Thats a very good question I guess on dartmoor its the solitude and its setting. Has the Gray wethers is a very good example of a stone circle it is unique to dartmoor and l think it would of had a very different meaning to our ancestors. My favourite free standing stone circle on Dartmoor is White moor with its standing stone, it is the highest of all the circles on the moor not the largest but for me the best character...