Benchmark - 3-1956
| Benchmark Number | 3-1956 |
|---|---|
| Established In | 1956 |
| Condition | DESTROYED |
| Latitude | N/A |
| Longitude | N/A |
| Reference Benchmark | No |
| Vertical Datum Code | UNKNOWN |
| Type | BRONZE_TABLET |
| Setting | VERTICAL |
| Description | A bronze rock post stamped BM 3-1956, set in large rock 46 m E of road running along bkw from govt wharf. It is about 20 m from water line. It occupies same position as triangulation station BEN. NOTE: BEFORE A 1990 DATUM ADJUSTMENT THE BM ELEVATION WAS 6 |
| Date | Elevation (m) | Status | Vertical Datum Code |
|---|---|---|---|
| 1956-01-01 | 6.770 | HISTORICAL | CD |