Know all about Suevite and Comendite properties here. All properties of rocks are important as they define the type of rock and its application. Suevite belongs to Metamorphic Rocks while Comendite belongs to Igneous Rocks.Texture of Suevite is Earthy whereas that of Comendite is Porphyritic. Suevite appears Banded and Comendite appears Foliated. The luster of Suevite is earthy while that of Comendite is dull. Suevite is available in black, brown, colourless, green, grey, pink colors whereas Comendite is available in blue, bluish - grey colors. The commercial uses of Suevite are as a feed additive for livestock, gemstone, metallurgical flux, source of magnesia (mgo) and that of Comendite are cemetery markers.