«46 



INDEX. 



Fahlerz. 295, (gray copper.) 



Fahlunite, 162. 



Fassaite, 151. 



Faujasite, 171. 



Feather alum, 128, 



Feather ore, 223. 



Feldspar, 176. 



Feldspar, Glassy, 176, 177. 



Labrador, 178. 

 Fer, French for iron. 

 Fergusonite, 208. 

 Ferrotantalite, 244. 

 Fettbol, 162. 

 Fibro-ferrite, 246. 

 Fibrolite, 172, (Bucholzite.) 

 Fichtelite, 97. 

 Figure stone, 359. 

 Flagging stone, 353, 362. 

 Flint, 136. 

 Float stone, 137. 

 Flos Ferri, 118. 

 Flucerine, 206. 

 Fluellite, 132. 

 v Fluor spar, 121. 

 Foliated tellurium, 280. 

 Fontainebleau limestone, 116. 

 Forsterite, 157. 

 Fossil copal, 97. 



wood, 138, 366. 

 Franklin ite, 240. 

 Freestone, 361. 

 Fuehsite, 193. 

 Fuller's earth, 360. 

 Fusible metal, 221. 



G. 



Gadolinite, 208. 



Gahnite, 161, (Automolite.) 

 v Galena, 277. 



Galmey, 272, (Calamine.) 

 ^Garnet, 184. 



Tetrahedral, 187, (Helvin.) 

 White, 175, (Leucite.) 



Gay Lussite, 108. 



Gehlenite, 181. 



Genesee oil, 96. 



German silver, 265. 



Gersdorffite, 263. 



Geocronite, 223. 



Gibbsite, 131. 



Gibraltar rock, 866. 



Gieseckite, 180. 



Gigantolite, 163. 



Girasol, 139. 



Gismondine, 168. 



Glance cobalt, 266, (Cobalt;*©.) 



Glauberite, 108. 



Glauber salt, 102. 



Glaucolite, 181. 



Glimmer, Germ, for mica. 



Glottalite, 171. 



GLUCINA, 197. 



Gneiss, 353. 



GOLD, 313. 



Gold, cupellation of, 322. 



Gong, Chinese, 307. 



Gothite, 240. 



Gouttes d'eau, 195. 



Grammatite, 153. 



Granite, 351. 



Granulite, 351. 



Graphic granite, 351. 



tellurium, 323, (Aurotell* 

 rite.) 

 Graphite, 91. 

 Gray antimony, 222. 



copper ore, 295. 

 Gray stone, 355. 

 Green diallage, 151. 



earth, 245. 



iron stone, 249 



malachite, 298. 



sand, 245. 



vitriol, 246. 

 Greenockite, 276. 

 Greenovite, 212. 

 Greenstone, 355. 

 Grengesite, 245. 

 Grit rock, 360. 

 GrOppite, 162. 

 Grossularite, 185. 

 Grilnauite, 264. 

 Guanite, 101, (Struvite.) 

 Gurhofite, 119. 

 Guyaquillite, 97. 

 Gypsum, 112. 



Anhydrous, 114. 

 Gyrasol, 139. 



H. 



Haematite, 237, 239. 

 Haidingerite, 226. 



