BIBLIOGRAPHY OF S. W. JOHNSON 273 



Experiments on the Relations of Soils to Water. Capillary- 

 transmission and evaporation. (Johnson and Armsby.) 

 Ann. Rep 't Conn. Agrie. Exper. Sta., for 1878, 1879, pp. 

 83-102. 



Determination of Nitrogen in the Analysis of Agricultural 

 Products. (Johnson and Jenkins.) Amer. Chem. Jour., 

 1879, vol. 1, pp. 77-84. 



On a Method for the Determination of Phosphoric Acid. 

 (Johnson and Jenkins.) Ibid., pp. 84-86. 



On the Determination of Nitrogen. (Johnson and Jenkins.) 

 Ibid., 1880, vol. 2, pp. 27-34. 



On the Distribution of Arsenic in the Human Body in a Case 

 of Arsenical Poisoning. (Johnson and Chittenden.) 

 Ibid., pp. 332-337. 



On the Determination of Nitrogen in Organic Bodies. (John- 

 son and Jenkins.) Zeitschr. Anal. Chem., 1883, vol. 21, 

 p. 274. 



On the Determination of Nitrogen by Combustion with Cal- 

 cium Hydroxide. Amer. Chem. Jour., 1884, vol. 6, pp. 

 60-63. 



Laboratory Apparatus. A hydrogen generator. (Johnson 

 and Osborne.) Jour. Anal. Chem., 1890, vol. 4, pp. 169- 

 172. 



Laboratory Apparatus. A gas desiccator. Ibid., pp. 172-175. 



Laboratory Apparatus. Apparatus for determining Nitrogen 

 by the method of Kjeldahl. Ibid., pp. 179-184. 



Laboratory Apparatus. A drying oven for forage samples. 

 (Jenkins and Johnson.) Ibid., 184-188. 



The Determination of Phosphoric Acid in Fertilizers by the 

 Citrate Method. (Johnson and Osborne.) Ann. Rep't. 

 Conn. Agric. Exper. Sta., for 1889, 1890, pp. 254-267. 



Educational. 



Agricultural Education. Cultivator, 1852, new series, vol. 9, 

 pp. 267-268. 



