On the rocks and cupriferous beds of Portage Lake, Michigan
By: by Thomas Macfarlane.
Series: CIHM/ICMH Microfiche series = CIHM/ICMH collection de microfiches -- no. 93557
Publisher: s.n.
Published: 1993
Place of publication: [Acton Vale, Quebec?
Language: eng
Format: Microform
Number of pages: 13
Subjects: Copper mines and mining -- Ontario.
Notes: Caption title.

Dated at end: Acton Vale, C.E., January 3, 1866.

Tables.

Includes bibliographical references.

Filmed from a copy of the original publication held by the National Library of Canada. Ottawa : Canadian Institute for Historical Microreproductions, 1993.

18 p. ; 22 cm.