Gascoyne, M. <br/><br/>
Chemical evolution of rapidly recharging groundwaters in shield environments. 

 - Chalk River, Ontario :  AECL,  1997. 
 - 56 p. :  tabla, diagr. 
<br/><br/> Bibliografía: p.18-19 
<br/><br/><label>ISBN: </label>0660170892 
<br/><br/><label>ISSN: </label>00670367 
<br/><br/><label>Standard No.: </label>AECL-11814 COG97264I