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