Spokane, Portland and Seattle Railway Engineering Drawing: Shop Plan - End Posts, Bridge 58.8 - Wind River, east of Stevenson, Washington, Line Segment 047, Milepost 58.74. Sheet 777 - 1, undated.
Spokane, Portland and Seattle Railway Engineering Drawing: Shop Plan - End Post, Bridge T74.6 - Deschutes River, south of Dixon, Oregon, Line Segment 053, Milepost 74.65. Sheet Z - 7 - 22 - 3, undated.
Spokane, Portland and Seattle Railway Engineering Drawing: Shop Plan - End Post, Bridge T74.6 - Deschutes River, south of Dixon, Oregon, Line Segment 053, Milepost 74.65. Sheet Z - 7 - 22 - 4, undated.
Spokane, Portland and Seattle Railway Engineering Drawing: Shop Plan - End Post, Bridge 9.6 - Columbia River, Vancouver, Washington, Line Segment 047, Milepost 9.31. Sheet Z - 2 - 17 - 3, undated.
Spokane, Portland and Seattle Railway Engineering Drawing: Shop Plan - End Post, Bridge 9.6 - Columbia River, Vancouver, Washington, Line Segment 047, Milepost 9.31. Sheet Z - 2 - 11 - 7, undated.
Spokane, Portland and Seattle Railway Engineering Drawing: Shop Plan - End Post, Bridge 9.6 - Columbia River, Vancouver, Washington, Line Segment 047, Milepost 9.31. Sheet Z - 2 - 15 - 3, undated.
Spokane, Portland and Seattle Railway Engineering Drawing: Shop Plan - End Post, Bridge 72.8 - White Salmon River, east of Hood, Washington, Line Segment 047, Milepost 72.80. Sheet JK - 311, undated.
Spokane, Portland and Seattle Railway Engineering Drawing: Shop Plan - End Post, Bridge 5.1 - Willamette River, north of Willbridge, Oregon, Line Segment 047, Milepost 5.15. Sheet Z - 1 - 3 - 4, undated.
Spokane, Portland and Seattle Railway Engineering Drawing: Shop Plan - End Post, Bridge 5.1 - Willamette River, north of Willbridge, Oregon, Line Segment 047, Milepost 5.15. Sheet Z - 1 - 7 - 1, undated.
Spokane, Portland and Seattle Railway Engineering Drawing: Shop Plan - End Lift, Bridge 9.6 - Columbia River, Vancouver, Washington, Line Segment 047, Milepost 9.31. Sheet Z - 2 - 12 - 8, undated.