Railroad Archives Online
- CollectionD0335.2 - Northern Pacific Railway Historical Association Depot Photograph Collection
- Seriesex: 001 - Northern Pacific Railroad Company
- Subseries Level 1014 - Photographs
- Subseries Level 2003 - Railroads--Buildings and Structures
- Subseries Level 3002 - Depots and Freighthouses
- 363 more...
- ItemNPDepot0364 - The Northern Pacific Depot at McCarver Street, Washington, 1929
- ItemNPDepot0365 - The Northern Pacific Depot at McClusky, North Dakota, 1972
- ItemNPDepot0366 - The Northern Pacific Depot at McGregor, Minnesota, undated
- ItemNPDepot0367 - The Northern Pacific Depot at McGregor, Minnesota, circa 1960
- ItemNPDepot0368 - The Northern Pacific Depot at McHenry, North Dakota, undated
- ItemNPDepot0369 - The Northern Pacific Depot at McKenzie, North Dakota, 1969
- ItemNPDepot0370 - The Northern Pacific Depot at McKenzie, North Dakota, circa 1995
- ItemNPDepot0371 - The Northern Pacific Depot at McMurray, Washington, circa 1920
- ItemNPDepot0372 - The Northern Pacific Depot at Mercer, North Dakota, 1972
- 289 more...