Know all about Pyrolite and Scoria properties here. All properties of rocks are important as they define the type of rock and its application. Pyrolite and Scoria belong to Igneous Rocks.Texture of Pyrolite is Phaneritic whereas that of Scoria is Vesicular. Pyrolite appears Rough and Shiny and Scoria appears Glassy and Vesicular. The luster of Pyrolite is shiny while that of Scoria is subvitreous to dull. Pyrolite is available in dark greenish - grey colors whereas Scoria is available in black, brown, dark grey to black, red colors. The commercial uses of Pyrolite are creating artwork, gemstone, jewelry, source of chromite, platinum, nickel and garnet, source of diamonds and that of Scoria are as a traction material on snow-covered roads, creating artwork, high-temperature insulation, in gas barbecue grills.