554 



INDEX. 



Indiana Geol. Survey, 13th Keport, 

 544. 



Ingersoll, E., Life of Animals, 191. 



Insects, types of Permian, Sellards, 

 249. 



Interference figures under the micro- 

 scope, Wright, 19. 



Iron shale from Canyon Diablo me- 

 teorite, Farrington, 303. 



J 



Japan, Imperial Agricultural Station, 

 94. 



K 



Kelly, H. A., Zoology, 476. 



Kentucky, upper Ordovician rocks, 

 Nickles, 348. 



Keyes, C. R., Dakotan series of New 

 Mexico, 124. 



Kraus, E. H., datolite from West- 

 field, Mass., 21. 



Lawson, copper deposit of Nevada, 



467. 

 Levin, M., absorption of a-rays from 



polonium, 8. 

 Linville, H. R., Zoology, 476. 

 Loomis, F. B., fossil bird from the 



Wasatch, 481. 



M 

 Meteorite, iron, Canyon Diablo, iron 

 shale from, Farrington, 303. 



— pallasite, of South Bend, Farring- 

 ton, 93. 



— stone, the Estacado, Howard, 55, 

 analysis, T /vison, 59 ; Shelburne 

 Falls, Fa ngton, 93. 



Meteorites, Collection of Berlin Uni- 

 versity, Klein, 90. 



— formation of, 431. 



Mexico, eruptive rocks, Guild, 159. 



— Tenth International Geological 

 Congress, 463. 



Microscope, interference figures un- 

 der the, Wright, 19. 



— polarization, Weinschenk, 89. 

 Millikan, R. A., Physics, 345, 346. 

 Mineral tables, Schroeder van der 



Kolk, 90. 

 Mineralogy of France, Gonnard, 90. 



MINERALS. 



Amphibole, formation, 403, 435. 

 Bellite, Tasmania, 469. Beryl crys- 

 tals, 217. 



Chlormanganokalite, 470. Corun- 

 dum, Perth, Ontario, pseudo- 

 morph after, 52. 



Datolite, Westfield, Mass., 21. 

 Doughtyite, Colorado, 470. 



Enstatite, formation, 397. 



Fosterite, formation and optical 

 constants, 390. 



Giorgiosite, 469. 



Kertschenite, 470. Kleinite, Texas, 

 469. Kupfferite, formation, 406. 



Moravite, Moravia, 470. 



Northupite, 459. 



Orthoclase, pseudomorph, Quebec, 

 47. Otavite, Africa, 470. 



Paravivianite, 470. Pyroxene, for- 

 mation and properties, 391. 



Quartz, formation, 275. 



Silicomagnesiofluorite, Finland, 

 469. Stibiotantalite, California, 

 61. S lpnochloran, Moravia, 470. 



Tridymite, formation, etc., 2 7 5. 

 Tychite, 459. 



Wollastonite, formation, 275. 



Yttrocrasite, Texas, 515, 

 Minerals, lime-silica series, forma- 

 tion, Day and Shepherd, optical 



study, Wright, 265. 



— of composition MgSi0 3 , formation, 

 Allen, Wright and Clement, 385. 



— radium in, 1, 4. 



Mixter, W. G., thermal constants of 

 acetylene, 13. 



Moody, S. E., hydrolysis of salts 

 of iron, etc., 176 ; of salts of am- 

 monium, 379 ; iodometric determi- 

 nation of basic alumina, 483. 



Moulton, F. R., Astronomy, 191. 



Mountain building and igneous injec- 

 tions, Daly, 195. 



N 



Nantucket, Pleistocene deposits, 



Cushman, 187. 

 Newcomb, S., Spherical Astronomy. 



191. 

 New Hampshire, geology of, Pirsson 



and Washington, 439, 493. 

 New Jersey Geol. Survey, 544. 

 New Mexico, Dakotan series, Keyes, 



124. 

 New York State Museum, report, 



348. 

 New Zealand Geological Survey, 542. 

 Nobel Prize in 1903, 351. 

 Noetling, F., die Entwickelung von 



Indoceras, 349 ; fiber die Familie 



Lyttoniidas, 349. 

 Nuclei and ions in dust -free air 



Barus, 136. 



