State Road Commission of West Virginia, Bridge Department, Superstructure, Fetterman Overhead Crossing on Grafton-Clarksburg Road, Primary United States Route #50 over Baltimore and Ohio Railroad and Tygart River at Fetterman, Taylor County, West Virginia, Blueprints, September 1936

State Road Commission of West Virginia, Bridge Department, Superstructure, Fetterman Overhead Crossing on Grafton-Clarksburg Road, Primary United States Route #50 over Baltimore and Ohio Railroad and Tygart River at Fetterman, Taylor County, West Virginia, Blueprints, September 1936, Box: 99, Item: 243. 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/155967 Accessed June 30, 2024.