Germanite is a rare copper iron germanium sulfide mineral, Cu26Fe4Ge4S32. It was first discovered in 1922, and named for its germanium content. It is...

Gmelinite-Ca Gme-Ca Gratonite Gtn Günterblassite Gbl Garavellite Grv Germanite Ger Gmelinite-K Gme-K Grattarolaite Gra Gunterite Gun Garmite Grm Germanocolusite...

Mohite, 15c Stannoidite; 20 Chatkalite, 20 Mawsonite; 30 Colusite, 30 Germanite, 30 Germanocolusite, 30 Nekrasovite, 30 Stibiocolusite, 30 Maikainite...

Geerite Gehlenite Geigerite Geikielite Gembone Geocronite Georgerobinsonite Germanite Gersdorffite Getchellite Gibbsite Gilalite Gismondine Glauberite Glaucochroite...

by heating silica with carbon. There are some germanium ores, such as germanite, but these are not mined on account of being rare. Instead, germanium...

minerals: bornite, covellite, chalcocite, sphalerite, galena, molybdenite, germanite, malachite, azurite and is developed in microdioritic rocks. The ore extracted...

galena, pyrite, and arsenopyrite, accompanied by renierite, and some germanite and gallite. These minerals were overprinted by a formation of mostly...

argyrodite, briartite, germanite, renierite and sphalerite contain appreciable amounts of germanium. Only few of them (especially germanite) are, very rarely...

including bauxite and sphalerite, and in such minerals as diaspore and germanite. Trace amounts have been found in coal as well. The gallium content is...

germanium ore occurring within dolomites. The mineral associates with galena, germanite, reniérite, and tennantite. Bartelkeite is the first analyzed mineral...

germanium(II) salts and in alkali to form "trihydroxogermanates" or "germanites" containing the Ge(OH)3− ion. Germanium oxide decomposes to Ge and GeO2...

zincroselite unique germanium (bartelkeite, calvertite, eyselite, fleischerite, germanite, itoite, krieselite (germanate topaz), mathewrogersite, otjisumeite, ovamboite...

Charlemagne : Rome chez les Francs (2000) Le choc des cultures : romanité, germanité, chrétienté durant le haut Moyen Âge (2003) Le Moyen Âge en Occident :...

Wittig George A. Olah George de Hevesy George Porter Gerhard Herzberg Germanite Germanium Gibbsite Gilbert Stork Giulio Natta Glauconite Glenn T. Seaborg...

(IUPAC: tricalcium pentadecaoxyhexasilicate heptahydrate) Nekrasovite (germanite: IMA1983-051) 2.CB.30 [207] [208] [209] (Cu13VSn3S16) Nelenite (pyrosmalite:...

nitrate) Germanite (germanite: 1922) 2.CB.30 [42] [43] (IUPAC: tridecacopper diiron digermanium hexadecasulfide) Germanocolusite (germanite: IMA1991-044)...

(IUPAC: cobalt diuranyl di(hydrotrioxosilicate) hexahydrate) Ovamboite (germanite: IMA1992-039) 2.CB.30 [230] [231] [no] (Cu10Fe3WGe3S16) Overite (overite:...

[907] [908] [909] (IUPAC: antimony niobium tetraoxide) Stibiocolusite (germanite: IMA1991-043) 2.CB.30 [910] [911] [912] (Cu13V(Sb,Sn,As)3S16) Stibiogoldfieldite...

Columbite-(Mn) (columbite: IMA2007 s.p., 1892) 4.DB.35 [899] [900] [901] Colusite (germanite: 1914) 2.CB.30 [902] [903] [904] (IUPAC: dodecacopper vanadium arsenide...

calcium, potassium) tricopper chloro diarsenate pentahydrate) Maikainite (germanite: IMA1992-038) 2.CB.30 [160] [161] [162] (IUPAC: decacopper triiron molybdenum...

tetrastrontium tetratitanium zirconium octaoxo diheptaoxodisilicate) Renierite (germanite: IMA2007 s.p., 1948) 2.CB.35a [171] [172] [173] ((Cu1+,Zn)11Fe4(Ge4+,As5+)2S16)...