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 3001 - Bridges
- 552 more...
- ItemBB022582 - Spokane, Portland and Seattle Railway Engineering Drawing: Shop Plan - Transverse Brace, Bridge T88.6 - Trout Creek, South of South Junction, Oregon, undated
- ItemBB022583 - Spokane, Portland and Seattle Railway Engineering Drawing: Shop Plan - Transverse Brace, Bridge T88.6 - Trout Creek, South of South Junction, Oregon, undated
- ItemBB022584 - Spokane, Portland and Seattle Railway Engineering Drawing: Shop Plan - Details of Transverse Brace, Bridge T88.6 - Trout Creek, South of South Junction, Oregon, undated
- ItemBB022585 - Spokane, Portland and Seattle Railway Engineering Drawing: Shop Plan - Transverse Brace, Bridge T88.6 - Trout Creek, South of South Junction, Oregon, undated
- ItemBB022586 - Spokane, Portland and Seattle Railway Engineering Drawing: Shop Plan - Transverse Brace, Bridge T88.6 - Trout Creek, South of South Junction, Oregon, undated
- ItemBB022587 - Spokane, Portland and Seattle Railway Engineering Drawing: Shop Plan - Longitudinal Brace, Bridge T88.6 - Trout Creek, South of South Junction, Oregon, undated
- ItemBB022588 - Spokane, Portland and Seattle Railway Engineering Drawing: Shop Plan - Longitudinal Brace, Bridge T88.6 - Trout Creek, South of South Junction, Oregon, undated
- ItemBB022589 - Spokane, Portland and Seattle Railway Engineering Drawing: Shop Plan - Transverse Brace, Bridge T88.6 - Trout Creek, South of South Junction, Oregon, undated
- ItemBB022590 - Spokane, Portland and Seattle Railway Engineering Drawing: Shop Plan - Bill of Material, Bridge T88.6 - Trout Creek, South of South Junction, Oregon, undated
- 3357 more...