710 



GENERAL INDEX. 



[34 



MINERALS. 



33, 433; Alberta, 39, 222, 571. 

 Andradite, 40, 37. Anorthite, 

 33, 564; 39, 4i6. Apatite, 33, 

 475. Arduinite, 35, 464. Ar- 

 senoferrite, 35, 464. Arseno 

 pyrite, Term., 37, 45. Asbes- 

 tos, 31, 575- 



Baddeleyite, Montana, 33, 54. 

 Baeumlerite, 35. 463. Bar- 

 thite, Africa, 40, 89. Batche- 

 lorite. Tasmania, 32, 167. 

 Bauxite, 31, 576. Beaverite, 

 Utah, 32, 418. Beryl, 31, 81, 

 463. Betafite, 35, 462. Bis- 

 muth ochers, California, 32, 

 77. Bornite, composition. 37, 

 539. Bournonite crystals, 

 Utah, 40, 145. Brookite, New 

 Jersey, 35, 447- 



Calciovolborthite (?), Utah, 35, 

 441. Calcite, 37, 34i; Mis- 

 souri, 38, 35s; New York, 31, 

 337. Carnegieite, 33, 564. 

 Carnotite, Penn., 33, 574; 38, 

 477. Carnotites, radium-ura- 

 nium ratio, 38, 477, 40, 83. 

 Carphosiderite, 32, 361. Ce- 

 russite twin, Arizona, 35, 90; 

 Mexico, 32, 45. Chalcedony, 



36, 379. Chalcophanite, Colo- 

 rado, 38, 502. Chiastolites, 

 South Australia,- 40, 220. 

 Chrom-brugnatellite, 35, 463. 

 Chromitite, Servia, 33, 294. 

 Chrysocolla, composition, 36, 

 180. Cinnabar, formation, 

 etc., 34, 367. Clino-enstatite, 

 39, 418; formation, 37, 487; 

 38, 245. Connellite, 39, 670. 

 Cristobalite, 37, 21, 487; 36, 

 334, 343; 39, 417; formation, 



37, 21, 487; melting point, 



38, 218. Cuprodescloizite, 

 new, 36, 636. Custerite, Idaho, 

 new, 36, 385. Cyanite, Vir- 

 ginia, 32, 195. 



Dahllite, Nevada, 33,475- Dato- 

 lite, New Jersey, 39, 473, 642. 

 Deeckeite, 37, 359. Delafos- 

 site, Arizona, 35, 290. Dia- 

 monds, Arkansas, 38, 488; 

 Brazil, 31, 480, 32, 191; study 

 of, 34,. 95; symmetry, 32. 399. 

 Diopside, formation, 38, 207. 

 Dolomite, 37, 343. 



Eglestonite, California, 32, 48. 

 Eichbergite, Austria, 33, 293. 

 Embolite, Mexico, 35, 27. 



MINERALS. 



Empressite, Colorado, 38, 163; 

 39, 223. Epidesmine, 37, 360. 



Faratsihite, Madagascar, 40, 89. 

 Feldspar, aventurine, 40, 351. 

 Feldspars, plagioclase, melt- 

 ing phenomena, 35, 577; 36, 

 541. Fermorite, Irdia, 33, 

 294. Ferritungstite, 32, 161. 

 Fluorite, 31, 556. Footeite, 

 39, 670. Forsterite, 39, 178, 

 416; formation, 37, 487; 8, 

 207. 



Gajite, 32, 76. Garnet group, 

 properties, 40, 33. Gold, crys- 

 tals, 31, 45. Goyazite, 32, 359. 

 Graphite, density of, 37, 10. 

 Greenockite, formation, etc., 

 34, 360, 389. Grossularite, 40, 



3 7 - 

 Hamlinite, 32, 359. Harttite, 32, 

 363. Hatchite, 35, 463. Hem- 

 atite lamellae in feldspar, 

 4°, 379- Herderite crystals, 

 Maine, 32, 283. Hetserolite, 

 Colorado, 35, 600. Hewettite, 

 Peru, 40, 90. Hexahydrite, 

 32, 478. Hinsdalite, Colorado, 



32, 251. Hodgkinsonite, 37, 

 360. Hokutolite, 35, 464. 

 Hydrocarbon, Bahia, Brazil, 



33, 25. 



Ilmenite chem. composition, 33, 

 500; Massachusetts, 31, 553; 

 New Jersey, 35, 448. 



Kobaltnickelpyrite, 37, 361. 



Labradorite, aventurine, 40, 390. 

 Lawsonite, Cal., 39, 105. Lo- 

 randite, Wyoming, 33, 105. 

 Losite, 33, 69. Lublinite, 40, 

 89. 



Manandonite, 35, 463. Manga- 

 nosite, 38, 502. Marcasite, 

 composition, etc., 33, 170, 218; 

 formation, 38, 371, 394; Jop- 

 lin, Mo., 38, 355; pseudo- 

 morphs, 35, 270. Maucherite, 

 37, 360. Metacinnabar, forma- 

 tion, etc., 34, 373. Meta- 

 hewettite, Peru, 40, 90. Mica 

 in Canada, 34, 488. Micro- 

 cline, 31, 545. Molengraaffite, 

 South Africa, 32, 76. Mor- 

 ganite, 31, 81. Muthmannite, 

 Transylvania, 33, 293. 



Natramblygonite, new, 31, 49. 

 Neocolemanite, California, 32, 

 76. Nephelite, composition, 



