Railroad Archives Online
- フォンドE0477 - BNSF Maps, Drawings and Records Collection
- シリーズ003 - Great Northern Railway Company (U.S.)
- サブシリーズ012 - Cartographic materials
- 001 - Railroads - right of way
- 207 more...
- アイテムEBP0259 - Filing Map, Billings, Montana, 1906
- アイテムEBP0260 - Filing Map, Billings, Montana, 1906
- アイテムEBP0261 - Filing Map, Billings, Montana, 1903
- アイテムEBP0262 - Filing Map, Billings, Montana, 1906
- アイテムEBP0264 - Map, Billings, Montana, 1902
- アイテムEBP0265 - Map, Billings, Montana, 1906
- アイテムEBP0266 - Filing Map, Billings, Montana, 1906
- アイテムEBP0267 - Filing Map, Billings, Montana, 1903
- アイテムEBP0268 - Filing Map, Billings, Montana, 1903
- 2800 more...