Blueline. "State roads revised to January 1, 1949." "1937." "Data obtained from State-wide Highway Planning Survey." Includes location map, chart of "Culture in unincorporated places" and inset map of the Sylvan Lake area. "57."
Imprint: [Indianapolis?] : State Highway Commission of Indiana, 1949.
Dimensions: 44 x 52 cm; Scale: 1:130,000
Coordinates: W0853900 W0851200 N0413400 N0411600