920 



INDEX. 



Princeton University, Invitation from, 

 853. 



Pringle, C. G., Death of, 825. 



Publication, Appropriation for, 860. 



Publication Committee, Report of, 

 859. 



Publication Fund, 856; Appropria- 

 tion from the Income of, 852, 

 861. 



Putnam, C. P., elected Fellow, 864. 



Pyrosulphuryl Chloride and Chlor- 

 sulphonic Acid, 671. 



Quincy, Mass., U. S. A., The Peg- 

 matites of the Riebeckite-Aegi- 

 rite Granite of; their Structure, 

 Minerals and Origin, 123. 



Radium, X-rays and, 853. 



Records of Meetings, 825. 



Riebeckite-Aegirite Granite of 

 Quincy, Mass., The Pegmatites 

 of the, 123. 



Riegel, E. R. See Sanger, C. R., and 

 Riegel, E. R. 



Righi, Augusto, elected Foreign 

 Honorary Member, 865. 



Richards, T. W., and Kelley, G. L., 

 The Transition Temperatures of 

 Soduim Chromate as Conven- 

 ient Fixed Points in Thermom- 

 etry, 169. 



Robinson, B. L., (I.) On the Classi- 

 fication of certain Eupatorieae, 

 189. (II.) Revision of the Gen- 

 us Barroetea, 202. (III.) On 

 some hitherto undescribed or 

 misplaced Compositae, 206. 



Robinson, F. N., elected Fellow, 826; 

 accepts Fellowship, 830. 



Root, Elihu, elected Fellow, 864. 



Rosenau, M. J., elected Fellow, 826; 

 accepts Fellowship, 830. 



Rotch, A. L., Death of, 854. 



Royal Society, London, 250th anni- 

 versary of, 850. 



Rugg, A. P., elected Fellow, 864. 



Rumford Committee, Report of, 

 857. 



Rumford Fund, 855; Appropria- 

 tions from the Income of, 861; 



Papers published by aid of, 1, 

 169, 345, 439. 

 Rumford Premium, 913; Award of, 

 861. 



Sanger, C. R., Death of, 852. 



Sanger, C. R., and Riegel, E. R., 

 Pyrosulphuryl Chloride and 

 Chlorsulphonic Acid, 671. 



Scott, W. B., elected Fellow, 864. 



Scudder, S. H., Death of, 825. 



Shimer, H. W., elected Fellow, 826; 

 accepts Fellowship, 840. 



Small wood, W. M., Polycerella Zoo- 

 botryon, 607, 829. 



Smithsonian Institution, Invitation 

 from, 854. 



Sodium Chromate, The Transition 

 Temperatures of, as Convenient 

 Fixed Points in Thermometry, 

 169. 



Southard, E. E., elected Fellow, 826; 

 accepts Fellowship, 847. 



Standing Committees elected, 862; 

 List of, 883. 



Standing Votes, 913. 



Statutes, as adopted Nov. 8, 1911, 

 833; as amended May 8, 1912, 

 899; adopted, 832; Amendment 

 of, 861, 852; Report of Com- 

 mittee on Revision of, 826, 

 861. 



Steams, F. P., elected Fellow, 826; 

 accepts Fellowship, 830. 



Steel, The Anomalous Magnetiza- 

 tion of, 631. 



Steinmetz, C. P., elected Fellow, 826; 

 accepts Fellowship, 852. 



Talbot, H. P., Report of C. M. War- 

 ren Committee, 859. 



Temperatures, The Transition, of 

 Sodium Chromate as Conven- 

 ient Fixed Points in Thermome^ 

 try, 169. 



Thaxter, Roland, New or Critical 

 Laboulbeniales from the Argen- 

 tine, 854. 



Thayer, J. E., elected Fellow, 864. 



Thermometry, The Transition Tem- 

 peratures of Sodium Chromate 



