"U.S. Department of Labor Mine Safety and Health Administration Mine Emergency Operations Telephone Book", January 2000

"U.S. Department of Labor Mine Safety and Health Administration Mine Emergency Operations Telephone Book", January 2000, Box: 78, Folder: 16. J. Davitt McAteer Papers regarding Mining Safety, A&M 4219. West Virginia and Regional History Center. https://archives.lib.wvu.edu/repositories/2/archival_objects/112853 Accessed November 23, 2024.