Zennor Quoit

Click on photo to see full resolution

A peak under the capstone of Zennor Quoit.

You can see the front portal stone with the uprights behind forming the tomb chamber. It looks like these have sunken into the ground under the weight of the capstone after the rear upright collapsed in the 18th century.

I'm not sure why there is such a large overhang of the capstone here.

Related images