Lazulite
Pronunciation : Laz"u*lite
Part of Speech : n.
Etymology : [From lazuli : cf. F. lazulite, G. lazulith.] (Min.)
Definition : Defn: A mineral of a light indigo-blue color, occurring in small masses, or in monoclinic crystals; blue spar. It is a hydrous phosphate of alumina and magnesia.
Source : Webster's Unabridged Dictionary, 1913