礦物資料庫與水晶療法礦物MapiquiroiteMapiquiroite(Sr,Pb)(U,Y)Fe2(Ti,Fe3⁺)18O38Trigonale IMA approved成分Composizione (% in peso)TiOUTiTitanium45.2%OOxygen31.9%UUranium12.5%FeIron5.9%SrStrontium4.6%