Know all about Aplite and Conglomerate properties here. All properties of rocks are important as they define the type of rock and its application. Aplite belongs to Igneous Rocks while Conglomerate belongs to Sedimentary Rocks.Texture of Aplite is Granular, Graphic whereas that of Conglomerate is Clastic. Aplite appears Veined or Pebbled and Conglomerate appears Shiny and Rounded. The luster of Aplite is dull to pearly to subvitreous while that of Conglomerate is dull. Aplite is available in black, grey, orange, pink, white colors whereas Conglomerate is available in beige, black, brown, buff, light to dark grey, orange, rust, white, yellow colors. The commercial uses of Aplite are curling, gemstone, laboratory bench tops, small sculptures, tombstones and that of Conglomerate are cemetery markers, in aquifers, tombstones.