Know all about Greenschist and Mylonite properties here. All properties of rocks are important as they define the type of rock and its application. Greenschist and Mylonite belong to Metamorphic Rocks.Texture of Greenschist is Foliated, Platy whereas that of Mylonite is Foliated. Greenschist appears Layered and Shiny and Mylonite appears Dull, Banded and Foilated. The luster of Greenschist and Mylonite is shiny. Greenschist is available in dark greenish - grey, green colors whereas Mylonite is available in black to grey colors. The commercial uses of Greenschist are blackboards, manufacture of tools, writing slates and that of Mylonite are creating artwork, gemstone, jewelry.