Webster’s Revised Unabridged Dictionary · 1913
Chalcanthite
Chal·can′thite (kăl·kăn′thīt), n. [L. chalcanthum a solution of blue vitriol, Gr. χάλκανθον.] (Min.) Native blue vitriol. See Blue vitriol, under Blue.
Webster’s Revised Unabridged Dictionary · 1913
Chal·can′thite (kăl·kăn′thīt), n. [L. chalcanthum a solution of blue vitriol, Gr. χάλκανθον.] (Min.) Native blue vitriol. See Blue vitriol, under Blue.