Spokane, Portland and Seattle Railway Engineering Drawing: Shop Plan - Lifting Guard, Bridge T0.4 - Columbia River, south of Wishram, Washington, Line Segment 053, Milepost 0.37. Sheet JK - 214 - 4, undated.
Spokane, Portland and Seattle Railway Engineering Drawing: Shop Plan - Lifting Guard, Bridge T0.4 - Columbia River, south of Wishram, Washington, Line Segment 053, Milepost 0.37. Sheet JK - 214 - 5, undated.
Spokane, Portland and Seattle Railway Engineering Drawing: Shop Plan - Lift Span, Bridge T0.4 - Columbia River, south of Wishram, Washington, Line Segment 053, Milepost 0.37. Sheet JK - 210 - 1, undated.
Spokane, Portland and Seattle Railway Engineering Drawing: Shop Plan - Lift span, Bridge T0.4 - Columbia River, south of Wishram, Washington, Line Segment 053, Milepost 0.37. Sheet JK - 210 - 1, undated.
Spokane, Portland and Seattle Railway Engineering Drawing: Shop Plan - Lift Guard, Bridge T0.4 - Columbia River, south of Wishram, Washington, Line Segment 053, Milepost 0.37. Sheet JK - 214 - 2, undated.
Spokane, Portland and Seattle Railway Engineering Drawing: Shop Plan - Lift Guard, Bridge T0.4 - Columbia River, south of Wishram, Washington, Line Segment 053, Milepost 0.37. Sheet JK - 214 - 1, undated.
Spokane, Portland and Seattle Railway Engineering Drawing: Shop Plan - Layouts, Bridge 270.0 - Box Canyon, north of Farrington, Washington, Line Segment 047, Milepost 270.0. Sheet 422 - 4, undated.
Spokane, Portland and Seattle Railway Engineering Drawing: Shop Plan - Layouts, Bridge 270.0 - Box Canyon, north of Farrington, Washington, Line Segment 047, Milepost 270.0. Sheet 422 - 4, undated.
Spokane, Portland and Seattle Railway Engineering Drawing: Shop Plan - Layouts, Bridge 270.0 - Box Canyon, north of Farrington, Washington, Line Segment 047, Milepost 270.0. Sheet 422 - 4, undated.
Spokane, Portland and Seattle Railway Engineering Drawing: Shop Plan - Layouts, Bridge 270.0 - Box Canyon, north of Farrington, Washington, Line Segment 047, Milepost 270.0. Sheet 422 - 4, undated.