Man-made underground passage in Pollnahallia

In farmland. A drystone-built Man-made underground passage, roughly T-shaped in plan. Access is gained via a modern gap at S end of 1st chamber (L 2.1m, Wth 1.1m) which runs NE-SW. A 2nd chamber (L1.2m, Wth 1.3m) extends off NE end and runs NW-SW. An inaccessible creep (L c. 2m, Wth 0.8m) off NW end may lead to a 3rd chamber. The above description is derived from the published 'Archaeological Inventory of County Galway Vol. II - North Galway'. Compiled by Olive Alcock, Kathy de hÓra and Paul Gosling (Dublin: Stationery Office, 1999). Date of upload: 05 August 2010