Know all about Ganister and Oolite properties here. All properties of rocks are important as they define the type of rock and its application. Ganister and Oolite belong to Sedimentary Rocks.Texture of Ganister is Clastic, Granular, Rough whereas that of Oolite is Clastic or Non-Clastic. Ganister appears Rough and Oolite appears Rounded and Rough. The luster of Ganister is dull while that of Oolite is pearly to shiny. Ganister is available in beige, black, brown, colourless, cream, dark brown, green, grey, light green, light to dark grey, pink, red, white, yellow colors whereas Oolite is available in black, blue, brown, cream, green, grey, pink, red, silver, white, yellow colors. The commercial uses of Ganister are an oil and gas reservoir, in aquifers, petroleum reservoirs, soil conditioner, source of magnesia (mgo), tombstones and that of Oolite are creating artwork, jewelry, used in aquariums.