Wind Cave Room - Lake Land
Discovered by Jim Pisarowicz and Bob Kobza on October 22, 1986, Lake Land is a water filled passage that was measured at 9.8 feet deep.
Did You Know?
The American bison is the largest terrestrial mammal in North America. Male bison can weigh a ton and can run 35 miles per hour. Do not approach bison. They weigh more and can outrun you. More...