GADOLINITE
Source: 567
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.
Source: 567
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.