The inverted mountains :  canyons of the West / 
Contributors, Weldon F. Heald, Edwin D. McKee [and] Harold S. Colton. 
 - New York :  Vangward Press,  1948 
 - 390 p. ;  22 cm. 
<br/><br/> Includes index 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Canyons
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Southwest, New--Description and travel