Lacy, Willard Carleton,  1916- <br/><br/>
Precious metal exploration 
[by] Willard C. Lacey 
 - Adelaide  Australian Mineral Foundation  1977 
 - 295p.  diagrs., graphs, maps  32cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Precious metals<br/>Gold mines and mining<br/>Prospecting
<br/><br/><label>Dewey Class. No.: </label>622.18  / 42