Know all about Norite and Claystone properties here. All properties of rocks are important as they define the type of rock and its application. Norite belongs to Igneous Rocks while Claystone belongs to Sedimentary Rocks.Texture of Norite is Phaneritic whereas that of Claystone is Clastic. Norite appears Veined and Shiny and Claystone appears Rough and Dull. The luster of Norite is not available while that of Claystone is dull. Norite is available in dark grey to black colors whereas Claystone is available in black, blue, brown, green, grey, orange, red, white, yellow colors. The commercial uses of Norite are cemetery markers, commemorative tablets, laboratory bench tops, jewelry, sea defence, tombstones and that of Claystone are pottery.