Know all about Nepheline Syenite and Teschenite properties here. All properties of rocks are important as they define the type of rock and its application. Nepheline Syenite and Teschenite belong to Igneous Rocks.Texture of Nepheline Syenite is Granular whereas that of Teschenite is Phaneritic. Nepheline Syenite appears Banded and Foilated and Teschenite appears Veined and Shiny. The luster of Nepheline Syenite is greasy to dull while that of Teschenite is not available. Nepheline Syenite is available in brown, buff, cream, green, grey, pink, white colors whereas Teschenite is available in dark grey to black colors. The commercial uses of Nepheline Syenite are cemetery markers, creating artwork and that of Teschenite are cemetery markers, commemorative tablets, creating artwork, laboratory bench tops, jewelry, sea defence, tombstones.