19 



353. MURIATE OF POTASH. 



Sent on for examination b}' Bolton Farmers and Mechanics 

 Association, Bolton, Mass. 



Moisture at 100° C, 0.63 per cent. 



Potassium Oxide, 51.33 " 



Valuation per ton at current rates, $43.63 



354. DISSOLVED BONEBLACK. 



Sent on for examination by Bolton Farmers and Mechanics 

 Association, Bolton, Mass. 



Moisture at 100° C, 

 Total Phosphoric Acid, 

 Soluble, "■ " 



Reverted, " " 



Insoluble, '' " 



Insoluble Matter, 



Valuation at current rates, per ton, $31.24 



355. DRIED BLOOD. ., 



Sent on for examination by Bolton Farmers and Mechanics 

 Association, Bolton, Mass. 



Moisture at 100'' C, 7.65 per cent. 



Nitrogen, 8.10 '^ 



Phosphoric Acid, 6.23 "• 



Insoluble Matter, 1.08 '' 



Valuation at current rates, per ton, $36.64 



356. NITRATE OF SODA. 



Sent oujj for examination by Bolton Farmers and Mechanics 

 Association, Bolton, Mass. 



Moisture at 100'- C, 0.85 per cent. 



Nitrogen, " 16,26 " 



Valuation at current rates, per ton, $58.54 



