Know all about Foidolite and Aplite properties here. All properties of rocks are important as they define the type of rock and its application. Foidolite and Aplite belong to Igneous Rocks.Texture of Foidolite is Earthy whereas that of Aplite is Granular, Graphic. Foidolite appears Dull and Aplite appears Veined or Pebbled. The luster of Foidolite is subvitreous to dull while that of Aplite is dull to pearly to subvitreous. Foidolite is available in black, brown, colourless, green, grey, pink, white colors whereas Aplite is available in black, grey, orange, pink, white colors. The commercial uses of Foidolite are cemetery markers, commemorative tablets, creating artwork and that of Aplite are curling, gemstone, laboratory bench tops, small sculptures, tombstones.