Base de minéraux et lithothérapieMinérauxSiwaqaiteSiwaqaiteCa6Al2(CrO4)3(OH)12·26H2OTrigonale IMA approvedCompositionComposizione (% in peso)OCaCrOOxygen60.8%CaCalcium18.3%CrChromium11.9%HHydrogen4.9%AlAluminium4.1%