Lewis, Richard Q. <br/><br/>
Geology of rat island Aleutian islands Alaska / 
by Richard Q. Lewis, Willis H. Nelson and Howard A. Powers. 
 -- Washington :   United States Government Printing Office,   1960 
 - P. 555-562 + map. -- 
 (Geological Survey Bulletin  ;  1028-Q).
<br/><br/><label>Subjects--Topical Terms: </label><br/>Alaska<br/>Geología<br/>Volcanes
<br/><br/><label>Universal Decimal Class. No.: </label>551.214(798)