In Bremore there are five mounds – presumably passage tombs – the largest is three metres high. It is 25 metres in diameter. It is near the River Delvin References https://bremore.blogspot.ie/ http://www.megalithic.co.uk/article.php?sid=18219 photo: https://www.panoramio.com/photo/3735420
Lambay Island was a Neolithic axe factory. As well as stones being quarried here, they were also carved into “roughs” – and brought elsewhere for finishing. Between 1993-2001, there was a search in a valley on the western end of Lambay Island to search for evidence of the working of porphyritic andesite (porphyry) for stone axe…
It is a surreal mix of Celtic Tiger housing, an IRA hunger striker, and an ancient stone.
The Wedge Tomb in Laughanstown is about 50 metres from the junction of the M50 and Cherrywood. This once stood on high ground with great views to the south but the new road is 30 metres higher so the view is no longer clear References http://www.themodernantiquarian.com/site/1664/laughanstown.html