Know all about Vogesite and Syenite properties here. All properties of rocks are important as they define the type of rock and its application. Vogesite and Syenite belong to Igneous Rocks.Texture of Vogesite is Porphyritic whereas that of Syenite is Earthy. Vogesite appears Dull, Banded and Foilated and Syenite appears Banded and Foilated. The luster of Vogesite and Syenite is subvitreous to dull. Vogesite is available in black, bluish - grey, brown, dark greenish - grey, green, grey colors whereas Syenite is available in brown, buff, cream, green, grey, pink, white colors. The commercial uses of Vogesite are an oil and gas reservoir, as a feed additive for livestock, gemstone, metallurgical flux, production of lime, soil conditioner, source of magnesia (mgo) and that of Syenite are cemetery markers, creating artwork.