Northern Pacific Engineering Drawing: Reinforcement Concrete Slab, Bridge 0.11 - Walnut Street, Spokane, Washington, Line Segment 046, Milepost 0.89. Sheet 1055 - 11, undated.

Northern Pacific Engineering Drawing: Reinforcement, Bridge 69 - Napa Street, Spokane, Washington, Line Segment 045, Milepost 69.08. Sheet 447 - 20, undated.

Northern Pacific Engineering Drawing: Reinforcing Bars, Bridge 1.1 - 4th Avenue, Spokane, Washington, Line Segment 046, Milepost 1.19. Sheet 1054 - 10, undated.

Northern Pacific Engineering Drawing: Repair to Bridge Number 71, Bridge 71.1 - Browne Street, Spokane, Washington, Line Segment 045, Milepost 71.41. Sheet 1054 - 7, undated.

Northern Pacific Engineering Drawing: Repair to Dam Cols, Bridge 1 - 3rd Avenue, Spokane, Washington, Line Segment 046, Milepost 1.07. Sheet 1054 - 10, undated.

Northern Pacific Engineering Drawing: Repair to north Fascia G, Bridge 71.1 - Browne Street, Spokane, Washington, Line Segment 045, Milepost 71.41. Sheet 1054 - 7, undated.

Northern Pacific Engineering Drawing: Retaining Wall Details, Bridge 71.5 - Station Subway, Spokane, Washington, Line Segment 045, Milepost 71.50. Sheet 1269 - 4, undated.