Athens <br/><br/>
The geology and ore deposits of the Sudbury structure 

 - Athens   : Theophrastus Press,  1990 
 - viii,462p.   : ill.   ; 24cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geology<br/>Stratigraphic- Precambrian,<br/>Potrology
<br/><br/><label>LC Class. No.: </label>GYQE348.A6