Spokane, Portland and Seattle Railway Engineering Drawing: Shop Plan - Framing Plan, Bridge 10.8 - 26th Street, Vancouver, Washington, Line Segment 047, Milepost 10.78. Sheet 362 - 8103 - 15, undated.
Spokane, Portland and Seattle Railway Engineering Drawing: Shop Plan - Frame/Plate/Lateral, Bridge T60.6 - Nena Creek, south of Cambrai, Oregon, Line Segment 053, Milepost 60.54. Sheet Z - 6 - 19 - 5, undated.
Spokane, Portland and Seattle Railway Engineering Drawing: Shop Plan - Frame/Girder/Lateral, Bridge T67.0 - Eagle Creek, Dant, Oregon, Line Segment 053, Milepost 67.00. Sheet Z - 6 - 20 - 5, undated.
Spokane, Portland and Seattle Railway Engineering Drawing: Shop Plan - Frame Plans, Bridge E43.4 - Willamette River, south of Tualatin, Oregon, Line Segment 442, Milepost 43.24. Sheet 370 - 6592 - 28, undated.
Spokane, Portland and Seattle Railway Engineering Drawing: Shop Plan - Frame Plan and Girder, Bridge 10.8 - 26th Street, Vancouver, Washington, Line Segment 047, Milepost 10.78. Sheet 362 - 8103, undated.
Spokane, Portland and Seattle Railway Engineering Drawing: Shop Plan - Frame Panel, Scale, Albany, Oregon, Line Segment 442. Sheet 6058345, undated.
Spokane, Portland and Seattle Railway Engineering Drawing: Shop Plan - Frame Panel, Scale, Albany, Oregon, Line Segment 442. Sheet 6055834, undated.
Spokane, Portland and Seattle Railway Engineering Drawing: Shop Plan - Frame and Lateral Detail, Bridge 5.1 - Willamette River, north of Willbridge, Oregon, Line Segment 047, Milepost 5.15. Sheet Z - 1 - 3 - 26, undated.
Spokane, Portland and Seattle Railway Engineering Drawing: Shop Plan - Foundation Details, Track Scale. Sheet F - 6 - 12, undated.
Spokane, Portland and Seattle Railway Engineering Drawing: Shop Plan - Floorbeams, Bridge T43.7 - Deschutes River, south of Oakbrook, Oregon, Line Segment 053, Milepost 43.65. Sheet Z - 6 - 14 - 19, undated.