Northern Pacific Engineering Drawing: Steel Repairs, Bridge 3 - Latah Creek, west of Empire, Washington, Line Segment 046, Milepost 3.29. Sheet 1059 - 6, undated.

Northern Pacific Engineering Drawing: Steel Repairs, Bridge 29.1 - Puyallup River, Puyallup, Washington, Line Segment 051, Milepost 29.4. Sheet 433 - 28, undated.

Northern Pacific Engineering Drawing: Steel Repairs, Bridge 25 - Nisqually River, south of Nisqually, Washington, Line Segment 052, Milepost 25.4. Sheet 782 - 21, undated.

Northern Pacific Engineering Drawing: Steel Repairs, Bridge 218 - Clark Fork River, west of Quinns, Montana, Line Segment 042, Milepost 218.6. Sheet 775 - 10, undated.

Northern Pacific Engineering Drawing: Steel Repairs, Bridge 155 (200) - west Gallatin River, west of Belgrade, Montana, Line Segment 041, Milepost 155.6. Sheet 441 - 15, undated.

Northern Pacific Engineering Drawing: Steel Repairs, Bridge 14 - Deer Lodge River, Durant, Montana, Line Segment 327, Milepost 14.3. Sheet 787 - 60, undated.

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

Northern Pacific Engineering Drawing: Steel Repair/Truss, Bridge 72.2 - Hoquiam River, west of Aberdeen, Washington, Line Segment 402, Milepost 72.18. Sheet 446 - 28, undated.

Northern Pacific Engineering Drawing: Steel Repair Detail/Bolt, Bridge 72.2 - Hoquiam River, west of Aberdeen, Washington, Line Segment 402, Milepost 72.18. Sheet 446 - 28, undated.