INDEX. 



577 



MINERALS. 



Calcite, Missouri, 355. Carnotite, 



477. Chalcophanite, Colorado, 



502. Clino-enstatite, formation, 



245. Cristobalite, formation, 207. 



Diamonds, Arkansas, 488. Diop- 



side, formation, 207. 

 Empressite, Colorado, 163. 

 Forsterite, formation, 207. 

 Manganosite, 502. Marcasite, for- 

 mation, 371, 394; Joplin, 355. 

 Platinum, 568. Pyrite, formation, 



371, 394; Joplin, 355. 

 Eoscoelite, California, 305. 

 Scapolite. Quebec. 37. Searlesite, 

 Cal., 437. Spangolite, 503. Sul- 

 phohalite, Cal., 273. 

 Tridymite, formation, 207 

 Wurtzite, formation, etc., 412. 

 Mines, U. S. Bureau, 102. 

 Mining - Practice, Williams, 368. 

 - World Index, Vol. V, 573. 

 Moodie, R. L., fossil frogs of No. 



America, 531. 

 Moon's motion, theory, Brown, 569. 

 Moore, C. J., Logarithmic Tables, 



110. 

 Moore, E. S., mud cracks, open 



under water, 101. 

 Moritz, R. E., Memorabilia Mathe- 



matica, 109. 

 Moulton, F. R., Celestial Mechanics, 

 109. 



N 



Napier, Tercentenary, 110. 



National Museum, U. S., report, 111. 



New Haven, rock shelter at Pine 

 Rock, MacCurdy, 511. 



New Jersey, geologic map, 103. 



Nikitin, Federoff's method, 188. 



Nitrogen, Fixation of Atmospheric, 

 Knox, 479. 



Nobert's ruling, Blake, 147. 



North America, geologic time-table, 

 Schuchert and Barrell, 1. 



Norwegian Aurora Polaris Expedi- 

 tion, Vol. I, part 2, Birkeland, 98. 



OBITUARY. 



Anderson, R. J., 490. 



Barlow,. A. E., 116. Bickmore, A. 



S., 370. 

 Chamberlain, A. F., 116. Chun, 



K., 116. 

 Dudley, W. L., 490. 

 Fisher, O., 370. Fuchs, C, 370. 

 Gannett, H., 573. Gaskell, W. H., 



490. Gill, T. N., 573. 



Hooper, F. W. , 370. Hovey , H. C. , 

 370 



Johnston-La vis, H. J., 490. Jukes- 

 Brown, A. J., 370. 



Klein, H.,370. 



Meek, S. E., 370. Myers, J. J., 116. 



Pye-Smith, P. H., 116. 



Reyer, E., 370. . 



Storer, F. H., 370. Suess, E., 115, 

 Swan, J. W., 116. 



True, F. W., 370. 



Van Tieghem, P. E. L., 116. 



Weismann, A., 573. 

 Observatory Allegheny, 109. 



— Carothers, 110. 



— Hawaiian Volcano, 103. 



— Leander McCormick, 110. 



— U. S. Naval, 110. 



Oils, Hydrogenization of, Ellis, 558. 

 Oxygen, solar, Meissner, 366. 



Page, L., relativity and the ether, 



169. 

 Palmer, H. S., geological notes on 



the Andes of Argentina, 309. 

 Patagonia, Deseado formation, 



Loomis, 482. 

 Pine Rock cave, New Haven, Ct., 



MacCurdy, 511. 

 Pirsson, L. V., geology of Bermuda, 



igneous platform, 189 ; petrology 



of lavas, 331. 

 Platinum, production, Day, 568. 

 — X-ray spectrum, Seemann, 561. 



Queensland Museum, memoirs, 107. 



Radium, active deposit of, Wellisch, 



283. 

 Radiumbiologie, 369. 

 Raymond, .P. E., faunas at Levis, 



Quebec, 523. 

 Rheostat, new, Van Name, 349. 

 Rich, J. L., large bowlders in gravel 



deposits, 441. 

 Ries, H., Engineering Geology, 102. 



ROCKS. 



Granites, etc., of Narragansett ba- 

 sin, Loughlin and Hechinger, 47. 

 Hornblendite, Brazil, 79. 

 Melilite-basalt, Bermuda, 331. 

 Pyroxenite, Brazil, 79. 



Roundy, P. U., Carboniferous Gas- 

 tropods, color markings, 446. 



Royal Society medal, awarded to 

 E. W. Brown, 572. 



