Northern Pacific Engineering Drawing: Shop Plan - Walkway, Shop Plan - Walkway, Westfall, Washington, Line Segment 042, Milepost 176.9. Sheet 2015 - 5A, undated.
Northern Pacific Engineering Drawing: Shop Plan - Walkway, Shop Plan - Walkway, Westfall, Washington, Line Segment 042, Milepost 176.9. Sheet 2015 - 5A, undated.
Northern Pacific Engineering Drawing: Shop Plan - Walkway, Shop Plan - Walkway, Westfall, Washington, Line Segment 042, Milepost 176.9. Sheet 2015 - 5A, undated.
Northern Pacific Engineering Drawing: Shop Plan - Steel Frame, Shop Plan - Steel Frame, Westfall, Washington, Line Segment 042, Milepost 176.9. Sheet 2015 - 5A, undated.
Northern Pacific Engineering Drawing: Shop Plan - Steel Frame, Shop Plan - Steel Frame, Westfall, Washington, Line Segment 042, Milepost 176.9. Sheet 2015 - 5A, undated.
Northern Pacific Engineering Drawing: Shop Plan - Shoes, etc., Shop Plan - Shoes/Etc., Westfall, Washington, Line Segment 042, Milepost 176.9. Sheet 2015 - 5A, undated.
Northern Pacific Engineering Drawing: Shop Plan - Rail/Post, Shop Plan - Rail/Post, Westfall, Washington, Line Segment 042, Milepost 176.9. Sheet 2015 - 5A, undated.
Northern Pacific Engineering Drawing: Shop Plan - Girder, Shop Plan - Girder, Westfall, Washington, Line Segment 042, Milepost 176.9. Sheet 2015 - 5A, undated.
Northern Pacific Engineering Drawing: Shop Plan - Girder Assembly, Shop Plan - Girder Assembly, Westfall, Washington, Line Segment 042, Milepost 176.9. Sheet 2015 - 5A, undated.
Northern Pacific Engineering Drawing: Shop Plan - Girder Assembly, Shop Plan - Girder Assembly, Westfall, Washington, Line Segment 042, Milepost 176.9. Sheet 2015 - 5A, undated.
Northern Pacific Engineering Drawing: Shop Plan - Girder Assembly, Shop Plan - Girder Assembly, Westfall, Washington, Line Segment 042, Milepost 176.9. Sheet 2015 - 5A, undated.