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ftciteseerx:oai:CiteSeerX.psu:10.1.1.553.435
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openpolar
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ftciteseerx:oai:CiteSeerX.psu:10.1.1.553.435 2023-05-15T18:00:30+02:00 The Tethyan section near Dax (Tercis les Bains* The Pennsylvania State University CiteSeerX Archives application/pdf http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.553.435 en eng http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.553.435 Metadata may be used without restrictions as long as the oai identifier remains attached to it. https://engineering.purdue.edu/Stratigraphy/gssp/Maastrichtian.pdf text ftciteseerx 2021-08-22T00:20:40Z The Campanian-Maastrichtian boundary has never been formally defined; in addition to a number of other less common uses two current practices exist: they con-sider the first occurrence (FO) of the boreal endemic key taxon Belemnella lanceolata (belemnite) and the last occurrence (LO) of the oceanic Radotruncana calcarata (planktonic foraminifera). Based on indirect correla-tion, the boreal FO is distinctly younger compared to the Tethyan LO. Text Planktonic foraminifera Unknown
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Open Polar
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Unknown
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ftciteseerx
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language |
English
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description |
The Campanian-Maastrichtian boundary has never been formally defined; in addition to a number of other less common uses two current practices exist: they con-sider the first occurrence (FO) of the boreal endemic key taxon Belemnella lanceolata (belemnite) and the last occurrence (LO) of the oceanic Radotruncana calcarata (planktonic foraminifera). Based on indirect correla-tion, the boreal FO is distinctly younger compared to the Tethyan LO.
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author2 |
The Pennsylvania State University CiteSeerX Archives
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format |
Text
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title |
The Tethyan section near Dax (Tercis les Bains*
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spellingShingle |
The Tethyan section near Dax (Tercis les Bains*
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title_short |
The Tethyan section near Dax (Tercis les Bains*
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title_full |
The Tethyan section near Dax (Tercis les Bains*
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title_fullStr |
The Tethyan section near Dax (Tercis les Bains*
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title_full_unstemmed |
The Tethyan section near Dax (Tercis les Bains*
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title_sort |
tethyan section near dax (tercis les bains*
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url |
http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.553.435
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genre |
Planktonic foraminifera
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genre_facet |
Planktonic foraminifera
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op_source |
https://engineering.purdue.edu/Stratigraphy/gssp/Maastrichtian.pdf
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op_relation |
http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.553.435
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op_rights |
Metadata may be used without restrictions as long as the oai identifier remains attached to it.
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_version_ |
1766169627804565504
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