Know all about Felsite and Scoria properties here. All properties of rocks are important as they define the type of rock and its application. Felsite and Scoria belong to Igneous Rocks.Texture of Felsite is Arborescent Patterned, Vitreous whereas that of Scoria is Vesicular. Felsite appears Layered, Banded, Veined and Shiny and Scoria appears Glassy and Vesicular. The luster of Felsite is vitreous while that of Scoria is subvitreous to dull. Felsite is available in black, blue, brown, green, orange, red, tan, yellow colors whereas Scoria is available in black, brown, dark grey to black, red colors. The commercial uses of Felsite are mirror, jewelry and that of Scoria are as a traction material on snow-covered roads, creating artwork, high-temperature insulation, in gas barbecue grills.