Know all about Nepheline Syenite and Nepheline Syenite properties here. All properties of rocks are important as they define the type of rock and its application. Nepheline Syenite and Nepheline Syenite belong to Igneous Rocks.Texture of Nepheline Syenite is Granular whereas that of Nepheline Syenite is Granular. Nepheline Syenite appears Banded and Foilated and Nepheline Syenite appears Banded and Foilated. The luster of Nepheline Syenite and Nepheline Syenite is greasy to dull. Nepheline Syenite and Nepheline Syenite are available in brown, buff, cream, green, grey, pink, white colors. The commercial uses of Nepheline Syenite and Nepheline Syenite are cemetery markers, creating artwork.