Fort Knox (Maine fortification)
E2258050
UNEXPLORED
Fort Knox is a 19th-century granite coastal fortification in Maine, built to protect the Penobscot River and now preserved as a historic site.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Fort Knox (Maine fortification) canonical | 3 |
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.