Benchmark - 1023B
| Benchmark Number | 1023B |
|---|---|
| Established In | 1979 |
| Condition | GOOD |
| Latitude | 48.583055 |
| Longitude | -71.646667 |
| Reference Benchmark | No |
| Vertical Datum Code | UNKNOWN |
| Type | PERMANENT_MARKER |
| Setting | HORIZONTAL |
| Description | GSC flat tablet stamped 1023B, set vertically at the top of the easternmost pillar of dam No. 3 of the Maligne Island power plant, about 600.0 m north of the plant, 1.90 m east of gate leaf No. 1 and 36.0 m west of the east end of the footbridge. The BM is located 1.08 m from the east side of the pillar, 0.64 m from the safety lamppost, 0.91 m from the north end of the pillar and 0.89 m below the top of the footbridge. |
| Date | Elevation | Status | Vertical Datum Code |
|---|---|---|---|
| 1979-01-01 | 4.174 | ACTIVE | CD |