Northern Pacific Engineering Drawing: west Abutment Revision Steel/39, Bridge 9 - Highway, south of Marshall, Washington, Line Segment 384, Milepost 9.8. Sheet 1079 - 9, undated.

Northern Pacific Engineering Drawing: west Abutment Reinforcement/38, Bridge 9 - Highway, south of Marshall, Washington, Line Segment 384, Milepost 9.8. Sheet 1079 - 9, undated.

Northern Pacific Engineering Drawing: west Abutment Footing Revision, Bridge 9 - Highway, south of Marshall, Washington, Line Segment 384, Milepost 9.8. Sheet 1079 - 9, undated.

Northern Pacific Engineering Drawing: Web Reinforcement Plate, Bridge 14 - Chambers Creek, south of Titlow, Washington, Line Segment 052, Milepost 14.2. Sheet 2011 - 1, undated.

Northern Pacific Engineering Drawing: Waterproofing Details, Bridge 0.12 - Maple Street, Spokane, Washington, Line Segment 046, Milepost 0.97. Sheet 1054 - 9, undated.