NOAA logo, National Centers for Environmental Information, National Oceanic and Atmospheric Administration NSF logo, National Science Foundation, Division of Ocean Sciences

Core Data from the Deep Sea Drilling Project


Leg : 87    Top/Bot Interval(mm):  310/ 330  Sample Age : UNKNOWN
Hole: 583D  Depth Top of Core(m):    66.00   Group Abund: FEW
Core:   3   Depth Top Sample(m) :    66.32
Sect:  1    No. Observed Fossils:    34      Group Presv: MODERATE

Date: 2/86  Investigator(s): AKIBA
Join:       IR Volume/Page : 87/ 402

Fossils (Abundance/Preservation):
================================
  ACTINOPTYCHUS SENARIUS ( 3/)
  ACTINOCYCLUS OCTONARIUS ( 5/)
  COCCONEIS SCUTELLUM ( 1/)
  COSCINODISCUS SP. (TRACE/)
  COSCINODISCUS NODULIFER (13/)
  COSCINODISCUS OCCULUS-IRIDIS ( 4/)
  COSCINODISCUS RADIATUS (Q) ( 9/)
  COSCINODISCUS WAILESII ( 1/)
  CYCLOTELLA STRIATA (10/)
  CYMBELLA SP. ( 3/)
  DELPHINEIS SURIRELLA ( 1/)
  DIPLONEIS SP. ( 1/)
  DIPLONEIS BOMBUS ( 1/)
  ETHMODISCUS REX (TRACE/)
  GOMPHONEMA SP. ( 1/)
  GRAMMATOPHORA SP. (TRACE/)
  HEMIDISCUS CUNEIFORMIS ( 1/)
  NITZSCHIA MARINA ( 3/)
  PARALIA SULCATA ( 4/)
  PLANKTONIELLA SOL ( 1/)
  PSEUDOEUNOTIA DOLIOLUS ( 2/)
  RHIZOSOLENIA BERGONII ( 1/)
  RHIZOSOLENIA SELIGERA ( 1/)
  RHIZOSOLENIA STYLIFORMIS ( 1/)
  SURIRELLA SP. ( 1/)
  SYNEDRA ULNA (TRACE/)
  THALASSIOSIRA SP. ( 2/)
  THALASSIOSIRA SP. ( 3/)
  THALASSIOSIRA LINEATA ( 1/)
  THALASSIOSIRA OESTRUPII ( 3/)
  THALASSIONEMA NITZSCHIOIDES (21/)
  THALASSIOTHRIX SP. (TRACE/)
  THALASSIOTHRIX LONGISSIMA (TRACE/)
  TRACHYNEIS ASPERA (TRACE/)



Leg : 87    Top/Bot Interval(mm):  230/ 250  Sample Age : UNKNOWN
Hole: 583D  Depth Top of Core(m):    75.60   Group Abund: RARE
Core:   4   Depth Top Sample(m) :    75.84
Sect:  1    No. Observed Fossils:    13      Group Presv: POOR

Date: 2/86  Investigator(s): AKIBA
Join:       IR Volume/Page : 87/ 402

Fossils (Abundance/Preservation):
================================
  COCCONEIS PLACENTULA ( 1/)
  COSCINODISCUS SP. (TRACE/)
  COSCINODISCUS NODULIFER (TRACE/)
  NITZSCHIA MARINA (TRACE/)
  PARALIA SULCATA ( 4/)
  RHIZOSOLENIA SELIGERA ( 1/)
  SYNEDRA ULNA (TRACE/)
  THALASSIOSIRA SP. ( 1/)
  THALASSIOSIRA OESTRUPII ( 1/)
  THALASSIONEMA BACILLARIS (TRACE/)
  THALASSIONEMA NITZSCHIOIDES ( 6/)
  THALASSIOTHRIX SP. (TRACE/)
  THALASSIOTHRIX LONGISSIMA (TRACE/)



Leg : 87    Top/Bot Interval(mm):  170/ 190  Sample Age : UNKNOWN
Hole: 583D  Depth Top of Core(m):    85.30   Group Abund: FEW
Core:   5   Depth Top Sample(m) :    85.48
Sect:  1    No. Observed Fossils:    28      Group Presv: POOR

