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 3002 - Depots and Freighthouses
- 1112 more...
- ItemStruc006897 - Northern Pacific Engineering Drawing, Depot at Steilacoom, Washington, 1976
- ItemStruc006901 - Northern Pacific Engineering Drawing, Depot at Garrison, Montana, undated
- ItemStruc006902 - Northern Pacific Engineering Drawing, Depot at Garrison, Montana, 1965
- ItemStruc006903 - Northern Pacific Engineering Drawing, Depot at Garrison, Montana, 1961
- ItemStruc006904 - Northern Pacific Engineering Drawing, Depot at Garrison, Montana, 1957
- ItemStruc006905 - Northern Pacific Engineering Drawing, Depot at Garrison, Montana, 1942
- ItemStruc006906 - Northern Pacific Engineering Drawing, Depot at Garrison, Montana, 1940
- ItemStruc006907 - Northern Pacific Engineering Drawing, Depot at Garrison, Montana, 1958
- ItemStruc006908 - Northern Pacific Engineering Drawing, Depot at Garrison, Montana, undated
- 541 more...