256 



STATE BOARD OF AGRICULTURE. 

 TABLE 3.— WATERS (MG. PER LITER.) 



Sample. 



Total Solids 



Loss on Ignition.. . 



Si02 



Fe203 + Al203.... 



Ca 



Mg 



Na (by Diffevence) 



CO3 



SO4 



CI 



Well 

 A. 



616.0 

 160.0 



10.6 



4 



116.3 



41.4 



16.2 

 189.0 

 119.9 



41 



Well 

 B. 



324 



104.0 



16 6 



5.0 



69.9 



26,6 



4.4 



166.0 



6.8 



8 



College. 



Distilled. 



256.8 



86.4 



9.7 



2.8 



75.4 



26 4 



11 5 



186.5 



5.3 



5 



33.6 

 9.6 

 1.1 

 1,5 

 7,7 

 1,5 

 5 

 16 3 

 

 



PROBABLE COMPOSITION. 



Lansing. 



407,2 



116 



9,8 



6.0 



87,1 



30 8 



8.3 



176 3 



51 8 



12.0 



Cedar 

 River. 



442 4 



121 6 



5.8 



4 8 

 85 3 

 26 7 



5 6 

 154 



59 4 

 13 



