Eocene calcareous nannofossils of ODP Leg 149 sites

Five sites were drilled on the Iberia Abyssal Plain, west of the Iberian Peninsula. Four holes (897C, 897D, 899B, and 900A) yielded Eocene sediments that consist of turbidites and contourites. The Eocene section above the continental crust at Site 900 is continuous (from nannofossil Zones NP10 to NP...

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Bibliographic Details
Main Author: Liu, Li
Format: Other/Unknown Material
Language:English
Published: PANGAEA 1996
Subjects:
149-897C
149-897D
149-899B
149-900A
DRILL
Drilling/drill rig
Joides Resolution
Leg149
North Atlantic Ocean
Ocean Drilling Program
ODP
North Atlantic
Online Access:https://doi.pangaea.de/10.1594/PANGAEA.761471
https://doi.org/10.1594/PANGAEA.761471
id ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.761471
record_format openpolar
spelling ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.761471 2024-09-15T18:23:23+00:00 Eocene calcareous nannofossils of ODP Leg 149 sites Liu, Li MEDIAN LATITUDE: 40.775817 * MEDIAN LONGITUDE: -12.149883 * SOUTH-BOUND LATITUDE: 40.683200 * WEST-BOUND LONGITUDE: -12.475200 * NORTH-BOUND LATITUDE: 40.838800 * EAST-BOUND LONGITUDE: -11.604200 * DATE/TIME START: 1993-04-02T04:00:00 * DATE/TIME END: 1993-05-22T15:00:00 1996 application/zip, 6 datasets https://doi.pangaea.de/10.1594/PANGAEA.761471 https://doi.org/10.1594/PANGAEA.761471 en eng PANGAEA https://doi.pangaea.de/10.1594/PANGAEA.761471 https://doi.org/10.1594/PANGAEA.761471 CC-BY-3.0: Creative Commons Attribution 3.0 Unported Access constraints: unrestricted info:eu-repo/semantics/openAccess Supplement to: Liu, Li (1996): Eocene calcareous nannofossils from the Iberian Abyssal Plain. In: Whitmarsh, RB; Sawyer, DS; Klaus, A & Masson, DG (eds.), Proceedings of the Ocean Drilling Program, Scientific Results, College Station, TX (Ocean Drilling Program), 149, 61-78, https://doi.org/10.2973/odp.proc.sr.149.207.1996 149-897C 149-897D 149-899B 149-900A DRILL Drilling/drill rig Joides Resolution Leg149 North Atlantic Ocean Ocean Drilling Program ODP dataset publication series 1996 ftpangaea https://doi.org/10.1594/PANGAEA.76147110.2973/odp.proc.sr.149.207.1996 2024-08-21T00:02:25Z Five sites were drilled on the Iberia Abyssal Plain, west of the Iberian Peninsula. Four holes (897C, 897D, 899B, and 900A) yielded Eocene sediments that consist of turbidites and contourites. The Eocene section above the continental crust at Site 900 is continuous (from nannofossil Zones NP10 to NP20) and considerably expanded because of the site's relatively shallow depth, which remained consistently above the carbonate compensation depth (CCD). Sites 897 and 898, situated in deeper water above the ocean/continent transition, on the other hand, have noncontinuous, relatively short Eocene sections (from Zones NP14 to NP20 at Site 897 and from Zones NP19 to NP20 at Site 899). Nannofossils are abundant, diverse, and moderately to poorly preserved; they provide the primary means of dating the Eocene sediments recovered during Leg 149. Other/Unknown Material North Atlantic PANGAEA - Data Publisher for Earth & Environmental Science ENVELOPE(-12.475200,-11.604200,40.838800,40.683200)
institution Open Polar
collection PANGAEA - Data Publisher for Earth & Environmental Science
op_collection_id ftpangaea
language English
topic 149-897C
149-897D
149-899B
149-900A
DRILL
Drilling/drill rig
Joides Resolution
Leg149
North Atlantic Ocean
Ocean Drilling Program
ODP
spellingShingle 149-897C
149-897D
149-899B
149-900A
DRILL
Drilling/drill rig
Joides Resolution
Leg149
North Atlantic Ocean
Ocean Drilling Program
ODP
Liu, Li
Eocene calcareous nannofossils of ODP Leg 149 sites
topic_facet 149-897C
149-897D
149-899B
149-900A
DRILL
Drilling/drill rig
Joides Resolution
Leg149
North Atlantic Ocean
Ocean Drilling Program
ODP
description Five sites were drilled on the Iberia Abyssal Plain, west of the Iberian Peninsula. Four holes (897C, 897D, 899B, and 900A) yielded Eocene sediments that consist of turbidites and contourites. The Eocene section above the continental crust at Site 900 is continuous (from nannofossil Zones NP10 to NP20) and considerably expanded because of the site's relatively shallow depth, which remained consistently above the carbonate compensation depth (CCD). Sites 897 and 898, situated in deeper water above the ocean/continent transition, on the other hand, have noncontinuous, relatively short Eocene sections (from Zones NP14 to NP20 at Site 897 and from Zones NP19 to NP20 at Site 899). Nannofossils are abundant, diverse, and moderately to poorly preserved; they provide the primary means of dating the Eocene sediments recovered during Leg 149.
format Other/Unknown Material
author Liu, Li
author_facet Liu, Li
author_sort Liu, Li
title Eocene calcareous nannofossils of ODP Leg 149 sites
title_short Eocene calcareous nannofossils of ODP Leg 149 sites
title_full Eocene calcareous nannofossils of ODP Leg 149 sites
title_fullStr Eocene calcareous nannofossils of ODP Leg 149 sites
title_full_unstemmed Eocene calcareous nannofossils of ODP Leg 149 sites
title_sort eocene calcareous nannofossils of odp leg 149 sites
publisher PANGAEA
publishDate 1996
url https://doi.pangaea.de/10.1594/PANGAEA.761471
https://doi.org/10.1594/PANGAEA.761471
op_coverage MEDIAN LATITUDE: 40.775817 * MEDIAN LONGITUDE: -12.149883 * SOUTH-BOUND LATITUDE: 40.683200 * WEST-BOUND LONGITUDE: -12.475200 * NORTH-BOUND LATITUDE: 40.838800 * EAST-BOUND LONGITUDE: -11.604200 * DATE/TIME START: 1993-04-02T04:00:00 * DATE/TIME END: 1993-05-22T15:00:00
long_lat ENVELOPE(-12.475200,-11.604200,40.838800,40.683200)
genre North Atlantic
genre_facet North Atlantic
op_source Supplement to: Liu, Li (1996): Eocene calcareous nannofossils from the Iberian Abyssal Plain. In: Whitmarsh, RB; Sawyer, DS; Klaus, A & Masson, DG (eds.), Proceedings of the Ocean Drilling Program, Scientific Results, College Station, TX (Ocean Drilling Program), 149, 61-78, https://doi.org/10.2973/odp.proc.sr.149.207.1996
op_relation https://doi.pangaea.de/10.1594/PANGAEA.761471
https://doi.org/10.1594/PANGAEA.761471
op_rights CC-BY-3.0: Creative Commons Attribution 3.0 Unported
Access constraints: unrestricted
info:eu-repo/semantics/openAccess
op_doi https://doi.org/10.1594/PANGAEA.76147110.2973/odp.proc.sr.149.207.1996
_version_ 1810463597717880832

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