Spokane, Portland and Seattle Railway Engineering Drawing: Shop Plan - Girder, 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 - Girder, 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 - Girder, 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 - Girder, 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 - Girder, Bridge 10.7 - Columbia Street, Vancouver, Washington, Line Segment 047, Milepost 10.69. Sheet 381 - 8327 - 21, undated.
Spokane, Portland and Seattle Railway Engineering Drawing: Shop Plan - Girder Spans, Bridge T105.6 - Willow Creek, Madras, Oregon, Line Segment 053, Milepost 105.57. Sheet B9508A, undated.
Spokane, Portland and Seattle Railway Engineering Drawing: Shop Plan - Girder Span, Bridge 8.8 - Oregon Slough, north of North Portland Junction, Oregon, Line Segment 047, Milepost 8.62. Sheet Z - 3 - 20 - 4, undated.
Spokane, Portland and Seattle Railway Engineering Drawing: Shop Plan - Girder Span, Bridge 8.8 - Oregon Slough, north of North Portland Junction, Oregon, Line Segment 047, Milepost 8.62. Sheet Z - 3 - 20 - 3, undated.
Spokane, Portland and Seattle Railway Engineering Drawing: Shop Plan - Girder Span, Bridge 8.8 - Oregon Slough, north of North Portland Junction, Oregon, Line Segment 047, Milepost 8.62. Sheet Z - 3 - 20 - 5, undated.
Spokane, Portland and Seattle Railway Engineering Drawing: Shop Plan - Girder Span, Bridge 8.8 - Oregon Slough, north of North Portland Junction, Oregon, Line Segment 047, Milepost 8.62. Sheet Z - 3 - 20 - 6, undated.