Base de minerales y cristaloterapiaMineralesPyrosmalite-(Fe)Leon Hupperichs·CC BY-SA 3.0·WikimediaPyrosmalite-(Fe)Fe2⁺8Si6O15(OH,Cl)10 IMA renamedComposiciónComposizione (% in peso)OSiFeOOxygen63.0%SiSilicon26.6%FeIron8.8%HHydrogen1.6%