Synopses & Reviews
Explore more than 50 of Minnesota and South Dakota's fascinating caves, mines, sinks, and other underground oddities. This comprehensive guide covers Minnesota mines in the north as well as the state's caves in the south. Also featured are caves in the Black Hills of South Dakota, an area that boasts of some of the longer and more magnificent caves in the world. Spelunkers and explorers alike will enjoy this wonderful edition.
Explore more than 50 of Minnesore and South Dakota's fascinating caves, mines, sinks and underground oddities. Spelunfcers and explorers alike will enjoy this edition.