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