Text a Librarian @ 816.920.0275
(standard text messaging rates apply)
A metamorphic rock is a result of a transformation of a pre-existing rock. The original rock is subjected to very high heat and pressure, which cause obvious physical and/or chemical changes. Examples of these rocktypes include marble, slate, gneiss, schist.
Learn more about the classification of metamorphic rocks by visiting this website hosted by Appalachian State.