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The gold quartz veins of Grass valley, California /

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Bibliographic Details
Main Author: Johnston, W. D. (William Drumm), 1899- (Author)
Format: Government Document eBook
Language:English
Published: Washington : United States Department of the Interior, Geological Survey, 1940.
Series:Professional paper (Geological Survey (U.S.)) ; no. 194.
Subjects:
Gold mines and mining > California > Grass Valley.
Gold ores > California > Grass Valley.
Grass Valley (Calif.)
Gold mines and mining.
California > Grass Valley.
Online Access:https://purl.fdlp.gov/GPO/gpo80198
Description
Item Description:Title from title screen (viewed September 22, 2014).
Physical Description:1 online resource (vi, 101 pages) : illustrations, maps + 5 plates.
Bibliography:Includes bibliographical references and index.