Know all about Mudstone and Peridotite properties here. All properties of rocks are important as they define the type of rock and its application. Mudstone belongs to Sedimentary Rocks while Peridotite belongs to Igneous Rocks.Texture of Mudstone is Clastic whereas that of Peridotite is Phaneritic. Mudstone appears Rough and Dull and Peridotite appears Rough and Shiny. The luster of Mudstone is dull while that of Peridotite is shiny. Mudstone is available in black, blue, brown, green, grey, orange, red, white, yellow colors whereas Peridotite is available in dark greenish - grey colors. The commercial uses of Mudstone are creating artwork, pottery and that of Peridotite are creating artwork, gemstone, jewelry, source of chromite, platinum, nickel and garnet, source of diamonds.