Stratotype Point Base of Telychian
http://resource.geosciml.org/classifier/ics/ischart/BaseTelychianSP
| label | Stratotype Point Base of Telychian | |||||||||
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| ratified GSSP |  |
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| boundary level | within the Wormwood Formation | |||||||||
| comment | Cefn-cerig Road Section, Wales, UK | |||||||||
| correlation event | Just above Brachiopod LAD Eocoelia intermedia and below FAD of Eocoelia curtisi | |||||||||
| see also |
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| source |
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| status | Ratified 1984 | |||||||||
| type |
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| has geometry | Location of Stratotype Point Base of Telychian original | |||||||||
| represents boundary |
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