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NOAA/NGDC
WDC MGG Seafloor Series Vol I

Core Data from the Deep Sea Drilling Project


Leg : 84    Top/Bot Interval(mm):  360/ 370  Sample Age : PLEISTOCENE
Hole: 570   Depth Top of Core(m):     0.00   Group Abund: FEW
Core:   1   Depth Top Sample(m) :     1.87
Sect:  2    No. Observed Fossils:     7      Group Presv: POOR

Date:  5/85 Investigator(s): FILEWICZ
Join:       IR Volume/Page : 84/ 358

Fossils (Abundance/Preservation):
================================
  CALCIDISCUS TROPICUS (RARE/)
  CRENALITHUS DORONICOIDES (FEW/)
  GEPHYROCAPSA OCEANICA (FEW/)
  GEPHYROCAPSA OMEGA (RARE/)
  GEPHYROCAPSA SP. SMALL (FEW/)
  HELICOSPHAERA CARTERI (FEW/)
  HELICOSPHAERA SELLII (RARE/)



Leg : 84    Top/Bot Interval(mm):    0/   0  Sample Age : PLEISTOCENE
Hole: 570   Depth Top of Core(m):     0.00   Group Abund: COMMON
Core:   1   Depth Top Sample(m) :     4.74
Sect: CC    No. Observed Fossils:     9      Group Presv: MODERATE

Date:  5/85 Investigator(s): FILEWICZ
Join:       IR Volume/Page : 84/ 358

Fossils (Abundance/Preservation):
================================
  CALCIDISCUS MACINTYREI (RARE/)
  CALCIDISCUS TROPICUS (RARE/)
  CRENALITHUS DORONICOIDES (COMMON/)
  GEPHYROCAPSA OCEANICA (COMMON/)
  GEPHYROCAPSA OMEGA (FEW/)
  GEPHYROCAPSA SP. SMALL (COMMON/)
  HELICOSPHAERA CARTERI (FEW/)
  HELICOSPHAERA WALLICHI (RARE/)
  PSEUDOEMILIANIA LACUNOSA (FEW/)



Leg : 84    Top/Bot Interval(mm):  360/ 370  Sample Age : PLEISTOCENE
Hole: 570   Depth Top of Core(m):     4.80   Group Abund: FEW
Core:   2   Depth Top Sample(m) :     9.67
Sect:  4    No. Observed Fossils:     8      Group Presv: POOR

Date:  5/85 Investigator(s): FILEWICZ
Join:       IR Volume/Page : 84/ 358

Fossils (Abundance/Preservation):
================================
  CALCIDISCUS MACINTYREI (RARE/)
  CALCIDISCUS TROPICUS (RARE/)
  CERATOLITHUS CRISTATUS (RARE/)
  GEPHYROCAPSA OCEANICA (FEW/)
  GEPHYROCAPSA OMEGA (RARE/)
  GEPHYROCAPSA SP. SMALL (FEW/)
  HELICOSPHAERA CARTERI (FEW/)
  PSEUDOEMILIANIA LACUNOSA (RARE/)



Leg : 84    Top/Bot Interval(mm):  750/ 760  Sample Age : PLEISTOCENE
Hole: 570   Depth Top of Core(m):    17.50   Group Abund: COMMON
Core:   3   Depth Top Sample(m) :    19.76
Sect:  2    No. Observed Fossils:     8      Group Presv: MODERATE

Date:  5/85 Investigator(s): FILEWICZ
Join:       IR Volume/Page : 84/ 358

Fossils (Abundance/Preservation):
================================
  CALCIDISCUS TROPICUS (FEW/)
  CRENALITHUS DORONICOIDES (FEW/)
  GEPHYROCAPSA OCEANICA (COMMON/)
  GEPHYROCAPSA OMEGA (FEW/)
  GEPHYROCAPSA SP. SMALL (COMMON/)
  HELICOSPHAERA CARTERI (COMMON/)
  PSEUDOEMILIANIA LACUNOSA (RARE/)
  UMBILICOSPHAERA MIRABILIS (RARE/)



Leg : 84    Top/Bot Interval(mm):    0/   0  Sample Age : PLEISTOCENE
Hole: 570   Depth Top of Core(m):    17.50   Group Abund: FEW
Core:   3   Depth Top Sample(m) :    26.53
Sect: CC    No. Observed Fossils:     6      Group Presv: MODERATE

Date:  5/85 Investigator(s): FILEWICZ
Join:       IR Volume/Page : 84/ 358

Fossils (Abundance/Preservation):
================================
  CALCIDISCUS TROPICUS (FEW/)
  CRENALITHUS DORONICOIDES (FEW/)
  GEPHYROCAPSA OCEANICA (FEW/)
  GEPHYROCAPSA SP. SMALL (FEW/)
  HELICOSPHAERA CARTERI (FEW/)
  HELICOSPHAERA WALLICHI (RARE/)



Leg : 84    Top/Bot Interval(mm):  250/ 260  Sample Age : PLEISTOCENE
Hole: 570   Depth Top of Core(m):    27.20   Group Abund: FEW
Core:   4   Depth Top Sample(m) :    28.95
Sect:  2    No. Observed Fossils:     6      Group Presv: POOR

Date:  5/85 Investigator(s): FILEWICZ
Join:       IR Volume/Page : 84/ 358

Fossils (Abundance/Preservation):
================================
  CALCIDISCUS TROPICUS (RARE/)
  CRENALITHUS DORONICOIDES (FEW/)
  GEPHYROCAPSA OCEANICA (RARE/)
  GEPHYROCAPSA SP. SMALL (FEW/)
  HELICOSPHAERA CARTERI (FEW/)
  HELICOSPHAERA WALLICHI (RARE/)



