Biostratigraphy of benthic and planktonic foraminifera in Paleocene samples of DSDP HOle 93-605
Paleocene benthic and planktonic foraminifers occur throughout a long interval of the sedimentary succession cored at Site 605. A biostratigraphic zonation based on planktonic foraminifers is proposed for this Paleocene section. Zones identified are Subbotina pseudobulloides Zone, Morozovella trinid...
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ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.793196 2023-05-15T17:32:44+02:00 Biostratigraphy of benthic and planktonic foraminifera in Paleocene samples of DSDP HOle 93-605 Saint-Marc, Pierre LATITUDE: 38.742200 * LONGITUDE: -72.609200 * DATE/TIME START: 1983-06-11T00:00:00 * DATE/TIME END: 1983-06-11T00:00:00 1987-10-25 application/zip, 2 datasets https://doi.pangaea.de/10.1594/PANGAEA.793196 https://doi.org/10.1594/PANGAEA.793196 en eng PANGAEA https://doi.pangaea.de/10.1594/PANGAEA.793196 https://doi.org/10.1594/PANGAEA.793196 CC-BY-3.0: Creative Commons Attribution 3.0 Unported Access constraints: unrestricted info:eu-repo/semantics/openAccess CC-BY Supplement to: Saint-Marc, Pierre (1987): Biostratigraphic and paleoenvironmental study of Paleocene benthic and planktonic foraminifers, Site 605, Deep Sea Drilling Project Leg 93. 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, 539-547, https://doi.org/10.2973/dsdp.proc.93.111.1987 93-605 Deep Sea Drilling Project DRILL Drilling/drill rig DSDP Glomar Challenger Leg93 North Atlantic Dataset 1987 ftpangaea https://doi.org/10.1594/PANGAEA.793196 https://doi.org/10.2973/dsdp.proc.93.111.1987 2023-01-20T07:32:46Z Paleocene benthic and planktonic foraminifers occur throughout a long interval of the sedimentary succession cored at Site 605. A biostratigraphic zonation based on planktonic foraminifers is proposed for this Paleocene section. Zones identified are Subbotina pseudobulloides Zone, Morozovella trinidadensis Zone, M. uncinata Zone, M. pusilla pusilla Zone, Planorotalites pseudomenardii Zone, and M. velascoensis Zone. Fluctuations in the sedimentation rate occurred at Site 605. Rates of deposition were high during the M. pusilla pusilla and P. pseudomenardii zones, and a depositional hiatus may occur at the base of the M. velascoensis Zone. Qualitative and quantitative analysis of benthic foraminiferal assemblages suggests that the Paleocene sediments of Site 605 were deposited near the upper limit of Nuttallides truempyi, that is, approximately in the middle bathyal zone (600 m or more). Dataset North Atlantic Planktonic foraminifera PANGAEA - Data Publisher for Earth & Environmental Science ENVELOPE(-72.609200,-72.609200,38.742200,38.742200) |
institution |
Open Polar |
collection |
PANGAEA - Data Publisher for Earth & Environmental Science |
op_collection_id |
ftpangaea |
language |
English |
topic |
93-605 Deep Sea Drilling Project DRILL Drilling/drill rig DSDP Glomar Challenger Leg93 North Atlantic |
spellingShingle |
93-605 Deep Sea Drilling Project DRILL Drilling/drill rig DSDP Glomar Challenger Leg93 North Atlantic Saint-Marc, Pierre Biostratigraphy of benthic and planktonic foraminifera in Paleocene samples of DSDP HOle 93-605 |
topic_facet |
93-605 Deep Sea Drilling Project DRILL Drilling/drill rig DSDP Glomar Challenger Leg93 North Atlantic |
description |
Paleocene benthic and planktonic foraminifers occur throughout a long interval of the sedimentary succession cored at Site 605. A biostratigraphic zonation based on planktonic foraminifers is proposed for this Paleocene section. Zones identified are Subbotina pseudobulloides Zone, Morozovella trinidadensis Zone, M. uncinata Zone, M. pusilla pusilla Zone, Planorotalites pseudomenardii Zone, and M. velascoensis Zone. Fluctuations in the sedimentation rate occurred at Site 605. Rates of deposition were high during the M. pusilla pusilla and P. pseudomenardii zones, and a depositional hiatus may occur at the base of the M. velascoensis Zone. Qualitative and quantitative analysis of benthic foraminiferal assemblages suggests that the Paleocene sediments of Site 605 were deposited near the upper limit of Nuttallides truempyi, that is, approximately in the middle bathyal zone (600 m or more). |
format |
Dataset |
author |
Saint-Marc, Pierre |
author_facet |
Saint-Marc, Pierre |
author_sort |
Saint-Marc, Pierre |
title |
Biostratigraphy of benthic and planktonic foraminifera in Paleocene samples of DSDP HOle 93-605 |
title_short |
Biostratigraphy of benthic and planktonic foraminifera in Paleocene samples of DSDP HOle 93-605 |
title_full |
Biostratigraphy of benthic and planktonic foraminifera in Paleocene samples of DSDP HOle 93-605 |
title_fullStr |
Biostratigraphy of benthic and planktonic foraminifera in Paleocene samples of DSDP HOle 93-605 |
title_full_unstemmed |
Biostratigraphy of benthic and planktonic foraminifera in Paleocene samples of DSDP HOle 93-605 |
title_sort |
biostratigraphy of benthic and planktonic foraminifera in paleocene samples of dsdp hole 93-605 |
publisher |
PANGAEA |
publishDate |
1987 |
url |
https://doi.pangaea.de/10.1594/PANGAEA.793196 https://doi.org/10.1594/PANGAEA.793196 |
op_coverage |
LATITUDE: 38.742200 * LONGITUDE: -72.609200 * DATE/TIME START: 1983-06-11T00:00:00 * DATE/TIME END: 1983-06-11T00:00:00 |
long_lat |
ENVELOPE(-72.609200,-72.609200,38.742200,38.742200) |
genre |
North Atlantic Planktonic foraminifera |
genre_facet |
North Atlantic Planktonic foraminifera |
op_source |
Supplement to: Saint-Marc, Pierre (1987): Biostratigraphic and paleoenvironmental study of Paleocene benthic and planktonic foraminifers, Site 605, Deep Sea Drilling Project Leg 93. 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, 539-547, https://doi.org/10.2973/dsdp.proc.93.111.1987 |
op_relation |
https://doi.pangaea.de/10.1594/PANGAEA.793196 https://doi.org/10.1594/PANGAEA.793196 |
op_rights |
CC-BY-3.0: Creative Commons Attribution 3.0 Unported Access constraints: unrestricted info:eu-repo/semantics/openAccess |
op_rightsnorm |
CC-BY |
op_doi |
https://doi.org/10.1594/PANGAEA.793196 https://doi.org/10.2973/dsdp.proc.93.111.1987 |
_version_ |
1766130991987949568 |