Date: 2/86  Investigator(s): AKIBA
Join:       IR Volume/Page : 87/ 402

Fossils (Abundance/Preservation):
================================
  ACTINOPTYCHUS SENARIUS ( 2/)
  ACTINOCYCLUS OCTONARIUS ( 1/)
  ASTEROMPHALUS FLABELLATUS ( 1/)
  COCCONEIS PLACENTULA ( 1/)
  COSCINODISCUS NODULIFER ( 3/)
  COSCINODISCUS RADIATUS (Q) ( 3/)
  CYCLOTELLA STRIATA ( 5/)
  CYMBELLA SP. ( 2/)
  DELPHINEIS SURIRELLA ( 1/)
  DIPLONEIS SP. ( 1/)
  DIPLONEIS BOMBUS (TRACE/)
  ETHMODISCUS REX (TRACE/)
  NAVICULA SP. ( 2/)
  NITZSCHIA SP. (TRACE/)
  NITZSCHIA INTERRUPTESTRIATA ( 3/)
  NITZSCHIA MARINA ( 2/)
  PARALIA SULCATA ( 4/)
  PLANKTONIELLA SOL ( 2/)
  PSEUDOEUNOTIA DOLIOLUS ( 1/)
  RHIZOSOLENIA BERGONII ( 2/)
  RHIZOSOLENIA SELIGERA ( 2/)
  SYNEDRA ULNA ( 5/)
  SYNEDRA VAUCHERIAE ( 1/)
  THALASSIOSIRA SP. ( 5/)
  THALASSIOSIRA OESTRUPII ( 2/)
  THALASSIONEMA NITZSCHIOIDES (46/)
  THALASSIOTHRIX SP. (TRACE/)
  THALASSIOTHRIX LONGISSIMA (TRACE/)



Leg : 87    Top/Bot Interval(mm):  730/ 750  Sample Age : UNKNOWN
Hole: 583D  Depth Top of Core(m):    95.00   Group Abund: RARE
Core:   6   Depth Top Sample(m) :    95.74
Sect:  1    No. Observed Fossils:    14      Group Presv: POOR

Date: 2/86  Investigator(s): AKIBA
Join:       IR Volume/Page : 87/ 402

Fossils (Abundance/Preservation):
================================
  COSCINODISCUS SP. (TRACE/)
  COSCINODISCUS NODULIFER (TRACE/)
  CYCLOTELLA STRIATA ( 3/)
  CYMBELLA SINUATA ( 1/)
  DIPLONEIS SP. ( 1/)
  NAVICULA SP. ( 1/)
  NITZSCHIA INTERRUPTESTRIATA (TRACE/)
  NITZSCHIA MARINA (TRACE/)
  PARALIA SULCATA ( 5/)
  PSEUDOEUNOTIA DOLIOLUS ( 1/)
  RHIZOSOLENIA SELIGERA ( 2/)
  THALASSIONEMA BACILLARIS ( 1/)
  THALASSIONEMA NITZSCHIOIDES ( 9/)
  THALASSIOTHRIX LONGISSIMA (TRACE/)



Leg : 87    Top/Bot Interval(mm):  350/ 370  Sample Age : UNKNOWN
Hole: 583D  Depth Top of Core(m):   104.70   Group Abund: FEW
Core:   7   Depth Top Sample(m) :   105.06
Sect:  1    No. Observed Fossils:    20      Group Presv: POOR

Date: 2/86  Investigator(s): AKIBA
Join:       IR Volume/Page : 87/ 402

Fossils (Abundance/Preservation):
================================
  COSCINODISCUS SP. (TRACE/)
  COSCINODISCUS NODULIFER ( 3/)
  CYCLOTELLA STRIATA ( 9/)
  CYMBELLA SP. ( 2/)
  DIATOMA HIEMALE MESODON ( 3/)
  DIPLONEIS SP. (TRACE/)
  EPITHEMIA SP. ( 1/)
  GOMPHONEMA SP. ( 1/)
  GRAMMATOPHORA SP. ( 2/)
  NAVICULA SP. ( 2/)
  NITZSCHIA SP. ( 2/)
  NITZSCHIA MARINA (TRACE/)
  PARALIA SULCATA (22/)
  RHIZOSOLENIA SELIGERA ( 2/)
  STEPHANOPYXIS SP. ( 2/)
  SYNEDRA ULNA (TRACE/)
  THALASSIOSIRA SP. ( 2/)
  THALASSIOSIRA SP. ( 2/)
  THALASSIOSIRA OESTRUPII ( 4/)
  THALASSIONEMA NITZSCHIOIDES (41/)



