Railroad Archives Online
- CollectionD0177A - Chuck Strawn Collection
- Series010 - Other Railroads
- Subseries Level 1014 - Photographs
- Subseries Level 2001 - Railroads--Equipment and Supplies
- Subseries Level 3002 - Diesel Locomotives
- 274 more...
- ItemStrawn0689 - Puget Sound and Pacific Railroad (PSAP) Diesel Locomotive 1004 at Elma, Washington, undated
- ItemStrawn0702 - RELCO Locomotives Incorporated (RE) Diesel Locomotive 1040 at Pasco, Washington, undated
- ItemStrawn0762 - Spokane International Railroad (SI) Diesel Locomotive 201, undated
- ItemStrawn0763 - Spokane International Railroad (SI) Diesel Locomotive 203 at Spokane, Washington, undated
- ItemStrawn0764 - Spokane International Railroad (SI) Diesel Locomotive 209, undated
- ItemStrawn0765 - Spokane International Railroad (SI) Diesel Locomotive, undated
- ItemStrawn0292 - Saint Louis-San Francisco Railway (SLSF) Diesel Locomotive 700 at Seattle, Washington, 1975
- ItemStrawn0166 - Soo Line (SOO) Diesel Locomotive 6027 at Wenatchee, Washington, September 15, 1996
- ItemStrawn0167 - Soo Line (SOO) Diesel Locomotive 6060 at Wenatchee, Washington, undated
- 15 more...