U.S. Steel Mining Co., Inc.
1984-08-29T12:00:00
SECRETARY OF LABOR, MINE SAFETY AND HEALTH
ADMINISTRATION (MSHA), PETITIONER
v.
U.S. STEEL MINING CO., INC., RESPONDENT UNITED MINE WORKERS OF AMERICA, LOCAL 2300,
INTERVENORS
- PENN 83-70
- PENN 83-78
- PENN 83-77
- PENN 83-94
- PENN 83-74
- PENN 83-75
- PENN 83-76
Mine Name:
Maple Creek No. 2 Mine