(Appendix) Late Cretaceous calcareous nannofossils of DSDP Holes 80-549 and 80-551 ...
he early late Cretaceous (Cenomanian–early Turonian) is thought to have been one of the warmest periods of the Phanerozoic. This period was characterised by tropical sea surface temperatures of up to 36 °C and a pole-to-equator-gradient of less than 10 °C. The subsequent Turonian–Maastrichtian was c...
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PANGAEA - Publishing Network for Geoscientific and Environmental Data
2011
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ftdatacite:10.15468/uvmh25 2023-12-31T10:20:40+01:00 (Appendix) Late Cretaceous calcareous nannofossils of DSDP Holes 80-549 and 80-551 ... Linnert, Christian Mutterlose, Jörg Herrle, Jens O 2011 https://dx.doi.org/10.15468/uvmh25 https://www.gbif.org/dataset/7aa04b12-1e97-40e3-a9e2-d68082619cdf en eng PANGAEA - Publishing Network for Geoscientific and Environmental Data https://dx.doi.org/10.1594/pangaea.778272 Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 Dataset OCCURRENCE dataset 2011 ftdatacite https://doi.org/10.15468/uvmh2510.1594/pangaea.778272 2023-12-01T10:29:39Z he early late Cretaceous (Cenomanian–early Turonian) is thought to have been one of the warmest periods of the Phanerozoic. This period was characterised by tropical sea surface temperatures of up to 36 °C and a pole-to-equator-gradient of less than 10 °C. The subsequent Turonian–Maastrichtian was characterised by a continuous climatic cooling, peaking in the Maastrichtian. This climatic cooling and the resulting palaeoceanographic changes had an impact on planktic primary producer communities including calcareous nannofossils. In order to gain a better understanding of these Cenomanian–Maastrichtian palaeoceanographic changes, calcareous nannofossils have been studied from the proto North Atlantic (Goban Spur, DSDP Sites 549, 551). In order to see potential differences between open oceanic and shelf dwelling nannofossils, the data from Goban Spur have been compared to findings from the European shelf (northern Germany). A total of 77 samples from Goban Spur were studied for calcareous nannofossils revealing ... Dataset North Atlantic DataCite Metadata Store (German National Library of Science and Technology) |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
English |
description |
he early late Cretaceous (Cenomanian–early Turonian) is thought to have been one of the warmest periods of the Phanerozoic. This period was characterised by tropical sea surface temperatures of up to 36 °C and a pole-to-equator-gradient of less than 10 °C. The subsequent Turonian–Maastrichtian was characterised by a continuous climatic cooling, peaking in the Maastrichtian. This climatic cooling and the resulting palaeoceanographic changes had an impact on planktic primary producer communities including calcareous nannofossils. In order to gain a better understanding of these Cenomanian–Maastrichtian palaeoceanographic changes, calcareous nannofossils have been studied from the proto North Atlantic (Goban Spur, DSDP Sites 549, 551). In order to see potential differences between open oceanic and shelf dwelling nannofossils, the data from Goban Spur have been compared to findings from the European shelf (northern Germany). A total of 77 samples from Goban Spur were studied for calcareous nannofossils revealing ... |
format |
Dataset |
author |
Linnert, Christian Mutterlose, Jörg Herrle, Jens O |
spellingShingle |
Linnert, Christian Mutterlose, Jörg Herrle, Jens O (Appendix) Late Cretaceous calcareous nannofossils of DSDP Holes 80-549 and 80-551 ... |
author_facet |
Linnert, Christian Mutterlose, Jörg Herrle, Jens O |
author_sort |
Linnert, Christian |
title |
(Appendix) Late Cretaceous calcareous nannofossils of DSDP Holes 80-549 and 80-551 ... |
title_short |
(Appendix) Late Cretaceous calcareous nannofossils of DSDP Holes 80-549 and 80-551 ... |
title_full |
(Appendix) Late Cretaceous calcareous nannofossils of DSDP Holes 80-549 and 80-551 ... |
title_fullStr |
(Appendix) Late Cretaceous calcareous nannofossils of DSDP Holes 80-549 and 80-551 ... |
title_full_unstemmed |
(Appendix) Late Cretaceous calcareous nannofossils of DSDP Holes 80-549 and 80-551 ... |
title_sort |
(appendix) late cretaceous calcareous nannofossils of dsdp holes 80-549 and 80-551 ... |
publisher |
PANGAEA - Publishing Network for Geoscientific and Environmental Data |
publishDate |
2011 |
url |
https://dx.doi.org/10.15468/uvmh25 https://www.gbif.org/dataset/7aa04b12-1e97-40e3-a9e2-d68082619cdf |
genre |
North Atlantic |
genre_facet |
North Atlantic |
op_relation |
https://dx.doi.org/10.1594/pangaea.778272 |
op_rights |
Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 |
op_doi |
https://doi.org/10.15468/uvmh2510.1594/pangaea.778272 |
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1786831142827065344 |