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Special Paper 361: The Hell Creek Formation and the Cretaceous-Tertiary boundary in the northern Great Plains: An Integrated continental record of the end of the Cretaceous Volume 361 || Brackish and marine mollusks of the Hell Creek Formation of North Dakota: Evidence for a persisting Cretaceous seaway
Hartman, Joseph H.Year:
2002
Language:
english
DOI:
10.1130/0-8137-2361-2.271
File:
PDF, 5.62 MB
english, 2002