t 



1036-1037. GROUND BONE. 



I., sent on from Lincoln, Mass. ; II., sent on from Westford, Mass. 



1038—1040. COTTON-SEED MEAL. 



I., dark, sent on from North Hadley ; II., yellow, sent on from 

 North Hadley ; III., Texas, sent on from Hatlleld. 



Moisture at 100=' C. 

 Potassium oxide, 

 Phosphoric acid. 

 Nitrogen, 



1041. ODORLESS MINERAL GUANO. 



Sent on from Boston, Mass. 



Moisture at 100'^ C, 

 Total phosphoric acid. 

 Available phosphoric acid. 

 Insoluble phosphoric acid. 

 Potassium oxide, 



1042. SHP:EP FERTILIZER. 

 Sent on from South Lincoln, Mass. 



Moisture at lOO'^ C, 

 Potassium oxide. 

 Phosphoric acid, ♦ 

 Nitrogen, 

 Insoluble matter, 



1043. PEAT. 



Sent on from West Acton, Mass. 



Moisture at 100" C, 



Ash, 



Calcium oxide. 



Potassium oxide. 



Phosphoric acid, 



Nitrogen, 



Insoluble matter. 



Ber Cent. 



2.95 

 20.34 



.52 

 19.82 



.50 



Per Cent. 



35.65 



.76 



.90 



1.61 



25.43 



Per Cent. 



59.93 

 2.30 

 .81 

 .14 

 .17 

 .89 

 3.58 



