DISCOVER ALONE · FRACTAL
Man-made underground passage
Man-made underground passage in Crossabeagh
County Louth, Ireland
The following description is derived from both the published 'Archaeological Inventory of County Louth' (Dublin: Stationery Office, 1986) and the 'Archaeological Survey of County Louth'…
They sit almost directly above and below each other on the map.
One real place leads to another.