Smoky Hill Chalk Member

E1759273 UNEXPLORED

The Smoky Hill Chalk Member is a Late Cretaceous geologic unit in the central United States renowned for its exceptionally well-preserved marine fossils, including mosasaurs, plesiosaurs, and pterosaurs.

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All labels observed (1)

Label	Occurrences
Smoky Hill Chalk Member canonical	1

Referenced by (1)

Full triples — surface form annotated when it differs from this entity's canonical label.

Niobrara Chalk → subunit → Smoky Hill Chalk Member ⓘ