Page:Rude Stone Monuments.djvu/207

Rh art is to be found. There are stone cairns, with dolmens in their interiors—dolmens standing alone, but which have been evidently always exposed; dolmens with single circles; others with two or three circles of stones around them; and circles without dolmens or anything else in the centres. The only form we miss is the avenue. Nothing of the sort can now, at least, be traced, nor does it seem that any of the circles possessed such appendages.

The annexed woodcut (No. 58) will explain the disposition of the principal group. It is taken from the Ordnance Survey, and is perfectly correct as far as it goes, but being only on the 6-inch scale, is too small to show the form of the monuments. In the centre is, or rather was, a great cairn, called Listoghil. It is marked by Petrie as No. 51, but having for years been used as a quarry for the neighbourhood, it is now so mined that it is difficult to make out either its plan or dimensions. Petrie says it is 150 feet in