Miosgán Médhbh

Miosgán Méabh (Maeve's lump of butter) is a large cairn on the summit of Knocknarea in County Sligo. The cairn is thought to conceal a passage grave from the Irish Neolithic era. It is the largest cairn in Ireland, excepting those at the Brú na Bóinne complex in Meath.

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