Benchmark - 4-1971
| Benchmark Number | 4-1971 |
|---|---|
| Established In | |
| Condition | UNKNOWN |
| Latitude | |
| Longitude | |
| Coordinate Accuracy | UNKNOWN |
| Reference Benchmark | No |
| Vertical Datum Code | UNKNOWN |
| Type | UNKNOWN |
| Setting | NA |
| Description | A CHS bronze tablet stamped 4-1971 cemented into the concrete base of a well situated approximately halfway between the E end of the Tuna wharf and the first house on the N side of the road leading from the Tuna wharf. Reported unstable and defaced Sept, |
Elevations
| Date | Elevation (m) | Status | Vertical Datum Code |
|---|---|---|---|
| 2025-01-01 | 5.533 | ACTIVE | CD |