Geology and mineral deposits of the Poncha Springs NE quadrangle, Chaffee County, Colorado /

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Bibliographic Details
Author / Creator:Van Alstine, Ralph Erskine, 1914- author.
Imprint:Washington : United States Department of the Interior, Geological Survey, 1969.
Description:1 online resource (iv, 52 pages) : illustrations, maps + 6 plates.
Language:English
Series:Geological Survey professional paper ; 626
Geological Survey professional paper ; 626.
Subject:
Format: E-Resource U.S. Federal Government Document Book
URL for this record:http://pi.lib.uchicago.edu/1001/cat/bib/11555272
Hidden Bibliographic Details
Other title:Fluorspar mines and prospects.
Other authors / contributors:Cox, Doak C. (Doak Carey), 1917-2003, author.
Geological Survey (U.S.), issuing body.
Colorado. Mining Industrial Development Board.
Notes:Title from title screen (viewed September 30, 2014).
"Prepared in cooperation with the Colorado State Mining Industrial Development Board."
Includes bibliographical references (pages 47-50) and index.
Other form:Print version: Van Alstine, Ralph Erskine, 1914-. Geology and mineral deposits of the Poncha Springs NE quadrangle, Chaffee County, Colorado
GPO item no.:0624 (online)
Govt.docs classification:I 19.16:626