Railroad Archives Online
- CollectionD0177A - Chuck Strawn Collection
- Series001 - Burlington Northern Railroad Company
- Subseries Level 1014 - Photographs
- Subseries Level 2001 - Railroads--Equipment and Supplies
- Subseries Level 3002 - Diesel Locomotives
- 103 more...
- ItemStrawn0271 - Burlington Northern (BN) Diesel Locomotive 847 at Seattle, Washington, September 1977
- ItemStrawn0272 - Burlington Northern (BN) Diesel Locomotive 202, July 1986
- ItemStrawn0273 - Burlington Northern (BN) Diesel Locomotive 225 at Glendive, Montana, November 15, 1994
- ItemStrawn0274 - Burlington Northern (BN) Diesel Locomotive 301, undated
- ItemStrawn0275 - Burlington Northern (BN) Diesel Locomotive 302, undated
- ItemStrawn0276 - Burlington Northern (BN) Diesel Locomotive 323 at Wenatchee, Washington, undated
- ItemStrawn0277 - Burlington Northern (BN) Diesel Locomotive 473 at Seattle, Washington, 1985
- ItemStrawn0278 - Burlington Northern (BN) Diesel Locomotive 488, undated
- ItemStrawn0279 - Burlington Northern (BN) Diesel Locomotive 470, undated
- 51 more...