Base de minerais e cristaloterapiaMineraisKettneriteDavid Hospital·CC BY-SA 4.0·WikimediaKettneriteCaBiCO3OFOrtorombico third eye IMA grandfatheredComposiçãoComposizione (% in peso)BiOCaBiBismuth60.7%OOxygen18.6%CaCalcium11.6%FFluorine5.5%CCarbon3.5%Chakras secundárioscrown