礦物資料庫與水晶療法礦物ThalcusiteThalcusiteTl2Cu3FeS4Tetragonale third eye IMA approved成分Composizione (% in peso)TlCuSFeTlThallium52.2%CuCopper24.3%SSulfur16.4%FeIron7.1%詞源命名來源 copper.次要脈輪crown