No e. 



DEPARTMENT OF AGraCULTURE. 



J97 



Comparison of Selliii}; Prices mihI N'aliiatioiis. 



The anal3-tical work lias been performed by the following Assist- 

 ant Chemists: Nitrogen, Mr. M. S. McDowell; soluble and insoluble 

 phosphoric acid, Mr. C. W. Norris; potash and chlorin, Mr. M. H. 

 Pingree; moisture and total phosphoric acid, Mr. N. W. Buchhout. 

 The listing and preparation of samples were in charge of Mr. Mc- 

 Dowell; the computation and care of records in charge of Miss M. 

 Garner. 



Respectfully submitted, 



WM. FREAR. 



December 31, 1901. 



