Blueline. 'State roads revised January 1, 1949.' '1937.' '75.' 'Data obtained from 'State-wide Highway Planning Survey.' Includes inset of the Bass Lake area, chart of Culture in unincorporated places, and location map. Scale 1:130,000. not '1 inch =1 mile.'; Polyconic projection Prepared by the State Highway Commission of Indiana in cooperation with the U.S. Department of Agriculture, Bureau Public Roads.