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Core Data from the Deep Sea Drilling Project


Leg : 18    Top/Bot Interval(mm): 1100/1110  Sample Age : PLEISTOCENE
Hole: 173   Depth Top of Core(m):     0.00   Group Abund: COMMON
Core:   1   Depth Top Sample(m) :     1.11
Sect:  1    No. Observed Fossils:    17      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS CURVATULUS (RARE/)
  ACTINOCYCLUS OCHOTENSIS (RARE/)
  COSCINODISCUS CURVATULUS (RARE/)
  COSCINODISCUS RADIATUS (RARE/)
  COSCINODISCUS TABULARIS (RARE/)
  DENTICULA SEMINAE (COMMON/)
  HEMIDISCUS CUNEIFORMIS (RARE/)
  NITZSCHIA MARINA (RARE/)
  PSEUDOEUNOTIA DOLIOLUS (COMMON/)
  RHAPHONEIS SURIRELLA (RARE/)
  RHIZOSOLENIA STYLIFORMIS (RARE/)
  ROPERIA TESSELATA (RARE/)
  STEPHANOPYXIS DIMORPHA (RARE/)
  THALASSIOSIRA DECIPIENS (RARE/)
  THALASSIOSIRA OESTRUPII (RARE/)
  THALASSIONEMA NITZSCHIOIDES (COMMON/)
  THALASSIOTHRIX LONGISSIMA (RARE/)



Leg : 18    Top/Bot Interval(mm): 1190/1200  Sample Age : UNKNOWN
Hole: 173   Depth Top of Core(m):     0.00
Core:   1   Depth Top Sample(m) :     1.20
Sect:  1    No. Observed Fossils:    11

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 752

Fossils (Abundance/Preservation):
================================
  ASTEROMPHALUS ROBUSTUS (PRESENT/)
  COSCINODISCUS TABULARIS EGREGIUS (PRESENT/)
  PSEUDOEUNOTIA DOLIOLUS (PRESENT/)
  RHAPHONEIS AMPHICEROS (PRESENT/)
  RHIZOSOLENIA STYLIFORMIS (PRESENT/)
  RHIZOSOLENIA STYLIFORMIS (PRESENT/)
  ROPERIA TESSELATA (PRESENT/)
  STEPHANOPYXIS DIMORPHA (PRESENT/)
  THALASSIOSIRA SP. (PRESENT/)
  THALASSIOSIRA OESTRUPII (PRESENT/)
  THALASSIONEMA NITZSCHIOIDES (PRESENT/)



Leg : 18    Top/Bot Interval(mm):  430/ 440  Sample Age : PLEISTOCENE
Hole: 173   Depth Top of Core(m):     0.00   Group Abund: COMMON
Core:   1   Depth Top Sample(m) :     1.94
Sect:  2    No. Observed Fossils:    15      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join: P     IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOPTYCHUS SPLENDENS (PRESENT/)
  COSCINODISCUS NODULIFER (RARE/)
  COSCINODISCUS RADIATUS (RARE/)
  COSCINODISCUS TABULARIS (RARE/)
  DENTICULA SEMINAE (RARE/)
  MELOSIRA SULCATA (PRESENT/)
  PSEUDOEUNOTIA DOLIOLUS (RARE/)
  RHAPHONEIS AMPHICEROS (RARE/)
  RHAPHONEIS SURIRELLA (PRESENT/)
  ROPERIA TESSELATA (RARE/)
  STEPHANOPYXIS CALIFORNICA (PRESENT/)
  STEPHANOPYXIS DIMORPHA (COMMON/)
  THALASSIOSIRA DECIPIENS (RARE/)
  THALASSIOSIRA PACIFICA (RARE/)
  THALASSIONEMA NITZSCHIOIDES (RARE/)



Leg : 18    Top/Bot Interval(mm): 1090/1100  Sample Age : UNKNOWN
Hole: 173   Depth Top of Core(m):     0.00
Core:   1   Depth Top Sample(m) :     2.60
Sect:  2    No. Observed Fossils:     4

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 770

Fossils (Abundance/Preservation):
================================
  BIDDULPHIA AURITA (PRESENT/)
  CHAETOCEROS SP. (PRESENT/)
  ENDICTYA OCEANICA (PRESENT/)
  RHAPHONEIS AMPHICEROS (PRESENT/)



Leg : 18    Top/Bot Interval(mm): 1100/1110  Sample Age : PLEISTOCENE
Hole: 173   Depth Top of Core(m):     0.00   Group Abund: COMMON
Core:   1   Depth Top Sample(m) :     2.61
Sect:  2    No. Observed Fossils:    11      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  COSCINODISCUS MARGINATUS (RARE/)
  COSCINODISCUS NODULIFER (RARE/)
  COSCINODISCUS RADIATUS (RARE/)
  COSCINODISCUS TABULARIS (RARE/)
  DENTICULA HYALINA (PRESENT/)
  DENTICULA SEMINAE (RARE/)
  STEPHANOPYXIS DIMORPHA (COMMON/)
  STEPHANOPYXIS TURRIS (RARE/)
  THALASSIOSIRA DECIPIENS (RARE/)
  THALASSIOSIRA OESTRUPII (RARE/)
  THALASSIOSIRA PACIFICA (RARE/)



Leg : 18    Top/Bot Interval(mm):  430/ 440  Sample Age : PLEISTOCENE
Hole: 173   Depth Top of Core(m):     0.00   Group Abund: COMMON
Core:   1   Depth Top Sample(m) :     3.44
Sect:  3    No. Observed Fossils:    20      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join: P     IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOPTYCHUS UNDULATUS (PRESENT/)
  ACTINOCYCLUS CURVATULUS (RARE/)
  ACTINOCYCLUS DIVISUS (RARE/)
  ACTINOCYCLUS OCHOTENSIS (RARE/)
  COSCINODISCUS CURVATULUS (RARE/)
  COSCINODISCUS MARGINATUS (RARE/)
  COSCINODISCUS NODULIFER (RARE/)
  COSCINODISCUS TABULARIS (RARE/)
  DENTICULA SEMINAE (RARE/)
  RHAPHONEIS AMPHICEROS (RARE/)
  RHAPHONEIS ANGUSTATA (RARE/)
  RHIZOSOLENIA ALATA (RARE/)
  ROPERIA TESSELATA (RARE/)
  STEPHANOPYXIS DIMORPHA (ABUNDANT/)
  STEPHANOPYXIS KULMII (PRESENT/)
  STEPHANOPYXIS TURRIS (PRESENT/)
  THALASSIOSIRA OESTRUPII (RARE/)
  THALASSIOSIRA PACIFICA (RARE/)
  THALASSIONEMA NITZSCHIOIDES (RARE/)
  THALASSIOTHRIX LONGISSIMA (COMMON/)



Leg : 18    Top/Bot Interval(mm): 1050/1060  Sample Age : PLEISTOCENE
Hole: 173   Depth Top of Core(m):     0.00   Group Abund: COMMON
Core:   1   Depth Top Sample(m) :     4.05
Sect:  3    No. Observed Fossils:    16      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join: P     IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS CURVATULUS (RARE/)
  ACTINOCYCLUS OCHOTENSIS (RARE/)
  COSCINODISCUS TABULARIS (RARE/)
  DENTICULA SEMINAE (RARE/)
  RHAPHONEIS AMPHICEROS (RARE/)
  RHAPHONEIS ANGUSTATA (RARE/)
  RHAPHONEIS SURIRELLA (RARE/)
  ROPERIA TESSELATA (RARE/)
  STEPHANOPYXIS CALIFORNICA (PRESENT/)
  STEPHANOPYXIS DIMORPHA (COMMON/)
  STEPHANOPYXIS TURRIS (RARE/)
  THALASSIOSIRA SP. (PRESENT/)
  THALASSIOSIRA DECIPIENS (RARE/)
  THALASSIONEMA NITZSCHIOIDES (RARE/)
  THALASSIOTHRIX FRAUENFELDII (RARE/)
  THALASSIOTHRIX LONGISSIMA (RARE/)



Leg : 18    Top/Bot Interval(mm):  550/ 560  Sample Age : PLEISTOCENE
Hole: 173   Depth Top of Core(m):     0.00   Group Abund: ABUNDANT
Core:   1   Depth Top Sample(m) :     5.06
Sect:  4    No. Observed Fossils:    23      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join: P     IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS CURVATULUS (RARE/)
  ACTINOCYCLUS OCHOTENSIS (RARE/)
  COSCINODISCUS MARGINATUS (RARE/)
  COSCINODISCUS RADIATUS (RARE/)
  COSCINODISCUS TABULARIS (RARE/)
  DENTICULA SEMINAE (RARE/)
  NITZSCHIA MARINA (RARE/)
  RHAPHONEIS AMPHICEROS (RARE/)
  RHAPHONEIS SURIRELLA (RARE/)
  RHIZOSOLENIA ALATA (RARE/)
  ROPERIA TESSELATA (RARE/)
  STEPHANOPYXIS DIMORPHA (RARE/)
  STEPHANOPYXIS TURRIS (RARE/)
  STEPHANODISCUS ASTRAEA MINUTULA (PRESENT/)
  THALASSIOSIRA SP. (PRESENT/)
  THALASSIOSIRA DECIPIENS (RARE/)
  THALASSIOSIRA EXCENTRICA (PRESENT/)
  THALASSIOSIRA GRAVIDA (RARE/)
  THALASSIOSIRA OESTRUPII (RARE/)
  THALASSIOSIRA PACIFICA (RARE/)
  THALASSIONEMA NITZSCHIOIDES (COMMON/)
  THALASSIOTHRIX FRAUENFELDII (RARE/)
  THALASSIOTHRIX LONGISSIMA (COMMON/)



Leg : 18    Top/Bot Interval(mm): 1140/1160  Sample Age : PLEISTOCENE
Hole: 173   Depth Top of Core(m):     0.00   Group Abund: ABUNDANT
Core:   1   Depth Top Sample(m) :     5.65
Sect:  4    No. Observed Fossils:    11      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS CURVATULUS (RARE/)
  ACTINOCYCLUS OCHOTENSIS (RARE/)
  COSCINODISCUS RADIATUS (RARE/)
  DENTICULA SEMINAE (COMMON/)
  NITZSCHIA MARINA (RARE/)
  RHAPHONEIS ANGUSTATA (RARE/)
  RHIZOSOLENIA STYLIFORMIS (RARE/)
  ROPERIA TESSELATA (RARE/)
  STEPHANOPYXIS DIMORPHA (COMMON/)
  THALASSIONEMA NITZSCHIOIDES (RARE/)
  THALASSIOTHRIX LONGISSIMA (COMMON/)



Leg : 18    Top/Bot Interval(mm):    0/   0  Sample Age : PLEISTOCENE
Hole: 173   Depth Top of Core(m):     0.00   Group Abund: COMMON
Core:   1   Depth Top Sample(m) :     6.10
Sect: CC    No. Observed Fossils:    12      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS CURVATULUS (RARE/)
  ACTINOCYCLUS OCHOTENSIS (RARE/)
  COSCINODISCUS MARGINATUS (RARE/)
  COSCINODISCUS RADIATUS (RARE/)
  COSCINODISCUS TABULARIS (RARE/)
  DENTICULA SEMINAE (COMMON/)
  RHAPHONEIS ANGUSTATA (RARE/)
  RHIZOSOLENIA STYLIFORMIS (RARE/)
  ROPERIA TESSELATA (RARE/)
  STEPHANOPYXIS DIMORPHA (COMMON/)
  STEPHANOPYXIS TURRIS (RARE/)
  THALASSIONEMA NITZSCHIOIDES (RARE/)



Leg : 18    Top/Bot Interval(mm):  430/ 440  Sample Age : PLEISTOCENE
Hole: 173   Depth Top of Core(m):     5.50   Group Abund: COMMON
Core:   2   Depth Top Sample(m) :     6.24
Sect:  1    No. Observed Fossils:    18      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS CURVATULUS (RARE/)
  ACTINOCYCLUS DIVISUS (RARE/)
  ACTINOCYCLUS OCHOTENSIS (RARE/)
  COSCINODISCUS CURVATULUS (RARE/)
  COSCINODISCUS RADIATUS (RARE/)
  COSCINODISCUS TABULARIS (RARE/)
  DENTICULA SEMINAE (COMMON/)
  RHAPHONEIS AMPHICEROS (RARE/)
  RHIZOSOLENIA STYLIFORMIS (RARE/)
  STEPHANOPYXIS DIMORPHA (COMMON/)
  STEPHANOPYXIS TURRIS (RARE/)
  THALASSIOSIRA DECIPIENS (RARE/)
  THALASSIOSIRA GRAVIDA (RARE/)
  THALASSIOSIRA NORDENSKIOELDII (RARE/)
  THALASSIOSIRA OESTRUPII (RARE/)
  THALASSIOSIRA PACIFICA (RARE/)
  THALASSIONEMA NITZSCHIOIDES (RARE/)
  THALASSIOTHRIX LONGISSIMA (RARE/)



Leg : 18    Top/Bot Interval(mm): 1030/1040  Sample Age : PLEISTOCENE
Hole: 173   Depth Top of Core(m):     5.50   Group Abund: COMMON
Core:   2   Depth Top Sample(m) :     6.84
Sect:  1    No. Observed Fossils:    14      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join: P     IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOPTYCHUS SPLENDENS (PRESENT/)
  ACTINOCYCLUS CURVATULUS (RARE/)
  ACTINOCYCLUS OCHOTENSIS (FEW/)
  COSCINODISCUS RADIATUS (RARE/)
  COSCINODISCUS TABULARIS (COMMON/)
  DENTICULA SEMINAE (COMMON/)
  RHABDONEMA ARCUATUM VENTRICOSA (RARE/)
  RHAPHONEIS AMPHICEROS (RARE/)
  STEPHANOPYXIS DIMORPHA (COMMON/)
  STEPHANOPYXIS TURRIS (RARE/)
  THALASSIOSIRA DECIPIENS (RARE/)
  THALASSIONEMA NITZSCHIOIDES (RARE/)
  THALASSIOTHRIX FRAUENFELDII (RARE/)
  THALASSIOTHRIX LONGISSIMA (RARE/)



Leg : 18    Top/Bot Interval(mm):  430/ 440  Sample Age : PLEISTOCENE
Hole: 173   Depth Top of Core(m):     5.50   Group Abund: COMMON
Core:   2   Depth Top Sample(m) :     7.74
Sect:  2    No. Observed Fossils:    22      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join: P     IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS OCHOTENSIS (RARE/)
  ASTEROLAMPRA MARYLANDICA (PRESENT/)
  CHAETOCEROS SP. (PRESENT/)
  COSCINODISCUS RADIATUS (RARE/)
  COSCINODISCUS TABULARIS (RARE/)
  DENTICULA SEMINAE (RARE/)
  HEMIDISCUS CUNEIFORMIS (RARE/)
  NITZSCHIA MARINA (RARE/)
  RHAPHONEIS AMPHICEROS (RARE/)
  RHAPHONEIS SURIRELLA (RARE/)
  RHIZOSOLENIA BERGONII (RARE/)
  ROPERIA TESSELATA (RARE/)
  STEPHANOPYXIS DIMORPHA (COMMON/)
  STEPHANOPYXIS KULMII (PRESENT/)
  THALASSIOSIRA DECIPIENS (RARE/)
  THALASSIOSIRA EXCENTRICA (RARE/)
  THALASSIOSIRA LINEATA (RARE/)
  THALASSIOSIRA OESTRUPII (RARE/)
  THALASSIOSIRA PACIFICA (RARE/)
  THALASSIONEMA NITZSCHIOIDES (RARE/)
  THALASSIOTHRIX FRAUENFELDII (RARE/)
  THALASSIOTHRIX LONGISSIMA (RARE/)



Leg : 18    Top/Bot Interval(mm): 1040/1050  Sample Age : PLEISTOCENE
Hole: 173   Depth Top of Core(m):     5.50   Group Abund: COMMON
Core:   2   Depth Top Sample(m) :     8.35
Sect:  2    No. Observed Fossils:    15      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS CURVATULUS (RARE/)
  ACTINOCYCLUS OCHOTENSIS (RARE/)
  ASTEROLAMPRA MARYLANDICA (RARE/)
  COSCINODISCUS RADIATUS (RARE/)
  DENTICULA SEMINAE (RARE/)
  RHAPHONEIS ANGUSTATA (RARE/)
  RHIZOSOLENIA BERGONII (RARE/)
  ROPERIA TESSELATA (RARE/)
  STEPHANOPYXIS DIMORPHA (COMMON/)
  THALASSIOSIRA DECIPIENS (RARE/)
  THALASSIOSIRA EXCENTRICA (RARE/)
  THALASSIOSIRA PACIFICA (RARE/)
  THALASSIONEMA NITZSCHIOIDES (RARE/)
  THALASSIOTHRIX FRAUENFELDII (RARE/)
  THALASSIOTHRIX LONGISSIMA (RARE/)



Leg : 18    Top/Bot Interval(mm): 1050/1060  Sample Age : UNKNOWN
Hole: 173   Depth Top of Core(m):     5.50
Core:   2   Depth Top Sample(m) :     8.36
Sect:  2    No. Observed Fossils:     3

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 770

Fossils (Abundance/Preservation):
================================
  CHAETOCEROS SP. (PRESENT/)
  CHAETOCEROS CINTUS (PRESENT/)
  CHAETOCEROS SUBSECUNDUS (PRESENT/)



Leg : 18    Top/Bot Interval(mm):  380/ 390  Sample Age : PLEISTOCENE
Hole: 173   Depth Top of Core(m):     5.50   Group Abund: RARE
Core:   2   Depth Top Sample(m) :     9.19
Sect:  3    No. Observed Fossils:    19      Group Presv: MODERATE

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS OCHOTENSIS (RARE/)
  ASTEROLAMPRA MARYLANDICA (RARE/)
  ASTEROMPHALUS ROBUSTUS (RARE/)
  COSCINODISCUS RADIATUS (RARE/)
  COSCINODISCUS TABULARIS (RARE/)
  DENTICULA SEMINAE (RARE/)
  RHAPHONEIS AMPHICEROS (RARE/)
  RHAPHONEIS ANGUSTATA (RARE/)
  RHIZOSOLENIA BERGONII (RARE/)
  RHIZOSOLENIA CURVIROSTRIS (RARE/)
  ROPERIA TESSELATA (RARE/)
  STEPHANOPYXIS DIMORPHA (COMMON/)
  STEPHANOPYXIS TURRIS (RARE/)
  THALASSIOSIRA DECIPIENS (RARE/)
  THALASSIOSIRA EXCENTRICA (RARE/)
  THALASSIOSIRA PACIFICA (RARE/)
  THALASSIONEMA NITZSCHIOIDES (RARE/)
  THALASSIOTHRIX FRAUENFELDII (RARE/)
  THALASSIOTHRIX LONGISSIMA (RARE/)



Leg : 18    Top/Bot Interval(mm): 1170/1180  Sample Age : PLEISTOCENE
Hole: 173   Depth Top of Core(m):     5.50   Group Abund: COMMON
Core:   2   Depth Top Sample(m) :     9.98
Sect:  3    No. Observed Fossils:    16      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS OCHOTENSIS (RARE/)
  ASTEROLAMPRA MARYLANDICA (RARE/)
  COSCINODISCUS RADIATUS (RARE/)
  DENTICULA SEMINAE (COMMON/)
  HEMIDISCUS CUNEIFORMIS (RARE/)
  RHAPHONEIS AMPHICEROS (RARE/)
  RHAPHONEIS ANGUSTATA (RARE/)
  RHIZOSOLENIA BERGONII (RARE/)
  RHIZOSOLENIA CURVIROSTRIS (RARE/)
  STEPHANOPYXIS DIMORPHA (RARE/)
  THALASSIOSIRA EXCENTRICA (RARE/)
  THALASSIOSIRA OESTRUPII (RARE/)
  THALASSIOSIRA PRAECONVEXA (RARE/)
  THALASSIONEMA NITZSCHIOIDES (RARE/)
  THALASSIOTHRIX FRAUENFELDII (RARE/)
  THALASSIOTHRIX LONGISSIMA (RARE/)



Leg : 18    Top/Bot Interval(mm):  420/ 430  Sample Age : PLEISTOCENE
Hole: 173   Depth Top of Core(m):     5.50   Group Abund: COMMON
Core:   2   Depth Top Sample(m) :    10.73
Sect:  4    No. Observed Fossils:    18      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join: P     IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS OCHOTENSIS (RARE/)
  ASTEROLAMPRA MARYLANDICA (RARE/)
  COSCINODISCUS CURVATULUS (RARE/)
  COSCINODISCUS RADIATUS (RARE/)
  DENTICULA SEMINAE (COMMON/)
  HEMIDISCUS CUNEIFORMIS (RARE/)
  HEMIAULUS SP. (PRESENT/)
  RHAPHONEIS SURIRELLA (RARE/)
  RHIZOSOLENIA ALATA (RARE/)
  RHIZOSOLENIA BERGONII (RARE/)
  RHIZOSOLENIA CURVIROSTRIS (RARE/)
  ROUXIA CALIFORNICA (RARE/)
  STEPHANOPYXIS DIMORPHA (RARE/)
  THALASSIOSIRA DECIPIENS (RARE/)
  THALASSIOSIRA EXCENTRICA (RARE/)
  THALASSIOSIRA OESTRUPII (PRESENT/)
  THALASSIONEMA NITZSCHIOIDES (RARE/)
  THALASSIOTHRIX FRAUENFELDII (RARE/)



Leg : 18    Top/Bot Interval(mm): 1040/1050  Sample Age : PLEISTOCENE
Hole: 173   Depth Top of Core(m):     5.50   Group Abund: COMMON
Core:   2   Depth Top Sample(m) :    11.35
Sect:  4    No. Observed Fossils:    24      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join: P     IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS CURVATULUS (RARE/)
  ACTINOCYCLUS DIVISUS (RARE/)
  ACTINOCYCLUS EHRENBERGII (RARE/)
  ACTINOCYCLUS OCHOTENSIS (RARE/)
  CHAETOCEROS SUBSECUNDUS (PRESENT/)
  COSCINODISCUS RADIATUS (RARE/)
  COSCINODISCUS TABULARIS (RARE/)
  DENTICULA SEMINAE (COMMON/)
  HEMIDISCUS CUNEIFORMIS (RARE/)
  PSEUDOEUNOTIA DOLIOLUS (RARE/)
  RHAPHONEIS SURIRELLA (RARE/)
  RHIZOSOLENIA ALATA (PRESENT/)
  RHIZOSOLENIA BERGONII (RARE/)
  RHIZOSOLENIA CURVIROSTRIS (RARE/)
  RHIZOSOLENIA STYLIFORMIS (RARE/)
  STEPHANOPYXIS DIMORPHA (RARE/)
  THALASSIOSIRA DECIPIENS (RARE/)
  THALASSIOSIRA EXCENTRICA (RARE/)
  THALASSIOSIRA GRAVIDA (RARE/)
  THALASSIOSIRA OESTRUPII (PRESENT/)
  THALASSIOSIRA PACIFICA (RARE/)
  THALASSIONEMA NITZSCHIOIDES (RARE/)
  THALASSIOTHRIX FRAUENFELDII (RARE/)
  THALASSIOTHRIX LONGISSIMA (RARE/)



Leg : 18    Top/Bot Interval(mm):  630/ 640  Sample Age : PLEISTOCENE
Hole: 173   Depth Top of Core(m):     5.50   Group Abund: COMMON
Core:   2   Depth Top Sample(m) :    12.44
Sect:  5    No. Observed Fossils:    18      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join: P     IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOPTYCHUS UNDULATUS (PRESENT/)
  ACTINOCYCLUS OCHOTENSIS (RARE/)
  BIDDULPHIA AURITA (PRESENT/)
  COSCINODISCUS RADIATUS (RARE/)
  DENTICULA SEMINAE (ABUNDANT/)
  HEMIDISCUS CUNEIFORMIS (RARE/)
  PSEUDOEUNOTIA DOLIOLUS (RARE/)
  RHIZOSOLENIA BERGONII (RARE/)
  RHIZOSOLENIA CURVIROSTRIS (RARE/)
  RHIZOSOLENIA STYLIFORMIS (PRESENT/)
  STEPHANOPYXIS DIMORPHA (RARE/)
  THALASSIOSIRA EXCENTRICA (RARE/)
  THALASSIOSIRA GRAVIDA (RARE/)
  THALASSIOSIRA OESTRUPII (PRESENT/)
  THALASSIOSIRA PACIFICA (RARE/)
  THALASSIONEMA NITZSCHIOIDES (RARE/)
  THALASSIOTHRIX FRAUENFELDII (RARE/)
  THALASSIOTHRIX LONGISSIMA (RARE/)



Leg : 18    Top/Bot Interval(mm):  650/ 660  Sample Age : UNKNOWN
Hole: 173   Depth Top of Core(m):     5.50
Core:   2   Depth Top Sample(m) :    12.46
Sect:  5    No. Observed Fossils:     1

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 788

Fossils (Abundance/Preservation):
================================
  ACTINOPTYCHUS UNDULATUS (Q) (PRESENT/)



Leg : 18    Top/Bot Interval(mm):  550/ 560  Sample Age : PLEISTOCENE
Hole: 173   Depth Top of Core(m):     5.50   Group Abund: COMMON
Core:   2   Depth Top Sample(m) :    13.86
Sect:  6    No. Observed Fossils:    17      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS OCHOTENSIS (RARE/)
  COSCINODISCUS RADIATUS (RARE/)
  COSCINODISCUS TABULARIS (RARE/)
  DENTICULA SEMINAE (ABUNDANT/)
  HEMIDISCUS CUNEIFORMIS (RARE/)
  PSEUDOEUNOTIA DOLIOLUS (RARE/)
  RHAPHONEIS SURIRELLA (RARE/)
  RHIZOSOLENIA BERGONII (RARE/)
  RHIZOSOLENIA CURVIROSTRIS (RARE/)
  RHIZOSOLENIA STYLIFORMIS (RARE/)
  STEPHANOPYXIS DIMORPHA (RARE/)
  THALASSIOSIRA EXCENTRICA (RARE/)
  THALASSIOSIRA GRAVIDA (RARE/)
  THALASSIOSIRA PACIFICA (RARE/)
  THALASSIONEMA NITZSCHIOIDES (RARE/)
  THALASSIOTHRIX FRAUENFELDII (RARE/)
  THALASSIOTHRIX LONGISSIMA (RARE/)



Leg : 18    Top/Bot Interval(mm):  430/ 440  Sample Age : PLEISTOCENE
Hole: 173   Depth Top of Core(m):    15.00   Group Abund: COMMON
Core:   3   Depth Top Sample(m) :    15.44
Sect:  1    No. Observed Fossils:    15      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join: P     IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS OCHOTENSIS (RARE/)
  COSCINODISCUS MARGINATUS (RARE/)
  COSCINODISCUS RADIATUS (RARE/)
  DENTICULA SEMINAE (COMMON/)
  HEMIDISCUS CUNEIFORMIS (RARE/)
  RHAPHONEIS AMPHICEROS (RARE/)
  RHAPHONEIS SURIRELLA (RARE/)
  RHIZOSOLENIA SP. (PRESENT/)
  RHIZOSOLENIA CURVIROSTRIS (RARE/)
  STEPHANOPYXIS CALIFORNICA (RARE/)
  STEPHANOPYXIS DIMORPHA (COMMON/)
  THALASSIOSIRA EXCENTRICA (RARE/)
  THALASSIOSIRA PACIFICA (RARE/)
  THALASSIONEMA NITZSCHIOIDES (RARE/)
  THALASSIOTHRIX LONGISSIMA (RARE/)



Leg : 18    Top/Bot Interval(mm):  550/ 560  Sample Age : PLEISTOCENE
Hole: 173   Depth Top of Core(m):    15.00   Group Abund: COMMON
Core:   3   Depth Top Sample(m) :    17.06
Sect:  2    No. Observed Fossils:    17      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join: P     IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  COSCINODISCUS MARGINATUS (RARE/)
  DENTICULA SEMINAE (ABUNDANT/)
  NITZSCHIA MARINA (RARE/)
  PSEUDOEUNOTIA DOLIOLUS (RARE/)
  RHAPHONEIS SACHALINENSIS (PRESENT/)
  RHIZOSOLENIA CURVIROSTRIS (RARE/)
  RHIZOSOLENIA STYLIFORMIS (RARE/)
  STEPHANOPYXIS CALIFORNICA (RARE/)
  STEPHANOPYXIS DIMORPHA (RARE/)
  STEPHANODISCUS ASTRAEA MINUTULA (PRESENT/)
  THALASSIOSIRA DECIPIENS (RARE/)
  THALASSIOSIRA EXCENTRICA (RARE/)
  THALASSIOSIRA GRAVIDA (RARE/)
  THALASSIOSIRA OESTRUPII (RARE/)
  THALASSIOSIRA PACIFICA (RARE/)
  THALASSIONEMA NITZSCHIOIDES (RARE/)
  THALASSIOTHRIX FRAUENFELDII (RARE/)



Leg : 18    Top/Bot Interval(mm): 1040/1050  Sample Age : UNKNOWN
Hole: 173   Depth Top of Core(m):    15.00
Core:   3   Depth Top Sample(m) :    19.05
Sect:  3    No. Observed Fossils:     1

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 772

Fossils (Abundance/Preservation):
================================
  THALASSIOSIRA SP. (PRESENT/)



Leg : 18    Top/Bot Interval(mm): 1040/1060  Sample Age : PLEISTOCENE
Hole: 173   Depth Top of Core(m):    15.00   Group Abund: COMMON
Core:   3   Depth Top Sample(m) :    19.05
Sect:  3    No. Observed Fossils:    14      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  COSCINODISCUS MARGINATUS (RARE/)
  COSCINODISCUS RADIATUS (RARE/)
  DENTICULA SEMINAE (COMMON/)
  HEMIDISCUS CUNEIFORMIS (RARE/)
  PSEUDOEUNOTIA DOLIOLUS (RARE/)
  RHIZOSOLENIA CURVIROSTRIS (RARE/)
  ROUXIA CALIFORNICA (RARE/)
  STEPHANOPYXIS CALIFORNICA (RARE/)
  STEPHANOPYXIS DIMORPHA (RARE/)
  THALASSIOSIRA EXCENTRICA (RARE/)
  THALASSIOSIRA GRAVIDA (RARE/)
  THALASSIOSIRA OESTRUPII (RARE/)
  THALASSIOSIRA PACIFICA (RARE/)
  THALASSIOTHRIX FRAUENFELDII (RARE/)



Leg : 18    Top/Bot Interval(mm): 1090/1100  Sample Age : PLEISTOCENE
Hole: 173   Depth Top of Core(m):    15.00   Group Abund: COMMON
Core:   3   Depth Top Sample(m) :    20.60
Sect:  4    No. Observed Fossils:    14      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  COSCINODISCUS MARGINATUS (RARE/)
  COSCINODISCUS RADIATUS (RARE/)
  DENTICULA SEMINAE (RARE/)
  HEMIDISCUS CUNEIFORMIS (RARE/)
  PSEUDOEUNOTIA DOLIOLUS (RARE/)
  RHAPHONEIS ANGUSTATA (RARE/)
  RHIZOSOLENIA CURVIROSTRIS (RARE/)
  STEPHANOPYXIS CALIFORNICA (RARE/)
  STEPHANOPYXIS DIMORPHA (COMMON/)
  THALASSIOSIRA EXCENTRICA (RARE/)
  THALASSIOSIRA OESTRUPII (RARE/)
  THALASSIOSIRA PACIFICA (RARE/)
  THALASSIONEMA NITZSCHIOIDES (RARE/)
  THALASSIOTHRIX FRAUENFELDII (RARE/)



