Showing 236907 results

Spokane, Portland and Seattle Railway Engineering Drawing: Shop Plan - Posts, Bridge 8.8 - Oregon Slough, north of North Portland Junction, Oregon, Line Segment 047, Milepost 8.62. Sheet Z - 3 - 23 - 6, undated.

Spokane, Portland and Seattle Railway Engineering Drawing: Shop Plan - Posts, Bridge 8.8 - Oregon Slough, north of North Portland Junction, Oregon, Line Segment 047, Milepost 8.62. Sheet Z - 3 - 23 - 7, undated.

Spokane, Portland and Seattle Railway Engineering Drawing: Shop Plan - 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 - 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 - Post/Vertical, Bridge T74.6 - Deschutes River, south of Dixon, Oregon, Line Segment 053, Milepost 74.65. Sheet Z - 7 - 22 - 8, undated.

Spokane, Portland and Seattle Railway Engineering Drawing: Shop Plan - Post/Strut, Bridge T0.4 - Columbia River, south of Wishram, Washington, Line Segment 053, Milepost 0.37. Sheet Z - 5 - 10 - 4, undated.

Spokane, Portland and Seattle Railway Engineering Drawing: Shop Plan - Post/Strut, Bridge T0.4 - Columbia River, south of Wishram, Washington, Line Segment 053, Milepost 0.37. Sheet Z - 5 - 10 - 14, undated.

Spokane, Portland and Seattle Railway Engineering Drawing: Shop Plan - Post/Strut, Bridge E35.3 - Tualatin River, south of Tigard, Oregon, Line Segment 442, Milepost 35.21. Sheet 215 - 1314 - 5, undated.

Spokane, Portland and Seattle Railway Engineering Drawing: Shop Plan - Post/Hangers, Bridge 9.6 - Columbia River, Vancouver, Washington, Line Segment 047, Milepost 9.31. Sheet Z - 2 - 11 - 17, undated.

Spokane, Portland and Seattle Railway Engineering Drawing: Shop Plan - Post/Hanger, Bridge E89.0 - Santiam River, south of Sidney, Oregon, Line Segment 442, Milepost 88.55. Sheet M - 8 - 15, undated.