PROCEEDINGS OF 

 THE ROYAL SOCIETY. 



VOL. XXX. 



No. 205.. 



Annual Meeting for Election of Fellows 



CONTENTS. 



June 3, 1880. 



PAGE 



468 



June 10, 1880. 



I. On a Fourth State of Matter, in a letter to the Secretary. By W. 



II. On Bacterium foztidum : an Organism associated "with Profuse 

 Sweating from the Soles of the Feet. By Geokge Thin, M.D. 



III. On the State of Fluids at their Critical Temperatures. By J. B. 



Hannay, F.E.S.E., F.C.S 47a 



IY. On the Solubility of Solids in Gases. II. By J. B. Hannay, 



F.E.S.E., F.C.S. . . .484 



V. Note on the History of the Carbon Spectrum. ■ By G. D. Liyeixg, 

 M.A., F.E.S., Professor of Chemistry, and J. Dewab, M.A., F.E.S., 

 Jacksonian Professor, University of Cambridge .... 490- 



VI. On the Spectra of the Compounds of Carbon with Hydrogen and 

 Nitrogen. No. II. By Gr. D. Liyeing, M.A., F.E.S., Professor 

 of Chemistry, and J. Dewae, M.A., F.E.S., Jacksonian Professor, 

 UniTersity of Cambridge 494 



VII. On certain Effects of Stress on Soft Iron Wires. By J. A. EwiNG, 

 B.Sc, F.E.S.E., Professor of Mechanical Engineering in the Uni- 

 versity of Tokio, Japan ......... 510 



For continuation of Contents see 3rd and 4th pages of Wrapper. 



Ceookes, F.E.S 



469 



(Plate 6) . 



473 



Price Five Shillings. 



