NELSON, W. H. <br/><br/>
Geology of part of the Alder creek mining district Custer county, Idaho / 
by W. H. Nelson and C. P. Ross. 
 -- Washington :   United States Government Printing Office,   1968 
 - 30 p. + map. -- 
 (Geological Survey Bulletin  ;  1252-A).
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geología<br/>Idaho
<br/><br/><label>Universal Decimal Class. No.: </label>55(796)