광물 데이터베이스와 크리스탈 테라피광물AmmoniomathesiusiteAmmoniomathesiusite(NH4)5(UO2)4(SO4)4(VO5)4·H2OTetragonale crown IMA approved구성Composizione (% in peso)UOVSUUranium45.4%OOxygen34.3%VVanadium9.7%SSulfur6.1%NNitrogen3.3%HHydrogen1.1%어원명명 유래 ammonium cation.