US LAWS, STATUTES & CODES ON-LINE
US SUBCHAPTER II — MINING LOCATIONS
- § 611. — Common varieties of sand, stone, gravel, pumice, pumicite, or cinders, and petrified wood.
- § 612. — Unpatented mining claims.
- § 613. — Procedure for determining title uncertainties.
- § 614. — Waiver of rights.
- § 615. — Limitation of existing rights.