• Wind Cave National Park - Two Worlds

    Wind Cave

    National Park South Dakota

Wind Cave Room - Frostline

Looking at the frostwork in the Frostline
Looking at the frostwork in the Frostline
NPS Photo
 

Dave Schnute, Herb Conn, and Jan Conn discovered the Frostline on August 22, 1964. Spectacular examples of frostwork can be seen in this area. All the frostwork seems to have developed below a line which can clearly be seen in the rooms at either end, hence the name. The Conn's were hoping this frostwork would lead to a lot more cave.

Did You Know?

White Penstemon

White Penstemon is the most widespread penstemon or beardtongue in the Great Plains. The insides of the blossoms are bearded and often spotted with purple. More...