Mining methods and costs at the Consolidated Cortez Silver Mine, Cortez, Nevada

Author: Hezzelwood, George W.
Year: 1930
Document Type: MAIN
Issuing Agency: U.S. Dept of Commerce, Bureau of Mines,
SUDOC: C 22.11:6327
Series: Information Circular ;
Report Number: 6327
Subject: Mining engineering--Nevada
Link: https://hdl.handle.net/2027/mdp.39015095084417

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