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
- 3188 more...
- ItemBB033030 - Spokane, Portland and Seattle Railway Engineering Drawing: Matchmarking/Erection, Bridge A51.3 - Rinearson Slough, West of Reichhold, Oregon, undated
- ItemBB033031 - Spokane, Portland and Seattle Railway Engineering Drawing: Matchmarking/Erection, Bridge A51.3 - Rinearson Slough, West of Reichhold, Oregon, undated
- ItemBB033032 - Spokane, Portland and Seattle Railway Engineering Drawing: Shop Plan - Floor Change 14, Bridge A51.3 - Rinearson Slough, West of Reichhold, Oregon, undated
- ItemBB033033 - Spokane, Portland and Seattle Railway Engineering Drawing: Shop Plan - Floor Change 14, Bridge A51.3 - Rinearson Slough, West of Reichhold, Oregon, undated
- ItemBB033034 - Spokane, Portland and Seattle Railway Engineering Drawing: Shop Plan - Floor Change 14, Bridge A51.3 - Rinearson Slough, West of Reichhold, Oregon, undated
- ItemBB033035 - Spokane, Portland and Seattle Railway Engineering Drawing: Shop Plan - Girders, Bridge A51.3 - Rinearson Slough, West of Reichhold, Oregon, undated
- ItemBB033036 - Spokane, Portland and Seattle Railway Engineering Drawing: Shop Plan - Cross Frame/Lateral, Bridge A51.3 - Rinearson Slough, West of Reichhold, Oregon, undated
- ItemBB033037 - Spokane, Portland and Seattle Railway Engineering Drawing: Shop Plan - Shoe/Bolster, Bridge A51.3 - Rinearson Slough, West of Reichhold, Oregon, undated
- ItemBB033038 - Spokane, Portland and Seattle Railway Engineering Drawing: Shop Plan - Bill of Material, Bridge A51.3 - Rinearson Slough, West of Reichhold, Oregon, undated
- 721 more...