The internal geometry of crop circles is often inspiring, stunning and unexpected. The following are just a few examples of this. Click on the link to see the article:
Newmarket Hill, Woodingdean, East Sussex – The geometry of the 2004 Newmarket Hill 3-D cube is not as first imagined…
Patcham, East Sussex – The scruffy looking 2001 Patcham Cosmic Pawprint contains hidden geometry…
Crop Circle Research Archive 