The Perfect Guide to Rocks and Minerals Across the United States
Keep this tabbed booklet close at hand on your next rock-hunting
adventure. Based on Dan R. Lynch and Bob Lynch's best-selling field
guides and featuring 56 of the most common and desirable rocks and
minerals, the booklet is organized by rocks/minerals and then by general
appearance for quick and easy identification. Narrow your choices by
appearance, and view just a few specimens at a time. The easy-to-use
format means you'll quickly find what you need to know. Plus, the quick
guide is much easier to use than laminated foldouts, and the
tear-resistant pages help to make the book durable in the field.