Leg : 84    Top/Bot Interval(mm):    0/   0  Sample Age : PLEISTOCENE
Hole: 570   Depth Top of Core(m):    27.20   Group Abund: FEW
Core:   4   Depth Top Sample(m) :    32.44
Sect: CC    No. Observed Fossils:     6      Group Presv: MODERATE

Date:  5/85 Investigator(s): FILEWICZ
Join:       IR Volume/Page : 84/ 358

Fossils (Abundance/Preservation):
================================
  CALCIDISCUS TROPICUS (RARE/)
  CRENALITHUS DORONICOIDES (FEW/)
  GEPHYROCAPSA OCEANICA (RARE/)
  GEPHYROCAPSA SP. SMALL (FEW/)
  HELICOSPHAERA CARTERI (RARE/)
  PSEUDOEMILIANIA LACUNOSA (FEW/)



Leg : 84    Top/Bot Interval(mm):  510/ 520  Sample Age : PLEISTOCENE
Hole: 570   Depth Top of Core(m):    36.80   Group Abund: FEW
Core:   5   Depth Top Sample(m) :    41.82
Sect:  4    No. Observed Fossils:     6      Group Presv: POOR

Date:  5/85 Investigator(s): FILEWICZ
Join:       IR Volume/Page : 84/ 358

Fossils (Abundance/Preservation):
================================
  CALCIDISCUS TROPICUS (RARE/)
  CRENALITHUS DORONICOIDES (FEW/)
  GEPHYROCAPSA OCEANICA (RARE/)
  GEPHYROCAPSA OMEGA (RARE/)
  GEPHYROCAPSA SP. SMALL (FEW/)
  HELICOSPHAERA CARTERI (RARE/)



Leg : 84    Top/Bot Interval(mm):    0/   0  Sample Age : PLEISTOCENE
Hole: 570   Depth Top of Core(m):    36.80   Group Abund: COMMON
Core:   5   Depth Top Sample(m) :    45.87
Sect: CC    No. Observed Fossils:     7      Group Presv: MODERATE

Date:  5/85 Investigator(s): FILEWICZ
Join:       IR Volume/Page : 84/ 358

Fossils (Abundance/Preservation):
================================
  CALCIDISCUS TROPICUS (RARE/)
  CRENALITHUS DORONICOIDES (COMMON/)
  GEPHYROCAPSA OCEANICA (RARE/)
  GEPHYROCAPSA SP. SMALL (COMMON/)
  HELICOSPHAERA CARTERI (FEW/)
  HELICOSPHAERA SELLII (RARE/)
  PSEUDOEMILIANIA LACUNOSA (RARE/)



Leg : 84    Top/Bot Interval(mm):  360/ 370  Sample Age : PLEISTOCENE
Hole: 570   Depth Top of Core(m):    46.40   Group Abund: COMMON
Core:   6   Depth Top Sample(m) :    54.27
Sect:  6    No. Observed Fossils:     8      Group Presv: POOR

Date:  5/85 Investigator(s): FILEWICZ
Join:       IR Volume/Page : 84/ 358

Fossils (Abundance/Preservation):
================================
  CALCIDISCUS MACINTYREI (RARE/)
  CALCIDISCUS TROPICUS (RARE/)
  CRENALITHUS DORONICOIDES (COMMON/)
  GEPHYROCAPSA OCEANICA (RARE/)
  GEPHYROCAPSA SP. SMALL (FEW/)
  HELICOSPHAERA CARTERI (FEW/)
  PSEUDOEMILIANIA LACUNOSA (RARE/)
  UMBILICOSPHAERA MIRABILIS (RARE/)



Leg : 84    Top/Bot Interval(mm):    0/   0  Sample Age : LOWER PLEISTOCENE
Hole: 570   Depth Top of Core(m):    46.40   Group Abund: ABUNDANT
Core:   6   Depth Top Sample(m) :    55.63
Sect: CC    No. Observed Fossils:     7      Group Presv: MODERATE

Date:  5/85 Investigator(s): FILEWICZ
Join:       IR Volume/Page : 84/ 358

Fossils (Abundance/Preservation):
================================
  CALCIDISCUS TROPICUS (FEW/)
  CRENALITHUS DORONICOIDES (COMMON/)
  DISCOASTER PENTARADIATUS (RARE/)
  GEPHYROCAPSA SP. SMALL (ABUNDANT/)
  HELICOSPHAERA CARTERI (FEW/)
  HELICOSPHAERA WALLICHI (RARE/)
  SYRACOSPHAERA HISTRICA (RARE/)



Leg : 84    Top/Bot Interval(mm):  460/ 470  Sample Age : LOWER PLEISTOCENE
Hole: 570   Depth Top of Core(m):    56.00   Group Abund: COMMON
Core:   7   Depth Top Sample(m) :    60.97
Sect:  4    No. Observed Fossils:     7      Group Presv: MODERATE

Date:  5/85 Investigator(s): FILEWICZ
Join:       IR Volume/Page : 84/ 358

Fossils (Abundance/Preservation):
================================
  CALCIDISCUS TROPICUS (RARE/)
  CRENALITHUS DORONICOIDES (COMMON/)
  DISCOASTER PENTARADIATUS (RARE/)
  GEPHYROCAPSA OCEANICA (RARE/)
  GEPHYROCAPSA SP. SMALL (ABUNDANT/)
  HELICOSPHAERA CARTERI (FEW/)
  SPHENOLITHUS NEOABIES (RARE/)