Leg : 87    Top/Bot Interval(mm):  430/ 450  Sample Age : UNKNOWN
Hole: 583D  Depth Top of Core(m):   114.20   Group Abund: FEW
Core:   8   Depth Top Sample(m) :   114.64
Sect:  1    No. Observed Fossils:    29      Group Presv: MODERATE

Date: 2/86  Investigator(s): AKIBA
Join:       IR Volume/Page : 87/ 402

Fossils (Abundance/Preservation):
================================
  ACHNANTHES LANCEOLATA ( 2/)
  ACTINOCYCLUS OCTONARIUS ( 7/)
  ASTEROMPHALUS FLABELLATUS ( 1/)
  AULACOSIRA GRANULATA ( 1/)
  COSCINODISCUS NODULIFER (12/)
  COSCINODISCUS RADIATUS (Q) ( 8/)
  COSCINODISCUS WAILESII (TRACE/)
  CYCLOTELLA STRIATA ( 3/)
  CYMBELLA SP. ( 1/)
  DIATOMA HIEMALE MESODON ( 4/)
  DIPLONEIS SP. ( 2/)
  EPITHEMIA SP. (TRACE/)
  GOMPHONEMA SP. ( 1/)
  GRAMMATOPHORA SP. ( 4/)
  NITZSCHIA MARINA (TRACE/)
  PARALIA SULCATA (13/)
  PLANKTONIELLA SOL ( 1/)
  PSEUDOEUNOTIA DOLIOLUS (TRACE/)
  RHIZOSOLENIA BERGONII ( 1/)
  RHIZOSOLENIA CALCARAVIS ( 1/)
  RHIZOSOLENIA SELIGERA ( 2/)
  SURIRELLA SP. ( 1/)
  SYNEDRA ULNA (TRACE/)
  THALASSIOSIRA SP. ( 2/)
  THALASSIOSIRA SP. ( 1/)
  THALASSIOSIRA OESTRUPII ( 2/)
  THALASSIONEMA NITZSCHIOIDES (30/)
  THALASSIOTHRIX LONGISSIMA (TRACE/)
  TRACHYNEIS ASPERA (TRACE/)



Leg : 87    Top/Bot Interval(mm):  880/ 900  Sample Age : UNKNOWN
Hole: 583D  Depth Top of Core(m):   123.70   Group Abund: FEW
Core:   9   Depth Top Sample(m) :   124.59
Sect:  1    No. Observed Fossils:    34      Group Presv: POOR

Date: 2/86  Investigator(s): AKIBA
Join:       IR Volume/Page : 87/ 402

Fossils (Abundance/Preservation):
================================
  ACHNANTHES LANCEOLATA ( 1/)
  ACTINOPTYCHUS SENARIUS ( 1/)
  ACTINOCYCLUS OCTONARIUS ( 6/)
  AULACOSIRA GRANULATA ( 9/)
  COCCONEIS PLACENTULA ( 2/)
  COCCONEIS SCUTELLUM ( 1/)
  COSCINODISCUS SP. ( 1/)
  COSCINODISCUS NODULIFER ( 7/)
  COSCINODISCUS OCCULUS-IRIDIS (TRACE/)
  COSCINODISCUS RADIATUS (Q) ( 8/)
  COSCINODISCUS TABULARIS EGREGIUS ( 1/)
  CYCLOTELLA COMTA ( 1/)
  CYCLOTELLA STRIATA ( 5/)
  CYMBELLA SP. ( 2/)
  CYMBELLA SINUATA ( 1/)
  DIATOMA HIEMALE MESODON ( 2/)
  DIPLONEIS BOMBUS (TRACE/)
  DIPLONEIS SMITHII (TRACE/)
  EUNOTIA SP. (TRACE/)
  FRAGILARIA SP. ( 3/)
  GOMPHONEMA SP. ( 1/)
  GRAMMATOPHORA SP. ( 5/)
  HEMIDISCUS CUNEIFORMIS (TRACE/)
  NAVICULA SP. ( 1/)
  NITZSCHIA MARINA ( 1/)
  PARALIA SULCATA (12/)
  PINNULARIA SP. (TRACE/)
  RHIZOSOLENIA ALATA ( 1/)
  RHIZOSOLENIA CALCARAVIS ( 2/)
  SYNEDRA ULNA ( 3/)
  THALASSIOSIRA SP. ( 4/)
  THALASSIOSIRA SP. ( 1/)
  THALASSIONEMA NITZSCHIOIDES (17/)
  THALASSIOTHRIX LONGISSIMA (TRACE/)



