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