Know all about Jasperoid and Coquina properties here. All properties of rocks are important as they define the type of rock and its application. Jasperoid and Coquina belong to Sedimentary Rocks.Texture of Jasperoid is Earthy whereas that of Coquina is Clastic. Jasperoid appears Glassy or Pearly and Coquina appears Layered, Banded, Veined and Shiny. The luster of Jasperoid is vitreous and pearly while that of Coquina is dull to vitreous to submetallic. Jasperoid is available in black, brown, colourless, green, grey, pink, white colors whereas Coquina is available in beige, buff, orange colors. The commercial uses of Jasperoid are an oil and gas reservoir, as a feed additive for livestock, gemstone, metallurgical flux, production of lime, soil conditioner, source of magnesia (mgo) and that of Coquina are creating artwork.