광물 데이터베이스와 크리스탈 테라피광물RoeblingiteVassil·Public domain·WikimediaRoeblingiteCa6Mn2⁺Pb2(Si3O9)2(SO4)2(OH)2·4H2OMonoclino heart IMA grandfathered구성Composizione (% in peso)OPbCaSiOOxygen35.0%PbLead28.3%CaCalcium16.4%SiSilicon11.5%SSulfur4.4%MnManganese3.8%HHydrogen0.7%어원명명 유래 Washington Roebling.보조 차크라third eye