Preliminary report on the bedded manganese of the Lake Mead region, Nevada and Arizona /

Bibliographic Details
Main Authors:	McKelvey, V. E. (Vincent Ellis), 1916- (Author), Wiese, John H. (Author), Johnson, V. H. (Author)
Format:	Government Document eBook
Language:	English
Published:	[Washington, D.C.] : United States Department of the Interior, Geological Survey, 1949.
Series:	Bulletin (Geological Survey (U.S.)) ; no. 948-D. Strategic minerals investigations ; 1945.
Subjects:	Mines and mineral resources > Mead, Lake (Ariz. and Nev.) Manganese ores > Mead, Lake (Ariz. and Nev.) Geology > Mead, Lake (Ariz. and Nev.) Geology. Manganese ores. Mines and mineral resources. United States > Lake Mead.
Online Access:	https://purl.fdlp.gov/GPO/gpo64223

Description
Item Description:	Title from title screen (viewed July 16, 2014).
Physical Description:	1 online resource (iii, 83-101 pages, 39-44 pages of plates) : illustrations (some color), maps (some color).
Bibliography:	Includes bibliographical references.