Another souterrain has come to light in Harray (see Dale) in ploughing a field for barley . Historic Scotland has given a 3 week grant for its excavation, no visitors allowed. With it a hole in the same field reminiscent of that found by the South Keigar earthhouse in Deerness, Orkney.
orkneyjar.com/archaeology/harrayearthhouse.htm
2nd week on Corrigall earthhouse :-
orkneyjar.com/archaeology/harrayearthhouse2.htm