광물 데이터베이스와 크리스탈 테라피광물VanackeriteVanackeritePb4Cd(AsO4)3ClTrigonale third eye IMA approved구성Composizione (% in peso)PbAsOCdPbLead59.5%AsArsenic16.1%OOxygen13.8%CdCadmium8.1%ClChlorine2.5%어원명명 유래 Georges Vanacker.보조 차크라crown