Basis data mineral & terapi kristalMineralWarkiteWarkiteCa2Sc6Al6O20Triclino IMA approvedKomposisiComposizione (% in peso)OScAlCaOOxygen38.5%ScScandium32.4%AlAluminium19.5%CaCalcium9.6%EtimologiDinamai dari David Wark.