Guide through Ohio, Michigan, Indiana, Illinois, Missouri, Wisconsin & Iowa; by J. Calvin Smith, engraved by S. Stiles, Sherman & Smith

Detailed township map of the midwestern states showing drainage, cities and towns, canals, stage roads, and railroads.
Scale ca. 1:2,250,000.
Entered according to Act of Congress in the year 1840.
LC also has 1864 edition, by J. H. Colton.
LC Railroad maps, 114
Description derived from published bibliography.
Available also through the Library of Congress Web site as a raster image.