礦物資料庫與水晶療法礦物MenchettiiteMenchettiitePb5Mn3Ag2Sb6As4S24Monoclino third eye IMA approved成分Composizione (% in peso)PbSSbAsAgPbLead32.2%SSulfur23.9%SbAntimony22.7%AsArsenic9.3%AgSilver6.7%MnManganese5.1%詞源命名來源 Silvio Menchetti.次要脈輪crown