Northern Ireland
Coney Island is an island in Lough Neagh, Northern Ireland. It is about 1 km offshore from Maghery in County Armagh, is thickly wooded and of nearly 9 acres (36,000 m2) in area.
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Part of the Northern Ireland islands map.
Bedrock: Lough Neagh Clays Group (Clay And Lignite), Oligocene–Oligocene. Superficial deposits: Superficial Deposits Not Mapped [For Digital Map Use Only] (Rock (Undifferentiated)). Contains British Geological Survey materials © UKRI 2026, licensed under the BGS Open Data Licence (OGL v3.0). Source: BGS DigMapGB-625 Bedrock & Superficial WMS.
Last reviewed: 2026-08-13.