Know all about Adamellite and Argillite properties here. All properties of rocks are important as they define the type of rock and its application. Adamellite belongs to Igneous Rocks while Argillite belongs to Sedimentary Rocks.Texture of Adamellite is Porphyritic whereas that of Argillite is Clastic, Polished. Adamellite appears Veined or Pebbled and Argillite appears Rough and Dull. The luster of Adamellite is dull to grainy with sporadic parts pearly and vitreous while that of Argillite is waxy and dull. Adamellite is available in black, grey, orange, pink, white colors whereas Argillite is available in dark grey to black, pink, red, white colors. The commercial uses of Adamellite are curling, gemstone, laboratory bench tops, tombstones and that of Argillite are fire resistant, used to manufracture paperweights and bookends.