Know all about Mylonite and Dunite properties here. All properties of rocks are important as they define the type of rock and its application. Mylonite belongs to Metamorphic Rocks while Dunite belongs to Igneous Rocks.Texture of Mylonite is Foliated whereas that of Dunite is Phaneritic. Mylonite appears Dull, Banded and Foilated and Dunite appears Rough and Shiny. The luster of Mylonite and Dunite is shiny. Mylonite is available in black to grey colors whereas Dunite is available in dark greenish - grey colors. The commercial uses of Mylonite are creating artwork, gemstone, jewelry and that of Dunite are creating artwork, gemstone, jewelry, source of chromite, platinum, nickel and garnet, source of diamonds.