While you are outdoors hunting for the next great specimen or enjoying nature's beauty, you might as well take pictures of your trips. These books can help you make the most of your opportunities.
240 pages of descriptions and over 1000 photos and diagrams describing the structural features of of the wide array of agates and jaspers presently available on the market
Landforms of Southern Utah: A Photographic Exploration invites readers to see landforms through a geologist's eyes: a cliff marking the line of a fault, a mesa capped with well-cemented sandstone, and a fin paralleling a set of fractures.