42 Report of the Chemist of the 



Number 

 Names and Addresses of Manufactdrebs. of brands 



reported. 



George F. Tuthill & Co., Greenport, N. Y 1 



J. E. Tysort & Co., 42 South Delaware Avenue, Philadelphia, Pa 8 



Tygert-Alleu Fertilizer Co., 2 Chestnut Street, Philadelphia, Pa 9 



F. G. Underwood, Oneida, N. Y 3 



J. E. Van Benthuysen, Lishaskill, N. Y 4 



J. W. VanCott & Son, Unadilla, N. Y 3 



Walker Fertilizer Co., Clifton Springs, N. Y 16 



Walker, Stratman & Co., Pittsburg, Pa 8 



F. E. Webster, Sennett, N. Y 1 



Robt. West, Hamilton, Ontario, Can 2 



W. E. Whann, William Penn, Pa 8 



M. E. Wheeler & Co., Rutland, Vt 10 



Wickwire & Sheldon, Hamilton, N. Y - 4 



Willoughby & Fletcher, Oxford, N. Y 2 



Wilkinson & Co., 29 South William Street, New York City 2 



Williams & Clark Fertilizer Co., 27 William Street, New York City. . . 25 



M. J. Wilson, Rushford, N. Y 1 



Wooster & Mott, Union Hill, N. Y 7 



C. K. Yates, Farmer, N. Y 1 



York Chemical Works, York, Pa 5 



Zell Guano Co., Baltimore, Md 45 



TERMS USED IN STATING RESULTS OF ANALYSIS. 



In the tables following, the terms used to express the results 

 of analysis are self-explanatory for the most part. Attention is 

 called, however, to two additional determinations which we have 

 not usually published heretofore. 



One of these is " water-soluble " phosphoric acid. While 

 manufacturers are required to guarantee only the amount of 

 available phosphoric acid (water-soluble plus reverted or citrate- 

 soluble), yet it seems desirable that consumers should know what 

 proportion of the available is water-soluble. The available phos- 

 phoric acid being equal, one would choose by preference a 

 fertilizer containing the larger amount of water-soluble phos- 

 phoric acid. 



