United States Steel Corporation
1984-11-09T12:00:00
SECRETARY OF LABOR, MINE SAFETY AND HEALTH
ADMINISTRATION (MSHA), PETITIONER
v.
UNITED STATES STEEL
CORPORATION,
RESPONDENT
- LAKE 82-35-M
Mine Name:
Minntac MineUNITED STATES STEEL CORPORATION,
CONTESTANT
SECRETARY OF LABOR, MINE SAFETY AND HEALTH
ADMINISTRATION (MSHA),
RESPONDENT LOCAL UNION NO. 1938,
DISTRICT 33, UNITED
STEELWORKERS OF AMERICA,
REPRESENTATIVE OF THE MINERS
- LAKE 82-6-RM
Mine Name:
Minntac Mine