礦物資料庫與水晶療法礦物DavidlloyditeDavidlloyditeZn3(AsO4)2·4H2OTriclino heart IMA approved成分Composizione (% in peso)ZnOAsZnZinc35.9%OOxygen35.2%AsArsenic27.4%HHydrogen1.5%詞源命名來源 David Lloyd.