Know all about Mylonite and Cataclasite properties here. All properties of rocks are important as they define the type of rock and its application. Mylonite and Cataclasite belong to Metamorphic Rocks.Texture of Mylonite is Foliated whereas that of Cataclasite is Clastic. Mylonite appears Dull, Banded and Foilated and Cataclasite appears Dull and Banded. The luster of Mylonite is shiny while that of Cataclasite is vitreous. Mylonite is available in black to grey colors whereas Cataclasite is available in brown, green, white, yellow colors. The commercial uses of Mylonite are creating artwork, gemstone, jewelry and that of Cataclasite are commemorative tablets, creating artwork.