Mitchell, S. Augustus (Samuel Augustus), 1792-1868, cartographer.Detached from an atlas, no. 68. Prime meridian: Washington.Imprint: [Philadelphia] : S. Augustus Mitchell, [1877]Scale: 1:1,300,000; Dimensions: 37 x 52 cmCoordinates: W0880500 W0803600 N0414500 N0375400JPEG4383ac33-4fbb-42f3-96d3-f8915283f9e2G4080 1877 .M58engMitchell, S. Augustus (Samuel Augustus), 1792-1868PublicCounty and township map of the states of Ohio and IndianaMapsOhioIndiana1877Indiana University