Plat Map of Great Northern facilities at Tonasket, Washington, March 1, 1945, Sheet Number 2, Line Segment 387, showing the Oroville-Wenatchee line.

Plat Map of Great Northern facilities at Tonasket, Washington, March 1, 1945, Sheet Number 1, Line Segment 387, showing the Oroville-Wenatchee line.

Great Northern Plat Map, Tonasket, Washington. Milepost 120-122, Great Northern Washington Volume 6 Map 31, undated.

Great Northern Plat Map, Tonasket, Washington. Milepost 120, Great Northern Washington Volume 6 Map 31, undated.