Upper Cretaceous volcanoclastic-sedimentary formations in the Timok Eruptive Area (eastern Serbia): new biostratigraphic data from planktonic foraminifera
The biostratigraphy of the Upper Cretaceous volcanoclastic-sedimentary formations cropping out in the Timok Eruptive Area of the eastern Serbian Carpatho-Balkanides is presented. Four lithostratigraphic units of formation rank are recognized in the Timok area: Stublica Clastics (Upper Albian/Cenoman...
Published in: | Geologica Carpathica |
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Main Authors: | , , , |
Format: | Article in Journal/Newspaper |
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Slovak Acad Sciences Geological Inst, Bratislava
2011
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Online Access: | https://gery.gef.bg.ac.rs/handle/123456789/425 https://doi.org/10.2478/v10096-011-0031-x https://gery.gef.bg.ac.rs/bitstream/id/371/423.pdf https://hdl.handle.net/21.15107/rcub_gery_425 |
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ftunivbelgradfg:oai:gery.gef.bg.ac.rs:123456789/425 2023-07-02T03:33:29+02:00 Upper Cretaceous volcanoclastic-sedimentary formations in the Timok Eruptive Area (eastern Serbia): new biostratigraphic data from planktonic foraminifera Ljubović-Obradović, Darivojka Carević, Ivana Mirković, Monika Protić, Nenad 2011 https://gery.gef.bg.ac.rs/handle/123456789/425 https://doi.org/10.2478/v10096-011-0031-x https://gery.gef.bg.ac.rs/bitstream/id/371/423.pdf https://hdl.handle.net/21.15107/rcub_gery_425 unknown Slovak Acad Sciences Geological Inst, Bratislava Ministry of Science and Technological Development of the Republic of Serbia 1335-0552 https://gery.gef.bg.ac.rs/handle/123456789/425 000297664500003 doi:10.2478/v10096-011-0031-x 2-s2.0-84055211831 https://gery.gef.bg.ac.rs/bitstream/id/371/423.pdf https://hdl.handle.net/21.15107/rcub_gery_425 openAccess ARR Geologica Carpathica Upper Cretaceous eastern Serbia Timok Eruptive Area biostratigraphy volcanoclastic-sedimentary formations planktonic foraminifera article publishedVersion 2011 ftunivbelgradfg https://doi.org/10.2478/v10096-011-0031-x 2023-06-13T16:18:20Z The biostratigraphy of the Upper Cretaceous volcanoclastic-sedimentary formations cropping out in the Timok Eruptive Area of the eastern Serbian Carpatho-Balkanides is presented. Four lithostratigraphic units of formation rank are recognized in the Timok area: Stublica Clastics (Upper Albian/Cenomanian), Ostrelj (Lower Turonian/Santonian), Bor Clastics (Campanian/Maastrichtian) and Bukovo (Campanian/?Maastrichtian). Forty two species of planktonic foraminifera have been determined in the studied area. Eight planktonic foraminiferal zones of Middle Cenomanian through Middle Campanian age have been recognized. These are: Thahnanninella reicheli Interval Zone (Middle Cenomanian), Rotalipora cushmani Taxon Range Zone (Upper Cenomanian), Helvetoglobotruncana helvetica Taxon Range Zone (Lower Turonian), Marginotruncana sigali-Dicarinella primitiva Interval Zone (Upper Turonian to lowermost Coniacian), Dicarinella concavata Interval Zone (Lower Coniacian to lowermost Santonian), Dicarinella asymetrica Taxon Range Zone (Santonian), Globotruncanita elevata Interval Zone (Lower Campanian) and the Globotruncana ventricosa Interval Zone (Middle Campanian). The scarcity or lack of zonal species in the Lower Cenomanian and Upper Campanian/Maastrichtian strata prevents recognition of the nominal zones. The Upper Cretaceous planktonic foraminiferal zones from the Timok Eruptive Area are correlated with coeval zones from adjacent regions of Bulgaria and Romania and from other Tethyan regions. Article in Journal/Newspaper Planktonic foraminifera GERY - Faculty of Geography Repository University of Belgrade Bor ENVELOPE(126.850,126.850,61.750,61.750) Geologica Carpathica 62 5 435 446 |
institution |
Open Polar |
collection |
GERY - Faculty of Geography Repository University of Belgrade |
op_collection_id |
ftunivbelgradfg |
language |
unknown |
topic |
Upper Cretaceous eastern Serbia Timok Eruptive Area biostratigraphy volcanoclastic-sedimentary formations planktonic foraminifera |
spellingShingle |
