Railroad Archives Online
- FondoE0045A - Great Northern Railway- Blueprint-Authorization for Expenditure Collection
- Serie007 - Spokane, Portland, and Seattle Railway
- Subserie009 - Engineering Records
- 008 - Physical plant drawing
- 002 - Depots and Freighthouses
- Unidad documental simpleJSBP2987 - Great Northern Railway Historical Society Blueprint Collection JSBP2987, Kennewick, Washington, 1908.
- Unidad documental simpleJSBP2988 - Great Northern Railway Historical Society Blueprint Collection JSBP2988, Kennewick, Washington, 1908.
- Unidad documental simpleJSBP2989 - Great Northern Railway Historical Society Blueprint Collection JSBP2989, Kennewick, Washington, 1908.
- Unidad documental simpleJSBP2990 - Great Northern Railway Historical Society Blueprint Collection JSBP2990, Kennewick, Washington, 1908.
- Unidad documental simpleJSBP2991 - Great Northern Railway Historical Society Blueprint Collection JSBP2991, Kennewick, Washington, 1908.
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