Leg : 18    Top/Bot Interval(mm):  550/ 560  Sample Age : PLEISTOCENE
Hole: 173   Depth Top of Core(m):    15.00   Group Abund: RARE
Core:   3   Depth Top Sample(m) :    21.56
Sect:  5    No. Observed Fossils:    13      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  DENTICULA SEMINAE (COMMON/)
  HEMIDISCUS CUNEIFORMIS (RARE/)
  PSEUDOEUNOTIA DOLIOLUS (RARE/)
  RHAPHONEIS ANGUSTATA (RARE/)
  RHIZOSOLENIA CURVIROSTRIS (RARE/)
  STEPHANOPYXIS CALIFORNICA (RARE/)
  STEPHANOPYXIS DIMORPHA (COMMON/)
  THALASSIOSIRA EXCENTRICA (RARE/)
  THALASSIOSIRA OESTRUPII (RARE/)
  THALASSIOSIRA PACIFICA (RARE/)
  THALASSIONEMA NITZSCHIOIDES (RARE/)
  THALASSIOTHRIX FRAUENFELDII (RARE/)
  THALASSIOTHRIX LONGISSIMA (RARE/)



Leg : 18    Top/Bot Interval(mm):  550/ 560  Sample Age : UNKNOWN
Hole: 173   Depth Top of Core(m):    15.00
Core:   3   Depth Top Sample(m) :    23.06
Sect:  6    No. Observed Fossils:     2

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 770

Fossils (Abundance/Preservation):
================================
  ACTINOPTYCHUS SPLENDENS (Q) (PRESENT/)
  CHAETOCEROS DEBILIS (PRESENT/)



Leg : 18    Top/Bot Interval(mm):  560/ 570  Sample Age : PLEISTOCENE
Hole: 173   Depth Top of Core(m):    15.00   Group Abund: COMMON
Core:   3   Depth Top Sample(m) :    23.06
Sect:  6    No. Observed Fossils:    10      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  COSCINODISCUS MARGINATUS (RARE/)
  DENTICULA SEMINAE (RARE/)
  RHAPHONEIS AMPHICEROS (RARE/)
  RHAPHONEIS COCCONEIDES (PRESENT/)
  STEPHANOPYXIS CALIFORNICA (RARE/)
  STEPHANOPYXIS DIMORPHA (RARE/)
  THALASSIOSIRA DECIPIENS (RARE/)
  THALASSIOSIRA OESTRUPII (RARE/)
  THALASSIONEMA NITZSCHIOIDES (RARE/)
  THALASSIOTHRIX LONGISSIMA (RARE/)



Leg : 18    Top/Bot Interval(mm):  540/ 550  Sample Age : PLEISTOCENE
Hole: 173   Depth Top of Core(m):    24.50   Group Abund: COMMON
Core:   4   Depth Top Sample(m) :    25.05
Sect:  1    No. Observed Fossils:    15      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  COSCINODISCUS MARGINATUS (RARE/)
  DENTICULA HYALINA (RARE/)
  DENTICULA KAMTSCHATICA (RARE/)
  DENTICULA SEMINAE (ABUNDANT/)
  NITZSCHIA GRANULATA (PRESENT/)
  PSEUDOEUNOTIA DOLIOLUS (RARE/)
  RHAPHONEIS AMPHICEROS (RARE/)
  RHIZOSOLENIA BERGONII (PRESENT/)
  RHIZOSOLENIA CURVIROSTRIS (RARE/)
  STEPHANOPYXIS CALIFORNICA (RARE/)
  STEPHANOPYXIS DIMORPHA (RARE/)
  THALASSIOSIRA EXCENTRICA (RARE/)
  THALASSIOSIRA OESTRUPII (RARE/)
  THALASSIOTHRIX FRAUENFELDII (RARE/)
  THALASSIOTHRIX LONGISSIMA (FEW/)



Leg : 18    Top/Bot Interval(mm):  550/ 560  Sample Age : PLEISTOCENE
Hole: 173   Depth Top of Core(m):    24.50   Group Abund: ABUNDANT
Core:   4   Depth Top Sample(m) :    26.56
Sect:  2    No. Observed Fossils:    23      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join: P     IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOPTYCHUS SPLENDENS (Q) (PRESENT/)
  ACTINOCYCLUS OCHOTENSIS (PRESENT/)
  COSCINODISCUS MARGINATUS (RARE/)
  COSCINODISCUS RADIATUS (RARE/)
  DENTICULA HYALINA (RARE/)
  DENTICULA SEMINAE (ABUNDANT/)
  HEMIDISCUS CUNEIFORMIS (RARE/)
  NITZSCHIA MARINA (RARE/)
  NITZSCHIA REINHOLDII (RARE/)
  PSEUDOEUNOTIA DOLIOLUS (FEW/)
  RHIZOSOLENIA ALATA (RARE/)
  RHIZOSOLENIA BERGONII (RARE/)
  RHIZOSOLENIA CURVIROSTRIS (RARE/)
  RHIZOSOLENIA STYLIFORMIS (RARE/)
  STEPHANOPYXIS CALIFORNICA (RARE/)
  STEPHANOPYXIS DIMORPHA (RARE/)
  THALASSIOSIRA SP. (PRESENT/)
  THALASSIOSIRA DECIPIENS (RARE/)
  THALASSIOSIRA EXCENTRICA (RARE/)
  THALASSIOSIRA OESTRUPII (RARE/)
  THALASSIOSIRA PACIFICA (RARE/)
  THALASSIONEMA NITZSCHIOIDES (RARE/)
  THALASSIOTHRIX FRAUENFELDII (RARE/)



Leg : 18    Top/Bot Interval(mm):  550/ 560  Sample Age : PLEISTOCENE
Hole: 173   Depth Top of Core(m):    24.50   Group Abund: ABUNDANT
Core:   4   Depth Top Sample(m) :    28.06
Sect:  3    No. Observed Fossils:    25      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join: P     IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS CURVATULUS (RARE/)
  ACTINOCYCLUS OCHOTENSIS (PRESENT/)
  ACTINOCYCLUS OCULATUS (RARE/)
  ASTEROMPHALUS HOOKERI (PRESENT/)
  CHAETOCEROS DEBILIS (PRESENT/)
  COSCINODISCUS MARGINATUS (RARE/)
  COSCINODISCUS RADIATUS (RARE/)
  DENTICULA SEMINAE (ABUNDANT/)
  HEMIDISCUS CUNEIFORMIS (RARE/)
  HEMIAULUS POLYMORPHUS (RARE/)
  HEMIAULUS POLYMORPHUS (Q) (PRESENT/)
  NITZSCHIA REINHOLDII (RARE/)
  PSEUDOEUNOTIA DOLIOLUS (RARE/)
  RHAPHONEIS SURIRELLA (RARE/)
  RHIZOSOLENIA BERGONII (RARE/)
  RHIZOSOLENIA CURVIROSTRIS (RARE/)
  STEPHANOPYXIS CALIFORNICA (RARE/)
  STEPHANOPYXIS DIMORPHA (COMMON/)
  STEPHANOPYXIS TURRIS (RARE/)
  THALASSIOSIRA DECIPIENS (RARE/)
  THALASSIOSIRA EXCENTRICA (RARE/)
  THALASSIOSIRA OESTRUPII (RARE/)
  THALASSIONEMA NITZSCHIOIDES (RARE/)
  THALASSIOTHRIX FRAUENFELDII (RARE/)
  THALASSIOTHRIX LONGISSIMA (RARE/)



Leg : 18    Top/Bot Interval(mm):  550/ 560  Sample Age : PLEISTOCENE
Hole: 173   Depth Top of Core(m):    24.50   Group Abund: ABUNDANT
Core:   4   Depth Top Sample(m) :    29.56
Sect:  4    No. Observed Fossils:    16      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS CURVATULUS (RARE/)
  ACTINOCYCLUS OCULATUS (RARE/)
  COSCINODISCUS MARGINATUS (RARE/)
  DENTICULA SEMINAE (ABUNDANT/)
  NITZSCHIA MARINA (RARE/)
  NITZSCHIA REINHOLDII (RARE/)
  PSEUDOEUNOTIA DOLIOLUS (RARE/)
  RHIZOSOLENIA CURVIROSTRIS (RARE/)
  RHIZOSOLENIA STYLIFORMIS (RARE/)
  STEPHANOPYXIS DIMORPHA (RARE/)
  STEPHANOPYXIS DIMORPHA (RARE/)
  STEPHANOPYXIS TURRIS (RARE/)
  THALASSIOSIRA OESTRUPII (RARE/)
  THALASSIONEMA NITZSCHIOIDES (RARE/)
  THALASSIOTHRIX FRAUENFELDII (RARE/)
  THALASSIOTHRIX LONGISSIMA (RARE/)



Leg : 18    Top/Bot Interval(mm):  550/ 560  Sample Age : PLEISTOCENE
Hole: 173   Depth Top of Core(m):    24.50   Group Abund: COMMON
Core:   4   Depth Top Sample(m) :    31.06
Sect:  5    No. Observed Fossils:    11      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  COSCINODISCUS MARGINATUS (RARE/)
  DENTICULA SEMINAE (ABUNDANT/)
  RHAPHONEIS AMPHICEROS (RARE/)
  RHIZOSOLENIA CURVIROSTRIS (RARE/)
  STEPHANOPYXIS DIMORPHA (RARE/)
  THALASSIOSIRA DECIPIENS (RARE/)
  THALASSIOSIRA EXCENTRICA (RARE/)
  THALASSIOSIRA GRAVIDA (RARE/)
  THALASSIOSIRA PACIFICA (RARE/)
  THALASSIONEMA NITZSCHIOIDES (RARE/)
  THALASSIOTHRIX LONGISSIMA (RARE/)



Leg : 18    Top/Bot Interval(mm): 1180/1190  Sample Age : PLEISTOCENE
Hole: 173   Depth Top of Core(m):    34.00   Group Abund: ABUNDANT
Core:   5   Depth Top Sample(m) :    35.19
Sect:  1    No. Observed Fossils:    23      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS CURVATULUS (RARE/)
  ACTINOCYCLUS INGENS (RARE/)
  ACTINOCYCLUS OCULATUS (RARE/)
  ASTEROLAMPRA MARYLANDICA (RARE/)
  COSCINODISCUS MARGINATUS (RARE/)
  COSCINODISCUS RADIATUS (RARE/)
  COSCINODISCUS TABULARIS (RARE/)
  DENTICULA SEMINAE (COMMON/)
  NITZSCHIA MARINA (RARE/)
  NITZSCHIA REINHOLDII (RARE/)
  PSEUDOEUNOTIA DOLIOLUS (RARE/)
  RHAPHONEIS SURIRELLA (RARE/)
  RHIZOSOLENIA ALATA (RARE/)
  RHIZOSOLENIA CURVIROSTRIS (RARE/)
  RHIZOSOLENIA STYLIFORMIS (RARE/)
  STEPHANOPYXIS CALIFORNICA (RARE/)
  STEPHANOPYXIS DIMORPHA (RARE/)
  STEPHANOPYXIS TURRIS (RARE/)
  THALASSIOSIRA DECIPIENS (RARE/)
  THALASSIOSIRA EXCENTRICA (RARE/)
  THALASSIOSIRA OESTRUPII (RARE/)
  THALASSIONEMA NITZSCHIOIDES (RARE/)
  THALASSIOTHRIX FRAUENFELDII (RARE/)



Leg : 18    Top/Bot Interval(mm):  550/ 560  Sample Age : PLEISTOCENE
Hole: 173   Depth Top of Core(m):    34.00   Group Abund: RARE
Core:   5   Depth Top Sample(m) :    36.06
Sect:  2    No. Observed Fossils:    23      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS CURVATULUS (RARE/)
  ACTINOCYCLUS INGENS (RARE/)
  ACTINOCYCLUS OCULATUS (RARE/)
  ASTEROLAMPRA MARYLANDICA (RARE/)
  COSCINODISCUS MARGINATUS (RARE/)
  COSCINODISCUS RADIATUS (RARE/)
  COSCINODISCUS TABULARIS (RARE/)
  DENTICULA SEMINAE (COMMON/)
  NITZSCHIA MARINA (RARE/)
  NITZSCHIA REINHOLDII (RARE/)
  PSEUDOEUNOTIA DOLIOLUS (RARE/)
  RHAPHONEIS SURIRELLA (RARE/)
  RHIZOSOLENIA ALATA (RARE/)
  RHIZOSOLENIA CURVIROSTRIS (RARE/)
  RHIZOSOLENIA STYLIFORMIS (RARE/)
  STEPHANOPYXIS CALIFORNICA (RARE/)
  STEPHANOPYXIS DIMORPHA (RARE/)
  STEPHANOPYXIS TURRIS (RARE/)
  THALASSIOSIRA DECIPIENS (RARE/)
  THALASSIOSIRA EXCENTRICA (RARE/)
  THALASSIOSIRA OESTRUPII (RARE/)
  THALASSIONEMA NITZSCHIOIDES (RARE/)
  THALASSIOTHRIX FRAUENFELDII (RARE/)



Leg : 18    Top/Bot Interval(mm):  550/ 560  Sample Age : PLEISTOCENE
Hole: 173   Depth Top of Core(m):    34.00   Group Abund: RARE
Core:   5   Depth Top Sample(m) :    37.56
Sect:  3    No. Observed Fossils:    23      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS CURVATULUS (RARE/)
  ACTINOCYCLUS INGENS (RARE/)
  ACTINOCYCLUS OCULATUS (RARE/)
  ASTEROLAMPRA MARYLANDICA (RARE/)
  COSCINODISCUS MARGINATUS (RARE/)
  COSCINODISCUS RADIATUS (RARE/)
  COSCINODISCUS TABULARIS (RARE/)
  DENTICULA SEMINAE (COMMON/)
  NITZSCHIA MARINA (RARE/)
  NITZSCHIA REINHOLDII (RARE/)
  PSEUDOEUNOTIA DOLIOLUS (RARE/)
  RHAPHONEIS SURIRELLA (RARE/)
  RHIZOSOLENIA ALATA (RARE/)
  RHIZOSOLENIA CURVIROSTRIS (RARE/)
  RHIZOSOLENIA STYLIFORMIS (RARE/)
  STEPHANOPYXIS CALIFORNICA (RARE/)
  STEPHANOPYXIS DIMORPHA (RARE/)
  STEPHANOPYXIS TURRIS (RARE/)
  THALASSIOSIRA DECIPIENS (RARE/)
  THALASSIOSIRA EXCENTRICA (RARE/)
  THALASSIOSIRA OESTRUPII (RARE/)
  THALASSIONEMA NITZSCHIOIDES (RARE/)
  THALASSIOTHRIX FRAUENFELDII (RARE/)



Leg : 18    Top/Bot Interval(mm):  550/ 560  Sample Age : PLEISTOCENE
Hole: 173   Depth Top of Core(m):    34.00   Group Abund: COMMON
Core:   5   Depth Top Sample(m) :    39.06
Sect:  4    No. Observed Fossils:    13      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join: P     IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS OCULATUS (RARE/)
  COSCINODISCUS MARGINATUS (RARE/)
  COSCINODISCUS RADIATUS (RARE/)
  DENTICULA SEMINAE (COMMON/)
  NITZSCHIA REINHOLDII (RARE/)
  PSEUDOEUNOTIA DOLIOLUS (PRESENT/)
  RHIZOSOLENIA CURVIROSTRIS (RARE/)
  RHIZOSOLENIA STYLIFORMIS (PRESENT/)
  STEPHANOPYXIS DIMORPHA (RARE/)
  THALASSIOSIRA DECIPIENS (RARE/)
  THALASSIONEMA NITZSCHIOIDES (RARE/)
  THALASSIOTHRIX FRAUENFELDII (RARE/)
  THALASSIOTHRIX LONGISSIMA (RARE/)



Leg : 18    Top/Bot Interval(mm):  550/ 560  Sample Age : PLEISTOCENE
Hole: 173   Depth Top of Core(m):    34.00   Group Abund: COMMON
Core:   5   Depth Top Sample(m) :    40.56
Sect:  5    No. Observed Fossils:    16      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS OCULATUS (RARE/)
  COSCINODISCUS MARGINATUS (RARE/)
  COSCINODISCUS RADIATUS (RARE/)
  DENTICULA HYALINA (RARE/)
  DENTICULA SEMINAE (RARE/)
  NITZSCHIA REINHOLDII (RARE/)
  RHAPHONEIS AMPHICEROS (RARE/)
  RHAPHONEIS SURIRELLA (RARE/)
  RHIZOSOLENIA CURVIROSTRIS (RARE/)
  ROUXIA CALIFORNICA (RARE/)
  STEPHANOPYXIS CALIFORNICA (RARE/)
  STEPHANOPYXIS DIMORPHA (RARE/)
  THALASSIOSIRA GRAVIDA (RARE/)
  THALASSIOSIRA OESTRUPII (RARE/)
  THALASSIOTHRIX FRAUENFELDII (RARE/)
  THALASSIOTHRIX LONGISSIMA (FEW/)



Leg : 18    Top/Bot Interval(mm): 1050/1060  Sample Age : PLEISTOCENE
Hole: 173   Depth Top of Core(m):    43.50   Group Abund: ABUNDANT
Core:   6   Depth Top Sample(m) :    44.56
Sect:  1    No. Observed Fossils:    20      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS OCULATUS (RARE/)
  COSCINODISCUS CURVATULUS (RARE/)
  COSCINODISCUS MARGINATUS (RARE/)
  COSCINODISCUS RADIATUS (RARE/)
  COSCINODISCUS TABULARIS (RARE/)
  DENTICULA SEMINAE (RARE/)
  DENTICULA SEMINAE FOSSILIS (RARE/)
  ETHMODISCUS REX (RARE/)
  NITZSCHIA REINHOLDII (RARE/)
  RHAPHONEIS SURIRELLA (RARE/)
  RHIZOSOLENIA BERGONII (RARE/)
  RHIZOSOLENIA CURVIROSTRIS (RARE/)
  RHIZOSOLENIA STYLIFORMIS (RARE/)
  STEPHANOPYXIS CALIFORNICA (RARE/)
  STEPHANOPYXIS DIMORPHA (RARE/)
  THALASSIOSIRA DECIPIENS (RARE/)
  THALASSIOSIRA OESTRUPII (RARE/)
  THALASSIONEMA NITZSCHIOIDES (RARE/)
  THALASSIOTHRIX FRAUENFELDII (RARE/)
  THALASSIOTHRIX LONGISSIMA (COMMON/)



Leg : 18    Top/Bot Interval(mm):  550/ 560  Sample Age : PLEISTOCENE
Hole: 173   Depth Top of Core(m):    43.50   Group Abund: COMMON
Core:   6   Depth Top Sample(m) :    45.56
Sect:  2    No. Observed Fossils:    13      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  COSCINODISCUS MARGINATUS (RARE/)
  COSCINODISCUS RADIATUS (RARE/)
  DENTICULA SEMINAE (COMMON/)
  ETHMODISCUS REX (RARE/)
  NITZSCHIA REINHOLDII (RARE/)
  RHAPHONEIS SURIRELLA (RARE/)
  RHIZOSOLENIA CURVIROSTRIS (RARE/)
  STEPHANOPYXIS CALIFORNICA (RARE/)
  STEPHANOPYXIS DIMORPHA (RARE/)
  THALASSIOSIRA EXCENTRICA (RARE/)
  THALASSIOSIRA OESTRUPII (RARE/)
  THALASSIOSIRA PACIFICA (RARE/)
  THALASSIOTHRIX LONGISSIMA (COMMON/)



Leg : 18    Top/Bot Interval(mm):  550/ 560  Sample Age : PLEISTOCENE
Hole: 173   Depth Top of Core(m):    43.50   Group Abund: COMMON
Core:   6   Depth Top Sample(m) :    47.06
Sect:  3    No. Observed Fossils:    17      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS OCULATUS (RARE/)
  COSCINODISCUS MARGINATUS (RARE/)
  COSCINODISCUS RADIATUS (RARE/)
  DENTICULA SEMINAE (RARE/)
  DENTICULA SEMINAE FOSSILIS (RARE/)
  NITZSCHIA REINHOLDII (PRESENT/)
  PSEUDOEUNOTIA DOLIOLUS (RARE/)
  RHAPHONEIS AMPHICEROS (RARE/)
  RHAPHONEIS SACHALINENSIS (RARE/)
  RHIZOSOLENIA BERGONII (PRESENT/)
  RHIZOSOLENIA STYLIFORMIS (RARE/)
  STEPHANOPYXIS DIMORPHA (COMMON/)
  THALASSIOSIRA EXCENTRICA (RARE/)
  THALASSIOSIRA GRAVIDA (RARE/)
  THALASSIOSIRA OESTRUPII (FEW/)
  THALASSIONEMA NITZSCHIOIDES (RARE/)
  THALASSIOTHRIX LONGISSIMA (COMMON/)



Leg : 18    Top/Bot Interval(mm):  670/ 680  Sample Age : PLEISTOCENE
Hole: 173   Depth Top of Core(m):    53.00   Group Abund: COMMON
Core:   7   Depth Top Sample(m) :    53.68
Sect:  1    No. Observed Fossils:    15      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS INGENS (RARE/)
  ACTINOCYCLUS OCHOTENSIS (RARE/)
  COSCINODISCUS MARGINATUS (RARE/)
  COSCINODISCUS RADIATUS (RARE/)
  DENTICULA KAMTSCHATICA (PRESENT/)
  DENTICULA LAUTA (PRESENT/)
  DENTICULA SEMINAE (COMMON/)
  DENTICULA SEMINAE FOSSILIS (RARE/)
  NITZSCHIA REINHOLDII (RARE/)
  RHIZOSOLENIA BERGONII (RARE/)
  RHIZOSOLENIA CURVIROSTRIS (RARE/)
  THALASSIOSIRA OESTRUPII (RARE/)
  THALASSIONEMA NITZSCHIOIDES (RARE/)
  THALASSIOTHRIX FRAUENFELDII (RARE/)
  THALASSIOTHRIX LONGISSIMA (RARE/)



Leg : 18    Top/Bot Interval(mm):  550/ 560  Sample Age : PLEISTOCENE
Hole: 173   Depth Top of Core(m):    53.00   Group Abund: COMMON
Core:   7   Depth Top Sample(m) :    55.06
Sect:  2    No. Observed Fossils:    14      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS OCHOTENSIS (RARE/)
  COSCINODISCUS MARGINATUS (RARE/)
  COSCINODISCUS RADIATUS (RARE/)
  DENTICULA SEMINAE (RARE/)
  NITZSCHIA MARINA (RARE/)
  NITZSCHIA REINHOLDII (RARE/)
  RHIZOSOLENIA BERGONII (RARE/)
  RHIZOSOLENIA CURVIROSTRIS (RARE/)
  STEPHANOPYXIS DIMORPHA (RARE/)
  THALASSIOSIRA EXCENTRICA (RARE/)
  THALASSIOSIRA OESTRUPII (FEW/)
  THALASSIONEMA NITZSCHIOIDES (RARE/)
  THALASSIOTHRIX FRAUENFELDII (RARE/)
  THALASSIOTHRIX LONGISSIMA (FEW/)



Leg : 18    Top/Bot Interval(mm):  550/ 560  Sample Age : PLEISTOCENE
Hole: 173   Depth Top of Core(m):    53.00   Group Abund: COMMON
Core:   7   Depth Top Sample(m) :    56.56
Sect:  3    No. Observed Fossils:    11      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  COSCINODISCUS MARGINATUS (RARE/)
  DENTICULA SEMINAE (COMMON/)
  DENTICULA SEMINAE FOSSILIS (RARE/)
  RHAPHONEIS SURIRELLA (RARE/)
  RHIZOSOLENIA BERGONII (RARE/)
  RHIZOSOLENIA CURVIROSTRIS (RARE/)
  STEPHANOPYXIS CALIFORNICA (RARE/)
  STEPHANOPYXIS DIMORPHA (COMMON/)
  THALASSIOSIRA DECIPIENS (RARE/)
  THALASSIOSIRA OESTRUPII (RARE/)
  THALASSIOTHRIX LONGISSIMA (RARE/)



Leg : 18    Top/Bot Interval(mm):  550/ 560  Sample Age : PLEISTOCENE
Hole: 173   Depth Top of Core(m):    53.00   Group Abund: COMMON
Core:   7   Depth Top Sample(m) :    58.06
Sect:  4    No. Observed Fossils:    17      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS EHRENBERGII (RARE/)
  ACTINOCYCLUS INGENS (RARE/)
  ACTINOCYCLUS OCHOTENSIS (RARE/)
  ACTINOCYCLUS OCULATUS (RARE/)
  COSCINODISCUS CURVATULUS (RARE/)
  COSCINODISCUS MARGINATUS (RARE/)
  DENTICULA HYALINA (RARE/)
  DENTICULA SEMINAE (COMMON/)
  DENTICULA SEMINAE FOSSILIS (RARE/)
  PSEUDOEUNOTIA DOLIOLUS (RARE/)
  RHIZOSOLENIA BERGONII (RARE/)
  RHIZOSOLENIA CURVIROSTRIS (RARE/)
  STEPHANOPYXIS CALIFORNICA (RARE/)
  STEPHANOPYXIS DIMORPHA (COMMON/)
  STEPHANOPYXIS TURRIS (RARE/)
  THALASSIOSIRA NORDENSKIOELDII (RARE/)
  THALASSIOSIRA OESTRUPII (RARE/)



Leg : 18    Top/Bot Interval(mm):  600/ 610  Sample Age : PLEISTOCENE
Hole: 173   Depth Top of Core(m):    62.50   Group Abund: COMMON
Core:   8   Depth Top Sample(m) :    63.11
Sect:  1    No. Observed Fossils:    15      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join: P     IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS OCHOTENSIS (RARE/)
  ASTEROMPHALUS ROBUSTUS (PRESENT/)
  COSCINODISCUS RADIATUS (RARE/)
  DENTICULA HYALINA (PRESENT/)
  DENTICULA SEMINAE (COMMON/)
  DICLADIA PYLEA (PRESENT/)
  NITZSCHIA REINHOLDII (RARE/)
  RHIZOSOLENIA CURVIROSTRIS (RARE/)
  ROUXIA CALIFORNICA (RARE/)
  STEPHANOPYXIS DIMORPHA (RARE/)
  THALASSIOSIRA DECIPIENS (RARE/)
  THALASSIOSIRA OESTRUPII (RARE/)
  THALASSIONEMA NITZSCHIOIDES (RARE/)
  THALASSIOTHRIX FRAUENFELDII (RARE/)
  THALASSIOTHRIX LONGISSIMA (FEW/)



Leg : 18    Top/Bot Interval(mm):  550/ 560  Sample Age : PLEISTOCENE
Hole: 173   Depth Top of Core(m):    62.50   Group Abund: RARE
Core:   8   Depth Top Sample(m) :    64.56
Sect:  2    No. Observed Fossils:    17      Group Presv: MODERATE

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS OCHOTENSIS (RARE/)
  COSCINODISCUS CURVATULUS (RARE/)
  COSCINODISCUS MARGINATUS (RARE/)
  COSCINODISCUS RADIATUS (RARE/)
  DENTICULA SEMINAE (COMMON/)
  DENTICULA SEMINAE FOSSILIS (RARE/)
  NITZSCHIA MARINA (RARE/)
  NITZSCHIA REINHOLDII (RARE/)
  RHIZOSOLENIA BERGONII (RARE/)
  RHIZOSOLENIA CURVIROSTRIS (RARE/)
  ROUXIA CALIFORNICA (RARE/)
  STEPHANOPYXIS DIMORPHA (RARE/)
  THALASSIOSIRA DECIPIENS (RARE/)
  THALASSIOSIRA OESTRUPII (RARE/)
  THALASSIONEMA NITZSCHIOIDES (RARE/)
  THALASSIOTHRIX FRAUENFELDII (RARE/)
  THALASSIOTHRIX LONGISSIMA (FEW/)



Leg : 18    Top/Bot Interval(mm):  550/ 560  Sample Age : PLIOCENE
Hole: 173   Depth Top of Core(m):    62.50   Group Abund: COMMON
Core:   8   Depth Top Sample(m) :    66.06
Sect:  3    No. Observed Fossils:    20      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS CURVATULUS (RARE/)
  ACTINOCYCLUS OCHOTENSIS (RARE/)
  COSCINODISCUS RADIATUS (RARE/)
  DENTICULA SEMINAE (COMMON/)
  DENTICULA SEMINAE FOSSILIS (RARE/)
  ETHMODISCUS REX (RARE/)
  NITZSCHIA REINHOLDII (RARE/)
  RHAPHONEIS AMPHICEROS (RARE/)
  RHAPHONEIS SURIRELLA (RARE/)
  RHIZOSOLENIA ALATA (RARE/)
  RHIZOSOLENIA BARBOI (RARE/)
  RHIZOSOLENIA CURVIROSTRIS (RARE/)
  ROUXIA CALIFORNICA (RARE/)
  STEPHANOPYXIS CALIFORNICA (RARE/)
  STEPHANOPYXIS DIMORPHA (COMMON/)
  STEPHANOPYXIS TURRIS (RARE/)
  THALASSIOSIRA ANTIQUA (RARE/)
  THALASSIOSIRA EXCENTRICA (RARE/)
  THALASSIOSIRA OESTRUPII (RARE/)
  THALASSIONEMA NITZSCHIOIDES (RARE/)



Leg : 18    Top/Bot Interval(mm):  550/ 560  Sample Age : PLIOCENE
Hole: 173   Depth Top of Core(m):    62.50   Group Abund: COMMON
Core:   8   Depth Top Sample(m) :    67.56
Sect:  4    No. Observed Fossils:    24      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS CURVATULUS (RARE/)
  ACTINOCYCLUS EHRENBERGII CRASSA (RARE/)
  COSCINODISCUS CURVATULUS (RARE/)
  COSCINODISCUS MARGINATUS (RARE/)
  COSCINODISCUS RADIATUS (RARE/)
  DENTICULA SEMINAE (COMMON/)
  DENTICULA SEMINAE FOSSILIS (RARE/)
  ETHMODISCUS REX (RARE/)
  PSEUDOEUNOTIA DOLIOLUS (RARE/)
  RHAPHONEIS AMPHICEROS (RARE/)
  RHAPHONEIS SURIRELLA (RARE/)
  RHIZOSOLENIA ALATA (RARE/)
  RHIZOSOLENIA BARBOI (RARE/)
  RHIZOSOLENIA CURVIROSTRIS (RARE/)
  ROUXIA CALIFORNICA (RARE/)
  STEPHANOPYXIS CALIFORNICA (RARE/)
  STEPHANOPYXIS DIMORPHA (COMMON/)
  STEPHANOPYXIS TURRIS (RARE/)
  THALASSIOSIRA ANTIQUA (RARE/)
  THALASSIOSIRA EXCENTRICA (RARE/)
  THALASSIOSIRA OESTRUPII (RARE/)
  THALASSIONEMA NITZSCHIOIDES (RARE/)
  THALASSIOTHRIX FRAUENFELDII (RARE/)
  THALASSIOTHRIX LONGISSIMA (RARE/)



Leg : 18    Top/Bot Interval(mm):  550/ 560  Sample Age : PLIOCENE
Hole: 173   Depth Top of Core(m):    62.50   Group Abund: COMMON
Core:   8   Depth Top Sample(m) :    69.06
Sect:  5    No. Observed Fossils:    14      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS CURVATULUS (RARE/)
  ACTINOCYCLUS OCHOTENSIS (RARE/)
  COSCINODISCUS MARGINATUS (RARE/)
  COSCINODISCUS RADIATUS (RARE/)
  DENTICULA SEMINAE (COMMON/)
  DENTICULA SEMINAE FOSSILIS (RARE/)
  ETHMODISCUS REX (RARE/)
  NITZSCHIA REINHOLDII (RARE/)
  PSEUDOEUNOTIA DOLIOLUS (RARE/)
  RHIZOSOLENIA BARBOI (RARE/)
  STEPHANOPYXIS DIMORPHA (RARE/)
  THALASSIOSIRA OESTRUPII (COMMON/)
  THALASSIONEMA NITZSCHIOIDES (COMMON/)
  THALASSIOTHRIX LONGISSIMA (ABUNDANT/)



