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
- 947 more...
- Item40.S.90.01 - Great Northern Steam Locomotive 3375 at Minneapolis, Minnesota, 1947
- Item40.S.90.02 - Great Northern Steam Locomotive 3375 at Minneapolis, Minnesota, 1955
- Item40.S.90.03 - Great Northern Steam Locomotive 3391 at Minneapolis, Minnesota, 1947
- Item40.S.90.04 - Great Northern Steam Locomotive 3377 at Grand Forks, North Dakota, 1955
- Item40.S.90.05 - Great Northern Steam Locomotive 3379 at Superior, Wisconsin, 1954
- Item40.S.90.06 - Great Northern Steam Locomotive 3393 at Saint Cloud, Minnesota, 1958
- Item40.S.90.07 - Great Northern Steam Locomotive 3394 at Devils Lake, North Dakota, 1954
- Item40.S.90.08 - Great Northern Steam Locomotive 3399, undated
- Item40.S.90.09 - Great Northern Steam Locomotive 3388 at Grand Forks, North Dakota, 1956
- 119 more...