Annotated labelled topographic survey plan of the part of Berwick-upon-Tweed's surviving castle walls around Constable's Tower, with an inset standard bench mark detail and hand-written notes on gas, electricity and water services
- Date:
- 1983 - 1984
- Location:
- Berwick Castle, Berwick-Upon-Tweed, Northumberland
- Reference:
- MP/BWF0351
- Type:
- Measured Survey