Leg : 18    Top/Bot Interval(mm):  550/ 560  Sample Age : PLIOCENE
Hole: 173   Depth Top of Core(m):    62.50   Group Abund: COMMON
Core:   8   Depth Top Sample(m) :    70.56
Sect:  6    No. Observed Fossils:    13      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  COSCINODISCUS TABULARIS (RARE/)
  DENTICULA SEMINAE (RARE/)
  ETHMODISCUS REX (RARE/)
  NITZSCHIA MARINA (RARE/)
  NITZSCHIA REINHOLDII (RARE/)
  PSEUDOEUNOTIA DOLIOLUS (RARE/)
  RHAPHONEIS AMPHICEROS (RARE/)
  RHIZOSOLENIA BARBOI (RARE/)
  THALASSIOSIRA ANTIQUA (RARE/)
  THALASSIOSIRA OESTRUPII (RARE/)
  THALASSIONEMA NITZSCHIOIDES (RARE/)
  THALASSIOTHRIX FRAUENFELDII (RARE/)
  THALASSIOTHRIX LONGISSIMA (RARE/)



Leg : 18    Top/Bot Interval(mm):    0/   0  Sample Age : PLIOCENE
Hole: 173   Depth Top of Core(m):    62.50   Group Abund: COMMON
Core:   8   Depth Top Sample(m) :    71.60
Sect: CC    No. Observed Fossils:    13      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS OCHOTENSIS (RARE/)
  COSCINODISCUS TABULARIS (RARE/)
  DENTICULA SEMINAE (RARE/)
  NITZSCHIA MARINA (RARE/)
  NITZSCHIA REINHOLDII (RARE/)
  PSEUDOEUNOTIA DOLIOLUS (RARE/)
  RHAPHONEIS AMPHICEROS (RARE/)
  RHAPHONEIS SURIRELLA (RARE/)
  RHIZOSOLENIA BARBOI (RARE/)
  STEPHANOPYXIS TURRIS (RARE/)
  THALASSIOSIRA ANTIQUA (RARE/)
  THALASSIOSIRA OESTRUPII (RARE/)
  THALASSIONEMA NITZSCHIOIDES (RARE/)



Leg : 18    Top/Bot Interval(mm):  550/ 560  Sample Age : PLIOCENE
Hole: 173   Depth Top of Core(m):    72.00   Group Abund: COMMON
Core:   9   Depth Top Sample(m) :    72.85
Sect:  1    No. Observed Fossils:    10      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  COSCINODISCUS MARGINATUS (RARE/)
  COSCINODISCUS RADIATUS (RARE/)
  DENTICULA HYALINA (RARE/)
  DENTICULA SEMINAE (RARE/)
  ETHMODISCUS REX (RARE/)
  RHAPHONEIS SURIRELLA (RARE/)
  STEPHANOPYXIS TURRIS (RARE/)
  THALASSIONEMA NITZSCHIOIDES (RARE/)
  THALASSIOTHRIX FRAUENFELDII (RARE/)
  THALASSIOTHRIX LONGISSIMA (RARE/)



Leg : 18    Top/Bot Interval(mm):  550/ 560  Sample Age : PLIOCENE
Hole: 173   Depth Top of Core(m):    72.00   Group Abund: COMMON
Core:   9   Depth Top Sample(m) :    74.35
Sect:  2    No. Observed Fossils:    13      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS EHRENBERGII CRASSA (RARE/)
  DENTICULA SEMINAE (COMMON/)
  DENTICULA SEMINAE FOSSILIS (RARE/)
  ETHMODISCUS REX (RARE/)
  NITZSCHIA REINHOLDII (RARE/)
  RHAPHONEIS ANGUSTATA (RARE/)
  RHIZOSOLENIA BARBOI (RARE/)
  STEPHANOPYXIS TURRIS (RARE/)
  THALASSIOSIRA ANTIQUA (RARE/)
  THALASSIOSIRA EXCENTRICA (RARE/)
  THALASSIOSIRA OESTRUPII (FEW/)
  THALASSIOTHRIX FRAUENFELDII (RARE/)
  THALASSIOTHRIX LONGISSIMA (FEW/)



Leg : 18    Top/Bot Interval(mm):  550/ 560  Sample Age : PLIOCENE
Hole: 173   Depth Top of Core(m):    72.00   Group Abund: COMMON
Core:   9   Depth Top Sample(m) :    75.85
Sect:  3    No. Observed Fossils:    20      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS OCULATUS (RARE/)
  COSCINODISCUS CURVATULUS (RARE/)
  COSCINODISCUS MARGINATUS (RARE/)
  DENTICULA HYALINA (RARE/)
  DENTICULA SEMINAE (COMMON/)
  ETHMODISCUS REX (FEW/)
  NITZSCHIA CALIFORNICA (RARE/)
  NITZSCHIA FOSSILIS (RARE/)
  NITZSCHIA MARINA (RARE/)
  NITZSCHIA REINHOLDII (RARE/)
  PSEUDOEUNOTIA DOLIOLUS (PRESENT/)
  RHAPHONEIS AMPHICEROS (RARE/)
  RHIZOSOLENIA BARBOI (RARE/)
  STEPHANOPYXIS CALIFORNICA (RARE/)
  STEPHANOPYXIS DIMORPHA (RARE/)
  STEPHANOPYXIS TURRIS (RARE/)
  THALASSIOSIRA ANTIQUA (FEW/)
  THALASSIOSIRA EXCENTRICA (RARE/)
  THALASSIOSIRA OESTRUPII (FEW/)
  THALASSIOTHRIX LONGISSIMA (RARE/)



Leg : 18    Top/Bot Interval(mm):  550/ 560  Sample Age : PLIOCENE
Hole: 173   Depth Top of Core(m):    72.00   Group Abund: COMMON
Core:   9   Depth Top Sample(m) :    77.35
Sect:  4    No. Observed Fossils:    20      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS OCULATUS (RARE/)
  COSCINODISCUS MARGINATUS (RARE/)
  COSCINODISCUS RADIATUS (RARE/)
  DENTICULA HYALINA (RARE/)
  DENTICULA SEMINAE (COMMON/)
  DENTICULA SEMINAE FOSSILIS (RARE/)
  ETHMODISCUS REX (FEW/)
  MEDIARIA SPLENDIDA TENERA (RARE/)
  NITZSCHIA CALIFORNICA (RARE/)
  NITZSCHIA FOSSILIS (RARE/)
  NITZSCHIA MARINA (RARE/)
  NITZSCHIA REINHOLDII (RARE/)
  RHAPHONEIS AMPHICEROS (RARE/)
  RHIZOSOLENIA BARBOI (RARE/)
  STEPHANOPYXIS CALIFORNICA (RARE/)
  STEPHANOPYXIS DIMORPHA (RARE/)
  THALASSIOSIRA ANTIQUA (FEW/)
  THALASSIOSIRA OESTRUPII (FEW/)
  THALASSIONEMA NITZSCHIOIDES (RARE/)
  THALASSIOTHRIX LONGISSIMA (RARE/)



Leg : 18    Top/Bot Interval(mm):  550/ 560  Sample Age : PLIOCENE
Hole: 173   Depth Top of Core(m):    72.00   Group Abund: COMMON
Core:   9   Depth Top Sample(m) :    78.85
Sect:  5    No. Observed Fossils:    20      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS INGENS (RARE/)
  ACTINOCYCLUS OCULATUS (RARE/)
  COSCINODISCUS MARGINATUS (RARE/)
  DENTICULA HYALINA (RARE/)
  DENTICULA SEMINAE (COMMON/)
  DENTICULA SEMINAE FOSSILIS (RARE/)
  ETHMODISCUS REX (RARE/)
  MEDIARIA SPLENDIDA TENERA (RARE/)
  NITZSCHIA CALIFORNICA (RARE/)
  NITZSCHIA FOSSILIS (RARE/)
  RHAPHONEIS AMPHICEROS (RARE/)
  RHAPHONEIS SURIRELLA (RARE/)
  RHIZOSOLENIA BARBOI (RARE/)
  ROUXIA CALIFORNICA (RARE/)
  STEPHANOPYXIS DIMORPHA (RARE/)
  THALASSIOSIRA ANTIQUA (RARE/)
  THALASSIOSIRA DECIPIENS (RARE/)
  THALASSIOSIRA EXCENTRICA (RARE/)
  THALASSIONEMA NITZSCHIOIDES (RARE/)
  THALASSIOTHRIX LONGISSIMA (RARE/)



Leg : 18    Top/Bot Interval(mm):  550/ 560  Sample Age : PLIOCENE
Hole: 173   Depth Top of Core(m):    72.00   Group Abund: ABUNDANT
Core:   9   Depth Top Sample(m) :    80.35
Sect:  6    No. Observed Fossils:    24      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS EHRENBERGII (RARE/)
  ACTINOCYCLUS OCHOTENSIS (RARE/)
  ASTEROMPHALUS ROBUSTUS (RARE/)
  COSCINODISCUS MARGINATUS FOSSILIS (COMMON/)
  COSCINODISCUS RADIATUS (RARE/)
  DENTICULA SEMINAE (COMMON/)
  DENTICULA SEMINAE FOSSILIS (RARE/)
  MEDIARIA SPLENDIDA TENERA (RARE/)
  NITZSCHIA CALIFORNICA (RARE/)
  NITZSCHIA FOSSILIS (RARE/)
  NITZSCHIA MARINA (RARE/)
  NITZSCHIA REINHOLDII (RARE/)
  RHAPHONEIS COCCONEIDES (RARE/)
  RHIZOSOLENIA BARBOI (RARE/)
  STEPHANOPYXIS DIMORPHA (RARE/)
  STEPHANOPYXIS TURRIS (RARE/)
  THALASSIOSIRA ANTIQUA (RARE/)
  THALASSIOSIRA DECIPIENS (RARE/)
  THALASSIOSIRA EXCENTRICA (RARE/)
  THALASSIOSIRA OESTRUPII (RARE/)
  THALASSIOSIRA PACIFICA (RARE/)
  THALASSIONEMA NITZSCHIOIDES (RARE/)
  THALASSIOTHRIX FRAUENFELDII (RARE/)
  THALASSIOTHRIX LONGISSIMA (RARE/)



Leg : 18    Top/Bot Interval(mm):    0/   0  Sample Age : PLIOCENE
Hole: 173   Depth Top of Core(m):    72.00   Group Abund: ABUNDANT
Core:   9   Depth Top Sample(m) :    81.40
Sect: CC    No. Observed Fossils:    23      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS EHRENBERGII (RARE/)
  ACTINOCYCLUS OCHOTENSIS (RARE/)
  ASTEROMPHALUS ROBUSTUS (RARE/)
  COSCINODISCUS MARGINATUS (COMMON/)
  COSCINODISCUS RADIATUS (RARE/)
  DENTICULA SEMINAE (COMMON/)
  MEDIARIA SPLENDIDA TENERA (RARE/)
  NITZSCHIA CALIFORNICA (RARE/)
  NITZSCHIA FOSSILIS (RARE/)
  NITZSCHIA MARINA (RARE/)
  NITZSCHIA REINHOLDII (RARE/)
  RHAPHONEIS COCCONEIDES (RARE/)
  RHIZOSOLENIA BARBOI (RARE/)
  STEPHANOPYXIS DIMORPHA (RARE/)
  STEPHANOPYXIS TURRIS (RARE/)
  THALASSIOSIRA ANTIQUA (RARE/)
  THALASSIOSIRA DECIPIENS (RARE/)
  THALASSIOSIRA EXCENTRICA (RARE/)
  THALASSIOSIRA OESTRUPII (RARE/)
  THALASSIOSIRA PACIFICA (RARE/)
  THALASSIONEMA NITZSCHIOIDES (RARE/)
  THALASSIOTHRIX FRAUENFELDII (RARE/)
  THALASSIOTHRIX LONGISSIMA (RARE/)



Leg : 18    Top/Bot Interval(mm):  550/ 560  Sample Age : PLIOCENE
Hole: 173   Depth Top of Core(m):    81.50   Group Abund: ABUNDANT
Core:  10   Depth Top Sample(m) :    82.06
Sect:  1    No. Observed Fossils:    17      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  COSCINODISCUS MARGINATUS (RARE/)
  COSCINODISCUS RADIATUS (RARE/)
  DENTICULA SEMINAE (ABUNDANT/)
  DENTICULA SEMINAE FOSSILIS (RARE/)
  ETHMODISCUS REX (RARE/)
  NITZSCHIA CALIFORNICA (RARE/)
  NITZSCHIA FOSSILIS (RARE/)
  NITZSCHIA REINHOLDII (RARE/)
  RHAPHONEIS SURIRELLA (RARE/)
  RHIZOSOLENIA BARBOI (RARE/)
  STEPHANOPYXIS TURRIS (RARE/)
  THALASSIOSIRA ANTIQUA (FEW/)
  THALASSIOSIRA EXCENTRICA (RARE/)
  THALASSIOSIRA OESTRUPII (FEW/)
  THALASSIONEMA NITZSCHIOIDES (COMMON/)
  THALASSIOTHRIX FRAUENFELDII (RARE/)
  THALASSIOTHRIX LONGISSIMA (COMMON/)



Leg : 18    Top/Bot Interval(mm):  550/ 560  Sample Age : PLIOCENE
Hole: 173   Depth Top of Core(m):    81.50   Group Abund: ABUNDANT
Core:  10   Depth Top Sample(m) :    83.56
Sect:  2    No. Observed Fossils:    17      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS OCHOTENSIS (RARE/)
  ACTINOCYCLUS OCULATUS (FEW/)
  COSCINODISCUS MARGINATUS (RARE/)
  COSCINODISCUS NODULIFER (RARE/)
  COSCINODISCUS RADIATUS (RARE/)
  DENTICULA SEMINAE (ABUNDANT/)
  DENTICULA SEMINAE FOSSILIS (RARE/)
  ETHMODISCUS REX (RARE/)
  NITZSCHIA CALIFORNICA (RARE/)
  NITZSCHIA FOSSILIS (RARE/)
  NITZSCHIA REINHOLDII (RARE/)
  RHIZOSOLENIA BARBOI (RARE/)
  RHIZOSOLENIA STYLIFORMIS (RARE/)
  THALASSIOSIRA ANTIQUA (RARE/)
  THALASSIOSIRA DECIPIENS (RARE/)
  THALASSIOSIRA OESTRUPII (RARE/)
  THALASSIOTHRIX LONGISSIMA (COMMON/)



Leg : 18    Top/Bot Interval(mm):  550/ 560  Sample Age : PLIOCENE
Hole: 173   Depth Top of Core(m):    81.50   Group Abund: COMMON
Core:  10   Depth Top Sample(m) :    85.06
Sect:  3    No. Observed Fossils:    23      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS ELLIPTICUS (RARE/)
  ACTINOCYCLUS OCHOTENSIS (RARE/)
  ACTINOCYCLUS OCULATUS (RARE/)
  ASTEROMPHALUS ROBUSTUS (RARE/)
  COSCINODISCUS MARGINATUS (RARE/)
  COSCINODISCUS NODULIFER (RARE/)
  COSCINODISCUS RADIATUS (RARE/)
  COSCINODISCUS STELLARIS (RARE/)
  COSCINODISCUS TABULARIS (RARE/)
  DENTICULA SEMINAE (COMMON/)
  NITZSCHIA CALIFORNICA (RARE/)
  NITZSCHIA FOSSILIS (RARE/)
  NITZSCHIA REINHOLDII (RARE/)
  RHIZOSOLENIA BARBOI (RARE/)
  RHIZOSOLENIA STYLIFORMIS (RARE/)
  STEPHANOPYXIS DIMORPHA (RARE/)
  STEPHANOPYXIS TURRIS (RARE/)
  THALASSIOSIRA ANTIQUA (RARE/)
  THALASSIOSIRA DECIPIENS (RARE/)
  THALASSIOSIRA EXCENTRICA (RARE/)
  THALASSIOSIRA LINEATA (RARE/)
  THALASSIOSIRA OESTRUPII (RARE/)
  THALASSIONEMA NITZSCHIOIDES (RARE/)



Leg : 18    Top/Bot Interval(mm):  550/ 560  Sample Age : PLIOCENE
Hole: 173   Depth Top of Core(m):    81.50   Group Abund: ABUNDANT
Core:  10   Depth Top Sample(m) :    86.56
Sect:  4    No. Observed Fossils:    20      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS OCHOTENSIS (RARE/)
  ACTINOCYCLUS OCULATUS (RARE/)
  COSCINODISCUS MARGINATUS (RARE/)
  COSCINODISCUS NODULIFER (RARE/)
  COSCINODISCUS RADIATUS (RARE/)
  DENTICULA SEMINAE (ABUNDANT/)
  DENTICULA SEMINAE FOSSILIS (RARE/)
  ETHMODISCUS REX (RARE/)
  NITZSCHIA CALIFORNICA (RARE/)
  NITZSCHIA FOSSILIS (RARE/)
  NITZSCHIA MARINA (RARE/)
  NITZSCHIA REINHOLDII (RARE/)
  RHIZOSOLENIA BARBOI (RARE/)
  RHIZOSOLENIA STYLIFORMIS (RARE/)
  STEPHANOPYXIS DIMORPHA (RARE/)
  THALASSIOSIRA ANTIQUA (RARE/)
  THALASSIOSIRA DECIPIENS (RARE/)
  THALASSIOSIRA OESTRUPII (RARE/)
  THALASSIONEMA NITZSCHIOIDES (COMMON/)
  THALASSIOTHRIX LONGISSIMA (COMMON/)



Leg : 18    Top/Bot Interval(mm):  550/ 560  Sample Age : PLIOCENE
Hole: 173   Depth Top of Core(m):    81.50   Group Abund: COMMON
Core:  10   Depth Top Sample(m) :    88.06
Sect:  5    No. Observed Fossils:    22      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS OCHOTENSIS (RARE/)
  ACTINOCYCLUS OCULATUS (FEW/)
  ASTEROMPHALUS ROBUSTUS (RARE/)
  COSCINODISCUS MARGINATUS (RARE/)
  COSCINODISCUS RADIATUS (RARE/)
  DENTICULA SEMINAE (ABUNDANT/)
  DENTICULA SEMINAE FOSSILIS (RARE/)
  NITZSCHIA CALIFORNICA (RARE/)
  NITZSCHIA FOSSILIS (RARE/)
  NITZSCHIA REINHOLDII (RARE/)
  PSEUDOEUNOTIA DOLIOLUS (PRESENT/)
  RHAPHONEIS AMPHICEROS (RARE/)
  RHAPHONEIS SACHALINENSIS (PRESENT/)
  RHAPHONEIS SURIRELLA (RARE/)
  RHIZOSOLENIA BARBOI (RARE/)
  STEPHANOPYXIS TURRIS (RARE/)
  THALASSIOSIRA ANTIQUA (RARE/)
  THALASSIOSIRA EXCENTRICA (RARE/)
  THALASSIOSIRA LINEATA (RARE/)
  THALASSIOSIRA OESTRUPII (RARE/)
  THALASSIONEMA NITZSCHIOIDES (RARE/)
  THALASSIOTHRIX LONGISSIMA (RARE/)



Leg : 18    Top/Bot Interval(mm):  550/ 560  Sample Age : PLIOCENE
Hole: 173   Depth Top of Core(m):    81.50   Group Abund: COMMON
Core:  10   Depth Top Sample(m) :    89.56
Sect:  6    No. Observed Fossils:    23      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS OCHOTENSIS (RARE/)
  ACTINOCYCLUS OCULATUS (RARE/)
  COSCINODISCUS MARGINATUS (COMMON/)
  DENTICULA KAMTSCHATICA (RARE/)
  DENTICULA LAUTA (RARE/)
  DENTICULA SEMINAE (RARE/)
  DENTICULA SEMINAE FOSSILIS (FEW/)
  NITZSCHIA CALIFORNICA (RARE/)
  NITZSCHIA FOSSILIS (RARE/)
  NITZSCHIA REINHOLDII (RARE/)
  RHAPHONEIS ANGUSTATA (RARE/)
  RHIZOSOLENIA BARBOI (COMMON/)
  STEPHANOPYXIS CALIFORNICA (PRESENT/)
  STEPHANOPYXIS DIMORPHA (RARE/)
  STEPHANOPYXIS TURRIS (RARE/)
  THALASSIOSIRA ANTIQUA (RARE/)
  THALASSIOSIRA DECIPIENS (RARE/)
  THALASSIOSIRA EXCENTRICA (RARE/)
  THALASSIOSIRA NIDULUS (PRESENT/)
  THALASSIOSIRA OESTRUPII (RARE/)
  THALASSIOSIRA ZABELINAE (RARE/)
  THALASSIOTHRIX FRAUENFELDII (RARE/)
  THALASSIOTHRIX LONGISSIMA (COMMON/)



Leg : 18    Top/Bot Interval(mm):    0/   0  Sample Age : PLIOCENE
Hole: 173   Depth Top of Core(m):    81.50   Group Abund: ABUNDANT
Core:  10   Depth Top Sample(m) :    90.60
Sect: CC    No. Observed Fossils:    19      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS OCHOTENSIS (RARE/)
  ACTINOCYCLUS OCULATUS (RARE/)
  COSCINODISCUS MARGINATUS (COMMON/)
  DENTICULA LAUTA (RARE/)
  DENTICULA SEMINAE (RARE/)
  NITZSCHIA CALIFORNICA (RARE/)
  NITZSCHIA FOSSILIS (RARE/)
  NITZSCHIA REINHOLDII (RARE/)
  RHAPHONEIS ANGUSTATA (RARE/)
  RHIZOSOLENIA BARBOI (COMMON/)
  STEPHANOPYXIS DIMORPHA (RARE/)
  STEPHANOPYXIS TURRIS (RARE/)
  THALASSIOSIRA ANTIQUA (RARE/)
  THALASSIOSIRA DECIPIENS (RARE/)
  THALASSIOSIRA EXCENTRICA (RARE/)
  THALASSIOSIRA OESTRUPII (RARE/)
  THALASSIOSIRA ZABELINAE (RARE/)
  THALASSIOTHRIX FRAUENFELDII (RARE/)
  THALASSIOTHRIX LONGISSIMA (COMMON/)



Leg : 18    Top/Bot Interval(mm):  550/ 560  Sample Age : PLIOCENE
Hole: 173   Depth Top of Core(m):    91.00   Group Abund: ABUNDANT
Core:  11   Depth Top Sample(m) :    91.56
Sect:  1    No. Observed Fossils:    15      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS OCHOTENSIS (RARE/)
  ACTINOCYCLUS OCULATUS (RARE/)
  DENTICULA SEMINAE (ABUNDANT/)
  DENTICULA SEMINAE FOSSILIS (RARE/)
  NITZSCHIA CALIFORNICA (RARE/)
  NITZSCHIA FOSSILIS (RARE/)
  NITZSCHIA REINHOLDII (RARE/)
  RHIZOSOLENIA BARBOI (RARE/)
  STEPHANOPYXIS DIMORPHA (RARE/)
  STEPHANOPYXIS TURRIS (RARE/)
  THALASSIOSIRA ANTIQUA (RARE/)
  THALASSIOSIRA CONVEXA (RARE/)
  THALASSIOSIRA DECIPIENS (RARE/)
  THALASSIOSIRA EXCENTRICA (RARE/)
  THALASSIOSIRA OESTRUPII (RARE/)



Leg : 18    Top/Bot Interval(mm):  550/ 560  Sample Age : PLIOCENE
Hole: 173   Depth Top of Core(m):    91.00   Group Abund: ABUNDANT
Core:  11   Depth Top Sample(m) :    93.06
Sect:  2    No. Observed Fossils:    24      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS OCHOTENSIS (RARE/)
  ACTINOCYCLUS OCULATUS (RARE/)
  ASTEROMPHALUS ROBUSTUS (RARE/)
  COSCINODISCUS MARGINATUS (RARE/)
  COSCINODISCUS STELLARIS (RARE/)
  DENTICULA SEMINAE (ABUNDANT/)
  DENTICULA SEMINAE FOSSILIS (RARE/)
  ETHMODISCUS REX (RARE/)
  NITZSCHIA CALIFORNICA (RARE/)
  NITZSCHIA FOSSILIS (RARE/)
  NITZSCHIA MARINA (RARE/)
  NITZSCHIA REINHOLDII (FEW/)
  PSEUDOEUNOTIA DOLIOLUS (RARE/)
  RHAPHONEIS AMPHICEROS (RARE/)
  RHAPHONEIS SURIRELLA (RARE/)
  RHIZOSOLENIA BARBOI (RARE/)
  STEPHANOPYXIS DIMORPHA (RARE/)
  STEPHANOPYXIS TURRIS (RARE/)
  THALASSIOSIRA ANTIQUA (RARE/)
  THALASSIOSIRA CONVEXA (RARE/)
  THALASSIOSIRA DECIPIENS (RARE/)
  THALASSIOSIRA OESTRUPII (RARE/)
  THALASSIONEMA NITZSCHIOIDES (RARE/)
  THALASSIOTHRIX LONGISSIMA (COMMON/)



Leg : 18    Top/Bot Interval(mm):  550/ 560  Sample Age : PLIOCENE
Hole: 173   Depth Top of Core(m):    91.00   Group Abund: COMMON
Core:  11   Depth Top Sample(m) :    94.56
Sect:  3    No. Observed Fossils:    16      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS OCHOTENSIS (FEW/)
  COSCINODISCUS MARGINATUS (RARE/)
  DENTICULA SEMINAE (COMMON/)
  ETHMODISCUS REX (RARE/)
  NITZSCHIA REINHOLDII (RARE/)
  RHAPHONEIS AMPHICEROS (RARE/)
  RHAPHONEIS SURIRELLA (RARE/)
  RHIZOSOLENIA BARBOI (RARE/)
  STEPHANOPYXIS DIMORPHA (RARE/)
  STEPHANOPYXIS TURRIS (RARE/)
  THALASSIOSIRA ANTIQUA (RARE/)
  THALASSIOSIRA CONVEXA (RARE/)
  THALASSIOSIRA DECIPIENS (RARE/)
  THALASSIOSIRA OESTRUPII (RARE/)
  THALASSIONEMA NITZSCHIOIDES (COMMON/)
  THALASSIOTHRIX LONGISSIMA (FEW/)



Leg : 18    Top/Bot Interval(mm):  550/ 560  Sample Age : PLIOCENE
Hole: 173   Depth Top of Core(m):    91.00   Group Abund: ABUNDANT
Core:  11   Depth Top Sample(m) :    96.06
Sect:  4    No. Observed Fossils:    24      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join: P     IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS CURVATULUS (RARE/)
  ACTINOCYCLUS DIVISUS (RARE/)
  ACTINOCYCLUS OCHOTENSIS (COMMON/)
  ACTINOCYCLUS OCULATUS (RARE/)
  COSCINODISCUS MARGINATUS (RARE/)
  DENTICULA KAMTSCHATICA (RARE/)
  DENTICULA LAUTA (RARE/)
  DENTICULA SEMINAE (RARE/)
  DICLADIA PYLEA (PRESENT/)
  ETHMODISCUS REX (RARE/)
  NITZSCHIA CALIFORNICA (RARE/)
  NITZSCHIA FOSSILIS (RARE/)
  RHAPHONEIS AMPHICEROS (RARE/)
  RHIZOSOLENIA BARBOI (RARE/)
  RHIZOSOLENIA STYLIFORMIS (RARE/)
  STEPHANOPYXIS DIMORPHA (RARE/)
  STEPHANOPYXIS TURRIS (RARE/)
  THALASSIOSIRA ANTIQUA (RARE/)
  THALASSIOSIRA DECIPIENS (RARE/)
  THALASSIOSIRA EXCENTRICA (RARE/)
  THALASSIOSIRA LINEATA (RARE/)
  THALASSIOSIRA OESTRUPII (COMMON/)
  THALASSIONEMA NITZSCHIOIDES (RARE/)
  THALASSIOTHRIX LONGISSIMA (COMMON/)



Leg : 18    Top/Bot Interval(mm):    0/   0  Sample Age : PLIOCENE
Hole: 173   Depth Top of Core(m):    91.00   Group Abund: ABUNDANT
Core:  11   Depth Top Sample(m) :    97.10
Sect: CC    No. Observed Fossils:    23      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS CURVATULUS (RARE/)
  ACTINOCYCLUS DIVISUS (RARE/)
  ACTINOCYCLUS OCHOTENSIS (COMMON/)
  ACTINOCYCLUS OCULATUS (RARE/)
  COSCINODISCUS MARGINATUS (RARE/)
  DENTICULA KAMTSCHATICA (RARE/)
  DENTICULA LAUTA (RARE/)
  DENTICULA SEMINAE (RARE/)
  NITZSCHIA CALIFORNICA (RARE/)
  NITZSCHIA FOSSILIS (RARE/)
  NITZSCHIA REINHOLDII (RARE/)
  RHAPHONEIS AMPHICEROS (RARE/)
  RHIZOSOLENIA BARBOI (RARE/)
  RHIZOSOLENIA STYLIFORMIS (RARE/)
  STEPHANOPYXIS DIMORPHA (RARE/)
  STEPHANOPYXIS TURRIS (RARE/)
  THALASSIOSIRA CONVEXA (RARE/)
  THALASSIOSIRA DECIPIENS (RARE/)
  THALASSIOSIRA EXCENTRICA (RARE/)
  THALASSIOSIRA LINEATA (RARE/)
  THALASSIOSIRA OESTRUPII (COMMON/)
  THALASSIONEMA NITZSCHIOIDES (COMMON/)
  THALASSIOTHRIX LONGISSIMA (COMMON/)



Leg : 18    Top/Bot Interval(mm):  550/ 560  Sample Age : PLIOCENE
Hole: 173   Depth Top of Core(m):   100.50   Group Abund: ABUNDANT
Core:  12   Depth Top Sample(m) :   101.35
Sect:  1    No. Observed Fossils:    28      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS OCHOTENSIS (FEW/)
  COSCINODISCUS MARGINATUS (RARE/)
  COSCINODISCUS RADIATUS (RARE/)
  COSCINODISCUS STELLARIS (RARE/)
  DENTICULA KAMTSCHATICA (RARE/)
  DENTICULA LAUTA (RARE/)
  DENTICULA SEMINAE (ABUNDANT/)
  DENTICULA SEMINAE FOSSILIS (RARE/)
  ETHMODISCUS REX (RARE/)
  NITZSCHIA CALIFORNICA (RARE/)
  NITZSCHIA FOSSILIS (RARE/)
  NITZSCHIA REINHOLDII (FEW/)
  RHAPHONEIS AMPHICEROS (RARE/)
  RHAPHONEIS SURIRELLA (RARE/)
  RHIZOSOLENIA BARBOI (FEW/)
  RHIZOSOLENIA STYLIFORMIS (RARE/)
  STEPHANOPYXIS CALIFORNICA (RARE/)
  STEPHANOPYXIS DIMORPHA (RARE/)
  STEPHANOPYXIS TURRIS (RARE/)
  THALASSIOSIRA ANTIQUA (RARE/)
  THALASSIOSIRA CONVEXA (RARE/)
  THALASSIOSIRA DECIPIENS (RARE/)
  THALASSIOSIRA EXCENTRICA (RARE/)
  THALASSIOSIRA LINEATA (RARE/)
  THALASSIOSIRA OESTRUPII (COMMON/)
  THALASSIONEMA NITZSCHIOIDES (RARE/)
  THALASSIOTHRIX FRAUENFELDII (RARE/)
  THALASSIOTHRIX LONGISSIMA (COMMON/)



