National Geographic Pocket Guide to Rocks and Minerals of North America Utah Wall Maps and the Kantishna Mining District

and the Kantishna Mining District

and gait patterns will help you recognize seventy Rocky Mountain species

or geography enthusiast

is known and loved around the world as an icon of the Western frontier

) eight regional isopach maps

National Geographic Pocket Guide to Rocks and Minerals of North America Utah Wall Maps and the Kantishna Mining DistrictThis basic beginner's field guide to North American geology helps anyone identify common rocks, minerals, gems, fossils, and land formations. In a logical, user friendly, highly visual format, this new title one of an expanding collection of National Geographic pocket guides offers key facts about dozens of rocks and minerals, how to hunt and identify them, where and how to go looking. The book also pictures and explains the fossils most likely to be