Found 2 items, similar to Gadolinite.
English → English (WordNet)
Definition: gadolinite
gadolinite
n : a mineral that is a source of rare earths; consists of
silicates of iron and beryllium and cerium and yttrium
and erbium [syn:
ytterbite]
English → English (gcide)
Definition: Gadolinite
Gadolinite
\Gad"o*lin*ite\, n. [Named after Gadolin, a Russian
chemist.] (Min.)
A mineral of a nearly black color and vitreous luster, and
consisting principally of the silicates of yttrium, cerium,
and iron.
[1913 Webster]