Regulations last checked for updates: May 17, 2024

Title 30 - Mineral Resources last revised: May 15, 2024
Appendix Appendix to - Appendix to Subpart B of Part 49—Optional Form for Certifying Mine Rescue Teams
authority: 30 U.S.C. 811,825
source: 45 FR 47002, July 11, 1980, unless otherwise noted.