21. Union Pacific Locomotive Unit 426 Collection: U.S. President's Railroad Commission Photographs Set: Union Pacific Railroad: Pocatello, Idaho passenger depot and freight yards Location: Idaho, United States Format: Image Creator: Switchmen's Union of North America (SUNA)
22. Freight Cars on Crossover Tracks and Industries on Right Collection: U.S. President's Railroad Commission Photographs Set: Union Pacific Railroad: Pocatello, Idaho passenger depot and freight yards Location: Idaho, United States Format: Image Creator: Switchmen's Union of North America (SUNA)
23. Freight Cars on Tracks and Industries on Right Collection: U.S. President's Railroad Commission Photographs Set: Union Pacific Railroad: Pocatello, Idaho passenger depot and freight yards Location: Idaho, United States Format: Image Creator: Switchmen's Union of North America (SUNA)
24. Freight Cars and Tank Cars on Tracks with Yard Engines Collection: U.S. President's Railroad Commission Photographs Set: Union Pacific Railroad: Pocatello, Idaho passenger depot and freight yards Location: Pocatello, ID Format: Image Creator: Switchmen's Union of North America (SUNA)
25. Freight Classification Yard Collection: U.S. President's Railroad Commission Photographs Set: Union Pacific Railroad: Pocatello, Idaho passenger depot and freight yards Location: Idaho, United States Format: Image Creator: Switchmen's Union of North America (SUNA)
26. Railroad Crossovers and Tank Cars Collection: U.S. President's Railroad Commission Photographs Set: Union Pacific Railroad: Pocatello, Idaho passenger depot and freight yards Location: Pocatello, ID Format: Image Creator: Switchmen's Union of North America (SUNA)
27. Union Pacific Passenger Cars on Tracks Collection: U.S. President's Railroad Commission Photographs Set: Union Pacific Railroad: Pocatello, Idaho passenger depot and freight yards Location: Pocatello, ID Pocatello Passenger Depot Format: Image Creator: Switchmen's Union of North America (SUNA)
28. Railroad Track Crossovers Alongside Tank Cars and Freight Cars Collection: U.S. President's Railroad Commission Photographs Set: Union Pacific Railroad: Pocatello, Idaho passenger depot and freight yards Location: Idaho, United States Format: Image Creator: Switchmen's Union of North America (SUNA)
29. Yard Engine in Locomotive and Freight Classification Yard Collection: U.S. President's Railroad Commission Photographs Set: Union Pacific Railroad: Pocatello, Idaho passenger depot and freight yards Location: Pocatello, ID Pocatello Yards Format: Image Creator: Switchmen's Union of North America (SUNA)
30. Railroad Yard with Close Clearance Collection: U.S. President's Railroad Commission Photographs Set: Union Pacific Railroad: Pocatello, Idaho passenger depot and freight yards Location: Idaho, United States Format: Image Creator: Switchmen's Union of North America (SUNA)
