State of West Virginia, Department of Highways, Mount Vernon Bridge Company, Mount Vernon, Ohio, the Huntington and Ohio Bridge over the Ohio River at Huntington, West Virginia, Cabell County, 6th Street Bridge, Repair Plan, Blueprints, 1925, 1982

State of West Virginia, Department of Highways, Mount Vernon Bridge Company, Mount Vernon, Ohio, the Huntington and Ohio Bridge over the Ohio River at Huntington, West Virginia, Cabell County, 6th Street Bridge, Repair Plan, Blueprints, 1925, 1982, Box: 128, Item: 328. 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/156052 Accessed July 01, 2024.