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
- 5933 more...
- ItemCASCADE TUNNELWA-30096 - Great Northern Authorization for Expediture (AFE) 30096, Cascade Tunnel, Washington, 1925
- ItemCASCADE TUNNELWA-30192 - Great Northern Authorization for Expediture (AFE) 30192, Cascade Tunnel, Washington, 1925
- ItemCASCADE TUNNELWA-30246 - Great Northern Authorization for Expediture (AFE) 30246, Cascade Tunnel, Washington, 1925
- ItemCASCADE TUNNELWA-30288 - Great Northern Authorization for Expediture (AFE) 30288, Cascade Tunnel, Washington, 1925
- ItemCASCADE TUNNELWA-30753 - Great Northern Authorization for Expediture (AFE) 30753, Cascade Tunnel, Washington, 1926
- ItemCASCADE TUNNELWA-3099 - Great Northern Authorization for Expediture (AFE) 3099, Cascade Tunnel, Washington, 1900
- ItemCASCADE TUNNELWA-31470 - Great Northern Authorization for Expediture (AFE) 31470, Cascade Tunnel, Washington, 1926
- ItemCASCADE TUNNELWA-32669 - Great Northern Authorization for Expediture (AFE) 32669, Cascade Tunnel, Washington, 1926
- ItemCASCADE TUNNELWA-35059 - Great Northern Authorization for Expediture (AFE) 35059, Cascade Tunnel, Washington, 1927
- 34120 more...