Title 30 › Chapter 2— MINERAL LANDS AND REGULATIONS IN GENERAL › § 49a
Applies U.S. mining rules to Alaska and lets U.S. citizens, or people who have legally said they plan to become citizens, explore and mine for gold and other precious metals on land below the ordinary high‑tide line on tidal waters and below the ordinary high‑water line on navigable non‑tidal waters. In the Chilkat River and its tributaries within 2.3 miles of U.S. survey 991, mining for all metals is allowed. These activities must follow laws that protect navigable waters and fish and game, and follow reasonable rules the Secretary of the Interior makes to keep order and avoid harm. Local miners’ rules can govern temporary possession so long as they don’t conflict with U.S. mining law. The Secretary cannot give exclusive permits to dig under these waters (any such permits already given are void). Beach miners may dump tailings into or pump from the sea opposite their claims unless that blocks navigation or harms fish and game. No one gains ownership of land below the tide or high‑water lines by this law. If the land later becomes part of a new State and title is transferred to that State, the State may end those mining rights and its laws then apply.
Full Legal Text
Mineral Lands and Mining — Source: USLM XML via OLRC
Legislative History
Reference
Citation
30 U.S.C. § 49a
Title 30 — Mineral Lands and Mining
Last Updated
Apr 5, 2026
Release point: 119-73not60