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
- 5895 more...
- ItemCASCADE TUNNELWA-1666 - Great Northern Authorization for Expediture (AFE) 1666, Cascade Tunnel, Washington, 1899
- ItemCASCADE TUNNELWA-17361 - Great Northern Authorization for Expediture (AFE) 17361, Cascade Tunnel, Washington, 1910
- ItemCASCADE TUNNELWA-17431 - Great Northern Authorization for Expediture (AFE) 17431, Cascade Tunnel, Washington, 1910
- ItemCASCADE TUNNELWA-17486 - Great Northern Authorization for Expediture (AFE) 17486, Cascade Tunnel, Washington, 1921
- ItemCASCADE TUNNELWA-18197 - Great Northern Authorization for Expediture (AFE) 18197, Cascade Tunnel, Washington, 1910
- ItemCASCADE TUNNELWA-18315 - Great Northern Authorization for Expediture (AFE) 18315, Cascade Tunnel, Washington, 1910
- ItemCASCADE TUNNELWA-18336 - Great Northern Authorization for Expediture (AFE) 18336, Cascade Tunnel, Washington, 1921
- ItemCASCADE TUNNELWA-18452 - Great Northern Authorization for Expediture (AFE) 18452, Cascade Tunnel, Washington, 1910
- ItemCASCADE TUNNELWA-18820 - Great Northern Authorization for Expediture (AFE) 18820, Cascade Tunnel, Washington, 1921
- 34158 more...