Progress of the Union Pacific railroad west from Omaha, Nebraska, across the continent, making, with its connections, an unbroken line from the Atlantic to the Pacific Ocean : eight hundred and twenty miles completed Sept. 20, 1868.
Union Pacific Railroad Company.
Whitstable : Pryor Publications,
c2007.
Facsim. of ed. published: New York : Union Pacific Railroad Company, 1868.
Union Pacific Railroad Company.
Railroads