Tomecek, Steve  <br/><br/>
Everything rocks and minerals :  dazzling gems of photos and info that will rock your world! / 
By Steve Tomecek with national geographic explorer Carsten Peter 
 - Washington, D.C. :  National Geographic ;  2011. 
 - 64 pages :   color illustrations ;  28 cm .  
 - National Geographic Kids  .
<br/><br/> This book describes how rocks and minerals are formed by geological processes, and how they are used in our lives. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>rocks and minerals--non-fiction
<br/><br/><label>LC Class. No.: </label>QE432.T665 
<br/><br/><label>Dewey Class. No.: </label>552