584 



INDEX. 



Smithsonian Institution, publica- 



tions, 98. 

 South America, early man in, Hrd- 



lifika, 543. 

 Specific heat relations determined, 



Robitzsch, 575. 

 Spectrum of tellurium vapor, Evans, 



57(5. 

 Stars, Catalogue of, Backhouse, 494. 

 Statistical Method, King, 308. 

 Steeprock Lake, Ontario, fossils of, 



Walcott, 94. 

 Stevens, N. E., New Jersey pal- 



moxylon, 421. 

 Sugar Analysis, Given, 91. 



Tellurium, vapor spectrum of, 576. 

 Thornton, W. M., Jr., estimation of 



titanium, 214. 

 Thorpe, E., Dictionary of Applied 



Chemistry, 479. 

 Torque caused by light, Barlow, 402. 



U 



Ulrich, E. O., the Chattanoogan 



series, 157. 

 United States Bureau of Mines, 



Annual report, etc., 305, 485. 

 — geol. survey, publications, 484. 



Very, F. W., atmospheric radiation, 



533. 

 Volcanic eruption, flashing arcs of, 



Perret, 329. 

 — vortex rings, Perret, 405, 579. 



W 



Washington, H. S., constitution of 

 salic silicates, 555. 



Watson, T. L., kragerite from Kra- 

 geroe, Norway, 509. 



Weight, change in chemical reac- 

 tions, Manley, 401. 



Williams, M. Y., geology of Arisaig- 

 Antigonish District, 242. 



Williams, S. R., electromagnetic 

 effect, 297. 



Williston, S. W., restoration of 

 Limnoscelis, 457. 



Wolff, J. E., new chlorite from Wyo- 

 ming, 475. 



Wyoming geol. survey, 225. 



Yale Peruvian Expedition, see Peru. 

 Young, D. B., Maine shell heaps, 17. 



Zeeman effect, Wahi-Mohammad, 

 576. 



Zellforschung, Archiv fur, Gold- 

 schmidt, 308. 



Ziegler, V., siliceous oolites of Penn- 

 sylvania, 113. 



Zinc, cadmium and mercury, sul- 

 phides of, Allen and Crenshaw, 341 ; 

 microscopic study, Merwin, 383. 



ZOOLOGY. 



Daugherty, 492. 



British Museum Catalogues, 99. 

 Firefly, Coblentz, 92. 

 Tunicata, British, 96. 

 Zebra, Griffini, 492. 



