Concentration of copper-cobalt ores from the Blackbird District, Lemhi County, Idaho

Author: Wells, R. R.
Additional Authors: Snedden, H. D., Mitchell, T. F., Sandell, W. G.
Year: 1948
Document Type: BMRA
Issuing Agency: U.S. Dept. of the Interior, Bureau of Mines,
SUDOC: I 28.23:4279
Series: Report of investigations / United States Department of the Interior, Bureau of Mines ;
Report Number: 4279
Subjects: Ore-dressing
Copper ores--Idaho--Lemhi County
Link: https://hdl.handle.net/2027/mdp.39015078468694

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