Regulations last checked for updates: Apr 30, 2024

Title 43 - Public Lands: Interior last revised: Apr 23, 2024
authority: 5 U.S.C. 301; 25 U.S.C. 2,9; 25 U.S.C. 479a,479a.S.C. 5130, 5131 (2016)); 43 U.S.C. 1457; Pub. L. 67-34, 42 Stat. 108, as amended; Pub. L. 86-3, 73 Stat. 4; Pub. L. 103-150, 107 Stat. 1510; sec. 148, Pub. L. 108-199, 118 Stat. 445; 112 Departmental Manual 28
source: 81 FR 71318, Oct. 14, 2016, unless otherwise noted.