Benchmark - H.S.2
| Benchmark Number | H.S.2 |
|---|---|
| Established In | |
| Condition | DESTROYED |
| Latitude | 44.825303 |
| Longitude | -75.317623 |
| Coordinate Accuracy | APPROXIMATE |
| Reference Benchmark | No |
| Vertical Datum Code | UNKNOWN |
| Type | PERMANENT_MARKER |
| Setting | VERTICAL |
| Description | Bronze tablet set vertically in coping of upper north entrance wall, 2.8m northeast of No.37 mooring bollard, 1.4m west of edge of westerly approach wall. Horizontal Position updated to NAD83CSRS in January 2010.<p> <blockquote> At Upper Iroquois Lock. |
Elevations
| Date | Elevation (m) | Status | Vertical Datum Code |
|---|---|---|---|
| 76.616 | ACTIVE | IGLD85 | |
| 3.376 | ACTIVE | CDIGLD1985 |