광물 데이터베이스와 크리스탈 테라피광물MiddendorfiteMiddendorfiteK3Na2Mn5Si12(O,OH)36·2H2OMonoclino heart IMA approved구성Composizione (% in peso)OSiMnKOOxygen43.8%SiSilicon24.3%MnManganese19.8%KPotassium8.5%NaSodium3.3%HHydrogen0.3%