Rocks and minerals :  facts at your fingertips / 

 - London :  Dorling Kindersley,  2012. 
 - 156 p. :  col. ill., col. map ;  18 cm. 
<br/><br/> Includes index. 
<br/><br/><br/>English. 
<br/><br/><label>ISBN: </label>9781409386599 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Minerals--Juvenile literature.<br/>Rocks--Juvenile literature.