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
- 49 more...
- ItemFOBNR-GB-050 - Burlington Northern 2093, Burlington Northern 2091 at Noyes, Minnesota in 1984.
- ItemFOBNR-GB-051 - Burlington Northern 2099, Burlington Northern 2153 at Bellingham, Washington in 1995.
- ItemFOBNR-GB-052 - Burlington Northern 2099, Burlington Northern 2723 at Ferndale, Washington in 1994.
- ItemFOBNR-GB-053 - Burlington Northern 2178 at Bellingham, Washington in 1987.
- ItemFOBNR-GB-054 - Burlington Northern 2178 at Bellingham, Washington in 1986.
- ItemFOBNR-GB-055 - Burlington Northern 2203 at Ferndale, Washington in 1977.
- ItemFOBNR-GB-056 - Burlington Northern 2203 at Ferndale, Washington in 1977.
- ItemFOBNR-GB-057 - Burlington Northern 2203 at Ferndale, Washington in 1977.
- ItemFOBNR-GB-058 - Burlington Northern 2203 at Spokane, Washington in 1986.
- 95 more...