Benchmark - 3-1960
| Benchmark Number | 3-1960 |
|---|---|
| Established In | 1960 |
| Condition | UNKNOWN |
| Latitude | 74.7103 |
| Longitude | -91.006319 |
| Reference Benchmark | No |
| Vertical Datum Code | UNKNOWN |
| Type | PERMANENT_MARKER |
| Setting | VERTICAL |
| Description | A standard Hydrographic Service bronze tablet stamped BM 3-1960 is likewise cemented vertically in a boulder 1 of several in a conspicuous group 68.3 m bearing 60 degrees from BM 1. It is also 53.3 m bearing 15 degrees from BM 2. The boulders in which benchmarks 1, 2 and 3 are monumented have been distinguished from others by vivid orange paint at each location. Benchmark position approximated from georeferenced field sheet (3012). |
| Date | Elevation | Status | Vertical Datum Code |
|---|---|---|---|
| N/A | 12.61 | ACTIVE | CD |