pyrrhotine
Pyr"rho*tine, Pyr"rho*tite, n. Etym: [Gr. (Min.) Defn: A bronze-colored mineral, of metallic luster. It is a sulphide of iron, and is remarkable for being attracted by the magnet. Called also magnetic pyrites.
Pyr"rho*tine, Pyr"rho*tite, n. Etym: [Gr. (Min.) Defn: A bronze-colored mineral, of metallic luster. It is a sulphide of iron, and is remarkable for being attracted by the magnet. Called also magnetic pyrites.