Benchmark - BM1
| Benchmark Number | BM1 |
|---|---|
| Established In | 1966 |
| Condition | GOOD |
| Latitude | 47.351667 |
| Longitude | -70.635 |
| Reference Benchmark | No |
| Vertical Datum Code | UNKNOWN |
| Type | PERMANENT_MARKER |
| Setting | HORIZONTAL |
| Description | CHS convex bronze tablet stamped BM-1, set vertically on the rocky outcrop 10.0 m east of the railway, about 0.3 m below it. The marker is located between the railway and the old hut. |
| Date | Elevation | Status | Vertical Datum Code |
|---|---|---|---|
| 2001-10-08 | 10.211 | ACTIVE | CD |