Cyanite - Definition
cyanite
n 1: a grey or greenish-blue mineral consisting of aluminum
silicate in crystalline form; occurs in metaphoric rock,
used as a refractory [syn: kyanite, cyanite]
n 1: a grey or greenish-blue mineral consisting of aluminum
silicate in crystalline form; occurs in metaphoric rock,
used as a refractory [syn: kyanite, cyanite]