Field Guide to Rocks and Minerals

$22.95

National Audubon Society Field Guide to Rocks and Minerals, North America

- 794 Full-Color Photographs

- Photographs organized visually by their subjects color with a thumb tab index for quick and easy identification.

- Twice as many descriptions and color plates as any other rock and mineral guide.

- Guidelines for collecting procedures, key to identification, and a mineralogical glossary

Softcover, 850 pages