Blueline. "State roads revised to January 1, 1949." "1937." "Data obtained from "Statewide Highway Planning Survey." "5." Includes location map, chart of "Culture in unincorporated places" and inset of Dunkirk Indiana. Imprint: [Indianapolis?] : State Highway Commission of Indiana, [1949?] Scale: 1:130,000; Dimensions: 44 x 52 cm Coordinates: W0852700 W0851200 N0403400 N0402300