Relief shown by hachures. Greenwich and Washington prime meridians. Shows transportation routes, land features, and cultural features such as jails, flouring mills, saw mills, woolen factories, paper mills and furnaces. Township and range lines shown. 1840 population figures given. Includes profile of the Central Rail Road. "Lithd. by P.S. Duval, Philadelphia, 1843." 1 map : mounted on cloth ; 53 x 64 cm. This map is in the public domain. Please attribute access and use of this digitized map to the Stephen S. Clark Library, University of Michigan Library.