1894.] 



PUBLIC DOCUMENT — No. 33. 



317 



5. Analysks, etc. — Continued. 

 Cotton-hull Ashes. 



[I. and II , sent on from Boston, Mass.; III., sent on from Amherst, Mass.; IV., 

 sent on from Agawam, Mass.] 



Ashes from Cremation of Sivill. 

 [Sent on from Lowell, Mass.] 



* Not determined. 



Logwood Ashes. 

 [Sent on from Boston, Mass.] 



Moisture at 100° C, 

 Potassium oxide, . 

 Calcium oxide, 

 Magnesium oxide. 

 Ferric and aluminic oxides, 

 Phosphoric acid, . 

 Carbonic acid, 

 Insoluble matter, . 



Seivage. 



[Sent on from Danvers, Mass.] 



Moisture at 100° C. 

 Potassium oxide, . 

 Phosphoric acid, . 

 Nitrogen, 



Per Cent. 



.55 



.26 



58.26 



1.46 



1.46 



.70 



32.95 



3.09 



Per Cent. 

 99.959 



.0033 

 .0012 

 .0028 



