Big Thunder Gold Mine
- 604 Blair Street
- Keystone, SD 57751
- 605.666.4847
- www.bigthundermine.com
Black Hills’ most complete original mining experience! Historic original 1892 goldmine. Tours of mine with 2 forms of gold panning, onsite in running water sluices and original creek panning. Learning historic methods with 8 hour or 4 hour experiences. Onsite large gift shop, restaurant with wild game on the menu and seating for 110 people. There is also a drive up coffee cabin with espresso. Located in historic Keystone.