Hexham to Longhorsley (Second Geodetic Levelling, England & Wales (1912-21))
| Mark Number | Description | Type | Status | Photo |
|---|---|---|---|---|
| 1 | Hexham FBM | FBM | Present |
|
| 3 | Errington Arms Hotel (2393) | FB | Present |
|
| 20 | Longhorsley FBM | FBM | Present |
|