Railroad Archives Online
| Places term | Scope note | Archival description count | Authority record count |
|---|---|---|---|
| Bluff Springs (Iowa) | 0 | 0 | |
| Bluffport (Mont.) | 0 | 0 | |
| Blum (Mont.) | 3 | 0 | |
| Bly (Or.) | 9 | 0 | |
| Blyn (Wash.) | 0 | 0 | |
| Blythe (Mont.) | 29 | 0 | |
| Bock (Minn.) | 47 | 0 | |
| Boehm's Spur (Wis.) | 0 | 0 | |
| Boeing Mine (Minn.) | 15 | 0 | |
| Boise (Idaho) | 14 | 0 |