The midcontinent of the United States :  permissive terrane for an Olympic-Dam type deposit? /  
edited by Walden P. Pratt and P. K. Sims. 
 - [Washington]:   [United States Government Printing Office],   [1990].  
 - iv, 81 p. :  ill., maps, tables ;  28 cm. 
 -  1932 .
<br/><br/> Midcontinent Strategic and Critical Minerals Project 1988 Workshop report. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ore deposits--Congresses--Middle West<br/>Strategic materials--Congresses--Middle West
<br/><br/><label>Dewey Class. No.: </label>553.0973