Benchmark - 70-U-666
| Benchmark Number | 70-U-666 |
|---|---|
| Established In | 1970 |
| Condition | GOOD |
| Latitude | 42.659133 |
| Longitude | -82.50565 |
| Reference Benchmark | No |
| Vertical Datum Code | UNKNOWN |
| Type | PERMANENT_MARKER |
| Setting | HORIZONTAL |
| Description | A G.S.C. Tablet located on Post Office at 508 Princess Street, off St Clair Parkway; tablet in east concrete foundation wall, 1.8m north of southeast corner, 18cm below brickwork.
Hand-held GPS position: 42-39.548'N, 82-30.339'W +/- 5m, WGS84 (C.Robinson 2017-04-28) Previous position: N 42.659111, W 82.505583. |
| Date | Elevation | Status | Vertical Datum Code |
|---|---|---|---|
| N/A | 177.255 | ACTIVE | IGLD1985 |
| N/A | 2.605 | ACTIVE | CDIGLD1985 |