Great Northern Engineering Drawing: Abutments - Pier, Bridge 346.1, west of Naylor, Washington, Line Segment 037, Milepost 1607.90. Sheet 269 - 5742 - 2, undated.

Great Northern Engineering Drawing: Abutments - Piers, Bridge 0.6 - Highway Undercrossing, Kettle Falls, Washington, Line Segment 377, Milepost 0.62. Sheet 291 - 5330 - 2, 1940.

Great Northern Engineering Drawing: Abutments and Pier 6, New Bridge 1745.3 - U S Highway 2, east of Index, Washington, Line Segment 037, Milepost 1745.3. Sheet 271 - 4828 - 4, 1937.

Great Northern Engineering Drawing: Abutments and Piers, Bridge 181 - Careless Creek, north of Franklin, Montana, Line Segment 362, Milepost 72.6. Sheet 272 - 4454 - 11, undated.

Great Northern Engineering Drawing: Abutments and Piers, Bridge 277.4 - U.S. Highway 2, west of Lyons, Washington, Line Segment 037, Milepost 1493.82. Sheet 271 - 4831 - 4, 1936.

Great Northern Engineering Drawing: Abutments and Piers, Bridge 319.5, west of Nemo, Washington, Line Segment 037, Milepost 1552.90. Sheet 287 - 4713 - 13, undated.

Great Northern Engineering Drawing: Abutments and Piers, Bridge 319.5, west of Nemo, Washington, Line Segment 037, Milepost 1552.90. Sheet 287 - 4713 - 5, undated.

Great Northern Engineering Drawing: Abutments, Bridge 340.6 - Highway 28, west of Wilson Creek, Washington, Line Segment 037, Milepost 1583.03. Sheet 262 - 5064 - 3, undated.