Leg : 87    Top/Bot Interval(mm):  310/ 320  Sample Age : UNKNOWN
Hole: 583D  Depth Top of Core(m):   133.20   Group Abund: FEW
Core:  10   Depth Top Sample(m) :   133.52
Sect:  1    No. Observed Fossils:    26      Group Presv: POOR

Date: 2/86  Investigator(s): AKIBA
Join:       IR Volume/Page : 87/ 402

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS OCTONARIUS ( 4/)
  COCCONEIS PLACENTULA ( 1/)
  COCCONEIS SCUTELLUM (Q) ( 2/)
  COSCINODISCUS NODULIFER ( 1/)
  COSCINODISCUS RADIATUS (Q) ( 7/)
  COSCINODISCUS WAILESII (TRACE/)
  CYCLOTELLA STRIATA ( 3/)
  DIATOMA HIEMALE MESODON ( 1/)
  FRAGILARIA SP. ( 2/)
  GOMPHONEMA SP. ( 2/)
  GRAMMATOPHORA SP. ( 3/)
  NAVICULA SP. ( 4/)
  NITZSCHIA INTERRUPTESTRIATA ( 1/)
  NITZSCHIA MARINA ( 2/)
  PSEUDOEUNOTIA DOLIOLUS ( 1/)
  RHIZOSOLENIA BERGONII ( 1/)
  RHIZOSOLENIA SELIGERA ( 4/)
  RHOPALODIA SP. ( 1/)
  SYNEDRA ULNA ( 2/)
  THALASSIOSIRA SP. ( 2/)
  THALASSIOSIRA SP. ( 1/)
  THALASSIOSIRA OESTRUPII ( 4/)
  THALASSIONEMA BACILLARIS ( 1/)
  THALASSIONEMA NITZSCHIOIDES (47/)
  THALASSIOTHRIX SP. (TRACE/)
  THALASSIOTHRIX LONGISSIMA ( 1/)



Leg : 87    Top/Bot Interval(mm):  530/ 540  Sample Age : UNKNOWN
Hole: 583D  Depth Top of Core(m):   142.90   Group Abund: FEW
Core:  11   Depth Top Sample(m) :   143.44
Sect:  1    No. Observed Fossils:    22      Group Presv: MODERATE

Date: 2/86  Investigator(s): AKIBA
Join:       IR Volume/Page : 87/ 402

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS OCTONARIUS ( 4/)
  AULACOSIRA GRANULATA (TRACE/)
  BACTERIASTRUM VARIANS ( 1/)
  COSCINODISCUS SP. ( 1/)
  COSCINODISCUS NODULIFER ( 9/)
  COSCINODISCUS RADIATUS (Q) ( 2/)
  COSCINODISCUS WAILESII (TRACE/)
  CYCLOTELLA STRIATA ( 2/)
  CYMBELLA SP. (TRACE/)
  DIPLONEIS BOMBUS (TRACE/)
  EPITHEMIA SP. ( 1/)
  GOMPHONEMA SP. ( 1/)
  GRAMMATOPHORA SP. ( 3/)
  NITZSCHIA MARINA ( 1/)
  PARALIA SULCATA ( 2/)
  PINNULARIA SP. (TRACE/)
  RHIZOSOLENIA BERGONII ( 2/)
  RHIZOSOLENIA SELIGERA ( 6/)
  SYNEDRA VAUCHERIAE ( 1/)
  THALASSIOSIRA SP. ( 3/)
  THALASSIOSIRA OESTRUPII ( 5/)
  THALASSIONEMA NITZSCHIOIDES (55/)



