FIX, Carolyn E. <br/><br/>
Selected annotated bibliography of the geology and occurrence of Uranium-Bearing marine black shales in the United States / 
by Carolyn E. Fix. 
 -- Washington :   United States Government Printing Office,   1958 
 - P. 263-325 + map. -- 
 (Geological Survey Bulletin  ;  1059-F).
<br/><br/><label>Subjects--Topical Terms: </label><br/>Estados Unidos<br/>Yacimientos de Uranio - Bibliografías
<br/><br/><label>Universal Decimal Class. No.: </label>553.495(73)(01)