GENERAL INDEX. 
Clingmanite, 319. 
Clinkstone, 444. 
Clinochlore, 319. 
Clinoclasite, 139. 
Clinohumite, 281. 
Clintonite, v. Seybertite. 
Coal, Mineral, 827. 
Brown, 828. 
Cannel, 827. 
Cobalt bloom, 167. 
glance, 165. 
Ores of, 163. 
pyrites, 164. 
vitriol, 168. 
Cobaltite, Cobaltine, 165. 
Coccolite, 246. 
Coke, 328. 
Collyrite, 296. 
Colophonite, 258. 
Coloradoite, 129. 
Colorados, 121. 
Columbates, 170, 188, 202, 208, 
214. 
Columbite, 183. 
Columbium, 184. - 
Comptonite, 298. 
Conglomerate, 426. 
Connellite, 47 (f. 11), 188. 
Cookeite, 314. 
Copal, Fossil. 
Copaline, Copalite, 325. 
Copiapite, 182. 
Copper, Native, 131. 
froth, 189. 
glance, 182. 
Gray, 135. 
mica, 180. 
nickel, 166. 
Ores of, 130. 
pyrites, 138, 184. 
vitriol, 137. 
Copperas, 182. 
Coprolites, 213. 
Coquimbite, 182. 
Cordierite, 264. 
Corneous lead, 158. 
Cornwallite, 139. 
Corsyte, 448. 
Corundellite, 319. 
Corundophilite, 319. 
Corundum, 192. 
Cossaite, 314. 
Cotunnite, 149, 


46] 
Covellite, Covelline, 133. 
Crednerite=Cu,Mn,O,. 
Crichtonite, v. Menaccanite. 
Crocidolite, 252. 
Crocoite, Crocoisite, 150. 
Cronstedtite, 319. 
Crookesite, 135. 
Cryolite, 197. 
Cryophyllite, 268. 
Cryptolite, 208. 
Cryptomorphite, 212, 
Cubanite, 184. 
Cube ore, 185. 
Cubic nitre, 229. 
Culsageeite, 317. 
Cummingtonite, 250. 
Cuprite, 136. 
Cuproscheelite, 212. 
Cuprotungstite, 138. 
Cyanite, 226. 
Cyanotrichite, 138. 
Cymatolite, 293. 
Cyprine, 261. 
Daleminzite, 118. 
Damourite, 313. 
slate, 441. 
Danaite, 175. 
Danalite, 256. 
Danburite, 264. 
Datholite, Datolite, 289. 
Daubreelite, 180. 
Daubreite,=Bismuth oxichloride. 
Dawsonite, 201. 
Dechenite= Lead vanadate. 
Degeroite, 515. 
Delessite, 318. 
Delvauxite, v. Dufrenite. 
Derbyshire spar, 209. 
Descloizite, 
Desmine, 3038. 
Deweylite, 309. 
Diabantachronyn, 318. 
Diabantite, 318. 
Diabase, 452. 
Diallage, Green, 246. 
Diallogite, v. Rhodochrosite. 
Diamond, 103. 
Dianite, 0. Columbiite. 
Diaphorite = Trimetric Freiesleb. 
enite. 
Diaspore, 194. 
Dichroite, 264. 