Leg : 87    Top/Bot Interval(mm):  800/ 820  Sample Age : UNKNOWN
Hole: 583D  Depth Top of Core(m):   152.60   Group Abund: FEW
Core:  12   Depth Top Sample(m) :   153.41
Sect:  1    No. Observed Fossils:    24      Group Presv: POOR

Date: 2/86  Investigator(s): AKIBA
Join:       IR Volume/Page : 87/ 402

Fossils (Abundance/Preservation):
================================
  ACHNANTHES LANCEOLATA ( 1/)
  ACTINOCYCLUS OCTONARIUS ( 5/)
  AULACOSIRA GRANULATA ( 2/)
  COSCINODISCUS SP. (TRACE/)
  COSCINODISCUS NODULIFER ( 8/)
  COSCINODISCUS OCCULUS-IRIDIS ( 3/)
  COSCINODISCUS RADIATUS (Q) ( 4/)
  COSCINODISCUS WAILESII (TRACE/)
  CYCLOTELLA STRIATA ( 4/)
  CYMBELLA SP. ( 1/)
  DIPLONEIS SP. (TRACE/)
  GOMPHONEMA SP. ( 1/)
  NAVICULA SP. ( 2/)
  NITZSCHIA MARINA ( 1/)
  PARALIA SULCATA ( 3/)
  PSEUDOEUNOTIA DOLIOLUS ( 2/)
  RHIZOSOLENIA SELIGERA ( 2/)
  SYNEDRA VAUCHERIAE (TRACE/)
  THALASSIOSIRA SP. ( 3/)
  THALASSIOSIRA SP. ( 1/)
  THALASSIOSIRA OESTRUPII ( 1/)
  THALASSIONEMA NITZSCHIOIDES (56/)
  THALASSIOTHRIX SP. (TRACE/)
  THALASSIOTHRIX LONGISSIMA (TRACE/)



Leg : 87    Top/Bot Interval(mm):  300/ 320  Sample Age : UNKNOWN
Hole: 583D  Depth Top of Core(m):   162.30   Group Abund: FEW
Core:  13   Depth Top Sample(m) :   162.61
Sect:  1    No. Observed Fossils:    24      Group Presv: POOR

Date: 2/86  Investigator(s): AKIBA
Join:       IR Volume/Page : 87/ 402

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS OCTONARIUS ( 1/)
  AULACOSIRA GRANULATA ( 2/)
  COCCONEIS SCUTELLUM ( 1/)
  COSCINODISCUS NODULIFER ( 1/)
  COSCINODISCUS RADIATUS (Q) ( 3/)
  CYCLOTELLA STRIATA ( 1/)
  CYMBELLA SP. ( 1/)
  DIPLONEIS SP. ( 1/)
  EPITHEMIA SP. ( 1/)
  GOMPHONEMA SP. ( 3/)
  NAVICULA SP. ( 1/)
  NITZSCHIA MARINA ( 1/)
  PARALIA SULCATA ( 1/)
  PINNULARIA SP. ( 1/)
  RHIZOSOLENIA BERGONII ( 2/)
  RHIZOSOLENIA CALCARAVIS ( 1/)
  RHIZOSOLENIA SELIGERA ( 3/)
  SYNEDRA ULNA ( 1/)
  THALASSIOSIRA SP. ( 2/)
  THALASSIOSIRA SP. (TRACE/)
  THALASSIOSIRA OESTRUPII ( 1/)
  THALASSIONEMA BACILLARIS ( 1/)
  THALASSIONEMA NITZSCHIOIDES (68/)
  THALASSIOTHRIX LONGISSIMA (TRACE/)



Leg : 87    Top/Bot Interval(mm):  620/ 640  Sample Age : UNKNOWN
Hole: 583D  Depth Top of Core(m):   172.00   Group Abund: RARE
Core:  14   Depth Top Sample(m) :   172.63
Sect:  1    No. Observed Fossils:    27      Group Presv: POOR

