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
- 148 more...
- ItemStruc001425 - Northern Pacific Engineering Drawing, Depot at Missoula, Montana, 1901
- ItemStruc001426 - Northern Pacific Engineering Drawing, Depot at Missoula, Montana, 1901
- ItemStruc001427 - Northern Pacific Engineering Drawing, Depot at Missoula, Montana, 1901
- ItemStruc001428 - Northern Pacific Engineering Drawing, Depot at Missoula, Montana, 1901
- ItemStruc001429 - Northern Pacific Engineering Drawing, Depot at Missoula, Montana, 1901
- ItemStruc001430 - Northern Pacific Engineering Drawing, Depot at Missoula, Montana, 1901
- ItemStruc001431 - Northern Pacific Engineering Drawing, Depot at Missoula, Montana, 1922
- ItemStruc001432 - Northern Pacific Engineering Drawing, Depot at Missoula, Montana, 1922
- ItemStruc001677 - Northern Pacific Engineering Drawing, Transit Shed for Merchant Shippers Association at Seattle, Washington, 1960
- 1505 more...