Emmons, William H.  1876- <br/><br/>
Gold deposits of the world :  with a section on prospecting  / 
William Harvey Emmos. 
 - New York :  Arno Press,  1974. 
 - vii, 562 p. :  ill, maps. 
 - Gold: historical and economic aspects. .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Gold prospecting.<br/>Gold mines and mining.<br/>Gold ores.