Benchmark - PWC est
| Benchmark Number | PWC est |
|---|---|
| Established In | N/A |
| Condition | DESTROYED |
| Latitude | N/A |
| Longitude | N/A |
| Reference Benchmark | No |
| Vertical Datum Code | UNKNOWN |
| Type | UNKNOWN |
| Setting | NA |
| Description | A steel angle iron set into a concrete PWC construction monument. The monument is upon a prominent rocky knoll in the E end of the Bedford Institute of Oceanography grounds. |
| Date | Elevation | Status | Vertical Datum Code |
|---|---|---|---|
| 1989-01-01 | 6.05 | HISTORICAL | CD |