Pacific railroad surveys in the northern route
E1730820
UNEXPLORED
Pacific railroad surveys in the northern route were mid-19th-century U.S. government explorations assessing a potential northern transcontinental railroad corridor across the American West.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Pacific railroad surveys in the northern route canonical | 1 |
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.