Geochemical Exploration : Proceedings, 3rd International Geochemical Exploration Symposium, Toronto, April 16 - 18, 1970 / 
edited by R. W. Boyle,  J. I. McGerrigle 
 - Canada :  The Canadian Institut Of Mining And Metallurgy ,  1971 
<br/><br/><label>ISBN: </label>
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geochemical prospecting --Congresses
<br/><br/><label>Dewey Class. No.: </label>622.1505  / GEO 1971