Northern Pacific Engineering Drawing: Shop Plan - Under Cross, Bridge 9 - Highway, south of Marshall, Washington, Line Segment 384, Milepost 9.8. Sheet 1079 - 12, undated.

Northern Pacific Engineering Drawing: Shop Plan - Under Cross, Bridge 9 - Highway, south of Marshall, Washington, Line Segment 384, Milepost 9.8. Sheet 1079 - 9, undated.

Northern Pacific Engineering Drawing: Shop Plan - Under Cross, Bridge 9 - Highway, south of Marshall, Washington, Line Segment 384, Milepost 9.8. Sheet 1079 - 9, undated.

Northern Pacific Engineering Drawing: Shop Plan - Under Cross, Bridge 9 - Highway, south of Marshall, Washington, Line Segment 384, Milepost 9.8. Sheet 1079 - 9, undated.

Northern Pacific Engineering Drawing: Shop Plan - Girder/Deck Skew, Bridge 13 - Union Pacific/Burlington Northern Railroad, west of Marshall, Washington, Line Segment 046, Milepost 13.23. Sheet 427 - 15, undated.

Northern Pacific Engineering Drawing: Shop Plan - Girder/Deck Skew, Bridge 13 - Union Pacific/Burlington Northern Railroad, west of Marshall, Washington, Line Segment 046, Milepost 13.23. Sheet 427 - 15, undated.

Northern Pacific Engineering Drawing: Shop Plan - Brace/Deck, Bridge 13 - Union Pacific/Burlington Northern Railroad, west of Marshall, Washington, Line Segment 046, Milepost 13.23. Sheet 427 - 15, undated.

Northern Pacific Engineering Drawing: Shop Plan - Brace/Deck, Bridge 13 - Union Pacific/Burlington Northern Railroad, west of Marshall, Washington, Line Segment 046, Milepost 13.23. Sheet 427 - 15, undated.

Northern Pacific Engineering Drawing: Shop Plan - Bearings/Nest, Bridge 13 - Union Pacific/Burlington Northern Railroad, west of Marshall, Washington, Line Segment 046, Milepost 13.23. Sheet 427 - 15, undated.

Northern Pacific Engineering Drawing: Masonry Plan, Bridge 13 - Union Pacific/Burlington Northern Railroad, west of Marshall, Washington, Line Segment 046, Milepost 13.23. Sheet 427 - 15, undated.