Benchmark - 504G
| Benchmark Number | 504G |
|---|---|
| Established In | 1970 |
| Condition | GOOD |
| Latitude | 45.26283 |
| Longitude | -74.197996 |
| Reference Benchmark | No |
| Vertical Datum Code | UNKNOWN |
| Type | PERMANENT_MARKER |
| Setting | VERTICAL |
| Description | GSC copper bolt stamped 504-G, set horizontally in the west abutment wall of the CNR bridge that crosses the Soulange canal at Coteau-Landing, on the north side of the bridge support, in the third row of stones. The marker is located 3.80 m from a beacon on a telephone pole, 0.30 m from the northern end of the abutment, 1.50 m below the top of the abutment, 2.60 m from the southernmost rail and 1.70 m below it, 1.90 m from marker 692801 and 1.0 m below it. |
| Date | Elevation | Status | Vertical Datum Code |
|---|---|---|---|
| 1977-01-01 | 6.221 | ACTIVE | CD |