Found 1 items, similar to Thomsonite.
English → English (gcide) Definition: Thomsonite Thomsonite \Thom"son*ite\, n. [From R. D. Thomson, of Glasgow.] (Min.) A zeolitic mineral, occurring generally in masses of a radiated structure. It is a hydrous silicate of aluminia, lime, and soda. Called also mesole, and comptonite. [1913 Webster]