Found 2 items, similar to Vesuvianite.
English → English (WordNet) Definition: vesuvianite vesuvianite n : a green or yellow or brown mineral consisting of a hydrated silicate; it occurs as crystals in limestone and is used a gemstone [syn: vesuvian, idocrase]
English → English (gcide) Definition: Vesuvianite Vesuvianite \Ve*su"vi*an*ite\, n. (Min.) A mineral occurring in tetragonal crystals, and also massive, of a brown to green color, rarely sulphur yellow and blue. It is a silicate of alumina and lime with some iron magnesia, and is common at Vesuvius. Also called idocrase. [1913 Webster]