礦物資料庫與水晶療法礦物Xenotime-(Yb)Xenotime-(Yb)Yb(PO4)Tetragonale IMA approved成分Composizione (% in peso)YbOPYbYtterbium64.6%OOxygen23.9%PPhosphorus11.6%詞源命名來源 ytterbium.