McKee, Edwin D.  1906- <br/><br/>
The Supai Group of Grand Canyon / 
by Edwin D. McKee. 
 - Washington:   United States Government Printing Office,   1982.  
 - xi, 504 p. :  ill., maps ;  29 cm. 
 -  1173 .
<br/><br/>Includes bibliographical references and index (p. 497-504). 
<br/><br/> A study of the environment and history of four red bed formations, partly marine and partly continental, that comprise the Supai Group of Grand Canyon, Arizona. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geological survey--United States--Arizona
<br/><br/><label>Dewey Class. No.: </label>551.7