Jones, Ann (Editor) <br/><br/>
Collins wild guide: Rocks and minerals 

 - London  Harper Collins Publishers  2004 
 - 243p. 
<br/><br/><label>ISBN: </label> RS 740.78 (UKP 8.99) 
<br/><br/><label>Source: </label> RS 740.78 (UKP 8.99) 
<br/><br/><label>Dewey Class. No.: </label>522 JON