Plat Map of Northern Pacific facilities at Hauser, Idaho, May 20, 1931, Sheet Number 1, Line Segment 45, showing the Kootenai-Spokane line.

Plat Map of Northern Pacific facilities at Hauser, Idaho, May 20, 1931, Sheet Number 4, Line Segment 45, showing the Kootenai-Spokane line.

Plat Map of Northern Pacific facilities at Hatton, Washington, September 17, 1945, Sheet Number 1, Line Segment 46, showing the Spokane-Pasco-Spokane, Portland, and Seattle Railway Junction line.

Plat Map of Northern Pacific facilities at Hatton, Washington, September 17, 1945, Sheet Number 2, Line Segment 46, showing the Spokane-Pasco-Spokane, Portland, and Seattle Railway Junction line.

Plat Map of Northern Pacific facilities at Hatch, Washington, September 23, 1931, Sheet Number 2, Line Segment 450, showing the Ainsworth Junction-Dayton line.

Plat Map of Northern Pacific facilities at Hatch, Washington, September 23, 1931, Sheet Number 1, Line Segment 450, showing the Ainsworth Junction-Dayton line.

Plat Map of Northern Pacific facilities at Hartline, Washington, May 22, 1925, Sheet Number 1, Line Segment 378, showing the Cheney-Coulee City line.

Plat Map of Northern Pacific facilities at Hartline, Washington, May 22, 1925, Sheet Number 2, Line Segment 378, showing the Cheney-Coulee City line.

Plat Map of Northern Pacific facilities at Hartford, Washington, July 15, 1921, Sheet Number 1, Line Segment 403, showing the Seattle-Sumas line.

Plat Map of Northern Pacific facilities at Hartford, Washington, July 15, 1921, Sheet Number 2, Line Segment 403, showing the Seattle-Sumas line.