Water and copper-mine tailings in Karst Terrance of Rio Tanama Basin, Puerto Rico 
by Donald G. Jordan. 
 - Commonwealth of Puerto Rico  [Water Resource Division]  1970. 
 - 24 p.  illus., graphs, maps, tables. 
 - Geological Survey : Caribbean District, Open-File Report .
<br/><br/> Part of maps inserted. 
<br/><br/>Selected references : p. 24. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Tailings Metallurgy.
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Puerto Rico