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/)



    

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]

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