Know all about Talc carbonate and Oolite 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 Oolite belongs to Sedimentary Rocks.Texture of Talc carbonate is Very Soft whereas that of Oolite is Clastic or Non-Clastic. Talc carbonate appears Soft and Oolite appears Rounded and Rough. The luster of Talc carbonate is pearly while that of Oolite is pearly to shiny. Talc carbonate is available in colourless, grey, white colors whereas Oolite is available in black, blue, brown, cream, green, grey, pink, red, silver, white, yellow colors. The commercial uses of Talc carbonate are manufacturing of baby powder and that of Oolite are creating artwork, jewelry, used in aquariums.