
Two Position Finding Cells were build adjacent to Middle Hill Battery about 1893, but the exact date of construction is not known. Cell 1 is closest to the battery and the walls remains. PF Cell 2 only has the footprint remaining.

Two Position Finding Cells were build adjacent to Middle Hill Battery about 1893, but the exact date of construction is not known. Cell 1 is closest to the battery and the walls remains. PF Cell 2 only has the footprint remaining.
