United Mine Workers of America

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1979-09-19T12:00:00
79091371.pdf
UNITED STATES STEEL CORPORATION, APPLICANT

v.

SECRETARY OF LABOR, MINE SAFETY AND HEALTH ADMINISTRATION (MSHA), RESPONDENT AND UNITED MINE WORKERS OF AMERICA, RESPONDENT
  • HOPE 79-152

Mine Name:

Gary No. 14-3 Seam Portal