Leg : 18    Top/Bot Interval(mm):  550/ 560  Sample Age : PLIOCENE
Hole: 173   Depth Top of Core(m):   100.50   Group Abund: COMMON
Core:  12   Depth Top Sample(m) :   102.85
Sect:  2    No. Observed Fossils:    18      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS OCHOTENSIS (RARE/)
  DENTICULA SEMINAE (ABUNDANT/)
  DENTICULA SEMINAE FOSSILIS (RARE/)
  ETHMODISCUS REX (RARE/)
  NITZSCHIA CALIFORNICA (RARE/)
  NITZSCHIA FOSSILIS (RARE/)
  NITZSCHIA REINHOLDII (RARE/)
  RHAPHONEIS SURIRELLA (RARE/)
  RHIZOSOLENIA BARBOI (RARE/)
  STEPHANOPYXIS CALIFORNICA (RARE/)
  STEPHANOPYXIS DIMORPHA (RARE/)
  THALASSIOSIRA ANTIQUA (RARE/)
  THALASSIOSIRA CONVEXA (RARE/)
  THALASSIOSIRA EXCENTRICA (RARE/)
  THALASSIOSIRA LINEATA (RARE/)
  THALASSIOSIRA OESTRUPII (RARE/)
  THALASSIONEMA NITZSCHIOIDES (COMMON/)
  THALASSIOTHRIX LONGISSIMA (RARE/)



Leg : 18    Top/Bot Interval(mm):  550/ 560  Sample Age : PLIOCENE
Hole: 173   Depth Top of Core(m):   100.50   Group Abund: ABUNDANT
Core:  12   Depth Top Sample(m) :   104.35
Sect:  3    No. Observed Fossils:    25      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS OCHOTENSIS (RARE/)
  COSCINODISCUS MARGINATUS (RARE/)
  COSCINODISCUS RADIATUS (RARE/)
  COSCINODISCUS STELLARIS (RARE/)
  COSCINODISCUS TABULARIS (RARE/)
  DENTICULA HYALINA (RARE/)
  DENTICULA KAMTSCHATICA (RARE/)
  DENTICULA SEMINAE (COMMON/)
  DENTICULA SEMINAE FOSSILIS (RARE/)
  ETHMODISCUS REX (RARE/)
  NITZSCHIA CALIFORNICA (RARE/)
  NITZSCHIA FOSSILIS (RARE/)
  NITZSCHIA MARINA (RARE/)
  NITZSCHIA REINHOLDII (RARE/)
  RHIZOSOLENIA ALATA (RARE/)
  RHIZOSOLENIA BARBOI (RARE/)
  RHIZOSOLENIA STYLIFORMIS (RARE/)
  ROUXIA CALIFORNICA (RARE/)
  STEPHANOPYXIS DIMORPHA (RARE/)
  THALASSIOSIRA DECIPIENS (RARE/)
  THALASSIOSIRA EXCENTRICA (RARE/)
  THALASSIOSIRA LINEATA (RARE/)
  THALASSIOSIRA OESTRUPII (RARE/)
  THALASSIONEMA NITZSCHIOIDES (COMMON/)
  THALASSIOTHRIX LONGISSIMA (COMMON/)



Leg : 18    Top/Bot Interval(mm):  550/ 560  Sample Age : PLIOCENE
Hole: 173   Depth Top of Core(m):   100.50   Group Abund: COMMON
Core:  12   Depth Top Sample(m) :   105.85
Sect:  4    No. Observed Fossils:    21      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS DIVISUS (RARE/)
  ASTEROMPHALUS ROBUSTUS (RARE/)
  COSCINODISCUS MARGINATUS (RARE/)
  COSCINODISCUS RADIATUS (RARE/)
  DENTICULA KAMTSCHATICA (RARE/)
  DENTICULA SEMINAE (COMMON/)
  DENTICULA SEMINAE FOSSILIS (RARE/)
  ETHMODISCUS REX (RARE/)
  NITZSCHIA CALIFORNICA (RARE/)
  NITZSCHIA FOSSILIS (RARE/)
  NITZSCHIA REINHOLDII (RARE/)
  RHIZOSOLENIA BERGONII (RARE/)
  RHIZOSOLENIA STYLIFORMIS (RARE/)
  STEPHANOPYXIS CALIFORNICA (RARE/)
  STEPHANOPYXIS DIMORPHA (RARE/)
  THALASSIOSIRA ANTIQUA (RARE/)
  THALASSIOSIRA DECIPIENS (RARE/)
  THALASSIOSIRA EXCENTRICA (RARE/)
  THALASSIOSIRA OESTRUPII (FEW/)
  THALASSIONEMA NITZSCHIOIDES (COMMON/)
  THALASSIOTHRIX LONGISSIMA (COMMON/)



Leg : 18    Top/Bot Interval(mm):  630/ 640  Sample Age : PLIOCENE
Hole: 173   Depth Top of Core(m):   100.50   Group Abund: ABUNDANT
Core:  12   Depth Top Sample(m) :   107.43
Sect:  5    No. Observed Fossils:    27      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS OCHOTENSIS (COMMON/)
  ASTEROMPHALUS ROBUSTUS (RARE/)
  COSCINODISCUS MARGINATUS (RARE/)
  COSCINODISCUS NODULIFER (RARE/)
  COSCINODISCUS RADIATUS (RARE/)
  COSCINODISCUS TABULARIS (RARE/)
  DENTICULA HYALINA (RARE/)
  DENTICULA KAMTSCHATICA (RARE/)
  DENTICULA SEMINAE (COMMON/)
  DENTICULA SEMINAE FOSSILIS (RARE/)
  ETHMODISCUS REX (RARE/)
  NITZSCHIA CALIFORNICA (RARE/)
  NITZSCHIA FOSSILIS (RARE/)
  NITZSCHIA MARINA (RARE/)
  NITZSCHIA REINHOLDII (RARE/)
  RHIZOSOLENIA BARBOI (RARE/)
  RHIZOSOLENIA STYLIFORMIS (RARE/)
  STEPHANOPYXIS CALIFORNICA (RARE/)
  STEPHANOPYXIS DIMORPHA (RARE/)
  THALASSIOSIRA ANTIQUA (RARE/)
  THALASSIOSIRA DECIPIENS (RARE/)
  THALASSIOSIRA EXCENTRICA (RARE/)
  THALASSIOSIRA LINEATA (RARE/)
  THALASSIOSIRA OESTRUPII (RARE/)
  THALASSIONEMA NITZSCHIOIDES (COMMON/)
  THALASSIOTHRIX FRAUENFELDII (RARE/)
  THALASSIOTHRIX LONGISSIMA (FEW/)



Leg : 18    Top/Bot Interval(mm):  550/ 560  Sample Age : PLIOCENE
Hole: 173   Depth Top of Core(m):   100.50   Group Abund: COMMON
Core:  12   Depth Top Sample(m) :   108.85
Sect:  6    No. Observed Fossils:    20      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS INGENS (RARE/)
  ACTINOCYCLUS OCHOTENSIS (COMMON/)
  COSCINODISCUS NODULIFER (RARE/)
  COSCINODISCUS RADIATUS (RARE/)
  DENTICULA SEMINAE (RARE/)
  DENTICULA SEMINAE FOSSILIS (RARE/)
  ETHMODISCUS REX (RARE/)
  NITZSCHIA CALIFORNICA (RARE/)
  NITZSCHIA FOSSILIS (RARE/)
  NITZSCHIA MARINA (RARE/)
  NITZSCHIA REINHOLDII (RARE/)
  RHAPHONEIS SURIRELLA (RARE/)
  RHIZOSOLENIA BARBOI (RARE/)
  RHIZOSOLENIA STYLIFORMIS (RARE/)
  STEPHANOPYXIS CALIFORNICA (RARE/)
  STEPHANOPYXIS DIMORPHA (RARE/)
  THALASSIOSIRA EXCENTRICA (RARE/)
  THALASSIOSIRA LINEATA (RARE/)
  THALASSIOSIRA OESTRUPII (COMMON/)
  THALASSIONEMA NITZSCHIOIDES (COMMON/)



Leg : 18    Top/Bot Interval(mm):    0/   0  Sample Age : PLIOCENE
Hole: 173   Depth Top of Core(m):   100.50   Group Abund: COMMON
Core:  12   Depth Top Sample(m) :   109.90
Sect: CC    No. Observed Fossils:    26      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS INGENS (RARE/)
  ACTINOCYCLUS OCHOTENSIS (COMMON/)
  ASTEROMPHALUS ROBUSTUS (RARE/)
  COSCINODISCUS MARGINATUS (RARE/)
  COSCINODISCUS NODULIFER (RARE/)
  COSCINODISCUS RADIATUS (RARE/)
  COSCINODISCUS TABULARIS (RARE/)
  DENTICULA SEMINAE (RARE/)
  DENTICULA SEMINAE FOSSILIS (RARE/)
  ETHMODISCUS REX (RARE/)
  NITZSCHIA CALIFORNICA (RARE/)
  NITZSCHIA FOSSILIS (RARE/)
  NITZSCHIA MARINA (RARE/)
  NITZSCHIA REINHOLDII (RARE/)
  RHAPHONEIS SURIRELLA (RARE/)
  RHIZOSOLENIA BARBOI (RARE/)
  RHIZOSOLENIA STYLIFORMIS (RARE/)
  STEPHANOPYXIS CALIFORNICA (RARE/)
  STEPHANOPYXIS DIMORPHA (RARE/)
  STEPHANOPYXIS TURRIS (RARE/)
  THALASSIOSIRA ANTIQUA (RARE/)
  THALASSIOSIRA EXCENTRICA (RARE/)
  THALASSIOSIRA OESTRUPII (COMMON/)
  THALASSIONEMA NITZSCHIOIDES (COMMON/)
  THALASSIOTHRIX FRAUENFELDII (RARE/)
  THALASSIOTHRIX LONGISSIMA (FEW/)



Leg : 18    Top/Bot Interval(mm):  550/ 560  Sample Age : PLIOCENE
Hole: 173   Depth Top of Core(m):   110.00   Group Abund: COMMON
Core:  13   Depth Top Sample(m) :   110.81
Sect:  1    No. Observed Fossils:    22      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join: P     IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS OCHOTENSIS (RARE/)
  ASTEROMPHALUS ROBUSTUS (RARE/)
  COSCINODISCUS MARGINATUS (RARE/)
  COSCINODISCUS NODULIFER (RARE/)
  DENTICULA SEMINAE (COMMON/)
  ETHMODISCUS REX (RARE/)
  HEMIDISCUS CUNEIFORMIS (RARE/)
  NITZSCHIA CALIFORNICA (RARE/)
  NITZSCHIA FOSSILIS (RARE/)
  NITZSCHIA MARINA (RARE/)
  RHAPHONEIS AMPHICEROS (RARE/)
  RHAPHONEIS MARGARITALIMBATA (PRESENT/)
  RHIZOSOLENIA BARBOI (RARE/)
  RHIZOSOLENIA STYLIFORMIS (RARE/)
  STEPHANOPYXIS CALIFORNICA (RARE/)
  STEPHANOPYXIS DIMORPHA (RARE/)
  STEPHANOPYXIS TURRIS (PRESENT/)
  STEPHANOPYXIS TURRIS (RARE/)
  THALASSIOSIRA ANTIQUA (RARE/)
  THALASSIOSIRA OESTRUPII (RARE/)
  THALASSIONEMA NITZSCHIOIDES (COMMON/)
  THALASSIOTHRIX LONGISSIMA (COMMON/)



Leg : 18    Top/Bot Interval(mm):  550/ 560  Sample Age : PLIOCENE
Hole: 173   Depth Top of Core(m):   110.00   Group Abund: COMMON
Core:  13   Depth Top Sample(m) :   112.31
Sect:  2    No. Observed Fossils:    20      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS OCHOTENSIS (RARE/)
  COSCINODISCUS MARGINATUS (RARE/)
  DENTICULA SEMINAE (COMMON/)
  DENTICULA SEMINAE FOSSILIS (RARE/)
  ETHMODISCUS REX (RARE/)
  NITZSCHIA CALIFORNICA (RARE/)
  NITZSCHIA JOUSEAE (RARE/)
  RHIZOSOLENIA BARBOI (RARE/)
  RHIZOSOLENIA PRAEBARBOI (RARE/)
  STEPHANOPYXIS CALIFORNICA (RARE/)
  STEPHANOPYXIS DIMORPHA (RARE/)
  STEPHANOPYXIS TURRIS (RARE/)
  THALASSIOSIRA ANTIQUA (RARE/)
  THALASSIOSIRA CONVEXA (RARE/)
  THALASSIOSIRA DECIPIENS (RARE/)
  THALASSIOSIRA EXCENTRICA (RARE/)
  THALASSIOSIRA LINEATA (RARE/)
  THALASSIOSIRA OESTRUPII (RARE/)
  THALASSIONEMA NITZSCHIOIDES (FEW/)
  THALASSIOTHRIX LONGISSIMA (COMMON/)



Leg : 18    Top/Bot Interval(mm):  550/ 560  Sample Age : PLIOCENE
Hole: 173   Depth Top of Core(m):   110.00   Group Abund: COMMON
Core:  13   Depth Top Sample(m) :   113.81
Sect:  3    No. Observed Fossils:    15      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS OCHOTENSIS (RARE/)
  COSCINODISCUS MARGINATUS (FEW/)
  COSCINODISCUS RADIATUS (RARE/)
  DENTICULA KAMTSCHATICA (PRESENT/)
  DENTICULA SEMINAE (COMMON/)
  NITZSCHIA MARINA (RARE/)
  RHIZOSOLENIA BARBOI (RARE/)
  RHIZOSOLENIA STYLIFORMIS (RARE/)
  STEPHANOPYXIS CALIFORNICA (RARE/)
  STEPHANOPYXIS DIMORPHA (RARE/)
  STEPHANOPYXIS TURRIS (RARE/)
  THALASSIOSIRA ANTIQUA (FEW/)
  THALASSIOSIRA OESTRUPII (RARE/)
  THALASSIONEMA NITZSCHIOIDES (FEW/)
  THALASSIOTHRIX LONGISSIMA (COMMON/)



Leg : 18    Top/Bot Interval(mm):  550/ 560  Sample Age : PLIOCENE
Hole: 173   Depth Top of Core(m):   110.00   Group Abund: COMMON
Core:  13   Depth Top Sample(m) :   115.31
Sect:  4    No. Observed Fossils:    15      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS OCHOTENSIS (RARE/)
  COSCINODISCUS MARGINATUS (RARE/)
  COSCINODISCUS TABULARIS (RARE/)
  DENTICULA SEMINAE (RARE/)
  NITZSCHIA FOSSILIS (RARE/)
  RHAPHONEIS ANGUSTATA (RARE/)
  RHIZOSOLENIA BARBOI (RARE/)
  STEPHANOPYXIS DIMORPHA (RARE/)
  STEPHANOPYXIS TURRIS (RARE/)
  THALASSIOSIRA ANTIQUA (RARE/)
  THALASSIOSIRA DECIPIENS (RARE/)
  THALASSIOSIRA EXCENTRICA (RARE/)
  THALASSIOSIRA OESTRUPII (FEW/)
  THALASSIONEMA NITZSCHIOIDES (COMMON/)
  THALASSIOTHRIX LONGISSIMA (COMMON/)



Leg : 18    Top/Bot Interval(mm):  550/ 560  Sample Age : PLIOCENE
Hole: 173   Depth Top of Core(m):   110.00   Group Abund: COMMON
Core:  13   Depth Top Sample(m) :   116.81
Sect:  5    No. Observed Fossils:    19      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS OCHOTENSIS (FEW/)
  COSCINODISCUS MARGINATUS (RARE/)
  COSCINODISCUS NODULIFER (RARE/)
  COSCINODISCUS TABULARIS (RARE/)
  DENTICULA SEMINAE (RARE/)
  ETHMODISCUS REX (RARE/)
  NITZSCHIA JOUSEAE (RARE/)
  RHAPHONEIS AMPHICEROS (RARE/)
  RHAPHONEIS ANGUSTATA (RARE/)
  RHAPHONEIS SURIRELLA (RARE/)
  RHIZOSOLENIA BARBOI (FEW/)
  RHIZOSOLENIA STYLIFORMIS (RARE/)
  STEPHANOPYXIS DIMORPHA (COMMON/)
  STEPHANOPYXIS TURRIS (RARE/)
  THALASSIOSIRA ANTIQUA (FEW/)
  THALASSIOSIRA DECIPIENS (RARE/)
  THALASSIOSIRA EXCENTRICA (RARE/)
  THALASSIOSIRA OESTRUPII (RARE/)
  THALASSIONEMA NITZSCHIOIDES (FEW/)



Leg : 18    Top/Bot Interval(mm):  550/ 560  Sample Age : PLIOCENE
Hole: 173   Depth Top of Core(m):   110.00   Group Abund: COMMON
Core:  13   Depth Top Sample(m) :   118.31
Sect:  6    No. Observed Fossils:    19      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS EHRENBERGII (RARE/)
  ACTINOCYCLUS OCHOTENSIS (RARE/)
  COSCINODISCUS MARGINATUS (RARE/)
  DENTICULA SEMINAE (RARE/)
  ETHMODISCUS REX (RARE/)
  LITHODESMIUM ROTUNDA (RARE/)
  NITZSCHIA JOUSEAE (RARE/)
  NITZSCHIA MARINA (RARE/)
  RHIZOSOLENIA BARBOI (RARE/)
  RHIZOSOLENIA STYLIFORMIS (RARE/)
  STEPHANOPYXIS DIMORPHA (RARE/)
  STEPHANOPYXIS TURRIS (RARE/)
  THALASSIOSIRA ANTIQUA (RARE/)
  THALASSIOSIRA DECIPIENS (RARE/)
  THALASSIOSIRA EXCENTRICA (RARE/)
  THALASSIOSIRA LINEATA (RARE/)
  THALASSIOSIRA OESTRUPII (RARE/)
  THALASSIONEMA NITZSCHIOIDES (COMMON/)
  THALASSIOTHRIX LONGISSIMA (COMMON/)



Leg : 18    Top/Bot Interval(mm):    0/   0  Sample Age : PLIOCENE
Hole: 173   Depth Top of Core(m):   110.00   Group Abund: COMMON
Core:  13   Depth Top Sample(m) :   119.35
Sect: CC    No. Observed Fossils:    18      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS EHRENBERGII (RARE/)
  ACTINOCYCLUS OCHOTENSIS (RARE/)
  COSCINODISCUS MARGINATUS (RARE/)
  DENTICULA SEMINAE (RARE/)
  ETHMODISCUS REX (RARE/)
  LITHODESMIUM ROTUNDA (RARE/)
  NITZSCHIA JOUSEAE (RARE/)
  NITZSCHIA MARINA (RARE/)
  RHIZOSOLENIA BARBOI (RARE/)
  RHIZOSOLENIA STYLIFORMIS (RARE/)
  STEPHANOPYXIS DIMORPHA (RARE/)
  STEPHANOPYXIS TURRIS (RARE/)
  THALASSIOSIRA ANTIQUA (FEW/)
  THALASSIOSIRA EXCENTRICA (RARE/)
  THALASSIOSIRA LINEATA (RARE/)
  THALASSIOSIRA OESTRUPII (RARE/)
  THALASSIONEMA NITZSCHIOIDES (COMMON/)
  THALASSIOTHRIX LONGISSIMA (COMMON/)



Leg : 18    Top/Bot Interval(mm):  550/ 560  Sample Age : PLIOCENE
Hole: 173   Depth Top of Core(m):   119.50   Group Abund: COMMON
Core:  14   Depth Top Sample(m) :   120.06
Sect:  1    No. Observed Fossils:    24      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join: P     IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS EHRENBERGII (RARE/)
  ACTINOCYCLUS OCHOTENSIS (RARE/)
  COSCINODISCUS MARGINATUS (RARE/)
  DENTICULA SEMINAE (RARE/)
  DICLADIA PYLEA (PRESENT/)
  ETHMODISCUS REX (RARE/)
  LITHODESMIUM PLIOCENICUM (PRESENT/)
  LITHODESMIUM ROTUNDA (RARE/)
  NITZSCHIA FOSSILIS (RARE/)
  NITZSCHIA JOUSEAE (RARE/)
  NITZSCHIA MARINA (RARE/)
  NITZSCHIA REINHOLDII (PRESENT/)
  RHIZOSOLENIA BARBOI (RARE/)
  RHIZOSOLENIA STYLIFORMIS (RARE/)
  STEPHANOPYXIS DIMORPHA (RARE/)
  STEPHANOPYXIS TURRIS (PRESENT/)
  STEPHANOPYXIS TURRIS (RARE/)
  THALASSIOSIRA ANTIQUA (FEW/)
  THALASSIOSIRA EXCENTRICA (RARE/)
  THALASSIOSIRA LINEATA (RARE/)
  THALASSIOSIRA OESTRUPII (RARE/)
  THALASSIONEMA NITZSCHIOIDES (PRESENT/)
  THALASSIONEMA NITZSCHIOIDES (COMMON/)
  THALASSIOTHRIX LONGISSIMA (COMMON/)



Leg : 18    Top/Bot Interval(mm):  950/ 960  Sample Age : PLIOCENE
Hole: 173   Depth Top of Core(m):   119.50   Group Abund: COMMON
Core:  14   Depth Top Sample(m) :   121.96
Sect:  2    No. Observed Fossils:    22      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join: P     IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS DIVISUS (RARE/)
  ACTINOCYCLUS EHRENBERGII (RARE/)
  ACTINOCYCLUS OCHOTENSIS (COMMON/)
  ASTEROMPHALUS ROBUSTUS (RARE/)
  COSCINODISCUS MARGINATUS (RARE/)
  COSCINODISCUS NODULIFER (RARE/)
  COSCINODISCUS STELLARIS (RARE/)
  DENTICULA KAMTSCHATICA (RARE/)
  DENTICULA SEMINAE (RARE/)
  RHAPHONEIS AMPHICEROS (RARE/)
  RHIZOSOLENIA (Q) (PRESENT/)
  RHIZOSOLENIA BARBOI (RARE/)
  RHIZOSOLENIA PRAEALATA (RARE/)
  ROUXIA CALIFORNICA (RARE/)
  STEPHANOPYXIS DIMORPHA (FEW/)
  STEPHANOPYXIS TURRIS (RARE/)
  THALASSIOSIRA ANTIQUA (RARE/)
  THALASSIOSIRA DECIPIENS (RARE/)
  THALASSIOSIRA EXCENTRICA (RARE/)
  THALASSIOSIRA OESTRUPII (RARE/)
  THALASSIONEMA NITZSCHIOIDES (COMMON/)
  THALASSIOTHRIX LONGISSIMA (RARE/)



Leg : 18    Top/Bot Interval(mm):  550/ 560  Sample Age : PLIOCENE
Hole: 173   Depth Top of Core(m):   119.50   Group Abund: ABUNDANT
Core:  14   Depth Top Sample(m) :   123.06
Sect:  3    No. Observed Fossils:    26      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS EHRENBERGII (RARE/)
  ACTINOCYCLUS ELLIPTICUS (RARE/)
  ACTINOCYCLUS OCHOTENSIS (FEW/)
  ACTINOCYCLUS OCULATUS (RARE/)
  COSCINODISCUS MARGINATUS (RARE/)
  COSCINODISCUS RADIATUS (RARE/)
  DENTICULA HYALINA (RARE/)
  DENTICULA KAMTSCHATICA (COMMON/)
  DENTICULA SEMINAE FOSSILIS (RARE/)
  ETHMODISCUS REX (RARE/)
  HEMIDISCUS CUNEIFORMIS (RARE/)
  LITHODESMIUM CORNIGERUM (RARE/)
  NITZSCHIA MARINA (RARE/)
  PSEUDOPYXILLA AMERICANA (RARE/)
  RHAPHONEIS AMPHICEROS (RARE/)
  RHIZOSOLENIA BARBOI (RARE/)
  RHIZOSOLENIA HEBETATA HIEMALIS (PRESENT/)
  RHIZOSOLENIA PRAEALATA (RARE/)
  RHIZOSOLENIA STYLIFORMIS (RARE/)
  STEPHANOPYXIS TURRIS (RARE/)
  THALASSIOSIRA ANTIQUA (RARE/)
  THALASSIOSIRA EXCENTRICA (RARE/)
  THALASSIOSIRA OESTRUPII (RARE/)
  THALASSIONEMA NITZSCHIOIDES (COMMON/)
  THALASSIONEMA STOMACHII (RARE/)
  THALASSIOTHRIX LONGISSIMA (COMMON/)



Leg : 18    Top/Bot Interval(mm):    0/   0  Sample Age : PLIOCENE
Hole: 173   Depth Top of Core(m):   119.50   Group Abund: ABUNDANT
Core:  14   Depth Top Sample(m) :   124.10
Sect: CC    No. Observed Fossils:    23      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS EHRENBERGII (RARE/)
  ACTINOCYCLUS ELLIPTICUS (RARE/)
  ACTINOCYCLUS OCHOTENSIS (FEW/)
  COSCINODISCUS MARGINATUS (RARE/)
  COSCINODISCUS RADIATUS (RARE/)
  DENTICULA HYALINA (RARE/)
  DENTICULA KAMTSCHATICA (COMMON/)
  DENTICULA SEMINAE FOSSILIS (RARE/)
  ETHMODISCUS REX (RARE/)
  HEMIDISCUS CUNEIFORMIS (RARE/)
  LITHODESMIUM CORNIGERUM (RARE/)
  NITZSCHIA MARINA (RARE/)
  RHAPHONEIS AMPHICEROS (RARE/)
  RHIZOSOLENIA BARBOI (RARE/)
  RHIZOSOLENIA PRAEALATA (RARE/)
  RHIZOSOLENIA STYLIFORMIS (RARE/)
  STEPHANOPYXIS TURRIS (RARE/)
  THALASSIOSIRA ANTIQUA (RARE/)
  THALASSIOSIRA EXCENTRICA (RARE/)
  THALASSIOSIRA OESTRUPII (RARE/)
  THALASSIONEMA NITZSCHIOIDES (COMMON/)
  THALASSIONEMA STOMACHII (RARE/)
  THALASSIOTHRIX LONGISSIMA (COMMON/)



Leg : 18    Top/Bot Interval(mm):  550/ 560  Sample Age : PLIOCENE
Hole: 173   Depth Top of Core(m):   129.00   Group Abund: ABUNDANT
Core:  15   Depth Top Sample(m) :   131.06
Sect:  2    No. Observed Fossils:    34      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join: P     IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS OCHOTENSIS (RARE/)
  COSCINODISCUS MARGINATUS (FEW/)
  COSCINODISCUS MARGINATUS FOSSILIS (RARE/)
  COSCINODISCUS RADIATUS (RARE/)
  COSCINODISCUS STELLARIS (RARE/)
  DENTICULA HUSTEDTII (RARE/)
  DENTICULA HYALINA (RARE/)
  DENTICULA KAMTSCHATICA (COMMON/)
  DENTICULA SEMINAE (RARE/)
  DENTICULA SEMINAE FOSSILIS (PRESENT/)
  ETHMODISCUS REX (RARE/)
  HEMIDISCUS CUNEIFORMIS (RARE/)
  LITHODESMIUM CALIFORNICUM (RARE/)
  NITZSCHIA CYLINDRICA (COMMON/)
  NITZSCHIA INVISA (PRESENT/)
  NITZSCHIA JOUSEAE (RARE/)
  NITZSCHIA PORTERI (PRESENT/)
  NITZSCHIA PRAEREINHOLDII (PRESENT/)
  RHAPHONEIS ANGUSTATA (RARE/)
  RHAPHONEIS SURIRELLA (PRESENT/)
  RHIZOSOLENIA SP. (PRESENT/)
  RHIZOSOLENIA BARBOI (RARE/)
  RHIZOSOLENIA BERGONII (RARE/)
  RHIZOSOLENIA HEBETATA HIEMALIS (PRESENT/)
  ROUXIA CALIFORNICA (RARE/)
  STEPHANOPYXIS TURRIS (RARE/)
  THALASSIOSIRA ANTIQUA (PRESENT/)
  THALASSIOSIRA ANTIQUA (RARE/)
  THALASSIOSIRA CONVEXA (RARE/)
  THALASSIOSIRA DECIPIENS (RARE/)
  THALASSIOSIRA NATIVA (FEW/)
  THALASSIONEMA NITZSCHIOIDES (COMMON/)
  THALASSIOTHRIX LONGISSIMA (FEW/)
  TRICERATIUM CINNAMOMEUM (RARE/)



Leg : 18    Top/Bot Interval(mm):  550/ 560  Sample Age : PLIOCENE
Hole: 173   Depth Top of Core(m):   129.00   Group Abund: ABUNDANT
Core:  15   Depth Top Sample(m) :   132.56
Sect:  3    No. Observed Fossils:    30      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS EHRENBERGII (RARE/)
  ACTINOCYCLUS OCHOTENSIS (FEW/)
  COSCINODISCUS MARGINATUS (RARE/)
  COSCINODISCUS NODULIFER (RARE/)
  COSCINODISCUS RADIATUS (RARE/)
  COSCINODISCUS STELLARIS (RARE/)
  COSCINODISCUS SYMBOLOPHORUS (RARE/)
  DENTICULA HUSTEDTII (RARE/)
  DENTICULA KAMTSCHATICA (RARE/)
  DENTICULA SEMINAE FOSSILIS (PRESENT/)
  HEMIDISCUS CUNEIFORMIS (RARE/)
  LITHODESMIUM CALIFORNICUM (RARE/)
  LITHODESMIUM MINUSCULUM (PRESENT/)
  NITZSCHIA CYLINDRICA (COMMON/)
  NITZSCHIA JOUSEAE (RARE/)
  NITZSCHIA REINHOLDII (PRESENT/)
  PSEUDOPYXILLA AMERICANA (RARE/)
  RHAPHONEIS ANGUSTATA (RARE/)
  RHIZOSOLENIA BARBOI (FEW/)
  RHIZOSOLENIA STYLIFORMIS (RARE/)
  ROUXIA CALIFORNICA (RARE/)
  STEPHANOPYXIS TURRIS (RARE/)
  THALASSIOSIRA ANTIQUA (RARE/)
  THALASSIOSIRA CONVEXA (RARE/)
  THALASSIOSIRA DECIPIENS (RARE/)
  THALASSIOSIRA EXCENTRICA (RARE/)
  THALASSIOSIRA LINEATA (RARE/)
  THALASSIOSIRA NATIVA (FEW/)
  THALASSIONEMA NITZSCHIOIDES (COMMON/)
  THALASSIOTHRIX LONGISSIMA (RARE/)



Leg : 18    Top/Bot Interval(mm):  550/ 560  Sample Age : PLIOCENE
Hole: 173   Depth Top of Core(m):   129.00   Group Abund: ABUNDANT
Core:  15   Depth Top Sample(m) :   134.06
Sect:  4    No. Observed Fossils:    39      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join: P     IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS ELLIPTICUS (RARE/)
  ACTINOCYCLUS INGENS (RARE/)
  ACTINOCYCLUS OCHOTENSIS (RARE/)
  ASTEROMPHALUS DARWINII (RARE/)
  ASTEROMPHALUS ROBUSTUS (RARE/)
  COSCINODISCUS MARGINATUS (RARE/)
  COSCINODISCUS NODULIFER (RARE/)
  COSCINODISCUS RADIATUS (RARE/)
  COSCINODISCUS STELLARIS (RARE/)
  COSCINODISCUS VETUSTISSIMUS (PRESENT/)
  DENTICULA HUSTEDTII (RARE/)
  DENTICULA HYALINA (RARE/)
  DENTICULA KAMTSCHATICA (RARE/)
  DENTICULA SEMINAE FOSSILIS (PRESENT/)
  ETHMODISCUS REX (RARE/)
  HEMIDISCUS CUNEIFORMIS (RARE/)
  HEMIAULUS POLYMORPHUS (RARE/)
  LITHODESMIUM CALIFORNICUM (RARE/)
  LITHODESMIUM MINUSCULUM (PRESENT/)
  NITZSCHIA CYLINDRICA (COMMON/)
  NITZSCHIA FOSSILIS (RARE/)
  NITZSCHIA JOUSEAE (RARE/)
  NITZSCHIA MARINA (RARE/)
  NITZSCHIA PORTERI (PRESENT/)
  RHIZOSOLENIA BARBOI (RARE/)
  RHIZOSOLENIA BERGONII (RARE/)
  RHIZOSOLENIA PRAEALATA (RARE/)
  RHIZOSOLENIA STYLIFORMIS (RARE/)
  ROUXIA CALIFORNICA (RARE/)
  STEPHANOPYXIS TURRIS (RARE/)
  THALASSIOSIRA ANTIQUA (RARE/)
  THALASSIOSIRA CONVEXA (RARE/)
  THALASSIOSIRA DECIPIENS (RARE/)
  THALASSIOSIRA EXCENTRICA (RARE/)
  THALASSIOSIRA LINEATA (RARE/)
  THALASSIOSIRA NIDULUS (RARE/)
  THALASSIONEMA LINEATUM (PRESENT/)
  THALASSIONEMA NITZSCHIOIDES (ABUNDANT/)
  THALASSIOTHRIX LONGISSIMA (RARE/)



