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Big Thunder Gold Mine, Keystone

Big Thunder Gold Mine

Great Place

A Great Place is a community or business that has completed the customer service training criteria required by the South Dakota Department of Tourism. This symbol is not a rating nor endorsement, but is a recognition of those entities who are committed to providing quality service.

Location

604 Blair Street,
KeystoneSD 57751

Social

Big Thunder Gold Mine (originally named Gold Hill Lode) was discovered in 1892 by two German immigrant miners. Today, it contains the most types of rocks, structures and minerals indigenous to the area, and it offers mine tours, a mining museum and gold panning. There is also a full-service eatery and a gift shop. Located in Keystone, we are open daily, April through October (see our hours online). We are open by reservation only, November through March.
General Amenities