Know all about Flint and Jaspillite properties here. All properties of rocks are important as they define the type of rock and its application. Flint and Jaspillite belong to Sedimentary Rocks.Texture of Flint is Banded, Rough whereas that of Jaspillite is Banded, Trellis. Flint appears Glassy or Pearly and Jaspillite appears Banded and Glassy. The luster of Flint is vitreous while that of Jaspillite is earthy. Flint is available in black, brown, green, grey, red, white colors whereas Jaspillite is available in red, reddish brown colors. The commercial uses of Flint and Jaspillite are creating artwork, gemstone, in fire-starting tools, manufacture of tools, metallurgical flux, jewelry, to ignite fire, used in flintlock firearms.