Leg : 84    Top/Bot Interval(mm):  360/ 370  Sample Age : LOWER PLEISTOCENE
Hole: 570   Depth Top of Core(m):    65.70   Group Abund: ABUNDANT
Core:   8   Depth Top Sample(m) :    67.57
Sect:  2    No. Observed Fossils:     6      Group Presv: MODERATE

Date:  5/85 Investigator(s): FILEWICZ
Join:       IR Volume/Page : 84/ 358

Fossils (Abundance/Preservation):
================================
  CALCIDISCUS MACINTYREI (RARE/)
  CALCIDISCUS TROPICUS (RARE/)
  CRENALITHUS DORONICOIDES (COMMON/)
  DISCOASTER BROUWERI (RARE/)
  GEPHYROCAPSA SP. SMALL (ABUNDANT/)
  HELICOSPHAERA CARTERI (RARE/)



Leg : 84    Top/Bot Interval(mm):    0/   0  Sample Age : LOWER PLEISTOCENE
Hole: 570   Depth Top of Core(m):    65.70   Group Abund: ABUNDANT
Core:   8   Depth Top Sample(m) :    69.35
Sect: CC    No. Observed Fossils:     5      Group Presv: MODERATE

Date:  5/85 Investigator(s): FILEWICZ
Join:       IR Volume/Page : 84/ 358

Fossils (Abundance/Preservation):
================================
  CALCIDISCUS TROPICUS (RARE/)
  CRENALITHUS DORONICOIDES (COMMON/)
  DISCOASTER BROUWERI (RARE/)
  GEPHYROCAPSA SP. SMALL (ABUNDANT/)
  HELICOSPHAERA CARTERI (FEW/)



Leg : 84    Top/Bot Interval(mm):  180/ 190  Sample Age : LOWER PLEISTOCENE
Hole: 570   Depth Top of Core(m):    75.40   Group Abund: COMMON
Core:   9   Depth Top Sample(m) :    75.59
Sect:  1    No. Observed Fossils:     5      Group Presv: POOR

Date:  5/85 Investigator(s): FILEWICZ
Join:       IR Volume/Page : 84/ 358

Fossils (Abundance/Preservation):
================================
  CALCIDISCUS TROPICUS (RARE/)
  COCCOLITHUS PELAGICUS (RARE/)
  CRENALITHUS DORONICOIDES (COMMON/)
  GEPHYROCAPSA SP. SMALL (COMMON/)
  HELICOSPHAERA CARTERI (FEW/)



Leg : 84    Top/Bot Interval(mm):  360/ 370  Sample Age : LOWER PLEISTOCENE
Hole: 570   Depth Top of Core(m):    85.10   Group Abund: FEW
Core:  10   Depth Top Sample(m) :    86.97
Sect:  2    No. Observed Fossils:     6      Group Presv: MODERATE

Date:  5/85 Investigator(s): FILEWICZ
Join:       IR Volume/Page : 84/ 358

Fossils (Abundance/Preservation):
================================
  CALCIDISCUS TROPICUS (FEW/)
  CRENALITHUS DORONICOIDES (FEW/)
  GEPHYROCAPSA OCEANICA (RARE/)
  GEPHYROCAPSA SP. SMALL (FEW/)
  HELICOSPHAERA CARTERI (FEW/)
  HELICOSPHAERA SELLII (FEW/)



Leg : 84    Top/Bot Interval(mm):  170/ 180  Sample Age : LOWER PLEISTOCENE
Hole: 570   Depth Top of Core(m):    94.70   Group Abund: RARE
Core:  11   Depth Top Sample(m) :    96.38
Sect:  2    No. Observed Fossils:     3      Group Presv: POOR

Date:  5/85 Investigator(s): FILEWICZ
Join:       IR Volume/Page : 84/ 358

Fossils (Abundance/Preservation):
================================
  CALCIDISCUS TROPICUS (RARE/)
  GEPHYROCAPSA SP. SMALL (RARE/)
  HELICOSPHAERA CARTERI (FEW/)



Leg : 84    Top/Bot Interval(mm):    0/   0  Sample Age : LOWER PLEISTOCENE
Hole: 570   Depth Top of Core(m):   104.30   Group Abund: ABUNDANT
Core:  12   Depth Top Sample(m) :   104.40
Sect: CC    No. Observed Fossils:     5      Group Presv: MODERATE

Date:  5/85 Investigator(s): FILEWICZ
Join:       IR Volume/Page : 84/ 358

Fossils (Abundance/Preservation):
================================
  CALCIDISCUS TROPICUS (RARE/)
  CRENALITHUS DORONICOIDES (COMMON/)
  GEPHYROCAPSA SP. SMALL (ABUNDANT/)
  HELICOSPHAERA CARTERI (FEW/)
  SYRACOSPHAERA HISTRICA (RARE/)



Leg : 84    Top/Bot Interval(mm): 1290/1300  Sample Age : LOWER PLEISTOCENE
Hole: 570   Depth Top of Core(m):   123.60   Group Abund: COMMON
Core:  14   Depth Top Sample(m) :   126.39
Sect:  2    No. Observed Fossils:     4      Group Presv: POOR

Date:  5/85 Investigator(s): FILEWICZ
Join:       IR Volume/Page : 84/ 358

Fossils (Abundance/Preservation):
================================
  CALCIDISCUS TROPICUS (FEW/)
  CRENALITHUS DORONICOIDES (FEW/)
  GEPHYROCAPSA SP. SMALL (COMMON/)
  HELICOSPHAERA CARTERI (FEW/)



