Part 46 — Training and Retraining of Miners Engaged in Shell Dredging or Employed at Sand, Gravel, Surface Stone, Surface Clay, Colloidal Phosphate, or Surface Limestone Mines.

Current through Jul 27, 2026

Authority: 30 U.S.C. 811, 825.

Source: 64 FR 53130, Sept. 30, 1999, unless otherwise noted.

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