Plat Map of Northern Pacific facilities at Parker, Washington, November 5, 1934, Sheet Number 3, Line Segment 448, showing the Gibbon-Parker line.

Plat Map of Northern Pacific facilities at Parkwater, Washington, January 9, 1918, Sheet Number 3, Line Segment 45, showing the Kootenai-Spokane line.

Plat Map of Northern Pacific facilities at Parkwater, Washington, January 9, 1918, Sheet Number 1, Line Segment 45, showing the Kootenai-Spokane line.

Plat Map of Northern Pacific facilities at Parkwater, Washington, January 9, 1918, Sheet Number 2, Line Segment 45, showing the Kootenai-Spokane line.

Plat Map of Northern Pacific facilities at Parkwater, Washington, April 7, 1931, Sheet Number 5, Line Segment 651, showing the Spokane, Parkwater Yard, west end.

Plat Map of Northern Pacific facilities at Parkwater, Washington, April 7, 1931, Sheet Number 7, Line Segment 651, showing the Spokane, Parkwater Yard, west end.

Plat Map of Northern Pacific facilities at Parkwater, Washington, April 7, 1931, Sheet Number 1, Line Segment 651, showing the Spokane, Parkwater Yard, east end.

Plat Map of Northern Pacific facilities at Parkwater, Washington, April 7, 1931, Sheet Number 3, Line Segment 651, showing the Spokane, Parkwater Yard, roundhouse.

Plat Map of Northern Pacific facilities at Parkwater, Washington, April 7, 1931, Sheet Number 4, Line Segment 651, showing the Spokane, Parkwater Yard, roundhouse.

Plat Map of Northern Pacific facilities at Parkwater, Washington, April 7, 1931, revised January 1, 1951, Sheet Number 6, Line Segment 651, showing the Spokane, Parkwater Yard, west end.