Great Northern Engineering Drawing: Floor Slab Details, Bridge 39.3 - Highway, north of Loon Lake, Washington, Line Segment 376, Milepost 39.36. Sheet 293 - 5395 - 7, undated.

Great Northern Engineering Drawing: Floorbeams, Bridge 4.8 - Columbia River, west of Kettle Falls, Washington, Line Segment 377, Milepost 4.65. Sheet 294 - 5294 - 112, undated.

Great Northern Engineering Drawing: Footing Details Temporary Underpinning, Bridge 82.5 - Commercial Drive, north of Still Creek, British Columbia, Line Segment 056, Milepost 155.0. Sheet 203 - 2331 - SEA1, undated.

Great Northern Engineering Drawing: Footing Details, Bridge 0.3 - Second Avenue, Seattle, Washington, Line Segment 050, Milepost 0.1. Sheet 263 - 4141 - 46, undated.

Great Northern Engineering Drawing: Footings, Bridge 0.3 - Second Avenue, Seattle, Washington, Line Segment 050, Milepost 0.1. Sheet 263 - 4141 - 34, undated.

Great Northern Engineering Drawing: Frame Bents, Bridge 59.8 - Trestle, north of Pateros, Washington, Line Segment 387, Milepost 59.8. Sheet 218 - 2351 - 11, undated.

Great Northern Engineering Drawing: Framing Plan, Bridge 0.3 - Second Avenue, Seattle, Washington, Line Segment 050, Milepost 0.1. Sheet 263 - 4141 - 2, undated.

Great Northern Engineering Drawing: Friction Block - Gas Engine, Bridge 4 - Salmon Bay, Ballard, Washington, Line Segment 050, Milepost 6.3. Sheet 198 - 2449 - 389, undated.

Great Northern Engineering Drawing: Garage for Gas Engine, Bridge 12 - Ebey Slough, south of Marysville, Washington, Line Segment 050, Milepost 38.3. Sheet 200 - 1713 - 3, undated.

Great Northern Engineering Drawing: Gas Engine Pipe Connections, Bridge 4 - Salmon Bay, Ballard, Washington, Line Segment 050, Milepost 6.3. Sheet 199 - 2449 - 339, undated.