A descriptive catalog of selected aerial photographs of geologic features in areas outside the United States, 
assembled by Charles R. Warren [and others] 
 - Washington,  U.S. Govt. Print. Off.,  1969. 
 - 23 p.  illus., fold. col. map (in pocket)  29 cm. 
 - Professional paper  591 .
 - Geological Survey professional paper ;  591. .
<br/><br/><label>LCCN: </label>gs 68000290  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Aerial photography in geology--Catalogs.
<br/><br/><label>LC Class. No.: </label>QE75  / .P9 no. 591 
<br/><br/><label>Dewey Class. No.: </label>016.551/022/2