Railroad Archives Online
- 宗卷D0027 - Timothy Miller Collection
- 系列001 - Burlington Northern Railroad Company
- 次系列009 - Engineering Records
- 008 - Physical plant drawing
- 003 - Maintenance Facilities
- 544 more...
- 物件BB033255 - Burlington Northern Engineering Drawing: Shop Plans - Castings, Turntable, undated
- 物件BB033256 - Burlington Northern Engineering Drawing: Shop Plans - Bushings, Turntable, undated
- 物件BB033257 - Burlington Northern Engineering Drawing: Shop Plans - Castings, Turntable, undated
- 物件BB033258 - Burlington Northern Engineering Drawing: Shop Plans - Collector Rings/Insulation, Turntable, undated
- 物件BB033259 - Burlington Northern Engineering Drawing: Shop Plans - Contact, Turntable, undated
- 物件BB033260 - Burlington Northern Engineering Drawing: Shop Plan - Collar Ring, Turntable, undated
- 物件BB033261 - Burlington Northern Engineering Drawing: Shop Plan - Cross Arm, Turntable, undated
- 物件BB033262 - Burlington Northern Engineering Drawing: Shop Plans - Oil Pan, Turntable, undated
- 物件BB036046 - Burlington Northern Engineering Drawing: Renew Circle Rail, Turntable (formerly Great Northern), Great Falls, Montana, 1972