Leg : 84    Top/Bot Interval(mm): 1270/1280  Sample Age : LOWER PLEISTOCENE
Hole: 570   Depth Top of Core(m):   133.30   Group Abund: FEW
Core:  15   Depth Top Sample(m) :   136.08
Sect:  2    No. Observed Fossils:     5      Group Presv: POOR

Date:  5/85 Investigator(s): FILEWICZ
Join:       IR Volume/Page : 84/ 358

Fossils (Abundance/Preservation):
================================
  CALCIDISCUS TROPICUS (RARE/)
  CRENALITHUS DORONICOIDES (FEW/)
  GEPHYROCAPSA OCEANICA (RARE/)
  GEPHYROCAPSA SP. SMALL (FEW/)
  HELICOSPHAERA CARTERI (RARE/)



Leg : 84    Top/Bot Interval(mm):  550/ 560  Sample Age : LOWER PLEISTOCENE
Hole: 570   Depth Top of Core(m):   143.00   Group Abund: FEW
Core:  16   Depth Top Sample(m) :   145.06
Sect:  2    No. Observed Fossils:     6      Group Presv: POOR

Date:  5/85 Investigator(s): FILEWICZ
Join:       IR Volume/Page : 84/ 358

Fossils (Abundance/Preservation):
================================
  CALCIDISCUS TROPICUS (FEW/)
  CRENALITHUS DORONICOIDES (RARE/)
  GEPHYROCAPSA OCEANICA (RARE/)
  GEPHYROCAPSA SP. SMALL (FEW/)
  HELICOSPHAERA CARTERI (RARE/)
  PSEUDOEMILIANIA LACUNOSA (RARE/)



Leg : 84    Top/Bot Interval(mm):  940/ 950  Sample Age : LOWER PLEISTOCENE
Hole: 570   Depth Top of Core(m):   152.70   Group Abund: FEW
Core:  17   Depth Top Sample(m) :   155.15
Sect:  2    No. Observed Fossils:     8      Group Presv: MODERATE

Date:  5/85 Investigator(s): FILEWICZ
Join:       IR Volume/Page : 84/ 358

Fossils (Abundance/Preservation):
================================
  CALCIDISCUS TROPICUS (RARE/)
  CRENALITHUS DORONICOIDES (FEW/)
  DISCOASTER BROUWERI (RARE/)
  DISCOASTER PENTARADIATUS (RARE/)
  GEPHYROCAPSA OCEANICA (FEW/)
  GEPHYROCAPSA SP. SMALL (COMMON/)
  HELICOSPHAERA CARTERI (RARE/)
  UMBILICOSPHAERA MIRABILIS (RARE/)



Leg : 84    Top/Bot Interval(mm):    0/   0  Sample Age : LOWER PLEISTOCENE
Hole: 570   Depth Top of Core(m):   162.40   Group Abund: FEW
Core:  18   Depth Top Sample(m) :   165.50
Sect: CC    No. Observed Fossils:     5      Group Presv: MODERATE

Date:  5/85 Investigator(s): FILEWICZ
Join:       IR Volume/Page : 84/ 358

Fossils (Abundance/Preservation):
================================
  COCCOLITHUS PELAGICUS (RARE/)
  CRENALITHUS DORONICOIDES (FEW/)
  DISCOASTER BROUWERI (RARE/)
  HELICOSPHAERA CARTERI (FEW/)
  HELICOSPHAERA SELLII (RARE/)



Leg : 84    Top/Bot Interval(mm):  680/ 690  Sample Age : LOWER PLEISTOCENE
Hole: 570   Depth Top of Core(m):   172.10   Group Abund: COMMON
Core:  19   Depth Top Sample(m) :   177.28
Sect:  4    No. Observed Fossils:     7      Group Presv: MODERATE

Date:  5/85 Investigator(s): FILEWICZ
Join:       IR Volume/Page : 84/ 358

Fossils (Abundance/Preservation):
================================
  CALCIDISCUS TROPICUS (RARE/)
  DISCOLITHINA JAPONICA (RARE/)
  GEPHYROCAPSA SP. SMALL (COMMON/)
  HELICOSPHAERA CARTERI (RARE/)
  HELICOSPHAERA NEOGRANULATA (FEW/)
  HELICOSPHAERA WALLICHI (RARE/)
  UMBILICOSPHAERA MIRABILIS (RARE/)



Leg : 84    Top/Bot Interval(mm):  380/ 390  Sample Age : LOWER PLEISTOCENE
Hole: 570   Depth Top of Core(m):   181.80   Group Abund: FEW
Core:  20   Depth Top Sample(m) :   183.68
Sect:  2    No. Observed Fossils:     9      Group Presv: MODERATE

Date:  5/85 Investigator(s): FILEWICZ
Join:       IR Volume/Page : 84/ 358

Fossils (Abundance/Preservation):
================================
  CALCIDISCUS TROPICUS (FEW/)
  DISCOLITHINA JAPONICA (RARE/)
  GEPHYROCAPSA OCEANICA (RARE/)
  GEPHYROCAPSA SP. SMALL (FEW/)
  HELICOSPHAERA CARTERI (RARE/)
  HELICOSPHAERA NEOGRANULATA (FEW/)
  HELICOSPHAERA WALLICHI (RARE/)
  PSEUDOEMILIANIA LACUNOSA (FEW/)
  UMBILICOSPHAERA MIRABILIS (RARE/)



Leg : 84    Top/Bot Interval(mm):    0/   0  Sample Age : LOWER PLEISTOCENE
Hole: 570   Depth Top of Core(m):   191.50   Group Abund: FEW
Core:  21   Depth Top Sample(m) :   194.52
Sect: CC    No. Observed Fossils:     4      Group Presv: MODERATE

