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