The Bulletin. 83 



Calcium carbonate, 29.20 per cent. 

 Iron oxide, small amount. 



Fairfield ]\rauufacturiug Co., 



Philadelphia, Pa. 

 13 A Fairfield's Plood Tonic and Egg Producer. 

 Weight of package, 3.8 lbs. ; price, 50c. 

 Base material : 



Dried blood. 



Ground bone. 



Wheat bran. 

 Drugs : 



Rosin. 



Limestone (calcium carbonate), 17.51 per cent. 



Epsom salts, 1.88 per cent. 



The G. E. Conkey Co., 

 Cleveland, Ohio. 



15 A Conkoy's Laying Tonic. 



Weight of package, 3.G lbs. ; price, 50c. 

 Base material : 



Dried blood. 



Linseed meal. 

 Drugs : 



FenuOTcek. 



Charcoal. 



Salt, 3.59 per cent. 



Glauber's salt, 2. GO per cent. 



Sulphur, 3.82 per cent. , 



16 A Conkey's Poultry Tonic. 



Weight of package, 0.5 lb. ; price, 25c. 

 Base material : 



Linseed meal. 

 Drugs : 



Ginger. 



Cinchona bark. 



Licorice. 



Gentian. 



Epsom salts, 3.43 per cent. 



Sulphur, 10.15 per cent. 



International Stock Food Co., 

 ]\Iinneapolis, Minn. 



17 A International Poultry Food. 



Weight of package, 1.6 lbs. ; price, 25c. 

 2 



