54 



MINERAL WATERS OF THE UNITED STATES. 



No. IQIS.Cherrydale water, Cherrydah, Va. 

 [Sodic and calcic, nitrated and muriated, saline.] 



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

 sure). Carbon dioxid (free), 4; carbon dioxid (set free from bicarbonates on 

 evaporating to dryness^ , 4.4. 



HYPOTHETICAL FORM OF COMBINATION. 



