Basis data mineral & terapi kristalMineralTavagnascoiteTavagnascoiteBi4O4(SO4)(OH)2Ortorombico IMA approvedKomposisiComposizione (% in peso)BiOBiBismuth81.2%OOxygen15.5%SSulfur3.1%HHydrogen0.2%EtimologiDinamai dari Tavagnasco.