Correlation of reefal Oxfordian episodes and climatic implications in the eastern Paris Basin (France)
Abstract Oxfordian reefal episodes of Lorraine and Burgundy have a long time been considered as contemporaneous. Biostratigraphic data and sequential evolutions peculiar to each region indicate their structural autonomy during Oxfordian times. A north‐south‐oriented well‐logging transect shows that,...
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crwiley:10.1111/j.1365-3121.2006.00679.x 2024-06-23T07:50:21+00:00 Correlation of reefal Oxfordian episodes and climatic implications in the eastern Paris Basin (France) Carpentier, Cédric Martin‐Garin, Bertrand Lathuilière, Bernard Ferry, Serge 2006 http://dx.doi.org/10.1111/j.1365-3121.2006.00679.x https://api.wiley.com/onlinelibrary/tdm/v1/articles/10.1111%2Fj.1365-3121.2006.00679.x https://onlinelibrary.wiley.com/doi/pdf/10.1111/j.1365-3121.2006.00679.x en eng Wiley http://onlinelibrary.wiley.com/termsAndConditions#vor Terra Nova volume 18, issue 3, page 191-201 ISSN 0954-4879 1365-3121 journal-article 2006 crwiley https://doi.org/10.1111/j.1365-3121.2006.00679.x 2024-06-13T04:21:19Z Abstract Oxfordian reefal episodes of Lorraine and Burgundy have a long time been considered as contemporaneous. Biostratigraphic data and sequential evolutions peculiar to each region indicate their structural autonomy during Oxfordian times. A north‐south‐oriented well‐logging transect shows that, during the Middle Oxfordian, a shallow reefal platform developed in Lorraine while thin deeper deposits occurred in Burgundy. In spite of their different ages, reefal episodes of Middle Oxfordian in Lorraine and Upper Oxfordian in Burgundy exhibit a broadly similar vertical evolution of coral communities. During the Late Oxfordian, the contemporaneous occurrence of a diversified assemblage in the Burgundy region, a colder coral assemblage characterized by eurytopic genera and the decrease in seawater isotopic temperatures in Lorraine can be explained by a shift in trophic conditions, a climatic change related to structural rearrangements in this strategic place and a modification of oceanic circulations between the arctic and the Tethyan regions. Article in Journal/Newspaper Arctic Wiley Online Library Arctic Terra Nova 18 3 191 201 |
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Open Polar |
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Wiley Online Library |
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crwiley |
language |
English |
description |
Abstract Oxfordian reefal episodes of Lorraine and Burgundy have a long time been considered as contemporaneous. Biostratigraphic data and sequential evolutions peculiar to each region indicate their structural autonomy during Oxfordian times. A north‐south‐oriented well‐logging transect shows that, during the Middle Oxfordian, a shallow reefal platform developed in Lorraine while thin deeper deposits occurred in Burgundy. In spite of their different ages, reefal episodes of Middle Oxfordian in Lorraine and Upper Oxfordian in Burgundy exhibit a broadly similar vertical evolution of coral communities. During the Late Oxfordian, the contemporaneous occurrence of a diversified assemblage in the Burgundy region, a colder coral assemblage characterized by eurytopic genera and the decrease in seawater isotopic temperatures in Lorraine can be explained by a shift in trophic conditions, a climatic change related to structural rearrangements in this strategic place and a modification of oceanic circulations between the arctic and the Tethyan regions. |
format |
Article in Journal/Newspaper |
author |
Carpentier, Cédric Martin‐Garin, Bertrand Lathuilière, Bernard Ferry, Serge |
spellingShingle |
Carpentier, Cédric Martin‐Garin, Bertrand Lathuilière, Bernard Ferry, Serge Correlation of reefal Oxfordian episodes and climatic implications in the eastern Paris Basin (France) |
author_facet |
Carpentier, Cédric Martin‐Garin, Bertrand Lathuilière, Bernard Ferry, Serge |
author_sort |
Carpentier, Cédric |
title |
Correlation of reefal Oxfordian episodes and climatic implications in the eastern Paris Basin (France) |
title_short |
Correlation of reefal Oxfordian episodes and climatic implications in the eastern Paris Basin (France) |
title_full |
Correlation of reefal Oxfordian episodes and climatic implications in the eastern Paris Basin (France) |
title_fullStr |
Correlation of reefal Oxfordian episodes and climatic implications in the eastern Paris Basin (France) |
title_full_unstemmed |
Correlation of reefal Oxfordian episodes and climatic implications in the eastern Paris Basin (France) |
title_sort |
correlation of reefal oxfordian episodes and climatic implications in the eastern paris basin (france) |
publisher |
Wiley |
publishDate |
2006 |
url |
http://dx.doi.org/10.1111/j.1365-3121.2006.00679.x https://api.wiley.com/onlinelibrary/tdm/v1/articles/10.1111%2Fj.1365-3121.2006.00679.x https://onlinelibrary.wiley.com/doi/pdf/10.1111/j.1365-3121.2006.00679.x |
geographic |
Arctic |
geographic_facet |
Arctic |
genre |
Arctic |
genre_facet |
Arctic |
op_source |
Terra Nova volume 18, issue 3, page 191-201 ISSN 0954-4879 1365-3121 |
op_rights |
http://onlinelibrary.wiley.com/termsAndConditions#vor |
op_doi |
https://doi.org/10.1111/j.1365-3121.2006.00679.x |
container_title |
Terra Nova |
container_volume |
18 |
container_issue |
3 |
container_start_page |
191 |
op_container_end_page |
201 |
_version_ |
1802641230599815168 |