Articles of association of the Isle Royale and Ohio Mining Co.
Subtitle: with a description of their property.
Publisher: s.n.]
Published: 1846
Place of publication: [s.l
Language: eng
Number of pages: 12
Subjects: Isle Royale and Ohio Mining Co.; Copper industry and trade -- Great Lakes Region (North America)
Notes: Includes "Map of mineral locations upon the Isle Royale, made by Professor John Locke of Cincinnati, O., July 29th, 1843."