Know all about Mylonite and Suevite properties here. All properties of rocks are important as they define the type of rock and its application. Mylonite and Suevite belong to Metamorphic Rocks.Texture of Mylonite is Foliated whereas that of Suevite is Earthy. Mylonite appears Dull, Banded and Foilated and Suevite appears Banded. The luster of Mylonite is shiny while that of Suevite is earthy. Mylonite is available in black to grey colors whereas Suevite is available in black, brown, colourless, green, grey, pink colors. The commercial uses of Mylonite are creating artwork, gemstone, jewelry and that of Suevite are as a feed additive for livestock, gemstone, metallurgical flux, source of magnesia (mgo).