Biostratigraphy of larger foraminifera in the Eocene (upper Ypresianlower Bartonian) sequences of the Southern Slope of the Western Caucasus (Russia, NE Black Sea). Correlation with regional and standard planktonic foraminiferal zones
The biostratigraphic analysis of two Eocene (Upper Ypresian-Lower Bartonian) sections located on the Southern Slope of the Western Caucasus (Inal and Loo sections in the Tuapse and Sochi districts, respectively) was carried out using planktonic and larger foraminifera. The planktonic foraminiferal a...
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ftuabarcelonapb:oai:ddd.uab.cat:85794 2024-04-21T08:10:34+00:00 Biostratigraphy of larger foraminifera in the Eocene (upper Ypresianlower Bartonian) sequences of the Southern Slope of the Western Caucasus (Russia, NE Black Sea). Correlation with regional and standard planktonic foraminiferal zones Zakrevskaya, Federica Stupin, S. Bugrova, E. M. 2009 application/pdf https://ddd.uab.cat/record/85794 eng eng Geologica acta Vol. 7, Núm. 1-2 (Març-Juny 2009), p. 259-279 https://ddd.uab.cat/record/85794 urn:10.1344/105.000000277 urn:oai:ddd.uab.cat:85794 urn:articleid:16965728v7n1-2p259 urn:oai:raco.cat:article/125134 urn:scopus_id:62249110107 urn:wos_id:000263906300016 urn:oai:revistes.ub.edu:article/2058 open access Aquest document està subjecte a una llicència d'ús Creative Commons. Es permet la reproducció total o parcial, la distribució, la comunicació pública de l'obra i la creació d'obres derivades, fins i tot amb finalitats comercials, sempre i quan aquestes es distribueixin sota la mateixa llicència que regula l'obra original i es reconegui l'autoria de l'obra original. https://creativecommons.org/licenses/by-sa/3.0/ Lower/Middle Eocene Larger and planktonic foraminifera Biostratigraphy Caucasus Perithetys Article 2009 ftuabarcelonapb 2024-03-26T09:32:44Z The biostratigraphic analysis of two Eocene (Upper Ypresian-Lower Bartonian) sections located on the Southern Slope of the Western Caucasus (Inal and Loo sections in the Tuapse and Sochi districts, respectively) was carried out using planktonic and larger foraminifera. The planktonic foraminiferal assemblages recorded in these southern sections were similar to those recorded in the North Caucasian region and enabled to recognize the lower Ypresian to lower Bartonian zones of the local Caucasian biostratigraphic scale. The turbiditic sedimentary processes recorded in these sections affected the composition of larger foraminiferal assemblages, which is mostly represented by nummulitids and orthophragmines. Although the larger foraminiferal assemblages are typical of the Peritethys and also resemble those reported in the Northern Caucasian region, the Tethyan SBZ zonal scheme could be applied and SBZ11 to 15/16 zones were identified (at least late Ypresian to middle Lutetian). This integrated study improves the correlation between the planktonic and benthonic local biostratigraphic scales in the Caucasus and allows their correlation with the standard and other biostratigraphic scales in neighbouring Tethyan regions. Article in Journal/Newspaper Planktonic foraminifera Universitat Autònoma de Barcelona: Dipòsit Digital de Documents de la UAB |
institution |
Open Polar |
collection |
Universitat Autònoma de Barcelona: Dipòsit Digital de Documents de la UAB |
op_collection_id |
ftuabarcelonapb |
language |
English |
topic |
Lower/Middle Eocene Larger and planktonic foraminifera Biostratigraphy Caucasus Perithetys |
spellingShingle |
Lower/Middle Eocene Larger and planktonic foraminifera Biostratigraphy Caucasus Perithetys Zakrevskaya, Federica Stupin, S. Bugrova, E. M. Biostratigraphy of larger foraminifera in the Eocene (upper Ypresianlower Bartonian) sequences of the Southern Slope of the Western Caucasus (Russia, NE Black Sea). Correlation with regional and standard planktonic foraminiferal zones |
topic_facet |
