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
- 5945 more...
- ItemCASCADE TUNNELWA-4362 - Great Northern Authorization for Expediture (AFE) 4362, Cascade Tunnel, Washington, 1917
- ItemCASCADE TUNNELWA-44799 - Great Northern Authorization for Expediture (AFE) 44799, Cascade Tunnel, Washington, 1931
- ItemCASCADE TUNNELWA-4805 - Great Northern Authorization for Expediture (AFE) 4805, Cascade Tunnel, Washington, 1917
- ItemCASCADE TUNNELWA-4931 - Great Northern Authorization for Expediture (AFE) 4931, Cascade Tunnel, Washington, 1901
- ItemCASCADE TUNNELWA-4933 - Great Northern Authorization for Expediture (AFE) 4933, Cascade Tunnel, Washington, 1901
- ItemCASCADE TUNNELWA-49427 - Great Northern Authorization for Expediture (AFE) 49427, Cascade Tunnel, Washington, 1935
- ItemCASCADE TUNNELWA-5216 - Great Northern Authorization for Expediture (AFE) 5216, Cascade Tunnel, Washington, 1901
- ItemCASCADE TUNNELWA-65.774 - Great Northern Authorization for Expediture (AFE) 65.774, Cascade Tunnel, Washington, 1965
- ItemCASCADE TUNNELWA-655 - Great Northern Authorization for Expediture (AFE) 655, Cascade Tunnel, Washington, 1915
- 34108 more...