of a Spring on the Estate of Fordel^ <§-c. 



109 



Gas expelled from an English pint of the water by boiling. 



Carbonic acid gass, .... .480 of a cubic inch. 



Oxygen, ..... .I79 



Nitrogen, ..... .810 



1.409 cubic inches. 



Saline contents of an English pint of the water. 



.10 of a grain. 



1.65 grains. 



Of the bases there were ascertained to be in combination with 



There were therefore in an English pint of the water, 

 Carbonate of lime, . . -882 



