Box 49
Container
Contains 16 Results:
"Report of Investigation (Underground Coal Mine): Blacksville No. 1 Mine, Consolidation Coal Company" by the United States Department of Labor, Mine Safety and Health Administration, 1993
File — Box: 49, Folder: 10
Various bulletins, memorandum, and other material from the Mine Safety and Health Administration, 1987–1993
File — Box: 49, Folder: 11
Accident Investigation Reports, Jan. 1992-Dec. 1992
File — Box: 49, Folder: 12
Dates:
Jan. 1992-Dec. 1992
Accident Investigation Reports, Jan. 1993-July 1993
File — Box: 49, Folder: 13
Dates:
Jan. 1993-July 1993
Mine Safety and Health Administration Program Policy Manual, ca. 1990
File — Box: 49, Folder: 14
Photographs of oversize mining tools in Series 6, 2020
File — Box: 49, Folder: 15