Know all about Dolomite and Flint properties here. All properties of rocks are important as they define the type of rock and its application. Dolomite and Flint belong to Sedimentary Rocks.Texture of Dolomite is Earthy whereas that of Flint is Banded, Rough. Dolomite appears Glassy or Pearly and Flint appears Glassy or Pearly. The luster of Dolomite is vitreous and pearly while that of Flint is vitreous. Dolomite is available in black, brown, colourless, green, grey, pink, white colors whereas Flint is available in black, brown, green, grey, red, white colors. The commercial uses of Dolomite are an oil and gas reservoir, as a feed additive for livestock, gemstone, metallurgical flux, production of lime, soil conditioner, source of magnesia (mgo) 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.