• Wind Cave National Park - Two Worlds

    Wind Cave

    National Park South Dakota

Wind Cave Room - Big Dark

Big Dark
Big Dark
NPS Photo
 
Large room discovered by Steven Smith, Bill Hawn, Doug Kent, and Evan Anderson on May 8, 1993.

Did You Know?

Littleleaf Pussytoes

Littleleaf pussytoes can vary in color by elevation.  Generally at higher elevations the plant has deeply pink bracts.  At lower elevations they are more commonly white. More...