• Wind Cave National Park - Two Worlds

    Wind Cave

    National Park South Dakota

Wind Cave Room - Rainbow Falls

Flowstone at Rainbow Falls
Flowstone at Rainbow Falls
NPS Photo by Alan Howard
 
An area with much multi-colored flowstone. Mapped by National Outdoor Leadership School (N.O.L.S.) instructors in 1979.

Did You Know?

Bull Elk

Elk were the most widely distributed member of the deer family in North America and spread from the Atlantic to the Pacific, from Mexico to northern Alberta. Elk began to disappear in the eastern United States in the early 1800s. More...