Database minerali e cristalloterapiaMineraliGuériniteLeon Hupperichs·CC BY-SA 3.0·WikimediaGuériniteCa5(AsO3OH)2(AsO4)2·9H2O root IMA renamedComposizioneComposizione (% in peso)OAsCaOOxygen43.5%AsArsenic32.6%CaCalcium21.8%HHydrogen2.2%Chakra secondariheart