Definition of Coquina and Hornfels
The general Coquina and Hornfels definition can be stated as: Coquina is a sedimentary rock that is composed either wholly or almost entirely of the transported, abraded, and mechanically-sorted fragments of the shells of molluscs, trilobites, brachiopods, or other invertebrates. On the other hand, Hornfels is a metamorphic rock formed by the contact between mudstone or other clay rich rock, and a hot igneous body, and represents a heat altered equivalent of the original rock. Along with definition of Coquina and Hornfels, get to know about Properties of Coquina and Hornfels. Get to know more information about Coquina and Hornfels origin and discoverer, etymology and class.