Jan F. Simek

In 1979 a caver exploring a narrow subterranean passageway in southeastern Tennessee noticed scratches and lines in mudbanks that lined the cave walls. He reported the marks to Charles Faulkner of the University of Tennessee, who identified them as prehistoric…

More than seven thousand deep caves have been recorded throughout Tennessee. Concentrated in the limestone uplands of Middle and East Tennessee, these karsts extend from the Mammoth Cave area of central Kentucky through Tennessee into northern Alabama, and they represent…