Stearn, Colin W.  <br/><br/>
Geological evolution of North America / 
Colin W. Stearn, Robert L. Carroll and Thomas H. Clark. 
 - 3rd ed. 
 - New York :   John Wiley & sons,  © 1979. 
 - x, 566 p. :  ill. ;  24 cm. 
<br/><br/> Includes Index. 
<br/><br/>314  314 
<br/><br/><label>ISBN: </label>0-471-07252-4 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geology--North America.
<br/><br/><label>Dewey Class. No.: </label>557 / S31g