SCIENCE 



Smith, H. I., Totem Poles, 86; James M. Macoun, 



478 

 Smyth H. D., Iodine Vapors, 571 

 Snow, Blue in, J. Alexander, 465; and Winter 



Wheat, C. LeR. Meistnger, 639 

 Soil Acidity, O. B. Winter, 18 

 Solar Eclipse of May 29, 1919, L. A. Bauek, 301, 



581 

 Spectrum, Ultra-violet, D. L. Webster, K. A. 



MhjLikan, W. Duane, a. E. Hull, 504 

 Spillman, W. J., Formulas for Dates, 513, 568 

 Spragg, F. a.. Crop Inspection, 113 

 Squier, G. O., Multiplex Telephony and Teleg- 

 raphy, 445 

 Standards, Bureau of, 10 

 Statistical Methods, G. E. McEwen and E. L. 



Michael, 349 

 Stebbins, J., Auroras, 485 

 Steiuhart Aquarium, 136 

 Stevens, E. L., Eoot-rot of Wheat, 517 

 Stewart, A., Inventions and Patents, 421 

 Stewart, G. W., Polydogmata of the Physicist, 85; 



Section B — Physics, 352 

 Stiles, C, Rules for Zoological Nomenclature, 594 

 Stock, C, Human Eoot-prints, 514 

 Stone, W., Genus, Use and Abuse of the, 427 

 Strasbourg, Mathematics at, E. B. Wilson, 243, 



534 

 Strike, Medical, in Spain, 38 

 Strong, E. K., Section H — Anthropology, Amer. 



Assoc, 418, 441 

 Sturtevant, a. H., Intersexes in Drosophila, 325 

 Sunspots and Earthquakes, D. Alter, 486 

 Surveys, Board of, W. Bowie, 233 

 Survival of the Unlike, W. Trelease, 599 

 Symbols, Unification of, W. P. White, 436 

 Synthetic Ammonia, 562 



Taylor, C. V., Mieropipette, 617 

 Taylor, W. P., Ecologic Investigations, 283 

 Technology Plan, W. H. Walker, 357- 

 Telephony and Telegraphy, G. 0. Squier, 445 

 Temperature, Irregularities, C. P. Brooks, 488 

 Terry, E. M. and H. N. McCoy, General Chemistry, 



J. F. NoRRis, 438 

 Thorndike, L., History of Science, 193 

 Thread Moulds and Bacteria, R. L. Moodie, 14 

 Time, Space and Gravitation, A. Einstein, 8 

 Totem Poles, H. I. Smith, 86 

 Toxicity of Alkali Salts, E. B. Headley, 140 

 Trelease, W., Botanical Achievement, 121; Sur- 

 vival of the Unlike, 599 



Triangulation, H. L. Cooke, and H. N. Russell, 

 211 



Universities, Handwriting on the Walls of, 245 

 University and Educational News, 14, 43, 62, 84, 

 112, 139, 165, 187, 211, 242, 270, 295, 319, 346, 

 365, 390, 413, 435, 462, 484, 512, 540, 566, 592, 

 613, 633 

 Utah Acad, of Sei., C. A. Smith, 551 



Vandellia and Urinophilus, C. H. ElGENMANisf, 441 

 Verner, Alfred, 607 



Very, P. W., Nipher 's ' ' Gravitational ' ' Experi- 

 ment, 102 



W., H. P., Alfred J. Moses, 429 



Walker, W. H., Technology Plan, 357 



Wann, F. B., Fixation of Free Nitrogen, 247 



Watson, T. L., Assoc, of Amer. State Geologists, 



19 

 Weaver, W., Small Oscillations, 614 

 Weaver, William Dixon, W. E. Keily, 558 

 Webster, A. G., Ballistics, 368 

 Webster, D. L., Quantum Emission Phenomena- 

 Electrons, 504 

 Welch, William H., In Honor of, 266 

 Wells, H. G., Scientific Men in Russia, 414 

 Wlieat, Foot-rot of, F. L. Stevens, 517 

 Wheeler, J. L., Popular Scientific Literature, 593 

 White, W. P., Unification of Symbols, 436 

 WniTLOCK, H. P., Mineralogical Soc. of Amer., 219 

 Whitman, Prank Perkins, 105 

 Whitman's Evolution in Pigeons, T. H. Morgan, 



73 

 WiELAND, G. R., Sauropod Barosaurus, 528 

 Williams, M. C, Vibration Rate of Tail of Rattle- 

 snake, 15 

 Wilson, E. B., Mathematics at Strasbourg, 243, 



534 

 WiNSLOW, C.-E. A., Public Health, 23 

 Winter, 0. B., Soil Acidity, 18 

 Wisconsin Academy, 388 

 Wood, Horatio C, 106 



Wood, H. 0., Amer. Geophys. Union, 297, 495 

 Woods, Herbert Spencer, L. W. Fetzer, 159 



Zoological Nomenclature, R. C. Stiles, 594 

 Zoologists, Amer. Soc, W. C. Allee, 214 

 Zoology Course, A. P. Shull, 312; H. S. Colton, 



382 

 Zuntz, Library of the Late Professor, Y. Hender- 

 son, 569 



