eudialyte


Also found in: Encyclopedia, Wikipedia.

eudialyte

(juːˈdaɪəˌlaɪt)
n
(Minerals) mineralogy a brownish-red mineral easily dissolved by acids
References in periodicals archive ?
The most abundant intrusion present is grannaite, a medium grained syenite consisting of alkali feldspar, nepheline, aegirine, natrolite, eudialyte and catapleite.
The rare earth and zirconium bearing minerals at Norra Karr comprise almost exclusively the zirconosilicates: eudialyte and catapleiite.
REE-bearing eudialyte is weakly magnetic, and therefore reports to the magnetic fraction with mafic minerals in particular aegirine.