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 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 Buell, Montana, undated, Sheet Number 2, Line Segment 337, showing the Manhattan-Anceny 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 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 Buckley, Washington, July 20, 1909, Sheet Number 2, Line Segment 411, showing the Palmer Junction-Meeker line.