Geology and igneous petrology of the northern Elkhorn Mountains, Jefferson and Broadwater Counties, Montana
By: by Harry W. Smedes.
Contributors: U.S. Atomic Energy Commission.
Series: Geological Survey professional paper 510
Publisher: U.S. Govt. Print. Off.
Published: 1966
Place of publication: Washington
Language: eng
Number of pages: 116
Subjects: Geology -- Montana -- Elkhorn Mountains.; Petrology -- Montana -- Elkhorn Mountains.; Rocks, Igneous.
Other titles: Igneous petrology of the northern Elkhorn Mountains, Jefferson and Broadwater Counties, Montana.
Notes: Bibliography: p. 113-116.
Part of illustrative matter in pocket.
"Prepared partly on behalf of the U.S. Atomic Energy Commission."