Where to find rocks and minerals
Each guide explains what the material is, where it is found in the United States, and the collecting rules for each place, with links to the official sources.
Each guide explains what the material is, where it is found in the United States, and the collecting rules for each place, with links to the official sources.
The Capyhound iPhone app will show who manages the land under you and what you can keep, even with no signal.
Join the app waitlist
Coming to iPhone. We’ll email you once, when it’s on the App Store.