Planktonic Biota Constituents Responses to Global Sea-Level Changes Recorded in the Uppermost Albian to Middle Cenomanian Deep-Water Facies of the Outer Carpathians
Interpretations of sea-level changes over geological time are mainly based on analyses of sediments deposited within stable platforms. One of the criteria for recognizing these changes is the composition of skeleton-bearing protists living in environments close to the shoreline and on the continenta...
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2022
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Online Access: | https://doi.org/10.3390/min12020152 https://doaj.org/article/ad54d70bfc13444cac78264e1be2478d |
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ftdoajarticles:oai:doaj.org/article:ad54d70bfc13444cac78264e1be2478d 2023-05-15T18:00:53+02:00 Planktonic Biota Constituents Responses to Global Sea-Level Changes Recorded in the Uppermost Albian to Middle Cenomanian Deep-Water Facies of the Outer Carpathians Zbigniew Górny Marta Bąk Krzysztof Bąk Piotr Strzeboński 2022-01-01T00:00:00Z https://doi.org/10.3390/min12020152 https://doaj.org/article/ad54d70bfc13444cac78264e1be2478d EN eng MDPI AG https://www.mdpi.com/2075-163X/12/2/152 https://doaj.org/toc/2075-163X doi:10.3390/min12020152 2075-163X https://doaj.org/article/ad54d70bfc13444cac78264e1be2478d Minerals, Vol 12, Iss 152, p 152 (2022) sea-level change mixed siliciclastic and calcareous turbidite OAE1d Mid-Cenomanian Event Silesian Nappe peri-Tethyan shelf Mineralogy QE351-399.2 article 2022 ftdoajarticles https://doi.org/10.3390/min12020152 2022-12-31T03:19:40Z Interpretations of sea-level changes over geological time are mainly based on analyses of sediments deposited within stable platforms. One of the criteria for recognizing these changes is the composition of skeleton-bearing protists living in environments close to the shoreline and on the continental shelf. It can be assumed that the source of information about sea-level changes may also be found in assemblages of microfossils redeposited from the shelf to the marginal ocean basin. With such an assumption, this article presents an interpretation of changes in marine plankton communities (radiolarians and planktonic foraminifera), which during late Albian–middle Cenomanian were redeposited with carbonate mud by gravity currents from the peri-Tethyan shelf to the northern, marginal Silesian Basin of the Western Tethys. Planktonic biota identified in sediments deposited by gravity flows and those found in hemipelagic shales separating them, indicate that their composition may be correlated with eustatic changes in the sea level from the late Albian (KAl8) to middle Cenomanian (KCe3). Article in Journal/Newspaper Planktonic foraminifera Directory of Open Access Journals: DOAJ Articles Minerals 12 2 152 |
institution |
Open Polar |
collection |
Directory of Open Access Journals: DOAJ Articles |
op_collection_id |
ftdoajarticles |
language |
English |
topic |
sea-level change mixed siliciclastic and calcareous turbidite OAE1d Mid-Cenomanian Event Silesian Nappe peri-Tethyan shelf Mineralogy QE351-399.2 |
spellingShingle |
sea-level change mixed siliciclastic and calcareous turbidite OAE1d Mid-Cenomanian Event Silesian Nappe peri-Tethyan shelf Mineralogy QE351-399.2 Zbigniew Górny Marta Bąk Krzysztof Bąk Piotr Strzeboński Planktonic Biota Constituents Responses to Global Sea-Level Changes Recorded in the Uppermost Albian to Middle Cenomanian Deep-Water Facies of the Outer Carpathians |
topic_facet |
sea-level change mixed siliciclastic and calcareous turbidite OAE1d Mid-Cenomanian Event Silesian Nappe peri-Tethyan shelf Mineralogy QE351-399.2 |
description |
Interpretations of sea-level changes over geological time are mainly based on analyses of sediments deposited within stable platforms. One of the criteria for recognizing these changes is the composition of skeleton-bearing protists living in environments close to the shoreline and on the continental shelf. It can be assumed that the source of information about sea-level changes may also be found in assemblages of microfossils redeposited from the shelf to the marginal ocean basin. With such an assumption, this article presents an interpretation of changes in marine plankton communities (radiolarians and planktonic foraminifera), which during late Albian–middle Cenomanian were redeposited with carbonate mud by gravity currents from the peri-Tethyan shelf to the northern, marginal Silesian Basin of the Western Tethys. Planktonic biota identified in sediments deposited by gravity flows and those found in hemipelagic shales separating them, indicate that their composition may be correlated with eustatic changes in the sea level from the late Albian (KAl8) to middle Cenomanian (KCe3). |
format |
Article in Journal/Newspaper |
author |
Zbigniew Górny Marta Bąk Krzysztof Bąk Piotr Strzeboński |
author_facet |
Zbigniew Górny Marta Bąk Krzysztof Bąk Piotr Strzeboński |
author_sort |
Zbigniew Górny |
title |
Planktonic Biota Constituents Responses to Global Sea-Level Changes Recorded in the Uppermost Albian to Middle Cenomanian Deep-Water Facies of the Outer Carpathians |
title_short |
Planktonic Biota Constituents Responses to Global Sea-Level Changes Recorded in the Uppermost Albian to Middle Cenomanian Deep-Water Facies of the Outer Carpathians |
title_full |
Planktonic Biota Constituents Responses to Global Sea-Level Changes Recorded in the Uppermost Albian to Middle Cenomanian Deep-Water Facies of the Outer Carpathians |
title_fullStr |
Planktonic Biota Constituents Responses to Global Sea-Level Changes Recorded in the Uppermost Albian to Middle Cenomanian Deep-Water Facies of the Outer Carpathians |
title_full_unstemmed |
Planktonic Biota Constituents Responses to Global Sea-Level Changes Recorded in the Uppermost Albian to Middle Cenomanian Deep-Water Facies of the Outer Carpathians |
title_sort |
planktonic biota constituents responses to global sea-level changes recorded in the uppermost albian to middle cenomanian deep-water facies of the outer carpathians |
publisher |
MDPI AG |
publishDate |
2022 |
url |
https://doi.org/10.3390/min12020152 https://doaj.org/article/ad54d70bfc13444cac78264e1be2478d |
genre |
Planktonic foraminifera |
genre_facet |
Planktonic foraminifera |
op_source |
Minerals, Vol 12, Iss 152, p 152 (2022) |
op_relation |
https://www.mdpi.com/2075-163X/12/2/152 https://doaj.org/toc/2075-163X doi:10.3390/min12020152 2075-163X https://doaj.org/article/ad54d70bfc13444cac78264e1be2478d |
op_doi |
https://doi.org/10.3390/min12020152 |
container_title |
Minerals |
container_volume |
12 |
container_issue |
2 |
container_start_page |
152 |
_version_ |
1766170157189693440 |