Railroad Archives Online
| Places term | Scope note | Archival description count | Authority record count |
|---|---|---|---|
| Dayton (Ohio) | 5 | 0 | |
| Dayton (Mont.) | 3 | 0 | |
| Dayton (Minn.) | 25 | 0 | |
| Dayrock Spur (Wash.) | 0 | 0 | |
| Dayon (N.D.) | 1 | 0 | |
| Day-Burt Mine (Minn.) | 1 | 0 | |
| Dawson (Yukon) | 1 | 0 | |
| Dawson (N.D.) | 0 | 0 | |
| Dawson (Mont.) | 1 | 0 | |
| Dawson (Iowa) | 0 | 0 |