Date:  5/85 Investigator(s): FILEWICZ
Join:       IR Volume/Page : 84/ 358

Fossils (Abundance/Preservation):
================================
  CALCIDISCUS TROPICUS (FEW/)
  CERATOLITHUS RUGOSUS (RARE/)
  HELICOSPHAERA CARTERI (FEW/)
  UMBILICOSPHAERA MIRABILIS (RARE/)



Leg : 84    Top/Bot Interval(mm):   90/ 100  Sample Age : LOWER PLEISTOCENE
Hole: 570   Depth Top of Core(m):   201.20   Group Abund: FEW
Core:  22   Depth Top Sample(m) :   202.80
Sect:  2    No. Observed Fossils:     8      Group Presv: POOR

Date:  5/85 Investigator(s): FILEWICZ
Join:       IR Volume/Page : 84/ 358

Fossils (Abundance/Preservation):
================================
  CALCIDISCUS MACINTYREI (RARE/)
  CALCIDISCUS TROPICUS (FEW/)
  DISCOLITHINA JAPONICA (RARE/)
  GEPHYROCAPSA SP. SMALL (FEW/)
  HELICOSPHAERA CARTERI (FEW/)
  HELICOSPHAERA NEOGRANULATA (FEW/)
  HELICOSPHAERA SELLII (RARE/)
  UMBILICOSPHAERA MIRABILIS (RARE/)



Leg : 84    Top/Bot Interval(mm):  470/ 480  Sample Age : LOWER PLEISTOCENE
Hole: 570   Depth Top of Core(m):   210.70   Group Abund: COMMON
Core:  23   Depth Top Sample(m) :   215.68
Sect:  4    No. Observed Fossils:     7      Group Presv: MODERATE

Date:  5/85 Investigator(s): FILEWICZ
Join:       IR Volume/Page : 84/ 358

Fossils (Abundance/Preservation):
================================
  CALCIDISCUS TROPICUS (FEW/)
  CRENALITHUS DORONICOIDES (COMMON/)
  GEPHYROCAPSA SP. SMALL (COMMON/)
  HELICOSPHAERA CARTERI (FEW/)
  HELICOSPHAERA NEOGRANULATA (FEW/)
  HELICOSPHAERA SELLII (RARE/)
  UMBILICOSPHAERA MIRABILIS (RARE/)



Leg : 84    Top/Bot Interval(mm):  360/ 370  Sample Age : UPPER PLIOCENE
Hole: 570   Depth Top of Core(m):   210.70   Group Abund: COMMON
Core:  23   Depth Top Sample(m) :   218.57
Sect:  6    No. Observed Fossils:     8      Group Presv: MODERATE

Date:  5/85 Investigator(s): FILEWICZ
Join:       IR Volume/Page : 84/ 358

Fossils (Abundance/Preservation):
================================
  CALCIDISCUS TROPICUS (FEW/)
  COCCOLITHUS PELAGICUS (RARE/)
  CRENALITHUS DORONICOIDES (RARE/)
  DISCOASTER BROUWERI (COMMON/)
  DISCOASTER PENTARADIATUS (FEW/)
  HELICOSPHAERA CARTERI (FEW/)
  HELICOSPHAERA SELLII (FEW/)
  UMBILICOSPHAERA MIRABILIS (RARE/)



Leg : 84    Top/Bot Interval(mm):  330/ 340  Sample Age : UPPER PLIOCENE
Hole: 570   Depth Top of Core(m):   220.20   Group Abund: FEW
Core:  24   Depth Top Sample(m) :   225.04
Sect:  4    No. Observed Fossils:     6      Group Presv: POOR

Date:  5/85 Investigator(s): FILEWICZ
Join:       IR Volume/Page : 84/ 358

Fossils (Abundance/Preservation):
================================
  CALCIDISCUS TROPICUS (RARE/)
  CRENALITHUS DORONICOIDES (FEW/)
  DISCOASTER BROUWERI (FEW/)
  DISCOASTER PENTARADIATUS (RARE/)
  HELICOSPHAERA CARTERI (ABUNDANT/)
  PSEUDOEMILIANIA LACUNOSA (RARE/)



Leg : 84    Top/Bot Interval(mm):  350/ 360  Sample Age : UPPER PLIOCENE
Hole: 570   Depth Top of Core(m):   229.70   Group Abund: FEW
Core:  25   Depth Top Sample(m) :   234.56
Sect:  4    No. Observed Fossils:     6      Group Presv: MODERATE

Date:  5/85 Investigator(s): FILEWICZ
Join:       IR Volume/Page : 84/ 358

Fossils (Abundance/Preservation):
================================
  CALCIDISCUS MACINTYREI (FEW/)
  CALCIDISCUS TROPICUS (FEW/)
  CRENALITHUS DORONICOIDES (FEW/)
  DISCOASTER BROUWERI (RARE/)
  DISCOASTER DECORUS (RARE/)
  DISCOASTER PENTARADIATUS (FEW/)



Leg : 84    Top/Bot Interval(mm):  230/ 240  Sample Age : LOWER PLIOCENE
Hole: 570   Depth Top of Core(m):   239.40   Group Abund: FEW
Core:  26   Depth Top Sample(m) :   239.64
Sect:  1    No. Observed Fossils:     5      Group Presv: MODERATE

