Benchmark - 77L304
| Benchmark Number | 77L304 |
|---|---|
| Established In | 1977 |
| Condition | GOOD |
| Latitude | 46.69875 |
| Longitude | -71.578333 |
| Reference Benchmark | No |
| Vertical Datum Code | UNKNOWN |
| Type | BRONZE_TABLET |
| Setting | NA |
| Description | The marker is located in the east foundation wall of École des Bourdons, at 619 Des Érables Street, 7.47 m north of the southeast corner and 13 cm below the bricklay. (Convex tablet set in foundation wall) |
| Date | Elevation (m) | Status | Vertical Datum Code |
|---|---|---|---|
| 2024-04-18 | 21.434 | ACTIVE | CD |