Abstract - A Black Hills Speleobibliography
Schilberg, Gary. 1986. A Black Hills Speleobibliography. National Speleological Society, Paha Sapa Grotto. 186 p.
Indexed references to a number of sources describing various aspects of caves and cave studies in the Black Hills of South Dakota.
Did You Know?
Wind Cave is the first cave in the world to be designated as a national park. That occurred on January 9, 1903.