Cobalt, its occurrence, metallurgy, uses and alloys.
Series: Report of Ontario Bureau of Mines, 1918, v. 27, pt. 3, section 1
Publisher: A.T. Wilgress
Published: 1919
Place of publication: Toronto
Language: eng
Number of pages: 133
Subjects: Cobalt industry; Cobalt
Notes: Bibliographical footnotes.