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
- 133 more...
- ItemStrawn0308 - Burlington Northern (BN) Diesel Locomotive 6832 at Wenatchee, Washington, March 1970
- ItemStrawn0309 - Burlington Northern (BN) Diesel Locomotive 6726 at Wenatchee, Washington, March 1970
- ItemStrawn0314 - Burlington Northern (BN) Diesel Locomotive 3121 at Wenatchee, Washington, undated
- ItemStrawn0315 - Burlington Northern (BN) Diesel Locomotive 1538 at Spokane, Washington, undated
- ItemStrawn0316 - Burlington Northern (BN) Diesel Locomotive 301 at Wenatchee, Washington, undated
- ItemStrawn0317 - Burlington Northern (BN) Diesel Locomotive 1776 at Wenatchee, Washington, April 1975
- ItemStrawn0318 - Burlington Northern (BN) Diesel Locomotive 1776 at Wenatchee, Washington, April 1975
- ItemStrawn0319 - Burlington Northern (BN) Diesel Locomotive 1776 at Wenatchee, Washington, April 1975
- ItemStrawn0320 - Burlington Northern (BN) Diesel Locomotive 1776 at Wenatchee, Washington, May 1975
- 21 more...