An engineering and economic study of a gold mining operation
By: by Edward E. Johnson and Harold J. Bennett.
Contributors: Bennett, Harold J., joint author.
Series: United States. Bureau of Mines. Information circular ;; 8374; Information circular (United States. Bureau of Mines) ;; 8347.
Publisher: U.S. Dept. of the Interior, Bureau of Mines; [for sale by the Supt. of Docs., U.S. Govt. Print. Off.
Published: 1968
Place of publication: [Washington]
Language: eng
Number of pages: 53
Subjects: Gold mines and mining.; Gold -- Metallurgy.
Notes: Bibliography: p. 28.