Date: 2/86  Investigator(s): AKIBA
Join:       IR Volume/Page : 87/ 402

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS OCTONARIUS ( 4/)
  AULACOSIRA GRANULATA ( 2/)
  COCCONEIS PLACENTULA ( 1/)
  COCCONEIS SCUTELLUM (Q) ( 1/)
  COSCINODISCUS SP. (TRACE/)
  COSCINODISCUS NODULIFER ( 2/)
  COSCINODISCUS OCCULUS-IRIDIS ( 1/)
  COSCINODISCUS RADIATUS (Q) ( 4/)
  COSCINODISCUS WAILESII (TRACE/)
  CYCLOTELLA STRIATA ( 3/)
  DIPLONEIS BOMBUS ( 1/)
  DIPLONEIS SMITHII ( 1/)
  GOMPHONEMA SP. ( 1/)
  GRAMMATOPHORA SP. ( 4/)
  NAVICULA SP. ( 2/)
  NITZSCHIA MARINA ( 1/)
  NITZSCHIA REINHOLDII ( 1/)
  PARALIA SULCATA ( 1/)
  RHIZOSOLENIA SELIGERA ( 1/)
  SYNEDRA ULNA ( 2/)
  THALASSIOSIRA SP. ( 2/)
  THALASSIOSIRA SP. ( 2/)
  THALASSIOSIRA OESTRUPII ( 2/)
  THALASSIONEMA BACILLARIS ( 2/)
  THALASSIONEMA NITZSCHIOIDES (33/)
  THALASSIOTHRIX LONGISSIMA (TRACE/)
  TRACHYNEIS ASPERA ( 3/)



Leg : 87    Top/Bot Interval(mm):  620/ 640  Sample Age : UNKNOWN
Hole: 583D  Depth Top of Core(m):   181.70   Group Abund: RARE
Core:  15   Depth Top Sample(m) :   182.33
Sect:  1    No. Observed Fossils:    21      Group Presv: POOR

Date: 2/86  Investigator(s): AKIBA
Join:       IR Volume/Page : 87/ 402

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS OCTONARIUS ( 3/)
  BACTERIASTRUM VARIANS ( 1/)
  COSCINODISCUS SP. ( 1/)
  COSCINODISCUS NODULIFER ( 1/)
  COSCINODISCUS OCCULUS-IRIDIS ( 1/)
  COSCINODISCUS RADIATUS (Q) ( 4/)
  COSCINODISCUS WAILESII (TRACE/)
  CYCLOTELLA STRIATA (TRACE/)
  CYMBELLA SP. ( 1/)
  DIATOMA HIEMALE MESODON ( 1/)
  DIPLONEIS SMITHII (TRACE/)
  NITZSCHIA SP. (TRACE/)
  NITZSCHIA MARINA (TRACE/)
  PARALIA SULCATA ( 4/)
  PLANKTONIELLA SOL ( 1/)
  STEPHANOPYXIS SP. ( 2/)
  SYNEDRA ULNA (TRACE/)
  THALASSIOSIRA SP. ( 3/)
  THALASSIOSIRA SP. ( 1/)
  THALASSIONEMA NITZSCHIOIDES ( 6/)
  THALASSIOTHRIX LONGISSIMA (TRACE/)



Leg : 87    Top/Bot Interval(mm):  420/ 440  Sample Age : UNKNOWN
Hole: 583D  Depth Top of Core(m):   191.40   Group Abund: RARE
Core:  16   Depth Top Sample(m) :   191.83
Sect:  1    No. Observed Fossils:     7      Group Presv: POOR

Date: 2/86  Investigator(s): AKIBA
Join:       IR Volume/Page : 87/ 402

Fossils (Abundance/Preservation):
================================
  AULACOSIRA GRANULATA ( 3/)
  COSCINODISCUS SP. (TRACE/)
  COSCINODISCUS NODULIFER ( 1/)
  COSCINODISCUS RADIATUS (Q) ( 2/)
  THALASSIONEMA BACILLARIS (TRACE/)
  THALASSIONEMA NITZSCHIOIDES ( 9/)
  THALASSIOTHRIX LONGISSIMA (TRACE/)



Leg : 87    Top/Bot Interval(mm):  730/ 750  Sample Age : UNKNOWN
Hole: 583D  Depth Top of Core(m):   201.00   Group Abund: RARE
Core:  17   Depth Top Sample(m) :   201.74
Sect:  1    No. Observed Fossils:    33      Group Presv: POOR

