172 BULLETIN 33, UNITED STATES NATIONAL MUSEUM. 



Ternarbleierz. Soe Leadbillite. 



Terpezit. Sfo Opal. 



Terra calcarea acido vitriolo saturata. 

 Soe Gypsum. 



Terra calcarea phlogisto et acido vi- 

 triol! mixta. .See Barite. 



Terra Cimolita. See Cimolite. 



Terra di Sienna. See Hypoxantbite. 



Terra fullonum. See Smectite. 



Terra miraculosa Saxonia. See Terat- 

 olite. 



Terra ponderosa aerata. See Wither- 

 ite. 



Terra ponderosa vitriolata. See Barite. 



Terra porcellanea. See Kaolin ite. 



Terra porcellanea particulis impalpa- 

 bilibus mollis. See Saponite. 



Terra Lemnia. See Sphragidite. 



Terra Samia. See Kaolinite. 



Terra sigillata. See Spbragidite. 



Terra Tripolitana. See Opal. 



Terra vitriolica. See Copperas group. 



Terras. See Trass. 



Terre a foulon. See Kaolinite and Smec- 

 tite. 



Terra a pipe. See Scoulerite. 



Terre a porcelaine. See Kaolinite. 



Terre bitumineuse feuilletee. See 

 Dysodile. 



Terre bolaire. See Hematite. 



Terre de Cologne. See Mineral coal. 



Terre d'ltalie. See Hematite. 



Terre de Lemnos. See Sphragidite, 



Terre de Sienne. See Hypoxantbite. 



Terre d'ombre. See Linionite. 



Terre janne. See Clialeopyrite. 



Terre sigillee. See Sphragidite. 



Terre verte. See Celadonite and Glau- 

 conite. 



Terre verte de Tramont. See Glau- 

 conite. 



Terre verte de V^rone. See Celado- 

 nite. 



Terrou. See Marsh Gas. 



TESCHEMACHERITE, Dana. NH4 

 HCO:i. Crystalline. Bicarbonate of 

 iinmionia, Teach. 



Tesselite. See Apophyllite. 



Tesseralkies. See Skntterudite. 



Tetalite. See Calcite. 



Tetartine. SeeAlbite. 



Tetarto-prismatic feldspar. See Albite. 



Tetarto-prismatic vitriol salt. See 

 Chaleanth. 



Tetradyniite. See AVebrlite. 



TETRADYMITE, Ilaidinger. Bi.2(Te, 

 8)3. Hexagonal. Bisuiuthic tellu- 

 rium; bismuthotellurites \}t., Glock.', 

 bismuth tellur(^ ; bismuth tellurifere; 

 boruine, Bend.] bornite, Brooke; ore 

 of tellurian), Ewi.; rhombohedral 

 eutome glance; tellurbismuth, Balch ; 

 tellure natif bismuthiffere ; tellure 

 s616ui6 bismuthiffere, Ft: ; telluric 

 bismuth, Phil. ; tellurwismuth, Berz. 



Tetraedischer granat. See Helvite. 



Tetraedrite. See Tetrahedrite. 



Tetrahedral boracite. See Boracite. 



Tetrahedral copper glance. See Tetra- 

 hedrite. 



Tetrahedral garnet. See Helvite. 



TETRAHEDRITE, Dana. 4 CnS. Sbj 

 S3. Isometric. Antimoufahlerz ; ar- 

 gentum arsenico cupro et ferro min- 

 eralisatum, JVall. ; argentum ciuereum 

 crystallis pyramidatis trigonis, von 

 Born ; argentum cupro et antimouio 

 sulphure mineralisattim, Cronst. ; ar- 

 seuautimonfahlerz ; arsenikfahlerz ; 

 clinoedrit pt., Breit.; cuivre gris, 

 Haiiy ; cuprum ciuereum crystallis 

 trigonis, von Born; fahlerz ; fahlit, 

 Breit. ; fahlkupfererz, Cronst. ; fahl- 

 ore, James. ; falerts. Wall. ; falerz ; 

 grauertz. Wall. ; graukupfererz ; gray 

 copper ; gray copper ore, Kirw. ; grey 

 antimonial copper; kupferfahlerz ; 

 mine de cuivre antimonial, Dehorn; 

 mine de cuivre gris, de Lisle; miuera 

 argeuti giisea. Wall. ; panabase. 

 Bend. ; pyrites cupri griseus, Cronst. ; 

 schwarzerz pt. ; tetraedrit, Haid. ; te- 

 trahedral copper glance, Mohs. 



Argentiferous. 



Freibergite, Kcnng. : Argent blanc 

 de Freiberg, Brong ; argent gris; 

 argentum rude album pt., Agrie.; 

 graugiltigerz pt. ; light gray silver 

 ore, Kirw. ; mine blanche ricbe, 

 Broch. ; mina de plata blauca, Herrg. ; 

 mine d'argent gris, Monges ; minera 

 argenti alba, pt.. Wall. ; polytelite, 

 von Koh. ; schwarzgiltigerz pt. ; sil- 

 berfiihlerz; weissgylden ; weissgUl- 

 tigerz pt. ; white silver ore, James, 



Malinowskite, Raimondi : Malinoffs- 

 kite. 



