Burlington Northern Engineering Drawing: General Plan, Construction Bridge - Ft. Peck Dam, Fort Peck, Montana, Line Segment 999. Sheet 289 - 5288 - 2, undated. Note: Butte Quarry Railroad for Fort Peck Dam

Burlington Northern Engineering Drawing: General Plan, Construction Bridge - Fort Peck Dam, Fort Peck, Montana, Line Segment 999. Sheet 289 - 5288 - 1, undated. Note: Butte Quarry Railroad for Fort Peck Dam

Burlington Northern Engineering Drawing: General Plan/Rebuilt Brace, Bridge 83 - Harvey Creek (formerly Northern Pacific), west of Bearmouth, Montana, Line Segment 042, Milepost 83.5. Sheet, 1985. Note: Steel span replacement

Burlington Northern Engineering Drawing: Renew Circle Rail, Turntable (formerly Great Northern), Great Falls, Montana, Line Segment 353. Sheet 239 - 3019 - 31, 1972.

Burlington Northern Engineering Drawing: Renew Deck/Add Diaphragm, Bridge 22 (formerly Northern Pacific), west of Blossburg, Montana, Line Segment 042, Milepost 22.9. Sheet 441 - 69, 1984. Note: Steel spans

Burlington Northern Engineering Drawing: Renew Roof, Snow Sheds (formerly Great Northern), Montana, Line Segment 036. Sheet 229 - 2906 - 61, 1970.

Burlington Northern Engineering Drawing: Replace 30 Foot Steel Beam, Bridge 102 - Strong Creek (formerly Northern Pacific), Thompson Falls, Montana, Line Segment 044, Milepost 102.9. Sheet 442 - 48, 1980. Note: Steel span

Burlington Northern Engineering Drawing: Replace Br - General Plan, Bridge 474 - Otter Creek (formerly Great Northern), north of Raynesford, Montana, Line Segment 362, Milepost 185.8. Sheet 272 - 4456 - 4, 1984.

Burlington Northern Engineering Drawing: Replace Bridge/General Plan, Bridge 23 (formerly Northern Pacific), west of Blossburg, Montana, Line Segment 042, Milepost 23.4. Sheet VF 427 - 5, 1984. Note: Steel spans