Man-made underground passage in Castletreasure

In possible ringfort (CO086-01201-). Discovery recorded in topographical files, UCC; destroyed prior to investigation. No visible surface trace. The above description is derived from the published 'Archaeological Inventory of County Cork. Volume 2: East and South Cork' (Dublin: Stationery Office, 1994). In certain instances the entries have been revised and updated in the light of recent research. Date of upload/revision: 14 January 2009