Home › CFR › Title 43 › Part 344043 CFR Part 3440 — Licenses to MineSubpart 3440 — Licenses to Mine§ 3440.0-3— Authority.§ 3440.1-1— Forms.§ 3440.1-2— Qualifications.§ 3440.1-3— Limitations on coal use.§ 3440.1-4— Area and duration of license.§ 3440.1-5— Compliance with Surface Mining Control and Reclamation Act.§ 3440.1-6— Cancellation or forfeiture.