PART III. 



CHEMISTRY. 



CONTENTS. 



Page, 



1. APPARATUS AND SPECIMENS ILLUSTRATING THE APPLI- 



CATION OF CHEMISTRY TO RESEARCH. 



A. Apparatus intended to be used in laboratories 



and lecture rooms - 1 



B. Apparatus designed for special investigations 19 



C. Collections of apparatus specially arranged 



for instruction - -23 



D. Chemical specimens - 40 



2. APPARATUS AND SPECIMENS ILLUSTRATING THE APPLI- 



CATION OF CHEMISTRY TO THE ARTS AND MANU- 

 FACTURES. 



A. Chemicals employed in or resulting from 



various manufactures and models to illus- 

 trate methods of production - 41 



B. Analytical apparatus - 60 

 LIST OF CONTRIBUTORS - - - - - 68 



%* Circulating Collections appear under Nos. 107 to 126 



and 130. 



U 64S46. 1500 & 6. 2/91. Wt. 3565. A 2 



M537022 



