Map of the states of Missouri, Illinois, Iowa and Wisconsin, the territory of Minnesota, and the mineral lands of Lake Superior.
Description: Map shows mid-nineteenth century Midwestern United States counties, township grid, roads, railroads, canals, cities, towns, areas of Native American habitation, and notable physical features. Relief shown by hachures. Scale [ca. 1:1,840,000].
Creator: Drake, Ira S.
Partner: University of Texas at Arlington Library