Stratigraphy and paleontology of the Cloverly Formation (Lower Cretaceous) of the Bighorn Basin area Wyoming and Montana

Bibliographic Details
Main Author: Ostrom, John H.
Format: Book
Language:English
Published: New Haven Peabody Museum of Natural History, Yale University 1970.
Series:Bulletin (Peabody Museum of Natural History) 35.
Subjects: