Railroad Archives Online
- FondsD0177A - Chuck Strawn Collection
- Série010 - Other Railroads
- Sous-série014 - Photographs
- 001 - Railroads--Equipment and Supplies
- 003 - Freight Cars
- PièceStrawn0729 - Butte, Anaconda and Pacific Railway (BAP) Box Car 42 at Anaconda, Montana, 1970
- PièceStrawn0754 - Butte, Anaconda and Pacific Railway (BAP) Box Car 90 at Anaconda, Montana, July 1955
- PièceStrawn0510 - British Columbia Railway (BCOL) Barge Idler 990233 at North Vancouver, British Columbia, 1972
- PièceStrawn0511 - British Columbia Railway (BCOL) Tank Car 1926 at North Vancouver, British Columbia, 1972
- PièceStrawn0512 - British Columbia Railway (BCOL) Barge Idler 990238 at North Vancouver, British Columbia, July 1972
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