Date:  5/85 Investigator(s): FILEWICZ
Join:       IR Volume/Page : 84/ 358

Fossils (Abundance/Preservation):
================================
  CALCIDISCUS TROPICUS (FEW/)
  DISCOASTER BROUWERI (FEW/)
  DISCOASTER PENTARADIATUS (FEW/)
  RETICULOFENESTRA PSEUDOUMBILICA (RARE/)
  SPHENOLITHUS NEOABIES (COMMON/)



Leg : 84    Top/Bot Interval(mm):  230/ 240  Sample Age : LOWER PLIOCENE
Hole: 570   Depth Top of Core(m):   239.40   Group Abund: FEW
Core:  26   Depth Top Sample(m) :   244.14
Sect:  4    No. Observed Fossils:     7      Group Presv: MODERATE

Date:  5/85 Investigator(s): FILEWICZ
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Fossils (Abundance/Preservation):
================================
  CALCIDISCUS MACINTYREI (RARE/)
  CALCIDISCUS TROPICUS (RARE/)
  CERATOLITHUS ACUTUS (RARE/)
  DISCOASTER BROUWERI (FEW/)
  DISCOASTER PENTARADIATUS (FEW/)
  RETICULOFENESTRA PSEUDOUMBILICA (RARE/)
  SPHENOLITHUS NEOABIES (COMMON/)



Leg : 84    Top/Bot Interval(mm):  490/ 500  Sample Age : LOWER PLIOCENE
Hole: 570   Depth Top of Core(m):   249.10   Group Abund: COMMON
Core:  27   Depth Top Sample(m) :   249.60
Sect:  1    No. Observed Fossils:     8      Group Presv: MODERATE

Date:  5/85 Investigator(s): FILEWICZ
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Fossils (Abundance/Preservation):
================================
  CERATOLITHUS ACUTUS (RARE/)
  CRENALITHUS DORONICOIDES (FEW/)
  DISCOASTER BROUWERI (FEW/)
  DISCOASTER PENTARADIATUS (COMMON/)
  DISCOASTER SURCULUS (RARE/)
  HELICOSPHAERA SELLII (RARE/)
  RETICULOFENESTRA PSEUDOUMBILICA (FEW/)
  SPHENOLITHUS NEOABIES (COMMON/)



Leg : 84    Top/Bot Interval(mm):  430/ 440  Sample Age : UPPER MIOCENE
Hole: 570   Depth Top of Core(m):   258.80   Group Abund: COMMON
Core:  28   Depth Top Sample(m) :   259.23
Sect:  1    No. Observed Fossils:     8      Group Presv: MODERATE

Date:  5/85 Investigator(s): FILEWICZ
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Fossils (Abundance/Preservation):
================================
  CALCIDISCUS MACINTYREI (RARE/)
  CALCIDISCUS TROPICUS (FEW/)
  DISCOASTER BERGGRENII (COMMON/)
  DISCOASTER BROUWERI (RARE/)
  DISCOASTER INTERCALARIS (FEW/)
  DISCOASTER QUINQUERAMUS (FEW/)
  HELICOSPHAERA CARTERI (RARE/)
  SPHENOLITHUS NEOABIES (FEW/)



Leg : 84    Top/Bot Interval(mm):  560/ 570  Sample Age : UPPER MIOCENE
Hole: 570   Depth Top of Core(m):   268.40   Group Abund: COMMON
Core:  29   Depth Top Sample(m) :   270.47
Sect:  2    No. Observed Fossils:     6      Group Presv: MODERATE

Date:  5/85 Investigator(s): FILEWICZ
Join:       IR Volume/Page : 84/ 358

Fossils (Abundance/Preservation):
================================
  CRENALITHUS DORONICOIDES (RARE/)
  DISCOASTER BERGGRENII (FEW/)
  DISCOASTER QUINQUERAMUS (COMMON/)
  DISCOASTER SURCULUS (RARE/)
  RETICULOFENESTRA PSEUDOUMBILICA (RARE/)
  SPHENOLITHUS NEOABIES (FEW/)



Leg : 84    Top/Bot Interval(mm):   80/  90  Sample Age : UPPER MIOCENE
Hole: 570   Depth Top of Core(m):   278.00   Group Abund: COMMON
Core:  30   Depth Top Sample(m) :   278.09
Sect:  1    No. Observed Fossils:     6      Group Presv: MODERATE

Date:  5/85 Investigator(s): FILEWICZ
Join:       IR Volume/Page : 84/ 358

Fossils (Abundance/Preservation):
================================
  CALCIDISCUS MACINTYREI (RARE/)
  DISCOASTER BERGGRENII (FEW/)
  DISCOASTER QUINQUERAMUS (COMMON/)
  DISCOASTER SURCULUS (RARE/)
  RETICULOFENESTRA PSEUDOUMBILICA (FEW/)
  SPHENOLITHUS NEOABIES (COMMON/)



Leg : 84    Top/Bot Interval(mm): 1430/1440  Sample Age : UPPER MIOCENE
Hole: 570   Depth Top of Core(m):   287.60   Group Abund: FEW
Core:  31   Depth Top Sample(m) :   289.03
Sect:  1    No. Observed Fossils:     7      Group Presv: MODERATE

Date:  5/85 Investigator(s): FILEWICZ
Join:       IR Volume/Page : 84/ 358

Fossils (Abundance/Preservation):
================================
  CRENALITHUS DORONICOIDES (RARE/)
  DISCOASTER BERGGRENII (FEW/)
  DISCOASTER CALCARIS (RARE/)
  DISCOASTER INTERCALARIS (RARE/)
  DISCOASTER QUINQUERAMUS (FEW/)
  RETICULOFENESTRA PSEUDOUMBILICA (RARE/)
  SPHENOLITHUS NEOABIES (FEW/)



