Found 2 items, similar to celestite.
English → English (WordNet) Definition: celestite celestite n : a mineral consisting of strontium sulphate
English → English (gcide) Definition: Celestite Celestine \Cel"es*tine\, Celestite \Cel"es*tite\,, n. [LL. caelestinus bine.] (Min.) Native strontium sulphate, a mineral so named from its occasional delicate blue color. It occurs crystallized, also in compact massive and fibrous forms. [1913 Webster]