"Potomac Yard sale could alter mix," Washington Business Journal, May 21, 2004. City of Alexandria, VA. "Potomac Yard Development." External links City of Alexandria: Potomac Yard/Potomac Greens Small Area Plan (PDF), Adopted 1992 Master Plan. Comstock Communities: The Eclipse at Potomac Yard McCaffery Interests: Potomac Yard Retail Center Potomac Yard Civic Association (Alexandria, VA) Richmond, Fredericksburg & Potomac Railroad Historical Society Baltimore and Ohio Railroad Chesapeake and Ohio Railway History of Washington, D.C. Pennsylvania Railroad Rail infrastructure in Virginia Richmond, Fredericksburg and Potomac Railroad Transportation in Alexandria, Virginia Transportation in Arlington County, Virginia Power centers (retail) in the United States Shopping malls in the Washington metropolitan area