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