Plat Map of Northern Pacific facilities at Bromart, Washington, June 10, 1915, Sheet Number 2, Line Segment 403, showing the Seattle-Sumas line.

Plat Map of Northern Pacific facilities at Bromart, Washington, June 10, 1915, Sheet Number 1, Line Segment 403, showing the Seattle-Sumas line.

Plat Map of Northern Pacific facilities at Brownstown, Washington, August 15, 1929, Sheet Number 1, Line Segment 447, showing the Toppenish-White Swan line.

Plat Map of Northern Pacific facilities at Brownstown, Washington, August 15, 1929, Sheet Number 2, Line Segment 447, showing the Toppenish-White Swan line.

Plat Map of Northern Pacific facilities at Bruce, Washington, October 1, 1955, Sheet Number 1, Line Segment 378, showing the Cheney-Coulee City line.

Plat Map of Northern Pacific facilities at Bruce, Washington, October 1, 1955, Sheet Number 2, Line Segment 378, showing the Cheney-Coulee City line.

Plat Map of Northern Pacific facilities at Bruce, Washington, October 1, 1955, Sheet Number 3, Line Segment 378, showing the Cheney-Coulee City line.

Plat Map of Northern Pacific facilities at Buckley, Washington, July 20, 1909, Sheet Number 2, Line Segment 411, showing the Palmer Junction-Meeker line.

Plat Map of Northern Pacific facilities at Buckley, Washington, July 20, 1909, Sheet Number 2, Line Segment 411, showing the Palmer Junction-Meeker line.

Plat Map of Northern Pacific facilities at Buckley, Washington, July 20, 1909, Sheet Number 3, Line Segment 411, showing the Palmer Junction-Meeker line.

Plat Map of Northern Pacific facilities at Bucoda, Washington, August 6, 1912, Sheet Number 1, Line Segment 52, showing the Tacoma-Vancouver line.

Plat Map of Northern Pacific facilities at Bucoda, Washington, August 6, 1912, Sheet Number 2, Line Segment 52, showing the Tacoma-Vancouver line.

Plat Map of Northern Pacific facilities at Buell, Montana, December 23, 1914, Sheet Number 1, Line Segment 337, showing the Manhattan-Anceny line.

Plat Map of Northern Pacific facilities at Buell, Montana, undated, Sheet Number 2, Line Segment 337, showing the Manhattan-Anceny line.

Plat Map of Northern Pacific facilities at Buena, Washington, January 11, 1924, Sheet Number 1, Line Segment 448, showing the Gibbon-Parker line.

Plat Map of Northern Pacific facilities at Buena, Washington, January 11, 1924, Sheet Number 1, Line Segment 448, showing the Gibbon-Parker line.

Plat Map of Northern Pacific facilities at Buena, Washington, January 11, 1924, Sheet Number 2, Line Segment 448, showing the Gibbon-Parker line.

Plat Map of Northern Pacific facilities at Burbank, Washington, December 1, 1977, Sheet Number 1, Line Segment 450, showing the Ainsworth Junction-Dayton line.

Plat Map of Northern Pacific facilities at Burbank, Washington, December 1, 1977, Sheet Number 2, Line Segment 450, showing the Ainsworth Junction-Dayton line.

Plat Map of Northern Pacific facilities at Buroker, Washington, September 18, 1912, Sheet Number 2, Line Segment 450, showing the Ainsworth Junction-Dayton line.

Plat Map of Northern Pacific facilities at Buroker, Washington, September 18, 1912, Sheet Number 1, Line Segment 450, showing the Ainsworth Junction-Dayton line.

Plat Map of Northern Pacific facilities at Busby's Spur, Washington, February 11, 1901, Sheet Number 1, Line Segment 385, showing the Pullman Junction-Genesee line.

Plat Map of Northern Pacific facilities at Busby, Washington, August 28, 1916, Sheet Number 1, Line Segment 385, showing the Pullman Junction-Genesee line.

Plat Map of Northern Pacific facilities at Busby, Washington, August 28, 1916, Sheet Number 2, Line Segment 385, showing the Pullman Junction-Genesee line.

Plat Map of Northern Pacific facilities at Butte, Montana, February 2, 1900, Drawing Number 86971-9, Sheet Number 1, Line Segment 714, showing the Butte yard, Meaderville,ÿindustry spurs.

Plat Map of Northern Pacific facilities at Butte, Montana, February 20, 1900, Drawing Number 86971-10, Sheet Number 3, Line Segment 714, showing the Butte yard, mine spur.

Plat Map of Northern Pacific facilities at Butte, Montana, February 2, 1900, Drawing Number 86971-9, Sheet Number 3, Line Segment 714, showing the Butte yard (east), mainline, industry spurs.

Plat Map of Northern Pacific facilities at Butte, Montana, February 2, 1900, Drawing Number 86971-9, Sheet Number 2, Line Segment 714, showing the Butte yard, industry spurs.

Plat Map of Northern Pacific facilities at Butte, Montana, February 20, 1900, Drawing Number 86971-10, Sheet Number 1, Line Segment 714, showing the Butte yard, mine spur.

Plat Map of Northern Pacific facilities at Butte, Montana, February 20, 1900, Drawing Number 86971-10, Sheet Number 2, Line Segment 714, showing the Butte yard, mine spur.