EntityQ2705662· pop 9· linked from 17 articlesrusselliteSign in to saveoxide mineralConnectionsMohs scale of mineral hardnessEntityGermanyCountryInternational Standard Book NumberEntitymineralEntitybismuthEntitytungstenEntityCornwallEntitydigital object identifierEntityquartzEntitychemical formulaEntitytopazEntityångströmEntityrefractive indexEntitycrystal structureEntityoptical dispersionEntitytourmalinesEntitybibcodeEntityNatural History MuseumEntitycassiteriteEntitymuscoviteEntityCategoriesBismuth mineralsMinerals in space group 29Orthorhombic mineralsTungstate mineralsTungsten minerals