National Audubon Society Field Guide to Rocks and Minerals
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
