Know all about Pyrolite and Flint properties here. All properties of rocks are important as they define the type of rock and its application. Pyrolite belongs to Igneous Rocks while Flint belongs to Sedimentary Rocks.Texture of Pyrolite is Phaneritic whereas that of Flint is Banded, Rough. Pyrolite appears Rough and Shiny and Flint appears Glassy or Pearly. The luster of Pyrolite is shiny while that of Flint is vitreous. Pyrolite is available in dark greenish - grey colors whereas Flint is available in black, brown, green, grey, red, white colors. The commercial uses of Pyrolite are creating artwork, gemstone, jewelry, source of chromite, platinum, nickel and garnet, source of diamonds and that of Flint are creating artwork, gemstone, in fire-starting tools, manufacture of tools, metallurgical flux, jewelry, to ignite fire, used in flintlock firearms.