skos:altLabel | - Appalachian
- Allegheny or Appalachian Plateau
- Appalachian (Allegheny) Plateau
- Appalachian Plateaus Province
- Appalachian Plateaus province
- Northern Appalachian Plateau and Uplands
- appalachian Plateau
- Northern Appalachian Plateau and Uplands (ecoregion)
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