Keystone

South Dakota

Latitude: 43.894977
Longitude: -103.417345
Potential Finds: Tourmaline, Spodumene, Lepidolite, Autunite, Golden Beryl, Quartz crystals, Zircon, Aquamarine
State: South Dakota

General Tips for Keystone

When visiting Keystone, always ensure you have enough water and appropriate tools. Best times to visit are usually Spring and Fall to avoid extreme temperatures. Check local regulations before digging.

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Location Details

Coordinates

43.89498, -103.41734

Potential Finds

Tourmaline, Spodumene, Lepidolite, Autunite, Golden Beryl, Quartz crystals, Zircon, Aquamarine

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Data Source

Information for Keystone is provided by the Stone Identifier AI app. You can find thousands of additional rockhounding locations and AI recommendations not available on this website by downloading the app.

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