Railroad Archives Online
- CollectionD0027 - Timothy Miller Collection
- Series007 - Spokane, Portland, and Seattle Railway
- Subseries Level 1009 - Engineering Records
- Subseries Level 2008 - Physical plant drawing
- Subseries Level 3002 - Depots and Freighthouses
- 217 more...
- ItemStruc004908 - Spokane, Portland, and Seattle Railway Engineering Drawing, Freight House at Portland, Oregon, 1947
- ItemStruc004909 - Spokane, Portland, and Seattle Railway Engineering Drawing, Freight House at Portland, Oregon, 1946
- ItemStruc004910 - Spokane, Portland, and Seattle Railway Engineering Drawing, Freight House at Portland, Oregon, 1971
- ItemStruc004911 - Spokane, Portland, and Seattle Railway Engineering Drawing, Freight House at Portland, Oregon, 1957
- ItemStruc004912 - Spokane, Portland, and Seattle Railway Engineering Drawing, Freight House at Portland, Oregon, 1971
- ItemStruc004913 - Spokane, Portland, and Seattle Railway Engineering Drawing, Freight House at Portland, Oregon, 1964
- ItemStruc004914 - Spokane, Portland, and Seattle Railway Engineering Drawing, Freight House at Portland, Oregon, 1947
- ItemStruc004915 - Spokane, Portland, and Seattle Railway Engineering Drawing, Freight House at Portland, Oregon, 1960
- ItemStruc004916 - Spokane, Portland, and Seattle Railway Engineering Drawing, Freight House at Portland, Oregon, 1960
- 391 more...