Innocent looking rock outcrops on the beach deserve closer examination, for they reveal intricate folding of the Ordovician sediments.
Anglesey map

SSSI Citation

Potentially Damaging Operations list

Vertical aerial phograph

Map reproduced by permission of Ordnance Survey ® on behalf of the Controller of Her Majesty's Stationery Office. © Crown copyright. All rights reserved. License number 100044910.