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
- 24455 more...
- ItemOKANOGANWA-46569 - Great Northern Authorization for Expediture (AFE) 46569, Okanogan, Washington, 1932
- ItemOKANOGANWA-47348 - Great Northern Authorization for Expediture (AFE) 47348, Okanogan, Washington, 1933
- ItemOKANOGANWA-47815 - Great Northern Authorization for Expediture (AFE) 47815, Okanogan, Washington, 1933
- ItemOKANOGANWA-52495 - Great Northern Authorization for Expediture (AFE) 52495, Okanogan, Washington, 1937
- ItemOKANOGANWA-54747 - Great Northern Authorization for Expediture (AFE) 54747, Okanogan, Washington, 1938
- ItemOKANOGANWA-61186 - Great Northern Authorization for Expediture (AFE) 61186, Okanogan, Washington, 1941
- ItemOKANOGANWA-63252 - Great Northern Authorization for Expediture (AFE) 63252, Okanogan, Washington, 1942
- ItemOKANOGANWA-66098 - Great Northern Authorization for Expediture (AFE) 66098, Okanogan, Washington, 1943
- ItemOKANOGANWA-72803 - Great Northern Authorization for Expediture (AFE) 72803, Okanogan, Washington, 1946
- 15598 more...