United States Steel Corp.

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1983-03-02T12:00:00
83030322.PDF
UNITED STATES STEEL CORP., CONTESTANT

v.

SECRETARY OF LABOR, MINE SAFETY AND HEALTH ADMINISTRATION (MSHA), RESPONDENT
  • WEST 81-356-RM
  • WEST 81-357-RM
  • WEST 81-358-RM

Mine Name:

Keigley Quarry
SECRETARY OF LABOR, MINE SAFETY AND HEALTH ADMINISTRATION (MSHA), PETITIONER
UNITED STATES STEEL CORP., RESPONDENT
  • WEST 81-395-M
  • WEST 81-394-M

Mine Name:

Keigley Quarry