Nid oes gennych resi chwilio datblygedig. Ychwanegwch un trwy glicio ar y botwm '+ Ychwanegu Rhes'

Twllydarren, Round Barrow

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NPRN500903
Cyfeirnod MapSH60NW
Cyfeirnod GridSH6245308644
Awdurdod Unedol (Lleol)Gwynedd
Hen SirMerioneth
CymunedLlanegryn
Math O SafleCRUG CRWN
CyfnodCynhanesyddol
Disgrifiad
A turf covered earth mound, 9 m by 10 m in size, 0.7 m high, with occasional stones protruding through the turf. The center top of the mound is disturbed by a irregular trench, 4 m long and 1 m across, probably an exploratory trench. Two further small areas of disturbance, 1 m and 0.5 m square respectively, occur at the edge of the mound. Methodology: 30 m transect survey. Positional accuracy: less than 10 m. Tolerance of accuracy: +/- 5m. K. Laws, EAS Ltd, EAS Ltd, 23/11/2007.