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