Know all about Comendite and Skarn properties here. All properties of rocks are important as they define the type of rock and its application. Comendite belongs to Igneous Rocks while Skarn belongs to Metamorphic Rocks.Texture of Comendite is Porphyritic whereas that of Skarn is Earthy, Mud-rich, Rough. Comendite appears Foliated and Skarn appears Dull. The luster of Comendite is dull while that of Skarn is waxy and dull. Comendite is available in blue, bluish - grey colors whereas Skarn is available in black, brown, colourless, green, grey, white colors. The commercial uses of Comendite are cemetery markers and that of Skarn are creating artwork, gemstone, jewelry, metallurgical flux, source of magnesia (mgo).