Know all about Ganister and Pyrolite properties here. All properties of rocks are important as they define the type of rock and its application. Ganister belongs to Sedimentary Rocks while Pyrolite belongs to Igneous Rocks.Texture of Ganister is Clastic, Granular, Rough whereas that of Pyrolite is Phaneritic. Ganister appears Rough and Pyrolite appears Rough and Shiny. The luster of Ganister is dull while that of Pyrolite is 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 Pyrolite is available in dark greenish - grey 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 Pyrolite are creating artwork, gemstone, jewelry, source of chromite, platinum, nickel and garnet, source of diamonds.