Leg : 84    Top/Bot Interval(mm):  540/ 550  Sample Age : UPPER MIOCENE
Hole: 570   Depth Top of Core(m):   297.20   Group Abund: COMMON
Core:  32   Depth Top Sample(m) :   297.75
Sect:  1    No. Observed Fossils:     5      Group Presv: MODERATE

Date:  5/85 Investigator(s): FILEWICZ
Join:       IR Volume/Page : 84/ 358

Fossils (Abundance/Preservation):
================================
  CRENALITHUS DORONICOIDES (RARE/)
  DISCOASTER BERGGRENII (COMMON/)
  DISCOASTER BROUWERI (FEW/)
  DISCOASTER QUINQUERAMUS (FEW/)
  DISCOASTER SURCULUS (RARE/)



Leg : 84    Top/Bot Interval(mm):    0/   0  Sample Age : UPPER MIOCENE
Hole: 570   Depth Top of Core(m):   306.80   Group Abund: COMMON
Core:  33   Depth Top Sample(m) :   307.06
Sect: CC    No. Observed Fossils:     9      Group Presv: MODERATE

Date:  5/85 Investigator(s): FILEWICZ
Join:       IR Volume/Page : 84/ 358

Fossils (Abundance/Preservation):
================================
  CALCIDISCUS TROPICUS (RARE/)
  CRENALITHUS DORONICOIDES (FEW/)
  DISCOASTER BERGGRENII (FEW/)
  DISCOASTER BROUWERI (RARE/)
  DISCOASTER CALCARIS (ABUNDANT/)
  DISCOASTER QUINQUERAMUS (COMMON/)
  DISCOASTER SURCULUS (RARE/)
  HELICOSPHAERA CARTERI (RARE/)
  SPHENOLITHUS NEOABIES (COMMON/)



Leg : 84    Top/Bot Interval(mm):  290/ 300  Sample Age : UPPER MIOCENE
Hole: 570   Depth Top of Core(m):   326.00   Group Abund: FEW
Core:  35   Depth Top Sample(m) :   326.30
Sect:  1    No. Observed Fossils:     7      Group Presv: MODERATE

Date:  5/85 Investigator(s): FILEWICZ
Join:       IR Volume/Page : 84/ 358

Fossils (Abundance/Preservation):
================================
  COCCOLITHUS PELAGICUS (RARE/)
  DISCOASTER BERGGRENII (FEW/)
  DISCOASTER BROUWERI (RARE/)
  DISCOASTER QUINQUERAMUS (FEW/)
  DISCOASTER SURCULUS (RARE/)
  HELICOSPHAERA CARTERI (RARE/)
  SPHENOLITHUS NEOABIES (FEW/)



Leg : 84    Top/Bot Interval(mm):   50/  60  Sample Age : MIDDLE MIOCENE
Hole: 570   Depth Top of Core(m):   326.00   Group Abund: RARE
Core:  35   Depth Top Sample(m) :   330.56
Sect:  4    No. Observed Fossils:     8      Group Presv: MODERATE

Date:  5/85 Investigator(s): FILEWICZ
Join:       IR Volume/Page : 84/ 358

Fossils (Abundance/Preservation):
================================
  COCCOLITHUS MIOPELAGICUS (RARE/)
  COCCOLITHUS PELAGICUS (RARE/)
  DISCOASTER BOLLII (RARE/)
  DISCOASTER EXILIS (FEW/)
  DISCOASTER VARIABILIS (RARE/)
  HELICOSPHAERA CARTERI (RARE/)
  HELICOSPHAERA INTERMEDIA (RARE/)
  SPHENOLITHUS NEOABIES (RARE/)



Leg : 84    Top/Bot Interval(mm):  390/ 400  Sample Age : MIDDLE MIOCENE
Hole: 570   Depth Top of Core(m):   326.00   Group Abund: RARE
Core:  35   Depth Top Sample(m) :   330.90
Sect:  4    No. Observed Fossils:     5      Group Presv: MODERATE

Date:  5/85 Investigator(s): FILEWICZ
Join:       IR Volume/Page : 84/ 358

Fossils (Abundance/Preservation):
================================
  COCCOLITHUS MIOPELAGICUS (RARE/)
  COCCOLITHUS PELAGICUS (RARE/)
  DISCOASTER EXILIS (RARE/)
  HELICOSPHAERA CARTERI (RARE/)
  HELICOSPHAERA INTERMEDIA (RARE/)



Leg : 84    Top/Bot Interval(mm):  450/ 460  Sample Age : LOWER MIOCENE
Hole: 570   Depth Top of Core(m):   326.00   Group Abund: RARE
Core:  35   Depth Top Sample(m) :   332.46
Sect:  5    No. Observed Fossils:     8      Group Presv: MODERATE

Date:  5/85 Investigator(s): FILEWICZ
Join:       IR Volume/Page : 84/ 358

Fossils (Abundance/Preservation):
================================
  COCCOLITHUS PELAGICUS (RARE/)
  CORONOCYCLAS NITESCENS (RARE/)
  CYCLICARGOLITHUS FLORIDANUS (RARE/)
  DISCOASTER DEFLANDREI (RARE/)
  HELICOSPHAERA AMPLIAPERTA (RARE/)
  HELICOSPHAERA CARTERI (RARE/)
  RETICULOFENESTRA GARTNERI (RARE/)
  TRIQUETRORHABDULUS CARINATUS (RARE/)



Leg : 84    Top/Bot Interval(mm):    0/   0  Sample Age : LOWER MIOCENE
Hole: 570   Depth Top of Core(m):   326.00   Group Abund: RARE
Core:  35   Depth Top Sample(m) :   332.62
Sect: CC    No. Observed Fossils:    10

