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