Know all about Limestone and Dunite properties here. All properties of rocks are important as they define the type of rock and its application. Limestone belongs to Sedimentary Rocks while Dunite belongs to Igneous Rocks.Texture of Limestone is Clastic or Non-Clastic whereas that of Dunite is Phaneritic. Limestone appears Rough and Banded and Dunite appears Rough and Shiny. The luster of Limestone is dull to pearly while that of Dunite is shiny. Limestone is available in beige, black, blue, brown, cream, gold, green, grey, light green, light grey, linen, pink, red, rust, silver, white, yellow colors whereas Dunite is available in dark greenish - grey colors. The commercial uses of Limestone are animal feed filler, as a feed additive for livestock, paper industry, raw material for manufacture of quicklime, slaked lime, soil conditioner, used in aquariums, whiting material in toothpaste, paint and paper and that of Dunite are creating artwork, gemstone, jewelry, source of chromite, platinum, nickel and garnet, source of diamonds.