Know all about Peridotite and Shoshonite properties here. All properties of rocks are important as they define the type of rock and its application. Peridotite and Shoshonite belong to Igneous Rocks.Texture of Peridotite is Phaneritic whereas that of Shoshonite is Porphyritic. Peridotite appears Rough and Shiny and Shoshonite appears Dull. The luster of Peridotite is shiny while that of Shoshonite is dull. Peridotite is available in dark greenish - grey colors whereas Shoshonite is available in brown- black, dark brown colors. The commercial uses of Peridotite are creating artwork, gemstone, jewelry, source of chromite, platinum, nickel and garnet, source of diamonds and that of Shoshonite are cemetery markers, creating artwork.