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 3004 - Maintenance of Way support
- 141 more...
- ItemStruc008717 - Spokane, Portland, and Seattle Railway Engineering Drawing, Miscellaneous Buildings (probably due to Line Relocation for John Day Lock and Dam) at Roosevelt-Towal, Washington, 1966
- ItemStruc008718 - Spokane, Portland, and Seattle Railway Engineering Drawing, Miscellaneous Buildings (probably due to Line Relocation for John Day Lock and Dam) at Roosevelt-Towal, Washington, 1966
- ItemStruc008837 - Spokane, Portland, and Seattle Railway Engineering Drawing, Yardmaster's Quarters at Vancouver, Washington, 1952
- ItemStruc008838 - Spokane, Portland, and Seattle Railway Engineering Drawing, Yardmaster's Quarters at Vancouver, Washington, 1952
- ItemStruc008839 - Spokane, Portland, and Seattle Railway Engineering Drawing, Yardmaster's Quarters at Vancouver, Washington, 1952
- ItemStruc009006 - Spokane, Portland, and Seattle Railway Engineering Drawing, Bunk House at Wishram, Washington, 1954
- ItemStruc009031 - Spokane, Portland, and Seattle Railway Engineering Drawing, Power House at Wishram, Washington, 1955
- ItemStruc009032 - Spokane, Portland, and Seattle Railway Engineering Drawing, Power House at Wishram, Washington, 1956
- ItemStruc009033 - Spokane, Portland, and Seattle Railway Engineering Drawing, Power House at Wishram, Washington, 1955
- 32 more...