Know all about Talc carbonate and Diorite 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 Diorite belongs to Igneous Rocks.Texture of Talc carbonate is Very Soft whereas that of Diorite is Phaneritic. Talc carbonate appears Soft and Diorite appears Shiny. The luster of Talc carbonate is pearly while that of Diorite is shiny. Talc carbonate is available in colourless, grey, white colors whereas Diorite is available in black, brown, light to dark grey, white colors. The commercial uses of Talc carbonate are manufacturing of baby powder and that of Diorite are creating artwork, curling.