Basis data mineral & terapi kristalMineralTritomite-(Y)David HospitalยทCC BY-SA 4.0ยทWikimediaTritomite-(Y)Y5(SiO4,BO4)3(O,OH,F) crown IMA renamedKomposisiComposizione (% in peso)YOSiYYttrium60.3%OOxygen28.2%SiSilicon11.4%EtimologiDinamai dari yttrium.