In this view my cairns show as white specks:- http://uk.multimap.com/map/photo.cgi?client=public&x=365879&y=550783&gride=&gridn=&scale=5000&coordsys=&mapsize=big&rt=overlay.htm

The dark green spot at the bottom is the tree canopy of the just-finished henge I call FOLD!! The over-swaled heather shows as a complex patchwork. And there's some DEFRA sponsored soil erosion showing clearly on the steep riverbanks. The copper mine is just where the two rivers meet - a little to the north.

It's odd to see one's workplace from an aeroplane !