COLUMBIA RIVER AT PASCO, I9I0-I9II 

 M II II . 1954-1956 



TURBIDITY 



SULFATE (SO^) TOTAL SOLIDS TOTAL HARDNESS TOTAL ALKALINITY 



^»g 



KSS¥^a 



s-^mB ssaa 



SH 



E9_ 



msB ntm^ 



FIG. 45 



COLUMBIA RIVER AT PASCO, 1910" 1911 

 II II II II 1954-1956 



IRON (Fe) 



No 4. K 



Co 4- Mg 



COLOR 



FIG. 46 

 71 



