Hulsbos, R E (1987): Eocene benthic foraminifera of DSDP Hole 93-605 [dataset publication series]. PANGAEA, https://doi.org/10.1594/PANGAEA.793184, Supplement to: Hulsbos, RE (1987): Eocene benthic foraminifers from the upper continental rise off New Jersey, Deep Sea Drilling Project Site 605. In: van Hinte, JE; Wise, SW Jr; et al. (eds.), Initial Reports of the Deep Sea Drilling Project, Washington (U.S. Govt. Printing Office), 93, 525-538, https://doi.org/10.2973/dsdp.proc.93.110.1987
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Published: 1987 (exact date unknown) • DOI registered: 2012-11-22
Abstract:
This paper describes and illustrates early to middle Eocene benthic foraminifers from northwest Atlantic Site 605, on the continental rise off New Jersey. Benthic foraminiferal faunas are dominated by Bulitnina spp., Nuttallides truempyi, Lenticulina spp., and Cibicidoides spp. Other common taxa include Oridorsalis spp., Gyroidinoides spp., uniserial taxa, arenaceous taxa, and Globocassidulina subglobosa. Together, these taxa usually make up 70% or more of the total fauna. The assemblages are interpreted as indicating a lower bathyal environment of deposition during the Eocene at Site 605. This is corroborated by an independent water depth estimate through backstripping, indicating a water depth for the beginning of the Eocene to late middle Eocene of approximately 2300 to 2000 m.
Project(s):
Deep Sea Drilling Project (DSDP)
Coverage:
Latitude: 38.742200 * Longitude: -72.609200
Date/Time Start: 1983-06-11T00:00:00 * Date/Time End: 1983-06-11T00:00:00
Event(s):
93-605 * Latitude: 38.742200 * Longitude: -72.609200 * Date/Time: 1983-06-11T00:00:00 * Elevation: -2194.0 m * Penetration: 816.7 m * Recovery: 532 m * Location: North Atlantic Ocean * Campaign: Leg93 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 69 cores; 652.8 m cored; 9.6 m drilled; 81.5 % recovery
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
2 datasets
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Datasets listed in this publication series
- Hulsbos, RE (1987): (Table 2) Relative abundance of selceted benthic foraminifera taxa of DSDP Hole 93-605. https://doi.org/10.1594/PANGAEA.793179
- Hulsbos, RE (1987): (Table 1) Distribution of early Eocene to early middle Eocene benthic foraminifera in DSDP Hole 93-605. https://doi.org/10.1594/PANGAEA.793183