Vertical view above centre of chamber.
The entrance passage is the double row of stones at 12 o'clock, note the large
eastern portal stone.
Only three of the chamber wall stones survive running from 3 o'clock to 6
o'clock. The passage was slightly offset from the chamber centre and entered
on the western side, so the chamber space coincides roughly with the area of
trampled bracken.
Notice the emphasis given to the SW (1-3 o'clock) by the gradation of sizing of
the outer kerb stones.