Mineral veritabanı ve kristal terapisiMinerallerMapiquiroiteMapiquiroite(Sr,Pb)(U,Y)Fe2(Ti,Fe3⁺)18O38Trigonale IMA approvedBileşimComposizione (% in peso)TiOUTiTitanium45.2%OOxygen31.9%UUranium12.5%FeIron5.9%SrStrontium4.6%