Leg : 18    Top/Bot Interval(mm):    0/   0  Sample Age : PLIOCENE
Hole: 173   Depth Top of Core(m):   129.00   Group Abund: ABUNDANT
Core:  15   Depth Top Sample(m) :   135.10
Sect: CC    No. Observed Fossils:    34      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS ELLIPTICUS (RARE/)
  ACTINOCYCLUS INGENS (RARE/)
  ACTINOCYCLUS OCHOTENSIS (RARE/)
  ASTEROMPHALUS DARWINII (RARE/)
  ASTEROMPHALUS ROBUSTUS (RARE/)
  COSCINODISCUS MARGINATUS (RARE/)
  COSCINODISCUS NODULIFER (RARE/)
  COSCINODISCUS RADIATUS (RARE/)
  COSCINODISCUS STELLARIS (RARE/)
  COSCINODISCUS TABULARIS (RARE/)
  DENTICULA HUSTEDTII (RARE/)
  DENTICULA HYALINA (RARE/)
  DENTICULA KAMTSCHATICA (RARE/)
  ETHMODISCUS REX (RARE/)
  HEMIAULUS POLYMORPHUS (RARE/)
  LITHODESMIUM CALIFORNICUM (RARE/)
  NITZSCHIA CYLINDRICA (COMMON/)
  NITZSCHIA FOSSILIS (RARE/)
  NITZSCHIA JOUSEAE (RARE/)
  NITZSCHIA MARINA (RARE/)
  RHIZOSOLENIA BARBOI (RARE/)
  RHIZOSOLENIA BERGONII (RARE/)
  RHIZOSOLENIA PRAEALATA (RARE/)
  RHIZOSOLENIA STYLIFORMIS (RARE/)
  ROUXIA CALIFORNICA (RARE/)
  STEPHANOPYXIS TURRIS (RARE/)
  THALASSIOSIRA ANTIQUA (RARE/)
  THALASSIOSIRA CONVEXA (RARE/)
  THALASSIOSIRA DECIPIENS (RARE/)
  THALASSIOSIRA EXCENTRICA (RARE/)
  THALASSIOSIRA LINEATA (RARE/)
  THALASSIOSIRA NIDULUS (RARE/)
  THALASSIONEMA NITZSCHIOIDES (ABUNDANT/)
  THALASSIOTHRIX LONGISSIMA (RARE/)



Leg : 18    Top/Bot Interval(mm):  690/ 700  Sample Age : PLIOCENE
Hole: 173   Depth Top of Core(m):   138.50   Group Abund: ABUNDANT
Core:  16   Depth Top Sample(m) :   139.20
Sect:  1    No. Observed Fossils:    50      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join: P     IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS EHRENBERGII (RARE/)
  ACTINOCYCLUS ELLIPTICUS (RARE/)
  ACTINOCYCLUS INGENS (RARE/)
  ACTINOCYCLUS OCHOTENSIS (RARE/)
  ASTEROLAMPRA MARYLANDICA (RARE/)
  COSCINODISCUS MARGINATUS (FEW/)
  COSCINODISCUS MARGINATUS FOSSILIS (RARE/)
  COSCINODISCUS NODULIFER (RARE/)
  COSCINODISCUS RADIATUS (RARE/)
  COSCINODISCUS SYMBOLOPHORUS (RARE/)
  DENTICULA HUSTEDTII (RARE/)
  DENTICULA KAMTSCHATICA (RARE/)
  DENTICULA LAUTA (RARE/)
  ETHMODISCUS REX (RARE/)
  HEMIDISCUS CUNEIFORMIS (RARE/)
  HEMIAULUS POLYMORPHUS (RARE/)
  LITHODESMIUM CALIFORNICUM (RARE/)
  MEDIARIA SPLENDIDA TENERA (RARE/)
  NITZSCHIA CALIFORNICA (FEW/)
  NITZSCHIA CYLINDRICA (FEW/)
  NITZSCHIA FOSSILIS (PRESENT/)
  NITZSCHIA MIOCENICA (FEW/)
  NITZSCHIA PRAEREINHOLDII (RARE/)
  PSEUDOPYXILLA AMERICANA (RARE/)
  RHAPHONEIS ANGUSTATA (RARE/)
  RHAPHONEIS SACHALINENSIS (PRESENT/)
  RHAPHONEIS SACHALINENSIS (RARE/)
  RHIZOSOLENIA (Q) (PRESENT/)
  RHIZOSOLENIA BARBOI (RARE/)
  RHIZOSOLENIA HEBETATA HIEMALIS (PRESENT/)
  RHIZOSOLENIA PRAEALATA (RARE/)
  RHIZOSOLENIA PRAEBERGONII (RARE/)
  RHIZOSOLENIA STYLIFORMIS (RARE/)
  ROUXIA CALIFORNICA (RARE/)
  STEPHANOPYXIS TURRIS (RARE/)
  SYNEDRA JOUSEANA (PRESENT/)
  THALASSIOSIRA ANTIQUA (RARE/)
  THALASSIOSIRA CONVEXA (RARE/)
  THALASSIOSIRA EXCENTRICA (RARE/)
  THALASSIOSIRA LINEATA (RARE/)
  THALASSIOSIRA NATIVA (RARE/)
  THALASSIOSIRA NORDENSKIOELDII (PRESENT/)
  THALASSIOSIRA USATSCHEVII (RARE/)
  THALASSIONEMA HIROSAKIENSIS (PRESENT/)
  THALASSIONEMA NITZSCHIOIDES (RARE/)
  THALASSIONEMA ROBUSTA (PRESENT/)
  THALASSIONEMA STOMACHII (RARE/)
  THALASSIOTHRIX LONGISSIMA (COMMON/)
  TRICERATIUM CHENEVIERI (RARE/)
  TROCHOSIRA CONCAVA (PRESENT/)



Leg : 18    Top/Bot Interval(mm):  550/ 560  Sample Age : PLIOCENE
Hole: 173   Depth Top of Core(m):   138.50   Group Abund: ABUNDANT
Core:  16   Depth Top Sample(m) :   140.56
Sect:  2    No. Observed Fossils:    33      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join: P     IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS EHRENBERGII (RARE/)
  ACTINOCYCLUS INGENS (RARE/)
  ACTINOCYCLUS OCHOTENSIS (RARE/)
  ASTEROMPHALUS DARWINII (RARE/)
  COSCINODISCUS MARGINATUS (COMMON/)
  COSCINODISCUS MARGINATUS FOSSILIS (RARE/)
  COSCINODISCUS STELLARIS (RARE/)
  DENTICULA HUSTEDTII (RARE/)
  DENTICULA LAUTA (PRESENT/)
  ETHMODISCUS REX (RARE/)
  HEMIDISCUS CUNEIFORMIS (RARE/)
  HEMIAULUS POLYMORPHUS (RARE/)
  HEMIAULUS POLYMORPHUS (Q) (PRESENT/)
  LITHODESMIUM CALIFORNICUM (RARE/)
  LITHODESMIUM MINUSCULUM (RARE/)
  NITZSCHIA FOSSILIS (RARE/)
  NITZSCHIA MIOCENICA (RARE/)
  NITZSCHIA PRAEREINHOLDII (FEW/)
  RHAPHONEIS AMPHICEROS (RARE/)
  RHAPHONEIS ANGULARIS (PRESENT/)
  RHAPHONEIS SACHALINENSIS (RARE/)
  RHIZOSOLENIA BARBOI (RARE/)
  RHIZOSOLENIA BERGONII (RARE/)
  ROUXIA CALIFORNICA (RARE/)
  STEPHANOPYXIS TURRIS (RARE/)
  THALASSIOSIRA ANTIQUA (RARE/)
  THALASSIOSIRA EXCENTRICA (RARE/)
  THALASSIOSIRA LINEATA (RARE/)
  THALASSIOSIRA NATIVA (RARE/)
  THALASSIOSIRA USATSCHEVII (RARE/)
  THALASSIONEMA NITZSCHIOIDES (ABUNDANT/)
  THALASSIONEMA STOMACHII (RARE/)
  THALASSIOTHRIX LONGISSIMA (COMMON/)



Leg : 18    Top/Bot Interval(mm):  550/ 560  Sample Age : PLIOCENE
Hole: 173   Depth Top of Core(m):   138.50   Group Abund: ABUNDANT
Core:  16   Depth Top Sample(m) :   142.06
Sect:  3    No. Observed Fossils:    30      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS INGENS (RARE/)
  ACTINOCYCLUS OCHOTENSIS (RARE/)
  ASTEROMPHALUS DARWINII (RARE/)
  BRUNIOPSIS MIRABILIS (RARE/)
  COSCINODISCUS MARGINATUS (RARE/)
  COSCINODISCUS MIOCENICUS (FEW/)
  COSCINODISCUS RADIATUS (RARE/)
  COSCINODISCUS STELLARIS (RARE/)
  COSCINODISCUS SYMBOLOPHORUS (RARE/)
  DENTICULA HUSTEDTII (RARE/)
  HEMIDISCUS CUNEIFORMIS (RARE/)
  HEMIAULUS POLYMORPHUS (RARE/)
  MEDIARIA SPLENDIDA TENERA (RARE/)
  NITZSCHIA FOSSILIS (RARE/)
  NITZSCHIA MIOCENICA (FEW/)
  RHAPHONEIS SACHALINENSIS (RARE/)
  RHIZOSOLENIA BARBOI (RARE/)
  RHIZOSOLENIA BERGONII (RARE/)
  RHIZOSOLENIA HEBETATA HIEMALIS (PRESENT/)
  RHIZOSOLENIA PRAEALATA (RARE/)
  RHIZOSOLENIA STYLIFORMIS (RARE/)
  ROUXIA CALIFORNICA (RARE/)
  STEPHANOPYXIS TURRIS (RARE/)
  THALASSIOSIRA ANTIQUA (RARE/)
  THALASSIOSIRA CONVEXA (RARE/)
  THALASSIOSIRA EXCENTRICA (RARE/)
  THALASSIOSIRA NATIVA (RARE/)
  THALASSIONEMA NITZSCHIOIDES (COMMON/)
  THALASSIONEMA STOMACHII (RARE/)
  THALASSIOTHRIX LONGISSIMA (COMMON/)



Leg : 18    Top/Bot Interval(mm): 1140/1160  Sample Age : UNKNOWN
Hole: 173   Depth Top of Core(m):   138.50
Core:  16   Depth Top Sample(m) :   142.65
Sect:  3    No. Observed Fossils:     1

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 774

Fossils (Abundance/Preservation):
================================
  STEPHANOPYXIS TURRIS (PRESENT/)



Leg : 18    Top/Bot Interval(mm):    0/   0  Sample Age : PLIOCENE
Hole: 173   Depth Top of Core(m):   138.50   Group Abund: ABUNDANT
Core:  16   Depth Top Sample(m) :   143.10
Sect: CC    No. Observed Fossils:    30      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS INGENS (RARE/)
  ACTINOCYCLUS OCHOTENSIS (RARE/)
  ASTEROMPHALUS DARWINII (RARE/)
  BRUNIOPSIS MIRABILIS (RARE/)
  COSCINODISCUS MARGINATUS (RARE/)
  COSCINODISCUS MIOCENICUS (FEW/)
  COSCINODISCUS RADIATUS (RARE/)
  COSCINODISCUS STELLARIS (RARE/)
  COSCINODISCUS SYMBOLOPHORUS (RARE/)
  DENTICULA HUSTEDTII (RARE/)
  HEMIDISCUS CUNEIFORMIS (RARE/)
  HEMIAULUS POLYMORPHUS (RARE/)
  MEDIARIA SPLENDIDA TENERA (RARE/)
  NITZSCHIA CYLINDRICA (PRESENT/)
  NITZSCHIA EFFERANS (FEW/)
  NITZSCHIA FOSSILIS (RARE/)
  RHAPHONEIS SACHALINENSIS (RARE/)
  RHIZOSOLENIA BARBOI (RARE/)
  RHIZOSOLENIA BERGONII (RARE/)
  RHIZOSOLENIA PRAEALATA (RARE/)
  RHIZOSOLENIA STYLIFORMIS (RARE/)
  ROUXIA CALIFORNICA (RARE/)
  STEPHANOPYXIS TURRIS (RARE/)
  THALASSIOSIRA ANTIQUA (RARE/)
  THALASSIOSIRA CONVEXA (RARE/)
  THALASSIOSIRA EXCENTRICA (RARE/)
  THALASSIOSIRA NATIVA (RARE/)
  THALASSIONEMA NITZSCHIOIDES (COMMON/)
  THALASSIONEMA STOMACHII (RARE/)
  THALASSIOTHRIX LONGISSIMA (COMMON/)



Leg : 18    Top/Bot Interval(mm):  550/ 560  Sample Age : MIOCENE
Hole: 173   Depth Top of Core(m):   148.00   Group Abund: ABUNDANT
Core:  17   Depth Top Sample(m) :   150.06
Sect:  2    No. Observed Fossils:    30      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join: P     IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS ELLIPTICUS (RARE/)
  ACTINOCYCLUS OCHOTENSIS (RARE/)
  BRUNIOPSIS MIRABILIS (RARE/)
  COSCINODISCUS MARGINATUS (FEW/)
  COSCINODISCUS MARGINATUS FOSSILIS (RARE/)
  COSCINODISCUS NODULIFER (RARE/)
  COSCINODISCUS RADIATUS (RARE/)
  COSCINODISCUS SYMBOLOPHORUS (RARE/)
  DENTICULA HUSTEDTII (RARE/)
  HEMIAULUS POLYMORPHUS (RARE/)
  LITHODESMIUM MINUSCULUM (RARE/)
  MEDIARIA SPLENDIDA TENERA (RARE/)
  NITZSCHIA CYLINDRICA (RARE/)
  NITZSCHIA MIOCENICA (RARE/)
  NITZSCHIA PRAEREINHOLDII (RARE/)
  RHAPHONEIS SACHALINENSIS (RARE/)
  RHIZOSOLENIA (Q) (PRESENT/)
  RHIZOSOLENIA BERGONII (RARE/)
  RHIZOSOLENIA PRAEALATA (RARE/)
  RHIZOSOLENIA STYLIFORMIS (RARE/)
  ROUXIA CALIFORNICA (RARE/)
  ROUXIA YABEI (PRESENT/)
  STEPHANOPYXIS TURRIS (RARE/)
  THALASSIOSIRA ANTIQUA (RARE/)
  THALASSIOSIRA EXCENTRICA (RARE/)
  THALASSIOSIRA NATIVA (RARE/)
  THALASSIOSIRA USATSCHEVII (RARE/)
  THALASSIONEMA NITZSCHIOIDES (ABUNDANT/)
  THALASSIOTHRIX LONGISSIMA (RARE/)
  TROCHOSIRA CONCAVA (PRESENT/)



Leg : 18    Top/Bot Interval(mm):  550/ 560  Sample Age : MIOCENE
Hole: 173   Depth Top of Core(m):   148.00   Group Abund: ABUNDANT
Core:  17   Depth Top Sample(m) :   151.56
Sect:  3    No. Observed Fossils:    27      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join: P     IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS ELLIPTICUS (RARE/)
  ACTINOCYCLUS OCHOTENSIS (RARE/)
  COSCINODISCUS MARGINATUS (RARE/)
  COSCINODISCUS MARGINATUS FOSSILIS (RARE/)
  COSCINODISCUS PRAEPALEACEUS (RARE/)
  COSCINODISCUS STELLARIS (RARE/)
  COSCINODISCUS SYMBOLOPHORUS (RARE/)
  DENTICULA HUSTEDTII (RARE/)
  HEMIDISCUS SIMPLICISSIMUS (RARE/)
  HEMIAULUS SP. (PRESENT/)
  MEDIARIA SPLENDIDA TENERA (RARE/)
  NITZSCHIA FOSSILIS (RARE/)
  NITZSCHIA PRAEREINHOLDII (RARE/)
  NITZSCHIA ROLANDII (RARE/)
  RHAPHONEIS AMPHICEROS (RARE/)
  RHAPHONEIS ANGUSTATA (RARE/)
  RHAPHONEIS SACHALINENSIS (RARE/)
  RHIZOSOLENIA BARBOI (RARE/)
  RHIZOSOLENIA PRAEALATA (RARE/)
  ROUXIA CALIFORNICA (RARE/)
  STEPHANOPYXIS TURRIS (RARE/)
  THALASSIOSIRA CONVEXA (RARE/)
  THALASSIOSIRA DECIPIENS (PRESENT/)
  THALASSIOSIRA EXCENTRICA (RARE/)
  THALASSIOSIRA NATIVA (RARE/)
  THALASSIONEMA NITZSCHIOIDES (ABUNDANT/)
  THALASSIOTHRIX LONGISSIMA (RARE/)



Leg : 18    Top/Bot Interval(mm): 1030/1040  Sample Age : MIOCENE
Hole: 173   Depth Top of Core(m):   148.00   Group Abund: ABUNDANT
Core:  17   Depth Top Sample(m) :   152.04
Sect:  3    No. Observed Fossils:    29      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join: P     IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS INGENS (RARE/)
  BRUNIOPSIS MIRABILIS (RARE/)
  COSCINODISCUS MARGINATUS (RARE/)
  COSCINODISCUS NODULIFER (RARE/)
  COSCINODISCUS RADIATUS (RARE/)
  COSCINODISCUS STELLARIS (PRESENT/)
  COSCINODISCUS STELLARIS (RARE/)
  COSCINODISCUS SYMBOLOPHORUS (RARE/)
  DENTICULA SEMINAE (FEW/)
  HEMIDISCUS CUNEIFORMIS (RARE/)
  HEMIAULUS POLYMORPHUS (RARE/)
  MEDIARIA SPLENDIDA TENERA (RARE/)
  NITZSCHIA CYLINDRICA (RARE/)
  NITZSCHIA INVISA (PRESENT/)
  NITZSCHIA INVISA (RARE/)
  NITZSCHIA PRAEREINHOLDII (RARE/)
  RHAPHONEIS ANGUSTATA (RARE/)
  RHAPHONEIS SACHALINENSIS (PRESENT/)
  RHAPHONEIS SACHALINENSIS (RARE/)
  RHIZOSOLENIA BARBOI (RARE/)
  RHIZOSOLENIA PRAEALATA (RARE/)
  RHIZOSOLENIA STYLIFORMIS (RARE/)
  ROUXIA CALIFORNICA (ABUNDANT/)
  THALASSIOSIRA DECIPIENS (RARE/)
  THALASSIOSIRA EXCENTRICA (RARE/)
  THALASSIOSIRA NATIVA (RARE/)
  THALASSIONEMA NITZSCHIOIDES (RARE/)
  THALASSIONEMA STOMACHII (RARE/)
  THALASSIOTHRIX MIOCENICA (COMMON/)



Leg : 18    Top/Bot Interval(mm):    0/   0  Sample Age : MIOCENE
Hole: 173   Depth Top of Core(m):   148.00   Group Abund: ABUNDANT
Core:  17   Depth Top Sample(m) :   152.60
Sect: CC    No. Observed Fossils:    26      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS INGENS (RARE/)
  BRUNIOPSIS MIRABILIS (RARE/)
  COSCINODISCUS MARGINATUS (RARE/)
  COSCINODISCUS NODULIFER (RARE/)
  COSCINODISCUS RADIATUS (RARE/)
  COSCINODISCUS STELLARIS (RARE/)
  COSCINODISCUS SYMBOLOPHORUS (RARE/)
  DENTICULA SEMINAE (PRESENT/)
  HEMIDISCUS CUNEIFORMIS (RARE/)
  HEMIAULUS POLYMORPHUS (RARE/)
  NITZSCHIA CYLINDRICA (RARE/)
  NITZSCHIA INVISA (RARE/)
  NITZSCHIA MIOCENICA (RARE/)
  NITZSCHIA PRAEREINHOLDII (RARE/)
  RHAPHONEIS ANGUSTATA (RARE/)
  RHAPHONEIS SACHALINENSIS (RARE/)
  RHIZOSOLENIA BARBOI (RARE/)
  RHIZOSOLENIA PRAEALATA (RARE/)
  RHIZOSOLENIA STYLIFORMIS (RARE/)
  ROUXIA CALIFORNICA (ABUNDANT/)
  THALASSIOSIRA DECIPIENS (RARE/)
  THALASSIOSIRA EXCENTRICA (RARE/)
  THALASSIOSIRA NATIVA (RARE/)
  THALASSIONEMA NITZSCHIOIDES (RARE/)
  THALASSIONEMA STOMACHII (RARE/)
  THALASSIOTHRIX MIOCENICA (COMMON/)



Leg : 18    Top/Bot Interval(mm):  550/ 560  Sample Age : MIOCENE
Hole: 173   Depth Top of Core(m):   157.50   Group Abund: ABUNDANT
Core:  18   Depth Top Sample(m) :   159.56
Sect:  2    No. Observed Fossils:    26      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join: P     IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS CURVATULUS (PRESENT/)
  ACTINOCYCLUS EHRENBERGII (RARE/)
  ACTINOCYCLUS OCHOTENSIS (PRESENT/)
  ASTEROMPHALUS ROBUSTUS (PRESENT/)
  BIDDULPHIA AURITA (PRESENT/)
  COSCINODISCUS MARGINATUS (RARE/)
  COSCINODISCUS RADIATUS (RARE/)
  HEMIDISCUS CUNEIFORMIS (RARE/)
  HEMIAULUS POLYMORPHUS (RARE/)
  NITZSCHIA CYLINDRICA (PRESENT/)
  NITZSCHIA PORTERI (PRESENT/)
  NITZSCHIA PRAEFOSSILIS (RARE/)
  NITZSCHIA PRAEREINHOLDII (RARE/)
  RHAPHONEIS SACHALINENSIS (PRESENT/)
  RHAPHONEIS SACHALINENSIS (RARE/)
  RHIZOSOLENIA PRAEALATA (RARE/)
  RHIZOSOLENIA STYLIFORMIS (RARE/)
  ROUXIA CALIFORNICA (ABUNDANT/)
  STEPHANOPYXIS TURRIS (RARE/)
  THALASSIOSIRA EXCENTRICA (FEW/)
  THALASSIOSIRA EXCENTRICA (Q) (PRESENT/)
  THALASSIOSIRA LINEATA (RARE/)
  THALASSIOSIRA NATIVA (RARE/)
  THALASSIOSIRA PRAECONVEXA (FEW/)
  THALASSIONEMA CLAVIFORMIS (RARE/)
  THALASSIONEMA NITZSCHIOIDES (ABUNDANT/)



Leg : 18    Top/Bot Interval(mm):  560/ 570  Sample Age : MIOCENE
Hole: 173   Depth Top of Core(m):   157.50   Group Abund: ABUNDANT
Core:  18   Depth Top Sample(m) :   161.07
Sect:  3    No. Observed Fossils:    24      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join: P     IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS ELLIPTICUS (RARE/)
  ACTINOCYCLUS INGENS (FEW/)
  COSCINODISCUS MARGINATUS (FEW/)
  COSCINODISCUS MARGINATUS FOSSILIS (RARE/)
  DENTICULA HUSTEDTII (COMMON/)
  HEMIDISCUS CUNEIFORMIS (RARE/)
  LITHODESMIUM MINUSCULUM (RARE/)
  NITZSCHIA CYLINDRICA (RARE/)
  NITZSCHIA MIOCENICA (RARE/)
  NITZSCHIA PRAEFOSSILIS (RARE/)
  NITZSCHIA PRAEREINHOLDII (RARE/)
  RHIZOSOLENIA PRAEALATA (RARE/)
  ROUXIA CALIFORNICA (RARE/)
  ROUXIA NAVICULOIDES (PRESENT/)
  STEPHANOPYXIS TURRIS (RARE/)
  THALASSIOSIRA SP. (PRESENT/)
  THALASSIOSIRA DECIPIENS (Q) (PRESENT/)
  THALASSIOSIRA EXCENTRICA (FEW/)
  THALASSIOSIRA NATIVA (RARE/)
  THALASSIOSIRA OESTRUPII (PRESENT/)
  THALASSIOSIRA PRAECONVEXA (RARE/)
  THALASSIONEMA CLAVIFORMIS (RARE/)
  THALASSIONEMA NITZSCHIOIDES (RARE/)
  THALASSIOTHRIX LONGISSIMA (COMMON/)



Leg : 18    Top/Bot Interval(mm):  560/ 570  Sample Age : MIOCENE
Hole: 173   Depth Top of Core(m):   157.50   Group Abund: ABUNDANT
Core:  18   Depth Top Sample(m) :   162.57
Sect:  4    No. Observed Fossils:    27      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS ELLIPTICUS (RARE/)
  ACTINOCYCLUS INGENS (FEW/)
  COSCINODISCUS MARGINATUS (COMMON/)
  COSCINODISCUS MARGINATUS FOSSILIS (RARE/)
  COSCINODISCUS STELLARIS (RARE/)
  COSCINODISCUS SYMBOLOPHORUS (RARE/)
  COSCINODISCUS TEMPEREI (PRESENT/)
  DENTICULA HUSTEDTII (ABUNDANT/)
  HEMIDISCUS CUNEIFORMIS (RARE/)
  HEMIAULUS POLYMORPHUS (RARE/)
  LITHODESMIUM CALIFORNICUM (RARE/)
  LITHODESMIUM MINUSCULUM (RARE/)
  NITZSCHIA CALIFORNICA (PRESENT/)
  NITZSCHIA PORTERI (RARE/)
  NITZSCHIA PRAEFOSSILIS (RARE/)
  NITZSCHIA PRAEREINHOLDII (RARE/)
  RHAPHONEIS SACHALINENSIS (RARE/)
  RHIZOSOLENIA BARBOI (RARE/)
  RHIZOSOLENIA PRAEALATA (RARE/)
  RHIZOSOLENIA STYLIFORMIS (RARE/)
  ROUXIA CALIFORNICA (RARE/)
  STEPHANOPYXIS TURRIS (RARE/)
  THALASSIOSIRA EXCENTRICA (FEW/)
  THALASSIOSIRA NATIVA (RARE/)
  THALASSIOSIRA PRAECONVEXA (RARE/)
  THALASSIONEMA NITZSCHIOIDES (FEW/)
  THALASSIOTHRIX LONGISSIMA (COMMON/)



Leg : 18    Top/Bot Interval(mm):  550/ 560  Sample Age : MIOCENE
Hole: 173   Depth Top of Core(m):   157.50   Group Abund: ABUNDANT
Core:  18   Depth Top Sample(m) :   164.06
Sect:  5    No. Observed Fossils:    29      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS INGENS (FEW/)
  COSCINODISCUS FLEXUOSUS (RARE/)
  COSCINODISCUS LACUSTRIS (RARE/)
  COSCINODISCUS MARGINATUS (RARE/)
  COSCINODISCUS MARGINATUS FOSSILIS (RARE/)
  COSCINODISCUS PLICATUS (RARE/)
  COSCINODISCUS RADIATUS (RARE/)
  COSCINODISCUS STELLARIS (RARE/)
  COSCINODISCUS SYMBOLOPHORUS (RARE/)
  DENTICULA HUSTEDTII (ABUNDANT/)
  HEMIDISCUS CUNEIFORMIS (RARE/)
  HEMIAULUS POLYMORPHUS (RARE/)
  LITHODESMIUM MINUSCULUM (RARE/)
  NITZSCHIA CALIFORNICA (FEW/)
  NITZSCHIA CHALLENGERI (PRESENT/)
  NITZSCHIA PORTERI (RARE/)
  NITZSCHIA PRAEFOSSILIS (FEW/)
  NITZSCHIA ROLANDII (RARE/)
  RHAPHONEIS AMPHICEROS (RARE/)
  RHIZOSOLENIA BARBOI (RARE/)
  RHIZOSOLENIA PRAEALATA (RARE/)
  ROUXIA CALIFORNICA (RARE/)
  STEPHANOPYXIS TURRIS (RARE/)
  THALASSIOSIRA EXCENTRICA (RARE/)
  THALASSIOSIRA NATIVA (RARE/)
  THALASSIOSIRA PRAECONVEXA (RARE/)
  THALASSIONEMA CLAVIFORMIS (RARE/)
  THALASSIONEMA NITZSCHIOIDES (COMMON/)
  THALASSIOTHRIX LONGISSIMA (COMMON/)



Leg : 18    Top/Bot Interval(mm):    0/   0  Sample Age : MIOCENE
Hole: 173   Depth Top of Core(m):   157.50   Group Abund: ABUNDANT
Core:  18   Depth Top Sample(m) :   165.10
Sect: CC    No. Observed Fossils:    28      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS INGENS (FEW/)
  COSCINODISCUS FLEXUOSUS (RARE/)
  COSCINODISCUS LACUSTRIS (RARE/)
  COSCINODISCUS MARGINATUS (RARE/)
  COSCINODISCUS MARGINATUS FOSSILIS (RARE/)
  COSCINODISCUS PLICATUS (RARE/)
  COSCINODISCUS RADIATUS (RARE/)
  COSCINODISCUS TEMPEREI (RARE/)
  DENTICULA HUSTEDTII (ABUNDANT/)
  HEMIDISCUS CUNEIFORMIS (RARE/)
  HEMIAULUS POLYMORPHUS (RARE/)
  LITHODESMIUM CALIFORNICUM (RARE/)
  NITZSCHIA CALIFORNICA (FEW/)
  NITZSCHIA PORTERI (RARE/)
  NITZSCHIA PRAEFOSSILIS (FEW/)
  NITZSCHIA PRAEREINHOLDII (RARE/)
  NITZSCHIA ROLANDII (RARE/)
  RHAPHONEIS AMPHICEROS (RARE/)
  RHIZOSOLENIA BARBOI (RARE/)
  RHIZOSOLENIA PRAEALATA (RARE/)
  ROUXIA CALIFORNICA (RARE/)
  STEPHANOPYXIS TURRIS (RARE/)
  THALASSIOSIRA EXCENTRICA (RARE/)
  THALASSIOSIRA NATIVA (RARE/)
  THALASSIOSIRA PRAECONVEXA (RARE/)
  THALASSIONEMA CLAVIFORMIS (RARE/)
  THALASSIONEMA NITZSCHIOIDES (COMMON/)
  THALASSIOTHRIX LONGISSIMA (COMMON/)



