M. A. Walker Company, Inc.
1989-09-07T12:00:00
SECRETARY OF LABOR,
MINE SAFETY AND HEALTH
ADMINISTRATION (MSHA),
Petitioner
v.
M. A. WALKER COMPANY, INC.,
RESPONDENT
- KENT 88-121-M
- KENT 88-123-M
- KENT 88-205-M
Mine Name:
Clover Bottom Underground