Benchmark -
Benchmark Number | Q77-12 |
---|---|
Established In | 1987 |
Condition | GOOD |
Latitude | 45.655 |
Longitude | -73.595556 |
Reference Benchmark | No |
Vertical Datum Code | UNKNOWN |
Type | PERMANENT_MARKER |
Setting | HORIZONTAL |
Date | Elevation | Status | Vertical Datum Code |
---|---|---|---|
1987-01-01 | 1.408 | ACTIVE | CD |