Echo Lake, Hopkinton, Massachusetts
E34283
Echo Lake in Hopkinton, Massachusetts is a small reservoir best known as the headwaters of the Charles River.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Echo Lake, Hopkinton, Massachusetts canonical | 1 |
Statements (29)
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.