Know all about Charnockite and Scoria properties here. All properties of rocks are important as they define the type of rock and its application. Charnockite and Scoria belong to Igneous Rocks.Texture of Charnockite is Granular whereas that of Scoria is Vesicular. Charnockite appears Veined or Pebbled and Scoria appears Glassy and Vesicular. The luster of Charnockite is not available while that of Scoria is subvitreous to dull. Charnockite is available in black, grey, orange, pink, white colors whereas Scoria is available in black, brown, dark grey to black, red colors. The commercial uses of Charnockite are curling, gemstone, laboratory bench tops, tombstones and that of Scoria are as a traction material on snow-covered roads, creating artwork, high-temperature insulation, in gas barbecue grills.