Lutgens, Frederick K Ed. Edward J. Tarbuck <br/><br/>
Essentials of Geology / 
Edited by Frederick K. Lutgens and Edward J. Tarbuck 
 - New Jersey:  Prentice Hall,  1995 
 - p.450 
<br/><br/><label>ISBN: </label>0137525109 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sciences<br/>Earth sciences<br/>Earth sciences; geology
<br/><br/><label>Dewey Class. No.: </label>550  / LUT-E.6