Benchmark - 6-1972
| Benchmark Number | 6-1972 |
|---|---|
| Established In | 1972 |
| Condition | UNSTABLE |
| Latitude | 50.58301 |
| Longitude | -126.92769 |
| Reference Benchmark | No |
| Vertical Datum Code | UNKNOWN |
| Type | BRONZE_TABLET |
| Setting | VERTICAL |
| Description | At Alert Bay, behind the Nurse's Residence at Old Alert Bay Hospital, at the north end of a low concrete retaining wall, 0.9 metres from the edge of a driveway, set into the top of a concrete post, a Water Survey of Canada monument BM 6 1972. Note: Alert Bay Hospital burned down in 2004. |
| Date | Elevation | Status | Vertical Datum Code |
|---|---|---|---|
| 2008-06-27 | 8.835 | ACTIVE | CGVD28_HTv2_0 |
| 2008-06-27 | -5.502 | ACTIVE | NAD83_CSRS |
| 2012-08-02 | 11.715 | ACTIVE | CD |
| N/A | 9.036 | ACTIVE | CGVD2013 |