138 



BULLETIN 33, UNITED STATES NATIONAL MU'JEUM. 



PYRARGYRITE— Conliuned. 



golderz, Jgric. ; rothgulden ; roth- 

 giiltigerz; rothgyhleii pt., ITall.; ru- 

 binbleude pt., Alohs; ruby bleude; 

 ruby silver ore pt.,i7iN; silberblende, 

 Breit ; sulphuretted antiinonial sil- 

 ver. 

 Pyraurite. See Pyroaurite. 

 Pyrauxite. See Pyropbyllite. 

 Pyrenait. See Garnet. 

 Pyreneite. See Garnet. 

 Pyrgom. See Pyroxene. 

 Pyrichrolite. See Pyrostilpnite. 

 PYRITE. FeSz. Isometric. Bisnlphu- 

 ret of iron, Thorn. ; brazil ; biicbse n- 

 stein; cubic pyrites; dipyrite; eisen- 

 kies. Germ. ; fer sulfure, Fr. ; fer sul- 

 fur^ aurifere, H. ; fer sulfur^ ^pigeue; 

 fer sulfur^ jaune, Dufr. ; hexabedral 

 iron pyrites, Mohs; iron pyrites, 

 Phil.; iron sulphide; iron sulphuret; 

 kiespt., Jr«//. ; kis, J^ric. ; marcasite. 

 Bald.; marchasita, Benckel; martial 

 pyrites, iiroc/(. ; rauudic, J?*// ; nodu- 

 lar j)yrites, Wall. ; pirita de azufre, 

 Herrg. ; podar ; nvpizri'i, D'losc. ; py- 

 rite jaune; pyrites pt., i*/i«. ; pyrite 

 sulfureuse; radiated pyrites; schwe- 

 felkies. Germ.; sulphur; drtiyoi, The- 

 oph.; sulphuret of iron; svafelkies 

 pt., JTaJL; xanthopyrites, G/oc^'. 

 NiCKELiFEROUS: Nickel iron pyrites. 

 Selknifkrous: Selenkies. 

 Stanniferous: Ballesterosite, Schulz 



and Paillette. 

 Telluriferous: Telaspyrine, Siiep. 

 Thalliferus: Kies thallium halten- 

 der, Breit. 

 Pyrite, arsenical. See Asenopyrite, Leu- 



copyrite, and Lollingite. 

 Pyrite arsenical argentifere. See Ar- 



senopyrite. 

 Pyrite, auriferous. See Pyrite. 

 Pyrite blanche. See Arscuopyrite and 



Marcasite. 

 Pyrite capillaire. See Millerite. 

 Pyrite, capillary. Sec Millerite. 

 Pyrite, cellular. See Marcasite. 

 Pyrite, cockscomb. Sec Marcasite. 

 Pyrite, copper. See Cba'.cojtyrite. 

 Pyrite cuivreuse. See Chalcopyrite. 

 Pyrite d'argent. See Arscuopyrite. 

 Pyrite de Boom. See Marciisite. 

 Pyrite d'etain. See Stannite. 

 Pyrite, erubescent. See Bon.ite. 



Pyrite hepatique. See Marcasite. 

 Pyrite, hydrous. See Marcasite. 

 Pyrite, iron. See Pyrite and Marcasite. 

 Pyrite jaune. See Pyrite. 

 Pyrite lamelleuse en cretes de coq. 



See Marcasite. 

 Pyrite, magnetic. See Tioilite and 



Pyrrhotite. 

 Pyrite martiale. See Pyrite. 

 Pyrite, prismatic arsenical. Sep M:!- 



lingite. 

 Pyrite, prismatic iron. See Marcasite. 

 Pyrite, radiated. See Marcasite. 

 Pyrite, spear. See Marcasite. 

 Pyrite sulfureuse. See Pyrite. 

 Pyrite, tin. See Stannite. 

 Pyrite, variegated. See Bornite. 

 Pryite, white iron. See Marcasite. 

 Pyrites. Equals Pyrite. 

 Pyrites aerosus. See Chalcopyrite. 

 Pyrites albus. See Arscuopyrite. 

 Pyrites aureo colore. See Chalcopy- 

 rite. 

 Pyrites candidus. See Arsenopyrite. 

 Pyrites cupri griseus. See Tetrahe- 



drite. 

 Pyrites en prismas hexagonales. See 



Pyrrhotite. 

 Pyrites flavus. See Chalcopyrite. 

 Pyrites fuscus. See Marcasite and 



Pyrrhotite. 

 Pyrites vivus. See Corundum. 

 Pyritolamprite. See Dyscrasite. 

 Pyritous copper. See Chalcopyrite. 

 Pyritous copper, variegated. See Bor- 

 nite. 

 PYROAURITE, Ljehtriiin. Fe"'iMg3 

 (OH)9+3H:0. Hexagonal. Pyraur- 

 ite. 

 Pyrochlore. See Microlite. 

 PYROCHLORE, JVuhler. Cl'iOs, TiOi, 

 ThOj, CaO, CeO, Na.O, etc. Isomet- 

 ric. Fluochlor, Herm. ; Lydrochlor, 

 Herm.; octahedral titanium ore, 

 Mohs; tantalite. 

 PYROCHROITE, lodstrUm. Mn(0H)2. 



Hexagonal. 

 Pyroclasite. See Guano. 

 Pyroconite. See Pachnolite. 

 Pyrodmalite. See I'yrosinalite. 

 Pyroelectric waveliite. See Wavellite. 

 Pyroeraerald. See Fluorite. 

 Pyrogiianite. See Guano. 

 ryrv'idtNinf, tSi'fji. Meteoric mineral near 

 St-rpeutine. 



