Railroad Archives Online
- CollectionD0036 - George Werkema Collection
- Series001 - Burlington Northern Railroad Company
- Subseries Level 1014 - Photographs
- Subseries Level 2003 - Railroads--Buildings and Structures
- Subseries Level 3002 - Depots/Freighthouses
- 29 more...
- ItemWerkema504 - Burlington Northern Depot at Prosser, Washington, in 1999.
- ItemWerkema512 - Burlington Northern depot at Steilacoom, Washington, in 1988.
- ItemWerkema513 - Burlington Northern depot at Steilacoom, Washington, in 1988.
- ItemWerkema514 - Burlington Northern depot at Steilacoom, Washington, in 1988.
- ItemWerkema515 - BNSF Railroad depot at Steilacoom, Washington, in 1999.
- ItemWerkema516 - BNSF Railroad depot at Steilacoom, Washington, in 1999.
- ItemWerkema535 - BNSF Railroad depot at Valley City, North Dakota, in 2003.
- ItemWerkema536 - BNSF Railroad depot at Valley City, North Dakota, in 2003.
- ItemWerkema539 - Burlington Northern depot at Wapato, Washington, in 2008.
- 15 more...