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