Plat Map of Northern Pacific facilities at Kirkland, Washington, February 12, 1947, Sheet Number 1, Line Segment 405, showing the Woodinville-Black River line.

Plat Map of Northern Pacific facilities at Kirkland, Washington, February 12, 1947, Sheet Number 2, Line Segment 405, showing the Woodinville-Black River line.

Plat Map of Northern Pacific facilities at Kirkland, Washington, January 4, 1915, Sheet Number 3, Line Segment 405, showing the Woodinville-Black River line.

Plat Map of Northern Pacific facilities at Kirkland, Washington, January 4, 1915, Sheet Number 1, Line Segment 405, showing the Woodinville-Black River line.

Plat Map of Northern Pacific facilities at Kirkland, Washington, January 4, 1915, Sheet Number 2, Line Segment 405, showing the Woodinville-Black River line.

Northern Pacific Engineering Drawing: Piers 3 and 4, Bridge 16 - 68th Street, south of Kirkland, Washington, Line Segment 405, Milepost 16.3. Sheet 1278 - 3, undated.