Railroad Archives Online
| Places term | Scope note | Archival description count | Authority record count |
|---|---|---|---|
| Rockwell (Wash.) | 12 | 0 | |
| Rockwell City (Iowa) | 0 | 0 | |
| Rockville (Minn.) | 42 | 0 | |
| Rockvale (Mont.) | 0 | 0 | |
| Rockton (Or.) | 1 | 0 | |
| Rockton (Mont.) | 1 | 0 | |
| Rockton (Ill.) | 0 | 0 | |
| Rocksbury (Minn.) | 1 | 0 | |
| Rockport (Wash.) | 103 | 0 | |
| Rocklyn (Wash.) | 1 | 0 |