Railroad Archives Online
| Places term | Scope note | Archival description count | Authority record count |
|---|---|---|---|
| Carbury (N.D.) | 16 | 0 | |
| Carbonado (Wash.) | 3 | 0 | |
| Carbella (Mont.) | 0 | 0 | |
| Caputa (S.D.) | 0 | 0 | |
| Capron (Iowa) | 0 | 0 | |
| Capreol (Ont.) | 4 | 0 | |
| Capitol Hill (Or.) | 0 | 0 | |
| Cape Horn (Wash.) | 11 | 0 | |
| Canyon (Wash.) | 1 | 0 | |
| Canyon Spur (Wash.) | 2 | 0 |