Keystone SD Attractions in the Black Hills Big Thunder Gold Mine

531 reactions · 35 comments | Just 3 miles from Mount Rushmore, Keystone is the Black Hills’ ultimate adventure hub. From zip lines and helicopter tours to unique shops, dining, and arcades—this lively town has over 20 attractions within steps of it all. | Keystone, South Dakota | Facebook

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Rushmore Borglum Story | Keystone Chamber | Keystone, SD

Keystone Wye, Black Hills: Unique Landmark In South Dakota

Remembering Keystone, the lives lost during the 1972 Flood