8 CATALOGUE OF PHILOSOPHICAL APPARATUS 



SHELF 2. CADMIUM. 



Metallic cadmium, and sublimate containing it. 



ZINC, oxide of. Calamine, common and electric. 

 SHELF 3. TIN. 



Tinfoil. Ores of tin. Powdered tin. Salts of ditto. 

 SHELF 4. LEAD. Ores of lead, and salts of ditto. 



CABINET XVI. INORGANIC CHEMISTRY. 



A. 



SHELF I. IRON. 



Specimens of iron ore. 



Cast iron protectors with excess of carbon, after long exposure to 



sea- water. 

 Cast iron tubes after long exposure to water containing C0 2 at the 



Hot Wells, Clifton. 



Steel formed by passing CH through ironwire. 

 SHELF 2. IRON. 



Its salts. 



Steel made by Bessemer's process. 



Coin and bird coated with peroxide of iron from the hot spring of 



Loueche in Switzerland. 

 Scotch pigiron. 



Iron made by Ransom's process. 

 Meteoric stones. 

 Ores of iron (various). 

 Cube of iron pyrites. 

 SHELF 4. NICKEL. 



Salts and ores of nickel. 



MERCURY, salts of. 



Flask with long neck for producing red oxide of mercury. 



CABINET XVI. INORGANIC CHEMISTRY. 



B. 

 SHELF I. COPPER, Ores of. 



Specimens illustrating the reduction of copper at Swansea. 

 SHELF 2. Salts of Copper (various.) 



Lamp to show the union of Copper and Sulphur. 

 Tube for reducing copper by hydrogen. 



