O'Donoghue, Michael. <br/><br/>
An illustrated guide to rocks & minerals / 
Michael O'Donoghue. 
 - New York :  Smithmark,  1992. 
 - 192 p. :  col. ill ;  32 cm. 
<br/><br/> Alternate title: Rocks and minerals.  Includes index. 
<br/><br/>Bibliography: p. 182-185. 
<br/><br/> Illustrates and describes a worldwide selection of rocks and minerals with information on identification, classification, crystalline properties, distribution of major deposits, and advice on collecting specimens.  Includes photographs. 
<br/><br/> Adult. 
<br/><br/><label>ISBN: </label>0831763892 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Minerals.<br/>Rocks.<br/>Minerals.<br/>Rocks.
<br/><br/><label>Dewey Class. No.: </label>549