Know all about Theralite and Serpentinite properties here. All properties of rocks are important as they define the type of rock and its application. Theralite belongs to Igneous Rocks while Serpentinite belongs to Metamorphic Rocks.Texture of Theralite is Phaneritic whereas that of Serpentinite is Earthy. Theralite appears Veined and Shiny and Serpentinite appears Rough and Dull. The luster of Theralite and Serpentinite is waxy and dull. Theralite is available in dark grey to black colors whereas Serpentinite is available in black, brown, colourless, green, grey, white colors. The commercial uses of Theralite and Serpentinite are cemetery markers, commemorative tablets, creating artwork, laboratory bench tops, jewelry, sea defence, tombstones.