Keystone Mine

California

Latitude: 41.993056
Longitude: -123.962778
Potential Finds: Copper nuggets
State: California

General Tips for Keystone Mine

When visiting Keystone Mine, 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

41.99306, -123.96278

Potential Finds

Copper nuggets

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