Learn how to really find Petoskey Stones!Michigan’s famous stone and its “rays of the rising sun” are admired and desired across the country—and around the world. This is the only guide you need to be
Get the perfect guide to rocks and minerals in the Golden State! Keep this tabbed booklet close at hand on your next rock-hunting adventure. Based on Dan R. Lynch’s best-selling field guides and featu
Rock collecting is for everyone! Nature’s treasures are all around us, waiting to be discovered. Share the thrills of searching and finding with the next generation of rock hounds. Acclaimed author of
