礦物資料庫與水晶療法礦物PiretitePiretiteCa(UO2)3(SeO3)2(OH)4·4H2O crown IMA approved成分Composizione (% in peso)UOSeUUranium57.4%OOxygen25.7%SeSelenium12.7%CaCalcium3.2%HHydrogen1.0%詞源命名來源 Paul Piret.