Geochemical exploration in arid and deeply weathered environmentsc / 
edited by R. Davy and R.H. Mazzucchelli. 
 - Amsterdam :  Elsevier North-Holland,  1984. 
 - viii,368 p. :  ill., maps ;  25 cm. 
 - Association of Exploration Geochemists special publication ;  no.12. .
<br/><br/><label>ISBN: </label>0444424121 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geochemical prospecting.<br/>Arid regions.