Know all about Oolite and Anorthosite properties here. All properties of rocks are important as they define the type of rock and its application. Oolite belongs to Sedimentary Rocks while Anorthosite belongs to Igneous Rocks.Texture of Oolite is Clastic or Non-Clastic whereas that of Anorthosite is Foliated, Glassy. Oolite appears Rounded and Rough and Anorthosite appears Layered, Banded, Veined and Shiny. The luster of Oolite is pearly to shiny while that of Anorthosite is pearly to subvitreous. Oolite is available in black, blue, brown, cream, green, grey, pink, red, silver, white, yellow colors whereas Anorthosite is available in black, bluish - grey, brown, green, grey, light greenish grey, pink, white colors. The commercial uses of Oolite are creating artwork, jewelry, used in aquariums and that of Anorthosite are creating artwork, curling.