Labelled topographic survey plan of Hadrian's Wall at Walltown Crags, showing the north-east end of the site, in two parts, with a survey bench mark plan, a sheet diagram and a key
- Date:
- Oct 1985
- Location:
- Hadrian's Wall, Greenhead, Walltown Crags, Northumberland
- Reference:
- MP/WTC0007
- Type:
- Measured Survey