sentences:  This gives way to very flat land around the centre of the county, with the exception being Knockfierna at 288 m high.Towards the west, the Mullaghareirk Mountains ("Mullach an Radhairc" in Irish, roughly meaning "mountains of the view") push across the county offering extensive views east over the county and west into County Kerry.Volcanic rock is to be found in numerous areas in the county, at Carrigogunnell, at Knockfierna, and principally at Pallasgreen/Kilteely in the east, which has been described as the most compact and for its size one of the most varied and complete carboniferous volcanic districts in either Britain and Ireland.