ARTESIAN WELLS. 

 Actual results, by separate constituents — Contiuued. 

 WINDSOK WELL— Continued. 



463 



LOWKR FLOW 



Solid residue 



Calcium sulphate 



Sodium carbonate 



Sodium sulpliate 



Magnesium chloride . . 



Ferrous carbonate 



Silica 



Lime (CaO) 



Magnesia (MgO) 



Soda (Na,0) 



Ferrous oxide | Fe( Ij. .. 

 Sulphuric oxiilf (SO i 



Silica (SiO s ) 



Chlorine (CI.) 



Grains per 



gallon. 



COURT-HOUSE WELL. 



Solid residue 



Calcium sulphate 

 Calcium carbonate . . . 



Sodium carbonate 



Sodium chloride 



Magnesium carbonate 



Ferrous carbonate 



Silica 



Lime (CaO) 



Magnesia (MgO) 



Soda (NajO) 



Ferrous oxide ( IY< I . . 

 Sulphuric oxide i SO I 



Silica (SiO a ) 



Chlorine (CI) 



33.01 



0.36 



1.64 



15.83 



14.04 



.32 



.06 



.63 



32.88 

 1.07 

 .15 

 16. 71 

 .04 

 .21 

 .63 

 8.52 



