A three-unit set of dark blue-and-gray Richmond, Fredericksburg & Potomac F7s brings a northbound freight train into Alexandria, Va., in December 1949. The train is bound for RF&P’s big Potomac Yard, about a mile ahead.
Photo by Charles Wales
F units into Alexandria
By Faith Finfrock | July 15, 2020
| Last updated on December 15, 2020
