Pyro Mining Company
1991-05-08T12:00:00
SECRETARY OF LABOR,
MINE SAFETY AND HEALTH
ADMINISTRATION (MSHA),
Petitioner
v.
PYRO MINING COMPANY, RESPONDENT
- KENT 91-49
- KENT 91-82
Mine Name:
Pyro No. 9 WheatcroftSECRETARY OF LABOR,
MINE SAFETY AND HEALTH
ADMINISTRATION (MSHA),
Petitioner
PYRO MINING COMPANY, RESPONDENT
- KENT 91-83
Mine Name:
Baker Mine