[creator not identified]From a pamphlet entitled: 560,000 acres pine lands in the state of Michigan. Detroit 1857. Shows distance from Chicago to cities on Michigans west coast by steamboat. Shows major cities and towns, railroads, and counties. 1 map: encapsulated in Mylar with barrier sheet; 30 x 32 cmJPEG528340fc-b325-4191-8874-1d2ef0384f37engPublicRailroadsMap of Michigan, exhibiting the counties and, by reference to the accompanying pamphlet, showing the locality of the lands of the St. Marys Falls Ship Canal Co.MapsMichigan1857University of Michigan