KnowraAppalachian orogenyLinked fromLinked fromThe 10 pages that link to Appalachian orogeny, each with the reason it gives.All 10Broader topic 3Related 4Narrower topic 2Compared with 1Blue Ridge MountainsNarrower topic: The Blue Ridge records several stages of this broader tectonic history.Alleghanian orogenyNarrower topic: The Alleghanian episode was its final major phase in eastern North America.