Matthes, François E. <br/><br/>
The incomparable valley :   a geologic interpretation of the Yosemite / 
François E. Matthes; edited by Fritiof Fryxell 
 - Berkeley :   University of California Press,   1950. 
 - 160 p. :  ill. ;  26 cm. 
<br/><br/>323  323 
<br/><br/><label>Subjects--Geographic Terms: </label><br/>California --Yosemite Valley.
<br/><br/><label>Dewey Class. No.: </label>917.9447 / M431i