BRIDOL is the British Sundial Society's Register of Fixed and Mass Dials, which gives detail and photographs of about 8000 fixed sundials and 3000 mass dials in the UK.
Some of these are in private gardens, but the majority are publicly available.
The dial is on the south face of the SW corner buttress of the tower staircase. There is an iron strip gnomon with a single support, but no markings remain on the dial face.
