Know all about Soapstone and Luxullianite properties here. All properties of rocks are important as they define the type of rock and its application. Soapstone belongs to Metamorphic Rocks while Luxullianite belongs to Igneous Rocks.Texture of Soapstone is Polished whereas that of Luxullianite is Granular, Phaneritic. Soapstone appears Dull, Banded and Foilated and Luxullianite appears Veined or Pebbled. The luster of Soapstone is greasy while that of Luxullianite is dull to grainy with sporadic parts pearly and vitreous. Soapstone is available in black, black to grey, green, grey colors whereas Luxullianite is available in black, grey, orange, pink, white colors. The commercial uses of Soapstone are cemetery markers, creating artwork, gemstone, jewelry, manufacture of soap, solvents, dyes, plastics and fibres, production of lime, source of magnesia (mgo) and that of Luxullianite are creating artwork, curling, gemstone, laboratory bench tops, tombstones.