INDEX. 



517 



Geology — 



Manganese beds o Arkansas, age, 

 Williams. 325. 



Miocene artiodaetyles, Marsh, 175. 



Miocene and Pliocene of Martha's 

 Vineyard, Dall, 296. 



Miocene tapir, Marsh. 348. 



Miohippus beds, eastern, Marsh, 91. 



Ornithopoda of the American Ju- 

 rassic, Marsh, 85. 



Pre-Olenellus fauna, Noetling, 509. 



Resin, fossil. Smith, 73. 



Silurian limestone in No. Michigan, 

 Seaman, 173. 



Tertiary artiodaetyles, Marsh, 259. 



Tertiary changes in the drainage of 

 Virginia, Campbell, 21. 



Thomson slates, stratigraphic posi- 

 tion. Spurr, 159. 



Trias and Jura of Shasta Co., Calif., 

 Smith, 350. 

 Glaisher, J. W. L., collected mathe- 

 matical papers of H. J. Smith, 432. 

 Goniometry, spiral, Barus, 1. 

 Gooch, F. A., detection of alkaline per- 



chlorates, 38 ; chlorine, 166; reduc- 

 tion of arsenic acid, 216; minute 



quantities of arsenic in copper, 292; 



iodometric method lor the estimation 



of telluric acid, 375. 

 Goodale, G. L., botanical abstracts, 431, 



511. 



H 



Hall, J., study of the brachiopoda, 71. 

 Harkness W., solar system, 230. 

 Harrington, J. B., nepheline, sodalite 



and orthoclase from the nepheline 



syenite of Ontario, 16. 

 Hertz, tl., collected work, vol. iii, 352. 

 Hill. R. T., tertiary and later history of 



the Island of Cuba, 196. 

 Hovey, E. 0., cherts of Missouri, 401. 

 Howland, J., iodometric method for the 



estimation of telluric acid. 375. 

 Hurlburt. E. B„ alunite. Ouray Co., 



Colorado, 130. 

 Hutchins. C. C, thermo-electric heights 



of antimony and bismuth alloys, 226. 



India, vegetable resources of, 511. 

 Induction coils, interrupter for large, 



Wadsworth, 497. 

 Ingersoll, C. A., hemimorphic wulfenite 



crystals, 193. 



Kilauea, Dodge, 78. 



recent eruption, Thurston, 338. 



Kreider, D. A., detection of alkaline 

 perchlorates, 38 ; mineralogical notes, 

 141; chlorine, 166. 



Kunz, G. F., new locality of true emer- 

 alds, 429. 



Lane, A. C, relation of double refrac- 

 tion to soda in hornblende. 172. 



Lea, M. C, solutions of metallic silver, 

 343 ; platinochlorides and platinum 

 subchloride. 397. 



Lectures and addresses, vol. ii, Thomp- 

 son, 433. 



Leicester earthquake of Aug. 4, 1893, 

 Davison, 78. 



Levy, A. M., Feldspaths dans les 

 plaques minces, 173. 



Lewis, H. C, glacial geology of Great 

 Britain, 73. 



Lick Observatory of the Univ. of Cali- 

 fornia, publications, 76. 



Lindgren, W., auriferous conglomerate, 

 from the Sierra Nevada, 275. 



M 



Marsh, O. O, footprints in the coal 

 measures of Kansas, 81 ; Ornitho- 

 poda of the American Jurassic, 85; 

 eastern Miohippus beds, 91; Miocene 

 artiodaetyles. 175; Tertiary artiodae- 

 tyles. 259 ; gigantic bird from New 

 Jersey, 344; new Miocene tapir, 348. 



Mathematical papers of H. J. Smith, 

 collected. Glaisher, 432. 



Matthew, G F , fauna of the St. John 

 Group, No. VIII, 72. 



Maxim's flying machine, 428. 



Metallic silver, solutions, Lea, 343. 



Miers, H. A., anomalies in the growth 

 of alum crystals, 350. 



Mineral Industry, Rothwell, 510. 



Minerals, catalogue, English, 511. 



Mineralogie, manuel de, Des Cloiseaux, 

 75. 



Minerals— 



Albite, N. Carolina, 115 Alunite, 

 Ouray Co., Colorado, 130. Anor- 

 thite, Maine, 429. Antholite, El- 

 zivir, Ontario, 281. 

 Basilite, 75. Brewsterite, 190. 

 Calamine, 213. Cerussite, Montana, 

 212. Chabazite, 190. Chalco- 

 phanite, 141. 



