Basis data mineral & terapi kristalMineralFerripyrophylliteDavid Hospital·CC BY-SA 4.0·WikimediaFerripyrophylliteFe3⁺Si2O5(OH) heart IMA approvedKomposisiComposizione (% in peso)OSiFeOOxygen45.9%SiSilicon26.9%FeIron26.7%HHydrogen0.5%EtimologiDinamai dari iron(III).Chakra sekunderthird eye