continental crust
Noun
Meaning
continental crust (plural continental crusts)
(geology) The layer of igneous, sedimentary, and metamorphic rocks that forms the geological continents.
Coordinate term: oceanic crust
Synonyms
Antonyms
Examples
Continental crust is inherently lighter and its composition is different from oceanic crust, but both kinds reside above a much deeper " plastic " mantle.