Railroad Archives Online
- CollectionD0255 - Casey Adams Collection
- Series003 - Great Northern Railway Company (U.S.)
- Subseries Level 1014 - Photographs
- Subseries Level 2001 - Railroads--Equipment and Supplies
- Subseries Level 3001 - Steam Locomotives
- 10 more...
- ItemCRAGNS012 - Great Northern Steam Locomotive 817 at Minot, North Dakota in 1940
- ItemCRAGNS014 - Great Northern Steam Locomotive 3354 at Minot, North Dakota in 1941
- ItemCRAGNS015 - Great Northern Steam Locomotive 3250 at Minot, North Dakota in 1941
- ItemCRAGNS016 - Great Northern Steam Locomotive 852 and Snow Dozer X1693, at Devils Lake, North Dakota in 1942
- ItemCRAGNS017 - Great Northern Steam Locomotive 2121 at Minot, North Dakota, undated
- ItemCRAGNS018 - Great Northern Steam Locomotive 2523 at Devils Lake, North Dakota in 1942
- ItemCRAGNS019 - Great Northern Steam Locomotive 734 at Devils Lake, North Dakota in 1943
- ItemCRAGNS020 - Great Northern Steam Locomotive 1475 at Devils Lake, North Dakota in 1943
- ItemCRAGNS021 - Great Northern Steam Locomotive 2527 at Minot, North Dakota in 1942
- 178 more...