Know all about Oolite and Pegmatite properties here. All properties of rocks are important as they define the type of rock and its application. Oolite belongs to Sedimentary Rocks while Pegmatite belongs to Igneous Rocks.Texture of Oolite is Clastic or Non-Clastic whereas that of Pegmatite is Pegmatitic. Oolite appears Rounded and Rough and Pegmatite appears Layered, Banded, Veined and Shiny. The luster of Oolite is pearly to shiny while that of Pegmatite is grainy, pearly and vitreous. Oolite is available in black, blue, brown, cream, green, grey, pink, red, silver, white, yellow colors whereas Pegmatite is available in black, brown, cream, green, grey, pink, red, rust, silver, white, yellow colors. The commercial uses of Oolite are creating artwork, jewelry, used in aquariums and that of Pegmatite are creating artwork, jewelry, source of corundum, tourmalines, beryls and topaz.