Temperature The cave maintains a temperature of 13 °C (55.4 °F).
Species According to the
U.S. Government Printing Office, Devil's Icebox has the second highest number of species out of the over 6000 caves in Missouri. In 2007, 80 species have been identified in the cave. the rarity of this species was once used as an argument to prevent the construction of a shopping mall in the area. The cave is also home to species of
salamanders, frogs,
troglobites,
millipede, spiders, and
springtail.
Length It is considered the seventh A survey made in 1986 yielded an estimate of .
Geology The cave is a double
sink hole. which had formed 300 million years ago. In January 1994, a stream in the cave was oversaturated with
calcite and
dolomite. In 2017 stalagmites in the cave were studied. == References ==