광물 데이터베이스와 크리스탈 테라피광물MedenbachiteMedenbachiteBi2Fe3⁺Cu2⁺(AsO4)2O(OH)3 third eye IMA approved구성Composizione (% in peso)BiOAsCuFeBiBismuth47.4%OOxygen21.8%AsArsenic17.0%CuCopper7.2%FeIron6.3%HHydrogen0.3%보조 차크라crown