Know all about Coquina and Novaculite properties here. All properties of rocks are important as they define the type of rock and its application. Coquina and Novaculite belong to Sedimentary Rocks.Texture of Coquina is Clastic whereas that of Novaculite is Banded, Glassy, Rough, Vitreous. Coquina appears Layered, Banded, Veined and Shiny and Novaculite appears Glassy or Pearly. The luster of Coquina is dull to vitreous to submetallic while that of Novaculite is waxy and dull. Coquina is available in beige, buff, orange colors whereas Novaculite is available in black, brown, green, grey, red, white colors. The commercial uses of Coquina are creating artwork and that of Novaculite are cemetery markers, gemstone, in aquifers, in fire-starting tools, jewelry, manufacture of tools, pebbles are used in ball mills to grind in ceramics industry, to determine the gold content of jewelry.