Basis data mineral & terapi kristalMineralMatyhiteMatyhiteCa18(Ca,☐)2Fe2⁺2(PO4)14Trigonale IMA approvedKomposisiComposizione (% in peso)OCaPOOxygen41.0%CaCalcium36.7%PPhosphorus19.8%FeIron2.6%EtimologiDinamai dari Tingying Ma.