Railroad Archives Online
- CollectionD0027 - Timothy Miller Collection
- Series003 - Great Northern Railway Company (U.S.)
- Subseries Level 1012 - Cartographic materials
- Subseries Level 2002 - Plats
- 86 more...
- ItemPlat010149 - Plat Map of Great Northern Facilities at Blackwell, Washington, 1920
- ItemPlat010156 - Plat Map of Great Northern Facilities at Boulder, Montana, 1927
- ItemPlat010157 - Plat Map of Great Northern Facilities at Boulder, Montana, 1927
- ItemPlat010162 - Plat Map of Great Northern Facilities at Withrow, Washington, undated
- ItemPlat010179 - Plat Map of Great Northern Facilities at Valley, Washington, 1937
- ItemPlat010180 - Plat Map of Great Northern Facilities at Valley, Washington, 1937
- ItemPlat010181 - Plat Map of Great Northern Facilities at Valley, Washington, 1960
- ItemPlat010184 - Plat Map Index of Great Northern Facilities at Vancouver, British Columbia, 1966
- ItemPlat010185 - Plat Map Index of Great Northern Facilities at Vancouver, British Columbia, 1966
- 1659 more...