礦物資料庫與水晶療法礦物ParasterryiteParasterryiteAg4Pb20(Sb,As)24S58Monoclino root IMA approved成分Composizione (% in peso)PbSbSPbLead44.3%SbAntimony31.2%SSulfur19.9%AgSilver4.6%詞源命名來源 para-.次要脈輪third eye