Citation: Mikhailova, Julia A.; Aksenov, Sergey M.; Pakhomovsky, Yakov A.; Moine, Bertrand N.; Duss\'eaux, Camille; Vaitieva, Yulia A.; Voronin, Mikhail (2022). Iron in Nepheline: Crystal Chemical Features and Petrological Applications. Minerals, 12, pp. 1257-.