Calcareous nannofossils across the Eocene-Oligocene boundary

This work presents the stratigraphic distribution of several species of calcareous nannofossil in the middle Eocene early-Oligocene from four Ocean Drilling Program (ODP) sites located between 60° and 65°S paleolatitude in the Southern Atlantic and Indian Oceans. Useful nannofossil datums that shoul...

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Main Authors: Persico, Davide, Fioroni, Chiara, Villa, Giuliana
Format: Other/Unknown Material
Language:English
Published: PANGAEA 2012
Subjects:
Ocean Drilling Program
ODP
Southern Ocean
Online Access:https://doi.pangaea.de/10.1594/PANGAEA.811732
https://doi.org/10.1594/PANGAEA.811732
id ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.811732
record_format openpolar
spelling ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.811732 2024-09-15T18:37:02+00:00 Calcareous nannofossils across the Eocene-Oligocene boundary Persico, Davide Fioroni, Chiara Villa, Giuliana MEDIAN LATITUDE: -59.006188 * MEDIAN LONGITUDE: 59.492153 * SOUTH-BOUND LATITUDE: -65.161000 * WEST-BOUND LONGITUDE: 1.204900 * NORTH-BOUND LATITUDE: -43.959750 * EAST-BOUND LONGITUDE: 149.928260 * DATE/TIME START: 1987-01-16T08:00:00 * DATE/TIME END: 2000-04-26T09:30:00 2012 application/zip, 8 datasets https://doi.pangaea.de/10.1594/PANGAEA.811732 https://doi.org/10.1594/PANGAEA.811732 en eng PANGAEA https://doi.pangaea.de/10.1594/PANGAEA.811732 https://doi.org/10.1594/PANGAEA.811732 CC-BY-3.0: Creative Commons Attribution 3.0 Unported Access constraints: unrestricted info:eu-repo/semantics/openAccess Supplement to: Persico, Davide; Fioroni, Chiara; Villa, Giuliana (2012): A refined calcareous nannofossil biostratigraphy for the middle Eocene–early Oligocene Southern Ocean ODP sites. Palaeogeography, Palaeoclimatology, Palaeoecology, 335-336, 12-23, https://doi.org/10.1016/j.palaeo.2011.05.017 Ocean Drilling Program ODP dataset publication series 2012 ftpangaea https://doi.org/10.1594/PANGAEA.81173210.1016/j.palaeo.2011.05.017 2024-07-24T02:31:21Z This work presents the stratigraphic distribution of several species of calcareous nannofossil in the middle Eocene early-Oligocene from four Ocean Drilling Program (ODP) sites located between 60° and 65°S paleolatitude in the Southern Atlantic and Indian Oceans. Useful nannofossil datums that should facilitate construction of age-models and contribute to an integrated chronology for the upper Paleogene Southern Ocean sediments from ~42 to 33 Ma are summarized. The distribution patterns of calcareous nannofossils, studied by means of quantitative and semiquantitative methods, provide an improvement of the classical Southern Ocean biozonations, introducing new biostratigraphically useful biohorizons, and testing their reproducibility within and outside the region. Other/Unknown Material Southern Ocean PANGAEA - Data Publisher for Earth & Environmental Science ENVELOPE(1.204900,149.928260,-43.959750,-65.161000)
institution Open Polar
collection PANGAEA - Data Publisher for Earth & Environmental Science
op_collection_id ftpangaea
language English
topic Ocean Drilling Program
ODP
spellingShingle Ocean Drilling Program
ODP
Persico, Davide
Fioroni, Chiara
Villa, Giuliana
Calcareous nannofossils across the Eocene-Oligocene boundary
topic_facet Ocean Drilling Program
ODP
description This work presents the stratigraphic distribution of several species of calcareous nannofossil in the middle Eocene early-Oligocene from four Ocean Drilling Program (ODP) sites located between 60° and 65°S paleolatitude in the Southern Atlantic and Indian Oceans. Useful nannofossil datums that should facilitate construction of age-models and contribute to an integrated chronology for the upper Paleogene Southern Ocean sediments from ~42 to 33 Ma are summarized. The distribution patterns of calcareous nannofossils, studied by means of quantitative and semiquantitative methods, provide an improvement of the classical Southern Ocean biozonations, introducing new biostratigraphically useful biohorizons, and testing their reproducibility within and outside the region.
format Other/Unknown Material
author Persico, Davide
Fioroni, Chiara
Villa, Giuliana
author_facet Persico, Davide
Fioroni, Chiara
Villa, Giuliana
author_sort Persico, Davide
title Calcareous nannofossils across the Eocene-Oligocene boundary
title_short Calcareous nannofossils across the Eocene-Oligocene boundary
title_full Calcareous nannofossils across the Eocene-Oligocene boundary
title_fullStr Calcareous nannofossils across the Eocene-Oligocene boundary
title_full_unstemmed Calcareous nannofossils across the Eocene-Oligocene boundary
title_sort calcareous nannofossils across the eocene-oligocene boundary
publisher PANGAEA
publishDate 2012
url https://doi.pangaea.de/10.1594/PANGAEA.811732
https://doi.org/10.1594/PANGAEA.811732
op_coverage MEDIAN LATITUDE: -59.006188 * MEDIAN LONGITUDE: 59.492153 * SOUTH-BOUND LATITUDE: -65.161000 * WEST-BOUND LONGITUDE: 1.204900 * NORTH-BOUND LATITUDE: -43.959750 * EAST-BOUND LONGITUDE: 149.928260 * DATE/TIME START: 1987-01-16T08:00:00 * DATE/TIME END: 2000-04-26T09:30:00
long_lat ENVELOPE(1.204900,149.928260,-43.959750,-65.161000)
genre Southern Ocean
genre_facet Southern Ocean
op_source Supplement to: Persico, Davide; Fioroni, Chiara; Villa, Giuliana (2012): A refined calcareous nannofossil biostratigraphy for the middle Eocene–early Oligocene Southern Ocean ODP sites. Palaeogeography, Palaeoclimatology, Palaeoecology, 335-336, 12-23, https://doi.org/10.1016/j.palaeo.2011.05.017
op_relation https://doi.pangaea.de/10.1594/PANGAEA.811732
https://doi.org/10.1594/PANGAEA.811732
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.81173210.1016/j.palaeo.2011.05.017
_version_ 1810481233744887808

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