Date: 2/86  Investigator(s): AKIBA
Join:       IR Volume/Page : 87/ 402

Fossils (Abundance/Preservation):
================================
  ACHNANTHES LANCEOLATA ( 2/)
  ACTINOCYCLUS OCTONARIUS ( 3/)
  AULACOSIRA GRANULATA ( 3/)
  COCCONEIS PLACENTULA ( 1/)
  COCCONEIS SCUTELLUM ( 1/)
  COSCINODISCUS SP. (TRACE/)
  COSCINODISCUS NODULIFER ( 2/)
  COSCINODISCUS OCCULUS-IRIDIS ( 1/)
  COSCINODISCUS RADIATUS (Q) (TRACE/)
  CYCLOTELLA STRIATA ( 2/)
  CYMBELLA SP. ( 3/)
  CYMBELLA SINUATA (TRACE/)
  DIATOMA HIEMALE MESODON ( 2/)
  DIPLONEIS BOMBUS (TRACE/)
  DIPLONEIS SMITHII (TRACE/)
  EPITHEMIA SP. ( 2/)
  GOMPHONEMA SP. ( 1/)
  GRAMMATOPHORA SP. ( 1/)
  NITZSCHIA MARINA (TRACE/)
  PARALIA SULCATA ( 3/)
  PINNULARIA SP. ( 1/)
  RHIZOSOLENIA BERGONII ( 2/)
  RHIZOSOLENIA SELIGERA ( 2/)
  RHIZOSOLENIA STYLIFORMIS ( 1/)
  RHOPALODIA SP. (TRACE/)
  STEPHANOPYXIS SP. ( 3/)
  SYNEDRA ULNA ( 1/)
  THALASSIOSIRA SP. ( 4/)
  THALASSIOSIRA SP. ( 1/)
  THALASSIOSIRA LINEATA ( 1/)
  THALASSIONEMA BACILLARIS ( 1/)
  THALASSIONEMA NITZSCHIOIDES (22/)
  THALASSIOTHRIX LONGISSIMA (TRACE/)



Leg : 87    Top/Bot Interval(mm): 1150/1170  Sample Age : UNKNOWN
Hole: 583D  Depth Top of Core(m):   220.20   Group Abund: FEW
Core:  19   Depth Top Sample(m) :   221.36
Sect:  1    No. Observed Fossils:    31      Group Presv: POOR

Date: 2/86  Investigator(s): AKIBA
Join:       IR Volume/Page : 87/ 402

Fossils (Abundance/Preservation):
================================
  ACHNANTHES LANCEOLATA ( 2/)
  ACTINOCYCLUS OCTONARIUS ( 4/)
  AULACOSIRA GRANULATA ( 2/)
  COCCONEIS PLACENTULA ( 3/)
  COSCINODISCUS SP. (TRACE/)
  COSCINODISCUS NODULIFER ( 3/)
  COSCINODISCUS OCCULUS-IRIDIS ( 1/)
  COSCINODISCUS RADIATUS (Q) ( 2/)
  COSCINODISCUS TABULARIS EGREGIUS ( 1/)
  CYCLOTELLA STRIATA ( 8/)
  CYMBELLA SP. ( 4/)
  DIATOMA HIEMALE MESODON ( 1/)
  DIPLONEIS SP. ( 1/)
  DIPLONEIS BOMBUS (TRACE/)
  ETHMODISCUS REX (TRACE/)
  GOMPHONEMA SP. ( 1/)
  GRAMMATOPHORA SP. ( 4/)
  NITZSCHIA MARINA ( 2/)
  PARALIA SULCATA (25/)
  PSEUDOEUNOTIA DOLIOLUS (TRACE/)
  RHIZOSOLENIA SELIGERA ( 2/)
  RHIZOSOLENIA STYLIFORMIS ( 1/)
  RHOPALODIA SP. ( 1/)
  STEPHANOPYXIS SP. (TRACE/)
  SYNEDRA ULNA (TRACE/)
  THALASSIOSIRA SP. (TRACE/)
  THALASSIOSIRA SP. ( 2/)
  THALASSIOSIRA OESTRUPII ( 1/)
  THALASSIONEMA NITZSCHIOIDES (23/)
  THALASSIOTHRIX LONGISSIMA (TRACE/)
  TRACHYNEIS ASPERA (TRACE/)



Leg : 87    Top/Bot Interval(mm):  990/1110  Sample Age : UNKNOWN
Hole: 583D  Depth Top of Core(m):   249.30   Group Abund: RARE
Core:  22   Depth Top Sample(m) :   250.35
Sect:  1    No. Observed Fossils:    18      Group Presv: POOR

