Know all about Dolomite and Syenite properties here. All properties of rocks are important as they define the type of rock and its application. Dolomite belongs to Sedimentary Rocks while Syenite belongs to Igneous Rocks.Texture of Dolomite is Earthy whereas that of Syenite is Earthy. Dolomite appears Glassy or Pearly and Syenite appears Banded and Foilated. The luster of Dolomite is vitreous and pearly while that of Syenite is subvitreous to dull. Dolomite is available in black, brown, colourless, green, grey, pink, white colors whereas Syenite is available in brown, buff, cream, green, grey, pink, white colors. The commercial uses of Dolomite 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.