Index map and bibliography of coal studies in Montana.

Bibliographic Details
Main Author:	Pinchock, John M.
Corporate Author:	Montana Bureau of Mines and Geology
Format:	Map
Language:	English
Published:	[Butte] : Montana Bureau of Mines and Geology, [1975]
Series:	Special publication (Montana Bureau of Mines and Geology) ; 71.
Subjects:	Coal mines and mining > Montana > Maps > Bibliography.

Evans: Maps (2nd floor)