160.00 



CO 



c 



.5 120.00 



CO 



80.00 — 



40.00 



UPPER STILLWATER - WET72 



PPM IN SEDIMENT 

 DETECTION LIMIT 



f» 



0.00 



FT 



1 1, 1 



Cu Sb Be Pb B Cd Mo Cr Co V As Hg Se Ni Zn 



