OF JAMES SMITHSON. 



153 



"Water. 



A 



^Q Platinum. 

 r*f Iron. 



Sulphur. 

 O Copper. 



r\ Mercury. 



Q O Arsenicum. 

 O Gold. 



I 



Nickel 

 Zinc. 



Silver. 

 J Oxygen. 

 Silica. 



A 



Crystal. 

 Precipitate. 

 Curdy. 



Sublimate. 

 Baryta. 

 Soda. 

 Potassa. 



Lime. 



Oxide of Iron. 



O4O Arsenic. 



4- O-O Arsenious Acid. 



() 



"TV Lime Water. 



!P 



Magnesia. 



Carbonic Aeid. 



.|Q Q^- Barium Chloride. 

 y f Fluor-Calcium. 



Distilled Vinegar. 



Carbonate of Limo, 



