Know all about Boninite and Coquina properties here. All properties of rocks are important as they define the type of rock and its application. Boninite belongs to Igneous Rocks while Coquina belongs to Sedimentary Rocks.Texture of Boninite is Aphanitic to Porphyritic whereas that of Coquina is Clastic. Boninite appears Dull and Soft and Coquina appears Layered, Banded, Veined and Shiny. The luster of Boninite is vitreous while that of Coquina is dull to vitreous to submetallic. Boninite is available in bluish - grey, brown, colourless, green, grey colors whereas Coquina is available in beige, buff, orange colors. The commercial uses of Boninite and Coquina are an oil and gas reservoir, cemetery markers, creating artwork, soil conditioner, source of magnesia (mgo).