Know all about Websterite and Phonolite properties here. All properties of rocks are important as they define the type of rock and its application. Websterite and Phonolite belong to Igneous Rocks.Texture of Websterite is Clastic, Granular, Phaneritic, Porphyritic whereas that of Phonolite is Granular. Websterite appears Layered, Banded, Veined and Shiny and Phonolite appears Banded and Foilated. The luster of Websterite is dull to vitreous to submetallic while that of Phonolite is greasy to dull. Websterite is available in black to grey, bluish - grey, dark greenish - grey, green, light greenish grey colors whereas Phonolite is available in brown, buff, cream, green, grey, pink, white colors. The commercial uses of Websterite and Phonolite are cemetery markers, commemorative tablets, creating artwork, laboratory bench tops, jewelry, sea defence, tombstones.