Roby, Robert N. <br/><br/>
Mines and mineral deposits (except fuels) Jefferson County, Montana, 
by R. N. Roby [and others] 
 - Butte,  Montana School of Mines,  1960. 
 - vi, 122 p.  maps (1 fold. in pocket) diagrs., tables,  28 cm. 
 - Montana. Bureau of Mines and Geology. Bulletin 16 .
 - Montana Bureau of Mines and Geology.  Bulletin ;  16. .
<br/><br/> Prepared by the Bureau of Mines, U.S. Dept. of the Interior and the Montana Bureau of Mines and Geology. 
<br/><br/><label>LCCN: </label>gs 60000288  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mines and mineral resources--Montana--Jefferson County.<br/>Ore deposits--Montana--Jefferson County.
<br/><br/><label>LC Class. No.: </label>TN24.M9  / R62