Know all about Aplite and Basaltic Trachyandesite properties here. All properties of rocks are important as they define the type of rock and its application. Aplite and Basaltic Trachyandesite belong to Igneous Rocks.Texture of Aplite is Granular, Graphic whereas that of Basaltic Trachyandesite is Glassy, Massive, Porphyritic, Scoriaceous, Vesicular. Aplite appears Veined or Pebbled and Basaltic Trachyandesite appears Dull and Soft. The luster of Aplite is dull to pearly to subvitreous while that of Basaltic Trachyandesite is not available. Aplite is available in black, grey, orange, pink, white colors whereas Basaltic Trachyandesite is available in black, brown, light to dark grey colors. The commercial uses of Aplite are curling, gemstone, laboratory bench tops, small sculptures, tombstones and that of Basaltic Trachyandesite are an oil and gas reservoir, commemorative tablets, creating artwork.