epicontinental

/ˌɛpɪˌkɑntɪˈnɛntəl/
adjective
  1. Relating to or denoting a sea or area of water that lies on a continental shelf.
    • The epicontinental sea once covered much of what is now the Great Plains.
    • Fossils found in epicontinental deposits reveal the history of shallow marine life.
    • Scientists study epicontinental basins to understand ancient climate patterns.
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