Know all about Coquina and Jadeitite properties here. All properties of rocks are important as they define the type of rock and its application. Coquina belongs to Sedimentary Rocks while Jadeitite belongs to Metamorphic Rocks.Texture of Coquina is Clastic whereas that of Jadeitite is Earthy. Coquina appears Layered, Banded, Veined and Shiny and Jadeitite appears Rough and Dull. The luster of Coquina is dull to vitreous to submetallic while that of Jadeitite is waxy and dull. Coquina is available in beige, buff, orange colors whereas Jadeitite is available in black, brown, colourless, green, grey, white colors. The commercial uses of Coquina are creating artwork and that of Jadeitite are commemorative tablets, creating artwork, jewelry.