Lower/Middle Eocene Larger and planktonic foraminifera Biostratigraphy Caucasus Perithetys |
description |
The biostratigraphic analysis of two Eocene (Upper Ypresian-Lower Bartonian) sections located on the Southern Slope of the Western Caucasus (Inal and Loo sections in the Tuapse and Sochi districts, respectively) was carried out using planktonic and larger foraminifera. The planktonic foraminiferal assemblages recorded in these southern sections were similar to those recorded in the North Caucasian region and enabled to recognize the lower Ypresian to lower Bartonian zones of the local Caucasian biostratigraphic scale. The turbiditic sedimentary processes recorded in these sections affected the composition of larger foraminiferal assemblages, which is mostly represented by nummulitids and orthophragmines. Although the larger foraminiferal assemblages are typical of the Peritethys and also resemble those reported in the Northern Caucasian region, the Tethyan SBZ zonal scheme could be applied and SBZ11 to 15/16 zones were identified (at least late Ypresian to middle Lutetian). This integrated study improves the correlation between the planktonic and benthonic local biostratigraphic scales in the Caucasus and allows their correlation with the standard and other biostratigraphic scales in neighbouring Tethyan regions. |
format |
Article in Journal/Newspaper |
author |
Zakrevskaya, Federica Stupin, S. Bugrova, E. M. |
author_facet |
Zakrevskaya, Federica Stupin, S. Bugrova, E. M. |
author_sort |
Zakrevskaya, Federica |
title |
Biostratigraphy of larger foraminifera in the Eocene (upper Ypresianlower Bartonian) sequences of the Southern Slope of the Western Caucasus (Russia, NE Black Sea). Correlation with regional and standard planktonic foraminiferal zones |
title_short |
Biostratigraphy of larger foraminifera in the Eocene (upper Ypresianlower Bartonian) sequences of the Southern Slope of the Western Caucasus (Russia, NE Black Sea). Correlation with regional and standard planktonic foraminiferal zones |
title_full |
Biostratigraphy of larger foraminifera in the Eocene (upper Ypresianlower Bartonian) sequences of the Southern Slope of the Western Caucasus (Russia, NE Black Sea). Correlation with regional and standard planktonic foraminiferal zones |
title_fullStr |
Biostratigraphy of larger foraminifera in the Eocene (upper Ypresianlower Bartonian) sequences of the Southern Slope of the Western Caucasus (Russia, NE Black Sea). Correlation with regional and standard planktonic foraminiferal zones |
title_full_unstemmed |
Biostratigraphy of larger foraminifera in the Eocene (upper Ypresianlower Bartonian) sequences of the Southern Slope of the Western Caucasus (Russia, NE Black Sea). Correlation with regional and standard planktonic foraminiferal zones |
title_sort |
biostratigraphy of larger foraminifera in the eocene (upper ypresianlower bartonian) sequences of the southern slope of the western caucasus (russia, ne black sea). correlation with regional and standard planktonic foraminiferal zones |
publishDate |
2009 |
url |
https://ddd.uab.cat/record/85794 |
genre |
Planktonic foraminifera |
genre_facet |
Planktonic foraminifera |
op_relation |
Geologica acta Vol. 7, Núm. 1-2 (Març-Juny 2009), p. 259-279 https://ddd.uab.cat/record/85794 urn:10.1344/105.000000277 urn:oai:ddd.uab.cat:85794 urn:articleid:16965728v7n1-2p259 urn:oai:raco.cat:article/125134 urn:scopus_id:62249110107 urn:wos_id:000263906300016 urn:oai:revistes.ub.edu:article/2058 |
op_rights |
open access Aquest document està subjecte a una llicència d'ús Creative Commons. Es permet la reproducció total o parcial, la distribució, la comunicació pública de l'obra i la creació d'obres derivades, fins i tot amb finalitats comercials, sempre i quan aquestes es distribueixin sota la mateixa llicència que regula l'obra original i es reconegui l'autoria de l'obra original. https://creativecommons.org/licenses/by-sa/3.0/ |
_version_ |
1796952063880462336 |