Railroad Archives Online
- CollectionD0027 - Timothy Miller Collection
- Series001 - Burlington Northern Railroad Company
- Subseries Level 1009 - Engineering Records
- Subseries Level 2008 - Physical plant drawing
- Subseries Level 3002 - Depots and Freighthouses
- 23 more...
- ItemStruc006093 - Burlington Northern Engineering Drawing, Yard Office at Edgemont, South Dakota, 1980
- ItemStruc006094 - Burlington Northern Engineering Drawing, Yard Office at Edgemont, South Dakota, 1981
- ItemStruc006095 - Burlington Northern Engineering Drawing, Yard Office at Edgemont, South Dakota, 1981
- ItemStruc006096 - Burlington Northern Engineering Drawing, Yard Office at Edgemont, South Dakota, 1980
- ItemStruc006099 - Burlington Northern Engineering Drawing, Unloading Platform, undated
- ItemStruc006100 - Burlington Northern Engineering Drawing, Unloading Platform, 1978
- ItemStruc006118 - Burlington Northern Engineering Drawing, Unloading Platform, undated
- ItemStruc006235 - Burlington Northern Engineering Drawing, Yard Office, undated
- ItemStruc006236 - Burlington Northern Engineering Drawing, Yard Office, undated
- 23 more...