Mineral survey of northern Chile :    final report prepared for the Government of Chile by the United Nations acting as Executing Agency fo r the United Nations Development Programme. 

 - New York :    United Nations,    1967. 
 - 95 p. :    ill. ;    28 cm. 
<br/><br/>Bibliography : p. 68-71. 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Mines and mineral resources -- Chile.