Regulations last checked for updates: Nov 21, 2024

Title 30 - Mineral Resources last revised: Nov 19, 2024
authority: Secs. 201, 501, 502 and 703, Pub. L. 95-87, 91 Stat. 445 (30 U.S.C. 1201)
source: 42 FR 62712, Dec. 13, 1977, unless otherwise noted. Redesignated at 44 FR 15312, Mar. 13, 1979.