1894.] 



PUBLIC DOCUMENT — No. 33. 



251 



Boxl. 

 128 grams muriate of potash. 

 lOG grams dissolved bone-black. 

 lOG grams nitrate of soda. 



Box 2. 

 128 grams muriate of potash. 

 106 grams dissolved bone-black. 

 78 grams sulphate of ammonia. 



Box 3. 

 128 grams muriate of potash. 

 100 grams dissolved bone-black, 

 1.55 grams dried blood. 



Box 4. 

 128 grams sulphate of potash. 

 106 grams dissolved bone-black. 

 106 grams nitrate of soda. 



Box 5. 

 128 grams sulphate of jjotash. 

 loG grams dissolved bone-black. 

 78 grams sulphate of ammonia. 



Box 6. 

 128 grams sulphate of potash. 

 90 grams odorless jjhosphate. 

 155 grams dried blood. 



Box 7. 

 360 grams carbonate of i^otash- 



magnesia. 

 106 grams dissolved bone-black. 

 106 grams nitrate of soda. 



Box 8. 

 360 grams carbonate of potash- 

 magnesia. 

 106 gi'ams dissolved bone-black. 

 78 grams suli^hate of ammonia. 



Box 9. 

 360 grams carbonate of potash- 

 magnesia. 

 100 grams dissolved bone-black. 

 155 grams dried blood. 



Box 10. 

 136 grams double sujierphosphate. 

 360 grams carbonate of potash- 

 magnesia. 

 106 grams nitrate of soda. 



Box 11. 

 200 grams phosphate of j^otash. 

 212 grams nitrate of soda. 



Box 12. 



145 grams j^hosphate of ammonia. 

 128 grams sulphate of jjotash. 



Analyses of chemicals used in compounding the above 

 mixtures will be found below : — 



Potassium 

 Oxide. 



Pliospliorio 

 Acid. 



Nitrogen. 



Muriate of potash, 

 Sulphate of potash, . 

 Potash-magnesia sulphate, 

 Carbonate of potash-magnesia. 

 Phosphate of potash, . 

 Dissolved bone-black, 

 Odorless phosj^hate, . 

 Double suiJerphosjihate, . 

 Phosphate of ammonia, 

 Dried blood. 

 Nitrate of soda, . 

 Sulphate of ammonia, 



Per Cent. 



46.00 

 50.20 

 24.32 

 18.48 

 32.. 56 



35.70 

 13.88 

 18.42 

 47.80 

 43.86 

 4.02 



10.37 

 10.00 

 14.28 

 19.59 



