Northern Pacific Engineering Drawing: Tie Plan, Bridge 36 - Cedar Creek, west of Oakville, Washington, Line Segment 402, Milepost 36.9. Sheet 1076 - 5, undated.

Northern Pacific Engineering Drawing: Tie Plan, Bridge 36 - Cedar Creek, west of Oakville, Washington, Line Segment 402, Milepost 36.9. Sheet 1076 - 5, 1927.

Northern Pacific Engineering Drawing: Tie Plan, Bridge 35 - Fern Creek, west of Labam, Washington, Line Segment 420, Milepost 35.66. Sheet 1076 - 3, undated.

Northern Pacific Engineering Drawing: Tie Plan, Bridge 35 - Fern Creek, west of Labam, Washington, Line Segment 420, Milepost 35.66. Sheet 1076 - 3, 1937.

Northern Pacific Engineering Drawing: Tie Plan, Bridge 35 - Fern Creek, west of Labam, Washington, Line Segment 420, Milepost 35.66. Sheet 1076 - 3, 1928.

Northern Pacific Engineering Drawing: Tie Plan, Bridge 34 - Clarks Creek, west of Puyallup, Washington, Line Segment 051, Milepost 34.1. Sheet 443 - 66, 1946.

Northern Pacific Engineering Drawing: Tie Plan, Bridge 34 - Clarks Creek, west of Puyallup, Washington, Line Segment 051, Milepost 34.1. Sheet 443 - 66, 1945.

Northern Pacific Engineering Drawing: Tie Plan, Bridge 34 - Clarks Creek, west of Puyallup, Washington, Line Segment 051, Milepost 34.1. Sheet 443 - 66, 1939.

Northern Pacific Engineering Drawing: Tie Plan, Bridge 33.1 - Chehalis Western Railroad, south of Saint Clair, Washington, Line Segment 052, Milepost 33.7. Sheet 1068 - 17, 1950.