광물 데이터베이스와 크리스탈 테라피광물TrigoniteDavid Hospital·CC BY-SA 4.0·WikimediaTrigonitePb3Mn2⁺(As3⁺O3)2(As3⁺O2OH) third eye IMA grandfathered구성Composizione (% in peso)PbAsOPbLead59.4%AsArsenic21.5%OOxygen13.8%MnManganese5.3%HHydrogen0.1%보조 차크라crown