(1) The State Road Commission of West Virginia, Plan and Profile for Construction of State Road No. U.S. 52, District 2, Cabell County, West Virginia, Blueprints [1968 August 20] (2) The State Road Commission of West Virginia, Plan for the Huntington-Ohio Highway Bridge over the Ohio River at Huntington, West Virginia, Blueprints [February 1925], 1925, 1968

(1) The State Road Commission of West Virginia, Plan and Profile for Construction of State Road No. U.S. 52, District 2, Cabell County, West Virginia, Blueprints [1968 August 20] (2) The State Road Commission of West Virginia, Plan for the Huntington-Ohio Highway Bridge over the Ohio River at Huntington, West Virginia, Blueprints [February 1925], 1925, 1968, Box: 119, Item: 305. 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/156029 Accessed May 15, 2024.