Directory of Montana mining properties /

Bibliographic Details
Corporate Authors:	Mineral resources survey, Mining association of Montana
Format:	Book
Language:	English
Published:	Butte, Mont. : Montana school of mines, 1940.
Series:	Montana. State bureau of mines and geology. Memoir ; no. 20
Subjects:	Mines and mineral resources > Montana. Mineral industries > Directories.

Description
Item Description:	At head of title: State of Montana, Bureau of mines and geology, Francis A. Thomson, director ... Photoprinted. Some plates accompanied by descriptive letterpress.
Physical Description:	vi, 135 pages : 29 plates (maps, 1 folded) ; 28 cm.