1. Armour Plant Stock Pens Collection: U.S. President's Railroad Commission Photographs Set: Northern Pacific Railroad and Great Northern Railway: facilities in Spokane, Washington Location: Spokane, WA Format: Image Creator: Switchmen's Union of North America (SUNA)
2. Armour Plant Stock Pens Collection: U.S. President's Railroad Commission Photographs Set: Northern Pacific Railroad and Great Northern Railway: facilities in Spokane, Washington Location: Spokane, WA Format: Image Creator: Switchmen's Union of North America (SUNA)
3. Back of Armour Plant Collection: U.S. President's Railroad Commission Photographs Set: Northern Pacific Railroad and Great Northern Railway: facilities in Spokane, Washington Location: Spokane, WA Format: Image Creator: Switchmen's Union of North America (SUNA)
4. Calf in a Crate Collection: U.S. President's Railroad Commission Photographs Set: Northern Pacific Railroad and Great Northern Railway: facilities in Spokane, Washington Location: Spokane, WA Format: Image Creator: Switchmen's Union of North America (SUNA)
5. Classification Yard Collection: U.S. President's Railroad Commission Photographs Set: Northern Pacific Railroad and Great Northern Railway: facilities in Spokane, Washington Location: Spokane, WA Format: Image Creator: Switchmen's Union of North America (SUNA)
6. Elevator With Storage Silos Collection: U.S. President's Railroad Commission Photographs Set: Northern Pacific Railroad and Great Northern Railway: facilities in Spokane, Washington Location: Spokane, WA Format: Image Creator: Switchmen's Union of North America (SUNA)
7. Elevator With Storage Silos Collection: U.S. President's Railroad Commission Photographs Set: Northern Pacific Railroad and Great Northern Railway: facilities in Spokane, Washington Location: Spokane, WA Format: Image Creator: Switchmen's Union of North America (SUNA)
8. Freight Yard Collection: U.S. President's Railroad Commission Photographs Set: Northern Pacific Railroad and Great Northern Railway: facilities in Spokane, Washington Location: Spokane, WA Format: Image Creator: Switchmen's Union of North America (SUNA)
9. Freight Yard Collection: U.S. President's Railroad Commission Photographs Set: Northern Pacific Railroad and Great Northern Railway: facilities in Spokane, Washington Location: Spokane, WA Format: Image Creator: Switchmen's Union of North America (SUNA)
10. Freight Yard, Grade Crossing Collection: U.S. President's Railroad Commission Photographs Set: Northern Pacific Railroad and Great Northern Railway: facilities in Spokane, Washington Location: Spokane, WA Format: Image Creator: Switchmen's Union of North America (SUNA)