SNAVELY, P. D. <br/><br/>
Geologic sketch of northwestern Oregon / by P. D. Snavely and H. C. Wagner. Geologic interpretation of reconnaissance gravity and aeromagnetic surveys in northwestern Oregon / by P.W. Bromery and P.D. Snavely. 

 -- Washington :   United States Government Printing Office,   1964 
 - 13 p. -- 
 (Geological Survey Bulletin  ;  1181 M-N).
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geología<br/>Oregon
<br/><br/><label>Universal Decimal Class. No.: </label>55(795)