Railroad Archives Online
- CollectionD0324 - Washington State Archives Railroad Valuation Map Deposit
- Series10 - Great Northern Railway Company (U.S.)
- Subseries Level 112 - Cartographic materials
- Subseries Level 22 - Plats
- 6 more...
- ItemGNValuationMap0007 - Great Northern Plat Map, Elk, Washington. Milepost 1447-1451, undated
- ItemGNValuationMap0008 - Great Northern Plat Map, Elk, Washington. Milepost 1449, undated
- ItemGNValuationMap0009 - Great Northern Plat Map, Milan, Washington. Milepost 1451-1455, undated
- ItemGNValuationMap0010 - Great Northern Plat Map, Washington. Milepost 1456-1459, undated
- ItemGNValuationMap0011 - Great Northern Plat Map, Chattaroy, Washington. Milepost 1460-1463, undated
- ItemGNValuationMap0012 - Great Northern Plat Map, Dean, Washington. Proposed Yard. Milepost 1459-1465, 1967
- ItemGNValuationMap0013 - Great Northern Plat Map, Chattaroy, Washington. Chattaroy Easement. Milepost 1459+, undated
- ItemGNValuationMap0014 - Great Northern Plat Map, Chattaroy, Washington. Chattaroy. Milepost 1459-1460, 1948
- ItemGNValuationMap0015 - Great Northern Plat Map, Washington. Milepost 1464-1467, undated
- 234 more...