Depositional environments for strata of composite section of Frontier Formation, Madison Range, southwestern Montana /

Bibliographic Details
Main Author: Tysdal, Russell G.
Corporate Author: Geological Survey (U.S.)
Format: Government Document Book
Language:English
Published: [Reston, Va.] : U.S. Dept. of the Interior, U.S. Geological Survey ; 1991.
Series:U.S. Geological Survey bulletin ; 1949.
Subjects: