Railroad Archives Online
- CollectionD0027 - Timothy Miller Collection
- Series004 - Northern Pacific Railroad Company
- Subseries Level 1009 - Engineering Records
- Subseries Level 2008 - Physical plant drawing
- Subseries Level 3002 - Depots and Freighthouses
- 828 more...
- ItemStruc005940 - Northern Pacific Engineering Drawing, Depot at Spokane, Washington, 1962
- ItemStruc005941 - Northern Pacific Engineering Drawing, Depot at Spokane, Washington, 1966
- ItemStruc005942 - Northern Pacific Engineering Drawing, Depot at Spokane, Washington, 1963
- ItemStruc005943 - Northern Pacific Engineering Drawing, Depot at Spokane, Washington, 1966
- ItemStruc005944 - Northern Pacific Engineering Drawing, Depot at Spokane, Washington, 1966
- ItemStruc005945 - Northern Pacific Engineering Drawing, Depot at Spokane, Washington, 1966
- ItemStruc005946 - Northern Pacific Engineering Drawing, Depot at Spokane, Washington, 1968
- ItemStruc005947 - Northern Pacific Engineering Drawing, Depot at Spokane, Washington, 1963
- ItemStruc005948 - Northern Pacific Engineering Drawing, Depot at Spokane, Washington, 1963
- 825 more...