Railroad Archives Online
- CollectionD0027 - Timothy Miller Collection
- Series003 - Great Northern Railway Company (U.S.)
- Subseries Level 1009 - Engineering Records
- Subseries Level 2008 - Physical plant drawing
- Subseries Level 3003 - Maintenance Facilities
- 1931 more...
- ItemStruc008924 - Great Northern Engineering Drawing, Machine Shop at Great Falls, Montana, 1944
- ItemStruc008925 - Great Northern Engineering Drawing, Zeolite Water Treating Plant at Havre, Montana, 1958
- ItemStruc008927 - Great Northern Engineering Drawing, Diesel Fueling Facilities at Havre, Montana, 1967
- ItemStruc008928 - Great Northern Engineering Drawing, Store House at Havre, Montana, 1957
- ItemStruc008929 - Great Northern Engineering Drawing, Water Facilities at Great Falls, Montana, 1967
- ItemStruc008930 - Great Northern Engineering Drawing, Diesel Fueling Facilities at Havre, Montana, 1968
- ItemStruc008931 - Great Northern Engineering Drawing, Diesel Fueling Facilities at Havre, Montana, 1963
- ItemStruc008932 - Great Northern Engineering Drawing, Water Facilities at Summit, Montana, 1965
- ItemStruc008933 - Great Northern Engineering Drawing, Glacier Park Hotel Company at Glacier Park, Montana, 1947
- 151 more...