Labelled survey plan of the upper level of Bolsover Castle's wall walk, showing parts P12 to P16, P44 to P45 and P22 to P30, with a location diagram and notes on bench marks used
- Date:
- Feb 2013 - Mar 2013
- Location:
- Bolsover Castle, Castle Street, Old Bolsover, Bolsover, Derbyshire
- Reference:
- MP/BOL0788
- Type:
- Measured Survey