Title: Bull Run. Orange and Alexandria R.R. near Union Mills
Object type: Photograph
Date: 1861–65
Artist:  George N. Barnard 
Artist bio: American, 1819–1902
Artist nationality: American
Artist role: Artist
Medium: Albumen silver print from glass negative
Classification: Photographs
Credit line: Harris Brisbane Dick Fund, 1933
Department: Photographs
Repository: Metropolitan Museum of Art, New York, NY
Tags: term: Railways, term: American Civil War, term: Trains