Railroad Archives Online
- CollectionD0504a - George Bergson Collection - Friends of the Burlington Northern Railroad
- Subseries Level 1014 - Photographs
- Subseries Level 2001 - Railroads--Equipment and Supplies
- Subseries Level 3002 - Diesel Locomotives
- 93 more...
- ItemFOBNR-GB-094 - Burlington Northern 320 at Spokane, Washington in 1977.
- ItemFOBNR-GB-095 - Burlington Northern 3909 at New Westminster, British Columbia in 1976.
- ItemFOBNR-GB-096 - Burlington Northern 4055 at Missoula, Montana in 1983.
- ItemFOBNR-GB-097 - Burlington Northern 4070 at an unknown location in in 1987.
- ItemFOBNR-GB-098 - Burlington Northern 481 at Spokane, Washington in 1978.
- ItemFOBNR-GB-099 - Burlington Northern 489 at Spokane, Washington in 1978.
- ItemFOBNR-GB-100 - Burlington Northern 490 at Spokane, Washington in 1977.
- ItemFOBNR-GB-101 - Burlington Northern 5624 at Spokane, Washington in 1978.
- ItemFOBNR-GB-102 - Burlington Northern 5739 at Spokane, Washington in 1978.
- 51 more...