GROUND BONE, TANKAGE, FISH, ETC. 



2027-2030. I. Ground bone, leceived from Worcester, Mass. 



11. Fine ground bone and tankage, received from 

 New Lenox. Mass. 



III. Tankage, received from Concord, Mass. 



IV. Dry ground fish, received from North Hatfield, 



Mass. 



PER CENT. 



I. II. 



Moisture at ioo°C., 



Total phosphoric acid, 28.52 



Available phosphoric acid, 6.78 



Insoluble phosphor, acid 



Nitrogen, 



2031-2033. 



I. 



II. 



III. 



Bone ^vaste, received from Greenfield, Mass. 

 Horn waste, received from Greenfield, Mass. 

 Beef scrap, received from Amesbury, Mass. 



PER CENT. 



I. 



Moisture at ioo°C., 7.03 



Total phosphoric acid, 27.40 



Available phosphoric acid, 3.40 



Insoluble phosphoric acid, 24.00 



Nitrogen, 3.65 



MISCELLANEOUS MATERIALS. 



2034-2036. 



I and II. 

 III. 



Moisture at ioo°C. 

 Nitrogen, 

 Potassium oxide, 

 Phosphoric acid. 

 Insoluble matter. 

 Calcium oxide, 



* Not determined. 



Sheep manure, received from Framingham, Mass. 

 Cotton waste, received from Agawam, Mass. 



