St. Joe Zinc Company

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1980-12-15T12:00:00
80123593.PDF
SECRETARY OF LABOR, MINE SAFETY AND HEALTH ADMINISTRATION (MSHA), ON BEHALF OF LESTER N. SIMMONS, COMPLAINANT

v.

ST. JOE ZINC COMPANY, RESPONDENT
  • YORK 80-86-DM

Mine Name:

Balmat No. 4 Mine