Patton, William Wallace,  1923- <br/><br/>
Reconnaissance geology of the Northern Yukon-Koyukuk Province, Alaska / 
by William W. Patton, Jr. 
 - Washington :  United States Government Printing Office,  1973 
 - iii, A17 p. :  illus. ;  29 cm. 
 - Geological Survey professional paper ;  774-A Shorter contributions to general geology .
<br/><br/>Bibliography: p. A16-A17 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geology--Alaska
<br/><br/><label>Dewey Class. No.: </label>551.7009798