534 



GENERAL INDEX. 



[30 



Minerals — 



ii, 483. Emmonsite, i, 416, xl, 81. 

 Epidote, Bodewig, viii, 164; para- 

 genesis of, in rocks, Hobbs, viii, 223. 

 Epigenite, Sweden, ix. 161. Krinite, 

 v, 299. Eucolite and Eudialyte, 

 Arkansas, xl, 457. Eudialyte, Ar- 

 kansas, viii, 494; xl, 457. Euxen- 

 ite containing germanium, v, 410. 



Facellite, vii, 500. Eairfieldite, Branch- 

 ville, Conn., ix, 212. Fayalite, slag 

 with composition of, i, 405. Faya- 

 lite, Lipari, xl, 75. Feldspar, bar- 

 ium, vi, 326. Feldspars, triclinic, 

 iv, 390. Fergusonite, Texas, viii, 

 482. Ferronatrite, Chili, viii, 244; 

 xl, 202. 



Ferrostibian, Sweden, ix, 160. Fied- 

 lerite, v, 418. Fillowite, Branch- 

 ville, Conn., ix. 215. Flinkite, Swe- 

 den, viii, 250. Fluorite, N. T., viii, 

 72. Fowlerite, N. J., xl, 484. Fuch- 

 site, iii, 284. 



G-adolinite, Texas, anal., Genth, viii, 

 198; Eakins, viii, 479: occurrence, 

 Hidden and Mackintosh, viii, 474. 

 Gahnite, Mass., vi, 157; vii, 501. 

 Galena, structure, vii, 237. Gale- 

 nobismutite, i, 229. Garnet in rhy- 

 olite, i, 432 ; Pa , xl, 117 ; titanifer- 

 ous, N. C, xl, 117. Garnets, pseudo- 

 morphs of, ii, 307. Gehlenite in 

 furnace slag, vii, 220. Genthite, 

 Oregon, v, 483. Geyserite, forma- 

 tion of, Weed, vii, 351, 501. Gibbs- 

 ite, so-called, Pa., xl, 206. Glaub- 

 erite, Verde Valley, Arizona, ix, 44. 

 Gold, crystallization, ii, 132 ; native, 

 in calcite, ix, 160; natural solutions 

 of, iii, 199 ; supposed occurrence in 

 turquois, New Mexico, xl, 115. 

 Gordaite, xl, 259. Griqualandite, 

 iv, 73. Gyrolite, Clarke, viii, 128. 



Halite, Verde Valley, Arizona, ix, 44. 

 Hambergite, xl, 170. Hamlinite, ix, 

 511. Hanksite, Cal., Hanks, vii, 

 63; Bodewig, viii, 165. Harstigite, 

 iii, 424. Haughtonite, Clarke, viii, 

 390. Heliophyllite, vii, 499. Her- 

 derite. anal., ii, 107 ; crystal, ii, 209 ; 

 Ural, iv, 490. Hiddenite, North Car- 

 olina, ii, 483. Hiortdahlite, xl, 171. 

 Hohmannite, vi, 156. Hornblende, 

 St. Lawrence Co., N. Y., ix, 352: 

 in rocks, Van Hise, iii, 385; Cross, 

 ix. 359. Horsfordite, vi, 156. How- 

 lite, iv, 220. Hureaulite, Branch- 

 ville, Ct., ix, 207. Hydrogiobertite, 

 i, 477. Hydroneph elite, i, 265. 

 Hydrophane, iv, 479. Hydroplum- 

 bite, viii, 250. Hypersthene, i, 33. 



Minerals — 



Iceland spar, refraction in, v, 60 ; solu- 

 bility, v, 411. Indicolite, so-called, 

 from Harlem, N. V., iv, 406. Ines- 

 ite, vii, 500. Iolite in gneiss, vi, 

 57. Iron sulphates from Chili, 

 Mackintosh, viii, 242. 



Jarosite, ix, 73. Johnstrupite, xl, 171. 

 Joseite, i, 229. Kainosite. i, 476. 

 Kaliborite, xl, 336. Kaliophilite, 

 iii, 423. Kaolin, action of, on alkali- 

 chlorides, xl, 419. Karyocerite, xl, 

 171. Knoxvillite. ix, 73. Kobel- 

 lite, i, 73. Kotschubeite, vi, 73. 



Langbanite, iv, 72. Lansfordite, vi, 

 156; ix. 121. Laubanite, v, 418. 

 Laurionite, v, 518. Lavenite, i, 230. 

 Lead silicate, artificial, ii, 272. Lepi- 

 dolites of Maine, ii, 353 ; viii, 387. 

 Lepidomelane. i, 265; iv, 133; viii, 

 390. Lettsomite, Arizona and Utah, 

 xl, 118. Leucite, Wyoming, viii, 43. 

 Limonite, pseudomorphs after py- 

 rite, i, 376; ii, 274. Lucasite, ii, 

 375. Ludwigite, iv, 284. Lussatite, 

 xl, 259. ' 



Magnetite, pseudomorphs, iv, 408 ; 

 Port Henry, N. Y., xl, 63. Mala- 

 chite, i, 75. Manganotantalite, iv, 

 73. Marcasite, vi, 295. Margarite, 

 Clarke, viii, 391; Genth, ix, 49. 

 Martinite, v, 418. Mazapilite, vi, 

 391: vii, 501; viii, 252. Melan- 

 ocerite, v, 416. Messelite, ix, 74. 

 Metacinnabarite, Cal., xl, 291. Met- 

 alonchidite, v, 418. Metastibnite, 

 vii, 499. Mica, analysis of, ii, 317. 

 Mica group, theory of, Clarke, viii, 

 384 ; composition, xl, 410. Micas, 

 analyses, Clark, iv, 131 ; iron lithia, 

 of Cape Ann, ii, 358. Mich el-levy te, 

 Quebec, Lacroix, viii, 249; ix. 61. 

 Minium, Leadville, ix, 42. Mirabil- 

 ite, Verde Valley, Arizona, ix, 44. 

 Mixite (?), v, 305. Molybdenite 

 crystal, ii, 210. Monazite, iii, 1 60 ; 

 Hidden, ii, 207 ; Canada, Hoffmann, 

 iv, 73 ; Genth, viii, 203 ; N. Caro- 

 lina, Penfield and Sperry, vi, 322 ; 

 in rocks, Derby, vii, 109. Mor- 

 denite, Wyoming, xl, 232. Mur- 

 sinskite, iii, 424. Muscovite, N. C, 

 Clarke, iv, 131, viii, 387; Patrick 

 Co., Va., Genth, ix, 49. 



Napalite, Napa Co., Cal., ix, 74. Na- 

 trophilite, Branchville, Ct., ix, 205. 

 Neotesite, xl, 335. Nesquehonite, 

 ix, 122. Nickel ores from Oregon, 

 v, 483. Nivenite, viii, 481. Nor- 

 denskioldine, v, 416. 



Ochrolite, vii, 500. Oligoclase, opti- 



