Plat Map of Northern Pacific facilities at Umtanum, Washington, October 28, 1939, Sheet Number 2, Line Segment 48, showing the Pasco-Ellensburg line.

Plat Map of Northern Pacific facilities at Union Gap, Washington, August 1, 1947, Sheet Number 1, Line Segment 48, showing the Pasco-Ellensburg line.

Plat Map of Northern Pacific facilities at Union Gap, Washington, August 1, 1947, Sheet Number 2, Line Segment 48, showing the Pasco-Ellensburg line.

Plat Map of Northern Pacific facilities at Union Gap, Washington, August 1, 1947, Sheet Number 4, Line Segment 48, showing the Pasco-Ellensburg line.

Plat Map of Northern Pacific facilities at Union Gap, Washington, August 1, 1947, Sheet Number 3, Line Segment 48, showing the Pasco-Ellensburg line.

Plat Map of Northern Pacific facilities at Union Gap, Washington, August 1, 1947, Sheet Number 5, Line Segment 48, showing the Pasco-Ellensburg line.

Plat Map of Northern Pacific facilities at Uniontown, Washington, January 25, 1909, Sheet Number 1, Line Segment 385, showing the Pullman Junction-Genesee line.

Plat Map of Northern Pacific facilities at Uniontown, Washington, January 25, 1909, Sheet Number 2, Line Segment 385, showing the Pullman Junction-Genesee line.

Plat Map of Northern Pacific facilities at Upham, Washington, April 30, 1915, Sheet Number 1, Line Segment 49, showing the Ellensburg-Rainier (Auburn) line.

Plat Map of Northern Pacific facilities at Upham, Washington, April 30, 1915, Sheet Number 2, Line Segment 49, showing the Ellensburg-Rainier (Auburn) line.