3o6 Mr. Haldane Gee and Dr. A. Harden on 



A number of determinations has been made by means 

 of this instrument, or an allied form by Grassi, Annales de 

 Pharmacie et de Chimie {f), XI, 184. 



i^ 





^ 



Fig. 5. 



Buignet, Ibid (3), XL, 164. 



Fillol, Annales de Chimie et de Physique (3), XXI, 417. 

 Other forms of the stereometer have been designed by : — 

 Baumhauer, Archives N^erland^ III, 385 (1868). 

 Rlidorf, Wiedemann's Annalen^ VI (1879) 288. 

 Tschaplowitz, Zeit. fiir Analytische Chemie^ 1879,, 

 XVIII, 440. 



