Burlington Northern Engineering Drawing: Tie Plan, Bridge 92 - Clark Fork River (formerly Northern Pacific), west of Colby, Montana, Line Segment 044, Milepost 92.7. Sheet 2023 - 2, 1979.

Burlington Northern Engineering Drawing: Tie Plan, Bridge 94.2 (formerly Northern Pacific), west of Colby, Montana, Line Segment 044, Milepost 94.8. Sheet 441 - 51, 1979.

Burlington Northern Engineering Drawing: Tie Plan, Bridge A26.5 (164?) - (No Suggestions) Creek, west of Saint Helens, Oregon, Line Segment 440, Milepost 26.51. Sheet, 1974.

Burlington Northern Engineering Drawing: Tie Plan, Bridge A27.4 (159) - Milton Creek, west of Saint Helens, Oregon, Line Segment 440, Milepost 22.40. Sheet, 1972.

Burlington Northern Engineering Drawing: Tie Plan, Bridge T39.7 - Oak Canyon, Oakbrook, Oregon, Line Segment 053, Milepost 39.70. Sheet, 1973.

Burlington Northern Engineering Drawing: Tie Plan, Bridge T43.7 - Deschutes River, south of Oakbrook, Oregon, Line Segment 053, Milepost 43.65. Sheet 301 - 8661 - 1, 1983.

Burlington Northern Engineering Drawing: Tie Plan, Bridge T43.7 - Deschutes River, south of Oakbrook, Oregon, Line Segment 053, Milepost 43.65. Sheet 301 - 8661 - 2, 1983.

Burlington Northern Engineering Drawing: Tie Plan, Bridge T43.7 - Deschutes River, south of Oakbrook, Oregon, Line Segment 053, Milepost 43.65. Sheet 301 - 8661 - 3, 1983.

Burlington Northern Engineering Drawing: Tie Plan, Bridge T67.0 - Eagle Creek, Dant, Oregon, Line Segment 053, Milepost 67.00. Sheet 250 - 6983 - 1, 1975.

Burlington Northern Engineering Drawing: Tie Plan, Bridge T74.6 - Deschutes River, south of Dixon, Oregon, Line Segment 053, Milepost 74.65. Sheet 371 - 6851 - 1, 1974.