Finch, Warren Irvin,  1924- <br/><br/>
Uranium provinces of North America :  their definition, distribution, and models / 
by Warren I. Finch. 
 - Washington :  U.S.Government Printing Office,  1996. 
 - iv, 18 p. :  ill., maps ;  28 cm. 
 - U.S. Geological Survey bulletin ;  2141 .
<br/><br/> Includes two folded plates in pocket. 
<br/><br/>Includes bibliographical references (p. 15-18). 
<br/><br/><label>LC Class. No.: </label>QE75  QE390.2.U7  / .B9 no. 2141