Deletion of Mid-Atlantic seaboard

Comment: The term is certainly in use, so it should not be deleted. Does  really apply here? One problem is, that the term seems to be vaguely defined, or be used with slightly different meanings depending on context. I notice nom added a {{tl|Merge}} in {{diff|Mid-Atlantic seaboard|665375054|550275726|June 2015}} suggesting Atlantic seaboard as the target for a merge, but Atlantic seaboard has been a redirect since 2010. A better target is East Coast of the United States
Stance: keep
Cited policy: Wikipedia:Notability (WP:GEOLAND)