290 CONTAGIOUS DISEASES OF DOMESTICATED ANIMALS. 



AUTHORITIES FOR ANALYSES. 



Analyses numbered 1 to 8, of salts used in the United States, were 

 made by C. A. Goessmann, Ph. D., professor of chemistry in th^ Massa- 

 chusetts Agricultural College, and published in a lecture on salt and 

 its uses in agriculture, delivered before the State department of agri. 

 agriculture in Massachusetts. 



Analyses 9, 10, 11, and 12, of Portuguese salt, is from the Mechanics' 

 Magazine. 



No. 13 is by Yon Kripp, and is from Oesterr. Zeitschri/t fiir Berg- «» 

 Hilttenwesen, 1867. 



Kos. 14 and 15 are by Von Stoba, and are from Die chemische Mitt- 

 heilungen, Prag, 1880. 



No. 16 is by Heine, and is taken from Kna^jp's Lehrbuch der chenii- 

 scJien Technologies 3d ed. 



Nos. 17, 18, 19, 20, and 21 are by L. Enders, and are from the Archiv, 

 der Phartnacie, Vol. 143, p. 20. 



1 



