Coal resources of the Baker and Wibaux 30 x 60-minute quadrangles, eastern Montana and adjacent North Dakota /

Bibliographic Details
Main Author:	Sholes, Mark A.
Corporate Authors:	Geological Survey (U.S.), Montana Bureau of Mines and Geology
Format:	Map
Language:	English
Published:	[Butte, Mont.] : Montana Bureau of Mines and Geology, 1988.
Series:	Geologic map (Montana Bureau of Mines and Geology) ; GM-48.
Subjects:	Coal > Montana > Baker Region > Maps. Coal > Montana > Wibaux Region > Maps.

Description
Item Description:	Title from pamphlet and envelope. Relief shown by contour lines and spot heights. "Contour interval 20 meters." Includes location map. Cartographic material.
Physical Description:	2 maps, 8 sections on 3 sheets : color ; 56 x 77 cm., on sheets 71 x 91 cm., folded in envelope 30 x 23 cm. + 1 pamphlet (6 pages ; 28 cm.)
Bibliography:	Includes references in pamphlet, pages 5-6.