508 



INDEX. 



Hawaiian Islands, volcanic phenomena 

 of, J. D. Dana, 48, 51, SI, 192, 242; 

 rocks, E. S. Dana, 441 ; temperature 

 record at Hilo, Furaeaux. 241 ; Arte- 

 sian borings on Oahu, 95. 



Herrick, C. L., Waverly group, 317. 



Hertz, waves of electric force, 227, 316, 

 409. 



Hill, R. T., N. A. Cretaceous history, 

 282. 



Hillebrand, W. F., analyses of descloi- 

 zite, 434. 



Hinde, G. J., Archasocvathus, 234. 



Holden, E. S., earthquakes in Cal. (18S8), 

 392. 



Hutchins. C. C, notes on metallic spec- 

 tra, 474. 



Iron, magnetization of, 226; ores of 

 Michigan and Wisconsin, Van Hise, 

 32 ; phosphorus in, Browne, 299. 



Jones, D. E., Examples in Physics, 75. 

 Journal of Morphology, notice of, 502. 



Kayser, H , iron spectrum, 495. 



Kemp, J. F., barite from Aspen, Col., 

 236. 



Knowlton, F. H, silicified wood of Ari- 

 zona, 77; problematic organism from 

 the Devonian, 202. 



Koenig, Mazapilite, 501. 



Lacroix, A., Les Mineraux des Roches, 

 414. 



Langley, S. P.. history of a doctrine, 1. 



Lea, M. C, allotropic forms of silver, 

 476. 



Leffman, H., Examination of Water for 

 sanitary and technical purposes. 421. 



Lens, focal length for different colors. 

 227. 



Liveing, spectrum of magnesium, 406. 



Lesquereux, L., fossil plants of Coal- 

 measures, R. I., 229. 



Levy, A. M., Les Mineraux des Roches, 

 414. 



Lewis, E., Jr., Woodham artesian well, 

 233. 



Light, behavior of metals to, 315; elec- 

 tric theory of, etc., Gibbs, 129; elec- 

 trical currents produced by, 76; from 

 incandescent lamps, Merritt, 167; ra- 

 diated from moving molecules and 

 limit to interference, 410; rotation of 

 pLine of polarization, by discharge of 

 a Leyden jar, 409. 



Linton K., Entozoa of marine fishes, 239. 



Liquids, subsidence of fine particles in, 

 Bams, 122. 



Loomis, E., contributions to meteorol- 

 ogy, 243. 



M 



Marsh, 0. C, restoration of Brontops 

 robustus, 163 ; comparison of the 

 principal forms of Dinosauria of Eu- 

 rope and America, 323; new Ameri- 

 can Dinosauria, 331. 

 Maximowicz, C. J., Diagnoses plauta- 



rum novarum Asiaticarum, VII, 417. 

 Merrill, G. P., Ophiohte, Warren Co.. 

 N. Y., 189; serpentine of Montville, 

 N. J., 237. 

 Merritt, E., light from incandescent 



lamps, 167. 

 Merritt, W. C, ascent of Mt. Loa, 1888. 



51. 

 Metals, selective reflection by, 410. 

 Meteorite, new iron, Mexico, Whitfield, 



439. 

 Meteorology, contributions to, Loomis, 

 243; facts in, at Hawaiian Islands, 

 91, 241. 

 Meyer, etching of quartz, 501. 

 Miller, Hugh, bowlder glaciation, 233. 

 Mineral resources of U. S., 162. 

 Mineralogy of Pennsylvania, 501. 

 Minerals in Rocks, Levy and Lacroix, 



414; Rosenbusch, 414. 

 Minerals — Apatite, 413. 



Barite, Col., 236. Bertrandite, crystal- 

 lized, Me. and Col., 213. Beryllo- 

 nite, new, 23. 

 Calcite, N. Y., 237. 

 Caryopilite, 500. 

 Columbite, 501. 



Dahllite, new, 77. Descloizite, anal., 

 434. Dumortierite, N. Y. and Ariz., 

 anal., 216. 

 Facellite, 500. 

 Gahnite, 501. 



Galena, Id., structure, 237. Gehlenite 

 in furnace slag, 220. Geyserite, for- 

 mation of, Weed. 351, 501. 

 Hanksite, Cal., Hanks, 63. Heliophyl- 



lite, 499. 

 Inesite, 500. 

 Mazapilite, 501. 

 Metastibnite, 499. Monazite in rocks. 



10 t 9. 

 Ochrolite, 500. 

 Paposite, 501. 



Perofskiteinperidotite, Ky., 219. Po- 

 lydimite, Canada, 372. Pyrite, Col, 

 crystals, 236; Pa., 209. Pyroxene. 

 N. Y, 237. 

 Quartz, electric dilatation, 495 ; etch- 

 ing, 501. 



