광물 데이터베이스와 크리스탈 테라피광물YaroslaviteYaroslaviteCa3Al2F10(OH)2·H2OOrtorombico IMA approved구성Composizione (% in peso)FCaAlOFFluorine45.6%CaCalcium28.9%AlAluminium13.0%OOxygen11.5%HHydrogen1.0%어원명명 유래 Yaroslavskoye tin deposit.