Geology of a portion of the Rocky Mountains of northwestern Montana
By: by C.H. Clapp
Series: Memoir / Montana Bureau of Mines and Geology -- no. 4; Memoir (Montana Bureau of Mines and Geology) -- no. 4.
Publisher: Montana School of Mines
Published: 1932
Place of publication: Butte, Mont
Language: eng
Number of pages: 30
Subjects: Geology
Notes: At head of title: State of Montana. M. A. Brannon, Chancellor, the University of Montana. Bureau of Mines and Geology. Francis A. Thomson, Director.

Mimeographed.

"December, 1932."

Bibliography: leaves 5-10.