Cobalt, its occurrence, metallurgy, uses and alloys
By: by Charles W. Drury.
Contributors: Ontario. Bureau of Mines.
Series: CIHM/ICMH Microfiche series = CIHM/ICMH collection de microfiches -- no. 84030
Publisher: A.T. Wilgress
Published: 1997
Place of publication: Toronto
Language: eng
Format: Microform
Number of pages: 80
Subjects: Cobalt alloys.; Cobalt.
Notes: "Report of Ontario Bureau of Mines, 1918, XXVII, Part III. Section 1."

"Printed by order of the Legislative Assembly of Ontario."

Tables.

Includes bibliographical references and an index.

Filmed from a copy of the original publication held by the Hamilton Public Library. Ottawa : Canadian Institute for Historical Microreproductions, 1997.

vii, 133 p. : map (folded) ; 26 cm.