Potomac, Maryland - Great Falls - Chesapeake and Ohio Canal - Photograph Slides, 1995 August

Potomac, Maryland - Great Falls - Chesapeake and Ohio Canal - Photograph Slides, 1995 August, Box: 9, Folder: 36. Dr. Barbara Howe, Professor, Papers, A&M 3469. West Virginia and Regional History Center. https://archives.lib.wvu.edu/repositories/2/archival_objects/241580 Accessed December 06, 2025.