Railroad Archives Online
- ФондовиD0036 - George Werkema Collection
- Серија003 - Great Northern Railway Company (U.S.)
- Подсерија014 - Photographs
- 001 - Railroads--Equipment and Supplies
- 003 - Freight Cars
- 153 више...
- Јединицаimg568 - Great Northern Boxcar 37534 at Albuquerque, New Mexico, 1979
- Јединицаimg569 - Great Northern Boxcar 37559 at Albuquerque, New Mexico, 1979
- Јединицаimg570 - Great Northern Boxcar 37645 at Albuquerque, New Mexico, 1979
- Јединицаimg571 - Great Northern Boxcar 37719 at Albuquerque, New Mexico, 1978
- Јединицаimg572 - Great Northern Boxcar 37750 at Longmont, Colorado, 1980
- Јединицаimg573 - Great Northern Boxcar 37786 at Denver, Colorado, 1981
- Јединицаimg574 - Great Northern Boxcar 37787 at Albuquerque, New Mexico, 1980
- Јединицаimg575 - Great Northern Boxcar 37842 at Albuquerque, New Mexico, 1978
- Јединицаimg576 - Great Northern Boxcar 37854 at Albuquerque, New Mexico, 1978
- 357 више...