A descriptive catalog of selected aerial photographs of geologic features in the United States, 
by Charles S. Denny [and others] 
 - Washington,  U.S. Govt. Print. Off.,  1968. 
 - 79 p.  illus., fold. col. map. (in pocket)  29 cm. 
 - Professional paper  590 .
 - Geological Survey professional paper ;  590. .
<br/><br/> Part of illustrative matter in pocket. 
<br/><br/><label>LCCN: </label>gs 67000292 //r85 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Aerial photography--Catalogs.
<br/><br/><label>LC Class. No.: </label>QE75  / .P9 no. 590