Mount Rushmore is one of the most grandiose monuments of patriotism in the United States, attracting travelers from across the Nation and around the world.

The bison herd at Wind Cave National Park conjures up images of days gone by when as many as 60 million of these animals roamed a 30-state area between the Rockies and the eastern woodlands.

Jewel Cave National Monument

is located on U.S. 16, 24 kilometers (15 miles) west of Custer, South Dakota. Glittering arrays of mineral formations—jewel-like calcite crystals, calcite “popcorn,” crystalline gypsum “flowers”—give this park its name. On the four levels seemingly endless passageways wind on and on, and the end is still not in sight. On the surface in the ponderosa pine forest, you can tell from the dark bark of the young trees why, as one approaches, the Black Hills appear black. Cave tours are conducted daily from mid-May through September. The park does not have overnight accommodations or campgrounds. Mailing address: Custer, South Dakota 57730.

Calcite crystals glisten and sparkle on the walls of Jewel Cave.

East of Rapid City a different light show can be enjoyed as sunrises and sunsets heighten the natural colors of the eroded rock in Badlands National Park.