Jensen M L <br/><br/>
Econimics mineral deposits 

 - 3 
 -  1981 
 - p.  cm. 
<br/><br/><label>Standard No.: </label>48599 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geology
<br/><br/><label>Dewey Class. No.: </label>H7, M1;2-;3