Spokane, Portland and Seattle Railway Engineering Drawing: Shop Plan - Shoes, Bridge T44.0 - Deschutes River, south of Oakbrook, Oregon, Line Segment 053, Milepost 43.94. Sheet Z - 6 - 15 - 13, undated.
Spokane, Portland and Seattle Railway Engineering Drawing: Shop Plan - Shoes, Bridge T43.7 - Deschutes River, south of Oakbrook, Oregon, Line Segment 053, Milepost 43.65. Sheet Z - 6 - 14 - 10, undated.
Spokane, Portland and Seattle Railway Engineering Drawing: Shop Plan - Shoes, Bridge T125.7 - Crooked River, south of Opal City, Oregon, Line Segment 053, Milepost 125.71. Sheet Z - 7 - 25 - 3, undated.
Spokane, Portland and Seattle Railway Engineering Drawing: Shop Plan - Shoes, Bridge T125.7 - Crooked River, south of Opal City, Oregon, Line Segment 053, Milepost 125.71. Sheet Z - 7 - 25 - 4, undated.
Spokane, Portland and Seattle Railway Engineering Drawing: Shop Plan - Shoes, Bridge 10.7 - Columbia Street, Vancouver, Washington, Line Segment 047, Milepost 10.69. Sheet 362 - 8103, undated.
Spokane, Portland and Seattle Railway Engineering Drawing: Shop Plan - Shoes and Rail, Bridge 5.1 - Willamette River, north of Willbridge, Oregon, Line Segment 047, Milepost 5.15. Sheet Z - 1 - 7 - 20, undated.
Spokane, Portland and Seattle Railway Engineering Drawing: Shop Plan - Shoes and Pin, Bridge 291.4 - Oregon - Washington Railroad and Navigation Company Crossing, Washtucna, Washington, Line Segment 047, Milepost 291.4. Sheet 0 - 4 - 15, undated.
Spokane, Portland and Seattle Railway Engineering Drawing: Shop Plan - Shoes and Pedestal, Bridge 8.8 - Oregon Slough, north of North Portland Junction, Oregon, Line Segment 047, Milepost 8.62. Sheet Z - 3 - 19 - 14, undated.
Spokane, Portland and Seattle Railway Engineering Drawing: Shop Plan - Shoes and Anchor, 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 - Shoes and Anchor, Bridge 10.8 - 26th Street, Vancouver, Washington, Line Segment 047, Milepost 10.78. Sheet 362 - 8103 - 44, undated.