Great Northern Engineering Drawing: Bracing - 225 Foot Span, Bridge 1 - Pend Oreille River, Waneta, British Columbia, Line Segment 391, Milepost 140.15. Sheet 286 - 5630 - 9, undated.

Great Northern Engineering Drawing: Bracing Stress, Bridge 4.8 - Columbia River, west of Kettle Falls, Washington, Line Segment 377, Milepost 4.65. Sheet 294 - 5294 - 14, undated.

Great Northern Engineering Drawing: Bridge Lock, Bridge 0.5 - Whiteline Yard, Klamath Falls, Oregon, Line Segment 640, Milepost 0.38. Sheet 264 - 3969 - 12, undated.

Great Northern Engineering Drawing: Bridge Lock, Bridge 0.5 - Whiteline Yard, Klamath Falls, Oregon, Line Segment 640, Milepost 0.38. Sheet 264 - 3969 - 12B, undated.

Great Northern Engineering Drawing: Bridge Number 17 Map, Bridge 17 - Stillaguamish River, east of Ballard, Washington, Line Segment 050, Milepost 50.5. Sheet 197 - 1322 - 1, undated.

Great Northern Engineering Drawing: Bridge Number 17 Map, Bridge 17 - Stillaguamish River, north of Silvana, Washington, Line Segment 050, Milepost 50.5. Sheet 197 - 1322 - 6, undated.

Great Northern Engineering Drawing: Bridge Number 4 - Section, Bridge 4 - Salmon Bay, Ballard, Washington, Line Segment 050, Milepost 6.3. Sheet 198 - 2449 - 21, undated.