47 •> 



t;i;\i:KAi, indicx. 



[oS 



MINERALS. 



i\\)\a Scotia, 29, 235. Gold 

 nuggets from New Guinea, 

 24, 505. Gold and silver, 

 production in ]()o6, 25, 156. 

 Goldtk'ldite, Nevada, 29, 85- 

 CJorceixite, l'>razil, 24, 182. 

 Gypsum, Kansas, 29, 261. 

 Halite, Kansas, 29, 261. Hal- 

 lerite, 30, yo. Harttite, Bra- 

 zil, 24, 182. llastingsite, 

 Ontario, 28, 540. Hellandite, 

 Norway, 24, 182. Hematite, 



24, 255;: artiricial crystals, 24, 

 485. Hetivrolite, New Jersey, 

 29, igo. Hillehrandite, Mex- 

 ico, 26, 551. Hollandite, 27, 

 344. Hornblende, 23, 39. 

 Hortonolite, 25, 35. Hudson- 

 ite, 23, 45. Hulsite, Alaska, 



25, 325; New Jersey, 29, 543. 

 Humite, New Jersey, 29, 185. 

 Hyalosiderite, R. I., 25, 19. 

 Hydrogiohertite, new occur- 

 rence, 30, 189. 



Ilvaite, California, 26, 14. lo- 

 dyrite, Nevada, 27, 210; New 

 South Wales, 27, 212. Irving- 

 ite, Wisconsin, 23, 451. 



Jadeite, Upper Burma, 27, 343. 

 Joaquinite, 30, go. 



Kaersutite, Linosa and Green- 

 land, 26, 187. Kertschenite, 

 22, 470. Kleinite, Texas, 22, 

 469: 24, 261. Krohnkite, 

 Chile, 26, 342. Kupfferite, 

 formation, 22, 406; water in, 



26, III. 



Labradorite, Mexico, 30, 151. 

 Leucite, Knight, 21, 286, 294. 

 Leucophcrnicite, New Jersey, 



29, 185. Ludwigite, Montana, 



30, 146. 



Malacone, argon and helium 

 from, 23, 141. Manganosite, 

 New Jersey, 29, 178. Man- 

 ganotantalite, Maine, 24, 154. 

 Marignacite, Wisconsin, 23, 

 207. Mercury mineral, new 

 Terlingua, Texas, 21, 85 ; 

 native, Texas, 24, 274. Mey- 

 macite, 25, 305. Mica, Can- 

 ada, 21, 405. Minguetite 

 France, 30, 359. Molybdite 

 Arizona, 23, 455; Colorado 

 25, 74; composition, 23, 297 

 Montroydite, Texas, 24, 269 

 Moravite, Moravia, 22, 470 

 Alosesite, Texas, new, 30, 202 



MINERALS. 



Nasonite, New Jersey, 29, 180. 

 Natrochalcite, new, Chile, 26, 

 345. Nepouite, New Cale- 

 donia, 24, 182. Neptunite 

 crystals, Calif., 27, 235; 28, 15. 

 Northui)ite, 22, 459. 



Olivine in serpentine of Ches- 

 ter, Mass., 24, 491. Opal 

 pseudomorphs, New South 

 Wales, 21, 254. Orthoclase, 

 pseudoniorph, Quebec, 22, 47; 

 twins, 26, 14(). Otavite, 

 Africa, 22, 470. 



Paigeite, Alaska, 25, 330; 29, 

 543. Parahopeite, 28, 84. 

 Paravivianite, 22, 470. Pa- 

 tronite, Peru, 24, 141. Phena- 

 cite, Gloucester, Mass., 24, 

 252. Plancheite, French Con- 

 go, 30, 91. Platinum, 23, 319. 

 Plumbojarosite, Utah, 30, 191. 

 Podolite, 30, 309. Powellite, 

 Nevada, 25, '/2; Texas, 25, 71. 

 Pseudo-leucite, Yukon T., 21, 

 286. Pseudo-wollastonite, 21, 

 89; 22, 290. Purpurite, So. 

 Dakota, 24, 152. Pyrite, 24, 

 254; Kansas, 29, 261; Utah, 

 27, 467. Pyromorphite, Brit- 

 ish Columbia, 28, 40. Py- 

 roxene, composition. New 

 Jersey, 29, 180; formation and 

 properties, 22, 391; 27, i. 



Quartz, formation, 22,275; from 

 Kansas, 29, 261; as geologic 

 thermometer, 27, 421. Quis- 

 queite, Peru, 24, 141. 



Rinneite, 28, 84. Risorite, Nor- 

 way, 30, 91. Rosasite, Sar- 

 dinia, 30, 91. Rubies, Upper 

 Burma, 27, 344. Ruther- 

 fordine. East Africa, 24, 181. 



Samsonite, 30, 91. Sapphires, 

 synthetic, 30, 271, Siderite, 

 24, 253; Maryland, 21, 364. 

 Silicomagnesiofluorite, Fin- 

 land, 22, 469. Silver, Canada, 

 21, 256. Smaltite, Canada, 21, 

 256. Soda-leucite, re-forma- 

 tion, 21, 294. Spandite, 24, 

 iSi. Sphalerite, 24, 254. 

 Spurrite, Mexico, 26, 547. 

 Stellerite, 30, 359. Stelzner- 

 'te, 30, 311. Stephanite, Mex- 

 ico, 25, 244. Stibiotantalite, 

 California, 22, 61. Stilpno- 

 chloran, Moravia, 22, 470. 

 Sulphur, Michigan, 21, 237. 



