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
- 876 more...
- ItemStruc005988 - Northern Pacific Engineering Drawing, Depot at Spokane, Washington, undated
- ItemStruc005989 - Northern Pacific Engineering Drawing, Depot at Spokane, Washington, undated
- ItemStruc005990 - Northern Pacific Engineering Drawing, Depot at Spokane, Washington, undated
- ItemStruc005991 - Northern Pacific Engineering Drawing, Depot at Spokane, Washington, undated
- ItemStruc005992 - Northern Pacific Engineering Drawing, Depot at Spokane, Washington, undated
- ItemStruc005993 - Northern Pacific Engineering Drawing, Depot at Spokane, Washington, 1966
- ItemStruc005994 - Northern Pacific Engineering Drawing, Depot at Spokane, Washington, 1950
- ItemStruc005995 - Northern Pacific Engineering Drawing, Depot at Spokane, Washington, 1954
- ItemStruc005996 - Northern Pacific Engineering Drawing, Depot at Spokane, Washington, 1949
- 777 more...