Date: 2/86  Investigator(s): AKIBA
Join:       IR Volume/Page : 87/ 402

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS OCTONARIUS ( 2/)
  BACTERIASTRUM VARIANS ( 1/)
  COSCINODISCUS SP. (TRACE/)
  COSCINODISCUS WAILESII (TRACE/)
  CYCLOTELLA COMTA ( 1/)
  CYCLOTELLA STRIATA ( 2/)
  DIATOMA HIEMALE MESODON ( 1/)
  PARALIA SULCATA ( 1/)
  PSEUDOEUNOTIA DOLIOLUS (TRACE/)
  RHIZOSOLENIA ALATA ( 1/)
  RHIZOSOLENIA SELIGERA ( 1/)
  SYNEDRA ULNA ( 1/)
  SYNEDRA VAUCHERIAE ( 1/)
  THALASSIOSIRA SP. ( 2/)
  THALASSIOSIRA LINEATA ( 1/)
  THALASSIONEMA BACILLARIS (TRACE/)
  THALASSIONEMA NITZSCHIOIDES ( 8/)
  THALASSIOTHRIX LONGISSIMA (TRACE/)



Leg : 87    Top/Bot Interval(mm):  450/ 470  Sample Age : UNKNOWN
Hole: 583D  Depth Top of Core(m):   268.70   Group Abund: RARE
Core:  24   Depth Top Sample(m) :   269.16
Sect:  1    No. Observed Fossils:    20      Group Presv: POOR

Date: 2/86  Investigator(s): AKIBA
Join:       IR Volume/Page : 87/ 402

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS OCTONARIUS ( 1/)
  AULACOSIRA GRANULATA ( 1/)
  COSCINODISCUS SP. ( 3/)
  COSCINODISCUS NODULIFER ( 1/)
  COSCINODISCUS RADIATUS (Q) ( 2/)
  COSCINODISCUS TABULARIS EGREGIUS ( 1/)
  COSCINODISCUS WAILESII (TRACE/)
  CYCLOTELLA STRIATA ( 2/)
  DIATOMA HIEMALE MESODON ( 1/)
  EPITHEMIA SP. (TRACE/)
  GOMPHONEMA SP. ( 2/)
  HEMIDISCUS CUNEIFORMIS ( 1/)
  NITZSCHIA MARINA (TRACE/)
  PARALIA SULCATA ( 5/)
  PLANKTONIELLA SOL ( 1/)
  PSEUDOEUNOTIA DOLIOLUS (TRACE/)
  THALASSIOSIRA SP. ( 2/)
  THALASSIOSIRA OESTRUPII ( 2/)
  THALASSIONEMA NITZSCHIOIDES (36/)
  THALASSIOTHRIX LONGISSIMA (TRACE/)



Leg : 87    Top/Bot Interval(mm):  520/ 540  Sample Age : UNKNOWN
Hole: 583D  Depth Top of Core(m):   278.40   Group Abund: RARE
Core:  25   Depth Top Sample(m) :   278.93
Sect:  1    No. Observed Fossils:    17      Group Presv: POOR

Date: 2/86  Investigator(s): AKIBA
Join:       IR Volume/Page : 87/ 402

Fossils (Abundance/Preservation):
================================
  ACHNANTHES LANCEOLATA ( 1/)
  COSCINODISCUS SP. (TRACE/)
  COSCINODISCUS NODULIFER ( 1/)
  COSCINODISCUS RADIATUS (Q) ( 1/)
  COSCINODISCUS WAILESII (TRACE/)
  FRAGILARIA SP. ( 1/)
  GRAMMATOPHORA SP. ( 1/)
  NAVICULA SP. ( 2/)
  NITZSCHIA MARINA (TRACE/)
  PARALIA SULCATA ( 2/)
  PINNULARIA SP. (TRACE/)
  THALASSIOSIRA SP. ( 2/)
  THALASSIOSIRA LINEATA ( 2/)
  THALASSIOSIRA OESTRUPII ( 1/)
  THALASSIONEMA NITZSCHIOIDES ( 8/)
  THALASSIOTHRIX SP. (TRACE/)
  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