Date:  5/85 Investigator(s): FILEWICZ
Join:       IR Volume/Page : 84/ 358

Fossils (Abundance/Preservation):
================================
  COCCOLITHUS PELAGICUS (RARE/)
  CORONOCYCLAS NITESCENS (RARE/)
  CYCLICARGOLITHUS FLORIDANUS (RARE/)
  DISCOASTER DEFLANDREI (RARE/)
  DISCOLITHINA VIGINITIFORATA (RARE/)
  HELICOSPHAERA AMPLIAPERTA (RARE/)
  HELICOSPHAERA CARTERI (RARE/)
  HELICOSPHAERA INTERMEDIA (RARE/)
  RETICULOFENESTRA GARTNERI (RARE/)
  SPHENOLITHUS MORIFORMIS (RARE/)



Leg : 84    Top/Bot Interval(mm):  100/ 110  Sample Age : LOWER EOCENE
Hole: 570   Depth Top of Core(m):   335.60   Group Abund: RARE
Core:  36   Depth Top Sample(m) :   337.21
Sect:  2    No. Observed Fossils:     7      Group Presv: POOR

Date:  5/85 Investigator(s): FILEWICZ
Join:       IR Volume/Page : 84/ 358

Fossils (Abundance/Preservation):
================================
  COCCOLITHUS CRASSUS (RARE/)
  COCCOLITHUS FORMOSUS (RARE/)
  COCCOLITHUS PELAGICUS (RARE/)
  CORONOCYCLAS NITESCENS (RARE/)
  CRUCIPLACOLITHUS STAURION (RARE/)
  DISCOASTER BINODOSUS (RARE/)
  SPHENOLITHUS RADIANS (RARE/)



Leg : 84    Top/Bot Interval(mm):    0/   0  Sample Age : LOWER EOCENE
Hole: 570   Depth Top of Core(m):   335.60   Group Abund: FEW
Core:  36   Depth Top Sample(m) :   337.75
Sect: CC    No. Observed Fossils:    14      Group Presv: POOR

Date:  5/85 Investigator(s): FILEWICZ
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Fossils (Abundance/Preservation):
================================
  CHIASMOLITHUS SOLITUS (RARE/)
  CHIPHRAGMALITHUS ACANTHODES (RARE/)
  COCCOLITHUS CRASSUS (RARE/)
  COCCOLITHUS EOPELAGICUS (RARE/)
  COCCOLITHUS FORMOSUS (FEW/)
  COCCOLITHUS PELAGICUS (FEW/)
  DISCOASTER BARBADIENSIS (RARE/)
  DISCOASTER LODOENSIS (RARE/)
  ELLIPSOLITHUS MACELLUS (RARE/)
  LOPHODOLITHUS MOCHLOPHORUS (RARE/)
  NEOCHIASTOZYGUS DISTENTUS (RARE/)
  SPHENOLITHUS MORIFORMIS (RARE/)
  SPHENOLITHUS RADIANS (FEW/)
  TRIBRACHIATUS ORTHOSTYLUS (FEW/)



Leg : 84    Top/Bot Interval(mm):  420/ 430  Sample Age : LOWER EOCENE
Hole: 570   Depth Top of Core(m):   345.80   Group Abund: COMMON
Core:  37   Depth Top Sample(m) :   346.23
Sect:  1    No. Observed Fossils:    10      Group Presv: MODERATE

Date:  5/85 Investigator(s): FILEWICZ
Join:       IR Volume/Page : 84/ 358

Fossils (Abundance/Preservation):
================================
  COCCOLITHUS FORMOSUS (FEW/)
  COCCOLITHUS PELAGICUS (FEW/)
  CORONOCYCLAS NITESCENS (RARE/)
  DISCOASTER BARBADIENSIS (RARE/)
  DISCOASTER BINODOSUS (RARE/)
  DISCOASTER DIASTYPUS (RARE/)
  ELLIPSOLITHUS MACELLUS (RARE/)
  NEOCHIASTOZYGUS DISTENTUS (RARE/)
  SPHENOLITHUS RADIANS (FEW/)
  TRIBRACHIATUS ORTHOSTYLUS (RARE/)



Leg : 84    Top/Bot Interval(mm):  540/ 550  Sample Age : LOWER EOCENE
Hole: 570   Depth Top of Core(m):   354.80   Group Abund: RARE
Core:  38   Depth Top Sample(m) :   355.35
Sect:  1    No. Observed Fossils:     5      Group Presv: POOR

Date:  5/85 Investigator(s): FILEWICZ
Join:       IR Volume/Page : 84/ 358

Fossils (Abundance/Preservation):
================================
  CHIASMOLITHUS SOLITUS (RARE/)
  COCCOLITHUS FORMOSUS (RARE/)
  DISCOASTER DIASTYPUS (RARE/)
  SPHENOLITHUS RADIANS (RARE/)
  TRIBRACHIATUS ORTHOSTYLUS (RARE/)

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These Web pages are from the Core Data from the Deep Sea Drilling Project Legs 1-96 CD-ROM produced in 2000 by the U.S. Department of Commerce, National Oceanic and Atmospheric Administration, National Environmental Satellite, Data, and Information Service, National Geophysical Data Center, and collocated World Data Center for Marine Geology and Geophysics, Boulder. Data were compiled in cooperation with the U.S. Science Support Program, the Joint Oceanographic Institutions, Inc., and the U.S. National Science Foundation. Please see the NGDC privacy, disclaimer, and copyright notices.