A WORKSHOP <br/><br/>
GENESIS OF URANIUM AND GOLD BEARING PRECAMBRIAN QUARTZ PEBBLE CONGLOMERATES 

 - 0 
 - COLORADO-U.S.A.  1975 
 - 0 pag  28 cm 
 - 0  0 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>CIENCIAS PURAS
<br/><br/><label>Dewey Class. No.: </label>553.495  / A74