Department of Commerce, Bureau of Public Roads, State Road Commission of West Virginia, Situaton Plan, US 250 Overhead of Interstate Road 79, Benton's Ferry Bridge, near Benton's Ferry, Marion County, West Virginia, Blueprints, 1962 February 27-1962 April 6

Department of Commerce, Bureau of Public Roads, State Road Commission of West Virginia, Situaton Plan, US 250 Overhead of Interstate Road 79, Benton's Ferry Bridge, near Benton's Ferry, Marion County, West Virginia, Blueprints, 1962 February 27-1962 April 6, Box: 105, Item: 277. Institute for the History of Technology and Industrial Archaeology Records, A&M 3936. West Virginia and Regional History Center. https://archives.lib.wvu.edu/repositories/2/archival_objects/156001 Accessed January 08, 2025.