Know all about Charnockite and Claystone properties here. All properties of rocks are important as they define the type of rock and its application. Charnockite belongs to Igneous Rocks while Claystone belongs to Sedimentary Rocks.Texture of Charnockite is Granular whereas that of Claystone is Clastic. Charnockite appears Veined or Pebbled and Claystone appears Rough and Dull. The luster of Charnockite is not available while that of Claystone is dull. Charnockite is available in black, grey, orange, pink, white colors whereas Claystone is available in black, blue, brown, green, grey, orange, red, white, yellow colors. The commercial uses of Charnockite are curling, gemstone, laboratory bench tops, tombstones and that of Claystone are pottery.