1085 — 1087. I. Milk casein received from Amherst, Mass. 



II. and III. Sheep fertilizer received from Worcester. 



Moisture at 100° C. 



Phosphoric acid, 



Potassium oxide, 



Nitrogen, 



Calcium oxide, 



Ferric and Aluminic oxides, 



Insoluble matter, 



SOILS. 



1088 — 1090. I. Received from Abington, Mass. 



II. and III. Received from East Whately, Mass. 



Per Cent. 

 I. II 



Moisture at 100° C, 40.72 17. 



Phosphoric acid, .46 



Potassium oxide, .26 



Nitrogen, .50 



Calcium oxide, trace 



COMPOUND FERTILIZERS. 



1091^ — 1094. I. Received from South Boston, Mass. 



II, Received from North Amherst, Mass. 



III. Collected at Sunderland, Mass. 



IV. Collected at Sunderland, Mass. 



Moisture at 100° C, 

 Total phosphoric acid. 

 Soluble phosphoric acid. 

 Reverted phosphoric acid, 

 Insoluble phosphoric acid, 

 Potassium oxide, 

 Nitrogen, 

 Calcium oxide. 



*Not determined. 



