[Gypsum deposits in Beaverhead County, Montana] /

Bibliographic Details
Main Author: Johns, Willis M.
Format: Map
Language:English
Published: [Butte] : Montana Bureau of Mines and Geology, 1980.
Series:Geologic map (Montana Bureau of Mines and Geology) ; GM-13.
Subjects:
Description
Item Description:Title from accompanying text. 24 page 23 cm.
Map titles: Geologic map, section and profiles of Peterson property.--Geologic map and sections of McCarthy property.
On envelope: Index of study areas in Beaverhead County.
Cartographic material.
Physical Description:2 maps ; on sheets 64 x 54 cm. or smaller folded to 27 x 20 cm. in envelope 28 x 22 cm.
Bibliography:Text includes "References" (page 24).