39] 



VOLUMES XLI-L. 



517 



Van Name, R. G., apparatus for de- 

 termining freezing-point lower- 

 ing, 43, no; temperature coef- 

 lcient of a heterogeneous reac- 

 tion, 43, 449. 



— tri-iodide and tri-bromide equi- 

 libria, 44, 105; ionization of 

 cadmium iodide solutions, 44, 453. 



— solution of silver in chromic 

 acid, 45, 54; estimation of phos- 

 phorous, etc., acids in mixture, 

 45, 91; hydrolysis and conduc- 

 tivity of hypophosphoric acid, 



45, 103. 



— preparation of hypophosphates, 



46, 587. 



Van Tuyl, F. M., geodes of the 

 Keokuk beds, 42, 34; origin of 

 dolomite, 42, 249; origin of chert, 



45, 449- 



Vapors, fluorescent, Silberstein, 42, 



499. 

 Vaughan, T. W., origin of barrier 



coral reefs, 41, 131. 

 Venetia, geological history, Stefa- 



nini, 44, 299. 

 Vennes, H. J., retardation of alpha 



particles by metals, 44, 69. 

 Vermont, eruptive rocks at Cut- 



tingsville, Eggleston, 45, 377. 



— Mineral Industries, 43, 490; 50, 

 238. 



Vero, Florida, fossil human re- 

 mains, Sellards, 42, 1; 47, 358. 

 Vertebras, Evolution of, Williston, 



46, 546. 



Vertebrates, Comparative Anat- 

 omy, Kingsley, 45, 240. 



Verwiebe, W. A., Berea formation 

 of Ohio, etc., 42, 43; correlation 

 of the Mississippian of Ohio, etc., 

 43, 301; Devonian shales of Ohio 

 and Pennsylvania, 44, 33. 



Very, F. W., transmission of terres- 

 trial radiation, 41, 513; possible 

 limit to gravitation, 48, 33. 



Vibrations of bowed strings, me- 

 chanical theory, Raman, 48, 74. 



Villavecchia, V., Chemistry, 45, 

 329; 46, 765. 



Violins, mechanically played, Ra- 

 man, 50, 465. 



Virgilina district of Virginia, etc., 

 geology, Laney, 45, 476. 



Virgin Is., Scientific Survey, 50, 237. 



Virginia, geol. survey. See GEOL. 

 REPORTS. 



— Miocene, sail fish from, Berry, 

 43, 461. 



Vogdes, A. W., Notes on Paleozoic 



Crustacea, 44, 336. 

 Volcanic domes in the Pacific, 



Powers, 42, 261. 



— emanations, Alaska, Shipley, 50, 

 141. 



— eruption, on Mt. St. Helens, 

 Wash., Jillson, 44, 59; of Sakura- 

 jima in 1914, Koto, 43, 338. 



— phenomena in Hawaii, 43, 255. 

 Volcano, see Kilauea, Mauna Loa. 



— Tarumai, Simotomai, 44, 87. 

 Volcanoes, lava eruption of Strom- 



boli, 1915, Perret, 42, 443. 



Volcanologic investigations at Kil- 

 auea, Jaggar, 44, 161. 



Von Fiirth, O., Chemistry of Me- 

 tabolism, 42, 442. 



Von Richter, V., Organic Chemis- 

 try, 41, 368. 



Vosmaer, A., Ozone, 42, 432. 



W 



Wade, B., Upper Cretaceous Ful- 

 gur, 43, 293. 



Wadia, D. N., Geology of India, 49, 

 219. 



Walcott, C. D., Cambrian Trilo- 

 bites, 41, 301; Cambrian forma- 

 tion of Montana, 42, 372; Cam- 

 brian Trilobites, 42, 439; ap- 

 pendages of Trilobites, 47, 231; 

 elected to French Academy, 49, 

 86. 



Walker Museum, Contributions, 

 42, 82. 



Walter, H. E., Human Skeleton, 

 47, 81. 



War Neuroses, MacCurdy, 47, 147. 



Waring, G. A., and C. A., lavas of 

 Morro Hill, So. California, 44, 

 98. 



Warner, A. R., Dispensaries, 46, 

 77i. 



Warren, C. H., sphere for crystal 

 optics problems, 42, 493; titan- 

 iferous augite, 43, 75. 



Washburn, M. F., Animal Mind, 

 45, 240. 



Washington, Eocene and post- 

 Eocene formations, Weaver, 42, 

 81. 



— University of, Bureau of Re- 

 search, 41, 471. 



Washington, H. S., Charnockite 

 series of igneous rocks, 41, 323; 

 chemical analyses of igneous 



