Spatial Coverage: Michigan / Year: 1870 - Yale University Library GeoBlacklight Search Results

1. Guide map of the city of Detroit [cartographic material]

1870. 2008-07-28T19:28:55Z. 2018-11-01T21:35:02Z. Silas Farmer & Co., cartographer, publisher. Published by S. Farmer & Co. English. cartographic image. Public. Detroit (Mich.), Michigan, and Detroit.

2. Land of the Seneca Mining Co., Lake Superior, Michigan

1870. 2018-12-19T21:27:51Z. 2019-03-15T17:33:49Z. Endicott & Co. (New York, N.Y.), cartographer. Endicott & Co., lith, 59 Beekman St. English. cartographic image. Public. Michigan and Keweenaw County.

3. Map of property of the Globe Copper Company and mines in the Portage Lake District

1870. 2011-02-08T18:57:34Z. 2019-03-15T17:31:07Z. J.O. Seymour & Co., cartographer. J.O. Seymour & Co. English. Public. Houghton County (Mich.), Michigan, and Houghton County.

4. Map of the Iron River silver district, Ontonagon County, Mich

1870. 2018-12-20T19:27:53Z. 2019-02-20T15:27:59Z. Longyear, John Munro, 1850-1922, cartographer. Mathews & Longyear. English. cartographic image. Public. Michigan, Ontonagon County., and Ontonagon County (Mich.).