30 CFR 1290.100 : Mineral Resources (§ 1.1 To Parts 1291-1299) — (§ 700.1 To Parts 1291-1299) — Office Of Natural Resources Revenue, Department Of The Interior (Part 1200 To Parts 1291-1299) — Appeals (§ 1290.100 To Parts 1291-1299) — Appeal Procedures (§ 1290.100 To § 1290.111) — What is the purpose of this part?