1893.] 



PUBLIC DOCUMENT — No. 33. 



281 



5. Analyses, etc. — Continued. 



Wood Ashes. 



[I., sent on from Waltham, Mass.; II., sent on from Hadley, Mass.; III. and IV., 

 sent on from Boston, Mass.] 



Cotton-liull Ashes. 

 [I., sent on from Sunderland, Mass ; II. and III , sent on from Hatfield, Mass.] 



* Not determined. 



