Kenosha Reuse Discussion Board   >   ZION, IL   >   Commercial   >   Mechanical   >   New   >   Rocks, gems & minerals "a golden guide"

Rocks, gems & minerals "a golden guide"


Handy pocket guide shows how to identify Gems & Semiprecious Stones; How to find & Collect Specimens; Origins & Geologic Significance; and Physical & Chemical Properties-Full color throughout this is a gem guide for rockhounds and mineral collectors. Gold is not the only thing out there learn to identify the most common kinds of rocks & minerals. Lots of Full Color illistrations. Great reference for the ladies who are not the rough and tough Prospector types looking for



Rocks, gems & minerals