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