Know all about Websterite and Chert properties here. All properties of rocks are important as they define the type of rock and its application. Websterite belongs to Igneous Rocks while Chert belongs to Sedimentary Rocks.Texture of Websterite is Clastic, Granular, Phaneritic, Porphyritic whereas that of Chert is Banded, Rough. Websterite appears Layered, Banded, Veined and Shiny and Chert appears Glassy or Pearly. The luster of Websterite is dull to vitreous to submetallic while that of Chert is waxy and dull. Websterite is available in black to grey, bluish - grey, dark greenish - grey, green, light greenish grey colors whereas Chert is available in black, brown, green, grey, red, white colors. The commercial uses of Websterite are cemetery markers, commemorative tablets, creating artwork, laboratory bench tops, jewelry, sea defence, tombstones and that of Chert are creating artwork, gemstone, in fire-starting tools, jewelry, to ignite fire, used in flintlock firearms.