With this informative, fully updated and revised guide, you can explore
the mineral-rich region of Montana. It describes the state's best
rockhounding sites and covers popular and commercial sites as well as
numerous little-known areas. This handy guide also describes how to
collect specimens, includes maps and directions to each site, and lists
rockhound clubs around the state. This is truly a complete guide to
popular collecting sites in Montana and source-book brimming with advice
that can be of use to both the novice and the experienced rockhounder.