INDEX. 



Pyrites, spear 



Pyromorphit 



Pyrop 



Pyrope 



Pyrorthite 



Pyrosmalite 



Pyro-smaragdus 



Pyroxene 



ii. 464 



ii. 134 



ii. 359 



ii. 361 



iii. 142 



iii. 143 



ii. 72 



ii. 268 



Quartz ii. 319. 325 



common ii. 326 



empyrodox ii. 337 



fibrous ii. 327 



fusible ii. 337 



hyalin-concretionneii. 332 

 indivisible ii. 332. 337 

 prismatic ii. 319 



prismato-rh omboi- 



dal ii. 319 



re'sinite ii. 332 



rhombohedral ii. 321 



rhomboidal ii. 321 



rose ii. 326 



spongiform ii. 321 



uncleavable ii. 332 



Quecksilber, gediegen ii. 433 



Quecksilber-Hornerz ii. 156 



Quecksilber-Lebererz iii. 44 



Quicksilver, native ii. 432 



Quicksilver liver-ore iii. 45 



Radiated acicular oli- 



venite iii. 144 



Rauschgelb iii. 47 



gelbes iii. 47 



rothes iii. 50 



Rauchwacke iii. 73 



Rautenspath ii. 94. 98 



Realgar iii. 48. 50 

 Red antimony iii. 36 

 manganese, rhom- 

 boidal ii. 106 

 orpiment iii. 49 

 silver iii. 38 

 vitriol iii. 145 

 Resin iii. 56 

 Retinasphalt iii. 146 

 Retinite iii. 146 

 Rhaetizit ii. 213 

 Rhodochrosit ii. 106 

 Rhodonite iii. 123 

 Rhombohedral Alum- 



haloide ii. 67 



Antimony ii. 426 



Corundum ii. 299 



Emerald ii. 316 

 Emerald-malachite ii. 171 



Euchlore-mica ii. 178 



Feld-spar ii. 250 



Fluor-haloide ii. 73 



Graphite-mica ii. 191 



Iron-ore ii. 404 



Iron-pyrites ii. 465 



Kouphone-spar ii. 232 



Lead-baryte ii. 133 



Lime-haloide ii. 83 

 Molybdena-glance iii. 18 



Pearl-mica ii. 204 



Quartz ii. 321 



Ruby-blende ii. 38 



Talc-mica ii. 198 



Tourmaline ii. 349 



Zinc-baryte ii. Ill 



Rhomb-spar ii. 96. 98 



Rock-cork ii. 279 



Rock-crystal ii. 325 



