Report of the state geologist, Henry H. Eames, on the metalliferous region bordering on Lake Superior. [electronic resource] Made in pursuance of a resolution of the seventh Legislature of Minnesota ...
Electronic text and image data. Ann Arbor, Mich. : University of Michigan, Digital Library Initiatives, 2000. Includes both TIFF files and keyword searchable text. [Making of America] This volume is made possible by a grant from the Andrew W. Mellon Foundation as part of Making of America IV: the American voice, 1850-1877.
