DISCOVER ALONE · FRACTAL
Martello tower
Martello Tower
County Cork, Ireland
On high ground at N edge of Haulbowline island, overlooking entrance to Upper harbour; formerly part of 'Ordnance Ground' (CO087-05902-), now occupied by Naval Service. Constructed 1813-15 at cost of £3,000 (Kerrigan 1978, 148). Built of coursed limestone blocks with entrance at 1st floor level approached by recently-erected…
They sit almost level with each other across the map.
One real place leads to another.