Know all about Dunite and Talc carbonate properties here. All properties of rocks are important as they define the type of rock and its application. Dunite belongs to Igneous Rocks while Talc carbonate belongs to Metamorphic Rocks.Texture of Dunite is Phaneritic whereas that of Talc carbonate is Very Soft. Dunite appears Rough and Shiny and Talc carbonate appears Soft. The luster of Dunite is shiny while that of Talc carbonate is pearly. Dunite is available in dark greenish - grey colors whereas Talc carbonate is available in colourless, grey, white colors. The commercial uses of Dunite are creating artwork, gemstone, jewelry, source of chromite, platinum, nickel and garnet, source of diamonds and that of Talc carbonate are manufacturing of baby powder.