16 



FERTILIZERS AND AGRICULTURAL LIME 



PHOSPHORIC ACID COMPOUNDS 



Manufacturer and Brand 



American Agricultural Chemical Co. 



Ground Phos hate Rock 



18% Normal Superphosphate . . . . 



Armour Fertilizer Works 



Big Crop Superphosphate 20% 



Consolidated Rendering Co. 



Corenco Superphosphate 20%. 



Davison Chemical Co. 



Davco Granulated Superphosphate 20%. 



Eastern States Farmers' Exchange, Inc. 



Superphosphate 20% 



Farm Bureau Association 



Superphosphate 20% . . 



International Minerals & Chemical Corp. 



Intet national Superphosphate 20%. . . 



Old Deerlicld Fertilizer Co., Inc. 



Old Deerfield Superphosphate 20% . 



Rogers & Hubbard Co. 



Hubbard's Superphosphate 20% 



Total 

 Phos- 

 phoric 

 Acid 



31.00 a 



{ - 



Available 

 Phosphoric Acid 



Found 



18.15 

 18.00 



Guaran- 

 teed 



Brands Seriously Det'icient 



Goulard & Olena, Inc. 



G&O Superphosphate 20%. 



19.95 



13.45 



a Guaranteed 30% total piiosphoric acid. 



POTASH COMPOUNDS 



Manufacturer and Brand 



Consolidated Rendering Co. 



Muriate of Potash 



Eastern Slates Farmers' Exchange 



Muriate of Potash 



Goulard & Olena, Inc. 



G&O Muriate of Potash 



International Minerals & Chemical Corp. 



Muriate of Potash 



Old Deerfield Fertilizer Co., Inc. 



Muriate of Potash 



Old Fox Agricultural Sales, Inc. 



Muriate of Potash 



Rogers & Hubbard Co. 



Hubbard's Muriate of Potash 



