Railroad Archives Online
- CollectionD0024A - Great Northern Seattle Engineering Department Authorization for Expenditure (AFE) Collection - King Street Station
- Series003 - Great Northern Railway Company (U.S.)
- Subseries Level 1002 - Authorization for Expenditure
- 5964 more...
- ItemCASCADE TUNNELWA-9394 - Great Northern Authorization for Expediture (AFE) 9394, Cascade Tunnel, Washington, 1918
- ItemCASCADE TUNNELWA-9516 - Great Northern Authorization for Expediture (AFE) 9516, Cascade Tunnel, Washington, 1918
- ItemCASCADE TUNNELWA-955 - Great Northern Authorization for Expediture (AFE) 955, Cascade Tunnel, Washington, 1893
- ItemCASCADE TUNNELWA-999 - Great Northern Authorization for Expediture (AFE) 999, Cascade Tunnel, Washington, 1905
- ItemCASCADEMT-10523 - Great Northern Authorization for Expediture (AFE) 10523, Cascade, Montana, 1919
- ItemCASCADEMT-13020 - Great Northern Authorization for Expediture (AFE) 13020, Cascade, Montana, 1920
- ItemCASCADEMT-1308 - Great Northern Authorization for Expediture (AFE) 1308, Cascade, Montana, 1916
- ItemCASCADEMT-1321 - Great Northern Authorization for Expediture (AFE) 1321, Cascade, Montana, 1895
- ItemCASCADEMT-14100 - Great Northern Authorization for Expediture (AFE) 14100, Cascade, Montana, 1920
- 34089 more...