Plat Map of Spokane, Portland, and Seattle Railway facilities at Vernonia, Oregon, undated, Sheet Number 2, Line Segment 443, showing the Bowers Junction-Vernonia line.

Plat Map of Spokane, Portland, and Seattle Railway facilities at Vancouver, Washington, April 6, 1968, Sheet Number 1, Line Segment 643, showing the Vancouver Yard, depot, grain terminal.

Plat Map of Spokane, Portland, and Seattle Railway facilities at Vancouver, Washington, April 6, 1968, Sheet Number 2, Line Segment 643, showing the Port of Vancouver yard, grain terminal.

Plat Map of Spokane, Portland, and Seattle Railway facilities at Vancouver, Washington, March 27, 1967, Sheet Number 1, Line Segment 643, showing the Port of Vancouver yard, dock spurs.

Plat Map of Spokane, Portland, and Seattle Railway facilities at Vancouver, Washington, June 16, 1966, Sheet Number 1, Line Segment 643, showing the North yard, Northern Pacific mainline.

Plat Map of Spokane, Portland, and Seattle Railway facilities at Vancouver, Washington, June 16, 1966, Sheet Number 1, Line Segment 643, showing the North yard, Northern Pacific mainline.

Plat Map of Spokane, Portland, and Seattle Railway facilities at Vancouver, Washington, June 16, 1966, Sheet Number 2, Line Segment 643, showing the North yard, Northern Pacific mainline.

Plat Map of Spokane, Portland, and Seattle Railway facilities at Vancouver, Washington, June 16, 1966, Sheet Number 2, Line Segment 643, showing the North yard, Northern Pacific mainline.

Plat Map of Spokane, Portland, and Seattle Railway facilities at Vancouver, Washington, August 11, 1954, Sheet Number 1, Line Segment 643, showing the Wye, depot, industry spurs.

Plat Map of Spokane, Portland, and Seattle Railway facilities at Vancouver, Washington, August 11, 1954, Sheet Number 2, Line Segment 643, showing the Vancouver Yard, wye, depot.