Plat Map of Walla Walla Valley Railroad, Northern Pacific facilities at Milton-Freewater, Oregon, February 1, 1962, Sheet Number 2, Line Segment 474, showing the Walla Walla-Milton Freewaterÿline (Walla Walla Valley Railway).

Plat Map of Walla Walla Valley Railroad, Northern Pacific facilities at Milton-Freewater, Oregon, February 1, 1962, Sheet Number 3, Line Segment 474, showing the Walla Walla-Milton Freewaterÿline (Walla Walla Valley Railway).

Plat Map of Walla Walla Valley Railroad, Northern Pacific facilities at Milton-Freewater, Oregon, February 1, 1962, Sheet Number 1, Line Segment 474, showing the Walla Walla-Milton Freewaterÿline (Walla Walla Valley Railway).

Plat Map of Union Pacific facilities at Spokane, Washington, undated, Sheet Number 2, showing the East Spokane, industry spurs.

Plat Map of Union Pacific facilities at Spokane, Washington, undated, Sheet Number 7, showing the Fairgrounds, industry spurs.

Plat Map of Union Pacific facilities at Spokane, Washington, undated, Sheet Number 8, showing the Fairgrounds, industry spurs, Great Northern interchange.

Plat Map of Union Pacific facilities at Spokane, Washington, undated, Sheet Number 5, showing the East Spokane yard, Milwaukee Road interchange, industry spurs.