A-nôr’thite, n.
[Gr. ἀν priv. and ὀρθός, straight, ὀρθή, sc. γωνία, right angle; not in a right angle.] A species of mineral of the feldspar family, occurring in small glassy crystals.
[Gr. ἀν priv. and ὀρθός, straight, ὀρθή, sc. γωνία, right angle; not in a right angle.] A species of mineral of the feldspar family, occurring in small glassy crystals.