464 



GENERAL INDEX. 



Gurhofite, 219. 

 Guvaquillite, 325. 

 Gyinnite, 309. 

 Gvpsum, 56, 210. 

 Gyrolite, 293. 



Haidingerite, 214 

 Hair-salt, 205. 

 Halite, 224. 

 Hallite, 318. 

 Hallovsite, 312. 

 Halotrichite, 182, 198. 

 Hamburg white, 221. 

 Harmotome, 301. 

 Harrisite, 133. 

 Haititc, 324. 



Hatchettite, Hatehettine, 324. 

 Hatchettolite, 170, 214. 

 Hauerite. 188. 

 Haureaulite, 191. 

 Hausniannite, 189. 

 Haiiyne, Haiiynite, 2T0. 

 Hauvnopliyre, 452. 

 Haydenite,"* 301. 

 Hayesine, 212. 

 Heavy spar, 220. 

 Hebronite, 199. 

 Hedenbergite, 246. 

 Hedvpbane, 152. 

 Heliotrope, 237. 

 Hemiinthe. 319. 

 Helvite, Helvin, 256. 

 Hematite, 176, 455. 



Brown, 181, Red, 176. 

 Hemi-dioryte, 443. 

 Henwoodite, 200. 

 Hercvnite, 196. 

 Herderite. 199. 

 Herscbclite, 301. 

 Hessite, 118. 

 Heta?rolite, 189. 

 Heterosite, 191. 

 Heulandite, 303. 

 Hisingerite, 315. 

 Hoernesite. 207. 

 Horn: lite, 289. 

 Honey-stone, 201. 

 Hopeite, 158. 

 Hornblende, 249, 251. 



scbist, 446. 

 Horn quicksilver, 129. 



silver, 120. 

 Hornstone, 237. 



Horse-flesh, ore, i\ Bornite. 

 Hortonolite, 256. 

 Houghite, 194. 

 Howlite, 212. 

 Huascolite, 155. 

 Hiibnerite, 183. 

 Hudsonite, 246. 

 Humboldtilite, 261. 

 Humboldtite, 289. 

 Humite, 281. 

 Hureaulite, 191. 

 Hvacinth, 259, 260, 284. 

 Hyalite, 240. 

 Hyalomelan, 452. 

 Hyalophane, 276. 

 Hyalosiderite, 255. 

 Hyalotecite, 153. 

 Hydrargillite, 194. 

 Hydraulic limestone, 217, 431 

 Hydroboracite, 212. 

 Hydrocarbons, 320. 

 Hydrocerussite, 153. 

 Hydrochloric acid, 231. 

 Hvdrocvanite, 138. 

 Hvdrodolomite, 220. 

 Hydrogen, 231. 

 Hydromagnesite, 204, 207. 

 Hydro-mica Group, 312. 

 Hydromica schist, 440. 

 Hvdrophane, 240. 

 Hvdrophite, 309. 

 Hydrotalcite, 194. 

 Hydrozincite, 157. 

 Hypersthene, 244. 

 Hypersthenyte, 450, 451. 

 Hyperyte, 450. 



Iberite, 315. 



Ice, crystallization of, 4. 

 Iceland, spar, 215. 

 Idocrase, 261. 

 Idrialine, Idrialite, 324. 

 Ihleite, 182. 

 Ilmenite, 178. 

 Ilvaite, 263. 

 Inclusions, 423. 

 Indianite, 275. 

 Indicolite, 283. 

 Infusorial earth, 241. 

 Iodargyrite, 121. 

 Iodide' Mercury, 129, 



Silver, 121. 

 Iodvrite, 121. 



