Know all about Itacolumite and Evaporite properties here. All properties of rocks are important as they define the type of rock and its application. Itacolumite and Evaporite belong to Sedimentary Rocks.Texture of Itacolumite is Clastic, Granular, Rough whereas that of Evaporite is Earthy. Itacolumite appears Rough and Evaporite appears Glassy, Vesicular and Foilated. The luster of Itacolumite is dull while that of Evaporite is subvitreous to dull. Itacolumite is available in beige, black, brown, colourless, cream, dark brown, green, grey, light green, light to dark grey, pink, red, white, yellow colors whereas Evaporite is available in colourless, green, grey, silver, white colors. The commercial uses of Itacolumite are an oil and gas reservoir, in aquifers, petroleum reservoirs, soil conditioner, source of magnesia (mgo), tombstones and that of Evaporite are used in the manufacture of ceramic powder, used in the preparation of sulfuric acid and silicon diborite.