Keyes Gap - Keyes Gap or Keyes' Gap is a wind gap in the Blue Ridge Mountain on the border of Loudoun County Virginia and Jefferson County West Virginia. The gap is traversed by Virginia State Route 9/West Virginia State Route 9. The Appalachian Trail also crosses the gap. Given a choice of categories company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work, the text refers to which one?
A:
Natural Place