In lower left margin: "General highway map, Alabama 38"; Index map. Legend shows symbols used on map. Directional arrow shows North.; Control by USC&GS, and Alabama Highway Department.; Transverse Mercator Projection. 1927 North American Datum. 30,000 foot grid based on Alabama (West) rectangular coordinate system.; Compiled by photogrammetric methods from aerial photographs taken 1966. Field examination 1967.
Alabama State Highway Department (publisher)
Alabama. State Highway Dept. Bureau of Planning and Programming. Surveying and Mapping Division. (creator)
United States. Bureau of Public Roads. (contributor)
1967