Know all about Suevite and Sandstone properties here. All properties of rocks are important as they define the type of rock and its application. Suevite belongs to Metamorphic Rocks while Sandstone belongs to Sedimentary Rocks.Texture of Suevite is Earthy whereas that of Sandstone is Clastic, Granular, Rough. Suevite appears Banded and Sandstone appears Rough. The luster of Suevite is earthy while that of Sandstone is dull. Suevite is available in black, brown, colourless, green, grey, pink colors whereas Sandstone is available in beige, black, brown, colourless, cream, dark brown, green, grey, light green, light to dark grey, pink, red, white, yellow colors. The commercial uses of Suevite are as a feed additive for livestock, gemstone, metallurgical flux, source of magnesia (mgo) and that of Sandstone are an oil and gas reservoir, in aquifers, petroleum reservoirs, soil conditioner, source of magnesia (mgo), tombstones, used in aquariums.