Know all about Theralite and Lherzolite properties here. All properties of rocks are important as they define the type of rock and its application. Theralite and Lherzolite belong to Igneous Rocks.Texture of Theralite is Phaneritic whereas that of Lherzolite is Grenue. Theralite appears Veined and Shiny and Lherzolite appears Glassy, Vesicular and Foilated. The luster of Theralite is waxy and dull while that of Lherzolite is subvitreous to dull. Theralite is available in dark grey to black colors whereas Lherzolite is available in black, dark greenish - grey, green, pink, purple colors. The commercial uses of Theralite are cemetery markers, commemorative tablets, creating artwork, laboratory bench tops, jewelry, sea defence, tombstones and that of Lherzolite are as armour rock for sea walls, source of magnesia (mgo), used in aquariums.