Know all about Phonolite and Wehrlite properties here. All properties of rocks are important as they define the type of rock and its application. Phonolite and Wehrlite belong to Igneous Rocks.Texture of Phonolite is Granular whereas that of Wehrlite is Banded. Phonolite appears Banded and Foilated and Wehrlite appears Rough and Banded. The luster of Phonolite is greasy to dull while that of Wehrlite is metallic. Phonolite is available in brown, buff, cream, green, grey, pink, white colors whereas Wehrlite is available in dark greenish - grey, green colors. The commercial uses of Phonolite are cemetery markers, creating artwork and that of Wehrlite are cemetery markers, creating artwork, gemstone, jewelry.