Upper Big Branch: "Massey Energy's Mine Safety Program: Safety First and Production Second?", ca. 2011

Upper Big Branch: "Massey Energy's Mine Safety Program: Safety First and Production Second?", ca. 2011, Box: 57, Folder: 10. 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/112250 Accessed November 23, 2024.