46 



MINERAL WATERS OF THE UNITED STATES. 



No. 902. Congress water, Saratoga, X. Y. 

 [Sodic muriated alkaline-saline (ferruginous, lithic, bromic, iodic), carbondioxated.] 



Gases (number of cubic centimeters per 1,000 grams at C. and 760 mm pres- 

 sure). Carbon dioxid (free), excess; carbon dioxid (set free from bicarbonates on 

 evaporating to dry ness), 655.9. 



a Small amount. 

 HYPOTHETICAL FORM OF COMBINATION. 



Formula and name. 



Parts per 

 million. 



NH 4 C1 (ammonium chlorid). 

 LiCl (lithium chlorid) 



KC1 (potassium chlond) 



NaCl (sodium chlorid) 



KBr (potassium bromid) 



KI (potassium iodid) 



NaSO 4 (sodium sulphate) 



NaBO 2 (sodium metaborate) 



NaNO (sodium nitrite) 



Na(HCO 3 ) (sodium bicarbonate) 



Mg( HCO 3 ) 2 (magnesium bicarbonate) . 



Ca(HCO 3 ) 2 (calcium bicarbonate) 



Ba(HCO 3 ) 2 (barium bicarbonate) 



Sr(HCO 3 ) 2 (strontium bicarbonate) . . . 



jyo'X ferric oxid and alumina) 



Si6 2 3 ( silica).... 



30.64 



32.7 



340.5 



5,141.6 



40.0 



1.0 



12.9 



Trace. 



627.8 



1,674.9 



2, 276. 5 



13.4 



Trace. 



21.0 

 19.8 



Total 10, 232. 74 



a Small amount. 



