Recovery of zinc from low-grade and complex ores
By: by Dorsey A. Lyon and Oliver C. Ralston.
Contributors: Ralston, Oliver C. b. 1887, joint author.
Series: [United States] Bureau of mines. Bulletin; 168
Publisher: Govt. print. off.
Published: 1919
Place of publication: Washington
Language: eng
Number of pages: 145
Subjects: Zinc -- Metallurgy
Notes: "Publications on metallurgy": p. 138-140.
At head of title: ... Department of the interior. Franklin K. Lane, secretary. Bureau of mines. Van H. Manning, director.
First edition. March, 1919. cf. Verso of t.-p.
Running title: Recovery of zinc from ores.