Sujet
Union Pacific Railroad
Légende
Union Pacific Railroad: Wooden trestle bridge at Dale Creek. All timber used in construction had to be hauled 1,000 miles from Chicago. Woodcut, 1869
Date
1869
Crédit
Photo12/Ann Ronan Picture Library
Notre référence
ARP07102_460000149
Licence
Droits gérés
Format disponible
28,2Mo (5,1Mo) / 30,0cm x 23,6cm / 3543 x 2783 (300dpi)