Ireland

Broken Fort

Dún Briste (Irish: Broken Fort) is a natural sea stack or pilaster – in geomorphology called a stack. It consists of sedimentary strata that was deposited during the Carboniferous period, possibly Mississippian, approximately 350 million years ago.

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Typesea island
Area0.0018 km²
Location54.32781, -9.34831

Part of the Ireland islands map.

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