West, Robert <br/><br/>
Colonial placer mining in Colombia 

 - Baton Rouge :  Louisiana state university,  1952 
 - ix, 159 p: :  ill., cartes, index 
 - Louisiana state university studies: social science series, 2 .
<br/><br/>bibliogr. p. 142-151 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Histoire coloniale<br/>Mine
<br/><br/><label>Subjects--Index Terms: </label>Colombie