Lead - Zinc Update / 
edited by  D. O. Rausch, F. M. Stephens, Jr., B. C. Mariacher 
 - New York :  Society of Mining Engineers of the American Institute of Mining, Metallurgical, and Petroleum Engineers ,  1977 
 - viii, 414 p. :  graph, ill.;  23 cm 
<br/><br/> Supplement to the 1970 proceedings of the AIME World Symposium on Mining and Metallurgy of Lead and Zinc. 
<br/><br/>Includes indexs ( p.: 399 - 414 ) 
<br/><br/><label>ISBN: </label>0895202506  RM 50.60 
<br/><br/><label>Subjects--Topical Terms: </label>--Zinc mines and mining--Congresses--Lead mines and mining
<br/><br/><label>Subjects--Geographic Terms: </label>--Zinc--Ore-dressing--Lead
<br/><br/><label>Dewey Class. No.: </label>669.4 LEA