Spokane, Portland and Seattle Railway Engineering Drawing: Shop Plan - Transverse Braces, Bridge 267.6 - Bouvey Canyon, Windust, Washington, Line Segment 047, Milepost 267.6, undated.
Spokane, Portland and Seattle Railway Engineering Drawing: Shop Plan - Transverse Braces, Bridge 267.6 - Bouvey Canyon, Windust, Washington, Line Segment 047, Milepost 267.6, undated.
Spokane, Portland and Seattle Railway Engineering Drawing: Shop Plan - Transverse Brace, Bridge T88.6 - Trout Creek, south of South Junction, Oregon, Line Segment 053, Milepost 88.62, undated.
Spokane, Portland and Seattle Railway Engineering Drawing: Shop Plan - Transverse Brace, Bridge T88.6 - Trout Creek, south of South Junction, Oregon, Line Segment 053, Milepost 88.62, undated.
Spokane, Portland and Seattle Railway Engineering Drawing: Shop Plan - Transverse Brace, Bridge T88.6 - Trout Creek, south of South Junction, Oregon, Line Segment 053, Milepost 88.62, undated.
Spokane, Portland and Seattle Railway Engineering Drawing: Shop Plan - Transverse Brace, Bridge T88.6 - Trout Creek, south of South Junction, Oregon, Line Segment 053, Milepost 88.62, undated.
Spokane, Portland and Seattle Railway Engineering Drawing: Shop Plan - Transverse Brace, Bridge T88.6 - Trout Creek, south of South Junction, Oregon, Line Segment 053, Milepost 88.62, undated.
Spokane, Portland and Seattle Railway Engineering Drawing: Shop Plan - Transverse Brace, Bridge T88.6 - Trout Creek, south of South Junction, Oregon, Line Segment 053, Milepost 88.62, undated.
Spokane, Portland and Seattle Railway Engineering Drawing: Shop Plan - Transformer Platform, Bridge T0.4 - Columbia River, south of Wishram, Washington, Line Segment 053, Milepost 0.37. Sheet JK - 220 - 1, undated.
Spokane, Portland and Seattle Railway Engineering Drawing: Shop Plan - Track Cast, Bridge G14.5 - Klickitat River, Klickitat, Washington, Line Segment 439, Milepost 14.37. Sheet 6M, undated.