Active and proposed lignite mines and related consuming facilities in western North Dakota /

Bibliographic Details
Main Author:	Groenewold, Gerald H.
Corporate Author:	North Dakota Geological Survey
Format:	Map
Language:	English
Published:	[Bismarck] : North Dakota Geological Survey, [1977]
Series:	Miscellaneous map (North Dakota Geological Survey) ; 20.
Subjects:	Lignite > North Dakota > Maps.

Description
Item Description:	Includes location index and "Tabulation of active and proposed lignite mines, lignite consumers, and location of consuming facilities." Cartographic material.
Physical Description:	1 map ; 32 x 32 cm., on sheet 69 x 63 cm.