALASSIOSIRA SP. ( 1/)
  THALASSIOSIRA EXCENTRICA (TRACE/)
  THALASSIOSIRA OESTRUPII ( 1/)
  THALASSIONEMA NITZSCHIOIDES ( 6/)
  THALASSIOTHRIX LONGISSIMA (TRACE/)



Leg : 87    Top/Bot Interval(mm):   20/  30  Sample Age : UNKNOWN
Hole: 583   Depth Top of Core(m):   148.00   Group Abund: RARE
Core:  26   Depth Top Sample(m) :   148.03
Sect:  1    No. Observed Fossils:    18      Group Presv: POOR

Date: 2/86  Investigator(s): AKIBA
Join:       IR Volume/Page : 87/ 400

Fossils (Abundance/Preservation):
================================
  ACHNANTHES LANCEOLATA ( 1/)
  ACTINOCYCLUS OCHOTENSIS ( 4/)
  COCCONEIS SCUTELLUM ( 1/)
  COSCINODISCUS RADIATUS (Q) ( 3/)
  CYMBELLA SP. ( 4/)
  ETHMODISCUS REX (TRACE/)
  GOMPHONEMA SP. ( 1/)
  NAVICULA SP. ( 5/)
  NITZSCHIA MARINA ( 1/)
  PARALIA SULCATA ( 2/)
  PLANKTONIELLA SOL (TRACE/)
  STEPHANOPYXIS SP. ( 1/)
  SYNEDRA ULNA ( 1/)
  THALASSIOSIRA SP. ( 2/)
  THALASSIOSIRA LINEATA ( 1/)
  THALASSIOSIRA OESTRUPII ( 1/)
  THALASSIONEMA NITZSCHIOIDES (21/)
  THALASSIOTHRIX LONGISSIMA (TRACE/)



    

Introduction


Cite as: Deep Sea Drilling Project (1989): Archive of Core and Site/Hole Data and Photographs from the Deep Sea Drilling Project (DSDP). National Geophysical Data Center, NOAA. doi:10.7289/V54M92G2 [access date]

These Web pages are from the Core Data from the Deep Sea Drilling Project Legs 1-96 CD-ROM produced in 1989 and modified in 2000 by the U.S. Department of Commerce, National Oceanic and Atmospheric Administration, National Environmental Satellite, Data, and Information Service, National Geophysical Data Center (now part of the National Centers for Environmental Information), and collocated World Data Center for Marine Geology and Geophysics, Boulder (now part of the World Data Service for Geophysics). Data were compiled in cooperation with the U.S. Science Support Program, of the Joint Oceanographic Institutions, Inc. (now the Consortium for Ocean Leadership), and the U.S. National Science Foundation.

Please see NOAA's privacy and disclaimer information. Send questions or comments to mgg.info@noaa.gov.

Department of Commerce > NOAA > NESDIS > NCEI > doi:10.7289/V54M92G2