Get the perfect guide to rocks and minerals in the Empire State! New York Rocks & Minerals, by Dan R. Lynch and Bob Lynch, features comprehensive entries for 105 different types of common rocks and rare finds. The easy-to-use format means you'll quickly find what you need to know and where to look, while the authors' photographs depict the detail needed for identification—no need to guess from line drawings. With this field guide in hand, identifying and collecting can be fun and informative.This handy field guide features: Incredible, sharp, full-color pictures Photos and facts for 105 rocks and minerals Fascinating information about everything from garnets and “Herkimer diamonds” to fossils and labradorite Easy-to-use format