Rocks, Gems and Minerals: A Fully Illustrated, Authoritative and Easy-To-Use Guide

Bok av Paul R. Shaffer Herbert S. Zim Raymond Perlman
Formerly titles "Rocks and Minerals" this handbook includes information on collecting and identifying minerals, sections on metallic, nonmetallic, gem and rock-forming minerals, and descriptions of igneous, sedimentary and metamorphic rocks.