Explore the mineral-rich region of Wisconsin with veteran rockhound
Robert Beard's Rockhounding Wisconsin and unearth the state's best
rockhounding sites, ranging from popular and commercial sites to
numerous lesser-known areas. Featuring an overview of the state's
geologic history as well as a site-by-site guide to the best
rockhounding locations, Rockhounding Wisconsin is the ideal resource for
rockhounds of all ages and experience levels.