Railroad Archives Online
| Places term | Scope note | Archival description count | Authority record count |
|---|---|---|---|
| Ritzville (Wash.) | 86 | 0 | |
| River Grove (Ill.) | 0 | 0 | |
| River Jct (Minn.) | 0 | 0 | |
| River Junction (Or.) | 0 | 0 | |
| River Spur | 1 | 0 | |
| River Spur (Wash.) | 0 | 0 | |
| River (Wash.) | 1 | 0 | |
| Riverdale (Mont.) | 11 | 0 | |
| Riverdale (Wash.) | 6 | 0 | |
| Riverside Gravel Co Spur (N.D.) | 0 | 0 |