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
- 5953 more...
- ItemCASCADE TUNNELWA-655 - Great Northern Authorization for Expediture (AFE) 655, Cascade Tunnel, Washington, 1915
- ItemCASCADE TUNNELWA-65822 - Great Northern Authorization for Expediture (AFE) 65822, Cascade Tunnel, Washington, 1943
- ItemCASCADE TUNNELWA-6914 - Great Northern Authorization for Expediture (AFE) 6914, Cascade Tunnel, Washington, 1902
- ItemCASCADE TUNNELWA-71811 - Great Northern Authorization for Expediture (AFE) 71811, Cascade Tunnel, Washington, 1945
- ItemCASCADE TUNNELWA-7217 - Great Northern Authorization for Expediture (AFE) 7217, Cascade Tunnel, Washington, 1902
- ItemCASCADE TUNNELWA-7508 - Great Northern Authorization for Expediture (AFE) 7508, Cascade Tunnel, Washington, 1918
- ItemCASCADE TUNNELWA-8211 - Great Northern Authorization for Expediture (AFE) 8211, Cascade Tunnel, Washington, 1903
- ItemCASCADE TUNNELWA-8308 - Great Northern Authorization for Expediture (AFE) 8308, Cascade Tunnel, Washington, 1903
- ItemCASCADE TUNNELWA-874 - Great Northern Authorization for Expediture (AFE) 874, Cascade Tunnel, Washington, 1898
- 34100 more...