Mineral resources in Permian rocks of southwest Montana /

Bibliographic Details
Main Author:	Swanson, Roger Warren, 1914-
Corporate Author:	U.S. Atomic Energy Commission
Format:	Government Document Book
Language:	English
Published:	Washington : U.S. Govt. Print. Off, 1970.
Series:	Geology of permian rocks in the western phosphate field. Geological Survey professional paper ; 313-E.
Subjects:	Phosphates > Montana. Geology, Stratigraphic > Permian. Mines and mineral resources > Montana.

Evans: US Documents (Annex 5th floor)