14 



D. Raw Products supplying Nitrogen and Phosphoric Acid analyzed. 



(a) Dry Ground Fish. 



Brands Substantially Meeting their Guarantees. 



Manufacturer. 



The American Agricultural Chemical Co. 



The Berkshire Fertilizer Co 



Bowker Fertilizer Co. ....... 



The E. D. Chittenden Co 



The L. T. Frisbie Co 



A. W. Higgins, Inc 



International Agricultural Corp., Buffalo Fertilizer Works 

 Olds & Whipple, Inc. ........ 



F. S. Royster Guano Co. ....... 



Sanderson Fertilizer & Chemical Co. .... 



The Wilcox Fertilizer Co 



Number 



of 

 Samples. 



Nitrogen. 



Found. 



8.59 

 8.23 

 9.36 

 9.36 

 9.17 

 9.15 

 8.07 

 8.80 

 8.90 

 8.68 

 8.83 



Guaran- 

 teed. 



Phcsphoric 

 Acid. 



Found. 



7.78 

 6.76 

 8.39 

 8.42 

 7.70 

 8.03 

 3.85 

 7.81 

 8.68 

 10.28 

 7.45 



Guaran- 

 teed. 



6.00 

 6 00 

 6.00 

 6.00 

 6.40 

 6.00 

 3.70 

 5,50 

 5.00 

 6.00 

 6.00 



Brands Showing a Commercial Short.-vge of 



OR OVER PER Ton. 



Armour Fertilizer Works . 

 Eastern States Farmers' Exchange 



7.77 

 7.15 



8.23 

 8.23 



7.06 

 6.57 



6.86 

 4.57 



1 Five analyses made. 



2 Two analyses made. 



' Seven analyses made. Commercial shortages range from S3.35 to $7.99 on six of the samples; the other one 

 was well above the guarantee. 



* Four analyses made. Commercial shortages on two of the samples were 314.78 and $17.71; the other two 

 showed no commercial shortage. 



(b) Ground Bone and Tankage. 



In presenting the report on ground bones and tankages, the detailed analyses are 

 given only in those cases where deficiencies have occurred which have a commercial 

 valuation of II or over per ton. The approximate commercial shortage is given in 

 each instance, values of overruns being used in all cases to offset deficiencies. Serious 

 deficiencies are emphasized by boldface type. For those brands which substantially 

 complied with their guarantee, the detailed analyses are omitted, the brand name, 

 grade and degree of fineness only being given. 



