Beyond the boundaries
Subtitle: life and landscape at the Lake Superior copper mines, 1840-1875
By: Larry Lankton.
Place of publication: New York
Number of pages: 247
Subjects: Copper industry and trade -- Michigan -- Keweenaw Peninsula -- History -- 19th century.; Copper miners -- Michigan -- Keeweenaw Peninsula -- History -- 19th century.
Notes: Includes bibliographical references (p. 233-239) and index.

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