Know all about Oolite and Claystone properties here. All properties of rocks are important as they define the type of rock and its application. Oolite and Claystone belong to Sedimentary Rocks.Texture of Oolite is Clastic or Non-Clastic whereas that of Claystone is Clastic. Oolite appears Rounded and Rough and Claystone appears Rough and Dull. The luster of Oolite is pearly to shiny while that of Claystone is dull. Oolite is available in black, blue, brown, cream, green, grey, pink, red, silver, white, yellow colors whereas Claystone is available in black, blue, brown, green, grey, orange, red, white, yellow colors. The commercial uses of Oolite are creating artwork, jewelry, used in aquariums and that of Claystone are pottery.