礦物資料庫與水晶療法礦物PirquitasiteRobert M. Lavinsky·CC BY-SA 3.0·WikimediaPirquitasiteAg2ZnSnS4 IMA approved成分Composizione (% in peso)AgSSnZnAgSilver40.9%SSulfur24.3%SnTin22.5%ZnZinc12.4%詞源命名來源 Pirquitas Ag-Sn deposit.