Railroad Archives Online
- CollectionD0027 - Timothy Miller Collection
- Series003 - Great Northern Railway Company (U.S.)
- Subseries Level 1009 - Engineering Records
- Subseries Level 2008 - Physical plant drawing
- Subseries Level 3002 - Depots and Freighthouses
- 401 more...
- ItemStruc003166 - Great Northern Engineering Drawing, Terminal - Railway Post Office at Spokane, Washington, 1925
- ItemStruc003167 - Great Northern Engineering Drawing, Terminal - Railway Post Office at Spokane, Washington, 1925
- ItemStruc003168 - Great Northern Engineering Drawing, Terminal - Railway Post Office at Spokane, Washington, 1925
- ItemStruc003169 - Great Northern Engineering Drawing, Terminal - Railway Post Office at Spokane, Washington, 1925
- ItemStruc003170 - Great Northern Engineering Drawing, Terminal - Railway Post Office at Spokane, Washington, 1925
- ItemStruc003171 - Great Northern Engineering Drawing, Terminal - Railway Post Office at Spokane, Washington, 1925
- ItemStruc003172 - Great Northern Engineering Drawing, Terminal - Railway Post Office at Spokane, Washington, 1925
- ItemStruc003173 - Great Northern Engineering Drawing, Terminal - Railway Post Office at Spokane, Washington, 1925
- ItemStruc003174 - Great Northern Engineering Drawing, Terminal - Railway Post Office at Spokane, Washington, 1925
- 1183 more...