Going on past St.Margaret’s Hope you almost reach Burwick at the tip before finding the turning for the Tomb of the Eagles on the left . Never been there yet , but it is the place to go for a real sense of ancient family . This is also one of those archaeological sites that we would not have in all their glory if it had not been for the enterprising curiosity of a native Orcadian . Even emergency excavations often owe more to their location skills in the first place than the reports show .