Railroad Archives Online
- CollectionD0027 - Timothy Miller Collection
- Series004 - Northern Pacific Railroad Company
- Subseries Level 1009 - Engineering Records
- Subseries Level 2008 - Physical plant drawing
- Subseries Level 3004 - Maintenance of Way support
- 139 more...
- ItemStruc007274 - Northern Pacific Engineering Drawing, Yardmen's Service Building at Pasco, Washington, 1968
- ItemStruc007280 - Northern Pacific Engineering Drawing, Yardmen's Service Building at Pasco, Washington, 1956
- ItemStruc007281 - Northern Pacific Engineering Drawing, Yardmen's Service Building at Pasco, Washington, 1955
- ItemStruc007282 - Northern Pacific Engineering Drawing, Yardmen's Service Building at Pasco, Washington, 1956
- ItemStruc007283 - Northern Pacific Engineering Drawing, Yardmen's Service Building at Pasco, Washington, 1956
- ItemStruc007284 - Northern Pacific Engineering Drawing, Yardmen's Service Building at Pasco, Washington, 1956
- ItemStruc007294 - Northern Pacific Engineering Drawing, Switchmen's Service Building at Auburn, Washington, 1967
- ItemStruc007295 - Northern Pacific Engineering Drawing, Switchmen's Service Building at Auburn, Washington, 1957
- ItemStruc007296 - Northern Pacific Engineering Drawing, Switchmen's Service Building at Auburn, Washington, 1958
- 55 more...