Leg : 18    Top/Bot Interval(mm):  550/ 560  Sample Age : MIOCENE
Hole: 173   Depth Top of Core(m):   167.00   Group Abund: ABUNDANT
Core:  19   Depth Top Sample(m) :   169.06
Sect:  2    No. Observed Fossils:    40      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join: P     IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOPTYCHUS SPLENDENS (PRESENT/)
  ACTINOCYCLUS EHRENBERGII (PRESENT/)
  ACTINOCYCLUS ELLIPTICUS (RARE/)
  ACTINOCYCLUS INGENS (RARE/)
  BIDDULPHIA CALAMUS (PRESENT/)
  CLADOGRAMMA DUBIUM (RARE/)
  COSCINODISCUS ENDOI (RARE/)
  COSCINODISCUS FLEXUOSUS (RARE/)
  COSCINODISCUS RADIATUS (RARE/)
  COSCINODISCUS STELLARIS (PRESENT/)
  COSCINODISCUS STELLARIS (RARE/)
  COSCINODISCUS SYMBOLOPHORUS (RARE/)
  COSCINODISCUS TEMPEREI (FEW/)
  COSCINODISCUS TEMPEREI ASPINOSA (RARE/)
  DENTICULA HUSTEDTII (ABUNDANT/)
  HEMIDISCUS CUNEIFORMIS (RARE/)
  HEMIAULUS POLYMORPHUS (RARE/)
  NITZSCHIA CALIFORNICA (RARE/)
  NITZSCHIA PORTERI (RARE/)
  NITZSCHIA PRAEFOSSILIS (RARE/)
  NITZSCHIA PRAEREINHOLDII (RARE/)
  NITZSCHIA ROLANDII (RARE/)
  RHAPHONEIS SACHALINENSIS (RARE/)
  RHAPHONEIS SURIRELLA (RARE/)
  RHIZOSOLENIA BARBOI (RARE/)
  RHIZOSOLENIA MIOCENICA (RARE/)
  RHIZOSOLENIA PRAEALATA (RARE/)
  RHIZOSOLENIA PRAEBERGONII (PRESENT/)
  RHIZOSOLENIA STYLIFORMIS (RARE/)
  ROUXIA CALIFORNICA (RARE/)
  ROUXIA CALIFORNICA (Q) (PRESENT/)
  STEPHANOPYXIS KULMII (PRESENT/)
  THALASSIOSIRA DECIPIENS (PRESENT/)
  THALASSIOSIRA EXCENTRICA (RARE/)
  THALASSIOSIRA EXCENTRICA (Q) (PRESENT/)
  THALASSIOSIRA OESTRUPII (Q) (PRESENT/)
  THALASSIOSIRA PRAECONVEXA (RARE/)
  THALASSIONEMA NITZSCHIOIDES (PRESENT/)
  THALASSIONEMA NITZSCHIOIDES (COMMON/)
  THALASSIOTHRIX LONGISSIMA (COMMON/)



Leg : 18    Top/Bot Interval(mm):  550/ 560  Sample Age : UNKNOWN
Hole: 173   Depth Top of Core(m):   167.00
Core:  19   Depth Top Sample(m) :   170.56
Sect:  3    No. Observed Fossils:     3

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 750

Fossils (Abundance/Preservation):
================================
  COSCINODISCUS TEMPEREI (PRESENT/)
  LITHODESMIUM MINUSCULUM (PRESENT/)
  ROUXIA YABEI (PRESENT/)



Leg : 18    Top/Bot Interval(mm):  200/ 210  Sample Age :
Hole: 173   Depth Top of Core(m):   167.00
Core:  19   Depth Top Sample(m) :    20.50
Sect:  4    No. Observed Fossils:     1

Date:   637 Investigator(s): BUKRY,D.
Join:       IR Volume/Page : 18/ 830

Fossils (Abundance/Preservation):
================================
  COSCINODISCUS MARGINATUS (PRESENT/)



Leg : 18    Top/Bot Interval(mm):  550/ 560  Sample Age : MIOCENE
Hole: 173   Depth Top of Core(m):   167.00   Group Abund: ABUNDANT
Core:  19   Depth Top Sample(m) :   172.06
Sect:  4    No. Observed Fossils:    29      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS ELLIPTICUS (RARE/)
  COSCINODISCUS ENDOI (RARE/)
  COSCINODISCUS FLEXUOSUS (RARE/)
  COSCINODISCUS MARGINATUS (RARE/)
  COSCINODISCUS STELLARIS (RARE/)
  DENTICULA DIMORPHA (FEW/)
  DENTICULA HUSTEDTII (RARE/)
  DENTICULA LAUTA (RARE/)
  DENTICULA PUNCTATA (RARE/)
  HEMIDISCUS CUNEIFORMIS (RARE/)
  HEMIDISCUS SIMPLICISSIMUS (RARE/)
  HEMIAULUS POLYMORPHUS (RARE/)
  LITHODESMIUM CALIFORNICUM (RARE/)
  MEDIARIA SPLENDIDA (RARE/)
  NITZSCHIA MIOCENICA (RARE/)
  NITZSCHIA PORTERI (RARE/)
  NITZSCHIA ROLANDII (RARE/)
  RHAPHONEIS SURIRELLA (RARE/)
  RHIZOSOLENIA BARBOI (RARE/)
  RHIZOSOLENIA HEBETATA HIEMALIS (PRESENT/)
  RHIZOSOLENIA MIOCENICA (RARE/)
  RHIZOSOLENIA PRAEALATA (RARE/)
  RHIZOSOLENIA PRAEBARBOI (RARE/)
  RHIZOSOLENIA STYLIFORMIS (RARE/)
  ROUXIA CALIFORNICA (RARE/)
  THALASSIOSIRA NATIVA (RARE/)
  THALASSIOSIRA PRAECONVEXA (RARE/)
  THALASSIONEMA NITZSCHIOIDES (ABUNDANT/)
  THALASSIOTHRIX LONGISSIMA (RARE/)



Leg : 18    Top/Bot Interval(mm):    0/   0  Sample Age : MIOCENE
Hole: 173   Depth Top of Core(m):   167.00   Group Abund: ABUNDANT
Core:  19   Depth Top Sample(m) :   173.10
Sect: CC    No. Observed Fossils:    26      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS ELLIPTICUS (RARE/)
  COSCINODISCUS ENDOI (RARE/)
  COSCINODISCUS MARGINATUS (FEW/)
  COSCINODISCUS MARGINATUS FOSSILIS (RARE/)
  COSCINODISCUS STELLARIS (RARE/)
  COSCINODISCUS TEMPEREI (RARE/)
  DENTICULA DIMORPHA (FEW/)
  DENTICULA HUSTEDTII (RARE/)
  DENTICULA PUNCTATA (RARE/)
  HEMIDISCUS CUNEIFORMIS (RARE/)
  HEMIDISCUS SIMPLICISSIMUS (RARE/)
  HEMIAULUS POLYMORPHUS (RARE/)
  NITZSCHIA CALIFORNICA (RARE/)
  NITZSCHIA MIOCENICA (RARE/)
  NITZSCHIA PORTERI (RARE/)
  NITZSCHIA ROLANDII (RARE/)
  RHAPHONEIS SURIRELLA (RARE/)
  RHIZOSOLENIA BARBOI (RARE/)
  RHIZOSOLENIA MIOCENICA (RARE/)
  RHIZOSOLENIA PRAEALATA (RARE/)
  RHIZOSOLENIA PRAEBARBOI (RARE/)
  RHIZOSOLENIA STYLIFORMIS (RARE/)
  ROUXIA CALIFORNICA (RARE/)
  THALASSIOSIRA PRAECONVEXA (RARE/)
  THALASSIONEMA NITZSCHIOIDES (ABUNDANT/)
  THALASSIOTHRIX LONGISSIMA (RARE/)



Leg : 18    Top/Bot Interval(mm):  550/ 560  Sample Age : MIOCENE
Hole: 173   Depth Top of Core(m):   176.50   Group Abund: ABUNDANT
Core:  20   Depth Top Sample(m) :   178.56
Sect:  2    No. Observed Fossils:    33      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join: P     IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS INGENS (RARE/)
  BRUNIOPSIS MIRABILIS (RARE/)
  COSCINODISCUS ENDOI (PRESENT/)
  COSCINODISCUS ENDOI (RARE/)
  COSCINODISCUS FLEXUOSUS (RARE/)
  COSCINODISCUS MARGINATUS (FEW/)
  COSCINODISCUS MARGINATUS FOSSILIS (RARE/)
  COSCINODISCUS SYMBOLOPHORUS (RARE/)
  COSCINODISCUS TEMPEREI (RARE/)
  DENTICULA DIMORPHA (FEW/)
  DENTICULA HUSTEDTII (RARE/)
  DENTICULA LAUTA (FEW/)
  HEMIDISCUS CUNEIFORMIS (RARE/)
  HEMIDISCUS SIMPLICISSIMUS (RARE/)
  HEMIAULUS POLYMORPHUS (RARE/)
  LITHODESMIUM CALIFORNICUM (PRESENT/)
  LITHODESMIUM MINUSCULUM (RARE/)
  MEDIARIA SPLENDIDA (RARE/)
  NITZSCHIA CALIFORNICA (RARE/)
  NITZSCHIA PORTERI (RARE/)
  NITZSCHIA PRAEREINHOLDII (RARE/)
  NITZSCHIA ROLANDII (RARE/)
  RHAPHONEIS ANGUSTATA (RARE/)
  RHIZOSOLENIA (Q) (PRESENT/)
  RHIZOSOLENIA BARBOI (RARE/)
  RHIZOSOLENIA HEBETATA HIEMALIS (PRESENT/)
  RHIZOSOLENIA PRAEBERGONII (PRESENT/)
  RHIZOSOLENIA STYLIFORMIS (RARE/)
  ROUXIA CALIFORNICA (RARE/)
  STEPHANOPYXIS TURRIS (RARE/)
  THALASSIOSIRA EXCENTRICA (RARE/)
  THALASSIONEMA NITZSCHIOIDES (ABUNDANT/)
  THALASSIOTHRIX LONGISSIMA (FEW/)



Leg : 18    Top/Bot Interval(mm):  550/ 560  Sample Age : MIOCENE
Hole: 173   Depth Top of Core(m):   176.50   Group Abund: ABUNDANT
Core:  20   Depth Top Sample(m) :   180.06
Sect:  3    No. Observed Fossils:    34      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join: P     IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS EHRENBERGII (RARE/)
  ACTINOCYCLUS ELLIPTICUS (FEW/)
  ACTINOCYCLUS INGENS (RARE/)
  ASTEROLAMPRA MARYLANDICA (RARE/)
  ASTEROMPHALUS SP. (PRESENT/)
  ASTEROMPHALUS ROBUSTUS (Q) (PRESENT/)
  COSCINODISCUS ENDOI (RARE/)
  COSCINODISCUS MARGINATUS (FEW/)
  COSCINODISCUS MARGINATUS FOSSILIS (RARE/)
  COSCINODISCUS PRAEPALEACEUS (COMMON/)
  COSCINODISCUS STELLARIS (RARE/)
  COSCINODISCUS SYMBOLOPHORUS (RARE/)
  DENTICULA DIMORPHA (ABUNDANT/)
  DENTICULA LAUTA (RARE/)
  DENTICULA PUNCTATA (PRESENT/)
  HEMIDISCUS CUNEIFORMIS (RARE/)
  HEMIAULUS POLYMORPHUS (RARE/)
  LITHODESMIUM CALIFORNICUM (RARE/)
  NITZSCHIA SP. (PRESENT/)
  NITZSCHIA CALIFORNICA (RARE/)
  NITZSCHIA PORTERI (RARE/)
  NITZSCHIA ROLANDII (RARE/)
  RHAPHONEIS AMPHICEROS (RARE/)
  RHAPHONEIS ANGUSTATA (RARE/)
  RHIZOSOLENIA BARBOI (RARE/)
  RHIZOSOLENIA STYLIFORMIS (RARE/)
  ROUXIA CALIFORNICA (COMMON/)
  ROUXIA NAVICULOIDES (RARE/)
  STEPHANOPYXIS TURRIS (RARE/)
  THALASSIOSIRA NATIVA (RARE/)
  THALASSIOSIRA PRAECONVEXA (RARE/)
  THALASSIONEMA NITZSCHIOIDES (ABUNDANT/)
  THALASSIOTHRIX LONGISSIMA (RARE/)
  TRICERATIUM CONDECORUM (RARE/)



Leg : 18    Top/Bot Interval(mm):    0/   0  Sample Age : MIOCENE
Hole: 173   Depth Top of Core(m):   176.50   Group Abund: ABUNDANT
Core:  20   Depth Top Sample(m) :   181.10
Sect: CC    No. Observed Fossils:    27      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS EHRENBERGII (RARE/)
  ACTINOCYCLUS ELLIPTICUS (FEW/)
  ACTINOCYCLUS INGENS (RARE/)
  ASTEROLAMPRA MARYLANDICA (RARE/)
  COSCINODISCUS ENDOI (RARE/)
  COSCINODISCUS MARGINATUS (FEW/)
  COSCINODISCUS MARGINATUS FOSSILIS (RARE/)
  COSCINODISCUS PRAEPALEACEUS (COMMON/)
  COSCINODISCUS SYMBOLOPHORUS (RARE/)
  DENTICULA DIMORPHA (ABUNDANT/)
  DENTICULA LAUTA (RARE/)
  HEMIDISCUS CUNEIFORMIS (RARE/)
  HEMIDISCUS SIMPLICISSIMUS (RARE/)
  HEMIAULUS POLYMORPHUS (RARE/)
  NITZSCHIA PORTERI (RARE/)
  NITZSCHIA ROLANDII (RARE/)
  RHAPHONEIS AMPHICEROS (RARE/)
  RHAPHONEIS ANGUSTATA (RARE/)
  RHIZOSOLENIA BARBOI (RARE/)
  RHIZOSOLENIA STYLIFORMIS (RARE/)
  ROUXIA CALIFORNICA (COMMON/)
  STEPHANOPYXIS TURRIS (RARE/)
  THALASSIOSIRA NATIVA (RARE/)
  THALASSIOSIRA PRAECONVEXA (RARE/)
  THALASSIONEMA NITZSCHIOIDES (ABUNDANT/)
  THALASSIOTHRIX LONGISSIMA (RARE/)
  TRICERATIUM CONDECORUM (RARE/)



Leg : 18    Top/Bot Interval(mm):  550/ 560  Sample Age : MIOCENE
Hole: 173   Depth Top of Core(m):   186.00   Group Abund: ABUNDANT
Core:  21   Depth Top Sample(m) :   186.56
Sect:  1    No. Observed Fossils:    31      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join: P     IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS ELLIPTICUS (RARE/)
  ACTINOCYCLUS INGENS (FEW/)
  CHAETOCEROS SP. (PRESENT/)
  COSCINODISCUS ENDOI (RARE/)
  COSCINODISCUS FLEXUOSUS (RARE/)
  COSCINODISCUS MARGINATUS (RARE/)
  COSCINODISCUS MARGINATUS FOSSILIS (RARE/)
  COSCINODISCUS PLICATUS (RARE/)
  COSCINODISCUS PRAEPALEACEUS (RARE/)
  COSCINODISCUS RADIATUS (RARE/)
  COSCINODISCUS TEMPEREI (RARE/)
  COSCINODISCUS YABEI (PRESENT/)
  DENTICULA DIMORPHA (RARE/)
  DENTICULA HUSTEDTII (ABUNDANT/)
  DENTICULA LAUTA (RARE/)
  DENTICULA PUNCTATA HUSTEDTII (RARE/)
  HEMIDISCUS CUNEIFORMIS (RARE/)
  HEMIDISCUS SIMPLICISSIMUS (RARE/)
  HEMIAULUS POLYMORPHUS (Q) (PRESENT/)
  MACRORA STELLA (PRESENT/)
  NITZSCHIA PORTERI (RARE/)
  RHAPHONEIS AMPHICEROS (RARE/)
  RHIZOSOLENIA BARBOI (RARE/)
  ROUXIA CALIFORNICA (RARE/)
  STEPHANOPYXIS TURRIS (RARE/)
  THALASSIOSIRA EXCENTRICA (RARE/)
  THALASSIONEMA CLAVIFORMIS (PRESENT/)
  THALASSIONEMA NITZSCHIOIDES (PRESENT/)
  THALASSIONEMA NITZSCHIOIDES (ABUNDANT/)
  THALASSIOTHRIX LONGISSIMA (RARE/)
  TRICERATIUM CONDECORUM (RARE/)



Leg : 18    Top/Bot Interval(mm):  990/1000  Sample Age : MIOCENE
Hole: 173   Depth Top of Core(m):   186.00   Group Abund: ABUNDANT
Core:  21   Depth Top Sample(m) :   187.00
Sect:  1    No. Observed Fossils:    19      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS ELLIPTICUS (RARE/)
  ACTINOCYCLUS INGENS (RARE/)
  COSCINODISCUS ENDOI (RARE/)
  COSCINODISCUS MARGINATUS (FEW/)
  COSCINODISCUS MARGINATUS FOSSILIS (RARE/)
  COSCINODISCUS SYMBOLOPHORUS (RARE/)
  DENTICULA DIMORPHA (RARE/)
  DENTICULA HUSTEDTII (ABUNDANT/)
  HEMIDISCUS CUNEIFORMIS (RARE/)
  HEMIDISCUS SIMPLICISSIMUS (RARE/)
  NITZSCHIA ROLANDII (RARE/)
  RHAPHONEIS AMPHICEROS (RARE/)
  RHIZOSOLENIA BARBOI (RARE/)
  RHIZOSOLENIA PRAEBARBOI (RARE/)
  ROUXIA CALIFORNICA (RARE/)
  STEPHANOPYXIS TURRIS (RARE/)
  THALASSIOSIRA EXCENTRICA (RARE/)
  THALASSIONEMA NITZSCHIOIDES (ABUNDANT/)
  THALASSIOTHRIX LONGISSIMA (COMMON/)



Leg : 18    Top/Bot Interval(mm):  550/ 560  Sample Age : MIOCENE
Hole: 173   Depth Top of Core(m):   186.00   Group Abund: ABUNDANT
Core:  21   Depth Top Sample(m) :   189.56
Sect:  3    No. Observed Fossils:    31      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join: P     IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS EHRENBERGII (RARE/)
  ACTINOCYCLUS INGENS (COMMON/)
  BRUNIOPSIS MIRABILIS (RARE/)
  CLADOGRAMMA DUBIUM (RARE/)
  COSCINODISCUS ENDOI (FEW/)
  COSCINODISCUS MARGINATUS (COMMON/)
  COSCINODISCUS MARGINATUS FOSSILIS (RARE/)
  COSCINODISCUS PLICATUS (RARE/)
  COSCINODISCUS PRAEPALEACEUS (RARE/)
  COSCINODISCUS RADIATUS (RARE/)
  COSCINODISCUS STELLARIS (RARE/)
  COSCINODISCUS TEMPEREI (RARE/)
  COSCINODISCUS YABEI (RARE/)
  DENTICULA HUSTEDTII (ABUNDANT/)
  DENTICULA PUNCTATA (RARE/)
  DENTICULA PUNCTATA HUSTEDTII (RARE/)
  HEMIAULUS POLYMORPHUS (RARE/)
  LITHODESMIUM CALIFORNICUM (RARE/)
  MEDIARIA SPLENDIDA (RARE/)
  NITZSCHIA JOUSEAE (PRESENT/)
  NITZSCHIA PORTERI (RARE/)
  NITZSCHIA ROLANDII (RARE/)
  RHIZOSOLENIA PRAEBARBOI (RARE/)
  ROUXIA CALIFORNICA (COMMON/)
  ROUXIA NAVICULOIDES (RARE/)
  STEPHANOPYXIS TURRIS (RARE/)
  SYNEDRA JOUSEANA (RARE/)
  THALASSIONEMA NITZSCHIOIDES (ABUNDANT/)
  THALASSIOTHRIX LONGISSIMA (COMMON/)
  TRICERATIUM CINNAMOMEUM (PRESENT/)
  TRICERATIUM CINNAMOMEUM (PRESENT/)



Leg : 18    Top/Bot Interval(mm):  550/ 560  Sample Age : MIOCENE
Hole: 173   Depth Top of Core(m):   186.00   Group Abund: ABUNDANT
Core:  21   Depth Top Sample(m) :   191.06
Sect:  4    No. Observed Fossils:    29      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join: P     IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS EHRENBERGII (RARE/)
  ACTINOCYCLUS ELLIPTICUS (RARE/)
  BRUNIOPSIS MIRABILIS (RARE/)
  CLADOGRAMMA DUBIUM (RARE/)
  COSCINODISCUS ENDOI (RARE/)
  COSCINODISCUS FLEXUOSUS (RARE/)
  COSCINODISCUS PLICATUS (RARE/)
  COSCINODISCUS PRAEPALEACEUS (RARE/)
  COSCINODISCUS RADIATUS (RARE/)
  COSCINODISCUS TEMPEREI (RARE/)
  COSCINODISCUS TEMPEREI ASPINOSA (RARE/)
  COSCINODISCUS YABEI (RARE/)
  CRASPEDODISCUS COSCINODISCUS (PRESENT/)
  DENTICULA DIMORPHA (RARE/)
  DENTICULA HUSTEDTII (COMMON/)
  DENTICULA PUNCTATA (RARE/)
  HEMIDISCUS CUNEIFORMIS (RARE/)
  HEMIAULUS POLYMORPHUS (RARE/)
  MEDIARIA SPLENDIDA (RARE/)
  NITZSCHIA PORTERI (RARE/)
  NITZSCHIA ROLANDII (FEW/)
  RHIZOSOLENIA (Q) (PRESENT/)
  RHIZOSOLENIA PRAEBARBOI (RARE/)
  RHIZOSOLENIA STYLIFORMIS (RARE/)
  ROUXIA CALIFORNICA (RARE/)
  SYNEDRA JOUSEANA (PRESENT/)
  THALASSIONEMA CLAVIFORMIS (RARE/)
  THALASSIOTHRIX LONGISSIMA (RARE/)
  TRICERATIUM CONDECORUM (RARE/)



Leg : 18    Top/Bot Interval(mm):    0/   0  Sample Age : MIOCENE
Hole: 173   Depth Top of Core(m):   186.00   Group Abund: ABUNDANT
Core:  21   Depth Top Sample(m) :   192.10
Sect: CC    No. Observed Fossils:    26      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS EHRENBERGII (RARE/)
  ACTINOCYCLUS ELLIPTICUS (RARE/)
  BRUNIOPSIS MIRABILIS (RARE/)
  CLADOGRAMMA DUBIUM (RARE/)
  COSCINODISCUS ENDOI (RARE/)
  COSCINODISCUS FLEXUOSUS (RARE/)
  COSCINODISCUS PLICATUS (RARE/)
  COSCINODISCUS PRAEPALEACEUS (RARE/)
  COSCINODISCUS RADIATUS (RARE/)
  COSCINODISCUS TEMPEREI (RARE/)
  COSCINODISCUS TEMPEREI ASPINOSA (RARE/)
  COSCINODISCUS YABEI (RARE/)
  DENTICULA DIMORPHA (RARE/)
  DENTICULA HUSTEDTII (COMMON/)
  DENTICULA PUNCTATA (RARE/)
  HEMIAULUS POLYMORPHUS (RARE/)
  MEDIARIA SPLENDIDA (RARE/)
  NITZSCHIA HETEROPOLICA (RARE/)
  NITZSCHIA PORTERI (RARE/)
  NITZSCHIA ROLANDII (FEW/)
  RHIZOSOLENIA MIOCENICA (RARE/)
  RHIZOSOLENIA STYLIFORMIS (RARE/)
  ROUXIA CALIFORNICA (RARE/)
  THALASSIONEMA CLAVIFORMIS (RARE/)
  THALASSIOTHRIX LONGISSIMA (RARE/)
  TRICERATIUM CONDECORUM (RARE/)



Leg : 18    Top/Bot Interval(mm):   90/ 100  Sample Age : UNKNOWN
Hole: 173   Depth Top of Core(m):   195.50
Core:  22   Depth Top Sample(m) :   195.60
Sect:  1    No. Observed Fossils:     1

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 768

Fossils (Abundance/Preservation):
================================
  MACRORA STELLA (PRESENT/)



Leg : 18    Top/Bot Interval(mm):  100/ 110  Sample Age : UNKNOWN
Hole: 173   Depth Top of Core(m):   195.50
Core:  22   Depth Top Sample(m) :   195.61
Sect:  1    No. Observed Fossils:     1

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 770

Fossils (Abundance/Preservation):
================================
  HEMIAULUS SP. (PRESENT/)



Leg : 18    Top/Bot Interval(mm):  550/ 560  Sample Age : UNKNOWN
Hole: 173   Depth Top of Core(m):   195.50
Core:  22   Depth Top Sample(m) :   196.06
Sect:  1    No. Observed Fossils:     1

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 796

Fossils (Abundance/Preservation):
================================
  NITZSCHIA HETEROPOLICA (PRESENT/)



Leg : 18    Top/Bot Interval(mm): 1010/1020  Sample Age : MIOCENE
Hole: 173   Depth Top of Core(m):   195.50   Group Abund: ABUNDANT
Core:  22   Depth Top Sample(m) :   196.51
Sect:  1    No. Observed Fossils:    37      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join: P     IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS INGENS (RARE/)
  ACTINOCYCLUS OCHOTENSIS (RARE/)
  ACTINOCYCLUS OCULATUS (RARE/)
  CLADOGRAMMA DUBIUM (PRESENT/)
  CLADOGRAMMA DUBIUM (RARE/)
  COSCINODISCUS ENDOI (RARE/)
  COSCINODISCUS FLEXUOSUS (RARE/)
  COSCINODISCUS MARGINATUS (FEW/)
  COSCINODISCUS MARGINATUS FOSSILIS (RARE/)
  COSCINODISCUS MIOCENICUS FOSSILIS (RARE/)
  COSCINODISCUS PALEACEUS (PRESENT/)
  COSCINODISCUS PRAEPALEACEUS (RARE/)
  COSCINODISCUS RADIATUS (RARE/)
  COSCINODISCUS TEMPEREI (RARE/)
  COSCINODISCUS TEMPEREI ASPINOSA (RARE/)
  COSCINODISCUS YABEI (RARE/)
  DENTICULA DIMORPHA (RARE/)
  DENTICULA HUSTEDTII (RARE/)
  DENTICULA LAUTA (PRESENT/)
  DENTICULA PUNCTATA (COMMON/)
  HEMIDISCUS CUNEIFORMIS (RARE/)
  HEMIAULUS SP. (/)
  HEMIAULUS POLYMORPHUS (RARE/)
  MEDIARIA SPLENDIDA (RARE/)
  NITZSCHIA CYLINDRICA (PRESENT/)
  NITZSCHIA HETEROPOLICA (RARE/)
  NITZSCHIA PORTERI (RARE/)
  NITZSCHIA ROLANDII (FEW/)
  RHIZOSOLENIA MIOCENICA (PRESENT/)
  RHIZOSOLENIA PRAEBARBOI (RARE/)
  RHIZOSOLENIA STYLIFORMIS (RARE/)
  ROUXIA CALIFORNICA (RARE/)
  STEPHANOPYXIS TURRIS (RARE/)
  THALASSIONEMA CLAVIFORMIS (RARE/)
  THALASSIONEMA NITZSCHIOIDES (ABUNDANT/)
  THALASSIOTHRIX LONGISSIMA (COMMON/)
  TRICERATIUM CONDECORUM (RARE/)



Leg : 18    Top/Bot Interval(mm):  550/ 560  Sample Age : MIOCENE
Hole: 173   Depth Top of Core(m):   195.50   Group Abund: ABUNDANT
Core:  22   Depth Top Sample(m) :   197.56
Sect:  2    No. Observed Fossils:    33      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS INGENS (COMMON/)
  BRUNIOPSIS MIRABILIS (RARE/)
  CLADOGRAMMA CALIFORNICUM (RARE/)
  COSCINODISCUS ENDOI (RARE/)
  COSCINODISCUS FLEXUOSUS (RARE/)
  COSCINODISCUS MARGINATUS (RARE/)
  COSCINODISCUS NODULIFER (RARE/)
  COSCINODISCUS PALEACEUS (RARE/)
  COSCINODISCUS PLICATUS (RARE/)
  COSCINODISCUS PRAEPALEACEUS (RARE/)
  COSCINODISCUS RADIATUS (RARE/)
  COSCINODISCUS STELLARIS (RARE/)
  COSCINODISCUS SYMBOLOPHORUS (RARE/)
  COSCINODISCUS YABEI (RARE/)
  DENTICULA DIMORPHA (RARE/)
  DENTICULA HUSTEDTII (COMMON/)
  DENTICULA LAUTA (RARE/)
  DENTICULA PUNCTATA (COMMON/)
  DENTICULA PUNCTATA HUSTEDTII (COMMON/)
  HEMIDISCUS CUNEIFORMIS (RARE/)
  HEMIAULUS POLYMORPHUS (RARE/)
  LITHODESMIUM CALIFORNICUM (RARE/)
  MEDIARIA SPLENDIDA (RARE/)
  NITZSCHIA HETEROPOLICA (RARE/)
  NITZSCHIA PORTERI (RARE/)
  NITZSCHIA ROLANDII (RARE/)
  RHIZOSOLENIA MIOCENICA (RARE/)
  RHIZOSOLENIA PRAEBARBOI (RARE/)
  STEPHANOPYXIS TURRIS (RARE/)
  SYNEDRA JOUSEANA (RARE/)
  THALASSIONEMA NITZSCHIOIDES (COMMON/)
  THALASSIOTHRIX LONGISSIMA (ABUNDANT/)
  TRICERATIUM CONDECORUM (RARE/)



Leg : 18    Top/Bot Interval(mm):  550/ 560  Sample Age : MIOCENE
Hole: 173   Depth Top of Core(m):   195.50   Group Abund: ABUNDANT
Core:  22   Depth Top Sample(m) :   199.06
Sect:  3    No. Observed Fossils:    25      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join: P     IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS INGENS (COMMON/)
  COSCINODISCUS ENDOI (RARE/)
  COSCINODISCUS FLEXUOSUS (RARE/)
  COSCINODISCUS MIOCENICUS FOSSILIS (RARE/)
  COSCINODISCUS PLICATUS (RARE/)
  COSCINODISCUS PRAEPALEACEUS (RARE/)
  COSCINODISCUS RADIATUS (RARE/)
  COSCINODISCUS STELLARIS (RARE/)
  COSCINODISCUS YABEI (RARE/)
  DENTICULA HUSTEDTII (COMMON/)
  DENTICULA LAUTA (FEW/)
  DENTICULA PUNCTATA (RARE/)
  HEMIAULUS POLYMORPHUS (RARE/)
  LITHODESMIUM CALIFORNICUM (RARE/)
  NITZSCHIA HETEROPOLICA (RARE/)
  NITZSCHIA PORTERI (RARE/)
  NITZSCHIA ROLANDII (RARE/)
  RHAPHONEIS AMPHICEROS (RARE/)
  RHIZOSOLENIA MIOCENICA (RARE/)
  RHIZOSOLENIA PRAEBARBOI (RARE/)
  RHIZOSOLENIA STYLIFORMIS (RARE/)
  STEPHANOPYXIS TURRIS (RARE/)
  THALASSIONEMA CLAVIFORMIS (COMMON/)
  THALASSIOTHRIX LONGISSIMA (COMMON/)
  TRICERATIUM CONDECORUM (PRESENT/)



Leg : 18    Top/Bot Interval(mm):  550/ 560  Sample Age : MIOCENE
Hole: 173   Depth Top of Core(m):   195.50   Group Abund: ABUNDANT
Core:  22   Depth Top Sample(m) :   200.56
Sect:  4    No. Observed Fossils:    24      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS EHRENBERGII (RARE/)
  ACTINOCYCLUS INGENS (COMMON/)
  COSCINODISCUS ENDOI (RARE/)
  COSCINODISCUS FLEXUOSUS (RARE/)
  COSCINODISCUS MARGINATUS (COMMON/)
  COSCINODISCUS MARGINATUS FOSSILIS (RARE/)
  COSCINODISCUS MIOCENICUS FOSSILIS (RARE/)
  COSCINODISCUS PLICATUS (RARE/)
  COSCINODISCUS PRAEPALEACEUS (RARE/)
  COSCINODISCUS RADIATUS (RARE/)
  DENTICULA DIMORPHA (COMMON/)
  DENTICULA PUNCTATA (ABUNDANT/)
  DENTICULA PUNCTATA HUSTEDTII (RARE/)
  MEDIARIA SPLENDIDA (RARE/)
  NITZSCHIA HETEROPOLICA (RARE/)
  NITZSCHIA MIOCENICA (RARE/)
  RHAPHONEIS AMPHICEROS (RARE/)
  RHIZOSOLENIA MIOCENICA (RARE/)
  RHIZOSOLENIA PRAEBARBOI (RARE/)
  RHIZOSOLENIA STYLIFORMIS (RARE/)
  ROUXIA CALIFORNICA (RARE/)
  STEPHANOPYXIS TURRIS (RARE/)
  THALASSIONEMA NITZSCHIOIDES (COMMON/)
  THALASSIOTHRIX LONGISSIMA (COMMON/)



