Know all about Luxullianite and Trachyandesite properties here. All properties of rocks are important as they define the type of rock and its application. Luxullianite and Trachyandesite belong to Igneous Rocks.Texture of Luxullianite is Granular, Phaneritic whereas that of Trachyandesite is Glassy, Massive, Porphyritic, Scoriaceous, Vesicular. Luxullianite appears Veined or Pebbled and Trachyandesite appears Dull and Soft. The luster of Luxullianite is dull to grainy with sporadic parts pearly and vitreous while that of Trachyandesite is earthy. Luxullianite is available in black, grey, orange, pink, white colors whereas Trachyandesite is available in black, brown, light to dark grey colors. The commercial uses of Luxullianite are creating artwork, curling, gemstone, laboratory bench tops, tombstones and that of Trachyandesite are creating artwork, pottery.