Maps of West Virginia Coal Fields, 1921-1925 [facsimiles], undated

Maps of West Virginia Coal Fields, 1921-1925 [facsimiles], undated, Box: 142, Folder: 4. 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/188333 Accessed November 16, 2024.