Know all about Harzburgite and Aplite properties here. All properties of rocks are important as they define the type of rock and its application. Harzburgite and Aplite belong to Igneous Rocks.Texture of Harzburgite is Phaneritic whereas that of Aplite is Granular, Graphic. Harzburgite appears Rough and Shiny and Aplite appears Veined or Pebbled. The luster of Harzburgite is shiny while that of Aplite is dull to pearly to subvitreous. Harzburgite is available in dark greenish - grey colors whereas Aplite is available in black, grey, orange, pink, white colors. The commercial uses of Harzburgite are creating artwork, gemstone, jewelry, source of chromite, platinum, nickel and garnet, source of diamonds and that of Aplite are curling, gemstone, laboratory bench tops, small sculptures, tombstones.