Railroad Archives Online
- CollectionE0018 - Norm Keyes Collection
- Series003 - Great Northern Railway Company (U.S.)
- Subseries Level 1014 - Photographs
- Subseries Level 2001 - Railroads--Equipment and Supplies
- Subseries Level 3001 - Steam Locomotives
- 960 more...
- Item40.S.90.14 - Great Northern Steam Locomotive 3387 at Fargo, North Dakota, 1955
- Item40.S.90.15 - Great Northern Steam Locomotive 3394 at Minneapolis, Minnesota, 1947
- Item40.S.90.16 - Great Northern Steam Locomotive 3380 at Breckenridge, Minnesota, 1955
- Item40.S.90.17 - Great Northern Steam Locomotive 3387, undated
- Item40.S.90.18 - Great Northern Steam Locomotive 3397 at Hillyard, Washington, 1932
- Item40.S.90.19 - Great Northern Steam Locomotive 3375, undated
- Item40.S.90.20 - Great Northern Steam Locomotive 3385 at Minot, North Dakota, 1956
- Item40.S.90.21 - Great Northern Steam Locomotive 3397, undated
- Item40.S.90.22 - Great Northern Steam Locomotive 3398, undated
- 106 more...