Oversized drawing: Labelled topographic survey plan showing the east side of Knowlton earthworks, with a bench mark location plan, a sheet diagram, and a standard references key
- Date:
- Mar 1988 - Apr 1988
- Location:
- Knowlton Circles, Woodlands, Knowlton, East Dorset, Dorset
- Reference:
- MP/KNO0013
- Type:
- Measured Survey