StacksVerified U.S. regulatory reference

43 CFR §3509.16

Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗
No specific form is required. You must file at least one year before the mineral interest vests with the United States or BLM will deny your application. BLM will charge you a processing fee on a case-by-case basis as described in § 3000.11 of this chapter.