Railroad Archives Online
- D0027 - Timothy Miller Collection
- Ro`yxat004 - Northern Pacific Railroad Company
- Ro`yxat-osti009 - Engineering Records
- 008 - Physical plant drawing
- 002 - Depots and Freighthouses
- 860 more...
- Struc005972 - Northern Pacific Engineering Drawing, Depot at Spokane, Washington, 1954
- Struc005973 - Northern Pacific Engineering Drawing, Depot at Spokane, Washington, 1964
- Struc005974 - Northern Pacific Engineering Drawing, Depot at Spokane, Washington, 1916
- Struc005975 - Northern Pacific Engineering Drawing, Depot at Spokane, Washington, 1916
- Struc005976 - Northern Pacific Engineering Drawing, Depot at Spokane, Washington, 1916
- Struc005977 - Northern Pacific Engineering Drawing, Depot at Spokane, Washington, undated
- Struc005978 - Northern Pacific Engineering Drawing, Depot at Spokane, Washington, 1906
- Struc005979 - Northern Pacific Engineering Drawing, Depot at Spokane, Washington, undated
- Struc005980 - Northern Pacific Engineering Drawing, Depot at Spokane, Washington, undated
- 793 more...