436 



INDEX. 



Stanton, T. W., Fox Hills sand- 

 stone, etc., 172. 

 Sun, Modern Theories, Bosler, 295. 



Tahiti, Eocks of, Lacroix, 360. 

 Telegraphy, wireless, 340. 

 Temperature amplitudes, inversion 

 of, Bigelow, 1 15. 



— measurements of high, Sosman, 

 1. 

 Thermoelement, platinum-rhodium, 



Sosman, 1. 

 Twenhofel, W. H., peat beds of 



Anticosti Island, 65. 



U 



Ultra-red radiation in gases, influence 

 of pressure upon the absorption of, 

 Bahr, 349. 



Ultra-violet rays, sterilization by, 

 Daguerre, 414. 



United States geol. survey, 83, 417. 



Vertebrates, Origin of, Gaskell, et 



al., 393. 

 Vertical, apparent variations of, 



Burbank, 333. 

 Virginia geol. survey, 157. 

 Vulcanology, Institute of, 430. 



W 



Wadsworth, M. E., Crystallo- 

 gniphy, 8!). 



Walcott, C. D., Cambrian geology 

 and paleontology, 419 



Washington, H. S., Chemical Anal- 

 ysis of Rocks, 89. 



Weather Service, Maryland, 430. 



Wells, R. C, new occurrence of 

 hydrogiobertite, 189. 



West Virginia geol. survey, 290. 



Wheelock, F. E., ionization pro- 

 duced by alpha rays, 333. 



Wilde, H., Celestial Ejectamenta, 

 396. 



Williams, R. P., Chemistry, 347. 



Willis, B., Outlines of Geologic His- 

 tory, 354. 



Wright, F. E., plumbojarosite, 191. 



ZOOLOGY. 



Hymenoptera in the British Mu- 

 seum, Morley, 94. 



Lepidoptera Phaleenae in the British 

 Museum, Hampson, 94. 



Orthoptera, in the British Museum. 

 Kirby, 93. 



— North American, Cummings, 93. 



Ehizopoda, British freshwater. 

 Cash and Hopkinson, 93. 



Tierwelt, die Antike, 0. Keller, 88. 



Vertebrates, origin of, 293. 



Whales, beaked, in the U. S. Na- 

 tional Museum, True, 422. 