Leg : 18    Top/Bot Interval(mm):  520/ 530  Sample Age : MIOCENE
Hole: 173   Depth Top of Core(m):   195.50   Group Abund: ABUNDANT
Core:  22   Depth Top Sample(m) :   202.03
Sect:  5    No. Observed Fossils:    29      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS EHRENBERGII (RARE/)
  ACTINOCYCLUS ELLIPTICUS (RARE/)
  ACTINOCYCLUS INGENS (ABUNDANT/)
  ASTEROLAMPRA MARYLANDICA (RARE/)
  BRUNIOPSIS MIRABILIS (RARE/)
  COSCINODISCUS ENDOI (RARE/)
  COSCINODISCUS FLEXUOSUS (RARE/)
  COSCINODISCUS MARGINATUS (COMMON/)
  COSCINODISCUS MARGINATUS FOSSILIS (RARE/)
  COSCINODISCUS MIOCENICUS FOSSILIS (RARE/)
  COSCINODISCUS PALEACEUS (RARE/)
  COSCINODISCUS PLICATUS (RARE/)
  COSCINODISCUS RADIATUS (RARE/)
  DENTICULA DIMORPHA (COMMON/)
  DENTICULA HUSTEDTII (COMMON/)
  DENTICULA LAUTA (RARE/)
  DENTICULA PUNCTATA (RARE/)
  DENTICULA PUNCTATA HUSTEDTII (RARE/)
  HEMIAULUS POLYMORPHUS (RARE/)
  MEDIARIA SPLENDIDA (RARE/)
  NITZSCHIA HETEROPOLICA (RARE/)
  NITZSCHIA PORTERI (RARE/)
  NITZSCHIA ROLANDII (RARE/)
  RHIZOSOLENIA MIOCENICA (RARE/)
  RHIZOSOLENIA PRAEBARBOI (RARE/)
  ROUXIA CALIFORNICA (RARE/)
  SYNEDRA JOUSEANA (RARE/)
  THALASSIONEMA NITZSCHIOIDES (RARE/)
  THALASSIOTHRIX LONGISSIMA (COMMON/)



Leg : 18    Top/Bot Interval(mm):    0/   0  Sample Age : MIOCENE
Hole: 173   Depth Top of Core(m):   195.50   Group Abund: ABUNDANT
Core:  22   Depth Top Sample(m) :   203.10
Sect: CC    No. Observed Fossils:    29      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS EHRENBERGII (RARE/)
  ACTINOCYCLUS ELLIPTICUS (RARE/)
  ACTINOCYCLUS INGENS (ABUNDANT/)
  ASTEROLAMPRA MARYLANDICA (RARE/)
  BRUNIOPSIS MIRABILIS (RARE/)
  COSCINODISCUS ENDOI (RARE/)
  COSCINODISCUS FLEXUOSUS (RARE/)
  COSCINODISCUS MARGINATUS (RARE/)
  COSCINODISCUS MARGINATUS FOSSILIS (RARE/)
  COSCINODISCUS MIOCENICUS FOSSILIS (RARE/)
  COSCINODISCUS PALEACEUS (RARE/)
  COSCINODISCUS RADIATUS (RARE/)
  DENTICULA DIMORPHA (COMMON/)
  DENTICULA HUSTEDTII (COMMON/)
  DENTICULA LAUTA (RARE/)
  DENTICULA LAUTA (RARE/)
  DENTICULA PUNCTATA (RARE/)
  DENTICULA PUNCTATA HUSTEDTII (RARE/)
  HEMIAULUS POLYMORPHUS (RARE/)
  MEDIARIA SPLENDIDA (RARE/)
  NITZSCHIA HETEROPOLICA (RARE/)
  NITZSCHIA PORTERI (RARE/)
  NITZSCHIA ROLANDII (RARE/)
  RHIZOSOLENIA MIOCENICA (RARE/)
  RHIZOSOLENIA PRAEBARBOI (RARE/)
  ROUXIA CALIFORNICA (RARE/)
  SYNEDRA JOUSEANA (RARE/)
  THALASSIONEMA NITZSCHIOIDES (RARE/)
  THALASSIOTHRIX LONGISSIMA (COMMON/)



Leg : 18    Top/Bot Interval(mm): 1100/1110  Sample Age : MIOCENE
Hole: 173   Depth Top of Core(m):   205.00   Group Abund: ABUNDANT
Core:  23   Depth Top Sample(m) :   206.11
Sect:  1    No. Observed Fossils:    14      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS ELLIPTICUS (RARE/)
  ACTINOCYCLUS INGENS (COMMON/)
  BRUNIOPSIS MIRABILIS (RARE/)
  COSCINODISCUS FLEXUOSUS (RARE/)
  COSCINODISCUS MARGINATUS (RARE/)
  COSCINODISCUS NODULIFER (RARE/)
  COSCINODISCUS STELLARIS (RARE/)
  DENTICULA DIMORPHA (ABUNDANT/)
  DENTICULA HUSTEDTII (ABUNDANT/)
  DENTICULA NICOBARICA (RARE/)
  HEMIAULUS POLYMORPHUS (RARE/)
  MEDIARIA SPLENDIDA (RARE/)
  THALASSIONEMA CLAVIFORMIS (COMMON/)
  THALASSIOTHRIX LONGISSIMA (COMMON/)



Leg : 18    Top/Bot Interval(mm):  550/ 560  Sample Age : MIOCENE
Hole: 173   Depth Top of Core(m):   205.00   Group Abund: ABUNDANT
Core:  23   Depth Top Sample(m) :   207.06
Sect:  2    No. Observed Fossils:    31      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join: P     IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS EHRENBERGII (RARE/)
  ACTINOCYCLUS ELLIPTICUS (RARE/)
  ACTINOCYCLUS INGENS (COMMON/)
  BRUNIOPSIS MIRABILIS (RARE/)
  COSCINODISCUS ENDOI (RARE/)
  COSCINODISCUS FLEXUOSUS (RARE/)
  COSCINODISCUS MARGINATUS (RARE/)
  COSCINODISCUS MARGINATUS FOSSILIS (TRACE/)
  COSCINODISCUS PALEACEUS (RARE/)
  COSCINODISCUS PLICATUS (RARE/)
  COSCINODISCUS PRAEPALEACEUS (RARE/)
  COSCINODISCUS RADIATUS (RARE/)
  COSCINODISCUS SYMBOLOPHORUS (RARE/)
  COSCINODISCUS YABEI (RARE/)
  DENTICULA HUSTEDTII (ABUNDANT/)
  DENTICULA LAUTA (RARE/)
  DENTICULA NICOBARICA (RARE/)
  GLYPHODISCUS STELLATUS (PRESENT/)
  HEMIAULUS POLYMORPHUS (RARE/)
  MEDIARIA SPLENDIDA (RARE/)
  NITZSCHIA PORTERI (RARE/)
  NITZSCHIA ROLANDII (RARE/)
  RHIZOSOLENIA PRAEBARBOI (RARE/)
  ROUXIA NAVICULOIDES (RARE/)
  STEPHANOPYXIS FEROX (RARE/)
  SYNEDRA JOUSEANA (RARE/)
  THALASSIONEMA CLAVIFORMIS (PRESENT/)
  THALASSIONEMA CLAVIFORMIS (RARE/)
  THALASSIONEMA NITZSCHIOIDES (RARE/)
  THALASSIOTHRIX LONGISSIMA (ABUNDANT/)
  TRICERATIUM CONDECORUM (RARE/)



Leg : 18    Top/Bot Interval(mm):  550/ 560  Sample Age : MIOCENE
Hole: 173   Depth Top of Core(m):   205.00   Group Abund: ABUNDANT
Core:  23   Depth Top Sample(m) :   208.56
Sect:  3    No. Observed Fossils:    17      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS EHRENBERGII (RARE/)
  ACTINOCYCLUS ELLIPTICUS (RARE/)
  ACTINOCYCLUS INGENS (FEW/)
  BRUNIOPSIS MIRABILIS (RARE/)
  COSCINODISCUS FLEXUOSUS (RARE/)
  COSCINODISCUS MARGINATUS (FEW/)
  COSCINODISCUS MARGINATUS FOSSILIS (RARE/)
  COSCINODISCUS PALEACEUS (RARE/)
  COSCINODISCUS PRAEPALEACEUS (RARE/)
  COSCINODISCUS YABEI (RARE/)
  DENTICULA HUSTEDTII (COMMON/)
  DENTICULA LAUTA (RARE/)
  NITZSCHIA ROLANDII (RARE/)
  RHIZOSOLENIA MIOCENICA (RARE/)
  STEPHANOPYXIS TURRIS (RARE/)
  THALASSIONEMA NITZSCHIOIDES (RARE/)
  THALASSIOTHRIX LONGISSIMA (ABUNDANT/)



Leg : 18    Top/Bot Interval(mm):    0/   0  Sample Age : MIOCENE
Hole: 173   Depth Top of Core(m):   205.00   Group Abund: ABUNDANT
Core:  23   Depth Top Sample(m) :   209.60
Sect: CC    No. Observed Fossils:    20      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS EHRENBERGII (RARE/)
  ACTINOCYCLUS ELLIPTICUS (RARE/)
  ACTINOCYCLUS INGENS (FEW/)
  BRUNIOPSIS MIRABILIS (RARE/)
  COSCINODISCUS ENDOI (RARE/)
  COSCINODISCUS FLEXUOSUS (RARE/)
  COSCINODISCUS MARGINATUS (FEW/)
  COSCINODISCUS MARGINATUS FOSSILIS (RARE/)
  COSCINODISCUS PALEACEUS (RARE/)
  COSCINODISCUS PRAEPALEACEUS (RARE/)
  COSCINODISCUS YABEI (RARE/)
  DENTICULA HUSTEDTII (COMMON/)
  DENTICULA LAUTA (RARE/)
  NITZSCHIA PORTERI (RARE/)
  NITZSCHIA ROLANDII (RARE/)
  RHIZOSOLENIA MIOCENICA (RARE/)
  RHIZOSOLENIA PRAEBARBOI (RARE/)
  STEPHANOPYXIS TURRIS (RARE/)
  THALASSIONEMA NITZSCHIOIDES (RARE/)
  THALASSIOTHRIX LONGISSIMA (ABUNDANT/)



Leg : 18    Top/Bot Interval(mm): 1050/1060  Sample Age : MIOCENE
Hole: 173   Depth Top of Core(m):   214.50   Group Abund: ABUNDANT
Core:  24   Depth Top Sample(m) :   215.56
Sect:  1    No. Observed Fossils:    27      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join: P     IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS EHRENBERGII (RARE/)
  ACTINOCYCLUS ELLIPTICUS (RARE/)
  ACTINOCYCLUS INGENS (PRESENT/)
  ACTINOCYCLUS INGENS (FEW/)
  BRUNIOPSIS MIRABILIS (PRESENT/)
  BRUNIOPSIS MIRABILIS (RARE/)
  COSCINODISCUS ENDOI (RARE/)
  COSCINODISCUS MARGINATUS (FEW/)
  COSCINODISCUS MARGINATUS FOSSILIS (RARE/)
  COSCINODISCUS PLICATUS (RARE/)
  COSCINODISCUS PLICATUS (RARE/)
  COSCINODISCUS PRAEPALEACEUS (PRESENT/)
  COSCINODISCUS RADIATUS (RARE/)
  DENTICULA HUSTEDTII (ABUNDANT/)
  DENTICULA LAUTA (RARE/)
  DENTICULA NICOBARICA (RARE/)
  HEMIDISCUS CUNEIFORMIS (FEW/)
  MEDIARIA SPLENDIDA (COMMON/)
  NITZSCHIA PORTERI (PRESENT/)
  NITZSCHIA ROLANDII (RARE/)
  ROUXIA NAVICULOIDES (RARE/)
  STEPHANOPYXIS TURRIS (RARE/)
  THALASSIONEMA NITZSCHIOIDES (COMMON/)
  THALASSIOTHRIX LONGISSIMA (COMMON/)
  TRICERATIUM SP. (PRESENT/)
  TRICERATIUM CINNAMOMEUM (RARE/)
  TRICERATIUM CONDECORUM (RARE/)



Leg : 18    Top/Bot Interval(mm):  550/ 560  Sample Age : MIOCENE
Hole: 173   Depth Top of Core(m):   214.50   Group Abund: ABUNDANT
Core:  24   Depth Top Sample(m) :   216.56
Sect:  2    No. Observed Fossils:    29      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS EHRENBERGII (RARE/)
  ACTINOCYCLUS ELLIPTICUS (RARE/)
  ACTINOCYCLUS INGENS (RARE/)
  BRUNIOPSIS MIRABILIS (RARE/)
  CLADOGRAMMA DUBIUM (RARE/)
  COSCINODISCUS ENDOI (RARE/)
  COSCINODISCUS FLEXUOSUS (RARE/)
  COSCINODISCUS MARGINATUS (COMMON/)
  COSCINODISCUS MARGINATUS FOSSILIS (RARE/)
  COSCINODISCUS PLICATUS (RARE/)
  COSCINODISCUS PRAEPALEACEUS (RARE/)
  COSCINODISCUS PRAEPALEACEUS (RARE/)
  COSCINODISCUS RADIATUS (RARE/)
  COSCINODISCUS SYMBOLOPHORUS (RARE/)
  DENTICULA HUSTEDTII (COMMON/)
  DENTICULA LAUTA (FEW/)
  DENTICULA NICOBARICA (RARE/)
  HEMIDISCUS CUNEIFORMIS (RARE/)
  MEDIARIA SPLENDIDA (RARE/)
  NITZSCHIA PORTERI (RARE/)
  NITZSCHIA ROLANDII (RARE/)
  RHAPHONEIS ANGUSTATA (RARE/)
  RHIZOSOLENIA PRAEBARBOI (RARE/)
  RHIZOSOLENIA STYLIFORMIS (RARE/)
  ROUXIA CALIFORNICA (RARE/)
  STEPHANOPYXIS TURRIS (RARE/)
  THALASSIONEMA NITZSCHIOIDES (FEW/)
  THALASSIOTHRIX LONGISSIMA (COMMON/)
  TRICERATIUM CINNAMOMEUM (RARE/)



Leg : 18    Top/Bot Interval(mm):  550/ 560  Sample Age : MIOCENE
Hole: 173   Depth Top of Core(m):   214.50   Group Abund: ABUNDANT
Core:  24   Depth Top Sample(m) :   218.06
Sect:  3    No. Observed Fossils:    24      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS ELLIPTICUS (RARE/)
  ACTINOCYCLUS INGENS (RARE/)
  BRUNIOPSIS MIRABILIS (RARE/)
  COSCINODISCUS ENDOI (FEW/)
  COSCINODISCUS FLEXUOSUS (RARE/)
  COSCINODISCUS MARGINATUS (FEW/)
  COSCINODISCUS MARGINATUS FOSSILIS (RARE/)
  COSCINODISCUS MIOCENICUS (RARE/)
  COSCINODISCUS PALEACEUS (RARE/)
  COSCINODISCUS PRAEPALEACEUS (RARE/)
  COSCINODISCUS YABEI (RARE/)
  DENTICULA HUSTEDTII (ABUNDANT/)
  DENTICULA LAUTA (FEW/)
  DENTICULA NICOBARICA (RARE/)
  ETHMODISCUS REX (RARE/)
  MEDIARIA SPLENDIDA (RARE/)
  NITZSCHIA PORTERI (RARE/)
  NITZSCHIA ROLANDII (RARE/)
  RHIZOSOLENIA PRAEBARBOI (RARE/)
  ROUXIA NAVICULOIDES (RARE/)
  STEPHANOPYXIS TURRIS (RARE/)
  SYNEDRA JOUSEANA (RARE/)
  THALASSIONEMA NITZSCHIOIDES (RARE/)
  THALASSIOTHRIX LONGISSIMA (ABUNDANT/)



Leg : 18    Top/Bot Interval(mm):  550/ 560  Sample Age : MIOCENE
Hole: 173   Depth Top of Core(m):   214.50   Group Abund: ABUNDANT
Core:  24   Depth Top Sample(m) :   219.56
Sect:  4    No. Observed Fossils:    27      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS ELLIPTICUS (RARE/)
  ACTINOCYCLUS INGENS (RARE/)
  BRUNIOPSIS MIRABILIS (RARE/)
  CLADOGRAMMA DUBIUM (RARE/)
  COSCINODISCUS ENDOI (RARE/)
  COSCINODISCUS FLEXUOSUS (FEW/)
  COSCINODISCUS MARGINATUS (FEW/)
  COSCINODISCUS MARGINATUS FOSSILIS (RARE/)
  COSCINODISCUS PLICATUS (RARE/)
  COSCINODISCUS PRAEPALEACEUS (RARE/)
  COSCINODISCUS PRAEPALEACEUS (RARE/)
  DENTICULA HUSTEDTII (ABUNDANT/)
  DENTICULA LAUTA (RARE/)
  DENTICULA NICOBARICA (RARE/)
  DENTICULA PUNCTATA HUSTEDTII (RARE/)
  HEMIAULUS POLYMORPHUS (RARE/)
  MEDIARIA SPLENDIDA (RARE/)
  NITZSCHIA PORTERI (RARE/)
  NITZSCHIA ROLANDII (RARE/)
  RHIZOSOLENIA MIOCENICA (RARE/)
  RHIZOSOLENIA PRAEBARBOI (RARE/)
  RHIZOSOLENIA STYLIFORMIS (RARE/)
  ROUXIA CALIFORNICA (RARE/)
  ROUXIA NAVICULOIDES (RARE/)
  STEPHANOPYXIS TURRIS (RARE/)
  THALASSIONEMA NITZSCHIOIDES (RARE/)
  THALASSIOTHRIX LONGISSIMA (ABUNDANT/)



Leg : 18    Top/Bot Interval(mm):  550/ 560  Sample Age : MIOCENE
Hole: 173   Depth Top of Core(m):   214.50   Group Abund: ABUNDANT
Core:  24   Depth Top Sample(m) :   221.06
Sect:  5    No. Observed Fossils:    22      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS ELLIPTICUS (RARE/)
  ACTINOCYCLUS INGENS (FEW/)
  COSCINODISCUS ENDOI (RARE/)
  COSCINODISCUS FLEXUOSUS (RARE/)
  COSCINODISCUS MARGINATUS (COMMON/)
  COSCINODISCUS MARGINATUS FOSSILIS (RARE/)
  COSCINODISCUS PALEACEUS (RARE/)
  COSCINODISCUS PLICATUS (RARE/)
  COSCINODISCUS RADIATUS (RARE/)
  DENTICULA HUSTEDTII (ABUNDANT/)
  DENTICULA LAUTA (RARE/)
  HEMIAULUS POLYMORPHUS (RARE/)
  MEDIARIA SPLENDIDA (RARE/)
  NITZSCHIA PORTERI (RARE/)
  NITZSCHIA ROLANDII (RARE/)
  RHIZOSOLENIA MIOCENICA (RARE/)
  RHIZOSOLENIA PRAEBARBOI (COMMON/)
  RHIZOSOLENIA STYLIFORMIS (RARE/)
  ROUXIA CALIFORNICA (RARE/)
  STEPHANOPYXIS TURRIS (RARE/)
  THALASSIONEMA NITZSCHIOIDES (RARE/)
  THALASSIOTHRIX LONGISSIMA (ABUNDANT/)



Leg : 18    Top/Bot Interval(mm):    0/   0  Sample Age : MIOCENE
Hole: 173   Depth Top of Core(m):   214.50   Group Abund: ABUNDANT
Core:  24   Depth Top Sample(m) :   222.10
Sect: CC    No. Observed Fossils:    22      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS ELLIPTICUS (RARE/)
  ACTINOCYCLUS INGENS (FEW/)
  COSCINODISCUS ENDOI (RARE/)
  COSCINODISCUS FLEXUOSUS (RARE/)
  COSCINODISCUS MARGINATUS (COMMON/)
  COSCINODISCUS MARGINATUS FOSSILIS (RARE/)
  COSCINODISCUS PLICATUS (RARE/)
  COSCINODISCUS RADIATUS (RARE/)
  DENTICULA HUSTEDTII (ABUNDANT/)
  DENTICULA LAUTA (RARE/)
  HEMIAULUS POLYMORPHUS (RARE/)
  MEDIARIA SPLENDIDA (RARE/)
  NITZSCHIA PORTERI (RARE/)
  NITZSCHIA ROLANDII (RARE/)
  RHIZOSOLENIA MIOCENICA (RARE/)
  RHIZOSOLENIA PRAEBARBOI (COMMON/)
  RHIZOSOLENIA STYLIFORMIS (RARE/)
  ROUXIA CALIFORNICA (RARE/)
  ROUXIA NAVICULOIDES (RARE/)
  STEPHANOPYXIS TURRIS (RARE/)
  THALASSIONEMA NITZSCHIOIDES (RARE/)
  THALASSIOTHRIX LONGISSIMA (ABUNDANT/)



Leg : 18    Top/Bot Interval(mm):  350/ 360  Sample Age : UNKNOWN
Hole: 173   Depth Top of Core(m):   224.00
Core:  25   Depth Top Sample(m) :   224.36
Sect:  1    No. Observed Fossils:     2

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 748

Fossils (Abundance/Preservation):
================================
  DENTICULA HUSTEDTII (PRESENT/)
  THALASSIOTHRIX MIOCENICA (PRESENT/)



Leg : 18    Top/Bot Interval(mm):  950/ 960  Sample Age : MIOCENE
Hole: 173   Depth Top of Core(m):   224.00   Group Abund: ABUNDANT
Core:  25   Depth Top Sample(m) :   224.96
Sect:  1    No. Observed Fossils:    33      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join: P     IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS ELLIPTICUS (RARE/)
  BRUNIOPSIS MIRABILIS (RARE/)
  COSCINODISCUS ENDOI (PRESENT/)
  COSCINODISCUS FLEXUOSUS (RARE/)
  COSCINODISCUS MARGINATUS (RARE/)
  COSCINODISCUS MIOCENICUS (RARE/)
  COSCINODISCUS PALEACEUS (RARE/)
  COSCINODISCUS PLICATUS (RARE/)
  COSCINODISCUS PRAEPALEACEUS (RARE/)
  COSCINODISCUS PRAEYABEI (RARE/)
  COSCINODISCUS RADIATUS (RARE/)
  COSCINODISCUS SYMBOLOPHORUS (RARE/)
  COSCINODISCUS YABEI (RARE/)
  DENTICULA HUSTEDTII (ABUNDANT/)
  DENTICULA HYALINA (RARE/)
  DENTICULA LAUTA (RARE/)
  DENTICULA NICOBARICA (RARE/)
  HEMIAULUS POLYMORPHUS (RARE/)
  MEDIARIA SPLENDIDA (RARE/)
  NITZSCHIA SP. (PRESENT/)
  NITZSCHIA CHALLENGERI (FEW/)
  NITZSCHIA ROLANDII (FEW/)
  RHAPHONEIS AMPHICEROS (RARE/)
  RHIZOSOLENIA MIOCENICA (RARE/)
  RHIZOSOLENIA PRAEBARBOI (RARE/)
  RHIZOSOLENIA STYLIFORMIS (RARE/)
  ROUXIA CALIFORNICA (RARE/)
  ROUXIA NAVICULOIDES (RARE/)
  STEPHANOPYXIS TURRIS (RARE/)
  THALASSIONEMA NITZSCHIOIDES (FEW/)
  THALASSIOTHRIX LONGISSIMA (COMMON/)
  THALASSIOTHRIX MIOCENICA (PRESENT/)
  THALASSIOTHRIX MIOCENICA (FEW/)



Leg : 18    Top/Bot Interval(mm):  550/ 560  Sample Age : MIOCENE
Hole: 173   Depth Top of Core(m):   224.00   Group Abund: ABUNDANT
Core:  25   Depth Top Sample(m) :   226.06
Sect:  2    No. Observed Fossils:    25      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join: P     IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS INGENS (RARE/)
  BRUNIOPSIS MIRABILIS (RARE/)
  COSCINODISCUS ENDOI (RARE/)
  COSCINODISCUS FLEXUOSUS (RARE/)
  COSCINODISCUS MARGINATUS (FEW/)
  COSCINODISCUS MARGINATUS FOSSILIS (RARE/)
  COSCINODISCUS SYMBOLOPHORUS (RARE/)
  COSCINODISCUS YABEI (RARE/)
  DENTICULA HUSTEDTII (ABUNDANT/)
  DENTICULA NICOBARICA (RARE/)
  HEMIAULUS POLYMORPHUS (RARE/)
  MEDIARIA SPLENDIDA (RARE/)
  NITZSCHIA CHALLENGERI (FEW/)
  NITZSCHIA PORTERI (RARE/)
  NITZSCHIA ROLANDII (FEW/)
  RHIZOSOLENIA SP. (PRESENT/)
  RHIZOSOLENIA PRAEBARBOI (RARE/)
  RHIZOSOLENIA STYLIFORMIS (RARE/)
  ROUXIA CALIFORNICA (RARE/)
  ROUXIA NAVICULOIDES (RARE/)
  STEPHANOPYXIS TURRIS (RARE/)
  THALASSIOSIRA EXCENTRICA (RARE/)
  THALASSIONEMA NITZSCHIOIDES (COMMON/)
  THALASSIOTHRIX LONGISSIMA (ABUNDANT/)
  THALASSIOTHRIX MIOCENICA (FEW/)



Leg : 18    Top/Bot Interval(mm):  550/ 560  Sample Age : MIOCENE
Hole: 173   Depth Top of Core(m):   224.00   Group Abund: ABUNDANT
Core:  25   Depth Top Sample(m) :   227.56
Sect:  3    No. Observed Fossils:    27      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS INGENS (FEW/)
  COSCINODISCUS ENDOI (RARE/)
  COSCINODISCUS FLEXUOSUS (RARE/)
  COSCINODISCUS MARGINATUS (FEW/)
  COSCINODISCUS MARGINATUS FOSSILIS (RARE/)
  COSCINODISCUS MIOCENICUS (RARE/)
  COSCINODISCUS PRAEPALEACEUS (RARE/)
  COSCINODISCUS SYMBOLOPHORUS (RARE/)
  COSCINODISCUS YABEI (RARE/)
  DENTICULA HUSTEDTII (ABUNDANT/)
  DENTICULA NICOBARICA (RARE/)
  MACRORA STELLA (RARE/)
  MEDIARIA SPLENDIDA (RARE/)
  NITZSCHIA CALIFORNICA (RARE/)
  NITZSCHIA PORTERI (RARE/)
  NITZSCHIA ROLANDII (RARE/)
  RHIZOSOLENIA PRAEBARBOI (RARE/)
  RHIZOSOLENIA STYLIFORMIS (RARE/)
  ROUXIA CALIFORNICA (RARE/)
  ROUXIA DIPLONEIDES (PRESENT/)
  ROUXIA NAVICULOIDES (RARE/)
  SYNEDRA JOUSEANA (FEW/)
  THALASSIOSIRA EXCENTRICA (RARE/)
  THALASSIONEMA NITZSCHIOIDES (ABUNDANT/)
  THALASSIOTHRIX LONGISSIMA (RARE/)
  THALASSIOTHRIX MIOCENICA (RARE/)
  TRICERATIUM CONDECORUM (RARE/)



Leg : 18    Top/Bot Interval(mm):  550/ 560  Sample Age : MIOCENE
Hole: 173   Depth Top of Core(m):   224.00   Group Abund: ABUNDANT
Core:  25   Depth Top Sample(m) :   229.06
Sect:  4    No. Observed Fossils:    17      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS INGENS (COMMON/)
  BRUNIOPSIS MIRABILIS (RARE/)
  COSCINODISCUS MARGINATUS (COMMON/)
  COSCINODISCUS MARGINATUS FOSSILIS (RARE/)
  COSCINODISCUS SYMBOLOPHORUS (RARE/)
  DENTICULA HUSTEDTII (ABUNDANT/)
  DENTICULA NICOBARICA (RARE/)
  DENTICULA PUNCTATA (RARE/)
  HEMIAULUS POLYMORPHUS (RARE/)
  NITZSCHIA CHALLENGERI (RARE/)
  NITZSCHIA PORTERI (RARE/)
  NITZSCHIA ROLANDII (RARE/)
  RHIZOSOLENIA PRAEBARBOI (RARE/)
  RHIZOSOLENIA STYLIFORMIS (RARE/)
  ROUXIA NAVICULOIDES (RARE/)
  THALASSIONEMA NITZSCHIOIDES (RARE/)
  THALASSIOTHRIX LONGISSIMA (COMMON/)



Leg : 18    Top/Bot Interval(mm):  550/ 560  Sample Age : MIOCENE
Hole: 173   Depth Top of Core(m):   224.00   Group Abund: ABUNDANT
Core:  25   Depth Top Sample(m) :   230.56
Sect:  5    No. Observed Fossils:    23      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS INGENS (COMMON/)
  CLADOGRAMMA DUBIUM (RARE/)
  COSCINODISCUS ENDOI (RARE/)
  COSCINODISCUS MARGINATUS (RARE/)
  COSCINODISCUS MARGINATUS FOSSILIS (RARE/)
  COSCINODISCUS PRAEPALEACEUS (RARE/)
  COSCINODISCUS YABEI (RARE/)
  DENTICULA DIMORPHA (RARE/)
  DENTICULA HUSTEDTII (COMMON/)
  DENTICULA LAUTA (RARE/)
  DENTICULA NICOBARICA (RARE/)
  DENTICULA PUNCTATA (RARE/)
  NITZSCHIA CHALLENGERI (RARE/)
  NITZSCHIA PORTERI (RARE/)
  RHAPHONEIS SACHALINENSIS (RARE/)
  RHIZOSOLENIA PRAEBARBOI (RARE/)
  RHIZOSOLENIA STYLIFORMIS (RARE/)
  STEPHANOPYXIS TURRIS (RARE/)
  SYNEDRA JOUSEANA (RARE/)
  THALASSIOSIRA EXCENTRICA (RARE/)
  THALASSIONEMA NITZSCHIOIDES (RARE/)
  THALASSIOTHRIX LONGISSIMA (COMMON/)
  TRICERATIUM CONDECORUM (RARE/)



Leg : 18    Top/Bot Interval(mm):    0/   0  Sample Age : MIOCENE
Hole: 173   Depth Top of Core(m):   224.00   Group Abund: ABUNDANT
Core:  25   Depth Top Sample(m) :   231.60
Sect: CC    No. Observed Fossils:    24      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS INGENS (COMMON/)
  CLADOGRAMMA DUBIUM (RARE/)
  COSCINODISCUS ENDOI (RARE/)
  COSCINODISCUS MARGINATUS (RARE/)
  COSCINODISCUS MARGINATUS FOSSILIS (RARE/)
  COSCINODISCUS PRAEPALEACEUS (RARE/)
  COSCINODISCUS SYMBOLOPHORUS (RARE/)
  COSCINODISCUS YABEI (RARE/)
  DENTICULA DIMORPHA (RARE/)
  DENTICULA HUSTEDTII (COMMON/)
  DENTICULA LAUTA (RARE/)
  DENTICULA NICOBARICA (RARE/)
  DENTICULA PUNCTATA (RARE/)
  NITZSCHIA CHALLENGERI (RARE/)
  NITZSCHIA PORTERI (RARE/)
  RHIZOSOLENIA PRAEBARBOI (RARE/)
  RHIZOSOLENIA STYLIFORMIS (RARE/)
  ROUXIA NAVICULOIDES (RARE/)
  STEPHANOPYXIS TURRIS (RARE/)
  SYNEDRA JOUSEANA (RARE/)
  THALASSIOSIRA EXCENTRICA (RARE/)
  THALASSIONEMA NITZSCHIOIDES (RARE/)
  THALASSIOTHRIX LONGISSIMA (COMMON/)
  TRICERATIUM CONDECORUM (RARE/)



