U.S. Code of Federal Regulations
Regulations most recently checked for updates: Aug 28, 2025
Subpart A - Subpart A—General Provisions [Reserved]
Subpart E - Subpart E—Solid Minerals, General [Reserved]
Subpart G - Subpart G—Other Solid Minerals [Reserved]
Subpart I - Subpart I—OCS Sulfur [Reserved]