U.S. Steel Mining Company, Inc.

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1987-02-04T12:00:00
87020239.PDF
SECRETARY OF LABOR, MINE SAFETY AND HEALTH ADMINISTRATION (MSHA), PETITIONER

v.

U.S. STEEL MINING COMPANY, INC., RESPONDENT
  • PENN 86-204

Mine Name:

Cumberland Mine
U.S. STEEL MINING COMPANY, INC., CONTESTANT
SECRETARY OF LABOR, MINE SAFETY AND HEALTH ADMINISTRATION (MSHA), RESPONDENT
  • PENN 86-180-R

Mine Name:

Cumberland Mine