Leg : 18    Top/Bot Interval(mm): 1200/1210  Sample Age : MIOCENE
Hole: 173   Depth Top of Core(m):   233.50   Group Abund: ABUNDANT
Core:  26   Depth Top Sample(m) :   234.71
Sect:  1    No. Observed Fossils:    21      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join: P     IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS INGENS (RARE/)
  BRUNIOPSIS MIRABILIS (RARE/)
  COSCINODISCUS ENDOI (RARE/)
  COSCINODISCUS FLEXUOSUS (RARE/)
  COSCINODISCUS LEWISIANUS (FEW/)
  COSCINODISCUS MARGINATUS (COMMON/)
  COSCINODISCUS MARGINATUS FOSSILIS (PRESENT/)
  COSCINODISCUS MARGINATUS FOSSILIS (RARE/)
  COSCINODISCUS SYMBOLOPHORUS (RARE/)
  NITZSCHIA CHALLENGERI (RARE/)
  NITZSCHIA PORTERI (RARE/)
  RHAPHONEIS AMPHICEROS (RARE/)
  RHIZOSOLENIA SP. (PRESENT/)
  RHIZOSOLENIA MIOCENICA (RARE/)
  RHIZOSOLENIA PRAEBARBOI (RARE/)
  RHIZOSOLENIA STYLIFORMIS (RARE/)
  ROUXIA CALIFORNICA (RARE/)
  STEPHANOPYXIS TURRIS (RARE/)
  SYNEDRA JOUSEANA (RARE/)
  THALASSIONEMA NITZSCHIOIDES (COMMON/)
  THALASSIOTHRIX LONGISSIMA (COMMON/)



Leg : 18    Top/Bot Interval(mm):  520/ 530  Sample Age : MIOCENE
Hole: 173   Depth Top of Core(m):   233.50   Group Abund: ABUNDANT
Core:  26   Depth Top Sample(m) :   235.53
Sect:  2    No. Observed Fossils:    22      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS INGENS (COMMON/)
  BRUNIOPSIS MIRABILIS (RARE/)
  COSCINODISCUS LEWISIANUS (FEW/)
  COSCINODISCUS MARGINATUS (FEW/)
  COSCINODISCUS MARGINATUS FOSSILIS (RARE/)
  COSCINODISCUS MIOCENICUS (RARE/)
  COSCINODISCUS STELLARIS (RARE/)
  COSCINODISCUS SYMBOLOPHORUS (RARE/)
  DENTICULA HUSTEDTII (COMMON/)
  DENTICULA NICOBARICA (FEW/)
  HEMIDISCUS CUNEIFORMIS (RARE/)
  MEDIARIA SPLENDIDA (RARE/)
  NITZSCHIA CHALLENGERI (RARE/)
  NITZSCHIA PORTERI (RARE/)
  RHIZOSOLENIA MIOCENICA (RARE/)
  RHIZOSOLENIA STYLIFORMIS (RARE/)
  ROUXIA CALIFORNICA (RARE/)
  ROUXIA NAVICULOIDES (FEW/)
  SYNEDRA JOUSEANA (RARE/)
  THALASSIONEMA NITZSCHIOIDES (COMMON/)
  THALASSIOTHRIX LONGISSIMA (ABUNDANT/)
  TRICERATIUM CINNAMOMEUM (RARE/)



Leg : 18    Top/Bot Interval(mm):  550/ 560  Sample Age : MIOCENE
Hole: 173   Depth Top of Core(m):   233.50   Group Abund: ABUNDANT
Core:  26   Depth Top Sample(m) :   237.06
Sect:  3    No. Observed Fossils:    23      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join: P     IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS INGENS (COMMON/)
  CLADOGRAMMA DUBIUM (RARE/)
  COSCINODISCUS ENDOI (FEW/)
  COSCINODISCUS LEWISIANUS (RARE/)
  COSCINODISCUS MARGINATUS (RARE/)
  COSCINODISCUS MARGINATUS FOSSILIS (RARE/)
  COSCINODISCUS MIOCENICUS (RARE/)
  COSCINODISCUS PRAEYABEI (RARE/)
  DENTICULA HYALINA (COMMON/)
  DENTICULA LAUTA (PRESENT/)
  DENTICULA MIOCENICA (PRESENT/)
  MEDIARIA SPLENDIDA (RARE/)
  NITZSCHIA CHALLENGERI (RARE/)
  NITZSCHIA PORTERI (RARE/)
  RHABDONEMA JAPONICUM (PRESENT/)
  RHAPHONEIS AMPHICEROS (RARE/)
  RHIZOSOLENIA MIOCENICA (RARE/)
  RHIZOSOLENIA PRAEBARBOI (RARE/)
  RHIZOSOLENIA STYLIFORMIS (RARE/)
  ROUXIA DIPLONEIDES (RARE/)
  SYNEDRA JOUSEANA (RARE/)
  THALASSIONEMA NITZSCHIOIDES (COMMON/)
  THALASSIOTHRIX LONGISSIMA (COMMON/)



Leg : 18    Top/Bot Interval(mm):  550/ 560  Sample Age : MIOCENE
Hole: 173   Depth Top of Core(m):   233.50   Group Abund: ABUNDANT
Core:  26   Depth Top Sample(m) :   238.56
Sect:  4    No. Observed Fossils:    26      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS INGENS (COMMON/)
  BRUNIOPSIS MIRABILIS (FEW/)
  CLADOGRAMMA DUBIUM (RARE/)
  COSCINODISCUS ENDOI (RARE/)
  COSCINODISCUS LEWISIANUS (RARE/)
  COSCINODISCUS MARGINATUS (RARE/)
  COSCINODISCUS PRAEYABEI (RARE/)
  COSCINODISCUS SYMBOLOPHORUS (RARE/)
  COSCINODISCUS YABEI (RARE/)
  DENTICULA HUSTEDTII (RARE/)
  DENTICULA HYALINA (COMMON/)
  DENTICULA LAUTA (RARE/)
  DENTICULA NICOBARICA (RARE/)
  ETHMODISCUS REX (RARE/)
  HEMIAULUS POLYMORPHUS (RARE/)
  MEDIARIA SPLENDIDA (FEW/)
  NITZSCHIA CHALLENGERI (RARE/)
  NITZSCHIA PORTERI (RARE/)
  RHAPHONEIS AMPHICEROS (RARE/)
  RHIZOSOLENIA MIOCENICA (PRESENT/)
  RHIZOSOLENIA STYLIFORMIS (RARE/)
  ROUXIA DIPLONEIDES (RARE/)
  STEPHANOPYXIS TURRIS (RARE/)
  SYNEDRA JOUSEANA (FEW/)
  THALASSIONEMA NITZSCHIOIDES (COMMON/)
  THALASSIOTHRIX LONGISSIMA (COMMON/)



Leg : 18    Top/Bot Interval(mm):    0/   0  Sample Age : MIOCENE
Hole: 173   Depth Top of Core(m):   233.50   Group Abund: ABUNDANT
Core:  26   Depth Top Sample(m) :   239.60
Sect: CC    No. Observed Fossils:    28      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS INGENS (COMMON/)
  BRUNIOPSIS MIRABILIS (FEW/)
  CLADOGRAMMA DUBIUM (RARE/)
  COSCINODISCUS ENDOI (RARE/)
  COSCINODISCUS LEWISIANUS (RARE/)
  COSCINODISCUS LEWISIANUS (RARE/)
  COSCINODISCUS MARGINATUS (RARE/)
  COSCINODISCUS PRAEYABEI (RARE/)
  COSCINODISCUS SYMBOLOPHORUS (RARE/)
  COSCINODISCUS YABEI (RARE/)
  DENTICULA HUSTEDTII (RARE/)
  DENTICULA HYALINA (COMMON/)
  DENTICULA LAUTA (RARE/)
  DENTICULA NICOBARICA (RARE/)
  ETHMODISCUS REX (RARE/)
  HEMIAULUS POLYMORPHUS (RARE/)
  MEDIARIA SPLENDIDA (FEW/)
  NITZSCHIA CHALLENGERI (RARE/)
  NITZSCHIA PORTERI (RARE/)
  RHAPHONEIS AMPHICEROS (RARE/)
  RHIZOSOLENIA MIOCENICA (RARE/)
  RHIZOSOLENIA PRAEBARBOI (RARE/)
  RHIZOSOLENIA STYLIFORMIS (RARE/)
  ROUXIA DIPLONEIDES (RARE/)
  STEPHANOPYXIS TURRIS (RARE/)
  SYNEDRA JOUSEANA (FEW/)
  THALASSIONEMA NITZSCHIOIDES (COMMON/)
  THALASSIOTHRIX LONGISSIMA (COMMON/)



Leg : 18    Top/Bot Interval(mm): 1070/1080  Sample Age : MIOCENE
Hole: 173   Depth Top of Core(m):   243.00   Group Abund: ABUNDANT
Core:  27   Depth Top Sample(m) :   244.08
Sect:  1    No. Observed Fossils:    23      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join: P     IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS EHRENBERGII (RARE/)
  ACTINOCYCLUS INGENS (PRESENT/)
  ACTINOCYCLUS INGENS (COMMON/)
  BRUNIOPSIS MIRABILIS (RARE/)
  COSCINODISCUS FLEXUOSUS (RARE/)
  COSCINODISCUS LEWISIANUS (RARE/)
  COSCINODISCUS MARGINATUS (RARE/)
  COSCINODISCUS PRAEYABEI (RARE/)
  COSCINODISCUS SYMBOLOPHORUS (RARE/)
  COSCINODISCUS TABULARIS (RARE/)
  COSCINODISCUS YABEI (RARE/)
  DENTICULA HUSTEDTII (RARE/)
  DENTICULA HYALINA (ABUNDANT/)
  HEMIAULUS POLYMORPHUS (RARE/)
  MEDIARIA SPLENDIDA (RARE/)
  NITZSCHIA CALIFORNICA (RARE/)
  NITZSCHIA PORTERI (RARE/)
  RHIZOSOLENIA STYLIFORMIS (RARE/)
  ROUXIA DIPLONEIDES (RARE/)
  STEPHANOPYXIS TURRIS (RARE/)
  SYNEDRA JOUSEANA (RARE/)
  THALASSIONEMA NITZSCHIOIDES (COMMON/)
  THALASSIOTHRIX LONGISSIMA (COMMON/)



Leg : 18    Top/Bot Interval(mm):  550/ 560  Sample Age : MIOCENE
Hole: 173   Depth Top of Core(m):   243.00   Group Abund: ABUNDANT
Core:  27   Depth Top Sample(m) :   245.06
Sect:  2    No. Observed Fossils:    22      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS INGENS (FEW/)
  COSCINODISCUS ENDOI (RARE/)
  COSCINODISCUS FLEXUOSUS (RARE/)
  COSCINODISCUS LEWISIANUS (FEW/)
  COSCINODISCUS MARGINATUS (RARE/)
  COSCINODISCUS MARGINATUS FOSSILIS (FEW/)
  DENTICULA HYALINA (COMMON/)
  DENTICULA LAUTA (RARE/)
  DENTICULA PUNCTATA (RARE/)
  DENTICULA PUNCTATA HUSTEDTII (RARE/)
  HEMIAULUS POLYMORPHUS (RARE/)
  MEDIARIA SPLENDIDA (FEW/)
  NITZSCHIA CALIFORNICA (RARE/)
  RHAPHONEIS AMPHICEROS (RARE/)
  RHIZOSOLENIA MIOCENICA (RARE/)
  RHIZOSOLENIA PRAEBARBOI (RARE/)
  ROUXIA DIPLONEIDES (RARE/)
  STEPHANOPYXIS TURRIS (RARE/)
  SYNEDRA JOUSEANA (RARE/)
  THALASSIOSIRA EXCENTRICA (RARE/)
  THALASSIONEMA NITZSCHIOIDES (COMMON/)
  THALASSIOTHRIX LONGISSIMA (COMMON/)



Leg : 18    Top/Bot Interval(mm):  550/ 560  Sample Age : MIOCENE
Hole: 173   Depth Top of Core(m):   243.00   Group Abund: ABUNDANT
Core:  27   Depth Top Sample(m) :   246.56
Sect:  3    No. Observed Fossils:    17      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS INGENS (COMMON/)
  BRUNIOPSIS MIRABILIS (RARE/)
  COSCINODISCUS LEWISIANUS (RARE/)
  COSCINODISCUS MARGINATUS (RARE/)
  COSCINODISCUS SYMBOLOPHORUS (RARE/)
  DENTICULA HYALINA (ABUNDANT/)
  DENTICULA PUNCTATA (RARE/)
  HEMIAULUS POLYMORPHUS (RARE/)
  MEDIARIA SPLENDIDA (FEW/)
  RHIZOSOLENIA MIOCENICA (RARE/)
  ROUXIA CALIFORNICA (RARE/)
  ROUXIA DIPLONEIDES (RARE/)
  STEPHANOPYXIS TURRIS (RARE/)
  SYNEDRA JOUSEANA (RARE/)
  THALASSIONEMA NITZSCHIOIDES (ABUNDANT/)
  THALASSIOTHRIX LONGISSIMA (COMMON/)
  TRICERATIUM CONDECORUM (RARE/)



Leg : 18    Top/Bot Interval(mm):  550/ 560  Sample Age : MIOCENE
Hole: 173   Depth Top of Core(m):   243.00   Group Abund: ABUNDANT
Core:  27   Depth Top Sample(m) :   248.06
Sect:  4    No. Observed Fossils:    13      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS INGENS (COMMON/)
  BRUNIOPSIS MIRABILIS (RARE/)
  COSCINODISCUS LEWISIANUS (FEW/)
  COSCINODISCUS MARGINATUS (RARE/)
  ETHMODISCUS REX (RARE/)
  MEDIARIA SPLENDIDA (RARE/)
  RHAPHONEIS AMPHICEROS (RARE/)
  RHIZOSOLENIA STYLIFORMIS (RARE/)
  ROUXIA CALIFORNICA (RARE/)
  STEPHANOPYXIS TURRIS (RARE/)
  SYNEDRA JOUSEANA (FEW/)
  THALASSIONEMA NITZSCHIOIDES (COMMON/)
  THALASSIOTHRIX LONGISSIMA (ABUNDANT/)



Leg : 18    Top/Bot Interval(mm):    0/   0  Sample Age : MIOCENE
Hole: 173   Depth Top of Core(m):   243.00   Group Abund: ABUNDANT
Core:  27   Depth Top Sample(m) :   249.10
Sect: CC    No. Observed Fossils:    19      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS INGENS (COMMON/)
  BRUNIOPSIS MIRABILIS (RARE/)
  COSCINODISCUS LEWISIANUS (FEW/)
  COSCINODISCUS LEWISIANUS (FEW/)
  COSCINODISCUS MARGINATUS (RARE/)
  COSCINODISCUS MARGINATUS FOSSILIS (RARE/)
  DENTICULA HUSTEDTII (RARE/)
  DENTICULA HYALINA (ABUNDANT/)
  DENTICULA HYALINA (ABUNDANT/)
  DENTICULA LAUTA (RARE/)
  ETHMODISCUS REX (RARE/)
  MEDIARIA SPLENDIDA (RARE/)
  RHIZOSOLENIA MIOCENICA (RARE/)
  RHIZOSOLENIA PRAEBARBOI (RARE/)
  RHIZOSOLENIA STYLIFORMIS (RARE/)
  ROUXIA CALIFORNICA (RARE/)
  STEPHANOPYXIS TURRIS (RARE/)
  THALASSIONEMA NITZSCHIOIDES (COMMON/)
  THALASSIOTHRIX LONGISSIMA (ABUNDANT/)



Leg : 18    Top/Bot Interval(mm): 1000/1010  Sample Age : MIOCENE
Hole: 173   Depth Top of Core(m):   252.50   Group Abund: ABUNDANT
Core:  28   Depth Top Sample(m) :   253.51
Sect:  1    No. Observed Fossils:    23      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS EHRENBERGII (RARE/)
  ACTINOCYCLUS INGENS (FEW/)
  BRUNIOPSIS MIRABILIS (RARE/)
  COSCINODISCUS ENDOI (RARE/)
  COSCINODISCUS FLEXUOSUS (RARE/)
  COSCINODISCUS LEWISIANUS (RARE/)
  COSCINODISCUS MARGINATUS (RARE/)
  COSCINODISCUS PRAEPALEACEUS (RARE/)
  COSCINODISCUS PRAEYABEI (PRESENT/)
  DENTICULA HUSTEDTII (PRESENT/)
  DENTICULA HYALINA (ABUNDANT/)
  DENTICULA LAUTA (RARE/)
  DENTICULA NICOBARICA (RARE/)
  DENTICULA PUNCTATA (RARE/)
  MEDIARIA SPLENDIDA (RARE/)
  RHIZOSOLENIA MIOCENICA (RARE/)
  RHIZOSOLENIA STYLIFORMIS (RARE/)
  ROUXIA CALIFORNICA (FEW/)
  STEPHANOPYXIS TURRIS (RARE/)
  SYNEDRA JOUSEANA (COMMON/)
  THALASSIONEMA NITZSCHIOIDES (ABUNDANT/)
  THALASSIOTHRIX LONGISSIMA (COMMON/)
  TRICERATIUM CONDECORUM (RARE/)



Leg : 18    Top/Bot Interval(mm):   40/  50  Sample Age : UNKNOWN
Hole: 173   Depth Top of Core(m):   252.50
Core:  28   Depth Top Sample(m) :   254.05
Sect:  2    No. Observed Fossils:     2

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 770

Fossils (Abundance/Preservation):
================================
  CHAETOCEROS SP. (PRESENT/)
  HEMIAULUS POLYMORPHUS (Q) (PRESENT/)



Leg : 18    Top/Bot Interval(mm):  440/ 450  Sample Age : MIOCENE
Hole: 173   Depth Top of Core(m):   252.50   Group Abund: ABUNDANT
Core:  28   Depth Top Sample(m) :   254.45
Sect:  2    No. Observed Fossils:    27      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS INGENS (FEW/)
  BRUNIOPSIS MIRABILIS (RARE/)
  COSCINODISCUS ENDOI (RARE/)
  COSCINODISCUS LEWISIANUS (RARE/)
  COSCINODISCUS MARGINATUS (RARE/)
  COSCINODISCUS PLICATUS (RARE/)
  COSCINODISCUS PRAEPALEACEUS (FEW/)
  COSCINODISCUS PRAEYABEI (RARE/)
  COSCINODISCUS RADIATUS (RARE/)
  COSCINODISCUS SYMBOLOPHORUS (RARE/)
  DENTICULA HUSTEDTII (RARE/)
  DENTICULA HYALINA (ABUNDANT/)
  DENTICULA LAUTA (COMMON/)
  DENTICULA NICOBARICA (FEW/)
  DENTICULA PUNCTATA (COMMON/)
  HEMIAULUS POLYMORPHUS (FEW/)
  LITHODESMIUM CALIFORNICUM (RARE/)
  MEDIARIA SPLENDIDA (FEW/)
  RHAPHONEIS AMPHICEROS (ABUNDANT/)
  RHAPHONEIS MIOCENICA (FEW/)
  RHIZOSOLENIA MIOCENICA (RARE/)
  ROUXIA CALIFORNICA (RARE/)
  STEPHANOPYXIS TURRIS (RARE/)
  SYNEDRA JOUSEANA (COMMON/)
  THALASSIONEMA NITZSCHIOIDES (ABUNDANT/)
  THALASSIOTHRIX LONGISSIMA (COMMON/)
  TRICERATIUM CONDECORUM (RARE/)



Leg : 18    Top/Bot Interval(mm):  550/ 560  Sample Age : MIOCENE
Hole: 173   Depth Top of Core(m):   252.50   Group Abund: ABUNDANT
Core:  28   Depth Top Sample(m) :   256.06
Sect:  3    No. Observed Fossils:    21      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS INGENS (COMMON/)
  ASTEROMPHALUS ROBUSTUS (RARE/)
  BRUNIOPSIS MIRABILIS (RARE/)
  COSCINODISCUS ENDOI (FEW/)
  COSCINODISCUS LEWISIANUS (RARE/)
  COSCINODISCUS MARGINATUS (RARE/)
  COSCINODISCUS PRAEPALEACEUS (RARE/)
  COSCINODISCUS SYMBOLOPHORUS (RARE/)
  DENTICULA HYALINA (COMMON/)
  DENTICULA LAUTA (COMMON/)
  DENTICULA NICOBARICA (COMMON/)
  HEMIAULUS POLYMORPHUS (RARE/)
  MEDIARIA SPLENDIDA (FEW/)
  RHAPHONEIS MIOCENICA (RARE/)
  RHIZOSOLENIA MIOCENICA (RARE/)
  ROUXIA CALIFORNICA (RARE/)
  STEPHANOPYXIS TURRIS (RARE/)
  SYNEDRA JOUSEANA (COMMON/)
  THALASSIOSIRA EXCENTRICA (RARE/)
  THALASSIONEMA NITZSCHIOIDES (ABUNDANT/)
  THALASSIOTHRIX LONGISSIMA (COMMON/)



Leg : 18    Top/Bot Interval(mm):    0/   0  Sample Age : MIOCENE
Hole: 173   Depth Top of Core(m):   252.50   Group Abund: ABUNDANT
Core:  28   Depth Top Sample(m) :   257.10
Sect: CC    No. Observed Fossils:    21      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS INGENS (COMMON/)
  ASTEROMPHALUS ROBUSTUS (RARE/)
  BRUNIOPSIS MIRABILIS (RARE/)
  COSCINODISCUS ENDOI (FEW/)
  COSCINODISCUS LEWISIANUS (FEW/)
  COSCINODISCUS MARGINATUS (RARE/)
  COSCINODISCUS PRAEPALEACEUS (RARE/)
  COSCINODISCUS SYMBOLOPHORUS (RARE/)
  DENTICULA HYALINA (COMMON/)
  DENTICULA LAUTA (COMMON/)
  DENTICULA NICOBARICA (COMMON/)
  HEMIAULUS POLYMORPHUS (RARE/)
  MEDIARIA SPLENDIDA (FEW/)
  RHAPHONEIS MIOCENICA (RARE/)
  RHIZOSOLENIA MIOCENICA (RARE/)
  ROUXIA CALIFORNICA (RARE/)
  STEPHANOPYXIS TURRIS (RARE/)
  SYNEDRA JOUSEANA (COMMON/)
  THALASSIOSIRA EXCENTRICA (RARE/)
  THALASSIONEMA NITZSCHIOIDES (ABUNDANT/)
  THALASSIOTHRIX LONGISSIMA (COMMON/)



Leg : 18    Top/Bot Interval(mm):  550/ 560  Sample Age : MIOCENE
Hole: 173   Depth Top of Core(m):   262.00   Group Abund: ABUNDANT
Core:  29   Depth Top Sample(m) :   262.56
Sect:  1    No. Observed Fossils:    28      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join:       IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS INGENS (COMMON/)
  ACTINOCYCLUS OCHOTENSIS (RARE/)
  COSCINODISCUS ENDOI (FEW/)
  COSCINODISCUS FLEXUOSUS (PRESENT/)
  COSCINODISCUS LEWISIANUS (RARE/)
  COSCINODISCUS MARGINATUS (FEW/)
  COSCINODISCUS MARGINATUS FOSSILIS (RARE/)
  COSCINODISCUS PRAEPALEACEUS (RARE/)
  COSCINODISCUS PRAEYABEI (PRESENT/)
  COSCINODISCUS SYMBOLOPHORUS (RARE/)
  COSCINODISCUS TABULARIS (RARE/)
  DENTICULA HUSTEDTII (COMMON/)
  DENTICULA HYALINA (COMMON/)
  DENTICULA LAUTA (COMMON/)
  DENTICULA PUNCTATA (COMMON/)
  HEMIAULUS POLYMORPHUS (FEW/)
  MEDIARIA SPLENDIDA (RARE/)
  RHAPHONEIS MIOCENICA (RARE/)
  RHIZOSOLENIA STYLIFORMIS (RARE/)
  ROUXIA CALIFORNICA (RARE/)
  ROUXIA NAVICULOIDES (RARE/)
  STEPHANOPYXIS TURRIS (RARE/)
  SYNEDRA JOUSEANA (COMMON/)
  THALASSIONEMA NITZSCHIOIDES (COMMON/)
  THALASSIONEMA STOMACHII (RARE/)
  THALASSIOTHRIX LONGISSIMA (COMMON/)
  TRICERATIUM CINNAMOMEUM (RARE/)
  TRICERATIUM CONDECORUM (RARE/)



Leg : 18    Top/Bot Interval(mm):  570/ 590  Sample Age : MIOCENE
Hole: 173   Depth Top of Core(m):   262.00   Group Abund: ABUNDANT
Core:  29   Depth Top Sample(m) :   264.08
Sect:  2    No. Observed Fossils:    37      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join: P     IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOPTYCHUS SPLENDENS (PRESENT/)
  ACTINOCYCLUS CUBITUS (PRESENT/)
  ACTINOCYCLUS CUBITUS (RARE/)
  ACTINOCYCLUS EHRENBERGII (RARE/)
  ACTINOCYCLUS INGENS (PRESENT/)
  ACTINOCYCLUS INGENS (COMMON/)
  BRUNIOPSIS MIRABILIS (RARE/)
  COSCINODISCUS ENDOI (RARE/)
  COSCINODISCUS LEWISIANUS (RARE/)
  COSCINODISCUS MARGINATUS (FEW/)
  COSCINODISCUS MARGINATUS FOSSILIS (RARE/)
  COSCINODISCUS PRAEPALEACEUS (RARE/)
  COSCINODISCUS PRAEYABEI (PRESENT/)
  COSCINODISCUS SYMBOLOPHORUS (FEW/)
  DENTICULA HYALINA (COMMON/)
  DENTICULA LAUTA (COMMON/)
  DENTICULA MIOCENICA (PRESENT/)
  DENTICULA NICOBARICA (COMMON/)
  DENTICULA PUNCTATA (PRESENT/)
  HEMIAULUS POLYMORPHUS (FEW/)
  HEMIAULUS POLYMORPHUS (Q) (PRESENT/)
  LITHODESMIUM CALIFORNICUM (RARE/)
  MACRORA STELLA (RARE/)
  MEDIARIA SPLENDIDA (RARE/)
  NITZSCHIA PRAEFOSSILIS (PRESENT/)
  RHAPHIDODISCUS MARYLANDICUS (PRESENT/)
  RHAPHONEIS MIOCENICA (RARE/)
  RHIZOSOLENIA SP. (PRESENT/)
  RHIZOSOLENIA MIOCENICA (PRESENT/)
  RHIZOSOLENIA STYLIFORMIS (RARE/)
  STEPHANOPYXIS TURRIS (RARE/)
  THALASSIONEMA NITZSCHIOIDES (PRESENT/)
  THALASSIONEMA NITZSCHIOIDES (COMMON/)
  THALASSIONEMA ROBUSTA (PRESENT/)
  THALASSIOTHRIX LONGISSIMA (COMMON/)
  TRICERATIUM CONDECORUM (RARE/)
  TROCHOSIRA SPINOSA (PRESENT/)



Leg : 18    Top/Bot Interval(mm):    0/   0  Sample Age : MIOCENE
Hole: 173   Depth Top of Core(m):   262.00   Group Abund: ABUNDANT
Core:  29   Depth Top Sample(m) :   265.10
Sect: CC    No. Observed Fossils:    17      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join: P     IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS INGENS (FEW/)
  COSCINODISCUS LEWISIANUS (RARE/)
  COSCINODISCUS MARGINATUS (RARE/)
  COSCINODISCUS MARGINATUS FOSSILIS (RARE/)
  COSCINODISCUS SYMBOLOPHORUS (FEW/)
  DENTICULA LAUTA (ABUNDANT/)
  HEMIAULUS POLYMORPHUS (RARE/)
  MEDIARIA SPLENDIDA (RARE/)
  NITZSCHIA CYLINDRICA (PRESENT/)
  RHAPHONEIS AMPHICEROS (RARE/)
  RHAPHONEIS MIOCENICA (RARE/)
  STEPHANOPYXIS TURRIS (RARE/)
  SYNEDRA JOUSEANA (PRESENT/)
  SYNEDRA JOUSEANA (ABUNDANT/)
  THALASSIONEMA NITZSCHIOIDES (COMMON/)
  THALASSIOTHRIX LONGISSIMA (COMMON/)
  TRICERATIUM CONDECORUM (RARE/)



Leg : 18    Top/Bot Interval(mm):    0/   0  Sample Age : MIOCENE
Hole: 173   Depth Top of Core(m):   271.50   Group Abund: ABUNDANT
Core:  30   Depth Top Sample(m) :   273.10
Sect: CC    No. Observed Fossils:    21      Group Presv: GOOD

Date:   673 Investigator(s): SCHRADER,H.
Join: P     IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS INGENS (RARE/)
  ACTINOCYCLUS OCHOTENSIS (RARE/)
  ACTINOCYCLUS OCULATUS (RARE/)
  CHAETOCEROS SP. (PRESENT/)
  COSCINODISCUS ANTIQUUM (PRESENT/)
  COSCINODISCUS LEWISIANUS (RARE/)
  COSCINODISCUS MARGINATUS (COMMON/)
  COSCINODISCUS MARGINATUS FOSSILIS (COMMON/)
  COSCINODISCUS SYMBOLOPHORUS (PRESENT/)
  COSCINODISCUS SYMBOLOPHORUS (RARE/)
  CYMATOGONIA AMBLYOCERAS (PRESENT/)
  ETHMODISCUS REX (RARE/)
  HEMIAULUS POLYMORPHUS (RARE/)
  RHAPHONEIS MIOCENICA (PRESENT/)
  RHAPHONEIS MIOCENICA (RARE/)
  RHIZOSOLENIA STYLIFORMIS (RARE/)
  STEPHANOPYXIS TURRIS (RARE/)
  THALASSIONEMA NITZSCHIOIDES (ABUNDANT/)
  THALASSIONEMA ROBUSTA (RARE/)
  THALASSIOTHRIX MIOCENICA (COMMON/)
  TRICERATIUM CONDECORUM (RARE/)



Leg : 18    Top/Bot Interval(mm): 1320/1340  Sample Age : MIOCENE
Hole: 173   Depth Top of Core(m):   281.00   Group Abund: COMMON
Core:  31   Depth Top Sample(m) :   282.33
Sect:  1    No. Observed Fossils:    15      Group Presv: MODERATE

Date:   673 Investigator(s): SCHRADER,H.
Join: P     IR Volume/Page : 18/ 676

Fossils (Abundance/Preservation):
================================
  ACTINOCYCLUS INGENS (RARE/)
  ACTINOCYCLUS OCHOTENSIS (RARE/)
  COSCINODISCUS MARGINATUS (COMMON/)
  COSCINODISCUS MARGINATUS FOSSILIS (COMMON/)
  COSCINODISCUS PRAEYABEI (RARE/)
  COSCINODISCUS SYMBOLOPHORUS (RARE/)
  DENTICULA NICOBARICA (RARE/)
  PYXILLA JOHNSONIANA (PRESENT/)
  RHAPHONEIS AMPHICEROS (RARE/)
  RHAPHONEIS MIOCENICA (RARE/)
  RHIZOSOLENIA STYLIFORMIS (RARE/)
  STEPHANOPYXIS TURRIS (RARE/)
  THALASSIONEMA NITZSCHIOIDES (RARE/)
  THALASSIOTHRIX MIOCENICA (COMMON/)
  TRICERATIUM CONDECORUM (RARE/)



    

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