These 5 Trails In South Dakota Will Lead You To Extraordinary Ancient Ruins

It is no secret that South Dakota is steeped in rich history, but when is the last time that you got out to experience it for yourself? No, we are not talking about driving up to Mount Rushmore, but instead taking these 5 South Dakota trails that will lead you straight to extraordinary ancient ruins:

For even more amazing history, click on These 15 Photos Of South Dakota From The Early 1900s Are Beyond Fascinating!