SBRR (Switchback Gravity Railroad), Box: 7. Institute for the History of Technology and Industrial Archaeology Records, A&M 3936. West Virginia and Regional History Center.
Cite Item Description
SBRR (Switchback Gravity Railroad), Box: 7. 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/127428 Accessed December 23, 2024.