Stratotype Point Base of Cenomanian
http://resource.geosciml.org/classifier/ics/ischart/BaseUpperCretaceousSP
| label | Stratotype Point Base of Cenomanian | |||||||
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| ratified GSSP |  |
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| boundary level | 36 meters below the top of the Marnes Bleues Formation on the south side of Mont Risou | |||||||
| comment | Mount Risou, Hautes Alpes, France | |||||||
| correlation event | Planktonic foraminifer FAD Rotalipora globotruncanoides | |||||||
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| source | Episodes 27/1, p. 21 32, 2004 | |||||||
| status | Ratified 2002 | |||||||
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| has geometry | Location of Stratotype Point Base of Upper Cretaceous original | |||||||
| represents boundary |
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