Northern Pacific Engineering Drawing: Abutment Details, Bridge 39.1 - Chehalis Western Railroad, south of East Olympia, Washington, Line Segment 052, Milepost 39.6. Sheet 785 - 17, undated.

Northern Pacific Engineering Drawing: Abutment Details, Bridge 4 - 49th Street, Tacoma, Washington, Line Segment 052, Milepost 5.0. Sheet 301 - 8680 - 3, undated.

Northern Pacific Engineering Drawing: Abutment Details, Bridge 42 - 3rd Street, Tenino, Washington, Line Segment 052, Milepost 42.8. Sheet 390 - 8690 - 3, undated.

Northern Pacific Engineering Drawing: Abutment Details, Bridge 57, west of Phosphate, Montana, Line Segment 042, Milepost 57.5. Sheet VF 421 - 34, undated.

Northern Pacific Engineering Drawing: Abutment Details, Bridge 6.1 - Redmond Way, Redmond, Washington, Line Segment 404, Milepost 6.4. Sheet VF 1073 - 16, undated.

Northern Pacific Engineering Drawing: Abutment Erection, Walk, Bridge 17.1 - County Road, south of Kent, Washington, Line Segment 051, Milepost 17.5. Sheet 388 - 8722 - 6, undated.

Northern Pacific Engineering Drawing: Abutment Number 1 and 2, Bridge 6.1 - Redmond Way, Redmond, Washington, Line Segment 404, Milepost 6.4. Sheet VF 1073 - 16, undated.