Can you keep gold you find on public land?
Verdict summary
In the United States, yes in most places that allow casual prospecting: gold you pan or detect on open BLM or national forest land, outside active mining claims, is generally yours to keep. You cannot keep gold from someone else's active claim, from National Parks, or from areas closed to mineral collection.
Mining claims are private rights to the minerals, so panning on one without the claimant's permission is taking their gold. The BLM's claim records show where claims are.
Rules differ elsewhere. In Australia gold you find under a Miner's Right or fossicking licence is yours; in the UK gold and silver rights belong to the Crown.
Sources: Bureau of Land Management; US Forest Service; National Park Service regulations (36 CFR 2.1).
Where can I pan for gold for free? In the United States you can pan free in designated recreational areas such as the American River at Auburn State Recreation Area (California), Cache Creek (Colorado), the Chugach National Forest creeks (Alaska) and Lynx Creek (Arizona), and on much BLM and national forest land outside active mining claims. Other countries have similar public areas, such as New Zealand's gold fossicking areas and the public claim on Bonanza Creek in Canada's Yukon.
Can I dig for gold in my backyard? Usually yes, if you own both the land and its mineral rights and no local rule forbids digging; but most backyards hold no gold unless the house sits in a historic gold district. Check whether the mineral rights were sold separately, and call your utility locator before digging.
Primary sources cited
- Bureau of Land Management
- US Forest Service
- National Park Service regulations (36 CFR 2.1)