Northern Pacific Engineering Drawing: Bar List, Bridge 65 - Highway Underpass, south of Ritzville, Washington, Line Segment 046, Milepost 65.86. Sheet 1078 - 15, undated.

Northern Pacific Engineering Drawing: Bearing/Shoes, Bridge 66, south of Ritzville, Washington, Line Segment 046, Milepost 66.17. Sheet 1056 - 41, undated.

Northern Pacific Engineering Drawing: Concrete Deck, Bridge 65 - Highway Underpass, south of Ritzville, Washington, Line Segment 046, Milepost 65.86. Sheet 1078 - 15, undated.

Northern Pacific Engineering Drawing: Deck Drainage, Bridge 66, south of Ritzville, Washington, Line Segment 046, Milepost 66.17. Sheet 1056 - 41, undated.

Northern Pacific Engineering Drawing: Details of Masonry, Bridge 69, south of Ritzville, Washington, Line Segment 046, Milepost 69.07. Sheet 1263 - 27, undated.

Northern Pacific Engineering Drawing: Details of Wingwalls, Bridge 71, south of Ritzville, Washington, Line Segment 046, Milepost 71.93. Sheet 1265 - 38, undated.

Northern Pacific Engineering Drawing: Drainage Details, Bridge 65 - Highway Underpass, south of Ritzville, Washington, Line Segment 046, Milepost 65.86, undated.