Engineering Drawings -- U. S. Engineering Improvement of G'T Kanawha River, WV, Navigation Pass Dam Number 6; U. S. Army Corps of Engineers [2 sheets], 1885

Engineering Drawings -- U. S. Engineering Improvement of G'T Kanawha River, WV, Navigation Pass Dam Number 6; U. S. Army Corps of Engineers [2 sheets], 1885, Map Case: 11, Drawer: 4, Folder: 9. 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/188129 Accessed November 26, 2024.