Upper Cretaceous eastern Serbia Timok Eruptive Area biostratigraphy volcanoclastic-sedimentary formations planktonic foraminifera Ljubović-Obradović, Darivojka Carević, Ivana Mirković, Monika Protić, Nenad Upper Cretaceous volcanoclastic-sedimentary formations in the Timok Eruptive Area (eastern Serbia): new biostratigraphic data from planktonic foraminifera |
topic_facet |
Upper Cretaceous eastern Serbia Timok Eruptive Area biostratigraphy volcanoclastic-sedimentary formations planktonic foraminifera |
description |
The biostratigraphy of the Upper Cretaceous volcanoclastic-sedimentary formations cropping out in the Timok Eruptive Area of the eastern Serbian Carpatho-Balkanides is presented. Four lithostratigraphic units of formation rank are recognized in the Timok area: Stublica Clastics (Upper Albian/Cenomanian), Ostrelj (Lower Turonian/Santonian), Bor Clastics (Campanian/Maastrichtian) and Bukovo (Campanian/?Maastrichtian). Forty two species of planktonic foraminifera have been determined in the studied area. Eight planktonic foraminiferal zones of Middle Cenomanian through Middle Campanian age have been recognized. These are: Thahnanninella reicheli Interval Zone (Middle Cenomanian), Rotalipora cushmani Taxon Range Zone (Upper Cenomanian), Helvetoglobotruncana helvetica Taxon Range Zone (Lower Turonian), Marginotruncana sigali-Dicarinella primitiva Interval Zone (Upper Turonian to lowermost Coniacian), Dicarinella concavata Interval Zone (Lower Coniacian to lowermost Santonian), Dicarinella asymetrica Taxon Range Zone (Santonian), Globotruncanita elevata Interval Zone (Lower Campanian) and the Globotruncana ventricosa Interval Zone (Middle Campanian). The scarcity or lack of zonal species in the Lower Cenomanian and Upper Campanian/Maastrichtian strata prevents recognition of the nominal zones. The Upper Cretaceous planktonic foraminiferal zones from the Timok Eruptive Area are correlated with coeval zones from adjacent regions of Bulgaria and Romania and from other Tethyan regions. |
format |
Article in Journal/Newspaper |
author |
Ljubović-Obradović, Darivojka Carević, Ivana Mirković, Monika Protić, Nenad |
author_facet |
Ljubović-Obradović, Darivojka Carević, Ivana Mirković, Monika Protić, Nenad |
author_sort |
Ljubović-Obradović, Darivojka |
title |
Upper Cretaceous volcanoclastic-sedimentary formations in the Timok Eruptive Area (eastern Serbia): new biostratigraphic data from planktonic foraminifera |
title_short |
Upper Cretaceous volcanoclastic-sedimentary formations in the Timok Eruptive Area (eastern Serbia): new biostratigraphic data from planktonic foraminifera |
title_full |
Upper Cretaceous volcanoclastic-sedimentary formations in the Timok Eruptive Area (eastern Serbia): new biostratigraphic data from planktonic foraminifera |
title_fullStr |
Upper Cretaceous volcanoclastic-sedimentary formations in the Timok Eruptive Area (eastern Serbia): new biostratigraphic data from planktonic foraminifera |
title_full_unstemmed |
Upper Cretaceous volcanoclastic-sedimentary formations in the Timok Eruptive Area (eastern Serbia): new biostratigraphic data from planktonic foraminifera |
title_sort |
upper cretaceous volcanoclastic-sedimentary formations in the timok eruptive area (eastern serbia): new biostratigraphic data from planktonic foraminifera |
publisher |
Slovak Acad Sciences Geological Inst, Bratislava |
publishDate |
2011 |
url |
https://gery.gef.bg.ac.rs/handle/123456789/425 https://doi.org/10.2478/v10096-011-0031-x https://gery.gef.bg.ac.rs/bitstream/id/371/423.pdf https://hdl.handle.net/21.15107/rcub_gery_425 |
long_lat |
ENVELOPE(126.850,126.850,61.750,61.750) |
geographic |
Bor |
geographic_facet |
Bor |
genre |
Planktonic foraminifera |
genre_facet |
Planktonic foraminifera |
op_source |
Geologica Carpathica |
op_relation |
Ministry of Science and Technological Development of the Republic of Serbia 1335-0552 https://gery.gef.bg.ac.rs/handle/123456789/425 000297664500003 doi:10.2478/v10096-011-0031-x 2-s2.0-84055211831 https://gery.gef.bg.ac.rs/bitstream/id/371/423.pdf https://hdl.handle.net/21.15107/rcub_gery_425 |
op_rights |
openAccess ARR |
op_doi |
https://doi.org/10.2478/v10096-011-0031-x |
container_title |
Geologica Carpathica |
container_volume |
62 |
container_issue |
5 |
container_start_page |
435 |
op_container_end_page |
446 |
_version_ |
1770273469718593536 |