|Not all authorities believe in Hedge's hornworks, calling the north one only a wall (the south being at most modified natural). Inside the fence the exposed wall [which puts me in mind of the Ness of Brodgar] runs so very straight, smack into the outermost cairn walling. Bronze Age bones were found enclosed in the 'hornwork' wall, and the suggestion is that this is therefore itself of that date. How it looks to me is that the wall once led near to the cairn at an earlier time only to be later blocked off by the present outer cairn walling. Outside the fence the possible continuance of the wall presents more the appearance of curving. And to me there look to be a few taller fallen stones on either side of this section - the remains of a processional way ?
Posted by wideford
23rd September 2008ce