Know all about Amphibolite and Flint properties here. All properties of rocks are important as they define the type of rock and its application. Amphibolite belongs to Metamorphic Rocks while Flint belongs to Sedimentary Rocks.Texture of Amphibolite is Banded, Foliated, Massive whereas that of Flint is Banded, Rough. Amphibolite appears Foliated and Flint appears Glassy or Pearly. The luster of Amphibolite is vitreous to dull while that of Flint is vitreous. Amphibolite is available in black, brown, green, grey colors whereas Flint is available in black, brown, green, grey, red, white colors. The commercial uses of Amphibolite are cemetery markers, commemorative tablets, creating artwork 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.