494 



INDEX. 



Cuprio chlorides, ammoniacal, Bou- 



zat, 155. 

 Electrolytic peroxide of lead, nickel, 



etc., Hollard, 325. 

 Fluorine, solid, Moissan and Dewar, 



477. 

 Gaseous mixtures, combustion in, 



Pelet and Jomini, 477. 

 Hvdrides, alkali -metal, Moissan, 



'154. 



— non - conductivity of metallic, 

 Moissan, 478. 



— of rubidium and caesium, Mois- 

 san, 477. 



Hydrochloric acid, action on alumi- 

 num, etc., Eecoura, 154. 



Hydrogen peroxide, crystallized, 

 Stadel, 233. 



Iron, preparation of pure, Skrabal, 

 235. 



Oxidizing agents, new reaction for 

 certain, de Koninck, 234. 



Ozone, formation by electrical dis- 

 charges, Warbury, 81. 



Phosphorus, emanations of, 

 Schmidt, 416. 



— free, in meteorite, Farrington, 71. 

 Potash salts, Groth, 80. 

 Radium, properties, Giesei, 78. 



— salts,' heat evolved by, Curie and 

 Laborde, 478. 



Silver iodide, double salt of, Strom- 

 holm, 325. 



Tellurium, radio-active, Marckwald, 

 154. 



Thorium, radio - activity, Ruther- 

 ford and Soddy, 79. 



Uranium, radio-activity, Soddy, 78. 



Vanadic acid, estimation of, Gooch 

 and Gilbert, 389. 

 Chwolson, O. D., Lehrbuch der 



Physik, 82. 

 Clarke, F. W., pse ado - serpentine 



from Washington, 397. 

 Cockroaches, Paleozoic, Sellarcls, 



307, 489. 

 Cohen, E., meteoric iron from the 



Soudan, 254. 

 Cohen, Ernst, Physical Chemistry, 



326. 

 Colima, Mexico, eruption of, Sperry, 



488. 

 Collins, F. S., Phycologia Boreali- 



Americana, 239. 

 Colorado, Rico Mts., ore deposits of, 



Ransome, 158. 

 Coronas, apertures of, Barus, 335. 

 Crater Lake, National Park, geology, 



Diller and Patton, 483. 

 Cumings, E. R., morphogenesis of 



Platystrophia, 1, 121. 



Daly, R. A., mechanics of igneous 

 intrusion, 269. 



Davis, B., conductivity and energy 

 absorption in the electrodeless dis- 

 charge, 202. 



Davis, H. N., Newton's colors shown 

 by transmitted light, 224. 



DeLaunay, L., Richesses Minerales 

 de T Afrique, 417. 



Development and Evolution, Bald- 

 win, 88. 



Diamonds, see Minerals. 



Dickson, C. W., platinum in the 

 nickel-copper ores, Sudbury, Onta- 

 rio, 137. 



Diller, J. S., Klamath Mountain sec- 

 tion, California, 342. 



Dyar, H. G., North American Lepi- 

 doptera, 418. 



Earthquake investigation committee, 

 Japan, 239. 



Eastwood, A., Flora of South Fork 

 of Kings River, 86. 



Eaton, G. F., Triassic fishes, collec- 

 tion at Yale, 259. 



Electric conductivity of electrodeless 

 discharge, Davis, 202. 



— currents of low potentials, fatal 

 effect, 236. 



— properties of thin metal films, 

 Patterson, 80. 



— waves, variation of potential along 

 wire transmitting, Chant, 54. 



Electricity carried by a gaseous ion, 

 Thomson, 327. 



Electro-chemical analysis, Smith, 

 80. 



Electrolytic determination of metals, 

 use of rotating cathode, Gooch and 

 Medway, 320. 



Electro-Metallurgie, Brochers, 80. 



Electromotive force in plants, Plow- 

 man, 94. 



Elkin, W. C, parallax of ten first 

 magnitude stars in Northern hem- 

 isphere, 490. 



Ether, can its motion cause double 

 refraction ? Rayleigh, 81. 



Evans, N. N., native arsenic from 

 Montreal, 92. 



Ewell, A. W., rotatory polarization 

 mechanically produced, 363. 



Farrington, O. C. 

 in meteorite, 71. 



free phosphorus 



