CONTENTS, 



Recent Progress in Clieniistry. By H. Cakrington Bolton 



(Notes con.) 201 



Proceedings: Marcli 22 '. '. 202 



Significance of Flora to (he iioquois (title). 



By Mrs. E. A. Smith 202 



Discussion 202 



Proceedings: March 29 203 



Theories Concerning the Protective Influence of Mitigated 



Virus. By Lucius Pitkin 204 



Proceedings: Ai)ril 5 213 



Notes on Some Minerals from the West. By George F. Kunz. 213 



Peroxides of Potassium and Sodium. By H. C. BOLTON 214 



Geological Notes in Western Virginia, etc. By N. L. Britton. 215 



Proceedings: Ajiril 12 223 



Proceedings: April 19 . 223 



Mineralogical Notes. By George F. Kunz 223 



A Meteorite from Catorce, Mexico. By GEORGE F. KuNZ 227 



Minerals of Stateu Island. By B. B. Chamberlin 228 



Proceedings: April 26 231 



Preliminary Note on an Iron Meteorite, etc. By W. E. Hkddi:n. 231 

 On the Variation of Decomposition in Iron Pyrites, etc. (title). 



By A. A. Julien 231 



Proceedings: Jlay 3 232 



Review of the Fossil Fishes, etc. (title). By J. S. Newheury. .. 233 



Proceedings: May 10 233 



A History of the Society. By H. L. Fairchild 233 



Proceedings: May 17 ". 234 



Ten Years' Progress in Astronom3\ Bv C. A. Young 234 



Proceedings: May 24 ' 263 



The Subje'ct of the Sanitary Iiinuence of Vegetation, etc. (title). 



By Stephen Smith 264 



Remarks uj)on. By 1). S. Martin 264 



Proceedings: May 31 264 



Des(;ription of Large Garnet, etc. By G. F. Kunz 265 



On Rock Crystal, etc. By G. F. Kunz 267 



Proceedings: June 7 277 



Memorial Notices; of Thomas Bland 278 



Alfred C. Post 280 



Notice of Fossil Fislies of Chemung, etc. (title). 



By J. S. Newberry 281 



Accessions to the Library 282 



General Index to Volume V 295 



Index of Nomenclature, Volume V 305 



Title and Contents of Volume V without folio. 



