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