Know all about Flint and Shonkinite properties here. All properties of rocks are important as they define the type of rock and its application. Flint belongs to Sedimentary Rocks while Shonkinite belongs to Igneous Rocks.Texture of Flint is Banded, Rough whereas that of Shonkinite is Earthy. Flint appears Glassy or Pearly and Shonkinite appears Banded and Foilated. The luster of Flint is vitreous while that of Shonkinite is subvitreous to dull. Flint is available in black, brown, green, grey, red, white colors whereas Shonkinite is available in brown, buff, cream, green, grey, pink, white colors. The commercial uses of Flint are creating artwork, gemstone, in fire-starting tools, manufacture of tools, metallurgical flux, jewelry, to ignite fire, used in flintlock firearms and that of Shonkinite are cemetery markers, creating artwork.