Code of Federal Regulations > Title 30 > Chapter I > Part 50 > Subpart A

REGULATIONS

Regulations last checked for updates: Oct 08, 2025

Title 30 - Mineral Resources last revised: Sep 25, 2025

authority: 29 U.S.C. 557(a); 30 U.S.C. 811,813,951,957,961

source: 42 FR 65535, Dec. 30, 1977, unless otherwise noted.

.list_box li,p,.cm-search-info,.cm-search-detail,.abt span,.expand-collapse_top