Know all about Aplite and Rhyolite properties here. All properties of rocks are important as they define the type of rock and its application. Aplite and Rhyolite belong to Igneous Rocks.Texture of Aplite is Granular, Graphic whereas that of Rhyolite is Aphanitic, Glassy, Porphyritic. Aplite appears Veined or Pebbled and Rhyolite appears Banded. The luster of Aplite is dull to pearly to subvitreous while that of Rhyolite is earthy. Aplite is available in black, grey, orange, pink, white colors whereas Rhyolite is available in grey, white, light black colors. The commercial uses of Aplite are curling, gemstone, laboratory bench tops, small sculptures, tombstones and that of Rhyolite are gemstone, laboratory bench tops, jewelry.