Found 1 items, similar to telluric bismuth.
English → English (gcide) Definition: telluric bismuth Tetradymite \Tet*rad"y*mite\, n. [Gr. tetra`dymos fourfold. So named from its occurrence in compound twin crystals, or fourlings.] (Min.) A telluride of bismuth. It is of a pale steel-gray color and metallic luster, and usually occurs in foliated masses. Called also telluric bismuth. [1913 Webster]