광물 데이터베이스와 크리스탈 테라피광물ThreadgolditeLeon Hupperichs·CC BY-SA 3.0·WikimediaThreadgolditeAl(UO2)2(PO4)2(OH)·8H2O IMA approved구성Composizione (% in peso)UOPUUranium51.9%OOxygen36.6%PPhosphorus6.7%AlAluminium2.9%HHydrogen1.9%