Title: [Signal Tower at Point of Rocks, Appomattox River, Virginia]
Object type: Photograph
Date: 1864
Artist: Attributed to Timothy H. O'Sullivan 
Artist bio: American, born Ireland, 1840–1882
Artist nationality: American, born Ireland
Artist role: Artist
Medium: Albumen silver print from glass negative
Dimensions: 10.1 x 9.9 cm (4 x 3 7/8 in. )
Classification: Photographs
Credit line: Harris Brisbane Dick Fund, 1933
Department: Photographs
Repository: Metropolitan Museum of Art, New York, NY
Tags: term: Towers, term: Soldiers, term: American Civil War