Basis data mineral & terapi kristalMineralEdtolliteEdtolliteK2NaCu5Fe3⁺O2(AsO4)4Triclino IMA approvedKomposisiComposizione (% in peso)CuAsOKCuCopper29.9%AsArsenic28.2%OOxygen27.1%KPotassium7.4%FeIron5.3%NaSodium2.2%EtimologiDinamai dari Eduard von Toll.