688-692. I- Received from North Amherst, Mass. 



IT. Received from Boston, Mass. 



III. Received from Sunderland, Mass. 



IV. Received from Concord, Mass. 

 V. Received from Northfield, Mass. 



Moisture at 100° C. 

 Potassium oxide, 

 Phosphoric acid, 

 Calcium oxide, 

 Insoluble matter. 



693-697. t- Received from North Hadley, Mass. 



II. Received from Millis, Mass. 



III. Received from Concord, Mass. 



IV. Received from Littleton, Mass. 

 V. Received from Fitchburg, Mass. 



Moisture at 100° C, 

 Potassium oxide. 

 Phosphoric acid. 

 Calcium oxide. 

 Insoluble matter, 



698-702. I. 



II. 



III. 



IV. 



V. 



Lime Kiln Ashes, received from Springfield, Mass. 

 Lime Kiln Ashes, received from Hadley, Mass. 

 Leather Scrap Ashes, received from Spencer, Mass. 

 Cotton Hull Ashes, received from Amherst, Mass. 

 Cotton Hull Ashes, received from Springfield, Mass. 



Moisture at 100° C, 

 Potassium Oxide, 

 Phosphoric acid. 

 Calcium oxide. 

 Insoluble matter. 



Per Cent. 



III. IV. V. 



.70 4.90 8.05 



3.36 20.34 24.48 



3.96 8.64 10.38 



2.56 7.20 — 



1.33 2.56 40.00 32.05 13.90 



I. II. 



.82 1.52 



.43 3.86 



.28 1.47 



36.30 46.14 



