What a strange place! This monument is a ruined corbelled hut built on top of a long east-west ridge. There is a wedge tomb not too far away.
The walls still stand to a height of over 1.5m and the inward curve can be clearly seen as the wall rises. There is a gap in the wall providing access, but this is not the original entrance. The real entrance can be seen just tothe side of this gap. There is a low, lintelled hole in the wall and outside of this there are the walls of a long passage about 40cm high. When this domed building was complete it would have looked like an igloo!
Being on top of this ridge did provide the resdients with fine views, but the wind would have howled around the site. This is probably the reason for building the passage in front of the entrance.
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This is an explanation of (and a bit of a disclaimer for) the coordinates I provide. Where a GPS figure is given this is the master for all other coordinates. According to my Garmin these are quite accurate. Where there is no GPS figure the 6 figure grid reference is master for the others. This may not be very accurate as it could have come from the OS maps and could have been read by eye. Consequently, all other cordinates are going to have inaccuracies. The calculation of Longitude and Latitude uses an algorithm that is not 100% accurate. The long/lat figures are used as a basis for calculating the UTM & ITM coordinates. Consequently, UTM & ITM coordinates are slightly out. UTM is a global coordinate system - Universal Transverse Mercator - that is at the core of the GPS system. ITM is the new coordinate system - Irish Transverse Mercator - that is more accurate and more GPS friendly than the Irish Grid Reference system. This will be used on the next generation of Irish OS maps. |