Know all about Alkali Feldspar Granite and Charnockite properties here. All properties of rocks are important as they define the type of rock and its application. Alkali Feldspar Granite and Charnockite belong to Igneous Rocks.Texture of Alkali Feldspar Granite is Phaneritic whereas that of Charnockite is Granular. Alkali Feldspar Granite appears Veined or Pebbled and Charnockite appears Veined or Pebbled. The luster of Alkali Feldspar Granite is dull to grainy with sporadic parts pearly and vitreous while that of Charnockite is not available. Alkali Feldspar Granite and Charnockite are available in black, grey, orange, pink, white colors. The commercial uses of Alkali Feldspar Granite and Charnockite are curling, gemstone, laboratory bench tops, tombstones.