Plat Map of Northern Pacific facilities at Chestnut, Montana, May 10, 1918, Sheet Number 4, Line Segment 41, showing the Billings-Helena line.

Plat Map of Northern Pacific facilities at Chestnut, Montana, May 10, 1918, Sheet Number 2, Line Segment 41, showing the Billings-Helena line.

Plat Map of Northern Pacific facilities at Cheney, Washington, April 19, 1919, Sheet Number 1, Line Segment 378, showing the Cheney-Coulee City line.

Plat Map of Northern Pacific facilities at Cheney, Washington, April 19, 1919, Sheet Number 2, Line Segment 378, showing the Cheney-Coulee City line.

Plat Map of Northern Pacific facilities at Chehalis, Washington, August 3, 1967, Sheet Number 1, Line Segment 52, showing the Tacoma-Vancouver line, Chehalis Industrial Park.

Plat Map of Northern Pacific facilities at Chehalis, Washington, January 24, 1921, Sheet Number 1, Line Segment 52, showing the Tacoma-Vancouver line.

Plat Map of Northern Pacific facilities at Chehalis, Washington, January 24, 1921, Sheet Number 4, Line Segment 52, showing the Tacoma-Vancouver line, depot, industry spurs.

Plat Map of Northern Pacific facilities at Chehalis, Washington, January 24, 1921, Sheet Number 5, Line Segment 52, showing the Tacoma-Vancouver line, depot, industry spurs.

Plat Map of Northern Pacific facilities at Chehalis, Washington, January 24, 1921, Sheet Number 2, Line Segment 52, showing the Tacoma-Vancouver line.

Plat Map of Northern Pacific facilities at Chehalis, Washington, January 24, 1921, Sheet Number 3, Line Segment 52, showing the Tacoma-Vancouver line, industry spurs.