331 McKinney Mine Rd
Our best-ever signature event. June 15 and June 16 from 9am to 6pm. Special activities include food vendors, live music performances, a treasure hunt for kids, guided hikes to hidden mines, a Swiss Alphorn performance, geology & history talks, door prizes, special sales, and the Saturday evening Black Light Mine Tour at 9:15 pm. Also, all the popular regular activities, including gem mining, gold panning, mine tours, and the discovery mill free exhibits.