Know all about Luxullianite and Appinite properties here. All properties of rocks are important as they define the type of rock and its application. Luxullianite and Appinite belong to Igneous Rocks.Texture of Luxullianite is Granular, Phaneritic whereas that of Appinite is Porphyritic. Luxullianite appears Veined or Pebbled and Appinite appears Dull, Banded and Foilated. The luster of Luxullianite is dull to grainy with sporadic parts pearly and vitreous while that of Appinite is subvitreous to dull. Luxullianite is available in black, grey, orange, pink, white colors whereas Appinite is available in black, bluish - grey, brown, dark greenish - grey, green, grey colors. The commercial uses of Luxullianite are creating artwork, curling, gemstone, laboratory bench tops, tombstones and that of Appinite are an oil and gas reservoir, as a feed additive for livestock, gemstone, metallurgical flux, production of lime, soil conditioner.