Know all about Websterite and Essexite properties here. All properties of rocks are important as they define the type of rock and its application. Websterite and Essexite belong to Igneous Rocks.Texture of Websterite is Clastic, Granular, Phaneritic, Porphyritic whereas that of Essexite is Granular. Websterite appears Layered, Banded, Veined and Shiny and Essexite appears Banded. The luster of Websterite is dull to vitreous to submetallic while that of Essexite is not available. Websterite is available in black to grey, bluish - grey, dark greenish - grey, green, light greenish grey colors whereas Essexite is available in dark grey to black colors. The commercial uses of Websterite and Essexite are cemetery markers, commemorative tablets, creating artwork, laboratory bench tops, jewelry, sea defence, tombstones.