Man-made underground passage

In pasture, immediately W of townland boundary with Ballyroe. Not marked on the 1840 ed. OSi 6-inch map and 1897 ed. 25-inch map. Annotated ‘Man-made underground passage’ on Cassini ed. OSi 6-inch map, where it is shown as a small circular opening immediately W of stream. No surface remains of Man-made underground passage or watercourse visible on Digital Globe orthoimage taken between 2011-2013 and on Google Earth orthoimages. See attached Google Earth orthoimage Compiled by: Fiona Rooney Date of upload: 24 November 2021