Strippable lignite deposits, Wibaux area, Montana and North Dakota /

Bibliographic Details
Main Author:	May, Paul R. (Author)
Format:	Government Document eBook
Language:	English
Published:	[Washington, D.C.] : [United States Department of the Interior, Geological Survey], [1954]
Series:	Geological Survey bulletin ; 995-G. Contributions to economic geology.
Subjects:	Lignite > Montana > Wibaux. Lignite > North Dakota. Mines and mineral resources > Montana > Wibaux. Mines and mineral resources > North Dakota.
Online Access:	https://purl.fdlp.gov/GPO/gpo65396