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 3003 - Maintenance Facilities
- 1107 more...
- ItemStruc008456 - Northern Pacific Engineering Drawing, Treating Plant and Equipment at Lewiston, Idaho, 1957
- ItemStruc008457 - Northern Pacific Engineering Drawing, Diesel Fueling Facilities at East Lewiston, Idaho, 1944
- ItemStruc008458 - Northern Pacific Engineering Drawing, Diesel Fueling Facilities at East Lewiston, Idaho, 1946
- ItemStruc008459 - Northern Pacific Engineering Drawing, Diesel Fueling Facilities at Lewiston, Idaho, 1955
- ItemStruc008460 - Northern Pacific Engineering Drawing, Diesel Fueling Facilities at Lewiston, Idaho, 1955
- ItemStruc008461 - Northern Pacific Engineering Drawing, Fuel Oil Storage Facilities at Lewiston, Idaho, 1950
- ItemStruc008462 - Northern Pacific Engineering Drawing, Fuel Oil Storage Facilities at Lewiston, Idaho, 1950
- ItemStruc008463 - Northern Pacific Engineering Drawing, Fuel Oil Storage Facilities at Lewiston, Idaho, 1950
- ItemStruc008464 - Northern Pacific Engineering Drawing, Lunch and Locker Building at Lewiston, Idaho, 1950
- 195 more...