Summary of American improvements and inventions in ore-crushing and concentration, and in the metallurgy of copper, lead, gold, silver, nickel, aluminum, zinc, mercury, antimony and tin
By: by James Douglas ...
Contributors: American Institute of Mining Engineers.; YA Pamphlet Collection (Library of Congress)
Series: Transactions of the American Institute of Mining Engineers
Publisher: American Institute of Mining Engineers?]
Published: 1893
Place of publication: [Chicago?
Language: eng
Number of pages: 24
Subjects: Mining engineering.; Ore-dressing.; Metallurgy.
Notes: Caption title.
"Chicago Meeting, being a part of the International Engineering Congress, August, 1893"--P. 1.