Know all about Alkali Feldspar Granite and Theralite properties here. All properties of rocks are important as they define the type of rock and its application. Alkali Feldspar Granite and Theralite belong to Igneous Rocks.Texture of Alkali Feldspar Granite is Phaneritic whereas that of Theralite is Phaneritic. Alkali Feldspar Granite appears Veined or Pebbled and Theralite appears Veined and Shiny. The luster of Alkali Feldspar Granite is dull to grainy with sporadic parts pearly and vitreous while that of Theralite is waxy and dull. Alkali Feldspar Granite is available in black, grey, orange, pink, white colors whereas Theralite is available in dark grey to black colors. The commercial uses of Alkali Feldspar Granite are curling, gemstone, laboratory bench tops, tombstones and that of Theralite are cemetery markers, commemorative tablets, creating artwork, laboratory bench tops, jewelry, sea defence, tombstones.