Know all about Schist and Syenite properties here. All properties of rocks are important as they define the type of rock and its application. Schist belongs to Metamorphic Rocks while Syenite belongs to Igneous Rocks.Texture of Schist is Foliated, Platy whereas that of Syenite is Earthy. Schist appears Layered and Shiny and Syenite appears Banded and Foilated. The luster of Schist is shiny while that of Syenite is subvitreous to dull. Schist is available in black, blue, brown, dark brown, green, grey, silver colors whereas Syenite is available in brown, buff, cream, green, grey, pink, white colors. The commercial uses of Schist are used in aquariums, writing slates and that of Syenite are cemetery markers, creating artwork.