Great Northern Engineering Drawing: Shop Plan - 50 Foot Deck Plate Girder (DPG), Bridge 181 - Careless Creek, north of Franklin, Montana, Line Segment 362, Milepost 72.6. Sheet 272 - 4454 - 9, undated.

Great Northern Engineering Drawing: Shop Plan - 50 Foot Deck Plate Girder (DPG), Bridge 181 - Careless Creek, north of Franklin, Montana, Line Segment 362, Milepost 72.6. Sheet 272 - 4454 - 10, undated.

Great Northern Engineering Drawing: Shop Plan - 50 Foot Deck Plate Girder (DPG), Bridge 5.6, south of Henley, Oregon, Line Segment 055, Milepost 5.55. Sheet 275 - 4514 - 20, undated.

Great Northern Engineering Drawing: Shop Plan - 50 Foot Deck Plate Girder (DPG), Bridge 5.6, south of Henley, Oregon, Line Segment 055, Milepost 5.55. Sheet 275 - 4514 - 18, undated.

Great Northern Engineering Drawing: Shop Plan - 50 Foot Deck Plate Girder (DPG), Bridge 5.6, south of Henley, Oregon, Line Segment 055, Milepost 5.55. Sheet 275 - 4514 - 19, undated.

Great Northern Engineering Drawing: Shop Plan - 50 Foot Deck Plate Girder (DPG), Bridge 5.6, south of Henley, Oregon, Line Segment 055, Milepost 5.55. Sheet 275 - 4514 - 22, undated.

Great Northern Engineering Drawing: Shop Plan - 50 Foot Deck Plate Girder (DPG), Bridge 5.6, south of Henley, Oregon, Line Segment 055, Milepost 5.55. Sheet 275 - 4514 - 21, undated.

Great Northern Engineering Drawing: Shop Plan - 54 Foot Girder, Canal bridge, south of Dalton, California, Line Segment 055, Milepost 29.91. Sheet 275 - 4541, undated.

Great Northern Engineering Drawing: Shop Plan - 56 Foot Girder, New Bridge 1745.3 - U S Highway 2, east of Index, Washington, Line Segment 037, Milepost 1745.3. Sheet 271 - 4828 - 16, 1937.

Great Northern Engineering Drawing: Shop Plan - 60 Foot Deck Plate Girder (DPG), Bridge 455, east of Snohomish, Washington, Line Segment 037, Milepost 1775.0. Sheet 277 - 1447 - 110, undated.