Railroad Archives Online
- FondoD0177A - Chuck Strawn Collection
- Serie009 - Logging Railroads
- Sottoserie014 - Photographs
- 001 - Railroads--Equipment and Supplies
- 002 - Diesel Locomotives
- Unità documentariaStrawn0535 - Simpson Timber Company (STC) Diesel Locomotive 1201 at Shelton, Washington, July 1980
- Unità documentariaStrawn0536 - Simpson Timber Company (STC) Diesel Locomotive 900 at Shelton, Washington, July 1980
- Unità documentariaStrawn0709 - McCloud River Railroad (MR) Diesel Locomotive 28 at McCloud, California, undated
- Unità documentariaStrawn0710 - McCloud River Railroad (MR) Diesel Locomotive 28 at McCloud, California, undated
- Unità documentariaStrawn0711 - McCloud River Railroad (MR) Diesel Locomotive 29 at McCloud, California, undated
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