Spokane, Portland and Seattle Railway Engineering Drawing: Superstructure - Girder, Bridge 161.8 - Alder Creek, east of McCredie, Washington, Line Segment 047, Milepost 161.79. Sheet JDR - 1 - 4 - 11/18, undated.

Spokane, Portland and Seattle Railway Engineering Drawing: Superstructure - Girder, Bridge 120.3, east of Cliffs, Washington, Line Segment 047, Milepost 120.29. Sheet JDR - 1 - 4 - 11/63, undated.

Spokane, Portland and Seattle Railway Engineering Drawing: Superstructure - Details, Bridge 174.9 - Glade Creek, east of Whitcomb, Washington, Line Segment 047, Milepost 174.91. Sheet JDR - 1 - 4 - 11/70, undated.

Spokane, Portland and Seattle Railway Engineering Drawing: Superstructure - Details, Bridge 167.9 - Dead Canyon, east of McCredie, Washington, Line Segment 047, Milepost 167.92. Sheet JDR - 1 - 4 - 11/43, undated.

Spokane, Portland and Seattle Railway Engineering Drawing: Superstructure - Details, Bridge 161.8 - Alder Creek, east of McCredie, Washington, Line Segment 047, Milepost 161.79. Sheet JDR - 1 - 4 - 11/19, undated.

Spokane, Portland and Seattle Railway Engineering Drawing: Superstructure - Details, Bridge 147.0 - County Road, east of Bates, Washington, Line Segment 047, Milepost 146.99. Sheet JDR - 1 - 4 - 11/12, undated.

Spokane, Portland and Seattle Railway Engineering Drawing: Superstructure - Details, Bridge 141.1 - Chapman Creek, east of Bates, Washington, Line Segment 047, Milepost 141.04. Sheet JDR - 1 - 4 - 11/5, undated.

Spokane, Portland and Seattle Railway Engineering Drawing: Superstructure - Details, Bridge 120.3, east of Cliffs, Washington, Line Segment 047, Milepost 120.29. Sheet JDR - 1 - 4 - 11/64, undated.

Spokane, Portland and Seattle Railway Engineering Drawing: Summary of Quantities, Bridge 10.7 - Columbia Street, Vancouver, Washington, Line Segment 047, Milepost 10.69. Sheet 362 - 8103, undated.

Spokane, Portland and Seattle Railway Engineering Drawing: Summary of Quantities, Bridge 10.7 - Columbia Street, Vancouver, Washington, Line Segment 047, Milepost 10.69. Sheet 362 - 8103, undated.