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