Sheet of sketches from a survey of the Captain's Tower at Carlisle Castle, showing an elevation and vertical section of the blocked doorway in the north wall of the stair in room CT6 at second-floor level
- Date:
- 1988 - 1990
- Location:
- Carlisle Castle, Captain's Tower, Carlisle, Cumbria
- Reference:
- MP/CAC1115
- Type:
- Sketch Plan