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